gdb/ChangeLog

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