gdb/ChangeLog

   1 2019-01-09  Tom Tromey  <tom@tromey.com>
   2
   3         * symtab.c (iterate_over_symtabs, matching_obj_sections)
   4         (expand_symtab_containing_pc, lookup_static_symbol)
   5         (basic_lookup_transparent_type, find_pc_sect_compunit_symtab)
   6         (find_symbol_at_address, find_line_symtab, find_main_name): Use
   7         all_objfiles.
   8         * probe.c (find_probe_by_pc, collect_probes): Use all_objfiles.
   9         * breakpoint.c (create_overlay_event_breakpoint)
  10         (create_longjmp_master_breakpoint)
  11         (create_std_terminate_master_breakpoint)
  12         (create_exception_master_breakpoint): Use all_objfiles.
  13         * linux-thread-db.c (try_thread_db_load_from_pdir)
  14         (has_libpthread): Use all_objfiles.
  15         * ada-lang.c (add_nonlocal_symbols): Use all_objfiles.
  16         * linespec.c (iterate_over_all_matching_symtabs)
  17         (search_minsyms_for_name): Use all_objfiles.
  18         * maint.c (maintenance_info_sections): Use all_objfiles.
  19         * main.c (captured_main_1): Use all_objfiles.
  20         * spu-tdep.c (spu_objfile_from_frame): Use all_objfiles.
  21         * guile/scm-objfile.c (gdbscm_objfiles): Use all_objfiles.
  22         * guile/scm-pretty-print.c
  23         (ppscm_find_pretty_printer_from_objfiles): Use all_objfiles.
  24         * solib-spu.c (append_ocl_sos): Use all_objfiles.
  25         * symmisc.c (maintenance_print_symbols): Use all_objfiles.
  26         (maintenance_print_msymbols): Use all_objfiles.
  27         * source.c (select_source_symtab): Use all_objfiles.
  28         * jit.c (jit_find_objf_with_entry_addr): Use all_objfiles.
  29         * symfile.c (remove_symbol_file_command)
  30         (expand_symtabs_matching, map_symbol_filenames): Use
  31         all_objfiles.
  32         * ppc-linux-tdep.c (ppc_linux_spe_context_inferior_created): Use
  33         all_objfiles.
  34         * dwarf2-frame.c (dwarf2_frame_find_fde): Use all_objfiles.
  35         * objc-lang.c (find_methods): Use all_objfiles.
  36         * objfiles.c (have_partial_symbols, have_full_symbols)
  37         (have_minimal_symbols, qsort_cmp)
  38         (default_iterate_over_objfiles_in_search_order): Use
  39         all_objfiles.
  40         * hppa-tdep.c (find_unwind_entry): Use all_objfiles.
  41         * psymtab.c (maintenance_print_psymbols): Use all_objfiles.
  42         (maintenance_check_psymtabs): Use all_objfiles.
  43         (ALL_PSYMTABS): Remove.
  44         * compile/compile-object-run.c (do_module_cleanup): Use
  45         all_objfiles.
  46         * blockframe.c (find_pc_partial_function): Use all_objfiles.
  47         * cp-support.c (add_symbol_overload_list_qualified): Use
  48         all_objfiles.
  49         * windows-tdep.c (windows_iterate_over_objfiles_in_search_order):
  50         Use all_objfiles.
  51         * dwarf-index-write.c (save_gdb_index_command): Use all_objfiles.
  52         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): Use
  53         all_objfiles.
  54         * python/py-objfile.c (objfpy_lookup_objfile_by_name)
  55         (objfpy_lookup_objfile_by_build_id): Use all_objfiles.
  56         * python/py-prettyprint.c (find_pretty_printer_from_objfiles):
  57         Uses all_objfiles.
  58         * solib.c (solib_read_symbols): Use all_objfiles
  59
  60 2019-01-09  Tom Tromey  <tom@tromey.com>
  61
  62         * probe.c (parse_probes_in_pspace): Use all_objfiles.
  63         * guile/scm-progspace.c (gdbscm_progspace_objfiles): Use
  64         all_objfiles.
  65         * objfiles.h (ALL_PSPACE_OBJFILES): Remove.
  66         * symmisc.c (print_symbol_bcache_statistics)
  67         (print_objfile_statistics, maintenance_print_objfiles)
  68         (maintenance_info_symtabs, maintenance_check_symtabs)
  69         (maintenance_expand_symtabs, maintenance_info_line_tables): Use
  70         all_objfiles.
  71         * source.c (forget_cached_source_info): Use all_objfiles.
  72         * symfile-debug.c (set_debug_symfile): Use all_objfiles.
  73         * elfread.c (elf_gnu_ifunc_resolve_by_cache)
  74         (elf_gnu_ifunc_resolve_by_got): Use all_objfiles.
  75         * objfiles.c (update_section_map): Use all_objfiles.
  76         (shared_objfile_contains_address_p): Likewise.
  77         * psymtab.c (maintenance_info_psymtabs): Use all_objfiles.
  78         * python/py-progspace.c (pspy_get_objfiles): Use all_objfiles.
  79
  80 2019-01-09  Tom Tromey  <tom@tromey.com>
  81
  82         * common/next-iterator.h: New file.
  83         * objfiles.h (class all_objfiles): New.
  84         (struct objfile_iterator): New.
  85
  86 2019-01-09  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
  87
  88         * NEWS: Move the description of the changed "frame", "select-frame",
  89          and "info frame" commands to the Changed commands section.
  90
  91 2019-01-09  Simon Marchi  <simon.marchi@ericsson.com>
  92
  93         * gdbtypes.c (check_stub_method_group): Remove handling of old
  94         mangling schemes.
  95         * linespec.c (find_methods): Likewise.
  96         * stabsread.c (read_member_functions): Likewise.
  97         * valops.c (search_struct_method): Likewise.
  98         (value_struct_elt_for_reference): Likewise.
  99         * NEWS: Mention this change.
 100
 101 2019-01-09  Andrew Burgess  <andrew.burgess@embecosm.com>
 102
 103         * cli/cli-cmds.c (list_command): Pass a source_lines_range to
 104         print_source_lines.
 105         * source.c (print_source_lines_base): Update line number check.
 106         (print_source_lines): New function.
 107         (source_lines_range::source_lines_range): New function.
 108         * source.h (class source_lines_range): New class.
 109         (print_source_lines): New declaration.
 110
 111 2019-01-09  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 112
 113         * linespec.c (linespec_state_destructor): Free self->canonical_names.
 114
 115 2019-01-08  Tom Tromey  <tom@tromey.com>
 116             Simon Marchi  <simon.marchi@ericsson.com>
 117
 118         PR gdb/24060
 119         * ada-exp.y (DOLLAR_VARIABLE): Rename from SPECIAL_VARIABLE.
 120         * ada-lex.l (DOLLAR_VARIABLE): Likewise.
 121         * c-exp.y (DOLLAR_VARIABLE): Rename from VARIABLE.
 122         * f-exp.y (DOLLAR_VARIABLE): Likewise.
 123         * m2-exp.y (DOLLAR_VARIABLE): Rename from INTERNAL_VAR.
 124         * p-exp.y (DOLLAR_VARIABLE): Rename from VARIABLE.
 125
 126 2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 127
 128         * source.c (select_source_symtab): Move header comment to
 129         declaration in source.h.
 130         (forget_cached_source_info_for_objfile): Likewise.
 131         (forget_cached_source_info): Likewise.
 132         (identify_source_line): Likewise.
 133         * source.h (identify_source_line): Move declaration from symtab.h
 134         and add comment from source.c
 135         (print_source_lines): Likewise.
 136         (forget_cached_source_info_for_objfile): Likewise.
 137         (forget_cached_source_info): Likewise.
 138         (select_source_symtab): Likewise.
 139         (enum print_source_lines_flag): Move definition from symtab.h.
 140         * symtab.h (identify_source_line): Move declaration to source.h.
 141         (print_source_lines): Likewise.
 142         (forget_cached_source_info_for_objfile): Likewise.
 143         (forget_cached_source_info): Likewise.
 144         (select_source_symtab): Likewise.
 145         (enum print_source_lines_flag): Move definition to source.h.
 146         * tui/tui-hooks.c: Add 'source.h' include.
 147
 148 2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 149
 150         * source.c (print_source_lines_base): Handle requests to print
 151         reverse line number sequences, and guard against empty lines
 152         string.
 153
 154 2019-01-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 155
 156         * source.c (print_source_lines_base): Fix skip of '\r' if next
 157         character is '\n'.
 158
 159 2019-01-06  Tom Tromey  <tom@tromey.com>
 160
 161         * c-exp.y (struct c_parse_state) <macro_original_text,
 162         expansion_obstack>: New member.
 163         (macro_original_text, expansion_obstack): Remove globals.
 164         (scan_macro_expansion, scanning_macro_expansion)
 165         (finished_macro_expansion): Update.
 166         (scan_macro_cleanup): Remove.
 167         (yylex, c_parse): Update.
 168
 169 2019-01-06  Tom Tromey  <tom@tromey.com>
 170
 171         * c-exp.y (struct c_parse_state) <strings>: New member.
 172         (operator_stoken): Update.
 173
 174 2019-01-06  Tom Tromey  <tom@tromey.com>
 175
 176         * parser-defs.h (type_ptr): Remove typedef.  Don't declare VEC.
 177         (union type_stack_elt) <typelist_val>: Now a pointer to
 178         std::vector.
 179         (type_stack_cleanup): Don't declare.
 180         (push_typelist): Update.
 181         * parse.c (pop_typelist): Return a std::vector.
 182         (push_typelist): Take a std::vector.
 183         (follow_types): Update.  Do not free args.
 184         (type_stack_cleanup): Remove.
 185         * c-exp.y (struct c_parse_state): New.
 186         (cpstate): New global.
 187         (type_aggregate_p, exp, ptr_operator, parameter_typelist)
 188         (nonempty_typelist): Update.
 189         (func_mod): Create a new vector.
 190         (c_parse): Create a c_parse_state.
 191         (check_parameter_typelist): Do not delete params.
 192         (function_method): Update.  Do not delete type_list.
 193
 194 2019-01-06  Tom Tromey  <tom@tromey.com>
 195
 196         PR gdb/28155:
 197         * python/py-finishbreakpoint.c (bpfinishpy_init): Use
 198         check_typedef.
 199         * infcmd.c (finish_command_fsm_should_stop): Use check_typedef.
 200         (print_return_value): Likewise.
 201
 202 2019-01-05  Tom Tromey  <tom@tromey.com>
 203
 204         * contrib/cleanup_check.py: Remove.
 205         * contrib/gcc-with-excheck: Remove.
 206         * contrib/exsummary.py: Remove.
 207         * contrib/excheck.py: Remove.
 208
 209 2019-01-05  Joel Brobecker  <brobecker@adacore.com>
 210
 211         * thread.c (delete_thread_1): Add gdb_assert that THR is not
 212         NULL. Initialize tpprev to NULL instead of assigning it
 213         to NULL on the next statement.
 214         * windows-nat.c (windows_delete_thread): Remove check for
 215         main_thread_id before printing thread exit notifications.
 216         (get_windows_debug_event) <EXIT_THREAD_DEBUG_EVENT>:
 217         Remove thread ID check against main_thread_id.
 218         <CREATE_PROCESS_DEBUG_EVENT>: Remove call to
 219         windows_delete_thread.
 220         <EXIT_PROCESS_DEBUG_EVENT>: Add call to windows_delete_thread.
 221
 222 2019-01-04  Tom Tromey  <tom@tromey.com>
 223
 224         * compile/compile.c (_initialize_compile): Use upper case for
 225         metasyntactic variables.
 226         * symmisc.c (_initialize_symmisc): Use upper case for
 227         metasyntactic variables.
 228         * psymtab.c (_initialize_psymtab): Use upper case for
 229         metasyntactic variables.
 230         * demangle.c (demangle_command): Use upper case for metasyntactic
 231         variables.
 232         (_initialize_demangler): Likewise.
 233         * ax-gdb.c (_initialize_ax_gdb): Use upper case for metasyntactic
 234         variables.
 235
 236 2019-01-03  Tom Tromey  <tom@tromey.com>
 237
 238         * tui/tui-source.c (tui_set_source_content): Use xstrdup.
 239
 240 2019-01-03  Tom Tromey  <tom@tromey.com>
 241
 242         * python/py-symtab.c (salpy_str): Update.
 243         (struct salpy_sal_object) <symtab>: Now a PyObject.
 244         (salpy_dealloc): Update.
 245         (del_objfile_sal): Use gdbpy_ref.
 246
 247 2019-01-03  Tom Tromey  <tom@tromey.com>
 248
 249         * python/py-type.c (convert_field): Use new_reference.  Return
 250         gdbpy_ref.
 251         (make_fielditem): Return gdbpy_ref.
 252         (typy_fields): Update.
 253         (typy_getitem): Update.
 254         (field_name): Return gdbpy_ref.  Use new_reference.
 255         (typy_iterator_iternext): Update.
 256
 257 2019-01-03  Tom Tromey  <tom@tromey.com>
 258
 259         * python/py-record.c (gdbpy_stop_recording): Use Py_RETURN_NONE.
 260
 261 2019-01-03  Tom Tromey  <tom@tromey.com>
 262
 263         * python/py-value.c (valpy_dealloc): Use Py_XDECREF.
 264         * python/py-type.c (typy_fields_items): Use gdbpy_ref.
 265         * python/py-progspace.c (pspy_set_printers): Use gdbpy_ref.
 266         (pspy_set_frame_filters, pspy_set_frame_unwinders)
 267         (pspy_set_type_printers): Likewise.
 268         * python/py-function.c (fnpy_init): Use gdbpy_ref.
 269         * python/py-cmd.c (cmdpy_init): Use gdbpy_ref.
 270         * python/py-objfile.c (objfpy_set_printers): Use gdbpy_ref.
 271         (objfpy_set_frame_filters, objfpy_set_frame_unwinders)
 272         (objfpy_set_type_printers): Likewise.
 273
 274 2019-01-03  Tom Tromey  <tom@tromey.com>
 275
 276         * python/python.c (gdbpy_enter, ~gdbpy_enter): Update.
 277         (gdbpy_print_stack): Use gdbpy_err_fetch.
 278         * python/python-internal.h (class gdbpy_err_fetch): New class.
 279         (class gdbpy_enter) <m_error_type, m_error_value,
 280         m_error_traceback>: Remove.
 281         <m_error>: New member.
 282         (gdbpy_exception_to_string): Don't declare.
 283         * python/py-varobj.c (py_varobj_iter_next): Use gdbpy_err_fetch.
 284         * python/py-value.c (convert_value_from_python): Use
 285         gdbpy_err_fetch.
 286         * python/py-utils.c (gdbpy_err_fetch::to_string): Rename from
 287         gdbpy_exception_to_string.
 288         (gdbpy_handle_exception): Use gdbpy_err_fetch.
 289         * python/py-prettyprint.c (print_stack_unless_memory_error): Use
 290         gdbpy_err_fetch.
 291
 292 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
 293
 294         * linux-nat.c (delete_lwp_cleanup): Delete.
 295         (struct lwp_deleter): New struct.
 296         (lwp_info_up): New typedef.
 297         (linux_nat_target::follow_fork): Delete cleanup, and make use of
 298         lwp_info_up.
 299
 300 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
 301
 302         * linux-fork.c (class scoped_switch_fork_info): New class.
 303         (inferior_call_waitpid): Update to use scoped_switch_fork_info.
 304
 305 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
 306
 307         * valops.c (find_overload_match): Remove use of null_cleanup, and
 308         calls to do_cleanups.
 309
 310 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
 311
 312         * compile/compile-cplus-types.c
 313         (compile_cplus_instance::decl_name): Handle changes to
 314         cp_func_name.
 315         * cp-support.c (cp_func_name): Update header comment, update
 316         return type.
 317         * cp-support.h (cp_func_name): Update return type in declaration.
 318         * valops.c (find_overload_match): Move temp_func local to top
 319         level of function and change its type.  Use temp_func to hold and
 320         delete temporary string obtained from cp_func_name.
 321
 322 2019-01-03  Andrew Burgess  <andrew.burgess@embecosm.com>
 323
 324         * remote.c (remote_target::remote_check_symbols): Convert `msg` to
 325         gdb::char_vector, remove cleanup, and update uses of `msg`.
 326
 327 2019-01-03  Jim Wilson  <jimw@sifive.com>
 328
 329         * riscv-tdep.c (riscv_freg_feature): Drop s0 name from f8.
 330
 331 2019-01-02  Tom Tromey  <tom@tromey.com>
 332
 333         * xml-tdesc.c (xml_cache): Hold a target_desc_up.
 334         (tdesc_parse_xml): Remove cleanups.
 335         * target-descriptions.h (make_cleanup_free_target_description):
 336         Don't declare.
 337         (target_desc_deleter): New struct.
 338         (target_desc_up): New typedef.
 339         * target-descriptions.c (target_desc_deleter::operator()): Rename
 340         from free_target_description.
 341         (make_cleanup_free_target_description): Remove.
 342
 343 2019-01-02  Tom Tromey  <tom@tromey.com>
 344
 345         * linespec.c (struct linespec_parser): Rename from ls_parser.  Add
 346         constructor, destructor.
 347         (linespec_parser): Remove typedef.
 348         (~linespec_parser): Rename from linespec_parser_delete.
 349         (linespec_lex_to_end, linespec_complete_label)
 350         (linespec_complete): Update.
 351         (decode_line_full): Remove cleanups.
 352         (decode_line_1): Update.
 353
 354 2019-01-02  Tom Tromey  <tom@tromey.com>
 355
 356         * python/python-internal.h (inferior_to_inferior_object): Change
 357         return type.
 358         * python/py-exitedevent.c (create_exited_event_object): Update.
 359         * python/py-inferior.c (inferior_to_inferior_object): Return
 360         gdbpy_ref.
 361         (python_new_inferior, python_inferior_deleted)
 362         (thread_to_thread_object, delete_thread_object)
 363         (build_inferior_list, gdbpy_selected_inferior): Update.
 364         * python/py-infthread.c (create_thread_object): Update.  Also fail
 365         if inferior_to_inferior_object fails.
 366
 367 2019-01-02  Simon Marchi  <simon.marchi@ericsson.com>
 368
 369         * inferior.h (class inferior) <displaced_step_state>: New field.
 370         * infrun.h (struct displaced_step_state): Move here from
 371         infrun.c.  Initialize fields, add constructor.
 372         <inf>: Remove field.
 373         <reset>: New method.
 374         * infrun.c (struct displaced_step_inferior_state): Move to
 375         infrun.h.
 376         (displaced_step_inferior_states): Remove.
 377         (get_displaced_stepping_state): Adust.
 378         (displaced_step_in_progress_any_inferior): Adjust.
 379         (displaced_step_in_progress_thread): Adjust.
 380         (displaced_step_in_progress): Adjust.
 381         (add_displaced_stepping_state): Remove.
 382         (get_displaced_step_closure_by_addr): Adjust.
 383         (remove_displaced_stepping_state): Remove.
 384         (infrun_inferior_exit): Call displaced_step_state.reset.
 385         (use_displaced_stepping): Don't check for NULL.
 386         (displaced_step_prepare_throw): Call
 387         get_displaced_stepping_state.
 388         (displaced_step_fixup): Don't check for NULL.
 389         (prepare_for_detach): Don't check for NULL.
 390
 391 2019-01-02  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 392
 393         * infcall.c (call_function_by_hand_dummy): cleanup/destroy sm
 394          in case of call that did not complete.
 395
 396 2019-01-02  Andrey Utkin  <autkin@undo.io>
 397
 398         * symfile.c (find_separate_debug_file): Fix search of debug files for
 399         remote debuggee.
 400
 401 2019-01-02  Tom Tromey  <tom@tromey.com>
 402
 403         * python/py-inferior.c (gdbpy_initialize_inferior): Fix
 404         indentation.
 405         * python/py-frame.c (frapy_older): Remove cast.
 406         (frapy_newer): Likewise.
 407         * python/py-breakpoint.c (local_setattro): Remove cast.
 408         * python/py-arch.c (archpy_name): Remove local variable.
 409         * python/py-type.c (gdbpy_lookup_type): Remove cast.
 410
 411 2019-01-02  Joel Brobecker  <brobecker@adacore.com>
 412
 413         * unittests/basic_string_view/element_access/char/empty.cc:
 414         Fix year range in copyright header.
 415
 416 2019-01-01  Andrew Burgess  <andrew.burgess@embecosm.com>
 417
 418         * arch/riscv.h (struct riscv_gdbarch_features) <hw_float_abi>:
 419         Delete.
 420         <operator==>: Update with for removed field.
 421         <hash>: Likewise.
 422         * riscv-tdep.h (struct gdbarch_tdep) <features>: Renamed to...
 423         <isa_features>: ...this.
 424         <abi_features>: New field.
 425         (riscv_isa_flen): Update comment.
 426         (riscv_abi_xlen): New declaration.
 427         (riscv_abi_flen): New declaration.
 428         * riscv-tdep.c (riscv_isa_xlen): Update to get answer from
 429         isa_features.
 430         (riscv_abi_xlen): New function.
 431         (riscv_isa_flen): Update to get answer from isa_features.
 432         (riscv_abi_flen): New function.
 433         (riscv_has_fp_abi): Update to get answer from abi_features.
 434         (riscv_call_info::riscv_call_info): Use abi xlen and flen, not isa
 435         xlen and flen.
 436         (riscv_call_info) <xlen, flen>: Update comment.
 437         (riscv_call_arg_struct): Remove invalid assertions
 438         (riscv_features_from_gdbarch_info): Update now hw_float_abi field
 439         is removed.
 440         (riscv_gdbarch_init): Gather isa features and abi features
 441         separately, ensure both match on the gdbarch when reusing an old
 442         gdbarch.  Relax an error check to allow 32-bit abi float to run on
 443         a target with 64-bit float hardware.
 444
 445 2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 446
 447         * source.c (search_command_helper): Stop reverse search
 448         when line 1 has been searched.
 449
 450 2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 451
 452         * record-full.c (record_full_base_target::close): Rewrite
 453         record_full_core_buf_list free logic.
 454
 455 2019-01-01  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
 456
 457         * break-catch-syscall.c (print_one_catch_syscall): xfree
 458         the last text.
 459
 460 2019-01-01  Joel Brobecker  <brobecker@adacore.com>
 461
 462         * top.c (print_gdb_version): Update Copyright year in version
 463         message.
 464
 465 2019-01-01  Joel Brobecker  <brobecker@adacore.com>
 466
 467         Update copyright year range in all GDB files.
 468
 469 2019-01-01  Joel Brobecker  <brobecker@adacore.com>
 470
 471         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2018.
 472
 473 For older changes see ChangeLog-2018.
 474 \f
 475 Local Variables:
 476 mode: change-log
 477 left-margin: 8
 478 fill-column: 74
 479 version-control: never
 480 coding: utf-8
 481 End:
 482