gdb/ChangeLog

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