gdb/ChangeLog

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