gdb/ChangeLog

   1 2019-01-10  Tom Tromey  <tom@tromey.com>
   2
   3         * symtab.c (create_demangled_names_hash): Change argument to be an
   4         objfile_per_bfd_storage.
   5         (symbol_set_names): Update.
   6
   7 2019-01-10  Tom Tromey  <tom@tromey.com>
   8
   9         * xcoffread.c (xcoff_initial_scan): Unconditionally call
  10         init_psymbol_list.
  11         * psymtab.c (init_psymbol_list): Do nothing if already called.
  12         * psympriv.h (init_psymbol_list): Add comment.
  13         * dwarf2read.c (dwarf2_build_psymtabs): Unconditionally call
  14         init_psymbol_list.
  15         * dbxread.c (dbx_symfile_read): Unconditionally call
  16         init_psymbol_list.
  17
  18 2019-01-10  Tom Tromey  <tom@tromey.com>
  19
  20         * xcoffread.c (scan_xcoff_symtab): Update.
  21         * psymtab.c (add_psymbol_to_list): Replace "list" parameter with
  22         "where".
  23         * mdebugread.c (parse_partial_symbols)
  24         (handle_psymbol_enumerators): Update.
  25         * dwarf2read.c (add_partial_symbol, load_partial_dies): Update.
  26         * dbxread.c (read_dbx_symtab): Update.
  27         * psympriv.h (psymbol_placement): New enum.
  28         (add_psymbol_to_list): Update.
  29
  30 2019-01-10  Tom Tromey  <tom@tromey.com>
  31
  32         * xcoffread.c (xcoff_start_psymtab): Remove global_psymbols and
  33         static_psymbols parameters.
  34         (scan_xcoff_symtab): Update.
  35         * psymtab.c (start_psymtab_common): Remove global_psymbols and
  36         static_psymbols parameters.
  37         * psympriv.h (start_psymtab_common): Update.
  38         * mdebugread.c (parse_partial_symbols): Update.
  39         * dwarf2read.c (create_partial_symtab): Update.
  40         * dbxread.c (read_dbx_symtab): Update.
  41         (start_psymtab): Remove global_psymbols and static_psymbols
  42         parameters.
  43
  44 2019-01-10  Tom Tromey  <tom@tromey.com>
  45
  46         * xcoffread.c (xcoff_end_psymtab): Remove some initializations.
  47         * psymtab.c (allocate_psymtab): Add comment.
  48         * psympriv.h (allocate_psymtab): Add comment.
  49         * dwarf2read.c (dwarf2_create_include_psymtab): Remove some
  50         initializations.
  51         * dbxread.c (dbx_end_psymtab): Remove some initializations.
  52
  53 2019-01-10  Tom Tromey  <tom@tromey.com>
  54
  55         * symfile.h (mdebug_build_psymtabs, elfmdebug_build_psymtabs):
  56         Don't declare.
  57         * mipsread.c: Include mdebugread.h.
  58         * mdebugread.h (mdebug_build_psymtabs, elfmdebug_build_psymtabs):
  59         Declare.
  60         * elfread.c: Include mdebugread.h.
  61
  62 2019-01-09  Tom Tromey  <tom@tromey.com>
  63
  64         * dbxread.c (dbx_end_psymtab): Use objfile_psymtabs.
  65         * mdebugread.c (parse_partial_symbols): Use objfile_psymtabs.
  66         * psymtab.c (ALL_OBJFILE_PSYMTABS_REQUIRED): Remove.
  67         (psym_map_symtabs_matching_filename, find_pc_sect_psymtab)
  68         (psym_lookup_symbol, psym_find_last_source_symtab)
  69         (psym_forget_cached_source_info, psym_print_stats)
  70         (psym_expand_symtabs_for_function, psym_expand_all_symtabs)
  71         (psym_expand_symtabs_with_fullname, psym_map_symbol_filenames)
  72         (psym_map_matching_symbols, psym_expand_symtabs_matching)
  73         (psym_find_compunit_symtab_by_address)
  74         (maintenance_print_psymbols, maintenance_info_psymtabs)
  75         (maintenance_check_psymtabs): Use ranged for.
  76         * psymtab.h (class objfile_psymtabs): New.
  77         (require_partial_symbols): Return objfile_psymtabs.
  78         * psympriv.h (ALL_OBJFILE_PSYMTABS): Remove.
  79
  80 2019-01-09  Tom Tromey  <tom@tromey.com>
  81
  82         * symfile.c (overlay_invalidate_all, find_pc_overlay)
  83         (find_pc_mapped_section, list_overlays_command)
  84         (map_overlay_command, unmap_overlay_command)
  85         (simple_overlay_update): Use all_objfiles.
  86         * spu-tdep.c (spu_overlay_update): Use all_objfiles.
  87         * printcmd.c (info_symbol_command): Use all_objfiles.
  88         * objfiles.h (ALL_OBJSECTIONS): Remove.
  89         * maint.c (maintenance_translate_address): Use all_objfiles.
  90         * gcore.c (gcore_create_callback): Use all_objfiles.
  91         (objfile_find_memory_regions): Likewise.
  92
  93 2019-01-09  Tom Tromey  <tom@tromey.com>
  94
  95         * symtab.c (find_line_symtab, info_sources_command)
  96         (make_source_files_completion_list): Use objfile_compunits.
  97         * source.c (select_source_symtab): Use objfile_compunits.
  98         * objfiles.h (struct objfile): Update comment.
  99         (ALL_OBJFILES): Remove.
 100         (ALL_FILETABS): Remove.
 101         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Use
 102         objfile_compunits.
 103
 104 2019-01-09  Tom Tromey  <tom@tromey.com>
 105
 106         * symmisc.c (print_objfile_statistics, dump_objfile)
 107         (maintenance_print_symbols): Use compunit_filetabs.
 108         * source.c (forget_cached_source_info_for_objfile): Use
 109         compunit_filetabs.
 110         * objfiles.h (ALL_OBJFILE_FILETABS): Remove.
 111         (ALL_FILETABS): Use compunit_filetabs.
 112         * objfiles.c (objfile_relocate1): Use compunit_filetabs.
 113         * coffread.c (coff_symtab_read): Use compunit_filetabs.
 114
 115 2019-01-09  Tom Tromey  <tom@tromey.com>
 116
 117         * symtab.h (ALL_COMPUNIT_FILETABS): Remove.
 118         (compunit_filetabs): New.
 119         * symtab.c (iterate_over_some_symtabs, find_pc_sect_line): Use
 120         compunit_filetabs.
 121         (info_sources_command, make_source_files_completion_list): Remove
 122         declaration.
 123         * symmisc.c (print_objfile_statistics, dump_objfile)
 124         (maintenance_print_symbols): Remove declaration.
 125         (maintenance_info_symtabs): Use compunit_filetabs.
 126         (maintenance_info_line_tables): Likewise.
 127         * source.c (select_source_symtab): Change local variable name.
 128         (forget_cached_source_info_for_objfile): Remove declaration.
 129         * objfiles.h (ALL_OBJFILE_FILETABS): Use compunit_filetabs.
 130         * objfiles.c (objfile_relocate1): Remove declaration.
 131         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Remove
 132         declaration.
 133         * maint.c (count_symtabs_and_blocks): Use compunit_filetabs.
 134         * coffread.c (coff_symtab_read): Remove declaration.
 135         * buildsym.c (buildsym_compunit::end_symtab_with_blockvector): Use
 136         compunit_filetabs.
 137
 138 2019-01-09  Tom Tromey  <tom@tromey.com>
 139
 140         * symtab.c (lookup_objfile_from_block)
 141         (find_pc_sect_compunit_symtab, search_symbols)
 142         (default_collect_symbol_completion_matches_break_on): Use
 143         objfile_compunits.
 144         * objfiles.h (ALL_COMPUNITS): Remove.
 145         * maint.c (count_symtabs_and_blocks): Use objfile_compunits.
 146         * cp-support.c (add_symbol_overload_list_qualified): Use
 147         objfile_compunits.
 148         * ada-lang.c (ada_collect_symbol_completion_matches)
 149         (ada_add_global_exceptions): Use objfile_compunits.
 150
 151 2019-01-09  Tom Tromey  <tom@tromey.com>
 152
 153         * source.c (select_source_symtab)
 154         (forget_cached_source_info_for_objfile): Remove declaration.
 155         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_files): Remove
 156         declaration.
 157         * maint.c (count_symtabs_and_blocks): Remove declaration.
 158         * cp-support.c (add_symbol_overload_list_qualified): Remove
 159         declaration.
 160         * coffread.c (coff_symtab_read): Remove declaration.
 161         * symtab.c (lookup_symbol_in_objfile_symtabs)
 162         (basic_lookup_transparent_type_1): Use objfile_compunits.
 163         (lookup_objfile_from_block, find_pc_sect_compunit_symtab)
 164         (info_sources_command, search_symbols)
 165         (default_collect_symbol_completion_matches_break_on)
 166         (make_source_files_completion_list): Remove declaration.
 167         * ada-lang.c (add_nonlocal_symbols): Use objfile_compunits.
 168         (ada_collect_symbol_completion_matches)
 169         (ada_add_global_exceptions): Remove declaration.
 170         * linespec.c (iterate_over_all_matching_symtabs): Use
 171         objfile_compunits.
 172         * objfiles.h (ALL_OBJFILE_COMPUNITS): Remove.
 173         (class objfile_compunits): New.
 174         (ALL_COMPUNITS): Use objfile_compunits.
 175         * symmisc.c (print_objfile_statistics, maintenance_info_symtabs)
 176         (maintenance_check_symtabs, maintenance_info_line_tables): Use
 177         objfile_compunits.
 178         * objfiles.c (objfile_relocate1): Use objfile_compunits.
 179
 180 2019-01-09  Tom Tromey  <tom@tromey.com>
 181
 182         * symtab.c (search_symbols)
 183         (default_collect_symbol_completion_matches_break_on): Use
 184         objfile_msymbols.
 185         * ada-lang.c (ada_lookup_simple_minsym)
 186         (ada_collect_symbol_completion_matches): Use objfile_msymbols.
 187         * minsyms.c (find_solib_trampoline_target): Use objfile_msymbols.
 188         * hppa-tdep.c (hppa_lookup_stub_minimal_symbol): Use
 189         objfile_msymbols.
 190         * coffread.c (coff_symfile_read): Use objfile_msymbols.
 191         * symmisc.c (dump_msymbols): Use objfile_msymbols.
 192         * objc-lang.c (find_methods): Use objfile_msymbols.
 193         (info_selectors_command, info_classes_command): Likewise.
 194         * stabsread.c (scan_file_globals): Use objfile_msymbols.
 195         * objfiles.h (class objfile_msymbols): New.
 196         (ALL_OBJFILE_MSYMBOLS): Remove.
 197         (ALL_MSYMBOLS): Remove.
 198
 199 2019-01-09  Tom Tromey  <tom@tromey.com>
 200
 201         * common/next-iterator.h (next_adapter): Add Iterator template
 202         parameter.
 203         * objfiles.h (ALL_OBJFILES_SAFE): Remove.
 204         (class all_objfiles_safe): New.
 205         * jit.c (jit_inferior_exit_hook): Use all_objfiles_safe.
 206         * objfiles.c (put_objfile_before): Update comment.
 207         (add_separate_debug_objfile): Likewise.
 208         (free_all_objfiles): Use all_objfiles_safe.
 209         (objfile_purge_solibs): Likewise.
 210
 211 2019-01-09  Tom Tromey  <tom@tromey.com>
 212
 213         * symtab.c (iterate_over_symtabs, matching_obj_sections)
 214         (expand_symtab_containing_pc, lookup_static_symbol)
 215         (basic_lookup_transparent_type, find_pc_sect_compunit_symtab)
 216         (find_symbol_at_address, find_line_symtab, find_main_name): Use
 217         all_objfiles.
 218         * probe.c (find_probe_by_pc, collect_probes): Use all_objfiles.
 219         * breakpoint.c (create_overlay_event_breakpoint)
 220         (create_longjmp_master_breakpoint)
 221         (create_std_terminate_master_breakpoint)
 222         (create_exception_master_breakpoint): Use all_objfiles.
 223         * linux-thread-db.c (try_thread_db_load_from_pdir)
 224         (has_libpthread): Use all_objfiles.
 225         * ada-lang.c (add_nonlocal_symbols): Use all_objfiles.
 226         * linespec.c (iterate_over_all_matching_symtabs)
 227         (search_minsyms_for_name): Use all_objfiles.
 228         * maint.c (maintenance_info_sections): Use all_objfiles.
 229         * main.c (captured_main_1): Use all_objfiles.
 230         * spu-tdep.c (spu_objfile_from_frame): Use all_objfiles.
 231         * guile/scm-objfile.c (gdbscm_objfiles): Use all_objfiles.
 232         * guile/scm-pretty-print.c
 233         (ppscm_find_pretty_printer_from_objfiles): Use all_objfiles.
 234         * solib-spu.c (append_ocl_sos): Use all_objfiles.
 235         * symmisc.c (maintenance_print_symbols): Use all_objfiles.
 236         (maintenance_print_msymbols): Use all_objfiles.
 237         * source.c (select_source_symtab): Use all_objfiles.
 238         * jit.c (jit_find_objf_with_entry_addr): Use all_objfiles.
 239         * symfile.c (remove_symbol_file_command)
 240         (expand_symtabs_matching, map_symbol_filenames): Use
 241         all_objfiles.
 242         * ppc-linux-tdep.c (ppc_linux_spe_context_inferior_created): Use
 243         all_objfiles.
 244         * dwarf2-frame.c (dwarf2_frame_find_fde): Use all_objfiles.
 245         * objc-lang.c (find_methods): Use all_objfiles.
 246         * objfiles.c (have_partial_symbols, have_full_symbols)
 247         (have_minimal_symbols, qsort_cmp)
 248         (default_iterate_over_objfiles_in_search_order): Use
 249         all_objfiles.
 250         * hppa-tdep.c (find_unwind_entry): Use all_objfiles.
 251         * psymtab.c (maintenance_print_psymbols): Use all_objfiles.
 252         (maintenance_check_psymtabs): Use all_objfiles.
 253         (ALL_PSYMTABS): Remove.
 254         * compile/compile-object-run.c (do_module_cleanup): Use
 255         all_objfiles.
 256         * blockframe.c (find_pc_partial_function): Use all_objfiles.
 257         * cp-support.c (add_symbol_overload_list_qualified): Use
 258         all_objfiles.
 259         * windows-tdep.c (windows_iterate_over_objfiles_in_search_order):
 260         Use all_objfiles.
 261         * dwarf-index-write.c (save_gdb_index_command): Use all_objfiles.
 262         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): Use
 263         all_objfiles.
 264         * python/py-objfile.c (objfpy_lookup_objfile_by_name)
 265         (objfpy_lookup_objfile_by_build_id): Use all_objfiles.
 266         * python/py-prettyprint.c (find_pretty_printer_from_objfiles):
 267         Uses all_objfiles.
 268         * solib.c (solib_read_symbols): Use all_objfiles
 269
 270 2019-01-09  Tom Tromey  <tom@tromey.com>
 271
 272         * probe.c (parse_probes_in_pspace): Use all_objfiles.
 273         * guile/scm-progspace.c (gdbscm_progspace_objfiles): Use
 274         all_objfiles.
 275         * objfiles.h (ALL_PSPACE_OBJFILES): Remove.
 276         * symmisc.c (print_symbol_bcache_statistics)
 277         (print_objfile_statistics, maintenance_print_objfiles)
 278         (maintenance_info_symtabs, maintenance_check_symtabs)
 279         (maintenance_expand_symtabs, maintenance_info_line_tables): Use
 280         all_objfiles.
 281         * source.c (forget_cached_source_info): Use all_objfiles.
 282         * symfile-debug.c (set_debug_symfile): Use all_objfiles.
 283         * elfread.c (elf_gnu_ifunc_resolve_by_cache)
 284         (elf_gnu_ifunc_resolve_by_got): Use all_objfiles.
 285         * objfiles.c (update_section_map): Use all_objfiles.
 286         (shared_objfile_contains_address_p): Likewise.
 287         * psymtab.c (maintenance_info_psymtabs): Use all_objfiles.
 288         * python/py-progspace.c (pspy_get_objfiles): Use all_objfiles.
 289
 290 2019-01-09  Tom Tromey  <tom@tromey.com>
 291
 292         * common/next-iterator.h: New file.
 293         * objfiles.h (class all_objfiles): New.
 294         (struct objfile_iterator): New.
 295
 296 2019-01-09  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 297
 298         * NEWS: Move the description of the changed "frame", "select-frame",
 299          and "info frame" commands to the Changed commands section.
 300
 301 2019-01-09  Simon Marchi  <simon.marchi@ericsson.com>
 302
 303         * gdbtypes.c (check_stub_method_group): Remove handling of old
 304         mangling schemes.
 305         * linespec.c (find_methods): Likewise.
 306         * stabsread.c (read_member_functions): Likewise.
 307         * valops.c (search_struct_method): Likewise.
 308         (value_struct_elt_for_reference): Likewise.
 309         * NEWS: Mention this change.
 310
 311 2019-01-09  Andrew Burgess  <andrew.burgess@embecosm.com>
 312
 313         * cli/cli-cmds.c (list_command): Pass a source_lines_range to
 314         print_source_lines.
 315         * source.c (print_source_lines_base): Update line number check.
 316         (print_source_lines): New function.
 317         (source_lines_range::source_lines_range): New function.
 318         * source.h (class source_lines_range): New class.
 319         (print_source_lines): New declaration.
 320
 321 2019-01-09  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 322
 323         * linespec.c (linespec_state_destructor): Free self->canonical_names.
 324
 325 2019-01-08  Tom Tromey  <tom@tromey.com>
 326             Simon Marchi  <simon.marchi@ericsson.com>
 327
 328         PR gdb/24060
 329         * ada-exp.y (DOLLAR_VARIABLE): Rename from SPECIAL_VARIABLE.
 330         * ada-lex.l (DOLLAR_VARIABLE): Likewise.
 331         * c-exp.y (DOLLAR_VARIABLE): Rename from VARIABLE.
 332         * f-exp.y (DOLLAR_VARIABLE): Likewise.
 333         * m2-exp.y (DOLLAR_VARIABLE): Rename from INTERNAL_VAR.
 334         * p-exp.y (DOLLAR_VARIABLE): Rename from VARIABLE.
 335
 336 2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 337
 338         * source.c (select_source_symtab): Move header comment to
 339         declaration in source.h.
 340         (forget_cached_source_info_for_objfile): Likewise.
 341         (forget_cached_source_info): Likewise.
 342         (identify_source_line): Likewise.
 343         * source.h (identify_source_line): Move declaration from symtab.h
 344         and add comment from source.c
 345         (print_source_lines): Likewise.
 346         (forget_cached_source_info_for_objfile): Likewise.
 347         (forget_cached_source_info): Likewise.
 348         (select_source_symtab): Likewise.
 349         (enum print_source_lines_flag): Move definition from symtab.h.
 350         * symtab.h (identify_source_line): Move declaration to source.h.
 351         (print_source_lines): Likewise.
 352         (forget_cached_source_info_for_objfile): Likewise.
 353         (forget_cached_source_info): Likewise.
 354         (select_source_symtab): Likewise.
 355         (enum print_source_lines_flag): Move definition to source.h.
 356         * tui/tui-hooks.c: Add 'source.h' include.
 357
 358 2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 359
 360         * source.c (print_source_lines_base): Handle requests to print
 361         reverse line number sequences, and guard against empty lines
 362         string.
 363
 364 2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 365
 366         * source.c (print_source_lines_base): Fix skip of '\r' if next
 367         character is '\n'.
 368
 369 2019-01-06  Tom Tromey  <tom@tromey.com>
 370
 371         * c-exp.y (struct c_parse_state) <macro_original_text,
 372         expansion_obstack>: New member.
 373         (macro_original_text, expansion_obstack): Remove globals.
 374         (scan_macro_expansion, scanning_macro_expansion)
 375         (finished_macro_expansion): Update.
 376         (scan_macro_cleanup): Remove.
 377         (yylex, c_parse): Update.
 378
 379 2019-01-06  Tom Tromey  <tom@tromey.com>
 380
 381         * c-exp.y (struct c_parse_state) <strings>: New member.
 382         (operator_stoken): Update.
 383
 384 2019-01-06  Tom Tromey  <tom@tromey.com>
 385
 386         * parser-defs.h (type_ptr): Remove typedef.  Don't declare VEC.
 387         (union type_stack_elt) <typelist_val>: Now a pointer to
 388         std::vector.
 389         (type_stack_cleanup): Don't declare.
 390         (push_typelist): Update.
 391         * parse.c (pop_typelist): Return a std::vector.
 392         (push_typelist): Take a std::vector.
 393         (follow_types): Update.  Do not free args.
 394         (type_stack_cleanup): Remove.
 395         * c-exp.y (struct c_parse_state): New.
 396         (cpstate): New global.
 397         (type_aggregate_p, exp, ptr_operator, parameter_typelist)
 398         (nonempty_typelist): Update.
 399         (func_mod): Create a new vector.
 400         (c_parse): Create a c_parse_state.
 401         (check_parameter_typelist): Do not delete params.
 402         (function_method): Update.  Do not delete type_list.
 403
 404 2019-01-06  Tom Tromey  <tom@tromey.com>
 405
 406         PR gdb/28155:
 407         * python/py-finishbreakpoint.c (bpfinishpy_init): Use
 408         check_typedef.
 409         * infcmd.c (finish_command_fsm_should_stop): Use check_typedef.
 410         (print_return_value): Likewise.
 411
 412 2019-01-05  Tom Tromey  <tom@tromey.com>
 413
 414         * contrib/cleanup_check.py: Remove.
 415         * contrib/gcc-with-excheck: Remove.
 416         * contrib/exsummary.py: Remove.
 417         * contrib/excheck.py: Remove.
 418
 419 2019-01-05  Joel Brobecker  <brobecker@adacore.com>
 420
 421         * thread.c (delete_thread_1): Add gdb_assert that THR is not
 422         NULL. Initialize tpprev to NULL instead of assigning it
 423         to NULL on the next statement.
 424         * windows-nat.c (windows_delete_thread): Remove check for
 425         main_thread_id before printing thread exit notifications.
 426         (get_windows_debug_event) <EXIT_THREAD_DEBUG_EVENT>:
 427         Remove thread ID check against main_thread_id.
 428         <CREATE_PROCESS_DEBUG_EVENT>: Remove call to
 429         windows_delete_thread.
 430         <EXIT_PROCESS_DEBUG_EVENT>: Add call to windows_delete_thread.
 431
 432 2019-01-04  Tom Tromey  <tom@tromey.com>
 433
 434         * compile/compile.c (_initialize_compile): Use upper case for
 435         metasyntactic variables.
 436         * symmisc.c (_initialize_symmisc): Use upper case for
 437         metasyntactic variables.
 438         * psymtab.c (_initialize_psymtab): Use upper case for
 439         metasyntactic variables.
 440         * demangle.c (demangle_command): Use upper case for metasyntactic
 441         variables.
 442         (_initialize_demangler): Likewise.
 443         * ax-gdb.c (_initialize_ax_gdb): Use upper case for metasyntactic
 444         variables.
 445
 446 2019-01-03  Tom Tromey  <tom@tromey.com>
 447
 448         * tui/tui-source.c (tui_set_source_content): Use xstrdup.
 449
 450 2019-01-03  Tom Tromey  <tom@tromey.com>
 451
 452         * python/py-symtab.c (salpy_str): Update.
 453         (struct salpy_sal_object) <symtab>: Now a PyObject.
 454         (salpy_dealloc): Update.
 455         (del_objfile_sal): Use gdbpy_ref.
 456
 457 2019-01-03  Tom Tromey  <tom@tromey.com>
 458
 459         * python/py-type.c (convert_field): Use new_reference.  Return
 460         gdbpy_ref.
 461         (make_fielditem): Return gdbpy_ref.
 462         (typy_fields): Update.
 463         (typy_getitem): Update.
 464         (field_name): Return gdbpy_ref.  Use new_reference.
 465         (typy_iterator_iternext): Update.
 466
 467 2019-01-03  Tom Tromey  <tom@tromey.com>
 468
 469         * python/py-record.c (gdbpy_stop_recording): Use Py_RETURN_NONE.
 470
 471 2019-01-03  Tom Tromey  <tom@tromey.com>
 472
 473         * python/py-value.c (valpy_dealloc): Use Py_XDECREF.
 474         * python/py-type.c (typy_fields_items): Use gdbpy_ref.
 475         * python/py-progspace.c (pspy_set_printers): Use gdbpy_ref.
 476         (pspy_set_frame_filters, pspy_set_frame_unwinders)
 477         (pspy_set_type_printers): Likewise.
 478         * python/py-function.c (fnpy_init): Use gdbpy_ref.
 479         * python/py-cmd.c (cmdpy_init): Use gdbpy_ref.
 480         * python/py-objfile.c (objfpy_set_printers): Use gdbpy_ref.
 481         (objfpy_set_frame_filters, objfpy_set_frame_unwinders)
 482         (objfpy_set_type_printers): Likewise.
 483
 484 2019-01-03  Tom Tromey  <tom@tromey.com>
 485
 486         * python/python.c (gdbpy_enter, ~gdbpy_enter): Update.
 487         (gdbpy_print_stack): Use gdbpy_err_fetch.
 488         * python/python-internal.h (class gdbpy_err_fetch): New class.
 489         (class gdbpy_enter) <m_error_type, m_error_value,
 490         m_error_traceback>: Remove.
 491         <m_error>: New member.
 492         (gdbpy_exception_to_string): Don't declare.
 493         * python/py-varobj.c (py_varobj_iter_next): Use gdbpy_err_fetch.
 494         * python/py-value.c (convert_value_from_python): Use
 495         gdbpy_err_fetch.
 496         * python/py-utils.c (gdbpy_err_fetch::to_string): Rename from
 497         gdbpy_exception_to_string.
 498         (gdbpy_handle_exception): Use gdbpy_err_fetch.
 499         * python/py-prettyprint.c (print_stack_unless_memory_error): Use
 500         gdbpy_err_fetch.
 501
 502 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
 503
 504         * linux-nat.c (delete_lwp_cleanup): Delete.
 505         (struct lwp_deleter): New struct.
 506         (lwp_info_up): New typedef.
 507         (linux_nat_target::follow_fork): Delete cleanup, and make use of
 508         lwp_info_up.
 509
 510 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
 511
 512         * linux-fork.c (class scoped_switch_fork_info): New class.
 513         (inferior_call_waitpid): Update to use scoped_switch_fork_info.
 514
 515 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
 516
 517         * valops.c (find_overload_match): Remove use of null_cleanup, and
 518         calls to do_cleanups.
 519
 520 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
 521
 522         * compile/compile-cplus-types.c
 523         (compile_cplus_instance::decl_name): Handle changes to
 524         cp_func_name.
 525         * cp-support.c (cp_func_name): Update header comment, update
 526         return type.
 527         * cp-support.h (cp_func_name): Update return type in declaration.
 528         * valops.c (find_overload_match): Move temp_func local to top
 529         level of function and change its type.  Use temp_func to hold and
 530         delete temporary string obtained from cp_func_name.
 531
 532 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
 533
 534         * remote.c (remote_target::remote_check_symbols): Convert `msg` to
 535         gdb::char_vector, remove cleanup, and update uses of `msg`.
 536
 537 2019-01-03  Jim Wilson  <jimw@sifive.com>
 538
 539         * riscv-tdep.c (riscv_freg_feature): Drop s0 name from f8.
 540
 541 2019-01-02  Tom Tromey  <tom@tromey.com>
 542
 543         * xml-tdesc.c (xml_cache): Hold a target_desc_up.
 544         (tdesc_parse_xml): Remove cleanups.
 545         * target-descriptions.h (make_cleanup_free_target_description):
 546         Don't declare.
 547         (target_desc_deleter): New struct.
 548         (target_desc_up): New typedef.
 549         * target-descriptions.c (target_desc_deleter::operator()): Rename
 550         from free_target_description.
 551         (make_cleanup_free_target_description): Remove.
 552
 553 2019-01-02  Tom Tromey  <tom@tromey.com>
 554
 555         * linespec.c (struct linespec_parser): Rename from ls_parser.  Add
 556         constructor, destructor.
 557         (linespec_parser): Remove typedef.
 558         (~linespec_parser): Rename from linespec_parser_delete.
 559         (linespec_lex_to_end, linespec_complete_label)
 560         (linespec_complete): Update.
 561         (decode_line_full): Remove cleanups.
 562         (decode_line_1): Update.
 563
 564 2019-01-02  Tom Tromey  <tom@tromey.com>
 565
 566         * python/python-internal.h (inferior_to_inferior_object): Change
 567         return type.
 568         * python/py-exitedevent.c (create_exited_event_object): Update.
 569         * python/py-inferior.c (inferior_to_inferior_object): Return
 570         gdbpy_ref.
 571         (python_new_inferior, python_inferior_deleted)
 572         (thread_to_thread_object, delete_thread_object)
 573         (build_inferior_list, gdbpy_selected_inferior): Update.
 574         * python/py-infthread.c (create_thread_object): Update.  Also fail
 575         if inferior_to_inferior_object fails.
 576
 577 2019-01-02  Simon Marchi  <simon.marchi@ericsson.com>
 578
 579         * inferior.h (class inferior) <displaced_step_state>: New field.
 580         * infrun.h (struct displaced_step_state): Move here from
 581         infrun.c.  Initialize fields, add constructor.
 582         <inf>: Remove field.
 583         <reset>: New method.
 584         * infrun.c (struct displaced_step_inferior_state): Move to
 585         infrun.h.
 586         (displaced_step_inferior_states): Remove.
 587         (get_displaced_stepping_state): Adust.
 588         (displaced_step_in_progress_any_inferior): Adjust.
 589         (displaced_step_in_progress_thread): Adjust.
 590         (displaced_step_in_progress): Adjust.
 591         (add_displaced_stepping_state): Remove.
 592         (get_displaced_step_closure_by_addr): Adjust.
 593         (remove_displaced_stepping_state): Remove.
 594         (infrun_inferior_exit): Call displaced_step_state.reset.
 595         (use_displaced_stepping): Don't check for NULL.
 596         (displaced_step_prepare_throw): Call
 597         get_displaced_stepping_state.
 598         (displaced_step_fixup): Don't check for NULL.
 599         (prepare_for_detach): Don't check for NULL.
 600
 601 2019-01-02  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 602
 603         * infcall.c (call_function_by_hand_dummy): cleanup/destroy sm
 604          in case of call that did not complete.
 605
 606 2019-01-02  Andrey Utkin  <autkin@undo.io>
 607
 608         * symfile.c (find_separate_debug_file): Fix search of debug files for
 609         remote debuggee.
 610
 611 2019-01-02  Tom Tromey  <tom@tromey.com>
 612
 613         * python/py-inferior.c (gdbpy_initialize_inferior): Fix
 614         indentation.
 615         * python/py-frame.c (frapy_older): Remove cast.
 616         (frapy_newer): Likewise.
 617         * python/py-breakpoint.c (local_setattro): Remove cast.
 618         * python/py-arch.c (archpy_name): Remove local variable.
 619         * python/py-type.c (gdbpy_lookup_type): Remove cast.
 620
 621 2019-01-02  Joel Brobecker  <brobecker@adacore.com>
 622
 623         * unittests/basic_string_view/element_access/char/empty.cc:
 624         Fix year range in copyright header.
 625
 626 2019-01-01  Andrew Burgess  <andrew.burgess@embecosm.com>
 627
 628         * arch/riscv.h (struct riscv_gdbarch_features) <hw_float_abi>:
 629         Delete.
 630         <operator==>: Update with for removed field.
 631         <hash>: Likewise.
 632         * riscv-tdep.h (struct gdbarch_tdep) <features>: Renamed to...
 633         <isa_features>: ...this.
 634         <abi_features>: New field.
 635         (riscv_isa_flen): Update comment.
 636         (riscv_abi_xlen): New declaration.
 637         (riscv_abi_flen): New declaration.
 638         * riscv-tdep.c (riscv_isa_xlen): Update to get answer from
 639         isa_features.
 640         (riscv_abi_xlen): New function.
 641         (riscv_isa_flen): Update to get answer from isa_features.
 642         (riscv_abi_flen): New function.
 643         (riscv_has_fp_abi): Update to get answer from abi_features.
 644         (riscv_call_info::riscv_call_info): Use abi xlen and flen, not isa
 645         xlen and flen.
 646         (riscv_call_info) <xlen, flen>: Update comment.
 647         (riscv_call_arg_struct): Remove invalid assertions
 648         (riscv_features_from_gdbarch_info): Update now hw_float_abi field
 649         is removed.
 650         (riscv_gdbarch_init): Gather isa features and abi features
 651         separately, ensure both match on the gdbarch when reusing an old
 652         gdbarch.  Relax an error check to allow 32-bit abi float to run on
 653         a target with 64-bit float hardware.
 654
 655 2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 656
 657         * source.c (search_command_helper): Stop reverse search
 658         when line 1 has been searched.
 659
 660 2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 661
 662         * record-full.c (record_full_base_target::close): Rewrite
 663         record_full_core_buf_list free logic.
 664
 665 2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 666
 667         * break-catch-syscall.c (print_one_catch_syscall): xfree
 668         the last text.
 669
 670 2019-01-01  Joel Brobecker  <brobecker@adacore.com>
 671
 672         * top.c (print_gdb_version): Update Copyright year in version
 673         message.
 674
 675 2019-01-01  Joel Brobecker  <brobecker@adacore.com>
 676
 677         Update copyright year range in all GDB files.
 678
 679 2019-01-01  Joel Brobecker  <brobecker@adacore.com>
 680
 681         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2018.
 682
 683 For older changes see ChangeLog-2018.
 684 \f
 685 Local Variables:
 686 mode: change-log
 687 left-margin: 8
 688 fill-column: 74
 689 version-control: never
 690 coding: utf-8
 691 End:
 692