gdb/ChangeLog

   1 2021-03-08  Tom Tromey  <tom@tromey.com>
   2
   3         * expop.h (class complex_operation): New.
   4
   5 2021-03-08  Tom Tromey  <tom@tromey.com>
   6
   7         * eval.c (eval_op_objc_selector): No longer static.
   8         * c-exp.h (class objc_selector_operation): New.
   9
  10 2021-03-08  Tom Tromey  <tom@tromey.com>
  11
  12         * eval.c: Include c-exp.h.
  13         * c-exp.h (class objc_nsstring_operation): New.
  14
  15 2021-03-08  Tom Tromey  <tom@tromey.com>
  16
  17         * c-lang.c (c_string_operation::evaluate): New method.
  18         * c-exp.h: New file.
  19
  20 2021-03-08  Tom Tromey  <tom@tromey.com>
  21
  22         * expop.h (class ternop_cond_operation): New.
  23         * ax-gdb.c (ternop_cond_operation::do_generate_ax): New method.
  24
  25 2021-03-08  Tom Tromey  <tom@tromey.com>
  26
  27         * expop.h (class ternop_slice_operation): New.
  28         * eval.c (eval_op_ternop): No longer static.
  29
  30 2021-03-08  Tom Tromey  <tom@tromey.com>
  31
  32         * expop.h (class string_operation): New.
  33         * eval.c (eval_op_string): No longer static.
  34
  35 2021-03-08  Tom Tromey  <tom@tromey.com>
  36
  37         * expop.h (class internalvar_operation): New.
  38         * ax-gdb.c (internalvar_operation::do_generate_ax): New method.
  39
  40 2021-03-08  Tom Tromey  <tom@tromey.com>
  41
  42         * expop.h (class bool_operation): New.
  43
  44 2021-03-08  Tom Tromey  <tom@tromey.com>
  45
  46         * expop.h (class register_operation): New.
  47         * eval.c (eval_op_register): No longer static.
  48         * ax-gdb.c (register_operation::do_generate_ax): New method.
  49
  50 2021-03-08  Tom Tromey  <tom@tromey.com>
  51
  52         * expop.h (class last_operation): New.
  53
  54 2021-03-08  Tom Tromey  <tom@tromey.com>
  55
  56         * expop.h (class func_static_var_operation): New.
  57         * eval.c (eval_op_func_static_var): No longer static.
  58
  59 2021-03-08  Tom Tromey  <tom@tromey.com>
  60
  61         * expop.h (class var_entry_value_operation): New.
  62         * eval.c (eval_op_var_entry_value): No longer static.
  63
  64 2021-03-08  Tom Tromey  <tom@tromey.com>
  65
  66         * expression.h (class operation) <set_outermost>: New method.
  67         * expop.h (class var_msym_value_operation): New.
  68         * eval.c (eval_op_var_msym_value): No longer static.
  69         (var_msym_value_operation::evaluate_for_address)
  70         (var_msym_value_operation::evaluate_for_sizeof)
  71         (var_msym_value_operation::evaluate_for_cast): New methods.
  72         * ax-gdb.c (var_msym_value_operation::do_generate_ax): New
  73         method.
  74
  75 2021-03-08  Tom Tromey  <tom@tromey.com>
  76
  77         * expop.h (class long_const_operation): New.
  78         * ax-gdb.c (long_const_operation::do_generate_ax): New method.
  79
  80 2021-03-08  Tom Tromey  <tom@tromey.com>
  81
  82         * expop.h (class scope_operation): New.
  83         * eval.c (eval_op_scope): No longer static.
  84         (scope_operation::evaluate_for_address): New method.
  85         * ax-gdb.c (scope_operation::do_generate_ax): New method.
  86
  87 2021-03-08  Tom Tromey  <tom@tromey.com>
  88
  89         * expprint.c (float_const_operation::dump): New method.
  90         * expop.h (float_data): New typedef.
  91         (class float_const_operation): New.
  92
  93 2021-03-08  Tom Tromey  <tom@tromey.com>
  94
  95         * expop.h (gen_expr_binop, gen_expr_structop): Declare.
  96         * ax-gdb.c (gen_expr_binop): New function.
  97         (gen_expr_structop): Likewise.
  98
  99 2021-03-08  Tom Tromey  <tom@tromey.com>
 100
 101         * expprint.c (expr::dump_for_expression): New functions.
 102         * expop.h (dump_for_expression): New overloads.
 103         (tuple_holding_operation::dump, tuple_holding_operation::do_dump):
 104         Update.
 105
 106 2021-03-08  Tom Tromey  <tom@tromey.com>
 107
 108         * expression.h (expr::operation): New class.
 109         (expr::make_operation): New function.
 110         (expr::operation_up): New typedef.
 111         * expop.h: New file.
 112         * eval.c (operation::evaluate_for_cast)
 113         (operation::evaluate_for_address, operation::evaluate_for_sizeof):
 114         New methods.
 115         * ax-gdb.c (operation::generate_ax): New method.
 116
 117 2021-03-08  Tom Tromey  <tom@tromey.com>
 118
 119         * ax-gdb.c (gen_expr_binop_rest): Remove "pc" parameter.
 120         (gen_expr_binop_rest): New overload.
 121
 122 2021-03-08  Tom Tromey  <tom@tromey.com>
 123
 124         * eval.c (eval_multi_subscript): New function.
 125         (evaluate_subexp_standard): Use it.
 126
 127 2021-03-08  Tom Tromey  <tom@tromey.com>
 128
 129         * ada-lang.c (ada_binop_exp): New function.
 130         (ada_evaluate_subexp): Use it.
 131
 132 2021-03-08  Tom Tromey  <tom@tromey.com>
 133
 134         * ada-lang.c (ada_val_atr): Rename from value_val_atr.  Change
 135         parameters.
 136         (ada_evaluate_subexp): Use it.
 137
 138 2021-03-08  Tom Tromey  <tom@tromey.com>
 139
 140         * ada-lang.c (ada_binop_minmax): New function.
 141         (ada_evaluate_subexp): Use it.
 142
 143 2021-03-08  Tom Tromey  <tom@tromey.com>
 144
 145         * ada-lang.c (ada_unop_atr): New function.
 146         (ada_evaluate_subexp): Use it.
 147
 148 2021-03-08  Tom Tromey  <tom@tromey.com>
 149
 150         * ada-lang.c (ada_binop_in_bounds): New function.
 151         (ada_evaluate_subexp): Use it.
 152
 153 2021-03-08  Tom Tromey  <tom@tromey.com>
 154
 155         * ada-lang.c (ada_ternop_slice): New function.
 156         (ada_evaluate_subexp): Use it.
 157
 158 2021-03-08  Tom Tromey  <tom@tromey.com>
 159
 160         * ada-lang.c (ada_equal_binop): New function.
 161         (ada_evaluate_subexp): Use it.
 162
 163 2021-03-08  Tom Tromey  <tom@tromey.com>
 164
 165         * ada-lang.c (ada_mult_binop): New function.
 166         (ada_evaluate_subexp): Use it.
 167
 168 2021-03-08  Tom Tromey  <tom@tromey.com>
 169
 170         * ada-lang.c (ada_abs): New function.
 171         (ada_evaluate_subexp): Use it.
 172
 173 2021-03-08  Tom Tromey  <tom@tromey.com>
 174
 175         * ada-lang.c (ada_atr_size): New function.
 176         (ada_evaluate_subexp): Use it.
 177
 178 2021-03-08  Tom Tromey  <tom@tromey.com>
 179
 180         * ada-lang.c (ada_atr_tag): New function.
 181         (ada_evaluate_subexp): Use it.
 182
 183 2021-03-08  Tom Tromey  <tom@tromey.com>
 184
 185         * ada-lang.c (ada_unop_in_range): New function.
 186         (ada_evaluate_subexp): Use it.
 187
 188 2021-03-08  Tom Tromey  <tom@tromey.com>
 189
 190         * ada-lang.c (ada_unop_neg): New function.
 191         (ada_evaluate_subexp): Use it.
 192
 193 2021-03-08  Tom Tromey  <tom@tromey.com>
 194
 195         * ada-lang.c (eval_ternop_in_range): New function.
 196         (ada_evaluate_subexp): Use it.
 197
 198 2021-03-08  Tom Tromey  <tom@tromey.com>
 199
 200         * opencl-lang.c (eval_opencl_assign): New function.
 201         (evaluate_subexp_opencl): Use it.
 202
 203 2021-03-08  Tom Tromey  <tom@tromey.com>
 204
 205         * eval.c (eval_op_objc_msgcall): New function.
 206         (evaluate_subexp_standard): Use it.
 207
 208 2021-03-08  Tom Tromey  <tom@tromey.com>
 209
 210         * eval.c (eval_binop_assign_modify): New function.
 211         (evaluate_subexp_standard): Use it.
 212
 213 2021-03-08  Tom Tromey  <tom@tromey.com>
 214
 215         * m2-lang.c (eval_op_m2_subscript): New function.
 216         (evaluate_subexp_modula2): Use it.
 217
 218 2021-03-08  Tom Tromey  <tom@tromey.com>
 219
 220         * m2-lang.c (eval_op_m2_high): New function.
 221         (evaluate_subexp_modula2): Use it.
 222
 223 2021-03-08  Tom Tromey  <tom@tromey.com>
 224
 225         * eval.c (evaluate_subexp_for_address_base): New function.
 226         (evaluate_subexp_for_address): Use it.
 227         (evaluate_subexp_for_sizeof_base): New function.
 228         (evaluate_subexp_for_sizeof): Use it.
 229
 230 2021-03-08  Tom Tromey  <tom@tromey.com>
 231
 232         * rust-lang.c (eval_op_rust_structop): New function.
 233         (rust_evaluate_subexp): Use it.
 234
 235 2021-03-08  Tom Tromey  <tom@tromey.com>
 236
 237         * rust-lang.c (eval_op_rust_struct_anon): New function.
 238         (rust_evaluate_subexp): Use it.
 239
 240 2021-03-08  Tom Tromey  <tom@tromey.com>
 241
 242         * rust-lang.c (eval_op_rust_array): New function.
 243         (rust_evaluate_subexp): Use it.
 244
 245 2021-03-08  Tom Tromey  <tom@tromey.com>
 246
 247         * rust-lang.c (eval_op_rust_complement): New function.
 248         (rust_evaluate_subexp): Use it.
 249
 250 2021-03-08  Tom Tromey  <tom@tromey.com>
 251
 252         * rust-lang.c (eval_op_rust_ind): New function.
 253         (rust_evaluate_subexp): Use it.
 254
 255 2021-03-08  Tom Tromey  <tom@tromey.com>
 256
 257         * rust-lang.c (rust_subscript): Change parameters.
 258         (rust_evaluate_subexp): Update.
 259
 260 2021-03-08  Tom Tromey  <tom@tromey.com>
 261
 262         * rust-lang.c (rust_range): Change parameters.
 263         (rust_evaluate_subexp): Update.
 264
 265 2021-03-08  Tom Tromey  <tom@tromey.com>
 266
 267         * f-lang.c (eval_op_f_allocated): New function.
 268         (evaluate_subexp_f): Use it.
 269
 270 2021-03-08  Tom Tromey  <tom@tromey.com>
 271
 272         * f-lang.c (fortran_require_array): New function.
 273         (evaluate_subexp_f): Use it.
 274
 275 2021-03-08  Tom Tromey  <tom@tromey.com>
 276
 277         * f-lang.c (eval_op_f_kind): New function.
 278         (evaluate_subexp_f): Use it.
 279
 280 2021-03-08  Tom Tromey  <tom@tromey.com>
 281
 282         * f-lang.c (eval_op_f_cmplx): New function.
 283         (evaluate_subexp_f): Use it.
 284
 285 2021-03-08  Tom Tromey  <tom@tromey.com>
 286
 287         * f-lang.c (eval_op_f_modulo): New function.
 288         (evaluate_subexp_f): Use it.
 289
 290 2021-03-08  Tom Tromey  <tom@tromey.com>
 291
 292         * f-lang.c (eval_op_f_floor): New function.
 293         (evaluate_subexp_f): Use it.
 294
 295 2021-03-08  Tom Tromey  <tom@tromey.com>
 296
 297         * f-lang.c (eval_op_f_ceil): New function.
 298         (evaluate_subexp_f): Use it.
 299
 300 2021-03-08  Tom Tromey  <tom@tromey.com>
 301
 302         * f-lang.c (eval_op_f_mod): New function.
 303         (evaluate_subexp_f): Use it.
 304
 305 2021-03-08  Tom Tromey  <tom@tromey.com>
 306
 307         * f-lang.c (eval_op_f_abs): New function.
 308         (evaluate_subexp_f): Use it.
 309
 310 2021-03-08  Tom Tromey  <tom@tromey.com>
 311
 312         * eval.c (eval_op_type): New function.
 313         (evaluate_subexp_standard): Use it.
 314
 315 2021-03-08  Tom Tromey  <tom@tromey.com>
 316
 317         * eval.c (eval_op_postdec): New function.
 318         (evaluate_subexp_standard): Use it.
 319
 320 2021-03-08  Tom Tromey  <tom@tromey.com>
 321
 322         * eval.c (eval_op_postinc): New function.
 323         (evaluate_subexp_standard): Use it.
 324
 325 2021-03-08  Tom Tromey  <tom@tromey.com>
 326
 327         * eval.c (eval_op_predec): New file.
 328         (evaluate_subexp_standard): Use it.
 329
 330 2021-03-08  Tom Tromey  <tom@tromey.com>
 331
 332         * eval.c (eval_op_preinc): New function.
 333         (evaluate_subexp_standard): Use it.
 334
 335 2021-03-08  Tom Tromey  <tom@tromey.com>
 336
 337         * eval.c (eval_op_memval): New function.
 338         (evaluate_subexp_standard): Use it.
 339
 340 2021-03-08  Tom Tromey  <tom@tromey.com>
 341
 342         * eval.c (eval_op_alignof): New function.
 343         (evaluate_subexp_standard): Use it.
 344
 345 2021-03-08  Tom Tromey  <tom@tromey.com>
 346
 347         * eval.c (eval_op_ind): New function.
 348         (evaluate_subexp_standard): Use it.
 349
 350 2021-03-08  Tom Tromey  <tom@tromey.com>
 351
 352         * eval.c (eval_op_lognot): New function.
 353         (evaluate_subexp_standard): Use it.
 354
 355 2021-03-08  Tom Tromey  <tom@tromey.com>
 356
 357         * eval.c (eval_op_complement): New function.
 358         (evaluate_subexp_standard): Use it.
 359
 360 2021-03-08  Tom Tromey  <tom@tromey.com>
 361
 362         * eval.c (eval_op_neg): New function.
 363         (evaluate_subexp_standard): Use it.
 364
 365 2021-03-08  Tom Tromey  <tom@tromey.com>
 366
 367         * eval.c (eval_op_plus): New function.
 368         (evaluate_subexp_standard): Use it.
 369
 370 2021-03-08  Tom Tromey  <tom@tromey.com>
 371
 372         * eval.c (eval_op_repeat): New function.
 373         (evaluate_subexp_standard): Use it.
 374
 375 2021-03-08  Tom Tromey  <tom@tromey.com>
 376
 377         * eval.c (eval_op_leq): New function.
 378         (evaluate_subexp_standard): Use it.
 379
 380 2021-03-08  Tom Tromey  <tom@tromey.com>
 381
 382         * eval.c (eval_op_geq): New function.
 383         (evaluate_subexp_standard): Use it.
 384
 385 2021-03-08  Tom Tromey  <tom@tromey.com>
 386
 387         * eval.c (eval_op_gtr): New function.
 388         (evaluate_subexp_standard): Use it.
 389
 390 2021-03-08  Tom Tromey  <tom@tromey.com>
 391
 392         * eval.c (eval_op_less): New function.
 393         (evaluate_subexp_standard): Use it.
 394
 395 2021-03-08  Tom Tromey  <tom@tromey.com>
 396
 397         * eval.c (eval_op_notequal): New function.
 398         (evaluate_subexp_standard): Use it.
 399
 400 2021-03-08  Tom Tromey  <tom@tromey.com>
 401
 402         * eval.c (eval_op_equal): New function.
 403         (evaluate_subexp_standard): Use it.
 404
 405 2021-03-08  Tom Tromey  <tom@tromey.com>
 406
 407         * eval.c (eval_op_subscript): New function.
 408         (evaluate_subexp_standard): Use it.
 409
 410 2021-03-08  Tom Tromey  <tom@tromey.com>
 411
 412         * eval.c (eval_op_binary): New function.
 413         (evaluate_subexp_standard): Use it.
 414
 415 2021-03-08  Tom Tromey  <tom@tromey.com>
 416
 417         * eval.c (eval_op_sub): New function.
 418         (evaluate_subexp_standard): Use it.
 419
 420 2021-03-08  Tom Tromey  <tom@tromey.com>
 421
 422         * eval.c (eval_op_add): New function.
 423         (evaluate_subexp_standard): Use it.
 424
 425 2021-03-08  Tom Tromey  <tom@tromey.com>
 426
 427         * eval.c (eval_op_member): New function.
 428         (evaluate_subexp_standard): Use it.
 429
 430 2021-03-08  Tom Tromey  <tom@tromey.com>
 431
 432         * eval.c (eval_op_structop_ptr): New function.
 433         (evaluate_subexp_standard): Use it.
 434
 435 2021-03-08  Tom Tromey  <tom@tromey.com>
 436
 437         * eval.c (eval_op_structop_struct): New function.
 438         (evaluate_subexp_standard): Use it.
 439
 440 2021-03-08  Tom Tromey  <tom@tromey.com>
 441
 442         * eval.c (eval_op_ternop): New function.
 443         (evaluate_subexp_standard): Use it.
 444
 445 2021-03-08  Tom Tromey  <tom@tromey.com>
 446
 447         * eval.c (eval_op_concat): New function.
 448         (evaluate_subexp_standard): Use it.
 449
 450 2021-03-08  Tom Tromey  <tom@tromey.com>
 451
 452         * eval.c (eval_op_objc_selector): New function.
 453         (evaluate_subexp_standard): Use it.
 454
 455 2021-03-08  Tom Tromey  <tom@tromey.com>
 456
 457         * eval.c (eval_op_string): New function.
 458         (evaluate_subexp_standard): Use it.
 459
 460 2021-03-08  Tom Tromey  <tom@tromey.com>
 461
 462         * eval.c (eval_op_register): New function.
 463         (evaluate_subexp_standard): Use it.
 464
 465 2021-03-08  Tom Tromey  <tom@tromey.com>
 466
 467         * eval.c (eval_op_func_static_var): New function.
 468         (evaluate_subexp_standard): Use it.
 469
 470 2021-03-08  Tom Tromey  <tom@tromey.com>
 471
 472         * eval.c (eval_op_var_msym_value): New function.
 473         (evaluate_subexp_standard): Use it.
 474
 475 2021-03-08  Tom Tromey  <tom@tromey.com>
 476
 477         * eval.c (eval_op_var_entry_value): New function.
 478         (evaluate_subexp_standard): Use it.
 479
 480 2021-03-08  Tom Tromey  <tom@tromey.com>
 481
 482         * eval.c (eval_op_scope): New function.
 483         (evaluate_subexp_standard): Use it.
 484
 485 2021-03-06  Chernov Sergey  <klen_s@mail.ru>
 486
 487         PR gdb/27528:
 488         * ada-lang.c (ada_fold_name): Use gdb::to_string.
 489
 490 2021-03-06  Tom Tromey  <tom@tromey.com>
 491
 492         * dwarf2/sect-names.h (dwarf2_elf_names): Declare.
 493         * dwarf2/read.h (dwarf2_get_dwz_file): Move to dwz.h.
 494         * dwarf2/read.c (dwarf2_elf_names): No longer static.
 495         (locate_dwz_sections, dwz_search_other_debugdirs)
 496         (dwarf2_get_dwz_file): Move to dwz.c.
 497         * dwarf2/dwz.h (dwarf2_get_dwz_file): Move declaration from
 498         read.h.
 499         * dwarf2/dwz.c (locate_dwz_sections, dwz_search_other_debugdirs)
 500         (dwarf2_get_dwz_file): Move from read.c.
 501
 502 2021-03-06  Tom Tromey  <tom@tromey.com>
 503
 504         * debuginfod-support.h: Include scoped_fd.h.
 505
 506 2021-03-06  Tom Tromey  <tom@tromey.com>
 507
 508         * dwarf2/read.h (dwarf2_get_dwz_file): Add 'require' parameter.
 509         * dwarf2/read.c (dwarf2_get_dwz_file): Add 'require' parameter.
 510         (get_abbrev_section_for_cu, read_attribute_value)
 511         (get_debug_line_section): Update.
 512         * dwarf2/macro.c (dwarf_decode_macro_bytes): Update.
 513
 514 2021-03-06  Tom Tromey  <tom@tromey.com>
 515
 516         * dwarf2/sect-names.h (struct dwarf2_section_names) <matches>: New
 517         method.
 518         * dwarf2/read.c (section_is_p): Remove.
 519         (dwarf2_per_bfd::locate_sections)
 520         (dwarf2_per_bfd::locate_sections, locate_dwz_sections)
 521         (locate_v1_virtual_dwo_sections, dwarf2_locate_dwo_sections)
 522         (dwarf2_locate_common_dwp_sections)
 523         (dwarf2_locate_v2_dwp_sections, dwarf2_locate_v5_dwp_sections):
 524         Update.
 525
 526 2021-03-06  Tom Tromey  <tom@tromey.com>
 527
 528         * xcoffread.c: Include sect-names.h.
 529         * symfile.h (struct dwarf2_section_names, struct
 530         dwarf2_debug_sections): Move to dwarf2/sect-names.h.
 531         * dwarf2/sect-names.h: New file, from symfile.h.
 532         * dwarf2/read.c: Include sect-names.h.
 533
 534 2021-03-06  Tom Tromey  <tom@tromey.com>
 535
 536         * dwarf2/read.c (read_attribute): Make 'abbrev' const.
 537         * dwarf2/abbrev.c (abbrev_table::alloc_abbrev): Remove.
 538         (abbrev_table::read): Update.
 539         * dwarf2/abbrev.h (struct attr_abbrev): Move earlier.
 540         (struct abbrev_info): Reformat.
 541         <attrs>: Now an array.
 542         (struct abbrev_table) <alloc_abbrev>: Remove.
 543
 544 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
 545
 546         * ctfread.c (ctf_psymtab_add_enums): New function.
 547         (ctf_psymtab_type_cb): call ctf_psymtab_add_enums.
 548
 549 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
 550
 551         * ctfread.c (read_func_kind_type): Set up function arguments.
 552
 553 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 554             Andrew Burgess  <andrew.burgess@embecosm.com>
 555
 556         * riscv-none-tdep.c: Add 'user-regs.h' and 'target-description.h'
 557         includes.
 558         (riscv_csrset): New static global.
 559         (riscv_update_csrmap): New function.
 560         (riscv_iterate_over_regset_sections): Process CSRs.
 561
 562 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
 563
 564         * riscv-tdep.c (riscv_feature_name_csr): Define.
 565         (riscv_feature_name_cpu): Define.
 566         (riscv_feature_name_fpu): Define.
 567         (riscv_feature_name_virtual): Define.
 568         (riscv_xreg_feature): Use riscv_feature_name_cpu.
 569         (riscv_freg_feature): Use riscv_feature_name_fpu.
 570         (riscv_virtual_feature): Use riscv_feature_name_virtual.
 571         (riscv_csr_feature): Use riscv_feature_name_csr.
 572         * riscv-tdep.h (riscv_feature_name_csr): Declare.
 573
 574 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
 575             Craig Blackmore  <craig.blackmore@embecosm.com>
 576
 577         * Makefile.in (ALL_TARGET_OBS): Add riscv-none-tdep.o.
 578         (ALLDEPFILES): Add riscv-none-tdep.c.
 579         * configure: Regenerate.
 580         * configure.ac (CONFIG_OBS): Add elf-none-tdep.o when BFD has ELF
 581         support.
 582         * configure.tgt (riscv*-*-*): Include riscv-none-tdep.c.
 583         * elf-none-tdep.c: New file.
 584         * elf-none-tdep.h: New file.
 585         * riscv-none-tdep.c: New file.
 586
 587 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 588             Andrew Burgess  <andrew.burgess@embecosm.com>
 589
 590         * corelow.c: Add 'xml-tdesc.h' include.
 591         (core_target::read_description): Load the target description from
 592         the core file when possible.
 593         * fbsd-tdep.c (fbsd_make_corefile_notes): Add target description
 594         note.
 595         * gcore-elf.c: Add 'gdbsupport/tdesc.h' include.
 596         (gcore_elf_make_tdesc_note): New function.
 597         * gcore-elf.h (gcore_elf_make_tdesc_note): Declare.
 598         * linux-tdep.c (linux_make_corefile_notes): Add target description
 599         note.
 600
 601 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
 602
 603         * Makefile.in (SFILES): Add gcore-elf.c.
 604         (HFILES_NO_SRCDIR): Add gcore-elf.h
 605         * configure: Regenerate.
 606         * configure.ac: Add gcore-elf.o to CONFIG_OBS if we have ELF
 607         support.
 608         * fbsd-tdep.c: Add 'gcore-elf.h' include.
 609         (struct fbsd_collect_regset_section_cb_data): Delete.
 610         (fbsd_collect_regset_section_cb): Delete.
 611         (fbsd_collect_thread_registers): Delete.
 612         (struct fbsd_corefile_thread_data): Delete.
 613         (fbsd_corefile_thread): Delete.
 614         (fbsd_make_corefile_notes): Call
 615         gcore_elf_build_thread_register_notes instead of the now deleted
 616         FreeBSD code.
 617         * gcore-elf.c: New file, the content was moved here from
 618         linux-tdep.c, functions were renamed and given minor cleanup.
 619         * gcore-elf.h: New file.
 620         * gcore.c (gcore_find_signalled_thread): Moved here from
 621         linux-tdep.c and given a new name.  Minor cleanups.
 622         * gcore.h (gcore_find_signalled_thread): Declare.
 623         * linux-tdep.c: Add 'gcore.h' and 'gcore-elf.h' includes.
 624         (struct linux_collect_regset_section_cb_data): Delete.
 625         (linux_collect_regset_section_cb): Delete.
 626         (linux_collect_thread_registers): Delete.
 627         (linux_corefile_thread): Call
 628         gcore_elf_build_thread_register_notes.
 629         (find_signalled_thread): Delete.
 630         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
 631
 632 2021-03-04  Simon Marchi  <simon.marchi@polymtl.ca>
 633
 634         PR gdb/27147
 635         * sparc-nat.h (sparc_fetch_inferior_registers): Add
 636         process_stratum_target parameter,
 637         sparc_store_inferior_registers): update callers.
 638         * sparc-nat.c (sparc_fetch_inferior_registers,
 639         sparc_store_inferior_registers): Add process_stratum_target
 640         parameter.  Switch current thread before calling
 641         sparc_supply_gregset / sparc_collect_rwindow.
 642         (sparc_store_inferior_registers): Likewise.
 643         * sparc-obsd-tdep.c (sparc32obsd_supply_uthread): Add assertion.
 644         (sparc32obsd_collect_uthread): Likewise.
 645         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow):
 646         Add assertion.
 647         * sparc64-obsd-tdep.c (sparc64obsd_collect_uthread,
 648         sparc64obsd_supply_uthread): Add assertion.
 649
 650 2021-03-04  Tom Tromey  <tromey@adacore.com>
 651
 652         * ada-lang.c (struct match_data) <found_sym>: Now bool.
 653         (aux_add_nonlocal_symbols): Update.
 654         (ada_add_block_symbols): Change "found_sym" to bool.
 655
 656 2021-03-03  Tom Tromey  <tromey@adacore.com>
 657
 658         * ada-lang.c (ada_resolve_function): Update comment.
 659         (is_nonfunction, add_symbols_from_enclosing_procs)
 660         (remove_extra_symbols): Likewise.
 661         (struct match_data): Add constructor, initializers.
 662         (add_nonlocal_symbols): Remove memset.
 663         (aux_add_nonlocal_symbols): Update comment.
 664         (ada_add_block_renamings, add_nonlocal_symbols)
 665         (ada_add_all_symbols): Likewise.
 666         * ada-exp.y (write_var_or_type): Clean up trailing whitespace.
 667
 668 2021-03-02  Tom Tromey  <tromey@adacore.com>
 669
 670         * ada-lang.c (cast_from_gnat_encoded_fixed_point_type)
 671         (cast_to_gnat_encoded_fixed_point_type): Remove.
 672         (ada_value_cast, ada_evaluate_subexp): Update.
 673         (gnat_encoded_fixed_point_type_info)
 674         (ada_is_gnat_encoded_fixed_point_type)
 675         (gnat_encoded_fixed_point_delta)
 676         (gnat_encoded_fixed_point_scaling_factor): Remove.
 677         * ada-lang.h (ada_is_gnat_encoded_fixed_point_type)
 678         (gnat_encoded_fixed_point_delta)
 679         (gnat_encoded_fixed_point_scaling_factor): Don't declare.
 680         * ada-typeprint.c (print_gnat_encoded_fixed_point_type): Remove.
 681         (ada_print_type): Update.
 682         * ada-valprint.c (ada_value_print_num): Update.
 683         * dwarf2/read.c (ada_get_gnat_encoded_number)
 684         (ada_get_gnat_encoded_ratio): New functions.
 685         (finish_fixed_point_type): Use them.  Add parameters.
 686         (GNAT_FIXED_POINT_SUFFIX): New define.
 687         (gnat_encoded_fixed_point_type_info): New function.
 688         (read_base_type): Handle gnat encodings.
 689
 690 2021-03-02  Tom Tromey  <tromey@adacore.com>
 691
 692         * ada-lang.c (ada_fold_name, ada_variant_discrim_name)
 693         (ada_enum_name, scan_discrim_bound, to_fixed_range_type): Use
 694         std::string.
 695         (GROW_VECT): Remove.
 696         (grow_vect): Remove.
 697
 698 2021-03-02  Tom Tromey  <tromey@adacore.com>
 699
 700         * ada-lang.h (ada_lookup_symbol_list): Return a vector.
 701         * ada-lang.c (resolve_subexp): Update.
 702         (ada_resolve_function): Accept a vector.
 703         (is_nonfunction, add_defn_to_vec)
 704         (add_symbols_from_enclosing_procs): Likewise.
 705         (num_defns_collected, defns_collected): Remove.
 706         (remove_extra_symbols): Return a vector.
 707         (remove_irrelevant_renamings): Return void.
 708         (ada_add_local_symbols): Accept a vector.
 709         (struct match_data) <obstackp>: Remove.
 710         <resultp>: New member.
 711         (aux_add_nonlocal_symbols): Update.
 712         (ada_add_block_renamings, add_nonlocal_symbols)
 713         (ada_add_all_symbols): Accept a vector.
 714         (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Return a
 715         vector.
 716         (ada_lookup_symbol): Update.
 717         (ada_add_block_symbols): Accept a vector.
 718         (get_var_value, iterate_over_symbols): Update.
 719         * ada-exp.y (block_lookup, write_var_or_type, write_name_assoc):
 720         Update.
 721
 722 2021-03-02  Tom Tromey  <tromey@adacore.com>
 723
 724         * ada-lang.c (resolve_subexp): Use any_of and erase-remove idiom.
 725
 726 2021-03-02  Tom Tromey  <tromey@adacore.com>
 727
 728         * ada-lang.c (struct ada_symbol_cache) <cache_space>: Now an
 729         auto_obstack.
 730         <root>: Initialize.
 731         (ada_pspace_data): Remove destructor.
 732         <sym_cache>: Now a unique_ptr.
 733         (ada_init_symbol_cache, ada_free_symbol_cache): Remove.
 734         (ada_get_symbol_cache): Use 'new'.
 735         (ada_clear_symbol_cache): Rewrite.
 736
 737 2021-03-02  Tom Tromey  <tromey@adacore.com>
 738
 739         * ada-lang.c (add_nonlocal_symbols): Handle case where objfile->sf
 740         is null.
 741
 742 2021-02-27  Lancelot Six  <lsix@lancelotsix.com>
 743
 744         PR gdb/27393
 745         * source.c (add_path): Skip empty dirnames.
 746
 747 2021-02-25  Kevin Buettner  <kevinb@redhat.com>
 748
 749         * nat/aarch64-sve-linux-ptrace.h: Add comment regarding
 750         include order for <sys/ptrace.h> and <asm/ptrace.h>.
 751
 752 2021-02-25  Simon Marchi  <simon.marchi@polymtl.ca>
 753
 754         PR gdb/26861
 755         * target.c (target_mourn_inferior): Only compare pids in
 756         target_mourn_inferior.
 757
 758 2021-02-25  Jan Matyas  <jmatyas@codasip.com>
 759
 760         PR gdb/26819
 761         * remote.c (remote_target::start_remote): Ensure the single
 762         thread, automatically added for remote targets without the
 763         concept of threading, is initially in set to the "resumed"
 764         state.
 765         * remote.c (remote_target::add_current_inferior_and_thread):
 766         Add return value - return the main thread.
 767
 768 2021-02-25  Jan Vrany  <jan.vrany@labware.com>
 769
 770         * gdb/mi/mi-interp.c (mi_traceframe_changed): Remove trailing \n from output.
 771         (mi_tsv_created): Likewise.
 772         (mi_tsv_deleted): Likewise.
 773
 774 2021-02-25  Tom de Vries  <tdevries@suse.de>
 775
 776         PR symtab/27354
 777         * dwarf2/read.c (open_and_init_dwo_file): Use rcuh_kind::COMPILE as
 778         section_kind for &dwo_file->sections.info.
 779
 780 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 781
 782         PR fortran/26155
 783         * f-lang.c (fortran_argument_convert): Delete declaration.
 784         (fortran_prepare_argument): New function.
 785         (evaluate_subexp_f): Move logic to new function
 786         fortran_prepare_argument.
 787
 788 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 789
 790         * f-exp.y (f77_keywords): Add 'associated'.
 791         * f-lang.c (fortran_associated): New function.
 792         (evaluate_subexp_f): Handle FORTRAN_ASSOCIATED.
 793         (operator_length_f): Likewise.
 794         (print_unop_or_binop_subexp_f): New function.
 795         (print_subexp_f): Make use of print_unop_or_binop_subexp_f for
 796         FORTRAN_ASSOCIATED, FORTRAN_LBOUND, and FORTRAN_UBOUND.
 797         (dump_subexp_body_f): Handle FORTRAN_ASSOCIATED.
 798         (operator_check_f): Likewise.
 799         * std-operator.def: Add FORTRAN_ASSOCIATED.
 800
 801 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 802
 803         * f-exp.y (fortran_operators): Add ".xor.".
 804
 805 2021-02-24  Tom de Vries  <tdevries@suse.de>
 806
 807         PR symtab/27336
 808         * dwarf2/attribute.c (attribute::form_is_signed): New function
 809         factored out of ...
 810         * dwarf2/attribute.h (attribute::as_signed): ... here.
 811         (attribute::is_nonnegative, attribute::as_nonnegative): New function.
 812         (attribute::form_is_signed): Declare.
 813         * dwarf2/read.c (new_symbol): Use is_nonnegative and as_nonnegative
 814         for DW_AT_decl_file.
 815
 816 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
 817
 818         * nat/aarch64-linux-hw-point.c: Add comment regarding include
 819         order for <sys/ptrace.h> and <asm/ptrace.h>.
 820
 821 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
 822
 823         * nat/aarch64-linux-hw-point.c: Include <asm/ptrace.h> after
 824         <sys/ptrace.h>.
 825
 826 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 827
 828         * exec.c (set_section_command): Move variable declarations into
 829         the function body, and use std::string instead of a fixed size
 830         buffer.
 831
 832 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 833
 834         * exec.c (exec_target::get_section_table): Delete member function.
 835         (section_table_read_available_memory): Use current_top_target, not
 836         just the exec_ops target.
 837         * target-delegates.c: Regenerate.
 838         * target.c (default_get_section_table): New function.
 839         * target.h (target_ops::get_section_table): Change default
 840         behaviour to call default_get_section_table.
 841         (default_get_section_table): Declare.
 842
 843 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 844
 845         * exec.c (exec_target::close): Call new clear_target_sections
 846         function.
 847         (program_space::add_target_sections): Update name of member
 848         variable.
 849         (program_space::add_target_sections): Update name of member
 850         variable.
 851         (program_space::remove_target_sections): Likewise.
 852         (exec_one_fork): Use new target_sections member function.
 853         (exec_target::get_section_table): Likewise.
 854         (exec_target::files_info): Likewise.
 855         (set_section_command): Likewise.
 856         (exec_set_section_address): Likewise.
 857         (exec_target::has_memory): Use new target_sections member
 858         function.
 859         * progspace.h (program_space::clear_target_sections): New member
 860         function.
 861         (program_space::target_sections): Rename member variable to
 862         m_target_sections, replace with a new member function.
 863         (program_space::m_target_sections): New member variable.
 864         * solib-dsbt.c (scan_dyntag): Use new member function.
 865         * solib-svr4.c (scan_dyntag): Likewise.
 866
 867 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 868
 869         * gdb/bfd-target.c (class target_bfd) <get_section_table>: Make
 870         return type const.
 871         * gdb/exec.c (struct exec_target) <get_section_table>: Likewise.
 872         (section_table_read_available_memory): Make local const.
 873         (exec_target::xfer_partial): Make local const.
 874         (print_section_info): Make parameter const.
 875         * gdb/exec.h (print_section_info): Likewise.
 876         * gdb/ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Make local
 877         const.
 878         * gdb/record-btrace.c (record_btrace_target::xfer_partial):
 879         Likewise.
 880         * gdb/remote.c (remote_target::remote_xfer_live_readonly_partial):
 881         Likewise.
 882         * gdb/s390-tdep.c (s390_load): Likewise.
 883         * gdb/solib-dsbt.c (scan_dyntag): Likewise.
 884         * gdb/solib-svr4.c (scan_dyntag): Likewise.
 885         * gdb/target-debug.h (target_debug_print_target_section_table_p):
 886         Rename to...
 887         (target_debug_print_const_target_section_table_p): ...this.
 888         * gdb/target-delegates.c: Regenerate.
 889         * gdb/target.c (target_get_section_table): Make return type const.
 890         (target_section_by_addr): Likewise.  Also make some locals const.
 891         (memory_xfer_partial_1): Make some locals const.
 892         * gdb/target.h (struct target_ops) <get_section_table>: Make
 893         return type const.
 894         (target_section_by_addr): Likewise.
 895         (target_get_section_table): Likewise.
 896
 897 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 898
 899         * NEWS: Mention new 'maint info target-sections' command.
 900         * maint.c (maintenance_info_target_sections): New function.
 901         (_initialize_maint_cmds): Register new command.
 902
 903 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 904
 905         * riscv-tdep.c (riscv_features_from_gdbarch_info): Rename to...
 906         (riscv_features_from_bfd): ...this.  Change parameter type to
 907         'bfd*', and update as required.
 908         (riscv_find_default_target_description): Update call to
 909         riscv_features_from_bfd.  Select a default xlen based on
 910         info.bfd_arch_info.
 911         (riscv_gdbarch_init): Update call to riscv_features_from_bfd.
 912
 913 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 914
 915         * eval.c (evaluate_subexp_standard): Call value_ind for points to
 916         dynamic types in UNOP_IND.
 917
 918 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
 919
 920         PR gdb/26828
 921         * dwarf2/read.c (dwarf2_queue_guard) <dwarf2_queue_guard>:
 922         Instantiate queue.
 923         (~dwarf2_queue_guard): Clear queue.
 924         (queue_comp_unit): Assert that queue is
 925         instantiated.
 926         (process_queue): Adjust.
 927         * dwarf2/read.h (struct dwarf2_per_bfd) <queue>: Make optional.
 928
 929 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
 930
 931         PR gdb/26828
 932         * dwarf2/read.c (maybe_queue_comp_unit): Check if CU is expanded
 933         to decide whether or not to enqueue it for expansion.
 934         (follow_die_offset, follow_die_sig_1): Ensure we load the DIEs
 935         after calling maybe_queue_comp_unit.
 936
 937 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
 938
 939         * linux-nat.c (linux_nat_filter_event): Return void.
 940
 941 2021-02-22  Tom Tromey  <tromey@adacore.com>
 942
 943         * solib-svr4.c (enable_break): Update.
 944         * bfd-target.c (class target_bfd) <target_bfd>: Change parameter
 945         type.
 946         (target_bfd_reopen): Change parameter type.
 947         * bfd-target.h (target_bfd_reopen): Change parameter type.
 948
 949 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
 950
 951         * thread.c (add_thread_silent): Add assert.
 952         (find_thread_ptid): Add assert.
 953
 954 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
 955
 956         PR gdb/27435
 957         * inf-ptrace.c (struct target_unpusher): Move to target.h.
 958         (target_unpush_up): Likewise.
 959         * procfs.c (procfs_target::attach): Push target early.  Use
 960         target_unpush_up to unpush target in case of error.
 961         * target.h (struct target_unpusher): Move here.
 962         (target_unpush_up): Likewise.
 963
 964 2021-02-19  Kevin Buettner  <kevinb@redhat.com>
 965
 966         * nat/amd64-linux-siginfo.c: Include "gdbsupport/common-defs.h"
 967         (which in turn includes <gnulib/config.h>) before include
 968         of <signal.h>.
 969
 970 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
 971
 972         PR 27158
 973         * riscv-tdep.c (decode_ci_type_insn): Updated encoding macros.
 974         (decode_j_type_insn): Likewise.
 975         (decode_cj_type_insn): Likewise.
 976         (decode_b_type_insn): Likewise.
 977         (decode): Likewise.
 978
 979 2021-02-18  Tom Tromey  <tom@tromey.com>
 980
 981         * expression.h (struct expression) <evaluate>: Declare method.
 982         * eval.c (evaluate_subexp): Simplify.
 983         (expression::evaluate): New method.
 984         (evaluate_expression, evaluate_type): Use expression::evaluate.
 985
 986 2021-02-17  Kevin Buettner  <kevinb@redhat.com>
 987
 988         * ada-lang.c (ada_fold_name): Check for non-empty string prior
 989         to accessing it.
 990         (ada_lookup_name_info): Likewise.
 991
 992 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
 993
 994         * aclocal.m4: Regenerate.
 995
 996 2021-02-12  Tom de Vries  <tdevries@suse.de>
 997
 998         PR threads/26228
 999         * linux-nat.c (lin_thread_get_thread_signals): Remove.
1000         (lin_thread_signals): New static var.
1001         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
1002         New function.
1003         * linux-nat.h (lin_thread_get_thread_signals): Remove.
1004         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
1005         Declare.
1006         * linux-thread-db.c (check_thread_signals): Use
1007         lin_thread_get_thread_signal_num and lin_thread_get_thread_signal.
1008
1009 2021-02-12  Andrew Burgess  <andrew.burgess@embecosm.com>
1010
1011         * f-exp.y (f77_keywords): Add allocated.
1012         * f-lang.c (evaluate_subexp_f): Handle UNOP_FORTRAN_ALLOCATED.
1013         (operator_length_f): Likewise.
1014         (print_subexp_f): Likewise.
1015         (dump_subexp_body_f): Likewise.
1016         (operator_check_f): Likewise.
1017         * std-operator.def (UNOP_FORTRAN_ALLOCATED): New operator.
1018
1019 2021-02-11  Tom de Vries  <tdevries@suse.de>
1020
1021         PR symtab/27353
1022         * dwarf2/attribute.c (attribute::form_requires_reprocessing):
1023         Return true for DW_FORM_strx.
1024
1025 2021-02-11  Tom Tromey  <tromey@adacore.com>
1026
1027         PR gdb/27383:
1028         * parse.c (write_exp_symbol_reference): Write sym.block.
1029
1030 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1031
1032         * NEWS: Mention changes to 'maint info sections'.
1033         * maint.c (match_substring): Return a bool, fix whitespace issue.
1034         (struct single_bfd_flag_info): New struct.
1035         (bfd_flag_info): New static global.
1036         (match_bfd_flags): Return a bool, use bfd_flag_info.
1037         (print_bfd_flags): Use bfd_flag_info.
1038         (maint_print_section_info): Delete trailing whitespace.
1039         (struct maint_info_sections_opts): New struct.
1040         (maint_info_sections_option_defs): New static global.
1041         (maint_info_sections_completer): New function.
1042         (maintenance_info_sections): Use option parsing mechanism.
1043         (_initialize_maint_cmds): Update command help text for 'maint info
1044         sections' and register a command completer.
1045
1046 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1047
1048         * maint.c (print_bfd_section_info_maybe_relocated): Delete,
1049         functionality merged into...
1050         (maint_print_all_sections): ...this new function.
1051         (maintenance_info_sections): Make use of maint_print_all_sections,
1052         allow all objects to be printed even where there's no executable.
1053
1054 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1055
1056         * breakpoint.c (resolve_sal_pc): Make use of
1057         bound_minimal_symbol::obj_section.
1058         * maint.c (maintenance_translate_address): Likewise.
1059         * minsyms.c (minimal_symbol_upper_bound): Likewise.
1060         * minsyms.h (struct bound_minimal_symbol) <obj_section>: New
1061         member function.
1062         * printcmd.c (info_address_command): Make use of
1063         bound_minimal_symbol::obj_section.
1064
1065 2021-02-11  Alan Modra  <amodra@gmail.com>
1066
1067         * arm-symbian-tdep.c: Delete.
1068         * NEWS: Mention arm-symbian removal.
1069         * Makefile.in: Remove arm-symbian-tdep entries.
1070         * configure.tgt: Remove arm*-*-symbianelf*.
1071         * doc/gdb.texinfo: Remove mention of SymbianOS.
1072         * osabi.c (gdb_osabi_names): Remove "Symbian".
1073         * osabi.h (enum gdb_osabi): Remove GDB_OSABI_SYMBIAN.
1074         * testsuite/gdb.base/ending-run.exp: Remove E32Main handling.
1075         * testsuite/gdb.ada/catch_ex_std.exp: Remove arm*-*-symbianelf*
1076         handling.
1077         * testsuite/gdb.base/dup-sect.exp: Likewise.
1078         * testsuite/gdb.base/long_long.exp: Likewise.
1079         * testsuite/gdb.base/solib-weak.exp: Likewise.
1080         * testsuite/gdb.guile/scm-section-script.exp: Likewise.
1081         * testsuite/gdb.python/py-section-script.exp: Likewise.
1082         * testsuite/lib/dwarf.exp: Likewise.
1083         * testsuite/lib/gdb.exp: Likewise.
1084
1085 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1086
1087         * f-exp.y (UNOP_OR_BINOP_INTRINSIC): New token.
1088         (exp): New pattern using UNOP_OR_BINOP_INTRINSIC.
1089         (one_or_two_args): New pattern.
1090         (f77_keywords): Add lbound and ubound.
1091         * f-lang.c (fortran_bounds_all_dims): New function.
1092         (fortran_bounds_for_dimension): New function.
1093         (evaluate_subexp_f): Handle FORTRAN_LBOUND and FORTRAN_UBOUND.
1094         (operator_length_f): Likewise.
1095         (print_subexp_f): Likewise.
1096         (dump_subexp_body_f): Likewise.
1097         (operator_check_f): Likewise.
1098         * std-operator.def (FORTRAN_LBOUND): Define.
1099         (FORTRAN_UBOUND): Define.
1100
1101 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1102
1103         * coff-pe-read.c (add_pe_forwarded_sym): Make use of section_index
1104         and set_section_index member functions where appropriate.
1105         * coffread.c (coff_symtab_read): Likewise.
1106         (process_coff_symbol): Likewise.
1107         * ctfread.c (set_symbol_address): Likewise.
1108         * dwarf2/read.c (add_partial_symbol): Likewise.
1109         (var_decode_location): Likewise.
1110         * language.c: Likewise.
1111         * minsyms.c (minimal_symbol_reader::record_full): Likewise.
1112         (compact_minimal_symbols): Likewise.
1113         (minimal_symbol_upper_bound): Likewise.
1114         * objfiles.c (relocate_one_symbol): Likewise.
1115         * psympriv.h (partial_symbol::obj_section): Likewise.
1116         (partial_symbol::address): Likewise.
1117         * psymtab.c (partial_symtab::add_psymbol): Likewise.
1118         * stabsread.c (scan_file_globals): Likewise.
1119         * symmisc.c (dump_msymbols): Likewise.
1120         * symtab.c (general_symbol_info::obj_section): Likewise.
1121         (fixup_section): Likewise.
1122         (get_msymbol_address): Likewise.
1123         * symtab.h (general_symbol_info::section): Rename to...
1124         (general_symbol_info::m_section): ...this.
1125         (general_symbol_info::set_section_index): New member function.
1126         (general_symbol_info::section_index): Likewise.
1127         (SYMBOL_SECTION): Delete.
1128         (MSYMBOL_VALUE_ADDRESS): Make use of section_index and
1129         set_section_index member functions where appropriate.
1130         (MSYMBOL_SECTION): Delete.
1131         (symbol::symbol): Update to initialize 'm_section'.
1132         * xcoffread.c (read_xcoff_symtab): Make use of set_section_index.
1133         (process_xcoff_symbol): Likewise.
1134
1135 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1136
1137         * breakpoint.c (resolve_sal_pc): Replace SYMBOL_OBJ_SECTION and
1138         MSYMBOL_OBJ_SECTION.
1139         * findvar.c (language_defn::read_var_value): Likewise.
1140         * infcmd.c (jump_command): Likewise.
1141         * linespec.c (minsym_found): Likewise.
1142         * maint.c (maintenance_translate_address): Likewise.
1143         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
1144         (minimal_symbol_upper_bound): Likewise.
1145         * parse.c (find_minsym_type_and_address): Likewise.
1146         (operator_check_standard): Likewise.
1147         * printcmd.c (info_address_command): Likewise.
1148         * symmisc.c (dump_msymbols): Likewise.
1149         (print_symbol): Likewise.
1150         * symtab.c (general_symbol_info::obj_section): Define new
1151         function.
1152         (fixup_symbol_section): Replace SYMBOL_OBJ_SECTION.
1153         (find_pc_sect_compunit_symtab): Likewise.
1154         (find_function_start_sal): Likewise.
1155         (skip_prologue_sal): Replace SYMBOL_OBJ_SECTION and
1156         MSYMBOL_OBJ_SECTION.
1157         * symtab.h (struct general_symbol_info) <obj_section>: Declare new
1158         function.
1159         (SYMBOL_OBJ_SECTION): Delete.
1160         (MSYMBOL_OBJ_SECTION): Delete.
1161
1162 2021-02-09  Tom Tromey  <tom@tromey.com>
1163
1164         * stap-probe.c (stap_parse_argument_conditionally): Fix typo.
1165
1166 2021-02-09  Tom de Vries  <tdevries@suse.de>
1167
1168         PR symtab/27341
1169         * dwarf2/read.c (read_array_type): Return NULL when not being able to
1170         construct an array type.  Add assert to ensure that element_type is
1171         not being modified.
1172
1173 2021-02-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1174
1175         * gcore.c (struct gcore_collect_regset_section_cb_data): Delete.
1176         (gcore_collect_regset_section_cb): Delete.
1177         (gcore_collect_thread_registers): Delete.
1178         (gcore_build_thread_register_notes): Delete.
1179         (gcore_find_signalled_thread): Delete.
1180         * gcore.h: Remove 'gdbsupport/gdb_signals.h' include and delete
1181         'gdbarch' and 'thread_info' declarations.
1182         (gcore_build_thread_register_notes): Delete declaration.
1183         (gcore_find_signalled_thread): Likewise.
1184         * fbsd-tdep.c: Remove 'gcore.h' include.
1185         (struct fbsd_collect_regset_section_cb_data): New struct.
1186         (fbsd_collect_regset_section_cb): New function.
1187         (fbsd_collect_thread_registers): New function.
1188         (struct fbsd_corefile_thread_data): New struct.
1189         (fbsd_corefile_thread): New function.
1190         (fbsd_make_corefile_notes): Call FreeBSD specific code.
1191         * linux-tdep.c: Remove 'gcore.h' include.
1192         (struct linux_collect_regset_section_cb_data): New struct.
1193         (linux_collect_regset_section_cb): New function.
1194         (linux_collect_thread_registers): New function.
1195         (linux_corefile_thread): Call Linux specific code.
1196         (find_signalled_thread): New function.
1197         (linux_make_corefile_notes): Call find_signalled_thread.
1198
1199 2021-02-09  Tom Tromey  <tromey@adacore.com>
1200
1201         * ada-lang.c (coerce_unspec_val_to_type): Avoid making lazy
1202         not_lval value.
1203         * value.c (value_contents_copy_raw): Now static.
1204         * value.h (value_contents_copy_raw): Don't declare.
1205
1206 2021-02-09  Tom Tromey  <tromey@adacore.com>
1207
1208         * gdbtypes.c (resolve_dynamic_struct): Handle structure with no
1209         fields.
1210
1211 2021-02-08  Shahab Vahedi  <shahab@synopsys.com>
1212
1213         PR tdep/27369
1214         * arc-linux-tdep.c (handle_atomic_sequence): New.
1215         (arc_linux_software_single_step): Call handle_atomic_sequence().
1216
1217 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1218
1219         * python/py-tui.c (gdbpy_tui_window) <is_valid>: New member
1220         function.
1221         (REQUIRE_WINDOW): Call is_valid member function.
1222         (REQUIRE_WINDOW_FOR_SETTER): New define.
1223         (gdbpy_tui_is_valid): Call is_valid member function.
1224         (gdbpy_tui_set_title): Call REQUIRE_WINDOW_FOR_SETTER instead.
1225         * tui/tui-data.h (struct tui_win_info) <is_visible>: Check
1226         tui_active too.
1227         * tui/tui-layout.c (tui_apply_current_layout): Add an assert.
1228         * tui/tui.c (tui_enable): Move setting of tui_active earlier in
1229         the function.
1230
1231 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1232
1233         * python/py-tui.c (gdbpy_tui_set_title): Check that the new value
1234         for the title is not nullptr.
1235
1236 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1237
1238         * tui-layout.c (saved_tui_windows): Delete.
1239         (tui_apply_current_layout): Don't make use of saved_tui_windows,
1240         call new get_windows member function instead.
1241         (tui_get_window_by_name): Check in tui_windows.
1242         (tui_layout_window::apply): Don't add to tui_windows.
1243         * tui-layout.h (tui_layout_base::get_windows): New member function.
1244         (tui_layout_window::get_windows): Likewise.
1245         (tui_layout_split::get_windows): Likewise.
1246
1247 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1248
1249         * tui/tui-layout.c (tui_apply_current_layout): Restore the delete
1250         of the window objects.
1251
1252 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1253
1254         * python/python.c (gdbpy_print_stack): Reformat an error message.
1255
1256 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1257
1258         * tui/tui-interp.c (tui_command_line_handler): New function.
1259         (tui_interp::resume): Register tui_command_line_handler as the
1260         input_handler.
1261         * tui/tui-io.c (tui_inject_newline_into_command_window): New
1262         function.
1263         (tui_getc_1): Delete handling of '\n' and '\r'.
1264         * tui-io.h (tui_inject_newline_into_command_window): Declare.
1265
1266 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
1267
1268         * tui/tui-regs.c (tui_data_window::display_registers_from):
1269         Mark invisible register sub windows.
1270         (tui_data_window::check_register_values): Ignore invisible
1271         register sub windows.
1272
1273 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
1274
1275         * tui/tui-regs.c (tui_data_item_window::rerender): Don't call
1276         n_spaces with a negative value.
1277
1278 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
1279
1280         * tui/tui-regs.c (tui_data_window::display_registers_from):
1281         Add refresh_window call.
1282
1283 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
1284
1285         * python/py-frame.c (frapy_richcompare): Compare frame_id_is_next.
1286
1287 2021-02-05  Simon Marchi  <simon.marchi@polymtl.ca>
1288
1289         * symmisc.c (std_in, std_out, std_err): Remove.
1290         (_initialize_symmisc): Don't set std_in, std_out and std_err.
1291
1292 2021-02-05  Tom de Vries  <tdevries@suse.de>
1293
1294         PR breakpoints/27330
1295         * breakpoint.c (create_exception_master_breakpoint): Handle case that
1296         glibc object file has debug info.
1297
1298 2021-02-05  Tom de Vries  <tdevries@suse.de>
1299
1300         PR symtab/27333
1301         * dwarf2/read.c (process_psymtab_comp_unit): Handle DW_TAG_type_unit.
1302
1303 2021-02-05  Tom de Vries  <tdevries@suse.de>
1304
1305         PR breakpoints/27313
1306         * break-catch-syscall.c (catch_syscall_split_args): Reject negative
1307         syscall numbers.
1308
1309 2021-02-05  Tom Tromey  <tom@tromey.com>
1310
1311         * compile/compile-c-support.c (get_compile_context)
1312         (c_get_compile_context, cplus_get_compile_context): Change return
1313         type.
1314         * language.c (language_defn::get_compile_instance): New method.
1315         * language.h (language_defn::get_compile_instance): Change return
1316         type.  No longer inline.
1317         * c-lang.c (c_language::get_compile_instance): Change return type.
1318         (cplus_language::get_compile_instance): Change return type.
1319         * c-lang.h (c_get_compile_context, cplus_get_compile_context):
1320         Change return type.
1321         * compile/compile.c (compile_to_object): Update.
1322
1323 2021-02-05  Tom Tromey  <tom@tromey.com>
1324
1325         * parser-defs.h (write_exp_symbol_reference): Declare.
1326         * parse.c (write_exp_symbol_reference): New function.
1327         * p-exp.y (variable): Use write_exp_symbol_reference.
1328         * m2-exp.y (variable): Use write_exp_symbol_reference.
1329         * f-exp.y (variable): Use write_exp_symbol_reference.
1330         * d-exp.y (PrimaryExpression): Use write_exp_symbol_reference.
1331         * c-exp.y (variable): Use write_exp_symbol_reference.
1332
1333 2021-02-05  Tom de Vries  <tdevries@suse.de>
1334
1335         PR exp/27265
1336         * valarith.c (complex_binop): Throw an error if complex type can't
1337         be created.
1338
1339 2021-02-05  Tom de Vries  <tdevries@suse.de>
1340
1341         PR symtab/27307
1342         * dwarf2/read.c (create_cus_from_debug_names_list): Add missing
1343         return.
1344
1345 2021-02-05  Tom de Vries  <tdevries@suse.de>
1346
1347         * dwarf2/read.c (create_cus_from_debug_names_list): Fix indentation.
1348
1349 2021-02-04  Mike Frysinger  <vapier@gentoo.org>
1350
1351         * configure.tgt (riscv*-*-*): Set gdb_sim.
1352
1353 2021-02-04  Simon Marchi  <simon.marchi@polymtl.ca>
1354
1355         * target.c (target_is_non_stop_p): Return bool.
1356         * target.h (target_is_non_stop_p): Return bool.
1357
1358 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
1359
1360         * record-full.c (record_full_async_inferior_event_handler):
1361         Don't clear async event handler.
1362         (record_full_base_target::wait): Clear async event handler at
1363         beginning.
1364
1365 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
1366
1367         * record-btrace.c (record_btrace_handle_async_inferior_event):
1368         Don't clear async event handler.
1369         (record_btrace_target::wait): Clear async event handler at
1370         beginning.
1371
1372 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
1373
1374         * remote.c (remote_target::wait): Clear async event handler at
1375         beginning, mark if needed at the end.
1376         (remote_async_inferior_event_handler): Don't set or clear async
1377         event handler.
1378
1379 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
1380
1381         * async-event.h (async_event_handler_func):  Add documentation.
1382         * async-event.c (check_async_event_handlers): Don't clear
1383         async_event_handler ready flag.
1384         * infrun.c (infrun_async_inferior_event_handler): Clear ready
1385         flag.
1386         * record-btrace.c (record_btrace_handle_async_inferior_event):
1387         Likewise.
1388         * record-full.c (record_full_async_inferior_event_handler):
1389         Likewise.
1390         * remote-notif.c (remote_async_get_pending_events_handler):
1391         Likewise.
1392         * remote.c (remote_async_inferior_event_handler): Likewise.
1393
1394 2021-02-03  Simon Marchi  <simon.marchi@polymtl.ca>
1395
1396         * infrun.c (handle_inferior_event): Move stop_soon variable to
1397         inner scope.
1398
1399 2021-02-03  Pedro Alves  <pedro@palves.net>
1400
1401         * infcmd.c (detach_command): Hold strong reference to target, and
1402         if all-stop on entry, restart threads on exit.
1403         * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
1404         (restart_stepped_thread): ... this new function.  Also handle
1405         trap_expected.
1406         (restart_after_all_stop_detach): New function.
1407         * infrun.h (restart_after_all_stop_detach): Declare.
1408
1409 2021-02-03  Pedro Alves  <pedro@palves.net>
1410
1411         * infrun.c (struct step_over_info): Initialize fields.
1412         (prepare_for_detach): Handle ongoing in-line step over.
1413
1414 2021-02-03  Pedro Alves  <pedro@palves.net>
1415
1416         * linux-nat.c (linux_nat_target::detach): Remove breakpoints
1417         here...
1418         * remote.c (remote_target::remote_detach_1): ... and here ...
1419         * target.c (target_detach): ... instead of here.
1420         * target.h (target_ops::detach): Add comment.
1421
1422 2021-02-03  Pedro Alves  <pedro@palves.net>
1423
1424         * infrun.c (struct wait_one_event): Move higher up.
1425         (prepare_for_detach): Abort in-progress displaced steps instead of
1426         letting them complete.
1427         (handle_one): If the inferior is detaching, don't add the thread
1428         back to the global step-over chain.
1429         (restart_threads): Don't restart threads if detaching.
1430         (handle_signal_stop): Remove inferior::detaching reference.
1431
1432 2021-02-03  Pedro Alves  <pedro@palves.net>
1433
1434         * infrun.c (prepare_for_detach): Don't release scoped_restore
1435         before returning.
1436
1437 2021-02-03  Pedro Alves  <pedro@palves.net>
1438
1439         * infrun.c (handle_one): New function, factored out from ...
1440         (stop_all_threads): ... here.
1441
1442 2021-02-03  Pedro Alves  <pedro@palves.net>
1443
1444         * remote.c (remote_notif_stop_ack): Don't error out on
1445         TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
1446         (remote_target::discard_pending_stop_replies): Don't delete
1447         in-flight notification; instead, clear its contents.
1448
1449 2021-02-03  Pedro Alves  <pedro@palves.net>
1450
1451         * remote.c (extended_remote_target::attach): Set target async in
1452         the target-non-stop path too.
1453
1454 2021-02-03  Pedro Alves  <pedro@palves.net>
1455
1456         PR gdb/27055
1457         * infrun.c (handle_signal_stop): Move main context_switch call
1458         earlier, before STOP_QUIETLY_NO_SIGSTOP.
1459
1460 2021-02-02  Lancelot SIX  <lsix@lancelotsix.com>
1461
1462         * NEWS (Changed commands): Add entry for the behavior change of
1463         the inferior command.
1464         * inferior.c (inferior_command): When no argument is given to the
1465         inferior command, display info about the currently selected
1466         inferior.
1467
1468 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1469
1470         * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
1471         a sect_offset.
1472         (read_attribute_reprocess): Adjust.
1473
1474 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1475
1476         * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
1477         <gnu_ranges_base>: ... this...
1478         <rnglists_base>: ... and this.
1479         * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
1480         <gnu_ranges_base>: ... this...
1481         <rnglists_base>: ... and this.
1482         (read_cutu_die_from_dwo): Adjust
1483         (dwarf2_get_pc_bounds): Adjust
1484         (dwarf2_record_block_ranges): Adjust.
1485         (read_full_die_1): Adjust
1486         (partial_die_info::read): Adjust.
1487         (read_rnglist_index): Adjust.
1488
1489 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1490
1491         PR gdb/26813
1492         * dwarf2/read.c (read_loclists_rnglists_header): Add
1493         header_offset parameter and use it.
1494         (read_loclist_index): Read header of the current contribution,
1495         not the one at the beginning of the section.
1496         (read_rnglist_index): Likewise.
1497
1498 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1499
1500         PR gdb/26813
1501         * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
1502         requires_reprocessing flag.
1503         * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
1504         DW_FORM_loclistx.
1505         (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
1506         and DW_FORM_loclistx.
1507         * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
1508         instead of set_address for DW_FORM_loclistx and
1509         DW_FORM_rnglistx.
1510
1511 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1512
1513         * dwarf2/read.c (read_loclist_index): Remove bound check for
1514         start of offset.
1515         (read_rnglist_index): Likewise.
1516
1517 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1518
1519         * dwarf2/read.c (read_loclist_index): Add bound check for the end
1520         of the offset.
1521
1522 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1523
1524         * dwarf2/read.c (read_rnglist_index): Fix bound check.
1525
1526 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1527
1528         * dwarf2/read.c (read_loclist_index): Change complaints into
1529         errors.
1530
1531 2021-02-02  Tom de Vries  <tdevries@suse.de>
1532
1533         PR symtab/24620
1534         * dwarf2/index-write.c (write_one_signatured_type): Skip if
1535         psymtab == nullptr.
1536
1537 2021-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
1538
1539         * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
1540         * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
1541         here from linux-tdep.c and given a new name.  Minor cleanups.
1542         (gcore_collect_regset_section_cb): Likewise.
1543         (gcore_collect_thread_registers): Likewise.
1544         (gcore_build_thread_register_notes): Likewise.
1545         (gcore_find_signalled_thread): Likewise.
1546         * gcore.h (gcore_build_thread_register_notes): Declare.
1547         (gcore_find_signalled_thread): Declare.
1548         * fbsd-tdep.c: Add 'gcore.h' include.
1549         (struct fbsd_collect_regset_section_cb_data): Delete.
1550         (fbsd_collect_regset_section_cb): Delete.
1551         (fbsd_collect_thread_registers): Delete.
1552         (struct fbsd_corefile_thread_data): Delete.
1553         (fbsd_corefile_thread): Delete.
1554         (fbsd_make_corefile_notes): Call
1555         gcore_build_thread_register_notes instead of the now deleted
1556         FreeBSD code.
1557         * linux-tdep.c: Add 'gcore.h' include.
1558         (struct linux_collect_regset_section_cb_data): Delete.
1559         (linux_collect_regset_section_cb): Delete.
1560         (linux_collect_thread_registers): Delete.
1561         (linux_corefile_thread): Call
1562         gcore_build_thread_register_notes.
1563         (find_signalled_thread): Delete.
1564         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
1565
1566 2021-01-29  Tom de Vries  <tdevries@suse.de>
1567
1568         PR breakpoints/26063
1569         * infrun.c (process_event_stop_test): Reset
1570         ecs->event_thread->current_line to 0 if is-stmt=n and frame has
1571         changed.
1572
1573 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1574
1575         * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
1576         assert.  Extend the header comment.
1577
1578 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1579
1580         * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
1581         (HFILES_NO_SRCDIR): Add tui/tui-location.h.
1582         * tui/tui-data.h (TUI_STATUS_WIN): Define.
1583         (tui_locator_win_info_ptr): Delete declaration.
1584         * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
1585         (tui_disasm_window::set_contents): Fetch state from tui_location
1586         global.
1587         (tui_get_begin_asm_address): Likewise.
1588         * tui/tui-layout.c (tui_apply_current_layout): Remove special case
1589         for locator window.
1590         (get_locator_window): Delete.
1591         (initialize_known_windows): Treat locator window just like all the
1592         rest.
1593         * tui/tui-source.c: Add 'tui/tui-location.h' include.
1594         (tui_source_window::set_contents): Fetch state from tui_location
1595         global.
1596         (tui_source_window::showing_source_p): Likewise.
1597         * tui/tui-stack.c: Add 'tui/tui-location.h' include.
1598         (_locator): Delete.
1599         (tui_locator_win_info_ptr): Delete.
1600         (tui_locator_window::make_status_line): Fetch state from
1601         tui_location global.
1602         (tui_locator_window::rerender): Remove check of 'handle',
1603         reindent function body.
1604         (tui_locator_window::set_locator_fullname): Delete.
1605         (tui_locator_window::set_locator_info): Delete.
1606         (tui_update_locator_fullname): Delete.
1607         (tui_show_frame_info): Likewise.
1608         (tui_show_locator_content): Access window through TUI_STATUS_WIN.
1609         * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
1610         tui/tui-location.h and renamed to
1611         tui_location_tracker::set_location.
1612         (tui_locator_window::set_locator_fullname): Moved to
1613         tui/tui-location.h and renamed to
1614         tui_location_tracker::set_fullname.
1615         (tui_locator_window::full_name): Delete.
1616         (tui_locator_window::proc_name): Delete.
1617         (tui_locator_window::line_no): Delete.
1618         (tui_locator_window::addr): Delete.
1619         (tui_locator_window::gdbarch): Delete.
1620         (tui_update_locator_fullname): Delete declaration.
1621         * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
1622         for locator window.
1623         * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
1624         (tui_display_main): Call function on tui_location directly.
1625         * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
1626         * tui/tui-location.c: New file.
1627         * tui/tui-location.h: New file.
1628
1629 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
1630
1631         * gdbtypes.h (get_type_arch): Rename to...
1632         (struct type) <arch>: ... this, update all users.
1633
1634 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
1635
1636         * gdbtypes.h (struct type) <arch>: Rename to...
1637         <arch_owner>: ... this, update all users.
1638         <objfile>: Rename to...
1639         <objfile_owner>: ... this, update all users.
1640
1641 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1642
1643         * gdbcmd.h (execute_command_to_string): Update comment.
1644         * top.c (execute_command_to_string): Update header comment.
1645
1646 2021-01-28  Tom de Vries  <tdevries@suse.de>
1647
1648         PR breakpoints/27205
1649         * breakpoint.c (create_longjmp_master_breakpoint_probe)
1650         (create_longjmp_master_breakpoint_names): New function, factored out
1651         of ...
1652         (create_longjmp_master_breakpoint): ... here.  Only try to install
1653         longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
1654         breakpoint in libc.so failed.
1655
1656 2021-01-27  Lancelot SIX  <lsix@lancelotsix.com>
1657
1658         PR gdb/27133
1659         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
1660         unique_ptr is released when the wrapped pointer is kept for later
1661         use.
1662
1663 2021-01-27  Matthew Malcomson  <matthew.malcomson@arm.com>
1664
1665         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
1666         BLR and BR instructions.
1667         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
1668         (enum aarch64_masks): New.
1669
1670 2021-01-26  Tom Tromey  <tromey@adacore.com>
1671
1672         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
1673         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
1674         (windows_init_thread_list, windows_nat::handle_load_dll)
1675         (windows_nat::handle_unload_dll, windows_nat_target::resume)
1676         (windows_nat_target::resume)
1677         (windows_nat_target::get_windows_debug_event)
1678         (windows_nat_target::interrupt, windows_xfer_memory)
1679         (windows_nat_target::close): Update.
1680         * nat/windows-nat.c (DEBUG_EVENTS): Use
1681         debug_prefixed_printf_cond.
1682         (matching_pending_stop, fetch_pending_stop)
1683         (continue_last_debug_event): Update.
1684
1685 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
1686
1687         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
1688         elfcore_write_file_note.
1689
1690 2021-01-26  Shahab Vahedi  <shahab@synopsys.com>
1691
1692         * arc-tdep.c (arc_add_reggroups): New function.
1693         (arc_gdbarch_init): Call arc_add_reggroups.
1694
1695 2021-01-26  Anton Kolesov  <anton.kolesov@synopsys.com>
1696
1697         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
1698
1699 2021-01-25  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1700             Simon Marchi  <simon.marchi@polymtl.ca>
1701             Tom de Vries  <tdevries@suse.de>
1702
1703         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
1704         DW_AT_ranges.
1705
1706 2021-01-25  Tom Tromey  <tromey@adacore.com>
1707
1708         * dwarf2/read.c (get_mpz): New function.
1709         (get_dwarf2_rational_constant): Use it.
1710
1711 2021-01-25  Tom Tromey  <tromey@adacore.com>
1712
1713         * ada-lang.c (resolve_subexp): Handle array context.
1714
1715 2021-01-23  Tom Tromey  <tom@tromey.com>
1716
1717         PR compile/25575
1718         * compile/compile-loc2c.c (note_register): New function.
1719         (pushf_register_address, pushf_register): Use it.
1720
1721 2021-01-23  Tom Tromey  <tom@tromey.com>
1722
1723         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
1724         Change type of "registers_used".
1725         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
1726         * dwarf2/loc.c (dwarf2_compile_property_to_c)
1727         (locexpr_generate_c_location, loclist_generate_c_location): Change
1728         type of "registers_used".
1729         * compile/compile.h (compile_dwarf_expr_to_c)
1730         (compile_dwarf_bounds_to_c): Update.
1731         * compile/compile-loc2c.c (pushf_register_address)
1732         (pushf_register, do_compile_dwarf_expr_to_c)
1733         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
1734         of "registers_used".
1735         * compile/compile-c.h (generate_c_for_variable_locations):
1736         Update.
1737         * compile/compile-c-symbols.c (generate_vla_size)
1738         (generate_c_for_for_one_variable): Change type of
1739         "registers_used".
1740         (generate_c_for_variable_locations): Return std::vector.
1741         * compile/compile-c-support.c (generate_register_struct): Change
1742         type of "registers_used".
1743         (compute): Update.
1744
1745 2021-01-23  Tom Tromey  <tom@tromey.com>
1746
1747         * compile/compile-internal.h (class compile_instance)
1748         <set_arguments>: Change return type.
1749         * compile/compile.c (compile_to_object): Remove call to reset.
1750         (compile_instance::set_arguments): Change return type.
1751
1752 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
1753
1754         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
1755         * gdbtypes.h (struct type) <set_owner>: Add asserts.
1756
1757 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
1758
1759         * Makefile.in (SELFTESTS_SRCS): Add
1760         unittests/gdb_tilde_expand-selftests.c.
1761         * unittests/gdb_tilde_expand-selftests.c: New file.
1762
1763 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1764
1765         PR cli/25956
1766         * NEWS: Mention new command.
1767         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
1768         (version_style): Define.
1769         (cli_style_option::cli_style_option): Add intensity parameter, and
1770         use as appropriate.
1771         (_initialize_cli_style): Register version style set/show commands.
1772         * cli/cli-style.h (cli_style_option): Add intensity parameter.
1773         (version_style): Declare.
1774         * top.c (print_gdb_version): Use version_stype, and styled_string
1775         to print the GDB version string.
1776
1777 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1778
1779         * utils.c (emit_style_escape): Only emit an escape sequence if the
1780         requested style is different than the current applied style.
1781         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
1782         current applied_style.
1783         (fputs_styled): Remove is_default check.
1784         (fputs_styled_unfiltered): Likewise.
1785         (vfprintf_styled_no_gdbfmt): Likewise.
1786
1787 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1788
1789         * remote.h (remote_debug_printf): New.
1790         (remote_debug_printf_nofunc): New.
1791         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
1792         * remote.c: Use above macros throughout file.
1793
1794 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1795
1796         * remote.h (remote_debug): Change to bool.
1797         * remote.c (remote_debug): Change to bool.
1798         (_initialize_remote): Adjust.
1799
1800 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1801
1802         * target.h (remote_debug): Move to...
1803         * remote.h (remote_debug): ... here.
1804         * top.c (remote_debug): Move to...
1805         * remote.c (remote_debug): ... here.
1806         * remote-sim.c: Include remote.h.
1807
1808 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1809
1810         * cli/cli-cmds.c (show_remote_debug): Remove.
1811         (show_remote_timeout): Remove.
1812         (_initialize_cli_cmds): Don't register commands.
1813         * remote.c (show_remote_debug): Move here.
1814         (show_remote_timeout): Move here.
1815         (_initialize_remote): Register commands.
1816
1817 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1818
1819         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
1820         type::objfile method instead.
1821
1822 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1823
1824         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
1825         use the type::is_objfile_owned method.
1826
1827 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
1828
1829         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
1830         (TYPE_OWNER): Remove.
1831         (TYPE_OBJFILE): Adjust.
1832         (struct main_type) <flag_objfile_owned>: Rename to...
1833         <m_flag_objfile_owned>: ... this.
1834         <owner>: Rename to...
1835         <m_owner>: ... this.
1836         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
1837         methods.
1838         (TYPE_ALLOC): Adjust.
1839         * gdbtypes.c (alloc_type): Adjust.
1840         (alloc_type_arch): Adjust.
1841         (alloc_type_copy): Adjust.
1842         (get_type_arch): Adjust.
1843         (smash_type): Adjust.
1844         (lookup_array_range_type): Adjust.
1845         (recursive_dump_type): Adjust.
1846         (copy_type_recursive): Adjust.
1847         * compile/compile-c-types.c (convert_func): Adjust.
1848         (convert_type_basic): Adjust.
1849         * compile/compile-cplus-types.c (compile_cplus_convert_func):
1850         Adjust.
1851         * language.c
1852         (language_arch_info::type_and_symbol::alloc_type_symbol):
1853         Adjust.
1854
1855 2021-01-21  Luis Machado  <luis.machado@linaro.org>
1856
1857         * coffread.c (enter_linenos): Passing string to complaint.
1858         * valops.c (value_assign): Make array view.
1859
1860 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1861
1862         * auto-load.h (debug_auto_load): Move here.
1863         (auto_load_debug_printf): New.
1864         * auto-load.c: Use auto_load_debug_printf.
1865         (debug_auto_load): Move to header.
1866         * linux-thread-db.c (try_thread_db_load): Use
1867         auto_load_debug_printf.
1868         * main.c (captured_main_1): Likewise.
1869
1870 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1871
1872         * f-valprint.c (f77_array_offset_tbl): Remove.
1873
1874 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1875
1876         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
1877
1878 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1879
1880         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
1881         of gdb_select.
1882
1883 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
1884
1885         PR python/19151
1886         * python/py-breakpoint.c (bppy_get_location): Handle
1887         bp_hardware_breakpoint.
1888         (bppy_init): Likewise.
1889         (gdbpy_breakpoint_created): Likewise.
1890
1891 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1892
1893         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
1894
1895 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1896
1897         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
1898         (_initialize_gdb_bfd): Adjust.
1899
1900 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1901
1902         PR gdb/26828
1903         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
1904
1905 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1906
1907         * dwarf2/read.c (follow_die_offset): Add logging.
1908         (dwarf2_per_objfile::age_comp_units): Add logging.
1909
1910 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1911
1912         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
1913         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
1914         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
1915         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
1916         * arm-tdep.c (struct frame_unwind): Make static.
1917         * auto-load.c (auto_load_safe_path_vec): Make static.
1918         * csky-tdep.c (csky_stub_unwind): Make static.
1919         * gdbarch.c (gdbarch_data_registry): Make static.
1920         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
1921         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
1922         * i386-tdep.c (i386_frame_setup_skip_insns,
1923         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
1924         Make static.
1925         * infrun.c (observer_mode): Make static.
1926         * linux-nat.c (sigchld_action): Make static.
1927         * linux-thread-db.c (thread_db_list): Make static.
1928         * maint-test-options.c (maintenance_test_options_list):
1929         * mep-tdep.c (mep_csr_registers): Make static.
1930         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
1931         (stats): Make static.
1932         * nat/linux-osdata.c (struct osdata_type): Make static.
1933         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
1934         * progspace.c (last_program_space_num): Make static.
1935         * python/py-param.c (struct parm_constant): Remove struct type
1936         name.
1937         (parm_constants): Make static.
1938         * python/py-record-btrace.c (btpy_list_methods): Make static.
1939         * python/py-record.c (recpy_gap_type): Make static.
1940         * record.c (record_goto_cmdlist): Make static.
1941         * regcache.c (regcache_descr_handle): Make static.
1942         * registry.h (DEFINE_REGISTRY): Make definition static.
1943         * symmisc.c (std_in, std_out, std_err): Make static.
1944         * top.c (previous_saved_command_line): Make static.
1945         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
1946         static.
1947         * unittests/command-def-selftests.c (nr_duplicates,
1948         nr_invalid_prefixcmd, lists): Make static.
1949         * unittests/observable-selftests.c (test_notification): Make
1950         static.
1951         * unittests/optional/assignment/1.cc (counter): Make static.
1952         * unittests/optional/assignment/2.cc (counter): Make static.
1953         * unittests/optional/assignment/3.cc (counter): Make static.
1954         * unittests/optional/assignment/4.cc (counter): Make static.
1955         * unittests/optional/assignment/5.cc (counter): Make static.
1956         * unittests/optional/assignment/6.cc (counter): Make static.
1957
1958 2021-01-20  Joel Sherrill  <joel@rtems.org>
1959
1960         PR gdb/27219
1961         * remote.c (struct remote_thread_info) <resume_state>: Rename
1962         to...
1963         <get_resume_state>: ... this.
1964         (remote_target::resume): Adjust.
1965         (remote_target::commit_resume): Adjust.
1966         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
1967
1968 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
1969             Tom Tromey <tom@tromey.com>
1970
1971         * stap-probe.c (stap_parse_single_operand): Handle '!'
1972         operator.
1973         (stap_parse_argument_conditionally): Likewise.
1974         Skip spaces after processing open-parenthesis sub-expression.
1975         (stap_parse_argument_1): Skip spaces after call to
1976         stap_parse_argument_conditionally.
1977         Handle case when right-side expression is a parenthesized
1978         sub-expression.
1979         Skip spaces after call to stap_parse_argument_1.
1980
1981 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
1982
1983         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
1984
1985 2021-01-19  Luis Machado  <luis.machado@linaro.org>
1986
1987         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
1988         memory and save data.
1989         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
1990         (trad_frame_set_unknown, trad_frame_set_value_bytes)
1991         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
1992         (trad_frame_value_bytes_p): Remove.
1993         (trad_frame_reset_saved_regs): Adjust documentation.
1994         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
1995         constructor and reset the state of the registers.
1996         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
1997         (trad_frame_value_bytes_p, trad_frame_set_value)
1998         (trad_frame_set_realreg, trad_frame_set_addr)
1999         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
2000         (trad_frame_set_reg_realreg): Update to call member function.
2001         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
2002         (trad_frame_get_prev_register): Likewise.
2003
2004         * aarch64-tdep.c (aarch64_analyze_prologue)
2005         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
2006         (aarch64_prologue_prev_register): Update to use member functions.
2007         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
2008         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
2009         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
2010         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
2011         (arm_make_epilogue_frame_cache): Likewise.
2012         * avr-tdep.c (avr_frame_unwind_cache)
2013         (avr_frame_prev_register): Likewise.
2014         * cris-tdep.c (cris_scan_prologue): Likewise.
2015         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
2016         * frv-tdep.c (frv_analyze_prologue): Likewise.
2017         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
2018         * lm32-tdep.c (lm32_frame_cache): Likewise.
2019         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
2020         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2021         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
2022         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
2023         (reset_saved_regs): Adjust to set realreg.
2024         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
2025         call member functions.
2026         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
2027         * s390-tdep.c (s390_prologue_frame_unwind_cache)
2028         (s390_backchain_frame_unwind_cache): Likewise.
2029         * score-tdep.c (score7_analyze_prologue)
2030         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
2031         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
2032         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
2033         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
2034         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
2035         * tilegx-tdep.c (tilegx_analyze_prologue)
2036         (tilegx_frame_cache): Likewise.
2037         * v850-tdep.c (v850_frame_cache): Likewise.
2038         * vax-tdep.c (vax_frame_cache): Likewise.
2039
2040 2021-01-19  Luis Machado  <luis.machado@linaro.org>
2041
2042         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
2043         of buffer + length.
2044         (put_frame_register_bytes): Likewise.
2045         Adjust documentation.
2046         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
2047         (safe_frame_unwind_memory): Likewise.
2048         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
2049         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
2050         gdb::array_view.
2051         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
2052         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
2053         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
2054         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
2055         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
2056         * dwarf2/loc.c (rw_pieced_value): Likewise.
2057         * hppa-tdep.c (hppa_frame_cache): Likewise.
2058         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
2059         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
2060         * i386-linux-tdep.c (i386_linux_sigtramp_start)
2061         (i386_linux_rt_sigtramp_start): Likewise.
2062         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
2063         * i386-tdep.c (i386_register_to_value): Likewise.
2064         * i387-tdep.c (i387_register_to_value): Likewise.
2065         * ia64-tdep.c (ia64_register_to_value): Likewise.
2066         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
2067         (m32r_linux_rt_sigtramp_start): Likewise.
2068         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
2069         * m68k-tdep.c (m68k_register_to_value): Likewise.
2070         * mips-tdep.c (mips_register_to_value)
2071         (mips_value_to_register): Likewise.
2072         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
2073         (ppcfbsd_sigtramp_frame_cache): Likewise.
2074         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
2075         (ppcobsd_sigtramp_frame_cache): Likewise.
2076         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
2077         (rs6000_register_to_value): Likewise.
2078         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
2079         * tramp-frame.c (tramp_frame_start): Likewise.
2080         * valops.c (value_assign): Likewise.
2081
2082 2021-01-19  Luis Machado  <luis.machado@linaro.org>
2083
2084         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
2085         array_view.
2086         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
2087         instead of buffer and size.
2088         (trad_frame_set_reg_value_bytes): Likewise.
2089         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
2090         (trad_frame_set_value_bytes): Likewise.
2091
2092 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
2093
2094         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
2095
2096 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
2097
2098         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
2099         (riscv_fbsd_gregset): Use riscv_supply_regset.
2100         (riscv_fbsd_fpregset): Likewise.
2101         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
2102         (riscv_linux_fregset): Likewise.
2103         * riscv-tdep.c (riscv_supply_regset): Define new function.
2104         * riscv-tdep.h (riscv_supply_regset): Declare new function.
2105
2106 2021-01-18  Tom de Vries  <tdevries@suse.de>
2107
2108         PR tdep/27172
2109         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
2110         New macro.
2111         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
2112         for SEGV_BNDERR.
2113
2114 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
2115
2116         * remote.c (class remote_target) <remote_hostio_send_command,
2117         remote_hostio_parse_result>: Constify parameter.
2118         (remote_hostio_parse_result): Likewise.
2119         (remote_target::remote_hostio_send_command): Adjust.
2120         (remote_target::remote_hostio_pread_vFile): Adjust.
2121         (remote_target::fileio_readlink): Adjust.
2122         (remote_target::fileio_fstat): Adjust.
2123
2124 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
2125
2126         * remote.c (remote_target::start_remote): Move wait_status to
2127         narrower scope.
2128
2129 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
2130
2131         * remote.c (class remote_target):
2132         <add_current_inferior_and_thread>: Constify parameter.
2133         (stop_reply_extract_thread): Likewise.
2134         (remote_target::get_current_thread): Likewise.
2135         (remote_target::add_current_inferior_and_thread): Likewise.
2136
2137 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
2138
2139         * remote.c (class remote_target)
2140         <remote_unpack_thread_info_response,
2141         parse_threadlist_response>: Constify parameter and/or return
2142         value and or local variable.
2143         (stub_unpack_int): Likewise.
2144         (unpack_nibble): Likewise.
2145         (unpack_byte): Likewise.
2146         (unpack_int): Likewise.
2147         (unpack_string): Likewise.
2148         (unpack_threadid): Likewise.
2149         (remote_target::remote_unpack_thread_info_response): Likewise.
2150         (remote_target::parse_threadlist_response): Likewise.
2151
2152 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
2153
2154         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
2155
2156 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
2157
2158         * MAINTAINERS (Write After Approval): Add myself.
2159
2160 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
2161
2162         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
2163         because is_trivially_default_constructible was first implemented with
2164         gcc-5.
2165
2166 2021-01-14  Tom de Vries  <tdevries@suse.de>
2167
2168         PR breakpoints/27151
2169         * objfiles.h (in_plt_section): Handle .plt.sec.
2170
2171 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
2172
2173         PR gdb/26819
2174         * remote.c
2175         (remote_target::select_thread_for_ambiguous_stop_reply): New
2176         member function.
2177         (remote_target::process_stop_reply): Call
2178         select_thread_for_ambiguous_stop_reply.
2179
2180 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
2181
2182         * record-btrace.c (class record_btrace_target): Remove.
2183         (record_btrace_target::commit_resume): Remove.
2184         * record-full.c (class record_full_target): Remove.
2185         (record_full_target::commit_resume): Remove.
2186
2187 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
2188
2189         * remote.c (enum class resume_state): New.
2190         (struct resumed_pending_vcont_info): New.
2191         (struct remote_thread_info) <resume_state, set_not_resumed,
2192         set_resumed_pending_vcont, resumed_pending_vcont_info,
2193         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
2194         New.
2195         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
2196         (remote_target::remote_add_thread): Adjust.
2197         (remote_target::process_initial_stop_replies): Adjust.
2198         (remote_target::resume): Adjust.
2199         (remote_target::commit_resume): Rely on state in
2200         remote_thread_info and not on tp->executing.
2201         (remote_target::process_stop_reply): Adjust.
2202
2203 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2204
2205         * arc-tdep.h (arc_debug_printf): New.
2206         * arc-tdep.c: Use arc_debug_printf.
2207         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
2208         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
2209         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
2210
2211 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2212
2213         * arc-tdep.h (arc_debug): Change type to bool.
2214         * arc-tdep.c (arc_debug): Change type to bool.
2215         (arc_analyze_prologue): Adjust.
2216         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
2217         * arc-linux-nat.c (ps_get_thread_area): Adjust.
2218
2219 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2220
2221         * auto-load.c (auto_load_objfile_script_1): Use bool.
2222         (execute_script_contents): Use bool.
2223
2224 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2225
2226         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
2227         comment here.
2228         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
2229         comment to header.
2230         * extension-priv.h (struct extension_language_script_ops)
2231         <auto_load_enabled>: Return bool.
2232         * extension.h (ext_lang_auto_load_enabled): Return bool, move
2233         comment here.
2234         * extension.c (ext_lang_auto_load_enabled): Return bool, move
2235         comment to header.
2236         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
2237         move comment here.
2238         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
2239         move comment to header.
2240         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
2241         move comment here.
2242         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
2243         move comment to header.
2244
2245 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2246
2247         * auto-load.h (file_is_auto_load_safe): Change return type to
2248         bool, move comment here.
2249         * auto-load.c (file_is_auto_load_safe): Change return type and
2250         advice_printed to bool.  Move comment to  header.
2251
2252 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2253
2254         * jit.c (jit_debug_printf): New, use throughout file.
2255
2256 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
2257
2258         * infrun.c (normal_stop): Fix indentation.
2259
2260 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
2261
2262         * top.h (readnow_symbol_files, readnever_symbol_files): Move
2263         declarations to ...
2264         * symfile.h: ... here.
2265         * symfile.c: Update doc.
2266
2267 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
2268
2269         * target.h (baud_rate, serial_parity): Move declarations...
2270         * serial.h: ... here.
2271         * main.c: Include serial.h.
2272         * serial.c (baud_rate, serial_parity): Update doc.
2273
2274 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
2275
2276         * top.c (pre_init_ui_hook): Remove.
2277
2278 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
2279
2280         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
2281         (aarch64_vnv_type): Add "bf" type in h field of v registers.
2282         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
2283         * features/aarch64-fpu.xml: Add bfloat16 type.
2284
2285 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
2286
2287         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
2288
2289 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
2290
2291         * f-exp.y (dot_ops): Rename to...
2292         (fortran_operators): ...this.  Add a header comment.  Add symbol
2293         based operators.
2294         (yylex): Update to use fortran_operators not dot_ops.  Remove
2295         special handling for '**', this is now included in
2296         fortran_operators.
2297
2298 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
2299
2300         * arch/aarch64-insn.h (aarch64_debug_printf): New.
2301         * arch/aarch64-insn.c: Use aarch64_debug_printf.
2302         * aarch64-tdep.c: Use aarch64_debug_printf.
2303
2304 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
2305
2306         * solib-aix.c (solib_aix_debug_printf): New, use throughout
2307         file.
2308
2309 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
2310
2311         * jit.c (jit_debug): Change type to bool.
2312         (_initialize_jit): Adjust.
2313
2314 2021-01-09  Tom Tromey  <tom@tromey.com>
2315
2316         PR compile/23672
2317         * compile/compile.c (compile_to_object): Avoid crash when
2318         osabi_triplet_regexp returns NULL.
2319
2320 2021-01-09  Tom Tromey  <tom@tromey.com>
2321
2322         * tracepoint.h (class collection_list) <append_exp>: Take a
2323         std::string.
2324         * tracepoint.c (collection_list::append_exp): Take a std::string.
2325         (encode_actions_1): Update.
2326
2327 2021-01-08  Tom Tromey  <tromey@adacore.com>
2328
2329         * parse.c (parse_expression): Add void_context_p parameter.  Use
2330         parse_exp_in_context.
2331         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
2332         parse_expression.
2333         (print_command, call_command): Update.
2334         * expression.h (parse_expression): Add void_context_p parameter.
2335
2336 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
2337
2338         * value.c (set_value_component_location): Adjust the VALUE_LVAL
2339         for internalvar components that have a dynamic location.
2340
2341 2021-01-08  Tom de Vries  <tdevries@suse.de>
2342
2343         PR gdb/26881
2344         * breakpoint.c (create_exception_master_breakpoint_probe)
2345         (create_exception_master_breakpoint_hook): Factor out
2346         of ...
2347         (create_exception_master_breakpoint): ... here.  Only try to install
2348         the master exception breakpoint in objfile.debug using the
2349         _Unwind_DebugHook method, if the install using probes in objfile
2350         failed.
2351
2352 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
2353
2354         * f-lang.c (fortran_value_subarray): Call value_from_component.
2355
2356 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
2357
2358         * remote-sim.c: Include memory-map.h.
2359         (gdbsim_target): Define memory_map override.
2360         (gdbsim_target::memory_map): Define.
2361
2362 2021-01-07  Tom Tromey  <tromey@adacore.com>
2363
2364         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
2365
2366 2021-01-07  Tom Tromey  <tromey@adacore.com>
2367
2368         * ada-lang.c (add_component_interval): Start loop using vector's
2369         updated size.
2370
2371 2021-01-06  Tom Tromey  <tromey@adacore.com>
2372
2373         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
2374         Do not cast result.
2375         * valarith.c (fixed_point_binop): Handle multiplication
2376         and division specially.
2377         * valops.c (value_to_gdb_mpq): New function.
2378         (value_cast_to_fixed_point): Use it.
2379
2380 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
2381
2382         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
2383         Call wnoutrefresh instead of tui_win_info::refresh_window.
2384
2385 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
2386
2387         * tui/tui-source.c (tui_source_window::show_line_number):
2388         Redraw second space after line number.
2389
2390 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
2391
2392         PR tui/26927
2393         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
2394         Fix source pad size in prefresh.
2395         (tui_source_window_base::show_source_content): Grow source pad
2396         if necessary.
2397
2398 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
2399
2400         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
2401         (bfin_frame_align): Use align_down.
2402
2403 2021-01-04  Tom de Vries  <tdevries@suse.de>
2404
2405         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
2406         terminators that do not terminate anything.
2407
2408 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
2409
2410         * debug.c (debug_print_depth): New.
2411         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
2412         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
2413         * infrun.c (start_step_over): Use
2414         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
2415         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
2416         INFRUN_SCOPED_DEBUG_START_END.
2417         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
2418
2419 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
2420
2421         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
2422
2423 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
2424
2425         * utils.c (vfprintf_unfiltered): Print timestamp only when
2426         previous debug output ended with a newline.
2427
2428 2021-01-04  Luis Machado  <luis.machado@linaro.org>
2429
2430         Update all users of trad_frame_saved_reg to use the new member
2431         functions.
2432
2433         Remote all struct keywords from declarations of trad_frame_saved_reg
2434         types, except on forward declarations.
2435
2436         * aarch64-tdep.c: Update.
2437         * alpha-mdebug-tdep.c: Update.
2438         * alpha-tdep.c: Update.
2439         * arc-tdep.c: Update.
2440         * arm-tdep.c: Update.
2441         * avr-tdep.c: Update.
2442         * cris-tdep.c: Update.
2443         * csky-tdep.c: Update.
2444         * frv-tdep.c: Update.
2445         * hppa-linux-tdep.c: Update.
2446         * hppa-tdep.c: Update.
2447         * hppa-tdep.h: Update.
2448         * lm32-tdep.c: Update.
2449         * m32r-linux-tdep.c: Update.
2450         * m32r-tdep.c: Update.
2451         * m68hc11-tdep.c: Update.
2452         * mips-tdep.c: Update.
2453         * moxie-tdep.c: Update.
2454         * riscv-tdep.c: Update.
2455         * rs6000-tdep.c: Update.
2456         * s390-linux-tdep.c: Update.
2457         * s390-tdep.c: Update.
2458         * score-tdep.c: Update.
2459         * sparc-netbsd-tdep.c: Update.
2460         * sparc-sol2-tdep.c: Update.
2461         * sparc64-fbsd-tdep.c: Update.
2462         * sparc64-netbsd-tdep.c: Update.
2463         * sparc64-obsd-tdep.c: Update.
2464         * sparc64-sol2-tdep.c: Update.
2465         * tilegx-tdep.c: Update.
2466         * v850-tdep.c: Update.
2467         * vax-tdep.c: Update.
2468
2469         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
2470         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
2471
2472         * trad-frame.c: Update.
2473         Remove TF_REG_* enum.
2474         (trad_frame_alloc_saved_regs): Add a static assertion to check for
2475         a trivially-constructible struct.
2476         (trad_frame_reset_saved_regs): Adjust to use member function.
2477         (trad_frame_value_p): Likewise.
2478         (trad_frame_addr_p): Likewise.
2479         (trad_frame_realreg_p): Likewise.
2480         (trad_frame_value_bytes_p): Likewise.
2481         (trad_frame_set_value): Likewise.
2482         (trad_frame_set_realreg): Likewise.
2483         (trad_frame_set_addr): Likewise.
2484         (trad_frame_set_unknown): Likewise.
2485         (trad_frame_set_value_bytes): Likewise.
2486         (trad_frame_get_prev_register): Likewise.
2487         * trad-frame.h: Update.
2488         (trad_frame_saved_reg_kind): New enum.
2489         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
2490         <m_kind, m_reg>: New member fields.
2491         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
2492         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
2493         <is_addr, is_unknown, is_value_bytes>: New member functions.
2494
2495 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
2496
2497         * target-float.c: Fix typos.
2498
2499 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
2500
2501         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
2502
2503 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
2504
2505         * gdbarch.sh: Update copyright year range.
2506
2507 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
2508
2509         Update copyright year range in copyright header of all GDB files.
2510
2511 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
2512
2513         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
2514         to the list of directories to update.
2515
2516 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
2517
2518         * top.c (print_gdb_version): Update copyright year.
2519
2520 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
2521
2522         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
2523
2524 For older changes see ChangeLog-2020.
2525 \f
2526 Local Variables:
2527 mode: change-log
2528 left-margin: 8
2529 fill-column: 74
2530 version-control: never
2531 coding: utf-8
2532 End: