gdb/ChangeLog

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