gdb/ChangeLog

   1 2019-01-23  Tom Tromey  <tom@tromey.com>
   2             Pedro Alves  <palves@redhat.com>
   3
   4         * infrun.c (disable_thread_events): Delete.
   5         (stop_all_threads): Use SCOPE_EXIT.
   6
   7 2019-01-23  Tom Tromey  <tom@tromey.com>
   8             Pedro Alves  <palves@redhat.com>
   9
  10         * symfile.c: Include forward-scope-exit.h.
  11         (clear_symtab_users_cleanup): Replace forward declaration with
  12         a FORWARD_SCOPE_EXIT.
  13         (syms_from_objfile_1): Use the forward_scope_exit and
  14         gdb::optional instead of cleanup_function.
  15         (reread_symbols): Use the forward_scope_exit instead of
  16         cleanup_function.
  17         (clear_symtab_users_cleanup): Remove function.
  18
  19 2019-01-23  Tom Tromey  <tom@tromey.com>
  20             Pedro Alves  <palves@redhat.com>
  21
  22         * linux-nat.c: Include scope-exit.h.
  23         (cleanup_target_stop): Remove.
  24         (linux_nat_target::static_tracepoint_markers_by_strid): Use
  25         SCOPE_EXIT.
  26
  27 2019-01-23  Tom Tromey  <tom@tromey.com>
  28             Pedro Alves  <palves@redhat.com>
  29
  30         * infcall.c (cleanup_delete_std_terminate_breakpoint): Remove.
  31         (call_function_by_hand_dummy): Use SCOPE_EXIT.
  32
  33 2019-01-23  Tom Tromey  <tom@tromey.com>
  34             Andrew Burgess  <andrew.burgess@embecosm.com>
  35             Pedro Alves  <palves@redhat.com>
  36
  37         * infrun.c (fetch_inferior_event): Use scope_exit.
  38         * utils.h (make_bpstat_clear_actions_cleanup): Don't declare.
  39         * top.c (execute_command): Use scope_exit.
  40         * breakpoint.c (bpstat_do_actions): Use scope_exit.
  41         * utils.c (do_bpstat_clear_actions_cleanup)
  42         (make_bpstat_clear_actions_cleanup): Remove.
  43
  44 2019-01-23  Tom Tromey  <tom@tromey.com>
  45             Pedro Alves  <palves@redhat.com>
  46
  47         * infrun.c: Include "common/scope-exit.h"
  48         (delete_just_stopped_threads_infrun_breakpoints_cleanup): Remove.
  49         (wait_for_inferior): Use SCOPE_EXIT.
  50         (fetch_inferior_event): Use scope_exit.
  51
  52 2019-01-23  Tom Tromey  <tom@tromey.com>
  53             Pedro Alves  <palves@redhat.com>
  54
  55         * breakpoint.c (create_breakpoint): Remove cleanup.
  56
  57 2019-01-23  Tom Tromey  <tom@tromey.com>
  58             Andrew Burgess  <andrew.burgess@embecosm.com>
  59             Pedro Alves  <palves@redhat.com>
  60
  61 2019-01-23  Pedro Alves  <palves@redhat.com>
  62
  63         * gdbarch-selftests.c (struct on_exit): Use SCOPE_EXIT.
  64
  65 2019-01-23  Pedro Alves  <palves@redhat.com>
  66             Andrew Burgess  <andrew.burgess@embecosm.com>
  67
  68         * gdbthread.h: Include "common/forward-scope-exit.h".
  69         (scoped_finish_thread_state): Redefine custom class in terms of
  70         forward_scope_exit.
  71
  72 2019-01-23  Pedro Alves  <palves@redhat.com>
  73             Andrew Burgess  <andrew.burgess@embecosm.com>
  74
  75         * common/forward-scope-exit.h: New file.
  76
  77 2019-01-23  Pedro Alves  <palves@redhat.com>
  78             Andrew Burgess  <andrew.burgess@embecosm.com>
  79             Tom Tromey  <tom@tromey.com>
  80
  81         * common/scope-exit.h: New file.
  82
  83 2019-01-23  Pedro Alves  <palves@redhat.com>
  84
  85         * common/preprocessor.h (ESC): Rename to ...
  86         (ESC_PARENS): ... this.
  87         * common/valid-expr.h (CHECK_VALID_EXPR_1, CHECK_VALID_EXPR_2)
  88         (CHECK_VALID_EXPR_3, CHECK_VALID_EXPR_4): Adjust.
  89
  90 2019-01-23  Tom Tromey  <tom@tromey.com>
  91
  92         * language.h (class scoped_switch_to_sym_language_if_auto):
  93         Initialize m_lang in both cases.
  94
  95 2019-01-23  Alan Hayward  <alan.hayward@arm.com>
  96
  97         * nat/aarch64-linux.c (aarch64_linux_new_thread): Replace XNEW
  98         with XCNEW.
  99
 100 2019-01-22  Tom Tromey  <tom@tromey.com>
 101
 102         * corelow.c: Do not include sys/file.h.
 103
 104 2019-01-22  Tom Tromey  <tom@tromey.com>
 105
 106         * tui/tui-wingeneral.h: Include gdb_curses.h.
 107
 108 2019-01-22  Tom Tromey  <tom@tromey.com>
 109
 110         * source-cache.h (class source_cache) <get_source_lines,
 111         get_plain_source_lines, extract_lines>: Rename "lines" parameter.
 112
 113 2019-01-22  Tom Tromey  <tom@tromey.com>
 114
 115         * remote-fileio.h (struct remote_target): Declare.
 116
 117 2019-01-22  Tom Tromey  <tom@tromey.com>
 118
 119         * python/py-arch.c: Do not include py-ref.h.
 120         * python/py-bpevent.c: Do not include py-ref.h.
 121         * python/py-cmd.c: Do not include py-ref.h.
 122         * python/py-continueevent.c: Do not include py-ref.h.
 123         * python/py-event.h: Do not include py-ref.h.
 124         * python/py-evtregistry.c: Do not include py-ref.h.
 125         * python/py-finishbreakpoint.c: Do not include py-ref.h.
 126         * python/py-frame.c: Do not include py-ref.h.
 127         * python/py-framefilter.c: Do not include py-ref.h.
 128         * python/py-function.c: Do not include py-ref.h.
 129         * python/py-infevents.c: Do not include py-ref.h.
 130         * python/py-linetable.c: Do not include py-ref.h.
 131         * python/py-objfile.c: Do not include py-ref.h.
 132         * python/py-param.c: Do not include py-ref.h.
 133         * python/py-prettyprint.c: Do not include py-ref.h.
 134         * python/py-progspace.c: Do not include py-ref.h.
 135         * python/py-symbol.c: Do not include py-ref.h.
 136         * python/py-symtab.c: Do not include py-ref.h.
 137         * python/py-type.c: Do not include py-ref.h.
 138         * python/py-unwind.c: Do not include py-ref.h.
 139         * python/py-utils.c: Do not include py-ref.h.
 140         * python/py-value.c: Do not include py-ref.h.
 141         * python/py-varobj.c: Do not include py-ref.h.
 142         * python/py-xmethods.c: Do not include py-ref.h.
 143         * python/python.c: Do not include py-ref.h.
 144         * varobj.c: Do not include py-ref.h.
 145
 146 2019-01-22  Tom Tromey  <tom@tromey.com>
 147
 148         * objfiles.h (struct objfile_per_bfd_storage): Use "struct"
 149         keyword for bcache.
 150
 151 2019-01-22  Tom Tromey  <tom@tromey.com>
 152
 153         * compile/compile-cplus-types.c: Remove a comment by #include.
 154
 155 2019-01-22  Tom Tromey  <tom@tromey.com>
 156
 157         * compile/gcc-c-plugin.h: Include compile-internal.h.
 158
 159 2019-01-22  Tom Tromey  <tom@tromey.com>
 160
 161         * stabsread.c (EXTERN): Do not define.
 162         (symnum, next_symbol_text_func, processing_gcc_compilation)
 163         (within_function, global_sym_chain, global_stabs)
 164         (previous_stab_code, this_object_header_files)
 165         (n_this_object_header_files)
 166         (n_allocated_this_object_header_files): Define.
 167         * stabsread.h (EXTERN): Never define.  Use "extern".
 168
 169 2019-01-22  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 170
 171         * event-top.c (handle_line_of_input): use unique_xmalloc_ptr for
 172         history_value.
 173
 174 2019-01-21  Tom Tromey  <tom@tromey.com>
 175
 176         * ui-out.c: Fix includes.
 177         * tui/tui-source.c: Fix includes.
 178         * target.c: Fix includes.
 179         * remote.c: Fix includes.
 180         * regcache.c: Fix includes.
 181         * python/py-block.c: Fix includes.
 182         * printcmd.c: Fix includes.
 183         * or1k-tdep.c: Fix includes.
 184         * mi/mi-main.c: Fix includes.
 185         * m32r-tdep.c: Fix includes.
 186         * csky-tdep.c: Fix includes.
 187         * compile/compile-cplus-types.c: Fix includes.
 188         * cli/cli-interp.c: Fix includes.
 189
 190 2019-01-21  Alan Hayward  <alan.hayward@arm.com>
 191
 192         * aarch64-tdep.c (aapcs_is_vfp_call_or_return_candidate_1): Check
 193         for padding.
 194
 195 2019-01-16  Tom Tromey  <tom@tromey.com>
 196
 197         * objfiles.h (struct minimal_symbol_iterator): Rename.  Move
 198         earlier.
 199         (struct objfile) <msymbols_range>: Move from top level.
 200         <msymbols>: New method.
 201         (class objfile_msymbols): Remove.
 202         * symtab.c (default_collect_symbol_completion_matches_break_on):
 203         Update.
 204         * symmisc.c (dump_msymbols): Update.
 205         * stabsread.c (scan_file_globals): Update.
 206         * objc-lang.c (info_selectors_command, info_classes_command)
 207         (find_methods): Update.
 208         * minsyms.c (find_solib_trampoline_target): Update.
 209         * hppa-tdep.c (hppa_lookup_stub_minimal_symbol): Update.
 210         * coffread.c (coff_symfile_read): Update.
 211         * ada-lang.c (ada_lookup_simple_minsym)
 212         (ada_collect_symbol_completion_matches): Update.
 213
 214 2019-01-16  Tom Tromey  <tom@tromey.com>
 215
 216         * objfiles.h (class objfile_msymbols) <iterator>: Change argument
 217         type.  Remove no-argument constructor.
 218         <iterator::operator++>: Simplify.
 219         <begin>: Update.
 220         <end>: Use minimal_symbol_count.
 221
 222 2019-01-16  Tom Tromey  <tom@tromey.com>
 223
 224         * objfiles.h (struct objfile) <psymtabs>: New method.
 225         (class objfile_psymtabs): Remove.
 226         * psymtab.h (class psymtab_storage) <partial_symtab_range>: New
 227         typedef.
 228         <range>: New method.
 229         (require_partial_symbols): Change return type.
 230         * psymtab.c (require_partial_symbols)
 231         (psym_expand_symtabs_matching): Update.
 232         * mdebugread.c (parse_partial_symbols): Update.
 233         * dbxread.c (dbx_end_psymtab): Update.
 234
 235 2019-01-15  Tom Tromey  <tom@tromey.com>
 236
 237         * symtab.c (lookup_objfile_from_block)
 238         (lookup_symbol_in_objfile_symtabs)
 239         (basic_lookup_transparent_type_1, find_pc_sect_compunit_symtab)
 240         (find_line_symtab, info_sources_command)
 241         (default_collect_symbol_completion_matches_break_on)
 242         (make_source_files_completion_list): Update.
 243         * symmisc.c (print_objfile_statistics, dump_objfile)
 244         (maintenance_print_symbols, maintenance_info_symtabs)
 245         (maintenance_check_symtabs, maintenance_info_line_tables):
 246         Update.
 247         * source.c (select_source_symtab)
 248         (forget_cached_source_info_for_objfile): Update.
 249         * objfiles.h (class objfile_compunits): Remove.
 250         (struct objfile) <compunits_range>: New typedef.
 251         (compunits): New method.
 252         * objfiles.c (objfile_relocate1): Update.
 253         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Update.
 254         * maint.c (count_symtabs_and_blocks): Update.
 255         * linespec.c (iterate_over_all_matching_symtabs): Update.
 256         * cp-support.c (add_symbol_overload_list_qualified): Update.
 257         * coffread.c (coff_symtab_read): Update.
 258         * ada-lang.c (add_nonlocal_symbols)
 259         (ada_collect_symbol_completion_matches)
 260         (ada_add_global_exceptions): Update.
 261
 262 2019-01-15  Tom Tromey  <tom@tromey.com>
 263
 264         * progspace.h (program_space) <objfiles_safe_range>: New
 265         typedef.
 266         <objfiles_safe>: New method.
 267         * objfiles.h (class all_objfiles_safe): Remove.
 268         * objfiles.c (free_all_objfiles, objfile_purge_solibs): Update.
 269         * jit.c (jit_inferior_exit_hook): Update.
 270
 271 2019-01-17  Tom Tromey  <tom@tromey.com>
 272
 273         * progspace.h (program_space) <objfiles_range>: New typedef.
 274         <objfiles>: New method.
 275         <objfiles_head>: Rename from objfiles.
 276         (object_files): Update.
 277         * guile/scm-progspace.c (gdbscm_progspace_objfiles): Update.
 278         * guile/scm-pretty-print.c
 279         (ppscm_find_pretty_printer_from_objfiles): Update.
 280         * guile/scm-objfile.c (gdbscm_objfiles): Update.
 281         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers):
 282         Update.
 283         * python/py-progspace.c (pspy_get_objfiles): Update.
 284         * python/py-prettyprint.c (find_pretty_printer_from_objfiles):
 285         Update.
 286         * python/py-objfile.c (objfpy_lookup_objfile_by_name)
 287         (objfpy_lookup_objfile_by_build_id): Update.
 288         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Update.
 289         * windows-tdep.c (windows_iterate_over_objfiles_in_search_order):
 290         Update.
 291         * symtab.c (iterate_over_symtabs, matching_obj_sections)
 292         (expand_symtab_containing_pc, lookup_objfile_from_block)
 293         (lookup_static_symbol, basic_lookup_transparent_type)
 294         (find_pc_sect_compunit_symtab, find_symbol_at_address)
 295         (find_line_symtab, info_sources_command)
 296         (default_collect_symbol_completion_matches_break_on)
 297         (make_source_files_completion_list, find_main_name): Update.
 298         * symmisc.c (print_symbol_bcache_statistics)
 299         (print_objfile_statistics, maintenance_print_symbols)
 300         (maintenance_print_msymbols, maintenance_print_objfiles)
 301         (maintenance_info_symtabs, maintenance_check_symtabs)
 302         (maintenance_expand_symtabs, maintenance_info_line_tables):
 303         Update.
 304         * symfile.c (remove_symbol_file_command, overlay_invalidate_all)
 305         (find_pc_overlay, find_pc_mapped_section, list_overlays_command)
 306         (map_overlay_command, unmap_overlay_command)
 307         (simple_overlay_update, expand_symtabs_matching)
 308         (map_symbol_filenames): Update.
 309         * symfile-debug.c (set_debug_symfile): Update.
 310         * spu-tdep.c (spu_overlay_update, spu_objfile_from_frame):
 311         Update.
 312         * source.c (select_source_symtab, forget_cached_source_info):
 313         Update.
 314         * solib.c (solib_read_symbols): Update.
 315         * solib-spu.c (append_ocl_sos): Update.
 316         * psymtab.c (maintenance_print_psymbols)
 317         (maintenance_info_psymtabs, maintenance_check_psymtabs): Update.
 318         * probe.c (parse_probes_in_pspace, find_probe_by_pc): Update.
 319         * printcmd.c (info_symbol_command): Update.
 320         * ppc-linux-tdep.c (ppc_linux_spe_context_inferior_created):
 321         Update.
 322         * objfiles.h (class all_objfiles): Remove.
 323         * objfiles.c (have_partial_symbols, have_full_symbols)
 324         (have_minimal_symbols, qsort_cmp, update_section_map)
 325         (shared_objfile_contains_address_p)
 326         (default_iterate_over_objfiles_in_search_order): Update.
 327         * objc-lang.c (info_selectors_command, info_classes_command)
 328         (find_methods): Update.
 329         * minsyms.c (find_solib_trampoline_target): Update.
 330         * maint.c (maintenance_info_sections)
 331         (maintenance_translate_address, count_symtabs_and_blocks):
 332         Update.
 333         * main.c (captured_main_1): Update.
 334         * linux-thread-db.c (try_thread_db_load_from_pdir)
 335         (has_libpthread): Update.
 336         * linespec.c (iterate_over_all_matching_symtabs)
 337         (search_minsyms_for_name): Update.
 338         * jit.c (jit_find_objf_with_entry_addr): Update.
 339         * hppa-tdep.c (find_unwind_entry)
 340         (hppa_lookup_stub_minimal_symbol): Update.
 341         * gcore.c (gcore_create_callback, objfile_find_memory_regions):
 342         Update.
 343         * elfread.c (elf_gnu_ifunc_resolve_by_cache)
 344         (elf_gnu_ifunc_resolve_by_got): Update.
 345         * dwarf2-frame.c (dwarf2_frame_find_fde): Update.
 346         * dwarf-index-write.c (save_gdb_index_command): Update.
 347         * cp-support.c (add_symbol_overload_list_qualified): Update.
 348         * breakpoint.c (create_overlay_event_breakpoint)
 349         (create_longjmp_master_breakpoint)
 350         (create_std_terminate_master_breakpoint)
 351         (create_exception_master_breakpoint): Update.
 352         * blockframe.c (find_pc_partial_function): Update.
 353         * ada-lang.c (ada_lookup_simple_minsym, add_nonlocal_symbols)
 354         (ada_collect_symbol_completion_matches)
 355         (ada_add_global_exceptions): Update.
 356
 357 2019-01-17  Tom Tromey  <tom@tromey.com>
 358
 359         * solib-target.c (lm_info_target_p): Remove typedef.  Don't
 360         declare VEC.
 361         (solib_target_parse_libraries): Change return type.
 362         (library_list_start_segment, library_list_start_section)
 363         (library_list_end_library, library_list_start_library); Update.
 364         (solib_target_free_library_list): Remove.
 365         (solib_target_parse_libraries): Remove cleanup.  Change return
 366         type.
 367         (solib_target_current_sos): Update.
 368
 369 2019-01-17  Tom Tromey  <tromey@bapiya>
 370
 371         * valprint.c: Replace "the the" with "the".
 372         * symtab.c: Replace "the the" with "the".
 373         * solib.c: Replace "the the" with "the".
 374         * solib-dsbt.c: Replace "the the" with "the".
 375         * linespec.c: Replace "the the" with "the".
 376         * dwarf2loc.h: Replace "the the" with "the".
 377         * amd64-windows-tdep.c: Replace "the the" with "the".
 378         * aarch64-tdep.c: Replace "the the" with "the".
 379
 380 2019-01-16  Keith Seitz  <keiths@redhat.com>
 381
 382         PR gdb/23773
 383         * dwarf2read.c (dwarf2_cu) <ancestor>: New field.
 384         <builder>: Rename to ..
 385         <m_builder>: ... this and make private.
 386         (dwarf2_cu::get_builder): New method.  Change all users of
 387         `builder' to use this method.
 388         (dwarf2_start_symtab): Move to ...
 389         (dwarf2_cu::start_symtab): ... here.  Update all callers
 390         (setup_type_unit_groups): Move to ...
 391         (dwarf2_cu::setup_type_unit_groups): ... here.  Update all
 392         callers.
 393         (dwarf2_cu::reset_builder): New method.
 394         (process_full_compunit, process_full_type_unit): Use
 395         dwarf2_cu::reset_builder.
 396         (follow_die_offset): Record the ancestor CU if it is different
 397         from the followed DIE's CU.
 398         (follow_die_sig_1): Likewise.
 399
 400 2019-01-15  Tom Tromey  <tom@tromey.com>
 401
 402         * remote.c (class remote_state) <buf>: Now a char_vector.
 403         <buf_size>: Remove.
 404         (remote_target::getpkt): Change type of buf.  Remove sizeof_buf
 405         parameter.
 406         (remote_target::getpkt_or_notif_sane_1)
 407         (remote_target::getpkt_sane)
 408         (remote_target::getpkt_or_notif_sane): Likewise.
 409         (class remote_target) <putpkt>: New overload.
 410         (remote_target::read_frame): Change type of "buf_p".  Remove
 411         sizeof_p parameter.
 412         (packet_ok): New overload.
 413         (packet_check_result): New overload.
 414         Update all uses.
 415
 416 2019-01-14  Tom Tromey  <tom@tromey.com>
 417
 418         * remote-notif.c (handle_notification, remote_notif_ack)
 419         (remote_notif_parse): Make "buf" const.
 420         * remote-notif.h (struct notif_client) <parse, ack>: Make "buf"
 421         const.
 422         (remote_notif_parse, remote_notif_ack, handle_notification):
 423         Likewise.
 424         * remote.c (remote_notif_stop_parse): Make "buf" const.
 425         (remote_target::remote_parse_stop_reply): Make "buf" const.
 426         (remote_notif_stop_ack): Make "buf" const.
 427
 428 2019-01-14  Tom Tromey  <tom@tromey.com>
 429
 430         * remote.c (remote_console_output): Make parameter const.
 431
 432 2019-01-14  Tom Tromey  <tom@tromey.com>
 433
 434         * target-debug.h (target_debug_print_signals): Constify.
 435         * nto-procfs.c (nto_procfs_target::pass_signals): Update.
 436         * procfs.c (procfs_target::pass_signals): Update.
 437         * linux-nat.c (linux_nat_target::pass_signals): Update.
 438         * linux-nat.h (class linux_nat_target) <pass_signals>: Update.
 439         * target-delegates.c: Rebuild.
 440         * remote.c (remote_target::program_signals): Update.
 441         (remote_target::pass_signals): Update.
 442         * target.c (target_pass_signals): Constify argument.
 443         (target_program_signals): Likewise.
 444         * target.h (struct target_ops) <pass_signals, program_signals>:
 445         Constify argument.
 446         (target_pass_signals, target_program_signals): Constify argument.
 447
 448 2019-01-14  Tom Tromey  <tom@tromey.com>
 449
 450         PR tui/28819:
 451         * tui/tui-io.c (gdb_wgetch): Print \r when needed.
 452
 453 2019-01-14  Pedro Franco de Carvalho  <pedromfc@linux.ibm.com>
 454
 455         * ppc-tdep.h (struct gdbarch_tdep) <ppc_v0_alias_regnum>: New
 456         field.
 457         * rs6000-tdep.c: Include reggroups.h.
 458         (IS_V_ALIAS_PSEUDOREG): Define.
 459         (rs6000_register_name): Return names for the "vX" aliases.
 460         (rs6000_pseudo_register_type): Return type for the "vX" aliases.
 461         (rs6000_pseudo_register_reggroup_p): Restore.  Handle "vX"
 462         aliases.  Call default_register_reggroup_p for all other
 463         pseudo-registers.
 464         (v_alias_pseudo_register_read, v_alias_pseudo_register_write):
 465         New functions.
 466         (rs6000_pseudo_register_read, rs6000_pseudo_register_write):
 467         Handle "vX" aliases.
 468         (v_alias_pseudo_register_collect): New function.
 469         (rs6000_ax_pseudo_register_collect): Handle "vX" aliases.
 470         (rs6000_gdbarch_init): Initialize "vX" aliases as
 471         pseudo-registers.  Restore registration of
 472         rs6000_pseudo_register_reggroup_p with
 473         set_tdesc_pseudo_register_reggroup_p.
 474
 475 2019-01-13  Max Filippov  <jcmvbkbc@gmail.com>
 476
 477         * xtensa-linux-tdep.c (xtensa_linux_init_abi): Update
 478         tdep->num_pseudo_regs. Add calls to set_gdbarch_num_regs and
 479         set_gdbarch_num_pseudo_regs.
 480
 481 2019-01-12  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 482
 483         * cli/cli-style.h (class cli_style_option): <add_setshow_commands>
 484         Remove arg prefixname, add do_set and do_show.
 485         Add member functions set_list and show_list.
 486         * cli/cli-style.c (class cli_style_option): Update accordingly.
 487         (style_set_list): Move to file scope.
 488         (style_show_list): Likewise.
 489         (set_style): Call help_list.
 490         (show_style): Call cmd_show_list.
 491         (_initialize_cli_style): New macro STYLE_ADD_SETSHOW_COMMANDS.
 492         Update to use the new macro.
 493
 494 2019-10-12  Joel Brobecker  <brobecker@adacore.com>
 495
 496         * ada-lang.c (_initialize_ada_language): Expand the help text
 497         for the "catch exception" command.
 498
 499 2019-01-12  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 500
 501         * symtab.c (matching_obj_sections): Initialize obj,
 502         declare it closer to its usage.
 503
 504 2019-01-10  Tom Tromey  <tom@tromey.com>
 505
 506         * thread-iter.h (inf_threads_iterator): Use next_iterator.
 507         (basic_inf_threads_range): Remove.
 508         (inf_threads_range, inf_non_exited_threads_range)
 509         (safe_inf_threads_range): Use next_adapter.
 510
 511 2019-01-10  Keith Seitz  <keiths@redhat.com>
 512
 513         PR gdb/23712
 514         PR symtab/23010
 515         * dwarf2read.c (dw2_add_symbol_to_list): Remove.
 516         (fixup_go_packaging, new_symbol): Use add_symbol_to_list.
 517
 518 2019-01-10  Keith Seitz  <keiths@redhat.com>
 519
 520         PR gdb/23712
 521         PR symtab/23010
 522         * dictionary.c (pending_to_vector): Remove.
 523         (dict_create_hashed_1, dict_create_linear_1, dict_add_pending_1):
 524         Remove _1 suffix, replacing functions of the same name.  Update
 525         all callers.
 526         (dict_create_hashed, dict_create_hashed_expandable)
 527         (dict_create_linear, dict_create_linear_expandable, dict_free)
 528         (dict_add_symbol, dict_add_pending, dict_size, dict_empty):
 529         Make functions static.
 530
 531 2019-01-10  Keith Seitz  <keiths@redhat.com>
 532
 533         PR gdb/23712
 534         PR symtab/23010
 535         * dictionary.h (struct dictionary): Replace declaration with
 536         multidictionary.
 537         (dict_create_hashed, dict_create_hashed_expandable)
 538         (dict_create_linear, dict_create_linear_expandable)
 539         (dict_free, dict_add_symbol, dict_add_pending, dict_empty)
 540         (dict_iterator_first, dict_iterator_next, dict_iter_match_first)
 541         (dict_iter_match_next, dict_size): Rename to "mdict_" versions
 542         taking multidictionary argument.
 543         [ALL_DICT_SYMBOLS]: Update for multidictionary.
 544         * block.h (struct block) <dict>: Change to multidictionary
 545         and rename `multidict'.
 546         * block.c, buildsym.c, jit.c, mdebugread.c, objfiles.c,
 547         symmisc.c: Update all dictionary references to multidictionary.
 548
 549 2019-01-10  Keith Seitz  <keiths@redhat.com>
 550
 551         PR gdb/23712
 552         PR symtab/23010
 553         * dictionary.c: Include unordered_map.
 554         (pending_to_vector): New function.
 555         (dict_create_hashed_1, dict_create_linear_1, dict_add_pending_1):
 556         Rewrite the non-"_1" functions to take vector instead
 557         of linked list.
 558         (dict_create_hashed, dict_create_linear, dict_add_pending): Use the
 559         "new" _1 versions of the same name.
 560         (multidictionary): Define.
 561         (std::hash<enum language): New definition.
 562         (collate_pending_symbols_by_language, mdict_create_hashed)
 563         (mdict_create_hashed_expandable, mdict_create_linear)
 564         (mdict_create_linear_expandable, mdict_free)
 565         (find_language_dictionary, create_new_language_dictionary)
 566         (mdict_add_symbol, mdict_add_pending, mdict_iterator_first)
 567         (mdict_iterator_next, mdict_iter_match_first, mdict_iter_match_next)
 568         (mdict_size, mdict_empty): New functions.
 569         * dictionary.h (mdict_iterator): Define.
 570
 571 2019-01-10  Pedro Alves  <palves@redhat.com>
 572
 573         * breakpoint.c (read_uploaded_action)
 574         (create_tracepoint_from_upload): Adjust to use
 575         gdb::unique_xmalloc_ptr.
 576         * ctf.c (ctf_write_uploaded_tp):
 577         (SET_ARRAY_FIELD): Use emplace_back.
 578         (SET_STRING_FIELD): Adjust to use gdb::unique_xmalloc_ptr.
 579         * tracefile-tfile.c (tfile_write_uploaded_tp):
 580         * tracepoint.c (parse_tracepoint_definition): Adjust to use
 581         gdb::unique_xmalloc_ptr.
 582         * tracepoint.h (struct uploaded_tp) <cond, actions, step_actions,
 583         at_string, cond_string, cmd_strings>: Replace char pointers
 584         with gdb::unique_xmalloc_ptr.
 585
 586 2019-01-10  Pedro Alves  <palves@redhat.com>
 587
 588         * solib-target.c (library_list_start_library): Don't xstrdup name.
 589
 590 2019-01-10  Pedro Alves  <palves@redhat.com>
 591
 592         * mdebugread.c (parse_partial_symbols): Use
 593         gdb::unique_xmalloc_ptr to manage heap-allocated 'stabsstring'.
 594
 595 2019-01-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 596
 597         * linux-fork.c (scoped_switch_fork_info)
 598         <~scoped_switch_fork_info>: Fix incorrect variable name.
 599
 600 2019-01-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 601
 602         * linux-fork.c (scoped_switch_fork_info)
 603         <scoped_switch_fork_info>: Make explicit.
 604         <~scoped_switch_fork_info>: Wrap core in TRY/CATCH.
 605
 606 2019-01-10  Tom Tromey  <tom@tromey.com>
 607
 608         * objfiles.h (objfile::reset_psymtabs): Update.
 609         * objfiles.c (objfile::objfile): Update.
 610         * psymtab.h (psymtab_storage::obstack): Update.
 611         (psymtab_storage::m_obstack): Use gdb::optional.
 612         (class psymtab_storage): Update comment.  Remove objfile
 613         parameter.
 614         * psymtab.c (psymtab_storage::psymtab_storage): Update.
 615
 616 2019-01-10  Tom Tromey  <tom@tromey.com>
 617
 618         * psymtab.h (psymtab_storage::allocate_psymtab): New method.
 619         <free_psymtabs>: Now private.
 620         * psymtab.c (psymtab_storage::allocate_psymtab): Implement.
 621         (allocate_psymtab): Use new method.
 622
 623 2019-01-10  Tom Tromey  <tom@tromey.com>
 624
 625         * xcoffread.c (xcoff_end_psymtab): Use allocate_dependencies.
 626         * psymtab.h (psymtab_storage::allocate_dependencies): New method.
 627         * mdebugread.c (parse_partial_symbols): Use
 628         allocate_dependencies.
 629         * dwarf2read.c (dwarf2_create_include_psymtab): Use
 630         allocate_dependencies.
 631         (process_psymtab_comp_unit_reader)
 632         (build_type_psymtab_dependencies): Likewise.
 633         * dbxread.c (dbx_end_psymtab): Use allocate_dependencies.
 634
 635 2019-01-10  Tom Tromey  <tom@tromey.com>
 636
 637         * psymtab.c (add_psymbol_to_bcache): Pass psymtab obstack to
 638         PSYMBOL_SET_LANGUAGE.
 639         (allocate_psymtab): Allocate psymtab on the psymtab obstack.
 640
 641 2019-01-10  Tom Tromey  <tom@tromey.com>
 642
 643         * psymtab.h (psymtab_storage::obstack): New method.
 644         <m_obstack>: Rename from obstack; now private.
 645         * psymtab.c (psymtab_storage): Update.
 646         * dwarf2read.c (create_addrmap_from_index)
 647         (create_addrmap_from_aranges, dwarf2_build_psymtabs_hard):
 648         Update.
 649
 650 2019-01-10  Tom Tromey  <tom@tromey.com>
 651
 652         * symfile.c (reread_symbols): Call objfile->reset_psymtabs.
 653         * objfiles.h (objfile::reset_psymtabs): New method.
 654
 655 2019-01-10  Tom Tromey  <tom@tromey.com>
 656
 657         * symmisc.c (print_symbol_bcache_statistics): Update.
 658         (print_objfile_statistics): Update.
 659         * symfile.c (reread_symbols): Update.
 660         * psymtab.h (class psymtab_storage): New.
 661         * psymtab.c (psymtab_storage): New constructor.
 662         (~psymtab_storage): New destructor.
 663         (require_partial_symbols): Update.
 664         (ALL_OBJFILE_PSYMTABS_REQUIRED): Rewrite.
 665         (find_pc_sect_psymtab, find_pc_sect_psymbol)
 666         (match_partial_symbol, lookup_partial_symbol, dump_psymtab)
 667         (psym_dump, recursively_search_psymtabs, psym_has_symbols)
 668         (psym_find_compunit_symtab_by_address, sort_pst_symbols)
 669         (start_psymtab_common, end_psymtab_common)
 670         (add_psymbol_to_bcache, add_psymbol_to_list, init_psymbol_list)
 671         (allocate_psymtab): Update.
 672         (psymtab_storage::discard_psymtab): Rename from discard_psymtab.
 673         Update.
 674         (dump_psymtab_addrmap, maintenance_print_psymbols)
 675         (maintenance_check_psymtabs): Update.
 676         (class objfile_psymtabs): Move to objfiles.h.
 677         * psympriv.h (discard_psymtab): Now inline.
 678         (psymtab_discarder::psymtab_discarder): Update.
 679         (psymtab_discarder::~psymtab_discarder): Update.
 680         (ALL_OBJFILE_PSYMTABS): Rewrite.
 681         * objfiles.h (struct objfile) <psymtabs, psymtabs_addrmap,
 682         free_psymtabs, psymbol_cache, global_psymbols, static_psymbols>:
 683         Remove fields.
 684         <partial_symtabs>: New field.
 685         (class objfile_psymtabs): Move from psymtab.h.  Update.
 686         * objfiles.c (objfile::objfile): Initialize partial_symtabs, not
 687         psymbol_cache.
 688         (objfile::~objfile): Don't destroy psymbol_cache.
 689         * mdebugread.c (parse_partial_symbols): Update.
 690         * dwarf2read.c (create_addrmap_from_index)
 691         (create_addrmap_from_aranges, dw2_find_pc_sect_compunit_symtab)
 692         (process_psymtab_comp_unit_reader, dwarf2_build_psymtabs_hard)
 693         (add_partial_subprogram, dwarf2_ranges_read): Update.
 694         * dwarf-index-write.c (write_address_map)
 695         (write_one_signatured_type, recursively_write_psymbols)
 696         (class debug_names, class debug_names, write_psymtabs_to_index):
 697         Update.
 698
 699 2019-01-10  Tom Tromey  <tom@tromey.com>
 700
 701         * symtab.h (SYMBOL_SET_NAMES): Update.
 702         (symbol_set_names): Update.
 703         (MSYMBOL_SET_NAMES): Update.
 704         * symtab.c (symbol_set_names): Change argument to be an
 705         objfile_per_bfd_storage.
 706         * psymtab.c (add_psymbol_to_bcache): Update.
 707         * psympriv.h (PSYMBOL_SET_NAMES): Take per_bfd argument.
 708
 709 2019-01-10  Tom Tromey  <tom@tromey.com>
 710
 711         * symtab.c (create_demangled_names_hash): Change argument to be an
 712         objfile_per_bfd_storage.
 713         (symbol_set_names): Update.
 714
 715 2019-01-10  Tom Tromey  <tom@tromey.com>
 716
 717         * xcoffread.c (xcoff_initial_scan): Unconditionally call
 718         init_psymbol_list.
 719         * psymtab.c (init_psymbol_list): Do nothing if already called.
 720         * psympriv.h (init_psymbol_list): Add comment.
 721         * dwarf2read.c (dwarf2_build_psymtabs): Unconditionally call
 722         init_psymbol_list.
 723         * dbxread.c (dbx_symfile_read): Unconditionally call
 724         init_psymbol_list.
 725
 726 2019-01-10  Tom Tromey  <tom@tromey.com>
 727
 728         * xcoffread.c (scan_xcoff_symtab): Update.
 729         * psymtab.c (add_psymbol_to_list): Replace "list" parameter with
 730         "where".
 731         * mdebugread.c (parse_partial_symbols)
 732         (handle_psymbol_enumerators): Update.
 733         * dwarf2read.c (add_partial_symbol, load_partial_dies): Update.
 734         * dbxread.c (read_dbx_symtab): Update.
 735         * psympriv.h (psymbol_placement): New enum.
 736         (add_psymbol_to_list): Update.
 737
 738 2019-01-10  Tom Tromey  <tom@tromey.com>
 739
 740         * xcoffread.c (xcoff_start_psymtab): Remove global_psymbols and
 741         static_psymbols parameters.
 742         (scan_xcoff_symtab): Update.
 743         * psymtab.c (start_psymtab_common): Remove global_psymbols and
 744         static_psymbols parameters.
 745         * psympriv.h (start_psymtab_common): Update.
 746         * mdebugread.c (parse_partial_symbols): Update.
 747         * dwarf2read.c (create_partial_symtab): Update.
 748         * dbxread.c (read_dbx_symtab): Update.
 749         (start_psymtab): Remove global_psymbols and static_psymbols
 750         parameters.
 751
 752 2019-01-10  Tom Tromey  <tom@tromey.com>
 753
 754         * xcoffread.c (xcoff_end_psymtab): Remove some initializations.
 755         * psymtab.c (allocate_psymtab): Add comment.
 756         * psympriv.h (allocate_psymtab): Add comment.
 757         * dwarf2read.c (dwarf2_create_include_psymtab): Remove some
 758         initializations.
 759         * dbxread.c (dbx_end_psymtab): Remove some initializations.
 760
 761 2019-01-10  Tom Tromey  <tom@tromey.com>
 762
 763         * symfile.h (mdebug_build_psymtabs, elfmdebug_build_psymtabs):
 764         Don't declare.
 765         * mipsread.c: Include mdebugread.h.
 766         * mdebugread.h (mdebug_build_psymtabs, elfmdebug_build_psymtabs):
 767         Declare.
 768         * elfread.c: Include mdebugread.h.
 769
 770 2019-01-09  Tom Tromey  <tom@tromey.com>
 771
 772         * dbxread.c (dbx_end_psymtab): Use objfile_psymtabs.
 773         * mdebugread.c (parse_partial_symbols): Use objfile_psymtabs.
 774         * psymtab.c (ALL_OBJFILE_PSYMTABS_REQUIRED): Remove.
 775         (psym_map_symtabs_matching_filename, find_pc_sect_psymtab)
 776         (psym_lookup_symbol, psym_find_last_source_symtab)
 777         (psym_forget_cached_source_info, psym_print_stats)
 778         (psym_expand_symtabs_for_function, psym_expand_all_symtabs)
 779         (psym_expand_symtabs_with_fullname, psym_map_symbol_filenames)
 780         (psym_map_matching_symbols, psym_expand_symtabs_matching)
 781         (psym_find_compunit_symtab_by_address)
 782         (maintenance_print_psymbols, maintenance_info_psymtabs)
 783         (maintenance_check_psymtabs): Use ranged for.
 784         * psymtab.h (class objfile_psymtabs): New.
 785         (require_partial_symbols): Return objfile_psymtabs.
 786         * psympriv.h (ALL_OBJFILE_PSYMTABS): Remove.
 787
 788 2019-01-09  Tom Tromey  <tom@tromey.com>
 789
 790         * symfile.c (overlay_invalidate_all, find_pc_overlay)
 791         (find_pc_mapped_section, list_overlays_command)
 792         (map_overlay_command, unmap_overlay_command)
 793         (simple_overlay_update): Use all_objfiles.
 794         * spu-tdep.c (spu_overlay_update): Use all_objfiles.
 795         * printcmd.c (info_symbol_command): Use all_objfiles.
 796         * objfiles.h (ALL_OBJSECTIONS): Remove.
 797         * maint.c (maintenance_translate_address): Use all_objfiles.
 798         * gcore.c (gcore_create_callback): Use all_objfiles.
 799         (objfile_find_memory_regions): Likewise.
 800
 801 2019-01-09  Tom Tromey  <tom@tromey.com>
 802
 803         * symtab.c (find_line_symtab, info_sources_command)
 804         (make_source_files_completion_list): Use objfile_compunits.
 805         * source.c (select_source_symtab): Use objfile_compunits.
 806         * objfiles.h (struct objfile): Update comment.
 807         (ALL_OBJFILES): Remove.
 808         (ALL_FILETABS): Remove.
 809         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Use
 810         objfile_compunits.
 811
 812 2019-01-09  Tom Tromey  <tom@tromey.com>
 813
 814         * symmisc.c (print_objfile_statistics, dump_objfile)
 815         (maintenance_print_symbols): Use compunit_filetabs.
 816         * source.c (forget_cached_source_info_for_objfile): Use
 817         compunit_filetabs.
 818         * objfiles.h (ALL_OBJFILE_FILETABS): Remove.
 819         (ALL_FILETABS): Use compunit_filetabs.
 820         * objfiles.c (objfile_relocate1): Use compunit_filetabs.
 821         * coffread.c (coff_symtab_read): Use compunit_filetabs.
 822
 823 2019-01-09  Tom Tromey  <tom@tromey.com>
 824
 825         * symtab.h (ALL_COMPUNIT_FILETABS): Remove.
 826         (compunit_filetabs): New.
 827         * symtab.c (iterate_over_some_symtabs, find_pc_sect_line): Use
 828         compunit_filetabs.
 829         (info_sources_command, make_source_files_completion_list): Remove
 830         declaration.
 831         * symmisc.c (print_objfile_statistics, dump_objfile)
 832         (maintenance_print_symbols): Remove declaration.
 833         (maintenance_info_symtabs): Use compunit_filetabs.
 834         (maintenance_info_line_tables): Likewise.
 835         * source.c (select_source_symtab): Change local variable name.
 836         (forget_cached_source_info_for_objfile): Remove declaration.
 837         * objfiles.h (ALL_OBJFILE_FILETABS): Use compunit_filetabs.
 838         * objfiles.c (objfile_relocate1): Remove declaration.
 839         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Remove
 840         declaration.
 841         * maint.c (count_symtabs_and_blocks): Use compunit_filetabs.
 842         * coffread.c (coff_symtab_read): Remove declaration.
 843         * buildsym.c (buildsym_compunit::end_symtab_with_blockvector): Use
 844         compunit_filetabs.
 845
 846 2019-01-09  Tom Tromey  <tom@tromey.com>
 847
 848         * symtab.c (lookup_objfile_from_block)
 849         (find_pc_sect_compunit_symtab, search_symbols)
 850         (default_collect_symbol_completion_matches_break_on): Use
 851         objfile_compunits.
 852         * objfiles.h (ALL_COMPUNITS): Remove.
 853         * maint.c (count_symtabs_and_blocks): Use objfile_compunits.
 854         * cp-support.c (add_symbol_overload_list_qualified): Use
 855         objfile_compunits.
 856         * ada-lang.c (ada_collect_symbol_completion_matches)
 857         (ada_add_global_exceptions): Use objfile_compunits.
 858
 859 2019-01-09  Tom Tromey  <tom@tromey.com>
 860
 861         * source.c (select_source_symtab)
 862         (forget_cached_source_info_for_objfile): Remove declaration.
 863         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Remove
 864         declaration.
 865         * maint.c (count_symtabs_and_blocks): Remove declaration.
 866         * cp-support.c (add_symbol_overload_list_qualified): Remove
 867         declaration.
 868         * coffread.c (coff_symtab_read): Remove declaration.
 869         * symtab.c (lookup_symbol_in_objfile_symtabs)
 870         (basic_lookup_transparent_type_1): Use objfile_compunits.
 871         (lookup_objfile_from_block, find_pc_sect_compunit_symtab)
 872         (info_sources_command, search_symbols)
 873         (default_collect_symbol_completion_matches_break_on)
 874         (make_source_files_completion_list): Remove declaration.
 875         * ada-lang.c (add_nonlocal_symbols): Use objfile_compunits.
 876         (ada_collect_symbol_completion_matches)
 877         (ada_add_global_exceptions): Remove declaration.
 878         * linespec.c (iterate_over_all_matching_symtabs): Use
 879         objfile_compunits.
 880         * objfiles.h (ALL_OBJFILE_COMPUNITS): Remove.
 881         (class objfile_compunits): New.
 882         (ALL_COMPUNITS): Use objfile_compunits.
 883         * symmisc.c (print_objfile_statistics, maintenance_info_symtabs)
 884         (maintenance_check_symtabs, maintenance_info_line_tables): Use
 885         objfile_compunits.
 886         * objfiles.c (objfile_relocate1): Use objfile_compunits.
 887
 888 2019-01-09  Tom Tromey  <tom@tromey.com>
 889
 890         * symtab.c (search_symbols)
 891         (default_collect_symbol_completion_matches_break_on): Use
 892         objfile_msymbols.
 893         * ada-lang.c (ada_lookup_simple_minsym)
 894         (ada_collect_symbol_completion_matches): Use objfile_msymbols.
 895         * minsyms.c (find_solib_trampoline_target): Use objfile_msymbols.
 896         * hppa-tdep.c (hppa_lookup_stub_minimal_symbol): Use
 897         objfile_msymbols.
 898         * coffread.c (coff_symfile_read): Use objfile_msymbols.
 899         * symmisc.c (dump_msymbols): Use objfile_msymbols.
 900         * objc-lang.c (find_methods): Use objfile_msymbols.
 901         (info_selectors_command, info_classes_command): Likewise.
 902         * stabsread.c (scan_file_globals): Use objfile_msymbols.
 903         * objfiles.h (class objfile_msymbols): New.
 904         (ALL_OBJFILE_MSYMBOLS): Remove.
 905         (ALL_MSYMBOLS): Remove.
 906
 907 2019-01-09  Tom Tromey  <tom@tromey.com>
 908
 909         * common/next-iterator.h (next_adapter): Add Iterator template
 910         parameter.
 911         * objfiles.h (ALL_OBJFILES_SAFE): Remove.
 912         (class all_objfiles_safe): New.
 913         * jit.c (jit_inferior_exit_hook): Use all_objfiles_safe.
 914         * objfiles.c (put_objfile_before): Update comment.
 915         (add_separate_debug_objfile): Likewise.
 916         (free_all_objfiles): Use all_objfiles_safe.
 917         (objfile_purge_solibs): Likewise.
 918
 919 2019-01-09  Tom Tromey  <tom@tromey.com>
 920
 921         * symtab.c (iterate_over_symtabs, matching_obj_sections)
 922         (expand_symtab_containing_pc, lookup_static_symbol)
 923         (basic_lookup_transparent_type, find_pc_sect_compunit_symtab)
 924         (find_symbol_at_address, find_line_symtab, find_main_name): Use
 925         all_objfiles.
 926         * probe.c (find_probe_by_pc, collect_probes): Use all_objfiles.
 927         * breakpoint.c (create_overlay_event_breakpoint)
 928         (create_longjmp_master_breakpoint)
 929         (create_std_terminate_master_breakpoint)
 930         (create_exception_master_breakpoint): Use all_objfiles.
 931         * linux-thread-db.c (try_thread_db_load_from_pdir)
 932         (has_libpthread): Use all_objfiles.
 933         * ada-lang.c (add_nonlocal_symbols): Use all_objfiles.
 934         * linespec.c (iterate_over_all_matching_symtabs)
 935         (search_minsyms_for_name): Use all_objfiles.
 936         * maint.c (maintenance_info_sections): Use all_objfiles.
 937         * main.c (captured_main_1): Use all_objfiles.
 938         * spu-tdep.c (spu_objfile_from_frame): Use all_objfiles.
 939         * guile/scm-objfile.c (gdbscm_objfiles): Use all_objfiles.
 940         * guile/scm-pretty-print.c
 941         (ppscm_find_pretty_printer_from_objfiles): Use all_objfiles.
 942         * solib-spu.c (append_ocl_sos): Use all_objfiles.
 943         * symmisc.c (maintenance_print_symbols): Use all_objfiles.
 944         (maintenance_print_msymbols): Use all_objfiles.
 945         * source.c (select_source_symtab): Use all_objfiles.
 946         * jit.c (jit_find_objf_with_entry_addr): Use all_objfiles.
 947         * symfile.c (remove_symbol_file_command)
 948         (expand_symtabs_matching, map_symbol_filenames): Use
 949         all_objfiles.
 950         * ppc-linux-tdep.c (ppc_linux_spe_context_inferior_created): Use
 951         all_objfiles.
 952         * dwarf2-frame.c (dwarf2_frame_find_fde): Use all_objfiles.
 953         * objc-lang.c (find_methods): Use all_objfiles.
 954         * objfiles.c (have_partial_symbols, have_full_symbols)
 955         (have_minimal_symbols, qsort_cmp)
 956         (default_iterate_over_objfiles_in_search_order): Use
 957         all_objfiles.
 958         * hppa-tdep.c (find_unwind_entry): Use all_objfiles.
 959         * psymtab.c (maintenance_print_psymbols): Use all_objfiles.
 960         (maintenance_check_psymtabs): Use all_objfiles.
 961         (ALL_PSYMTABS): Remove.
 962         * compile/compile-object-run.c (do_module_cleanup): Use
 963         all_objfiles.
 964         * blockframe.c (find_pc_partial_function): Use all_objfiles.
 965         * cp-support.c (add_symbol_overload_list_qualified): Use
 966         all_objfiles.
 967         * windows-tdep.c (windows_iterate_over_objfiles_in_search_order):
 968         Use all_objfiles.
 969         * dwarf-index-write.c (save_gdb_index_command): Use all_objfiles.
 970         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): Use
 971         all_objfiles.
 972         * python/py-objfile.c (objfpy_lookup_objfile_by_name)
 973         (objfpy_lookup_objfile_by_build_id): Use all_objfiles.
 974         * python/py-prettyprint.c (find_pretty_printer_from_objfiles):
 975         Uses all_objfiles.
 976         * solib.c (solib_read_symbols): Use all_objfiles
 977
 978 2019-01-09  Tom Tromey  <tom@tromey.com>
 979
 980         * probe.c (parse_probes_in_pspace): Use all_objfiles.
 981         * guile/scm-progspace.c (gdbscm_progspace_objfiles): Use
 982         all_objfiles.
 983         * objfiles.h (ALL_PSPACE_OBJFILES): Remove.
 984         * symmisc.c (print_symbol_bcache_statistics)
 985         (print_objfile_statistics, maintenance_print_objfiles)
 986         (maintenance_info_symtabs, maintenance_check_symtabs)
 987         (maintenance_expand_symtabs, maintenance_info_line_tables): Use
 988         all_objfiles.
 989         * source.c (forget_cached_source_info): Use all_objfiles.
 990         * symfile-debug.c (set_debug_symfile): Use all_objfiles.
 991         * elfread.c (elf_gnu_ifunc_resolve_by_cache)
 992         (elf_gnu_ifunc_resolve_by_got): Use all_objfiles.
 993         * objfiles.c (update_section_map): Use all_objfiles.
 994         (shared_objfile_contains_address_p): Likewise.
 995         * psymtab.c (maintenance_info_psymtabs): Use all_objfiles.
 996         * python/py-progspace.c (pspy_get_objfiles): Use all_objfiles.
 997
 998 2019-01-09  Tom Tromey  <tom@tromey.com>
 999
1000         * common/next-iterator.h: New file.
1001         * objfiles.h (class all_objfiles): New.
1002         (struct objfile_iterator): New.
1003
1004 2019-01-09  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1005
1006         * NEWS: Move the description of the changed "frame", "select-frame",
1007          and "info frame" commands to the Changed commands section.
1008
1009 2019-01-09  Simon Marchi  <simon.marchi@ericsson.com>
1010
1011         * gdbtypes.c (check_stub_method_group): Remove handling of old
1012         mangling schemes.
1013         * linespec.c (find_methods): Likewise.
1014         * stabsread.c (read_member_functions): Likewise.
1015         * valops.c (search_struct_method): Likewise.
1016         (value_struct_elt_for_reference): Likewise.
1017         * NEWS: Mention this change.
1018
1019 2019-01-09  Andrew Burgess  <andrew.burgess@embecosm.com>
1020
1021         * cli/cli-cmds.c (list_command): Pass a source_lines_range to
1022         print_source_lines.
1023         * source.c (print_source_lines_base): Update line number check.
1024         (print_source_lines): New function.
1025         (source_lines_range::source_lines_range): New function.
1026         * source.h (class source_lines_range): New class.
1027         (print_source_lines): New declaration.
1028
1029 2019-01-09  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1030
1031         * linespec.c (linespec_state_destructor): Free self->canonical_names.
1032
1033 2019-01-08  Tom Tromey  <tom@tromey.com>
1034             Simon Marchi  <simon.marchi@ericsson.com>
1035
1036         PR gdb/24060
1037         * ada-exp.y (DOLLAR_VARIABLE): Rename from SPECIAL_VARIABLE.
1038         * ada-lex.l (DOLLAR_VARIABLE): Likewise.
1039         * c-exp.y (DOLLAR_VARIABLE): Rename from VARIABLE.
1040         * f-exp.y (DOLLAR_VARIABLE): Likewise.
1041         * m2-exp.y (DOLLAR_VARIABLE): Rename from INTERNAL_VAR.
1042         * p-exp.y (DOLLAR_VARIABLE): Rename from VARIABLE.
1043
1044 2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1045
1046         * source.c (select_source_symtab): Move header comment to
1047         declaration in source.h.
1048         (forget_cached_source_info_for_objfile): Likewise.
1049         (forget_cached_source_info): Likewise.
1050         (identify_source_line): Likewise.
1051         * source.h (identify_source_line): Move declaration from symtab.h
1052         and add comment from source.c
1053         (print_source_lines): Likewise.
1054         (forget_cached_source_info_for_objfile): Likewise.
1055         (forget_cached_source_info): Likewise.
1056         (select_source_symtab): Likewise.
1057         (enum print_source_lines_flag): Move definition from symtab.h.
1058         * symtab.h (identify_source_line): Move declaration to source.h.
1059         (print_source_lines): Likewise.
1060         (forget_cached_source_info_for_objfile): Likewise.
1061         (forget_cached_source_info): Likewise.
1062         (select_source_symtab): Likewise.
1063         (enum print_source_lines_flag): Move definition to source.h.
1064         * tui/tui-hooks.c: Add 'source.h' include.
1065
1066 2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1067
1068         * source.c (print_source_lines_base): Handle requests to print
1069         reverse line number sequences, and guard against empty lines
1070         string.
1071
1072 2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
1073
1074         * source.c (print_source_lines_base): Fix skip of '\r' if next
1075         character is '\n'.
1076
1077 2019-01-06  Tom Tromey  <tom@tromey.com>
1078
1079         * c-exp.y (struct c_parse_state) <macro_original_text,
1080         expansion_obstack>: New member.
1081         (macro_original_text, expansion_obstack): Remove globals.
1082         (scan_macro_expansion, scanning_macro_expansion)
1083         (finished_macro_expansion): Update.
1084         (scan_macro_cleanup): Remove.
1085         (yylex, c_parse): Update.
1086
1087 2019-01-06  Tom Tromey  <tom@tromey.com>
1088
1089         * c-exp.y (struct c_parse_state) <strings>: New member.
1090         (operator_stoken): Update.
1091
1092 2019-01-06  Tom Tromey  <tom@tromey.com>
1093
1094         * parser-defs.h (type_ptr): Remove typedef.  Don't declare VEC.
1095         (union type_stack_elt) <typelist_val>: Now a pointer to
1096         std::vector.
1097         (type_stack_cleanup): Don't declare.
1098         (push_typelist): Update.
1099         * parse.c (pop_typelist): Return a std::vector.
1100         (push_typelist): Take a std::vector.
1101         (follow_types): Update.  Do not free args.
1102         (type_stack_cleanup): Remove.
1103         * c-exp.y (struct c_parse_state): New.
1104         (cpstate): New global.
1105         (type_aggregate_p, exp, ptr_operator, parameter_typelist)
1106         (nonempty_typelist): Update.
1107         (func_mod): Create a new vector.
1108         (c_parse): Create a c_parse_state.
1109         (check_parameter_typelist): Do not delete params.
1110         (function_method): Update.  Do not delete type_list.
1111
1112 2019-01-06  Tom Tromey  <tom@tromey.com>
1113
1114         PR gdb/28155:
1115         * python/py-finishbreakpoint.c (bpfinishpy_init): Use
1116         check_typedef.
1117         * infcmd.c (finish_command_fsm_should_stop): Use check_typedef.
1118         (print_return_value): Likewise.
1119
1120 2019-01-05  Tom Tromey  <tom@tromey.com>
1121
1122         * contrib/cleanup_check.py: Remove.
1123         * contrib/gcc-with-excheck: Remove.
1124         * contrib/exsummary.py: Remove.
1125         * contrib/excheck.py: Remove.
1126
1127 2019-01-05  Joel Brobecker  <brobecker@adacore.com>
1128
1129         * thread.c (delete_thread_1): Add gdb_assert that THR is not
1130         NULL. Initialize tpprev to NULL instead of assigning it
1131         to NULL on the next statement.
1132         * windows-nat.c (windows_delete_thread): Remove check for
1133         main_thread_id before printing thread exit notifications.
1134         (get_windows_debug_event) <EXIT_THREAD_DEBUG_EVENT>:
1135         Remove thread ID check against main_thread_id.
1136         <CREATE_PROCESS_DEBUG_EVENT>: Remove call to
1137         windows_delete_thread.
1138         <EXIT_PROCESS_DEBUG_EVENT>: Add call to windows_delete_thread.
1139
1140 2019-01-04  Tom Tromey  <tom@tromey.com>
1141
1142         * compile/compile.c (_initialize_compile): Use upper case for
1143         metasyntactic variables.
1144         * symmisc.c (_initialize_symmisc): Use upper case for
1145         metasyntactic variables.
1146         * psymtab.c (_initialize_psymtab): Use upper case for
1147         metasyntactic variables.
1148         * demangle.c (demangle_command): Use upper case for metasyntactic
1149         variables.
1150         (_initialize_demangler): Likewise.
1151         * ax-gdb.c (_initialize_ax_gdb): Use upper case for metasyntactic
1152         variables.
1153
1154 2019-01-03  Tom Tromey  <tom@tromey.com>
1155
1156         * tui/tui-source.c (tui_set_source_content): Use xstrdup.
1157
1158 2019-01-03  Tom Tromey  <tom@tromey.com>
1159
1160         * python/py-symtab.c (salpy_str): Update.
1161         (struct salpy_sal_object) <symtab>: Now a PyObject.
1162         (salpy_dealloc): Update.
1163         (del_objfile_sal): Use gdbpy_ref.
1164
1165 2019-01-03  Tom Tromey  <tom@tromey.com>
1166
1167         * python/py-type.c (convert_field): Use new_reference.  Return
1168         gdbpy_ref.
1169         (make_fielditem): Return gdbpy_ref.
1170         (typy_fields): Update.
1171         (typy_getitem): Update.
1172         (field_name): Return gdbpy_ref.  Use new_reference.
1173         (typy_iterator_iternext): Update.
1174
1175 2019-01-03  Tom Tromey  <tom@tromey.com>
1176
1177         * python/py-record.c (gdbpy_stop_recording): Use Py_RETURN_NONE.
1178
1179 2019-01-03  Tom Tromey  <tom@tromey.com>
1180
1181         * python/py-value.c (valpy_dealloc): Use Py_XDECREF.
1182         * python/py-type.c (typy_fields_items): Use gdbpy_ref.
1183         * python/py-progspace.c (pspy_set_printers): Use gdbpy_ref.
1184         (pspy_set_frame_filters, pspy_set_frame_unwinders)
1185         (pspy_set_type_printers): Likewise.
1186         * python/py-function.c (fnpy_init): Use gdbpy_ref.
1187         * python/py-cmd.c (cmdpy_init): Use gdbpy_ref.
1188         * python/py-objfile.c (objfpy_set_printers): Use gdbpy_ref.
1189         (objfpy_set_frame_filters, objfpy_set_frame_unwinders)
1190         (objfpy_set_type_printers): Likewise.
1191
1192 2019-01-03  Tom Tromey  <tom@tromey.com>
1193
1194         * python/python.c (gdbpy_enter, ~gdbpy_enter): Update.
1195         (gdbpy_print_stack): Use gdbpy_err_fetch.
1196         * python/python-internal.h (class gdbpy_err_fetch): New class.
1197         (class gdbpy_enter) <m_error_type, m_error_value,
1198         m_error_traceback>: Remove.
1199         <m_error>: New member.
1200         (gdbpy_exception_to_string): Don't declare.
1201         * python/py-varobj.c (py_varobj_iter_next): Use gdbpy_err_fetch.
1202         * python/py-value.c (convert_value_from_python): Use
1203         gdbpy_err_fetch.
1204         * python/py-utils.c (gdbpy_err_fetch::to_string): Rename from
1205         gdbpy_exception_to_string.
1206         (gdbpy_handle_exception): Use gdbpy_err_fetch.
1207         * python/py-prettyprint.c (print_stack_unless_memory_error): Use
1208         gdbpy_err_fetch.
1209
1210 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
1211
1212         * linux-nat.c (delete_lwp_cleanup): Delete.
1213         (struct lwp_deleter): New struct.
1214         (lwp_info_up): New typedef.
1215         (linux_nat_target::follow_fork): Delete cleanup, and make use of
1216         lwp_info_up.
1217
1218 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
1219
1220         * linux-fork.c (class scoped_switch_fork_info): New class.
1221         (inferior_call_waitpid): Update to use scoped_switch_fork_info.
1222
1223 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
1224
1225         * valops.c (find_overload_match): Remove use of null_cleanup, and
1226         calls to do_cleanups.
1227
1228 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
1229
1230         * compile/compile-cplus-types.c
1231         (compile_cplus_instance::decl_name): Handle changes to
1232         cp_func_name.
1233         * cp-support.c (cp_func_name): Update header comment, update
1234         return type.
1235         * cp-support.h (cp_func_name): Update return type in declaration.
1236         * valops.c (find_overload_match): Move temp_func local to top
1237         level of function and change its type.  Use temp_func to hold and
1238         delete temporary string obtained from cp_func_name.
1239
1240 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
1241
1242         * remote.c (remote_target::remote_check_symbols): Convert `msg` to
1243         gdb::char_vector, remove cleanup, and update uses of `msg`.
1244
1245 2019-01-03  Jim Wilson  <jimw@sifive.com>
1246
1247         * riscv-tdep.c (riscv_freg_feature): Drop s0 name from f8.
1248
1249 2019-01-02  Tom Tromey  <tom@tromey.com>
1250
1251         * xml-tdesc.c (xml_cache): Hold a target_desc_up.
1252         (tdesc_parse_xml): Remove cleanups.
1253         * target-descriptions.h (make_cleanup_free_target_description):
1254         Don't declare.
1255         (target_desc_deleter): New struct.
1256         (target_desc_up): New typedef.
1257         * target-descriptions.c (target_desc_deleter::operator()): Rename
1258         from free_target_description.
1259         (make_cleanup_free_target_description): Remove.
1260
1261 2019-01-02  Tom Tromey  <tom@tromey.com>
1262
1263         * linespec.c (struct linespec_parser): Rename from ls_parser.  Add
1264         constructor, destructor.
1265         (linespec_parser): Remove typedef.
1266         (~linespec_parser): Rename from linespec_parser_delete.
1267         (linespec_lex_to_end, linespec_complete_label)
1268         (linespec_complete): Update.
1269         (decode_line_full): Remove cleanups.
1270         (decode_line_1): Update.
1271
1272 2019-01-02  Tom Tromey  <tom@tromey.com>
1273
1274         * python/python-internal.h (inferior_to_inferior_object): Change
1275         return type.
1276         * python/py-exitedevent.c (create_exited_event_object): Update.
1277         * python/py-inferior.c (inferior_to_inferior_object): Return
1278         gdbpy_ref.
1279         (python_new_inferior, python_inferior_deleted)
1280         (thread_to_thread_object, delete_thread_object)
1281         (build_inferior_list, gdbpy_selected_inferior): Update.
1282         * python/py-infthread.c (create_thread_object): Update.  Also fail
1283         if inferior_to_inferior_object fails.
1284
1285 2019-01-02  Simon Marchi  <simon.marchi@ericsson.com>
1286
1287         * inferior.h (class inferior) <displaced_step_state>: New field.
1288         * infrun.h (struct displaced_step_state): Move here from
1289         infrun.c.  Initialize fields, add constructor.
1290         <inf>: Remove field.
1291         <reset>: New method.
1292         * infrun.c (struct displaced_step_inferior_state): Move to
1293         infrun.h.
1294         (displaced_step_inferior_states): Remove.
1295         (get_displaced_stepping_state): Adust.
1296         (displaced_step_in_progress_any_inferior): Adjust.
1297         (displaced_step_in_progress_thread): Adjust.
1298         (displaced_step_in_progress): Adjust.
1299         (add_displaced_stepping_state): Remove.
1300         (get_displaced_step_closure_by_addr): Adjust.
1301         (remove_displaced_stepping_state): Remove.
1302         (infrun_inferior_exit): Call displaced_step_state.reset.
1303         (use_displaced_stepping): Don't check for NULL.
1304         (displaced_step_prepare_throw): Call
1305         get_displaced_stepping_state.
1306         (displaced_step_fixup): Don't check for NULL.
1307         (prepare_for_detach): Don't check for NULL.
1308
1309 2019-01-02  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1310
1311         * infcall.c (call_function_by_hand_dummy): cleanup/destroy sm
1312          in case of call that did not complete.
1313
1314 2019-01-02  Andrey Utkin  <autkin@undo.io>
1315
1316         * symfile.c (find_separate_debug_file): Fix search of debug files for
1317         remote debuggee.
1318
1319 2019-01-02  Tom Tromey  <tom@tromey.com>
1320
1321         * python/py-inferior.c (gdbpy_initialize_inferior): Fix
1322         indentation.
1323         * python/py-frame.c (frapy_older): Remove cast.
1324         (frapy_newer): Likewise.
1325         * python/py-breakpoint.c (local_setattro): Remove cast.
1326         * python/py-arch.c (archpy_name): Remove local variable.
1327         * python/py-type.c (gdbpy_lookup_type): Remove cast.
1328
1329 2019-01-02  Joel Brobecker  <brobecker@adacore.com>
1330
1331         * unittests/basic_string_view/element_access/char/empty.cc:
1332         Fix year range in copyright header.
1333
1334 2019-01-01  Andrew Burgess  <andrew.burgess@embecosm.com>
1335
1336         * arch/riscv.h (struct riscv_gdbarch_features) <hw_float_abi>:
1337         Delete.
1338         <operator==>: Update with for removed field.
1339         <hash>: Likewise.
1340         * riscv-tdep.h (struct gdbarch_tdep) <features>: Renamed to...
1341         <isa_features>: ...this.
1342         <abi_features>: New field.
1343         (riscv_isa_flen): Update comment.
1344         (riscv_abi_xlen): New declaration.
1345         (riscv_abi_flen): New declaration.
1346         * riscv-tdep.c (riscv_isa_xlen): Update to get answer from
1347         isa_features.
1348         (riscv_abi_xlen): New function.
1349         (riscv_isa_flen): Update to get answer from isa_features.
1350         (riscv_abi_flen): New function.
1351         (riscv_has_fp_abi): Update to get answer from abi_features.
1352         (riscv_call_info::riscv_call_info): Use abi xlen and flen, not isa
1353         xlen and flen.
1354         (riscv_call_info) <xlen, flen>: Update comment.
1355         (riscv_call_arg_struct): Remove invalid assertions
1356         (riscv_features_from_gdbarch_info): Update now hw_float_abi field
1357         is removed.
1358         (riscv_gdbarch_init): Gather isa features and abi features
1359         separately, ensure both match on the gdbarch when reusing an old
1360         gdbarch.  Relax an error check to allow 32-bit abi float to run on
1361         a target with 64-bit float hardware.
1362
1363 2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1364
1365         * source.c (search_command_helper): Stop reverse search
1366         when line 1 has been searched.
1367
1368 2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1369
1370         * record-full.c (record_full_base_target::close): Rewrite
1371         record_full_core_buf_list free logic.
1372
1373 2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1374
1375         * break-catch-syscall.c (print_one_catch_syscall): xfree
1376         the last text.
1377
1378 2019-01-01  Joel Brobecker  <brobecker@adacore.com>
1379
1380         * top.c (print_gdb_version): Update Copyright year in version
1381         message.
1382
1383 2019-01-01  Joel Brobecker  <brobecker@adacore.com>
1384
1385         Update copyright year range in all GDB files.
1386
1387 2019-01-01, 19  Joel Brobecker  <brobecker@adacore.com>
1388
1389         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2018.
1390
1391 For older changes see ChangeLog-2018.
1392 \f
1393 Local Variables:
1394 mode: change-log
1395 left-margin: 8
1396 fill-column: 74
1397 version-control: never
1398 coding: utf-8
1399 End:
1400