gdb/ChangeLog

   1 2020-03-13  Tom Tromey  <tom@tromey.com>
   2
   3         * m2-valprint.c (m2_print_unbounded_array): New overload.
   4         (m2_print_unbounded_array): Update.
   5         (m2_print_array_contents): Take a struct value.
   6         (m2_value_print_inner): Rewrite.
   7
   8 2020-03-13  Tom Tromey  <tom@tromey.com>
   9
  10         * d-valprint.c (dynamic_array_type): Call d_value_print_inner.
  11         (d_value_print_inner): New function.
  12         * d-lang.h (d_value_print_inner): Declare.
  13         * d-lang.c (d_language_defn): Use d_value_print_inner.
  14
  15 2020-03-13  Tom Tromey  <tom@tromey.com>
  16
  17         * go-valprint.c (go_value_print_inner): New function.
  18         * go-lang.h (go_value_print_inner): Declare.
  19         * go-lang.c (go_language_defn): Use go_value_print_inner.
  20
  21 2020-03-13  Tom Tromey  <tom@tromey.com>
  22
  23         * rust-lang.c (val_print_struct, rust_print_enum): Use the value
  24         API.
  25         (rust_val_print): Rewrite.
  26         (rust_value_print_inner): New function, from rust_val_print.
  27         (rust_language_defn): Use rust_value_print_inner.
  28
  29 2020-03-13  Tom Tromey  <tom@tromey.com>
  30
  31         * ada-valprint.c (ada_value_print_inner): New function.
  32         * ada-lang.h (ada_value_print_inner): Declare.
  33         * ada-lang.c (ada_language_defn): Use ada_value_print_inner.
  34
  35 2020-03-13  Tom Tromey  <tom@tromey.com>
  36
  37         * f-valprint.c (f_value_print_innner): New function.
  38         * f-lang.h (f_value_print_innner): Declare.
  39         * f-lang.c (f_language_defn): Use f_value_print_innner.
  40
  41 2020-03-13  Tom Tromey  <tom@tromey.com>
  42
  43         * p-valprint.c (pascal_value_print_inner): New function.
  44         * p-lang.h (pascal_value_print_inner): Declare.
  45         * p-lang.c (pascal_language_defn): Use pascal_value_print_inner.
  46
  47 2020-03-13  Tom Tromey  <tom@tromey.com>
  48
  49         * m2-valprint.c (m2_value_print_inner): New function.
  50         * m2-lang.h (m2_value_print_inner): Declare.
  51         * m2-lang.c (m2_language_defn): Use m2_value_print_inner.
  52
  53 2020-03-13  Tom Tromey  <tom@tromey.com>
  54
  55         * opencl-lang.c (opencl_language_defn): Use c_value_print_inner.
  56         * objc-lang.c (objc_language_defn): Use c_value_print_inner.
  57         * c-valprint.c (c_value_print_inner): New function.
  58         * c-lang.h (c_value_print_inner): Declare.
  59         * c-lang.c (c_language_defn, cplus_language_defn)
  60         (asm_language_defn, minimal_language_defn): Use
  61         c_value_print_inner.
  62
  63 2020-03-13  Tom Tromey  <tom@tromey.com>
  64
  65         * p-valprint.c (pascal_object_print_value_fields): Now static.
  66         * p-lang.h (pascal_object_print_value_fields): Don't declare.
  67
  68 2020-03-13  Tom Tromey  <tom@tromey.com>
  69
  70         * c-valprint.c (c_val_print_array): Simplify.
  71
  72 2020-03-13  Tom Tromey  <tom@tromey.com>
  73
  74         * valprint.c (value_print_array_elements): New function.
  75         * valprint.h (value_print_array_elements): Declare.
  76
  77 2020-03-13  Tom Tromey  <tom@tromey.com>
  78
  79         * printcmd.c (print_formatted): Use value_print_scalar_formatted.
  80         * mips-tdep.c (mips_print_register): Use
  81         value_print_scalar_formatted.
  82
  83 2020-03-13  Tom Tromey  <tom@tromey.com>
  84
  85         * valprint.h (value_print_scalar_formatted): Declare.
  86         * valprint.c (value_print_scalar_formatted): New function.
  87
  88 2020-03-13  Tom Tromey  <tom@tromey.com>
  89
  90         * valprint.h (generic_value_print): Declare.
  91         * valprint.c (generic_value_print): New function.
  92
  93 2020-03-13  Tom Tromey  <tom@tromey.com>
  94
  95         * valprint.c (do_val_print): Call la_value_print_inner, if
  96         available.
  97         * rust-lang.c (rust_language_defn): Update.
  98         * p-lang.c (pascal_language_defn): Update.
  99         * opencl-lang.c (opencl_language_defn): Update.
 100         * objc-lang.c (objc_language_defn): Update.
 101         * m2-lang.c (m2_language_defn): Update.
 102         * language.h (struct language_defn) <la_value_print_inner>: New
 103         member.
 104         * language.c (unknown_language_defn, auto_language_defn): Update.
 105         * go-lang.c (go_language_defn): Update.
 106         * f-lang.c (f_language_defn): Update.
 107         * d-lang.c (d_language_defn): Update.
 108         * c-lang.c (c_language_defn, cplus_language_defn)
 109         (asm_language_defn, minimal_language_defn): Update.
 110         * ada-lang.c (ada_language_defn): Update.
 111
 112 2020-03-13  Tom Tromey  <tom@tromey.com>
 113
 114         * c-valprint.c (c_value_print): Use common_val_print.
 115
 116 2020-03-13  Tom Tromey  <tom@tromey.com>
 117
 118         * cp-valprint.c (cp_print_static_field): Use common_val_print.
 119
 120 2020-03-13  Tom Tromey  <tom@tromey.com>
 121
 122         * f-valprint.c (f77_print_array_1, f_val_print): Use
 123         common_val_print.
 124
 125 2020-03-13  Tom Tromey  <tom@tromey.com>
 126
 127         * riscv-tdep.c (riscv_print_one_register_info): Use
 128         common_val_print.
 129
 130 2020-03-13  Tom Tromey  <tom@tromey.com>
 131
 132         * mi/mi-main.c (output_register): Use common_val_print.
 133
 134 2020-03-13  Tom Tromey  <tom@tromey.com>
 135
 136         * infcmd.c (default_print_one_register_info): Use
 137         common_val_print.
 138
 139 2020-03-13  Tom Tromey  <tom@tromey.com>
 140
 141         * valprint.h (common_val_print_checked): Declare.
 142         * valprint.c (common_val_print_checked): New function.
 143         * stack.c (print_frame_arg): Use common_val_print_checked.
 144
 145 2020-03-13  Tom Tromey  <tom@tromey.com>
 146
 147         * valprint.c (do_val_print): New function, from val_print.
 148         (val_print): Use do_val_print.
 149         (common_val_print): Use do_val_print.
 150
 151 2020-03-13  Tom Tromey  <tom@tromey.com>
 152
 153         * valprint.c (value_print): Use scoped_value_mark.
 154
 155 2020-03-13  Tom de Vries  <tdevries@suse.de>
 156
 157         PR symtab/25646
 158         * psymtab.c (partial_symtab::partial_symtab): Don't set
 159         globals_offset and statics_offset.  Push element onto
 160         current_global_psymbols and current_static_psymbols stacks.
 161         (concat): New function.
 162         (end_psymtab_common): Set globals_offset and statics_offset.  Pop
 163         element from current_global_psymbols and current_static_psymbols
 164         stacks.  Concat popped elements to global_psymbols and
 165         static_symbols.
 166         (add_psymbol_to_list): Use current_global_psymbols and
 167         current_static_psymbols stacks.
 168         * psymtab.h (class psymtab_storage): Add current_global_psymbols and
 169         current_static_psymbols fields.
 170
 171 2020-03-12  Christian Biesinger  <cbiesinger@google.com>
 172
 173         * corelow.c (sniff_core_bfd): Remove.
 174         (class core_target) <m_core_vec>: Remove.
 175         (core_target::core_target): Update.
 176         (core_file_fns): Remove.
 177         (deprecated_add_core_fns): Remove.
 178         (default_core_sniffer): Remove.
 179         (sniff_core_bfd): Remove.
 180         (default_check_format): Remove.
 181         (gdb_check_format): Remove.
 182         (core_target_open): Update.
 183         (core_target::get_core_register_section): Update.
 184         (get_core_registers_cb): Update.
 185         (core_target::fetch_registers): Update.
 186         * gdbcore.h (struct core_fns): Remove.
 187         (deprecated_add_core_fns): Remove.
 188         (default_core_sniffer): Remove.
 189         (default_check_format): Remove.
 190
 191 2020-03-12  Tom Tromey  <tom@tromey.com>
 192
 193         * arm-tdep.c (struct arm_mapping_symbol) <value>: Now a
 194         CORE_ADDR.
 195         (struct arm_exidx_entry) <addr>: Now a CORE_ADDR.
 196
 197 2020-03-12  Tom Tromey  <tom@tromey.com>
 198
 199         * remote.c (remote_target::download_tracepoint)
 200         (remote_target::enable_tracepoint)
 201         (remote_target::disable_tracepoint): Use phex, not sprintf_vma.
 202         * breakpoint.c (print_recreate_masked_watchpoint): Use phex, not
 203         sprintf_vma.
 204
 205 2020-03-12  Tom Tromey  <tom@tromey.com>
 206
 207         * symfile-mem.c: Update CORE_ADDR size assert.
 208
 209 2020-03-12  Simon Marchi  <simon.marchi@efficios.com>
 210
 211         * selftest.m4: Move to gdbsupport/.
 212         * acinclude.m4: Update path to selftest.m4.
 213
 214 2020-03-12  Simon Marchi  <simon.marchi@efficios.com>
 215
 216         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Rename to...
 217         (SELFTESTS_SRCS): ... this.  Add disasm-selftests.c,
 218         gdbarch-selfselftests.c and selftest-arch.c.
 219         (SUBDIR_UNITTESTS_OBS): Rename to...
 220         (SELFTESTS_OBS): ... this.
 221         (COMMON_SFILES): Remove disasm-selftests.c and
 222         gdbarch-selftests.c.
 223         * configure.ac: Don't add selftest-arch.{c,o} to
 224         CONFIG_{SRCS,OBS}.
 225         * disasm-selftests.c, gdbarch-selftests.c: Remove GDB_SELF_TEST
 226         preprocessor conditions.
 227
 228 2020-03-12  Simon Marchi  <simon.marchi@efficios.com>
 229
 230         * configure.ac: Don't source bfd/development.sh.
 231         * selftest.m4: Modify comment.
 232         * configure: Re-generate.
 233
 234 2020-03-12  Simon Marchi  <simon.marchi@efficios.com>
 235
 236         * selftest.m4 (GDB_AC_SELFTEST): Error out if $development is
 237         not "true" or "false".
 238         * configure: Re-generate.
 239
 240 2020-03-12  Christian Biesinger  <cbiesinger@google.com>
 241
 242         * Makefile.in (HFILES_NO_SRCDIR): Add new arm-nbsd-tdep.h file.
 243         * arm-nbsd-nat.c (arm_supply_gregset): Moved to arm-nbsd-tdep and
 244         renamed to arm_nbsd_supply_gregset.
 245         (fetch_register): Update to call arm_nbsd_supply_gregset.
 246         (fetch_regs): Remove in favor of fetch_register with a -1 regno.
 247         (arm_netbsd_nat_target::fetch_registers): Update.
 248         (fetch_elfcore_registers): Removed.
 249         (_initialize_arm_netbsd_nat): Removed call to deprecated_add_core_fns.
 250         * arm-nbsd-tdep.c (struct arm_nbsd_reg): New struct.
 251         (arm_nbsd_supply_gregset): Moved from arm-nbsd-nat.c and updated to
 252         not require NetBSD system headers.
 253         (arm_nbsd_regset): New struct.
 254         (arm_nbsd_iterate_over_regset_sections): New function.
 255         (arm_netbsd_init_abi_common): Updated to call
 256         set_gdbarch_iterate_over_regset_sections.
 257         * arm-nbsd-tdep.h: New file.
 258
 259 2020-03-11  Kevin Buettner  <kevinb@redhat.com>
 260
 261         * symtab.c (find_pc_sect_line): Add check which prevents infinite
 262         recursion.
 263
 264 2020-03-11  Simon Marchi  <simon.marchi@efficios.com>
 265
 266         * configure: Re-generate.
 267
 268 2020-03-11  Tom Tromey  <tromey@adacore.com>
 269
 270         * ada-typeprint.c (print_choices): Fix comment.
 271
 272 2020-03-11  Andrew Burgess  <andrew.burgess@embecosm.com>
 273
 274         * buildsyms.c (buildsym_compunit::record_line): Avoid accessing
 275         previous item in the list, when the list has no items.
 276
 277 2020-03-11  Tom de Vries  <tdevries@suse.de>
 278
 279         * dwarf2/loc.c (dwarf2_evaluate_property): Handle NULL frame in
 280         PROP_LOCLIST handling code.
 281
 282 2020-03-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 283
 284         * buildsym-legacy.c (record_line): Pass extra parameter to
 285         record_line.
 286         * buildsym.c (buildsym_compunit::record_line): Take an extra
 287         parameter, reduce duplication in the line table, and record the
 288         is_stmt flag in the line table.
 289         * buildsym.h (buildsym_compunit::record_line): Add extra
 290         parameter.
 291         * disasm.c (do_mixed_source_and_assembly_deprecated): Ignore
 292         non-statement lines.
 293         * dwarf2/read.c (dwarf_record_line_1): Add extra parameter, pass
 294         this to the symtab builder.
 295         (dwarf_finish_line): Pass extra parameter to dwarf_record_line_1.
 296         (lnp_state_machine::record_line): Pass a suitable is_stmt flag
 297         through to dwarf_record_line_1.
 298         * infrun.c (process_event_stop_test): When stepping, don't stop at
 299         a non-statement instruction, and only refresh the step info when
 300         we land in the middle of a line's range.  Also add an extra
 301         comment.
 302         * jit.c (jit_symtab_line_mapping_add_impl): Initialise is_stmt
 303         field.
 304         * record-btrace.c (btrace_find_line_range): Only record lines
 305         marked as is-statement.
 306         * stack.c (frame_show_address): Show the frame address if we are
 307         in a non-statement sal.
 308         * symmisc.c (dump_symtab_1): Print the is_stmt flag.
 309         (maintenance_print_one_line_table): Print a header for the is_stmt
 310         column, and include is_stmt information in the output.
 311         * symtab.c (find_pc_sect_line): Find lines marked as statements in
 312         preference to non-statements.
 313         (find_pcs_for_symtab_line): Prefer is-statement entries.
 314         (find_line_common): Likewise.
 315         * symtab.h (struct linetable_entry): Add is_stmt field.
 316         (struct symtab_and_line): Likewise.
 317         * xcoffread.c (arrange_linetable): Initialise is_stmt field when
 318         arranging the line table.
 319
 320 2020-03-07  Tom de Vries  <tdevries@suse.de>
 321
 322         * dwarf2/read.c (read_typedef): Treat anonymous typedef as forwarder
 323         DIE.
 324
 325 2020-03-07  Tom Tromey  <tom@tromey.com>
 326
 327         * valops.c (value_literal_complex): Remove obsolete comment.
 328         * gdbtypes.h (enum type_code) <TYPE_CODE_FLT>: Remove obsolete
 329         comment.
 330
 331 2020-03-06  Simon Marchi  <simon.marchi@polymtl.ca>
 332
 333         * infrun.h: Forward-declare thread_info.
 334         (set_step_info): Add thread_info parameter, add doc.
 335         * infrun.c (set_step_info): Add thread_info parameter, move doc
 336         to header.
 337         * infrun.c (process_event_stop_test): Pass thread to
 338         set_step_info call.
 339         * infcmd.c (set_step_frame): Add thread_info pointer, pass it to
 340         set_step_info.
 341         (prepare_one_step): Add thread_info parameter, pass it to
 342         set_step_frame and prepare_one_step (recursive) call.
 343         (step_1): Pass thread to prepare_one_step call.
 344         (step_command_fsm::should_stop): Pass thread to
 345         prepare_one_step.
 346         (until_next_fsm): Pass thread to set_step_frame call.
 347         (finish_command): Pass thread to set_step_info call.
 348
 349 2020-03-06  Hannes Domani  <ssbssa@yahoo.de>
 350
 351         * windows-tdep.c (windows_solib_create_inferior_hook):
 352         Check if inferior is running.
 353
 354 2020-03-06  Tom de Vries  <tdevries@suse.de>
 355
 356         * NEWS: Fix "the the".
 357         * ctfread.c: Same.
 358
 359 2020-03-06  Tom de Vries  <tdevries@suse.de>
 360
 361         * psymtab.c (psymtab_to_symtab): Don't print "done.".
 362
 363 2020-03-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 364
 365         * .dir-locals.el: Add a comment referencing the other copies of
 366         this file.
 367
 368 2020-03-05  John Baldwin  <jhb@FreeBSD.org>
 369
 370         * fbsd-tdep.c (fbsd_make_corefile_notes): Use std::string for
 371         psargs.
 372
 373 2020-03-05  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
 374
 375         * .gitattributes: New file.
 376
 377 2020-03-04  Tom Tromey  <tom@tromey.com>
 378
 379         * symmisc.c (print_symbol_bcache_statistics)
 380         (print_objfile_statistics): Update.
 381         * symfile.c (allocate_symtab): Use intern.
 382         * psymtab.c (partial_symtab::partial_symtab): Use intern.
 383         * objfiles.h (struct objfile_per_bfd_storage) <filename_cache,
 384         macro_cache>: Remove.
 385         <string_cache>: New member.
 386         (struct objfile) <intern>: New methods.
 387         * elfread.c (elf_symtab_read): Use intern.
 388         * dwarf2/read.c (fixup_go_packaging): Intern package name.
 389         (dwarf2_compute_name, dwarf2_physname)
 390         (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2): Intern
 391         names.
 392         (guess_partial_die_structure_name): Update.
 393         (partial_die_info::fixup): Intern name.
 394         (dwarf2_canonicalize_name): Change parameter to objfile.  Intern
 395         name.
 396         (dwarf2_name): Intern name.  Update.
 397         * buildsym.c (buildsym_compunit::get_macro_table): Use
 398         string_cache.
 399
 400 2020-03-04  Tom Tromey  <tom@tromey.com>
 401
 402         * jit.c (bfd_open_from_target_memory): Make "target" const.
 403         * corefile.c (gnutarget): Now const.
 404         * gdbcore.h (gnutarget): Now const.
 405
 406 2020-03-04  Hannes Domani  <ssbssa@yahoo.de>
 407
 408         * NEWS: Mention support for WOW64 processes.
 409         * amd64-windows-nat.c (amd64_mappings): Rename and remove static.
 410         (amd64_windows_segment_register_p): Remove static.
 411         (_initialize_amd64_windows_nat): Update.
 412         * configure.nat <windows> (NATDEPFILES): Add i386-windows-nat.o.
 413         * i386-windows-nat.c (context_offset): Update.
 414         (i386_mappings): Rename and remove static.
 415         (i386_windows_segment_register_p): Remove static.
 416         (_initialize_i386_windows_nat): Update.
 417         * windows-nat.c (STATUS_WX86_BREAKPOINT): New macro.
 418         (STATUS_WX86_SINGLE_STEP): New macro.
 419         (EnumProcessModulesEx): New macro.
 420         (Wow64SuspendThread): New macro.
 421         (Wow64GetThreadContext): New macro.
 422         (Wow64SetThreadContext): New macro.
 423         (Wow64GetThreadSelectorEntry): New macro.
 424         (windows_set_context_register_offsets): Add static.
 425         (windows_set_segment_register_p): Likewise.
 426         (windows_add_thread): Adapt for WOW64 processes.
 427         (windows_fetch_one_register): Likewise.
 428         (windows_nat_target::fetch_registers): Likewise.
 429         (windows_store_one_register): Likewise.
 430         (display_selector): Likewise.
 431         (display_selectors): Likewise.
 432         (handle_exception): Likewise.
 433         (windows_continue): Likewise.
 434         (windows_nat_target::resume): Likewise.
 435         (windows_add_all_dlls): Likewise.
 436         (do_initial_windows_stuff): Likewise.
 437         (windows_nat_target::attach): Likewise.
 438         (windows_get_exec_module_filename): Likewise.
 439         (windows_nat_target::create_inferior): Likewise.
 440         (windows_xfer_siginfo): Likewise.
 441         (_initialize_loadable): Initialize Wow64SuspendThread,
 442         Wow64GetThreadContext, Wow64SetThreadContext,
 443         Wow64GetThreadSelectorEntry and EnumProcessModulesEx.
 444         * windows-nat.h (windows_set_context_register_offsets):
 445         Remove declaration.
 446         (windows_set_segment_register_p): Likewise.
 447         (i386_windows_segment_register_p): Add declaration.
 448         (amd64_windows_segment_register_p): Likewise.
 449
 450 2020-03-04  Luis Machado  <luis.machado@linaro.org>
 451
 452         Revert aa66aac47b4dd38f9524ddb5546c08cc09930d37 due to regressions
 453         in "info registers" for AArch64/ARM.
 454
 455         The change caused "info registers" to not print GPR's.
 456
 457         gdb/ChangeLog:
 458
 459         2020-02-01  Shahab Vahedi  <shahab@synopsys.com>
 460
 461         * target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
 462         when reg->group is empty and reggroup is not.
 463
 464 2020-03-03  Tom Tromey  <tromey@adacore.com>
 465
 466         * dwarf2/frame.c (struct dwarf2_frame_cache)
 467         <checked_tailcall_bottom, entry_cfa_sp_offset,
 468         entry_cfa_sp_offset_p>: Remove members.
 469         (dwarf2_frame_cache): Call dwarf2_tailcall_sniffer_first.
 470         (dwarf2_frame_prev_register): Don't call
 471         dwarf2_tailcall_sniffer_first.
 472         (dwarf2_append_unwinders): Don't append tailcall unwinder.
 473         * frame-unwind.c (add_unwinder): New fuction.
 474         (frame_unwind_init): Use it.  Add tailcall unwinder.
 475
 476 2020-03-03  Andrew Burgess  <andrew.burgess@embecosm.com>
 477             Alok Kumar Sharma  <AlokKumar.Sharma@amd.com>
 478
 479         * f-valprint.c (f_val_print): Handle TYPE_CODE_BOOL, any non-zero
 480         value should be printed as true.
 481
 482 2020-03-03  Hannes Domani  <ssbssa@yahoo.de>
 483
 484         * windows-tdep.c (windows_solib_create_inferior_hook): New function.
 485         (windows_init_abi): Set and use windows_so_ops.
 486
 487 2020-03-03  Sergio Durigan Junior  <sergiodj@redhat.com>
 488
 489         * printcmd.c (print_c_string): Check also for TYPE_CODE_PTR
 490         when verifying if dealing with a convenience variable.
 491
 492 2020-03-03  Luis Machado  <luis.machado@linaro.org>
 493
 494         * auxv.c (default_print_auxv_entry): Add new AUXV entries.
 495
 496 2020-03-02  Simon Marchi  <simon.marchi@polymtl.ca>
 497
 498         * infrun.c (gdbarch_supports_displaced_stepping): New.
 499         (use_displaced_stepping): Break up conditions in smaller pieces.
 500         Use gdbarch_supports_displaced_stepping.
 501         (displaced_step_prepare_throw): Use
 502         gdbarch_supports_displaced_stepping.
 503
 504 2020-03-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 505
 506         * NEWS: Mention new behaviour of the history filename.
 507         * top.c (write_history_p): Add comment.
 508         (show_write_history_p): Add header comment, give a different
 509         message when history writing is on, but the history filename is
 510         empty.
 511         (history_filename): Add comment.
 512         (history_filename_empty): New function.
 513         (show_history_filename): Add header comment, give a different
 514         message when the filename is empty.
 515         (init_history): Compare history_filename against nullptr, and only
 516         read history if the filename is not empty.
 517         (set_history_filename): Add header comment, and only make
 518         non-empty filenames absolute.
 519         (init_main): Make the filename argument to 'set history filename'
 520         optional.
 521
 522 2020-03-02  Christian Biesinger  <cbiesinger@google.com>
 523
 524         * arm-nbsd-nat.c (arm_supply_fparegset): Rename to...
 525         (arm_supply_vfpregset): ...this, and update to use VFP registers.
 526         (fetch_fp_register): Update.
 527         (fetch_fp_regs): Update.
 528         (store_fp_register): Update.
 529         (store_fp_regs): Update.
 530         (arm_netbsd_nat_target::read_description): New function.
 531         (fetch_elfcore_registers): Update.
 532
 533 2020-03-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 534
 535         * remote.c (remote_target::remote_parse_stop_reply): Don't use the
 536         general_thread if the stop reply is missing a thread-id.
 537         (remote_target::process_stop_reply): Use the first non-exited
 538         thread if the target didn't pass a thread-id.
 539         * infrun.c (do_target_wait): Move call to
 540         switch_to_inferior_no_thread to ....
 541         (do_target_wait_1): ... here.
 542
 543 2020-02-29  Jon Turney  <jon.turney@dronecode.org.uk>
 544
 545         * debuginfod-support.c: Include defs.h first.
 546
 547 2020-02-28  Tom de Vries  <tdevries@suse.de>
 548
 549         * symfile.c (set_initial_language): Use default language for lookup.
 550
 551 2020-02-28  Simon Marchi  <simon.marchi@efficios.com>
 552
 553         * dwarf2/read.c (cutu_reader::init_tu_and_read_dwo_dies): Remove
 554         reader variable, pass `this` to read_cutu_die_from_dwo.
 555
 556 2020-02-27  Aaron Merey  <amerey@redhat.com>
 557
 558         * source.c (open_source_file): Check for nullptr when computing
 559         srcpath.
 560
 561 2020-02-27  Tom Tromey  <tromey@adacore.com>
 562
 563         * dwarf2/read.c (struct field_info) <nfields>: Now a method, not a
 564         member.
 565         (dwarf2_add_field): Don't update nfields.
 566         (dwarf2_attach_fields_to_type, process_structure_scope): Update.
 567
 568 2020-02-27  Andrew Burgess  <andrew.burgess@embecosm.com>
 569
 570         * gdbtypes.c (create_array_type_with_stride): Use std::abs not
 571         abs.
 572
 573 2020-02-26  Tom Tromey  <tom@tromey.com>
 574
 575         * dwarf2/read.c (struct dwarf2_include_psymtab): New.
 576         (dwarf2_create_include_psymtab): Use dwarf2_include_psymtab.
 577         (dwarf2_psymtab::expand_psymtab, dwarf2_psymtab::readin_p)
 578         (dwarf2_psymtab::get_compunit_symtab): Remove null checks for
 579         per_cu_data.
 580
 581 2020-02-26  Tom Tromey  <tom@tromey.com>
 582
 583         * dwarf2/index-write.c (psym_index_map): Change type.
 584         (add_address_entry_worker, write_one_signatured_type)
 585         (recursively_count_psymbols, recursively_write_psymbols)
 586         (class debug_names, psyms_seen_size, write_gdbindex)
 587         (write_debug_names): Use partial_symtab, not dwarf2_psymtab.
 588
 589 2020-02-26  Aaron Merey  <amerey@redhat.com>
 590
 591         * Makefile.in: Handle optional debuginfod support.
 592         * NEWS: Update.
 593         * README: Add --with-debuginfod summary.
 594         * config.in: Regenerate.
 595         * configure: Regenerate.
 596         * configure.ac: Handle optional debuginfod support.
 597         * debuginfod-support.c: debuginfod helper functions.
 598         * debuginfod-support.h: Ditto.
 599         * doc/gdb.texinfo: Add --with-debuginfod to configure options
 600         summary.
 601         * dwarf2/read.c (dwarf2_get_dwz_file): Query debuginfod servers
 602         when a dwz file cannot be found.
 603         * elfread.c (elf_symfile_read): Query debuginfod servers when a
 604         debuginfo file cannot be found.
 605         * source.c (open_source_file): Query debuginfod servers when a
 606         source file cannot be found.
 607         * top.c (print_gdb_configuration): Include
 608         --{with,without}-debuginfod in the output.
 609
 610 2020-02-26  Jérémie Galarneau  <jeremie.galarneau@efficios.com>
 611
 612         * thread.c (thr_try_catch_cmd): Print thread name.
 613
 614 2020-02-26  Simon Marchi  <simon.marchi@efficios.com>
 615
 616         * dwarf2/loc.h (dwarf2_fetch_die_loc_sect_off,
 617         dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
 618         dwarf2_fetch_die_type_sect_off): Move to...
 619         * dwarf2/read.h (dwarf2_fetch_die_loc_sect_off,
 620         dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
 621         dwarf2_fetch_die_type_sect_off): ... here.
 622         * dwarf2/read.c (dwarf2_fetch_die_loc_sect_off,
 623         dwarf2_fetch_die_loc_cu_off, dwarf2_fetch_constant_bytes,
 624         dwarf2_fetch_die_type_sect_off): Move doc to header file.
 625
 626 2020-02-26  Tom de Vries  <tdevries@suse.de>
 627
 628         PR gdb/25603
 629         * symfile.c (set_initial_language): Exit-early if
 630         language_mode == language_mode_manual.
 631
 632 2020-02-25  Simon Marchi  <simon.marchi@polymtl.ca>
 633
 634         * dwarf2/loc.h (dwarf2_read_addr_index): Move...
 635         * dwarf2/read.h (dwarf2_read_addr_index): ... here.
 636         * dwarf2/read.c (dwarf2_read_addr_index): Move doc to header.
 637
 638 2020-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 639
 640         * gdbtypes.c (create_array_type_with_stride): Handle negative
 641         array strides.
 642         * valarith.c (value_subscripted_rvalue): Likewise.
 643
 644 2020-02-25  Luis Machado  <luis.machado@linaro.org>
 645
 646         * aarch64-tdep.c (aarch64_vnv_type): Fix comment typo.
 647
 648 2020-02-25  Simon Marchi  <simon.marchi@polymtl.ca>
 649
 650         * loc.h (dwarf2_get_die_type): Move to...
 651         * read.h (dwarf2_get_die_type): ... here.
 652         * read.c (dwarf2_get_die_type): Move doc to header.
 653
 654 2020-02-25  Joel Brobecker  <brobecker@adacore.com>
 655
 656         * copypright.py (EXCLUDE_LIST): Add 'gnulib/config.in' and
 657         'gnulib/Makefile.in' to the list.
 658
 659 2020-02-24  Tom Tromey  <tom@tromey.com>
 660
 661         * dwarf2/read.h (struct type_unit_unshareable) <num_symtabs>:
 662         Remove.
 663         * dwarf2/read.c (dwarf2_cu::setup_type_unit_groups): Use
 664         XOBNEWVEC.
 665
 666 2020-02-24  Tom Tromey  <tom@tromey.com>
 667
 668         * dwarf2/read.h (struct dwarf2_per_cu_data) <type_unit_group_p>:
 669         New method.
 670         * dwarf2/read.c (IS_TYPE_UNIT_GROUP): Remove.
 671         (dw2_do_instantiate_symtab, dw2_get_file_names)
 672         (build_type_psymtab_dependencies, load_full_type_unit): Update.
 673
 674 2020-02-24  Tom Tromey  <tom@tromey.com>
 675
 676         * dwarf2read.c (dwarf2_build_psymtabs_hard): Use
 677         make_scoped_restore.
 678         (dwarf2_psymtab::read_symtab): Don't clear
 679         reading_partial_symbols.
 680
 681 2020-02-24  Tom de Vries  <tdevries@suse.de>
 682
 683         PR gdb/25592
 684         * stack.c (iterate_over_block_locals): Handle LOC_CONST.
 685
 686 2020-02-24  Tom de Vries  <tdevries@suse.de>
 687
 688         * tui/tui-layout.c (_initialize_tui_layout): Fix help messages for
 689         commands layout next/prev/regs.
 690
 691 2020-02-22  Tom Tromey  <tom@tromey.com>
 692
 693         * dwarf2/loc.h (dwarf2_compile_expr_to_ax): Don't declare.
 694         * dwarf2/loc.c (dwarf2_compile_expr_to_ax): Now static.
 695
 696 2020-02-22  Tom Tromey  <tom@tromey.com>
 697
 698         * tui/tui-data.h (TUI_DISASM_WIN): Cast to tui_disasm_window.
 699
 700 2020-02-22  Tom Tromey  <tom@tromey.com>
 701
 702         * tui/tui-win.c (_initialize_tui_win): Add usage text.
 703         * tui/tui-stack.c (_initialize_tui_stack): Add usage text.
 704         * tui/tui-regs.c (_initialize_tui_regs): Add usage text.
 705         * tui/tui.c (_initialize_tui): Add usage text.
 706
 707 2020-02-22  Tom Tromey  <tom@tromey.com>
 708
 709         * tui/tui-win.c (tui_set_focus_command)
 710         (tui_set_win_height_command): Use error_no_arg.
 711         (_initialize_tui_win): Update help text.
 712         (FOCUS_USAGE, WIN_HEIGHT_USAGE): Don't define.
 713
 714 2020-02-22  Tom Tromey  <tom@tromey.com>
 715
 716         * tui/tui-layout.c (extract_display_start_addr): Rewrite.
 717         * tui/tui-disasm.h (struct tui_disasm_window)
 718         <display_start_addr>: Declare.
 719         * tui/tui-source.h (struct tui_source_window)
 720         <display_start_addr>: Declare.
 721         * tui/tui-winsource.h (struct tui_source_window_base)
 722         <show_source_line, display_start_addr>: New methods.
 723         <m_horizontal_offset, m_start_line_or_addr, m_gdbarch, m_content>:
 724         Rename and move to protected section.
 725         * tui/tui-winsource.c (tui_source_window_base::update_source_window)
 726         (tui_source_window_base::do_erase_source_content): Update.
 727         (tui_source_window_base::show_source_line): Now a method.
 728         (tui_source_window_base::show_source_content)
 729         (tui_source_window_base::tui_source_window_base)
 730         (tui_source_window_base::rerender)
 731         (tui_source_window_base::refill)
 732         (tui_source_window_base::do_scroll_horizontal)
 733         (tui_source_window_base::set_is_exec_point_at)
 734         (tui_source_window_base::update_breakpoint_info)
 735         (tui_source_window_base::update_exec_info): Update.
 736         * tui/tui-source.c (tui_source_window::set_contents)
 737         (tui_source_window::showing_source_p)
 738         (tui_source_window::do_scroll_vertical)
 739         (tui_source_window::location_matches_p)
 740         (tui_source_window::line_is_displayed): Update.
 741         (tui_source_window::display_start_addr): New method.
 742         * tui/tui-disasm.c (tui_disasm_window::set_contents)
 743         (tui_disasm_window::do_scroll_vertical)
 744         (tui_disasm_window::location_matches_p): Update.
 745         (tui_disasm_window::display_start_addr): New method.
 746
 747 2020-02-22  Tom Tromey  <tom@tromey.com>
 748
 749         * NEWS: Add entry for gdb.register_window_type.
 750         * tui/tui-layout.h (window_factory): New typedef.
 751         (tui_register_window): Declare.
 752         * tui/tui-layout.c (saved_tui_windows): New global.
 753         (tui_apply_current_layout): Use it.
 754         (tui_register_window): New function.
 755         * python/python.c (do_start_initialization): Call
 756         gdbpy_initialize_tui.
 757         (python_GdbMethods): Add "register_window_type" function.
 758         * python/python-internal.h (gdbpy_register_tui_window)
 759         (gdbpy_initialize_tui): Declare.
 760         * python/py-tui.c: New file.
 761         * Makefile.in (SUBDIR_PYTHON_SRCS): Add py-tui.c.
 762
 763 2020-02-22  Tom Tromey  <tom@tromey.com>
 764
 765         * tui/tui-io.c (do_tui_putc): Don't omit annotations.
 766
 767 2020-02-22  Tom Tromey  <tom@tromey.com>
 768
 769         * tui/tui-win.c (tui_set_win_focus_to): Move to tui-data.c.
 770         * tui/tui-data.h (tui_set_win_with_focus): Don't declare.
 771         * tui/tui-data.c (tui_set_win_with_focus): Remove.
 772         (tui_set_win_focus_to): Move from tui-win.c.
 773
 774 2020-02-22  Tom Tromey  <tom@tromey.com>
 775
 776         * tui/tui-layout.c (make_standard_window, get_locator_window): New
 777         functions.
 778         (known_window_types): New global.
 779         (tui_get_window_by_name): Reimplement.
 780         (initialize_known_windows): New function.
 781         (validate_window_name): Rewrite.
 782         (_initialize_tui_layout): Call initialize_known_windows.
 783
 784 2020-02-22  Tom Tromey  <tom@tromey.com>
 785
 786         * tui/tui.h (enum tui_win_type) <LOCATOR_WIN, DATA_ITEM_WIN>:
 787         Remove constants.
 788         * tui/tui-winsource.h (struct tui_source_window_base)
 789         <tui_source_window_base>: Remove parameter.
 790         * tui/tui-winsource.c
 791         (tui_source_window_base::tui_source_window_base): Remove
 792         parameter.
 793         (tui_source_window_base::refill): Update.
 794         * tui/tui-stack.h (struct tui_locator_window)
 795         <tui_locator_window>: Update.
 796         * tui/tui-source.h (struct tui_source_window) <tui_source_window>:
 797         Default the constructor.
 798         * tui/tui-regs.h (struct tui_data_item_window)
 799         <tui_data_item_window>: Default the constructor.
 800         (struct tui_data_window) <tui_data_window>: Likewise.
 801         * tui/tui-disasm.h (struct tui_disasm_window) <tui_disasm_window>:
 802         Default the constructor.
 803         * tui/tui-data.h (struct tui_gen_win_info) <tui_gen_win_info>:
 804         Default the constructor.
 805         <type>: Remove.
 806         (struct tui_win_info) <tui_win_info>: Default the constructor.
 807         * tui/tui-data.c (tui_win_info::tui_win_info): Remove.
 808         * tui/tui-command.h (struct tui_cmd_window) <tui_cmd_window>:
 809         Default the constructor.
 810
 811 2020-02-22  Tom Tromey  <tom@tromey.com>
 812
 813         * tui/tui-wingeneral.h (tui_make_all_invisible): Don't declare.
 814         * tui/tui-wingeneral.c (tui_make_all_invisible): Remove.
 815         * tui/tui-win.c (tui_resize_all): Don't call
 816         tui_delete_invisible_windows.
 817         * tui/tui-layout.c (tui_apply_current_layout): Delete windows when
 818         done.
 819         (tui_set_layout): Update.
 820         (tui_add_win_to_layout): Don't call tui_delete_invisible_windows.
 821         * tui/tui-data.h (tui_delete_invisible_windows): Don't declare.
 822         * tui/tui-data.c (tui_delete_invisible_windows): Remove.
 823
 824 2020-02-22  Tom Tromey  <tom@tromey.com>
 825
 826         * tui/tui-win.c (tui_partial_win_by_name): Handle ambiguity
 827         correctly.
 828
 829 2020-02-22  Tom Tromey  <tom@tromey.com>
 830
 831         * tui/tui-data.c (tui_next_win, tui_prev_win): Reimplement.
 832
 833 2020-02-22  Tom Tromey  <tom@tromey.com>
 834
 835         * tui/tui-winsource.h (struct tui_source_window_iterator)
 836         <inner_iterator>: New etytypedef.
 837         <tui_source_window_iterator>: Take "end" parameter.
 838         <tui_source_window_iterator>: Take iterator.
 839         <operator*, advance>: Update.
 840         <m_iter>: Change type.
 841         <m_end>: New field.
 842         (struct tui_source_windows) <begin, end>: Update.
 843         * tui/tui-layout.c (tui_windows): New global.
 844         (tui_apply_current_layout): Clear tui_windows.
 845         (tui_layout_window::apply): Update tui_windows.
 846         * tui/tui-data.h (tui_windows): Declare.
 847         (all_tui_windows): Now inline function.
 848         (class tui_window_iterator, struct all_tui_windows): Remove.
 849
 850 2020-02-22  Tom Tromey  <tom@tromey.com>
 851
 852         PR tui/17850:
 853         * tui/tui-win.c (tui_gen_win_info::max_width): New method.
 854         * tui/tui-layout.h (class tui_layout_base) <get_sizes>: Add
 855         "height" argument.
 856         (class tui_layout_window) <get_sizes>: Likewise.
 857         (class tui_layout_split) <tui_layout_split>: Add "vertical"
 858         argument.
 859         <get_sizes>: Add "height" argument.
 860         <m_vertical>: New field.
 861         * tui/tui-layout.c (tui_layout_split::clone): Update.
 862         (tui_layout_split::get_sizes): Add "height" argument.
 863         (tui_layout_split::adjust_size, tui_layout_split::apply): Update.
 864         (tui_new_layout_command): Parse "-horizontal".
 865         (_initialize_tui_layout): Update help string.
 866         (tui_layout_split::specification): Add "-horizontal" when needed.
 867         * tui/tui-layout.c (tui_layout_window::get_sizes): Add "height"
 868         argument.
 869         * tui/tui-data.h (struct tui_gen_win_info) <max_width, min_width>:
 870         New methods.
 871
 872 2020-02-22  Tom Tromey  <tom@tromey.com>
 873
 874         * tui/tui-layout.h (enum tui_adjust_result): New.
 875         (class tui_layout_base) <adjust_size>: Return tui_adjust_result.
 876         (class tui_layout_window) <adjust_size>: Return
 877         tui_adjust_result.  Rewrite.
 878         (class tui_layout_split) <adjust_size>: Return tui_adjust_result.
 879         * tui/tui-layout.c (tui_layout_split::adjust_size): Update.
 880
 881 2020-02-22  Tom Tromey  <tom@tromey.com>
 882
 883         * tui/tui-layout.h (class tui_layout_split) <add_split>: Change
 884         parameter and return types.
 885         (class tui_layout_base) <specification>: Add "depth".
 886         (class tui_layout_window) <specification>: Add "depth".
 887         (class tui_layout_split) <specification>: Add "depth".
 888         * tui/tui-layout.c (tui_layout_split::add_split): Change parameter
 889         and return types.
 890         (tui_new_layout_command): Parse sub-layouts.
 891         (_initialize_tui_layout): Update help string.
 892         (tui_layout_window::specification): Add "depth".
 893         (add_layout_command): Update.
 894
 895 2020-02-22  Tom Tromey  <tom@tromey.com>
 896
 897         * NEWS: Add "tui new-layout" item.
 898         * tui/tui-layout.c (add_layout_command): Return cmd_list_element.
 899         Add new-layout command to help text.
 900         (validate_window_name): New function.
 901         (tui_new_layout_command): New function.
 902         (_initialize_tui_layout): Register "new-layout".
 903         (tui_layout_window::specification): New method.
 904         (tui_layout_window::specification): New method.
 905         * tui/tui-layout.h (class tui_layout_base) <specification>: New
 906         method.
 907         (class tui_layout_window) <specification>: New method.
 908         (class tui_layout_split) <specification>: New method.
 909
 910 2020-02-22  Tom Tromey  <tom@tromey.com>
 911
 912         * tui/tui.c (tui_enable): Call tui_set_initial_layout.
 913         * tui/tui-win.c (window_name_completer): Update comment.
 914         * tui/tui-layout.h (class tui_layout_base) <replace_window>:
 915         Declare method.
 916         (class tui_layout_window) <replace_window>: Likewise.
 917         (class tui_layout_split) <replace_window>: Likewise.
 918         (tui_set_layout): Don't declare.
 919         (tui_set_initial_layout): Declare function.
 920         * tui/tui-layout.c (layouts, applied_skeleton, src_regs_layout)
 921         (asm_regs_layout): New globals.
 922         (tui_current_layout, show_layout): Remove.
 923         (tui_set_layout, tui_add_win_to_layout): Rewrite.
 924         (find_layout, tui_apply_layout): New function.
 925         (layout_completer): Remove.
 926         (tui_next_layout): Reimplement.
 927         (tui_next_layout_command): New function.
 928         (tui_set_initial_layout, tui_prev_layout_command): New functions.
 929         (tui_regs_layout): Reimplement.
 930         (tui_regs_layout_command): New function.
 931         (extract_display_start_addr): Rewrite.
 932         (next_layout, prev_layout): Remove.
 933         (tui_layout_window::replace_window): New method.
 934         (tui_layout_split::replace_window): New method.
 935         (destroy_layout): New function.
 936         (layout_list): New global.
 937         (add_layout_command): New function.
 938         (initialize_layouts): Update.
 939         (tui_layout_command): New function.
 940         (_initialize_tui_layout): Install "layout" commands.
 941         * tui/tui-data.h (enum tui_layout_type): Remove.
 942         (tui_current_layout): Don't declare.
 943
 944 2020-02-22  Tom Tromey  <tom@tromey.com>
 945
 946         * tui/tui-regs.c (tui_reg_layout): Remove.
 947         (tui_reg_command): Use tui_regs_layout.
 948         * tui/tui-layout.h (tui_reg_command): Declare.
 949         * tui/tui-layout.c (tui_reg_command): New function.
 950
 951 2020-02-22  Tom Tromey  <tom@tromey.com>
 952
 953         * tui/tui.c (tui_rl_delete_other_windows): Call
 954         tui_remove_some_windows.
 955         * tui/tui-layout.h (class tui_layout_base) <remove_windows>:
 956         Declare method.
 957         (class tui_layout_window) <remove_windows>: New method.
 958         (class tui_layout_split) <remove_windows>: Declare.
 959         (tui_remove_some_windows): Declare.
 960         * tui/tui-layout.c (tui_remove_some_windows): New function.
 961         (tui_layout_split::remove_windows): New method.
 962
 963 2020-02-22  Tom Tromey  <tom@tromey.com>
 964
 965         * tui/tui.c (tui_rl_change_windows): Call tui_next_layout.
 966         * tui/tui-layout.h (tui_next_layout): Declare.
 967         * tui/tui-layout.c (tui_next_layout): New function.
 968
 969 2020-02-22  Tom Tromey  <tom@tromey.com>
 970
 971         * tui/tui-regs.c (tui_data_window::display_registers_from): Use
 972         correct coordinates.
 973
 974 2020-02-22  Tom Tromey  <tom@tromey.com>
 975
 976         * tui/tui-layout.h (tui_add_win_to_layout): Add comment.
 977         * tui/tui-layout.c (tui_add_win_to_layout): Add assert.  Remove
 978         DATA_WIN case.
 979
 980 2020-02-22  Tom Tromey  <tom@tromey.com>
 981
 982         * tui/tui-disasm.c (tui_get_low_disassembly_address): Use
 983         TUI_DISASM_WIN, not tui_win_list.
 984
 985 2020-02-22  Tom Tromey  <tom@tromey.com>
 986
 987         * valprint.c (generic_val_print_enum_1)
 988         (val_print_type_code_flags): Style member names.
 989         * rust-lang.c (val_print_struct, rust_print_enum)
 990         (rust_print_struct_def, rust_internal_print_type): Style member
 991         names.
 992         * p-valprint.c (pascal_object_print_value_fields): Style member
 993         names.  Only call fprintf_symbol_filtered for static members.
 994         * m2-typeprint.c (m2_record_fields, m2_enum): Style member names.
 995         * f-valprint.c (f_val_print): Style member names.
 996         * f-typeprint.c (f_type_print_base): Style member names.
 997         * cp-valprint.c (cp_print_value_fields): Style member names.  Only
 998         call fprintf_symbol_filtered for static members.
 999         (cp_print_class_member): Style member names.
1000         * c-typeprint.c (c_print_type_1, c_type_print_base_1): Style
1001         member names.
1002         * ada-valprint.c (ada_print_scalar): Style enum names.
1003         (ada_val_print_enum): Likewise.
1004         * ada-typeprint.c (print_enum_type): Style enum names.
1005
1006 2020-02-21  Tom Tromey  <tom@tromey.com>
1007
1008         * psympriv.h (struct partial_symtab): Update comment.
1009
1010 2020-02-21  Tom Tromey  <tromey@adacore.com>
1011
1012         * mips-tdep.h (mips_pc_is_mips16, mips_pc_is_micromips): Parameter
1013         type is CORE_ADDR.
1014
1015 2020-02-21  Tom de Vries  <tdevries@suse.de>
1016
1017         PR gdb/25534
1018         * psymtab.c (partial_symtab::read_dependencies): Don't read dependency
1019         if dependencies[i]->user != NULL.
1020
1021 2020-02-21  Ali Tamur  <tamur@google.com>
1022
1023         * dwarf2/read.c (dwarf2_name): Add null check.
1024
1025 2020-02-20  Tom Tromey  <tom@tromey.com>
1026
1027         * dwarf2/read.c (dwarf2_find_containing_comp_unit): Use ">", not
1028         ">=", in binary search.
1029         (dwarf2_find_containing_comp_unit): New overload.
1030         (run_test): New self-test.
1031         (_initialize_dwarf2_read): Register new test.
1032
1033 2020-02-20  Nelson Chu  <nelson.chu@sifive.com>
1034
1035         * riscv-tdep.c: Updated since the DECLARE_CSR is changed.
1036         * riscv-tdep.h: Likewise.
1037         * features/riscv/rebuild-csr-xml.sh: Generate the 64bit-csr.xml without
1038         rv32-only CSR.
1039         * features/riscv/64bit-csr.xml: Regenerated.
1040
1041 2020-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
1042             Tom Tromey  <tom@tromey.com>
1043
1044         * utils.c (fputs_maybe_filtered): Call 'stream->puts' instead
1045         of 'fputc_unfiltered'.
1046         (putchar_unfiltered): Call 'fputc_unfiltered'.
1047         (fputc_unfiltered): Call 'fputs_unfiltered'.
1048
1049 2020-02-20  Andrew Burgess  <andrew.burgess@embecosm.com>
1050
1051         * config.in: Regenerate.
1052         * configure: Regenerate.
1053         * configure.ac: Add --with-python-libdir option.
1054         * main.c: Use WITH_PYTHON_LIBDIR.
1055
1056 2020-02-19  Tom Tromey  <tom@tromey.com>
1057
1058         * symtab.c (general_symbol_info::compute_and_set_names): Use
1059         obstack_strndup.  Simplify call to symbol_set_demangled_name.
1060
1061 2020-02-19  Simon Marchi  <simon.marchi@efficios.com>
1062
1063         * dwarf2/read.c (allocate_signatured_type_table,
1064         allocate_dwo_unit_table, allocate_type_unit_groups_table,
1065         allocate_dwo_file_hash_table, allocate_dwp_loaded_cutus_table):
1066         Remove objfile parameter, update all callers.
1067
1068 2020-02-19  Doug Evans  <dje@google.com>
1069
1070         PR rust/25535
1071         * rust-lang.c (rust_print_enum): Apply embedded_offset to
1072         rust_enum_variant calculation.
1073
1074 2020-02-19  Tom Tromey  <tromey@adacore.com>
1075
1076         * mips-tdep.h (mips_pc_is_mips): Parameter type is CORE_ADDR.
1077
1078 2020-02-19  Tom Tromey  <tromey@adacore.com>
1079
1080         * ada-lang.c (cache_symbol): Use obstack_strdup.
1081
1082 2020-02-19  Andrew Burgess  <andrew.burgess@embecosm.com>
1083
1084         * configure: Regenerate.
1085
1086 2020-02-19  Tom Tromey  <tromey@adacore.com>
1087
1088         * python/python.c (do_start_initialization): Use XNEWVEC.  Remove
1089         NULL check.
1090
1091 2020-02-19  Maciej W. Rozycki  <macro@wdc.com>
1092
1093         * NEWS: Mention RISC-V GNU/Linux GDBserver support.
1094
1095 2020-02-19  Andrew Burgess  <andrew.burgess@embecosm.com>
1096
1097         * arch/riscv.c (struct riscv_gdbarch_features_hasher): Only define
1098         if GDBSERVER is not defined.
1099         (riscv_tdesc_cache): Likewise, also store const target_desc.
1100         (STATIC_IN_GDB): Define.
1101         (riscv_create_target_description): Update declaration with
1102         STATIC_IN_GDB.
1103         (riscv_lookup_target_description): New function, only define if
1104         GDBSERVER is not defined.
1105         * arch/riscv.h (riscv_create_target_description): Declare only
1106         when GDBSERVER is defined.
1107         (riscv_lookup_target_description): New declaration when GDBSERVER
1108         is not defined.
1109         * nat/riscv-linux-tdesc.c (riscv_linux_read_description): Rename to...
1110         (riscv_linux_read_features): ...this, and return
1111         riscv_gdbarch_features instead of target_desc.
1112         * nat/riscv-linux-tdesc.h: Include 'arch/riscv.h'.
1113         (riscv_linux_read_description): Rename to...
1114         (riscv_linux_read_features): ...this.
1115         * riscv-linux-nat.c (riscv_linux_nat_target::read_description):
1116         Update to use riscv_gdbarch_features and
1117         riscv_lookup_target_description.
1118         * riscv-tdep.c (riscv_find_default_target_description): Use
1119         riscv_lookup_target_description instead of
1120         riscv_create_target_description.
1121
1122 2020-02-18  Simon Marchi  <simon.marchi@efficios.com>
1123
1124         * valprint.c (generic_val_print_enum_1): When printing a flag
1125         enum with value 0 and there is no enumerator with value 0, print
1126         just "0" instead of "(unknown: 0x0)".
1127
1128 2020-02-18  Simon Marchi  <simon.marchi@efficios.com>
1129
1130         * valprint.c (generic_val_print_enum_1): Print unknown part of
1131         flag enum in hex.
1132
1133 2020-02-18  Simon Marchi  <simon.marchi@efficios.com>
1134
1135         * dwarf2/read.c (update_enumeration_type_from_children): Allow
1136         flag enums to contain duplicate enumerators.
1137         * valprint.c (generic_val_print_enum_1): Update comment.
1138
1139 2020-02-18  Simon Marchi  <simon.marchi@efficios.com>
1140
1141         * dwarf2/read.c: Include "count-one-bits.h".
1142         (update_enumeration_type_from_children): If an enumerator has
1143         multiple bits set, don't treat the enumeration as a "flag enum".
1144         * valprint.c (generic_val_print_enum_1): Assert that enumerators
1145         of flag enums have 0 or 1 bit set.
1146
1147 2020-02-18  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1148
1149         * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use an explicit
1150         conversion.
1151         * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
1152         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
1153         * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
1154         * rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
1155         * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
1156
1157 2020-02-18  Simon Marchi  <simon.marchi@efficios.com>
1158
1159         * MAINTAINERS: Change palmer@sifive.com to palmer@dabbelt.com.
1160
1161 2020-02-14  Simon Marchi  <simon.marchi@efficios.com>
1162
1163         * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Use
1164         displaced_step_closure_up.
1165         * aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
1166         (struct displaced_step_closure_up):
1167         * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
1168         * amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
1169         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn):
1170         Likewise.
1171         * gdbarch.sh (displaced_step_copy_insn): Likewise.
1172         * gdbarch.c, gdbarch.h: Re-generate.
1173         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Use
1174         displaced_step_closure_up.
1175         * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
1176         * i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
1177         * infrun.h (displaced_step_closure_up): New type alias.
1178         (struct displaced_step_inferior_state) <step_closure>: Change
1179         type to displaced_step_closure_up.
1180         * rs6000-tdep.c (ppc_displaced_step_copy_insn): Use
1181         displaced_step_closure_up.
1182         * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
1183
1184 2020-02-14  Tom Tromey  <tom@tromey.com>
1185
1186         * minidebug.c (gnu_debug_key): New global.
1187         (find_separate_debug_file_in_section): Use it.
1188
1189 2020-02-14  Simon Marchi  <simon.marchi@efficios.com>
1190
1191         * gdbarch.sh (displaced_step_copy_insn): Change return type to an
1192         std::unique_ptr.
1193         * gdbarch.c: Re-generate.
1194         * gdbarch.h: Re-generate.
1195         * infrun.c (displaced_step_prepare_throw): Adjust to std::unique_ptr
1196         change.
1197         * aarch64-tdep.c (aarch64_displaced_step_copy_insn): Change return
1198         type to std::unique_ptr.
1199         * aarch64-tdep.h (aarch64_displaced_step_copy_insn): Likewise.
1200         * amd64-tdep.c (amd64_displaced_step_copy_insn): Likewise.
1201         * amd64-tdep.h (amd64_displaced_step_copy_insn): Likewise.
1202         * arm-linux-tdep.c (arm_linux_displaced_step_copy_insn): Likewise.
1203         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Likewise.
1204         * i386-tdep.c (i386_displaced_step_copy_insn): Likewise.
1205         * i386-tdep.h (i386_displaced_step_copy_insn): Likewise.
1206         * rs6000-tdep.c (ppc_displaced_step_copy_insn): Likewise.
1207         * s390-tdep.c (s390_displaced_step_copy_insn): Likewise.
1208
1209 2020-02-14  Simon Marchi  <simon.marchi@efficios.com>
1210
1211         * infrun.c (get_displaced_step_closure_by_addr): Adjust to
1212         std::unique_ptr.
1213         (displaced_step_clear): Rename to...
1214         (displaced_step_reset): ... this.  Just call displaced->reset ().
1215         (displaced_step_clear_cleanup): Rename to...
1216         (displaced_step_reset_cleanup): ... this.
1217         (displaced_step_prepare_throw): Adjust to std::unique_ptr.
1218         (displaced_step_fixup): Likewise.
1219         (resume_1): Likewise.
1220         (handle_inferior_event): Restore child's memory before calling
1221         displaced_step_fixup on the parent.
1222         * infrun.h (displaced_step_inferior_state) <reset>: Adjust
1223         to std::unique_ptr.
1224         <step_closure>: Change type to std::unique_ptr.
1225
1226 2020-02-14  Simon Marchi  <simon.marchi@efficios.com>
1227
1228         * arm-tdep.c: Include count-one-bits.h.
1229         (cleanup_block_store_pc): Use count_one_bits.
1230         (cleanup_block_load_pc): Use count_one_bits.
1231         (arm_copy_block_xfer): Use count_one_bits.
1232         (thumb2_copy_block_xfer): Use count_one_bits.
1233         (thumb_copy_pop_pc_16bit): Use count_one_bits.
1234         * arch/arm-get-next-pcs.c: Include count-one-bits.h.
1235         (thumb_get_next_pcs_raw): Use count_one_bits.
1236         (arm_get_next_pcs_raw): Use count_one_bits_l.
1237         * arch/arm.c (bitcount): Remove.
1238         * arch/arm.h (bitcount): Remove.
1239
1240 2020-02-14  Tom Tromey  <tromey@adacore.com>
1241
1242         * dwarf2/frame-tailcall.c (dwarf2_tailcall_sniffer_first):
1243         Update.
1244         * dwarf2/loc.h (call_site_find_chain): Return unique_xmalloc_ptr.
1245         * dwarf2/loc.c (call_site_find_chain_1): Return
1246         unique_xmalloc_ptr.
1247         (call_site_find_chain): Likewise.
1248
1249 2020-02-14  Richard Biener  <rguenther@suse.de>
1250
1251         * dwarf2/read.c (lnp_state_machine::handle_special_opcode): Apply CSE
1252         on expression with division operators.
1253
1254 2020-02-13  Alok Kumar Sharma  <AlokKumar.Sharma@amd.com>
1255
1256         * MAINTAINERS (Write After Approval): Adding myself.
1257
1258 2020-02-12  Tom Tromey  <tom@tromey.com>
1259
1260         * event-loop.c (event_data, gdb_event, event_handler_func):
1261         Remove.
1262
1263 2020-02-12  Tom Tromey  <tom@tromey.com>
1264
1265         * dwarf2/frame.c (dwarf2_frame_bfd_data): New global.
1266         (dwarf2_frame_objfile_data): Add comment.
1267         (find_comp_unit, set_comp_unit): New functions.
1268         (dwarf2_frame_find_fde): Use find_comp_unit.
1269         (dwarf2_build_frame_info): Use set_comp_unit.
1270
1271 2020-02-12  Tom Tromey  <tom@tromey.com>
1272
1273         * dwarf2/frame.c (struct comp_unit) <objfile>: Remove.
1274         (comp_unit): Don't initialize objfile.
1275         (execute_cfa_program): Add text_offset parameter.
1276         (execute_cfa_program_test, dwarf2_fetch_cfa_info)
1277         (dwarf2_frame_cache): Update.
1278         (dwarf2_build_frame_info): Don't set "objfile" member.
1279
1280 2020-02-12  Tom Tromey  <tom@tromey.com>
1281
1282         * dwarf2/frame.c (decode_frame_entry_1): Add gdbarch parameter.
1283         (decode_frame_entry): Likewise.
1284         (dwarf2_build_frame_info): Update.
1285
1286 2020-02-12  Tom Tromey  <tom@tromey.com>
1287
1288         * dwarf2/frame.c (struct comp_unit) <obstack>: New member.
1289         (decode_frame_entry_1): Use the comp_unit obstack.
1290
1291 2020-02-12  Tom Tromey  <tom@tromey.com>
1292
1293         * dwarf2/frame.c (struct comp_unit): Add initializers and
1294         constructor.
1295         (dwarf2_frame_objfile_data): Store a comp_unit.
1296         (dwarf2_frame_find_fde): Update.
1297         (dwarf2_build_frame_info): Use "new".
1298
1299 2020-02-12  Tom Tromey  <tom@tromey.com>
1300
1301         * dwarf2/frame.c (struct dwarf2_fde_table): Remove.
1302         (dwarf2_fde_table): Typedef for std::vector.
1303         (dwarf2_frame_objfile_data): Remove the deleter.  Now static.
1304         (dwarf2_frame_find_fde, add_fde, decode_frame_entry_1)
1305         (decode_frame_entry): Update.
1306         (dwarf2_build_frame_info): Use "new".
1307
1308 2020-02-12  Christian Biesinger  <cbiesinger@google.com>
1309
1310         * arm-tdep.c (arm_gdbarch_init): Update.
1311         * arm-tdep.h (struct gdbarch_tdep) <have_fpa_registers,
1312         have_wmmx_registers, have_vfp_pseudos, have_neon_pseudos,
1313         have_neon, is_m>: Change to bool.
1314
1315 2020-02-12  Christian Biesinger  <cbiesinger@google.com>
1316
1317         * arm-tdep.c (arm_dump_tdep): Print more fields of tdep.
1318
1319 2020-02-12  Tom Tromey  <tom@tromey.com>
1320
1321         * dwarf2/loc.c (struct dwarf_expr_baton): Remove.
1322
1323 2020-02-12  Hannes Domani  <ssbssa@yahoo.de>
1324
1325         * windows-tdep.c (struct windows_gdbarch_data): Add tib_ptr_type.
1326         (windows_get_tlb_type): Use windows_gdbarch_data->tib_ptr_type.
1327
1328 2020-02-11  Tom Tromey  <tom@tromey.com>
1329
1330         * psymtab.h: Update comment.
1331
1332 2020-02-11  Tom Tromey  <tom@tromey.com>
1333
1334         * gdb_obstack.h (struct auto_obstack): Use
1335         DISABLE_COPY_AND_ASSIGN.
1336
1337 2020-02-11  Tom Tromey  <tom@tromey.com>
1338
1339         * dwarf2/frame.h (struct objfile): Don't forward declare.
1340
1341 2020-02-11  Christian Biesinger  <cbiesinger@google.com>
1342
1343         * cris-tdep.c (cris_supply_gregset): Change signature to match
1344         what struct regset expects.
1345         (cris_regset): New struct.
1346         (fetch_core_registers): Remove.
1347         (cris_iterate_over_regset_sections): New function.
1348         (_initialize_cris_tdep): Don't call deprecated_add_core_fns.
1349         (cris_gdbarch_init): Call set_gdbarch_iterate_over_regset_sections.
1350
1351 2020-02-11  Christian Biesinger  <cbiesinger@google.com>
1352
1353         * arch/arm.h (enum gdb_regnum): Add comment for the FP0..7
1354         registers.
1355
1356 2020-02-11  Christian Biesinger  <cbiesinger@google.com>
1357
1358         * arm-tdep.c (arm_dump_tdep): Add \n in fprintf.
1359
1360 2020-02-11  Simon Marchi  <simon.marchi@efficios.com>
1361
1362         * configure: Re-generate.
1363
1364 2020-02-11  Simon Marchi  <simon.marchi@efficios.com>
1365
1366         * configure: Re-generate.
1367
1368 2020-02-11  Simon Marchi  <simon.marchi@efficios.com>
1369
1370         * acinclude: Update warning.m4 path.
1371         * warning.m4: Move to gdbsupport.
1372
1373 2020-02-11  Tom Tromey  <tromey@adacore.com>
1374
1375         * remote.c (remote_console_output): Update.
1376         * printcmd.c (printf_command): Update.
1377         * event-loop.c (gdb_wait_for_event): Update.
1378         * linux-nat.c (sigchld_handler): Update.
1379         * remote-sim.c (gdb_os_write_stdout): Update.
1380         (gdb_os_flush_stdout): Update.
1381         (gdb_os_flush_stderr): Update.
1382         (gdb_os_write_stderr): Update.
1383         * exceptions.c (print_exception): Update.
1384         * remote-fileio.c (remote_fileio_func_read): Update.
1385         (remote_fileio_func_write): Update.
1386         * tui/tui.c (tui_enable): Update.
1387         * tui/tui-interp.c (tui_interp::init): Update.
1388         * utils.c (init_page_info): Update.
1389         (putchar_unfiltered, fputc_unfiltered): Update.
1390         (gdb_flush): Update.
1391         (emit_style_escape): Update.
1392         (flush_wrap_buffer, fputs_maybe_filtered): Update.
1393         * ui-file.c (ui_file_isatty, ui_file_read, ui_file_write)
1394         (ui_file_write_async_safe, ui_file_flush, ui_file_puts): Remove.
1395         (stderr_file::write): Update.
1396         (stderr_file::puts): Update.
1397         * ui-file.h (ui_file_isatty, ui_file_write)
1398         (ui_file_write_async_safe, ui_file_read, ui_file_flush)
1399         (ui_file_puts): Don't declare.
1400
1401 2020-02-10  Tom de Vries  <tdevries@suse.de>
1402
1403         * dwarf2/read.c (process_psymtab_comp_unit_reader): Cast concat NULL
1404         sentinel to char *.
1405
1406 2020-02-09  Tom de Vries  <tdevries@suse.de>
1407
1408         * dwarf2read.c (process_psymtab_comp_unit_reader): Append CU offset to
1409         filename if it matches "<artificial>".
1410
1411 2020-02-09  Hannes Domani  <ssbssa@yahoo.de>
1412
1413         * windows-tdep.c (struct enum_value_name): New struct.
1414         (create_enum): New function.
1415         (windows_get_siginfo_type): Create and use enum types.
1416
1417 2020-02-09  Hannes Domani  <ssbssa@yahoo.de>
1418
1419         * NEWS: Mention $_siginfo support for Windows.
1420         * windows-nat.c (handle_exception): Set siginfo_er.
1421         (windows_nat_target::mourn_inferior): Reset siginfo_er.
1422         (windows_xfer_siginfo): New function.
1423         (windows_nat_target::xfer_partial): Call windows_xfer_siginfo.
1424         * windows-tdep.c (struct windows_gdbarch_data): New struct.
1425         (init_windows_gdbarch_data): New function.
1426         (get_windows_gdbarch_data): New function.
1427         (windows_get_siginfo_type): New function.
1428         (windows_init_abi): Register windows_get_siginfo_type.
1429         (_initialize_windows_tdep): Register init_windows_gdbarch_data.
1430
1431 2020-02-08  Tom Tromey  <tom@tromey.com>
1432
1433         * dwarf2/read.c (class cutu_reader) <cutu_reader,
1434         init_tu_and_read_dwo_dies>: Remove "keep" parameter.
1435         <keep>: Declare method.
1436         <m_keep>: Remove member.
1437         <~cutu_reader>: Remove.
1438         (cutu_reader::init_tu_and_read_dwo_dies): Update.
1439         (cutu_reader::cutu_reader): Update.
1440         (cutu_reader::keep): Rename from ~cutu_reader.
1441         (process_psymtab_comp_unit, build_type_psymtabs_1)
1442         (process_skeletonless_type_unit, load_partial_comp_unit)
1443         (load_full_comp_unit, dwarf2_read_addr_index)
1444         (read_signatured_type): Update.
1445
1446 2020-02-08  Tom Tromey  <tom@tromey.com>
1447
1448         * dwarf2/read.c (process_psymtab_comp_unit_reader): Remove
1449         "want_partial_unit" parameter.
1450         (process_psymtab_comp_unit): Change want_partial_unit to bool.
1451         Inline check for DW_TAG_partial_unit.
1452         (dwarf2_build_psymtabs_hard, scan_partial_symbols): Update.
1453
1454 2020-02-08  Tom Tromey  <tom@tromey.com>
1455
1456         * dwarf2/read.c (read_n_bytes, read_direct_string): Move to
1457         read.c.
1458         * dwarf2/leb.h (read_n_bytes, read_direct_string): Move from
1459         read.c.
1460
1461 2020-02-08  Tom Tromey  <tom@tromey.com>
1462
1463         * dwarf2/read.c (read_address): Move to comp-unit.c.
1464         (dwarf2_rnglists_process, dwarf2_ranges_process)
1465         (read_attribute_value, dwarf_decode_lines_1)
1466         (var_decode_location, decode_locdesc): Update.
1467         * dwarf2/comp-unit.c (comp_unit_head::read_address): Move from
1468         read.c.  Remove "cu" parameter.
1469         * dwarf2/comp-unit.h (struct comp_unit_head) <read_address>: New
1470         method.
1471
1472 2020-02-08  Tom Tromey  <tom@tromey.com>
1473
1474         * dwarf2/read.c (read_attribute_value, read_indirect_string)
1475         (read_indirect_line_string): Update.
1476         * dwarf2/comp-unit.c (read_offset): Remove.
1477         (read_comp_unit_head): Update.
1478         * dwarf2/comp-unit.h (struct comp_unit_head) <read_offset>: New
1479         method.
1480         (read_offset): Don't declare.
1481
1482 2020-02-08  Tom Tromey  <tom@tromey.com>
1483
1484         * Makefile.in (COMMON_SFILES): Add dwarf2/comp-unit.c.
1485         * dwarf2/read.c (struct comp_unit_head): Move to
1486         dwarf2/comp-unit.h.
1487         (enum class rcuh_kind): Move to comp-unit.h.
1488         (get_cu_length, offset_in_cu_p): Now methods on comp_unit_head.
1489         (read_comp_unit_head, error_check_comp_unit_head)
1490         (read_and_check_comp_unit_head): Move to comp-unit.c.
1491         (read_offset, dwarf_unit_type_name): Likewise.
1492         (create_debug_type_hash_table, read_cutu_die_from_dwo)
1493         (cutu_reader::cutu_reader, read_call_site_scope)
1494         (find_partial_die, follow_die_offset): Update.
1495         * dwarf2/comp-unit.h: New file, from dwarf2read.c.
1496
1497 2020-02-08  Tom Tromey  <tom@tromey.com>
1498
1499         * dwarf2/read.c (read_offset_1): Move to leb.c.
1500         (read_abbrev_offset, read_offset, dwarf_decode_line_header)
1501         (dwarf_decode_macro_bytes): Update.
1502         * dwarf2/leb.c (read_offset): Rename; move from read.c.
1503         * dwarf2/leb.h (read_offset): Declare.
1504
1505 2020-02-08  Tom Tromey  <tom@tromey.com>
1506
1507         * dwarf2/read.c (dwarf2_section_size): Remove.
1508         (error_check_comp_unit_head, dwarf2_symbol_mark_computed):
1509         Update.
1510         * dwarf2/section.h (struct dwarf2_section_info) <get_size>: New method.
1511
1512 2020-02-08  Tom Tromey  <tom@tromey.com>
1513
1514         * dwarf2/read.c (read_initial_length): Move to leb.c.
1515         * dwarf2/leb.h (read_initial_length): Declare.
1516         * dwarf2/leb.c (read_initial_length): Move from read.c.  Add
1517         handle_nonstd parameter.
1518         * dwarf2/frame.c (read_initial_length): Remove.
1519         (decode_frame_entry_1): Update.
1520
1521 2020-02-08  Tom Tromey  <tom@tromey.com>
1522
1523         * dwarf2/loc.c (dwarf2_find_location_expression)
1524         (dwarf_evaluate_loc_desc::get_tls_address)
1525         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
1526         (rw_pieced_value, dwarf2_evaluate_loc_desc_full)
1527         (dwarf2_locexpr_baton_eval, dwarf2_evaluate_property)
1528         (dwarf2_compile_property_to_c)
1529         (dwarf2_loc_desc_get_symbol_read_needs)
1530         (dwarf2_compile_expr_to_ax, locexpr_describe_location)
1531         (locexpr_tracepoint_var_ref, locexpr_generate_c_location)
1532         (loclist_describe_location, loclist_tracepoint_var_ref)
1533         (loclist_generate_c_location): Update.
1534         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Update.
1535         * dwarf2/loc.h (dwarf2_per_cu_objfile, dwarf2_per_cu_addr_size)
1536         (dwarf2_per_cu_ref_addr_size, dwarf2_per_cu_offset_size)
1537         (dwarf2_per_cu_text_offset, dwarf2_version): Don't declare.
1538         * dwarf2/read.c (dwarf2_per_cu_data::objfile)
1539         (dwarf2_per_cu_data::addr_size)
1540         (dwarf2_per_cu_data::ref_addr_size)
1541         (dwarf2_per_cu_data::text_offset)
1542         (dwarf2_per_cu_data::addr_type): Now methods.
1543         (per_cu_header_read_in): Make per_cu "const".
1544         (dwarf2_version): Remove.
1545         (dwarf2_per_cu_data::int_type): Now a method.
1546         (dwarf2_per_cu_data::_addr_sized_int_type): Likewise.
1547         (set_die_type, read_array_type, read_subrange_index_type)
1548         (read_tag_string_type, read_subrange_type): Update.
1549         * dwarf2/read.h (struct dwarf2_per_cu_data) <addr_size,
1550         offset_size, ref_addr_size, text_offset, addr_type, version,
1551         objfile, int_type, addr_sized_int_type>: Declare methods.
1552
1553 2020-02-08  Tom Tromey  <tom@tromey.com>
1554
1555         * dwarf2/read.h (struct dwarf2_per_cu_data) <imported_symtabs>:
1556         Move earlier.
1557
1558 2020-02-08  Tom Tromey  <tom@tromey.com>
1559
1560         * dwarf2/read.h (dwarf_line_debug): Declare.
1561         * Makefile.in (COMMON_SFILES): Add dwarf2/line-header.c.
1562         * dwarf2/read.c: Move line_header code to new files.
1563         (dwarf_line_debug): No longer static.
1564         * dwarf2/line-header.c: New file.
1565         * dwarf2/line-header.h: New file.
1566
1567 2020-02-08  Tom Tromey  <tom@tromey.com>
1568
1569         * dwarf2/read.c (struct line_header) <file_full_name,
1570         file_file_name>: Return unique_xmalloc_ptr.
1571         (line_header::file_file_name): Update.
1572         (line_header::file_full_name): Update.
1573         (dw2_get_file_names_reader): Update.
1574         (macro_start_file): Update.
1575
1576 2020-02-08  Tom Tromey  <tom@tromey.com>
1577
1578         * dwarf2/read.c (struct line_header) <file_full_name,
1579         file_file_name>: Declare methods.
1580         (dw2_get_file_names_reader): Update.
1581         (file_file_name): Now a method.
1582         (file_full_name): Likewise.
1583         (macro_start_file): Update.
1584
1585 2020-02-08  Tom Tromey  <tom@tromey.com>
1586
1587         * dwarf2/read.c (dwarf_always_disassemble)
1588         (show_dwarf_always_disassemble): Move to loc.c.
1589         (_initialize_dwarf2_read): Move "always-disassemble" registration
1590         to loc.c.
1591         * dwarf2/read.h (dwarf_always_disassemble): Don't declare.
1592         * dwarf2/loc.c (dwarf_always_disassemble): Move from read.c.  Now
1593         static.
1594         (show_dwarf_always_disassemble): Move from read.c.
1595         (_initialize_dwarf2loc): Move always-disassemble from read.c.
1596
1597 2020-02-08  Tom Tromey  <tom@tromey.com>
1598
1599         * dwarf2/read.c (~dwarf2_per_objfile): Update.
1600         (create_quick_file_names_table): Return htab_up.
1601         (dw2_get_file_names_reader, dw2_forget_cached_source_info):
1602         Update.
1603         * dwarf2/read.h (struct dwarf2_per_objfile)
1604         <quick_file_names_table>: Now htab_up.
1605
1606 2020-02-08  Tom Tromey  <tom@tromey.com>
1607
1608         * dwarf2/abbrev.c (abbrev_table::read): Simplify.
1609
1610 2020-02-08  Tom Tromey  <tom@tromey.com>
1611
1612         * dwarf2/abbrev.c (abbrev_table): Move constructor from header.
1613         Rewrite.
1614         (abbrev_table::add_abbrev, abbrev_table::lookup_abbrev): Rewrite.
1615         * dwarf2/abbrev.h (struct abbrev_info) <next>: Remove.
1616         (abbrev_table::abbrev_table): No longer inline.
1617         (ABBREV_HASH_SIZE): Remove.
1618         (abbrev_table::m_abbrevs): Now an htab_up.
1619
1620 2020-02-08  Tom Tromey  <tom@tromey.com>
1621
1622         * dwarf2/read.c (read_cutu_die_from_dwo): Update.
1623         (cutu_reader): Update.
1624         (build_type_psymtabs_1): Update.
1625         * dwarf2/abbrev.c (abbrev_table::read): Rename.
1626         (abbrev_table::alloc_abbrev): Update.
1627         * dwarf2/abbrev.h (abbrev_table_up): Move earlier.
1628         (abbrev_table::read): New static method, renamed from
1629         abbrev_table_read_table.
1630         (abbrev_table::alloc_abbrev)
1631         (abbrev_table::add_abbrev): Now private.
1632         (abbrev_table::abbrev_table): Now private.
1633         (abbrev_table::m_abbrev_obstack): Now private.  Rename.
1634
1635 2020-02-08  Tom Tromey  <tom@tromey.com>
1636
1637         * dwarf2/read.c (set_die_type, get_die_type_at_offset): Update.
1638         * dwarf2/read.h (struct dwarf2_per_objfile) <die_type_hash>: Now
1639         htab_up.
1640
1641 2020-02-08  Tom Tromey  <tom@tromey.com>
1642
1643         * dwarf2/read.c (struct dwp_file) <loaded_cus, loaded_tus>: Now
1644         htab_up.
1645         (lookup_dwo_unit_in_dwp): Update.
1646         (allocate_dwp_loaded_cutus_table): Return htab_up.  Don't allocate
1647         on obstack.
1648
1649 2020-02-08  Tom Tromey  <tom@tromey.com>
1650
1651         * dwarf2/read.c (allocate_dwo_file_hash_table): Don't allocate on
1652         obstack.
1653
1654 2020-02-08  Tom Tromey  <tom@tromey.com>
1655
1656         * dwarf2/read.c (~dwarf2_per_objfile): Don't delete
1657         line_header_hash.
1658         (handle_DW_AT_stmt_list): Update.  Don't allocate on obstack.
1659         * dwarf2/read.h (struct dwarf2_per_objfile) <line_header_hash>:
1660         Change type to htab_up.
1661
1662 2020-02-08  Tom Tromey  <tom@tromey.com>
1663
1664         * dwarf2/read.c (allocate_type_unit_groups_table): Return
1665         htab_up.  Don't allocate on obstack.
1666         (get_type_unit_group, dwarf2_build_psymtabs_hard): Update.
1667         * dwarf2/read.h (struct dwarf2_per_objfile) <type_unit_groups>:
1668         Change type to htab_up.
1669
1670 2020-02-08  Tom Tromey  <tom@tromey.com>
1671
1672         * dwarf2/read.h (struct dwarf2_per_objfile) <signatured_types>:
1673         Change type to htab_up.
1674         * dwarf2/read.c (create_signatured_type_table_from_index)
1675         (create_signatured_type_table_from_debug_names)
1676         (create_all_type_units, add_type_unit)
1677         (lookup_dwo_signatured_type, lookup_signatured_type)
1678         (process_skeletonless_type_unit): Update.
1679         (create_debug_type_hash_table, create_debug_types_hash_table):
1680         Change type of types_htab.
1681         (allocate_signatured_type_table, allocate_dwo_unit_table): Return
1682         htab_up.  Don't allocate on obstack.
1683         (create_cus_hash_table): Change type of cus_htab parameter.
1684         (struct dwo_file) <cus, tus>: Now htab_up.
1685         (lookup_dwo_signatured_type, lookup_dwo_cutu)
1686         (process_dwo_file_for_skeletonless_type_units, lookup_dwo_cutu)
1687         (queue_and_load_all_dwo_tus): Update.
1688         * dwarf2/index-write.c (write_gdbindex): Update.
1689         (write_debug_names): Update.
1690
1691 2020-02-08  Tom Tromey  <tom@tromey.com>
1692
1693         * dwarf2/read.h (struct dwarf2_queue_item): Move from
1694         dwarf2/read.c.  Remove "next" member.  Add constructor ntad
1695         destructor.
1696         (struct dwarf2_per_objfile) <queue>: New member.
1697         * dwarf2/read.c (struct dwarf2_queue_item): Move to
1698         dwarf2/read.h.
1699         (dwarf2_queue, dwarf2_queue_tail): Remove.
1700         (class dwarf2_queue_guard): Add parameter to constructor.  Use
1701         DISABLE_COPY_AND_ASSIGN.
1702         <m_per_objfile>: New member.
1703         <~dwarf2_queue_guard>: Rewrite.
1704         (dw2_do_instantiate_symtab, queue_comp_unit, process_queue):
1705         Update.
1706         (~dwarf2_queue_item): New.
1707
1708 2020-02-08  Tom Tromey  <tom@tromey.com>
1709
1710         * dwarf2/read.c (struct die_info) <has_children>: New member.
1711         (dw2_get_file_names_reader): Remove has_children.
1712         (dw2_get_file_names): Update.
1713         (read_cutu_die_from_dwo): Remove has_children.
1714         (cutu_reader::init_tu_and_read_dwo_dies)
1715         (cutu_reader::cutu_reader): Update.
1716         (process_psymtab_comp_unit_reader, build_type_psymtabs_reader):
1717         Remove has_children.
1718         (build_type_psymtabs_1, process_skeletonless_type_unit)
1719         (load_partial_comp_unit, load_full_comp_unit): Update.
1720         (create_dwo_cu_reader): Remove has_children.
1721         (create_cus_hash_table, read_die_and_children): Update.
1722         (read_full_die_1,read_full_die): Remove has_children.
1723         (read_signatured_type): Update.
1724         (class cutu_reader) <has_children>: Remove.
1725
1726 2020-02-08  Tom Tromey  <tom@tromey.com>
1727
1728         * dwarf2/expr.c: Rename from dwarf2expr.c.
1729         * dwarf2/expr.h: Rename from dwarf2expr.h.
1730         * dwarf2/frame-tailcall.c: Rename from dwarf2-frame-tailcall.c.
1731         * dwarf2/frame-tailcall.h: Rename from dwarf2-frame-tailcall.h.
1732         * dwarf2/frame.c: Rename from dwarf2-frame.c.
1733         * dwarf2/frame.h: Rename from dwarf2-frame.h.
1734         * dwarf2/index-cache.c: Rename from dwarf-index-cache.c.
1735         * dwarf2/index-cache.h: Rename from dwarf-index-cache.h.
1736         * dwarf2/index-common.c: Rename from dwarf-index-common.c.
1737         * dwarf2/index-common.h: Rename from dwarf-index-common.h.
1738         * dwarf2/index-write.c: Rename from dwarf-index-write.c.
1739         * dwarf2/index-write.h: Rename from dwarf-index-write.h.
1740         * dwarf2/loc.c: Rename from dwarf2loc.c.
1741         * dwarf2/loc.h: Rename from dwarf2loc.h.
1742         * dwarf2/read.c: Rename from dwarf2read.c.
1743         * dwarf2/read.h: Rename from dwarf2read.h.
1744         * dwarf2/abbrev.c, aarch64-tdep.c, alpha-tdep.c,
1745         amd64-darwin-tdep.c, arc-tdep.c, arm-tdep.c, bfin-tdep.c,
1746         compile/compile-c-symbols.c, compile/compile-cplus-symbols.c,
1747         compile/compile-loc2c.c, cris-tdep.c, csky-tdep.c, findvar.c,
1748         gdbtypes.c, guile/scm-type.c, h8300-tdep.c, hppa-bsd-tdep.c,
1749         hppa-linux-tdep.c, i386-darwin-tdep.c, i386-linux-tdep.c,
1750         i386-tdep.c, iq2000-tdep.c, m32c-tdep.c, m68hc11-tdep.c,
1751         m68k-tdep.c, microblaze-tdep.c, mips-tdep.c, mn10300-tdep.c,
1752         msp430-tdep.c, nds32-tdep.c, nios2-tdep.c, or1k-tdep.c,
1753         riscv-tdep.c, rl78-tdep.c, rs6000-tdep.c, rx-tdep.c, s12z-tdep.c,
1754         s390-tdep.c, score-tdep.c, sh-tdep.c, sparc-linux-tdep.c,
1755         sparc-tdep.c, sparc64-linux-tdep.c, sparc64-tdep.c, tic6x-tdep.c,
1756         tilegx-tdep.c, v850-tdep.c, xstormy16-tdep.c, xtensa-tdep.c:
1757         Update.
1758         * Makefile.in (COMMON_SFILES): Update.
1759         (HFILES_NO_SRCDIR): Update.
1760
1761 2020-02-08  Tom Tromey  <tom@tromey.com>
1762
1763         * dwarf2read.c (struct die_reader_specs) <comp_dir>: Remove.
1764         (init_cu_die_reader, read_cutu_die_from_dwo): Update.
1765
1766 2020-02-08  Tom Tromey  <tom@tromey.com>
1767
1768         * dwarf2read.h (struct die_info): Don't declare.
1769
1770 2020-02-08  Tom Tromey  <tom@tromey.com>
1771
1772         * dwarf2read.h (die_info_ptr): Remove typedef.
1773
1774 2020-02-08  Tom Tromey  <tom@tromey.com>
1775
1776         * dwarf2read.c (read_call_site_scope)
1777         (handle_data_member_location, dwarf2_add_member_fn)
1778         (mark_common_block_symbol_computed, read_common_block)
1779         (attr_to_dynamic_prop, partial_die_info::read)
1780         (var_decode_location, dwarf2_fetch_die_loc_sect_off)
1781         (dwarf2_symbol_mark_computed, set_die_type): Update.
1782         * dwarf2/attribute.h (struct attribute) <form_is_block>: Declare
1783         method.
1784         (attr_form_is_block): Don't declare.
1785         * dwarf2/attribute.c (attribute::form_is_block): Now a method.
1786
1787 2020-02-08  Tom Tromey  <tom@tromey.com>
1788
1789         * dwarf2read.c (dwarf2_find_base_address, )
1790         (read_call_site_scope, rust_containing_type)
1791         (dwarf2_get_pc_bounds, dwarf2_record_block_ranges)
1792         (handle_data_member_location, dwarf2_add_member_fn)
1793         (get_alignment, read_structure_type, process_structure_scope)
1794         (mark_common_block_symbol_computed, read_common_block)
1795         (read_tag_string_type, attr_to_dynamic_prop, read_subrange_type)
1796         (partial_die_info::read, read_attribute_value, new_symbol)
1797         (lookup_die_type, dwarf2_get_ref_die_offset)
1798         (dwarf2_get_attr_constant_value, follow_die_ref_or_sig)
1799         (dwarf2_fetch_die_loc_sect_off, get_DW_AT_signature_type)
1800         (dwarf2_symbol_mark_computed): Update.
1801         * dwarf2/attribute.h (struct attribute) <value_as_address,
1802         form_is_section_offset, form_is_constant, form_is_ref>: Declare
1803         methods.
1804         (value_as_address, attr_form_is_section_offset)
1805         (attr_form_is_constant, attr_form_is_ref): Don't declare.
1806         * dwarf2/attribute.c (attribute::value_as_address)
1807         (attribute::form_is_section_offset, attribute::form_is_constant)
1808         (attribute::form_is_ref): Now methods.
1809
1810 2020-02-08  Tom Tromey  <tom@tromey.com>
1811
1812         * dwarf2read.c (struct attribute, DW_STRING)
1813         (DW_STRING_IS_CANONICAL, DW_UNSND, DW_BLOCK, DW_SND, DW_ADDR)
1814         (DW_SIGNATURE, struct dwarf_block, attr_value_as_address)
1815         (attr_form_is_block, attr_form_is_section_offset)
1816         (attr_form_is_constant, attr_form_is_ref): Move.
1817         * dwarf2/attribute.h: New file.
1818         * dwarf2/attribute.c: New file, from dwarf2read.c.
1819         * Makefile.in (COMMON_SFILES): Add dwarf2/attribute.c.
1820
1821 2020-02-08  Tom Tromey  <tom@tromey.com>
1822
1823         * dwarf2read.c (abbrev_table_up, struct abbrev_info)
1824         (struct attr_abbrev, ABBREV_HASH_SIZE, struct abbrev_table):
1825         Move.
1826         (read_cutu_die_from_dwo, build_type_psymtabs_1): Update.
1827         (abbrev_table::alloc_abbrev, abbrev_table::add_abbrev)
1828         (abbrev_table::lookup_abbrev, abbrev_table_read_table): Move to
1829         abbrev.c.
1830         * dwarf2/abbrev.h: New file.
1831         * dwarf2/abbrev.c: New file, from dwarf2read.c.
1832         * Makefile.in (COMMON_SFILES): Add dwarf2/abbrev.c.
1833
1834 2020-02-08  Tom Tromey  <tom@tromey.com>
1835
1836         * dwarf2read.c (dwarf2_section_buffer_overflow_complaint)
1837         (dwarf2_section_size, dwarf2_get_section_info)
1838         (create_signatured_type_table_from_debug_names)
1839         (create_addrmap_from_aranges, read_debug_names_from_section)
1840         (get_gdb_index_contents_from_section, read_comp_unit_head)
1841         (error_check_comp_unit_head, read_abbrev_offset)
1842         (create_debug_type_hash_table, init_cu_die_reader)
1843         (read_cutu_die_from_dwo, dwarf2_build_psymtabs_hard)
1844         (read_comp_units_from_section, create_cus_hash_table)
1845         (create_dwp_hash_table, create_dwo_unit_in_dwp_v1)
1846         (create_dwp_v2_section, dwarf2_rnglists_process)
1847         (dwarf2_ranges_process, read_die_and_siblings, read_full_die)
1848         (abbrev_table_read_table, read_indirect_string_at_offset_from)
1849         (read_indirect_string_from_dwz, read_addr_index_1)
1850         (read_str_index, dwarf_decode_line_header, skip_form_bytes)
1851         (dwarf_decode_macro_bytes, dwarf_decode_macros)
1852         (fill_in_loclist_baton): Update.
1853         * dwarf2/section.h (struct dwarf2_section_info) <get_name,
1854         get_containing_section, get_bfd_owner, get_bfd_section,
1855         get_file_name, get_id, get_flags, empty, read>: Declare methods.
1856         (dwarf2_read_section, get_section_name, get_section_file_name)
1857         (get_containing_section, get_section_bfd_owner)
1858         (get_section_bfd_section, get_section_name, get_section_file_name)
1859         (get_section_id, get_section_flags, dwarf2_section_empty_p): Don't
1860         declare.
1861         * dwarf2/section.c (dwarf2_section_info::get_containing_section)
1862         (dwarf2_section_info::get_bfd_owner)
1863         (dwarf2_section_info::get_bfd_section)
1864         (dwarf2_section_info::get_name)
1865         (dwarf2_section_info::get_file_name, dwarf2_section_info::get_id)
1866         (dwarf2_section_info::get_flags, dwarf2_section_info::empty)
1867         (dwarf2_section_info::read): Now methods.
1868         * dwarf-index-write.c (class debug_names): Update.
1869
1870 2020-02-08  Tom Tromey  <tom@tromey.com>
1871
1872         * dwarf2read.h (struct dwarf2_section_info, dwarf2_read_section):
1873         Move to dwarf2/section.h.
1874         * dwarf2read.c (get_containing_section, get_section_bfd_owner)
1875         (get_section_bfd_section, get_section_name)
1876         (get_section_file_name, get_section_id, get_section_flags)
1877         (dwarf2_section_empty_p, dwarf2_read_section): Moe to
1878         dwarf2/section.c.
1879         * dwarf2/section.h: New file.
1880         * dwarf2/section.c: New file, from dwarf2read.c.
1881         * Makefile.in (COMMON_SFILES): Add dwarf2/section.c.
1882
1883 2020-02-08  Tom Tromey  <tom@tromey.com>
1884
1885         * dwarf2read.h (read_unsigned_leb128): Don't declare.
1886         * dwarf2read.c (read_1_byte, read_1_signed_byte, read_2_bytes)
1887         (read_2_signed_bytes, read_3_bytes, read_4_bytes)
1888         (read_4_signed_bytes, read_8_bytes): Move to dwarf2/leb.h.
1889         (read_unsigned_leb128, read_signed_leb128): Move to dwarf2/leb.c.
1890         * dwarf2/leb.h: New file, from dwarf2read.c.
1891         * dwarf2/leb.c: New file, from dwarf2read.c.
1892         * dwarf2-frame.c (read_1_byte, read_4_bytes, read_8_bytes):
1893         Remove.
1894         * Makefile.in (CONFIG_SRC_SUBDIR): Add dwarf2.
1895         (COMMON_SFILES): Add dwarf2/leb.c.
1896
1897 2020-02-08  Joel Brobecker  <brobecker@adacore.com>
1898
1899         GDB 9.1 released.
1900
1901 2020-02-05  Iain Buclaw  <ibuclaw@gdcproject.org>
1902
1903         PR gdb/25190:
1904         * gdb/remote-sim.c (gdb_os_write_stderr): Update.
1905         * gdb/remote.c (remote_console_output): Update.
1906         * gdb/ui-file.c (fputs_unfiltered): Rename to...
1907         (ui_file_puts): ...this.
1908         * gdb/ui-file.h (ui_file_puts): Add declaration.
1909         * gdb/utils.c (emit_style_escape): Update.
1910         (flush_wrap_buffer): Update.
1911         (fputs_maybe_filtered): Update.
1912         (fputs_unfiltered): Add function.
1913
1914 2020-02-05  Iain Buclaw  <ibuclaw@gdcproject.org>
1915
1916         * gdb/event-loop.c (gdb_wait_for_event): Update.
1917         * gdb/printcmd.c (printf_command): Update.
1918         * gdb/remote-fileio.c (remote_fileio_func_write): Update.
1919         * gdb/remote-sim.c (gdb_os_flush_stdout): Update.
1920         (gdb_os_flush_stderr): Update.
1921         * gdb/remote.c (remote_console_output): Update.
1922         * gdb/ui-file.c (gdb_flush): Rename to...
1923         (ui_file_flush): ...this.
1924         (stderr_file::write): Update.
1925         (stderr_file::puts): Update.
1926         * gdb/ui-file.h (gdb_flush): Rename to...
1927         (ui_file_flush): ...this.
1928         * gdb/utils.c (gdb_flush): Add function.
1929         * gdb/utils.h (gdb_flush): Add declaration.
1930
1931 2020-02-07  Tom Tromey  <tromey@adacore.com>
1932
1933         PR breakpoints/24915:
1934         * source.c (find_and_open_source): Do not check basenames_may_differ.
1935
1936 2020-02-07  Tom Tromey  <tom@tromey.com>
1937
1938         * README: Update gdbserver documentation.
1939         * gdbserver: Move to top level.
1940         * configure.tgt (build_gdbserver): Remove.
1941         * configure.ac: Remove --enable-gdbserver.
1942         * configure: Rebuild.
1943         * Makefile.in (distclean): Don't mention gdbserver.
1944
1945 2020-02-06  Shahab Vahedi  <shahab@synopsys.com>
1946
1947         * source-cache.c (source_cache::ensure): Surround
1948         get_plain_source_lines with a try/catch.
1949         (source_cache::get_line_charpos): Get rid of try/catch
1950         and only check for the return value of "ensure".
1951         * tui/tui-source.c (tui_source_window::set_contents):
1952         Simplify "nlines" calculation.
1953
1954 2020-02-06  Shahab Vahedi  <shahab@synopsys.com>
1955
1956         * MAINTAINERS (Write After Approval): Add myself.
1957
1958 2020-02-05  Christian Biesinger  <cbiesinger@google.com>
1959
1960         * sparc-nat.h (struct sparc_target) <xfer_partial>: Fix base class
1961         function call.
1962
1963 2020-02-05  Christian Biesinger  <cbiesinger@google.com>
1964
1965         * ppc-nbsd-tdep.h: Fix macro name in #endif comment.
1966
1967 2020-02-05  Maciej W. Rozycki  <macro@wdc.com>
1968
1969         * nat/riscv-linux-tdesc.h: New file.
1970         * nat/riscv-linux-tdesc.c: New file, taking code from...
1971         * riscv-linux-nat.c (riscv_linux_nat_target::read_description):
1972         ... here.
1973         * configure.nat <linux> <riscv*>: Add nat/riscv-linux-tdesc.o to
1974         NATDEPFILES.
1975
1976 2020-02-04  Andrew Burgess  <andrew.burgess@embecosm.com>
1977
1978         * remote-sim.c (sim_inferior_data::sim_inferior_data): Assert that
1979         we don't set the fake simulator ptid to the null_ptid.
1980
1981 2020-02-03  Simon Marchi  <simon.marchi@efficios.com>
1982
1983         * fork-child.c (gdb_startup_inferior): Use bool instead of int.
1984         * gdbthread.h (class thread_info) <resumed>: Likewise.
1985         * infrun.c (resume_1): Likewise.
1986         (proceed): Likewise.
1987         (infrun_thread_stop_requested): Likewise.
1988         (stop_all_threads): Likewise.
1989         (handle_inferior_event): Likewise.
1990         (restart_threads): Likewise.
1991         (finish_step_over): Likewise.
1992         (keep_going_stepped_thread): Likewise.
1993         * linux-nat.c (attach_proc_task_lwp_callback): Likewise.
1994         (linux_handle_extended_wait): Likewise.
1995         * record-btrace.c (get_thread_current_frame_id): Likewise.
1996         * record-full.c (record_full_wait_1): Likewise.
1997         * remote.c (remote_target::process_initial_stop_replies): Likewise.
1998         * target.c (target_resume): Likewise.
1999         * thread.c (set_running_thread): Likewise.
2000
2001 2020-02-03  Alok Kumar Sharma  <AlokKumar.Sharma@amd.com>
2002
2003         * f-valprint.c (f77_print_array_1): Changed datatype of index
2004         variable to LONGEST from int to enable it to contain bound
2005         values correctly.
2006
2007 2020-02-03  Maciej W. Rozycki  <macro@wdc.com>
2008
2009         * riscv-linux-nat.c [!NFPREG] (NFPREG): New macro.
2010         (supply_fpregset_regnum, fill_fpregset): Handle regset buffer
2011         offsets according to FLEN determined.
2012         (riscv_linux_nat_target::read_description): Determine FLEN
2013         dynamically.
2014         (riscv_linux_nat_target::fetch_registers): Size regset buffer
2015         according to FLEN determined.
2016         (riscv_linux_nat_target::store_registers): Likewise.
2017
2018 2020-02-01  Shahab Vahedi  <shahab@synopsys.com>
2019
2020         * target-descriptions.c (tdesc_register_in_reggroup_p): Return 0
2021         when reg->group is empty and reggroup is not.
2022
2023 2020-01-31  Tom Tromey  <tromey@adacore.com>
2024
2025         * ravenscar-thread.c (ravenscar_thread_target::mourn_inferior):
2026         Call beneath target's mourn_inferior after unpushing.
2027
2028 2020-01-31  Andrew Burgess  <andrew.burgess@embecosm.com>
2029
2030         PR tui/9765
2031         * tui/tui-disasm.c (tui_find_disassembly_address): If we don't
2032         have enough lines to fill the screen, still return the lowest
2033         address we found.
2034
2035 2020-01-31  Andrew Burgess  <andrew.burgess@embecosm.com>
2036
2037         * tui/tui-win.c (_initialize_tui_win): Update help text for '+',
2038         '-', '<', and '>' commands.
2039
2040 2020-01-29  Pedro Alves  <palves@redhat.com>
2041             Sergio Durigan Junior  <sergiodj@redhat.com>
2042
2043         * infcmd.c (construct_inferior_arguments): Assert that
2044         'argc' is greater than 0.
2045
2046 2020-01-29  Luis Machado  <luis.machado@linaro.org>
2047
2048         * aarch64-tdep.c (BRK_INSN_MASK): Define to 0xffe0001f.
2049         (BRK_INSN_MASK): Define to 0xd4200000.
2050         (aarch64_program_breakpoint_here_p): New function.
2051         (aarch64_gdbarch_init): Set gdbarch_program_breakpoint_here_p hook.
2052         * arch-utils.c (default_program_breakpoint_here_p): Moved from
2053         breakpoint.c.
2054         * arch-utils.h (default_program_breakpoint_here_p): Moved from
2055         breakpoint.h
2056         * breakpoint.c (bp_loc_is_permanent): Changed return type to bool and
2057         call gdbarch_program_breakpoint_here_p.
2058         (program_breakpoint_here): Moved to arch-utils.c, renamed to
2059         default_program_breakpoint_here_p, changed return type to bool and
2060         simplified.
2061         * breakpoint.h (program_breakpoint_here): Moved prototype to
2062         arch-utils.h, renamed to default_program_breakpoint_here_p and changed
2063         return type to bool.
2064         * gdbarch.c: Regenerate.
2065         * gdbarch.h: Regenerate.
2066         * gdbarch.sh (program_breakpoint_here_p): New method.
2067         * infrun.c (handle_signal_stop): Call
2068         gdbarch_program_breakpoint_here_p.
2069
2070 2020-01-26  Tom Tromey  <tom@tromey.com>
2071
2072         * ctfread.c (struct ctf_fp_info): Reindent.
2073         (_initialize_ctfread): Remove.
2074
2075 2020-01-26  Tom Tromey  <tom@tromey.com>
2076
2077         * psymtab.c (partial_map_expand_apply)
2078         (psym_find_pc_sect_compunit_symtab, psym_lookup_symbol)
2079         (psymtab_to_symtab, psym_find_last_source_symtab, dump_psymtab)
2080         (psym_print_stats, psym_expand_symtabs_for_function)
2081         (psym_map_symbol_filenames, psym_map_matching_symbols)
2082         (psym_expand_symtabs_matching)
2083         (partial_symtab::read_dependencies, maintenance_info_psymtabs)
2084         (maintenance_check_psymtabs): Use new methods.
2085         * psympriv.h (struct partial_symtab) <readin_p,
2086         get_compunit_symtab>: New methods.
2087         <readin, compunit_symtab>: Remove members.
2088         (struct standard_psymtab): New.
2089         (struct legacy_psymtab): Derive from standard_psymtab.
2090         * dwarf2read.h (struct dwarf2_psymtab): Derive from
2091         standard_psymtab.
2092         * ctfread.c (struct ctf_psymtab): Derive from standard_psymtab.
2093
2094 2020-01-26  Tom Tromey  <tom@tromey.com>
2095
2096         * xcoffread.c (xcoff_psymtab_to_symtab_1): Call
2097         read_dependencies.  Add assert.
2098         * psymtab.c (partial_symtab::read_dependencies): New method.
2099         * psympriv.h (struct partial_symtab) <read_dependencies>: New
2100         method.
2101         * mdebugread.c (psymtab_to_symtab_1): Call read_dependencies.
2102         * dwarf2read.c (dwarf2_psymtab::expand_psymtab): Call
2103         read_dependencies.
2104         * dbxread.c (dbx_psymtab_to_symtab_1): Call read_dependencies.
2105         Add assert.
2106
2107 2020-01-26  Tom Tromey  <tom@tromey.com>
2108
2109         * xcoffread.c (xcoff_psymtab_to_symtab_1): Change argument order.
2110         Call expand_psymtab.
2111         (xcoff_read_symtab): Call expand_psymtab.
2112         (xcoff_start_psymtab, xcoff_end_psymtab): Set
2113         legacy_expand_psymtab.
2114         * psympriv.h (struct partial_symtab) <expand_psymtab>: New
2115         method.
2116         (struct legacy_psymtab) <expand_psymtab>: Implement.
2117         <legacy_expand_psymtab>: New member.
2118         * mdebugread.c (mdebug_read_symtab): Call expand_psymtab.
2119         (parse_partial_symbols): Set legacy_expand_psymtab.
2120         (psymtab_to_symtab_1): Change argument order.  Call
2121         expand_psymtab.
2122         (new_psymtab): Set legacy_expand_psymtab.
2123         * dwarf2read.h (struct dwarf2_psymtab) <expand_psymtab>: Declare.
2124         * dwarf2read.c (dwarf2_psymtab::read_symtab): Call
2125         expand_psymtab.
2126         (dwarf2_psymtab::expand_psymtab): Rename from
2127         psymtab_to_symtab_1.  Call expand_psymtab.
2128         * dbxread.c (start_psymtab): Set legacy_expand_psymtab.
2129         (dbx_end_psymtab): Likewise.
2130         (dbx_psymtab_to_symtab_1): Change argument order. Call
2131         expand_psymtab.
2132         (dbx_read_symtab): Call expand_psymtab.
2133         * ctfread.c (struct ctf_psymtab) <expand_psymtab>: Declare.
2134         (ctf_psymtab::expand_psymtab): Rename from psymtab_to_symtab.
2135         (ctf_psymtab::read_symtab): Call expand_psymtab.
2136
2137 2020-01-26  Tom Tromey  <tom@tromey.com>
2138
2139         * xcoffread.c (xcoff_read_symtab): Remove prints.  Add assert.
2140         * psymtab.c (psymtab_to_symtab): Print verbose "Reading"
2141         messages.
2142         * mdebugread.c (mdebug_read_symtab): Remove prints.
2143         * dwarf2read.c (dwarf2_psymtab::read_symtab): Remove prints.  Add
2144         assert.
2145         * dbxread.c (dbx_read_symtab): Remove prints.  Add assert.
2146
2147 2020-01-26  Tom Tromey  <tom@tromey.com>
2148
2149         * xcoffread.c (this_symtab_psymtab, read_xcoff_symtab)
2150         (xcoff_psymtab_to_symtab_1, xcoff_read_symtab)
2151         (xcoff_start_psymtab, xcoff_end_psymtab, scan_xcoff_symtab): Use
2152         legacy_symtab.
2153         * stabsread.h (dbx_end_psymtab): Use legacy_symtab.
2154         * psymtab.c (psymtab_to_symtab): Call method.
2155         (dump_psymtab): Update.
2156         * psympriv.h (struct partial_symtab): Add virtual destructor.
2157         <read_symtab>: New method.
2158         (struct legacy_symtab): New.
2159         * mdebugread.c (mdebug_read_symtab): Use legacy_psymtab.
2160         (struct pst_map) <pst>: Now a legacy_psymtab.
2161         (parse_procedure, parse_partial_symbols, psymtab_to_symtab_1)
2162         (new_psymtab): Use legacy_psymtab.
2163         * dwarf2read.h (struct dwarf2_psymtab): New.
2164         (struct dwarf2_per_cu_data) <psymtab>: Use it.
2165         * dwarf2read.c (dwarf2_create_include_psymtab)
2166         (dwarf2_build_include_psymtabs, create_type_unit_group)
2167         (create_partial_symtab, process_psymtab_comp_unit_reader)
2168         (build_type_psymtabs_reader, build_type_psymtab_dependencies)
2169         (set_partial_user): Use dwarf2_psymtab.
2170         (dwarf2_psymtab::read_symtab): Rename from dwarf2_read_symtab.
2171         (psymtab_to_symtab_1, process_full_comp_unit)
2172         (process_full_type_unit, dwarf2_ranges_read)
2173         (dwarf2_get_pc_bounds, psymtab_include_file_name)
2174         (dwarf_decode_lines): Use dwarf2_psymtab.
2175         * dwarf-index-write.c (psym_index_map): Use dwarf2_psymtab.
2176         (add_address_entry_worker, write_one_signatured_type)
2177         (recursively_count_psymbols, recursively_write_psymbols)
2178         (write_one_signatured_type, psyms_seen_size, write_gdbindex)
2179         (write_debug_names): Likewise.
2180         * dbxread.c (struct header_file_location): Take a legacy_psymtab.
2181         <pst>: Now a legacy_psymtab.
2182         (find_corresponding_bincl_psymtab): Return a legacy_psymtab.
2183         (read_dbx_symtab, start_psymtab, dbx_end_psymtab)
2184         (dbx_psymtab_to_symtab_1, read_ofile_symtab): Use legacy_psymtab.
2185         * ctfread.c (struct ctf_psymtab): New.
2186         (ctf_start_symtab, ctf_end_symtab, psymtab_to_symtab): Take a
2187         ctf_psymtab.
2188         (ctf_psymtab::read_symtab): Rename from ctf_read_symtab.
2189         (create_partial_symtab): Return a ctf_psymtab.
2190         (scan_partial_symbols): Update.
2191
2192 2020-01-26  Tom Tromey  <tom@tromey.com>
2193
2194         * xcoffread.c (xcoff_start_psymtab): Use new.
2195         * psymtab.c (partial_symtab::partial_symtab): New constructor,
2196         renamed from start_psymtab_common.
2197         * psympriv.h (struct partial_symtab): Add new constructor.
2198         (start_psymtab_common): Don't declare.
2199         * mdebugread.c (parse_partial_symbols): Use new.
2200         * dwarf2read.c (create_partial_symtab): Use new.
2201         * dbxread.c (start_psymtab): Use new.
2202         * ctfread.c (create_partial_symtab): Use new.
2203
2204 2020-01-26  Tom Tromey  <tom@tromey.com>
2205
2206         * xcoffread.c (xcoff_end_psymtab): Use new.
2207         * psymtab.c (start_psymtab_common): Use new.
2208         (partial_symtab::partial_symtab): Rename from allocate_psymtab.
2209         Update.
2210         * psympriv.h (struct partial_symtab): Add parameters to
2211         constructor.  Don't inline.
2212         (allocate_psymtab): Don't declare.
2213         * mdebugread.c (new_psymtab): Use new.
2214         * dwarf2read.c (dwarf2_create_include_psymtab): Use new.
2215         * dbxread.c (dbx_end_psymtab): Use new.
2216
2217 2020-01-26  Tom Tromey  <tom@tromey.com>
2218
2219         * psymtab.h (class psymtab_storage) <install_psymtab>: Rename from
2220         allocate_psymtab.  Update documentation.
2221         * psymtab.c (psymtab_storage::install_psymtab): Rename from
2222         allocate_psymtab.  Do not use new.
2223         (allocate_psymtab): Use new.  Update.
2224
2225 2020-01-26  Tom Tromey  <tom@tromey.com>
2226
2227         * xcoffread.c (xcoff_psymtab_to_symtab_1): Update.
2228         * psymtab.c (psym_print_stats): Update.
2229         * psympriv.h (struct partial_symtab) <readin,
2230         psymtabs_addrmap_supported, anonymous>: Now bool.
2231         * mdebugread.c (psymtab_to_symtab_1): Update.
2232         * dwarf2read.c (create_type_unit_group, create_partial_symtab)
2233         (build_type_psymtabs_reader, psymtab_to_symtab_1)
2234         (process_full_comp_unit, process_full_type_unit): Update.
2235         * dbxread.c (dbx_psymtab_to_symtab_1): Update.
2236         * ctfread.c (psymtab_to_symtab): Update.
2237
2238 2020-01-26  Tom Tromey  <tom@tromey.com>
2239
2240         * mdebugread.c (parse_partial_symbols): Use discard_psymtab.
2241         * psymtab.h (class psymtab_storage) <free_psymtabs>: Remove.
2242         * psymtab.c (psymtab_storage): Delete psymtabs.
2243         (psymtab_storage::allocate_psymtab): Use new.
2244         (psymtab_storage::discard_psymtab): Use delete.
2245         * psympriv.h (struct partial_symtab): Add constructor and
2246         initializers.
2247
2248 2020-01-26  Tom Tromey  <tom@tromey.com>
2249
2250         * machoread.c: Do not include psympriv.h.
2251
2252 2020-01-25  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
2253
2254         * NEWS: Mention the new option and the set/show commands.
2255
2256 2020-01-25  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
2257
2258         * exec.c (exec_file_mismatch_names, exec_file_mismatch_mode)
2259         (show_exec_file_mismatch_command, set_exec_file_mismatch_command)
2260         (validate_exec_file): New variables, enums, functions.
2261         (exec_file_locate_attach, print_section_info): Style the filenames.
2262         (_initialize_exec): Install show_exec_file_mismatch_command and
2263          set_exec_file_mismatch_command.
2264         * gdbcore.h (validate_exec_file): Declare.
2265         * infcmd.c (attach_command): Call validate_exec_file.
2266         * remote.c ( remote_target::remote_add_inferior): Likewise.
2267
2268 2020-01-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2269
2270         * frame.c (find_frame_sal): Move call to get_next_frame into more
2271         inner scope.
2272         * inline-frame.c (inilne_state) <inline_state>: Update argument
2273         types.
2274         (inilne_state) <skipped_symbol>: Rename to...
2275         (inilne_state) <skipped_symbols>: ...this, and change to a vector.
2276         (skip_inline_frames): Build vector of skipped symbols and use this
2277         to reate the inline_state.
2278         (inline_skipped_symbol): Add a comment and some assertions, fetch
2279         skipped symbol from the list.
2280
2281 2020-01-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2282
2283         * buildsym.c (lte_is_less_than): Delete.
2284         (buildsym_compunit::end_symtab_with_blockvector): Create local
2285         lambda function to sort line table entries, and use
2286         std::stable_sort instead of std::sort.
2287         * symtab.c (find_pc_sect_line): Skip backward over end of sequence
2288         markers when looking for a previous line.
2289
2290 2020-01-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2291
2292         * dwarf2read.c (lnp_state_machine::record_line): Include
2293         end_sequence parameter in debug print out.  Record the line if we
2294         are at an end_sequence marker even if it's not the start of a
2295         statement.
2296         * symmisc.c (maintenance_print_one_line_table): Print end of
2297         sequence markers with 'END' not '0'.
2298
2299 2020-01-24  Pedro Alves  <palves@redhat.com>
2300
2301         PR gdb/25410
2302         * thread.c (scoped_restore_current_thread::restore): Use
2303         switch_to_inferior_no_thread.
2304         * exec.c: Include "progspace-and-thread.h".
2305         (add_target_sections, remove_target_sections):
2306         scoped_restore_current_pspace_and_thread instead of
2307         scoped_restore_current_thread.
2308         * infrun.c (handle_vfork_child_exec_or_exit): Assign the pspace
2309         and aspace to the inferior before calling clone_program_space.
2310         Remove stale comment.
2311
2312 2020-01-24  Christian Biesinger  <cbiesinger@google.com>
2313
2314         * arm-nbsd-nat.c (arm_nbsd_nat_target::fetch_registers): Rename to...
2315         (arm_netbsd_nat_target::fetch_registers): ...this.
2316         (arm_nbsd_nat_target::store_registers): Rename to...
2317         (arm_netbsd_nat_target::store_registers): ...this.
2318
2319 2020-01-24  Christian Biesinger  <cbiesinger@google.com>
2320
2321         * arm-nbsd-nat.c: Define _KERNTYPES to get the declaration of
2322         register_t.
2323
2324 2020-01-24  Christian Biesinger  <cbiesinger@google.com>
2325
2326         * aarch64-fbsd-tdep.c (aarch64_fbsd_iterate_over_regset_sections):
2327         Update comment.
2328         * aarch64-linux-tdep.c (aarch64_linux_iterate_over_regset_sections):
2329         Likewise.
2330         * arm-fbsd-tdep.c (arm_fbsd_iterate_over_regset_sections): Likewise.
2331         * gdbcore.h (deprecated_add_core_fns): Update comment to point to
2332         the correct replacement (iterate_over_regset_sections).
2333         * riscv-fbsd-tdep.c (riscv_fbsd_iterate_over_regset_sections):
2334         Update comment.
2335
2336 2020-01-24  Graham Markall  <graham.markall@embecosm.com>
2337
2338         PR gdb/23718
2339         * gdb/python/python.c (execute_gdb_command): Call
2340         async_enable_stdin in catch block.
2341
2342 2020-01-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2343
2344         * event-loop.c (start_event_loop): Wrap async_enable_stdin with
2345         SWITCH_THRU_ALL_UIS.
2346
2347 2020-01-24  Andrew Burgess  <andrew.burgess@embecosm.com>
2348
2349         PR tui/9765
2350         * minsyms.c (lookup_minimal_symbol_by_pc_section): Update header
2351         comment, add extra parameter, and update to store previous symbol
2352         when appropriate.
2353         * minsyms.h (lookup_minimal_symbol_by_pc_section): Update comment,
2354         add extra parameter.
2355         * tui/tui-disasm.c (tui_disassemble): Update header comment,
2356         remove unneeded parameter, add try/catch around gdb_print_insn,
2357         rewrite to add items to asm_lines vector.
2358         (tui_find_backward_disassembly_start_address): New function.
2359         (tui_find_disassembly_address): Updated throughout.
2360         (tui_disasm_window::set_contents): Update for changes to
2361         tui_disassemble.
2362         (tui_disasm_window::do_scroll_vertical): No need to adjust the
2363         number of lines to scroll.
2364
2365 2020-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
2366
2367         * objfiles.h (ALL_OBJFILE_OSECTIONS): Move up.
2368         (SECT_OFF_DATA): Likewise.
2369         (SECT_OFF_RODATA): Likewise.
2370         (SECT_OFF_TEXT): Likewise.
2371         (SECT_OFF_BSS): Likewise.
2372         (struct objfile) <text_section_offset, data_section_offset>: New
2373         methods.
2374         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Use
2375         objfile::text_section_offset.
2376         * coff-pe-read.c (add_pe_forwarded_sym): Likewise.
2377         * coffread.c (coff_symtab_read): Likewise.
2378         (enter_linenos): Likewise.
2379         (process_coff_symbol): Likewise.
2380         * ctfread.c (get_objfile_text_range): Likewise.
2381         * dtrace-probe.c (dtrace_probe::get_relocated_address):
2382         Use objfile::data_section_offset.
2383         * dwarf2-frame.c (execute_cfa_program): Use
2384         objfile::text_section_offset.
2385         (dwarf2_frame_find_fde): Likewise.
2386         * dwarf2read.c (create_addrmap_from_index): Likewise.
2387         (create_addrmap_from_aranges): Likewise.
2388         (dw2_find_pc_sect_compunit_symtab): Likewise.
2389         (process_psymtab_comp_unit_reader): Likewise.
2390         (add_partial_symbol): Likewise.
2391         (add_partial_subprogram): Likewise.
2392         (process_full_comp_unit): Likewise.
2393         (read_file_scope): Likewise.
2394         (read_func_scope): Likewise.
2395         (read_lexical_block_scope): Likewise.
2396         (read_call_site_scope): Likewise.
2397         (dwarf2_rnglists_process): Likewise.
2398         (dwarf2_ranges_process): Likewise.
2399         (dwarf2_ranges_read): Likewise.
2400         (dwarf_decode_lines_1): Likewise.
2401         (new_symbol): Likewise.
2402         (dwarf2_fetch_die_loc_sect_off): Likewise.
2403         (dwarf2_per_cu_text_offset): Likewise.
2404         * hppa-bsd-tdep.c (hppabsd_find_global_pointer): Likewise.
2405         * hppa-tdep.c (read_unwind_info): Likewise.
2406         * ia64-tdep.c (ia64_find_unwind_table): Likewise.
2407         * psympriv.h (struct partial_symtab): Likewise.
2408         * psymtab.c (find_pc_sect_psymtab): Likewise.
2409         * solib-svr4.c (enable_break): Likewise.
2410         * stap-probe.c (relocate_address): Use
2411         objfile::data_section_offset.
2412         * xcoffread.c (enter_line_range): Use
2413         objfile::text_section_offset.
2414         (read_xcoff_symtab): Likewise.
2415
2416 2020-01-23  Simon Marchi  <simon.marchi@efficios.com>
2417
2418         * darwin-nat.c (darwin_nat_target::wait_1): Move `inf`
2419         declaration to narrower scopes.
2420
2421 2020-01-23  Simon Marchi  <simon.marchi@efficios.com>
2422
2423         * darwin-nat.h (struct darwin_exception_msg, enum
2424         darwin_msg_state, struct darwin_thread_info, darwin_thread_t):
2425         Move up.
2426         (class darwin_nat_target) <wait_1, check_new_threads,
2427         decode_exception_message, decode_message, stop_inferior,
2428         init_thread_list, ptrace_him, cancel_breakpoint>: Declare.
2429         * darwin-nat.c (darwin_check_new_threads): Rename to...
2430         (darwin_nat_target::check_new_threads): ... this.
2431         (darwin_suspend_inferior_it): Remove.
2432         (darwin_decode_exception_message): Rename to...
2433         (darwin_nat_target::decode_exception_message): ... this.
2434         (darwin_nat_target::resume): Pass target to find_inferior_ptid.
2435         (darwin_decode_message): Rename to...
2436         (darwin_nat_target::decode_message): ... this.
2437         (cancel_breakpoint): Rename to...
2438         (darwin_nat_target::cancel_breakpoint): ... this.
2439         (darwin_wait): Rename to...
2440         (darwin_nat_target::wait_1): ... this.  Use range-based for loop
2441         instead of iterate_over_inferiors.
2442         (darwin_nat_target::wait): Call wait_1 instead of darwin_wait.
2443         (darwin_stop_inferior): Rename to...
2444         (darwin_nat_target::stop_inferior): ... this.
2445         (darwin_nat_target::kill): Call wait_1 instead of darwin_wait.
2446         (darwin_init_thread_list): Rename to...
2447         (darwin_nat_target::init_thread_list): ... this.
2448         (darwin_ptrace_him): Rename to...
2449         (darwin_nat_target::ptrace_him): ... this.
2450         (darwin_nat_target::create_inferior): Pass lambda function to
2451         fork_inferior.
2452         (darwin_nat_target::detach): Call stop_inferior instead of
2453         darwin_stop_inferior.
2454         * fork-inferior.h (fork_inferior): Change init_trace_fun
2455         parameter to gdb::function_view.
2456         * fork-inferior.c (fork_inferior): Likewise.
2457
2458 2020-01-23  Hannes Domani  <ssbssa@yahoo.de>
2459
2460         * i386-cygwin-tdep.c (core_process_module_section): Update.
2461         * windows-nat.c (struct lm_info_windows): Add text_offset.
2462         (windows_xfer_shared_libraries): Update.
2463         * windows-tdep.c (windows_xfer_shared_library):
2464         Add text_offset_cached argument.
2465         * windows-tdep.h (windows_xfer_shared_library): Update.
2466
2467 2020-01-21  Simon Marchi  <simon.marchi@efficios.com>
2468
2469         * gdbarch.sh: Add declaration for _initialize_gdbarch.
2470
2471 2020-01-21  Simon Marchi  <simon.marchi@efficios.com>
2472
2473         * remote-sim.c (check_for_duplicate_sim_descriptor): Remove.
2474         (get_sim_inferior_data): Remove use of iterate_over_inferiors,
2475         replace with range-based for.
2476         (gdbsim_interrupt_inferior): Remove.
2477         (gdbsim_target::interrupt): Replace iterate_over_inferiors use
2478         with a range-based for.  Inline code from
2479         gdbsim_interrupt_inferior.
2480
2481 2020-01-21  Simon Marchi  <simon.marchi@efficios.com>
2482
2483         * infrun.c (proceed): Fix indentation.
2484
2485 2020-01-21  Tom Tromey  <tromey@adacore.com>
2486
2487         * source-cache.c (source_cache::ensure): Call ext_lang_colorize.
2488         * python/python.c (python_extension_ops): Update.
2489         (gdbpy_colorize): New function.
2490         * python/lib/gdb/__init__.py (colorize): New function.
2491         * extension.h (ext_lang_colorize): Declare.
2492         * extension.c (ext_lang_colorize): New function.
2493         * extension-priv.h (struct extension_language_ops) <colorize>: New
2494         member.
2495         * cli/cli-style.c (_initialize_cli_style): Update help text.
2496
2497 2020-01-21  Luis Machado  <luis.machado@linaro.org>
2498
2499         * aarch64-tdep.c (struct aarch64_displaced_step_closure)
2500         <cond>: Change type to bool.
2501         (aarch64_displaced_step_b_cond): Update cond to use bool type.
2502         (aarch64_displaced_step_cb): Likewise.
2503         (aarch64_displaced_step_tb): Likewise.
2504
2505 2020-01-21  Luis Machado  <luis.machado@linaro.org>
2506
2507         * aarch64-tdep.c (aarch64_displaced_step_fixup): Add more debugging
2508         output.
2509
2510 2020-01-21  Luis Machado  <luis.machado@linaro.org>
2511
2512         * aarch64-tdep.c (struct aarch64_displaced_step_closure )
2513         <pc_adjust>: Adjust the documentation.
2514         (aarch64_displaced_step_fixup): Check if PC really moved before
2515         adjusting it.
2516
2517 2020-01-19  Tom Tromey  <tom@tromey.com>
2518
2519         * disasm.c (~gdb_disassembler): New destructor.
2520         (gdb_buffered_insn_length): Call disassemble_free_target.
2521         * disasm.h (class gdb_disassembler): Declare destructor.  Use
2522         DISABLE_COPY_AND_ASSIGN.
2523
2524 2020-01-19  Tom Tromey  <tom@tromey.com>
2525
2526         * dwarf2read.c (abbrev_table_up): Move typedef earlier.
2527         (die_reader_func_ftype): Remove.
2528         (cutu_reader): New class.
2529         (dw2_get_file_names_reader): Remove "data" parameter.
2530         (dw2_get_file_names): Use cutu_reader.
2531         (create_debug_type_hash_table): Update.
2532         (read_cutu_die_from_dwo): Update comment.
2533         (lookup_dwo_unit): Add dwo_name parameter.
2534         (cutu_reader::init_tu_and_read_dwo_dies): Now a method.  Remove
2535         die_reader_func_ftype and data parameters.
2536         (cutu_reader::cutu_reader): Rename from init_cutu_and_read_dies.
2537         Remove die_reader_func_ftype and data parameters.
2538         (~cutu_reader): New; from init_cutu_and_read_dies.
2539         (cutu_reader::cutu_reader): Rename from
2540         init_cutu_and_read_dies_no_follow.  Remove die_reader_func_ftype
2541         and data parameters.
2542         (init_cutu_and_read_dies_simple): Remove.
2543         (struct process_psymtab_comp_unit_data): Remove.
2544         (process_psymtab_comp_unit_reader): Remove data parameter; add
2545         want_partial_unit and pretend_language parameters.
2546         (process_psymtab_comp_unit): Use cutu_reader.
2547         (build_type_psymtabs_reader): Remove data parameter.
2548         (build_type_psymtabs_1): Use cutu_reader.
2549         (process_skeletonless_type_unit): Likewise.
2550         (load_partial_comp_unit_reader): Remove.
2551         (load_partial_comp_unit): Use cutu_reader.
2552         (load_full_comp_unit_reader): Remove.
2553         (load_full_comp_unit): Use cutu_reader.
2554         (struct create_dwo_cu_data): Remove.
2555         (create_dwo_cu_reader): Remove datap parameter; add dwo_file and
2556         dwo_unit parameters.
2557         (create_cus_hash_table): Use cutu_reader.
2558         (struct dwarf2_read_addr_index_data): Remove.
2559         (dwarf2_read_addr_index_reader): Remove.
2560         (dwarf2_read_addr_index): Use cutu_reader.
2561         (read_signatured_type_reader): Remove.
2562         (read_signatured_type): Use cutu_reader.
2563
2564 2020-01-19  Tom Tromey  <tom@tromey.com>
2565
2566         * tui/tui.c (tui_show_assembly): Use tui_suppress_output.
2567         * tui/tui-wingeneral.h (class tui_suppress_output): New.
2568         (tui_wrefresh): Declare.
2569         * tui/tui-wingeneral.c (suppress_output): New global.
2570         (tui_suppress_output, ~tui_suppress_output): New constructor and
2571         destructor.
2572         (tui_wrefresh): New function.
2573         (tui_gen_win_info::refresh_window): Use tui_wrefresh.
2574         (tui_gen_win_info::make_window): Call wnoutrefresh when needed.
2575         * tui/tui-regs.h (struct tui_data_window) <no_refresh>: Declare
2576         method.
2577         * tui/tui-regs.c (tui_data_window::erase_data_content): Call
2578         tui_wrefresh.
2579         (tui_data_window::no_refresh): New method.
2580         (tui_data_item_window::refresh_window): Call tui_wrefresh.
2581         (tui_reg_command): Use tui_suppress_output
2582         * tui/tui-layout.c (tui_set_layout): Use tui_suppress_output.
2583         * tui/tui-data.h (struct tui_gen_win_info) <no_refresh>: New
2584         method.
2585         * tui/tui-command.c (tui_refresh_cmd_win): Call tui_wrefresh.
2586
2587 2020-01-19  Tom Tromey  <tom@tromey.com>
2588
2589         * tui/tui-winsource.c (tui_update_source_windows_with_line):
2590         Handle case where symtab is null.
2591
2592 2020-01-19  Simon Marchi  <simon.marchi@polymtl.ca>
2593
2594         * linux-fork.c (one_fork_p): Simplify.
2595
2596 2020-01-17  Simon Marchi  <simon.marchi@efficios.com>
2597
2598         * top.c (struct qt_args): Remove.
2599         (kill_or_detach): Change return type to void, replace `void *`
2600         parameter with a proper one.
2601         (print_inferior_quit_action):  Likewise.
2602         (quit_confirm): Use range-based for loop to iterate over inferiors.
2603         (quit_force): Likewise.
2604
2605 2020-01-17  Simon Marchi  <simon.marchi@efficios.com>
2606
2607         * mi/mi-main.c (run_one_inferior): Change return type to void, replace
2608         `void *` parameter with proper parameters.
2609         (mi_cmd_exec_run): Use range-based loop to iterate over inferiors.
2610         (print_one_inferior): Change return type to void, replace `void *`
2611         parameter with proper parameters.
2612         (mi_cmd_list_thread_groups): Use range-based loop to iterate over
2613         inferiors.
2614         (get_other_inferior): Remove.
2615         (mi_cmd_remove_inferior): Use range-based loop to iterate over
2616         inferiors.
2617
2618 2020-01-17  Simon Marchi  <simon.marchi@efficios.com>
2619
2620         * mi/mi-interp.c (report_initial_inferior): Remove.
2621         (mi_interp::init): Use range-based for to iterate over inferiors.
2622
2623 2020-01-17  Simon Marchi  <simon.marchi@efficios.com>
2624
2625         * python/py-inferior.c (build_inferior_list): Remove.
2626         (gdbpy_ref): Use range-based for loop to iterate over inferiors.
2627
2628 2020-01-16  Christian Biesinger  <cbiesinger@google.com>
2629
2630         * btrace.c (btrace_compute_ftrace_1): Fix spelling error (Unkown).
2631         (btrace_stitch_trace): Likewise.
2632         * charset.c (intermediate_encoding): Likewise (vaild).
2633         * nat/linux-btrace.c (linux_read_pt): Likewise (Unkown).
2634         * python/py-record-btrace.c (struct PyMethodDef): Likewise (occurences).
2635         * record-btrace.c (record_btrace_print_conf): Likewise (unkown).
2636
2637 2020-01-16  Hannes Domani  <ssbssa@yahoo.de>
2638
2639         * windows-tdep.c (windows_get_tlb_type):
2640         Add rtl_user_process_parameters type.
2641
2642 2020-01-16  Pedro Alves  <palves@redhat.com>
2643             Norbert Lange  <nolange79@gmail.com>
2644
2645         PR build/24805
2646         * gdbsupport/gdb_proc_service.h (PS_EXPORT): New.
2647         (ps_get_thread_area, ps_getpid, ps_lcontinue, ps_lgetfpregs)
2648         (ps_lgetregs, ps_lsetfpregs, ps_lsetregs, ps_lstop, ps_pcontinue)
2649         (ps_pdread, ps_pdwrite, ps_pglobal_lookup, ps_pstop, ps_ptread)
2650         (ps_ptwrite, ps_lgetxregs, ps_lgetxregsize, ps_lsetxregs)
2651         (ps_plog): Redeclare exported functions with default visibility.
2652
2653 2020-01-16  Nitika Achra  <Nitika.Achra@amd.com>
2654
2655         * dwarf2loc.c (decode_debug_loclists_addresses): Handle
2656         DW_LLE_base_addressx, DW_LLE_startx_length, DW_LLE_start_length.
2657
2658 2020-01-15  Simon Marchi  <simon.marchi@efficios.com>
2659
2660         * infcmd.c (post_create_inferior): Use get_thread_regcache
2661         instead of get_current_regcache.
2662
2663 2020-01-14  Tom Tromey  <tom@tromey.com>
2664
2665         PR symtab/12535:
2666         * python/python.c (gdbpy_decode_line): Treat empty string the same
2667         as no argument.
2668
2669 2020-01-14  Tom Tromey  <tom@tromey.com>
2670
2671         * Makefile.in (CLIBS): Remove second use of $(LIBIBERTY).
2672
2673 2020-01-14  Tom Tromey  <tom@tromey.com>
2674
2675         * nat/linux-btrace.c: Don't include <config.h>.
2676         * nat/linux-ptrace.c: Don't include <config.h>.
2677         * nat/x86-linux-dregs.c: Don't include <config.h>.
2678
2679 2020-01-14  Tom Tromey  <tom@tromey.com>
2680
2681         * configure: Rebuild.
2682         * configure.ac: Move many checks to ../gdbsupport/common.m4.
2683
2684 2020-01-14  Tom Tromey  <tom@tromey.com>
2685
2686         * nat/x86-linux-dregs.c: Include configh.h.
2687         * nat/linux-ptrace.c: Include configh.h.
2688         * nat/linux-btrace.c: Include configh.h.
2689         * defs.h: Include config.h, bfd.h.
2690         * configure.ac: Don't source common.host.
2691         (CONFIG_OBS, CONFIG_SRCS): Remove gdbsupport files.
2692         * configure: Rebuild.
2693         * acinclude.m4: Update path.
2694         * Makefile.in (SUPPORT, LIBSUPPORT, INCSUPPORT): New variables.
2695         (CONFIG_SRC_SUBDIR): Remove gdbsupport.
2696         (INTERNAL_CFLAGS_BASE): Add INCSUPPORT.
2697         (CLIBS): Add LIBSUPPORT.
2698         (CDEPS): Likewise.
2699         (COMMON_SFILES): Remove gdbsupport files.
2700         (HFILES_NO_SRCDIR): Likewise.
2701         (stamp-version): Update path to create-version.sh.
2702         (ALLDEPFILES): Remove gdbsupport files.
2703
2704 2020-01-14  Tom Tromey  <tom@tromey.com>
2705
2706         * gdbsupport/common.m4 (GDB_AC_COMMON): Define WIN32APILIBS and
2707         USE_WIN32API when needed.
2708         * configure.ac (USE_WIN32API): Don't define.
2709         (WIN32LIBS): Use WIN32APILIBS.
2710         * configure: Rebuild.
2711
2712 2020-01-14  Tom Tromey  <tom@tromey.com>
2713
2714         * configure: Rebuild.
2715         * gdbsupport/common.m4 (GDB_AC_COMMON): Fix indentation.
2716
2717 2020-01-14  Bernd Edlinger  <bernd.edlinger@hotmail.de>
2718
2719         * skip.c (skip_function_command): Make skip w/o arguments use the
2720         name of the inlined function if pc is inside any inlined function.
2721
2722 2020-01-14  Luis Machado  <luis.machado@linaro.org>
2723
2724         * inf-ptrace.c (inf_ptrace_target::resume): Update comments.
2725         * infrun.c (resume_1): Likewise.
2726         (handle_inferior_event): Remove stale comment.
2727         * linux-nat.c (linux_nat_target::resume): Update comments.
2728         (save_stop_reason): Likewise.
2729         (linux_nat_filter_event): Likewise.
2730         * linux-nat.h (struct lwp_info) <stop_pc>, <stop_reason>: Likewise.
2731
2732 2020-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
2733
2734         * elfread.c (record_minimal_symbol): Set section index to 0 for
2735         non-allocatable sections.
2736
2737
2738 2020-01-13  Ali Tamur <tamur@google.com>
2739
2740         * dwarf2read.c (dwarf2_debug_sections): Add debug_str_offsets sections.
2741         (dwarf2_cu): Add str_offsets_base field.  Change the type of addr_base
2742         to gdb::optional.  Update comments.
2743         (dwo_file): Update comments.
2744         (read_attribute): Update API to take an additional out parameter,
2745         need_reprocess.  This is used to mark attributes that need other
2746         attributes (e.g. str_offsets_base) for correct computation which may not
2747         have been read yet.
2748         (read_attribute_reprocess): New function declaration.
2749         (read_addr_index): Likewise.
2750         (read_dwo_str_index): Likewise.
2751         (read_stub_str_index): Likewise.
2752         (dwarf2_per_objfile::locate_sections): Handle debug_str_offsets section.
2753         (lookup_addr_base): New function definition.
2754         (lookup_ranges_base): Likewise.
2755         (read_cutu_die_from_dwo): Use the new functions: lookup_addr_base,
2756         lookup_ranges_base.
2757         (init_cutu_and_read_dies): Update comments.
2758         (init_cutu_and_read_dies_no_follow): Change API to take parent compile
2759         unit.  This is used to inherit parent's str_offsets_base and addr_base.
2760         Update comments.
2761         (init_cutu_and_read_dies_simple): Reflect API changes.
2762         (skip_one_die): Reflect API changes.  Handle DW_FORM_rnglistx.
2763         (create_cus_hash_table): Change API to take parent compile unit.
2764         Reflect API changes.
2765         (open_and_init_dwo_file): Reflect API changes.
2766         (dwarf2_get_pc_bounds): Update comments.
2767         (dwarf2_record_block_ranges): Likewise.
2768         (read_full_die_1): Change implementation to reprocess attributes that
2769         need str_offsets_base and addr_base.
2770         (partial_die_info::read): Likewise.
2771         (read_attribute_reprocess): New function definition.
2772         (read_attribute_value): Change API to take an additional out parameter,
2773         need_reprocess.  Handle DW_FORM_rnglistx.  No longer trigger an error
2774         when a non-dwo compile unit has index based attributes.
2775         (read_attribute): Reflect API changes.
2776         (read_addr_index_1): Reflect API changes.  Update comments.
2777         (dwarf2_read_addr_index_data): Reflect API changes.
2778         (dwarf2_read_addr_index): Likewise.
2779         (read_str_index): Change API and implementation.  This becomes a helper
2780         to be used by the new string index related methods.  Update error
2781         message and comments.
2782         (read_dwo_str_index): New function definition.
2783         (read_stub_str_index): Likewise.
2784         * dwarf2read.h (dwarf2_per_objfile): Add str_offsets field.
2785         * symfile.h (dwarf2_debug_sections): Likewise.
2786         * xcoffread.c (dwarf2_debug_sections): Likewise.
2787
2788 2020-01-13  Simon Marchi  <simon.marchi@efficios.com>
2789
2790         * gdbcore.h (struct core_fns) <core_read_registers>: Change
2791         core_reg_sect type to gdb_byte *.
2792         * arm-nbsd-nat.c (fetch_elfcore_registers): Likewise.
2793         * cris-tdep.c (fetch_core_registers): Likewise.
2794         * corelow.c (core_target::get_core_register_section): Change
2795         type of `contents` to gdb::byte_vector.
2796
2797 2020-01-13  Andrew Burgess  <andrew.burgess@embecosm.com>
2798
2799         * tui/tui-wingeneral.c (box_win): Position the title in the center
2800         of the border.
2801
2802 2020-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
2803
2804         * corelow.c (core_target::get_core_register_section): Use
2805           std::vector instead of alloca.
2806
2807 2020-01-13  Simon Marchi  <simon.marchi@efficios.com>
2808
2809         * warning.m4: Add -Wmissing-declarations to build_warnings.
2810         * configure: Re-generate.
2811
2812 2020-01-13  Simon Marchi  <simon.marchi@efficios.com>
2813
2814         * python/python.c (init__gdb_module): Add declaration.
2815
2816 2020-01-13  Simon Marchi  <simon.marchi@efficios.com>
2817
2818         * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Add declaration.
2819         * aarch64-fbsd-tdep.c (_initialize_aarch64_fbsd_tdep): Add declaration.
2820         * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Add declaration.
2821         * aarch64-linux-tdep.c (_initialize_aarch64_linux_tdep): Add declaration.
2822         * aarch64-newlib-tdep.c (_initialize_aarch64_newlib_tdep): Add declaration.
2823         * aarch64-tdep.c (_initialize_aarch64_tdep): Add declaration.
2824         * ada-exp.y (_initialize_ada_exp): Add declaration.
2825         * ada-lang.c (_initialize_ada_language): Add declaration.
2826         * ada-tasks.c (_initialize_tasks): Add declaration.
2827         * agent.c (_initialize_agent): Add declaration.
2828         * aix-thread.c (_initialize_aix_thread): Add declaration.
2829         * alpha-bsd-nat.c (_initialize_alphabsd_nat): Add declaration.
2830         * alpha-linux-nat.c (_initialize_alpha_linux_nat): Add declaration.
2831         * alpha-linux-tdep.c (_initialize_alpha_linux_tdep): Add declaration.
2832         * alpha-nbsd-tdep.c (_initialize_alphanbsd_tdep): Add declaration.
2833         * alpha-obsd-tdep.c (_initialize_alphaobsd_tdep): Add declaration.
2834         * alpha-tdep.c (_initialize_alpha_tdep): Add declaration.
2835         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): Add declaration.
2836         * amd64-dicos-tdep.c (_initialize_amd64_dicos_tdep): Add declaration.
2837         * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Add declaration.
2838         * amd64-fbsd-tdep.c (_initialize_amd64fbsd_tdep): Add declaration.
2839         * amd64-linux-nat.c (_initialize_amd64_linux_nat): Add declaration.
2840         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Add declaration.
2841         * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Add declaration.
2842         * amd64-nbsd-tdep.c (_initialize_amd64nbsd_tdep): Add declaration.
2843         * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Add declaration.
2844         * amd64-obsd-tdep.c (_initialize_amd64obsd_tdep): Add declaration.
2845         * amd64-sol2-tdep.c (_initialize_amd64_sol2_tdep): Add declaration.
2846         * amd64-tdep.c (_initialize_amd64_tdep): Add declaration.
2847         * amd64-windows-nat.c (_initialize_amd64_windows_nat): Add declaration.
2848         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Add declaration.
2849         * annotate.c (_initialize_annotate): Add declaration.
2850         * arc-newlib-tdep.c (_initialize_arc_newlib_tdep): Add declaration.
2851         * arc-tdep.c (_initialize_arc_tdep): Add declaration.
2852         * arch-utils.c (_initialize_gdbarch_utils): Add declaration.
2853         * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Add declaration.
2854         * arm-fbsd-tdep.c (_initialize_arm_fbsd_tdep): Add declaration.
2855         * arm-linux-nat.c (_initialize_arm_linux_nat): Add declaration.
2856         * arm-linux-tdep.c (_initialize_arm_linux_tdep): Add declaration.
2857         * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Add declaration.
2858         * arm-nbsd-tdep.c (_initialize_arm_netbsd_tdep): Add declaration.
2859         * arm-obsd-tdep.c (_initialize_armobsd_tdep): Add declaration.
2860         * arm-pikeos-tdep.c (_initialize_arm_pikeos_tdep): Add declaration.
2861         * arm-symbian-tdep.c (_initialize_arm_symbian_tdep): Add declaration.
2862         * arm-tdep.c (_initialize_arm_tdep): Add declaration.
2863         * arm-wince-tdep.c (_initialize_arm_wince_tdep): Add declaration.
2864         * auto-load.c (_initialize_auto_load): Add declaration.
2865         * auxv.c (_initialize_auxv): Add declaration.
2866         * avr-tdep.c (_initialize_avr_tdep): Add declaration.
2867         * ax-gdb.c (_initialize_ax_gdb): Add declaration.
2868         * bfin-linux-tdep.c (_initialize_bfin_linux_tdep): Add declaration.
2869         * bfin-tdep.c (_initialize_bfin_tdep): Add declaration.
2870         * break-catch-sig.c (_initialize_break_catch_sig): Add declaration.
2871         * break-catch-syscall.c (_initialize_break_catch_syscall): Add declaration.
2872         * break-catch-throw.c (_initialize_break_catch_throw): Add declaration.
2873         * breakpoint.c (_initialize_breakpoint): Add declaration.
2874         * bsd-uthread.c (_initialize_bsd_uthread): Add declaration.
2875         * btrace.c (_initialize_btrace): Add declaration.
2876         * charset.c (_initialize_charset): Add declaration.
2877         * cli/cli-cmds.c (_initialize_cli_cmds): Add declaration.
2878         * cli/cli-dump.c (_initialize_cli_dump): Add declaration.
2879         * cli/cli-interp.c (_initialize_cli_interp): Add declaration.
2880         * cli/cli-logging.c (_initialize_cli_logging): Add declaration.
2881         * cli/cli-script.c (_initialize_cli_script): Add declaration.
2882         * cli/cli-style.c (_initialize_cli_style): Add declaration.
2883         * coff-pe-read.c (_initialize_coff_pe_read): Add declaration.
2884         * coffread.c (_initialize_coffread): Add declaration.
2885         * compile/compile-cplus-types.c (_initialize_compile_cplus_types): Add declaration.
2886         * compile/compile.c (_initialize_compile): Add declaration.
2887         * complaints.c (_initialize_complaints): Add declaration.
2888         * completer.c (_initialize_completer): Add declaration.
2889         * copying.c (_initialize_copying): Add declaration.
2890         * corefile.c (_initialize_core): Add declaration.
2891         * corelow.c (_initialize_corelow): Add declaration.
2892         * cp-abi.c (_initialize_cp_abi): Add declaration.
2893         * cp-namespace.c (_initialize_cp_namespace): Add declaration.
2894         * cp-support.c (_initialize_cp_support): Add declaration.
2895         * cp-valprint.c (_initialize_cp_valprint): Add declaration.
2896         * cris-linux-tdep.c (_initialize_cris_linux_tdep): Add declaration.
2897         * cris-tdep.c (_initialize_cris_tdep): Add declaration.
2898         * csky-linux-tdep.c (_initialize_csky_linux_tdep): Add declaration.
2899         * csky-tdep.c (_initialize_csky_tdep): Add declaration.
2900         * ctfread.c (_initialize_ctfread): Add declaration.
2901         * d-lang.c (_initialize_d_language): Add declaration.
2902         * darwin-nat-info.c (_initialize_darwin_info_commands): Add declaration.
2903         * darwin-nat.c (_initialize_darwin_nat): Add declaration.
2904         * dbxread.c (_initialize_dbxread): Add declaration.
2905         * dcache.c (_initialize_dcache): Add declaration.
2906         * disasm-selftests.c (_initialize_disasm_selftests): Add declaration.
2907         * disasm.c (_initialize_disasm): Add declaration.
2908         * dtrace-probe.c (_initialize_dtrace_probe): Add declaration.
2909         * dummy-frame.c (_initialize_dummy_frame): Add declaration.
2910         * dwarf-index-cache.c (_initialize_index_cache): Add declaration.
2911         * dwarf-index-write.c (_initialize_dwarf_index_write): Add declaration.
2912         * dwarf2-frame-tailcall.c (_initialize_tailcall_frame): Add declaration.
2913         * dwarf2-frame.c (_initialize_dwarf2_frame): Add declaration.
2914         * dwarf2expr.c (_initialize_dwarf2expr): Add declaration.
2915         * dwarf2loc.c (_initialize_dwarf2loc): Add declaration.
2916         * dwarf2read.c (_initialize_dwarf2_read): Add declaration.
2917         * elfread.c (_initialize_elfread): Add declaration.
2918         * exec.c (_initialize_exec): Add declaration.
2919         * extension.c (_initialize_extension): Add declaration.
2920         * f-lang.c (_initialize_f_language): Add declaration.
2921         * f-valprint.c (_initialize_f_valprint): Add declaration.
2922         * fbsd-nat.c (_initialize_fbsd_nat): Add declaration.
2923         * fbsd-tdep.c (_initialize_fbsd_tdep): Add declaration.
2924         * filesystem.c (_initialize_filesystem): Add declaration.
2925         * findcmd.c (_initialize_mem_search): Add declaration.
2926         * findvar.c (_initialize_findvar): Add declaration.
2927         * fork-child.c (_initialize_fork_child): Add declaration.
2928         * frame-base.c (_initialize_frame_base): Add declaration.
2929         * frame-unwind.c (_initialize_frame_unwind): Add declaration.
2930         * frame.c (_initialize_frame): Add declaration.
2931         * frv-linux-tdep.c (_initialize_frv_linux_tdep): Add declaration.
2932         * frv-tdep.c (_initialize_frv_tdep): Add declaration.
2933         * ft32-tdep.c (_initialize_ft32_tdep): Add declaration.
2934         * gcore.c (_initialize_gcore): Add declaration.
2935         * gdb-demangle.c (_initialize_gdb_demangle): Add declaration.
2936         * gdb_bfd.c (_initialize_gdb_bfd): Add declaration.
2937         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Add declaration.
2938         * gdbarch.c (_initialize_gdbarch): Add declaration.
2939         * gdbtypes.c (_initialize_gdbtypes): Add declaration.
2940         * gnu-nat.c (_initialize_gnu_nat): Add declaration.
2941         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Add declaration.
2942         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Add declaration.
2943         * go-lang.c (_initialize_go_language): Add declaration.
2944         * go32-nat.c (_initialize_go32_nat): Add declaration.
2945         * guile/guile.c (_initialize_guile): Add declaration.
2946         * h8300-tdep.c (_initialize_h8300_tdep): Add declaration.
2947         * hppa-linux-nat.c (_initialize_hppa_linux_nat): Add declaration.
2948         * hppa-linux-tdep.c (_initialize_hppa_linux_tdep): Add declaration.
2949         * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Add declaration.
2950         * hppa-nbsd-tdep.c (_initialize_hppanbsd_tdep): Add declaration.
2951         * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Add declaration.
2952         * hppa-obsd-tdep.c (_initialize_hppabsd_tdep): Add declaration.
2953         * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
2954         * i386-bsd-nat.c (_initialize_i386bsd_nat): Add declaration.
2955         * i386-cygwin-tdep.c (_initialize_i386_cygwin_tdep): Add declaration.
2956         * i386-darwin-nat.c (_initialize_i386_darwin_nat): Add declaration.
2957         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): Add declaration.
2958         * i386-dicos-tdep.c (_initialize_i386_dicos_tdep): Add declaration.
2959         * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Add declaration.
2960         * i386-fbsd-tdep.c (_initialize_i386fbsd_tdep): Add declaration.
2961         * i386-gnu-nat.c (_initialize_i386gnu_nat): Add declaration.
2962         * i386-gnu-tdep.c (_initialize_i386gnu_tdep): Add declaration.
2963         * i386-go32-tdep.c (_initialize_i386_go32_tdep): Add declaration.
2964         * i386-linux-nat.c (_initialize_i386_linux_nat): Add declaration.
2965         * i386-linux-tdep.c (_initialize_i386_linux_tdep): Add declaration.
2966         * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Add declaration.
2967         * i386-nbsd-tdep.c (_initialize_i386nbsd_tdep): Add declaration.
2968         * i386-nto-tdep.c (_initialize_i386nto_tdep): Add declaration.
2969         * i386-obsd-nat.c (_initialize_i386obsd_nat): Add declaration.
2970         * i386-obsd-tdep.c (_initialize_i386obsd_tdep): Add declaration.
2971         * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Add declaration.
2972         * i386-sol2-tdep.c (_initialize_i386_sol2_tdep): Add declaration.
2973         * i386-tdep.c (_initialize_i386_tdep): Add declaration.
2974         * i386-windows-nat.c (_initialize_i386_windows_nat): Add declaration.
2975         * ia64-libunwind-tdep.c (_initialize_libunwind_frame): Add declaration.
2976         * ia64-linux-nat.c (_initialize_ia64_linux_nat): Add declaration.
2977         * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Add declaration.
2978         * ia64-tdep.c (_initialize_ia64_tdep): Add declaration.
2979         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Add declaration.
2980         * infcall.c (_initialize_infcall): Add declaration.
2981         * infcmd.c (_initialize_infcmd): Add declaration.
2982         * inflow.c (_initialize_inflow): Add declaration.
2983         * infrun.c (_initialize_infrun): Add declaration.
2984         * interps.c (_initialize_interpreter): Add declaration.
2985         * iq2000-tdep.c (_initialize_iq2000_tdep): Add declaration.
2986         * jit.c (_initialize_jit): Add declaration.
2987         * language.c (_initialize_language): Add declaration.
2988         * linux-fork.c (_initialize_linux_fork): Add declaration.
2989         * linux-nat.c (_initialize_linux_nat): Add declaration.
2990         * linux-tdep.c (_initialize_linux_tdep): Add declaration.
2991         * linux-thread-db.c (_initialize_thread_db): Add declaration.
2992         * lm32-tdep.c (_initialize_lm32_tdep): Add declaration.
2993         * m2-lang.c (_initialize_m2_language): Add declaration.
2994         * m32c-tdep.c (_initialize_m32c_tdep): Add declaration.
2995         * m32r-linux-nat.c (_initialize_m32r_linux_nat): Add declaration.
2996         * m32r-linux-tdep.c (_initialize_m32r_linux_tdep): Add declaration.
2997         * m32r-tdep.c (_initialize_m32r_tdep): Add declaration.
2998         * m68hc11-tdep.c (_initialize_m68hc11_tdep): Add declaration.
2999         * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Add declaration.
3000         * m68k-bsd-tdep.c (_initialize_m68kbsd_tdep): Add declaration.
3001         * m68k-linux-nat.c (_initialize_m68k_linux_nat): Add declaration.
3002         * m68k-linux-tdep.c (_initialize_m68k_linux_tdep): Add declaration.
3003         * m68k-tdep.c (_initialize_m68k_tdep): Add declaration.
3004         * machoread.c (_initialize_machoread): Add declaration.
3005         * macrocmd.c (_initialize_macrocmd): Add declaration.
3006         * macroscope.c (_initialize_macroscope): Add declaration.
3007         * maint-test-options.c (_initialize_maint_test_options): Add declaration.
3008         * maint-test-settings.c (_initialize_maint_test_settings): Add declaration.
3009         * maint.c (_initialize_maint_cmds): Add declaration.
3010         * mdebugread.c (_initialize_mdebugread): Add declaration.
3011         * memattr.c (_initialize_mem): Add declaration.
3012         * mep-tdep.c (_initialize_mep_tdep): Add declaration.
3013         * mi/mi-cmd-env.c (_initialize_mi_cmd_env): Add declaration.
3014         * mi/mi-cmds.c (_initialize_mi_cmds): Add declaration.
3015         * mi/mi-interp.c (_initialize_mi_interp): Add declaration.
3016         * mi/mi-main.c (_initialize_mi_main): Add declaration.
3017         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): Add declaration.
3018         * microblaze-tdep.c (_initialize_microblaze_tdep): Add declaration.
3019         * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Add declaration.
3020         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Add declaration.
3021         * mips-linux-nat.c (_initialize_mips_linux_nat): Add declaration.
3022         * mips-linux-tdep.c (_initialize_mips_linux_tdep): Add declaration.
3023         * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Add declaration.
3024         * mips-nbsd-tdep.c (_initialize_mipsnbsd_tdep): Add declaration.
3025         * mips-sde-tdep.c (_initialize_mips_sde_tdep): Add declaration.
3026         * mips-tdep.c (_initialize_mips_tdep): Add declaration.
3027         * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Add declaration.
3028         * mips64-obsd-tdep.c (_initialize_mips64obsd_tdep): Add declaration.
3029         * mipsread.c (_initialize_mipsread): Add declaration.
3030         * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Add declaration.
3031         * mn10300-tdep.c (_initialize_mn10300_tdep): Add declaration.
3032         * moxie-tdep.c (_initialize_moxie_tdep): Add declaration.
3033         * msp430-tdep.c (_initialize_msp430_tdep): Add declaration.
3034         * nds32-tdep.c (_initialize_nds32_tdep): Add declaration.
3035         * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Add declaration.
3036         * nios2-tdep.c (_initialize_nios2_tdep): Add declaration.
3037         * nto-procfs.c (_initialize_procfs): Add declaration.
3038         * objc-lang.c (_initialize_objc_language): Add declaration.
3039         * observable.c (_initialize_observer): Add declaration.
3040         * opencl-lang.c (_initialize_opencl_language): Add declaration.
3041         * or1k-linux-tdep.c (_initialize_or1k_linux_tdep): Add declaration.
3042         * or1k-tdep.c (_initialize_or1k_tdep): Add declaration.
3043         * osabi.c (_initialize_gdb_osabi): Add declaration.
3044         * osdata.c (_initialize_osdata): Add declaration.
3045         * p-valprint.c (_initialize_pascal_valprint): Add declaration.
3046         * parse.c (_initialize_parse): Add declaration.
3047         * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Add declaration.
3048         * ppc-fbsd-tdep.c (_initialize_ppcfbsd_tdep): Add declaration.
3049         * ppc-linux-nat.c (_initialize_ppc_linux_nat): Add declaration.
3050         * ppc-linux-tdep.c (_initialize_ppc_linux_tdep): Add declaration.
3051         * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Add declaration.
3052         * ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Add declaration.
3053         * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Add declaration.
3054         * ppc-obsd-tdep.c (_initialize_ppcobsd_tdep): Add declaration.
3055         * printcmd.c (_initialize_printcmd): Add declaration.
3056         * probe.c (_initialize_probe): Add declaration.
3057         * proc-api.c (_initialize_proc_api): Add declaration.
3058         * proc-events.c (_initialize_proc_events): Add declaration.
3059         * proc-service.c (_initialize_proc_service): Add declaration.
3060         * procfs.c (_initialize_procfs): Add declaration.
3061         * producer.c (_initialize_producer): Add declaration.
3062         * psymtab.c (_initialize_psymtab): Add declaration.
3063         * python/python.c (_initialize_python): Add declaration.
3064         * ravenscar-thread.c (_initialize_ravenscar): Add declaration.
3065         * record-btrace.c (_initialize_record_btrace): Add declaration.
3066         * record-full.c (_initialize_record_full): Add declaration.
3067         * record.c (_initialize_record): Add declaration.
3068         * regcache-dump.c (_initialize_regcache_dump): Add declaration.
3069         * regcache.c (_initialize_regcache): Add declaration.
3070         * reggroups.c (_initialize_reggroup): Add declaration.
3071         * remote-notif.c (_initialize_notif): Add declaration.
3072         * remote-sim.c (_initialize_remote_sim): Add declaration.
3073         * remote.c (_initialize_remote): Add declaration.
3074         * reverse.c (_initialize_reverse): Add declaration.
3075         * riscv-fbsd-nat.c (_initialize_riscv_fbsd_nat): Add declaration.
3076         * riscv-fbsd-tdep.c (_initialize_riscv_fbsd_tdep): Add declaration.
3077         * riscv-linux-nat.c (_initialize_riscv_linux_nat): Add declaration.
3078         * riscv-linux-tdep.c (_initialize_riscv_linux_tdep): Add declaration.
3079         * riscv-tdep.c (_initialize_riscv_tdep): Add declaration.
3080         * rl78-tdep.c (_initialize_rl78_tdep): Add declaration.
3081         * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Add declaration.
3082         * rs6000-lynx178-tdep.c (_initialize_rs6000_lynx178_tdep):
3083         Add declaration.
3084         * rs6000-nat.c (_initialize_rs6000_nat): Add declaration.
3085         * rs6000-tdep.c (_initialize_rs6000_tdep): Add declaration.
3086         * run-on-main-thread.c (_initialize_run_on_main_thread): Add declaration.
3087         * rust-exp.y (_initialize_rust_exp): Add declaration.
3088         * rx-tdep.c (_initialize_rx_tdep): Add declaration.
3089         * s12z-tdep.c (_initialize_s12z_tdep): Add declaration.
3090         * s390-linux-nat.c (_initialize_s390_nat): Add declaration.
3091         * s390-linux-tdep.c (_initialize_s390_linux_tdep): Add declaration.
3092         * s390-tdep.c (_initialize_s390_tdep): Add declaration.
3093         * score-tdep.c (_initialize_score_tdep): Add declaration.
3094         * ser-go32.c (_initialize_ser_dos): Add declaration.
3095         * ser-mingw.c (_initialize_ser_windows): Add declaration.
3096         * ser-pipe.c (_initialize_ser_pipe): Add declaration.
3097         * ser-tcp.c (_initialize_ser_tcp): Add declaration.
3098         * ser-uds.c (_initialize_ser_socket): Add declaration.
3099         * ser-unix.c (_initialize_ser_hardwire): Add declaration.
3100         * serial.c (_initialize_serial): Add declaration.
3101         * sh-linux-tdep.c (_initialize_sh_linux_tdep): Add declaration.
3102         * sh-nbsd-nat.c (_initialize_shnbsd_nat): Add declaration.
3103         * sh-nbsd-tdep.c (_initialize_shnbsd_tdep): Add declaration.
3104         * sh-tdep.c (_initialize_sh_tdep): Add declaration.
3105         * skip.c (_initialize_step_skip): Add declaration.
3106         * sol-thread.c (_initialize_sol_thread): Add declaration.
3107         * solib-aix.c (_initialize_solib_aix): Add declaration.
3108         * solib-darwin.c (_initialize_darwin_solib): Add declaration.
3109         * solib-dsbt.c (_initialize_dsbt_solib): Add declaration.
3110         * solib-frv.c (_initialize_frv_solib): Add declaration.
3111         * solib-svr4.c (_initialize_svr4_solib): Add declaration.
3112         * solib-target.c (_initialize_solib_target): Add declaration.
3113         * solib.c (_initialize_solib): Add declaration.
3114         * source-cache.c (_initialize_source_cache): Add declaration.
3115         * source.c (_initialize_source): Add declaration.
3116         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Add declaration.
3117         * sparc-linux-tdep.c (_initialize_sparc_linux_tdep): Add declaration.
3118         * sparc-nat.c (_initialize_sparc_nat): Add declaration.
3119         * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Add declaration.
3120         * sparc-nbsd-tdep.c (_initialize_sparcnbsd_tdep): Add declaration.
3121         * sparc-obsd-tdep.c (_initialize_sparc32obsd_tdep): Add declaration.
3122         * sparc-sol2-tdep.c (_initialize_sparc_sol2_tdep): Add declaration.
3123         * sparc-tdep.c (_initialize_sparc_tdep): Add declaration.
3124         * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Add declaration.
3125         * sparc64-fbsd-tdep.c (_initialize_sparc64fbsd_tdep): Add declaration.
3126         * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Add declaration.
3127         * sparc64-linux-tdep.c (_initialize_sparc64_linux_tdep): Add declaration.
3128         * sparc64-nat.c (_initialize_sparc64_nat): Add declaration.
3129         * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Add declaration.
3130         * sparc64-nbsd-tdep.c (_initialize_sparc64nbsd_tdep): Add declaration.
3131         * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Add declaration.
3132         * sparc64-obsd-tdep.c (_initialize_sparc64obsd_tdep): Add declaration.
3133         * sparc64-sol2-tdep.c (_initialize_sparc64_sol2_tdep): Add declaration.
3134         * sparc64-tdep.c (_initialize_sparc64_adi_tdep): Add declaration.
3135         * stabsread.c (_initialize_stabsread): Add declaration.
3136         * stack.c (_initialize_stack): Add declaration.
3137         * stap-probe.c (_initialize_stap_probe): Add declaration.
3138         * std-regs.c (_initialize_frame_reg): Add declaration.
3139         * symfile-debug.c (_initialize_symfile_debug): Add declaration.
3140         * symfile-mem.c (_initialize_symfile_mem): Add declaration.
3141         * symfile.c (_initialize_symfile): Add declaration.
3142         * symmisc.c (_initialize_symmisc): Add declaration.
3143         * symtab.c (_initialize_symtab): Add declaration.
3144         * target.c (_initialize_target): Add declaration.
3145         * target-connection.c (_initialize_target_connection): Add
3146         declaration.
3147         * target-dcache.c (_initialize_target_dcache): Add declaration.
3148         * target-descriptions.c (_initialize_target_descriptions): Add declaration.
3149         * thread.c (_initialize_thread): Add declaration.
3150         * tic6x-linux-tdep.c (_initialize_tic6x_linux_tdep): Add declaration.
3151         * tic6x-tdep.c (_initialize_tic6x_tdep): Add declaration.
3152         * tilegx-linux-nat.c (_initialize_tile_linux_nat): Add declaration.
3153         * tilegx-linux-tdep.c (_initialize_tilegx_linux_tdep): Add declaration.
3154         * tilegx-tdep.c (_initialize_tilegx_tdep): Add declaration.
3155         * tracectf.c (_initialize_ctf): Add declaration.
3156         * tracefile-tfile.c (_initialize_tracefile_tfile): Add declaration.
3157         * tracefile.c (_initialize_tracefile): Add declaration.
3158         * tracepoint.c (_initialize_tracepoint): Add declaration.
3159         * tui/tui-hooks.c (_initialize_tui_hooks): Add declaration.
3160         * tui/tui-interp.c (_initialize_tui_interp): Add declaration.
3161         * tui/tui-layout.c (_initialize_tui_layout): Add declaration.
3162         * tui/tui-regs.c (_initialize_tui_regs): Add declaration.
3163         * tui/tui-stack.c (_initialize_tui_stack): Add declaration.
3164         * tui/tui-win.c (_initialize_tui_win): Add declaration.
3165         * tui/tui.c (_initialize_tui): Add declaration.
3166         * typeprint.c (_initialize_typeprint): Add declaration.
3167         * ui-style.c (_initialize_ui_style): Add declaration.
3168         * unittests/array-view-selftests.c (_initialize_array_view_selftests): Add declaration.
3169         * unittests/child-path-selftests.c (_initialize_child_path_selftests): Add declaration.
3170         * unittests/cli-utils-selftests.c (_initialize_cli_utils_selftests): Add declaration.
3171         * unittests/common-utils-selftests.c (_initialize_common_utils_selftests): Add declaration.
3172         * unittests/copy_bitwise-selftests.c (_initialize_copy_bitwise_utils_selftests): Add declaration.
3173         * unittests/environ-selftests.c (_initialize_environ_selftests): Add declaration.
3174         * unittests/filtered_iterator-selftests.c
3175         (_initialize_filtered_iterator_selftests): Add declaration.
3176         * unittests/format_pieces-selftests.c (_initialize_format_pieces_selftests): Add declaration.
3177         * unittests/function-view-selftests.c (_initialize_function_view_selftests): Add declaration.
3178         * unittests/help-doc-selftests.c (_initialize_help_doc_selftests): Add declaration.
3179         * unittests/lookup_name_info-selftests.c (_initialize_lookup_name_info_selftests): Add declaration.
3180         * unittests/main-thread-selftests.c
3181         (_initialize_main_thread_selftests): Add declaration.
3182         * unittests/memory-map-selftests.c (_initialize_memory_map_selftests): Add declaration.
3183         * unittests/memrange-selftests.c (_initialize_memrange_selftests): Add declaration.
3184         * unittests/mkdir-recursive-selftests.c (_initialize_mkdir_recursive_selftests): Add declaration.
3185         * unittests/observable-selftests.c (_initialize_observer_selftest): Add declaration.
3186         * unittests/offset-type-selftests.c (_initialize_offset_type_selftests): Add declaration.
3187         * unittests/optional-selftests.c (_initialize_optional_selftests): Add declaration.
3188         * unittests/parse-connection-spec-selftests.c (_initialize_parse_connection_spec_selftests): Add declaration.
3189         * unittests/rsp-low-selftests.c (_initialize_rsp_low_selftests): Add declaration.
3190         * unittests/scoped_fd-selftests.c (_initialize_scoped_fd_selftests): Add declaration.
3191         * unittests/scoped_mmap-selftests.c (_initialize_scoped_mmap_selftests): Add declaration.
3192         * unittests/scoped_restore-selftests.c (_initialize_scoped_restore_selftests): Add declaration.
3193         * unittests/string_view-selftests.c (_initialize_string_view_selftests): Add declaration.
3194         * unittests/style-selftests.c (_initialize_style_selftest): Add declaration.
3195         * unittests/tracepoint-selftests.c (_initialize_tracepoint_selftests): Add declaration.
3196         * unittests/tui-selftests.c (_initialize_tui_selftest): Add
3197         declaration.
3198         * unittests/unpack-selftests.c (_initialize_unpack_selftests): Add declaration.
3199         * unittests/utils-selftests.c (_initialize_utils_selftests): Add declaration.
3200         * unittests/vec-utils-selftests.c (_initialize_vec_utils_selftests): Add declaration.
3201         * unittests/xml-utils-selftests.c (_initialize_xml_utils): Add declaration.
3202         * user-regs.c (_initialize_user_regs): Add declaration.
3203         * utils.c (_initialize_utils): Add declaration.
3204         * v850-tdep.c (_initialize_v850_tdep): Add declaration.
3205         * valops.c (_initialize_valops): Add declaration.
3206         * valprint.c (_initialize_valprint): Add declaration.
3207         * value.c (_initialize_values): Add declaration.
3208         * varobj.c (_initialize_varobj): Add declaration.
3209         * vax-bsd-nat.c (_initialize_vaxbsd_nat): Add declaration.
3210         * vax-nbsd-tdep.c (_initialize_vaxnbsd_tdep): Add declaration.
3211         * vax-tdep.c (_initialize_vax_tdep): Add declaration.
3212         * windows-nat.c (_initialize_windows_nat): Add declaration.
3213         (_initialize_check_for_gdb_ini): Add declaration.
3214         (_initialize_loadable): Add declaration.
3215         * windows-tdep.c (_initialize_windows_tdep): Add declaration.
3216         * x86-bsd-nat.c (_initialize_x86_bsd_nat): Add declaration.
3217         * x86-linux-nat.c (_initialize_x86_linux_nat): Add declaration.
3218         * xcoffread.c (_initialize_xcoffread): Add declaration.
3219         * xml-support.c (_initialize_xml_support): Add declaration.
3220         * xstormy16-tdep.c (_initialize_xstormy16_tdep): Add declaration.
3221         * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Add declaration.
3222         * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Add declaration.
3223         * xtensa-tdep.c (_initialize_xtensa_tdep): Add declaration.
3224
3225 2020-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
3226
3227         * regformats/regdat.sh: Generate declaration for init function.
3228
3229 2020-01-13  Simon Marchi  <simon.marchi@polymtl.ca>
3230
3231         * remote-sim.c (next_pid, INITIAL_PID, sim_inferior_data): Move
3232         up.
3233         (gdbsim_target) <get_inferior_data_by_ptid, resume_one_inferior,
3234         close_one_inferior>: New methods.
3235         (get_sim_inferior_data_by_ptid): Move to gdbsim_target,
3236         pass down target to find_inferior_pid.
3237         (gdbsim_target::fetch_registers, gdbsim_target::store_registers):
3238         Pass down target to find_inferior_ptid.
3239         (gdbsim_target::create_inferior): Pass down target to
3240         add_thread_silent.
3241         (gdbsim_close_inferior): Move to gdbsim_close_inferior, pass
3242         target down to find_inferior_ptid and switch_to_thread.
3243         (gdbsim_target::close): Update to call close_one_inferior.
3244         (struct resume_data): Remove.
3245         (gdbsim_resume_inferior): Move to gdbsim_target.  Take arguments
3246         directly, rather than through a void pointer.
3247         (gdbsim_target::resume): Update to call resume_one_inferior.
3248
3249 2020-01-12  Simon Marchi  <simon.marchi@polymtl.ca>
3250
3251         * gdbsupport/gdb_wait.c: Include gdb_wait.h.
3252
3253 2020-01-12  Pedro Alves  <palves@redhat.com>
3254
3255         * bsd-kvm.c (bsd_kvm_target::close): Call exit_inferior_silent
3256         directly for the current inferior instead of
3257         discard_all_inferiors.
3258         (discard_all_inferiors): Delete.
3259
3260 2020-01-11  Tom Tromey  <tom@tromey.com>
3261
3262         * tui/tui-wingeneral.c (box_win): Check cli_styling.
3263         * tui/tui-winsource.c (tui_source_window_base::refill): Use
3264         deprecated_safe_get_selected_frame.
3265
3266 2020-01-10  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
3267
3268         * inferior.c (print_inferior): Switch inferior before printing it.
3269
3270 2020-01-10  Aleksandar Paunovic  <aleksandar.paunovic@intel.com>
3271             Pedro Alves  <palves@redhat.com>
3272
3273         * progspace-and-thread.c (switch_to_program_space_and_thread):
3274         Assert there's an inferior for PSPACE.  Use
3275         switch_to_inferior_no_thread to switch the inferior too.
3276         * progspace.c (program_space::~program_space): Call
3277         clear_symtab_users here, with SYMFILE_DEFER_BP_RESET.
3278         (program_space::free_all_objfiles): Don't call clear_symtab_users
3279         here.
3280         * symfile.c (symbol_file_clear): Call clear_symtab_users here.
3281
3282 2020-01-10  Pedro Alves  <palves@redhat.com>
3283
3284         * NEWS: Mention multi-target debugging, "info connections", and
3285         "add-inferior -no-connection".
3286
3287 2020-01-10  Pedro Alves  <palves@redhat.com>
3288
3289         * infrun.c: Include "target-connection.h".
3290         (check_multi_target_resumption): New.
3291         (proceed): Call it.
3292         * target-connection.c (make_target_connection_string): Make
3293         extern.
3294         * target-connection.h (make_target_connection_string): Declare.
3295
3296 2020-01-10  Pedro Alves  <palves@redhat.com>
3297
3298         * Makefile.in (COMMON_SFILES): Add target-connection.c.
3299         * inferior.c (uiout_field_connection): New function.
3300         (print_inferior): Add new "connection-id" column.
3301         (add_inferior_command): Show connection number/string of added
3302         inferior.
3303         * process-stratum-target.h
3304         (process_stratum_target::connection_string): New virtual method.
3305         (process_stratum_target::connection_number): New field.
3306         * remote.c (remote_target::connection_string): New override.
3307         * target-connection.c: New file.
3308         * target-connection.h: New file.
3309         * target.c (decref_target): Remove process_stratum targets from
3310         the connection list.
3311         (target_stack::push): Add process_stratum targets to the
3312         connection list.
3313
3314 2020-01-10  Pedro Alves  <palves@redhat.com>
3315
3316         Revert:
3317         2016-04-12  Pedro Alves  <palves@redhat.com>
3318         * serial.c (serial_open, serial_fdopen_ops, do_serial_close):
3319         Remove references to name.
3320         * serial.h (struct serial) <name>: Delete.
3321
3322 2020-01-10  Pedro Alves  <palves@redhat.com>
3323
3324         * gdbarch-selftests.c (register_to_value_test): Remove "target
3325         already pushed" check.
3326
3327 2020-01-10  Pedro Alves  <palves@redhat.com>
3328             John Baldwin  <jhb@FreeBSD.org>
3329
3330         * aarch64-linux-nat.c
3331         (aarch64_linux_nat_target::thread_architecture): Adjust.
3332         * ada-tasks.c (print_ada_task_info): Adjust find_thread_ptid call.
3333         (task_command_1): Likewise.
3334         * aix-thread.c (sync_threadlists, aix_thread_target::resume)
3335         (aix_thread_target::wait, aix_thread_target::fetch_registers)
3336         (aix_thread_target::store_registers)
3337         (aix_thread_target::thread_alive): Adjust.
3338         * amd64-fbsd-tdep.c: Include "inferior.h".
3339         (amd64fbsd_get_thread_local_address): Pass down target.
3340         * amd64-linux-nat.c (ps_get_thread_area): Use ps_prochandle
3341         thread's gdbarch instead of target_gdbarch.
3342         * break-catch-sig.c (signal_catchpoint_print_it): Adjust call to
3343         get_last_target_status.
3344         * break-catch-syscall.c (print_it_catch_syscall): Likewise.
3345         * breakpoint.c (breakpoints_should_be_inserted_now): Consider all
3346         inferiors.
3347         (update_inserted_breakpoint_locations): Skip if inferiors with no
3348         execution.
3349         (update_global_location_list): When handling moribund locations,
3350         find representative inferior for location's pspace, and use thread
3351         count of its process_stratum target.
3352         * bsd-kvm.c (bsd_kvm_target_open): Pass target down.
3353         * bsd-uthread.c (bsd_uthread_target::wait): Use
3354         as_process_stratum_target and adjust thread_change_ptid and
3355         add_thread calls.
3356         (bsd_uthread_target::update_thread_list): Use
3357         as_process_stratum_target and adjust find_thread_ptid,
3358         thread_change_ptid and add_thread calls.
3359         * btrace.c (maint_btrace_packet_history_cmd): Adjust
3360         find_thread_ptid call.
3361         * corelow.c (add_to_thread_list): Adjust add_thread call.
3362         (core_target_open): Adjust add_thread_silent and thread_count
3363         calls.
3364         (core_target::pid_to_str): Adjust find_inferior_ptid call.
3365         * ctf.c (ctf_target_open): Adjust add_thread_silent call.
3366         * event-top.c (async_disconnect): Pop targets from all inferiors.
3367         * exec.c (add_target_sections): Push exec target on all inferiors
3368         sharing the program space.
3369         (remove_target_sections): Remove the exec target from all
3370         inferiors sharing the program space.
3371         (exec_on_vfork): New.
3372         * exec.h (exec_on_vfork): Declare.
3373         * fbsd-nat.c (fbsd_add_threads): Add fbsd_nat_target parameter.
3374         Pass it down.
3375         (fbsd_nat_target::update_thread_list): Adjust.
3376         (fbsd_nat_target::resume): Adjust.
3377         (fbsd_handle_debug_trap): Add fbsd_nat_target parameter.  Pass it
3378         down.
3379         (fbsd_nat_target::wait, fbsd_nat_target::post_attach): Adjust.
3380         * fbsd-tdep.c (fbsd_corefile_thread): Adjust
3381         get_thread_arch_regcache call.
3382         * fork-child.c (gdb_startup_inferior): Pass target down to
3383         startup_inferior and set_executing.
3384         * gdbthread.h (struct process_stratum_target): Forward declare.
3385         (add_thread, add_thread_silent, add_thread_with_info)
3386         (in_thread_list): Add process_stratum_target parameter.
3387         (find_thread_ptid(inferior*, ptid_t)): New overload.
3388         (find_thread_ptid, thread_change_ptid): Add process_stratum_target
3389         parameter.
3390         (all_threads()): Delete overload.
3391         (all_threads, all_non_exited_threads): Add process_stratum_target
3392         parameter.
3393         (all_threads_safe): Use brace initialization.
3394         (thread_count): Add process_stratum_target parameter.
3395         (set_resumed, set_running, set_stop_requested, set_executing)
3396         (threads_are_executing, finish_thread_state): Add
3397         process_stratum_target parameter.
3398         (switch_to_thread): Use is_current_thread.
3399         * i386-fbsd-tdep.c: Include "inferior.h".
3400         (i386fbsd_get_thread_local_address): Pass down target.
3401         * i386-linux-nat.c (i386_linux_nat_target::low_resume): Adjust.
3402         * inf-child.c (inf_child_target::maybe_unpush_target): Remove
3403         have_inferiors check.
3404         * inf-ptrace.c (inf_ptrace_target::create_inferior)
3405         (inf_ptrace_target::attach): Adjust.
3406         * infcall.c (run_inferior_call): Adjust.
3407         * infcmd.c (run_command_1): Pass target to
3408         scoped_finish_thread_state.
3409         (proceed_thread_callback): Skip inferiors with no execution.
3410         (continue_command): Rename 'all_threads' local to avoid hiding
3411         'all_threads' function.  Adjust get_last_target_status call.
3412         (prepare_one_step): Adjust set_running call.
3413         (signal_command): Use user_visible_resume_target.  Compare thread
3414         pointers instead of inferior_ptid.
3415         (info_program_command): Adjust to pass down target.
3416         (attach_command): Mark target's 'thread_executing' flag.
3417         (stop_current_target_threads_ns): New, factored out from ...
3418         (interrupt_target_1): ... this.  Switch inferior before making
3419         target calls.
3420         * inferior-iter.h
3421         (struct all_inferiors_iterator, struct all_inferiors_range)
3422         (struct all_inferiors_safe_range)
3423         (struct all_non_exited_inferiors_range): Filter on
3424         process_stratum_target too.  Remove explicit.
3425         * inferior.c (inferior::inferior): Push dummy target on target
3426         stack.
3427         (find_inferior_pid, find_inferior_ptid, number_of_live_inferiors):
3428         Add process_stratum_target parameter, and pass it down.
3429         (have_live_inferiors): Adjust.
3430         (switch_to_inferior_and_push_target): New.
3431         (add_inferior_command, clone_inferior_command): Handle
3432         "-no-connection" parameter.  Use
3433         switch_to_inferior_and_push_target.
3434         (_initialize_inferior): Mention "-no-connection" option in
3435         the help of "add-inferior" and "clone-inferior" commands.
3436         * inferior.h: Include "process-stratum-target.h".
3437         (interrupt_target_1): Use bool.
3438         (struct inferior) <push_target, unpush_target, target_is_pushed,
3439         find_target_beneath, top_target, process_target, target_at,
3440         m_stack>: New.
3441         (discard_all_inferiors): Delete.
3442         (find_inferior_pid, find_inferior_ptid, number_of_live_inferiors)
3443         (all_inferiors, all_non_exited_inferiors): Add
3444         process_stratum_target parameter.
3445         * infrun.c: Include "gdb_select.h" and <unordered_map>.
3446         (target_last_proc_target): New global.
3447         (follow_fork_inferior): Push target on new inferior.  Pass target
3448         to add_thread_silent.  Call exec_on_vfork.  Handle target's
3449         reference count.
3450         (follow_fork): Adjust get_last_target_status call.  Also consider
3451         target.
3452         (follow_exec): Push target on new inferior.
3453         (struct execution_control_state) <target>: New field.
3454         (user_visible_resume_target): New.
3455         (do_target_resume): Call target_async.
3456         (resume_1): Set target's threads_executing flag.  Consider resume
3457         target.
3458         (commit_resume_all_targets): New.
3459         (proceed): Also consider resume target.  Skip threads of inferiors
3460         with no execution.  Commit resumtion in all targets.
3461         (start_remote): Pass current inferior to wait_for_inferior.
3462         (infrun_thread_stop_requested): Consider target as well.  Pass
3463         thread_info pointer to clear_inline_frame_state instead of ptid.
3464         (infrun_thread_thread_exit): Consider target as well.
3465         (random_pending_event_thread): New inferior parameter.  Use it.
3466         (do_target_wait): Rename to ...
3467         (do_target_wait_1): ... this.  Add inferior parameter, and pass it
3468         down.
3469         (threads_are_resumed_pending_p, do_target_wait): New.
3470         (prepare_for_detach): Adjust calls.
3471         (wait_for_inferior): New inferior parameter.  Handle it.  Use
3472         do_target_wait_1 instead of do_target_wait.
3473         (fetch_inferior_event): Adjust.  Switch to representative
3474         inferior.  Pass target down.
3475         (set_last_target_status): Add process_stratum_target parameter.
3476         Save target in global.
3477         (get_last_target_status): Add process_stratum_target parameter and
3478         handle it.
3479         (nullify_last_target_wait_ptid): Clear 'target_last_proc_target'.
3480         (context_switch): Check inferior_ptid == null_ptid before calling
3481         inferior_thread().
3482         (get_inferior_stop_soon): Pass down target.
3483         (wait_one): Rename to ...
3484         (poll_one_curr_target): ... this.
3485         (struct wait_one_event): New.
3486         (wait_one): New.
3487         (stop_all_threads): Adjust.
3488         (handle_no_resumed, handle_inferior_event): Adjust to consider the
3489         event's target.
3490         (switch_back_to_stepped_thread): Also consider target.
3491         (print_stop_event): Update.
3492         (normal_stop): Update.  Also consider the resume target.
3493         * infrun.h (wait_for_inferior): Remove declaration.
3494         (user_visible_resume_target): New declaration.
3495         (get_last_target_status, set_last_target_status): New
3496         process_stratum_target parameter.
3497         * inline-frame.c (clear_inline_frame_state(ptid_t)): Add
3498         process_stratum_target parameter, and use it.
3499         (clear_inline_frame_state (thread_info*)): New.
3500         * inline-frame.c (clear_inline_frame_state(ptid_t)): Add
3501         process_stratum_target parameter.
3502         (clear_inline_frame_state (thread_info*)): Declare.
3503         * linux-fork.c (delete_checkpoint_command): Pass target down to
3504         find_thread_ptid.
3505         (checkpoint_command): Adjust.
3506         * linux-nat.c (linux_nat_target::follow_fork): Switch to thread
3507         instead of just tweaking inferior_ptid.
3508         (linux_nat_switch_fork): Pass target down to thread_change_ptid.
3509         (exit_lwp): Pass target down to find_thread_ptid.
3510         (attach_proc_task_lwp_callback): Pass target down to
3511         add_thread/set_running/set_executing.
3512         (linux_nat_target::attach): Pass target down to
3513         thread_change_ptid.
3514         (get_detach_signal): Pass target down to find_thread_ptid.
3515         Consider last target status's target.
3516         (linux_resume_one_lwp_throw, resume_lwp)
3517         (linux_handle_syscall_trap, linux_handle_extended_wait, wait_lwp)
3518         (stop_wait_callback, save_stop_reason, linux_nat_filter_event)
3519         (linux_nat_wait_1, resume_stopped_resumed_lwps): Pass target down.
3520         (linux_nat_target::async_wait_fd): New.
3521         (linux_nat_stop_lwp, linux_nat_target::thread_address_space): Pass
3522         target down.
3523         * linux-nat.h (linux_nat_target::async_wait_fd): Declare.
3524         * linux-tdep.c (get_thread_arch_regcache): Pass target down.
3525         * linux-thread-db.c (struct thread_db_info::process_target): New
3526         field.
3527         (add_thread_db_info): Save target.
3528         (get_thread_db_info): New process_stratum_target parameter.  Also
3529         match target.
3530         (delete_thread_db_info): New process_stratum_target parameter.
3531         Also match target.
3532         (thread_from_lwp): Adjust to pass down target.
3533         (thread_db_notice_clone): Pass down target.
3534         (check_thread_db_callback): Pass down target.
3535         (try_thread_db_load_1): Always push the thread_db target.
3536         (try_thread_db_load, record_thread): Pass target down.
3537         (thread_db_target::detach): Pass target down.  Always unpush the
3538         thread_db target.
3539         (thread_db_target::wait, thread_db_target::mourn_inferior): Pass
3540         target down.  Always unpush the thread_db target.
3541         (find_new_threads_callback, thread_db_find_new_threads_2)
3542         (thread_db_target::update_thread_list): Pass target down.
3543         (thread_db_target::pid_to_str): Pass current inferior down.
3544         (thread_db_target::get_thread_local_address): Pass target down.
3545         (thread_db_target::resume, maintenance_check_libthread_db): Pass
3546         target down.
3547         * nto-procfs.c (nto_procfs_target::update_thread_list): Adjust.
3548         * procfs.c (procfs_target::procfs_init_inferior): Declare.
3549         (proc_set_current_signal, do_attach, procfs_target::wait): Adjust.
3550         (procfs_init_inferior): Rename to ...
3551         (procfs_target::procfs_init_inferior): ... this and adjust.
3552         (procfs_target::create_inferior, procfs_notice_thread)
3553         (procfs_do_thread_registers): Adjust.
3554         * ppc-fbsd-tdep.c: Include "inferior.h".
3555         (ppcfbsd_get_thread_local_address): Pass down target.
3556         * proc-service.c (ps_xfer_memory): Switch current inferior and
3557         program space as well.
3558         (get_ps_regcache): Pass target down.
3559         * process-stratum-target.c
3560         (process_stratum_target::thread_address_space)
3561         (process_stratum_target::thread_architecture): Pass target down.
3562         * process-stratum-target.h
3563         (process_stratum_target::threads_executing): New field.
3564         (as_process_stratum_target): New.
3565         * ravenscar-thread.c
3566         (ravenscar_thread_target::update_inferior_ptid): Pass target down.
3567         (ravenscar_thread_target::wait, ravenscar_add_thread): Pass target
3568         down.
3569         * record-btrace.c (record_btrace_target::info_record): Adjust.
3570         (record_btrace_target::record_method)
3571         (record_btrace_target::record_is_replaying)
3572         (record_btrace_target::fetch_registers)
3573         (get_thread_current_frame_id, record_btrace_target::resume)
3574         (record_btrace_target::wait, record_btrace_target::stop): Pass
3575         target down.
3576         * record-full.c (record_full_wait_1): Switch to event thread.
3577         Pass target down.
3578         * regcache.c (regcache::regcache)
3579         (get_thread_arch_aspace_regcache, get_thread_arch_regcache): Add
3580         process_stratum_target parameter and handle it.
3581         (current_thread_target): New global.
3582         (get_thread_regcache): Add process_stratum_target parameter and
3583         handle it.  Switch inferior before calling target method.
3584         (get_thread_regcache): Pass target down.
3585         (get_thread_regcache_for_ptid): Pass target down.
3586         (registers_changed_ptid): Add process_stratum_target parameter and
3587         handle it.
3588         (registers_changed_thread, registers_changed): Pass target down.
3589         (test_get_thread_arch_aspace_regcache): New.
3590         (current_regcache_test): Define a couple local test_target_ops
3591         instances and use them for testing.
3592         (readwrite_regcache): Pass process_stratum_target parameter.
3593         (cooked_read_test, cooked_write_test): Pass mock_target down.
3594         * regcache.h (get_thread_regcache, get_thread_arch_regcache)
3595         (get_thread_arch_aspace_regcache): Add process_stratum_target
3596         parameter.
3597         (regcache::target): New method.
3598         (regcache::regcache, regcache::get_thread_arch_aspace_regcache)
3599         (regcache::registers_changed_ptid): Add process_stratum_target
3600         parameter.
3601         (regcache::m_target): New field.
3602         (registers_changed_ptid): Add process_stratum_target parameter.
3603         * remote.c (remote_state::supports_vCont_probed): New field.
3604         (remote_target::async_wait_fd): New method.
3605         (remote_unpush_and_throw): Add remote_target parameter.
3606         (get_current_remote_target): Adjust.
3607         (remote_target::remote_add_inferior): Push target.
3608         (remote_target::remote_add_thread)
3609         (remote_target::remote_notice_new_inferior)
3610         (get_remote_thread_info): Pass target down.
3611         (remote_target::update_thread_list): Skip threads of inferiors
3612         bound to other targets.  (remote_target::close): Don't discard
3613         inferiors.  (remote_target::add_current_inferior_and_thread)
3614         (remote_target::process_initial_stop_replies)
3615         (remote_target::start_remote)
3616         (remote_target::remote_serial_quit_handler): Pass down target.
3617         (remote_target::remote_unpush_target): New remote_target
3618         parameter.  Unpush the target from all inferiors.
3619         (remote_target::remote_unpush_and_throw): New remote_target
3620         parameter.  Pass it down.
3621         (remote_target::open_1): Check whether the current inferior has
3622         execution instead of checking whether any inferior is live.  Pass
3623         target down.
3624         (remote_target::remote_detach_1): Pass down target.  Use
3625         remote_unpush_target.
3626         (extended_remote_target::attach): Pass down target.
3627         (remote_target::remote_vcont_probe): Set supports_vCont_probed.
3628         (remote_target::append_resumption): Pass down target.
3629         (remote_target::append_pending_thread_resumptions)
3630         (remote_target::remote_resume_with_hc, remote_target::resume)
3631         (remote_target::commit_resume): Pass down target.
3632         (remote_target::remote_stop_ns): Check supports_vCont_probed.
3633         (remote_target::interrupt_query)
3634         (remote_target::remove_new_fork_children)
3635         (remote_target::check_pending_events_prevent_wildcard_vcont)
3636         (remote_target::remote_parse_stop_reply)
3637         (remote_target::process_stop_reply): Pass down target.
3638         (first_remote_resumed_thread): New remote_target parameter.  Pass
3639         it down.
3640         (remote_target::wait_as): Pass down target.
3641         (unpush_and_perror): New remote_target parameter.  Pass it down.
3642         (remote_target::readchar, remote_target::remote_serial_write)
3643         (remote_target::getpkt_or_notif_sane_1)
3644         (remote_target::kill_new_fork_children, remote_target::kill): Pass
3645         down target.
3646         (remote_target::mourn_inferior): Pass down target.  Use
3647         remote_unpush_target.
3648         (remote_target::core_of_thread)
3649         (remote_target::remote_btrace_maybe_reopen): Pass down target.
3650         (remote_target::pid_to_exec_file)
3651         (remote_target::thread_handle_to_thread_info): Pass down target.
3652         (remote_target::async_wait_fd): New.
3653         * riscv-fbsd-tdep.c: Include "inferior.h".
3654         (riscv_fbsd_get_thread_local_address): Pass down target.
3655         * sol2-tdep.c (sol2_core_pid_to_str): Pass down target.
3656         * sol-thread.c (sol_thread_target::wait, ps_lgetregs, ps_lsetregs)
3657         (ps_lgetfpregs, ps_lsetfpregs, sol_update_thread_list_callback):
3658         Adjust.
3659         * solib-spu.c (spu_skip_standalone_loader): Pass down target.
3660         * solib-svr4.c (enable_break): Pass down target.
3661         * spu-multiarch.c (parse_spufs_run): Pass down target.
3662         * spu-tdep.c (spu2ppu_sniffer): Pass down target.
3663         * target-delegates.c: Regenerate.
3664         * target.c (g_target_stack): Delete.
3665         (current_top_target): Return the current inferior's top target.
3666         (target_has_execution_1): Refer to the passed-in inferior's top
3667         target.
3668         (target_supports_terminal_ours): Check whether the initial
3669         inferior was already created.
3670         (decref_target): New.
3671         (target_stack::push): Incref/decref the target.
3672         (push_target, push_target, unpush_target): Adjust.
3673         (target_stack::unpush): Defref target.
3674         (target_is_pushed): Return bool.  Adjust to refer to the current
3675         inferior's target stack.
3676         (dispose_inferior): Delete, and inline parts ...
3677         (target_preopen): ... here.  Only dispose of the current inferior.
3678         (target_detach): Hold strong target reference while detaching.
3679         Pass target down.
3680         (target_thread_name): Add assertion.
3681         (target_resume): Pass down target.
3682         (target_ops::beneath, find_target_at): Adjust to refer to the
3683         current inferior's target stack.
3684         (get_dummy_target): New.
3685         (target_pass_ctrlc): Pass the Ctrl-C to the first inferior that
3686         has a thread running.
3687         (initialize_targets): Rename to ...
3688         (_initialize_target): ... this.
3689         * target.h: Include "gdbsupport/refcounted-object.h".
3690         (struct target_ops): Inherit refcounted_object.
3691         (target_ops::shortname, target_ops::longname): Make const.
3692         (target_ops::async_wait_fd): New method.
3693         (decref_target): Declare.
3694         (struct target_ops_ref_policy): New.
3695         (target_ops_ref): New typedef.
3696         (get_dummy_target): Declare function.
3697         (target_is_pushed): Return bool.
3698         * thread-iter.c (all_matching_threads_iterator::m_inf_matches)
3699         (all_matching_threads_iterator::all_matching_threads_iterator):
3700         Handle filter target.
3701         * thread-iter.h (struct all_matching_threads_iterator, struct
3702         all_matching_threads_range, class all_non_exited_threads_range):
3703         Filter by target too.  Remove explicit.
3704         * thread.c (threads_executing): Delete.
3705         (inferior_thread): Pass down current inferior.
3706         (clear_thread_inferior_resources): Pass down thread pointer
3707         instead of ptid_t.
3708         (add_thread_silent, add_thread_with_info, add_thread): Add
3709         process_stratum_target parameter.  Use it for thread and inferior
3710         searches.
3711         (is_current_thread): New.
3712         (thread_info::deletable): Use it.
3713         (find_thread_ptid, thread_count, in_thread_list)
3714         (thread_change_ptid, set_resumed, set_running): New
3715         process_stratum_target parameter.  Pass it down.
3716         (set_executing): New process_stratum_target parameter.  Pass it
3717         down.  Adjust reference to 'threads_executing'.
3718         (threads_are_executing): New process_stratum_target parameter.
3719         Adjust reference to 'threads_executing'.
3720         (set_stop_requested, finish_thread_state): New
3721         process_stratum_target parameter.  Pass it down.
3722         (switch_to_thread): Also match inferior.
3723         (switch_to_thread): New process_stratum_target parameter.  Pass it
3724         down.
3725         (update_threads_executing): Reimplement.
3726         * top.c (quit_force): Pop targets from all inferior.
3727         (gdb_init): Don't call initialize_targets.
3728         * windows-nat.c (windows_nat_target) <get_windows_debug_event>:
3729         Declare.
3730         (windows_add_thread, windows_delete_thread): Adjust.
3731         (get_windows_debug_event): Rename to ...
3732         (windows_nat_target::get_windows_debug_event): ... this.  Adjust.
3733         * tracefile-tfile.c (tfile_target_open): Pass down target.
3734         * gdbsupport/common-gdbthread.h (struct process_stratum_target):
3735         Forward declare.
3736         (switch_to_thread): Add process_stratum_target parameter.
3737         * mi/mi-interp.c (mi_on_resume_1): Add process_stratum_target
3738         parameter.  Use it.
3739         (mi_on_resume): Pass target down.
3740         * nat/fork-inferior.c (startup_inferior): Add
3741         process_stratum_target parameter.  Pass it down.
3742         * nat/fork-inferior.h (startup_inferior): Add
3743         process_stratum_target parameter.
3744         * python/py-threadevent.c (py_get_event_thread): Pass target down.
3745
3746 2020-01-10  Pedro Alves  <palves@redhat.com>
3747
3748         * remote.c (remote_target::start_remote): Don't set inferior_ptid
3749         directly.  Instead find the first thread in the thread list and
3750         use switch_to_thread.
3751
3752 2020-01-10  Pedro Alves  <palves@redhat.com>
3753
3754         * remote.c (remote_target::remote_add_inferior): Don't bind a
3755         process to the current inferior if the current inferior is already
3756         bound to a process.
3757
3758 2020-01-10  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>
3759             Pedro Alves  <palves@redhat.com>
3760
3761         * remote.c (remote_target::remote_parse_stop_reply) <W/X packets>:
3762         If no process is specified, return null_ptid instead of
3763         inferior_ptid.
3764         (remote_target::wait_as): Handle TARGET_WAITKIND_EXITED /
3765         TARGET_WAITKIND_SIGNALLED with no pid.
3766
3767 2020-01-10  Pedro Alves  <palves@redhat.com>
3768
3769         * remote.c (first_remote_resumed_thread): New.
3770         (remote_target::wait_as): Use it as default event_ptid instead of
3771         inferior_ptid.
3772
3773 2020-01-10  Pedro Alves  <palves@redhat.com>
3774
3775         * infrun.c (handle_no_resumed): Use all_non_exited_inferiors.
3776
3777 2020-01-10  Pedro Alves  <palves@redhat.com>
3778
3779         * tracefile-tfile.c (tfile_target::close): Assert that trace_fd is
3780         not -1.
3781
3782 2020-01-10  Pedro Alves  <palves@redhat.com>
3783
3784         * break-catch-sig.c (signal_catchpoint_print_it): Don't pass a
3785         ptid to get_last_target_status.
3786         * break-catch-syscall.c (print_it_catch_syscall): Don't pass a
3787         ptid to get_last_target_status.
3788         * infcmd.c (continue_command): Don't pass a target_waitstatus to
3789         get_last_target_status.
3790         (info_program_command): Don't pass a target_waitstatus to
3791         get_last_target_status.
3792         * infrun.c (init_wait_for_inferior): Use
3793         nullify_last_target_wait_ptid.
3794         (get_last_target_status): Handle nullptr arguments.
3795         (nullify_last_target_wait_ptid): Clear target_last_waitstatus.
3796         (print_stop_event): Don't pass a ptid to get_last_target_status.
3797         (normal_stop): Don't pass a ptid to get_last_target_status.
3798         * infrun.h (get_last_target_status, set_last_target_status): Move
3799         comments here and update.
3800         (nullify_last_target_wait_ptid): Declare.
3801         * linux-fork.c (fork_load_infrun_state): Remove local extern
3802         declaration of nullify_last_target_wait_ptid.
3803         * linux-nat.c (get_detach_signal): Don't pass a target_waitstatus
3804         to get_last_target_status.
3805
3806 2020-01-10  Pedro Alves  <palves@redhat.com>
3807
3808         * gdbthread.h (scoped_restore_current_thread)
3809         <dont_restore, restore, m_dont_restore>: Declare.
3810         * thread.c (thread_alive): Add assertion.  Return bool.
3811         (switch_to_thread_if_alive): New.
3812         (prune_threads): Switch inferior/thread.
3813         (print_thread_info_1): Switch thread before calling target methods.
3814         (scoped_restore_current_thread::restore): New, factored out from
3815         ...
3816         (scoped_restore_current_thread::~scoped_restore_current_thread):
3817         ... this.
3818         (scoped_restore_current_thread::scoped_restore_current_thread):
3819         Add assertion.
3820         (thread_apply_all_command, thread_select): Use
3821         switch_to_thread_if_alive.
3822         * infrun.c (proceed, restart_threads, handle_signal_stop)
3823         (switch_back_to_stepped_thread): Switch current thread before
3824         calling target methods.
3825
3826 2020-01-10  Pedro Alves <palves@redhat.com>
3827
3828         * inferior.c (switch_to_inferior_no_thread): New function,
3829         factored out from ...
3830         (inferior_command): ... here.
3831         * inferior.h (switch_to_inferior_no_thread): Declare.
3832         * mi/mi-main.c (run_one_inferior): Use
3833         switch_to_inferior_no_thread.
3834
3835 2020-01-10  Pedro Alves  <palves@redhat.com>
3836
3837         * infcmd.c (kill_command): Remove dead code.
3838
3839 2020-01-10  Pedro Alves  <palves@redhat.com>
3840
3841         * remote.c (remote_target::mourn_inferior): No longer check
3842         whether the target is running.
3843
3844 2020-01-10  Pedro Alves  <palves@redhat.com>
3845
3846         * corelow.c (core_target::has_execution): Change parameter type to
3847         inferior pointer.
3848         * inferior.c (number_of_live_inferiors): Use
3849         inferior::has_execution instead of target_has_execution_1.
3850         * inferior.h (inferior::has_execution): New.
3851         * linux-thread-db.c (thread_db_target::update_thread_list): Use
3852         inferior::has_execution instead of target_has_execution_1.
3853         * process-stratum-target.c
3854         (process_stratum_target::has_execution): Change parameter type to
3855         inferior pointer.  Check the inferior's PID instead of
3856         inferior_ptid.
3857         * process-stratum-target.h
3858         (process_stratum_target::has_execution): Change parameter type to
3859         inferior pointer.
3860         * record-full.c (record_full_core_target::has_execution): Change
3861         parameter type to inferior pointer.
3862         * target.c (target_has_execution_1): Change parameter type to
3863         inferior pointer.
3864         (target_has_execution_current): Adjust.
3865         * target.h (target_ops::has_execution): Change parameter type to
3866         inferior pointer.
3867         (target_has_execution_1): Change parameter type to inferior
3868         pointer.  Change return type to bool.
3869         * tracefile.h (tracefile_target::has_execution): Change parameter
3870         type to inferior pointer.
3871
3872 2020-01-10  Pedro Alves  <palves@redhat.com>
3873
3874         * exceptions.c (print_flush): Remove current_top_target() check.
3875
3876 2020-01-10  Pedro Alves  <palves@redhat.com>
3877
3878         * remote.c (show_remote_exec_file): Show the current inferior's
3879         exec-file instead of the command variable's value.
3880
3881 2020-01-10  Pedro Alves  <palves@redhat.com>
3882
3883         * record-full.c (record_full_resume_ptid): New global.
3884         (record_full_target::resume): Set it.
3885         (record_full_wait_1): Use record_full_resume_ptid instead of
3886         inferior_ptid.
3887
3888 2020-01-10  Pedro Alves  <palves@redhat.com>
3889
3890         * gdbthread.h (scoped_restore_current_thread)
3891         <dont_restore, restore, m_dont_restore>: Declare.
3892         * thread.c (thread_alive): Add assertion.  Return bool.
3893         (switch_to_thread_if_alive): New.
3894         (prune_threads): Switch inferior/thread.
3895         (print_thread_info_1): Switch thread before calling target methods.
3896         (scoped_restore_current_thread::restore): New, factored out from
3897         ...
3898         (scoped_restore_current_thread::~scoped_restore_current_thread):
3899         ... this.
3900         (scoped_restore_current_thread::scoped_restore_current_thread):
3901         Add assertion.
3902         (thread_apply_all_command, thread_select): Use
3903         switch_to_thread_if_alive.
3904
3905 2020-01-10  George Barrett  <bob@bob131.so>
3906
3907         * stap-probe.c (stap_modify_semaphore): Don't check for null
3908         semaphores.
3909         (stap_probe::set_semaphore, stap_probe::clear_semaphore): Check
3910         for null semaphores.
3911
3912 2020-01-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3913
3914         * tui/tui-source.c (tui_source_window::do_scroll_vertical): Update
3915         all source windows, and maintain horizontal scroll status while
3916         doing so.
3917
3918 2020-01-09  Tom Tromey  <tom@tromey.com>
3919
3920         PR tui/18932:
3921         * tui/tui-source.c (tui_source_window::do_scroll_vertical): Call
3922         update_source_window, not print_source_lines.
3923
3924 2020-01-09  Andrew Burgess  <andrew.burgess@embecosm.com>
3925
3926         * tui/tui.c (tui_enable): Register tui hooks after calling
3927         tui_display_main.
3928
3929 2020-01-09  Christian Biesinger  <cbiesinger@google.com>
3930
3931         * gdbsupport/common-defs.h: Don't define _FORTIFY_SOURCE on MinGW.
3932
3933 2020-01-08  Simon Marchi  <simon.marchi@efficios.com>
3934
3935         * thread.c (print_thread_info_1): Fix indentation.
3936
3937 2020-01-09  Christian Biesinger  <cbiesinger@google.com>
3938
3939         * symtab.c (general_symbol_info::compute_and_set_names): Move the
3940         unique_xmalloc_ptr outside the if to always free the demangled name.
3941
3942 2020-01-08  Tom Tromey  <tromey@adacore.com>
3943
3944         * xcoffread.c (enter_line_range, read_xcoff_symtab)
3945         (process_xcoff_symbol, xcoff_symfile_offsets): Update.
3946         * symtab.h (MSYMBOL_VALUE_ADDRESS): Update.
3947         (struct section_offsets, ANOFFSET, SIZEOF_N_SECTION_OFFSETS):
3948         Remove.
3949         (section_offsets): New typedef.
3950         * symtab.c (fixup_section, get_msymbol_address): Update.
3951         * symmisc.c (dump_msymbols): Update.
3952         * symfile.h (relative_addr_info_to_section_offsets)
3953         (symfile_map_offsets_to_segments): Update.
3954         * symfile.c (build_section_addr_info_from_objfile)
3955         (init_objfile_sect_indices): Update.
3956         (struct place_section_arg): Change type of "offsets".
3957         (place_section): Update.
3958         (relative_addr_info_to_section_offsets): Change type of
3959         "section_offsets".  Remove "num_sections" parameter.
3960         (default_symfile_offsets, syms_from_objfile_1)
3961         (set_objfile_default_section_offset): Update.
3962         (reread_symbols): No need to preserve section offsets by hand.
3963         (symfile_map_offsets_to_segments): Change type of "offsets".
3964         * stap-probe.c (relocate_address): Update.
3965         * stabsread.h (process_one_symbol): Update.
3966         * solib-target.c (struct lm_info_target) <offsets>: Change type.
3967         (solib_target_relocate_section_addresses): Update.
3968         * solib-svr4.c (enable_break, svr4_relocate_main_executable):
3969         Update.
3970         * solib-frv.c (frv_relocate_main_executable): Update.
3971         * solib-dsbt.c (dsbt_relocate_main_executable): Update.
3972         * solib-aix.c (solib_aix_get_section_offsets): Change return
3973         type.
3974         (solib_aix_solib_create_inferior_hook): Update.
3975         * remote.c (remote_target::get_offsets): Update.
3976         * psymtab.c (find_pc_sect_psymtab): Update.
3977         * psympriv.h (struct partial_symbol) <address, text_low,
3978         text_high>: Update.
3979         * objfiles.h (obj_section_offset): Update.
3980         (struct objfile) <section_offsets>: Change type.
3981         <num_sections>: Remove.
3982         (objfile_relocate): Update.
3983         * objfiles.c (entry_point_address_query): Update
3984         (relocate_one_symbol): Change type of "section_offsets".
3985         (objfile_relocate1, objfile_relocate1): Change type of
3986         "new_offsets".
3987         (objfile_rebase1): Update.
3988         * mipsread.c (mipscoff_symfile_read): Update.
3989         (read_alphacoff_dynamic_symtab): Remove "section_offsets"
3990         parameter.
3991         * mdebugread.c (parse_symbol): Change type of "section_offsets".
3992         (parse_external, psymtab_to_symtab_1): Update.
3993         * machoread.c (macho_symfile_offsets): Update.
3994         * ia64-tdep.c (ia64_find_unwind_table): Update.
3995         * hppa-tdep.c (read_unwind_info): Update.
3996         * hppa-bsd-tdep.c (hppabsd_find_global_pointer): Update.
3997         * dwarf2read.c (create_addrmap_from_index)
3998         (create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab)
3999         (process_psymtab_comp_unit_reader, add_partial_symbol)
4000         (add_partial_subprogram, process_full_comp_unit)
4001         (read_file_scope, read_func_scope, read_lexical_block_scope)
4002         (read_call_site_scope, dwarf2_rnglists_process)
4003         (dwarf2_ranges_process, dwarf2_ranges_read)
4004         (dwarf_decode_lines_1, var_decode_location, new_symbol)
4005         (dwarf2_fetch_die_loc_sect_off, dwarf2_per_cu_text_offset):
4006         Update.
4007         * dwarf2-frame.c (execute_cfa_program, dwarf2_frame_find_fde):
4008         Update.
4009         * dtrace-probe.c (dtrace_probe::get_relocated_address): Update.
4010         * dbxread.c (read_dbx_symtab, read_ofile_symtab): Update.
4011         (process_one_symbol): Change type of "section_offsets".
4012         * ctfread.c (get_objfile_text_range): Update.
4013         * coffread.c (coff_symtab_read, enter_linenos)
4014         (process_coff_symbol): Update.
4015         * coff-pe-read.c (add_pe_forwarded_sym): Update.
4016         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Update.
4017
4018 2020-01-08  Tom Tromey  <tromey@adacore.com>
4019
4020         * dwarf2read.c (parse_macro_definition): Use std::string.
4021         (parse_macro_definition): Likewise.
4022
4023 2020-01-08  Tom Tromey  <tromey@adacore.com>
4024
4025         * dwarf2read.c (abbrev_table_read_table): Use std::vector.
4026         (ATTR_ALLOC_CHUNK): Remove.
4027
4028 2020-01-08  Tom Tromey  <tromey@adacore.com>
4029
4030         * dwarf2read.c (fixup_go_packaging): Use unique_xmalloc_ptr.
4031
4032 2020-01-08  Tom Tromey  <tromey@adacore.com>
4033
4034         * dwarf2read.c (add_partial_symbol): Use unique_xmalloc_ptr.
4035         (dwarf2_compute_name, open_dwo_file): Likewise.
4036         (process_enumeration_scope): Use std::vector.
4037         (guess_partial_die_structure_name): Use unique_xmalloc_ptr.
4038         (partial_die_info::fixup, dwarf2_start_subfile)
4039         (guess_full_die_structure_name, dwarf2_name): Likewise.
4040         (determine_prefix): Update.
4041         (guess_full_die_structure_name): Make return type const.
4042         (partial_die_full_name): Return unique_xmalloc_ptr.
4043         (DW_FIELD_ALLOC_CHUNK): Remove.
4044
4045 2020-01-07  Tom Tromey  <tromey@adacore.com>
4046
4047         PR build/24937:
4048         * stap-probe.c (class stap_static_probe_ops): Add constructor.
4049
4050 2020-01-02  Jon Turney  <jon.turney@dronecode.org.uk>
4051
4052         * cli/cli-style.c: Set cli_styling to 'true' in the Cygwin build.
4053
4054 2020-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>
4055
4056         * stack.c (print_frame_info): Move disassemble_next_line code
4057         inside source_print block.
4058
4059 2020-01-06  Eli Zaretskii  <eliz@gnu.org>
4060
4061         * gdbsupport/gdb_wait.c: Include <signal.h> instead of
4062         gdb/signals.h, as we are now using native signal symbols.
4063
4064 2020-01-06  Shahab Vahedi  <shahab@synopsys.com>
4065
4066         * tui/tui-disasm.c (tui_disasm_window::addr_is_displayed): Avoid
4067         overflow by an early check of content vs threshold.
4068         * tui/tui-source.c (tui_source_window::line_is_displayed):
4069         Likewise.
4070
4071 2020-01-06  Eli Zaretskii  <eliz@gnu.org>
4072
4073         * NEWS: Mention the recent fix of $_exitsignal on MS-Windows.
4074
4075 2020-01-02  Jon Turney  <jon.turney@dronecode.org.uk>
4076
4077         * coff-pe-read.c (read_pe_exported_syms): Don't try to read the
4078         export table if no section contains it's RVA.
4079
4080 2020-01-06  Eli Zaretskii  <eliz@gnu.org>
4081
4082         * windows-tdep.c: Fix a typo in WINDOWS_SIGABRT.
4083
4084 2020-01-06  Hannes Domani  <ssbssa@yahoo.de>
4085
4086         * source.c (print_source_lines_base): Set last_line_listed.
4087
4088 2020-01-06  Shahab Vahedi  <shahab@synopsys.com>
4089
4090         * tui/tui-disasm.c: Remove trailing spaces.
4091
4092 2020-01-06  Eli Zaretskii  <eliz@gnu.org>
4093             Pedro Alves  <palves@redhat.com>
4094
4095         * Makefile.in (COMMON_SFILES): Add gdbsupport/gdb_wait.c.
4096         * windows-tdep.c: New enumeration of WINDOWS_SIG* signals.
4097         (windows_gdb_signal_to_target): New function, uses the above
4098         enumeration to convert GDB internal signal codes to equivalent
4099         Windows codes.
4100         (windows_init_abi): Call set_gdbarch_gdb_signal_to_target.
4101         * windows-nat.c: Include "gdb_wait.h".
4102         (get_windows_debug_event): Extract the fatal exception from the
4103         exit status and convert to the equivalent Posix signal number.
4104         * cli/cli-cmds.c (exit_status_set_internal_vars): Account for the
4105         possibility that WTERMSIG returns GDB_SIGNAL_UNKNOWN.
4106         * gdbsupport/gdb_wait.c: New file, implements
4107         windows_status_to_termsig.
4108         * gdbsupport/gdb_wait.h (WIFEXITED, WIFSIGNALED, WEXITSTATUS)
4109         (WTERMSIG) [__MINGW32__]: Separate definitions for MinGW.
4110
4111 2020-01-05  Andrew Burgess  <andrew.burgess@embecosm.com>
4112
4113         * tui/tui-layout.c (tui_add_win_to_layout): Use tui_set_layout not
4114         show_layout.
4115
4116 2020-01-05  Luis Machado  <luis.machado@linaro.org>
4117
4118         * aarch64-linux-nat.c
4119         (aarch64_linux_nat_target::thread_architecture): Use bfd_arch_aarch64
4120         and bfd_mach_aarch64.
4121
4122 2020-01-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
4123
4124         * ui-file.c (stdio_file::can_emit_style_escape)
4125         (tee_file::can_emit_style_escape): Ensure style is used also on
4126         gdb_stderr when gdb_stderr is a tty supporting styling, similarly
4127         to gdb_stdout.
4128         * main.c (set_gdb_data_directory): Use file style to output the
4129         warning that the given pathname is not a directory.
4130         * top.c (show_history_filename, gdb_safe_append_history)
4131         (show_gdb_datadir): Use file style.
4132
4133 2020-01-03  Hannes Domani  <ssbssa@yahoo.de>
4134
4135         * solib-target.c (struct lm_info_target):
4136         Change offsets to be a unique_xmalloc_ptr.
4137         (solib_target_relocate_section_addresses): Update.
4138
4139 2020-01-03  Hannes Domani  <ssbssa@yahoo.de>
4140
4141         * windows-nat.c (windows_clear_solib): Free so_list linked list.
4142
4143 2020-01-03  Bernd Edlinger  <bernd.edlinger@hotmail.de>
4144
4145         * MAINTAINERS (Write After Approval): Add myself.
4146
4147 2020-01-02  Luis Machado  <luis.machado@linaro.org>
4148
4149         * proc-service.c (get_ps_regcache): Remove reference to obsolete
4150         Cell BE architecture.
4151         * target.h (struct target_ops) <thread_architecture>: Likewise.
4152
4153 2020-01-01  Hannes Domani  <ssbssa@yahoo.de>
4154
4155         * Makefile.in: Use INSTALL_PROGRAM_ENV.
4156
4157 2020-01-01  Hannes Domani  <ssbssa@yahoo.de>
4158
4159         * MAINTAINERS (Write After Approval): Add myself.
4160
4161 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
4162
4163         * gdbarch.sh: Update copyright year range of generated files.
4164
4165 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
4166
4167         Update copyright year range in all GDB files.
4168
4169 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
4170
4171         * copyright.py: Convert to Python 3.
4172
4173 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
4174
4175         * copyright.py: Adapt after move of gnulib directory from gdb
4176         directory to toplevel directory.
4177
4178 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
4179
4180         * copyright.py (main): Exit if run from the wrong directory.
4181
4182 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
4183
4184         * top.c (print_gdb_version): Change copyright year to 2020.
4185
4186 2020-01-01  Joel Brobecker  <brobecker@adacore.com>
4187
4188         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2019.
4189
4190 For older changes see ChangeLog-2019.
4191 \f
4192 Local Variables:
4193 mode: change-log
4194 left-margin: 8
4195 fill-column: 74
4196 version-control: never
4197 coding: utf-8
4198 End: