gdb/ChangeLog

   1 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
   2
   3         * s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
   4         tdesc_has_registers check
   5
   6 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
   7
   8         * s390-linux-tdep.c (s390_tdesc_valid): New function.
   9         (s390_validate_reg_range): New macro.
  10         (s390_gdbarch_init): Adjust.
  11
  12 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
  13
  14         * s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
  15         (s390_gdbarch_tdep_alloc): Adjust.
  16         (s390_gdbarch_init): Adjust.
  17
  18 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
  19
  20         * s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
  21         <have_tdb>: Change type to bool.
  22         (s390_gdbarch_tdep_alloc): Adjust.
  23         (s390_gdbarch_init): Adjust.
  24
  25 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
  26
  27         * s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
  28         (gdbarch_tdep) <have_upper, have_vx>: New fields.
  29         (s390_gdbarch_tdep_alloc): New function.
  30         (s390_gdbarch_init): Allocate tdep at start and use its fields
  31         instead of separate variables.
  32
  33 2018-01-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
  34
  35         * s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
  36         when looking for cached gdbarch and add comment for remaining.
  37
  38 2018-01-22  Pedro Alves  <palves@redhat.com>
  39             Sergio Durigan Junior  <sergiodj@redhat.com>
  40
  41         * typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
  42         case.
  43
  44 2018-01-22  Maciej W. Rozycki  <macro@mips.com>
  45
  46         * MAINTAINERS: Update my company e-mail address.
  47
  48 2018-01-22  Yao Qi  <yao.qi@linaro.org>
  49
  50         * regcache.c (cooked_write_test): New function.
  51         (_initialize_regcache): Register the test.
  52
  53 2018-01-22  Yao Qi  <yao.qi@linaro.org>
  54
  55         * ia64-tdep.c (ia64_pseudo_register_read): Call
  56         regcache->cooked_read instead of regcache_cooked_read_unsigned.
  57         * m32c-tdep.c (m32c_cat_read): Likewise.
  58         (m32c_r3r2r1r0_read): Likewise.
  59         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
  60         * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
  61
  62 2018-01-22  Yao Qi  <yao.qi@linaro.org>
  63
  64         * aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
  65         method raw_read instead of regcache_raw_read.
  66         * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
  67         * arm-tdep.c (arm_neon_quad_read): Likewise.
  68         * avr-tdep.c (avr_pseudo_register_read): Likewise.
  69         * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
  70         * frv-tdep.c (frv_pseudo_register_read): Likewise.
  71         * h8300-tdep.c (h8300_pseudo_register_read): Likewise.
  72         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
  73         (i386_pseudo_register_read_into_value): Likewise.
  74         * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
  75         * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
  76         * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
  77         * rl78-tdep.c (rl78_pseudo_register_read): Likewise.
  78         * s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
  79         * sparc-tdep.c (sparc32_pseudo_register_read):  Likewise.
  80         * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
  81         * spu-tdep.c (spu_pseudo_register_read_spu):  Likewise.
  82         * xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
  83
  84 2018-01-22  Yao Qi  <yao.qi@linaro.org>
  85
  86         * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
  87         * configure.tgt: Remove target mt.
  88         * mt-tdep.c: Remove.
  89         * regcache.c (cooked_read_test): Remove the check for mt.
  90
  91 2018-01-22  Yao Qi  <yao.qi@linaro.org>
  92
  93         * jit.c (jit_frame_prev_register): Call regcache::cooked_read
  94         instead of gdbarch_pseudo_register_read_value.
  95
  96 2018-01-22  Joel Brobecker  <brobecker@adacore.com>
  97
  98         * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
  99         language is Ada.
 100
 101 2018-01-22  Joel Brobecker  <brobecker@adacore.com>
 102
 103         * linespec.c (create_sals_line_offset): Remove code that preserved
 104         the symtab_and_line's line number.
 105
 106 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 107
 108         * varobj.c (varobj_create): Don't set valid_block when creating a
 109         floating varobj.
 110
 111 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 112
 113         * varobj.c (varobj_create): Remove out of date comment.
 114
 115 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 116
 117         PR mi/20395
 118         * ada-exp.y (write_var_from_sym): Pass extra parameter when
 119         updating innermost block.
 120         * parse.c (innermost_block_tracker::update): Take extra type
 121         parameter, and check types match before updating innermost block.
 122         (write_dollar_variable): Update innermost block for registers.
 123         * parser-defs.h (enum innermost_block_tracker_type): New enum.
 124         (innermost_block_tracker::innermost_block_tracker): Initialise
 125         m_types member.
 126         (innermost_block_tracker::reset): Take type parameter.
 127         (innermost_block_tracker::update): Take type parameter, and pass
 128         type through as needed.
 129         (innermost_block_tracker::m_types): New member.
 130         * varobj.c (varobj_create): Pass type when reseting innermost
 131         block.
 132
 133 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 134
 135         * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
 136         * ada-lang.c (resolve_subexp): Likewise.
 137         * breakpoint.c (set_breakpoint_condition) Likewise.
 138         (watch_command_1) Likewise.
 139         * c-exp.y (variable): Likewise.
 140         * d-exp.y (PrimaryExpression): Likewise.
 141         * f-exp.y (variable): Likewise.
 142         * go-exp.y (variable): Likewise.
 143         * m2-exp.y (variable): Likewise.
 144         * objfiles.c (objfile::~objfile): Likewise.
 145         * p-exp.y (variable): Likewise.
 146         * parse.c (innermost_block): Change type.
 147         * parser-defs.h (class innermost_block_tracker): New.
 148         (innermost_block): Change to innermost_block_tracker.
 149         * printcmd.c (display_command): Switch to innermost_block API.
 150         (do_one_display): Likewise.
 151         * rust-exp.y (do_one_display): Likewise.
 152         * symfile.c (clear_symtab_users): Likewise.
 153         * varobj.c (varobj_create): Switch to innermost_block API, replace
 154         use of innermost_block with block stored on varobj object.
 155
 156 2018-01-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 157
 158         * expression.h (innermost_block): Remove declaration.
 159         * varobj.c: Add 'parser-defs.h' include.
 160
 161 2018-01-19  Tom Tromey  <tom@tromey.com>
 162
 163         * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
 164         symbols in the static and global blocks.
 165
 166 2018-01-19  James Clarke  <jrtc27@jrtc27.com>
 167
 168         * nat/linux-ptrace.c: Remove unnecessary reinclusion of
 169         gdb_ptrace.h, and move including gdb_wait.h ...
 170         * nat/linux-ptrace.h: ... to here.
 171
 172 2018-01-19  Simon Marchi  <simon.marchi@ericsson.com>
 173
 174         * inf-ptrace.c (inf_ptrace_detach): Adjust call to
 175         inf_ptrace_detach_success.
 176         (inf_ptrace_detach_success): Add inferior parameter, use it
 177         instead of inferior_ptid, pass it to detach_inferior.
 178         * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
 179         parameter.
 180         * inferior.c (detach_inferior): Add overload that takes an
 181         inferior object.
 182         * inferior.h (detach_inferior): Likewise.
 183         * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
 184         use inferior_ptid, adjust call to inf_ptrace_detach_success.
 185         * linux-thread-db.c (thread_db_detach): Use inf parameter.
 186
 187 2018-01-19  Simon Marchi  <simon.marchi@ericsson.com>
 188
 189         * target.h (struct target_ops) <to_detach>: Add inferior
 190         parameter.
 191         (target_detach): Likewise.
 192         * target.c (dispose_inferior): Pass inferior down.
 193         (target_detach): Pass inferior down.  Assert that it is equal to
 194         the current inferior.
 195         * aix-thread.c (aix_thread_detach): Pass inferior down.
 196         * corefile.c (core_file_command): Pass current_inferior() down.
 197         * corelow.c (core_detach): Add inferior parameter.
 198         * darwin-nat.c (darwin_detach): Likewise.
 199         * gnu-nat.c (gnu_detach): Likewise.
 200         * inf-ptrace.c (inf_ptrace_detach): Likewise.
 201         * infcmd.c (detach_command): Pass current_inferior() down to
 202         target_detach.
 203         * infrun.c (follow_fork_inferior): Pass parent_inf to
 204         target_detach.
 205         (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
 206         target_detach.
 207         * linux-nat.c (linux_nat_detach): Add inferior parameter.
 208         * linux-thread-db.c (thread_db_detach): Likewise.
 209         * nto-procfs.c (procfs_detach): Likewise.
 210         * procfs.c (procfs_detach): Likewise.
 211         * record.c (record_detach): Likewise.
 212         * record.h (struct inferior): Forward-declare.
 213         (record_detach): Add inferior parameter.
 214         * remote-sim.c (gdbsim_detach): Likewise.
 215         * remote.c (remote_detach_1): Likewise.
 216         (remote_detach): Likewise.
 217         (extended_remote_detach): Likewise.
 218         * sol-thread.c (sol_thread_detach): Likewise.
 219         * target-debug.h (target_debug_print_inferior_p): New macro.
 220         * target-delegates.c: Re-generate.
 221         * top.c (kill_or_detach): Pass inferior down to target_detach.
 222         * windows-nat.c (windows_detach): Add inferior parameter.
 223
 224 2018-01-19  Simon Marchi  <simon.marchi@ericsson.com>
 225
 226         * target.h (struct target_ops) <to_detach>: Remove args
 227         parameter.
 228         (target_detach): Likewise.
 229         * target.c (dispose_inferior): Adjust.
 230         (target_detach): Remove args parameter, adjust.
 231         * aix-thread.c (aix_thread_detach): Adjust.
 232         * corefile.c (core_file_command): Adjust.
 233         * corelow.c (core_detach): Adjust.
 234         * darwin-nat.c (darwin_detach): Adjust.
 235         * gnu-nat.c (gnu_detach): Adjust.
 236         * inf-ptrace.c (inf_ptrace_detach): Adjust.
 237         * infcmd.c (detach_command): Adjust
 238         * infrun.c (follow_fork_inferior): Adjust.
 239         (handle_vfork_child_exec_or_exit): Adjust.
 240         * linux-fork.c (linux_fork_detach): Remove args parameter.
 241         * linux-fork.h (linux_fork_detach): Likewise.
 242         * linux-nat.c (linux_nat_detach): Likewise, and adjust.
 243         * linux-thread-db.c (thread_db_detach): Likewise.
 244         * nto-procfs.c (procfs_detach): Likewise.
 245         * procfs.c (procfs_detach): Likewise.
 246         (do_detach): Remove signo parameter.
 247         * record.c (record_detach): Remove args parameter.
 248         * record.h (record_detach): Likewise.
 249         * remote-sim.c (gdbsim_detach): Likewise.
 250         * remote.c (remote_detach_1): Likewise.
 251         (remote_detach): Likewise.
 252         (extended_remote_detach): Likewise.
 253         * sol-thread.c (sol_thread_detach): Likewise.
 254         * target-delegates.c: Re-generate.
 255         * top.c (struct qt_args) <args>: Remove field.
 256         (kill_or_detach): Don't pass args.
 257         (quit_force): Don't set args.
 258         * windows-nat.c (windows_detach): Remove args parameter.
 259
 260 2018-01-19  Yao Qi  <yao.qi@linaro.org>
 261
 262         * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
 263         (arm_linux_init_abi): Install it.
 264
 265 2018-01-19  Yao Qi  <yao.qi@linaro.org>
 266
 267         * osabi.c (gdb_osabi_names): Extend the regexp for
 268         arm-linux-gnueabihf.
 269
 270 2018-01-18  Yao Qi  <yao.qi@linaro.org>
 271
 272         * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
 273         m_abbrevs.
 274         (abbrev_table::add_abbrev): Update.
 275         (abbrev_table::lookup_abbrev): Update.
 276
 277 2018-01-18  Yao Qi  <yao.qi@linaro.org>
 278
 279         * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
 280
 281 2018-01-17  Sergio Durigan Junior  <sergiodj@redhat.com>
 282
 283         * compile/compile.c (compile_to_object): Convert "triplet_rx"
 284         to "std::string".
 285
 286 2018-01-17  Tom Tromey  <tom@tromey.com>
 287
 288         * dwarf2read.c (symbolp): Remove typedef.  Don't instantiate VEC.
 289
 290 2018-01-17  Tom Tromey  <tom@tromey.com>
 291
 292         * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
 293         * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
 294         (create_array_type_with_stride): Update.
 295         * dwarf2read.c (set_die_type): Update.
 296
 297 2018-01-17  Tom Tromey  <tom@tromey.com>
 298
 299         * dwarf2read.c (delayed_method_info): Remove typedef.
 300         (dwarf2_cu::method_info): Now a std::vector.
 301         (add_to_method_list): Update.
 302         (free_delayed_list): Remove.
 303         (compute_delayed_physnames): Update.
 304         (process_full_comp_unit, process_full_type_unit): Clear the method
 305         list.  Remove cleanups.
 306         (psymtab_include_file_name): Add name_holder parameter.  Use
 307         unique_xmalloc_ptr.
 308         (dwarf_decode_lines): Update.
 309
 310 2018-01-17  Tom Tromey  <tom@tromey.com>
 311             Simon Marchi  <simon.marchi@ericsson.com>
 312
 313         * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
 314         (dwarf2_per_objfile::free_cached_comp_units)
 315         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
 316         (init_cutu_and_read_dies_no_follow): Update.
 317         (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
 318         (dwarf2_cu::~dwarf2_cu): New.
 319         (free_heap_comp_unit, free_stack_comp_unit): Remove.
 320         (age_cached_comp_units, free_one_cached_comp_unit): Update.
 321
 322 2018-01-17  Tom Tromey  <tom@tromey.com>
 323             Simon Marchi  <simon.marchi@ericsson.com>
 324
 325         * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
 326         (struct die_reader_specs) <abbrev_table>: New member.
 327         (struct abbrev_table): Add constructor.
 328         <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
 329         <abbrev_obstack>: Now an auto_obstack.
 330         (abbrev_table_up): New typedef.
 331         (init_cu_die_reader): Add abbrev_table parameter.
 332         (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
 333         Add result_dwo_abbrev_table.
 334         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
 335         (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
 336         Update.
 337         (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
 338         parameter.
 339         (skip_children): Update.
 340         (abbrev_table::alloc_abbrev): Rename from
 341         abbrev_table_alloc_abbrev.
 342         (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
 343         (abbrev_table::lookup_abbrev): Rename from
 344         abbrev_table_lookup_abbrev.
 345         (abbrev_table_read_table): Return abbrev_table_up.
 346         (abbrev_table_free, abbrev_table_free_cleanup)
 347         (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
 348         (load_partial_dies): Update.
 349
 350 2018-01-17  Tom Tromey  <tom@tromey.com>
 351
 352         * dwarf2read.c (dwarf2_compute_name): Update comment.
 353         (read_func_scope, read_variable): Update.
 354         (new_symbol): Remove.
 355         (new_symbol_full): Rename to new_symbol.
 356
 357 2018-01-17  Mike Gulick  <mgulick@mathworks.com>
 358
 359         PR gdb/16577
 360         * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
 361         a warning instead of throwing an error, set section size to 0 and return
 362         NULL.
 363         * gdb_bfd.h (gdb_bfd_map_section): Update description.
 364
 365 2018-01-17  Simon Marchi  <simon.marchi@ericsson.com>
 366
 367         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
 368         std::string.
 369         (linux_ptrace_attach_fail_reason_string): Likewise.
 370         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
 371         Likewise.
 372         (linux_ptrace_attach_fail_reason_string): Likewise.
 373         * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
 374
 375 2018-01-17  Simon Marchi  <simon.marchi@ericsson.com>
 376
 377         * linux-nat.c (linux_nat_attach): Remove xstrdup.
 378
 379 2018-01-17  Eldar Abusalimov  <eldar.abusalimov@jetbrains.com>
 380
 381         PR gdb/21559
 382         * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
 383         checking for fs_base/gs_base fields in struct user_regs_struct.
 384         * configure: Regenerate.
 385
 386 2018-01-17  Yao Qi  <yao.qi@linaro.org>
 387
 388         * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
 389         function.
 390         (aarch64_linux_init_abi): Install it to gdbarch hook
 391         gcc_target_options.
 392
 393 2018-01-15  Pedro Alves  <palves@redhat.com>
 394
 395         * common/signals-state-save-restore.c
 396         (save_original_signals_state): Fix typos.
 397
 398 2017-01-12  Tom Tromey  <tom@tromey.com>
 399             Sergio Durigan Junior  <sergiodj@redhat.com>
 400
 401         * Makefile.in (install-only): Install gdb-add-index.
 402
 403 2018-01-12  John Baldwin  <jhb@FreeBSD.org>
 404
 405         * fbsd-tdep.c (KVE_PROTECTION): Correct value.
 406
 407 2018-01-12  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 408
 409         * infrun.c (keep_going_pass_signal): Clear step-over info when
 410         insert_breakpoints fails.
 411
 412 2018-01-11  Pedro Alves  <palves@redhat.com>
 413
 414         PR gdb/22583
 415         * infrun.c (resume): Rename to ...
 416         (resume_1): ... this.
 417         (resume): Reimplement as wrapper around resume_1.
 418
 419 2018-01-11  Pedro Alves  <palves@redhat.com>
 420
 421         PR remote/22597
 422         * remote.c (remote_parse_stop_reply): Default to the last-set
 423         general thread instead of to 'magic_null_ptid'.
 424
 425 2018-01-10  Pedro Alves  <palves@redhat.com>
 426
 427         * language.h (language_get_symbol_name_matcher): Rename ...
 428         (get_symbol_name_matcher): ... this.
 429         * language.c (language_get_symbol_name_matcher): Ditto.
 430         * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
 431         callers adjusted.
 432
 433 2018-01-10  Pedro Alves  <palves@redhat.com>
 434
 435         PR gdb/22670
 436         * dwarf2read.c
 437         (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
 438         Adjust to use language_get_symbol_name_matcher instead of
 439         language_defn::la_get_symbol_name_matcher.
 440         * language.c (language_get_symbol_name_matcher): If in Ada mode
 441         and the lookup name is a verbatim match, return Ada's matcher.
 442         * language.h (language_get_symbol_name_matcher): Adjust comment.
 443         (ada_lookup_name_info::verbatim_p):: New method.
 444
 445 2018-01-10  Pedro Alves  <palves@redhat.com>
 446
 447         PR gdb/22670
 448         * ada-lang.c (ada_collect_symbol_completion_matches): If the
 449         minsym's language is language_auto or language_cplus, pass down
 450         language_ada instead.
 451         * symtab.c (compare_symbol_name): Don't frob symbol language here.
 452
 453 2018-01-10  Pedro Alves  <palves@redhat.com>
 454
 455         PR gdb/22670
 456         * minsyms.c (linkage_name_str): New function.
 457         (iterate_over_minimal_symbols): Use it.
 458
 459 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 460
 461         * NEWS: Document that 'info proc' now works on FreeBSD.
 462
 463 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 464
 465         * configure.ac: Check for kinfo_getfile in libutil.
 466         * configure: Regenerate.
 467         * config.in: Regenerate.
 468         * fbsd-nat.c: Include "fbsd-tdep.h".
 469         (fbsd_fetch_cmdline): New.
 470         (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
 471         rather than calling error.
 472         (fbsd_info_proc): New.
 473         (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
 474         (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
 475         (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
 476
 477 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 478
 479         * fbsd-nat.c (struct free_deleter): Remove.
 480         (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
 481
 482 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 483
 484         * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
 485         NULL for an empty pathname.
 486
 487 2018-01-09  John Baldwin  <jhb@FreeBSD.org>
 488
 489         * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
 490         (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
 491         (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
 492         (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
 493         (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
 494         (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
 495         (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
 496         (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
 497         (kinfo_proc_layout_32, kinfo_proc_layout_i386)
 498         (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
 499         (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
 500         (fbsd_core_fetch_timeval, fbsd_print_sigset)
 501         (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
 502         (fbsd_init_abi):  Install gdbarch "core_info_proc" method.
 503         * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
 504
 505 2018-01-08  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 506
 507         * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
 508         (gnu_xfer_auxv): New function.
 509         (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
 510         TARGET_OBJECT_AUXV.
 511
 512 2018-01-08  Yao Qi  <yao.qi@linaro.org>
 513             Simon Marchi  <simon.marchi@ericsson.com>
 514
 515         * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
 516         common/selftest.c.
 517         (COMMON_OBS): Remove selftest.o.
 518         * configure.ac: Append selftest-arch.c and common/selftest.c to
 519         CONFIG_SRCS.  Append selftest-arch.o and selftest.o to COMMON_OBS.
 520         * configure: Re-generated.
 521         * maint.c (maintenance_selftest): Wrap selftests::run_tests with
 522         GDB_SELF_TEST.
 523         (maintenance_info_selftests): Likewise.
 524
 525 2018-01-08  Xavier Roirand  <roirand@adacore.com>
 526
 527         * ada-valprint.c (val_print_packed_array_elements): Use
 528         proper number of elements when printing an array indexed
 529         by an enumeration type.
 530
 531 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
 532
 533         * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
 534         (dw2_get_file_names_reader): Adjust.
 535         (lookup_dwo_signatured_type): Adjust.
 536         (lookup_dwp_signatured_type): Adjust.
 537         (lookup_signatured_type): Adjust.
 538         (create_type_unit_group): Adjust.
 539         (get_type_unit_group): Adjust.
 540         (process_psymtab_comp_unit_reader): Adjust.
 541         (build_type_psymtabs_reader): Adjust.
 542         (scan_partial_symbols): Adjust.
 543         (add_partial_symbol): Adjust.
 544         (add_partial_subprogram): Adjust.
 545         (peek_die_abbrev): Adjust.
 546         (fixup_go_packaging): Adjust.
 547         (process_imported_unit_die): Adjust.
 548         (dwarf2_compute_name): Adjust.
 549         (dwarf2_physname): Adjust.
 550         (read_import_statement): Adjust.
 551         (handle_DW_AT_stmt_list): Adjust.
 552         (read_file_scope): Adjust.
 553         (read_func_scope): Adjust.
 554         (read_lexical_block_scope): Adjust.
 555         (read_call_site_scope): Adjust.
 556         (read_variable): Adjust.
 557         (dwarf2_rnglists_process): Adjust.
 558         (dwarf2_ranges_process): Adjust.
 559         (dwarf2_ranges_read): Adjust.
 560         (dwarf2_get_pc_bounds): Adjust.
 561         (dwarf2_record_block_ranges): Adjust.
 562         (dwarf2_add_field): Adjust.
 563         (dwarf2_add_member_fn): Adjust.
 564         (read_structure_type): Adjust.
 565         (process_structure_scope): Adjust.
 566         (read_enumeration_type): Adjust.
 567         (read_array_type): Adjust.
 568         (mark_common_block_symbol_computed): Adjust.
 569         (read_common_block): Adjust.
 570         (read_namespace_type): Adjust.
 571         (read_namespace): Adjust.
 572         (read_module_type): Adjust.
 573         (read_tag_pointer_type): Adjust.
 574         (read_tag_ptr_to_member_type): Adjust.
 575         (read_tag_string_type): Adjust.
 576         (read_subroutine_type): Adjust.
 577         (read_typedef): Adjust.
 578         (read_base_type): Adjust.
 579         (attr_to_dynamic_prop): Adjust.
 580         (read_subrange_type): Adjust.
 581         (read_unspecified_type): Adjust.
 582         (dwarf2_read_abbrevs): Adjust.
 583         (load_partial_dies): Adjust.
 584         (read_partial_die): Adjust.
 585         (find_partial_die): Adjust.
 586         (guess_partial_die_structure_name): Adjust.
 587         (fixup_partial_die): Adjust.
 588         (read_attribute_value): Adjust.
 589         (read_addr_index): Adjust.
 590         (read_addr_index_from_leb128): Adjust.
 591         (read_str_index): Adjust.
 592         (dwarf2_string_attr): Adjust.
 593         (get_debug_line_section): Adjust.
 594         (dwarf_decode_line_header): Adjust.
 595         (lnp_state_machine::check_line_address): Adjust.
 596         (dwarf_decode_lines_1): Adjust.
 597         (dwarf_decode_lines): Adjust.
 598         (dwarf2_start_symtab): Adjust.
 599         (var_decode_location): Adjust.
 600         (new_symbol_full): Adjust.
 601         (dwarf2_const_value_data): Adjust.
 602         (dwarf2_const_value_attr): Adjust.
 603         (dwarf2_const_value): Adjust.
 604         (die_type): Adjust.
 605         (die_containing_type): Adjust.
 606         (build_error_marker_type): Adjust.
 607         (lookup_die_type): Adjust.
 608         (guess_full_die_structure_name): Adjust.
 609         (anonymous_struct_prefix): Adjust.
 610         (determine_prefix): Adjust.
 611         (dwarf2_name): Adjust.
 612         (follow_die_ref_or_sig): Adjust.
 613         (follow_die_offset): Adjust.
 614         (follow_die_ref): Adjust.
 615         (follow_die_sig_1): Adjust.
 616         (follow_die_sig): Adjust.
 617         (get_signatured_type): Adjust.
 618         (get_DW_AT_signature_type): Adjust.
 619         (decode_locdesc): Adjust.
 620         (dwarf_decode_macros): Adjust.
 621         (cu_debug_loc_section): Adjust.
 622         (fill_in_loclist_baton): Adjust.
 623         (dwarf2_symbol_mark_computed): Adjust.
 624         (init_one_comp_unit): Don't assign
 625         dwarf2_cu::dwarf2_per_objfile.
 626         (set_die_type): Adjust.
 627
 628 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
 629
 630         * dwarf2read.c (struct mapped_debug_names): Add constructor.
 631         <dwarf2_per_objfile>: New field.
 632         (dwarf2_per_objfile): Remove global.
 633         (get_dwarf2_per_objfile): New function.
 634         (set_dwarf2_per_objfile): New function.
 635         (dwarf2_build_psymtabs_hard): Change objfile parameter to
 636         dwarf2_per_objfile.
 637         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
 638         (read_abbrev_offset): Likewise.
 639         (read_indirect_string): Likewise.
 640         (read_indirect_line_string): Likewise.
 641         (read_indirect_string_at_offset): Likewise.
 642         (read_indirect_string_from_dwz): Likewise.
 643         (dwarf2_find_containing_comp_unit): Change objfile parameter to
 644         dwarf2_per_objfile.
 645         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
 646         (create_all_comp_units): Change objfile parameter to
 647         dwarf2_per_objfile.
 648         (create_all_type_units): Likewise.
 649         (process_queue): Add dwarf2_per_objfile parameter.
 650         (read_and_check_comp_unit_head): Likewise.
 651         (lookup_dwo_unit_in_dwp): Likewise.
 652         (get_dwp_file): Likewise.
 653         (process_cu_includes): Likewise.
 654         (struct free_dwo_file_cleanup_data): New struct.
 655         (dwarf2_has_info): Use get_dwarf2_per_objfile and
 656         set_dwarf2_per_objfile.
 657         (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
 658         (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
 659         context, adjust calls.
 660         (dw2_instantiate_symtab): Likewise.
 661         (dw2_get_cutu): Add dwarf2_per_objfile parameter.
 662         (dw2_get_cu): Likewise.
 663         (create_cu_from_index_list): Change objfile parameter to
 664         dwarf2_per_objfile.
 665         (create_cus_from_index_list): Get dwarf2_per_objfile from
 666         context, adjust calls.
 667         (create_cus_from_index): Likewise.
 668         (create_signatured_type_table_from_index): Change objfile
 669         parameter to dwarf2_per_objfile.
 670         (create_signatured_type_table_from_debug_names): Change objfile
 671         parameter to dwarf2_per_objfile.
 672         (create_addrmap_from_index): Likewise.
 673         (create_addrmap_from_aranges): Likewise.
 674         (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
 675         (dw2_setup): Remove.
 676         (dw2_get_file_names_reader): Get dwarf2_per_objfile from
 677         context.
 678         (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
 679         get_dwarf2_per_objfile.
 680         (dw2_forget_cached_source_info): Likewise.
 681         (dw2_map_symtabs_matching_filename): Likewise.
 682         (struct dw2_symtab_iterator) <index>: Remove.
 683         <dwarf2_per_objfile>: New field.
 684         (dw2_symtab_iter_init): Replace index parameter with
 685         dwarf2_per_objfile.
 686         (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
 687         (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
 688         (dw2_print_stats): Likewise.
 689         (dw2_dump): Likewise.
 690         (dw2_expand_symtabs_for_function): Likewise.
 691         (dw2_expand_all_symtabs): Likewise.
 692         (dw2_expand_symtabs_with_fullname): Likewise.
 693         (dw2_expand_marked_cus): Replace index and objfile parameters
 694         with dwarf2_per_objfile.
 695         (dw_expand_symtabs_matching_file_matcher): Add
 696         dwarf2_per_objfile parameter and adjust calls.
 697         (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
 698         adjust calls.
 699         (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
 700         (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
 701         adjust calls.
 702         (create_cus_from_debug_names_list): Replace objfile parameter
 703         with dwarf2_per_objfile and adjust calls.
 704         (create_cus_from_debug_names): Likewise.
 705         (dwarf2_read_debug_names): Likewise.
 706         (mapped_debug_names::namei_to_name): Adjust call.
 707         (dw2_debug_names_iterator::next): Likewise.
 708         (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
 709         (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
 710         (dw2_debug_names_dump): Likewise.
 711         (dw2_debug_names_expand_symtabs_for_function): Likewise.
 712         (dw2_debug_names_expand_symtabs_matching): Likewise.
 713         (dwarf2_initialize_objfile): Likewise.
 714         (dwarf2_build_psymtabs): Likewise.
 715         (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
 716         this_cu.
 717         (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
 718         (read_and_check_comp_unit_head): Likewise.
 719         (read_abbrev_offset): Likewise.
 720         (create_debug_type_hash_table): Likewise.
 721         (create_debug_types_hash_table): Likewise.
 722         (create_all_type_units): Replace objfile parameter with
 723         dwarf2_per_objfile.
 724         (add_type_unit): Add dwarf2_per_objfile parameter.
 725         (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
 726         with dwarf2_per_objfile.
 727         (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
 728         (lookup_dwp_signatured_type): Likewise.
 729         (lookup_signatured_type): Likewise.
 730         (read_cutu_die_from_dwo): Likewise.
 731         (init_tu_and_read_dwo_dies): Likewise.
 732         (init_cutu_and_read_dies): Likewise.
 733         (init_cutu_and_read_dies_no_follow): Likewise.
 734         (allocate_type_unit_groups_table): Add objfile parameter.
 735         (create_type_unit_group): Use dwarf2_per_objfile from cu.
 736         (get_type_unit_group): Likewise.
 737         (process_psymtab_comp_unit): Update call.
 738         (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
 739         (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
 740         (print_tu_stats): Likewise.
 741         (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
 742         in void* parameter.
 743         (build_type_psymtabs): Change objfile parameter to
 744         dwarf2_per_objfile.
 745         (process_skeletonless_type_unit): Use dwarf2_per_objfile
 746         passed in void* parameter.
 747         (process_skeletonless_type_units): Change objfile parameter to
 748         dwarf2_per_objfile.
 749         (set_partial_user): Likewise.
 750         (dwarf2_build_psymtabs_hard): Likewise.
 751         (read_comp_units_from_section): Likewise.
 752         (create_all_comp_units): Likewise.
 753         (scan_partial_symbols): Update calls.
 754         (add_partial_symbol): Likewise.
 755         (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
 756         (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
 757         (process_queue): Add dwarf2_per_objfile parameter.
 758         (get_compunit_symtab): Use dwarf2_per_objfile from cu.
 759         (compute_compunit_symtab_includes): Likewise.
 760         (process_cu_includes): Add dwarf2_per_objfile parameter.
 761         (process_full_comp_unit): Use dwarf2_per_objfile from cu.
 762         (process_full_type_unit): Likewise.
 763         (process_imported_unit_die): Update call.
 764         (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
 765         (read_file_scope): Likewise.
 766         (allocate_dwo_file_hash_table): Add objfile parameter.
 767         (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
 768         (create_cus_hash_table): Likewise.
 769         (create_dwp_hash_table): Likewise.
 770         (create_dwo_unit_in_dwp_v1): Likewise.
 771         (create_dwp_v2_section): Likewise.
 772         (create_dwo_unit_in_dwp_v2): Likewise.
 773         (lookup_dwo_unit_in_dwp): Likewise.
 774         (try_open_dwop_file): Likewise.
 775         (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
 776         (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
 777         cleanup to include a reference to dwarf2_per_objfile.
 778         (open_dwp_file): Add dwarf2_per_objfile parameter.
 779         (open_and_init_dwp_file): Likewise.
 780         (get_dwp_file): Likewise.
 781         (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
 782         (queue_and_load_all_dwo_tus): Update call.
 783         (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
 784         data.
 785         (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
 786         (dwarf2_ranges_process): Likewise.
 787         (dwarf2_get_pc_bounds): Likewise.
 788         (mark_common_block_symbol_computed): Likewise.
 789         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
 790         (dwarf2_read_abbrevs): Update call.
 791         (read_partial_die): Use dwarf2_per_objfile from cu.
 792         (find_partial_die): Likewise.
 793         (fixup_partial_die): Likewise.
 794         (read_attribute_value): Likewise.
 795         (read_indirect_string_at_offset_from): Add objfile parameter.
 796         (read_indirect_string_at_offset): Add dwarf2_per_objfile
 797         parameter.
 798         (read_indirect_string_from_dwz): Add objfile parameter.
 799         (read_indirect_string): Add objfile parameter.
 800         (read_addr_index_1): Add dwarf2_per_objfile parameter.
 801         (read_addr_index): Use dwarf2_per_objfile from cu.
 802         (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
 803         call dw2_setup.
 804         (read_str_index): Use dwarf2_per_objfile from cu.
 805         (get_debug_line_section): Likewise.
 806         (read_formatted_entries): Add dwarf2_per_objfile parameter.
 807         (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
 808         (new_symbol_full): Use dwarf2_per_objfile from cu.
 809         (build_error_marker_type): Likewise.
 810         (lookup_die_type): Likewise.
 811         (determine_prefix): Likewise.
 812         (follow_die_offset): Likewise.
 813         (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
 814         (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
 815         (dwarf2_fetch_die_type_sect_off): Likewise.
 816         (dwarf2_get_die_type): Likewise.
 817         (follow_die_sig_1): Use dwarf2_per_objfile from cu.
 818         (get_signatured_type): Likewise.
 819         (get_DW_AT_signature_type): Likewise.
 820         (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
 821         (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
 822         (cu_debug_loc_section): Likewise.
 823         (fill_in_loclist_baton): Likewise.
 824         (dwarf2_symbol_mark_computed): Likewise.
 825         (dwarf2_find_containing_comp_unit): Change objfile parameter to
 826         dwarf2_per_objfile.
 827         (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
 828         parameter.
 829         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
 830         (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
 831         (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
 832         (set_die_type): Use dwarf2_free_objfile from cu.
 833         (get_die_type_at_offset): Likewise.
 834         (dwarf2_per_objfile_free): Don't assign global variable.
 835         (debug_names) <constructor>: Add dwarf2_per_objfile
 836         parameter, update m_debugstrlookup construction.
 837         (debug_names::debug_str_lookup): Add dwarf2_per_objfile
 838         parameter.
 839         <m_dwarf2_per_objfile>: New field.
 840         <lookup>: Use m_dwarf2_per_objfile.
 841         (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
 842         (psyms_seen_size): Likewise.
 843         (write_gdbindex): Replace objfile parameter with
 844         dwarf2_per_objfile.
 845         (write_debug_names): Likewise.
 846         (write_psymtabs_to_index): Likewise.
 847         (save_gdb_index_command): Use get_dwarf2_per_objfile, update
 848         calls.
 849
 850 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
 851
 852         * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
 853         <dwarf2_per_objfile>: New field.
 854         (struct dwarf2_per_cu_data) <objfile>: Remove.
 855         <dwarf2_per_objfile>: New field.
 856         (create_cu_from_index_list): Assign dwarf2_per_objfile instead
 857         of objfile.
 858         (create_signatured_type_table_from_index): Likewise.
 859         (create_debug_type_hash_table): Likewise.
 860         (fill_in_sig_entry_from_dwo_entry): Likewise.
 861         (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
 862         (create_type_unit_group): Assign dwarf2_per_objfile instead of
 863         objfile.
 864         (create_partial_symtab): Access objfile through
 865         dwarf2_per_objfile.
 866         (process_psymtab_comp_unit_reader): Likewise.
 867         (read_comp_units_from_section): Likewise.
 868         (scan_partial_symbols): Likewise.
 869         (add_partial_symbol): Likewise.
 870         (add_partial_subprogram): Likewise.
 871         (peek_die_abbrev): Likewise.
 872         (fixup_go_packaging): Likewise.
 873         (process_full_comp_unit): Likewise.
 874         (process_full_type_unit): Likewise.
 875         (process_imported_unit_die): Likewise.
 876         (dwarf2_compute_name): Likewise.
 877         (dwarf2_physname): Likewise.
 878         (read_import_statement): Likewise.
 879         (create_cus_hash_table): Assign dwarf2_physname instead of
 880         objfile.
 881         (read_func_scope): Access objfile through dwarf2_per_objfile.
 882         (read_lexical_block_scope): Likewise.
 883         (read_call_site_scope): Likewise.
 884         (read_variable): Likewise.
 885         (dwarf2_rnglists_process): Likewise.
 886         (dwarf2_ranges_process): Likewise.
 887         (dwarf2_ranges_read): Likewise.
 888         (dwarf2_record_block_ranges): Likewise.
 889         (dwarf2_add_field): Likewise.
 890         (dwarf2_add_member_fn): Likewise.
 891         (read_structure_type): Likewise.
 892         (process_structure_scope): Likewise.
 893         (read_enumeration_type): Likewise.
 894         (read_array_type): Likewise.
 895         (read_common_block): Likewise.
 896         (read_namespace_type): Likewise.
 897         (read_namespace): Likewise.
 898         (read_module_type): Likewise.
 899         (read_tag_pointer_type): Likewise.
 900         (read_tag_ptr_to_member_type): Likewise.
 901         (read_tag_string_type): Likewise.
 902         (read_subroutine_type): Likewise.
 903         (read_typedef): Likewise.
 904         (read_base_type): Likewise.
 905         (attr_to_dynamic_prop): Likewise.
 906         (read_subrange_type): Likewise.
 907         (read_unspecified_type): Likewise.
 908         (load_partial_dies): Likewise.
 909         (read_partial_die): Likewise.
 910         (find_partial_die): Likewise.
 911         (guess_partial_die_structure_name): Likewise.
 912         (fixup_partial_die): Likewise.
 913         (read_attribute_value): Likewise.
 914         (read_addr_index_from_leb128): Likewise.
 915         (dwarf2_read_addr_index): Likewise.
 916         (dwarf2_string_attr): Likewise.
 917         (lnp_state_machine::check_line_address): Likewise.
 918         (dwarf_decode_lines_1): Likewise.
 919         (dwarf_decode_lines): Likewise.
 920         (dwarf2_start_symtab): Likewise.
 921         (var_decode_location): Likewise.
 922         (new_symbol_full): Likewise.
 923         (dwarf2_const_value_data): Likewise.
 924         (dwarf2_const_value_attr): Likewise.
 925         (dwarf2_const_value): Likewise.
 926         (die_type): Likewise.
 927         (die_containing_type): Likewise.
 928         (lookup_die_type): Likewise.
 929         (guess_full_die_structure_name): Likewise.
 930         (anonymous_struct_prefix): Likewise.
 931         (dwarf2_name): Likewise.
 932         (follow_die_ref_or_sig): Likewise.
 933         (follow_die_offset): Likewise.
 934         (follow_die_ref): Likewise.
 935         (dwarf2_fetch_die_loc_sect_off): Likewise.
 936         (dwarf2_fetch_constant_bytes): Likewise.
 937         (dwarf2_fetch_die_type_sect_off): Likewise.
 938         (dwarf2_get_die_type): Likewise.
 939         (follow_die_sig): Likewise.
 940         (decode_locdesc): Likewise.
 941         (dwarf2_per_cu_objfile): Likewise.
 942         (dwarf2_per_cu_text_offset): Likewise.
 943         (init_one_comp_unit): Assign dwarf2_per_objfile instead of
 944         objfile.
 945         (set_die_type): Access objfile through
 946         dwarf2_per_objfile.
 947
 948 2018-01-07  Simon Marchi  <simon.marchi@ericsson.com>
 949
 950         * valprint.c (converted_character_d): Remove typedef.
 951         (DEF_VEC_O (converted_character_d)): Remove.
 952         (count_next_character): Use std::vector.
 953         (print_converted_chars_to_obstack): Likewise.
 954         (generic_printstr): Likewise.
 955
 956 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
 957
 958         * xml-support.h (struct gdb_xml_value): Add constructor.
 959         <value>: Change type to unique_xmalloc_ptr.
 960         (gdb_xml_value_s): Remove typedef.
 961         (DEF_VEC_O (gdb_xml_value_s)): Remove.
 962         (gdb_xml_element_start_handler): Change parameter type to
 963         std::vector.
 964         (xml_find_attribute): Likewise.
 965         * xml-support.c (xml_find_attribute): Change parameter type to
 966         std::vector and adjust.
 967         (gdb_xml_values_cleanup): Remove.
 968         (gdb_xml_parser::start_element): Adjust to std::vector.
 969         (xinclude_start_include): Change paraeter type to std::vector
 970         and adjust.
 971         * btrace.c (check_xml_btrace_version): Likewise.
 972         (parse_xml_btrace_block): Likewise.
 973         (parse_xml_btrace_pt_config_cpu): Likewise.
 974         (parse_xml_btrace_pt): Likewise.
 975         (parse_xml_btrace_conf_bts): Likewise.
 976         (parse_xml_btrace_conf_pt): Likewise.
 977         * memory-map.c (memory_map_start_memory): Likewise.
 978         (memory_map_start_property): Likewise.
 979         * osdata.c (osdata_start_osdata): Likewise.
 980         (osdata_start_item): Likewise.
 981         (osdata_start_column): Likewise.
 982         * remote.c (start_thread): Likewise.
 983         * solib-aix.c (library_list_start_library): Likewise.
 984         (library_list_start_list): Likewise.
 985         * solib-svr4.c (library_list_start_library): Likewise.
 986         (svr4_library_list_start_list): Likewise.
 987         * solib-target.c (library_list_start_segment): Likewise.
 988         (library_list_start_section): Likewise.
 989         (library_list_start_library): Likewise.
 990         (library_list_start_list): Likewise.
 991         * tracepoint.c (traceframe_info_start_memory): Likewise.
 992         (traceframe_info_start_tvar): Likewise.
 993         * xml-syscall.c (syscall_start_syscall): Likewise.
 994         * xml-tdesc.c (tdesc_start_target): Likewise.
 995         (tdesc_start_feature): Likewise.
 996         (tdesc_start_reg): Likewise.
 997         (tdesc_start_union): Likewise.
 998         (tdesc_start_struct): Likewise.
 999         (tdesc_start_flags): Likewise.
1000         (tdesc_start_enum): Likewise.
1001         (tdesc_start_field): Likewise.
1002         (tdesc_start_enum_value): Likewise.
1003         (tdesc_start_vector): Likewise.
1004
1005 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
1006
1007         * extension.h (struct xmethod_worker) <clone>: Remove.
1008         * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
1009         Remove.
1010         (python_xmethod_worker::clone): Remove.
1011         * valops.c (find_overload_match): Use std::move instead of
1012         clone.
1013
1014 2018-01-07  Simon Marchi  <simon.marchi@polymtl.ca>
1015
1016         * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
1017         (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
1018         <free_xmethod_worker_data>: Remove.
1019         <get_matching_xmethod_workers>: Chance VEC to std::vector.
1020         <get_xmethod_arg_types>: Remove.
1021         <get_xmethod_result_type>: Remove.
1022         <invoke_xmethod>: Remove.
1023         * extension.c (new_xmethod_worker): Remove.
1024         (clone_xmethod_worker): Remove.
1025         (get_matching_xmethod_workers): Return void, pass std::vector by
1026         pointer.
1027         (get_xmethod_arg_types): Rename to...
1028         (xmethod_worker::get_arg_types): ... this, and adjust.
1029         (get_xmethod_result_type): Rename to...
1030         (xmethod_worker::get_result_type): ... this, and adjust.
1031         (invoke_xmethod): Remove.
1032         (free_xmethod_worker): Remove.
1033         (free_xmethod_worker_vec): Remove.
1034         * extension.h (enum ext_lang_rc): Move here from
1035         extension-priv.h.
1036         (struct xmethod_worker): Add constructor and destructor.
1037         <data>: Remove.
1038         <value>: Remove.
1039         <invoke, clone, do_get_result_type, do_get_arg_types>: New
1040         virtual pure methods.
1041         <get_arg_types, get_result_type>: New methods.
1042         (xmethod_worker_ptr): Remove typedef.
1043         (DEF_VEC_P (xmethod_worker_ptr)): Remove.
1044         (xmethod_worker_vec): Remove typedef.
1045         (xmethod_worker_up): New typedef.
1046         (invoke_xmethod): Remove.
1047         (clone_xmethod_worker): Remove.
1048         (free_xmethod_worker): Remove.
1049         (free_xmethod_worker_vec): Remove.
1050         (get_xmethod_arg_types): Remove.
1051         (get_xmethod_result_type): Remove.
1052         * valops.c (find_method_list): Use std::vector, don't use
1053         intermediate vector.
1054         (value_find_oload_method_list): Use std::vector.
1055         (find_overload_match): Use std::vector.
1056         (find_oload_champ): Use std::vector.
1057         * value.c (value_free): Use operator delete.
1058         (value_of_xmethod): Rename to...
1059         (value_from_xmethod): ... this.  Don't assign
1060         xmethod_worker::value, take rvalue-reference.
1061         (result_type_of_xmethod): Adjust.
1062         (call_xmethod): Adjust.
1063         * value.h: Include extension.h.
1064         (struct xmethod_worker): Don't forward-declare.
1065         (value_of_xmethod): Rename to...
1066         (value_from_xmethod): ... this, take rvalue-reference.
1067         * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
1068         (struct python_xmethod_worker): ... this, add constructor and
1069         destructor.
1070         <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
1071         (gdbpy_free_xmethod_worker_data): Rename to...
1072         (python_xmethod_worker::~python_xmethod_worker): ... this and
1073         adjust.
1074         (gdbpy_clone_xmethod_worker_data): Rename to...
1075         (python_xmethod_worker::clone): ... this and adjust.
1076         (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
1077         temporary vector.
1078         (gdbpy_get_xmethod_arg_types): Rename to...
1079         (python_xmethod_worker::do_get_arg_types): ... this and adjust.
1080         (gdbpy_get_xmethod_result_type): Rename to...
1081         (python_xmethod_worker::do_get_result_type): ... this and
1082         adjust.
1083         (gdbpy_invoke_xmethod): Rename to...
1084         (python_xmethod_worker::invoke): ... this and adjust.
1085         (new_python_xmethod_worker): Rename to...
1086         (python_xmethod_worker::python_xmethod_worker): ... this and
1087         adjust.
1088         * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
1089         Remove.
1090         (gdbpy_free_xmethod_worker_data): Remove.
1091         (gdbpy_get_matching_xmethod_workers): Use std::vector.
1092         (gdbpy_get_xmethod_arg_types): Remove.
1093         (gdbpy_get_xmethod_result_type): Remove.
1094         (gdbpy_invoke_xmethod): Remove.
1095         * python/python.c (python_extension_ops): Remove obsolete
1096         callbacks.
1097
1098 2018-01-05  Pedro Alves  <palves@redhat.com>
1099
1100         PR gdb/18653
1101         * common/signals-state-save-restore.c
1102         (save_original_signals_state): New parameter 'quiet'.  Warn if we
1103         find a custom handler preinstalled, instead of internal erroring.
1104         But only warn if !quiet.
1105         * common/signals-state-save-restore.h
1106         (save_original_signals_state): New parameter 'quiet'.
1107         * main.c (captured_main_1): Move save_original_signals_state call
1108         after option handling, and pass QUIET.
1109
1110 2018-01-05  Pedro Alves  <palves@redhat.com>
1111
1112         * spu-tdep.c (spu_catch_start): Pass
1113         symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
1114
1115 2018-01-05  Pedro Alves  <palves@redhat.com>
1116
1117         PR gdb/22670
1118         * ada-lang.c (literal_symbol_name_matcher): New function.
1119         (ada_get_symbol_name_matcher): Use it for
1120         symbol_name_match_type::SEARCH_NAME.
1121         * block.c (block_lookup_symbol): New parameter 'match_type'.  Pass
1122         it down instead of assuming symbol_name_match_type::FULL.
1123         * block.h (block_lookup_symbol): New parameter 'match_type'.
1124         * c-valprint.c (print_unpacked_pointer): Use
1125         lookup_symbol_search_name instead of lookup_symbol.
1126         * compile/compile-object-load.c (get_out_value_type): Pass down
1127         symbol_name_match_type::SEARCH_NAME.
1128         * cp-namespace.c (cp_basic_lookup_symbol): Pass down
1129         symbol_name_match_type::FULL.
1130         * cp-support.c (cp_get_symbol_name_matcher): Handle
1131         symbol_name_match_type::SEARCH_NAME.
1132         * infrun.c (insert_exception_resume_breakpoint): Use
1133         lookup_symbol_search_name.
1134         * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
1135         * psymtab.c (maintenance_check_psymtabs): Use
1136         symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
1137         * stack.c (print_frame_args): Use lookup_symbol_search_name and
1138         SYMBOL_SEARCH_NAME.
1139         * symtab.c (lookup_local_symbol): Don't demangle the lookup name
1140         if symbol_name_match_type::SEARCH_NAME.
1141         (lookup_symbol_in_language): Pass down
1142         symbol_name_match_type::FULL.
1143         (lookup_symbol_search_name): New.
1144         (lookup_language_this): Pass down
1145         symbol_name_match_type::SEARCH_NAME.
1146         (lookup_symbol_aux, lookup_local_symbol): New parameter
1147         'match_type'.  Pass it down.
1148         * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
1149         (lookup_symbol_search_name): New declaration.
1150         (lookup_symbol_in_block): New 'match_type' parameter.
1151
1152 2018-01-05  Pedro Alves  <palves@redhat.com>
1153
1154         PR gdb/22670
1155         * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
1156         ada_lookup_symbol.
1157         (ada_lookup_symbol): Reimplement in terms of
1158         ada_lookup_symbol_list, bits factored out from
1159         ada_lookup_encoded_symbol.
1160
1161 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
1162
1163         * ada-exp.y (write_object_renaming): When subscripting an array
1164         using a symbol as the index, pass the block in call to
1165         ada_lookup_encoded_symbol when looking that symbol up.
1166
1167 2018-01-05  Jerome Guitton  <guitton@adacore.com>
1168
1169         * ada-lang.c (ada_array_length): Use ada_index_type instead of
1170         TYPE_INDEX_TYPE.
1171
1172 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
1173
1174         * ada-lang.c (ada_to_fixed_value_create): Add handling of
1175         the case where VALUE_LVAL (val0) is not lval_memory.
1176
1177 2018-01-05  Xavier Roirand  <roirand@adacore.com>
1178
1179         * ada-valprint.c (print_optional_low_bound): Handle
1180         character-indexed array printing like boolean-indexed array
1181         printing.
1182
1183 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
1184
1185         * NEWS: Create a new section for the next release branch.
1186         Rename the section of the current branch, now that it has
1187         been cut.
1188
1189 2018-01-05  Joel Brobecker  <brobecker@adacore.com>
1190
1191         GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
1192         * version.in: Bump version to 8.1.50.DATE-git.
1193
1194 2018-01-03  Xavier Roirand  <roirand@adacore.com>
1195
1196         * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
1197         Add field.
1198         * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
1199         Add field.
1200         (default_exception_support_info) <catch_handlers_sym>: Add field.
1201         (exception_support_info_fallback) <catch_handlers_sym>: Add field.
1202         (ada_exception_name_addr_1): Add "catch handlers" handling.
1203         (ada_exception_catchpoint_cond_string) <ex>: New parameter.
1204         Update all callers.
1205         (create_excep_cond_exprs) <ex>: Add parameter.
1206         (re_set_exception): Update create_excep_cond_exprs call.
1207         (print_it_exception, print_one_exception, print_mention_exception)
1208         (print_recreate_exception): Add "catch handler" handling.
1209         (allocate_location_catch_handlers, re_set_catch_handlers)
1210         (check_status_catch_handlers, print_it_catch_handlers)
1211         (print_one_catch_handlers, print_mention_catch_handlers)
1212         (print_recreate_catch_handlers): New function.
1213         (catch_handlers_breakpoint_ops): New variable.
1214         (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
1215         Add parameter.  Add "catch handler" handling.
1216         (ada_exception_sym_name, ada_exception_breakpoint_ops):
1217         Add "catch handler" handling.
1218         (ada_exception_catchpoint_cond_string): Add "catch handler"
1219         handling.
1220         (create_ada_exception_catchpoint): Update create_excep_cond_exprs
1221         call.
1222         (catch_ada_handlers_command): New function.
1223         (initialize_ada_catchpoint_ops): Initialize "catch handlers"
1224         operations structure.
1225         (_initialize_ada_language): Add "catch handlers" command entry.
1226         * NEWS: Document "catch handlers" feature.
1227
1228 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
1229
1230         * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
1231         account when creating the array type of the slice.
1232         (ada_value_slice): Likewise.
1233
1234 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
1235
1236         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
1237         New enum value.
1238         (create_array_type_with_stride): Add byte_stride_prop parameter.
1239         * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
1240         New parameter.  Update all callers in this file.
1241         (array_type_has_dynamic_stride): New function.
1242         (is_dynamic_type_internal, resolve_dynamic_array): Add handling
1243         of arrays with dynamic byte strides.
1244         * dwarf2read.c (read_array_type): Add support for dynamic
1245         DW_AT_byte_stride attributes.
1246
1247 2018-01-02  Joel Brobecker  <brobecker@adacore.com>
1248
1249         * dwarf2read.c (read_unspecified_type): Treat
1250         DW_TAG_enumeration_type DIEs from Ada units as stubs.
1251
1252 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1253
1254         Update copyright year range in all GDB files.
1255
1256 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1257
1258         * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
1259         and gdb/testsuite/gdb.base/step-line.c.
1260
1261 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1262
1263         * copyright.py (main): Dump the contents of
1264         MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
1265         even if BY_HAND is empty.
1266
1267 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1268
1269         * top.c (print_gdb_version): Update Copyright year in version
1270         message.
1271
1272 2018-01-01  Joel Brobecker  <brobecker@adacore.com>
1273
1274         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
1275
1276 For older changes see ChangeLog-2017.
1277 \f
1278 Local Variables:
1279 mode: change-log
1280 left-margin: 8
1281 fill-column: 74
1282 version-control: never
1283 coding: utf-8
1284 End: