gdb/ChangeLog

   1 2021-03-08  Tom Tromey  <tom@tromey.com>
   2
   3         * gdbarch.sh (dtrace_parse_probe_argument): Change return type.
   4         * gdbarch.h: Rebuild.
   5         * gdbarch.c: Rebuild.
   6         * dtrace-probe.c (dtrace_probe::build_arg_exprs): Update.
   7         * amd64-linux-tdep.c (amd64_dtrace_parse_probe_argument): Change
   8         return type.
   9         (amd64_dtrace_parse_probe_argument): Update.
  10
  11 2021-03-08  Tom Tromey  <tom@tromey.com>
  12
  13         * parser-defs.h (struct parser_state) <push, push_new,
  14         push_c_string, push_symbol, push_dollar, pop, pop_vector, wrap,
  15         wrap2>: New methods.
  16         <m_operations>: New member.
  17         * parse.c (parser_state::push_c_string)
  18         (parser_state::push_symbol, parser_state::push_dollar): New
  19         methods.
  20
  21 2021-03-08  Tom Tromey  <tom@tromey.com>
  22
  23         * parser-defs.h (struct expr_completion_state) <expout_last_op>:
  24         New member.
  25         (struct parser_state) <mark_struct_expression>: New method.
  26         * parse.c (parser_state::mark_struct_expression): Update assert.
  27         (parser_state::mark_struct_expression): New method.
  28         (parser_state::mark_completion_tag): Update assert.
  29         (parse_expression_for_completion): Handle expout_last_op.
  30
  31 2021-03-08  Tom Tromey  <tom@tromey.com>
  32
  33         * ada-exp.h (class ada_var_value_operation) <get_symbol>: Remove;
  34         now in superclass.
  35         * value.h (fetch_subexp_value): Add "op" parameter.
  36         * value.c (init_if_undefined_command): Update.
  37         * tracepoint.c (validate_actionline, encode_actions_1): Update.
  38         * stap-probe.c (stap_probe::compile_to_ax): Update.
  39         * printcmd.c (set_command): Update.
  40         * ppc-linux-nat.c (ppc_linux_nat_target::check_condition):
  41         Update.
  42         * parser-defs.h (struct expr_builder) <set_operation>: New
  43         method.
  44         * parse.c (parse_exp_in_context, exp_uses_objfile): Update.
  45         * expression.h (struct expression) <first_opcode>: Update.
  46         <op>: New member.
  47         * expprint.c (dump_raw_expression, dump_prefix_expression):
  48         Update.
  49         * expop.h (class var_value_operation) <get_symbol>: New method.
  50         (class register_operation) <get_name>: New method.
  51         (class equal_operation): No longer a typedef, now a subclass.
  52         (class unop_memval_operation) <get_type>: New method.
  53         (class assign_operation) <get_lhs>: New method.
  54         (class unop_cast_operation) <get_type>: New method.
  55         * eval.c (evaluate_expression, evaluate_type)
  56         (evaluate_subexpression_type): Update.
  57         (fetch_subexp_value): Add "op" parameter.
  58         (parse_and_eval_type): Update.
  59         * dtrace-probe.c (dtrace_probe::compile_to_ax): Update.
  60         * breakpoint.c (update_watchpoint, watchpoint_check)
  61         (watchpoint_exp_is_const, watch_command_1): Update.
  62         * ax-gdb.c (gen_trace_for_expr, gen_eval_for_expr, gen_printf):
  63         Update.
  64
  65 2021-03-08  Tom Tromey  <tom@tromey.com>
  66
  67         * ada-lang.c (ada_value_binop): Do not use op_string.
  68
  69 2021-03-08  Tom Tromey  <tom@tromey.com>
  70
  71         * expprint.c (dump_for_expression): New overload.
  72         * expop.h (check_objfile, dump_for_expression): Declare new
  73         overloads.
  74         * ada-lang.c (check_objfile): New overload.
  75         (assign_component, ada_aggregate_component::uses_objfile)
  76         (ada_aggregate_component::dump, ada_aggregate_component::assign)
  77         (ada_aggregate_component::assign_aggregate)
  78         (ada_positional_component::uses_objfile)
  79         (ada_positional_component::dump, ada_positional_component::assign)
  80         (ada_discrete_range_association::uses_objfile)
  81         (ada_discrete_range_association::dump)
  82         (ada_discrete_range_association::assign)
  83         (ada_name_association::uses_objfile, ada_name_association::dump)
  84         (ada_name_association::assign)
  85         (ada_choices_component::uses_objfile, ada_choices_component::dump)
  86         (ada_choices_component::assign)
  87         (ada_others_component::uses_objfile, ada_others_component::dump)
  88         (ada_others_component::assign, ada_assign_operation::evaluate):
  89         New methods.
  90         * ada-exp.h (ada_string_operation) <get_name>: New method.
  91         (class ada_assign_operation): New.
  92         (class ada_component): New.
  93         (ada_component_up): New typedef.
  94         (class ada_aggregate_operation, class ada_aggregate_component)
  95         (class ada_positional_component, class ada_others_component)
  96         (class ada_association): New.
  97         (ada_association_up): New typedef.
  98         (class ada_choices_component)
  99         (class ada_discrete_range_association)
 100         (class ada_name_association): New.
 101
 102 2021-03-08  Tom Tromey  <tom@tromey.com>
 103
 104         * ada-lang.c (ada_var_value_operation::resolve)
 105         (ada_funcall_operation::resolve)
 106         (ada_ternop_slice_operation::resolve): New methods.
 107         * ada-exp.h (struct ada_resolvable): New.
 108         (class ada_var_value_operation): Derive from ada_resolvable.
 109         <get_block, resolve>: New methods.
 110         (class ada_funcall_operation): Derive from ada_resolvable.
 111         <resolve>: New method.
 112         (class ada_ternop_slice_operation): Derive from ada_resolvable.
 113         <resolve>: New method.
 114
 115 2021-03-08  Tom Tromey  <tom@tromey.com>
 116
 117         * ada-lang.c (ada_funcall_operation::evaluate): New method.
 118         * ada-exp.h (class ada_var_msym_value_operation) <get_symbol>: New
 119         method.
 120         (class ada_funcall_operation): New.
 121
 122 2021-03-08  Tom Tromey  <tom@tromey.com>
 123
 124         * ada-lang.c (ada_structop_operation::evaluate): New method.
 125         * ada-exp.h (class ada_structop_operation): New.
 126
 127 2021-03-08  Tom Tromey  <tom@tromey.com>
 128
 129         * ada-lang.c (ada_unop_ind_operation::evaluate): New method.
 130         * ada-exp.h (class ada_unop_ind_operation): New.
 131
 132 2021-03-08  Tom Tromey  <tom@tromey.com>
 133
 134         * ada-lang.c (ada_binop_exp): No longer static.
 135         * ada-exp.h (ada_binop_exp_operation): New typedef.
 136
 137 2021-03-08  Tom Tromey  <tom@tromey.com>
 138
 139         * ada-lang.c (ada_val_atr): No longer static.
 140         (ada_atr_val_operation::evaluate): New method.
 141         * ada-exp.h (class ada_atr_val_operation): New.
 142
 143 2021-03-08  Tom Tromey  <tom@tromey.com>
 144
 145         * ada-lang.c (ada_pos_atr): No longer static.
 146         * ada-exp.h (ada_pos_operation): New typedef.
 147
 148 2021-03-08  Tom Tromey  <tom@tromey.com>
 149
 150         * ada-lang.c (ada_pos_atr): Rename from value_pos_atr.  Change
 151         parameters.
 152         (ada_evaluate_subexp): Use it.
 153
 154 2021-03-08  Tom Tromey  <tom@tromey.com>
 155
 156         * ada-lang.c (ada_binop_minmax): No longer static.
 157         * ada-exp.h (ada_binop_min_operation, ada_binop_max_operation):
 158         New typedefs.
 159
 160 2021-03-08  Tom Tromey  <tom@tromey.com>
 161
 162         * ada-lang.c (ada_var_msym_value_operation::evaluate_for_cast):
 163         New method.
 164         * ada-exp.h (class ada_var_msym_value_operation): New.
 165
 166 2021-03-08  Tom Tromey  <tom@tromey.com>
 167
 168         * ada-lang.c (ada_var_value_operation::evaluate_for_cast)
 169         (ada_var_value_operation::evaluate): New methods.
 170         * ada-exp.h (class ada_var_value_operation): New.
 171
 172 2021-03-08  Tom Tromey  <tom@tromey.com>
 173
 174         * ada-lang.c (ada_unop_atr_operation::evaluate): New method.
 175         * ada-exp.h (class ada_unop_atr_operation): New.
 176
 177 2021-03-08  Tom Tromey  <tom@tromey.com>
 178
 179         * ada-lang.c (ada_binop_in_bounds): No longer static.
 180         * ada-exp.h (class ada_binop_in_bounds_operation): New.
 181
 182 2021-03-08  Tom Tromey  <tom@tromey.com>
 183
 184         * ada-lang.c (ada_ternop_slice): No longer static.
 185         * ada-exp.h (class ada_ternop_slice_operation): New.
 186
 187 2021-03-08  Tom Tromey  <tom@tromey.com>
 188
 189         * ada-exp.h (ada_bitwise_operation): New template class.
 190         (ada_bitwise_and_operation, ada_bitwise_ior_operation)
 191         (ada_bitwise_xor_operation): New typedefs.
 192
 193 2021-03-08  Tom Tromey  <tom@tromey.com>
 194
 195         * ada-lang.c (ada_equal_binop): No longer static.
 196         * ada-exp.h (class ada_binop_equal_operation): New.
 197
 198 2021-03-08  Tom Tromey  <tom@tromey.com>
 199
 200         * ada-lang.c (ada_mult_binop): No longer static.
 201         * ada-exp.h (ada_binop_mul_operation ada_binop_div_operation)
 202         (ada_binop_rem_operation, ada_binop_mod_operation): New typedefs.
 203
 204 2021-03-08  Tom Tromey  <tom@tromey.com>
 205
 206         * ada-lang.c (ada_binop_addsub_operation::evaluate): New method.
 207         * ada-exp.h (class ada_binop_addsub_operation): New.
 208
 209 2021-03-08  Tom Tromey  <tom@tromey.com>
 210
 211         * ada-lang.h (ada_find_operator_symbol, ada_resolve_funcall)
 212         (ada_resolve_variable): Declare.
 213         * ada-lang.c (ada_find_operator_symbol, ada_resolve_funcall)
 214         (ada_resolve_variable): New functions.
 215         (resolve_subexp): Update.
 216
 217 2021-03-08  Tom Tromey  <tom@tromey.com>
 218
 219         * opencl-lang.c (opencl_ternop_cond_operation::evaluate): New
 220         method.
 221         * c-exp.h (class opencl_ternop_cond_operation): New.
 222
 223 2021-03-08  Tom Tromey  <tom@tromey.com>
 224
 225         * opencl-lang.c (opencl_logical_binop_operation::evaluate): New
 226         method.
 227         * c-exp.h (class opencl_logical_binop_operation): New.
 228
 229 2021-03-08  Tom Tromey  <tom@tromey.com>
 230
 231         * opencl-lang.c (opencl_structop_operation::evaluate): New
 232         method.
 233         * c-exp.h (class opencl_structop_operation): New.
 234
 235 2021-03-08  Tom Tromey  <tom@tromey.com>
 236
 237         * opencl-lang.c (opencl_logical_not): No longer static.  Change
 238         parameters.
 239         (evaluate_subexp_opencl): Update.
 240         * c-exp.h (opencl_notequal_operation): New typedef.
 241
 242 2021-03-08  Tom Tromey  <tom@tromey.com>
 243
 244         * opencl-lang.c (opencl_relop, eval_opencl_assign): No longer
 245         static.  Change parameters.
 246         (eval_opencl_assign): No longer static.  Add "op" parameter.
 247         (evaluate_subexp_opencl): Update.
 248         * c-exp.h (opencl_binop_operation): New template class.
 249         (opencl_assign_operation, opencl_equal_operation)
 250         (opencl_notequal_operation, opencl_less_operation)
 251         (opencl_gtr_operation, opencl_geq_operation)
 252         (opencl_leq_operation): New typedefs.
 253
 254 2021-03-08  Tom Tromey  <tom@tromey.com>
 255
 256         * opencl-lang.c (opencl_value_cast): No longer static.
 257         * c-exp.h (opencl_cast_type_operation): New typedef.
 258
 259 2021-03-08  Tom Tromey  <tom@tromey.com>
 260
 261         * f-exp.h (eval_op_f_allocated): Declare.
 262         (fortran_allocated_operation): New typedef.
 263         * f-lang.c (eval_op_f_allocated): No longer static.
 264
 265 2021-03-08  Tom Tromey  <tom@tromey.com>
 266
 267         * f-lang.c (eval_op_f_associated): New functions.
 268         * f-exp.h (fortran_associated_1arg, fortran_associated_2arg): New
 269         typedefs.
 270
 271 2021-03-08  Tom Tromey  <tom@tromey.com>
 272
 273         * f-lang.c (fortran_bound_1arg::evaluate)
 274         (fortran_bound_2arg::evaluate): New methods.
 275         * f-exp.h (class fortran_bound_1arg, class fortran_bound_2arg):
 276         New.
 277
 278 2021-03-08  Tom Tromey  <tom@tromey.com>
 279
 280         * expop.h (class unop_addr_operation) <get_expression>: New
 281         method.
 282         * f-lang.c (fortran_undetermined::value_subarray)
 283         (fortran_undetermined::evaluate): New methods.
 284         (fortran_prepare_argument): New overload.
 285         * f-exp.h (class fortran_range_operation)
 286         (class fortran_undetermined): New classes.
 287
 288 2021-03-08  Tom Tromey  <tom@tromey.com>
 289
 290         * rust-lang.c (rust_structop::evaluate_funcall): New method.
 291         * rust-exp.h (class rust_structop) <evaluate_funcall>: Declare
 292         method.
 293
 294 2021-03-08  Tom Tromey  <tom@tromey.com>
 295
 296         * expression.h (class operation) <evaluate_funcall>: New methods.
 297         * expop.h (class scope_operation) <evaluate_funcall>: New method.
 298         (class var_value_operation) <evaluate_funcall>: New method.
 299         (class structop_base_operation) <evaluate_funcall>: New method.
 300         (class var_msym_value_operation) <evaluate_funcall>: New method.
 301         (class structop_member_base): New class.
 302         (class structop_member_operation): Derive from
 303         structop_member_base.
 304         (class structop_mptr_operation): Derive from
 305         structop_member_base.
 306         (class funcall_operation): New class.
 307         * eval.c (operation::evaluate_funcall)
 308         (var_value_operation::evaluate_funcall)
 309         (scope_operation::evaluate_funcall)
 310         (structop_member_base::evaluate_funcall)
 311         (structop_base_operation::evaluate_funcall): New methods.
 312
 313 2021-03-08  Tom Tromey  <tom@tromey.com>
 314
 315         * expop.h (class array_operation): New.
 316         * eval.c (array_operation::evaluate_struct_tuple)
 317         (array_operation::evaluate): New methods.
 318
 319 2021-03-08  Tom Tromey  <tom@tromey.com>
 320
 321         * expop.h (class adl_func_operation): New.
 322         * eval.c (adl_func_operation::evaluate): New method.
 323
 324 2021-03-08  Tom Tromey  <tom@tromey.com>
 325
 326         * ada-lang.c (ada_unop_in_range): No longer static.
 327         * ada-exp.h (class ada_unop_range_operation): New.
 328
 329 2021-03-08  Tom Tromey  <tom@tromey.com>
 330
 331         * ada-lang.c (ada_unop_neg, ada_atr_tag, ada_atr_size, ada_abs):
 332         No longer static.
 333         * ada-exp.h (ada_neg_operation, ada_atr_tag_operation)
 334         (ada_atr_size_operation, ada_abs_operation): New typedefs.
 335
 336 2021-03-08  Tom Tromey  <tom@tromey.com>
 337
 338         * expop.h (class logical_and_operation)
 339         (class logical_or_operation): New.
 340         * eval.c (logical_and_operation::evaluate)
 341         (logical_or_operation::evaluate): New methods.
 342         * ax-gdb.c (logical_and_operation::do_generate_ax)
 343         (logical_or_operation::do_generate_ax): New methods.
 344
 345 2021-03-08  Tom Tromey  <tom@tromey.com>
 346
 347         * m2-lang.c (eval_op_m2_high, eval_op_m2_subscript): No longer
 348         static.
 349         * m2-exp.h: New file.
 350
 351 2021-03-08  Tom Tromey  <tom@tromey.com>
 352
 353         * rust-lang.c (rust_aggregate_operation::evaluate): New method.
 354         * rust-exp.h (class rust_aggregate_operation): New.
 355
 356 2021-03-08  Tom Tromey  <tom@tromey.com>
 357
 358         * rust-lang.c (eval_op_rust_struct_anon, eval_op_rust_structop):
 359         No longer static.
 360         * rust-exp.h (class rust_struct_anon): New.
 361         (class rust_structop): New.
 362
 363 2021-03-08  Tom Tromey  <tom@tromey.com>
 364
 365         * rust-lang.c (rust_range): No longer static.
 366         * rust-exp.h (class rust_range_operation): New.
 367
 368 2021-03-08  Tom Tromey  <tom@tromey.com>
 369
 370         * rust-lang.c (rust_subscript): No longer static.
 371         * rust-exp.h (class rust_subscript_operation): New.
 372
 373 2021-03-08  Tom Tromey  <tom@tromey.com>
 374
 375         * rust-lang.c (eval_op_rust_ind): No longer static.  Add "opcode"
 376         parameter.
 377         (rust_evaluate_subexp): Update.
 378         * rust-exp.h (class rust_unop_ind_operation): New.
 379
 380 2021-03-08  Tom Tromey  <tom@tromey.com>
 381
 382         * rust-lang.c (eval_op_rust_complement, eval_op_rust_array): No
 383         longer static.  Add "opcode" parameter.
 384         (rust_evaluate_subexp): Update.
 385         * rust-exp.h: New file.
 386
 387 2021-03-08  Tom Tromey  <tom@tromey.com>
 388
 389         * f-lang.c (eval_op_f_abs, eval_op_f_mod, eval_op_f_ceil)
 390         (eval_op_f_floor, eval_op_f_modulo, eval_op_f_cmplx)
 391         (eval_op_f_kind): No longer static.  Add "opcode" parameter.
 392         (evaluate_subexp_f): Update.
 393         * f-exp.h: New file.
 394
 395 2021-03-08  Tom Tromey  <tom@tromey.com>
 396
 397         * ada-lang.c (ada_ternop_range_operation::evaluate): New method.
 398         * ada-exp.h (class ada_ternop_range_operation): New.
 399
 400 2021-03-08  Tom Tromey  <tom@tromey.com>
 401
 402         * ada-lang.c (ada_qual_operation::evaluate): New method.
 403         * ada-exp.h (class ada_qual_operation): New.
 404
 405 2021-03-08  Tom Tromey  <tom@tromey.com>
 406
 407         * ada-lang.c (ada_string_operation::evaluate): New method.
 408         * ada-exp.h (class ada_string_operation): New.
 409
 410 2021-03-08  Tom Tromey  <tom@tromey.com>
 411
 412         * ada-lang.c (ada_wrapped_operation::evaluate): New method.
 413         * ada-exp.h: New file.
 414
 415 2021-03-08  Tom Tromey  <tom@tromey.com>
 416
 417         * expop.h (class multi_subscript_operation): New.
 418         * eval.c (multi_subscript_operation::evaluate): New method.
 419
 420 2021-03-08  Tom Tromey  <tom@tromey.com>
 421
 422         * eval.c (objc_msgcall_operation::evaluate): New method.
 423         * c-exp.h (class objc_msgcall_operation): New.
 424
 425 2021-03-08  Tom Tromey  <tom@tromey.com>
 426
 427         * expop.h (class var_value_operation): New.
 428         * eval.c (var_value_operation::evaluate)
 429         (var_value_operation::evaluate_for_address)
 430         (var_value_operation::evaluate_with_coercion)
 431         (var_value_operation::evaluate_for_sizeof)
 432         (var_value_operation::evaluate_for_cast): New methods.
 433         * ax-gdb.c (var_value_operation::do_generate_ax): New method.
 434
 435 2021-03-08  Tom Tromey  <tom@tromey.com>
 436
 437         * expop.h (cxx_cast_ftype): New typedef.
 438         (cxx_cast_operation): New template.
 439         (dynamic_cast_operation, reinterpret_cast_operation): New
 440         typedefs.
 441
 442 2021-03-08  Tom Tromey  <tom@tromey.com>
 443
 444         * expop.h (class unop_cast_type_operation): New.
 445         * ax-gdb.c (unop_cast_type_operation::do_generate_ax): New
 446         method.
 447
 448 2021-03-08  Tom Tromey  <tom@tromey.com>
 449
 450         * expop.h (class unop_cast_operation): New.
 451         * ax-gdb.c (unop_cast_operation::do_generate_ax): New method.
 452
 453 2021-03-08  Tom Tromey  <tom@tromey.com>
 454
 455         * expop.h (class assign_modify_operation): New.
 456         * eval.c (eval_binop_assign_modify): No longer static.
 457         * ax-gdb.c (assign_modify_operation::do_generate_ax): New method.
 458
 459 2021-03-08  Tom Tromey  <tom@tromey.com>
 460
 461         * expop.h (class assign_operation): New.
 462         * ax-gdb.c (assign_operation::do_generate_ax): New method.
 463
 464 2021-03-08  Tom Tromey  <tom@tromey.com>
 465
 466         * expop.h (class type_instance_operation): New.
 467         * eval.c (type_instance_operation::evaluate): New method.
 468
 469 2021-03-08  Tom Tromey  <tom@tromey.com>
 470
 471         * expop.h (class op_this_operation): New.
 472         * ax-gdb.c (op_this_operation::do_generate_ax): New method.
 473
 474 2021-03-08  Tom Tromey  <tom@tromey.com>
 475
 476         * expop.h (class unop_memval_operation)
 477         (class unop_memval_type_operation): New.
 478         * eval.c (eval_op_memval): No longer static.
 479         (unop_memval_operation::evaluate_for_address)
 480         (unop_memval_type_operation::evaluate_for_address)
 481         (unop_memval_operation::evaluate_for_sizeof)
 482         (unop_memval_type_operation::evaluate_for_sizeof): New methods.
 483         * ax-gdb.c (unop_memval_operation::do_generate_ax)
 484         (unop_memval_type_operation::do_generate_ax): New methods.
 485
 486 2021-03-08  Tom Tromey  <tom@tromey.com>
 487
 488         * expop.h (class unop_alignof_operation): New.
 489         * eval.c (eval_op_alignof): No longer static.
 490
 491 2021-03-08  Tom Tromey  <tom@tromey.com>
 492
 493         * expop.h (class unop_sizeof_operation): New.
 494         * ax-gdb.c (unop_sizeof_operation::do_generate_ax): New method.
 495
 496 2021-03-08  Tom Tromey  <tom@tromey.com>
 497
 498         * expop.h (class unop_addr_operation): New.
 499         * ax-gdb.c (gen_expr_unop) <case UNOP_ADDR>: New.
 500
 501 2021-03-08  Tom Tromey  <tom@tromey.com>
 502
 503         * expop.h (class typeid_operation): New.
 504
 505 2021-03-08  Tom Tromey  <tom@tromey.com>
 506
 507         * expop.h (class decltype_operation): New.
 508
 509 2021-03-08  Tom Tromey  <tom@tromey.com>
 510
 511         * expop.h (class typeof_operation): New.
 512
 513 2021-03-08  Tom Tromey  <tom@tromey.com>
 514
 515         * expop.h (class type_operation): New.
 516         * eval.c (eval_op_type): No longer static.
 517
 518 2021-03-08  Tom Tromey  <tom@tromey.com>
 519
 520         * expop.h (class unop_ind_base_operation)
 521         (class unop_ind_operation): New.
 522         * eval.c (eval_op_ind): No longer static.  Remove "op" parameter.
 523         (unop_ind_base_operation::evaluate_for_address)
 524         (unop_ind_base_operation::evaluate_for_sizeof): New method.
 525         * ax-gdb.c (gen_expr_unop) <case UNOP_IND>: New.
 526
 527 2021-03-08  Tom Tromey  <tom@tromey.com>
 528
 529         * expop.h (unop_incr_operation): New template.
 530         (preinc_operation, predec_operation, postinc_operation)
 531         (postdec_operation): New typedefs.
 532         * eval.c (eval_op_preinc, eval_op_predec, eval_op_postinc)
 533         (eval_op_postdec): No longer static.
 534
 535 2021-03-08  Tom Tromey  <tom@tromey.com>
 536
 537         * expop.h (unary_ftype): New typedef.
 538         (unop_operation, usual_ax_binop_operation): New templates.
 539         (unary_plus_operation, unary_neg_operation)
 540         (unary_complement_operation, unary_logical_not_operation): New
 541         typedefs.
 542         * eval.c (eval_op_plus, eval_op_neg, eval_op_complement)
 543         (eval_op_lognot): No longer static.
 544         * ax-gdb.c (gen_expr_unop): New function.
 545
 546 2021-03-08  Tom Tromey  <tom@tromey.com>
 547
 548         * ax-gdb.c (comma_operation::do_generate_ax): New method.
 549
 550 2021-03-08  Tom Tromey  <tom@tromey.com>
 551
 552         * expop.h (class repeat_operation): New.
 553         * eval.c (eval_op_repeat): No longer static.  Remove "op"
 554         parameter.
 555         (evaluate_subexp_standard): Update.
 556         * ax-gdb.c (repeat_operation::do_generate_ax): New method.
 557
 558 2021-03-08  Tom Tromey  <tom@tromey.com>
 559
 560         * expop.h (class comparison_operation): New.
 561         (equal_operation, notequal_operation, less_operation)
 562         (gtr_operation, geq_operation, leq_operation): New typedefs.
 563         * eval.c (eval_op_equal, eval_op_notequal, eval_op_less)
 564         (eval_op_gtr, eval_op_geq, eval_op_leq): No longer static.
 565
 566 2021-03-08  Tom Tromey  <tom@tromey.com>
 567
 568         * expop.h (class subscript_operation): New.
 569         * eval.c (eval_op_subscript): No longer static.
 570
 571 2021-03-08  Tom Tromey  <tom@tromey.com>
 572
 573         * expop.h (class binop_operation, class usual_ax_binop_operation):
 574         New.
 575         (exp_operation, intdiv_operation, mod_operation, mul_operation)
 576         (div_operation, rem_operation, lsh_operation, rsh_operation)
 577         (bitwise_and_operation, bitwise_ior_operation)
 578         (bitwise_xor_operation): New typedefs.
 579         * eval.c (eval_op_binary): No longer static.
 580
 581 2021-03-08  Tom Tromey  <tom@tromey.com>
 582
 583         * expop.h (class sub_operation): New.
 584         * eval.c (eval_op_sub): No longer static.  Remove "op" parameter.
 585         (evaluate_subexp_standard): Update.
 586
 587 2021-03-08  Tom Tromey  <tom@tromey.com>
 588
 589         * expop.h (class add_operation): New.
 590         * eval.c (eval_op_add): No longer static.  Remove "op" parameter.
 591         (evaluate_subexp_standard): Update.
 592
 593 2021-03-08  Tom Tromey  <tom@tromey.com>
 594
 595         * expop.h (class concat_operation): New.
 596         * eval.c (eval_op_concat): No longer static.  Remove "op"
 597         parameter.
 598         (evaluate_subexp_standard): Update.
 599
 600 2021-03-08  Tom Tromey  <tom@tromey.com>
 601
 602         * expop.h (class structop_member_operation)
 603         (class structop_mptr_operation): New.
 604         * eval.c (eval_op_member): No longer static.
 605
 606 2021-03-08  Tom Tromey  <tom@tromey.com>
 607
 608         * expop.h (class structop_ptr_operation): New.
 609         * eval.c (eval_op_structop_ptr): No longer static.  Remove "op"
 610         parameter.
 611
 612 2021-03-08  Tom Tromey  <tom@tromey.com>
 613
 614         * expop.h (class structop_base_operation)
 615         (class structop_operation): New.
 616         * eval.c (eval_op_structop_struct): No longer static.
 617
 618 2021-03-08  Tom Tromey  <tom@tromey.com>
 619
 620         * expop.h (class complex_operation): New.
 621
 622 2021-03-08  Tom Tromey  <tom@tromey.com>
 623
 624         * eval.c (eval_op_objc_selector): No longer static.
 625         * c-exp.h (class objc_selector_operation): New.
 626
 627 2021-03-08  Tom Tromey  <tom@tromey.com>
 628
 629         * eval.c: Include c-exp.h.
 630         * c-exp.h (class objc_nsstring_operation): New.
 631
 632 2021-03-08  Tom Tromey  <tom@tromey.com>
 633
 634         * c-lang.c (c_string_operation::evaluate): New method.
 635         * c-exp.h: New file.
 636
 637 2021-03-08  Tom Tromey  <tom@tromey.com>
 638
 639         * expop.h (class ternop_cond_operation): New.
 640         * ax-gdb.c (ternop_cond_operation::do_generate_ax): New method.
 641
 642 2021-03-08  Tom Tromey  <tom@tromey.com>
 643
 644         * expop.h (class ternop_slice_operation): New.
 645         * eval.c (eval_op_ternop): No longer static.
 646
 647 2021-03-08  Tom Tromey  <tom@tromey.com>
 648
 649         * expop.h (class string_operation): New.
 650         * eval.c (eval_op_string): No longer static.
 651
 652 2021-03-08  Tom Tromey  <tom@tromey.com>
 653
 654         * expop.h (class internalvar_operation): New.
 655         * ax-gdb.c (internalvar_operation::do_generate_ax): New method.
 656
 657 2021-03-08  Tom Tromey  <tom@tromey.com>
 658
 659         * expop.h (class bool_operation): New.
 660
 661 2021-03-08  Tom Tromey  <tom@tromey.com>
 662
 663         * expop.h (class register_operation): New.
 664         * eval.c (eval_op_register): No longer static.
 665         * ax-gdb.c (register_operation::do_generate_ax): New method.
 666
 667 2021-03-08  Tom Tromey  <tom@tromey.com>
 668
 669         * expop.h (class last_operation): New.
 670
 671 2021-03-08  Tom Tromey  <tom@tromey.com>
 672
 673         * expop.h (class func_static_var_operation): New.
 674         * eval.c (eval_op_func_static_var): No longer static.
 675
 676 2021-03-08  Tom Tromey  <tom@tromey.com>
 677
 678         * expop.h (class var_entry_value_operation): New.
 679         * eval.c (eval_op_var_entry_value): No longer static.
 680
 681 2021-03-08  Tom Tromey  <tom@tromey.com>
 682
 683         * expression.h (class operation) <set_outermost>: New method.
 684         * expop.h (class var_msym_value_operation): New.
 685         * eval.c (eval_op_var_msym_value): No longer static.
 686         (var_msym_value_operation::evaluate_for_address)
 687         (var_msym_value_operation::evaluate_for_sizeof)
 688         (var_msym_value_operation::evaluate_for_cast): New methods.
 689         * ax-gdb.c (var_msym_value_operation::do_generate_ax): New
 690         method.
 691
 692 2021-03-08  Tom Tromey  <tom@tromey.com>
 693
 694         * expop.h (class long_const_operation): New.
 695         * ax-gdb.c (long_const_operation::do_generate_ax): New method.
 696
 697 2021-03-08  Tom Tromey  <tom@tromey.com>
 698
 699         * expop.h (class scope_operation): New.
 700         * eval.c (eval_op_scope): No longer static.
 701         (scope_operation::evaluate_for_address): New method.
 702         * ax-gdb.c (scope_operation::do_generate_ax): New method.
 703
 704 2021-03-08  Tom Tromey  <tom@tromey.com>
 705
 706         * expprint.c (float_const_operation::dump): New method.
 707         * expop.h (float_data): New typedef.
 708         (class float_const_operation): New.
 709
 710 2021-03-08  Tom Tromey  <tom@tromey.com>
 711
 712         * expop.h (gen_expr_binop, gen_expr_structop): Declare.
 713         * ax-gdb.c (gen_expr_binop): New function.
 714         (gen_expr_structop): Likewise.
 715
 716 2021-03-08  Tom Tromey  <tom@tromey.com>
 717
 718         * expprint.c (expr::dump_for_expression): New functions.
 719         * expop.h (dump_for_expression): New overloads.
 720         (tuple_holding_operation::dump, tuple_holding_operation::do_dump):
 721         Update.
 722
 723 2021-03-08  Tom Tromey  <tom@tromey.com>
 724
 725         * expression.h (expr::operation): New class.
 726         (expr::make_operation): New function.
 727         (expr::operation_up): New typedef.
 728         * expop.h: New file.
 729         * eval.c (operation::evaluate_for_cast)
 730         (operation::evaluate_for_address, operation::evaluate_for_sizeof):
 731         New methods.
 732         * ax-gdb.c (operation::generate_ax): New method.
 733
 734 2021-03-08  Tom Tromey  <tom@tromey.com>
 735
 736         * ax-gdb.c (gen_expr_binop_rest): Remove "pc" parameter.
 737         (gen_expr_binop_rest): New overload.
 738
 739 2021-03-08  Tom Tromey  <tom@tromey.com>
 740
 741         * eval.c (eval_multi_subscript): New function.
 742         (evaluate_subexp_standard): Use it.
 743
 744 2021-03-08  Tom Tromey  <tom@tromey.com>
 745
 746         * ada-lang.c (ada_binop_exp): New function.
 747         (ada_evaluate_subexp): Use it.
 748
 749 2021-03-08  Tom Tromey  <tom@tromey.com>
 750
 751         * ada-lang.c (ada_val_atr): Rename from value_val_atr.  Change
 752         parameters.
 753         (ada_evaluate_subexp): Use it.
 754
 755 2021-03-08  Tom Tromey  <tom@tromey.com>
 756
 757         * ada-lang.c (ada_binop_minmax): New function.
 758         (ada_evaluate_subexp): Use it.
 759
 760 2021-03-08  Tom Tromey  <tom@tromey.com>
 761
 762         * ada-lang.c (ada_unop_atr): New function.
 763         (ada_evaluate_subexp): Use it.
 764
 765 2021-03-08  Tom Tromey  <tom@tromey.com>
 766
 767         * ada-lang.c (ada_binop_in_bounds): New function.
 768         (ada_evaluate_subexp): Use it.
 769
 770 2021-03-08  Tom Tromey  <tom@tromey.com>
 771
 772         * ada-lang.c (ada_ternop_slice): New function.
 773         (ada_evaluate_subexp): Use it.
 774
 775 2021-03-08  Tom Tromey  <tom@tromey.com>
 776
 777         * ada-lang.c (ada_equal_binop): New function.
 778         (ada_evaluate_subexp): Use it.
 779
 780 2021-03-08  Tom Tromey  <tom@tromey.com>
 781
 782         * ada-lang.c (ada_mult_binop): New function.
 783         (ada_evaluate_subexp): Use it.
 784
 785 2021-03-08  Tom Tromey  <tom@tromey.com>
 786
 787         * ada-lang.c (ada_abs): New function.
 788         (ada_evaluate_subexp): Use it.
 789
 790 2021-03-08  Tom Tromey  <tom@tromey.com>
 791
 792         * ada-lang.c (ada_atr_size): New function.
 793         (ada_evaluate_subexp): Use it.
 794
 795 2021-03-08  Tom Tromey  <tom@tromey.com>
 796
 797         * ada-lang.c (ada_atr_tag): New function.
 798         (ada_evaluate_subexp): Use it.
 799
 800 2021-03-08  Tom Tromey  <tom@tromey.com>
 801
 802         * ada-lang.c (ada_unop_in_range): New function.
 803         (ada_evaluate_subexp): Use it.
 804
 805 2021-03-08  Tom Tromey  <tom@tromey.com>
 806
 807         * ada-lang.c (ada_unop_neg): New function.
 808         (ada_evaluate_subexp): Use it.
 809
 810 2021-03-08  Tom Tromey  <tom@tromey.com>
 811
 812         * ada-lang.c (eval_ternop_in_range): New function.
 813         (ada_evaluate_subexp): Use it.
 814
 815 2021-03-08  Tom Tromey  <tom@tromey.com>
 816
 817         * opencl-lang.c (eval_opencl_assign): New function.
 818         (evaluate_subexp_opencl): Use it.
 819
 820 2021-03-08  Tom Tromey  <tom@tromey.com>
 821
 822         * eval.c (eval_op_objc_msgcall): New function.
 823         (evaluate_subexp_standard): Use it.
 824
 825 2021-03-08  Tom Tromey  <tom@tromey.com>
 826
 827         * eval.c (eval_binop_assign_modify): New function.
 828         (evaluate_subexp_standard): Use it.
 829
 830 2021-03-08  Tom Tromey  <tom@tromey.com>
 831
 832         * m2-lang.c (eval_op_m2_subscript): New function.
 833         (evaluate_subexp_modula2): Use it.
 834
 835 2021-03-08  Tom Tromey  <tom@tromey.com>
 836
 837         * m2-lang.c (eval_op_m2_high): New function.
 838         (evaluate_subexp_modula2): Use it.
 839
 840 2021-03-08  Tom Tromey  <tom@tromey.com>
 841
 842         * eval.c (evaluate_subexp_for_address_base): New function.
 843         (evaluate_subexp_for_address): Use it.
 844         (evaluate_subexp_for_sizeof_base): New function.
 845         (evaluate_subexp_for_sizeof): Use it.
 846
 847 2021-03-08  Tom Tromey  <tom@tromey.com>
 848
 849         * rust-lang.c (eval_op_rust_structop): New function.
 850         (rust_evaluate_subexp): Use it.
 851
 852 2021-03-08  Tom Tromey  <tom@tromey.com>
 853
 854         * rust-lang.c (eval_op_rust_struct_anon): New function.
 855         (rust_evaluate_subexp): Use it.
 856
 857 2021-03-08  Tom Tromey  <tom@tromey.com>
 858
 859         * rust-lang.c (eval_op_rust_array): New function.
 860         (rust_evaluate_subexp): Use it.
 861
 862 2021-03-08  Tom Tromey  <tom@tromey.com>
 863
 864         * rust-lang.c (eval_op_rust_complement): New function.
 865         (rust_evaluate_subexp): Use it.
 866
 867 2021-03-08  Tom Tromey  <tom@tromey.com>
 868
 869         * rust-lang.c (eval_op_rust_ind): New function.
 870         (rust_evaluate_subexp): Use it.
 871
 872 2021-03-08  Tom Tromey  <tom@tromey.com>
 873
 874         * rust-lang.c (rust_subscript): Change parameters.
 875         (rust_evaluate_subexp): Update.
 876
 877 2021-03-08  Tom Tromey  <tom@tromey.com>
 878
 879         * rust-lang.c (rust_range): Change parameters.
 880         (rust_evaluate_subexp): Update.
 881
 882 2021-03-08  Tom Tromey  <tom@tromey.com>
 883
 884         * f-lang.c (eval_op_f_allocated): New function.
 885         (evaluate_subexp_f): Use it.
 886
 887 2021-03-08  Tom Tromey  <tom@tromey.com>
 888
 889         * f-lang.c (fortran_require_array): New function.
 890         (evaluate_subexp_f): Use it.
 891
 892 2021-03-08  Tom Tromey  <tom@tromey.com>
 893
 894         * f-lang.c (eval_op_f_kind): New function.
 895         (evaluate_subexp_f): Use it.
 896
 897 2021-03-08  Tom Tromey  <tom@tromey.com>
 898
 899         * f-lang.c (eval_op_f_cmplx): New function.
 900         (evaluate_subexp_f): Use it.
 901
 902 2021-03-08  Tom Tromey  <tom@tromey.com>
 903
 904         * f-lang.c (eval_op_f_modulo): New function.
 905         (evaluate_subexp_f): Use it.
 906
 907 2021-03-08  Tom Tromey  <tom@tromey.com>
 908
 909         * f-lang.c (eval_op_f_floor): New function.
 910         (evaluate_subexp_f): Use it.
 911
 912 2021-03-08  Tom Tromey  <tom@tromey.com>
 913
 914         * f-lang.c (eval_op_f_ceil): New function.
 915         (evaluate_subexp_f): Use it.
 916
 917 2021-03-08  Tom Tromey  <tom@tromey.com>
 918
 919         * f-lang.c (eval_op_f_mod): New function.
 920         (evaluate_subexp_f): Use it.
 921
 922 2021-03-08  Tom Tromey  <tom@tromey.com>
 923
 924         * f-lang.c (eval_op_f_abs): New function.
 925         (evaluate_subexp_f): Use it.
 926
 927 2021-03-08  Tom Tromey  <tom@tromey.com>
 928
 929         * eval.c (eval_op_type): New function.
 930         (evaluate_subexp_standard): Use it.
 931
 932 2021-03-08  Tom Tromey  <tom@tromey.com>
 933
 934         * eval.c (eval_op_postdec): New function.
 935         (evaluate_subexp_standard): Use it.
 936
 937 2021-03-08  Tom Tromey  <tom@tromey.com>
 938
 939         * eval.c (eval_op_postinc): New function.
 940         (evaluate_subexp_standard): Use it.
 941
 942 2021-03-08  Tom Tromey  <tom@tromey.com>
 943
 944         * eval.c (eval_op_predec): New file.
 945         (evaluate_subexp_standard): Use it.
 946
 947 2021-03-08  Tom Tromey  <tom@tromey.com>
 948
 949         * eval.c (eval_op_preinc): New function.
 950         (evaluate_subexp_standard): Use it.
 951
 952 2021-03-08  Tom Tromey  <tom@tromey.com>
 953
 954         * eval.c (eval_op_memval): New function.
 955         (evaluate_subexp_standard): Use it.
 956
 957 2021-03-08  Tom Tromey  <tom@tromey.com>
 958
 959         * eval.c (eval_op_alignof): New function.
 960         (evaluate_subexp_standard): Use it.
 961
 962 2021-03-08  Tom Tromey  <tom@tromey.com>
 963
 964         * eval.c (eval_op_ind): New function.
 965         (evaluate_subexp_standard): Use it.
 966
 967 2021-03-08  Tom Tromey  <tom@tromey.com>
 968
 969         * eval.c (eval_op_lognot): New function.
 970         (evaluate_subexp_standard): Use it.
 971
 972 2021-03-08  Tom Tromey  <tom@tromey.com>
 973
 974         * eval.c (eval_op_complement): New function.
 975         (evaluate_subexp_standard): Use it.
 976
 977 2021-03-08  Tom Tromey  <tom@tromey.com>
 978
 979         * eval.c (eval_op_neg): New function.
 980         (evaluate_subexp_standard): Use it.
 981
 982 2021-03-08  Tom Tromey  <tom@tromey.com>
 983
 984         * eval.c (eval_op_plus): New function.
 985         (evaluate_subexp_standard): Use it.
 986
 987 2021-03-08  Tom Tromey  <tom@tromey.com>
 988
 989         * eval.c (eval_op_repeat): New function.
 990         (evaluate_subexp_standard): Use it.
 991
 992 2021-03-08  Tom Tromey  <tom@tromey.com>
 993
 994         * eval.c (eval_op_leq): New function.
 995         (evaluate_subexp_standard): Use it.
 996
 997 2021-03-08  Tom Tromey  <tom@tromey.com>
 998
 999         * eval.c (eval_op_geq): New function.
1000         (evaluate_subexp_standard): Use it.
1001
1002 2021-03-08  Tom Tromey  <tom@tromey.com>
1003
1004         * eval.c (eval_op_gtr): New function.
1005         (evaluate_subexp_standard): Use it.
1006
1007 2021-03-08  Tom Tromey  <tom@tromey.com>
1008
1009         * eval.c (eval_op_less): New function.
1010         (evaluate_subexp_standard): Use it.
1011
1012 2021-03-08  Tom Tromey  <tom@tromey.com>
1013
1014         * eval.c (eval_op_notequal): New function.
1015         (evaluate_subexp_standard): Use it.
1016
1017 2021-03-08  Tom Tromey  <tom@tromey.com>
1018
1019         * eval.c (eval_op_equal): New function.
1020         (evaluate_subexp_standard): Use it.
1021
1022 2021-03-08  Tom Tromey  <tom@tromey.com>
1023
1024         * eval.c (eval_op_subscript): New function.
1025         (evaluate_subexp_standard): Use it.
1026
1027 2021-03-08  Tom Tromey  <tom@tromey.com>
1028
1029         * eval.c (eval_op_binary): New function.
1030         (evaluate_subexp_standard): Use it.
1031
1032 2021-03-08  Tom Tromey  <tom@tromey.com>
1033
1034         * eval.c (eval_op_sub): New function.
1035         (evaluate_subexp_standard): Use it.
1036
1037 2021-03-08  Tom Tromey  <tom@tromey.com>
1038
1039         * eval.c (eval_op_add): New function.
1040         (evaluate_subexp_standard): Use it.
1041
1042 2021-03-08  Tom Tromey  <tom@tromey.com>
1043
1044         * eval.c (eval_op_member): New function.
1045         (evaluate_subexp_standard): Use it.
1046
1047 2021-03-08  Tom Tromey  <tom@tromey.com>
1048
1049         * eval.c (eval_op_structop_ptr): New function.
1050         (evaluate_subexp_standard): Use it.
1051
1052 2021-03-08  Tom Tromey  <tom@tromey.com>
1053
1054         * eval.c (eval_op_structop_struct): New function.
1055         (evaluate_subexp_standard): Use it.
1056
1057 2021-03-08  Tom Tromey  <tom@tromey.com>
1058
1059         * eval.c (eval_op_ternop): New function.
1060         (evaluate_subexp_standard): Use it.
1061
1062 2021-03-08  Tom Tromey  <tom@tromey.com>
1063
1064         * eval.c (eval_op_concat): New function.
1065         (evaluate_subexp_standard): Use it.
1066
1067 2021-03-08  Tom Tromey  <tom@tromey.com>
1068
1069         * eval.c (eval_op_objc_selector): New function.
1070         (evaluate_subexp_standard): Use it.
1071
1072 2021-03-08  Tom Tromey  <tom@tromey.com>
1073
1074         * eval.c (eval_op_string): New function.
1075         (evaluate_subexp_standard): Use it.
1076
1077 2021-03-08  Tom Tromey  <tom@tromey.com>
1078
1079         * eval.c (eval_op_register): New function.
1080         (evaluate_subexp_standard): Use it.
1081
1082 2021-03-08  Tom Tromey  <tom@tromey.com>
1083
1084         * eval.c (eval_op_func_static_var): New function.
1085         (evaluate_subexp_standard): Use it.
1086
1087 2021-03-08  Tom Tromey  <tom@tromey.com>
1088
1089         * eval.c (eval_op_var_msym_value): New function.
1090         (evaluate_subexp_standard): Use it.
1091
1092 2021-03-08  Tom Tromey  <tom@tromey.com>
1093
1094         * eval.c (eval_op_var_entry_value): New function.
1095         (evaluate_subexp_standard): Use it.
1096
1097 2021-03-08  Tom Tromey  <tom@tromey.com>
1098
1099         * eval.c (eval_op_scope): New function.
1100         (evaluate_subexp_standard): Use it.
1101
1102 2021-03-06  Chernov Sergey  <klen_s@mail.ru>
1103
1104         PR gdb/27528:
1105         * ada-lang.c (ada_fold_name): Use gdb::to_string.
1106
1107 2021-03-06  Tom Tromey  <tom@tromey.com>
1108
1109         * dwarf2/sect-names.h (dwarf2_elf_names): Declare.
1110         * dwarf2/read.h (dwarf2_get_dwz_file): Move to dwz.h.
1111         * dwarf2/read.c (dwarf2_elf_names): No longer static.
1112         (locate_dwz_sections, dwz_search_other_debugdirs)
1113         (dwarf2_get_dwz_file): Move to dwz.c.
1114         * dwarf2/dwz.h (dwarf2_get_dwz_file): Move declaration from
1115         read.h.
1116         * dwarf2/dwz.c (locate_dwz_sections, dwz_search_other_debugdirs)
1117         (dwarf2_get_dwz_file): Move from read.c.
1118
1119 2021-03-06  Tom Tromey  <tom@tromey.com>
1120
1121         * debuginfod-support.h: Include scoped_fd.h.
1122
1123 2021-03-06  Tom Tromey  <tom@tromey.com>
1124
1125         * dwarf2/read.h (dwarf2_get_dwz_file): Add 'require' parameter.
1126         * dwarf2/read.c (dwarf2_get_dwz_file): Add 'require' parameter.
1127         (get_abbrev_section_for_cu, read_attribute_value)
1128         (get_debug_line_section): Update.
1129         * dwarf2/macro.c (dwarf_decode_macro_bytes): Update.
1130
1131 2021-03-06  Tom Tromey  <tom@tromey.com>
1132
1133         * dwarf2/sect-names.h (struct dwarf2_section_names) <matches>: New
1134         method.
1135         * dwarf2/read.c (section_is_p): Remove.
1136         (dwarf2_per_bfd::locate_sections)
1137         (dwarf2_per_bfd::locate_sections, locate_dwz_sections)
1138         (locate_v1_virtual_dwo_sections, dwarf2_locate_dwo_sections)
1139         (dwarf2_locate_common_dwp_sections)
1140         (dwarf2_locate_v2_dwp_sections, dwarf2_locate_v5_dwp_sections):
1141         Update.
1142
1143 2021-03-06  Tom Tromey  <tom@tromey.com>
1144
1145         * xcoffread.c: Include sect-names.h.
1146         * symfile.h (struct dwarf2_section_names, struct
1147         dwarf2_debug_sections): Move to dwarf2/sect-names.h.
1148         * dwarf2/sect-names.h: New file, from symfile.h.
1149         * dwarf2/read.c: Include sect-names.h.
1150
1151 2021-03-06  Tom Tromey  <tom@tromey.com>
1152
1153         * dwarf2/read.c (read_attribute): Make 'abbrev' const.
1154         * dwarf2/abbrev.c (abbrev_table::alloc_abbrev): Remove.
1155         (abbrev_table::read): Update.
1156         * dwarf2/abbrev.h (struct attr_abbrev): Move earlier.
1157         (struct abbrev_info): Reformat.
1158         <attrs>: Now an array.
1159         (struct abbrev_table) <alloc_abbrev>: Remove.
1160
1161 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
1162
1163         * ctfread.c (ctf_psymtab_add_enums): New function.
1164         (ctf_psymtab_type_cb): call ctf_psymtab_add_enums.
1165
1166 2021-03-06  Weimin Pan  <weimin.pan@oracle.com>
1167
1168         * ctfread.c (read_func_kind_type): Set up function arguments.
1169
1170 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
1171             Andrew Burgess  <andrew.burgess@embecosm.com>
1172
1173         * riscv-none-tdep.c: Add 'user-regs.h' and 'target-description.h'
1174         includes.
1175         (riscv_csrset): New static global.
1176         (riscv_update_csrmap): New function.
1177         (riscv_iterate_over_regset_sections): Process CSRs.
1178
1179 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
1180
1181         * riscv-tdep.c (riscv_feature_name_csr): Define.
1182         (riscv_feature_name_cpu): Define.
1183         (riscv_feature_name_fpu): Define.
1184         (riscv_feature_name_virtual): Define.
1185         (riscv_xreg_feature): Use riscv_feature_name_cpu.
1186         (riscv_freg_feature): Use riscv_feature_name_fpu.
1187         (riscv_virtual_feature): Use riscv_feature_name_virtual.
1188         (riscv_csr_feature): Use riscv_feature_name_csr.
1189         * riscv-tdep.h (riscv_feature_name_csr): Declare.
1190
1191 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
1192             Craig Blackmore  <craig.blackmore@embecosm.com>
1193
1194         * Makefile.in (ALL_TARGET_OBS): Add riscv-none-tdep.o.
1195         (ALLDEPFILES): Add riscv-none-tdep.c.
1196         * configure: Regenerate.
1197         * configure.ac (CONFIG_OBS): Add elf-none-tdep.o when BFD has ELF
1198         support.
1199         * configure.tgt (riscv*-*-*): Include riscv-none-tdep.c.
1200         * elf-none-tdep.c: New file.
1201         * elf-none-tdep.h: New file.
1202         * riscv-none-tdep.c: New file.
1203
1204 2021-03-05  Craig Blackmore  <craig.blackmore@embecosm.com>
1205             Andrew Burgess  <andrew.burgess@embecosm.com>
1206
1207         * corelow.c: Add 'xml-tdesc.h' include.
1208         (core_target::read_description): Load the target description from
1209         the core file when possible.
1210         * fbsd-tdep.c (fbsd_make_corefile_notes): Add target description
1211         note.
1212         * gcore-elf.c: Add 'gdbsupport/tdesc.h' include.
1213         (gcore_elf_make_tdesc_note): New function.
1214         * gcore-elf.h (gcore_elf_make_tdesc_note): Declare.
1215         * linux-tdep.c (linux_make_corefile_notes): Add target description
1216         note.
1217
1218 2021-03-05  Andrew Burgess  <andrew.burgess@embecosm.com>
1219
1220         * Makefile.in (SFILES): Add gcore-elf.c.
1221         (HFILES_NO_SRCDIR): Add gcore-elf.h
1222         * configure: Regenerate.
1223         * configure.ac: Add gcore-elf.o to CONFIG_OBS if we have ELF
1224         support.
1225         * fbsd-tdep.c: Add 'gcore-elf.h' include.
1226         (struct fbsd_collect_regset_section_cb_data): Delete.
1227         (fbsd_collect_regset_section_cb): Delete.
1228         (fbsd_collect_thread_registers): Delete.
1229         (struct fbsd_corefile_thread_data): Delete.
1230         (fbsd_corefile_thread): Delete.
1231         (fbsd_make_corefile_notes): Call
1232         gcore_elf_build_thread_register_notes instead of the now deleted
1233         FreeBSD code.
1234         * gcore-elf.c: New file, the content was moved here from
1235         linux-tdep.c, functions were renamed and given minor cleanup.
1236         * gcore-elf.h: New file.
1237         * gcore.c (gcore_find_signalled_thread): Moved here from
1238         linux-tdep.c and given a new name.  Minor cleanups.
1239         * gcore.h (gcore_find_signalled_thread): Declare.
1240         * linux-tdep.c: Add 'gcore.h' and 'gcore-elf.h' includes.
1241         (struct linux_collect_regset_section_cb_data): Delete.
1242         (linux_collect_regset_section_cb): Delete.
1243         (linux_collect_thread_registers): Delete.
1244         (linux_corefile_thread): Call
1245         gcore_elf_build_thread_register_notes.
1246         (find_signalled_thread): Delete.
1247         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
1248
1249 2021-03-04  Simon Marchi  <simon.marchi@polymtl.ca>
1250
1251         PR gdb/27147
1252         * sparc-nat.h (sparc_fetch_inferior_registers): Add
1253         process_stratum_target parameter,
1254         sparc_store_inferior_registers): update callers.
1255         * sparc-nat.c (sparc_fetch_inferior_registers,
1256         sparc_store_inferior_registers): Add process_stratum_target
1257         parameter.  Switch current thread before calling
1258         sparc_supply_gregset / sparc_collect_rwindow.
1259         (sparc_store_inferior_registers): Likewise.
1260         * sparc-obsd-tdep.c (sparc32obsd_supply_uthread): Add assertion.
1261         (sparc32obsd_collect_uthread): Likewise.
1262         * sparc-tdep.c (sparc_supply_rwindow, sparc_collect_rwindow):
1263         Add assertion.
1264         * sparc64-obsd-tdep.c (sparc64obsd_collect_uthread,
1265         sparc64obsd_supply_uthread): Add assertion.
1266
1267 2021-03-04  Tom Tromey  <tromey@adacore.com>
1268
1269         * ada-lang.c (struct match_data) <found_sym>: Now bool.
1270         (aux_add_nonlocal_symbols): Update.
1271         (ada_add_block_symbols): Change "found_sym" to bool.
1272
1273 2021-03-03  Tom Tromey  <tromey@adacore.com>
1274
1275         * ada-lang.c (ada_resolve_function): Update comment.
1276         (is_nonfunction, add_symbols_from_enclosing_procs)
1277         (remove_extra_symbols): Likewise.
1278         (struct match_data): Add constructor, initializers.
1279         (add_nonlocal_symbols): Remove memset.
1280         (aux_add_nonlocal_symbols): Update comment.
1281         (ada_add_block_renamings, add_nonlocal_symbols)
1282         (ada_add_all_symbols): Likewise.
1283         * ada-exp.y (write_var_or_type): Clean up trailing whitespace.
1284
1285 2021-03-02  Tom Tromey  <tromey@adacore.com>
1286
1287         * ada-lang.c (cast_from_gnat_encoded_fixed_point_type)
1288         (cast_to_gnat_encoded_fixed_point_type): Remove.
1289         (ada_value_cast, ada_evaluate_subexp): Update.
1290         (gnat_encoded_fixed_point_type_info)
1291         (ada_is_gnat_encoded_fixed_point_type)
1292         (gnat_encoded_fixed_point_delta)
1293         (gnat_encoded_fixed_point_scaling_factor): Remove.
1294         * ada-lang.h (ada_is_gnat_encoded_fixed_point_type)
1295         (gnat_encoded_fixed_point_delta)
1296         (gnat_encoded_fixed_point_scaling_factor): Don't declare.
1297         * ada-typeprint.c (print_gnat_encoded_fixed_point_type): Remove.
1298         (ada_print_type): Update.
1299         * ada-valprint.c (ada_value_print_num): Update.
1300         * dwarf2/read.c (ada_get_gnat_encoded_number)
1301         (ada_get_gnat_encoded_ratio): New functions.
1302         (finish_fixed_point_type): Use them.  Add parameters.
1303         (GNAT_FIXED_POINT_SUFFIX): New define.
1304         (gnat_encoded_fixed_point_type_info): New function.
1305         (read_base_type): Handle gnat encodings.
1306
1307 2021-03-02  Tom Tromey  <tromey@adacore.com>
1308
1309         * ada-lang.c (ada_fold_name, ada_variant_discrim_name)
1310         (ada_enum_name, scan_discrim_bound, to_fixed_range_type): Use
1311         std::string.
1312         (GROW_VECT): Remove.
1313         (grow_vect): Remove.
1314
1315 2021-03-02  Tom Tromey  <tromey@adacore.com>
1316
1317         * ada-lang.h (ada_lookup_symbol_list): Return a vector.
1318         * ada-lang.c (resolve_subexp): Update.
1319         (ada_resolve_function): Accept a vector.
1320         (is_nonfunction, add_defn_to_vec)
1321         (add_symbols_from_enclosing_procs): Likewise.
1322         (num_defns_collected, defns_collected): Remove.
1323         (remove_extra_symbols): Return a vector.
1324         (remove_irrelevant_renamings): Return void.
1325         (ada_add_local_symbols): Accept a vector.
1326         (struct match_data) <obstackp>: Remove.
1327         <resultp>: New member.
1328         (aux_add_nonlocal_symbols): Update.
1329         (ada_add_block_renamings, add_nonlocal_symbols)
1330         (ada_add_all_symbols): Accept a vector.
1331         (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Return a
1332         vector.
1333         (ada_lookup_symbol): Update.
1334         (ada_add_block_symbols): Accept a vector.
1335         (get_var_value, iterate_over_symbols): Update.
1336         * ada-exp.y (block_lookup, write_var_or_type, write_name_assoc):
1337         Update.
1338
1339 2021-03-02  Tom Tromey  <tromey@adacore.com>
1340
1341         * ada-lang.c (resolve_subexp): Use any_of and erase-remove idiom.
1342
1343 2021-03-02  Tom Tromey  <tromey@adacore.com>
1344
1345         * ada-lang.c (struct ada_symbol_cache) <cache_space>: Now an
1346         auto_obstack.
1347         <root>: Initialize.
1348         (ada_pspace_data): Remove destructor.
1349         <sym_cache>: Now a unique_ptr.
1350         (ada_init_symbol_cache, ada_free_symbol_cache): Remove.
1351         (ada_get_symbol_cache): Use 'new'.
1352         (ada_clear_symbol_cache): Rewrite.
1353
1354 2021-03-02  Tom Tromey  <tromey@adacore.com>
1355
1356         * ada-lang.c (add_nonlocal_symbols): Handle case where objfile->sf
1357         is null.
1358
1359 2021-02-27  Lancelot Six  <lsix@lancelotsix.com>
1360
1361         PR gdb/27393
1362         * source.c (add_path): Skip empty dirnames.
1363
1364 2021-02-25  Kevin Buettner  <kevinb@redhat.com>
1365
1366         * nat/aarch64-sve-linux-ptrace.h: Add comment regarding
1367         include order for <sys/ptrace.h> and <asm/ptrace.h>.
1368
1369 2021-02-25  Simon Marchi  <simon.marchi@polymtl.ca>
1370
1371         PR gdb/26861
1372         * target.c (target_mourn_inferior): Only compare pids in
1373         target_mourn_inferior.
1374
1375 2021-02-25  Jan Matyas  <jmatyas@codasip.com>
1376
1377         PR gdb/26819
1378         * remote.c (remote_target::start_remote): Ensure the single
1379         thread, automatically added for remote targets without the
1380         concept of threading, is initially in set to the "resumed"
1381         state.
1382         * remote.c (remote_target::add_current_inferior_and_thread):
1383         Add return value - return the main thread.
1384
1385 2021-02-25  Jan Vrany  <jan.vrany@labware.com>
1386
1387         * gdb/mi/mi-interp.c (mi_traceframe_changed): Remove trailing \n from output.
1388         (mi_tsv_created): Likewise.
1389         (mi_tsv_deleted): Likewise.
1390
1391 2021-02-25  Tom de Vries  <tdevries@suse.de>
1392
1393         PR symtab/27354
1394         * dwarf2/read.c (open_and_init_dwo_file): Use rcuh_kind::COMPILE as
1395         section_kind for &dwo_file->sections.info.
1396
1397 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
1398
1399         PR fortran/26155
1400         * f-lang.c (fortran_argument_convert): Delete declaration.
1401         (fortran_prepare_argument): New function.
1402         (evaluate_subexp_f): Move logic to new function
1403         fortran_prepare_argument.
1404
1405 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
1406
1407         * f-exp.y (f77_keywords): Add 'associated'.
1408         * f-lang.c (fortran_associated): New function.
1409         (evaluate_subexp_f): Handle FORTRAN_ASSOCIATED.
1410         (operator_length_f): Likewise.
1411         (print_unop_or_binop_subexp_f): New function.
1412         (print_subexp_f): Make use of print_unop_or_binop_subexp_f for
1413         FORTRAN_ASSOCIATED, FORTRAN_LBOUND, and FORTRAN_UBOUND.
1414         (dump_subexp_body_f): Handle FORTRAN_ASSOCIATED.
1415         (operator_check_f): Likewise.
1416         * std-operator.def: Add FORTRAN_ASSOCIATED.
1417
1418 2021-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
1419
1420         * f-exp.y (fortran_operators): Add ".xor.".
1421
1422 2021-02-24  Tom de Vries  <tdevries@suse.de>
1423
1424         PR symtab/27336
1425         * dwarf2/attribute.c (attribute::form_is_signed): New function
1426         factored out of ...
1427         * dwarf2/attribute.h (attribute::as_signed): ... here.
1428         (attribute::is_nonnegative, attribute::as_nonnegative): New function.
1429         (attribute::form_is_signed): Declare.
1430         * dwarf2/read.c (new_symbol): Use is_nonnegative and as_nonnegative
1431         for DW_AT_decl_file.
1432
1433 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
1434
1435         * nat/aarch64-linux-hw-point.c: Add comment regarding include
1436         order for <sys/ptrace.h> and <asm/ptrace.h>.
1437
1438 2021-02-24  Kevin Buettner  <kevinb@redhat.com>
1439
1440         * nat/aarch64-linux-hw-point.c: Include <asm/ptrace.h> after
1441         <sys/ptrace.h>.
1442
1443 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1444
1445         * exec.c (set_section_command): Move variable declarations into
1446         the function body, and use std::string instead of a fixed size
1447         buffer.
1448
1449 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1450
1451         * exec.c (exec_target::get_section_table): Delete member function.
1452         (section_table_read_available_memory): Use current_top_target, not
1453         just the exec_ops target.
1454         * target-delegates.c: Regenerate.
1455         * target.c (default_get_section_table): New function.
1456         * target.h (target_ops::get_section_table): Change default
1457         behaviour to call default_get_section_table.
1458         (default_get_section_table): Declare.
1459
1460 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1461
1462         * exec.c (exec_target::close): Call new clear_target_sections
1463         function.
1464         (program_space::add_target_sections): Update name of member
1465         variable.
1466         (program_space::add_target_sections): Update name of member
1467         variable.
1468         (program_space::remove_target_sections): Likewise.
1469         (exec_one_fork): Use new target_sections member function.
1470         (exec_target::get_section_table): Likewise.
1471         (exec_target::files_info): Likewise.
1472         (set_section_command): Likewise.
1473         (exec_set_section_address): Likewise.
1474         (exec_target::has_memory): Use new target_sections member
1475         function.
1476         * progspace.h (program_space::clear_target_sections): New member
1477         function.
1478         (program_space::target_sections): Rename member variable to
1479         m_target_sections, replace with a new member function.
1480         (program_space::m_target_sections): New member variable.
1481         * solib-dsbt.c (scan_dyntag): Use new member function.
1482         * solib-svr4.c (scan_dyntag): Likewise.
1483
1484 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1485
1486         * gdb/bfd-target.c (class target_bfd) <get_section_table>: Make
1487         return type const.
1488         * gdb/exec.c (struct exec_target) <get_section_table>: Likewise.
1489         (section_table_read_available_memory): Make local const.
1490         (exec_target::xfer_partial): Make local const.
1491         (print_section_info): Make parameter const.
1492         * gdb/exec.h (print_section_info): Likewise.
1493         * gdb/ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Make local
1494         const.
1495         * gdb/record-btrace.c (record_btrace_target::xfer_partial):
1496         Likewise.
1497         * gdb/remote.c (remote_target::remote_xfer_live_readonly_partial):
1498         Likewise.
1499         * gdb/s390-tdep.c (s390_load): Likewise.
1500         * gdb/solib-dsbt.c (scan_dyntag): Likewise.
1501         * gdb/solib-svr4.c (scan_dyntag): Likewise.
1502         * gdb/target-debug.h (target_debug_print_target_section_table_p):
1503         Rename to...
1504         (target_debug_print_const_target_section_table_p): ...this.
1505         * gdb/target-delegates.c: Regenerate.
1506         * gdb/target.c (target_get_section_table): Make return type const.
1507         (target_section_by_addr): Likewise.  Also make some locals const.
1508         (memory_xfer_partial_1): Make some locals const.
1509         * gdb/target.h (struct target_ops) <get_section_table>: Make
1510         return type const.
1511         (target_section_by_addr): Likewise.
1512         (target_get_section_table): Likewise.
1513
1514 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1515
1516         * NEWS: Mention new 'maint info target-sections' command.
1517         * maint.c (maintenance_info_target_sections): New function.
1518         (_initialize_maint_cmds): Register new command.
1519
1520 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1521
1522         * riscv-tdep.c (riscv_features_from_gdbarch_info): Rename to...
1523         (riscv_features_from_bfd): ...this.  Change parameter type to
1524         'bfd*', and update as required.
1525         (riscv_find_default_target_description): Update call to
1526         riscv_features_from_bfd.  Select a default xlen based on
1527         info.bfd_arch_info.
1528         (riscv_gdbarch_init): Update call to riscv_features_from_bfd.
1529
1530 2021-02-24  Andrew Burgess  <andrew.burgess@embecosm.com>
1531
1532         * eval.c (evaluate_subexp_standard): Call value_ind for points to
1533         dynamic types in UNOP_IND.
1534
1535 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
1536
1537         PR gdb/26828
1538         * dwarf2/read.c (dwarf2_queue_guard) <dwarf2_queue_guard>:
1539         Instantiate queue.
1540         (~dwarf2_queue_guard): Clear queue.
1541         (queue_comp_unit): Assert that queue is
1542         instantiated.
1543         (process_queue): Adjust.
1544         * dwarf2/read.h (struct dwarf2_per_bfd) <queue>: Make optional.
1545
1546 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
1547
1548         PR gdb/26828
1549         * dwarf2/read.c (maybe_queue_comp_unit): Check if CU is expanded
1550         to decide whether or not to enqueue it for expansion.
1551         (follow_die_offset, follow_die_sig_1): Ensure we load the DIEs
1552         after calling maybe_queue_comp_unit.
1553
1554 2021-02-23  Simon Marchi  <simon.marchi@polymtl.ca>
1555
1556         * linux-nat.c (linux_nat_filter_event): Return void.
1557
1558 2021-02-22  Tom Tromey  <tromey@adacore.com>
1559
1560         * solib-svr4.c (enable_break): Update.
1561         * bfd-target.c (class target_bfd) <target_bfd>: Change parameter
1562         type.
1563         (target_bfd_reopen): Change parameter type.
1564         * bfd-target.h (target_bfd_reopen): Change parameter type.
1565
1566 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
1567
1568         * thread.c (add_thread_silent): Add assert.
1569         (find_thread_ptid): Add assert.
1570
1571 2021-02-22  Simon Marchi  <simon.marchi@polymtl.ca>
1572
1573         PR gdb/27435
1574         * inf-ptrace.c (struct target_unpusher): Move to target.h.
1575         (target_unpush_up): Likewise.
1576         * procfs.c (procfs_target::attach): Push target early.  Use
1577         target_unpush_up to unpush target in case of error.
1578         * target.h (struct target_unpusher): Move here.
1579         (target_unpush_up): Likewise.
1580
1581 2021-02-19  Kevin Buettner  <kevinb@redhat.com>
1582
1583         * nat/amd64-linux-siginfo.c: Include "gdbsupport/common-defs.h"
1584         (which in turn includes <gnulib/config.h>) before include
1585         of <signal.h>.
1586
1587 2021-02-19  Nelson Chu  <nelson.chu@sifive.com>
1588
1589         PR 27158
1590         * riscv-tdep.c (decode_ci_type_insn): Updated encoding macros.
1591         (decode_j_type_insn): Likewise.
1592         (decode_cj_type_insn): Likewise.
1593         (decode_b_type_insn): Likewise.
1594         (decode): Likewise.
1595
1596 2021-02-18  Tom Tromey  <tom@tromey.com>
1597
1598         * expression.h (struct expression) <evaluate>: Declare method.
1599         * eval.c (evaluate_subexp): Simplify.
1600         (expression::evaluate): New method.
1601         (evaluate_expression, evaluate_type): Use expression::evaluate.
1602
1603 2021-02-17  Kevin Buettner  <kevinb@redhat.com>
1604
1605         * ada-lang.c (ada_fold_name): Check for non-empty string prior
1606         to accessing it.
1607         (ada_lookup_name_info): Likewise.
1608
1609 2021-02-13  Mike Frysinger  <vapier@gentoo.org>
1610
1611         * aclocal.m4: Regenerate.
1612
1613 2021-02-12  Tom de Vries  <tdevries@suse.de>
1614
1615         PR threads/26228
1616         * linux-nat.c (lin_thread_get_thread_signals): Remove.
1617         (lin_thread_signals): New static var.
1618         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
1619         New function.
1620         * linux-nat.h (lin_thread_get_thread_signals): Remove.
1621         (lin_thread_get_thread_signal_num, lin_thread_get_thread_signal):
1622         Declare.
1623         * linux-thread-db.c (check_thread_signals): Use
1624         lin_thread_get_thread_signal_num and lin_thread_get_thread_signal.
1625
1626 2021-02-12  Andrew Burgess  <andrew.burgess@embecosm.com>
1627
1628         * f-exp.y (f77_keywords): Add allocated.
1629         * f-lang.c (evaluate_subexp_f): Handle UNOP_FORTRAN_ALLOCATED.
1630         (operator_length_f): Likewise.
1631         (print_subexp_f): Likewise.
1632         (dump_subexp_body_f): Likewise.
1633         (operator_check_f): Likewise.
1634         * std-operator.def (UNOP_FORTRAN_ALLOCATED): New operator.
1635
1636 2021-02-11  Tom de Vries  <tdevries@suse.de>
1637
1638         PR symtab/27353
1639         * dwarf2/attribute.c (attribute::form_requires_reprocessing):
1640         Return true for DW_FORM_strx.
1641
1642 2021-02-11  Tom Tromey  <tromey@adacore.com>
1643
1644         PR gdb/27383:
1645         * parse.c (write_exp_symbol_reference): Write sym.block.
1646
1647 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1648
1649         * NEWS: Mention changes to 'maint info sections'.
1650         * maint.c (match_substring): Return a bool, fix whitespace issue.
1651         (struct single_bfd_flag_info): New struct.
1652         (bfd_flag_info): New static global.
1653         (match_bfd_flags): Return a bool, use bfd_flag_info.
1654         (print_bfd_flags): Use bfd_flag_info.
1655         (maint_print_section_info): Delete trailing whitespace.
1656         (struct maint_info_sections_opts): New struct.
1657         (maint_info_sections_option_defs): New static global.
1658         (maint_info_sections_completer): New function.
1659         (maintenance_info_sections): Use option parsing mechanism.
1660         (_initialize_maint_cmds): Update command help text for 'maint info
1661         sections' and register a command completer.
1662
1663 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1664
1665         * maint.c (print_bfd_section_info_maybe_relocated): Delete,
1666         functionality merged into...
1667         (maint_print_all_sections): ...this new function.
1668         (maintenance_info_sections): Make use of maint_print_all_sections,
1669         allow all objects to be printed even where there's no executable.
1670
1671 2021-02-11  Andrew Burgess  <andrew.burgess@embecosm.com>
1672
1673         * breakpoint.c (resolve_sal_pc): Make use of
1674         bound_minimal_symbol::obj_section.
1675         * maint.c (maintenance_translate_address): Likewise.
1676         * minsyms.c (minimal_symbol_upper_bound): Likewise.
1677         * minsyms.h (struct bound_minimal_symbol) <obj_section>: New
1678         member function.
1679         * printcmd.c (info_address_command): Make use of
1680         bound_minimal_symbol::obj_section.
1681
1682 2021-02-11  Alan Modra  <amodra@gmail.com>
1683
1684         * arm-symbian-tdep.c: Delete.
1685         * NEWS: Mention arm-symbian removal.
1686         * Makefile.in: Remove arm-symbian-tdep entries.
1687         * configure.tgt: Remove arm*-*-symbianelf*.
1688         * doc/gdb.texinfo: Remove mention of SymbianOS.
1689         * osabi.c (gdb_osabi_names): Remove "Symbian".
1690         * osabi.h (enum gdb_osabi): Remove GDB_OSABI_SYMBIAN.
1691         * testsuite/gdb.base/ending-run.exp: Remove E32Main handling.
1692         * testsuite/gdb.ada/catch_ex_std.exp: Remove arm*-*-symbianelf*
1693         handling.
1694         * testsuite/gdb.base/dup-sect.exp: Likewise.
1695         * testsuite/gdb.base/long_long.exp: Likewise.
1696         * testsuite/gdb.base/solib-weak.exp: Likewise.
1697         * testsuite/gdb.guile/scm-section-script.exp: Likewise.
1698         * testsuite/gdb.python/py-section-script.exp: Likewise.
1699         * testsuite/lib/dwarf.exp: Likewise.
1700         * testsuite/lib/gdb.exp: Likewise.
1701
1702 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1703
1704         * f-exp.y (UNOP_OR_BINOP_INTRINSIC): New token.
1705         (exp): New pattern using UNOP_OR_BINOP_INTRINSIC.
1706         (one_or_two_args): New pattern.
1707         (f77_keywords): Add lbound and ubound.
1708         * f-lang.c (fortran_bounds_all_dims): New function.
1709         (fortran_bounds_for_dimension): New function.
1710         (evaluate_subexp_f): Handle FORTRAN_LBOUND and FORTRAN_UBOUND.
1711         (operator_length_f): Likewise.
1712         (print_subexp_f): Likewise.
1713         (dump_subexp_body_f): Likewise.
1714         (operator_check_f): Likewise.
1715         * std-operator.def (FORTRAN_LBOUND): Define.
1716         (FORTRAN_UBOUND): Define.
1717
1718 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1719
1720         * coff-pe-read.c (add_pe_forwarded_sym): Make use of section_index
1721         and set_section_index member functions where appropriate.
1722         * coffread.c (coff_symtab_read): Likewise.
1723         (process_coff_symbol): Likewise.
1724         * ctfread.c (set_symbol_address): Likewise.
1725         * dwarf2/read.c (add_partial_symbol): Likewise.
1726         (var_decode_location): Likewise.
1727         * language.c: Likewise.
1728         * minsyms.c (minimal_symbol_reader::record_full): Likewise.
1729         (compact_minimal_symbols): Likewise.
1730         (minimal_symbol_upper_bound): Likewise.
1731         * objfiles.c (relocate_one_symbol): Likewise.
1732         * psympriv.h (partial_symbol::obj_section): Likewise.
1733         (partial_symbol::address): Likewise.
1734         * psymtab.c (partial_symtab::add_psymbol): Likewise.
1735         * stabsread.c (scan_file_globals): Likewise.
1736         * symmisc.c (dump_msymbols): Likewise.
1737         * symtab.c (general_symbol_info::obj_section): Likewise.
1738         (fixup_section): Likewise.
1739         (get_msymbol_address): Likewise.
1740         * symtab.h (general_symbol_info::section): Rename to...
1741         (general_symbol_info::m_section): ...this.
1742         (general_symbol_info::set_section_index): New member function.
1743         (general_symbol_info::section_index): Likewise.
1744         (SYMBOL_SECTION): Delete.
1745         (MSYMBOL_VALUE_ADDRESS): Make use of section_index and
1746         set_section_index member functions where appropriate.
1747         (MSYMBOL_SECTION): Delete.
1748         (symbol::symbol): Update to initialize 'm_section'.
1749         * xcoffread.c (read_xcoff_symtab): Make use of set_section_index.
1750         (process_xcoff_symbol): Likewise.
1751
1752 2021-02-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1753
1754         * breakpoint.c (resolve_sal_pc): Replace SYMBOL_OBJ_SECTION and
1755         MSYMBOL_OBJ_SECTION.
1756         * findvar.c (language_defn::read_var_value): Likewise.
1757         * infcmd.c (jump_command): Likewise.
1758         * linespec.c (minsym_found): Likewise.
1759         * maint.c (maintenance_translate_address): Likewise.
1760         * minsyms.c (lookup_minimal_symbol_by_pc_section): Likewise.
1761         (minimal_symbol_upper_bound): Likewise.
1762         * parse.c (find_minsym_type_and_address): Likewise.
1763         (operator_check_standard): Likewise.
1764         * printcmd.c (info_address_command): Likewise.
1765         * symmisc.c (dump_msymbols): Likewise.
1766         (print_symbol): Likewise.
1767         * symtab.c (general_symbol_info::obj_section): Define new
1768         function.
1769         (fixup_symbol_section): Replace SYMBOL_OBJ_SECTION.
1770         (find_pc_sect_compunit_symtab): Likewise.
1771         (find_function_start_sal): Likewise.
1772         (skip_prologue_sal): Replace SYMBOL_OBJ_SECTION and
1773         MSYMBOL_OBJ_SECTION.
1774         * symtab.h (struct general_symbol_info) <obj_section>: Declare new
1775         function.
1776         (SYMBOL_OBJ_SECTION): Delete.
1777         (MSYMBOL_OBJ_SECTION): Delete.
1778
1779 2021-02-09  Tom Tromey  <tom@tromey.com>
1780
1781         * stap-probe.c (stap_parse_argument_conditionally): Fix typo.
1782
1783 2021-02-09  Tom de Vries  <tdevries@suse.de>
1784
1785         PR symtab/27341
1786         * dwarf2/read.c (read_array_type): Return NULL when not being able to
1787         construct an array type.  Add assert to ensure that element_type is
1788         not being modified.
1789
1790 2021-02-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1791
1792         * gcore.c (struct gcore_collect_regset_section_cb_data): Delete.
1793         (gcore_collect_regset_section_cb): Delete.
1794         (gcore_collect_thread_registers): Delete.
1795         (gcore_build_thread_register_notes): Delete.
1796         (gcore_find_signalled_thread): Delete.
1797         * gcore.h: Remove 'gdbsupport/gdb_signals.h' include and delete
1798         'gdbarch' and 'thread_info' declarations.
1799         (gcore_build_thread_register_notes): Delete declaration.
1800         (gcore_find_signalled_thread): Likewise.
1801         * fbsd-tdep.c: Remove 'gcore.h' include.
1802         (struct fbsd_collect_regset_section_cb_data): New struct.
1803         (fbsd_collect_regset_section_cb): New function.
1804         (fbsd_collect_thread_registers): New function.
1805         (struct fbsd_corefile_thread_data): New struct.
1806         (fbsd_corefile_thread): New function.
1807         (fbsd_make_corefile_notes): Call FreeBSD specific code.
1808         * linux-tdep.c: Remove 'gcore.h' include.
1809         (struct linux_collect_regset_section_cb_data): New struct.
1810         (linux_collect_regset_section_cb): New function.
1811         (linux_collect_thread_registers): New function.
1812         (linux_corefile_thread): Call Linux specific code.
1813         (find_signalled_thread): New function.
1814         (linux_make_corefile_notes): Call find_signalled_thread.
1815
1816 2021-02-09  Tom Tromey  <tromey@adacore.com>
1817
1818         * ada-lang.c (coerce_unspec_val_to_type): Avoid making lazy
1819         not_lval value.
1820         * value.c (value_contents_copy_raw): Now static.
1821         * value.h (value_contents_copy_raw): Don't declare.
1822
1823 2021-02-09  Tom Tromey  <tromey@adacore.com>
1824
1825         * gdbtypes.c (resolve_dynamic_struct): Handle structure with no
1826         fields.
1827
1828 2021-02-08  Shahab Vahedi  <shahab@synopsys.com>
1829
1830         PR tdep/27369
1831         * arc-linux-tdep.c (handle_atomic_sequence): New.
1832         (arc_linux_software_single_step): Call handle_atomic_sequence().
1833
1834 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1835
1836         * python/py-tui.c (gdbpy_tui_window) <is_valid>: New member
1837         function.
1838         (REQUIRE_WINDOW): Call is_valid member function.
1839         (REQUIRE_WINDOW_FOR_SETTER): New define.
1840         (gdbpy_tui_is_valid): Call is_valid member function.
1841         (gdbpy_tui_set_title): Call REQUIRE_WINDOW_FOR_SETTER instead.
1842         * tui/tui-data.h (struct tui_win_info) <is_visible>: Check
1843         tui_active too.
1844         * tui/tui-layout.c (tui_apply_current_layout): Add an assert.
1845         * tui/tui.c (tui_enable): Move setting of tui_active earlier in
1846         the function.
1847
1848 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1849
1850         * python/py-tui.c (gdbpy_tui_set_title): Check that the new value
1851         for the title is not nullptr.
1852
1853 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1854
1855         * tui-layout.c (saved_tui_windows): Delete.
1856         (tui_apply_current_layout): Don't make use of saved_tui_windows,
1857         call new get_windows member function instead.
1858         (tui_get_window_by_name): Check in tui_windows.
1859         (tui_layout_window::apply): Don't add to tui_windows.
1860         * tui-layout.h (tui_layout_base::get_windows): New member function.
1861         (tui_layout_window::get_windows): Likewise.
1862         (tui_layout_split::get_windows): Likewise.
1863
1864 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1865
1866         * tui/tui-layout.c (tui_apply_current_layout): Restore the delete
1867         of the window objects.
1868
1869 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1870
1871         * python/python.c (gdbpy_print_stack): Reformat an error message.
1872
1873 2021-02-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1874
1875         * tui/tui-interp.c (tui_command_line_handler): New function.
1876         (tui_interp::resume): Register tui_command_line_handler as the
1877         input_handler.
1878         * tui/tui-io.c (tui_inject_newline_into_command_window): New
1879         function.
1880         (tui_getc_1): Delete handling of '\n' and '\r'.
1881         * tui-io.h (tui_inject_newline_into_command_window): Declare.
1882
1883 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
1884
1885         * tui/tui-regs.c (tui_data_window::display_registers_from):
1886         Mark invisible register sub windows.
1887         (tui_data_window::check_register_values): Ignore invisible
1888         register sub windows.
1889
1890 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
1891
1892         * tui/tui-regs.c (tui_data_item_window::rerender): Don't call
1893         n_spaces with a negative value.
1894
1895 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
1896
1897         * tui/tui-regs.c (tui_data_window::display_registers_from):
1898         Add refresh_window call.
1899
1900 2021-02-07  Hannes Domani  <ssbssa@yahoo.de>
1901
1902         * python/py-frame.c (frapy_richcompare): Compare frame_id_is_next.
1903
1904 2021-02-05  Simon Marchi  <simon.marchi@polymtl.ca>
1905
1906         * symmisc.c (std_in, std_out, std_err): Remove.
1907         (_initialize_symmisc): Don't set std_in, std_out and std_err.
1908
1909 2021-02-05  Tom de Vries  <tdevries@suse.de>
1910
1911         PR breakpoints/27330
1912         * breakpoint.c (create_exception_master_breakpoint): Handle case that
1913         glibc object file has debug info.
1914
1915 2021-02-05  Tom de Vries  <tdevries@suse.de>
1916
1917         PR symtab/27333
1918         * dwarf2/read.c (process_psymtab_comp_unit): Handle DW_TAG_type_unit.
1919
1920 2021-02-05  Tom de Vries  <tdevries@suse.de>
1921
1922         PR breakpoints/27313
1923         * break-catch-syscall.c (catch_syscall_split_args): Reject negative
1924         syscall numbers.
1925
1926 2021-02-05  Tom Tromey  <tom@tromey.com>
1927
1928         * compile/compile-c-support.c (get_compile_context)
1929         (c_get_compile_context, cplus_get_compile_context): Change return
1930         type.
1931         * language.c (language_defn::get_compile_instance): New method.
1932         * language.h (language_defn::get_compile_instance): Change return
1933         type.  No longer inline.
1934         * c-lang.c (c_language::get_compile_instance): Change return type.
1935         (cplus_language::get_compile_instance): Change return type.
1936         * c-lang.h (c_get_compile_context, cplus_get_compile_context):
1937         Change return type.
1938         * compile/compile.c (compile_to_object): Update.
1939
1940 2021-02-05  Tom Tromey  <tom@tromey.com>
1941
1942         * parser-defs.h (write_exp_symbol_reference): Declare.
1943         * parse.c (write_exp_symbol_reference): New function.
1944         * p-exp.y (variable): Use write_exp_symbol_reference.
1945         * m2-exp.y (variable): Use write_exp_symbol_reference.
1946         * f-exp.y (variable): Use write_exp_symbol_reference.
1947         * d-exp.y (PrimaryExpression): Use write_exp_symbol_reference.
1948         * c-exp.y (variable): Use write_exp_symbol_reference.
1949
1950 2021-02-05  Tom de Vries  <tdevries@suse.de>
1951
1952         PR exp/27265
1953         * valarith.c (complex_binop): Throw an error if complex type can't
1954         be created.
1955
1956 2021-02-05  Tom de Vries  <tdevries@suse.de>
1957
1958         PR symtab/27307
1959         * dwarf2/read.c (create_cus_from_debug_names_list): Add missing
1960         return.
1961
1962 2021-02-05  Tom de Vries  <tdevries@suse.de>
1963
1964         * dwarf2/read.c (create_cus_from_debug_names_list): Fix indentation.
1965
1966 2021-02-04  Mike Frysinger  <vapier@gentoo.org>
1967
1968         * configure.tgt (riscv*-*-*): Set gdb_sim.
1969
1970 2021-02-04  Simon Marchi  <simon.marchi@polymtl.ca>
1971
1972         * target.c (target_is_non_stop_p): Return bool.
1973         * target.h (target_is_non_stop_p): Return bool.
1974
1975 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
1976
1977         * record-full.c (record_full_async_inferior_event_handler):
1978         Don't clear async event handler.
1979         (record_full_base_target::wait): Clear async event handler at
1980         beginning.
1981
1982 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
1983
1984         * record-btrace.c (record_btrace_handle_async_inferior_event):
1985         Don't clear async event handler.
1986         (record_btrace_target::wait): Clear async event handler at
1987         beginning.
1988
1989 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
1990
1991         * remote.c (remote_target::wait): Clear async event handler at
1992         beginning, mark if needed at the end.
1993         (remote_async_inferior_event_handler): Don't set or clear async
1994         event handler.
1995
1996 2021-02-04  Simon Marchi  <simon.marchi@efficios.com>
1997
1998         * async-event.h (async_event_handler_func):  Add documentation.
1999         * async-event.c (check_async_event_handlers): Don't clear
2000         async_event_handler ready flag.
2001         * infrun.c (infrun_async_inferior_event_handler): Clear ready
2002         flag.
2003         * record-btrace.c (record_btrace_handle_async_inferior_event):
2004         Likewise.
2005         * record-full.c (record_full_async_inferior_event_handler):
2006         Likewise.
2007         * remote-notif.c (remote_async_get_pending_events_handler):
2008         Likewise.
2009         * remote.c (remote_async_inferior_event_handler): Likewise.
2010
2011 2021-02-03  Simon Marchi  <simon.marchi@polymtl.ca>
2012
2013         * infrun.c (handle_inferior_event): Move stop_soon variable to
2014         inner scope.
2015
2016 2021-02-03  Pedro Alves  <pedro@palves.net>
2017
2018         * infcmd.c (detach_command): Hold strong reference to target, and
2019         if all-stop on entry, restart threads on exit.
2020         * infrun.c (switch_back_to_stepped_thread): Factor out bits to ...
2021         (restart_stepped_thread): ... this new function.  Also handle
2022         trap_expected.
2023         (restart_after_all_stop_detach): New function.
2024         * infrun.h (restart_after_all_stop_detach): Declare.
2025
2026 2021-02-03  Pedro Alves  <pedro@palves.net>
2027
2028         * infrun.c (struct step_over_info): Initialize fields.
2029         (prepare_for_detach): Handle ongoing in-line step over.
2030
2031 2021-02-03  Pedro Alves  <pedro@palves.net>
2032
2033         * linux-nat.c (linux_nat_target::detach): Remove breakpoints
2034         here...
2035         * remote.c (remote_target::remote_detach_1): ... and here ...
2036         * target.c (target_detach): ... instead of here.
2037         * target.h (target_ops::detach): Add comment.
2038
2039 2021-02-03  Pedro Alves  <pedro@palves.net>
2040
2041         * infrun.c (struct wait_one_event): Move higher up.
2042         (prepare_for_detach): Abort in-progress displaced steps instead of
2043         letting them complete.
2044         (handle_one): If the inferior is detaching, don't add the thread
2045         back to the global step-over chain.
2046         (restart_threads): Don't restart threads if detaching.
2047         (handle_signal_stop): Remove inferior::detaching reference.
2048
2049 2021-02-03  Pedro Alves  <pedro@palves.net>
2050
2051         * infrun.c (prepare_for_detach): Don't release scoped_restore
2052         before returning.
2053
2054 2021-02-03  Pedro Alves  <pedro@palves.net>
2055
2056         * infrun.c (handle_one): New function, factored out from ...
2057         (stop_all_threads): ... here.
2058
2059 2021-02-03  Pedro Alves  <pedro@palves.net>
2060
2061         * remote.c (remote_notif_stop_ack): Don't error out on
2062         TARGET_WAITKIND_IGNORE; instead, just ignore the notification.
2063         (remote_target::discard_pending_stop_replies): Don't delete
2064         in-flight notification; instead, clear its contents.
2065
2066 2021-02-03  Pedro Alves  <pedro@palves.net>
2067
2068         * remote.c (extended_remote_target::attach): Set target async in
2069         the target-non-stop path too.
2070
2071 2021-02-03  Pedro Alves  <pedro@palves.net>
2072
2073         PR gdb/27055
2074         * infrun.c (handle_signal_stop): Move main context_switch call
2075         earlier, before STOP_QUIETLY_NO_SIGSTOP.
2076
2077 2021-02-02  Lancelot SIX  <lsix@lancelotsix.com>
2078
2079         * NEWS (Changed commands): Add entry for the behavior change of
2080         the inferior command.
2081         * inferior.c (inferior_command): When no argument is given to the
2082         inferior command, display info about the currently selected
2083         inferior.
2084
2085 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
2086
2087         * dwarf2/read.c (read_loclist_index, read_rnglist_index): Return
2088         a sect_offset.
2089         (read_attribute_reprocess): Adjust.
2090
2091 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
2092
2093         * dwarf2/die.h (struct die_info) <ranges_base>: Split in...
2094         <gnu_ranges_base>: ... this...
2095         <rnglists_base>: ... and this.
2096         * dwarf2/read.c (struct dwarf2_cu) <ranges_base>: Split in...
2097         <gnu_ranges_base>: ... this...
2098         <rnglists_base>: ... and this.
2099         (read_cutu_die_from_dwo): Adjust
2100         (dwarf2_get_pc_bounds): Adjust
2101         (dwarf2_record_block_ranges): Adjust.
2102         (read_full_die_1): Adjust
2103         (partial_die_info::read): Adjust.
2104         (read_rnglist_index): Adjust.
2105
2106 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
2107
2108         PR gdb/26813
2109         * dwarf2/read.c (read_loclists_rnglists_header): Add
2110         header_offset parameter and use it.
2111         (read_loclist_index): Read header of the current contribution,
2112         not the one at the beginning of the section.
2113         (read_rnglist_index): Likewise.
2114
2115 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
2116
2117         PR gdb/26813
2118         * dwarf2/attribute.h (struct attribute) <set_unsigned>: Clear
2119         requires_reprocessing flag.
2120         * dwarf2/attribute.c (attribute::form_is_unsigned): Handle
2121         DW_FORM_loclistx.
2122         (attribute::form_requires_reprocessing): Handle DW_FORM_rnglistx
2123         and DW_FORM_loclistx.
2124         * dwarf2/read.c (read_attribute_reprocess): Use set_unsigned
2125         instead of set_address for DW_FORM_loclistx and
2126         DW_FORM_rnglistx.
2127
2128 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
2129
2130         * dwarf2/read.c (read_loclist_index): Remove bound check for
2131         start of offset.
2132         (read_rnglist_index): Likewise.
2133
2134 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
2135
2136         * dwarf2/read.c (read_loclist_index): Add bound check for the end
2137         of the offset.
2138
2139 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
2140
2141         * dwarf2/read.c (read_rnglist_index): Fix bound check.
2142
2143 2021-02-02  Simon Marchi  <simon.marchi@efficios.com>
2144
2145         * dwarf2/read.c (read_loclist_index): Change complaints into
2146         errors.
2147
2148 2021-02-02  Tom de Vries  <tdevries@suse.de>
2149
2150         PR symtab/24620
2151         * dwarf2/index-write.c (write_one_signatured_type): Skip if
2152         psymtab == nullptr.
2153
2154 2021-02-01  Andrew Burgess  <andrew.burgess@embecosm.com>
2155
2156         * Makefile.in (HFILES_NO_SRCDIR): Add corefile.h.
2157         * gcore.c (struct gcore_collect_regset_section_cb_data): Moved
2158         here from linux-tdep.c and given a new name.  Minor cleanups.
2159         (gcore_collect_regset_section_cb): Likewise.
2160         (gcore_collect_thread_registers): Likewise.
2161         (gcore_build_thread_register_notes): Likewise.
2162         (gcore_find_signalled_thread): Likewise.
2163         * gcore.h (gcore_build_thread_register_notes): Declare.
2164         (gcore_find_signalled_thread): Declare.
2165         * fbsd-tdep.c: Add 'gcore.h' include.
2166         (struct fbsd_collect_regset_section_cb_data): Delete.
2167         (fbsd_collect_regset_section_cb): Delete.
2168         (fbsd_collect_thread_registers): Delete.
2169         (struct fbsd_corefile_thread_data): Delete.
2170         (fbsd_corefile_thread): Delete.
2171         (fbsd_make_corefile_notes): Call
2172         gcore_build_thread_register_notes instead of the now deleted
2173         FreeBSD code.
2174         * linux-tdep.c: Add 'gcore.h' include.
2175         (struct linux_collect_regset_section_cb_data): Delete.
2176         (linux_collect_regset_section_cb): Delete.
2177         (linux_collect_thread_registers): Delete.
2178         (linux_corefile_thread): Call
2179         gcore_build_thread_register_notes.
2180         (find_signalled_thread): Delete.
2181         (linux_make_corefile_notes): Call gcore_find_signalled_thread.
2182
2183 2021-01-29  Tom de Vries  <tdevries@suse.de>
2184
2185         PR breakpoints/26063
2186         * infrun.c (process_event_stop_test): Reset
2187         ecs->event_thread->current_line to 0 if is-stmt=n and frame has
2188         changed.
2189
2190 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
2191
2192         * thread.c (thr_try_catch_cmd): Replace swith_to_thread with an
2193         assert.  Extend the header comment.
2194
2195 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
2196
2197         * Makefile.in (SUBDIR_TUI_SRCS): Add tui/tui-location.c.
2198         (HFILES_NO_SRCDIR): Add tui/tui-location.h.
2199         * tui/tui-data.h (TUI_STATUS_WIN): Define.
2200         (tui_locator_win_info_ptr): Delete declaration.
2201         * tui/tui-disasm.c: Add 'tui/tui-location.h' include.
2202         (tui_disasm_window::set_contents): Fetch state from tui_location
2203         global.
2204         (tui_get_begin_asm_address): Likewise.
2205         * tui/tui-layout.c (tui_apply_current_layout): Remove special case
2206         for locator window.
2207         (get_locator_window): Delete.
2208         (initialize_known_windows): Treat locator window just like all the
2209         rest.
2210         * tui/tui-source.c: Add 'tui/tui-location.h' include.
2211         (tui_source_window::set_contents): Fetch state from tui_location
2212         global.
2213         (tui_source_window::showing_source_p): Likewise.
2214         * tui/tui-stack.c: Add 'tui/tui-location.h' include.
2215         (_locator): Delete.
2216         (tui_locator_win_info_ptr): Delete.
2217         (tui_locator_window::make_status_line): Fetch state from
2218         tui_location global.
2219         (tui_locator_window::rerender): Remove check of 'handle',
2220         reindent function body.
2221         (tui_locator_window::set_locator_fullname): Delete.
2222         (tui_locator_window::set_locator_info): Delete.
2223         (tui_update_locator_fullname): Delete.
2224         (tui_show_frame_info): Likewise.
2225         (tui_show_locator_content): Access window through TUI_STATUS_WIN.
2226         * tui/tui-stack.h (tui_locator_window::set_locator_info): Moved to
2227         tui/tui-location.h and renamed to
2228         tui_location_tracker::set_location.
2229         (tui_locator_window::set_locator_fullname): Moved to
2230         tui/tui-location.h and renamed to
2231         tui_location_tracker::set_fullname.
2232         (tui_locator_window::full_name): Delete.
2233         (tui_locator_window::proc_name): Delete.
2234         (tui_locator_window::line_no): Delete.
2235         (tui_locator_window::addr): Delete.
2236         (tui_locator_window::gdbarch): Delete.
2237         (tui_update_locator_fullname): Delete declaration.
2238         * tui/tui-wingeneral.c (tui_refresh_all): Removed special handling
2239         for locator window.
2240         * tui/tui-winsource.c: Add 'tui/tui-location.h' include.
2241         (tui_display_main): Call function on tui_location directly.
2242         * tui/tui.h (enum tui_win_type): Add STATUS_WIN.
2243         * tui/tui-location.c: New file.
2244         * tui/tui-location.h: New file.
2245
2246 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
2247
2248         * gdbtypes.h (get_type_arch): Rename to...
2249         (struct type) <arch>: ... this, update all users.
2250
2251 2021-01-28  Simon Marchi  <simon.marchi@polymtl.ca>
2252
2253         * gdbtypes.h (struct type) <arch>: Rename to...
2254         <arch_owner>: ... this, update all users.
2255         <objfile>: Rename to...
2256         <objfile_owner>: ... this, update all users.
2257
2258 2021-01-28  Andrew Burgess  <andrew.burgess@embecosm.com>
2259
2260         * gdbcmd.h (execute_command_to_string): Update comment.
2261         * top.c (execute_command_to_string): Update header comment.
2262
2263 2021-01-28  Tom de Vries  <tdevries@suse.de>
2264
2265         PR breakpoints/27205
2266         * breakpoint.c (create_longjmp_master_breakpoint_probe)
2267         (create_longjmp_master_breakpoint_names): New function, factored out
2268         of ...
2269         (create_longjmp_master_breakpoint): ... here.  Only try to install
2270         longjmp_names breakpoints in libc.so/libc.so.debug if installing probe
2271         breakpoint in libc.so failed.
2272
2273 2021-01-27  Lancelot SIX  <lsix@lancelotsix.com>
2274
2275         PR gdb/27133
2276         * cli/cli-interp.c (cli_interp_base::set_logging): Ensure the
2277         unique_ptr is released when the wrapped pointer is kept for later
2278         use.
2279
2280 2021-01-27  Matthew Malcomson  <matthew.malcomson@arm.com>
2281
2282         * aarch64-tdep.c (aarch64_displaced_step_others): Account for
2283         BLR and BR instructions.
2284         * arch/aarch64-insn.h (enum aarch64_opcodes): Add BR opcode.
2285         (enum aarch64_masks): New.
2286
2287 2021-01-26  Tom Tromey  <tromey@adacore.com>
2288
2289         * windows-nat.c (DEBUG_EXEC, DEBUG_EVENTS, DEBUG_MEM)
2290         (DEBUG_EXCEPT): Use debug_prefixed_printf_cond.
2291         (windows_init_thread_list, windows_nat::handle_load_dll)
2292         (windows_nat::handle_unload_dll, windows_nat_target::resume)
2293         (windows_nat_target::resume)
2294         (windows_nat_target::get_windows_debug_event)
2295         (windows_nat_target::interrupt, windows_xfer_memory)
2296         (windows_nat_target::close): Update.
2297         * nat/windows-nat.c (DEBUG_EVENTS): Use
2298         debug_prefixed_printf_cond.
2299         (matching_pending_stop, fetch_pending_stop)
2300         (continue_last_debug_event): Update.
2301
2302 2020-12-17  Mihails Strasuns  <mihails.strasuns@intel.com>
2303
2304         * linux-tdep.c (linux_make_mappings_corefile_notes): Start using
2305         elfcore_write_file_note.
2306
2307 2021-01-26  Shahab Vahedi  <shahab@synopsys.com>
2308
2309         * arc-tdep.c (arc_add_reggroups): New function.
2310         (arc_gdbarch_init): Call arc_add_reggroups.
2311
2312 2021-01-26  Anton Kolesov  <anton.kolesov@synopsys.com>
2313
2314         * arc-tdep.c (arc_skip_prologue): Log "pc" address.
2315
2316 2021-01-25  Bernd Edlinger  <bernd.edlinger@hotmail.de>
2317             Simon Marchi  <simon.marchi@polymtl.ca>
2318             Tom de Vries  <tdevries@suse.de>
2319
2320         * dwarf2/read.c (partial_die_info::read): Use as_unsigned () for
2321         DW_AT_ranges.
2322
2323 2021-01-25  Tom Tromey  <tromey@adacore.com>
2324
2325         * dwarf2/read.c (get_mpz): New function.
2326         (get_dwarf2_rational_constant): Use it.
2327
2328 2021-01-25  Tom Tromey  <tromey@adacore.com>
2329
2330         * ada-lang.c (resolve_subexp): Handle array context.
2331
2332 2021-01-23  Tom Tromey  <tom@tromey.com>
2333
2334         PR compile/25575
2335         * compile/compile-loc2c.c (note_register): New function.
2336         (pushf_register_address, pushf_register): Use it.
2337
2338 2021-01-23  Tom Tromey  <tom@tromey.com>
2339
2340         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
2341         Change type of "registers_used".
2342         * dwarf2/loc.h (dwarf2_compile_property_to_c): Update.
2343         * dwarf2/loc.c (dwarf2_compile_property_to_c)
2344         (locexpr_generate_c_location, loclist_generate_c_location): Change
2345         type of "registers_used".
2346         * compile/compile.h (compile_dwarf_expr_to_c)
2347         (compile_dwarf_bounds_to_c): Update.
2348         * compile/compile-loc2c.c (pushf_register_address)
2349         (pushf_register, do_compile_dwarf_expr_to_c)
2350         (compile_dwarf_expr_to_c, compile_dwarf_bounds_to_c): Change type
2351         of "registers_used".
2352         * compile/compile-c.h (generate_c_for_variable_locations):
2353         Update.
2354         * compile/compile-c-symbols.c (generate_vla_size)
2355         (generate_c_for_for_one_variable): Change type of
2356         "registers_used".
2357         (generate_c_for_variable_locations): Return std::vector.
2358         * compile/compile-c-support.c (generate_register_struct): Change
2359         type of "registers_used".
2360         (compute): Update.
2361
2362 2021-01-23  Tom Tromey  <tom@tromey.com>
2363
2364         * compile/compile-internal.h (class compile_instance)
2365         <set_arguments>: Change return type.
2366         * compile/compile.c (compile_to_object): Remove call to reset.
2367         (compile_instance::set_arguments): Change return type.
2368
2369 2021-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
2370
2371         * gdbtypes.c (copy_type_recursive): Use get_type_arch.
2372         * gdbtypes.h (struct type) <set_owner>: Add asserts.
2373
2374 2021-01-23  Lancelot SIX  <lsix@lancelotsix.com>
2375
2376         * Makefile.in (SELFTESTS_SRCS): Add
2377         unittests/gdb_tilde_expand-selftests.c.
2378         * unittests/gdb_tilde_expand-selftests.c: New file.
2379
2380 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
2381
2382         PR cli/25956
2383         * NEWS: Mention new command.
2384         * cli/cli-style.c: Add 'cli/cli-setshow.h' include.
2385         (version_style): Define.
2386         (cli_style_option::cli_style_option): Add intensity parameter, and
2387         use as appropriate.
2388         (_initialize_cli_style): Register version style set/show commands.
2389         * cli/cli-style.h (cli_style_option): Add intensity parameter.
2390         (version_style): Declare.
2391         * top.c (print_gdb_version): Use version_stype, and styled_string
2392         to print the GDB version string.
2393
2394 2021-01-22  Andrew Burgess  <andrew.burgess@embecosm.com>
2395
2396         * utils.c (emit_style_escape): Only emit an escape sequence if the
2397         requested style is different than the current applied style.
2398         (fputs_maybe_filtered): Adjust the juggling of the wrap_style, and
2399         current applied_style.
2400         (fputs_styled): Remove is_default check.
2401         (fputs_styled_unfiltered): Likewise.
2402         (vfprintf_styled_no_gdbfmt): Likewise.
2403
2404 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
2405
2406         * remote.h (remote_debug_printf): New.
2407         (remote_debug_printf_nofunc): New.
2408         (REMOTE_SCOPED_DEBUG_ENTER_EXIT): New.
2409         * remote.c: Use above macros throughout file.
2410
2411 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
2412
2413         * remote.h (remote_debug): Change to bool.
2414         * remote.c (remote_debug): Change to bool.
2415         (_initialize_remote): Adjust.
2416
2417 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
2418
2419         * target.h (remote_debug): Move to...
2420         * remote.h (remote_debug): ... here.
2421         * top.c (remote_debug): Move to...
2422         * remote.c (remote_debug): ... here.
2423         * remote-sim.c: Include remote.h.
2424
2425 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
2426
2427         * cli/cli-cmds.c (show_remote_debug): Remove.
2428         (show_remote_timeout): Remove.
2429         (_initialize_cli_cmds): Don't register commands.
2430         * remote.c (show_remote_debug): Move here.
2431         (show_remote_timeout): Move here.
2432         (_initialize_remote): Register commands.
2433
2434 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
2435
2436         * gdbtypes.h (TYPE_OBJFILE): Remove, change all users to use the
2437         type::objfile method instead.
2438
2439 2021-01-22  Simon Marchi  <simon.marchi@polymtl.ca>
2440
2441         * gdbtypes.h (TYPE_OBJFILE_OWNED): Remove, update all users to
2442         use the type::is_objfile_owned method.
2443
2444 2021-01-22  Simon Marchi  <simon.marchi@efficios.com>
2445
2446         * gdbtypes.h (TYPE_OBJFILE_OWNED): Adjust.
2447         (TYPE_OWNER): Remove.
2448         (TYPE_OBJFILE): Adjust.
2449         (struct main_type) <flag_objfile_owned>: Rename to...
2450         <m_flag_objfile_owned>: ... this.
2451         <owner>: Rename to...
2452         <m_owner>: ... this.
2453         (struct type) <is_objfile_owned, set_owner, objfile, arch>: New
2454         methods.
2455         (TYPE_ALLOC): Adjust.
2456         * gdbtypes.c (alloc_type): Adjust.
2457         (alloc_type_arch): Adjust.
2458         (alloc_type_copy): Adjust.
2459         (get_type_arch): Adjust.
2460         (smash_type): Adjust.
2461         (lookup_array_range_type): Adjust.
2462         (recursive_dump_type): Adjust.
2463         (copy_type_recursive): Adjust.
2464         * compile/compile-c-types.c (convert_func): Adjust.
2465         (convert_type_basic): Adjust.
2466         * compile/compile-cplus-types.c (compile_cplus_convert_func):
2467         Adjust.
2468         * language.c
2469         (language_arch_info::type_and_symbol::alloc_type_symbol):
2470         Adjust.
2471
2472 2021-01-21  Luis Machado  <luis.machado@linaro.org>
2473
2474         * coffread.c (enter_linenos): Passing string to complaint.
2475         * valops.c (value_assign): Make array view.
2476
2477 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
2478
2479         * auto-load.h (debug_auto_load): Move here.
2480         (auto_load_debug_printf): New.
2481         * auto-load.c: Use auto_load_debug_printf.
2482         (debug_auto_load): Move to header.
2483         * linux-thread-db.c (try_thread_db_load): Use
2484         auto_load_debug_printf.
2485         * main.c (captured_main_1): Likewise.
2486
2487 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
2488
2489         * f-valprint.c (f77_array_offset_tbl): Remove.
2490
2491 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
2492
2493         * gdb_bfd.c (bfd_cache_debug_printf): New, use throughout file.
2494
2495 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
2496
2497         * ser-tcp.c (wait_for_connect): Use interruptible_select instead
2498         of gdb_select.
2499
2500 2021-01-21  Hannes Domani  <ssbssa@yahoo.de>
2501
2502         PR python/19151
2503         * python/py-breakpoint.c (bppy_get_location): Handle
2504         bp_hardware_breakpoint.
2505         (bppy_init): Likewise.
2506         (gdbpy_breakpoint_created): Likewise.
2507
2508 2021-01-21  Simon Marchi  <simon.marchi@polymtl.ca>
2509
2510         * arm-tdep.c (arm_debug_printf): Add and use throughout file.
2511
2512 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
2513
2514         * gdb_bfd.c (debug_bfd_cache): Change type to bool.
2515         (_initialize_gdb_bfd): Adjust.
2516
2517 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
2518
2519         PR gdb/26828
2520         * dwarf2/read.c (maybe_queue_comp_unit): Add assertion.
2521
2522 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
2523
2524         * dwarf2/read.c (follow_die_offset): Add logging.
2525         (dwarf2_per_objfile::age_comp_units): Add logging.
2526
2527 2021-01-20  Simon Marchi  <simon.marchi@polymtl.ca>
2528
2529         * aarch64-linux-tdep.c (aarch64_linux_record_tdep): Make static.
2530         * aarch64-tdep.c (tdesc_aarch64_list, aarch64_prologue_unwind,
2531         aarch64_stub_unwind, aarch64_normal_base, ): Make static.
2532         * arm-linux-tdep.c (arm_prologue_unwind): Make static.
2533         * arm-tdep.c (struct frame_unwind): Make static.
2534         * auto-load.c (auto_load_safe_path_vec): Make static.
2535         * csky-tdep.c (csky_stub_unwind): Make static.
2536         * gdbarch.c (gdbarch_data_registry): Make static.
2537         * gnu-v2-abi.c (gnu_v2_abi_ops): Make static.
2538         * i386-netbsd-tdep.c (i386nbsd_mc_reg_offset): Make static.
2539         * i386-tdep.c (i386_frame_setup_skip_insns,
2540         i386_tramp_chain_in_reg_insns, i386_tramp_chain_on_stack_insns):
2541         Make static.
2542         * infrun.c (observer_mode): Make static.
2543         * linux-nat.c (sigchld_action): Make static.
2544         * linux-thread-db.c (thread_db_list): Make static.
2545         * maint-test-options.c (maintenance_test_options_list):
2546         * mep-tdep.c (mep_csr_registers): Make static.
2547         * mi/mi-cmds.c (struct mi_cmd_stats): Remove struct type name.
2548         (stats): Make static.
2549         * nat/linux-osdata.c (struct osdata_type): Make static.
2550         * ppc-netbsd-tdep.c (ppcnbsd_reg_offsets): Make static.
2551         * progspace.c (last_program_space_num): Make static.
2552         * python/py-param.c (struct parm_constant): Remove struct type
2553         name.
2554         (parm_constants): Make static.
2555         * python/py-record-btrace.c (btpy_list_methods): Make static.
2556         * python/py-record.c (recpy_gap_type): Make static.
2557         * record.c (record_goto_cmdlist): Make static.
2558         * regcache.c (regcache_descr_handle): Make static.
2559         * registry.h (DEFINE_REGISTRY): Make definition static.
2560         * symmisc.c (std_in, std_out, std_err): Make static.
2561         * top.c (previous_saved_command_line): Make static.
2562         * tracepoint.c (trace_user, trace_notes, trace_stop_notes): Make
2563         static.
2564         * unittests/command-def-selftests.c (nr_duplicates,
2565         nr_invalid_prefixcmd, lists): Make static.
2566         * unittests/observable-selftests.c (test_notification): Make
2567         static.
2568         * unittests/optional/assignment/1.cc (counter): Make static.
2569         * unittests/optional/assignment/2.cc (counter): Make static.
2570         * unittests/optional/assignment/3.cc (counter): Make static.
2571         * unittests/optional/assignment/4.cc (counter): Make static.
2572         * unittests/optional/assignment/5.cc (counter): Make static.
2573         * unittests/optional/assignment/6.cc (counter): Make static.
2574
2575 2021-01-20  Joel Sherrill  <joel@rtems.org>
2576
2577         PR gdb/27219
2578         * remote.c (struct remote_thread_info) <resume_state>: Rename
2579         to...
2580         <get_resume_state>: ... this.
2581         (remote_target::resume): Adjust.
2582         (remote_target::commit_resume): Adjust.
2583         (remote_target::select_thread_for_ambiguous_stop_reply): Adjust.
2584
2585 2021-01-20  Sergio Durigan Junior  <sergiodj@sergiodj.net>
2586             Tom Tromey <tom@tromey.com>
2587
2588         * stap-probe.c (stap_parse_single_operand): Handle '!'
2589         operator.
2590         (stap_parse_argument_conditionally): Likewise.
2591         Skip spaces after processing open-parenthesis sub-expression.
2592         (stap_parse_argument_1): Skip spaces after call to
2593         stap_parse_argument_conditionally.
2594         Handle case when right-side expression is a parenthesized
2595         sub-expression.
2596         Skip spaces after call to stap_parse_argument_1.
2597
2598 2021-01-19  Lancelot SIX  <lsix@lancelotsix.com>
2599
2600         * top.h (switch_thru_all_uis): Use DISABLE_COPY_AND_ASSIGN.
2601
2602 2021-01-19  Luis Machado  <luis.machado@linaro.org>
2603
2604         * trad-frame.h (trad_frame_saved_reg) <set_value_bytes>: Allocate
2605         memory and save data.
2606         (trad_frame_set_value, trad_frame_set_realreg, trad_frame_set_addr)
2607         (trad_frame_set_unknown, trad_frame_set_value_bytes)
2608         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
2609         (trad_frame_value_bytes_p): Remove.
2610         (trad_frame_reset_saved_regs): Adjust documentation.
2611         * trad-frame.c (trad_frame_alloc_saved_regs): Initialize via a
2612         constructor and reset the state of the registers.
2613         (trad_frame_value_p, trad_frame_addr_p, trad_frame_realreg_p)
2614         (trad_frame_value_bytes_p, trad_frame_set_value)
2615         (trad_frame_set_realreg, trad_frame_set_addr)
2616         (trad_frame_set_unknown, trad_frame_set_value_bytes): Remove.
2617         (trad_frame_set_reg_realreg): Update to call member function.
2618         (trad_frame_set_reg_addr, trad_frame_set_reg_value_bytes): Likewise.
2619         (trad_frame_get_prev_register): Likewise.
2620
2621         * aarch64-tdep.c (aarch64_analyze_prologue)
2622         (aarch64_analyze_prologue_test, aarch64_make_prologue_cache_1)
2623         (aarch64_prologue_prev_register): Update to use member functions.
2624         * alpha-mdebug-tdep.c (alpha_mdebug_frame_unwind_cache): Likewise.
2625         * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Likewise.
2626         * arc-tdep.c (arc_print_frame_cache, arc_make_frame_cache): Likewise.
2627         * arm-tdep.c (arm_make_prologue_cache, arm_exidx_fill_cache)
2628         (arm_make_epilogue_frame_cache): Likewise.
2629         * avr-tdep.c (avr_frame_unwind_cache)
2630         (avr_frame_prev_register): Likewise.
2631         * cris-tdep.c (cris_scan_prologue): Likewise.
2632         * csky-tdep.c (csky_frame_unwind_cache): Likewise.
2633         * frv-tdep.c (frv_analyze_prologue): Likewise.
2634         * hppa-tdep.c (hppa_frame_cache, hppa_fallback_frame_cache): Likewise.
2635         * lm32-tdep.c (lm32_frame_cache): Likewise.
2636         * m32r-tdep.c (m32r_frame_unwind_cache): Likewise.
2637         * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
2638         * mips-tdep.c (set_reg_offset, mips_insn16_frame_cache)
2639         (mips_micro_frame_cache, mips_insn32_frame_cache): Likewise.
2640         (reset_saved_regs): Adjust to set realreg.
2641         * riscv-tdep.c (riscv_scan_prologue, riscv_frame_cache): Adjust to
2642         call member functions.
2643         * rs6000-tdep.c (rs6000_frame_cache, rs6000_epilogue_frame_cache)
2644         * s390-tdep.c (s390_prologue_frame_unwind_cache)
2645         (s390_backchain_frame_unwind_cache): Likewise.
2646         * score-tdep.c (score7_analyze_prologue)
2647         (score3_analyze_prologue, score_make_prologue_cache): Likewise.
2648         * sparc-netbsd-tdep.c (sparc32nbsd_sigcontext_saved_regs): Likewise.
2649         * sparc-sol2-tdep.c (sparc32_sol2_sigtramp_frame_cache): Likewise.
2650         * sparc64-netbsd-tdep.c (sparc64nbsd_sigcontext_saved_regs): Likewise.
2651         * sparc64-sol2-tdep.c (sparc64_sol2_sigtramp_frame_cache): Likewise.
2652         * tilegx-tdep.c (tilegx_analyze_prologue)
2653         (tilegx_frame_cache): Likewise.
2654         * v850-tdep.c (v850_frame_cache): Likewise.
2655         * vax-tdep.c (vax_frame_cache): Likewise.
2656
2657 2021-01-19  Luis Machado  <luis.machado@linaro.org>
2658
2659         * frame.h (get_frame_register_bytes): Pass a gdb::array_view instead
2660         of buffer + length.
2661         (put_frame_register_bytes): Likewise.
2662         Adjust documentation.
2663         (get_frame_memory): Pass a gdb::array_view instead of buffer + length.
2664         (safe_frame_unwind_memory): Likewise.
2665         * frame.c (get_frame_register_bytes, put_frame_register_bytes)
2666         (get_frame_memory, safe_frame_unwind_memory): Adjust to use
2667         gdb::array_view.
2668         * amd64-fbsd-tdep.c (amd64fbsd_sigtramp_p): Likewise.
2669         * amd64-linux-tdep.c (amd64_linux_sigtramp_start): Likewise.
2670         * amd64-obsd-tdep.c (amd64obsd_sigtramp_p): Likewise.
2671         * arc-linux-tdep.c (arc_linux_is_sigtramp): Likewise.
2672         * cris-tdep.c (cris_sigtramp_start, cris_rt_sigtramp_start): Likewise.
2673         * dwarf2/loc.c (rw_pieced_value): Likewise.
2674         * hppa-tdep.c (hppa_frame_cache): Likewise.
2675         * i386-fbsd-tdep.c (i386fbsd_sigtramp_p): Likewise.
2676         * i386-gnu-tdep.c (i386_gnu_sigtramp_start): Likewise.
2677         * i386-linux-tdep.c (i386_linux_sigtramp_start)
2678         (i386_linux_rt_sigtramp_start): Likewise.
2679         * i386-obsd-tdep.c (i386obsd_sigtramp_p): Likewise.
2680         * i386-tdep.c (i386_register_to_value): Likewise.
2681         * i387-tdep.c (i387_register_to_value): Likewise.
2682         * ia64-tdep.c (ia64_register_to_value): Likewise.
2683         * m32r-linux-tdep.c (m32r_linux_sigtramp_start)
2684         (m32r_linux_rt_sigtramp_start): Likewise.
2685         * m68k-linux-tdep.c (m68k_linux_pc_in_sigtramp): Likewise.
2686         * m68k-tdep.c (m68k_register_to_value): Likewise.
2687         * mips-tdep.c (mips_register_to_value)
2688         (mips_value_to_register): Likewise.
2689         * ppc-fbsd-tdep.c (ppcfbsd_sigtramp_frame_sniffer)
2690         (ppcfbsd_sigtramp_frame_cache): Likewise.
2691         * ppc-obsd-tdep.c (ppcobsd_sigtramp_frame_sniffer)
2692         (ppcobsd_sigtramp_frame_cache): Likewise.
2693         * rs6000-tdep.c (rs6000_in_function_epilogue_frame_p)
2694         (rs6000_register_to_value): Likewise.
2695         * tilegx-tdep.c (tilegx_analyze_prologue): Likewise.
2696         * tramp-frame.c (tramp_frame_start): Likewise.
2697         * valops.c (value_assign): Likewise.
2698
2699 2021-01-19  Luis Machado  <luis.machado@linaro.org>
2700
2701         * aarch64-linux-tdep.c (aarch64_linux_restore_vreg): Pass in an
2702         array_view.
2703         * trad-frame.c (trad_frame_set_value_bytes): Use gdb::array_view
2704         instead of buffer and size.
2705         (trad_frame_set_reg_value_bytes): Likewise.
2706         * trad-frame.h (trad_frame_set_reg_value_bytes): Likewise.
2707         (trad_frame_set_value_bytes): Likewise.
2708
2709 2021-01-18  Mike Frysinger  <vapier@gentoo.org>
2710
2711         * copyright.py (NOT_FSF_LIST): Delete sim/testsuite/sim/bfin/s21.s.
2712
2713 2021-01-18  Andrew Burgess  <andrew.burgess@embecosm.com>
2714
2715         * riscv-fbsd-tdep.c (riscv_fbsd_supply_gregset): Delete.
2716         (riscv_fbsd_gregset): Use riscv_supply_regset.
2717         (riscv_fbsd_fpregset): Likewise.
2718         * riscv-linux-tdep.c (riscv_linux_gregset): Likewise.
2719         (riscv_linux_fregset): Likewise.
2720         * riscv-tdep.c (riscv_supply_regset): Define new function.
2721         * riscv-tdep.h (riscv_supply_regset): Declare new function.
2722
2723 2021-01-18  Tom de Vries  <tdevries@suse.de>
2724
2725         PR tdep/27172
2726         * nat/amd64-linux-siginfo.c (cpt_si_lower, cpt_si_upper, SEGV_BNDERR):
2727         New macro.
2728         (compat_siginfo_from_siginfo): Copy cpt_si_lower and cpt_si_upper
2729         for SEGV_BNDERR.
2730
2731 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
2732
2733         * remote.c (class remote_target) <remote_hostio_send_command,
2734         remote_hostio_parse_result>: Constify parameter.
2735         (remote_hostio_parse_result): Likewise.
2736         (remote_target::remote_hostio_send_command): Adjust.
2737         (remote_target::remote_hostio_pread_vFile): Adjust.
2738         (remote_target::fileio_readlink): Adjust.
2739         (remote_target::fileio_fstat): Adjust.
2740
2741 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
2742
2743         * remote.c (remote_target::start_remote): Move wait_status to
2744         narrower scope.
2745
2746 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
2747
2748         * remote.c (class remote_target):
2749         <add_current_inferior_and_thread>: Constify parameter.
2750         (stop_reply_extract_thread): Likewise.
2751         (remote_target::get_current_thread): Likewise.
2752         (remote_target::add_current_inferior_and_thread): Likewise.
2753
2754 2021-01-18  Simon Marchi  <simon.marchi@polymtl.ca>
2755
2756         * remote.c (class remote_target)
2757         <remote_unpack_thread_info_response,
2758         parse_threadlist_response>: Constify parameter and/or return
2759         value and or local variable.
2760         (stub_unpack_int): Likewise.
2761         (unpack_nibble): Likewise.
2762         (unpack_byte): Likewise.
2763         (unpack_int): Likewise.
2764         (unpack_string): Likewise.
2765         (unpack_threadid): Likewise.
2766         (remote_target::remote_unpack_thread_info_response): Likewise.
2767         (remote_target::parse_threadlist_response): Likewise.
2768
2769 2021-01-15  Andrew Burgess  <andrew.burgess@embecosm.com>
2770
2771         * tui/tui.c (tui_is_window_visible): Compare to nullptr, not 0.
2772
2773 2021-01-14  Lancelot Six  <lsix@lancelotsix.com>
2774
2775         * MAINTAINERS (Write After Approval): Add myself.
2776
2777 2021-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
2778
2779         * trad-frame.c (trad_frame_alloc_saved_regs): Avoid compile-error
2780         because is_trivially_default_constructible was first implemented with
2781         gcc-5.
2782
2783 2021-01-14  Tom de Vries  <tdevries@suse.de>
2784
2785         PR breakpoints/27151
2786         * objfiles.h (in_plt_section): Handle .plt.sec.
2787
2788 2021-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
2789
2790         PR gdb/26819
2791         * remote.c
2792         (remote_target::select_thread_for_ambiguous_stop_reply): New
2793         member function.
2794         (remote_target::process_stop_reply): Call
2795         select_thread_for_ambiguous_stop_reply.
2796
2797 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
2798
2799         * record-btrace.c (class record_btrace_target): Remove.
2800         (record_btrace_target::commit_resume): Remove.
2801         * record-full.c (class record_full_target): Remove.
2802         (record_full_target::commit_resume): Remove.
2803
2804 2021-01-13  Simon Marchi  <simon.marchi@efficios.com>
2805
2806         * remote.c (enum class resume_state): New.
2807         (struct resumed_pending_vcont_info): New.
2808         (struct remote_thread_info) <resume_state, set_not_resumed,
2809         set_resumed_pending_vcont, resumed_pending_vcont_info,
2810         set_resumed, m_resume_state, m_resumed_pending_vcont_info>:
2811         New.
2812         <last_resume_step, last_resume_sig, vcont_resumed>: Remove.
2813         (remote_target::remote_add_thread): Adjust.
2814         (remote_target::process_initial_stop_replies): Adjust.
2815         (remote_target::resume): Adjust.
2816         (remote_target::commit_resume): Rely on state in
2817         remote_thread_info and not on tp->executing.
2818         (remote_target::process_stop_reply): Adjust.
2819
2820 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2821
2822         * arc-tdep.h (arc_debug_printf): New.
2823         * arc-tdep.c: Use arc_debug_printf.
2824         * arc-linux-nat.c (arc_linux_nat_debug_printf): Add and use.
2825         * arc-linux-tdep.c (arc_linux_debug_printf): Add and use.
2826         * arc-newlib-tdep.c (arc_newlib_debug_printf): Add and use.
2827
2828 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2829
2830         * arc-tdep.h (arc_debug): Change type to bool.
2831         * arc-tdep.c (arc_debug): Change type to bool.
2832         (arc_analyze_prologue): Adjust.
2833         (_initialize_arc_tdep): Use add_setshow_boolean_cmd.
2834         * arc-linux-nat.c (ps_get_thread_area): Adjust.
2835
2836 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2837
2838         * auto-load.c (auto_load_objfile_script_1): Use bool.
2839         (execute_script_contents): Use bool.
2840
2841 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2842
2843         * auto-load.h (auto_load_gdb_scripts_enabled): Return bool, move
2844         comment here.
2845         * auto-load.c (auto_load_gdb_scripts_enabled): Return bool, move
2846         comment to header.
2847         * extension-priv.h (struct extension_language_script_ops)
2848         <auto_load_enabled>: Return bool.
2849         * extension.h (ext_lang_auto_load_enabled): Return bool, move
2850         comment here.
2851         * extension.c (ext_lang_auto_load_enabled): Return bool, move
2852         comment to header.
2853         * guile/guile-header.h (gdbscm_auto_load_enabled): Return bool,
2854         move comment here.
2855         * guile/scm-auto-load.c (gdbscm_auto_load_enabled): Return bool,
2856         move comment to header.
2857         * python/python-header.h (gdbpy_auto_load_enabled): Return bool,
2858         move comment here.
2859         * python/py-auto-load.c (gdbpy_auto_load_enabled): Return bool,
2860         move comment to header.
2861
2862 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2863
2864         * auto-load.h (file_is_auto_load_safe): Change return type to
2865         bool, move comment here.
2866         * auto-load.c (file_is_auto_load_safe): Change return type and
2867         advice_printed to bool.  Move comment to  header.
2868
2869 2021-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2870
2871         * jit.c (jit_debug_printf): New, use throughout file.
2872
2873 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
2874
2875         * infrun.c (normal_stop): Fix indentation.
2876
2877 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
2878
2879         * top.h (readnow_symbol_files, readnever_symbol_files): Move
2880         declarations to ...
2881         * symfile.h: ... here.
2882         * symfile.c: Update doc.
2883
2884 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
2885
2886         * target.h (baud_rate, serial_parity): Move declarations...
2887         * serial.h: ... here.
2888         * main.c: Include serial.h.
2889         * serial.c (baud_rate, serial_parity): Update doc.
2890
2891 2021-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
2892
2893         * top.c (pre_init_ui_hook): Remove.
2894
2895 2021-01-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
2896
2897         * aarch64-tdep.c (aarch64_vnh_type): Add "bf" field in h registers.
2898         (aarch64_vnv_type): Add "bf" type in h field of v registers.
2899         * features/aarch64-fpu.c (create_feature_aarch64_fpu): Regenerated.
2900         * features/aarch64-fpu.xml: Add bfloat16 type.
2901
2902 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
2903
2904         * expprint.c (dump_subexp_body_standard): Handle OP_BOOL.
2905
2906 2021-01-12  Andrew Burgess  <andrew.burgess@embecosm.com>
2907
2908         * f-exp.y (dot_ops): Rename to...
2909         (fortran_operators): ...this.  Add a header comment.  Add symbol
2910         based operators.
2911         (yylex): Update to use fortran_operators not dot_ops.  Remove
2912         special handling for '**', this is now included in
2913         fortran_operators.
2914
2915 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
2916
2917         * arch/aarch64-insn.h (aarch64_debug_printf): New.
2918         * arch/aarch64-insn.c: Use aarch64_debug_printf.
2919         * aarch64-tdep.c: Use aarch64_debug_printf.
2920
2921 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
2922
2923         * solib-aix.c (solib_aix_debug_printf): New, use throughout
2924         file.
2925
2926 2021-01-11  Simon Marchi  <simon.marchi@polymtl.ca>
2927
2928         * jit.c (jit_debug): Change type to bool.
2929         (_initialize_jit): Adjust.
2930
2931 2021-01-09  Tom Tromey  <tom@tromey.com>
2932
2933         PR compile/23672
2934         * compile/compile.c (compile_to_object): Avoid crash when
2935         osabi_triplet_regexp returns NULL.
2936
2937 2021-01-09  Tom Tromey  <tom@tromey.com>
2938
2939         * tracepoint.h (class collection_list) <append_exp>: Take a
2940         std::string.
2941         * tracepoint.c (collection_list::append_exp): Take a std::string.
2942         (encode_actions_1): Update.
2943
2944 2021-01-08  Tom Tromey  <tromey@adacore.com>
2945
2946         * parse.c (parse_expression): Add void_context_p parameter.  Use
2947         parse_exp_in_context.
2948         * printcmd.c (print_command_1): Change voidprint to bool.  Pass to
2949         parse_expression.
2950         (print_command, call_command): Update.
2951         * expression.h (parse_expression): Add void_context_p parameter.
2952
2953 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
2954
2955         * value.c (set_value_component_location): Adjust the VALUE_LVAL
2956         for internalvar components that have a dynamic location.
2957
2958 2021-01-08  Tom de Vries  <tdevries@suse.de>
2959
2960         PR gdb/26881
2961         * breakpoint.c (create_exception_master_breakpoint_probe)
2962         (create_exception_master_breakpoint_hook): Factor out
2963         of ...
2964         (create_exception_master_breakpoint): ... here.  Only try to install
2965         the master exception breakpoint in objfile.debug using the
2966         _Unwind_DebugHook method, if the install using probes in objfile
2967         failed.
2968
2969 2021-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
2970
2971         * f-lang.c (fortran_value_subarray): Call value_from_component.
2972
2973 2021-01-07  Mike Frysinger  <vapier@gentoo.org>
2974
2975         * remote-sim.c: Include memory-map.h.
2976         (gdbsim_target): Define memory_map override.
2977         (gdbsim_target::memory_map): Define.
2978
2979 2021-01-07  Tom Tromey  <tromey@adacore.com>
2980
2981         * ada-lang.c (do_full_match): Conditionally skip "_ada_" prefix.
2982
2983 2021-01-07  Tom Tromey  <tromey@adacore.com>
2984
2985         * ada-lang.c (add_component_interval): Start loop using vector's
2986         updated size.
2987
2988 2021-01-06  Tom Tromey  <tromey@adacore.com>
2989
2990         * ada-lang.c (ada_evaluate_subexp) <BINOP_ADD, BINOP_SUB>:
2991         Do not cast result.
2992         * valarith.c (fixed_point_binop): Handle multiplication
2993         and division specially.
2994         * valops.c (value_to_gdb_mpq): New function.
2995         (value_cast_to_fixed_point): Use it.
2996
2997 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
2998
2999         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
3000         Call wnoutrefresh instead of tui_win_info::refresh_window.
3001
3002 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
3003
3004         * tui/tui-source.c (tui_source_window::show_line_number):
3005         Redraw second space after line number.
3006
3007 2021-01-05  Hannes Domani  <ssbssa@yahoo.de>
3008
3009         PR tui/26927
3010         * tui/tui-winsource.c (tui_source_window_base::refresh_window):
3011         Fix source pad size in prefresh.
3012         (tui_source_window_base::show_source_content): Grow source pad
3013         if necessary.
3014
3015 2021-01-04  Mike Frysinger  <vapier@gentoo.org>
3016
3017         * bfin-tdep.c (bfin_push_dummy_call): Use align_up.
3018         (bfin_frame_align): Use align_down.
3019
3020 2021-01-04  Tom de Vries  <tdevries@suse.de>
3021
3022         * buildsym.c (buildsym_compunit::record_line): Filter out end-of-seq
3023         terminators that do not terminate anything.
3024
3025 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
3026
3027         * debug.c (debug_print_depth): New.
3028         * infrun.h (INFRUN_SCOPED_DEBUG_START_END): New.
3029         (INFRUN_SCOPED_DEBUG_ENTER_EXIT): New.
3030         * infrun.c (start_step_over): Use
3031         INFRUN_SCOPED_DEBUG_ENTER_EXIT.
3032         (proceed): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT and
3033         INFRUN_SCOPED_DEBUG_START_END.
3034         (fetch_inferior_event): Use INFRUN_SCOPED_DEBUG_ENTER_EXIT.
3035
3036 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
3037
3038         * infrun.c (print_target_wait_results): Use infrun_debug_printf.
3039
3040 2021-01-04  Simon Marchi  <simon.marchi@efficios.com>
3041
3042         * utils.c (vfprintf_unfiltered): Print timestamp only when
3043         previous debug output ended with a newline.
3044
3045 2021-01-04  Luis Machado  <luis.machado@linaro.org>
3046
3047         Update all users of trad_frame_saved_reg to use the new member
3048         functions.
3049
3050         Remote all struct keywords from declarations of trad_frame_saved_reg
3051         types, except on forward declarations.
3052
3053         * aarch64-tdep.c: Update.
3054         * alpha-mdebug-tdep.c: Update.
3055         * alpha-tdep.c: Update.
3056         * arc-tdep.c: Update.
3057         * arm-tdep.c: Update.
3058         * avr-tdep.c: Update.
3059         * cris-tdep.c: Update.
3060         * csky-tdep.c: Update.
3061         * frv-tdep.c: Update.
3062         * hppa-linux-tdep.c: Update.
3063         * hppa-tdep.c: Update.
3064         * hppa-tdep.h: Update.
3065         * lm32-tdep.c: Update.
3066         * m32r-linux-tdep.c: Update.
3067         * m32r-tdep.c: Update.
3068         * m68hc11-tdep.c: Update.
3069         * mips-tdep.c: Update.
3070         * moxie-tdep.c: Update.
3071         * riscv-tdep.c: Update.
3072         * rs6000-tdep.c: Update.
3073         * s390-linux-tdep.c: Update.
3074         * s390-tdep.c: Update.
3075         * score-tdep.c: Update.
3076         * sparc-netbsd-tdep.c: Update.
3077         * sparc-sol2-tdep.c: Update.
3078         * sparc64-fbsd-tdep.c: Update.
3079         * sparc64-netbsd-tdep.c: Update.
3080         * sparc64-obsd-tdep.c: Update.
3081         * sparc64-sol2-tdep.c: Update.
3082         * tilegx-tdep.c: Update.
3083         * v850-tdep.c: Update.
3084         * vax-tdep.c: Update.
3085
3086         * frame-unwind.c (frame_unwind_got_bytes): Make parameter const.
3087         * frame-unwind.h (frame_unwind_got_bytes): Likewise.
3088
3089         * trad-frame.c: Update.
3090         Remove TF_REG_* enum.
3091         (trad_frame_alloc_saved_regs): Add a static assertion to check for
3092         a trivially-constructible struct.
3093         (trad_frame_reset_saved_regs): Adjust to use member function.
3094         (trad_frame_value_p): Likewise.
3095         (trad_frame_addr_p): Likewise.
3096         (trad_frame_realreg_p): Likewise.
3097         (trad_frame_value_bytes_p): Likewise.
3098         (trad_frame_set_value): Likewise.
3099         (trad_frame_set_realreg): Likewise.
3100         (trad_frame_set_addr): Likewise.
3101         (trad_frame_set_unknown): Likewise.
3102         (trad_frame_set_value_bytes): Likewise.
3103         (trad_frame_get_prev_register): Likewise.
3104         * trad-frame.h: Update.
3105         (trad_frame_saved_reg_kind): New enum.
3106         (struct trad_frame_saved_reg) <addr, realreg, data>: Remove.
3107         <m_kind, m_reg>: New member fields.
3108         <set_value, set_realreg, set_addr, set_unknown, set_value_bytes>
3109         <kind, value, realreg, addr, value_bytes, is_value, is_realreg>
3110         <is_addr, is_unknown, is_value_bytes>: New member functions.
3111
3112 2021-01-02  Simon Marchi  <simon.marchi@polymtl.ca>
3113
3114         * target-float.c: Fix typos.
3115
3116 2021-01-02  Hannes Domani  <ssbssa@yahoo.de>
3117
3118         * gdb-gdb.py.in: Fix main_type.flds_bnds.bounds pretty printer.
3119
3120 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
3121
3122         * gdbarch.sh: Update copyright year range.
3123
3124 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
3125
3126         Update copyright year range in copyright header of all GDB files.
3127
3128 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
3129
3130         * copyright.py (get_update_list): Add "gdbserver" and "gdbsupport"
3131         to the list of directories to update.
3132
3133 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
3134
3135         * top.c (print_gdb_version): Update copyright year.
3136
3137 2021-01-01  Joel Brobecker  <brobecker@adacore.com>
3138
3139         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2020.
3140
3141 For older changes see ChangeLog-2020.
3142 \f
3143 Local Variables:
3144 mode: change-log
3145 left-margin: 8
3146 fill-column: 74
3147 version-control: never
3148 coding: utf-8
3149 End: