gdb/ChangeLog

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