gdb/ChangeLog

   1 2021-03-08  Tom Tromey  <tom@tromey.com>
   2
   3         * eval.c (eval_op_postdec): New function.
   4         (evaluate_subexp_standard): Use it.
   5
   6 2021-03-08  Tom Tromey  <tom@tromey.com>
   7
   8         * eval.c (eval_op_postinc): New function.
   9         (evaluate_subexp_standard): Use it.
  10
  11 2021-03-08  Tom Tromey  <tom@tromey.com>
  12
  13         * eval.c (eval_op_predec): New file.
  14         (evaluate_subexp_standard): Use it.
  15
  16 2021-03-08  Tom Tromey  <tom@tromey.com>
  17
  18         * eval.c (eval_op_preinc): New function.
  19         (evaluate_subexp_standard): Use it.
  20
  21 2021-03-08  Tom Tromey  <tom@tromey.com>
  22
  23         * eval.c (eval_op_memval): New function.
  24         (evaluate_subexp_standard): Use it.
  25
  26 2021-03-08  Tom Tromey  <tom@tromey.com>
  27
  28         * eval.c (eval_op_alignof): New function.
  29         (evaluate_subexp_standard): Use it.
  30
  31 2021-03-08  Tom Tromey  <tom@tromey.com>
  32
  33         * eval.c (eval_op_ind): New function.
  34         (evaluate_subexp_standard): Use it.
  35
  36 2021-03-08  Tom Tromey  <tom@tromey.com>
  37
  38         * eval.c (eval_op_lognot): New function.
  39         (evaluate_subexp_standard): Use it.
  40
  41 2021-03-08  Tom Tromey  <tom@tromey.com>
  42
  43         * eval.c (eval_op_complement): New function.
  44         (evaluate_subexp_standard): Use it.
  45
  46 2021-03-08  Tom Tromey  <tom@tromey.com>
  47
  48         * eval.c (eval_op_neg): New function.
  49         (evaluate_subexp_standard): Use it.
  50
  51 2021-03-08  Tom Tromey  <tom@tromey.com>
  52
  53         * eval.c (eval_op_plus): New function.
  54         (evaluate_subexp_standard): Use it.
  55
  56 2021-03-08  Tom Tromey  <tom@tromey.com>
  57
  58         * eval.c (eval_op_repeat): New function.
  59         (evaluate_subexp_standard): Use it.
  60
  61 2021-03-08  Tom Tromey  <tom@tromey.com>
  62
  63         * eval.c (eval_op_leq): New function.
  64         (evaluate_subexp_standard): Use it.
  65
  66 2021-03-08  Tom Tromey  <tom@tromey.com>
  67
  68         * eval.c (eval_op_geq): New function.
  69         (evaluate_subexp_standard): Use it.
  70
  71 2021-03-08  Tom Tromey  <tom@tromey.com>
  72
  73         * eval.c (eval_op_gtr): New function.
  74         (evaluate_subexp_standard): Use it.
  75
  76 2021-03-08  Tom Tromey  <tom@tromey.com>
  77
  78         * eval.c (eval_op_less): New function.
  79         (evaluate_subexp_standard): Use it.
  80
  81 2021-03-08  Tom Tromey  <tom@tromey.com>
  82
  83         * eval.c (eval_op_notequal): New function.
  84         (evaluate_subexp_standard): Use it.
  85
  86 2021-03-08  Tom Tromey  <tom@tromey.com>
  87
  88         * eval.c (eval_op_equal): New function.
  89         (evaluate_subexp_standard): Use it.
  90
  91 2021-03-08  Tom Tromey  <tom@tromey.com>
  92
  93         * eval.c (eval_op_subscript): New function.
  94         (evaluate_subexp_standard): Use it.
  95
  96 2021-03-08  Tom Tromey  <tom@tromey.com>
  97
  98         * eval.c (eval_op_binary): New function.
  99         (evaluate_subexp_standard): Use it.
 100
 101 2021-03-08  Tom Tromey  <tom@tromey.com>
 102
 103         * eval.c (eval_op_sub): New function.
 104         (evaluate_subexp_standard): Use it.
 105
 106 2021-03-08  Tom Tromey  <tom@tromey.com>
 107
 108         * eval.c (eval_op_add): New function.
 109         (evaluate_subexp_standard): Use it.
 110
 111 2021-03-08  Tom Tromey  <tom@tromey.com>
 112
 113         * eval.c (eval_op_member): New function.
 114         (evaluate_subexp_standard): Use it.
 115
 116 2021-03-08  Tom Tromey  <tom@tromey.com>
 117
 118         * eval.c (eval_op_structop_ptr): New function.
 119         (evaluate_subexp_standard): Use it.
 120
 121 2021-03-08  Tom Tromey  <tom@tromey.com>
 122
 123         * eval.c (eval_op_structop_struct): New function.
 124         (evaluate_subexp_standard): Use it.
 125
 126 2021-03-08  Tom Tromey  <tom@tromey.com>
 127
 128         * eval.c (eval_op_ternop): New function.
 129         (evaluate_subexp_standard): Use it.
 130
 131 2021-03-08  Tom Tromey  <tom@tromey.com>
 132
 133         * eval.c (eval_op_concat): New function.
 134         (evaluate_subexp_standard): Use it.
 135
 136 2021-03-08  Tom Tromey  <tom@tromey.com>
 137
 138         * eval.c (eval_op_objc_selector): New function.
 139         (evaluate_subexp_standard): Use it.
 140
 141 2021-03-08  Tom Tromey  <tom@tromey.com>
 142
 143         * eval.c (eval_op_string): New function.
 144         (evaluate_subexp_standard): Use it.
 145
 146 2021-03-08  Tom Tromey  <tom@tromey.com>
 147
 148         * eval.c (eval_op_register): New function.
 149         (evaluate_subexp_standard): Use it.
 150
 151 2021-03-08  Tom Tromey  <tom@tromey.com>
 152
 153         * eval.c (eval_op_func_static_var): New function.
 154         (evaluate_subexp_standard): Use it.
 155
 156 2021-03-08  Tom Tromey  <tom@tromey.com>
 157
 158         * eval.c (eval_op_var_msym_value): New function.
 159         (evaluate_subexp_standard): Use it.
 160
 161 2021-03-08  Tom Tromey  <tom@tromey.com>
 162
 163         * eval.c (eval_op_var_entry_value): New function.
 164         (evaluate_subexp_standard): Use it.
 165
 166 2021-03-08  Tom Tromey  <tom@tromey.com>
 167
 168         * eval.c (eval_op_scope): New function.
 169         (evaluate_subexp_standard): Use it.
 170
 171 2021-03-06  Chernov Sergey  <klen_s@mail.ru>
 172
 173         PR gdb/27528:
 174         * ada-lang.c (ada_fold_name): Use gdb::to_string.
 175
 176 2021-03-06  Tom Tromey  <tom@tromey.com>
 177
 178         * dwarf2/sect-names.h (dwarf2_elf_names): Declare.
 179         * dwarf2/read.h (dwarf2_get_dwz_file): Move to dwz.h.
 180         * dwarf2/read.c (dwarf2_elf_names): No longer static.
 181         (locate_dwz_sections, dwz_search_other_debugdirs)
 182         (dwarf2_get_dwz_file): Move to dwz.c.
 183         * dwarf2/dwz.h (dwarf2_get_dwz_file): Move declaration from
 184         read.h.
 185         * dwarf2/dwz.c (locate_dwz_sections, dwz_search_other_debugdirs)
 186         (dwarf2_get_dwz_file): Move from read.c.
 187
 188 2021-03-06  Tom Tromey  <tom@tromey.com>
 189
 190         * debuginfod-support.h: Include scoped_fd.h.
 191
 192 2021-03-06  Tom Tromey  <tom@tromey.com>
 193
 194         * dwarf2/read.h (dwarf2_get_dwz_file): Add 'require' parameter.
 195         * dwarf2/read.c (dwarf2_get_dwz_file): Add 'require' parameter.
 196         (get_abbrev_section_for_cu, read_attribute_value)
 197         (get_debug_line_section): Update.
 198         * dwarf2/macro.c (dwarf_decode_macro_bytes): Update.
 199
 200 2021-03-06  Tom Tromey  <tom@tromey.com>
 201
 202         * dwarf2/sect-names.h (struct dwarf2_section_names) <matches>: New
 203         method.
 204         * dwarf2/read.c (section_is_p): Remove.
 205         (dwarf2_per_bfd::locate_sections)
 206         (dwarf2_per_bfd::locate_sections, locate_dwz_sections)
 207         (locate_v1_virtual_dwo_sections, dwarf2_locate_dwo_sections)
 208         (dwarf2_locate_common_dwp_sections)
 209         (dwarf2_locate_v2_dwp_sections, dwarf2_locate_v5_dwp_sections):
 210         Update.
 211
 212 2021-03-06  Tom Tromey  <tom@tromey.com>
 213
 214         * xcoffread.c: Include sect-names.h.
 215         * symfile.h (struct dwarf2_section_names, struct
 216         dwarf2_debug_sections): Move to dwarf2/sect-names.h.
 217         * dwarf2/sect-names.h: New file, from symfile.h.
 218         * dwarf2/read.c: Include sect-names.h.
 219
 220 2021-03-06  Tom Tromey  <tom@tromey.com>
 221
 222         * dwarf2/read.c (read_attribute): Make 'abbrev' const.
 223         * dwarf2/abbrev.c (abbrev_table::alloc_abbrev): Remove.
 224         (abbrev_table::read): Update.
 225         * dwarf2/abbrev.h (struct attr_abbrev): Move earlier.
 226         (struct abbrev_info): Reformat.
 227         <attrs>: Now an array.
 228         (struct abbrev_table) <alloc_abbrev>: Remove.
 229
 230 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
 231
 232         * ctfread.c (ctf_psymtab_add_enums): New function.
 233         (ctf_psymtab_type_cb): call ctf_psymtab_add_enums.
 234
 235 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
 236
 237         * ctfread.c (read_func_kind_type): Set up function arguments.
 238
 239 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 240             Andrew Burgess  <andrew.burgess@embecosm.com>
 241
 242         * riscv-none-tdep.c: Add 'user-regs.h' and 'target-description.h'
 243         includes.
 244         (riscv_csrset): New static global.
 245         (riscv_update_csrmap): New function.
 246         (riscv_iterate_over_regset_sections): Process CSRs.
 247
 248 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
 249
 250         * riscv-tdep.c (riscv_feature_name_csr): Define.
 251         (riscv_feature_name_cpu): Define.
 252         (riscv_feature_name_fpu): Define.
 253         (riscv_feature_name_virtual): Define.
 254         (riscv_xreg_feature): Use riscv_feature_name_cpu.
 255         (riscv_freg_feature): Use riscv_feature_name_fpu.
 256         (riscv_virtual_feature): Use riscv_feature_name_virtual.
 257         (riscv_csr_feature): Use riscv_feature_name_csr.
 258         * riscv-tdep.h (riscv_feature_name_csr): Declare.
 259
 260 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
 261             Craig Blackmore  <craig.blackmore@embecosm.com>
 262
 263         * Makefile.in (ALL_TARGET_OBS): Add riscv-none-tdep.o.
 264         (ALLDEPFILES): Add riscv-none-tdep.c.
 265         * configure: Regenerate.
 266         * configure.ac (CONFIG_OBS): Add elf-none-tdep.o when BFD has ELF
 267         support.
 268         * configure.tgt (riscv*-*-*): Include riscv-none-tdep.c.
 269         * elf-none-tdep.c: New file.
 270         * elf-none-tdep.h: New file.
 271         * riscv-none-tdep.c: New file.
 272
 273 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 274             Andrew Burgess  <andrew.burgess@embecosm.com>
 275
 276         * corelow.c: Add 'xml-tdesc.h' include.
 277         (core_target::read_description): Load the target description from
 278         the core file when possible.
 279         * fbsd-tdep.c (fbsd_make_corefile_notes): Add target description
 280         note.
 281         * gcore-elf.c: Add 'gdbsupport/tdesc.h' include.
 282         (gcore_elf_make_tdesc_note): New function.
 283         * gcore-elf.h (gcore_elf_make_tdesc_note): Declare.
 284         * linux-tdep.c (linux_make_corefile_notes): Add target description
 285         note.
 286
 287 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
 288
 289         * Makefile.in (SFILES): Add gcore-elf.c.
 290         (HFILES_NO_SRCDIR): Add gcore-elf.h
 291         * configure: Regenerate.
 292         * configure.ac: Add gcore-elf.o to CONFIG_OBS if we have ELF
 293         support.
 294         * fbsd-tdep.c: Add 'gcore-elf.h' include.
 295         (struct fbsd_collect_regset_section_cb_data): Delete.
 296         (fbsd_collect_regset_section_cb): Delete.
 297         (fbsd_collect_thread_registers): Delete.
 298         (struct fbsd_corefile_thread_data): Delete.
 299         (fbsd_corefile_thread): Delete.
 300         (fbsd_make_corefile_notes): Call
 301         gcore_elf_build_thread_register_notes instead of the now deleted
 302         FreeBSD code.
 303         * gcore-elf.c: New file, the content was moved here from
 304         linux-tdep.c, functions were renamed and given minor cleanup.
 305         * gcore-elf.h: New file.
 306         * gcore.c (gcore_find_signalled_thread): Moved here from
 307         linux-tdep.c and given a new name.  Minor cleanups.
 308         * gcore.h (gcore_find_signalled_thread): Declare.
 309         * linux-tdep.c: Add 'gcore.h' and 'gcore-elf.h' includes.
 310         (struct linux_collect_regset_section_cb_data): Delete.
 311         (linux_collect_regset_section_cb): Delete.
 312         (linux_collect_thread_registers): Delete.
 313         (linux_corefile_thread): Call
 314         gcore_elf_build_thread_register_notes.
 315         (find_signalled_thread): Delete.
 316         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
 317
 318 2021-03-04  Simon Marchi  <simon.marchi@polymtl.ca>
 319
 320         PR gdb/27147
 321         * sparc-nat.h (sparc_fetch_inferior_registers): Add
 322         process_stratum_target parameter,
 323         sparc_store_inferior_registers): update callers.
 324         * sparc-nat.c (sparc_fetch_inferior_registers,
 325         sparc_store_inferior_registers): Add process_stratum_target
 326         parameter.  Switch current thread before calling
 327         sparc_supply_gregset / sparc_collect_rwindow.
 328         (sparc_store_inferior_registers): Likewise.
 329         * sparc-obsd-tdep.c (sparc32obsd_supply_uthread): Add assertion.
 330         (sparc32obsd_collect_uthread): Likewise.
 331         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow):
 332         Add assertion.
 333         * sparc64-obsd-tdep.c (sparc64obsd_collect_uthread,
 334         sparc64obsd_supply_uthread): Add assertion.
 335
 336 2021-03-04  Tom Tromey  <tromey@adacore.com>
 337
 338         * ada-lang.c (struct match_data) <found_sym>: Now bool.
 339         (aux_add_nonlocal_symbols): Update.
 340         (ada_add_block_symbols): Change "found_sym" to bool.
 341
 342 2021-03-03  Tom Tromey  <tromey@adacore.com>
 343
 344         * ada-lang.c (ada_resolve_function): Update comment.
 345         (is_nonfunction, add_symbols_from_enclosing_procs)
 346         (remove_extra_symbols): Likewise.
 347         (struct match_data): Add constructor, initializers.
 348         (add_nonlocal_symbols): Remove memset.
 349         (aux_add_nonlocal_symbols): Update comment.
 350         (ada_add_block_renamings, add_nonlocal_symbols)
 351         (ada_add_all_symbols): Likewise.
 352         * ada-exp.y (write_var_or_type): Clean up trailing whitespace.
 353
 354 2021-03-02  Tom Tromey  <tromey@adacore.com>
 355
 356         * ada-lang.c (cast_from_gnat_encoded_fixed_point_type)
 357         (cast_to_gnat_encoded_fixed_point_type): Remove.
 358         (ada_value_cast, ada_evaluate_subexp): Update.
 359         (gnat_encoded_fixed_point_type_info)
 360         (ada_is_gnat_encoded_fixed_point_type)
 361         (gnat_encoded_fixed_point_delta)
 362         (gnat_encoded_fixed_point_scaling_factor): Remove.
 363         * ada-lang.h (ada_is_gnat_encoded_fixed_point_type)
 364         (gnat_encoded_fixed_point_delta)
 365         (gnat_encoded_fixed_point_scaling_factor): Don't declare.
 366         * ada-typeprint.c (print_gnat_encoded_fixed_point_type): Remove.
 367         (ada_print_type): Update.
 368         * ada-valprint.c (ada_value_print_num): Update.
 369         * dwarf2/read.c (ada_get_gnat_encoded_number)
 370         (ada_get_gnat_encoded_ratio): New functions.
 371         (finish_fixed_point_type): Use them.  Add parameters.
 372         (GNAT_FIXED_POINT_SUFFIX): New define.
 373         (gnat_encoded_fixed_point_type_info): New function.
 374         (read_base_type): Handle gnat encodings.
 375
 376 2021-03-02  Tom Tromey  <tromey@adacore.com>
 377
 378         * ada-lang.c (ada_fold_name, ada_variant_discrim_name)
 379         (ada_enum_name, scan_discrim_bound, to_fixed_range_type): Use
 380         std::string.
 381         (GROW_VECT): Remove.
 382         (grow_vect): Remove.
 383
 384 2021-03-02  Tom Tromey  <tromey@adacore.com>
 385
 386         * ada-lang.h (ada_lookup_symbol_list): Return a vector.
 387         * ada-lang.c (resolve_subexp): Update.
 388         (ada_resolve_function): Accept a vector.
 389         (is_nonfunction, add_defn_to_vec)
 390         (add_symbols_from_enclosing_procs): Likewise.
 391         (num_defns_collected, defns_collected): Remove.
 392         (remove_extra_symbols): Return a vector.
 393         (remove_irrelevant_renamings): Return void.
 394         (ada_add_local_symbols): Accept a vector.
 395         (struct match_data) <obstackp>: Remove.
 396         <resultp>: New member.
 397         (aux_add_nonlocal_symbols): Update.
 398         (ada_add_block_renamings, add_nonlocal_symbols)
 399         (ada_add_all_symbols): Accept a vector.
 400         (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Return a
 401         vector.
 402         (ada_lookup_symbol): Update.
 403         (ada_add_block_symbols): Accept a vector.
 404         (get_var_value, iterate_over_symbols): Update.
 405         * ada-exp.y (block_lookup, write_var_or_type, write_name_assoc):
 406         Update.
 407
 408 2021-03-02  Tom Tromey  <tromey@adacore.com>
 409
 410         * ada-lang.c (resolve_subexp): Use any_of and erase-remove idiom.
 411
 412 2021-03-02  Tom Tromey  <tromey@adacore.com>
 413
 414         * ada-lang.c (struct ada_symbol_cache) <cache_space>: Now an
 415         auto_obstack.
 416         <root>: Initialize.
 417         (ada_pspace_data): Remove destructor.
 418         <sym_cache>: Now a unique_ptr.
 419         (ada_init_symbol_cache, ada_free_symbol_cache): Remove.
 420         (ada_get_symbol_cache): Use 'new'.
 421         (ada_clear_symbol_cache): Rewrite.
 422
 423 2021-03-02  Tom Tromey  <tromey@adacore.com>
 424
 425         * ada-lang.c (add_nonlocal_symbols): Handle case where objfile->sf
 426         is null.
 427
 428 2021-02-27  Lancelot Six  <lsix@lancelotsix.com>
 429
 430         PR gdb/27393
 431         * source.c (add_path): Skip empty dirnames.
 432
 433 2021-02-25  Kevin Buettner  <kevinb@redhat.com>
 434
 435         * nat/aarch64-sve-linux-ptrace.h: Add comment regarding
 436         include order for <sys/ptrace.h> and <asm/ptrace.h>.
 437
 438 2021-02-25  Simon Marchi  <simon.marchi@polymtl.ca>
 439
 440         PR gdb/26861
 441         * target.c (target_mourn_inferior): Only compare pids in
 442         target_mourn_inferior.
 443
 444 2021-02-25  Jan Matyas  <jmatyas@codasip.com>
 445
 446         PR gdb/26819
 447         * remote.c (remote_target::start_remote): Ensure the single
 448         thread, automatically added for remote targets without the
 449         concept of threading, is initially in set to the "resumed"
 450         state.
 451         * remote.c (remote_target::add_current_inferior_and_thread):
 452         Add return value - return the main thread.
 453
 454 2021-02-25  Jan Vrany  <jan.vrany@labware.com>
 455
 456         * gdb/mi/mi-interp.c (mi_traceframe_changed): Remove trailing \n from output.
 457         (mi_tsv_created): Likewise.
 458         (mi_tsv_deleted): Likewise.
 459
 460 2021-02-25  Tom de Vries  <tdevries@suse.de>
 461
 462         PR symtab/27354
 463         * dwarf2/read.c (open_and_init_dwo_file): Use rcuh_kind::COMPILE as
 464         section_kind for &dwo_file->sections.info.
 465
 466 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 467
 468         PR fortran/26155
 469         * f-lang.c (fortran_argument_convert): Delete declaration.
 470         (fortran_prepare_argument): New function.
 471         (evaluate_subexp_f): Move logic to new function
 472         fortran_prepare_argument.
 473
 474 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 475
 476         * f-exp.y (f77_keywords): Add 'associated'.
 477         * f-lang.c (fortran_associated): New function.
 478         (evaluate_subexp_f): Handle FORTRAN_ASSOCIATED.
 479         (operator_length_f): Likewise.
 480         (print_unop_or_binop_subexp_f): New function.
 481         (print_subexp_f): Make use of print_unop_or_binop_subexp_f for
 482         FORTRAN_ASSOCIATED, FORTRAN_LBOUND, and FORTRAN_UBOUND.
 483         (dump_subexp_body_f): Handle FORTRAN_ASSOCIATED.
 484         (operator_check_f): Likewise.
 485         * std-operator.def: Add FORTRAN_ASSOCIATED.
 486
 487 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 488
 489         * f-exp.y (fortran_operators): Add ".xor.".
 490
 491 2021-02-24  Tom de Vries  <tdevries@suse.de>
 492
 493         PR symtab/27336
 494         * dwarf2/attribute.c (attribute::form_is_signed): New function
 495         factored out of ...
 496         * dwarf2/attribute.h (attribute::as_signed): ... here.
 497         (attribute::is_nonnegative, attribute::as_nonnegative): New function.
 498         (attribute::form_is_signed): Declare.
 499         * dwarf2/read.c (new_symbol): Use is_nonnegative and as_nonnegative
 500         for DW_AT_decl_file.
 501
 502 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
 503
 504         * nat/aarch64-linux-hw-point.c: Add comment regarding include
 505         order for <sys/ptrace.h> and <asm/ptrace.h>.
 506
 507 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
 508
 509         * nat/aarch64-linux-hw-point.c: Include <asm/ptrace.h> after
 510         <sys/ptrace.h>.
 511
 512 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 513
 514         * exec.c (set_section_command): Move variable declarations into
 515         the function body, and use std::string instead of a fixed size
 516         buffer.
 517
 518 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 519
 520         * exec.c (exec_target::get_section_table): Delete member function.
 521         (section_table_read_available_memory): Use current_top_target, not
 522         just the exec_ops target.
 523         * target-delegates.c: Regenerate.
 524         * target.c (default_get_section_table): New function.
 525         * target.h (target_ops::get_section_table): Change default
 526         behaviour to call default_get_section_table.
 527         (default_get_section_table): Declare.
 528
 529 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 530
 531         * exec.c (exec_target::close): Call new clear_target_sections
 532         function.
 533         (program_space::add_target_sections): Update name of member
 534         variable.
 535         (program_space::add_target_sections): Update name of member
 536         variable.
 537         (program_space::remove_target_sections): Likewise.
 538         (exec_one_fork): Use new target_sections member function.
 539         (exec_target::get_section_table): Likewise.
 540         (exec_target::files_info): Likewise.
 541         (set_section_command): Likewise.
 542         (exec_set_section_address): Likewise.
 543         (exec_target::has_memory): Use new target_sections member
 544         function.
 545         * progspace.h (program_space::clear_target_sections): New member
 546         function.
 547         (program_space::target_sections): Rename member variable to
 548         m_target_sections, replace with a new member function.
 549         (program_space::m_target_sections): New member variable.
 550         * solib-dsbt.c (scan_dyntag): Use new member function.
 551         * solib-svr4.c (scan_dyntag): Likewise.
 552
 553 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 554
 555         * gdb/bfd-target.c (class target_bfd) <get_section_table>: Make
 556         return type const.
 557         * gdb/exec.c (struct exec_target) <get_section_table>: Likewise.
 558         (section_table_read_available_memory): Make local const.
 559         (exec_target::xfer_partial): Make local const.
 560         (print_section_info): Make parameter const.
 561         * gdb/exec.h (print_section_info): Likewise.
 562         * gdb/ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Make local
 563         const.
 564         * gdb/record-btrace.c (record_btrace_target::xfer_partial):
 565         Likewise.
 566         * gdb/remote.c (remote_target::remote_xfer_live_readonly_partial):
 567         Likewise.
 568         * gdb/s390-tdep.c (s390_load): Likewise.
 569         * gdb/solib-dsbt.c (scan_dyntag): Likewise.
 570         * gdb/solib-svr4.c (scan_dyntag): Likewise.
 571         * gdb/target-debug.h (target_debug_print_target_section_table_p):
 572         Rename to...
 573         (target_debug_print_const_target_section_table_p): ...this.
 574         * gdb/target-delegates.c: Regenerate.
 575         * gdb/target.c (target_get_section_table): Make return type const.
 576         (target_section_by_addr): Likewise.  Also make some locals const.
 577         (memory_xfer_partial_1): Make some locals const.
 578         * gdb/target.h (struct target_ops) <get_section_table>: Make
 579         return type const.
 580         (target_section_by_addr): Likewise.
 581         (target_get_section_table): Likewise.
 582
 583 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 584
 585         * NEWS: Mention new 'maint info target-sections' command.
 586         * maint.c (maintenance_info_target_sections): New function.
 587         (_initialize_maint_cmds): Register new command.
 588
 589 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 590
 591         * riscv-tdep.c (riscv_features_from_gdbarch_info): Rename to...
 592         (riscv_features_from_bfd): ...this.  Change parameter type to
 593         'bfd*', and update as required.
 594         (riscv_find_default_target_description): Update call to
 595         riscv_features_from_bfd.  Select a default xlen based on
 596         info.bfd_arch_info.
 597         (riscv_gdbarch_init): Update call to riscv_features_from_bfd.
 598
 599 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 600
 601         * eval.c (evaluate_subexp_standard): Call value_ind for points to
 602         dynamic types in UNOP_IND.
 603
 604 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
 605
 606         PR gdb/26828
 607         * dwarf2/read.c (dwarf2_queue_guard) <dwarf2_queue_guard>:
 608         Instantiate queue.
 609         (~dwarf2_queue_guard): Clear queue.
 610         (queue_comp_unit): Assert that queue is
 611         instantiated.
 612         (process_queue): Adjust.
 613         * dwarf2/read.h (struct dwarf2_per_bfd) <queue>: Make optional.
 614
 615 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
 616
 617         PR gdb/26828
 618         * dwarf2/read.c (maybe_queue_comp_unit): Check if CU is expanded
 619         to decide whether or not to enqueue it for expansion.
 620         (follow_die_offset, follow_die_sig_1): Ensure we load the DIEs
 621         after calling maybe_queue_comp_unit.
 622
 623 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
 624
 625         * linux-nat.c (linux_nat_filter_event): Return void.
 626
 627 2021-02-22  Tom Tromey  <tromey@adacore.com>
 628
 629         * solib-svr4.c (enable_break): Update.
 630         * bfd-target.c (class target_bfd) <target_bfd>: Change parameter
 631         type.
 632         (target_bfd_reopen): Change parameter type.
 633         * bfd-target.h (target_bfd_reopen): Change parameter type.
 634
 635 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
 636
 637         * thread.c (add_thread_silent): Add assert.
 638         (find_thread_ptid): Add assert.
 639
 640 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
 641
 642         PR gdb/27435
 643         * inf-ptrace.c (struct target_unpusher): Move to target.h.
 644         (target_unpush_up): Likewise.
 645         * procfs.c (procfs_target::attach): Push target early.  Use
 646         target_unpush_up to unpush target in case of error.
 647         * target.h (struct target_unpusher): Move here.
 648         (target_unpush_up): Likewise.
 649
 650 2021-02-19  Kevin Buettner  <kevinb@redhat.com>
 651
 652         * nat/amd64-linux-siginfo.c: Include "gdbsupport/common-defs.h"
 653         (which in turn includes <gnulib/config.h>) before include
 654         of <signal.h>.
 655
 656 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
 657
 658         PR 27158
 659         * riscv-tdep.c (decode_ci_type_insn): Updated encoding macros.
 660         (decode_j_type_insn): Likewise.
 661         (decode_cj_type_insn): Likewise.
 662         (decode_b_type_insn): Likewise.
 663         (decode): Likewise.
 664
 665 2021-02-18  Tom Tromey  <tom@tromey.com>
 666
 667         * expression.h (struct expression) <evaluate>: Declare method.
 668         * eval.c (evaluate_subexp): Simplify.
 669         (expression::evaluate): New method.
 670         (evaluate_expression, evaluate_type): Use expression::evaluate.
 671
 672 2021-02-17  Kevin Buettner  <kevinb@redhat.com>
 673
 674         * ada-lang.c (ada_fold_name): Check for non-empty string prior
 675         to accessing it.
 676         (ada_lookup_name_info): Likewise.
 677
 678 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
 679
 680         * aclocal.m4: Regenerate.
 681
 682 2021-02-12  Tom de Vries  <tdevries@suse.de>
 683
 684         PR threads/26228
 685         * linux-nat.c (lin_thread_get_thread_signals): Remove.
 686         (lin_thread_signals): New static var.
 687         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
 688         New function.
 689         * linux-nat.h (lin_thread_get_thread_signals): Remove.
 690         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
 691         Declare.
 692         * linux-thread-db.c (check_thread_signals): Use
 693         lin_thread_get_thread_signal_num and lin_thread_get_thread_signal.
 694
 695 2021-02-12  Andrew Burgess  <andrew.burgess@embecosm.com>
 696
 697         * f-exp.y (f77_keywords): Add allocated.
 698         * f-lang.c (evaluate_subexp_f): Handle UNOP_FORTRAN_ALLOCATED.
 699         (operator_length_f): Likewise.
 700         (print_subexp_f): Likewise.
 701         (dump_subexp_body_f): Likewise.
 702         (operator_check_f): Likewise.
 703         * std-operator.def (UNOP_FORTRAN_ALLOCATED): New operator.
 704
 705 2021-02-11  Tom de Vries  <tdevries@suse.de>
 706
 707         PR symtab/27353
 708         * dwarf2/attribute.c (attribute::form_requires_reprocessing):
 709         Return true for DW_FORM_strx.
 710
 711 2021-02-11  Tom Tromey  <tromey@adacore.com>
 712
 713         PR gdb/27383:
 714         * parse.c (write_exp_symbol_reference): Write sym.block.
 715
 716 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 717
 718         * NEWS: Mention changes to 'maint info sections'.
 719         * maint.c (match_substring): Return a bool, fix whitespace issue.
 720         (struct single_bfd_flag_info): New struct.
 721         (bfd_flag_info): New static global.
 722         (match_bfd_flags): Return a bool, use bfd_flag_info.
 723         (print_bfd_flags): Use bfd_flag_info.
 724         (maint_print_section_info): Delete trailing whitespace.
 725         (struct maint_info_sections_opts): New struct.
 726         (maint_info_sections_option_defs): New static global.
 727         (maint_info_sections_completer): New function.
 728         (maintenance_info_sections): Use option parsing mechanism.
 729         (_initialize_maint_cmds): Update command help text for 'maint info
 730         sections' and register a command completer.
 731
 732 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 733
 734         * maint.c (print_bfd_section_info_maybe_relocated): Delete,
 735         functionality merged into...
 736         (maint_print_all_sections): ...this new function.
 737         (maintenance_info_sections): Make use of maint_print_all_sections,
 738         allow all objects to be printed even where there's no executable.
 739
 740 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 741
 742         * breakpoint.c (resolve_sal_pc): Make use of
 743         bound_minimal_symbol::obj_section.
 744         * maint.c (maintenance_translate_address): Likewise.
 745         * minsyms.c (minimal_symbol_upper_bound): Likewise.
 746         * minsyms.h (struct bound_minimal_symbol) <obj_section>: New
 747         member function.
 748         * printcmd.c (info_address_command): Make use of
 749         bound_minimal_symbol::obj_section.
 750
 751 2021-02-11  Alan Modra  <amodra@gmail.com>
 752
 753         * arm-symbian-tdep.c: Delete.
 754         * NEWS: Mention arm-symbian removal.
 755         * Makefile.in: Remove arm-symbian-tdep entries.
 756         * configure.tgt: Remove arm*-*-symbianelf*.
 757         * doc/gdb.texinfo: Remove mention of SymbianOS.
 758         * osabi.c (gdb_osabi_names): Remove "Symbian".
 759         * osabi.h (enum gdb_osabi): Remove GDB_OSABI_SYMBIAN.
 760         * testsuite/gdb.base/ending-run.exp: Remove E32Main handling.
 761         * testsuite/gdb.ada/catch_ex_std.exp: Remove arm*-*-symbianelf*
 762         handling.
 763         * testsuite/gdb.base/dup-sect.exp: Likewise.
 764         * testsuite/gdb.base/long_long.exp: Likewise.
 765         * testsuite/gdb.base/solib-weak.exp: Likewise.
 766         * testsuite/gdb.guile/scm-section-script.exp: Likewise.
 767         * testsuite/gdb.python/py-section-script.exp: Likewise.
 768         * testsuite/lib/dwarf.exp: Likewise.
 769         * testsuite/lib/gdb.exp: Likewise.
 770
 771 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 772
 773         * f-exp.y (UNOP_OR_BINOP_INTRINSIC): New token.
 774         (exp): New pattern using UNOP_OR_BINOP_INTRINSIC.
 775         (one_or_two_args): New pattern.
 776         (f77_keywords): Add lbound and ubound.
 777         * f-lang.c (fortran_bounds_all_dims): New function.
 778         (fortran_bounds_for_dimension): New function.
 779         (evaluate_subexp_f): Handle FORTRAN_LBOUND and FORTRAN_UBOUND.
 780         (operator_length_f): Likewise.
 781         (print_subexp_f): Likewise.
 782         (dump_subexp_body_f): Likewise.
 783         (operator_check_f): Likewise.
 784         * std-operator.def (FORTRAN_LBOUND): Define.
 785         (FORTRAN_UBOUND): Define.
 786
 787 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 788
 789         * coff-pe-read.c (add_pe_forwarded_sym): Make use of section_index
 790         and set_section_index member functions where appropriate.
 791         * coffread.c (coff_symtab_read): Likewise.
 792         (process_coff_symbol): Likewise.
 793         * ctfread.c (set_symbol_address): Likewise.
 794         * dwarf2/read.c (add_partial_symbol): Likewise.
 795         (var_decode_location): Likewise.
 796         * language.c: Likewise.
 797         * minsyms.c (minimal_symbol_reader::record_full): Likewise.
 798         (compact_minimal_symbols): Likewise.
 799         (minimal_symbol_upper_bound): Likewise.
 800         * objfiles.c (relocate_one_symbol): Likewise.
 801         * psympriv.h (partial_symbol::obj_section): Likewise.
 802         (partial_symbol::address): Likewise.
 803         * psymtab.c (partial_symtab::add_psymbol): Likewise.
 804         * stabsread.c (scan_file_globals): Likewise.
 805         * symmisc.c (dump_msymbols): Likewise.
 806         * symtab.c (general_symbol_info::obj_section): Likewise.
 807         (fixup_section): Likewise.
 808         (get_msymbol_address): Likewise.
 809         * symtab.h (general_symbol_info::section): Rename to...
 810         (general_symbol_info::m_section): ...this.
 811         (general_symbol_info::set_section_index): New member function.
 812         (general_symbol_info::section_index): Likewise.
 813         (SYMBOL_SECTION): Delete.
 814         (MSYMBOL_VALUE_ADDRESS): Make use of section_index and
 815         set_section_index member functions where appropriate.
 816         (MSYMBOL_SECTION): Delete.
 817         (symbol::symbol): Update to initialize 'm_section'.
 818         * xcoffread.c (read_xcoff_symtab): Make use of set_section_index.
 819         (process_xcoff_symbol): Likewise.
 820
 821 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 822
 823         * breakpoint.c (resolve_sal_pc): Replace SYMBOL_OBJ_SECTION and
 824         MSYMBOL_OBJ_SECTION.
 825         * findvar.c (language_defn::read_var_value): Likewise.
 826         * infcmd.c (jump_command): Likewise.
 827         * linespec.c (minsym_found): Likewise.
 828         * maint.c (maintenance_translate_address): Likewise.
 829         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
 830         (minimal_symbol_upper_bound): Likewise.
 831         * parse.c (find_minsym_type_and_address): Likewise.
 832         (operator_check_standard): Likewise.
 833         * printcmd.c (info_address_command): Likewise.
 834         * symmisc.c (dump_msymbols): Likewise.
 835         (print_symbol): Likewise.
 836         * symtab.c (general_symbol_info::obj_section): Define new
 837         function.
 838         (fixup_symbol_section): Replace SYMBOL_OBJ_SECTION.
 839         (find_pc_sect_compunit_symtab): Likewise.
 840         (find_function_start_sal): Likewise.
 841         (skip_prologue_sal): Replace SYMBOL_OBJ_SECTION and
 842         MSYMBOL_OBJ_SECTION.
 843         * symtab.h (struct general_symbol_info) <obj_section>: Declare new
 844         function.
 845         (SYMBOL_OBJ_SECTION): Delete.
 846         (MSYMBOL_OBJ_SECTION): Delete.
 847
 848 2021-02-09  Tom Tromey  <tom@tromey.com>
 849
 850         * stap-probe.c (stap_parse_argument_conditionally): Fix typo.
 851
 852 2021-02-09  Tom de Vries  <tdevries@suse.de>
 853
 854         PR symtab/27341
 855         * dwarf2/read.c (read_array_type): Return NULL when not being able to
 856         construct an array type.  Add assert to ensure that element_type is
 857         not being modified.
 858
 859 2021-02-09  Andrew Burgess  <andrew.burgess@embecosm.com>
 860
 861         * gcore.c (struct gcore_collect_regset_section_cb_data): Delete.
 862         (gcore_collect_regset_section_cb): Delete.
 863         (gcore_collect_thread_registers): Delete.
 864         (gcore_build_thread_register_notes): Delete.
 865         (gcore_find_signalled_thread): Delete.
 866         * gcore.h: Remove 'gdbsupport/gdb_signals.h' include and delete
 867         'gdbarch' and 'thread_info' declarations.
 868         (gcore_build_thread_register_notes): Delete declaration.
 869         (gcore_find_signalled_thread): Likewise.
 870         * fbsd-tdep.c: Remove 'gcore.h' include.
 871         (struct fbsd_collect_regset_section_cb_data): New struct.
 872         (fbsd_collect_regset_section_cb): New function.
 873         (fbsd_collect_thread_registers): New function.
 874         (struct fbsd_corefile_thread_data): New struct.
 875         (fbsd_corefile_thread): New function.
 876         (fbsd_make_corefile_notes): Call FreeBSD specific code.
 877         * linux-tdep.c: Remove 'gcore.h' include.
 878         (struct linux_collect_regset_section_cb_data): New struct.
 879         (linux_collect_regset_section_cb): New function.
 880         (linux_collect_thread_registers): New function.
 881         (linux_corefile_thread): Call Linux specific code.
 882         (find_signalled_thread): New function.
 883         (linux_make_corefile_notes): Call find_signalled_thread.
 884
 885 2021-02-09  Tom Tromey  <tromey@adacore.com>
 886
 887         * ada-lang.c (coerce_unspec_val_to_type): Avoid making lazy
 888         not_lval value.
 889         * value.c (value_contents_copy_raw): Now static.
 890         * value.h (value_contents_copy_raw): Don't declare.
 891
 892 2021-02-09  Tom Tromey  <tromey@adacore.com>
 893
 894         * gdbtypes.c (resolve_dynamic_struct): Handle structure with no
 895         fields.
 896
 897 2021-02-08  Shahab Vahedi  <shahab@synopsys.com>
 898
 899         PR tdep/27369
 900         * arc-linux-tdep.c (handle_atomic_sequence): New.
 901         (arc_linux_software_single_step): Call handle_atomic_sequence().
 902
 903 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 904
 905         * python/py-tui.c (gdbpy_tui_window) <is_valid>: New member
 906         function.
 907         (REQUIRE_WINDOW): Call is_valid member function.
 908         (REQUIRE_WINDOW_FOR_SETTER): New define.
 909         (gdbpy_tui_is_valid): Call is_valid member function.
 910         (gdbpy_tui_set_title): Call REQUIRE_WINDOW_FOR_SETTER instead.
 911         * tui/tui-data.h (struct tui_win_info) <is_visible>: Check
 912         tui_active too.
 913         * tui/tui-layout.c (tui_apply_current_layout): Add an assert.
 914         * tui/tui.c (tui_enable): Move setting of tui_active earlier in
 915         the function.
 916
 917 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 918
 919         * python/py-tui.c (gdbpy_tui_set_title): Check that the new value
 920         for the title is not nullptr.
 921
 922 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 923
 924         * tui-layout.c (saved_tui_windows): Delete.
 925         (tui_apply_current_layout): Don't make use of saved_tui_windows,
 926         call new get_windows member function instead.
 927         (tui_get_window_by_name): Check in tui_windows.
 928         (tui_layout_window::apply): Don't add to tui_windows.
 929         * tui-layout.h (tui_layout_base::get_windows): New member function.
 930         (tui_layout_window::get_windows): Likewise.
 931         (tui_layout_split::get_windows): Likewise.
 932
 933 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 934
 935         * tui/tui-layout.c (tui_apply_current_layout): Restore the delete
 936         of the window objects.
 937
 938 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 939
 940         * python/python.c (gdbpy_print_stack): Reformat an error message.
 941
 942 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 943
 944         * tui/tui-interp.c (tui_command_line_handler): New function.
 945         (tui_interp::resume): Register tui_command_line_handler as the
 946         input_handler.
 947         * tui/tui-io.c (tui_inject_newline_into_command_window): New
 948         function.
 949         (tui_getc_1): Delete handling of '\n' and '\r'.
 950         * tui-io.h (tui_inject_newline_into_command_window): Declare.
 951
 952 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
 953
 954         * tui/tui-regs.c (tui_data_window::display_registers_from):
 955         Mark invisible register sub windows.
 956         (tui_data_window::check_register_values): Ignore invisible
 957         register sub windows.
 958
 959 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
 960
 961         * tui/tui-regs.c (tui_data_item_window::rerender): Don't call
 962         n_spaces with a negative value.
 963
 964 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
 965
 966         * tui/tui-regs.c (tui_data_window::display_registers_from):
 967         Add refresh_window call.
 968
 969 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
 970
 971         * python/py-frame.c (frapy_richcompare): Compare frame_id_is_next.
 972
 973 2021-02-05  Simon Marchi  <simon.marchi@polymtl.ca>
 974
 975         * symmisc.c (std_in, std_out, std_err): Remove.
 976         (_initialize_symmisc): Don't set std_in, std_out and std_err.
 977
 978 2021-02-05  Tom de Vries  <tdevries@suse.de>
 979
 980         PR breakpoints/27330
 981         * breakpoint.c (create_exception_master_breakpoint): Handle case that
 982         glibc object file has debug info.
 983
 984 2021-02-05  Tom de Vries  <tdevries@suse.de>
 985
 986         PR symtab/27333
 987         * dwarf2/read.c (process_psymtab_comp_unit): Handle DW_TAG_type_unit.
 988
 989 2021-02-05  Tom de Vries  <tdevries@suse.de>
 990
 991         PR breakpoints/27313
 992         * break-catch-syscall.c (catch_syscall_split_args): Reject negative
 993         syscall numbers.
 994
 995 2021-02-05  Tom Tromey  <tom@tromey.com>
 996
 997         * compile/compile-c-support.c (get_compile_context)
 998         (c_get_compile_context, cplus_get_compile_context): Change return
 999         type.
1000         * language.c (language_defn::get_compile_instance): New method.
1001         * language.h (language_defn::get_compile_instance): Change return
1002         type.  No longer inline.
1003         * c-lang.c (c_language::get_compile_instance): Change return type.
1004         (cplus_language::get_compile_instance): Change return type.
1005         * c-lang.h (c_get_compile_context, cplus_get_compile_context):
1006         Change return type.
1007         * compile/compile.c (compile_to_object): Update.
1008
1009 2021-02-05  Tom Tromey  <tom@tromey.com>
1010
1011         * parser-defs.h (write_exp_symbol_reference): Declare.
1012         * parse.c (write_exp_symbol_reference): New function.
1013         * p-exp.y (variable): Use write_exp_symbol_reference.
1014         * m2-exp.y (variable): Use write_exp_symbol_reference.
1015         * f-exp.y (variable): Use write_exp_symbol_reference.
1016         * d-exp.y (PrimaryExpression): Use write_exp_symbol_reference.
1017         * c-exp.y (variable): Use write_exp_symbol_reference.
1018
1019 2021-02-05  Tom de Vries  <tdevries@suse.de>
1020
1021         PR exp/27265
1022         * valarith.c (complex_binop): Throw an error if complex type can't
1023         be created.
1024
1025 2021-02-05  Tom de Vries  <tdevries@suse.de>
1026
1027         PR symtab/27307
1028         * dwarf2/read.c (create_cus_from_debug_names_list): Add missing
1029         return.
1030
1031 2021-02-05  Tom de Vries  <tdevries@suse.de>
1032
1033         * dwarf2/read.c (create_cus_from_debug_names_list): Fix indentation.
1034
1035 2021-02-04  Mike Frysinger  <vapier@gentoo.org>
1036
1037         * configure.tgt (riscv*-*-*): Set gdb_sim.
1038
1039 2021-02-04  Simon Marchi  <simon.marchi@polymtl.ca>
1040
1041         * target.c (target_is_non_stop_p): Return bool.
1042         * target.h (target_is_non_stop_p): Return bool.
1043
1044 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
1045
1046         * record-full.c (record_full_async_inferior_event_handler):
1047         Don't clear async event handler.
1048         (record_full_base_target::wait): Clear async event handler at
1049         beginning.
1050
1051 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
1052
1053         * record-btrace.c (record_btrace_handle_async_inferior_event):
1054         Don't clear async event handler.
1055         (record_btrace_target::wait): Clear async event handler at
1056         beginning.
1057
1058 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
1059
1060         * remote.c (remote_target::wait): Clear async event handler at
1061         beginning, mark if needed at the end.
1062         (remote_async_inferior_event_handler): Don't set or clear async
1063         event handler.
1064
1065 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
1066
1067         * async-event.h (async_event_handler_func):  Add documentation.
1068         * async-event.c (check_async_event_handlers): Don't clear
1069         async_event_handler ready flag.
1070         * infrun.c (infrun_async_inferior_event_handler): Clear ready
1071         flag.
1072         * record-btrace.c (record_btrace_handle_async_inferior_event):
1073         Likewise.
1074         * record-full.c (record_full_async_inferior_event_handler):
1075         Likewise.
1076         * remote-notif.c (remote_async_get_pending_events_handler):
1077         Likewise.
1078         * remote.c (remote_async_inferior_event_handler): Likewise.
1079
1080 2021-02-03  Simon Marchi  <simon.marchi@polymtl.ca>
1081
1082         * infrun.c (handle_inferior_event): Move stop_soon variable to
1083         inner scope.
1084
1085 2021-02-03  Pedro Alves  <pedro@palves.net>
1086
1087         * infcmd.c (detach_command): Hold strong reference to target, and
1088         if all-stop on entry, restart threads on exit.
1089         * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
1090         (restart_stepped_thread): ... this new function.  Also handle
1091         trap_expected.
1092         (restart_after_all_stop_detach): New function.
1093         * infrun.h (restart_after_all_stop_detach): Declare.
1094
1095 2021-02-03  Pedro Alves  <pedro@palves.net>
1096
1097         * infrun.c (struct step_over_info): Initialize fields.
1098         (prepare_for_detach): Handle ongoing in-line step over.
1099
1100 2021-02-03  Pedro Alves  <pedro@palves.net>
1101
1102         * linux-nat.c (linux_nat_target::detach): Remove breakpoints
1103         here...
1104         * remote.c (remote_target::remote_detach_1): ... and here ...
1105         * target.c (target_detach): ... instead of here.
1106         * target.h (target_ops::detach): Add comment.
1107
1108 2021-02-03  Pedro Alves  <pedro@palves.net>
1109
1110         * infrun.c (struct wait_one_event): Move higher up.
1111         (prepare_for_detach): Abort in-progress displaced steps instead of
1112         letting them complete.
1113         (handle_one): If the inferior is detaching, don't add the thread
1114         back to the global step-over chain.
1115         (restart_threads): Don't restart threads if detaching.
1116         (handle_signal_stop): Remove inferior::detaching reference.
1117
1118 2021-02-03  Pedro Alves  <pedro@palves.net>
1119
1120         * infrun.c (prepare_for_detach): Don't release scoped_restore
1121         before returning.
1122
1123 2021-02-03  Pedro Alves  <pedro@palves.net>
1124
1125         * infrun.c (handle_one): New function, factored out from ...
1126         (stop_all_threads): ... here.
1127
1128 2021-02-03  Pedro Alves  <pedro@palves.net>
1129
1130         * remote.c (remote_notif_stop_ack): Don't error out on
1131         TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
1132         (remote_target::discard_pending_stop_replies): Don't delete
1133         in-flight notification; instead, clear its contents.
1134
1135 2021-02-03  Pedro Alves  <pedro@palves.net>
1136
1137         * remote.c (extended_remote_target::attach): Set target async in
1138         the target-non-stop path too.
1139
1140 2021-02-03  Pedro Alves  <pedro@palves.net>
1141
1142         PR gdb/27055
1143         * infrun.c (handle_signal_stop): Move main context_switch call
1144         earlier, before STOP_QUIETLY_NO_SIGSTOP.
1145
1146 2021-02-02  Lancelot SIX  <lsix@lancelotsix.com>
1147
1148         * NEWS (Changed commands): Add entry for the behavior change of
1149         the inferior command.
1150         * inferior.c (inferior_command): When no argument is given to the
1151         inferior command, display info about the currently selected
1152         inferior.
1153
1154 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1155
1156         * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
1157         a sect_offset.
1158         (read_attribute_reprocess): Adjust.
1159
1160 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1161
1162         * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
1163         <gnu_ranges_base>: ... this...
1164         <rnglists_base>: ... and this.
1165         * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
1166         <gnu_ranges_base>: ... this...
1167         <rnglists_base>: ... and this.
1168         (read_cutu_die_from_dwo): Adjust
1169         (dwarf2_get_pc_bounds): Adjust
1170         (dwarf2_record_block_ranges): Adjust.
1171         (read_full_die_1): Adjust
1172         (partial_die_info::read): Adjust.
1173         (read_rnglist_index): Adjust.
1174
1175 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1176
1177         PR gdb/26813
1178         * dwarf2/read.c (read_loclists_rnglists_header): Add
1179         header_offset parameter and use it.
1180         (read_loclist_index): Read header of the current contribution,
1181         not the one at the beginning of the section.
1182         (read_rnglist_index): Likewise.
1183
1184 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1185
1186         PR gdb/26813
1187         * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
1188         requires_reprocessing flag.
1189         * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
1190         DW_FORM_loclistx.
1191         (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
1192         and DW_FORM_loclistx.
1193         * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
1194         instead of set_address for DW_FORM_loclistx and
1195         DW_FORM_rnglistx.
1196
1197 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1198
1199         * dwarf2/read.c (read_loclist_index): Remove bound check for
1200         start of offset.
1201         (read_rnglist_index): Likewise.
1202
1203 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1204
1205         * dwarf2/read.c (read_loclist_index): Add bound check for the end
1206         of the offset.
1207
1208 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1209
1210         * dwarf2/read.c (read_rnglist_index): Fix bound check.
1211
1212 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1213
1214         * dwarf2/read.c (read_loclist_index): Change complaints into
1215         errors.
1216
1217 2021-02-02  Tom de Vries  <tdevries@suse.de>
1218
1219         PR symtab/24620
1220         * dwarf2/index-write.c (write_one_signatured_type): Skip if
1221         psymtab == nullptr.
1222
1223 2021-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
1224
1225         * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
1226         * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
1227         here from linux-tdep.c and given a new name.  Minor cleanups.
1228         (gcore_collect_regset_section_cb): Likewise.
1229         (gcore_collect_thread_registers): Likewise.
1230         (gcore_build_thread_register_notes): Likewise.
1231         (gcore_find_signalled_thread): Likewise.
1232         * gcore.h (gcore_build_thread_register_notes): Declare.
1233         (gcore_find_signalled_thread): Declare.
1234         * fbsd-tdep.c: Add 'gcore.h' include.
1235         (struct fbsd_collect_regset_section_cb_data): Delete.
1236         (fbsd_collect_regset_section_cb): Delete.
1237         (fbsd_collect_thread_registers): Delete.
1238         (struct fbsd_corefile_thread_data): Delete.
1239         (fbsd_corefile_thread): Delete.
1240         (fbsd_make_corefile_notes): Call
1241         gcore_build_thread_register_notes instead of the now deleted
1242         FreeBSD code.
1243         * linux-tdep.c: Add 'gcore.h' include.
1244         (struct linux_collect_regset_section_cb_data): Delete.
1245         (linux_collect_regset_section_cb): Delete.
1246         (linux_collect_thread_registers): Delete.
1247         (linux_corefile_thread): Call
1248         gcore_build_thread_register_notes.
1249         (find_signalled_thread): Delete.
1250         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
1251
1252 2021-01-29  Tom de Vries  <tdevries@suse.de>
1253
1254         PR breakpoints/26063
1255         * infrun.c (process_event_stop_test): Reset
1256         ecs->event_thread->current_line to 0 if is-stmt=n and frame has
1257         changed.
1258
1259 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1260
1261         * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
1262         assert.  Extend the header comment.
1263
1264 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1265
1266         * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
1267         (HFILES_NO_SRCDIR): Add tui/tui-location.h.
1268         * tui/tui-data.h (TUI_STATUS_WIN): Define.
1269         (tui_locator_win_info_ptr): Delete declaration.
1270         * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
1271         (tui_disasm_window::set_contents): Fetch state from tui_location
1272         global.
1273         (tui_get_begin_asm_address): Likewise.
1274         * tui/tui-layout.c (tui_apply_current_layout): Remove special case
1275         for locator window.
1276         (get_locator_window): Delete.
1277         (initialize_known_windows): Treat locator window just like all the
1278         rest.
1279         * tui/tui-source.c: Add 'tui/tui-location.h' include.
1280         (tui_source_window::set_contents): Fetch state from tui_location
1281         global.
1282         (tui_source_window::showing_source_p): Likewise.
1283         * tui/tui-stack.c: Add 'tui/tui-location.h' include.
1284         (_locator): Delete.
1285         (tui_locator_win_info_ptr): Delete.
1286         (tui_locator_window::make_status_line): Fetch state from
1287         tui_location global.
1288         (tui_locator_window::rerender): Remove check of 'handle',
1289         reindent function body.
1290         (tui_locator_window::set_locator_fullname): Delete.
1291         (tui_locator_window::set_locator_info): Delete.
1292         (tui_update_locator_fullname): Delete.
1293         (tui_show_frame_info): Likewise.
1294         (tui_show_locator_content): Access window through TUI_STATUS_WIN.
1295         * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
1296         tui/tui-location.h and renamed to
1297         tui_location_tracker::set_location.
1298         (tui_locator_window::set_locator_fullname): Moved to
1299         tui/tui-location.h and renamed to
1300         tui_location_tracker::set_fullname.
1301         (tui_locator_window::full_name): Delete.
1302         (tui_locator_window::proc_name): Delete.
1303         (tui_locator_window::line_no): Delete.
1304         (tui_locator_window::addr): Delete.
1305         (tui_locator_window::gdbarch): Delete.
1306         (tui_update_locator_fullname): Delete declaration.
1307         * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
1308         for locator window.
1309         * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
1310         (tui_display_main): Call function on tui_location directly.
1311         * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
1312         * tui/tui-location.c: New file.
1313         * tui/tui-location.h: New file.
1314
1315 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
1316
1317         * gdbtypes.h (get_type_arch): Rename to...
1318         (struct type) <arch>: ... this, update all users.
1319
1320 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
1321
1322         * gdbtypes.h (struct type) <arch>: Rename to...
1323         <arch_owner>: ... this, update all users.
1324         <objfile>: Rename to...
1325         <objfile_owner>: ... this, update all users.
1326
1327 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1328
1329         * gdbcmd.h (execute_command_to_string): Update comment.
1330         * top.c (execute_command_to_string): Update header comment.
1331
1332 2021-01-28  Tom de Vries  <tdevries@suse.de>
1333
1334         PR breakpoints/27205
1335         * breakpoint.c (create_longjmp_master_breakpoint_probe)
1336         (create_longjmp_master_breakpoint_names): New function, factored out
1337         of ...
1338         (create_longjmp_master_breakpoint): ... here.  Only try to install
1339         longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
1340         breakpoint in libc.so failed.
1341
1342 2021-01-27  Lancelot SIX  <lsix@lancelotsix.com>
1343
1344         PR gdb/27133
1345         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
1346         unique_ptr is released when the wrapped pointer is kept for later
1347         use.
1348
1349 2021-01-27  Matthew Malcomson  <matthew.malcomson@arm.com>
1350
1351         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
1352         BLR and BR instructions.
1353         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
1354         (enum aarch64_masks): New.
1355
1356 2021-01-26  Tom Tromey  <tromey@adacore.com>
1357
1358         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
1359         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
1360         (windows_init_thread_list, windows_nat::handle_load_dll)
1361         (windows_nat::handle_unload_dll, windows_nat_target::resume)
1362         (windows_nat_target::resume)
1363         (windows_nat_target::get_windows_debug_event)
1364         (windows_nat_target::interrupt, windows_xfer_memory)
1365         (windows_nat_target::close): Update.
1366         * nat/windows-nat.c (DEBUG_EVENTS): Use
1367         debug_prefixed_printf_cond.
1368         (matching_pending_stop, fetch_pending_stop)
1369         (continue_last_debug_event): Update.
1370
1371 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
1372
1373         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
1374         elfcore_write_file_note.
1375
1376 2021-01-26  Shahab Vahedi  <shahab@synopsys.com>
1377
1378         * arc-tdep.c (arc_add_reggroups): New function.
1379         (arc_gdbarch_init): Call arc_add_reggroups.
1380
1381 2021-01-26  Anton Kolesov  <anton.kolesov@synopsys.com>
1382
1383         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
1384
1385 2021-01-25  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1386             Simon Marchi  <simon.marchi@polymtl.ca>
1387             Tom de Vries  <tdevries@suse.de>
1388
1389         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
1390         DW_AT_ranges.
1391
1392 2021-01-25  Tom Tromey  <tromey@adacore.com>
1393
1394         * dwarf2/read.c (get_mpz): New function.
1395         (get_dwarf2_rational_constant): Use it.
1396
1397 2021-01-25  Tom Tromey  <tromey@adacore.com>
1398
1399         * ada-lang.c (resolve_subexp): Handle array context.
1400
1401 2021-01-23  Tom Tromey  <tom@tromey.com>
1402
1403         PR compile/25575
1404         * compile/compile-loc2c.c (note_register): New function.
1405         (pushf_register_address, pushf_register): Use it.
1406
1407 2021-01-23  Tom Tromey  <tom@tromey.com>
1408
1409         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
1410         Change type of "registers_used".
1411         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
1412         * dwarf2/loc.c (dwarf2_compile_property_to_c)
1413         (locexpr_generate_c_location, loclist_generate_c_location): Change
1414         type of "registers_used".
1415         * compile/compile.h (compile_dwarf_expr_to_c)
1416         (compile_dwarf_bounds_to_c): Update.
1417         * compile/compile-loc2c.c (pushf_register_address)
1418         (pushf_register, do_compile_dwarf_expr_to_c)
1419         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
1420         of "registers_used".
1421         * compile/compile-c.h (generate_c_for_variable_locations):
1422         Update.
1423         * compile/compile-c-symbols.c (generate_vla_size)
1424         (generate_c_for_for_one_variable): Change type of
1425         "registers_used".
1426         (generate_c_for_variable_locations): Return std::vector.
1427         * compile/compile-c-support.c (generate_register_struct): Change
1428         type of "registers_used".
1429         (compute): Update.
1430
1431 2021-01-23  Tom Tromey  <tom@tromey.com>
1432
1433         * compile/compile-internal.h (class compile_instance)
1434         <set_arguments>: Change return type.
1435         * compile/compile.c (compile_to_object): Remove call to reset.
1436         (compile_instance::set_arguments): Change return type.
1437
1438 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
1439
1440         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
1441         * gdbtypes.h (struct type) <set_owner>: Add asserts.
1442
1443 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
1444
1445         * Makefile.in (SELFTESTS_SRCS): Add
1446         unittests/gdb_tilde_expand-selftests.c.
1447         * unittests/gdb_tilde_expand-selftests.c: New file.
1448
1449 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1450
1451         PR cli/25956
1452         * NEWS: Mention new command.
1453         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
1454         (version_style): Define.
1455         (cli_style_option::cli_style_option): Add intensity parameter, and
1456         use as appropriate.
1457         (_initialize_cli_style): Register version style set/show commands.
1458         * cli/cli-style.h (cli_style_option): Add intensity parameter.
1459         (version_style): Declare.
1460         * top.c (print_gdb_version): Use version_stype, and styled_string
1461         to print the GDB version string.
1462
1463 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1464
1465         * utils.c (emit_style_escape): Only emit an escape sequence if the
1466         requested style is different than the current applied style.
1467         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
1468         current applied_style.
1469         (fputs_styled): Remove is_default check.
1470         (fputs_styled_unfiltered): Likewise.
1471         (vfprintf_styled_no_gdbfmt): Likewise.
1472
1473 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1474
1475         * remote.h (remote_debug_printf): New.
1476         (remote_debug_printf_nofunc): New.
1477         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
1478         * remote.c: Use above macros throughout file.
1479
1480 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1481
1482         * remote.h (remote_debug): Change to bool.
1483         * remote.c (remote_debug): Change to bool.
1484         (_initialize_remote): Adjust.
1485
1486 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1487
1488         * target.h (remote_debug): Move to...
1489         * remote.h (remote_debug): ... here.
1490         * top.c (remote_debug): Move to...
1491         * remote.c (remote_debug): ... here.
1492         * remote-sim.c: Include remote.h.
1493
1494 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1495
1496         * cli/cli-cmds.c (show_remote_debug): Remove.
1497         (show_remote_timeout): Remove.
1498         (_initialize_cli_cmds): Don't register commands.
1499         * remote.c (show_remote_debug): Move here.
1500         (show_remote_timeout): Move here.
1501         (_initialize_remote): Register commands.
1502
1503 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1504
1505         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
1506         type::objfile method instead.
1507
1508 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1509
1510         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
1511         use the type::is_objfile_owned method.
1512
1513 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
1514
1515         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
1516         (TYPE_OWNER): Remove.
1517         (TYPE_OBJFILE): Adjust.
1518         (struct main_type) <flag_objfile_owned>: Rename to...
1519         <m_flag_objfile_owned>: ... this.
1520         <owner>: Rename to...
1521         <m_owner>: ... this.
1522         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
1523         methods.
1524         (TYPE_ALLOC): Adjust.
1525         * gdbtypes.c (alloc_type): Adjust.
1526         (alloc_type_arch): Adjust.
1527         (alloc_type_copy): Adjust.
1528         (get_type_arch): Adjust.
1529         (smash_type): Adjust.
1530         (lookup_array_range_type): Adjust.
1531         (recursive_dump_type): Adjust.
1532         (copy_type_recursive): Adjust.
1533         * compile/compile-c-types.c (convert_func): Adjust.
1534         (convert_type_basic): Adjust.
1535         * compile/compile-cplus-types.c (compile_cplus_convert_func):
1536         Adjust.
1537         * language.c
1538         (language_arch_info::type_and_symbol::alloc_type_symbol):
1539         Adjust.
1540
1541 2021-01-21  Luis Machado  <luis.machado@linaro.org>
1542
1543         * coffread.c (enter_linenos): Passing string to complaint.
1544         * valops.c (value_assign): Make array view.
1545
1546 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1547
1548         * auto-load.h (debug_auto_load): Move here.
1549         (auto_load_debug_printf): New.
1550         * auto-load.c: Use auto_load_debug_printf.
1551         (debug_auto_load): Move to header.
1552         * linux-thread-db.c (try_thread_db_load): Use
1553         auto_load_debug_printf.
1554         * main.c (captured_main_1): Likewise.
1555
1556 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1557
1558         * f-valprint.c (f77_array_offset_tbl): Remove.
1559
1560 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1561
1562         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
1563
1564 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1565
1566         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
1567         of gdb_select.
1568
1569 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
1570
1571         PR python/19151
1572         * python/py-breakpoint.c (bppy_get_location): Handle
1573         bp_hardware_breakpoint.
1574         (bppy_init): Likewise.
1575         (gdbpy_breakpoint_created): Likewise.
1576
1577 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1578
1579         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
1580
1581 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1582
1583         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
1584         (_initialize_gdb_bfd): Adjust.
1585
1586 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1587
1588         PR gdb/26828
1589         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
1590
1591 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1592
1593         * dwarf2/read.c (follow_die_offset): Add logging.
1594         (dwarf2_per_objfile::age_comp_units): Add logging.
1595
1596 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1597
1598         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
1599         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
1600         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
1601         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
1602         * arm-tdep.c (struct frame_unwind): Make static.
1603         * auto-load.c (auto_load_safe_path_vec): Make static.
1604         * csky-tdep.c (csky_stub_unwind): Make static.
1605         * gdbarch.c (gdbarch_data_registry): Make static.
1606         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
1607         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
1608         * i386-tdep.c (i386_frame_setup_skip_insns,
1609         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
1610         Make static.
1611         * infrun.c (observer_mode): Make static.
1612         * linux-nat.c (sigchld_action): Make static.
1613         * linux-thread-db.c (thread_db_list): Make static.
1614         * maint-test-options.c (maintenance_test_options_list):
1615         * mep-tdep.c (mep_csr_registers): Make static.
1616         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
1617         (stats): Make static.
1618         * nat/linux-osdata.c (struct osdata_type): Make static.
1619         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
1620         * progspace.c (last_program_space_num): Make static.
1621         * python/py-param.c (struct parm_constant): Remove struct type
1622         name.
1623         (parm_constants): Make static.
1624         * python/py-record-btrace.c (btpy_list_methods): Make static.
1625         * python/py-record.c (recpy_gap_type): Make static.
1626         * record.c (record_goto_cmdlist): Make static.
1627         * regcache.c (regcache_descr_handle): Make static.
1628         * registry.h (DEFINE_REGISTRY): Make definition static.
1629         * symmisc.c (std_in, std_out, std_err): Make static.
1630         * top.c (previous_saved_command_line): Make static.
1631         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
1632         static.
1633         * unittests/command-def-selftests.c (nr_duplicates,
1634         nr_invalid_prefixcmd, lists): Make static.
1635         * unittests/observable-selftests.c (test_notification): Make
1636         static.
1637         * unittests/optional/assignment/1.cc (counter): Make static.
1638         * unittests/optional/assignment/2.cc (counter): Make static.
1639         * unittests/optional/assignment/3.cc (counter): Make static.
1640         * unittests/optional/assignment/4.cc (counter): Make static.
1641         * unittests/optional/assignment/5.cc (counter): Make static.
1642         * unittests/optional/assignment/6.cc (counter): Make static.
1643
1644 2021-01-20  Joel Sherrill  <joel@rtems.org>
1645
1646         PR gdb/27219
1647         * remote.c (struct remote_thread_info) <resume_state>: Rename
1648         to...
1649         <get_resume_state>: ... this.
1650         (remote_target::resume): Adjust.
1651         (remote_target::commit_resume): Adjust.
1652         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
1653
1654 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
1655             Tom Tromey <tom@tromey.com>
1656
1657         * stap-probe.c (stap_parse_single_operand): Handle '!'
1658         operator.
1659         (stap_parse_argument_conditionally): Likewise.
1660         Skip spaces after processing open-parenthesis sub-expression.
1661         (stap_parse_argument_1): Skip spaces after call to
1662         stap_parse_argument_conditionally.
1663         Handle case when right-side expression is a parenthesized
1664         sub-expression.
1665         Skip spaces after call to stap_parse_argument_1.
1666
1667 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
1668
1669         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
1670
1671 2021-01-19  Luis Machado  <luis.machado@linaro.org>
1672
1673         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
1674         memory and save data.
1675         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
1676         (trad_frame_set_unknown, trad_frame_set_value_bytes)
1677         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
1678         (trad_frame_value_bytes_p): Remove.
1679         (trad_frame_reset_saved_regs): Adjust documentation.
1680         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
1681         constructor and reset the state of the registers.
1682         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
1683         (trad_frame_value_bytes_p, trad_frame_set_value)
1684         (trad_frame_set_realreg, trad_frame_set_addr)
1685         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
1686         (trad_frame_set_reg_realreg): Update to call member function.
1687         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
1688         (trad_frame_get_prev_register): Likewise.
1689
1690         * aarch64-tdep.c (aarch64_analyze_prologue)
1691         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
1692         (aarch64_prologue_prev_register): Update to use member functions.
1693         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
1694         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
1695         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
1696         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
1697         (arm_make_epilogue_frame_cache): Likewise.
1698         * avr-tdep.c (avr_frame_unwind_cache)
1699         (avr_frame_prev_register): Likewise.
1700         * cris-tdep.c (cris_scan_prologue): Likewise.
1701         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
1702         * frv-tdep.c (frv_analyze_prologue): Likewise.
1703         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
1704         * lm32-tdep.c (lm32_frame_cache): Likewise.
1705         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
1706         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
1707         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
1708         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
1709         (reset_saved_regs): Adjust to set realreg.
1710         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
1711         call member functions.
1712         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
1713         * s390-tdep.c (s390_prologue_frame_unwind_cache)
1714         (s390_backchain_frame_unwind_cache): Likewise.
1715         * score-tdep.c (score7_analyze_prologue)
1716         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
1717         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
1718         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
1719         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
1720         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
1721         * tilegx-tdep.c (tilegx_analyze_prologue)
1722         (tilegx_frame_cache): Likewise.
1723         * v850-tdep.c (v850_frame_cache): Likewise.
1724         * vax-tdep.c (vax_frame_cache): Likewise.
1725
1726 2021-01-19  Luis Machado  <luis.machado@linaro.org>
1727
1728         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
1729         of buffer + length.
1730         (put_frame_register_bytes): Likewise.
1731         Adjust documentation.
1732         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
1733         (safe_frame_unwind_memory): Likewise.
1734         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
1735         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
1736         gdb::array_view.
1737         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
1738         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
1739         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
1740         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
1741         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
1742         * dwarf2/loc.c (rw_pieced_value): Likewise.
1743         * hppa-tdep.c (hppa_frame_cache): Likewise.
1744         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
1745         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
1746         * i386-linux-tdep.c (i386_linux_sigtramp_start)
1747         (i386_linux_rt_sigtramp_start): Likewise.
1748         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
1749         * i386-tdep.c (i386_register_to_value): Likewise.
1750         * i387-tdep.c (i387_register_to_value): Likewise.
1751         * ia64-tdep.c (ia64_register_to_value): Likewise.
1752         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
1753         (m32r_linux_rt_sigtramp_start): Likewise.
1754         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
1755         * m68k-tdep.c (m68k_register_to_value): Likewise.
1756         * mips-tdep.c (mips_register_to_value)
1757         (mips_value_to_register): Likewise.
1758         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
1759         (ppcfbsd_sigtramp_frame_cache): Likewise.
1760         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
1761         (ppcobsd_sigtramp_frame_cache): Likewise.
1762         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
1763         (rs6000_register_to_value): Likewise.
1764         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
1765         * tramp-frame.c (tramp_frame_start): Likewise.
1766         * valops.c (value_assign): Likewise.
1767
1768 2021-01-19  Luis Machado  <luis.machado@linaro.org>
1769
1770         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
1771         array_view.
1772         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
1773         instead of buffer and size.
1774         (trad_frame_set_reg_value_bytes): Likewise.
1775         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
1776         (trad_frame_set_value_bytes): Likewise.
1777
1778 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
1779
1780         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
1781
1782 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
1783
1784         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
1785         (riscv_fbsd_gregset): Use riscv_supply_regset.
1786         (riscv_fbsd_fpregset): Likewise.
1787         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
1788         (riscv_linux_fregset): Likewise.
1789         * riscv-tdep.c (riscv_supply_regset): Define new function.
1790         * riscv-tdep.h (riscv_supply_regset): Declare new function.
1791
1792 2021-01-18  Tom de Vries  <tdevries@suse.de>
1793
1794         PR tdep/27172
1795         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
1796         New macro.
1797         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
1798         for SEGV_BNDERR.
1799
1800 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
1801
1802         * remote.c (class remote_target) <remote_hostio_send_command,
1803         remote_hostio_parse_result>: Constify parameter.
1804         (remote_hostio_parse_result): Likewise.
1805         (remote_target::remote_hostio_send_command): Adjust.
1806         (remote_target::remote_hostio_pread_vFile): Adjust.
1807         (remote_target::fileio_readlink): Adjust.
1808         (remote_target::fileio_fstat): Adjust.
1809
1810 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
1811
1812         * remote.c (remote_target::start_remote): Move wait_status to
1813         narrower scope.
1814
1815 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
1816
1817         * remote.c (class remote_target):
1818         <add_current_inferior_and_thread>: Constify parameter.
1819         (stop_reply_extract_thread): Likewise.
1820         (remote_target::get_current_thread): Likewise.
1821         (remote_target::add_current_inferior_and_thread): Likewise.
1822
1823 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
1824
1825         * remote.c (class remote_target)
1826         <remote_unpack_thread_info_response,
1827         parse_threadlist_response>: Constify parameter and/or return
1828         value and or local variable.
1829         (stub_unpack_int): Likewise.
1830         (unpack_nibble): Likewise.
1831         (unpack_byte): Likewise.
1832         (unpack_int): Likewise.
1833         (unpack_string): Likewise.
1834         (unpack_threadid): Likewise.
1835         (remote_target::remote_unpack_thread_info_response): Likewise.
1836         (remote_target::parse_threadlist_response): Likewise.
1837
1838 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
1839
1840         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
1841
1842 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
1843
1844         * MAINTAINERS (Write After Approval): Add myself.
1845
1846 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1847
1848         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
1849         because is_trivially_default_constructible was first implemented with
1850         gcc-5.
1851
1852 2021-01-14  Tom de Vries  <tdevries@suse.de>
1853
1854         PR breakpoints/27151
1855         * objfiles.h (in_plt_section): Handle .plt.sec.
1856
1857 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
1858
1859         PR gdb/26819
1860         * remote.c
1861         (remote_target::select_thread_for_ambiguous_stop_reply): New
1862         member function.
1863         (remote_target::process_stop_reply): Call
1864         select_thread_for_ambiguous_stop_reply.
1865
1866 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
1867
1868         * record-btrace.c (class record_btrace_target): Remove.
1869         (record_btrace_target::commit_resume): Remove.
1870         * record-full.c (class record_full_target): Remove.
1871         (record_full_target::commit_resume): Remove.
1872
1873 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
1874
1875         * remote.c (enum class resume_state): New.
1876         (struct resumed_pending_vcont_info): New.
1877         (struct remote_thread_info) <resume_state, set_not_resumed,
1878         set_resumed_pending_vcont, resumed_pending_vcont_info,
1879         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
1880         New.
1881         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
1882         (remote_target::remote_add_thread): Adjust.
1883         (remote_target::process_initial_stop_replies): Adjust.
1884         (remote_target::resume): Adjust.
1885         (remote_target::commit_resume): Rely on state in
1886         remote_thread_info and not on tp->executing.
1887         (remote_target::process_stop_reply): Adjust.
1888
1889 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1890
1891         * arc-tdep.h (arc_debug_printf): New.
1892         * arc-tdep.c: Use arc_debug_printf.
1893         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
1894         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
1895         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
1896
1897 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1898
1899         * arc-tdep.h (arc_debug): Change type to bool.
1900         * arc-tdep.c (arc_debug): Change type to bool.
1901         (arc_analyze_prologue): Adjust.
1902         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
1903         * arc-linux-nat.c (ps_get_thread_area): Adjust.
1904
1905 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1906
1907         * auto-load.c (auto_load_objfile_script_1): Use bool.
1908         (execute_script_contents): Use bool.
1909
1910 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1911
1912         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
1913         comment here.
1914         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
1915         comment to header.
1916         * extension-priv.h (struct extension_language_script_ops)
1917         <auto_load_enabled>: Return bool.
1918         * extension.h (ext_lang_auto_load_enabled): Return bool, move
1919         comment here.
1920         * extension.c (ext_lang_auto_load_enabled): Return bool, move
1921         comment to header.
1922         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
1923         move comment here.
1924         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
1925         move comment to header.
1926         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
1927         move comment here.
1928         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
1929         move comment to header.
1930
1931 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1932
1933         * auto-load.h (file_is_auto_load_safe): Change return type to
1934         bool, move comment here.
1935         * auto-load.c (file_is_auto_load_safe): Change return type and
1936         advice_printed to bool.  Move comment to  header.
1937
1938 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
1939
1940         * jit.c (jit_debug_printf): New, use throughout file.
1941
1942 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
1943
1944         * infrun.c (normal_stop): Fix indentation.
1945
1946 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
1947
1948         * top.h (readnow_symbol_files, readnever_symbol_files): Move
1949         declarations to ...
1950         * symfile.h: ... here.
1951         * symfile.c: Update doc.
1952
1953 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
1954
1955         * target.h (baud_rate, serial_parity): Move declarations...
1956         * serial.h: ... here.
1957         * main.c: Include serial.h.
1958         * serial.c (baud_rate, serial_parity): Update doc.
1959
1960 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
1961
1962         * top.c (pre_init_ui_hook): Remove.
1963
1964 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
1965
1966         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
1967         (aarch64_vnv_type): Add "bf" type in h field of v registers.
1968         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
1969         * features/aarch64-fpu.xml: Add bfloat16 type.
1970
1971 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
1972
1973         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
1974
1975 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
1976
1977         * f-exp.y (dot_ops): Rename to...
1978         (fortran_operators): ...this.  Add a header comment.  Add symbol
1979         based operators.
1980         (yylex): Update to use fortran_operators not dot_ops.  Remove
1981         special handling for '**', this is now included in
1982         fortran_operators.
1983
1984 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
1985
1986         * arch/aarch64-insn.h (aarch64_debug_printf): New.
1987         * arch/aarch64-insn.c: Use aarch64_debug_printf.
1988         * aarch64-tdep.c: Use aarch64_debug_printf.
1989
1990 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
1991
1992         * solib-aix.c (solib_aix_debug_printf): New, use throughout
1993         file.
1994
1995 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
1996
1997         * jit.c (jit_debug): Change type to bool.
1998         (_initialize_jit): Adjust.
1999
2000 2021-01-09  Tom Tromey  <tom@tromey.com>
2001
2002         PR compile/23672
2003         * compile/compile.c (compile_to_object): Avoid crash when
2004         osabi_triplet_regexp returns NULL.
2005
2006 2021-01-09  Tom Tromey  <tom@tromey.com>
2007
2008         * tracepoint.h (class collection_list) <append_exp>: Take a
2009         std::string.
2010         * tracepoint.c (collection_list::append_exp): Take a std::string.
2011         (encode_actions_1): Update.
2012
2013 2021-01-08  Tom Tromey  <tromey@adacore.com>
2014
2015         * parse.c (parse_expression): Add void_context_p parameter.  Use
2016         parse_exp_in_context.
2017         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
2018         parse_expression.
2019         (print_command, call_command): Update.
2020         * expression.h (parse_expression): Add void_context_p parameter.
2021
2022 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
2023
2024         * value.c (set_value_component_location): Adjust the VALUE_LVAL
2025         for internalvar components that have a dynamic location.
2026
2027 2021-01-08  Tom de Vries  <tdevries@suse.de>
2028
2029         PR gdb/26881
2030         * breakpoint.c (create_exception_master_breakpoint_probe)
2031         (create_exception_master_breakpoint_hook): Factor out
2032         of ...
2033         (create_exception_master_breakpoint): ... here.  Only try to install
2034         the master exception breakpoint in objfile.debug using the
2035         _Unwind_DebugHook method, if the install using probes in objfile
2036         failed.
2037
2038 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
2039
2040         * f-lang.c (fortran_value_subarray): Call value_from_component.
2041
2042 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
2043
2044         * remote-sim.c: Include memory-map.h.
2045         (gdbsim_target): Define memory_map override.
2046         (gdbsim_target::memory_map): Define.
2047
2048 2021-01-07  Tom Tromey  <tromey@adacore.com>
2049
2050         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
2051
2052 2021-01-07  Tom Tromey  <tromey@adacore.com>
2053
2054         * ada-lang.c (add_component_interval): Start loop using vector's
2055         updated size.
2056
2057 2021-01-06  Tom Tromey  <tromey@adacore.com>
2058
2059         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
2060         Do not cast result.
2061         * valarith.c (fixed_point_binop): Handle multiplication
2062         and division specially.
2063         * valops.c (value_to_gdb_mpq): New function.
2064         (value_cast_to_fixed_point): Use it.
2065
2066 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
2067
2068         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
2069         Call wnoutrefresh instead of tui_win_info::refresh_window.
2070
2071 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
2072
2073         * tui/tui-source.c (tui_source_window::show_line_number):
2074         Redraw second space after line number.
2075
2076 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
2077
2078         PR tui/26927
2079         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
2080         Fix source pad size in prefresh.
2081         (tui_source_window_base::show_source_content): Grow source pad
2082         if necessary.
2083
2084 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
2085
2086         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
2087         (bfin_frame_align): Use align_down.
2088
2089 2021-01-04  Tom de Vries  <tdevries@suse.de>
2090
2091         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
2092         terminators that do not terminate anything.
2093
2094 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
2095
2096         * debug.c (debug_print_depth): New.
2097         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
2098         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
2099         * infrun.c (start_step_over): Use
2100         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
2101         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
2102         INFRUN_SCOPED_DEBUG_START_END.
2103         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
2104
2105 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
2106
2107         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
2108
2109 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
2110
2111         * utils.c (vfprintf_unfiltered): Print timestamp only when
2112         previous debug output ended with a newline.
2113
2114 2021-01-04  Luis Machado  <luis.machado@linaro.org>
2115
2116         Update all users of trad_frame_saved_reg to use the new member
2117         functions.
2118
2119         Remote all struct keywords from declarations of trad_frame_saved_reg
2120         types, except on forward declarations.
2121
2122         * aarch64-tdep.c: Update.
2123         * alpha-mdebug-tdep.c: Update.
2124         * alpha-tdep.c: Update.
2125         * arc-tdep.c: Update.
2126         * arm-tdep.c: Update.
2127         * avr-tdep.c: Update.
2128         * cris-tdep.c: Update.
2129         * csky-tdep.c: Update.
2130         * frv-tdep.c: Update.
2131         * hppa-linux-tdep.c: Update.
2132         * hppa-tdep.c: Update.
2133         * hppa-tdep.h: Update.
2134         * lm32-tdep.c: Update.
2135         * m32r-linux-tdep.c: Update.
2136         * m32r-tdep.c: Update.
2137         * m68hc11-tdep.c: Update.
2138         * mips-tdep.c: Update.
2139         * moxie-tdep.c: Update.
2140         * riscv-tdep.c: Update.
2141         * rs6000-tdep.c: Update.
2142         * s390-linux-tdep.c: Update.
2143         * s390-tdep.c: Update.
2144         * score-tdep.c: Update.
2145         * sparc-netbsd-tdep.c: Update.
2146         * sparc-sol2-tdep.c: Update.
2147         * sparc64-fbsd-tdep.c: Update.
2148         * sparc64-netbsd-tdep.c: Update.
2149         * sparc64-obsd-tdep.c: Update.
2150         * sparc64-sol2-tdep.c: Update.
2151         * tilegx-tdep.c: Update.
2152         * v850-tdep.c: Update.
2153         * vax-tdep.c: Update.
2154
2155         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
2156         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
2157
2158         * trad-frame.c: Update.
2159         Remove TF_REG_* enum.
2160         (trad_frame_alloc_saved_regs): Add a static assertion to check for
2161         a trivially-constructible struct.
2162         (trad_frame_reset_saved_regs): Adjust to use member function.
2163         (trad_frame_value_p): Likewise.
2164         (trad_frame_addr_p): Likewise.
2165         (trad_frame_realreg_p): Likewise.
2166         (trad_frame_value_bytes_p): Likewise.
2167         (trad_frame_set_value): Likewise.
2168         (trad_frame_set_realreg): Likewise.
2169         (trad_frame_set_addr): Likewise.
2170         (trad_frame_set_unknown): Likewise.
2171         (trad_frame_set_value_bytes): Likewise.
2172         (trad_frame_get_prev_register): Likewise.
2173         * trad-frame.h: Update.
2174         (trad_frame_saved_reg_kind): New enum.
2175         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
2176         <m_kind, m_reg>: New member fields.
2177         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
2178         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
2179         <is_addr, is_unknown, is_value_bytes>: New member functions.
2180
2181 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
2182
2183         * target-float.c: Fix typos.
2184
2185 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
2186
2187         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
2188
2189 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
2190
2191         * gdbarch.sh: Update copyright year range.
2192
2193 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
2194
2195         Update copyright year range in copyright header of all GDB files.
2196
2197 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
2198
2199         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
2200         to the list of directories to update.
2201
2202 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
2203
2204         * top.c (print_gdb_version): Update copyright year.
2205
2206 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
2207
2208         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
2209
2210 For older changes see ChangeLog-2020.
2211 \f
2212 Local Variables:
2213 mode: change-log
2214 left-margin: 8
2215 fill-column: 74
2216 version-control: never
2217 coding: utf-8
2218 End: