gdb/ChangeLog

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