gdb/ChangeLog

   1 2021-03-08  Tom Tromey  <tom@tromey.com>
   2
   3         * ax-gdb.c (comma_operation::do_generate_ax): New method.
   4
   5 2021-03-08  Tom Tromey  <tom@tromey.com>
   6
   7         * expop.h (class repeat_operation): New.
   8         * eval.c (eval_op_repeat): No longer static.  Remove "op"
   9         parameter.
  10         (evaluate_subexp_standard): Update.
  11         * ax-gdb.c (repeat_operation::do_generate_ax): New method.
  12
  13 2021-03-08  Tom Tromey  <tom@tromey.com>
  14
  15         * expop.h (class comparison_operation): New.
  16         (equal_operation, notequal_operation, less_operation)
  17         (gtr_operation, geq_operation, leq_operation): New typedefs.
  18         * eval.c (eval_op_equal, eval_op_notequal, eval_op_less)
  19         (eval_op_gtr, eval_op_geq, eval_op_leq): No longer static.
  20
  21 2021-03-08  Tom Tromey  <tom@tromey.com>
  22
  23         * expop.h (class subscript_operation): New.
  24         * eval.c (eval_op_subscript): No longer static.
  25
  26 2021-03-08  Tom Tromey  <tom@tromey.com>
  27
  28         * expop.h (class binop_operation, class usual_ax_binop_operation):
  29         New.
  30         (exp_operation, intdiv_operation, mod_operation, mul_operation)
  31         (div_operation, rem_operation, lsh_operation, rsh_operation)
  32         (bitwise_and_operation, bitwise_ior_operation)
  33         (bitwise_xor_operation): New typedefs.
  34         * eval.c (eval_op_binary): No longer static.
  35
  36 2021-03-08  Tom Tromey  <tom@tromey.com>
  37
  38         * expop.h (class sub_operation): New.
  39         * eval.c (eval_op_sub): No longer static.  Remove "op" parameter.
  40         (evaluate_subexp_standard): Update.
  41
  42 2021-03-08  Tom Tromey  <tom@tromey.com>
  43
  44         * expop.h (class add_operation): New.
  45         * eval.c (eval_op_add): No longer static.  Remove "op" parameter.
  46         (evaluate_subexp_standard): Update.
  47
  48 2021-03-08  Tom Tromey  <tom@tromey.com>
  49
  50         * expop.h (class concat_operation): New.
  51         * eval.c (eval_op_concat): No longer static.  Remove "op"
  52         parameter.
  53         (evaluate_subexp_standard): Update.
  54
  55 2021-03-08  Tom Tromey  <tom@tromey.com>
  56
  57         * expop.h (class structop_member_operation)
  58         (class structop_mptr_operation): New.
  59         * eval.c (eval_op_member): No longer static.
  60
  61 2021-03-08  Tom Tromey  <tom@tromey.com>
  62
  63         * expop.h (class structop_ptr_operation): New.
  64         * eval.c (eval_op_structop_ptr): No longer static.  Remove "op"
  65         parameter.
  66
  67 2021-03-08  Tom Tromey  <tom@tromey.com>
  68
  69         * expop.h (class structop_base_operation)
  70         (class structop_operation): New.
  71         * eval.c (eval_op_structop_struct): No longer static.
  72
  73 2021-03-08  Tom Tromey  <tom@tromey.com>
  74
  75         * expop.h (class complex_operation): New.
  76
  77 2021-03-08  Tom Tromey  <tom@tromey.com>
  78
  79         * eval.c (eval_op_objc_selector): No longer static.
  80         * c-exp.h (class objc_selector_operation): New.
  81
  82 2021-03-08  Tom Tromey  <tom@tromey.com>
  83
  84         * eval.c: Include c-exp.h.
  85         * c-exp.h (class objc_nsstring_operation): New.
  86
  87 2021-03-08  Tom Tromey  <tom@tromey.com>
  88
  89         * c-lang.c (c_string_operation::evaluate): New method.
  90         * c-exp.h: New file.
  91
  92 2021-03-08  Tom Tromey  <tom@tromey.com>
  93
  94         * expop.h (class ternop_cond_operation): New.
  95         * ax-gdb.c (ternop_cond_operation::do_generate_ax): New method.
  96
  97 2021-03-08  Tom Tromey  <tom@tromey.com>
  98
  99         * expop.h (class ternop_slice_operation): New.
 100         * eval.c (eval_op_ternop): No longer static.
 101
 102 2021-03-08  Tom Tromey  <tom@tromey.com>
 103
 104         * expop.h (class string_operation): New.
 105         * eval.c (eval_op_string): No longer static.
 106
 107 2021-03-08  Tom Tromey  <tom@tromey.com>
 108
 109         * expop.h (class internalvar_operation): New.
 110         * ax-gdb.c (internalvar_operation::do_generate_ax): New method.
 111
 112 2021-03-08  Tom Tromey  <tom@tromey.com>
 113
 114         * expop.h (class bool_operation): New.
 115
 116 2021-03-08  Tom Tromey  <tom@tromey.com>
 117
 118         * expop.h (class register_operation): New.
 119         * eval.c (eval_op_register): No longer static.
 120         * ax-gdb.c (register_operation::do_generate_ax): New method.
 121
 122 2021-03-08  Tom Tromey  <tom@tromey.com>
 123
 124         * expop.h (class last_operation): New.
 125
 126 2021-03-08  Tom Tromey  <tom@tromey.com>
 127
 128         * expop.h (class func_static_var_operation): New.
 129         * eval.c (eval_op_func_static_var): No longer static.
 130
 131 2021-03-08  Tom Tromey  <tom@tromey.com>
 132
 133         * expop.h (class var_entry_value_operation): New.
 134         * eval.c (eval_op_var_entry_value): No longer static.
 135
 136 2021-03-08  Tom Tromey  <tom@tromey.com>
 137
 138         * expression.h (class operation) <set_outermost>: New method.
 139         * expop.h (class var_msym_value_operation): New.
 140         * eval.c (eval_op_var_msym_value): No longer static.
 141         (var_msym_value_operation::evaluate_for_address)
 142         (var_msym_value_operation::evaluate_for_sizeof)
 143         (var_msym_value_operation::evaluate_for_cast): New methods.
 144         * ax-gdb.c (var_msym_value_operation::do_generate_ax): New
 145         method.
 146
 147 2021-03-08  Tom Tromey  <tom@tromey.com>
 148
 149         * expop.h (class long_const_operation): New.
 150         * ax-gdb.c (long_const_operation::do_generate_ax): New method.
 151
 152 2021-03-08  Tom Tromey  <tom@tromey.com>
 153
 154         * expop.h (class scope_operation): New.
 155         * eval.c (eval_op_scope): No longer static.
 156         (scope_operation::evaluate_for_address): New method.
 157         * ax-gdb.c (scope_operation::do_generate_ax): New method.
 158
 159 2021-03-08  Tom Tromey  <tom@tromey.com>
 160
 161         * expprint.c (float_const_operation::dump): New method.
 162         * expop.h (float_data): New typedef.
 163         (class float_const_operation): New.
 164
 165 2021-03-08  Tom Tromey  <tom@tromey.com>
 166
 167         * expop.h (gen_expr_binop, gen_expr_structop): Declare.
 168         * ax-gdb.c (gen_expr_binop): New function.
 169         (gen_expr_structop): Likewise.
 170
 171 2021-03-08  Tom Tromey  <tom@tromey.com>
 172
 173         * expprint.c (expr::dump_for_expression): New functions.
 174         * expop.h (dump_for_expression): New overloads.
 175         (tuple_holding_operation::dump, tuple_holding_operation::do_dump):
 176         Update.
 177
 178 2021-03-08  Tom Tromey  <tom@tromey.com>
 179
 180         * expression.h (expr::operation): New class.
 181         (expr::make_operation): New function.
 182         (expr::operation_up): New typedef.
 183         * expop.h: New file.
 184         * eval.c (operation::evaluate_for_cast)
 185         (operation::evaluate_for_address, operation::evaluate_for_sizeof):
 186         New methods.
 187         * ax-gdb.c (operation::generate_ax): New method.
 188
 189 2021-03-08  Tom Tromey  <tom@tromey.com>
 190
 191         * ax-gdb.c (gen_expr_binop_rest): Remove "pc" parameter.
 192         (gen_expr_binop_rest): New overload.
 193
 194 2021-03-08  Tom Tromey  <tom@tromey.com>
 195
 196         * eval.c (eval_multi_subscript): New function.
 197         (evaluate_subexp_standard): Use it.
 198
 199 2021-03-08  Tom Tromey  <tom@tromey.com>
 200
 201         * ada-lang.c (ada_binop_exp): New function.
 202         (ada_evaluate_subexp): Use it.
 203
 204 2021-03-08  Tom Tromey  <tom@tromey.com>
 205
 206         * ada-lang.c (ada_val_atr): Rename from value_val_atr.  Change
 207         parameters.
 208         (ada_evaluate_subexp): Use it.
 209
 210 2021-03-08  Tom Tromey  <tom@tromey.com>
 211
 212         * ada-lang.c (ada_binop_minmax): New function.
 213         (ada_evaluate_subexp): Use it.
 214
 215 2021-03-08  Tom Tromey  <tom@tromey.com>
 216
 217         * ada-lang.c (ada_unop_atr): New function.
 218         (ada_evaluate_subexp): Use it.
 219
 220 2021-03-08  Tom Tromey  <tom@tromey.com>
 221
 222         * ada-lang.c (ada_binop_in_bounds): New function.
 223         (ada_evaluate_subexp): Use it.
 224
 225 2021-03-08  Tom Tromey  <tom@tromey.com>
 226
 227         * ada-lang.c (ada_ternop_slice): New function.
 228         (ada_evaluate_subexp): Use it.
 229
 230 2021-03-08  Tom Tromey  <tom@tromey.com>
 231
 232         * ada-lang.c (ada_equal_binop): New function.
 233         (ada_evaluate_subexp): Use it.
 234
 235 2021-03-08  Tom Tromey  <tom@tromey.com>
 236
 237         * ada-lang.c (ada_mult_binop): New function.
 238         (ada_evaluate_subexp): Use it.
 239
 240 2021-03-08  Tom Tromey  <tom@tromey.com>
 241
 242         * ada-lang.c (ada_abs): New function.
 243         (ada_evaluate_subexp): Use it.
 244
 245 2021-03-08  Tom Tromey  <tom@tromey.com>
 246
 247         * ada-lang.c (ada_atr_size): New function.
 248         (ada_evaluate_subexp): Use it.
 249
 250 2021-03-08  Tom Tromey  <tom@tromey.com>
 251
 252         * ada-lang.c (ada_atr_tag): New function.
 253         (ada_evaluate_subexp): Use it.
 254
 255 2021-03-08  Tom Tromey  <tom@tromey.com>
 256
 257         * ada-lang.c (ada_unop_in_range): New function.
 258         (ada_evaluate_subexp): Use it.
 259
 260 2021-03-08  Tom Tromey  <tom@tromey.com>
 261
 262         * ada-lang.c (ada_unop_neg): New function.
 263         (ada_evaluate_subexp): Use it.
 264
 265 2021-03-08  Tom Tromey  <tom@tromey.com>
 266
 267         * ada-lang.c (eval_ternop_in_range): New function.
 268         (ada_evaluate_subexp): Use it.
 269
 270 2021-03-08  Tom Tromey  <tom@tromey.com>
 271
 272         * opencl-lang.c (eval_opencl_assign): New function.
 273         (evaluate_subexp_opencl): Use it.
 274
 275 2021-03-08  Tom Tromey  <tom@tromey.com>
 276
 277         * eval.c (eval_op_objc_msgcall): New function.
 278         (evaluate_subexp_standard): Use it.
 279
 280 2021-03-08  Tom Tromey  <tom@tromey.com>
 281
 282         * eval.c (eval_binop_assign_modify): New function.
 283         (evaluate_subexp_standard): Use it.
 284
 285 2021-03-08  Tom Tromey  <tom@tromey.com>
 286
 287         * m2-lang.c (eval_op_m2_subscript): New function.
 288         (evaluate_subexp_modula2): Use it.
 289
 290 2021-03-08  Tom Tromey  <tom@tromey.com>
 291
 292         * m2-lang.c (eval_op_m2_high): New function.
 293         (evaluate_subexp_modula2): Use it.
 294
 295 2021-03-08  Tom Tromey  <tom@tromey.com>
 296
 297         * eval.c (evaluate_subexp_for_address_base): New function.
 298         (evaluate_subexp_for_address): Use it.
 299         (evaluate_subexp_for_sizeof_base): New function.
 300         (evaluate_subexp_for_sizeof): Use it.
 301
 302 2021-03-08  Tom Tromey  <tom@tromey.com>
 303
 304         * rust-lang.c (eval_op_rust_structop): New function.
 305         (rust_evaluate_subexp): Use it.
 306
 307 2021-03-08  Tom Tromey  <tom@tromey.com>
 308
 309         * rust-lang.c (eval_op_rust_struct_anon): New function.
 310         (rust_evaluate_subexp): Use it.
 311
 312 2021-03-08  Tom Tromey  <tom@tromey.com>
 313
 314         * rust-lang.c (eval_op_rust_array): New function.
 315         (rust_evaluate_subexp): Use it.
 316
 317 2021-03-08  Tom Tromey  <tom@tromey.com>
 318
 319         * rust-lang.c (eval_op_rust_complement): New function.
 320         (rust_evaluate_subexp): Use it.
 321
 322 2021-03-08  Tom Tromey  <tom@tromey.com>
 323
 324         * rust-lang.c (eval_op_rust_ind): New function.
 325         (rust_evaluate_subexp): Use it.
 326
 327 2021-03-08  Tom Tromey  <tom@tromey.com>
 328
 329         * rust-lang.c (rust_subscript): Change parameters.
 330         (rust_evaluate_subexp): Update.
 331
 332 2021-03-08  Tom Tromey  <tom@tromey.com>
 333
 334         * rust-lang.c (rust_range): Change parameters.
 335         (rust_evaluate_subexp): Update.
 336
 337 2021-03-08  Tom Tromey  <tom@tromey.com>
 338
 339         * f-lang.c (eval_op_f_allocated): New function.
 340         (evaluate_subexp_f): Use it.
 341
 342 2021-03-08  Tom Tromey  <tom@tromey.com>
 343
 344         * f-lang.c (fortran_require_array): New function.
 345         (evaluate_subexp_f): Use it.
 346
 347 2021-03-08  Tom Tromey  <tom@tromey.com>
 348
 349         * f-lang.c (eval_op_f_kind): New function.
 350         (evaluate_subexp_f): Use it.
 351
 352 2021-03-08  Tom Tromey  <tom@tromey.com>
 353
 354         * f-lang.c (eval_op_f_cmplx): New function.
 355         (evaluate_subexp_f): Use it.
 356
 357 2021-03-08  Tom Tromey  <tom@tromey.com>
 358
 359         * f-lang.c (eval_op_f_modulo): New function.
 360         (evaluate_subexp_f): Use it.
 361
 362 2021-03-08  Tom Tromey  <tom@tromey.com>
 363
 364         * f-lang.c (eval_op_f_floor): New function.
 365         (evaluate_subexp_f): Use it.
 366
 367 2021-03-08  Tom Tromey  <tom@tromey.com>
 368
 369         * f-lang.c (eval_op_f_ceil): New function.
 370         (evaluate_subexp_f): Use it.
 371
 372 2021-03-08  Tom Tromey  <tom@tromey.com>
 373
 374         * f-lang.c (eval_op_f_mod): New function.
 375         (evaluate_subexp_f): Use it.
 376
 377 2021-03-08  Tom Tromey  <tom@tromey.com>
 378
 379         * f-lang.c (eval_op_f_abs): New function.
 380         (evaluate_subexp_f): Use it.
 381
 382 2021-03-08  Tom Tromey  <tom@tromey.com>
 383
 384         * eval.c (eval_op_type): New function.
 385         (evaluate_subexp_standard): Use it.
 386
 387 2021-03-08  Tom Tromey  <tom@tromey.com>
 388
 389         * eval.c (eval_op_postdec): New function.
 390         (evaluate_subexp_standard): Use it.
 391
 392 2021-03-08  Tom Tromey  <tom@tromey.com>
 393
 394         * eval.c (eval_op_postinc): New function.
 395         (evaluate_subexp_standard): Use it.
 396
 397 2021-03-08  Tom Tromey  <tom@tromey.com>
 398
 399         * eval.c (eval_op_predec): New file.
 400         (evaluate_subexp_standard): Use it.
 401
 402 2021-03-08  Tom Tromey  <tom@tromey.com>
 403
 404         * eval.c (eval_op_preinc): New function.
 405         (evaluate_subexp_standard): Use it.
 406
 407 2021-03-08  Tom Tromey  <tom@tromey.com>
 408
 409         * eval.c (eval_op_memval): New function.
 410         (evaluate_subexp_standard): Use it.
 411
 412 2021-03-08  Tom Tromey  <tom@tromey.com>
 413
 414         * eval.c (eval_op_alignof): New function.
 415         (evaluate_subexp_standard): Use it.
 416
 417 2021-03-08  Tom Tromey  <tom@tromey.com>
 418
 419         * eval.c (eval_op_ind): New function.
 420         (evaluate_subexp_standard): Use it.
 421
 422 2021-03-08  Tom Tromey  <tom@tromey.com>
 423
 424         * eval.c (eval_op_lognot): New function.
 425         (evaluate_subexp_standard): Use it.
 426
 427 2021-03-08  Tom Tromey  <tom@tromey.com>
 428
 429         * eval.c (eval_op_complement): New function.
 430         (evaluate_subexp_standard): Use it.
 431
 432 2021-03-08  Tom Tromey  <tom@tromey.com>
 433
 434         * eval.c (eval_op_neg): New function.
 435         (evaluate_subexp_standard): Use it.
 436
 437 2021-03-08  Tom Tromey  <tom@tromey.com>
 438
 439         * eval.c (eval_op_plus): New function.
 440         (evaluate_subexp_standard): Use it.
 441
 442 2021-03-08  Tom Tromey  <tom@tromey.com>
 443
 444         * eval.c (eval_op_repeat): New function.
 445         (evaluate_subexp_standard): Use it.
 446
 447 2021-03-08  Tom Tromey  <tom@tromey.com>
 448
 449         * eval.c (eval_op_leq): New function.
 450         (evaluate_subexp_standard): Use it.
 451
 452 2021-03-08  Tom Tromey  <tom@tromey.com>
 453
 454         * eval.c (eval_op_geq): New function.
 455         (evaluate_subexp_standard): Use it.
 456
 457 2021-03-08  Tom Tromey  <tom@tromey.com>
 458
 459         * eval.c (eval_op_gtr): New function.
 460         (evaluate_subexp_standard): Use it.
 461
 462 2021-03-08  Tom Tromey  <tom@tromey.com>
 463
 464         * eval.c (eval_op_less): New function.
 465         (evaluate_subexp_standard): Use it.
 466
 467 2021-03-08  Tom Tromey  <tom@tromey.com>
 468
 469         * eval.c (eval_op_notequal): New function.
 470         (evaluate_subexp_standard): Use it.
 471
 472 2021-03-08  Tom Tromey  <tom@tromey.com>
 473
 474         * eval.c (eval_op_equal): New function.
 475         (evaluate_subexp_standard): Use it.
 476
 477 2021-03-08  Tom Tromey  <tom@tromey.com>
 478
 479         * eval.c (eval_op_subscript): New function.
 480         (evaluate_subexp_standard): Use it.
 481
 482 2021-03-08  Tom Tromey  <tom@tromey.com>
 483
 484         * eval.c (eval_op_binary): New function.
 485         (evaluate_subexp_standard): Use it.
 486
 487 2021-03-08  Tom Tromey  <tom@tromey.com>
 488
 489         * eval.c (eval_op_sub): New function.
 490         (evaluate_subexp_standard): Use it.
 491
 492 2021-03-08  Tom Tromey  <tom@tromey.com>
 493
 494         * eval.c (eval_op_add): New function.
 495         (evaluate_subexp_standard): Use it.
 496
 497 2021-03-08  Tom Tromey  <tom@tromey.com>
 498
 499         * eval.c (eval_op_member): New function.
 500         (evaluate_subexp_standard): Use it.
 501
 502 2021-03-08  Tom Tromey  <tom@tromey.com>
 503
 504         * eval.c (eval_op_structop_ptr): New function.
 505         (evaluate_subexp_standard): Use it.
 506
 507 2021-03-08  Tom Tromey  <tom@tromey.com>
 508
 509         * eval.c (eval_op_structop_struct): New function.
 510         (evaluate_subexp_standard): Use it.
 511
 512 2021-03-08  Tom Tromey  <tom@tromey.com>
 513
 514         * eval.c (eval_op_ternop): New function.
 515         (evaluate_subexp_standard): Use it.
 516
 517 2021-03-08  Tom Tromey  <tom@tromey.com>
 518
 519         * eval.c (eval_op_concat): New function.
 520         (evaluate_subexp_standard): Use it.
 521
 522 2021-03-08  Tom Tromey  <tom@tromey.com>
 523
 524         * eval.c (eval_op_objc_selector): New function.
 525         (evaluate_subexp_standard): Use it.
 526
 527 2021-03-08  Tom Tromey  <tom@tromey.com>
 528
 529         * eval.c (eval_op_string): New function.
 530         (evaluate_subexp_standard): Use it.
 531
 532 2021-03-08  Tom Tromey  <tom@tromey.com>
 533
 534         * eval.c (eval_op_register): New function.
 535         (evaluate_subexp_standard): Use it.
 536
 537 2021-03-08  Tom Tromey  <tom@tromey.com>
 538
 539         * eval.c (eval_op_func_static_var): New function.
 540         (evaluate_subexp_standard): Use it.
 541
 542 2021-03-08  Tom Tromey  <tom@tromey.com>
 543
 544         * eval.c (eval_op_var_msym_value): New function.
 545         (evaluate_subexp_standard): Use it.
 546
 547 2021-03-08  Tom Tromey  <tom@tromey.com>
 548
 549         * eval.c (eval_op_var_entry_value): New function.
 550         (evaluate_subexp_standard): Use it.
 551
 552 2021-03-08  Tom Tromey  <tom@tromey.com>
 553
 554         * eval.c (eval_op_scope): New function.
 555         (evaluate_subexp_standard): Use it.
 556
 557 2021-03-06  Chernov Sergey  <klen_s@mail.ru>
 558
 559         PR gdb/27528:
 560         * ada-lang.c (ada_fold_name): Use gdb::to_string.
 561
 562 2021-03-06  Tom Tromey  <tom@tromey.com>
 563
 564         * dwarf2/sect-names.h (dwarf2_elf_names): Declare.
 565         * dwarf2/read.h (dwarf2_get_dwz_file): Move to dwz.h.
 566         * dwarf2/read.c (dwarf2_elf_names): No longer static.
 567         (locate_dwz_sections, dwz_search_other_debugdirs)
 568         (dwarf2_get_dwz_file): Move to dwz.c.
 569         * dwarf2/dwz.h (dwarf2_get_dwz_file): Move declaration from
 570         read.h.
 571         * dwarf2/dwz.c (locate_dwz_sections, dwz_search_other_debugdirs)
 572         (dwarf2_get_dwz_file): Move from read.c.
 573
 574 2021-03-06  Tom Tromey  <tom@tromey.com>
 575
 576         * debuginfod-support.h: Include scoped_fd.h.
 577
 578 2021-03-06  Tom Tromey  <tom@tromey.com>
 579
 580         * dwarf2/read.h (dwarf2_get_dwz_file): Add 'require' parameter.
 581         * dwarf2/read.c (dwarf2_get_dwz_file): Add 'require' parameter.
 582         (get_abbrev_section_for_cu, read_attribute_value)
 583         (get_debug_line_section): Update.
 584         * dwarf2/macro.c (dwarf_decode_macro_bytes): Update.
 585
 586 2021-03-06  Tom Tromey  <tom@tromey.com>
 587
 588         * dwarf2/sect-names.h (struct dwarf2_section_names) <matches>: New
 589         method.
 590         * dwarf2/read.c (section_is_p): Remove.
 591         (dwarf2_per_bfd::locate_sections)
 592         (dwarf2_per_bfd::locate_sections, locate_dwz_sections)
 593         (locate_v1_virtual_dwo_sections, dwarf2_locate_dwo_sections)
 594         (dwarf2_locate_common_dwp_sections)
 595         (dwarf2_locate_v2_dwp_sections, dwarf2_locate_v5_dwp_sections):
 596         Update.
 597
 598 2021-03-06  Tom Tromey  <tom@tromey.com>
 599
 600         * xcoffread.c: Include sect-names.h.
 601         * symfile.h (struct dwarf2_section_names, struct
 602         dwarf2_debug_sections): Move to dwarf2/sect-names.h.
 603         * dwarf2/sect-names.h: New file, from symfile.h.
 604         * dwarf2/read.c: Include sect-names.h.
 605
 606 2021-03-06  Tom Tromey  <tom@tromey.com>
 607
 608         * dwarf2/read.c (read_attribute): Make 'abbrev' const.
 609         * dwarf2/abbrev.c (abbrev_table::alloc_abbrev): Remove.
 610         (abbrev_table::read): Update.
 611         * dwarf2/abbrev.h (struct attr_abbrev): Move earlier.
 612         (struct abbrev_info): Reformat.
 613         <attrs>: Now an array.
 614         (struct abbrev_table) <alloc_abbrev>: Remove.
 615
 616 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
 617
 618         * ctfread.c (ctf_psymtab_add_enums): New function.
 619         (ctf_psymtab_type_cb): call ctf_psymtab_add_enums.
 620
 621 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
 622
 623         * ctfread.c (read_func_kind_type): Set up function arguments.
 624
 625 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 626             Andrew Burgess  <andrew.burgess@embecosm.com>
 627
 628         * riscv-none-tdep.c: Add 'user-regs.h' and 'target-description.h'
 629         includes.
 630         (riscv_csrset): New static global.
 631         (riscv_update_csrmap): New function.
 632         (riscv_iterate_over_regset_sections): Process CSRs.
 633
 634 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
 635
 636         * riscv-tdep.c (riscv_feature_name_csr): Define.
 637         (riscv_feature_name_cpu): Define.
 638         (riscv_feature_name_fpu): Define.
 639         (riscv_feature_name_virtual): Define.
 640         (riscv_xreg_feature): Use riscv_feature_name_cpu.
 641         (riscv_freg_feature): Use riscv_feature_name_fpu.
 642         (riscv_virtual_feature): Use riscv_feature_name_virtual.
 643         (riscv_csr_feature): Use riscv_feature_name_csr.
 644         * riscv-tdep.h (riscv_feature_name_csr): Declare.
 645
 646 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
 647             Craig Blackmore  <craig.blackmore@embecosm.com>
 648
 649         * Makefile.in (ALL_TARGET_OBS): Add riscv-none-tdep.o.
 650         (ALLDEPFILES): Add riscv-none-tdep.c.
 651         * configure: Regenerate.
 652         * configure.ac (CONFIG_OBS): Add elf-none-tdep.o when BFD has ELF
 653         support.
 654         * configure.tgt (riscv*-*-*): Include riscv-none-tdep.c.
 655         * elf-none-tdep.c: New file.
 656         * elf-none-tdep.h: New file.
 657         * riscv-none-tdep.c: New file.
 658
 659 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
 660             Andrew Burgess  <andrew.burgess@embecosm.com>
 661
 662         * corelow.c: Add 'xml-tdesc.h' include.
 663         (core_target::read_description): Load the target description from
 664         the core file when possible.
 665         * fbsd-tdep.c (fbsd_make_corefile_notes): Add target description
 666         note.
 667         * gcore-elf.c: Add 'gdbsupport/tdesc.h' include.
 668         (gcore_elf_make_tdesc_note): New function.
 669         * gcore-elf.h (gcore_elf_make_tdesc_note): Declare.
 670         * linux-tdep.c (linux_make_corefile_notes): Add target description
 671         note.
 672
 673 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
 674
 675         * Makefile.in (SFILES): Add gcore-elf.c.
 676         (HFILES_NO_SRCDIR): Add gcore-elf.h
 677         * configure: Regenerate.
 678         * configure.ac: Add gcore-elf.o to CONFIG_OBS if we have ELF
 679         support.
 680         * fbsd-tdep.c: Add 'gcore-elf.h' include.
 681         (struct fbsd_collect_regset_section_cb_data): Delete.
 682         (fbsd_collect_regset_section_cb): Delete.
 683         (fbsd_collect_thread_registers): Delete.
 684         (struct fbsd_corefile_thread_data): Delete.
 685         (fbsd_corefile_thread): Delete.
 686         (fbsd_make_corefile_notes): Call
 687         gcore_elf_build_thread_register_notes instead of the now deleted
 688         FreeBSD code.
 689         * gcore-elf.c: New file, the content was moved here from
 690         linux-tdep.c, functions were renamed and given minor cleanup.
 691         * gcore-elf.h: New file.
 692         * gcore.c (gcore_find_signalled_thread): Moved here from
 693         linux-tdep.c and given a new name.  Minor cleanups.
 694         * gcore.h (gcore_find_signalled_thread): Declare.
 695         * linux-tdep.c: Add 'gcore.h' and 'gcore-elf.h' includes.
 696         (struct linux_collect_regset_section_cb_data): Delete.
 697         (linux_collect_regset_section_cb): Delete.
 698         (linux_collect_thread_registers): Delete.
 699         (linux_corefile_thread): Call
 700         gcore_elf_build_thread_register_notes.
 701         (find_signalled_thread): Delete.
 702         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
 703
 704 2021-03-04  Simon Marchi  <simon.marchi@polymtl.ca>
 705
 706         PR gdb/27147
 707         * sparc-nat.h (sparc_fetch_inferior_registers): Add
 708         process_stratum_target parameter,
 709         sparc_store_inferior_registers): update callers.
 710         * sparc-nat.c (sparc_fetch_inferior_registers,
 711         sparc_store_inferior_registers): Add process_stratum_target
 712         parameter.  Switch current thread before calling
 713         sparc_supply_gregset / sparc_collect_rwindow.
 714         (sparc_store_inferior_registers): Likewise.
 715         * sparc-obsd-tdep.c (sparc32obsd_supply_uthread): Add assertion.
 716         (sparc32obsd_collect_uthread): Likewise.
 717         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow):
 718         Add assertion.
 719         * sparc64-obsd-tdep.c (sparc64obsd_collect_uthread,
 720         sparc64obsd_supply_uthread): Add assertion.
 721
 722 2021-03-04  Tom Tromey  <tromey@adacore.com>
 723
 724         * ada-lang.c (struct match_data) <found_sym>: Now bool.
 725         (aux_add_nonlocal_symbols): Update.
 726         (ada_add_block_symbols): Change "found_sym" to bool.
 727
 728 2021-03-03  Tom Tromey  <tromey@adacore.com>
 729
 730         * ada-lang.c (ada_resolve_function): Update comment.
 731         (is_nonfunction, add_symbols_from_enclosing_procs)
 732         (remove_extra_symbols): Likewise.
 733         (struct match_data): Add constructor, initializers.
 734         (add_nonlocal_symbols): Remove memset.
 735         (aux_add_nonlocal_symbols): Update comment.
 736         (ada_add_block_renamings, add_nonlocal_symbols)
 737         (ada_add_all_symbols): Likewise.
 738         * ada-exp.y (write_var_or_type): Clean up trailing whitespace.
 739
 740 2021-03-02  Tom Tromey  <tromey@adacore.com>
 741
 742         * ada-lang.c (cast_from_gnat_encoded_fixed_point_type)
 743         (cast_to_gnat_encoded_fixed_point_type): Remove.
 744         (ada_value_cast, ada_evaluate_subexp): Update.
 745         (gnat_encoded_fixed_point_type_info)
 746         (ada_is_gnat_encoded_fixed_point_type)
 747         (gnat_encoded_fixed_point_delta)
 748         (gnat_encoded_fixed_point_scaling_factor): Remove.
 749         * ada-lang.h (ada_is_gnat_encoded_fixed_point_type)
 750         (gnat_encoded_fixed_point_delta)
 751         (gnat_encoded_fixed_point_scaling_factor): Don't declare.
 752         * ada-typeprint.c (print_gnat_encoded_fixed_point_type): Remove.
 753         (ada_print_type): Update.
 754         * ada-valprint.c (ada_value_print_num): Update.
 755         * dwarf2/read.c (ada_get_gnat_encoded_number)
 756         (ada_get_gnat_encoded_ratio): New functions.
 757         (finish_fixed_point_type): Use them.  Add parameters.
 758         (GNAT_FIXED_POINT_SUFFIX): New define.
 759         (gnat_encoded_fixed_point_type_info): New function.
 760         (read_base_type): Handle gnat encodings.
 761
 762 2021-03-02  Tom Tromey  <tromey@adacore.com>
 763
 764         * ada-lang.c (ada_fold_name, ada_variant_discrim_name)
 765         (ada_enum_name, scan_discrim_bound, to_fixed_range_type): Use
 766         std::string.
 767         (GROW_VECT): Remove.
 768         (grow_vect): Remove.
 769
 770 2021-03-02  Tom Tromey  <tromey@adacore.com>
 771
 772         * ada-lang.h (ada_lookup_symbol_list): Return a vector.
 773         * ada-lang.c (resolve_subexp): Update.
 774         (ada_resolve_function): Accept a vector.
 775         (is_nonfunction, add_defn_to_vec)
 776         (add_symbols_from_enclosing_procs): Likewise.
 777         (num_defns_collected, defns_collected): Remove.
 778         (remove_extra_symbols): Return a vector.
 779         (remove_irrelevant_renamings): Return void.
 780         (ada_add_local_symbols): Accept a vector.
 781         (struct match_data) <obstackp>: Remove.
 782         <resultp>: New member.
 783         (aux_add_nonlocal_symbols): Update.
 784         (ada_add_block_renamings, add_nonlocal_symbols)
 785         (ada_add_all_symbols): Accept a vector.
 786         (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Return a
 787         vector.
 788         (ada_lookup_symbol): Update.
 789         (ada_add_block_symbols): Accept a vector.
 790         (get_var_value, iterate_over_symbols): Update.
 791         * ada-exp.y (block_lookup, write_var_or_type, write_name_assoc):
 792         Update.
 793
 794 2021-03-02  Tom Tromey  <tromey@adacore.com>
 795
 796         * ada-lang.c (resolve_subexp): Use any_of and erase-remove idiom.
 797
 798 2021-03-02  Tom Tromey  <tromey@adacore.com>
 799
 800         * ada-lang.c (struct ada_symbol_cache) <cache_space>: Now an
 801         auto_obstack.
 802         <root>: Initialize.
 803         (ada_pspace_data): Remove destructor.
 804         <sym_cache>: Now a unique_ptr.
 805         (ada_init_symbol_cache, ada_free_symbol_cache): Remove.
 806         (ada_get_symbol_cache): Use 'new'.
 807         (ada_clear_symbol_cache): Rewrite.
 808
 809 2021-03-02  Tom Tromey  <tromey@adacore.com>
 810
 811         * ada-lang.c (add_nonlocal_symbols): Handle case where objfile->sf
 812         is null.
 813
 814 2021-02-27  Lancelot Six  <lsix@lancelotsix.com>
 815
 816         PR gdb/27393
 817         * source.c (add_path): Skip empty dirnames.
 818
 819 2021-02-25  Kevin Buettner  <kevinb@redhat.com>
 820
 821         * nat/aarch64-sve-linux-ptrace.h: Add comment regarding
 822         include order for <sys/ptrace.h> and <asm/ptrace.h>.
 823
 824 2021-02-25  Simon Marchi  <simon.marchi@polymtl.ca>
 825
 826         PR gdb/26861
 827         * target.c (target_mourn_inferior): Only compare pids in
 828         target_mourn_inferior.
 829
 830 2021-02-25  Jan Matyas  <jmatyas@codasip.com>
 831
 832         PR gdb/26819
 833         * remote.c (remote_target::start_remote): Ensure the single
 834         thread, automatically added for remote targets without the
 835         concept of threading, is initially in set to the "resumed"
 836         state.
 837         * remote.c (remote_target::add_current_inferior_and_thread):
 838         Add return value - return the main thread.
 839
 840 2021-02-25  Jan Vrany  <jan.vrany@labware.com>
 841
 842         * gdb/mi/mi-interp.c (mi_traceframe_changed): Remove trailing \n from output.
 843         (mi_tsv_created): Likewise.
 844         (mi_tsv_deleted): Likewise.
 845
 846 2021-02-25  Tom de Vries  <tdevries@suse.de>
 847
 848         PR symtab/27354
 849         * dwarf2/read.c (open_and_init_dwo_file): Use rcuh_kind::COMPILE as
 850         section_kind for &dwo_file->sections.info.
 851
 852 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 853
 854         PR fortran/26155
 855         * f-lang.c (fortran_argument_convert): Delete declaration.
 856         (fortran_prepare_argument): New function.
 857         (evaluate_subexp_f): Move logic to new function
 858         fortran_prepare_argument.
 859
 860 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 861
 862         * f-exp.y (f77_keywords): Add 'associated'.
 863         * f-lang.c (fortran_associated): New function.
 864         (evaluate_subexp_f): Handle FORTRAN_ASSOCIATED.
 865         (operator_length_f): Likewise.
 866         (print_unop_or_binop_subexp_f): New function.
 867         (print_subexp_f): Make use of print_unop_or_binop_subexp_f for
 868         FORTRAN_ASSOCIATED, FORTRAN_LBOUND, and FORTRAN_UBOUND.
 869         (dump_subexp_body_f): Handle FORTRAN_ASSOCIATED.
 870         (operator_check_f): Likewise.
 871         * std-operator.def: Add FORTRAN_ASSOCIATED.
 872
 873 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 874
 875         * f-exp.y (fortran_operators): Add ".xor.".
 876
 877 2021-02-24  Tom de Vries  <tdevries@suse.de>
 878
 879         PR symtab/27336
 880         * dwarf2/attribute.c (attribute::form_is_signed): New function
 881         factored out of ...
 882         * dwarf2/attribute.h (attribute::as_signed): ... here.
 883         (attribute::is_nonnegative, attribute::as_nonnegative): New function.
 884         (attribute::form_is_signed): Declare.
 885         * dwarf2/read.c (new_symbol): Use is_nonnegative and as_nonnegative
 886         for DW_AT_decl_file.
 887
 888 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
 889
 890         * nat/aarch64-linux-hw-point.c: Add comment regarding include
 891         order for <sys/ptrace.h> and <asm/ptrace.h>.
 892
 893 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
 894
 895         * nat/aarch64-linux-hw-point.c: Include <asm/ptrace.h> after
 896         <sys/ptrace.h>.
 897
 898 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 899
 900         * exec.c (set_section_command): Move variable declarations into
 901         the function body, and use std::string instead of a fixed size
 902         buffer.
 903
 904 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 905
 906         * exec.c (exec_target::get_section_table): Delete member function.
 907         (section_table_read_available_memory): Use current_top_target, not
 908         just the exec_ops target.
 909         * target-delegates.c: Regenerate.
 910         * target.c (default_get_section_table): New function.
 911         * target.h (target_ops::get_section_table): Change default
 912         behaviour to call default_get_section_table.
 913         (default_get_section_table): Declare.
 914
 915 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 916
 917         * exec.c (exec_target::close): Call new clear_target_sections
 918         function.
 919         (program_space::add_target_sections): Update name of member
 920         variable.
 921         (program_space::add_target_sections): Update name of member
 922         variable.
 923         (program_space::remove_target_sections): Likewise.
 924         (exec_one_fork): Use new target_sections member function.
 925         (exec_target::get_section_table): Likewise.
 926         (exec_target::files_info): Likewise.
 927         (set_section_command): Likewise.
 928         (exec_set_section_address): Likewise.
 929         (exec_target::has_memory): Use new target_sections member
 930         function.
 931         * progspace.h (program_space::clear_target_sections): New member
 932         function.
 933         (program_space::target_sections): Rename member variable to
 934         m_target_sections, replace with a new member function.
 935         (program_space::m_target_sections): New member variable.
 936         * solib-dsbt.c (scan_dyntag): Use new member function.
 937         * solib-svr4.c (scan_dyntag): Likewise.
 938
 939 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 940
 941         * gdb/bfd-target.c (class target_bfd) <get_section_table>: Make
 942         return type const.
 943         * gdb/exec.c (struct exec_target) <get_section_table>: Likewise.
 944         (section_table_read_available_memory): Make local const.
 945         (exec_target::xfer_partial): Make local const.
 946         (print_section_info): Make parameter const.
 947         * gdb/exec.h (print_section_info): Likewise.
 948         * gdb/ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Make local
 949         const.
 950         * gdb/record-btrace.c (record_btrace_target::xfer_partial):
 951         Likewise.
 952         * gdb/remote.c (remote_target::remote_xfer_live_readonly_partial):
 953         Likewise.
 954         * gdb/s390-tdep.c (s390_load): Likewise.
 955         * gdb/solib-dsbt.c (scan_dyntag): Likewise.
 956         * gdb/solib-svr4.c (scan_dyntag): Likewise.
 957         * gdb/target-debug.h (target_debug_print_target_section_table_p):
 958         Rename to...
 959         (target_debug_print_const_target_section_table_p): ...this.
 960         * gdb/target-delegates.c: Regenerate.
 961         * gdb/target.c (target_get_section_table): Make return type const.
 962         (target_section_by_addr): Likewise.  Also make some locals const.
 963         (memory_xfer_partial_1): Make some locals const.
 964         * gdb/target.h (struct target_ops) <get_section_table>: Make
 965         return type const.
 966         (target_section_by_addr): Likewise.
 967         (target_get_section_table): Likewise.
 968
 969 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 970
 971         * NEWS: Mention new 'maint info target-sections' command.
 972         * maint.c (maintenance_info_target_sections): New function.
 973         (_initialize_maint_cmds): Register new command.
 974
 975 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 976
 977         * riscv-tdep.c (riscv_features_from_gdbarch_info): Rename to...
 978         (riscv_features_from_bfd): ...this.  Change parameter type to
 979         'bfd*', and update as required.
 980         (riscv_find_default_target_description): Update call to
 981         riscv_features_from_bfd.  Select a default xlen based on
 982         info.bfd_arch_info.
 983         (riscv_gdbarch_init): Update call to riscv_features_from_bfd.
 984
 985 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 986
 987         * eval.c (evaluate_subexp_standard): Call value_ind for points to
 988         dynamic types in UNOP_IND.
 989
 990 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
 991
 992         PR gdb/26828
 993         * dwarf2/read.c (dwarf2_queue_guard) <dwarf2_queue_guard>:
 994         Instantiate queue.
 995         (~dwarf2_queue_guard): Clear queue.
 996         (queue_comp_unit): Assert that queue is
 997         instantiated.
 998         (process_queue): Adjust.
 999         * dwarf2/read.h (struct dwarf2_per_bfd) <queue>: Make optional.
1000
1001 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
1002
1003         PR gdb/26828
1004         * dwarf2/read.c (maybe_queue_comp_unit): Check if CU is expanded
1005         to decide whether or not to enqueue it for expansion.
1006         (follow_die_offset, follow_die_sig_1): Ensure we load the DIEs
1007         after calling maybe_queue_comp_unit.
1008
1009 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
1010
1011         * linux-nat.c (linux_nat_filter_event): Return void.
1012
1013 2021-02-22  Tom Tromey  <tromey@adacore.com>
1014
1015         * solib-svr4.c (enable_break): Update.
1016         * bfd-target.c (class target_bfd) <target_bfd>: Change parameter
1017         type.
1018         (target_bfd_reopen): Change parameter type.
1019         * bfd-target.h (target_bfd_reopen): Change parameter type.
1020
1021 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
1022
1023         * thread.c (add_thread_silent): Add assert.
1024         (find_thread_ptid): Add assert.
1025
1026 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
1027
1028         PR gdb/27435
1029         * inf-ptrace.c (struct target_unpusher): Move to target.h.
1030         (target_unpush_up): Likewise.
1031         * procfs.c (procfs_target::attach): Push target early.  Use
1032         target_unpush_up to unpush target in case of error.
1033         * target.h (struct target_unpusher): Move here.
1034         (target_unpush_up): Likewise.
1035
1036 2021-02-19  Kevin Buettner  <kevinb@redhat.com>
1037
1038         * nat/amd64-linux-siginfo.c: Include "gdbsupport/common-defs.h"
1039         (which in turn includes <gnulib/config.h>) before include
1040         of <signal.h>.
1041
1042 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
1043
1044         PR 27158
1045         * riscv-tdep.c (decode_ci_type_insn): Updated encoding macros.
1046         (decode_j_type_insn): Likewise.
1047         (decode_cj_type_insn): Likewise.
1048         (decode_b_type_insn): Likewise.
1049         (decode): Likewise.
1050
1051 2021-02-18  Tom Tromey  <tom@tromey.com>
1052
1053         * expression.h (struct expression) <evaluate>: Declare method.
1054         * eval.c (evaluate_subexp): Simplify.
1055         (expression::evaluate): New method.
1056         (evaluate_expression, evaluate_type): Use expression::evaluate.
1057
1058 2021-02-17  Kevin Buettner  <kevinb@redhat.com>
1059
1060         * ada-lang.c (ada_fold_name): Check for non-empty string prior
1061         to accessing it.
1062         (ada_lookup_name_info): Likewise.
1063
1064 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
1065
1066         * aclocal.m4: Regenerate.
1067
1068 2021-02-12  Tom de Vries  <tdevries@suse.de>
1069
1070         PR threads/26228
1071         * linux-nat.c (lin_thread_get_thread_signals): Remove.
1072         (lin_thread_signals): New static var.
1073         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
1074         New function.
1075         * linux-nat.h (lin_thread_get_thread_signals): Remove.
1076         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
1077         Declare.
1078         * linux-thread-db.c (check_thread_signals): Use
1079         lin_thread_get_thread_signal_num and lin_thread_get_thread_signal.
1080
1081 2021-02-12  Andrew Burgess  <andrew.burgess@embecosm.com>
1082
1083         * f-exp.y (f77_keywords): Add allocated.
1084         * f-lang.c (evaluate_subexp_f): Handle UNOP_FORTRAN_ALLOCATED.
1085         (operator_length_f): Likewise.
1086         (print_subexp_f): Likewise.
1087         (dump_subexp_body_f): Likewise.
1088         (operator_check_f): Likewise.
1089         * std-operator.def (UNOP_FORTRAN_ALLOCATED): New operator.
1090
1091 2021-02-11  Tom de Vries  <tdevries@suse.de>
1092
1093         PR symtab/27353
1094         * dwarf2/attribute.c (attribute::form_requires_reprocessing):
1095         Return true for DW_FORM_strx.
1096
1097 2021-02-11  Tom Tromey  <tromey@adacore.com>
1098
1099         PR gdb/27383:
1100         * parse.c (write_exp_symbol_reference): Write sym.block.
1101
1102 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1103
1104         * NEWS: Mention changes to 'maint info sections'.
1105         * maint.c (match_substring): Return a bool, fix whitespace issue.
1106         (struct single_bfd_flag_info): New struct.
1107         (bfd_flag_info): New static global.
1108         (match_bfd_flags): Return a bool, use bfd_flag_info.
1109         (print_bfd_flags): Use bfd_flag_info.
1110         (maint_print_section_info): Delete trailing whitespace.
1111         (struct maint_info_sections_opts): New struct.
1112         (maint_info_sections_option_defs): New static global.
1113         (maint_info_sections_completer): New function.
1114         (maintenance_info_sections): Use option parsing mechanism.
1115         (_initialize_maint_cmds): Update command help text for 'maint info
1116         sections' and register a command completer.
1117
1118 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1119
1120         * maint.c (print_bfd_section_info_maybe_relocated): Delete,
1121         functionality merged into...
1122         (maint_print_all_sections): ...this new function.
1123         (maintenance_info_sections): Make use of maint_print_all_sections,
1124         allow all objects to be printed even where there's no executable.
1125
1126 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1127
1128         * breakpoint.c (resolve_sal_pc): Make use of
1129         bound_minimal_symbol::obj_section.
1130         * maint.c (maintenance_translate_address): Likewise.
1131         * minsyms.c (minimal_symbol_upper_bound): Likewise.
1132         * minsyms.h (struct bound_minimal_symbol) <obj_section>: New
1133         member function.
1134         * printcmd.c (info_address_command): Make use of
1135         bound_minimal_symbol::obj_section.
1136
1137 2021-02-11  Alan Modra  <amodra@gmail.com>
1138
1139         * arm-symbian-tdep.c: Delete.
1140         * NEWS: Mention arm-symbian removal.
1141         * Makefile.in: Remove arm-symbian-tdep entries.
1142         * configure.tgt: Remove arm*-*-symbianelf*.
1143         * doc/gdb.texinfo: Remove mention of SymbianOS.
1144         * osabi.c (gdb_osabi_names): Remove "Symbian".
1145         * osabi.h (enum gdb_osabi): Remove GDB_OSABI_SYMBIAN.
1146         * testsuite/gdb.base/ending-run.exp: Remove E32Main handling.
1147         * testsuite/gdb.ada/catch_ex_std.exp: Remove arm*-*-symbianelf*
1148         handling.
1149         * testsuite/gdb.base/dup-sect.exp: Likewise.
1150         * testsuite/gdb.base/long_long.exp: Likewise.
1151         * testsuite/gdb.base/solib-weak.exp: Likewise.
1152         * testsuite/gdb.guile/scm-section-script.exp: Likewise.
1153         * testsuite/gdb.python/py-section-script.exp: Likewise.
1154         * testsuite/lib/dwarf.exp: Likewise.
1155         * testsuite/lib/gdb.exp: Likewise.
1156
1157 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1158
1159         * f-exp.y (UNOP_OR_BINOP_INTRINSIC): New token.
1160         (exp): New pattern using UNOP_OR_BINOP_INTRINSIC.
1161         (one_or_two_args): New pattern.
1162         (f77_keywords): Add lbound and ubound.
1163         * f-lang.c (fortran_bounds_all_dims): New function.
1164         (fortran_bounds_for_dimension): New function.
1165         (evaluate_subexp_f): Handle FORTRAN_LBOUND and FORTRAN_UBOUND.
1166         (operator_length_f): Likewise.
1167         (print_subexp_f): Likewise.
1168         (dump_subexp_body_f): Likewise.
1169         (operator_check_f): Likewise.
1170         * std-operator.def (FORTRAN_LBOUND): Define.
1171         (FORTRAN_UBOUND): Define.
1172
1173 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1174
1175         * coff-pe-read.c (add_pe_forwarded_sym): Make use of section_index
1176         and set_section_index member functions where appropriate.
1177         * coffread.c (coff_symtab_read): Likewise.
1178         (process_coff_symbol): Likewise.
1179         * ctfread.c (set_symbol_address): Likewise.
1180         * dwarf2/read.c (add_partial_symbol): Likewise.
1181         (var_decode_location): Likewise.
1182         * language.c: Likewise.
1183         * minsyms.c (minimal_symbol_reader::record_full): Likewise.
1184         (compact_minimal_symbols): Likewise.
1185         (minimal_symbol_upper_bound): Likewise.
1186         * objfiles.c (relocate_one_symbol): Likewise.
1187         * psympriv.h (partial_symbol::obj_section): Likewise.
1188         (partial_symbol::address): Likewise.
1189         * psymtab.c (partial_symtab::add_psymbol): Likewise.
1190         * stabsread.c (scan_file_globals): Likewise.
1191         * symmisc.c (dump_msymbols): Likewise.
1192         * symtab.c (general_symbol_info::obj_section): Likewise.
1193         (fixup_section): Likewise.
1194         (get_msymbol_address): Likewise.
1195         * symtab.h (general_symbol_info::section): Rename to...
1196         (general_symbol_info::m_section): ...this.
1197         (general_symbol_info::set_section_index): New member function.
1198         (general_symbol_info::section_index): Likewise.
1199         (SYMBOL_SECTION): Delete.
1200         (MSYMBOL_VALUE_ADDRESS): Make use of section_index and
1201         set_section_index member functions where appropriate.
1202         (MSYMBOL_SECTION): Delete.
1203         (symbol::symbol): Update to initialize 'm_section'.
1204         * xcoffread.c (read_xcoff_symtab): Make use of set_section_index.
1205         (process_xcoff_symbol): Likewise.
1206
1207 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1208
1209         * breakpoint.c (resolve_sal_pc): Replace SYMBOL_OBJ_SECTION and
1210         MSYMBOL_OBJ_SECTION.
1211         * findvar.c (language_defn::read_var_value): Likewise.
1212         * infcmd.c (jump_command): Likewise.
1213         * linespec.c (minsym_found): Likewise.
1214         * maint.c (maintenance_translate_address): Likewise.
1215         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
1216         (minimal_symbol_upper_bound): Likewise.
1217         * parse.c (find_minsym_type_and_address): Likewise.
1218         (operator_check_standard): Likewise.
1219         * printcmd.c (info_address_command): Likewise.
1220         * symmisc.c (dump_msymbols): Likewise.
1221         (print_symbol): Likewise.
1222         * symtab.c (general_symbol_info::obj_section): Define new
1223         function.
1224         (fixup_symbol_section): Replace SYMBOL_OBJ_SECTION.
1225         (find_pc_sect_compunit_symtab): Likewise.
1226         (find_function_start_sal): Likewise.
1227         (skip_prologue_sal): Replace SYMBOL_OBJ_SECTION and
1228         MSYMBOL_OBJ_SECTION.
1229         * symtab.h (struct general_symbol_info) <obj_section>: Declare new
1230         function.
1231         (SYMBOL_OBJ_SECTION): Delete.
1232         (MSYMBOL_OBJ_SECTION): Delete.
1233
1234 2021-02-09  Tom Tromey  <tom@tromey.com>
1235
1236         * stap-probe.c (stap_parse_argument_conditionally): Fix typo.
1237
1238 2021-02-09  Tom de Vries  <tdevries@suse.de>
1239
1240         PR symtab/27341
1241         * dwarf2/read.c (read_array_type): Return NULL when not being able to
1242         construct an array type.  Add assert to ensure that element_type is
1243         not being modified.
1244
1245 2021-02-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1246
1247         * gcore.c (struct gcore_collect_regset_section_cb_data): Delete.
1248         (gcore_collect_regset_section_cb): Delete.
1249         (gcore_collect_thread_registers): Delete.
1250         (gcore_build_thread_register_notes): Delete.
1251         (gcore_find_signalled_thread): Delete.
1252         * gcore.h: Remove 'gdbsupport/gdb_signals.h' include and delete
1253         'gdbarch' and 'thread_info' declarations.
1254         (gcore_build_thread_register_notes): Delete declaration.
1255         (gcore_find_signalled_thread): Likewise.
1256         * fbsd-tdep.c: Remove 'gcore.h' include.
1257         (struct fbsd_collect_regset_section_cb_data): New struct.
1258         (fbsd_collect_regset_section_cb): New function.
1259         (fbsd_collect_thread_registers): New function.
1260         (struct fbsd_corefile_thread_data): New struct.
1261         (fbsd_corefile_thread): New function.
1262         (fbsd_make_corefile_notes): Call FreeBSD specific code.
1263         * linux-tdep.c: Remove 'gcore.h' include.
1264         (struct linux_collect_regset_section_cb_data): New struct.
1265         (linux_collect_regset_section_cb): New function.
1266         (linux_collect_thread_registers): New function.
1267         (linux_corefile_thread): Call Linux specific code.
1268         (find_signalled_thread): New function.
1269         (linux_make_corefile_notes): Call find_signalled_thread.
1270
1271 2021-02-09  Tom Tromey  <tromey@adacore.com>
1272
1273         * ada-lang.c (coerce_unspec_val_to_type): Avoid making lazy
1274         not_lval value.
1275         * value.c (value_contents_copy_raw): Now static.
1276         * value.h (value_contents_copy_raw): Don't declare.
1277
1278 2021-02-09  Tom Tromey  <tromey@adacore.com>
1279
1280         * gdbtypes.c (resolve_dynamic_struct): Handle structure with no
1281         fields.
1282
1283 2021-02-08  Shahab Vahedi  <shahab@synopsys.com>
1284
1285         PR tdep/27369
1286         * arc-linux-tdep.c (handle_atomic_sequence): New.
1287         (arc_linux_software_single_step): Call handle_atomic_sequence().
1288
1289 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1290
1291         * python/py-tui.c (gdbpy_tui_window) <is_valid>: New member
1292         function.
1293         (REQUIRE_WINDOW): Call is_valid member function.
1294         (REQUIRE_WINDOW_FOR_SETTER): New define.
1295         (gdbpy_tui_is_valid): Call is_valid member function.
1296         (gdbpy_tui_set_title): Call REQUIRE_WINDOW_FOR_SETTER instead.
1297         * tui/tui-data.h (struct tui_win_info) <is_visible>: Check
1298         tui_active too.
1299         * tui/tui-layout.c (tui_apply_current_layout): Add an assert.
1300         * tui/tui.c (tui_enable): Move setting of tui_active earlier in
1301         the function.
1302
1303 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1304
1305         * python/py-tui.c (gdbpy_tui_set_title): Check that the new value
1306         for the title is not nullptr.
1307
1308 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1309
1310         * tui-layout.c (saved_tui_windows): Delete.
1311         (tui_apply_current_layout): Don't make use of saved_tui_windows,
1312         call new get_windows member function instead.
1313         (tui_get_window_by_name): Check in tui_windows.
1314         (tui_layout_window::apply): Don't add to tui_windows.
1315         * tui-layout.h (tui_layout_base::get_windows): New member function.
1316         (tui_layout_window::get_windows): Likewise.
1317         (tui_layout_split::get_windows): Likewise.
1318
1319 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1320
1321         * tui/tui-layout.c (tui_apply_current_layout): Restore the delete
1322         of the window objects.
1323
1324 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1325
1326         * python/python.c (gdbpy_print_stack): Reformat an error message.
1327
1328 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1329
1330         * tui/tui-interp.c (tui_command_line_handler): New function.
1331         (tui_interp::resume): Register tui_command_line_handler as the
1332         input_handler.
1333         * tui/tui-io.c (tui_inject_newline_into_command_window): New
1334         function.
1335         (tui_getc_1): Delete handling of '\n' and '\r'.
1336         * tui-io.h (tui_inject_newline_into_command_window): Declare.
1337
1338 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
1339
1340         * tui/tui-regs.c (tui_data_window::display_registers_from):
1341         Mark invisible register sub windows.
1342         (tui_data_window::check_register_values): Ignore invisible
1343         register sub windows.
1344
1345 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
1346
1347         * tui/tui-regs.c (tui_data_item_window::rerender): Don't call
1348         n_spaces with a negative value.
1349
1350 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
1351
1352         * tui/tui-regs.c (tui_data_window::display_registers_from):
1353         Add refresh_window call.
1354
1355 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
1356
1357         * python/py-frame.c (frapy_richcompare): Compare frame_id_is_next.
1358
1359 2021-02-05  Simon Marchi  <simon.marchi@polymtl.ca>
1360
1361         * symmisc.c (std_in, std_out, std_err): Remove.
1362         (_initialize_symmisc): Don't set std_in, std_out and std_err.
1363
1364 2021-02-05  Tom de Vries  <tdevries@suse.de>
1365
1366         PR breakpoints/27330
1367         * breakpoint.c (create_exception_master_breakpoint): Handle case that
1368         glibc object file has debug info.
1369
1370 2021-02-05  Tom de Vries  <tdevries@suse.de>
1371
1372         PR symtab/27333
1373         * dwarf2/read.c (process_psymtab_comp_unit): Handle DW_TAG_type_unit.
1374
1375 2021-02-05  Tom de Vries  <tdevries@suse.de>
1376
1377         PR breakpoints/27313
1378         * break-catch-syscall.c (catch_syscall_split_args): Reject negative
1379         syscall numbers.
1380
1381 2021-02-05  Tom Tromey  <tom@tromey.com>
1382
1383         * compile/compile-c-support.c (get_compile_context)
1384         (c_get_compile_context, cplus_get_compile_context): Change return
1385         type.
1386         * language.c (language_defn::get_compile_instance): New method.
1387         * language.h (language_defn::get_compile_instance): Change return
1388         type.  No longer inline.
1389         * c-lang.c (c_language::get_compile_instance): Change return type.
1390         (cplus_language::get_compile_instance): Change return type.
1391         * c-lang.h (c_get_compile_context, cplus_get_compile_context):
1392         Change return type.
1393         * compile/compile.c (compile_to_object): Update.
1394
1395 2021-02-05  Tom Tromey  <tom@tromey.com>
1396
1397         * parser-defs.h (write_exp_symbol_reference): Declare.
1398         * parse.c (write_exp_symbol_reference): New function.
1399         * p-exp.y (variable): Use write_exp_symbol_reference.
1400         * m2-exp.y (variable): Use write_exp_symbol_reference.
1401         * f-exp.y (variable): Use write_exp_symbol_reference.
1402         * d-exp.y (PrimaryExpression): Use write_exp_symbol_reference.
1403         * c-exp.y (variable): Use write_exp_symbol_reference.
1404
1405 2021-02-05  Tom de Vries  <tdevries@suse.de>
1406
1407         PR exp/27265
1408         * valarith.c (complex_binop): Throw an error if complex type can't
1409         be created.
1410
1411 2021-02-05  Tom de Vries  <tdevries@suse.de>
1412
1413         PR symtab/27307
1414         * dwarf2/read.c (create_cus_from_debug_names_list): Add missing
1415         return.
1416
1417 2021-02-05  Tom de Vries  <tdevries@suse.de>
1418
1419         * dwarf2/read.c (create_cus_from_debug_names_list): Fix indentation.
1420
1421 2021-02-04  Mike Frysinger  <vapier@gentoo.org>
1422
1423         * configure.tgt (riscv*-*-*): Set gdb_sim.
1424
1425 2021-02-04  Simon Marchi  <simon.marchi@polymtl.ca>
1426
1427         * target.c (target_is_non_stop_p): Return bool.
1428         * target.h (target_is_non_stop_p): Return bool.
1429
1430 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
1431
1432         * record-full.c (record_full_async_inferior_event_handler):
1433         Don't clear async event handler.
1434         (record_full_base_target::wait): Clear async event handler at
1435         beginning.
1436
1437 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
1438
1439         * record-btrace.c (record_btrace_handle_async_inferior_event):
1440         Don't clear async event handler.
1441         (record_btrace_target::wait): Clear async event handler at
1442         beginning.
1443
1444 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
1445
1446         * remote.c (remote_target::wait): Clear async event handler at
1447         beginning, mark if needed at the end.
1448         (remote_async_inferior_event_handler): Don't set or clear async
1449         event handler.
1450
1451 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
1452
1453         * async-event.h (async_event_handler_func):  Add documentation.
1454         * async-event.c (check_async_event_handlers): Don't clear
1455         async_event_handler ready flag.
1456         * infrun.c (infrun_async_inferior_event_handler): Clear ready
1457         flag.
1458         * record-btrace.c (record_btrace_handle_async_inferior_event):
1459         Likewise.
1460         * record-full.c (record_full_async_inferior_event_handler):
1461         Likewise.
1462         * remote-notif.c (remote_async_get_pending_events_handler):
1463         Likewise.
1464         * remote.c (remote_async_inferior_event_handler): Likewise.
1465
1466 2021-02-03  Simon Marchi  <simon.marchi@polymtl.ca>
1467
1468         * infrun.c (handle_inferior_event): Move stop_soon variable to
1469         inner scope.
1470
1471 2021-02-03  Pedro Alves  <pedro@palves.net>
1472
1473         * infcmd.c (detach_command): Hold strong reference to target, and
1474         if all-stop on entry, restart threads on exit.
1475         * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
1476         (restart_stepped_thread): ... this new function.  Also handle
1477         trap_expected.
1478         (restart_after_all_stop_detach): New function.
1479         * infrun.h (restart_after_all_stop_detach): Declare.
1480
1481 2021-02-03  Pedro Alves  <pedro@palves.net>
1482
1483         * infrun.c (struct step_over_info): Initialize fields.
1484         (prepare_for_detach): Handle ongoing in-line step over.
1485
1486 2021-02-03  Pedro Alves  <pedro@palves.net>
1487
1488         * linux-nat.c (linux_nat_target::detach): Remove breakpoints
1489         here...
1490         * remote.c (remote_target::remote_detach_1): ... and here ...
1491         * target.c (target_detach): ... instead of here.
1492         * target.h (target_ops::detach): Add comment.
1493
1494 2021-02-03  Pedro Alves  <pedro@palves.net>
1495
1496         * infrun.c (struct wait_one_event): Move higher up.
1497         (prepare_for_detach): Abort in-progress displaced steps instead of
1498         letting them complete.
1499         (handle_one): If the inferior is detaching, don't add the thread
1500         back to the global step-over chain.
1501         (restart_threads): Don't restart threads if detaching.
1502         (handle_signal_stop): Remove inferior::detaching reference.
1503
1504 2021-02-03  Pedro Alves  <pedro@palves.net>
1505
1506         * infrun.c (prepare_for_detach): Don't release scoped_restore
1507         before returning.
1508
1509 2021-02-03  Pedro Alves  <pedro@palves.net>
1510
1511         * infrun.c (handle_one): New function, factored out from ...
1512         (stop_all_threads): ... here.
1513
1514 2021-02-03  Pedro Alves  <pedro@palves.net>
1515
1516         * remote.c (remote_notif_stop_ack): Don't error out on
1517         TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
1518         (remote_target::discard_pending_stop_replies): Don't delete
1519         in-flight notification; instead, clear its contents.
1520
1521 2021-02-03  Pedro Alves  <pedro@palves.net>
1522
1523         * remote.c (extended_remote_target::attach): Set target async in
1524         the target-non-stop path too.
1525
1526 2021-02-03  Pedro Alves  <pedro@palves.net>
1527
1528         PR gdb/27055
1529         * infrun.c (handle_signal_stop): Move main context_switch call
1530         earlier, before STOP_QUIETLY_NO_SIGSTOP.
1531
1532 2021-02-02  Lancelot SIX  <lsix@lancelotsix.com>
1533
1534         * NEWS (Changed commands): Add entry for the behavior change of
1535         the inferior command.
1536         * inferior.c (inferior_command): When no argument is given to the
1537         inferior command, display info about the currently selected
1538         inferior.
1539
1540 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1541
1542         * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
1543         a sect_offset.
1544         (read_attribute_reprocess): Adjust.
1545
1546 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1547
1548         * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
1549         <gnu_ranges_base>: ... this...
1550         <rnglists_base>: ... and this.
1551         * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
1552         <gnu_ranges_base>: ... this...
1553         <rnglists_base>: ... and this.
1554         (read_cutu_die_from_dwo): Adjust
1555         (dwarf2_get_pc_bounds): Adjust
1556         (dwarf2_record_block_ranges): Adjust.
1557         (read_full_die_1): Adjust
1558         (partial_die_info::read): Adjust.
1559         (read_rnglist_index): Adjust.
1560
1561 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1562
1563         PR gdb/26813
1564         * dwarf2/read.c (read_loclists_rnglists_header): Add
1565         header_offset parameter and use it.
1566         (read_loclist_index): Read header of the current contribution,
1567         not the one at the beginning of the section.
1568         (read_rnglist_index): Likewise.
1569
1570 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1571
1572         PR gdb/26813
1573         * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
1574         requires_reprocessing flag.
1575         * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
1576         DW_FORM_loclistx.
1577         (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
1578         and DW_FORM_loclistx.
1579         * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
1580         instead of set_address for DW_FORM_loclistx and
1581         DW_FORM_rnglistx.
1582
1583 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1584
1585         * dwarf2/read.c (read_loclist_index): Remove bound check for
1586         start of offset.
1587         (read_rnglist_index): Likewise.
1588
1589 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1590
1591         * dwarf2/read.c (read_loclist_index): Add bound check for the end
1592         of the offset.
1593
1594 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1595
1596         * dwarf2/read.c (read_rnglist_index): Fix bound check.
1597
1598 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
1599
1600         * dwarf2/read.c (read_loclist_index): Change complaints into
1601         errors.
1602
1603 2021-02-02  Tom de Vries  <tdevries@suse.de>
1604
1605         PR symtab/24620
1606         * dwarf2/index-write.c (write_one_signatured_type): Skip if
1607         psymtab == nullptr.
1608
1609 2021-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
1610
1611         * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
1612         * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
1613         here from linux-tdep.c and given a new name.  Minor cleanups.
1614         (gcore_collect_regset_section_cb): Likewise.
1615         (gcore_collect_thread_registers): Likewise.
1616         (gcore_build_thread_register_notes): Likewise.
1617         (gcore_find_signalled_thread): Likewise.
1618         * gcore.h (gcore_build_thread_register_notes): Declare.
1619         (gcore_find_signalled_thread): Declare.
1620         * fbsd-tdep.c: Add 'gcore.h' include.
1621         (struct fbsd_collect_regset_section_cb_data): Delete.
1622         (fbsd_collect_regset_section_cb): Delete.
1623         (fbsd_collect_thread_registers): Delete.
1624         (struct fbsd_corefile_thread_data): Delete.
1625         (fbsd_corefile_thread): Delete.
1626         (fbsd_make_corefile_notes): Call
1627         gcore_build_thread_register_notes instead of the now deleted
1628         FreeBSD code.
1629         * linux-tdep.c: Add 'gcore.h' include.
1630         (struct linux_collect_regset_section_cb_data): Delete.
1631         (linux_collect_regset_section_cb): Delete.
1632         (linux_collect_thread_registers): Delete.
1633         (linux_corefile_thread): Call
1634         gcore_build_thread_register_notes.
1635         (find_signalled_thread): Delete.
1636         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
1637
1638 2021-01-29  Tom de Vries  <tdevries@suse.de>
1639
1640         PR breakpoints/26063
1641         * infrun.c (process_event_stop_test): Reset
1642         ecs->event_thread->current_line to 0 if is-stmt=n and frame has
1643         changed.
1644
1645 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1646
1647         * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
1648         assert.  Extend the header comment.
1649
1650 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1651
1652         * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
1653         (HFILES_NO_SRCDIR): Add tui/tui-location.h.
1654         * tui/tui-data.h (TUI_STATUS_WIN): Define.
1655         (tui_locator_win_info_ptr): Delete declaration.
1656         * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
1657         (tui_disasm_window::set_contents): Fetch state from tui_location
1658         global.
1659         (tui_get_begin_asm_address): Likewise.
1660         * tui/tui-layout.c (tui_apply_current_layout): Remove special case
1661         for locator window.
1662         (get_locator_window): Delete.
1663         (initialize_known_windows): Treat locator window just like all the
1664         rest.
1665         * tui/tui-source.c: Add 'tui/tui-location.h' include.
1666         (tui_source_window::set_contents): Fetch state from tui_location
1667         global.
1668         (tui_source_window::showing_source_p): Likewise.
1669         * tui/tui-stack.c: Add 'tui/tui-location.h' include.
1670         (_locator): Delete.
1671         (tui_locator_win_info_ptr): Delete.
1672         (tui_locator_window::make_status_line): Fetch state from
1673         tui_location global.
1674         (tui_locator_window::rerender): Remove check of 'handle',
1675         reindent function body.
1676         (tui_locator_window::set_locator_fullname): Delete.
1677         (tui_locator_window::set_locator_info): Delete.
1678         (tui_update_locator_fullname): Delete.
1679         (tui_show_frame_info): Likewise.
1680         (tui_show_locator_content): Access window through TUI_STATUS_WIN.
1681         * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
1682         tui/tui-location.h and renamed to
1683         tui_location_tracker::set_location.
1684         (tui_locator_window::set_locator_fullname): Moved to
1685         tui/tui-location.h and renamed to
1686         tui_location_tracker::set_fullname.
1687         (tui_locator_window::full_name): Delete.
1688         (tui_locator_window::proc_name): Delete.
1689         (tui_locator_window::line_no): Delete.
1690         (tui_locator_window::addr): Delete.
1691         (tui_locator_window::gdbarch): Delete.
1692         (tui_update_locator_fullname): Delete declaration.
1693         * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
1694         for locator window.
1695         * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
1696         (tui_display_main): Call function on tui_location directly.
1697         * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
1698         * tui/tui-location.c: New file.
1699         * tui/tui-location.h: New file.
1700
1701 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
1702
1703         * gdbtypes.h (get_type_arch): Rename to...
1704         (struct type) <arch>: ... this, update all users.
1705
1706 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
1707
1708         * gdbtypes.h (struct type) <arch>: Rename to...
1709         <arch_owner>: ... this, update all users.
1710         <objfile>: Rename to...
1711         <objfile_owner>: ... this, update all users.
1712
1713 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
1714
1715         * gdbcmd.h (execute_command_to_string): Update comment.
1716         * top.c (execute_command_to_string): Update header comment.
1717
1718 2021-01-28  Tom de Vries  <tdevries@suse.de>
1719
1720         PR breakpoints/27205
1721         * breakpoint.c (create_longjmp_master_breakpoint_probe)
1722         (create_longjmp_master_breakpoint_names): New function, factored out
1723         of ...
1724         (create_longjmp_master_breakpoint): ... here.  Only try to install
1725         longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
1726         breakpoint in libc.so failed.
1727
1728 2021-01-27  Lancelot SIX  <lsix@lancelotsix.com>
1729
1730         PR gdb/27133
1731         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
1732         unique_ptr is released when the wrapped pointer is kept for later
1733         use.
1734
1735 2021-01-27  Matthew Malcomson  <matthew.malcomson@arm.com>
1736
1737         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
1738         BLR and BR instructions.
1739         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
1740         (enum aarch64_masks): New.
1741
1742 2021-01-26  Tom Tromey  <tromey@adacore.com>
1743
1744         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
1745         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
1746         (windows_init_thread_list, windows_nat::handle_load_dll)
1747         (windows_nat::handle_unload_dll, windows_nat_target::resume)
1748         (windows_nat_target::resume)
1749         (windows_nat_target::get_windows_debug_event)
1750         (windows_nat_target::interrupt, windows_xfer_memory)
1751         (windows_nat_target::close): Update.
1752         * nat/windows-nat.c (DEBUG_EVENTS): Use
1753         debug_prefixed_printf_cond.
1754         (matching_pending_stop, fetch_pending_stop)
1755         (continue_last_debug_event): Update.
1756
1757 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
1758
1759         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
1760         elfcore_write_file_note.
1761
1762 2021-01-26  Shahab Vahedi  <shahab@synopsys.com>
1763
1764         * arc-tdep.c (arc_add_reggroups): New function.
1765         (arc_gdbarch_init): Call arc_add_reggroups.
1766
1767 2021-01-26  Anton Kolesov  <anton.kolesov@synopsys.com>
1768
1769         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
1770
1771 2021-01-25  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1772             Simon Marchi  <simon.marchi@polymtl.ca>
1773             Tom de Vries  <tdevries@suse.de>
1774
1775         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
1776         DW_AT_ranges.
1777
1778 2021-01-25  Tom Tromey  <tromey@adacore.com>
1779
1780         * dwarf2/read.c (get_mpz): New function.
1781         (get_dwarf2_rational_constant): Use it.
1782
1783 2021-01-25  Tom Tromey  <tromey@adacore.com>
1784
1785         * ada-lang.c (resolve_subexp): Handle array context.
1786
1787 2021-01-23  Tom Tromey  <tom@tromey.com>
1788
1789         PR compile/25575
1790         * compile/compile-loc2c.c (note_register): New function.
1791         (pushf_register_address, pushf_register): Use it.
1792
1793 2021-01-23  Tom Tromey  <tom@tromey.com>
1794
1795         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
1796         Change type of "registers_used".
1797         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
1798         * dwarf2/loc.c (dwarf2_compile_property_to_c)
1799         (locexpr_generate_c_location, loclist_generate_c_location): Change
1800         type of "registers_used".
1801         * compile/compile.h (compile_dwarf_expr_to_c)
1802         (compile_dwarf_bounds_to_c): Update.
1803         * compile/compile-loc2c.c (pushf_register_address)
1804         (pushf_register, do_compile_dwarf_expr_to_c)
1805         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
1806         of "registers_used".
1807         * compile/compile-c.h (generate_c_for_variable_locations):
1808         Update.
1809         * compile/compile-c-symbols.c (generate_vla_size)
1810         (generate_c_for_for_one_variable): Change type of
1811         "registers_used".
1812         (generate_c_for_variable_locations): Return std::vector.
1813         * compile/compile-c-support.c (generate_register_struct): Change
1814         type of "registers_used".
1815         (compute): Update.
1816
1817 2021-01-23  Tom Tromey  <tom@tromey.com>
1818
1819         * compile/compile-internal.h (class compile_instance)
1820         <set_arguments>: Change return type.
1821         * compile/compile.c (compile_to_object): Remove call to reset.
1822         (compile_instance::set_arguments): Change return type.
1823
1824 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
1825
1826         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
1827         * gdbtypes.h (struct type) <set_owner>: Add asserts.
1828
1829 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
1830
1831         * Makefile.in (SELFTESTS_SRCS): Add
1832         unittests/gdb_tilde_expand-selftests.c.
1833         * unittests/gdb_tilde_expand-selftests.c: New file.
1834
1835 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1836
1837         PR cli/25956
1838         * NEWS: Mention new command.
1839         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
1840         (version_style): Define.
1841         (cli_style_option::cli_style_option): Add intensity parameter, and
1842         use as appropriate.
1843         (_initialize_cli_style): Register version style set/show commands.
1844         * cli/cli-style.h (cli_style_option): Add intensity parameter.
1845         (version_style): Declare.
1846         * top.c (print_gdb_version): Use version_stype, and styled_string
1847         to print the GDB version string.
1848
1849 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
1850
1851         * utils.c (emit_style_escape): Only emit an escape sequence if the
1852         requested style is different than the current applied style.
1853         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
1854         current applied_style.
1855         (fputs_styled): Remove is_default check.
1856         (fputs_styled_unfiltered): Likewise.
1857         (vfprintf_styled_no_gdbfmt): Likewise.
1858
1859 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1860
1861         * remote.h (remote_debug_printf): New.
1862         (remote_debug_printf_nofunc): New.
1863         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
1864         * remote.c: Use above macros throughout file.
1865
1866 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1867
1868         * remote.h (remote_debug): Change to bool.
1869         * remote.c (remote_debug): Change to bool.
1870         (_initialize_remote): Adjust.
1871
1872 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1873
1874         * target.h (remote_debug): Move to...
1875         * remote.h (remote_debug): ... here.
1876         * top.c (remote_debug): Move to...
1877         * remote.c (remote_debug): ... here.
1878         * remote-sim.c: Include remote.h.
1879
1880 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1881
1882         * cli/cli-cmds.c (show_remote_debug): Remove.
1883         (show_remote_timeout): Remove.
1884         (_initialize_cli_cmds): Don't register commands.
1885         * remote.c (show_remote_debug): Move here.
1886         (show_remote_timeout): Move here.
1887         (_initialize_remote): Register commands.
1888
1889 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1890
1891         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
1892         type::objfile method instead.
1893
1894 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
1895
1896         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
1897         use the type::is_objfile_owned method.
1898
1899 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
1900
1901         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
1902         (TYPE_OWNER): Remove.
1903         (TYPE_OBJFILE): Adjust.
1904         (struct main_type) <flag_objfile_owned>: Rename to...
1905         <m_flag_objfile_owned>: ... this.
1906         <owner>: Rename to...
1907         <m_owner>: ... this.
1908         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
1909         methods.
1910         (TYPE_ALLOC): Adjust.
1911         * gdbtypes.c (alloc_type): Adjust.
1912         (alloc_type_arch): Adjust.
1913         (alloc_type_copy): Adjust.
1914         (get_type_arch): Adjust.
1915         (smash_type): Adjust.
1916         (lookup_array_range_type): Adjust.
1917         (recursive_dump_type): Adjust.
1918         (copy_type_recursive): Adjust.
1919         * compile/compile-c-types.c (convert_func): Adjust.
1920         (convert_type_basic): Adjust.
1921         * compile/compile-cplus-types.c (compile_cplus_convert_func):
1922         Adjust.
1923         * language.c
1924         (language_arch_info::type_and_symbol::alloc_type_symbol):
1925         Adjust.
1926
1927 2021-01-21  Luis Machado  <luis.machado@linaro.org>
1928
1929         * coffread.c (enter_linenos): Passing string to complaint.
1930         * valops.c (value_assign): Make array view.
1931
1932 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1933
1934         * auto-load.h (debug_auto_load): Move here.
1935         (auto_load_debug_printf): New.
1936         * auto-load.c: Use auto_load_debug_printf.
1937         (debug_auto_load): Move to header.
1938         * linux-thread-db.c (try_thread_db_load): Use
1939         auto_load_debug_printf.
1940         * main.c (captured_main_1): Likewise.
1941
1942 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1943
1944         * f-valprint.c (f77_array_offset_tbl): Remove.
1945
1946 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1947
1948         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
1949
1950 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1951
1952         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
1953         of gdb_select.
1954
1955 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
1956
1957         PR python/19151
1958         * python/py-breakpoint.c (bppy_get_location): Handle
1959         bp_hardware_breakpoint.
1960         (bppy_init): Likewise.
1961         (gdbpy_breakpoint_created): Likewise.
1962
1963 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
1964
1965         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
1966
1967 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1968
1969         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
1970         (_initialize_gdb_bfd): Adjust.
1971
1972 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1973
1974         PR gdb/26828
1975         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
1976
1977 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1978
1979         * dwarf2/read.c (follow_die_offset): Add logging.
1980         (dwarf2_per_objfile::age_comp_units): Add logging.
1981
1982 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
1983
1984         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
1985         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
1986         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
1987         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
1988         * arm-tdep.c (struct frame_unwind): Make static.
1989         * auto-load.c (auto_load_safe_path_vec): Make static.
1990         * csky-tdep.c (csky_stub_unwind): Make static.
1991         * gdbarch.c (gdbarch_data_registry): Make static.
1992         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
1993         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
1994         * i386-tdep.c (i386_frame_setup_skip_insns,
1995         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
1996         Make static.
1997         * infrun.c (observer_mode): Make static.
1998         * linux-nat.c (sigchld_action): Make static.
1999         * linux-thread-db.c (thread_db_list): Make static.
2000         * maint-test-options.c (maintenance_test_options_list):
2001         * mep-tdep.c (mep_csr_registers): Make static.
2002         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
2003         (stats): Make static.
2004         * nat/linux-osdata.c (struct osdata_type): Make static.
2005         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
2006         * progspace.c (last_program_space_num): Make static.
2007         * python/py-param.c (struct parm_constant): Remove struct type
2008         name.
2009         (parm_constants): Make static.
2010         * python/py-record-btrace.c (btpy_list_methods): Make static.
2011         * python/py-record.c (recpy_gap_type): Make static.
2012         * record.c (record_goto_cmdlist): Make static.
2013         * regcache.c (regcache_descr_handle): Make static.
2014         * registry.h (DEFINE_REGISTRY): Make definition static.
2015         * symmisc.c (std_in, std_out, std_err): Make static.
2016         * top.c (previous_saved_command_line): Make static.
2017         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
2018         static.
2019         * unittests/command-def-selftests.c (nr_duplicates,
2020         nr_invalid_prefixcmd, lists): Make static.
2021         * unittests/observable-selftests.c (test_notification): Make
2022         static.
2023         * unittests/optional/assignment/1.cc (counter): Make static.
2024         * unittests/optional/assignment/2.cc (counter): Make static.
2025         * unittests/optional/assignment/3.cc (counter): Make static.
2026         * unittests/optional/assignment/4.cc (counter): Make static.
2027         * unittests/optional/assignment/5.cc (counter): Make static.
2028         * unittests/optional/assignment/6.cc (counter): Make static.
2029
2030 2021-01-20  Joel Sherrill  <joel@rtems.org>
2031
2032         PR gdb/27219
2033         * remote.c (struct remote_thread_info) <resume_state>: Rename
2034         to...
2035         <get_resume_state>: ... this.
2036         (remote_target::resume): Adjust.
2037         (remote_target::commit_resume): Adjust.
2038         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
2039
2040 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
2041             Tom Tromey <tom@tromey.com>
2042
2043         * stap-probe.c (stap_parse_single_operand): Handle '!'
2044         operator.
2045         (stap_parse_argument_conditionally): Likewise.
2046         Skip spaces after processing open-parenthesis sub-expression.
2047         (stap_parse_argument_1): Skip spaces after call to
2048         stap_parse_argument_conditionally.
2049         Handle case when right-side expression is a parenthesized
2050         sub-expression.
2051         Skip spaces after call to stap_parse_argument_1.
2052
2053 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
2054
2055         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
2056
2057 2021-01-19  Luis Machado  <luis.machado@linaro.org>
2058
2059         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
2060         memory and save data.
2061         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
2062         (trad_frame_set_unknown, trad_frame_set_value_bytes)
2063         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
2064         (trad_frame_value_bytes_p): Remove.
2065         (trad_frame_reset_saved_regs): Adjust documentation.
2066         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
2067         constructor and reset the state of the registers.
2068         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
2069         (trad_frame_value_bytes_p, trad_frame_set_value)
2070         (trad_frame_set_realreg, trad_frame_set_addr)
2071         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
2072         (trad_frame_set_reg_realreg): Update to call member function.
2073         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
2074         (trad_frame_get_prev_register): Likewise.
2075
2076         * aarch64-tdep.c (aarch64_analyze_prologue)
2077         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
2078         (aarch64_prologue_prev_register): Update to use member functions.
2079         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
2080         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
2081         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
2082         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
2083         (arm_make_epilogue_frame_cache): Likewise.
2084         * avr-tdep.c (avr_frame_unwind_cache)
2085         (avr_frame_prev_register): Likewise.
2086         * cris-tdep.c (cris_scan_prologue): Likewise.
2087         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
2088         * frv-tdep.c (frv_analyze_prologue): Likewise.
2089         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
2090         * lm32-tdep.c (lm32_frame_cache): Likewise.
2091         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
2092         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2093         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
2094         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
2095         (reset_saved_regs): Adjust to set realreg.
2096         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
2097         call member functions.
2098         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
2099         * s390-tdep.c (s390_prologue_frame_unwind_cache)
2100         (s390_backchain_frame_unwind_cache): Likewise.
2101         * score-tdep.c (score7_analyze_prologue)
2102         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
2103         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
2104         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
2105         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
2106         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
2107         * tilegx-tdep.c (tilegx_analyze_prologue)
2108         (tilegx_frame_cache): Likewise.
2109         * v850-tdep.c (v850_frame_cache): Likewise.
2110         * vax-tdep.c (vax_frame_cache): Likewise.
2111
2112 2021-01-19  Luis Machado  <luis.machado@linaro.org>
2113
2114         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
2115         of buffer + length.
2116         (put_frame_register_bytes): Likewise.
2117         Adjust documentation.
2118         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
2119         (safe_frame_unwind_memory): Likewise.
2120         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
2121         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
2122         gdb::array_view.
2123         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
2124         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
2125         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
2126         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
2127         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
2128         * dwarf2/loc.c (rw_pieced_value): Likewise.
2129         * hppa-tdep.c (hppa_frame_cache): Likewise.
2130         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
2131         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
2132         * i386-linux-tdep.c (i386_linux_sigtramp_start)
2133         (i386_linux_rt_sigtramp_start): Likewise.
2134         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
2135         * i386-tdep.c (i386_register_to_value): Likewise.
2136         * i387-tdep.c (i387_register_to_value): Likewise.
2137         * ia64-tdep.c (ia64_register_to_value): Likewise.
2138         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
2139         (m32r_linux_rt_sigtramp_start): Likewise.
2140         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
2141         * m68k-tdep.c (m68k_register_to_value): Likewise.
2142         * mips-tdep.c (mips_register_to_value)
2143         (mips_value_to_register): Likewise.
2144         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
2145         (ppcfbsd_sigtramp_frame_cache): Likewise.
2146         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
2147         (ppcobsd_sigtramp_frame_cache): Likewise.
2148         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
2149         (rs6000_register_to_value): Likewise.
2150         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
2151         * tramp-frame.c (tramp_frame_start): Likewise.
2152         * valops.c (value_assign): Likewise.
2153
2154 2021-01-19  Luis Machado  <luis.machado@linaro.org>
2155
2156         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
2157         array_view.
2158         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
2159         instead of buffer and size.
2160         (trad_frame_set_reg_value_bytes): Likewise.
2161         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
2162         (trad_frame_set_value_bytes): Likewise.
2163
2164 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
2165
2166         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
2167
2168 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
2169
2170         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
2171         (riscv_fbsd_gregset): Use riscv_supply_regset.
2172         (riscv_fbsd_fpregset): Likewise.
2173         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
2174         (riscv_linux_fregset): Likewise.
2175         * riscv-tdep.c (riscv_supply_regset): Define new function.
2176         * riscv-tdep.h (riscv_supply_regset): Declare new function.
2177
2178 2021-01-18  Tom de Vries  <tdevries@suse.de>
2179
2180         PR tdep/27172
2181         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
2182         New macro.
2183         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
2184         for SEGV_BNDERR.
2185
2186 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
2187
2188         * remote.c (class remote_target) <remote_hostio_send_command,
2189         remote_hostio_parse_result>: Constify parameter.
2190         (remote_hostio_parse_result): Likewise.
2191         (remote_target::remote_hostio_send_command): Adjust.
2192         (remote_target::remote_hostio_pread_vFile): Adjust.
2193         (remote_target::fileio_readlink): Adjust.
2194         (remote_target::fileio_fstat): Adjust.
2195
2196 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
2197
2198         * remote.c (remote_target::start_remote): Move wait_status to
2199         narrower scope.
2200
2201 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
2202
2203         * remote.c (class remote_target):
2204         <add_current_inferior_and_thread>: Constify parameter.
2205         (stop_reply_extract_thread): Likewise.
2206         (remote_target::get_current_thread): Likewise.
2207         (remote_target::add_current_inferior_and_thread): Likewise.
2208
2209 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
2210
2211         * remote.c (class remote_target)
2212         <remote_unpack_thread_info_response,
2213         parse_threadlist_response>: Constify parameter and/or return
2214         value and or local variable.
2215         (stub_unpack_int): Likewise.
2216         (unpack_nibble): Likewise.
2217         (unpack_byte): Likewise.
2218         (unpack_int): Likewise.
2219         (unpack_string): Likewise.
2220         (unpack_threadid): Likewise.
2221         (remote_target::remote_unpack_thread_info_response): Likewise.
2222         (remote_target::parse_threadlist_response): Likewise.
2223
2224 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
2225
2226         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
2227
2228 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
2229
2230         * MAINTAINERS (Write After Approval): Add myself.
2231
2232 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
2233
2234         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
2235         because is_trivially_default_constructible was first implemented with
2236         gcc-5.
2237
2238 2021-01-14  Tom de Vries  <tdevries@suse.de>
2239
2240         PR breakpoints/27151
2241         * objfiles.h (in_plt_section): Handle .plt.sec.
2242
2243 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
2244
2245         PR gdb/26819
2246         * remote.c
2247         (remote_target::select_thread_for_ambiguous_stop_reply): New
2248         member function.
2249         (remote_target::process_stop_reply): Call
2250         select_thread_for_ambiguous_stop_reply.
2251
2252 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
2253
2254         * record-btrace.c (class record_btrace_target): Remove.
2255         (record_btrace_target::commit_resume): Remove.
2256         * record-full.c (class record_full_target): Remove.
2257         (record_full_target::commit_resume): Remove.
2258
2259 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
2260
2261         * remote.c (enum class resume_state): New.
2262         (struct resumed_pending_vcont_info): New.
2263         (struct remote_thread_info) <resume_state, set_not_resumed,
2264         set_resumed_pending_vcont, resumed_pending_vcont_info,
2265         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
2266         New.
2267         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
2268         (remote_target::remote_add_thread): Adjust.
2269         (remote_target::process_initial_stop_replies): Adjust.
2270         (remote_target::resume): Adjust.
2271         (remote_target::commit_resume): Rely on state in
2272         remote_thread_info and not on tp->executing.
2273         (remote_target::process_stop_reply): Adjust.
2274
2275 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2276
2277         * arc-tdep.h (arc_debug_printf): New.
2278         * arc-tdep.c: Use arc_debug_printf.
2279         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
2280         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
2281         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
2282
2283 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2284
2285         * arc-tdep.h (arc_debug): Change type to bool.
2286         * arc-tdep.c (arc_debug): Change type to bool.
2287         (arc_analyze_prologue): Adjust.
2288         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
2289         * arc-linux-nat.c (ps_get_thread_area): Adjust.
2290
2291 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2292
2293         * auto-load.c (auto_load_objfile_script_1): Use bool.
2294         (execute_script_contents): Use bool.
2295
2296 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2297
2298         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
2299         comment here.
2300         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
2301         comment to header.
2302         * extension-priv.h (struct extension_language_script_ops)
2303         <auto_load_enabled>: Return bool.
2304         * extension.h (ext_lang_auto_load_enabled): Return bool, move
2305         comment here.
2306         * extension.c (ext_lang_auto_load_enabled): Return bool, move
2307         comment to header.
2308         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
2309         move comment here.
2310         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
2311         move comment to header.
2312         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
2313         move comment here.
2314         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
2315         move comment to header.
2316
2317 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2318
2319         * auto-load.h (file_is_auto_load_safe): Change return type to
2320         bool, move comment here.
2321         * auto-load.c (file_is_auto_load_safe): Change return type and
2322         advice_printed to bool.  Move comment to  header.
2323
2324 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2325
2326         * jit.c (jit_debug_printf): New, use throughout file.
2327
2328 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
2329
2330         * infrun.c (normal_stop): Fix indentation.
2331
2332 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
2333
2334         * top.h (readnow_symbol_files, readnever_symbol_files): Move
2335         declarations to ...
2336         * symfile.h: ... here.
2337         * symfile.c: Update doc.
2338
2339 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
2340
2341         * target.h (baud_rate, serial_parity): Move declarations...
2342         * serial.h: ... here.
2343         * main.c: Include serial.h.
2344         * serial.c (baud_rate, serial_parity): Update doc.
2345
2346 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
2347
2348         * top.c (pre_init_ui_hook): Remove.
2349
2350 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
2351
2352         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
2353         (aarch64_vnv_type): Add "bf" type in h field of v registers.
2354         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
2355         * features/aarch64-fpu.xml: Add bfloat16 type.
2356
2357 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
2358
2359         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
2360
2361 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
2362
2363         * f-exp.y (dot_ops): Rename to...
2364         (fortran_operators): ...this.  Add a header comment.  Add symbol
2365         based operators.
2366         (yylex): Update to use fortran_operators not dot_ops.  Remove
2367         special handling for '**', this is now included in
2368         fortran_operators.
2369
2370 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
2371
2372         * arch/aarch64-insn.h (aarch64_debug_printf): New.
2373         * arch/aarch64-insn.c: Use aarch64_debug_printf.
2374         * aarch64-tdep.c: Use aarch64_debug_printf.
2375
2376 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
2377
2378         * solib-aix.c (solib_aix_debug_printf): New, use throughout
2379         file.
2380
2381 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
2382
2383         * jit.c (jit_debug): Change type to bool.
2384         (_initialize_jit): Adjust.
2385
2386 2021-01-09  Tom Tromey  <tom@tromey.com>
2387
2388         PR compile/23672
2389         * compile/compile.c (compile_to_object): Avoid crash when
2390         osabi_triplet_regexp returns NULL.
2391
2392 2021-01-09  Tom Tromey  <tom@tromey.com>
2393
2394         * tracepoint.h (class collection_list) <append_exp>: Take a
2395         std::string.
2396         * tracepoint.c (collection_list::append_exp): Take a std::string.
2397         (encode_actions_1): Update.
2398
2399 2021-01-08  Tom Tromey  <tromey@adacore.com>
2400
2401         * parse.c (parse_expression): Add void_context_p parameter.  Use
2402         parse_exp_in_context.
2403         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
2404         parse_expression.
2405         (print_command, call_command): Update.
2406         * expression.h (parse_expression): Add void_context_p parameter.
2407
2408 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
2409
2410         * value.c (set_value_component_location): Adjust the VALUE_LVAL
2411         for internalvar components that have a dynamic location.
2412
2413 2021-01-08  Tom de Vries  <tdevries@suse.de>
2414
2415         PR gdb/26881
2416         * breakpoint.c (create_exception_master_breakpoint_probe)
2417         (create_exception_master_breakpoint_hook): Factor out
2418         of ...
2419         (create_exception_master_breakpoint): ... here.  Only try to install
2420         the master exception breakpoint in objfile.debug using the
2421         _Unwind_DebugHook method, if the install using probes in objfile
2422         failed.
2423
2424 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
2425
2426         * f-lang.c (fortran_value_subarray): Call value_from_component.
2427
2428 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
2429
2430         * remote-sim.c: Include memory-map.h.
2431         (gdbsim_target): Define memory_map override.
2432         (gdbsim_target::memory_map): Define.
2433
2434 2021-01-07  Tom Tromey  <tromey@adacore.com>
2435
2436         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
2437
2438 2021-01-07  Tom Tromey  <tromey@adacore.com>
2439
2440         * ada-lang.c (add_component_interval): Start loop using vector's
2441         updated size.
2442
2443 2021-01-06  Tom Tromey  <tromey@adacore.com>
2444
2445         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
2446         Do not cast result.
2447         * valarith.c (fixed_point_binop): Handle multiplication
2448         and division specially.
2449         * valops.c (value_to_gdb_mpq): New function.
2450         (value_cast_to_fixed_point): Use it.
2451
2452 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
2453
2454         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
2455         Call wnoutrefresh instead of tui_win_info::refresh_window.
2456
2457 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
2458
2459         * tui/tui-source.c (tui_source_window::show_line_number):
2460         Redraw second space after line number.
2461
2462 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
2463
2464         PR tui/26927
2465         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
2466         Fix source pad size in prefresh.
2467         (tui_source_window_base::show_source_content): Grow source pad
2468         if necessary.
2469
2470 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
2471
2472         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
2473         (bfin_frame_align): Use align_down.
2474
2475 2021-01-04  Tom de Vries  <tdevries@suse.de>
2476
2477         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
2478         terminators that do not terminate anything.
2479
2480 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
2481
2482         * debug.c (debug_print_depth): New.
2483         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
2484         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
2485         * infrun.c (start_step_over): Use
2486         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
2487         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
2488         INFRUN_SCOPED_DEBUG_START_END.
2489         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
2490
2491 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
2492
2493         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
2494
2495 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
2496
2497         * utils.c (vfprintf_unfiltered): Print timestamp only when
2498         previous debug output ended with a newline.
2499
2500 2021-01-04  Luis Machado  <luis.machado@linaro.org>
2501
2502         Update all users of trad_frame_saved_reg to use the new member
2503         functions.
2504
2505         Remote all struct keywords from declarations of trad_frame_saved_reg
2506         types, except on forward declarations.
2507
2508         * aarch64-tdep.c: Update.
2509         * alpha-mdebug-tdep.c: Update.
2510         * alpha-tdep.c: Update.
2511         * arc-tdep.c: Update.
2512         * arm-tdep.c: Update.
2513         * avr-tdep.c: Update.
2514         * cris-tdep.c: Update.
2515         * csky-tdep.c: Update.
2516         * frv-tdep.c: Update.
2517         * hppa-linux-tdep.c: Update.
2518         * hppa-tdep.c: Update.
2519         * hppa-tdep.h: Update.
2520         * lm32-tdep.c: Update.
2521         * m32r-linux-tdep.c: Update.
2522         * m32r-tdep.c: Update.
2523         * m68hc11-tdep.c: Update.
2524         * mips-tdep.c: Update.
2525         * moxie-tdep.c: Update.
2526         * riscv-tdep.c: Update.
2527         * rs6000-tdep.c: Update.
2528         * s390-linux-tdep.c: Update.
2529         * s390-tdep.c: Update.
2530         * score-tdep.c: Update.
2531         * sparc-netbsd-tdep.c: Update.
2532         * sparc-sol2-tdep.c: Update.
2533         * sparc64-fbsd-tdep.c: Update.
2534         * sparc64-netbsd-tdep.c: Update.
2535         * sparc64-obsd-tdep.c: Update.
2536         * sparc64-sol2-tdep.c: Update.
2537         * tilegx-tdep.c: Update.
2538         * v850-tdep.c: Update.
2539         * vax-tdep.c: Update.
2540
2541         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
2542         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
2543
2544         * trad-frame.c: Update.
2545         Remove TF_REG_* enum.
2546         (trad_frame_alloc_saved_regs): Add a static assertion to check for
2547         a trivially-constructible struct.
2548         (trad_frame_reset_saved_regs): Adjust to use member function.
2549         (trad_frame_value_p): Likewise.
2550         (trad_frame_addr_p): Likewise.
2551         (trad_frame_realreg_p): Likewise.
2552         (trad_frame_value_bytes_p): Likewise.
2553         (trad_frame_set_value): Likewise.
2554         (trad_frame_set_realreg): Likewise.
2555         (trad_frame_set_addr): Likewise.
2556         (trad_frame_set_unknown): Likewise.
2557         (trad_frame_set_value_bytes): Likewise.
2558         (trad_frame_get_prev_register): Likewise.
2559         * trad-frame.h: Update.
2560         (trad_frame_saved_reg_kind): New enum.
2561         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
2562         <m_kind, m_reg>: New member fields.
2563         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
2564         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
2565         <is_addr, is_unknown, is_value_bytes>: New member functions.
2566
2567 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
2568
2569         * target-float.c: Fix typos.
2570
2571 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
2572
2573         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
2574
2575 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
2576
2577         * gdbarch.sh: Update copyright year range.
2578
2579 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
2580
2581         Update copyright year range in copyright header of all GDB files.
2582
2583 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
2584
2585         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
2586         to the list of directories to update.
2587
2588 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
2589
2590         * top.c (print_gdb_version): Update copyright year.
2591
2592 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
2593
2594         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
2595
2596 For older changes see ChangeLog-2020.
2597 \f
2598 Local Variables:
2599 mode: change-log
2600 left-margin: 8
2601 fill-column: 74
2602 version-control: never
2603 coding: utf-8
2604 End: