gdb/ChangeLog

   1 2021-03-08  Tom Tromey  <[email protected]>
   2
   3         * eval.c (eval_op_complement): New function.
   4         (evaluate_subexp_standard): Use it.
   5
   6 2021-03-08  Tom Tromey  <[email protected]>
   7
   8         * eval.c (eval_op_neg): New function.
   9         (evaluate_subexp_standard): Use it.
  10
  11 2021-03-08  Tom Tromey  <[email protected]>
  12
  13         * eval.c (eval_op_plus): New function.
  14         (evaluate_subexp_standard): Use it.
  15
  16 2021-03-08  Tom Tromey  <[email protected]>
  17
  18         * eval.c (eval_op_repeat): New function.
  19         (evaluate_subexp_standard): Use it.
  20
  21 2021-03-08  Tom Tromey  <[email protected]>
  22
  23         * eval.c (eval_op_leq): New function.
  24         (evaluate_subexp_standard): Use it.
  25
  26 2021-03-08  Tom Tromey  <[email protected]>
  27
  28         * eval.c (eval_op_geq): New function.
  29         (evaluate_subexp_standard): Use it.
  30
  31 2021-03-08  Tom Tromey  <[email protected]>
  32
  33         * eval.c (eval_op_gtr): New function.
  34         (evaluate_subexp_standard): Use it.
  35
  36 2021-03-08  Tom Tromey  <[email protected]>
  37
  38         * eval.c (eval_op_less): New function.
  39         (evaluate_subexp_standard): Use it.
  40
  41 2021-03-08  Tom Tromey  <[email protected]>
  42
  43         * eval.c (eval_op_notequal): New function.
  44         (evaluate_subexp_standard): Use it.
  45
  46 2021-03-08  Tom Tromey  <[email protected]>
  47
  48         * eval.c (eval_op_equal): New function.
  49         (evaluate_subexp_standard): Use it.
  50
  51 2021-03-08  Tom Tromey  <[email protected]>
  52
  53         * eval.c (eval_op_subscript): New function.
  54         (evaluate_subexp_standard): Use it.
  55
  56 2021-03-08  Tom Tromey  <[email protected]>
  57
  58         * eval.c (eval_op_binary): New function.
  59         (evaluate_subexp_standard): Use it.
  60
  61 2021-03-08  Tom Tromey  <[email protected]>
  62
  63         * eval.c (eval_op_sub): New function.
  64         (evaluate_subexp_standard): Use it.
  65
  66 2021-03-08  Tom Tromey  <[email protected]>
  67
  68         * eval.c (eval_op_add): New function.
  69         (evaluate_subexp_standard): Use it.
  70
  71 2021-03-08  Tom Tromey  <[email protected]>
  72
  73         * eval.c (eval_op_member): New function.
  74         (evaluate_subexp_standard): Use it.
  75
  76 2021-03-08  Tom Tromey  <[email protected]>
  77
  78         * eval.c (eval_op_structop_ptr): New function.
  79         (evaluate_subexp_standard): Use it.
  80
  81 2021-03-08  Tom Tromey  <[email protected]>
  82
  83         * eval.c (eval_op_structop_struct): New function.
  84         (evaluate_subexp_standard): Use it.
  85
  86 2021-03-08  Tom Tromey  <[email protected]>
  87
  88         * eval.c (eval_op_ternop): New function.
  89         (evaluate_subexp_standard): Use it.
  90
  91 2021-03-08  Tom Tromey  <[email protected]>
  92
  93         * eval.c (eval_op_concat): New function.
  94         (evaluate_subexp_standard): Use it.
  95
  96 2021-03-08  Tom Tromey  <[email protected]>
  97
  98         * eval.c (eval_op_objc_selector): New function.
  99         (evaluate_subexp_standard): Use it.
 100
 101 2021-03-08  Tom Tromey  <[email protected]>
 102
 103         * eval.c (eval_op_string): New function.
 104         (evaluate_subexp_standard): Use it.
 105
 106 2021-03-08  Tom Tromey  <[email protected]>
 107
 108         * eval.c (eval_op_register): New function.
 109         (evaluate_subexp_standard): Use it.
 110
 111 2021-03-08  Tom Tromey  <[email protected]>
 112
 113         * eval.c (eval_op_func_static_var): New function.
 114         (evaluate_subexp_standard): Use it.
 115
 116 2021-03-08  Tom Tromey  <[email protected]>
 117
 118         * eval.c (eval_op_var_msym_value): New function.
 119         (evaluate_subexp_standard): Use it.
 120
 121 2021-03-08  Tom Tromey  <[email protected]>
 122
 123         * eval.c (eval_op_var_entry_value): New function.
 124         (evaluate_subexp_standard): Use it.
 125
 126 2021-03-08  Tom Tromey  <[email protected]>
 127
 128         * eval.c (eval_op_scope): New function.
 129         (evaluate_subexp_standard): Use it.
 130
 131 2021-03-06  Chernov Sergey  <[email protected]>
 132
 133         PR gdb/27528:
 134         * ada-lang.c (ada_fold_name): Use gdb::to_string.
 135
 136 2021-03-06  Tom Tromey  <[email protected]>
 137
 138         * dwarf2/sect-names.h (dwarf2_elf_names): Declare.
 139         * dwarf2/read.h (dwarf2_get_dwz_file): Move to dwz.h.
 140         * dwarf2/read.c (dwarf2_elf_names): No longer static.
 141         (locate_dwz_sections, dwz_search_other_debugdirs)
 142         (dwarf2_get_dwz_file): Move to dwz.c.
 143         * dwarf2/dwz.h (dwarf2_get_dwz_file): Move declaration from
 144         read.h.
 145         * dwarf2/dwz.c (locate_dwz_sections, dwz_search_other_debugdirs)
 146         (dwarf2_get_dwz_file): Move from read.c.
 147
 148 2021-03-06  Tom Tromey  <[email protected]>
 149
 150         * debuginfod-support.h: Include scoped_fd.h.
 151
 152 2021-03-06  Tom Tromey  <[email protected]>
 153
 154         * dwarf2/read.h (dwarf2_get_dwz_file): Add 'require' parameter.
 155         * dwarf2/read.c (dwarf2_get_dwz_file): Add 'require' parameter.
 156         (get_abbrev_section_for_cu, read_attribute_value)
 157         (get_debug_line_section): Update.
 158         * dwarf2/macro.c (dwarf_decode_macro_bytes): Update.
 159
 160 2021-03-06  Tom Tromey  <[email protected]>
 161
 162         * dwarf2/sect-names.h (struct dwarf2_section_names) <matches>: New
 163         method.
 164         * dwarf2/read.c (section_is_p): Remove.
 165         (dwarf2_per_bfd::locate_sections)
 166         (dwarf2_per_bfd::locate_sections, locate_dwz_sections)
 167         (locate_v1_virtual_dwo_sections, dwarf2_locate_dwo_sections)
 168         (dwarf2_locate_common_dwp_sections)
 169         (dwarf2_locate_v2_dwp_sections, dwarf2_locate_v5_dwp_sections):
 170         Update.
 171
 172 2021-03-06  Tom Tromey  <[email protected]>
 173
 174         * xcoffread.c: Include sect-names.h.
 175         * symfile.h (struct dwarf2_section_names, struct
 176         dwarf2_debug_sections): Move to dwarf2/sect-names.h.
 177         * dwarf2/sect-names.h: New file, from symfile.h.
 178         * dwarf2/read.c: Include sect-names.h.
 179
 180 2021-03-06  Tom Tromey  <[email protected]>
 181
 182         * dwarf2/read.c (read_attribute): Make 'abbrev' const.
 183         * dwarf2/abbrev.c (abbrev_table::alloc_abbrev): Remove.
 184         (abbrev_table::read): Update.
 185         * dwarf2/abbrev.h (struct attr_abbrev): Move earlier.
 186         (struct abbrev_info): Reformat.
 187         <attrs>: Now an array.
 188         (struct abbrev_table) <alloc_abbrev>: Remove.
 189
 190 2021-03-06  Weimin Pan  <[email protected]>
 191
 192         * ctfread.c (ctf_psymtab_add_enums): New function.
 193         (ctf_psymtab_type_cb): call ctf_psymtab_add_enums.
 194
 195 2021-03-06  Weimin Pan  <[email protected]>
 196
 197         * ctfread.c (read_func_kind_type): Set up function arguments.
 198
 199 2021-03-05  Craig Blackmore  <[email protected]>
 200             Andrew Burgess  <[email protected]>
 201
 202         * riscv-none-tdep.c: Add 'user-regs.h' and 'target-description.h'
 203         includes.
 204         (riscv_csrset): New static global.
 205         (riscv_update_csrmap): New function.
 206         (riscv_iterate_over_regset_sections): Process CSRs.
 207
 208 2021-03-05  Andrew Burgess  <[email protected]>
 209
 210         * riscv-tdep.c (riscv_feature_name_csr): Define.
 211         (riscv_feature_name_cpu): Define.
 212         (riscv_feature_name_fpu): Define.
 213         (riscv_feature_name_virtual): Define.
 214         (riscv_xreg_feature): Use riscv_feature_name_cpu.
 215         (riscv_freg_feature): Use riscv_feature_name_fpu.
 216         (riscv_virtual_feature): Use riscv_feature_name_virtual.
 217         (riscv_csr_feature): Use riscv_feature_name_csr.
 218         * riscv-tdep.h (riscv_feature_name_csr): Declare.
 219
 220 2021-03-05  Andrew Burgess  <[email protected]>
 221             Craig Blackmore  <[email protected]>
 222
 223         * Makefile.in (ALL_TARGET_OBS): Add riscv-none-tdep.o.
 224         (ALLDEPFILES): Add riscv-none-tdep.c.
 225         * configure: Regenerate.
 226         * configure.ac (CONFIG_OBS): Add elf-none-tdep.o when BFD has ELF
 227         support.
 228         * configure.tgt (riscv*-*-*): Include riscv-none-tdep.c.
 229         * elf-none-tdep.c: New file.
 230         * elf-none-tdep.h: New file.
 231         * riscv-none-tdep.c: New file.
 232
 233 2021-03-05  Craig Blackmore  <[email protected]>
 234             Andrew Burgess  <[email protected]>
 235
 236         * corelow.c: Add 'xml-tdesc.h' include.
 237         (core_target::read_description): Load the target description from
 238         the core file when possible.
 239         * fbsd-tdep.c (fbsd_make_corefile_notes): Add target description
 240         note.
 241         * gcore-elf.c: Add 'gdbsupport/tdesc.h' include.
 242         (gcore_elf_make_tdesc_note): New function.
 243         * gcore-elf.h (gcore_elf_make_tdesc_note): Declare.
 244         * linux-tdep.c (linux_make_corefile_notes): Add target description
 245         note.
 246
 247 2021-03-05  Andrew Burgess  <[email protected]>
 248
 249         * Makefile.in (SFILES): Add gcore-elf.c.
 250         (HFILES_NO_SRCDIR): Add gcore-elf.h
 251         * configure: Regenerate.
 252         * configure.ac: Add gcore-elf.o to CONFIG_OBS if we have ELF
 253         support.
 254         * fbsd-tdep.c: Add 'gcore-elf.h' include.
 255         (struct fbsd_collect_regset_section_cb_data): Delete.
 256         (fbsd_collect_regset_section_cb): Delete.
 257         (fbsd_collect_thread_registers): Delete.
 258         (struct fbsd_corefile_thread_data): Delete.
 259         (fbsd_corefile_thread): Delete.
 260         (fbsd_make_corefile_notes): Call
 261         gcore_elf_build_thread_register_notes instead of the now deleted
 262         FreeBSD code.
 263         * gcore-elf.c: New file, the content was moved here from
 264         linux-tdep.c, functions were renamed and given minor cleanup.
 265         * gcore-elf.h: New file.
 266         * gcore.c (gcore_find_signalled_thread): Moved here from
 267         linux-tdep.c and given a new name.  Minor cleanups.
 268         * gcore.h (gcore_find_signalled_thread): Declare.
 269         * linux-tdep.c: Add 'gcore.h' and 'gcore-elf.h' includes.
 270         (struct linux_collect_regset_section_cb_data): Delete.
 271         (linux_collect_regset_section_cb): Delete.
 272         (linux_collect_thread_registers): Delete.
 273         (linux_corefile_thread): Call
 274         gcore_elf_build_thread_register_notes.
 275         (find_signalled_thread): Delete.
 276         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
 277
 278 2021-03-04  Simon Marchi  <[email protected]>
 279
 280         PR gdb/27147
 281         * sparc-nat.h (sparc_fetch_inferior_registers): Add
 282         process_stratum_target parameter,
 283         sparc_store_inferior_registers): update callers.
 284         * sparc-nat.c (sparc_fetch_inferior_registers,
 285         sparc_store_inferior_registers): Add process_stratum_target
 286         parameter.  Switch current thread before calling
 287         sparc_supply_gregset / sparc_collect_rwindow.
 288         (sparc_store_inferior_registers): Likewise.
 289         * sparc-obsd-tdep.c (sparc32obsd_supply_uthread): Add assertion.
 290         (sparc32obsd_collect_uthread): Likewise.
 291         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow):
 292         Add assertion.
 293         * sparc64-obsd-tdep.c (sparc64obsd_collect_uthread,
 294         sparc64obsd_supply_uthread): Add assertion.
 295
 296 2021-03-04  Tom Tromey  <[email protected]>
 297
 298         * ada-lang.c (struct match_data) <found_sym>: Now bool.
 299         (aux_add_nonlocal_symbols): Update.
 300         (ada_add_block_symbols): Change "found_sym" to bool.
 301
 302 2021-03-03  Tom Tromey  <[email protected]>
 303
 304         * ada-lang.c (ada_resolve_function): Update comment.
 305         (is_nonfunction, add_symbols_from_enclosing_procs)
 306         (remove_extra_symbols): Likewise.
 307         (struct match_data): Add constructor, initializers.
 308         (add_nonlocal_symbols): Remove memset.
 309         (aux_add_nonlocal_symbols): Update comment.
 310         (ada_add_block_renamings, add_nonlocal_symbols)
 311         (ada_add_all_symbols): Likewise.
 312         * ada-exp.y (write_var_or_type): Clean up trailing whitespace.
 313
 314 2021-03-02  Tom Tromey  <[email protected]>
 315
 316         * ada-lang.c (cast_from_gnat_encoded_fixed_point_type)
 317         (cast_to_gnat_encoded_fixed_point_type): Remove.
 318         (ada_value_cast, ada_evaluate_subexp): Update.
 319         (gnat_encoded_fixed_point_type_info)
 320         (ada_is_gnat_encoded_fixed_point_type)
 321         (gnat_encoded_fixed_point_delta)
 322         (gnat_encoded_fixed_point_scaling_factor): Remove.
 323         * ada-lang.h (ada_is_gnat_encoded_fixed_point_type)
 324         (gnat_encoded_fixed_point_delta)
 325         (gnat_encoded_fixed_point_scaling_factor): Don't declare.
 326         * ada-typeprint.c (print_gnat_encoded_fixed_point_type): Remove.
 327         (ada_print_type): Update.
 328         * ada-valprint.c (ada_value_print_num): Update.
 329         * dwarf2/read.c (ada_get_gnat_encoded_number)
 330         (ada_get_gnat_encoded_ratio): New functions.
 331         (finish_fixed_point_type): Use them.  Add parameters.
 332         (GNAT_FIXED_POINT_SUFFIX): New define.
 333         (gnat_encoded_fixed_point_type_info): New function.
 334         (read_base_type): Handle gnat encodings.
 335
 336 2021-03-02  Tom Tromey  <[email protected]>
 337
 338         * ada-lang.c (ada_fold_name, ada_variant_discrim_name)
 339         (ada_enum_name, scan_discrim_bound, to_fixed_range_type): Use
 340         std::string.
 341         (GROW_VECT): Remove.
 342         (grow_vect): Remove.
 343
 344 2021-03-02  Tom Tromey  <[email protected]>
 345
 346         * ada-lang.h (ada_lookup_symbol_list): Return a vector.
 347         * ada-lang.c (resolve_subexp): Update.
 348         (ada_resolve_function): Accept a vector.
 349         (is_nonfunction, add_defn_to_vec)
 350         (add_symbols_from_enclosing_procs): Likewise.
 351         (num_defns_collected, defns_collected): Remove.
 352         (remove_extra_symbols): Return a vector.
 353         (remove_irrelevant_renamings): Return void.
 354         (ada_add_local_symbols): Accept a vector.
 355         (struct match_data) <obstackp>: Remove.
 356         <resultp>: New member.
 357         (aux_add_nonlocal_symbols): Update.
 358         (ada_add_block_renamings, add_nonlocal_symbols)
 359         (ada_add_all_symbols): Accept a vector.
 360         (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Return a
 361         vector.
 362         (ada_lookup_symbol): Update.
 363         (ada_add_block_symbols): Accept a vector.
 364         (get_var_value, iterate_over_symbols): Update.
 365         * ada-exp.y (block_lookup, write_var_or_type, write_name_assoc):
 366         Update.
 367
 368 2021-03-02  Tom Tromey  <[email protected]>
 369
 370         * ada-lang.c (resolve_subexp): Use any_of and erase-remove idiom.
 371
 372 2021-03-02  Tom Tromey  <[email protected]>
 373
 374         * ada-lang.c (struct ada_symbol_cache) <cache_space>: Now an
 375         auto_obstack.
 376         <root>: Initialize.
 377         (ada_pspace_data): Remove destructor.
 378         <sym_cache>: Now a unique_ptr.
 379         (ada_init_symbol_cache, ada_free_symbol_cache): Remove.
 380         (ada_get_symbol_cache): Use 'new'.
 381         (ada_clear_symbol_cache): Rewrite.
 382
 383 2021-03-02  Tom Tromey  <[email protected]>
 384
 385         * ada-lang.c (add_nonlocal_symbols): Handle case where objfile->sf
 386         is null.
 387
 388 2021-02-27  Lancelot Six  <[email protected]>
 389
 390         PR gdb/27393
 391         * source.c (add_path): Skip empty dirnames.
 392
 393 2021-02-25  Kevin Buettner  <[email protected]>
 394
 395         * nat/aarch64-sve-linux-ptrace.h: Add comment regarding
 396         include order for <sys/ptrace.h> and <asm/ptrace.h>.
 397
 398 2021-02-25  Simon Marchi  <[email protected]>
 399
 400         PR gdb/26861
 401         * target.c (target_mourn_inferior): Only compare pids in
 402         target_mourn_inferior.
 403
 404 2021-02-25  Jan Matyas  <[email protected]>
 405
 406         PR gdb/26819
 407         * remote.c (remote_target::start_remote): Ensure the single
 408         thread, automatically added for remote targets without the
 409         concept of threading, is initially in set to the "resumed"
 410         state.
 411         * remote.c (remote_target::add_current_inferior_and_thread):
 412         Add return value - return the main thread.
 413
 414 2021-02-25  Jan Vrany  <[email protected]>
 415
 416         * gdb/mi/mi-interp.c (mi_traceframe_changed): Remove trailing \n from output.
 417         (mi_tsv_created): Likewise.
 418         (mi_tsv_deleted): Likewise.
 419
 420 2021-02-25  Tom de Vries  <[email protected]>
 421
 422         PR symtab/27354
 423         * dwarf2/read.c (open_and_init_dwo_file): Use rcuh_kind::COMPILE as
 424         section_kind for &dwo_file->sections.info.
 425
 426 2021-02-25  Andrew Burgess  <[email protected]>
 427
 428         PR fortran/26155
 429         * f-lang.c (fortran_argument_convert): Delete declaration.
 430         (fortran_prepare_argument): New function.
 431         (evaluate_subexp_f): Move logic to new function
 432         fortran_prepare_argument.
 433
 434 2021-02-25  Andrew Burgess  <[email protected]>
 435
 436         * f-exp.y (f77_keywords): Add 'associated'.
 437         * f-lang.c (fortran_associated): New function.
 438         (evaluate_subexp_f): Handle FORTRAN_ASSOCIATED.
 439         (operator_length_f): Likewise.
 440         (print_unop_or_binop_subexp_f): New function.
 441         (print_subexp_f): Make use of print_unop_or_binop_subexp_f for
 442         FORTRAN_ASSOCIATED, FORTRAN_LBOUND, and FORTRAN_UBOUND.
 443         (dump_subexp_body_f): Handle FORTRAN_ASSOCIATED.
 444         (operator_check_f): Likewise.
 445         * std-operator.def: Add FORTRAN_ASSOCIATED.
 446
 447 2021-02-25  Andrew Burgess  <[email protected]>
 448
 449         * f-exp.y (fortran_operators): Add ".xor.".
 450
 451 2021-02-24  Tom de Vries  <[email protected]>
 452
 453         PR symtab/27336
 454         * dwarf2/attribute.c (attribute::form_is_signed): New function
 455         factored out of ...
 456         * dwarf2/attribute.h (attribute::as_signed): ... here.
 457         (attribute::is_nonnegative, attribute::as_nonnegative): New function.
 458         (attribute::form_is_signed): Declare.
 459         * dwarf2/read.c (new_symbol): Use is_nonnegative and as_nonnegative
 460         for DW_AT_decl_file.
 461
 462 2021-02-24  Kevin Buettner  <[email protected]>
 463
 464         * nat/aarch64-linux-hw-point.c: Add comment regarding include
 465         order for <sys/ptrace.h> and <asm/ptrace.h>.
 466
 467 2021-02-24  Kevin Buettner  <[email protected]>
 468
 469         * nat/aarch64-linux-hw-point.c: Include <asm/ptrace.h> after
 470         <sys/ptrace.h>.
 471
 472 2021-02-24  Andrew Burgess  <[email protected]>
 473
 474         * exec.c (set_section_command): Move variable declarations into
 475         the function body, and use std::string instead of a fixed size
 476         buffer.
 477
 478 2021-02-24  Andrew Burgess  <[email protected]>
 479
 480         * exec.c (exec_target::get_section_table): Delete member function.
 481         (section_table_read_available_memory): Use current_top_target, not
 482         just the exec_ops target.
 483         * target-delegates.c: Regenerate.
 484         * target.c (default_get_section_table): New function.
 485         * target.h (target_ops::get_section_table): Change default
 486         behaviour to call default_get_section_table.
 487         (default_get_section_table): Declare.
 488
 489 2021-02-24  Andrew Burgess  <[email protected]>
 490
 491         * exec.c (exec_target::close): Call new clear_target_sections
 492         function.
 493         (program_space::add_target_sections): Update name of member
 494         variable.
 495         (program_space::add_target_sections): Update name of member
 496         variable.
 497         (program_space::remove_target_sections): Likewise.
 498         (exec_one_fork): Use new target_sections member function.
 499         (exec_target::get_section_table): Likewise.
 500         (exec_target::files_info): Likewise.
 501         (set_section_command): Likewise.
 502         (exec_set_section_address): Likewise.
 503         (exec_target::has_memory): Use new target_sections member
 504         function.
 505         * progspace.h (program_space::clear_target_sections): New member
 506         function.
 507         (program_space::target_sections): Rename member variable to
 508         m_target_sections, replace with a new member function.
 509         (program_space::m_target_sections): New member variable.
 510         * solib-dsbt.c (scan_dyntag): Use new member function.
 511         * solib-svr4.c (scan_dyntag): Likewise.
 512
 513 2021-02-24  Andrew Burgess  <[email protected]>
 514
 515         * gdb/bfd-target.c (class target_bfd) <get_section_table>: Make
 516         return type const.
 517         * gdb/exec.c (struct exec_target) <get_section_table>: Likewise.
 518         (section_table_read_available_memory): Make local const.
 519         (exec_target::xfer_partial): Make local const.
 520         (print_section_info): Make parameter const.
 521         * gdb/exec.h (print_section_info): Likewise.
 522         * gdb/ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Make local
 523         const.
 524         * gdb/record-btrace.c (record_btrace_target::xfer_partial):
 525         Likewise.
 526         * gdb/remote.c (remote_target::remote_xfer_live_readonly_partial):
 527         Likewise.
 528         * gdb/s390-tdep.c (s390_load): Likewise.
 529         * gdb/solib-dsbt.c (scan_dyntag): Likewise.
 530         * gdb/solib-svr4.c (scan_dyntag): Likewise.
 531         * gdb/target-debug.h (target_debug_print_target_section_table_p):
 532         Rename to...
 533         (target_debug_print_const_target_section_table_p): ...this.
 534         * gdb/target-delegates.c: Regenerate.
 535         * gdb/target.c (target_get_section_table): Make return type const.
 536         (target_section_by_addr): Likewise.  Also make some locals const.
 537         (memory_xfer_partial_1): Make some locals const.
 538         * gdb/target.h (struct target_ops) <get_section_table>: Make
 539         return type const.
 540         (target_section_by_addr): Likewise.
 541         (target_get_section_table): Likewise.
 542
 543 2021-02-24  Andrew Burgess  <[email protected]>
 544
 545         * NEWS: Mention new 'maint info target-sections' command.
 546         * maint.c (maintenance_info_target_sections): New function.
 547         (_initialize_maint_cmds): Register new command.
 548
 549 2021-02-24  Andrew Burgess  <[email protected]>
 550
 551         * riscv-tdep.c (riscv_features_from_gdbarch_info): Rename to...
 552         (riscv_features_from_bfd): ...this.  Change parameter type to
 553         'bfd*', and update as required.
 554         (riscv_find_default_target_description): Update call to
 555         riscv_features_from_bfd.  Select a default xlen based on
 556         info.bfd_arch_info.
 557         (riscv_gdbarch_init): Update call to riscv_features_from_bfd.
 558
 559 2021-02-24  Andrew Burgess  <[email protected]>
 560
 561         * eval.c (evaluate_subexp_standard): Call value_ind for points to
 562         dynamic types in UNOP_IND.
 563
 564 2021-02-23  Simon Marchi  <[email protected]>
 565
 566         PR gdb/26828
 567         * dwarf2/read.c (dwarf2_queue_guard) <dwarf2_queue_guard>:
 568         Instantiate queue.
 569         (~dwarf2_queue_guard): Clear queue.
 570         (queue_comp_unit): Assert that queue is
 571         instantiated.
 572         (process_queue): Adjust.
 573         * dwarf2/read.h (struct dwarf2_per_bfd) <queue>: Make optional.
 574
 575 2021-02-23  Simon Marchi  <[email protected]>
 576
 577         PR gdb/26828
 578         * dwarf2/read.c (maybe_queue_comp_unit): Check if CU is expanded
 579         to decide whether or not to enqueue it for expansion.
 580         (follow_die_offset, follow_die_sig_1): Ensure we load the DIEs
 581         after calling maybe_queue_comp_unit.
 582
 583 2021-02-23  Simon Marchi  <[email protected]>
 584
 585         * linux-nat.c (linux_nat_filter_event): Return void.
 586
 587 2021-02-22  Tom Tromey  <[email protected]>
 588
 589         * solib-svr4.c (enable_break): Update.
 590         * bfd-target.c (class target_bfd) <target_bfd>: Change parameter
 591         type.
 592         (target_bfd_reopen): Change parameter type.
 593         * bfd-target.h (target_bfd_reopen): Change parameter type.
 594
 595 2021-02-22  Simon Marchi  <[email protected]>
 596
 597         * thread.c (add_thread_silent): Add assert.
 598         (find_thread_ptid): Add assert.
 599
 600 2021-02-22  Simon Marchi  <[email protected]>
 601
 602         PR gdb/27435
 603         * inf-ptrace.c (struct target_unpusher): Move to target.h.
 604         (target_unpush_up): Likewise.
 605         * procfs.c (procfs_target::attach): Push target early.  Use
 606         target_unpush_up to unpush target in case of error.
 607         * target.h (struct target_unpusher): Move here.
 608         (target_unpush_up): Likewise.
 609
 610 2021-02-19  Kevin Buettner  <[email protected]>
 611
 612         * nat/amd64-linux-siginfo.c: Include "gdbsupport/common-defs.h"
 613         (which in turn includes <gnulib/config.h>) before include
 614         of <signal.h>.
 615
 616 2021-02-19  Nelson Chu  <[email protected]>
 617
 618         PR 27158
 619         * riscv-tdep.c (decode_ci_type_insn): Updated encoding macros.
 620         (decode_j_type_insn): Likewise.
 621         (decode_cj_type_insn): Likewise.
 622         (decode_b_type_insn): Likewise.
 623         (decode): Likewise.
 624
 625 2021-02-18  Tom Tromey  <[email protected]>
 626
 627         * expression.h (struct expression) <evaluate>: Declare method.
 628         * eval.c (evaluate_subexp): Simplify.
 629         (expression::evaluate): New method.
 630         (evaluate_expression, evaluate_type): Use expression::evaluate.
 631
 632 2021-02-17  Kevin Buettner  <[email protected]>
 633
 634         * ada-lang.c (ada_fold_name): Check for non-empty string prior
 635         to accessing it.
 636         (ada_lookup_name_info): Likewise.
 637
 638 2021-02-13  Mike Frysinger  <[email protected]>
 639
 640         * aclocal.m4: Regenerate.
 641
 642 2021-02-12  Tom de Vries  <[email protected]>
 643
 644         PR threads/26228
 645         * linux-nat.c (lin_thread_get_thread_signals): Remove.
 646         (lin_thread_signals): New static var.
 647         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
 648         New function.
 649         * linux-nat.h (lin_thread_get_thread_signals): Remove.
 650         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
 651         Declare.
 652         * linux-thread-db.c (check_thread_signals): Use
 653         lin_thread_get_thread_signal_num and lin_thread_get_thread_signal.
 654
 655 2021-02-12  Andrew Burgess  <[email protected]>
 656
 657         * f-exp.y (f77_keywords): Add allocated.
 658         * f-lang.c (evaluate_subexp_f): Handle UNOP_FORTRAN_ALLOCATED.
 659         (operator_length_f): Likewise.
 660         (print_subexp_f): Likewise.
 661         (dump_subexp_body_f): Likewise.
 662         (operator_check_f): Likewise.
 663         * std-operator.def (UNOP_FORTRAN_ALLOCATED): New operator.
 664
 665 2021-02-11  Tom de Vries  <[email protected]>
 666
 667         PR symtab/27353
 668         * dwarf2/attribute.c (attribute::form_requires_reprocessing):
 669         Return true for DW_FORM_strx.
 670
 671 2021-02-11  Tom Tromey  <[email protected]>
 672
 673         PR gdb/27383:
 674         * parse.c (write_exp_symbol_reference): Write sym.block.
 675
 676 2021-02-11  Andrew Burgess  <[email protected]>
 677
 678         * NEWS: Mention changes to 'maint info sections'.
 679         * maint.c (match_substring): Return a bool, fix whitespace issue.
 680         (struct single_bfd_flag_info): New struct.
 681         (bfd_flag_info): New static global.
 682         (match_bfd_flags): Return a bool, use bfd_flag_info.
 683         (print_bfd_flags): Use bfd_flag_info.
 684         (maint_print_section_info): Delete trailing whitespace.
 685         (struct maint_info_sections_opts): New struct.
 686         (maint_info_sections_option_defs): New static global.
 687         (maint_info_sections_completer): New function.
 688         (maintenance_info_sections): Use option parsing mechanism.
 689         (_initialize_maint_cmds): Update command help text for 'maint info
 690         sections' and register a command completer.
 691
 692 2021-02-11  Andrew Burgess  <[email protected]>
 693
 694         * maint.c (print_bfd_section_info_maybe_relocated): Delete,
 695         functionality merged into...
 696         (maint_print_all_sections): ...this new function.
 697         (maintenance_info_sections): Make use of maint_print_all_sections,
 698         allow all objects to be printed even where there's no executable.
 699
 700 2021-02-11  Andrew Burgess  <[email protected]>
 701
 702         * breakpoint.c (resolve_sal_pc): Make use of
 703         bound_minimal_symbol::obj_section.
 704         * maint.c (maintenance_translate_address): Likewise.
 705         * minsyms.c (minimal_symbol_upper_bound): Likewise.
 706         * minsyms.h (struct bound_minimal_symbol) <obj_section>: New
 707         member function.
 708         * printcmd.c (info_address_command): Make use of
 709         bound_minimal_symbol::obj_section.
 710
 711 2021-02-11  Alan Modra  <[email protected]>
 712
 713         * arm-symbian-tdep.c: Delete.
 714         * NEWS: Mention arm-symbian removal.
 715         * Makefile.in: Remove arm-symbian-tdep entries.
 716         * configure.tgt: Remove arm*-*-symbianelf*.
 717         * doc/gdb.texinfo: Remove mention of SymbianOS.
 718         * osabi.c (gdb_osabi_names): Remove "Symbian".
 719         * osabi.h (enum gdb_osabi): Remove GDB_OSABI_SYMBIAN.
 720         * testsuite/gdb.base/ending-run.exp: Remove E32Main handling.
 721         * testsuite/gdb.ada/catch_ex_std.exp: Remove arm*-*-symbianelf*
 722         handling.
 723         * testsuite/gdb.base/dup-sect.exp: Likewise.
 724         * testsuite/gdb.base/long_long.exp: Likewise.
 725         * testsuite/gdb.base/solib-weak.exp: Likewise.
 726         * testsuite/gdb.guile/scm-section-script.exp: Likewise.
 727         * testsuite/gdb.python/py-section-script.exp: Likewise.
 728         * testsuite/lib/dwarf.exp: Likewise.
 729         * testsuite/lib/gdb.exp: Likewise.
 730
 731 2021-02-10  Andrew Burgess  <[email protected]>
 732
 733         * f-exp.y (UNOP_OR_BINOP_INTRINSIC): New token.
 734         (exp): New pattern using UNOP_OR_BINOP_INTRINSIC.
 735         (one_or_two_args): New pattern.
 736         (f77_keywords): Add lbound and ubound.
 737         * f-lang.c (fortran_bounds_all_dims): New function.
 738         (fortran_bounds_for_dimension): New function.
 739         (evaluate_subexp_f): Handle FORTRAN_LBOUND and FORTRAN_UBOUND.
 740         (operator_length_f): Likewise.
 741         (print_subexp_f): Likewise.
 742         (dump_subexp_body_f): Likewise.
 743         (operator_check_f): Likewise.
 744         * std-operator.def (FORTRAN_LBOUND): Define.
 745         (FORTRAN_UBOUND): Define.
 746
 747 2021-02-10  Andrew Burgess  <[email protected]>
 748
 749         * coff-pe-read.c (add_pe_forwarded_sym): Make use of section_index
 750         and set_section_index member functions where appropriate.
 751         * coffread.c (coff_symtab_read): Likewise.
 752         (process_coff_symbol): Likewise.
 753         * ctfread.c (set_symbol_address): Likewise.
 754         * dwarf2/read.c (add_partial_symbol): Likewise.
 755         (var_decode_location): Likewise.
 756         * language.c: Likewise.
 757         * minsyms.c (minimal_symbol_reader::record_full): Likewise.
 758         (compact_minimal_symbols): Likewise.
 759         (minimal_symbol_upper_bound): Likewise.
 760         * objfiles.c (relocate_one_symbol): Likewise.
 761         * psympriv.h (partial_symbol::obj_section): Likewise.
 762         (partial_symbol::address): Likewise.
 763         * psymtab.c (partial_symtab::add_psymbol): Likewise.
 764         * stabsread.c (scan_file_globals): Likewise.
 765         * symmisc.c (dump_msymbols): Likewise.
 766         * symtab.c (general_symbol_info::obj_section): Likewise.
 767         (fixup_section): Likewise.
 768         (get_msymbol_address): Likewise.
 769         * symtab.h (general_symbol_info::section): Rename to...
 770         (general_symbol_info::m_section): ...this.
 771         (general_symbol_info::set_section_index): New member function.
 772         (general_symbol_info::section_index): Likewise.
 773         (SYMBOL_SECTION): Delete.
 774         (MSYMBOL_VALUE_ADDRESS): Make use of section_index and
 775         set_section_index member functions where appropriate.
 776         (MSYMBOL_SECTION): Delete.
 777         (symbol::symbol): Update to initialize 'm_section'.
 778         * xcoffread.c (read_xcoff_symtab): Make use of set_section_index.
 779         (process_xcoff_symbol): Likewise.
 780
 781 2021-02-10  Andrew Burgess  <[email protected]>
 782
 783         * breakpoint.c (resolve_sal_pc): Replace SYMBOL_OBJ_SECTION and
 784         MSYMBOL_OBJ_SECTION.
 785         * findvar.c (language_defn::read_var_value): Likewise.
 786         * infcmd.c (jump_command): Likewise.
 787         * linespec.c (minsym_found): Likewise.
 788         * maint.c (maintenance_translate_address): Likewise.
 789         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
 790         (minimal_symbol_upper_bound): Likewise.
 791         * parse.c (find_minsym_type_and_address): Likewise.
 792         (operator_check_standard): Likewise.
 793         * printcmd.c (info_address_command): Likewise.
 794         * symmisc.c (dump_msymbols): Likewise.
 795         (print_symbol): Likewise.
 796         * symtab.c (general_symbol_info::obj_section): Define new
 797         function.
 798         (fixup_symbol_section): Replace SYMBOL_OBJ_SECTION.
 799         (find_pc_sect_compunit_symtab): Likewise.
 800         (find_function_start_sal): Likewise.
 801         (skip_prologue_sal): Replace SYMBOL_OBJ_SECTION and
 802         MSYMBOL_OBJ_SECTION.
 803         * symtab.h (struct general_symbol_info) <obj_section>: Declare new
 804         function.
 805         (SYMBOL_OBJ_SECTION): Delete.
 806         (MSYMBOL_OBJ_SECTION): Delete.
 807
 808 2021-02-09  Tom Tromey  <[email protected]>
 809
 810         * stap-probe.c (stap_parse_argument_conditionally): Fix typo.
 811
 812 2021-02-09  Tom de Vries  <[email protected]>
 813
 814         PR symtab/27341
 815         * dwarf2/read.c (read_array_type): Return NULL when not being able to
 816         construct an array type.  Add assert to ensure that element_type is
 817         not being modified.
 818
 819 2021-02-09  Andrew Burgess  <[email protected]>
 820
 821         * gcore.c (struct gcore_collect_regset_section_cb_data): Delete.
 822         (gcore_collect_regset_section_cb): Delete.
 823         (gcore_collect_thread_registers): Delete.
 824         (gcore_build_thread_register_notes): Delete.
 825         (gcore_find_signalled_thread): Delete.
 826         * gcore.h: Remove 'gdbsupport/gdb_signals.h' include and delete
 827         'gdbarch' and 'thread_info' declarations.
 828         (gcore_build_thread_register_notes): Delete declaration.
 829         (gcore_find_signalled_thread): Likewise.
 830         * fbsd-tdep.c: Remove 'gcore.h' include.
 831         (struct fbsd_collect_regset_section_cb_data): New struct.
 832         (fbsd_collect_regset_section_cb): New function.
 833         (fbsd_collect_thread_registers): New function.
 834         (struct fbsd_corefile_thread_data): New struct.
 835         (fbsd_corefile_thread): New function.
 836         (fbsd_make_corefile_notes): Call FreeBSD specific code.
 837         * linux-tdep.c: Remove 'gcore.h' include.
 838         (struct linux_collect_regset_section_cb_data): New struct.
 839         (linux_collect_regset_section_cb): New function.
 840         (linux_collect_thread_registers): New function.
 841         (linux_corefile_thread): Call Linux specific code.
 842         (find_signalled_thread): New function.
 843         (linux_make_corefile_notes): Call find_signalled_thread.
 844
 845 2021-02-09  Tom Tromey  <[email protected]>
 846
 847         * ada-lang.c (coerce_unspec_val_to_type): Avoid making lazy
 848         not_lval value.
 849         * value.c (value_contents_copy_raw): Now static.
 850         * value.h (value_contents_copy_raw): Don't declare.
 851
 852 2021-02-09  Tom Tromey  <[email protected]>
 853
 854         * gdbtypes.c (resolve_dynamic_struct): Handle structure with no
 855         fields.
 856
 857 2021-02-08  Shahab Vahedi  <[email protected]>
 858
 859         PR tdep/27369
 860         * arc-linux-tdep.c (handle_atomic_sequence): New.
 861         (arc_linux_software_single_step): Call handle_atomic_sequence().
 862
 863 2021-02-08  Andrew Burgess  <[email protected]>
 864
 865         * python/py-tui.c (gdbpy_tui_window) <is_valid>: New member
 866         function.
 867         (REQUIRE_WINDOW): Call is_valid member function.
 868         (REQUIRE_WINDOW_FOR_SETTER): New define.
 869         (gdbpy_tui_is_valid): Call is_valid member function.
 870         (gdbpy_tui_set_title): Call REQUIRE_WINDOW_FOR_SETTER instead.
 871         * tui/tui-data.h (struct tui_win_info) <is_visible>: Check
 872         tui_active too.
 873         * tui/tui-layout.c (tui_apply_current_layout): Add an assert.
 874         * tui/tui.c (tui_enable): Move setting of tui_active earlier in
 875         the function.
 876
 877 2021-02-08  Andrew Burgess  <[email protected]>
 878
 879         * python/py-tui.c (gdbpy_tui_set_title): Check that the new value
 880         for the title is not nullptr.
 881
 882 2021-02-08  Andrew Burgess  <[email protected]>
 883
 884         * tui-layout.c (saved_tui_windows): Delete.
 885         (tui_apply_current_layout): Don't make use of saved_tui_windows,
 886         call new get_windows member function instead.
 887         (tui_get_window_by_name): Check in tui_windows.
 888         (tui_layout_window::apply): Don't add to tui_windows.
 889         * tui-layout.h (tui_layout_base::get_windows): New member function.
 890         (tui_layout_window::get_windows): Likewise.
 891         (tui_layout_split::get_windows): Likewise.
 892
 893 2021-02-08  Andrew Burgess  <[email protected]>
 894
 895         * tui/tui-layout.c (tui_apply_current_layout): Restore the delete
 896         of the window objects.
 897
 898 2021-02-08  Andrew Burgess  <[email protected]>
 899
 900         * python/python.c (gdbpy_print_stack): Reformat an error message.
 901
 902 2021-02-08  Andrew Burgess  <[email protected]>
 903
 904         * tui/tui-interp.c (tui_command_line_handler): New function.
 905         (tui_interp::resume): Register tui_command_line_handler as the
 906         input_handler.
 907         * tui/tui-io.c (tui_inject_newline_into_command_window): New
 908         function.
 909         (tui_getc_1): Delete handling of '\n' and '\r'.
 910         * tui-io.h (tui_inject_newline_into_command_window): Declare.
 911
 912 2021-02-07  Hannes Domani  <[email protected]>
 913
 914         * tui/tui-regs.c (tui_data_window::display_registers_from):
 915         Mark invisible register sub windows.
 916         (tui_data_window::check_register_values): Ignore invisible
 917         register sub windows.
 918
 919 2021-02-07  Hannes Domani  <[email protected]>
 920
 921         * tui/tui-regs.c (tui_data_item_window::rerender): Don't call
 922         n_spaces with a negative value.
 923
 924 2021-02-07  Hannes Domani  <[email protected]>
 925
 926         * tui/tui-regs.c (tui_data_window::display_registers_from):
 927         Add refresh_window call.
 928
 929 2021-02-07  Hannes Domani  <[email protected]>
 930
 931         * python/py-frame.c (frapy_richcompare): Compare frame_id_is_next.
 932
 933 2021-02-05  Simon Marchi  <[email protected]>
 934
 935         * symmisc.c (std_in, std_out, std_err): Remove.
 936         (_initialize_symmisc): Don't set std_in, std_out and std_err.
 937
 938 2021-02-05  Tom de Vries  <[email protected]>
 939
 940         PR breakpoints/27330
 941         * breakpoint.c (create_exception_master_breakpoint): Handle case that
 942         glibc object file has debug info.
 943
 944 2021-02-05  Tom de Vries  <[email protected]>
 945
 946         PR symtab/27333
 947         * dwarf2/read.c (process_psymtab_comp_unit): Handle DW_TAG_type_unit.
 948
 949 2021-02-05  Tom de Vries  <[email protected]>
 950
 951         PR breakpoints/27313
 952         * break-catch-syscall.c (catch_syscall_split_args): Reject negative
 953         syscall numbers.
 954
 955 2021-02-05  Tom Tromey  <[email protected]>
 956
 957         * compile/compile-c-support.c (get_compile_context)
 958         (c_get_compile_context, cplus_get_compile_context): Change return
 959         type.
 960         * language.c (language_defn::get_compile_instance): New method.
 961         * language.h (language_defn::get_compile_instance): Change return
 962         type.  No longer inline.
 963         * c-lang.c (c_language::get_compile_instance): Change return type.
 964         (cplus_language::get_compile_instance): Change return type.
 965         * c-lang.h (c_get_compile_context, cplus_get_compile_context):
 966         Change return type.
 967         * compile/compile.c (compile_to_object): Update.
 968
 969 2021-02-05  Tom Tromey  <[email protected]>
 970
 971         * parser-defs.h (write_exp_symbol_reference): Declare.
 972         * parse.c (write_exp_symbol_reference): New function.
 973         * p-exp.y (variable): Use write_exp_symbol_reference.
 974         * m2-exp.y (variable): Use write_exp_symbol_reference.
 975         * f-exp.y (variable): Use write_exp_symbol_reference.
 976         * d-exp.y (PrimaryExpression): Use write_exp_symbol_reference.
 977         * c-exp.y (variable): Use write_exp_symbol_reference.
 978
 979 2021-02-05  Tom de Vries  <[email protected]>
 980
 981         PR exp/27265
 982         * valarith.c (complex_binop): Throw an error if complex type can't
 983         be created.
 984
 985 2021-02-05  Tom de Vries  <[email protected]>
 986
 987         PR symtab/27307
 988         * dwarf2/read.c (create_cus_from_debug_names_list): Add missing
 989         return.
 990
 991 2021-02-05  Tom de Vries  <[email protected]>
 992
 993         * dwarf2/read.c (create_cus_from_debug_names_list): Fix indentation.
 994
 995 2021-02-04  Mike Frysinger  <[email protected]>
 996
 997         * configure.tgt (riscv*-*-*): Set gdb_sim.
 998
 999 2021-02-04  Simon Marchi  <[email protected]>
1000
1001         * target.c (target_is_non_stop_p): Return bool.
1002         * target.h (target_is_non_stop_p): Return bool.
1003
1004 2021-02-04  Simon Marchi  <[email protected]>
1005
1006         * record-full.c (record_full_async_inferior_event_handler):
1007         Don't clear async event handler.
1008         (record_full_base_target::wait): Clear async event handler at
1009         beginning.
1010
1011 2021-02-04  Simon Marchi  <[email protected]>
1012
1013         * record-btrace.c (record_btrace_handle_async_inferior_event):
1014         Don't clear async event handler.
1015         (record_btrace_target::wait): Clear async event handler at
1016         beginning.
1017
1018 2021-02-04  Simon Marchi  <[email protected]>
1019
1020         * remote.c (remote_target::wait): Clear async event handler at
1021         beginning, mark if needed at the end.
1022         (remote_async_inferior_event_handler): Don't set or clear async
1023         event handler.
1024
1025 2021-02-04  Simon Marchi  <[email protected]>
1026
1027         * async-event.h (async_event_handler_func):  Add documentation.
1028         * async-event.c (check_async_event_handlers): Don't clear
1029         async_event_handler ready flag.
1030         * infrun.c (infrun_async_inferior_event_handler): Clear ready
1031         flag.
1032         * record-btrace.c (record_btrace_handle_async_inferior_event):
1033         Likewise.
1034         * record-full.c (record_full_async_inferior_event_handler):
1035         Likewise.
1036         * remote-notif.c (remote_async_get_pending_events_handler):
1037         Likewise.
1038         * remote.c (remote_async_inferior_event_handler): Likewise.
1039
1040 2021-02-03  Simon Marchi  <[email protected]>
1041
1042         * infrun.c (handle_inferior_event): Move stop_soon variable to
1043         inner scope.
1044
1045 2021-02-03  Pedro Alves  <[email protected]>
1046
1047         * infcmd.c (detach_command): Hold strong reference to target, and
1048         if all-stop on entry, restart threads on exit.
1049         * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
1050         (restart_stepped_thread): ... this new function.  Also handle
1051         trap_expected.
1052         (restart_after_all_stop_detach): New function.
1053         * infrun.h (restart_after_all_stop_detach): Declare.
1054
1055 2021-02-03  Pedro Alves  <[email protected]>
1056
1057         * infrun.c (struct step_over_info): Initialize fields.
1058         (prepare_for_detach): Handle ongoing in-line step over.
1059
1060 2021-02-03  Pedro Alves  <[email protected]>
1061
1062         * linux-nat.c (linux_nat_target::detach): Remove breakpoints
1063         here...
1064         * remote.c (remote_target::remote_detach_1): ... and here ...
1065         * target.c (target_detach): ... instead of here.
1066         * target.h (target_ops::detach): Add comment.
1067
1068 2021-02-03  Pedro Alves  <[email protected]>
1069
1070         * infrun.c (struct wait_one_event): Move higher up.
1071         (prepare_for_detach): Abort in-progress displaced steps instead of
1072         letting them complete.
1073         (handle_one): If the inferior is detaching, don't add the thread
1074         back to the global step-over chain.
1075         (restart_threads): Don't restart threads if detaching.
1076         (handle_signal_stop): Remove inferior::detaching reference.
1077
1078 2021-02-03  Pedro Alves  <[email protected]>
1079
1080         * infrun.c (prepare_for_detach): Don't release scoped_restore
1081         before returning.
1082
1083 2021-02-03  Pedro Alves  <[email protected]>
1084
1085         * infrun.c (handle_one): New function, factored out from ...
1086         (stop_all_threads): ... here.
1087
1088 2021-02-03  Pedro Alves  <[email protected]>
1089
1090         * remote.c (remote_notif_stop_ack): Don't error out on
1091         TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
1092         (remote_target::discard_pending_stop_replies): Don't delete
1093         in-flight notification; instead, clear its contents.
1094
1095 2021-02-03  Pedro Alves  <[email protected]>
1096
1097         * remote.c (extended_remote_target::attach): Set target async in
1098         the target-non-stop path too.
1099
1100 2021-02-03  Pedro Alves  <[email protected]>
1101
1102         PR gdb/27055
1103         * infrun.c (handle_signal_stop): Move main context_switch call
1104         earlier, before STOP_QUIETLY_NO_SIGSTOP.
1105
1106 2021-02-02  Lancelot SIX  <[email protected]>
1107
1108         * NEWS (Changed commands): Add entry for the behavior change of
1109         the inferior command.
1110         * inferior.c (inferior_command): When no argument is given to the
1111         inferior command, display info about the currently selected
1112         inferior.
1113
1114 2021-02-02  Simon Marchi  <[email protected]>
1115
1116         * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
1117         a sect_offset.
1118         (read_attribute_reprocess): Adjust.
1119
1120 2021-02-02  Simon Marchi  <[email protected]>
1121
1122         * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
1123         <gnu_ranges_base>: ... this...
1124         <rnglists_base>: ... and this.
1125         * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
1126         <gnu_ranges_base>: ... this...
1127         <rnglists_base>: ... and this.
1128         (read_cutu_die_from_dwo): Adjust
1129         (dwarf2_get_pc_bounds): Adjust
1130         (dwarf2_record_block_ranges): Adjust.
1131         (read_full_die_1): Adjust
1132         (partial_die_info::read): Adjust.
1133         (read_rnglist_index): Adjust.
1134
1135 2021-02-02  Simon Marchi  <[email protected]>
1136
1137         PR gdb/26813
1138         * dwarf2/read.c (read_loclists_rnglists_header): Add
1139         header_offset parameter and use it.
1140         (read_loclist_index): Read header of the current contribution,
1141         not the one at the beginning of the section.
1142         (read_rnglist_index): Likewise.
1143
1144 2021-02-02  Simon Marchi  <[email protected]>
1145
1146         PR gdb/26813
1147         * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
1148         requires_reprocessing flag.
1149         * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
1150         DW_FORM_loclistx.
1151         (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
1152         and DW_FORM_loclistx.
1153         * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
1154         instead of set_address for DW_FORM_loclistx and
1155         DW_FORM_rnglistx.
1156
1157 2021-02-02  Simon Marchi  <[email protected]>
1158
1159         * dwarf2/read.c (read_loclist_index): Remove bound check for
1160         start of offset.
1161         (read_rnglist_index): Likewise.
1162
1163 2021-02-02  Simon Marchi  <[email protected]>
1164
1165         * dwarf2/read.c (read_loclist_index): Add bound check for the end
1166         of the offset.
1167
1168 2021-02-02  Simon Marchi  <[email protected]>
1169
1170         * dwarf2/read.c (read_rnglist_index): Fix bound check.
1171
1172 2021-02-02  Simon Marchi  <[email protected]>
1173
1174         * dwarf2/read.c (read_loclist_index): Change complaints into
1175         errors.
1176
1177 2021-02-02  Tom de Vries  <[email protected]>
1178
1179         PR symtab/24620
1180         * dwarf2/index-write.c (write_one_signatured_type): Skip if
1181         psymtab == nullptr.
1182
1183 2021-02-01  Andrew Burgess  <[email protected]>
1184
1185         * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
1186         * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
1187         here from linux-tdep.c and given a new name.  Minor cleanups.
1188         (gcore_collect_regset_section_cb): Likewise.
1189         (gcore_collect_thread_registers): Likewise.
1190         (gcore_build_thread_register_notes): Likewise.
1191         (gcore_find_signalled_thread): Likewise.
1192         * gcore.h (gcore_build_thread_register_notes): Declare.
1193         (gcore_find_signalled_thread): Declare.
1194         * fbsd-tdep.c: Add 'gcore.h' include.
1195         (struct fbsd_collect_regset_section_cb_data): Delete.
1196         (fbsd_collect_regset_section_cb): Delete.
1197         (fbsd_collect_thread_registers): Delete.
1198         (struct fbsd_corefile_thread_data): Delete.
1199         (fbsd_corefile_thread): Delete.
1200         (fbsd_make_corefile_notes): Call
1201         gcore_build_thread_register_notes instead of the now deleted
1202         FreeBSD code.
1203         * linux-tdep.c: Add 'gcore.h' include.
1204         (struct linux_collect_regset_section_cb_data): Delete.
1205         (linux_collect_regset_section_cb): Delete.
1206         (linux_collect_thread_registers): Delete.
1207         (linux_corefile_thread): Call
1208         gcore_build_thread_register_notes.
1209         (find_signalled_thread): Delete.
1210         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
1211
1212 2021-01-29  Tom de Vries  <[email protected]>
1213
1214         PR breakpoints/26063
1215         * infrun.c (process_event_stop_test): Reset
1216         ecs->event_thread->current_line to 0 if is-stmt=n and frame has
1217         changed.
1218
1219 2021-01-28  Andrew Burgess  <[email protected]>
1220
1221         * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
1222         assert.  Extend the header comment.
1223
1224 2021-01-28  Andrew Burgess  <[email protected]>
1225
1226         * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
1227         (HFILES_NO_SRCDIR): Add tui/tui-location.h.
1228         * tui/tui-data.h (TUI_STATUS_WIN): Define.
1229         (tui_locator_win_info_ptr): Delete declaration.
1230         * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
1231         (tui_disasm_window::set_contents): Fetch state from tui_location
1232         global.
1233         (tui_get_begin_asm_address): Likewise.
1234         * tui/tui-layout.c (tui_apply_current_layout): Remove special case
1235         for locator window.
1236         (get_locator_window): Delete.
1237         (initialize_known_windows): Treat locator window just like all the
1238         rest.
1239         * tui/tui-source.c: Add 'tui/tui-location.h' include.
1240         (tui_source_window::set_contents): Fetch state from tui_location
1241         global.
1242         (tui_source_window::showing_source_p): Likewise.
1243         * tui/tui-stack.c: Add 'tui/tui-location.h' include.
1244         (_locator): Delete.
1245         (tui_locator_win_info_ptr): Delete.
1246         (tui_locator_window::make_status_line): Fetch state from
1247         tui_location global.
1248         (tui_locator_window::rerender): Remove check of 'handle',
1249         reindent function body.
1250         (tui_locator_window::set_locator_fullname): Delete.
1251         (tui_locator_window::set_locator_info): Delete.
1252         (tui_update_locator_fullname): Delete.
1253         (tui_show_frame_info): Likewise.
1254         (tui_show_locator_content): Access window through TUI_STATUS_WIN.
1255         * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
1256         tui/tui-location.h and renamed to
1257         tui_location_tracker::set_location.
1258         (tui_locator_window::set_locator_fullname): Moved to
1259         tui/tui-location.h and renamed to
1260         tui_location_tracker::set_fullname.
1261         (tui_locator_window::full_name): Delete.
1262         (tui_locator_window::proc_name): Delete.
1263         (tui_locator_window::line_no): Delete.
1264         (tui_locator_window::addr): Delete.
1265         (tui_locator_window::gdbarch): Delete.
1266         (tui_update_locator_fullname): Delete declaration.
1267         * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
1268         for locator window.
1269         * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
1270         (tui_display_main): Call function on tui_location directly.
1271         * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
1272         * tui/tui-location.c: New file.
1273         * tui/tui-location.h: New file.
1274
1275 2021-01-28  Simon Marchi  <[email protected]>
1276
1277         * gdbtypes.h (get_type_arch): Rename to...
1278         (struct type) <arch>: ... this, update all users.
1279
1280 2021-01-28  Simon Marchi  <[email protected]>
1281
1282         * gdbtypes.h (struct type) <arch>: Rename to...
1283         <arch_owner>: ... this, update all users.
1284         <objfile>: Rename to...
1285         <objfile_owner>: ... this, update all users.
1286
1287 2021-01-28  Andrew Burgess  <[email protected]>
1288
1289         * gdbcmd.h (execute_command_to_string): Update comment.
1290         * top.c (execute_command_to_string): Update header comment.
1291
1292 2021-01-28  Tom de Vries  <[email protected]>
1293
1294         PR breakpoints/27205
1295         * breakpoint.c (create_longjmp_master_breakpoint_probe)
1296         (create_longjmp_master_breakpoint_names): New function, factored out
1297         of ...
1298         (create_longjmp_master_breakpoint): ... here.  Only try to install
1299         longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
1300         breakpoint in libc.so failed.
1301
1302 2021-01-27  Lancelot SIX  <[email protected]>
1303
1304         PR gdb/27133
1305         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
1306         unique_ptr is released when the wrapped pointer is kept for later
1307         use.
1308
1309 2021-01-27  Matthew Malcomson  <[email protected]>
1310
1311         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
1312         BLR and BR instructions.
1313         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
1314         (enum aarch64_masks): New.
1315
1316 2021-01-26  Tom Tromey  <[email protected]>
1317
1318         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
1319         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
1320         (windows_init_thread_list, windows_nat::handle_load_dll)
1321         (windows_nat::handle_unload_dll, windows_nat_target::resume)
1322         (windows_nat_target::resume)
1323         (windows_nat_target::get_windows_debug_event)
1324         (windows_nat_target::interrupt, windows_xfer_memory)
1325         (windows_nat_target::close): Update.
1326         * nat/windows-nat.c (DEBUG_EVENTS): Use
1327         debug_prefixed_printf_cond.
1328         (matching_pending_stop, fetch_pending_stop)
1329         (continue_last_debug_event): Update.
1330
1331 2020-12-17  Mihails Strasuns  <[email protected]>
1332
1333         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
1334         elfcore_write_file_note.
1335
1336 2021-01-26  Shahab Vahedi  <[email protected]>
1337
1338         * arc-tdep.c (arc_add_reggroups): New function.
1339         (arc_gdbarch_init): Call arc_add_reggroups.
1340
1341 2021-01-26  Anton Kolesov  <[email protected]>
1342
1343         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
1344
1345 2021-01-25  Bernd Edlinger  <[email protected]>
1346             Simon Marchi  <[email protected]>
1347             Tom de Vries  <[email protected]>
1348
1349         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
1350         DW_AT_ranges.
1351
1352 2021-01-25  Tom Tromey  <[email protected]>
1353
1354         * dwarf2/read.c (get_mpz): New function.
1355         (get_dwarf2_rational_constant): Use it.
1356
1357 2021-01-25  Tom Tromey  <[email protected]>
1358
1359         * ada-lang.c (resolve_subexp): Handle array context.
1360
1361 2021-01-23  Tom Tromey  <[email protected]>
1362
1363         PR compile/25575
1364         * compile/compile-loc2c.c (note_register): New function.
1365         (pushf_register_address, pushf_register): Use it.
1366
1367 2021-01-23  Tom Tromey  <[email protected]>
1368
1369         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
1370         Change type of "registers_used".
1371         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
1372         * dwarf2/loc.c (dwarf2_compile_property_to_c)
1373         (locexpr_generate_c_location, loclist_generate_c_location): Change
1374         type of "registers_used".
1375         * compile/compile.h (compile_dwarf_expr_to_c)
1376         (compile_dwarf_bounds_to_c): Update.
1377         * compile/compile-loc2c.c (pushf_register_address)
1378         (pushf_register, do_compile_dwarf_expr_to_c)
1379         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
1380         of "registers_used".
1381         * compile/compile-c.h (generate_c_for_variable_locations):
1382         Update.
1383         * compile/compile-c-symbols.c (generate_vla_size)
1384         (generate_c_for_for_one_variable): Change type of
1385         "registers_used".
1386         (generate_c_for_variable_locations): Return std::vector.
1387         * compile/compile-c-support.c (generate_register_struct): Change
1388         type of "registers_used".
1389         (compute): Update.
1390
1391 2021-01-23  Tom Tromey  <[email protected]>
1392
1393         * compile/compile-internal.h (class compile_instance)
1394         <set_arguments>: Change return type.
1395         * compile/compile.c (compile_to_object): Remove call to reset.
1396         (compile_instance::set_arguments): Change return type.
1397
1398 2021-01-23  Simon Marchi  <[email protected]>
1399
1400         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
1401         * gdbtypes.h (struct type) <set_owner>: Add asserts.
1402
1403 2021-01-23  Lancelot SIX  <[email protected]>
1404
1405         * Makefile.in (SELFTESTS_SRCS): Add
1406         unittests/gdb_tilde_expand-selftests.c.
1407         * unittests/gdb_tilde_expand-selftests.c: New file.
1408
1409 2021-01-22  Andrew Burgess  <[email protected]>
1410
1411         PR cli/25956
1412         * NEWS: Mention new command.
1413         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
1414         (version_style): Define.
1415         (cli_style_option::cli_style_option): Add intensity parameter, and
1416         use as appropriate.
1417         (_initialize_cli_style): Register version style set/show commands.
1418         * cli/cli-style.h (cli_style_option): Add intensity parameter.
1419         (version_style): Declare.
1420         * top.c (print_gdb_version): Use version_stype, and styled_string
1421         to print the GDB version string.
1422
1423 2021-01-22  Andrew Burgess  <[email protected]>
1424
1425         * utils.c (emit_style_escape): Only emit an escape sequence if the
1426         requested style is different than the current applied style.
1427         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
1428         current applied_style.
1429         (fputs_styled): Remove is_default check.
1430         (fputs_styled_unfiltered): Likewise.
1431         (vfprintf_styled_no_gdbfmt): Likewise.
1432
1433 2021-01-22  Simon Marchi  <[email protected]>
1434
1435         * remote.h (remote_debug_printf): New.
1436         (remote_debug_printf_nofunc): New.
1437         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
1438         * remote.c: Use above macros throughout file.
1439
1440 2021-01-22  Simon Marchi  <[email protected]>
1441
1442         * remote.h (remote_debug): Change to bool.
1443         * remote.c (remote_debug): Change to bool.
1444         (_initialize_remote): Adjust.
1445
1446 2021-01-22  Simon Marchi  <[email protected]>
1447
1448         * target.h (remote_debug): Move to...
1449         * remote.h (remote_debug): ... here.
1450         * top.c (remote_debug): Move to...
1451         * remote.c (remote_debug): ... here.
1452         * remote-sim.c: Include remote.h.
1453
1454 2021-01-22  Simon Marchi  <[email protected]>
1455
1456         * cli/cli-cmds.c (show_remote_debug): Remove.
1457         (show_remote_timeout): Remove.
1458         (_initialize_cli_cmds): Don't register commands.
1459         * remote.c (show_remote_debug): Move here.
1460         (show_remote_timeout): Move here.
1461         (_initialize_remote): Register commands.
1462
1463 2021-01-22  Simon Marchi  <[email protected]>
1464
1465         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
1466         type::objfile method instead.
1467
1468 2021-01-22  Simon Marchi  <[email protected]>
1469
1470         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
1471         use the type::is_objfile_owned method.
1472
1473 2021-01-22  Simon Marchi  <[email protected]>
1474
1475         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
1476         (TYPE_OWNER): Remove.
1477         (TYPE_OBJFILE): Adjust.
1478         (struct main_type) <flag_objfile_owned>: Rename to...
1479         <m_flag_objfile_owned>: ... this.
1480         <owner>: Rename to...
1481         <m_owner>: ... this.
1482         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
1483         methods.
1484         (TYPE_ALLOC): Adjust.
1485         * gdbtypes.c (alloc_type): Adjust.
1486         (alloc_type_arch): Adjust.
1487         (alloc_type_copy): Adjust.
1488         (get_type_arch): Adjust.
1489         (smash_type): Adjust.
1490         (lookup_array_range_type): Adjust.
1491         (recursive_dump_type): Adjust.
1492         (copy_type_recursive): Adjust.
1493         * compile/compile-c-types.c (convert_func): Adjust.
1494         (convert_type_basic): Adjust.
1495         * compile/compile-cplus-types.c (compile_cplus_convert_func):
1496         Adjust.
1497         * language.c
1498         (language_arch_info::type_and_symbol::alloc_type_symbol):
1499         Adjust.
1500
1501 2021-01-21  Luis Machado  <[email protected]>
1502
1503         * coffread.c (enter_linenos): Passing string to complaint.
1504         * valops.c (value_assign): Make array view.
1505
1506 2021-01-21  Simon Marchi  <[email protected]>
1507
1508         * auto-load.h (debug_auto_load): Move here.
1509         (auto_load_debug_printf): New.
1510         * auto-load.c: Use auto_load_debug_printf.
1511         (debug_auto_load): Move to header.
1512         * linux-thread-db.c (try_thread_db_load): Use
1513         auto_load_debug_printf.
1514         * main.c (captured_main_1): Likewise.
1515
1516 2021-01-21  Simon Marchi  <[email protected]>
1517
1518         * f-valprint.c (f77_array_offset_tbl): Remove.
1519
1520 2021-01-21  Simon Marchi  <[email protected]>
1521
1522         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
1523
1524 2021-01-21  Simon Marchi  <[email protected]>
1525
1526         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
1527         of gdb_select.
1528
1529 2021-01-21  Hannes Domani  <[email protected]>
1530
1531         PR python/19151
1532         * python/py-breakpoint.c (bppy_get_location): Handle
1533         bp_hardware_breakpoint.
1534         (bppy_init): Likewise.
1535         (gdbpy_breakpoint_created): Likewise.
1536
1537 2021-01-21  Simon Marchi  <[email protected]>
1538
1539         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
1540
1541 2021-01-20  Simon Marchi  <[email protected]>
1542
1543         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
1544         (_initialize_gdb_bfd): Adjust.
1545
1546 2021-01-20  Simon Marchi  <[email protected]>
1547
1548         PR gdb/26828
1549         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
1550
1551 2021-01-20  Simon Marchi  <[email protected]>
1552
1553         * dwarf2/read.c (follow_die_offset): Add logging.
1554         (dwarf2_per_objfile::age_comp_units): Add logging.
1555
1556 2021-01-20  Simon Marchi  <[email protected]>
1557
1558         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
1559         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
1560         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
1561         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
1562         * arm-tdep.c (struct frame_unwind): Make static.
1563         * auto-load.c (auto_load_safe_path_vec): Make static.
1564         * csky-tdep.c (csky_stub_unwind): Make static.
1565         * gdbarch.c (gdbarch_data_registry): Make static.
1566         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
1567         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
1568         * i386-tdep.c (i386_frame_setup_skip_insns,
1569         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
1570         Make static.
1571         * infrun.c (observer_mode): Make static.
1572         * linux-nat.c (sigchld_action): Make static.
1573         * linux-thread-db.c (thread_db_list): Make static.
1574         * maint-test-options.c (maintenance_test_options_list):
1575         * mep-tdep.c (mep_csr_registers): Make static.
1576         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
1577         (stats): Make static.
1578         * nat/linux-osdata.c (struct osdata_type): Make static.
1579         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
1580         * progspace.c (last_program_space_num): Make static.
1581         * python/py-param.c (struct parm_constant): Remove struct type
1582         name.
1583         (parm_constants): Make static.
1584         * python/py-record-btrace.c (btpy_list_methods): Make static.
1585         * python/py-record.c (recpy_gap_type): Make static.
1586         * record.c (record_goto_cmdlist): Make static.
1587         * regcache.c (regcache_descr_handle): Make static.
1588         * registry.h (DEFINE_REGISTRY): Make definition static.
1589         * symmisc.c (std_in, std_out, std_err): Make static.
1590         * top.c (previous_saved_command_line): Make static.
1591         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
1592         static.
1593         * unittests/command-def-selftests.c (nr_duplicates,
1594         nr_invalid_prefixcmd, lists): Make static.
1595         * unittests/observable-selftests.c (test_notification): Make
1596         static.
1597         * unittests/optional/assignment/1.cc (counter): Make static.
1598         * unittests/optional/assignment/2.cc (counter): Make static.
1599         * unittests/optional/assignment/3.cc (counter): Make static.
1600         * unittests/optional/assignment/4.cc (counter): Make static.
1601         * unittests/optional/assignment/5.cc (counter): Make static.
1602         * unittests/optional/assignment/6.cc (counter): Make static.
1603
1604 2021-01-20  Joel Sherrill  <[email protected]>
1605
1606         PR gdb/27219
1607         * remote.c (struct remote_thread_info) <resume_state>: Rename
1608         to...
1609         <get_resume_state>: ... this.
1610         (remote_target::resume): Adjust.
1611         (remote_target::commit_resume): Adjust.
1612         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
1613
1614 2021-01-20  Sergio Durigan Junior  <[email protected]>
1615             Tom Tromey <[email protected]>
1616
1617         * stap-probe.c (stap_parse_single_operand): Handle '!'
1618         operator.
1619         (stap_parse_argument_conditionally): Likewise.
1620         Skip spaces after processing open-parenthesis sub-expression.
1621         (stap_parse_argument_1): Skip spaces after call to
1622         stap_parse_argument_conditionally.
1623         Handle case when right-side expression is a parenthesized
1624         sub-expression.
1625         Skip spaces after call to stap_parse_argument_1.
1626
1627 2021-01-19  Lancelot SIX  <[email protected]>
1628
1629         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
1630
1631 2021-01-19  Luis Machado  <[email protected]>
1632
1633         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
1634         memory and save data.
1635         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
1636         (trad_frame_set_unknown, trad_frame_set_value_bytes)
1637         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
1638         (trad_frame_value_bytes_p): Remove.
1639         (trad_frame_reset_saved_regs): Adjust documentation.
1640         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
1641         constructor and reset the state of the registers.
1642         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
1643         (trad_frame_value_bytes_p, trad_frame_set_value)
1644         (trad_frame_set_realreg, trad_frame_set_addr)
1645         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
1646         (trad_frame_set_reg_realreg): Update to call member function.
1647         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
1648         (trad_frame_get_prev_register): Likewise.
1649
1650         * aarch64-tdep.c (aarch64_analyze_prologue)
1651         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
1652         (aarch64_prologue_prev_register): Update to use member functions.
1653         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
1654         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
1655         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
1656         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
1657         (arm_make_epilogue_frame_cache): Likewise.
1658         * avr-tdep.c (avr_frame_unwind_cache)
1659         (avr_frame_prev_register): Likewise.
1660         * cris-tdep.c (cris_scan_prologue): Likewise.
1661         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
1662         * frv-tdep.c (frv_analyze_prologue): Likewise.
1663         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
1664         * lm32-tdep.c (lm32_frame_cache): Likewise.
1665         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
1666         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
1667         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
1668         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
1669         (reset_saved_regs): Adjust to set realreg.
1670         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
1671         call member functions.
1672         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
1673         * s390-tdep.c (s390_prologue_frame_unwind_cache)
1674         (s390_backchain_frame_unwind_cache): Likewise.
1675         * score-tdep.c (score7_analyze_prologue)
1676         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
1677         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
1678         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
1679         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
1680         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
1681         * tilegx-tdep.c (tilegx_analyze_prologue)
1682         (tilegx_frame_cache): Likewise.
1683         * v850-tdep.c (v850_frame_cache): Likewise.
1684         * vax-tdep.c (vax_frame_cache): Likewise.
1685
1686 2021-01-19  Luis Machado  <[email protected]>
1687
1688         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
1689         of buffer + length.
1690         (put_frame_register_bytes): Likewise.
1691         Adjust documentation.
1692         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
1693         (safe_frame_unwind_memory): Likewise.
1694         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
1695         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
1696         gdb::array_view.
1697         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
1698         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
1699         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
1700         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
1701         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
1702         * dwarf2/loc.c (rw_pieced_value): Likewise.
1703         * hppa-tdep.c (hppa_frame_cache): Likewise.
1704         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
1705         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
1706         * i386-linux-tdep.c (i386_linux_sigtramp_start)
1707         (i386_linux_rt_sigtramp_start): Likewise.
1708         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
1709         * i386-tdep.c (i386_register_to_value): Likewise.
1710         * i387-tdep.c (i387_register_to_value): Likewise.
1711         * ia64-tdep.c (ia64_register_to_value): Likewise.
1712         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
1713         (m32r_linux_rt_sigtramp_start): Likewise.
1714         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
1715         * m68k-tdep.c (m68k_register_to_value): Likewise.
1716         * mips-tdep.c (mips_register_to_value)
1717         (mips_value_to_register): Likewise.
1718         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
1719         (ppcfbsd_sigtramp_frame_cache): Likewise.
1720         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
1721         (ppcobsd_sigtramp_frame_cache): Likewise.
1722         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
1723         (rs6000_register_to_value): Likewise.
1724         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
1725         * tramp-frame.c (tramp_frame_start): Likewise.
1726         * valops.c (value_assign): Likewise.
1727
1728 2021-01-19  Luis Machado  <[email protected]>
1729
1730         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
1731         array_view.
1732         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
1733         instead of buffer and size.
1734         (trad_frame_set_reg_value_bytes): Likewise.
1735         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
1736         (trad_frame_set_value_bytes): Likewise.
1737
1738 2021-01-18  Mike Frysinger  <[email protected]>
1739
1740         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
1741
1742 2021-01-18  Andrew Burgess  <[email protected]>
1743
1744         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
1745         (riscv_fbsd_gregset): Use riscv_supply_regset.
1746         (riscv_fbsd_fpregset): Likewise.
1747         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
1748         (riscv_linux_fregset): Likewise.
1749         * riscv-tdep.c (riscv_supply_regset): Define new function.
1750         * riscv-tdep.h (riscv_supply_regset): Declare new function.
1751
1752 2021-01-18  Tom de Vries  <[email protected]>
1753
1754         PR tdep/27172
1755         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
1756         New macro.
1757         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
1758         for SEGV_BNDERR.
1759
1760 2021-01-18  Simon Marchi  <[email protected]>
1761
1762         * remote.c (class remote_target) <remote_hostio_send_command,
1763         remote_hostio_parse_result>: Constify parameter.
1764         (remote_hostio_parse_result): Likewise.
1765         (remote_target::remote_hostio_send_command): Adjust.
1766         (remote_target::remote_hostio_pread_vFile): Adjust.
1767         (remote_target::fileio_readlink): Adjust.
1768         (remote_target::fileio_fstat): Adjust.
1769
1770 2021-01-18  Simon Marchi  <[email protected]>
1771
1772         * remote.c (remote_target::start_remote): Move wait_status to
1773         narrower scope.
1774
1775 2021-01-18  Simon Marchi  <[email protected]>
1776
1777         * remote.c (class remote_target):
1778         <add_current_inferior_and_thread>: Constify parameter.
1779         (stop_reply_extract_thread): Likewise.
1780         (remote_target::get_current_thread): Likewise.
1781         (remote_target::add_current_inferior_and_thread): Likewise.
1782
1783 2021-01-18  Simon Marchi  <[email protected]>
1784
1785         * remote.c (class remote_target)
1786         <remote_unpack_thread_info_response,
1787         parse_threadlist_response>: Constify parameter and/or return
1788         value and or local variable.
1789         (stub_unpack_int): Likewise.
1790         (unpack_nibble): Likewise.
1791         (unpack_byte): Likewise.
1792         (unpack_int): Likewise.
1793         (unpack_string): Likewise.
1794         (unpack_threadid): Likewise.
1795         (remote_target::remote_unpack_thread_info_response): Likewise.
1796         (remote_target::parse_threadlist_response): Likewise.
1797
1798 2021-01-15  Andrew Burgess  <[email protected]>
1799
1800         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
1801
1802 2021-01-14  Lancelot Six  <[email protected]>
1803
1804         * MAINTAINERS (Write After Approval): Add myself.
1805
1806 2021-01-14  Bernd Edlinger  <[email protected]>
1807
1808         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
1809         because is_trivially_default_constructible was first implemented with
1810         gcc-5.
1811
1812 2021-01-14  Tom de Vries  <[email protected]>
1813
1814         PR breakpoints/27151
1815         * objfiles.h (in_plt_section): Handle .plt.sec.
1816
1817 2021-01-13  Andrew Burgess  <[email protected]>
1818
1819         PR gdb/26819
1820         * remote.c
1821         (remote_target::select_thread_for_ambiguous_stop_reply): New
1822         member function.
1823         (remote_target::process_stop_reply): Call
1824         select_thread_for_ambiguous_stop_reply.
1825
1826 2021-01-13  Simon Marchi  <[email protected]>
1827
1828         * record-btrace.c (class record_btrace_target): Remove.
1829         (record_btrace_target::commit_resume): Remove.
1830         * record-full.c (class record_full_target): Remove.
1831         (record_full_target::commit_resume): Remove.
1832
1833 2021-01-13  Simon Marchi  <[email protected]>
1834
1835         * remote.c (enum class resume_state): New.
1836         (struct resumed_pending_vcont_info): New.
1837         (struct remote_thread_info) <resume_state, set_not_resumed,
1838         set_resumed_pending_vcont, resumed_pending_vcont_info,
1839         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
1840         New.
1841         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
1842         (remote_target::remote_add_thread): Adjust.
1843         (remote_target::process_initial_stop_replies): Adjust.
1844         (remote_target::resume): Adjust.
1845         (remote_target::commit_resume): Rely on state in
1846         remote_thread_info and not on tp->executing.
1847         (remote_target::process_stop_reply): Adjust.
1848
1849 2021-01-13  Simon Marchi  <[email protected]>
1850
1851         * arc-tdep.h (arc_debug_printf): New.
1852         * arc-tdep.c: Use arc_debug_printf.
1853         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
1854         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
1855         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
1856
1857 2021-01-13  Simon Marchi  <[email protected]>
1858
1859         * arc-tdep.h (arc_debug): Change type to bool.
1860         * arc-tdep.c (arc_debug): Change type to bool.
1861         (arc_analyze_prologue): Adjust.
1862         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
1863         * arc-linux-nat.c (ps_get_thread_area): Adjust.
1864
1865 2021-01-13  Simon Marchi  <[email protected]>
1866
1867         * auto-load.c (auto_load_objfile_script_1): Use bool.
1868         (execute_script_contents): Use bool.
1869
1870 2021-01-13  Simon Marchi  <[email protected]>
1871
1872         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
1873         comment here.
1874         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
1875         comment to header.
1876         * extension-priv.h (struct extension_language_script_ops)
1877         <auto_load_enabled>: Return bool.
1878         * extension.h (ext_lang_auto_load_enabled): Return bool, move
1879         comment here.
1880         * extension.c (ext_lang_auto_load_enabled): Return bool, move
1881         comment to header.
1882         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
1883         move comment here.
1884         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
1885         move comment to header.
1886         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
1887         move comment here.
1888         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
1889         move comment to header.
1890
1891 2021-01-13  Simon Marchi  <[email protected]>
1892
1893         * auto-load.h (file_is_auto_load_safe): Change return type to
1894         bool, move comment here.
1895         * auto-load.c (file_is_auto_load_safe): Change return type and
1896         advice_printed to bool.  Move comment to  header.
1897
1898 2021-01-13  Simon Marchi  <[email protected]>
1899
1900         * jit.c (jit_debug_printf): New, use throughout file.
1901
1902 2021-01-12  Simon Marchi  <[email protected]>
1903
1904         * infrun.c (normal_stop): Fix indentation.
1905
1906 2021-01-12  Simon Marchi  <[email protected]>
1907
1908         * top.h (readnow_symbol_files, readnever_symbol_files): Move
1909         declarations to ...
1910         * symfile.h: ... here.
1911         * symfile.c: Update doc.
1912
1913 2021-01-12  Simon Marchi  <[email protected]>
1914
1915         * target.h (baud_rate, serial_parity): Move declarations...
1916         * serial.h: ... here.
1917         * main.c: Include serial.h.
1918         * serial.c (baud_rate, serial_parity): Update doc.
1919
1920 2021-01-12  Simon Marchi  <[email protected]>
1921
1922         * top.c (pre_init_ui_hook): Remove.
1923
1924 2021-01-12  Srinath Parvathaneni  <[email protected]>
1925
1926         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
1927         (aarch64_vnv_type): Add "bf" type in h field of v registers.
1928         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
1929         * features/aarch64-fpu.xml: Add bfloat16 type.
1930
1931 2021-01-12  Andrew Burgess  <[email protected]>
1932
1933         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
1934
1935 2021-01-12  Andrew Burgess  <[email protected]>
1936
1937         * f-exp.y (dot_ops): Rename to...
1938         (fortran_operators): ...this.  Add a header comment.  Add symbol
1939         based operators.
1940         (yylex): Update to use fortran_operators not dot_ops.  Remove
1941         special handling for '**', this is now included in
1942         fortran_operators.
1943
1944 2021-01-11  Simon Marchi  <[email protected]>
1945
1946         * arch/aarch64-insn.h (aarch64_debug_printf): New.
1947         * arch/aarch64-insn.c: Use aarch64_debug_printf.
1948         * aarch64-tdep.c: Use aarch64_debug_printf.
1949
1950 2021-01-11  Simon Marchi  <[email protected]>
1951
1952         * solib-aix.c (solib_aix_debug_printf): New, use throughout
1953         file.
1954
1955 2021-01-11  Simon Marchi  <[email protected]>
1956
1957         * jit.c (jit_debug): Change type to bool.
1958         (_initialize_jit): Adjust.
1959
1960 2021-01-09  Tom Tromey  <[email protected]>
1961
1962         PR compile/23672
1963         * compile/compile.c (compile_to_object): Avoid crash when
1964         osabi_triplet_regexp returns NULL.
1965
1966 2021-01-09  Tom Tromey  <[email protected]>
1967
1968         * tracepoint.h (class collection_list) <append_exp>: Take a
1969         std::string.
1970         * tracepoint.c (collection_list::append_exp): Take a std::string.
1971         (encode_actions_1): Update.
1972
1973 2021-01-08  Tom Tromey  <[email protected]>
1974
1975         * parse.c (parse_expression): Add void_context_p parameter.  Use
1976         parse_exp_in_context.
1977         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
1978         parse_expression.
1979         (print_command, call_command): Update.
1980         * expression.h (parse_expression): Add void_context_p parameter.
1981
1982 2021-01-08  Andrew Burgess  <[email protected]>
1983
1984         * value.c (set_value_component_location): Adjust the VALUE_LVAL
1985         for internalvar components that have a dynamic location.
1986
1987 2021-01-08  Tom de Vries  <[email protected]>
1988
1989         PR gdb/26881
1990         * breakpoint.c (create_exception_master_breakpoint_probe)
1991         (create_exception_master_breakpoint_hook): Factor out
1992         of ...
1993         (create_exception_master_breakpoint): ... here.  Only try to install
1994         the master exception breakpoint in objfile.debug using the
1995         _Unwind_DebugHook method, if the install using probes in objfile
1996         failed.
1997
1998 2021-01-08  Andrew Burgess  <[email protected]>
1999
2000         * f-lang.c (fortran_value_subarray): Call value_from_component.
2001
2002 2021-01-07  Mike Frysinger  <[email protected]>
2003
2004         * remote-sim.c: Include memory-map.h.
2005         (gdbsim_target): Define memory_map override.
2006         (gdbsim_target::memory_map): Define.
2007
2008 2021-01-07  Tom Tromey  <[email protected]>
2009
2010         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
2011
2012 2021-01-07  Tom Tromey  <[email protected]>
2013
2014         * ada-lang.c (add_component_interval): Start loop using vector's
2015         updated size.
2016
2017 2021-01-06  Tom Tromey  <[email protected]>
2018
2019         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
2020         Do not cast result.
2021         * valarith.c (fixed_point_binop): Handle multiplication
2022         and division specially.
2023         * valops.c (value_to_gdb_mpq): New function.
2024         (value_cast_to_fixed_point): Use it.
2025
2026 2021-01-05  Hannes Domani  <[email protected]>
2027
2028         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
2029         Call wnoutrefresh instead of tui_win_info::refresh_window.
2030
2031 2021-01-05  Hannes Domani  <[email protected]>
2032
2033         * tui/tui-source.c (tui_source_window::show_line_number):
2034         Redraw second space after line number.
2035
2036 2021-01-05  Hannes Domani  <[email protected]>
2037
2038         PR tui/26927
2039         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
2040         Fix source pad size in prefresh.
2041         (tui_source_window_base::show_source_content): Grow source pad
2042         if necessary.
2043
2044 2021-01-04  Mike Frysinger  <[email protected]>
2045
2046         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
2047         (bfin_frame_align): Use align_down.
2048
2049 2021-01-04  Tom de Vries  <[email protected]>
2050
2051         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
2052         terminators that do not terminate anything.
2053
2054 2021-01-04  Simon Marchi  <[email protected]>
2055
2056         * debug.c (debug_print_depth): New.
2057         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
2058         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
2059         * infrun.c (start_step_over): Use
2060         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
2061         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
2062         INFRUN_SCOPED_DEBUG_START_END.
2063         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
2064
2065 2021-01-04  Simon Marchi  <[email protected]>
2066
2067         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
2068
2069 2021-01-04  Simon Marchi  <[email protected]>
2070
2071         * utils.c (vfprintf_unfiltered): Print timestamp only when
2072         previous debug output ended with a newline.
2073
2074 2021-01-04  Luis Machado  <[email protected]>
2075
2076         Update all users of trad_frame_saved_reg to use the new member
2077         functions.
2078
2079         Remote all struct keywords from declarations of trad_frame_saved_reg
2080         types, except on forward declarations.
2081
2082         * aarch64-tdep.c: Update.
2083         * alpha-mdebug-tdep.c: Update.
2084         * alpha-tdep.c: Update.
2085         * arc-tdep.c: Update.
2086         * arm-tdep.c: Update.
2087         * avr-tdep.c: Update.
2088         * cris-tdep.c: Update.
2089         * csky-tdep.c: Update.
2090         * frv-tdep.c: Update.
2091         * hppa-linux-tdep.c: Update.
2092         * hppa-tdep.c: Update.
2093         * hppa-tdep.h: Update.
2094         * lm32-tdep.c: Update.
2095         * m32r-linux-tdep.c: Update.
2096         * m32r-tdep.c: Update.
2097         * m68hc11-tdep.c: Update.
2098         * mips-tdep.c: Update.
2099         * moxie-tdep.c: Update.
2100         * riscv-tdep.c: Update.
2101         * rs6000-tdep.c: Update.
2102         * s390-linux-tdep.c: Update.
2103         * s390-tdep.c: Update.
2104         * score-tdep.c: Update.
2105         * sparc-netbsd-tdep.c: Update.
2106         * sparc-sol2-tdep.c: Update.
2107         * sparc64-fbsd-tdep.c: Update.
2108         * sparc64-netbsd-tdep.c: Update.
2109         * sparc64-obsd-tdep.c: Update.
2110         * sparc64-sol2-tdep.c: Update.
2111         * tilegx-tdep.c: Update.
2112         * v850-tdep.c: Update.
2113         * vax-tdep.c: Update.
2114
2115         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
2116         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
2117
2118         * trad-frame.c: Update.
2119         Remove TF_REG_* enum.
2120         (trad_frame_alloc_saved_regs): Add a static assertion to check for
2121         a trivially-constructible struct.
2122         (trad_frame_reset_saved_regs): Adjust to use member function.
2123         (trad_frame_value_p): Likewise.
2124         (trad_frame_addr_p): Likewise.
2125         (trad_frame_realreg_p): Likewise.
2126         (trad_frame_value_bytes_p): Likewise.
2127         (trad_frame_set_value): Likewise.
2128         (trad_frame_set_realreg): Likewise.
2129         (trad_frame_set_addr): Likewise.
2130         (trad_frame_set_unknown): Likewise.
2131         (trad_frame_set_value_bytes): Likewise.
2132         (trad_frame_get_prev_register): Likewise.
2133         * trad-frame.h: Update.
2134         (trad_frame_saved_reg_kind): New enum.
2135         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
2136         <m_kind, m_reg>: New member fields.
2137         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
2138         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
2139         <is_addr, is_unknown, is_value_bytes>: New member functions.
2140
2141 2021-01-02  Simon Marchi  <[email protected]>
2142
2143         * target-float.c: Fix typos.
2144
2145 2021-01-02  Hannes Domani  <[email protected]>
2146
2147         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
2148
2149 2021-01-01  Joel Brobecker  <[email protected]>
2150
2151         * gdbarch.sh: Update copyright year range.
2152
2153 2021-01-01  Joel Brobecker  <[email protected]>
2154
2155         Update copyright year range in copyright header of all GDB files.
2156
2157 2021-01-01  Joel Brobecker  <[email protected]>
2158
2159         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
2160         to the list of directories to update.
2161
2162 2021-01-01  Joel Brobecker  <[email protected]>
2163
2164         * top.c (print_gdb_version): Update copyright year.
2165
2166 2021-01-01  Joel Brobecker  <[email protected]>
2167
2168         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
2169
2170 For older changes see ChangeLog-2020.
2171 \f
2172 Local Variables:
2173 mode: change-log
2174 left-margin: 8
2175 fill-column: 74
2176 version-control: never
2177 coding: utf-8
2178 End: