gdb/ChangeLog

   1 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
   2
   3         * defs.h (read_unsigned_leb128): New declaration.
   4         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
   5         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
   6         (dwarf2_find_location_expression): Call also
   7         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
   8         * dwarf2loc.h (dwarf2_version): New declaration.
   9         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
  10         rnglists.
  11         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
  12         .debug_rnglists.
  13         (struct dwop_section_names): Add loclists_dwo.
  14         (dwop_section_names): Add .debug_loclists.dwo.
  15         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
  16         (struct dwarf2_per_cu_data): Add dwarf_version.
  17         (struct dwo_sections): Add loclists.
  18         (struct attr_abbrev): Add implicit_const.
  19         (read_indirect_line_string): New declaration.
  20         (read_unsigned_leb128): Delete declaration.
  21         (rcuh_kind): New definition.
  22         (read_and_check_comp_unit_head): Change parameter
  23         is_debug_types_section to section_kind.
  24         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
  25         (read_comp_unit_head): Change parameter abfd to section, add parameter
  26         section_kind.  Handle DWARF-5.
  27         (error_check_comp_unit_head): Accept also DWARF version 5.
  28         (read_and_check_comp_unit_head): Change parameter
  29         is_debug_types_section to section_kind.
  30         (read_and_check_type_unit_head): Delete function.
  31         (read_abbrev_offset): Handle DWARF-5.
  32         (create_debug_type_hash_table): Add parameter section_kind.  Process
  33         only DW_UT_type.  Use signature and type_offset_in_tu from struct
  34         comp_unit_head.
  35         (create_debug_types_hash_table): Update create_debug_type_hash_table
  36         caller.
  37         (create_all_type_units): Call create_debug_type_hash_table.
  38         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
  39         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
  40         caller.
  41         (skip_one_die): Handle DW_FORM_implicit_const.
  42         (dwarf2_rnglists_process): New function.
  43         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
  44         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
  45         (read_attribute_value): Handle DW_FORM_implicit_const,
  46         DW_FORM_line_strp.
  47         (read_attribute): Handle DW_FORM_implicit_const.
  48         (read_indirect_string_at_offset_from): New function from
  49         read_indirect_string_at_offset.
  50         (read_indirect_string_at_offset): Call
  51         read_indirect_string_at_offset_from.
  52         (read_indirect_line_string_at_offset): New function.
  53         (read_indirect_string): New function comment.
  54         (read_indirect_line_string): New function.
  55         (read_unsigned_leb128): Make it global.
  56         (dwarf2_string_attr): Handle DWARF-5.
  57         (add_include_dir_stub, read_formatted_entries): New functions.
  58         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
  59         Handle DWARF-5.
  60         (per_cu_header_read_in): Update read_comp_unit_head caller.
  61         (dwarf2_version): New function.
  62         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
  63         rnglists.
  64         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
  65         fields.
  66
  67 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
  68
  69         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
  70
  71 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
  72
  73         * dwarf2read.c (dwarf2_ranges_process): New function from
  74         dwarf2_ranges_read.
  75         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
  76         dwarf2_ranges_process.
  77
  78 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
  79
  80         * dwarf2read.c (create_debug_type_hash_table): New function from
  81         create_debug_types_hash_table.
  82         (create_debug_types_hash_table): Call create_debug_type_hash_table.
  83         (create_all_type_units, open_and_init_dwo_file): Update
  84         create_debug_types_hash_table callers.
  85
  86 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
  87
  88         PR gdb/16188
  89         * fork-child.c (trace_start_error): Fix thinko.  va_end should
  90         refer to 'ap', not 'args'.
  91
  92 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
  93             Pedro Alves  <palves@redhat.com>
  94
  95         PR gdb/16188
  96         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
  97         calls succeeded.
  98         * fork-child.c (trace_start_error): New function.
  99         (trace_start_error_with_name): Likewise.
 100         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
 101         * inf-ptrace.c (inf_ptrace_me): Likewise.
 102         * inferior.h (trace_start_error): New prototype.
 103         (trace_start_error_with_name): Likewise.
 104
 105 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
 106
 107         PR gdb/21164
 108         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
 109         NULL before using it.
 110         * symmisc.c (maintenance_print_symbols): Likewise.
 111         (maintenance_print_msymbols): Likewise.
 112
 113 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
 114
 115         * NEWS: Add record Python bindings entry.
 116
 117 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
 118
 119         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
 120         py-record-full.o.
 121         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
 122         * python/py-record-btrace.c, python/py-record-btrace.h,
 123         python/py-record-full.c, python/py-record-full.h: New file.
 124         * python/py-record.c: Add include for py-record-btrace.h and
 125         py-record-full.h.
 126         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
 127         recpy_instruction_history, recpy_function_call_history, recpy_begin,
 128         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
 129         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
 130         New definition.
 131         (gdbpy_initialize_btrace): New export.
 132         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
 133
 134 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
 135
 136         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
 137         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
 138         * python/py-record.c: New file.
 139         * python/python-internal.h (gdbpy_start_recording,
 140         gdbpy_current_recording, gdpy_stop_recording,
 141         gdbpy_initialize_record): New export.
 142         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
 143         (python_GdbMethods): Add gdbpy_start_recording,
 144         gdbpy_current_recording and gdbpy_stop_recording.
 145
 146 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
 147
 148         * record-btrace.c (record_btrace_record_method): New function.
 149         (init_record_btrace_ops): Initialize to_record_method.
 150         * record-full.c (record_full_record_method): New function.
 151         (init_record_full_ops, init_record_full_core_ops): Add
 152         record_full_record_method.
 153         * record.h (enum record_method): New enum.
 154         * target-debug.h (target_debug_print_enum_record_method: New define.
 155         * target-delegates.c: Regenerate.
 156         * target.c (target_record_method): New function.
 157         * target.h: Include record.h.
 158         (struct target_ops) <to_record_method>: New field.
 159         (target_record_method): New export.
 160
 161 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
 162
 163         * record.h (record_start, record_stop): New export.
 164         * record.c (record_start, record_stop): New function.
 165
 166 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
 167
 168         * btrace.c (btrace_fetch): Copy function call segments pointer
 169         into a vector.
 170         (btrace_clear): Clear the vector.
 171         (btrace_find_insn_by_number): Use binary search to find the correct
 172         function call segment.
 173         * btrace.h (brace_fun_p): New typedef.
 174         (struct btrace_thread_info) <functions>: New field.
 175
 176 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
 177
 178         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
 179         * btrace.c (btrace_decode_error): ... here.  New function.
 180         * btrace.h (btrace_decode_error): New export.
 181
 182 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
 183
 184         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
 185         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
 186         btrace_find_insn_by_number): Remove special case for gaps.
 187         * btrace.h (btrace_insn_get_error): New export.
 188         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
 189         * record-btrace.c (btrace_insn_history): Print number for gaps.
 190         (record_btrace_info, record_btrace_goto): Handle gaps.
 191
 192 2017-02-14  Tom Tromey  <tom@tromey.com>
 193
 194         PR python/13598:
 195         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
 196         event.
 197         * python/py-evts.c (gdbpy_initialize_py_events): Add
 198         before_prompt registry.
 199         * python/py-events.h (events_object) <before_prompt>: New field.
 200
 201 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
 202
 203         * btrace.c (ftrace_new_switch): Preserve up link and flags.
 204
 205 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
 206
 207         * symfile (_initialize_symfile): Add usage text to the load command's
 208         help text.
 209
 210 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
 211
 212         * utils.c (defaulted_query): Don't query on secondary UIs.
 213
 214 2017-02-10  Tom Tromey  <tom@tromey.com>
 215
 216         * rust-lang.c (rust_get_disr_info): Remove unused variable.
 217
 218 2017-02-10  Tom Tromey  <tom@tromey.com>
 219
 220         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
 221         "cleanup" local.
 222         * python/py-type.c (typy_legacy_template_argument): Remove
 223         unnecessary "cleanup" local.
 224
 225 2017-02-10  Tom Tromey  <tom@tromey.com>
 226
 227         * python/python.c (do_start_initialization): New function, from
 228         _initialize_python.
 229         (_initialize_python): Call do_start_initialization.
 230         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
 231         goto.
 232
 233 2017-02-10  Tom Tromey  <tom@tromey.com>
 234
 235         * python/py-prettyprint.c (pretty_print_one_value): Use
 236         gdbpy_ref.
 237
 238 2017-02-10  Tom Tromey  <tom@tromey.com>
 239
 240         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
 241         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
 242         gdbpy_ref.
 243         * python/py-type.c (field_new): Use gdbpy_ref.
 244         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
 245         gdbpy_ref.
 246         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
 247         (py_free_pspace): Likewise.
 248         (pspace_to_pspace_object): Likewise.
 249         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
 250         (py_free_objfile): Likewise.
 251         (objfile_to_objfile_object): Likewise.
 252         * python/py-inferior.c (delete_thread_object): Use
 253         gdbpy_ref.
 254         (infpy_read_memory): Likewise.
 255         (py_free_inferior): Likewise.
 256         * python/py-evtregistry.c (create_eventregistry_object): Use
 257         gdbpy_ref.
 258         * python/py-event.c (create_event_object): Use gdbpy_ref.
 259
 260 2017-02-10  Tom Tromey  <tom@tromey.com>
 261
 262         * python/py-ref.h (gdbpy_ref_policy): Now a template.
 263         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
 264         used.
 265         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
 266         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
 267         python/py-exitedevent.c, python/py-finishbreakpoint.c,
 268         python/py-framefilter.c, python/py-function.c,
 269         python/py-inferior.c, python/py-infevents.c,
 270         python/py-linetable.c, python/py-newobjfileevent.c,
 271         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
 272         python/py-signalevent.c, python/py-stopevent.c,
 273         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
 274         python/py-unwind.c, python/py-utils.c, python/py-value.c,
 275         python/py-varobj.c, python/py-xmethods.c, python/python.c,
 276         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
 277
 278 2017-02-10  Tom Tromey  <tom@tromey.com>
 279
 280         * ui-out.h (ui_out_emit_type): New class.
 281         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
 282         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
 283         and ui_out_emit_tuple.
 284         (enumerate_locals): Likewise.
 285         (py_mi_print_variables, py_print_locals, py_print_args): Use
 286         ui_out_emit_list.
 287         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
 288         ui_out_emit_list.
 289         * common/gdb_optional.h: New file.
 290
 291 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
 292
 293         * MAINTAINERS (Write After Approval): Update my e-mail address.
 294
 295 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
 296
 297         PR gdb/21122
 298         * breakpoint.c (_initialize_breakpoint): Update the help description
 299         of the 'commands' command to indicate that it takes a list argument.
 300
 301 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
 302
 303         * interps.c (current_interp_set_logging): Remove "return".
 304
 305 2017-02-09  Gary Benson  <gbenson@redhat.com>
 306
 307         * symtab.c (add_symtab_completions): Prevent NULL pointer
 308         dereference.
 309
 310 2017-02-08  Pedro Alves  <palves@redhat.com>
 311
 312         * interps.c (interp::interp): Remove reference to quiet_p.
 313         (interp_set): Make static.  Remove dead "Switching to" output
 314         code.
 315         (interp_quiet_p, interp_set_quiet): Delete.
 316         (interpreter_exec_cmd): Don't set the interpreter quiet.
 317         * interps.h (interp_quiet_p): Make static.
 318         (class interp) <quiet_p>: Remove field
 319
 320 2017-02-08  Jerome Guitton  <guitton@adacore.com>
 321
 322         * cli/cli-decode.c (find_command_name_length): Make it extern.
 323         * cli/cli-decode.h (find_command_name_length): Declare.
 324         * cli/cli-script.c (command_name_equals, line_first_arg):
 325         New functions.
 326         (process_next_line): Use cli-decode to parse command names.
 327         (build_command_line): Make args a constant pointer.
 328
 329 2017-02-08  Jerome Guitton  <guitton@adacore.com>
 330
 331         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
 332         Remove case-insensitive search.
 333
 334 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
 335
 336         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
 337         at the end of the line.  Avoids an ARI warning.
 338
 339 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
 340
 341         * NEWS: Mention support for record/replay of Intel 64 rdrand and
 342         rdseed instructions.
 343         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
 344
 345 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
 346
 347         PR tdep/20936
 348         Provide and use sparc32 and sparc64 target description XML files.
 349         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
 350         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
 351         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
 352         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
 353         * features/sparc/sparc32-solaris.xml: New file.
 354         * features/sparc/sparc64-solaris.xml: New file.
 355         * features/sparc/sparc32-solaris.c: Generated.
 356         * features/sparc/sparc64-solaris.c: Generated.
 357         * sparc-tdep.h: Account for differences in target descriptions.
 358         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
 359         (sparc32_register_type): Use target provided registers.
 360         (validate_tdesc_registers): New function.
 361         (sparc32_gdbarch_init): Use tdesc_has_registers.
 362         Set pseudoregister functions.
 363         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
 364         (sparc64_register_type): Use target provided registers.
 365         (sparc64_init_abi): Set pseudoregister functions.
 366
 367 2017-02-03  Tom Tromey  <tom@tromey.com>
 368
 369         PR rust/21097:
 370         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
 371         with a single member.
 372
 373 2017-02-03  Pedro Alves  <palves@redhat.com>
 374
 375         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
 376         (cli_interp_base::~cli_interp_base): New.
 377         (cli_interp): New struct.
 378         (as_cli_interp): Cast the interp itself to cli_interp.
 379         (cli_interpreter_pre_command_loop): Rename to ...
 380         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
 381         parameter.
 382         (cli_interpreter_init): Rename to ...
 383         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
 384         boolean.  Make extern.
 385         (cli_interpreter_resume): Rename to ...
 386         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
 387         extern.
 388         (cli_interpreter_suspend): Rename to ...
 389         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
 390         extern.
 391         (cli_interpreter_exec): Rename to ...
 392         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
 393         extern.
 394         (cli_interpreter_supports_command_editing): Rename to ...
 395         (cli_interp_base::supports_command_editing): ... this.  Remove
 396         'interp' parameter.  Make extern.
 397         (cli_ui_out): Rename to ...
 398         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
 399         Make extern.
 400         (cli_set_logging): Rename to ...
 401         (cli_interp_base::set_logging): ... this.  Remove 'interp'
 402         parameter.  Make extern.
 403         (cli_interp_procs): Delete.
 404         (cli_interp_factory): Adjust to use "new".
 405         * cli/cli-interp.h: Include "interps.h".
 406         (struct cli_interp_base): New struct.
 407         * interps.c (struct interp): Delete.  Fields moved to interps.h.
 408         (interp_new): Delete.
 409         (interp::interp, interp::~interp): New.
 410         (interp_set): Use bool, and return void.  Assume the interpreter
 411         has suspend, init and resume methods, and that the all return
 412         void.
 413         (set_top_level_interpreter): interp_set returns void.
 414         (interp_ui_out): Adapt.
 415         (current_interp_set_logging): Adapt.
 416         (interp_data): Delete.
 417         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
 418         (interp_exec): Adapt.
 419         (top_level_interpreter_data): Delete.
 420         * interps.h (interp_init_ftype, interp_resume_ftype)
 421         (interp_suspend_ftype, interp_exec_ftype)
 422         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
 423         (class interp): New.
 424         (interp_new): Delete.
 425         (interp_set): Now returns void.  Use bool.
 426         (interp_data, top_level_interpreter_data): Delete.
 427         * mi/mi-common.h: Include interps.h.
 428         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
 429         init, resume, suspect, exec, interp_ui_out, set_logging and
 430         pre_command_loop methods.
 431         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
 432         (mi_interpreter_init): Rename to ...
 433         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
 434         bool, return void and make extern.  Adjust.
 435         (mi_interpreter_resume): ... Rename to ...
 436         (mi_interp::resume): ... this.  Remove the 'data' parameter,
 437         return void and make extern.  Adjust.
 438         (mi_interpreter_suspend): ... Rename to ...
 439         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
 440         return void and make extern.  Adjust.
 441         (mi_interpreter_exec): ... Rename to ...
 442         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
 443         extern.  Adjust.
 444         (mi_interpreter_pre_command_loop): ... Rename to ...
 445         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
 446         parameter and make extern.
 447         (mi_on_normal_stop_1): Adjust.
 448         (mi_ui_out): Rename to ...
 449         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
 450         parameter and make extern.  Adjust.
 451         (mi_set_logging): Rename to ...
 452         (mi_interp::set_logging): ... this.  Remove the 'interp'
 453         parameter and make extern.  Adjust.
 454         (mi_interp_procs): Delete.
 455         (mi_interp_factory): Adjust to use 'new'.
 456         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
 457         (mi_print_exception, mi_execute_command, mi_load_progress):
 458         Adjust.
 459         * tui/tui-interp.c (tui_interp): New class.
 460         (as_tui_interp): Return a tui_interp pointer.
 461         (tui_on_normal_stop, tui_on_signal_received)
 462         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
 463         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
 464         to use interp::interp_ui_out.
 465         (tui_init): Rename to ...
 466         (tui_interp::init): ... this.  Remove the 'self' parameter, use
 467         bool, return void and make extern.  Adjust.
 468         (tui_resume): Rename to ...
 469         (tui_interp::resume): ... this.  Remove the 'data' parameter,
 470         return void and make extern.  Adjust.
 471         (tui_suspend): Rename to ...
 472         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
 473         return void and make extern.  Adjust.
 474         (tui_ui_out): Rename to ...
 475         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
 476         parameter, and make extern.  Adjust.
 477         (tui_exec): Rename to ...
 478         (tui_interp::exec): ... this.  Remove the 'data' parameter and
 479         make extern.
 480         (tui_interp_procs): Delete.
 481         (tui_interp_factory): Use "new".
 482
 483 2017-02-02  Tom Tromey  <tom@tromey.com>
 484
 485         * rust-exp.y (ends_raw_string, space_then_number)
 486         (rust_identifier_start_p): Return bool.
 487         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
 488         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
 489         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
 490         (rust_chartype_p): Return bool.
 491         (val_print_struct, rust_print_struct_def, rust_print_type):
 492         Update.
 493         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
 494         Return bool.
 495
 496 2017-02-02  Tom Tromey  <tom@tromey.com>
 497
 498         * rust-lang.c: Reindent.
 499
 500 2017-02-02  Tom Tromey  <tom@tromey.com>
 501
 502         * rust-lang.h (rust_crate_for_block): Update.
 503         * rust-lang.c (rust_crate_for_block): Return std::string.
 504         (rust_get_disr_info): Use std:;string, not
 505         gdb::unique_xmalloc_ptr.
 506         * rust-exp.y (crate_name): Update.
 507
 508 2017-02-02  Pedro Alves  <palves@redhat.com>
 509
 510         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
 511         field out of gdb_disassembler_test and make it static.
 512
 513 2017-02-02  Pedro Alves  <palves@redhat.com>
 514
 515         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
 516         mi1_interp and mi_interp fields.
 517
 518 2017-02-02  Pedro Alves  <palves@redhat.com>
 519
 520         * cli/cli-interp.c (struct saved_output_files, saved_output):
 521         Moved from cli/cli-logging.c.
 522         (cli_set_logging): New function.
 523         (cli_interp_procs): Install cli_set_logging.
 524         * cli/cli-interp.h (make_logging_output, cli_set_logging):
 525         Declare.
 526         * cli/cli-logging.c (struct saved_output_files, saved_output):
 527         Moved to cli/cli-interp.c.
 528         (pop_output_files): Don't save outputs here.
 529         (make_logging_output): New function.
 530         (handle_redirections): Don't build tee nor save previous outputs
 531         here.
 532         * interps.c (current_interp_set_logging): Change prototype.
 533         Assume there's always a set_logging_proc method installed.
 534         * interps.h (interp_set_logging_ftype): Change prototype.
 535         (current_interp_set_logging): Change prototype and adjust comment.
 536         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
 537         use make_logging_output.
 538         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
 539 2017-02-02  Pedro Alves  <palves@redhat.com>
 540
 541         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
 542         from ...
 543         (set_logging_overwrite): ... here.
 544         (logging_no_redirect_file): Delete.
 545         (set_logging_redirect): Don't handle redirection on the fly.
 546         Instead warn that "logging off" / "logging on" is necessary.
 547         (pop_output_files): Delete references to logging_no_redirect_file.
 548         (show_logging_command): Always speak in terms of what will happen
 549         once logging is reenabled.
 550
 551 2017-02-02  Pedro Alves  <palves@redhat.com>
 552
 553         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
 554
 555 2017-02-02  Pedro Alves  <palves@redhat.com>
 556
 557         * disasm.c (gdb_pretty_print_insn): Rename to ...
 558         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
 559         Remove gdbarch parameter.  Adapt to clear the object's buffers
 560         instead of allocating new buffers, and to print using the object's
 561         gdb_disassembler instead of calling gdb_print_insn.
 562         (dump_insns): Use gdb_pretty_print_disassembler.
 563         * disasm.h (gdb_pretty_print_insn): Delete declaration.
 564         (gdb_pretty_print_disassembler): New class.
 565         * record-btrace.c (btrace_insn_history): Use
 566         gdb_pretty_print_disassembler.
 567
 568 2017-02-02  Pedro Alves  <palves@redhat.com>
 569
 570         * ada-lang.c (type_as_string): Use string_file.
 571         * ada-valprint.c (ada_print_floating): Use string_file.
 572         * ada-varobj.c (ada_varobj_scalar_image)
 573         (ada_varobj_get_value_image): Use string_file.
 574         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
 575         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
 576         * breakpoint.c (update_inserted_breakpoint_locations)
 577         (insert_breakpoint_locations, reattach_breakpoints)
 578         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
 579         (print_it_watchpoint): Use string_file.
 580         (save_breakpoints): Use stdio_file.
 581         * c-exp.y (oper): Use string_file.
 582         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
 583         tee_file.
 584         (pop_output_files): Use delete.
 585         (handle_redirections): Use stdio_file and tee_file.
 586         * cli/cli-setshow.c (do_show_command): Use string_file.
 587         * compile/compile-c-support.c (c_compute_program): Use
 588         string_file.
 589         * compile/compile-c-symbols.c (generate_vla_size): Take a
 590         'string_file &' instead of a 'ui_file *'.
 591         (generate_c_for_for_one_variable): Take a 'string_file &' instead
 592         of a 'ui_file *'.  Use string_file.
 593         (generate_c_for_variable_locations): Take a 'string_file &'
 594         instead of a 'ui_file *'.
 595         * compile/compile-internal.h (generate_c_for_for_one_variable):
 596         Take a 'string_file &' instead of a 'ui_file *'.
 597         * compile/compile-loc2c.c (push, pushf, unary, binary)
 598         (print_label, pushf_register_address, pushf_register)
 599         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
 600         'ui_file *'.  Adjust.
 601         * compile/compile.c (compile_to_object): Use string_file.
 602         * compile/compile.h (compile_dwarf_expr_to_c)
 603         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
 604         'ui_file *'.
 605         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
 606         (replace_typedefs_qualified_name): Use string_file and
 607         obstack_copy0.
 608         * disasm.c (gdb_pretty_print_insn): Use string_file.
 609         (gdb_disassembly): Adjust reference the null_stream global.
 610         (do_ui_file_delete): Delete.
 611         (gdb_insn_length): Use null_stream.
 612         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
 613         * dwarf2loc.c (dwarf2_compile_property_to_c)
 614         (locexpr_generate_c_location, loclist_generate_c_location): Take a
 615         'string_file &' instead of a 'ui_file *'.
 616         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
 617         * dwarf2read.c (do_ui_file_peek_last): Delete.
 618         (dwarf2_compute_name): Use string_file.
 619         * event-top.c (gdb_setup_readline): Use stdio_file.
 620         * gdbarch.sh (verify_gdbarch): Use string_file.
 621         * gdbtypes.c (safe_parse_type): Use null_stream.
 622         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
 623         string_file.
 624         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
 625         'string_file *' instead of a 'ui_file *'.
 626         (gdbscm_arch_disassemble): Use string_file.
 627         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
 628         * guile/scm-ports.c (class ioscm_file_port): Now a class that
 629         inherits from ui_file.
 630         (ioscm_file_port_delete, ioscm_file_port_rewind)
 631         (ioscm_file_port_put): Delete.
 632         (ioscm_file_port_write): Rename to ...
 633         (ioscm_file_port::write): ... this.  Remove file_port_magic
 634         checks.
 635         (ioscm_file_port_new): Delete.
 636         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
 637         ui_file_up.
 638         * guile/scm-type.c (tyscm_type_name): Use string_file.
 639         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
 640         Use string_file.
 641         * infcmd.c (print_return_value_1): Use string_file.
 642         * infrun.c (print_target_wait_results): Use string_file.
 643         * language.c (add_language): Use string_file.
 644         * location.c (explicit_to_string_internal): Use string_file.
 645         * main.c (captured_main_1): Use null_file.
 646         * maint.c (maintenance_print_architecture): Use stdio_file.
 647         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
 648         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
 649         event_channel>: Change type to mi_console_file pointer.
 650         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
 651         (mi_console_file_delete): Delete.
 652         (struct mi_console_file): Delete.
 653         (mi_console_file_magic): Delete.
 654         (mi_console_file_new): Delete.
 655         (mi_console_file::mi_console_file): New.
 656         (mi_console_file_delete): Delete.
 657         (mi_console_file_fputs): Delete.
 658         (mi_console_file::write): New.
 659         (mi_console_raw_packet): Delete.
 660         (mi_console_file::flush): New.
 661         (mi_console_file_flush): Delete.
 662         (mi_console_set_raw): Rename to ...
 663         (mi_console_file::set_raw): ... this.
 664         * mi/mi-console.h (class mi_console_file): New class.
 665         (mi_console_file_new, mi_console_set_raw): Delete.
 666         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
 667         (mi_set_logging): Use delete and tee_file.  Adjust.
 668         * mi/mi-main.c (output_register): Use string_file.
 669         (mi_cmd_data_evaluate_expression): Use string_file.
 670         (mi_cmd_data_read_memory): Use string_file.
 671         (mi_cmd_execute, print_variable_or_computed): Use string_file.
 672         * mi/mi-out.c (mi_ui_out::main_stream): New.
 673         (mi_ui_out::rewind): Use main_stream and
 674         string_file.
 675         (mi_ui_out::put): Use main_stream and string_file.
 676         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
 677         Allocate a 'string_file' instead.
 678         (mi_out_new): Don't allocate a mem_fileopen stream here.
 679         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
 680         (mi_ui_out::main_stream): Declare method.
 681         * printcmd.c (eval_command): Use string_file.
 682         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
 683         * python/py-arch.c (archpy_disassemble): Use string_file.
 684         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
 685         * python/py-frame.c (frapy_str): Use string_file.
 686         * python/py-framefilter.c (py_print_type, py_print_single_arg):
 687         Use string_file.
 688         * python/py-type.c (typy_str): Use string_file.
 689         * python/py-unwind.c (unwind_infopy_str): Use string_file.
 690         * python/py-value.c (valpy_str): Use string_file.
 691         * record-btrace.c (btrace_insn_history): Use string_file.
 692         * regcache.c (regcache_print): Use stdio_file.
 693         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
 694         * remote.c (escape_buffer): Use string_file.
 695         * rust-lang.c (rust_get_disr_info): Use string_file.
 696         * serial.c (serial_open_ops_1): Use stdio_file.
 697         (do_serial_close): Use delete.
 698         * stack.c (print_frame_arg): Use string_file.
 699         (print_frame_args): Remove local mem_fileopen stream, not used.
 700         (print_frame): Use string_file.
 701         * symmisc.c (maintenance_print_symbols): Use stdio_file.
 702         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
 703         Take a 'string_file *' instead of a 'ui_file *'.
 704         * top.c (new_ui): Use stdio_file and stderr_file.
 705         (free_ui): Use delete.
 706         (execute_command_to_string): Use string_file.
 707         (quit_confirm): Use string_file.
 708         * tracepoint.c (collection_list::append_exp): Use string_file.
 709         * tui/tui-disasm.c (tui_disassemble): Use string_file.
 710         * tui/tui-file.c: Don't include "ui-file.h".
 711         (enum streamtype, struct tui_stream): Delete.
 712         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
 713         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
 714         (tui_file::tui_file): New method.
 715         (tui_file_fputs): Delete.
 716         (tui_file_get_strbuf): Delete.
 717         (tui_file::puts): New method.
 718         (tui_file_adjust_strbuf): Delete.
 719         (tui_file_flush): Delete.
 720         (tui_file::flush): New method.
 721         * tui/tui-file.h: Tweak intro comment.
 722         Include ui-file.h.
 723         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
 724         (tui_file_adjust_strbuf): Delete declarations.
 725         (class tui_file): New class.
 726         * tui/tui-io.c (tui_initialize_io): Use tui_file.
 727         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
 728         (tui_register_format): Use string_stream.
 729         * tui/tui-stack.c (tui_make_status_line): Use string_file.
 730         (tui_get_function_from_frame): Use string_file.
 731         * typeprint.c (type_to_string): Use string_file.
 732         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
 733         (null_stream): New global.
 734         (ui_file_delete): Delete.
 735         (ui_file::ui_file): New.
 736         (null_file_isatty): Delete.
 737         (ui_file::~ui_file): New.
 738         (null_file_rewind): Delete.
 739         (ui_file::printf): New.
 740         (null_file_put): Delete.
 741         (null_file_flush): Delete.
 742         (ui_file::putstr): New.
 743         (null_file_write): Delete.
 744         (ui_file::putstrn): New.
 745         (null_file_read): Delete.
 746         (ui_file::putc): New.
 747         (null_file_fputs): Delete.
 748         (null_file_write_async_safe): Delete.
 749         (ui_file::vprintf): New.
 750         (null_file_delete): Delete.
 751         (null_file::write): New.
 752         (null_file_fseek): Delete.
 753         (null_file::puts): New.
 754         (ui_file_data): Delete.
 755         (null_file::write_async_safe): New.
 756         (gdb_flush, ui_file_isatty): Adjust.
 757         (ui_file_put, ui_file_rewind): Delete.
 758         (ui_file_write): Adjust.
 759         (ui_file_write_for_put): Delete.
 760         (ui_file_write_async_safe, ui_file_read): Adjust.
 761         (ui_file_fseek): Delete.
 762         (fputs_unfiltered): Adjust.
 763         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
 764         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
 765         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
 766         (set_ui_file_data): Delete.
 767         (string_file::~string_file, string_file::write)
 768         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
 769         (do_ui_file_as_string, ui_file_as_string): Delete.
 770         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
 771         (struct mem_file): Delete.
 772         (mem_file_new): Delete.
 773         (stdio_file::stdio_file): New.
 774         (mem_file_delete): Delete.
 775         (stdio_file::stdio_file): New.
 776         (mem_fileopen): Delete.
 777         (stdio_file::~stdio_file): New.
 778         (mem_file_rewind): Delete.
 779         (stdio_file::set_stream): New.
 780         (mem_file_put): Delete.
 781         (stdio_file::open): New.
 782         (mem_file_write): Delete.
 783         (stdio_file_magic, struct stdio_file): Delete.
 784         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
 785         (stdio_file::flush): New.
 786         (stdio_file_read): Rename to ...
 787         (stdio_file::read): ... this.  Adjust.
 788         (stdio_file_write): Rename to ...
 789         (stdio_file::write): ... this.  Adjust.
 790         (stdio_file_write_async_safe): Rename to ...
 791         (stdio_file::write_async_safe) ... this.  Adjust.
 792         (stdio_file_fputs): Rename to ...
 793         (stdio_file::puts) ... this.  Adjust.
 794         (stdio_file_isatty): Delete.
 795         (stdio_file_fseek): Delete.
 796         (stdio_file::isatty): New.
 797         (stderr_file_write): Rename to ...
 798         (stderr_file::write) ... this.  Adjust.
 799         (stderr_file_fputs): Rename to ...
 800         (stderr_file::puts) ... this.  Adjust.
 801         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
 802         (stderr_file::stderr_file): New.
 803         (tee_file_magic): Delete.
 804         (struct tee_file): Delete.
 805         (tee_file::tee_file): New.
 806         (tee_file_new): Delete.
 807         (tee_file::~tee_file): New.
 808         (tee_file_delete): Delete.
 809         (tee_file_flush): Rename to ...
 810         (tee_file::flush): ... this.  Adjust.
 811         (tee_file_write): Rename to ...
 812         (tee_file::write): ... this.  Adjust.
 813         (tee_file::write_async_safe): New.
 814         (tee_file_fputs): Rename to ...
 815         (tee_file::puts): ... this.  Adjust.
 816         (tee_file_isatty): Rename to ...
 817         (tee_file::isatty): ... this.  Adjust.
 818         * ui-file.h (struct obstack, struct ui_file): Don't
 819         forward-declare.
 820         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
 821         (ui_file_write_ftype)
 822         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
 823         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
 824         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
 825         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
 826         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
 827         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
 828         (set_ui_file_fseek): Delete.
 829         (ui_file_data, ui_file_delete, ui_file_rewind)
 830         (struct ui_file): New.
 831         (ui_file_up): New.
 832         (class null_file): New.
 833         (null_stream): Declare.
 834         (ui_file_write_for_put, ui_file_put): Delete.
 835         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
 836         Delete.
 837         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
 838         (gdb_fopen, tee_file_new): Delete.
 839         (struct string_file): New.
 840         (struct stdio_file): New.
 841         (stdio_file_up): New.
 842         (struct stderr_file): New.
 843         (class tee_file): New.
 844         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
 845         of a 'ui_file *'.  Adjust.
 846         * ui-out.h (class ui_out) <field_stream>: Likewise.
 847         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
 848         (null_stream): Delete.
 849         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
 850         Adjust.
 851         * utils.h (struct ui_file): Delete forward declaration..
 852         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
 853         (error_stream): Take a 'string_file &' instead of a
 854         'ui_file *'.
 855         * varobj.c (varobj_value_get_print_value): Use string_file.
 856         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
 857         * gdbarch.c: Regenerate.
 858
 859 2017-02-02  Pedro Alves  <palves@redhat.com>
 860
 861         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
 862         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
 863         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
 864         Adjust to call gdb_print_insn instead of
 865         gdb_disassembler::print_insn.
 866         (dump_insns, do_mixed_source_and_assembly_deprecated)
 867         (do_mixed_source_and_assembly, do_assembly_only): Add back a
 868         'gdbarch' parameter.  Remove gdb_disassembler parameter.
 869         (gdb_disassembly): Don't allocate a gdb_disassembler here.
 870         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
 871         declaration.
 872         (gdb_pretty_print_insn): Re-add declaration.
 873         * record-btrace.c (btrace_insn_history): Don't allocate a
 874         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
 875
 876 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
 877
 878         * disasm.h (gdb_disassembly): Remove file_string parameter.
 879         * disasm.c (gdb_disassembly): Likewise.
 880         * cli/cli-cmds.c (print_disassembly): Adapt.
 881         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
 882         * stack.c (do_gdb_disassembly): Likewise.
 883
 884 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 885
 886         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
 887         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
 888         targets.  And if the implicit value is longer than needed, extract
 889         the first bytes instead of the "least significant" ones.
 890
 891 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
 892
 893         * btrace.c (btrace_enable): Do not call btrace_add_pc for
 894         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
 895         (btrace_fetch): Assert can_access_registers_ptid.
 896         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
 897         validate_registers_access.
 898
 899 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
 900
 901         * gdbthread.h (can_access_registers_ptid): New.
 902         * thread.c (can_access_registers_ptid): New.
 903
 904 2017-02-01  Pedro Alves  <palves@redhat.com>
 905
 906         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
 907
 908 2017-01-31  Pedro Alves  <palves@redhat.com>
 909
 910         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
 911         Fix typos.
 912
 913 2017-01-31  Pedro Alves  <palves@redhat.com>
 914
 915         * stack.c (print_frame_args): Remove local mem_fileopen stream,
 916         not used.
 917
 918 2017-01-31  Pedro Alves  <palves@redhat.com>
 919
 920         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
 921
 922 2017-01-31  Pedro Alves  <palves@redhat.com>
 923
 924         * common/scoped_restore.h
 925         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
 926         change the value's parameter type to T2.
 927         (make_scoped_restore): Likewise.
 928
 929 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 930             Richard Henderson  <rth@redhat.com>
 931
 932         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
 933         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
 934         GS_BASE for older kernels.
 935         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
 936         GS_BASE for older kernels.
 937         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
 938         and GS_BASE to the offset table.
 939         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
 940         system register group.
 941         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
 942         for older kernels.
 943         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
 944         amd64 ABI.
 945         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
 946         AMD64_GSBASE_REGNUM.
 947         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
 948         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
 949         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
 950         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
 951         i386/64bit-segments.xml in those rules.
 952         * features/i386/64bit-segments.xml: New file.
 953         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
 954         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
 955         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
 956         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
 957         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
 958         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
 959         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
 960         * features/i386/amd64-avx-linux.c: Regenerated.
 961         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
 962         * features/i386/amd64-avx-mpx.c: Regenerated.
 963         * features/i386/amd64-avx512-linux.c: Regenerated.
 964         * features/i386/amd64-linux.c: Regenerated.
 965         * features/i386/amd64-mpx-linux.c: Regenerated.
 966         * features/i386/i386-avx-mpx-linux.c: Regenerated.
 967         * features/i386/i386-avx-mpx.c: Regenerated.
 968         * features/i386/x32-avx-linux.c: Regenerated.
 969         * features/i386/x32-avx512-linux.c: Regenerated.
 970         * regformats/i386/amd64-avx-linux.dat: Regenerated.
 971         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
 972         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
 973         * regformats/i386/amd64-linux.dat: Regenerated.
 974         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
 975         * regformats/i386/x32-avx-linux.dat: Regenerated.
 976         * regformats/i386/x32-avx512-linux.dat: Regenerated.
 977         * regformats/i386/x32-linux.dat: Regenerated.
 978
 979 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 980
 981         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
 982         Set to AMD64_NUM_REGS.
 983
 984 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 985
 986         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
 987         that checks validity of a register number.
 988
 989 2017-01-27  Kees Cook  <keescook@google.com>
 990
 991         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
 992         fetch_fpregs if target has fpa registers.
 993         (arm_linux_store_inferior_registers): Call store_fpregs if target
 994         has fpa registers.
 995
 996 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 997
 998         * cris-tdep.c (cris_gdbarch_init): Remove check for
 999         info.byte_order and force it to BFD_ENDIAN_LITTLE.
1000
1001 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
1002
1003         * corelow.c (get_core_register_section): Check for regset
1004         existence before checking for REGSET_VARIABLE_SIZE.
1005
1006 2017-01-26  Yao Qi  <yao.qi@linaro.org>
1007             Pedro Alves  <palves@redhat.com>
1008
1009         PR gdb/20939
1010         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
1011         call memory_error, save memaddr instead.
1012         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
1013         negative, cal memory_error.
1014         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
1015
1016 2017-01-26  Yao Qi  <yao.qi@linaro.org>
1017
1018         * disasm-selftests.c (memory_error_test): New function.
1019         (_initialize_disasm_selftests): Register memory_error_test.
1020
1021 2017-01-26  Yao Qi  <yao.qi@linaro.org>
1022
1023         * Makefile.in (SFILES): Add disasm-selftests.c and
1024         selftest-arch.c.
1025         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
1026         * disasm-selftests.c: New file.
1027         * selftest-arch.c: New file.
1028         * selftest-arch.h: New file.
1029
1030 2017-01-26  Yao Qi  <yao.qi@linaro.org>
1031
1032         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
1033         to bfd_arch_mep.  Don't return 0 if section is not
1034         found.  Call print_insn_mep.
1035
1036 2017-01-26  Pedro Alves  <palves@redhat.com>
1037             Yao Qi  <yao.qi@linaro.org>
1038
1039         * arm-tdep.c: Include "disasm.h".
1040         (gdb_print_insn_arm): Update code to get gdbarch.
1041         * disasm.c (dis_asm_read_memory): Change it to
1042         gdb_disassembler::dis_asm_read_memory.
1043         (dis_asm_memory_error): Likewise.
1044         (dis_asm_print_address): Likewise.
1045         (gdb_pretty_print_insn): Change it to
1046         gdb_disassembler::pretty_print_insn.
1047         (dump_insns): Add one argument gdb_disassemlber.  All
1048         callers updated.
1049         (do_mixed_source_and_assembly_deprecated): Likewise.
1050         (do_mixed_source_and_assembly): Likewise.
1051         (do_assembly_only): Likewise.
1052         (gdb_disassembler::gdb_disassembler): New.
1053         (gdb_disassembler::print_insn): New.
1054         * disasm.h (class gdb_disassembler): New.
1055         (gdb_pretty_print_insn): Remove declaration.
1056         (gdb_disassemble_info): Likewise.
1057         * guile/scm-disasm.c (class gdbscm_disassembler): New.
1058         (gdbscm_disasm_read_memory_worker): Update.
1059         (gdbscm_disasm_read_memory): Update.
1060         (gdbscm_disasm_memory_error): Remove.
1061         (gdbscm_disasm_print_address): Remove.
1062         (gdbscm_disassembler::gdbscm_disassembler): New.
1063         (gdbscm_print_insn_from_port): Update.
1064         * mips-tdep.c: Include disasm.h.
1065         (gdb_print_insn_mips): Update code to get gdbarch.
1066         * record-btrace.c (btrace_insn_history): Update.
1067         * spu-tdep.c: Include disasm.h.
1068         (struct spu_dis_asm_data): Remove.
1069         (struct spu_dis_asm_info): New.
1070         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
1071         SPU id.
1072         (gdb_print_insn_spu): Cast disassemble_info to
1073         spu_dis_asm_info.
1074
1075 2017-01-26  Yao Qi  <yao.qi@linaro.org>
1076
1077         * disasm.c (do_ui_file_delete): Delete.
1078         (gdb_insn_length): Move code creating stream to ...
1079         * utils.c (null_stream): ... here.  New function.
1080         * utils.h (null_stream): Declare.
1081
1082 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
1083
1084         * python/py-inferior.c (find_thread_object): Return directly
1085         from the loop.  Remove "found" variable.
1086
1087 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
1088
1089         GDB 7.12.1 released.
1090
1091 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
1092
1093         * python/py-function.c (fnpy_call): Reorder declarations to have
1094         the gdbpy_enter object declared first.
1095         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
1096
1097 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
1098
1099         PR python/21068
1100         * python/python-internal.h (PyMem_RawMalloc): Define for
1101         Python < 3.4.
1102         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
1103         PyMem_RawMalloc instead of PyMem_Malloc.
1104
1105 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
1106             Luis Machado  <lgustavo@codesourcery.com>
1107
1108         * NEWS (New commands): Mention flash-erase.
1109         (New MI commands): Mention target-flash-erase.
1110         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
1111         command.
1112         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
1113         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
1114         * target.c (flash_erase_command): New function.
1115         (initialize_targets): Add new flash-erase command.
1116         * target.h (flash_erase_command): New declaration.
1117
1118 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
1119
1120         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
1121         HAVE_SYS_PROCFS_H is defined.
1122
1123 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
1124
1125         * remote.c (struct cached_reg): Change data into a pointer.
1126         * (stop_reply_dtr): Free data pointers before deleting vector.
1127         (process_stop_reply): Likewise.
1128         (remote_parse_stop_reply): Allocate space for data
1129
1130 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
1131
1132         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
1133         MAX_REGISTER_SIZE.
1134         (amd64_pseudo_register_read_value): Likewise.
1135         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
1136         (store_register_using_P): Likewise.
1137         * regcache.c (regcache_xfer_part): Likewise.
1138
1139 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
1140
1141         Split real and pseudo registers.
1142         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
1143         (sparc32_pseudo_regnum): New enum.
1144         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
1145         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
1146         (SPARC32_CP0_REGISTERS): New macro.
1147         (sparc32_pseudo_register_name): New function.
1148         (sparc32_register_name): Use sparc32_pseudo_register_name.
1149         (sparc32_pseudo_register_type): New function.
1150         (sparc32_register_type): Use sparc32_pseudo_register_type.
1151         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
1152         pseudo register numbers.
1153         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
1154         (SPARC64_CP0_REGISTERS): New macro.
1155         (sparc64_pseudo_register_name): New function.
1156         (sparc64_register_name): Use sparc64_pseudo_register_name.
1157         (sparc64_pseudo_register_type): New function.
1158         (sparc64_register_type): Use sparc64_pseudo_register_type.
1159         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
1160         pseudo register numbers.
1161         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
1162         sparc64_store_arguments): Handle pseudo register numbers.
1163
1164 2017-01-13  Yao Qi  <yao.qi@linaro.org>
1165
1166         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
1167         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
1168         output.
1169         (getpkt_or_notif_sane_1): Likewise.
1170
1171 2017-01-13  Yao Qi  <yao.qi@linaro.org>
1172
1173         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
1174         of CC.  Pass "-x c++-header" instead of "-x c".
1175
1176 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
1177
1178         * remote.c (remote_can_async_p): Update comment.
1179
1180 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
1181
1182         * linux-nat.c (linux_nat_can_async_p): Update comment.
1183
1184 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
1185
1186         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
1187
1188 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
1189
1190         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
1191
1192 2017-01-10  Tom Tromey  <tom@tromey.com>
1193
1194         * python/py-type.c (typy_legacy_template_argument): Update.
1195         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
1196         ~demangle_parse_info): Declare new members.
1197         (cp_demangled_name_to_comp): Return unique_ptr.
1198         (cp_demangled_name_parse_free)
1199         (make_cleanup_cp_demangled_name_parse_free)
1200         (cp_new_demangle_parse_info): Remove.
1201         * cp-support.c (do_demangled_name_parse_free_cleanup)
1202         (make_cleanup_cp_demangled_name_parse_free): Remove.
1203         (inspect_type, cp_canonicalize_string_full)
1204         (cp_canonicalize_string): Update.
1205         (mangled_name_to_comp): Change return type.
1206         (cp_class_name_from_physname, method_name_from_physname)
1207         (cp_func_name, cp_remove_params): Update.
1208         * cp-name-parser.y (demangle_parse_info): New constructor, from
1209         cp_new_demangle_parse_info.
1210         (~demangle_parse_info): New destructor, from
1211         cp_demangled_name_parse_free.
1212         (cp_merge_demangle_parse_infos): Update.
1213         (cp_demangled_name_to_comp): Change return type.
1214
1215 2017-01-10  Tom Tromey  <tom@tromey.com>
1216
1217         * top.c (prevent_dont_repeat): Change return type.
1218         * python/python.c (execute_gdb_command): Use std::string.
1219         Update.
1220         * guile/guile.c (gdbscm_execute_gdb_command): Update.
1221         * command.h (prevent_dont_repeat): Change return type.
1222         * breakpoint.c (bpstat_do_actions_1): Update.
1223
1224 2017-01-10  Tom Tromey  <tom@tromey.com>
1225
1226         * value.h (scoped_value_mark::~scoped_value_mark): Call
1227         free_to_mark.
1228         (scoped_value_mark::free_to_mark): New method.
1229         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
1230         scoped_value_mark.
1231
1232 2017-01-10  Tom Tromey  <tom@tromey.com>
1233
1234         * python/py-value.c (valpy_dereference, valpy_referenced_value)
1235         (valpy_reference_value, valpy_const_value, valpy_get_address)
1236         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
1237         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
1238         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
1239         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
1240         scoped_value_mark.
1241         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
1242         * value.h (scoped_value_mark): New class.
1243
1244 2017-01-10  Tom Tromey  <tom@tromey.com>
1245
1246         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
1247         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
1248         * psymtab.c (discard_psymtabs_upto): Remove.
1249         (make_cleanup_discard_psymtabs): Remove.
1250         (struct psymtab_state): Remove.
1251
1252 2017-01-10  Tom Tromey  <tom@tromey.com>
1253
1254         * record-full.c (record_full_save_cleanups): Remove.
1255         (record_full_save): Use gdb::unlinker.
1256         * gcore.c (do_bfd_delete_cleanup): Remove.
1257         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
1258         cleanups.
1259         * dwarf2read.c (unlink_if_set): Remove.
1260         (write_psymtabs_to_index): Use gdb::unlinker.
1261         * common/gdb_unlinker.h: New file.
1262
1263 2017-01-10  Tom Tromey  <tom@tromey.com>
1264
1265         * windows-tdep.c (windows_xfer_shared_library): Update.
1266         * windows-nat.c (windows_make_so): Update.
1267         * utils.h (make_cleanup_bfd_unref): Remove.
1268         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
1269         * symfile.h (symfile_bfd_open)
1270         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
1271         * symfile.c (read_symbols, symbol_file_add)
1272         (separate_debug_file_exists): Update.
1273         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
1274         (generic_load, reread_symbols): Update.
1275         * symfile-mem.c (symbol_file_add_from_memory): Update.
1276         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
1277         (spu_symbol_file_add_from_memory): Update.
1278         * solist.h (struct target_so_ops) <bfd_open>: Return
1279         gdb_bfd_ref_ptr.
1280         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
1281         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
1282         gdb_bfd_ref_ptr.
1283         (solib_map_sections, reload_shared_libraries_1): Update.
1284         * solib-svr4.c (enable_break): Update.
1285         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
1286         * solib-frv.c (enable_break2): Update.
1287         * solib-dsbt.c (enable_break): Update.
1288         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
1289         gdb_bfd_ref_ptr.
1290         (darwin_solib_get_all_image_info_addr_at_init): Update.
1291         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
1292         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
1293         * record-full.c (record_full_save): Update.
1294         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
1295         * procfs.c (insert_dbx_link_bpt_in_file): Update.
1296         * minidebug.c (find_separate_debug_file_in_section): Return
1297         gdb_bfd_ref_ptr.
1298         * machoread.c (macho_add_oso_symfile): Change abfd to
1299         gdb_bfd_ref_ptr.
1300         (macho_symfile_read_all_oso): Update.
1301         (macho_check_dsym): Return gdb_bfd_ref_ptr.
1302         (macho_symfile_read): Update.
1303         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
1304         (jit_bfd_try_read_symtab): Update.
1305         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
1306         (gdb_bfd_openw, gdb_bfd_openr_iovec)
1307         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
1308         gdb_bfd_ref_ptr.
1309         (gdb_bfd_ref_policy): New struct.
1310         (gdb_bfd_ref_ptr): New typedef.
1311         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
1312         (gdb_bfd_openw, gdb_bfd_openr_iovec)
1313         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
1314         gdb_bfd_ref_ptr.
1315         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
1316         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
1317         (gcore_command): Update.
1318         * exec.c (exec_file_attach): Update.
1319         * elfread.c (elf_symfile_read): Update.
1320         * dwarf2read.c (dwarf2_get_dwz_file): Update.
1321         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
1322         (open_and_init_dwo_file): Update.
1323         (open_dwp_file): Return gdb_bfd_ref_ptr.
1324         (open_and_init_dwp_file): Update.
1325         * corelow.c (core_open): Update.
1326         * compile/compile-object-load.c (compile_object_load): Update.
1327         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
1328         * coffread.c (coff_symfile_read): Update.
1329         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
1330         gdb_bfd_ref_ptr.  Rename.
1331         (dump_bfd_file, restore_command): Update.
1332         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
1333         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
1334         (find_separate_debug_file_by_buildid): Update.
1335
1336 2017-01-10  Tom Tromey  <tom@tromey.com>
1337
1338         * common/gdb_ref_ptr.h: New file.
1339         * python/py-ref.h (struct gdbpy_ref_policy): New.
1340         (gdbpy_ref): Now a typedef.
1341
1342 2017-01-10  Tom Tromey  <tom@tromey.com>
1343
1344         * utils.h (make_cleanup_htab_delete): Don't declare.
1345         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
1346         Remove.
1347         * linespec.c (decode_compound_collector): Add constructor,
1348         destructor.
1349         (lookup_prefix_sym): Remove cleanup.
1350         (symtab_collector): Add constructor, destructor.
1351         (collect_symtabs_from_filename): Remove cleanup.
1352         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
1353         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
1354         Use htab_up.
1355         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
1356         * dwarf2read.c (dw2_expand_symtabs_matching)
1357         (dw2_map_symbol_filenames, dwarf_decode_macros)
1358         (write_psymtabs_to_index): Use htab_up.
1359         * dwarf2loc.c (func_verify_no_selftailcall)
1360         (call_site_find_chain_1, func_verify_no_selftailcall)
1361         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
1362         std::vector, gdb::unique_xmalloc_ptr.
1363         (call_sitep): Remove typedef.
1364         (dwarf2_locexpr_baton_eval): Remove unused variable.
1365
1366 2017-01-10  Tom Tromey  <tom@tromey.com>
1367
1368         * python/python-internal.h (make_cleanup_py_decref)
1369         (make_cleanup_py_xdecref): Don't declare.
1370         * python/py-utils.c (py_decref, make_cleanup_py_decref)
1371         (py_xdecref, make_cleanup_py_xdecref): Remove.
1372
1373 2017-01-10  Tom Tromey  <tom@tromey.com>
1374
1375         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
1376         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
1377
1378 2017-01-10  Tom Tromey  <tom@tromey.com>
1379
1380         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
1381
1382 2017-01-10  Tom Tromey  <tom@tromey.com>
1383
1384         * python/py-utils.c (unicode_to_encoded_string)
1385         (python_string_to_target_string)
1386         (python_string_to_target_python_string)
1387         (python_string_to_host_string, gdbpy_obj_to_string)
1388         (get_addr_from_python): Use gdbpy_ref.
1389
1390 2017-01-10  Tom Tromey  <tom@tromey.com>
1391
1392         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
1393         gdbpy_ref.
1394
1395 2017-01-10  Tom Tromey  <tom@tromey.com>
1396
1397         * python/python.c (eval_python_command, gdbpy_decode_line)
1398         (gdbpy_run_events, gdbpy_start_type_printers)
1399         (gdbpy_apply_type_printers): Use gdbpy_ref.
1400
1401 2017-01-10  Tom Tromey  <tom@tromey.com>
1402
1403         * python/py-param.c (get_doc_string, compute_enum_values): Use
1404         gdbpy_ref.
1405
1406 2017-01-10  Tom Tromey  <tom@tromey.com>
1407
1408         * python/py-inferior.c (find_thread_object, build_inferior_list):
1409         Use gdbpy_ref.
1410
1411 2017-01-10  Tom Tromey  <tom@tromey.com>
1412
1413         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
1414
1415 2017-01-10  Tom Tromey  <tom@tromey.com>
1416
1417         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
1418         gdbpy_ref.
1419
1420 2017-01-10  Tom Tromey  <tom@tromey.com>
1421
1422         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
1423         extra incref.
1424         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
1425         Use gdbpy_ref.
1426
1427 2017-01-10  Tom Tromey  <tom@tromey.com>
1428
1429         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
1430         gdbpy_ref.
1431
1432 2017-01-10  Tom Tromey  <tom@tromey.com>
1433
1434         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
1435         decref results of PyArg_ParseTupleAndKeywords.
1436
1437 2017-01-10  Tom Tromey  <tom@tromey.com>
1438
1439         * python/python.c (python_run_simple_file): Use
1440         unique_xmalloc_ptr, gdbpy_ref.
1441
1442 2017-01-10  Tom Tromey  <tom@tromey.com>
1443
1444         * python/py-prettyprint.c (print_stack_unless_memory_error)
1445         (print_string_repr, print_children): Use gdbpy_ref.
1446         (dummy_python_frame): New class.
1447         (dummy_python_frame::dummy_python_frame): Rename from
1448         push_dummy_python_frame.
1449         (py_restore_tstate): Remove.
1450
1451 2017-01-10  Tom Tromey  <tom@tromey.com>
1452
1453         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
1454
1455 2017-01-10  Tom Tromey  <tom@tromey.com>
1456
1457         * python/python.c (ensure_python_env, restore_python_env):
1458         Remove.
1459         * python/python-internal.h (ensure_python_env): Don't declare.
1460         * varobj.h (varobj_ensure_python_env): Don't declare.
1461         * varobj.c (varobj_ensure_python_env): Remove.
1462
1463 2017-01-10  Tom Tromey  <tom@tromey.com>
1464
1465         * varobj.c (varobj_value_get_print_value): Use
1466         gdbpy_enter_varobj.
1467
1468 2017-01-10  Tom Tromey  <tom@tromey.com>
1469
1470         * python/py-prettyprint.c (print_string_repr, print_children):
1471         Update.
1472         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
1473         of "encoding".
1474         * varobj.c (varobj_value_get_print_value): Update.
1475         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
1476
1477 2017-01-10  Tom Tromey  <tom@tromey.com>
1478
1479         * varobj.c (varobj_get_display_hint)
1480         (dynamic_varobj_has_child_method, install_new_value_visualizer)
1481         (varobj_set_visualizer, free_variable): Use
1482         gdbpy_enter_varobj.
1483
1484 2017-01-10  Tom Tromey  <tom@tromey.com>
1485
1486         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
1487         (do_finish_initialization): New function.  Use gdbpy_ref.
1488         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
1489         do_finish_initialization.
1490
1491 2017-01-10  Tom Tromey  <tom@tromey.com>
1492
1493         * python/py-param.c (get_set_value, get_show_value): Use
1494         gdbpy_enter, gdbpy_ref.
1495
1496 2017-01-10  Tom Tromey  <tom@tromey.com>
1497
1498         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
1499
1500 2017-01-10  Tom Tromey  <tom@tromey.com>
1501
1502         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
1503
1504 2017-01-10  Tom Tromey  <tom@tromey.com>
1505
1506         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
1507         Use gdbpy_enter_varobj.
1508
1509 2017-01-10  Tom Tromey  <tom@tromey.com>
1510
1511         * varobj.c (gdbpy_enter_varobj): New constructor.
1512         * python/python-internal.h (gdbpy_enter_varobj): New class.
1513         * python/py-varobj.c (py_varobj_get_iterator): Use
1514         gdbpy_enter_varobj.
1515
1516 2017-01-10  Tom Tromey  <tom@tromey.com>
1517
1518         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
1519         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
1520         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
1521         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
1522         unique_xmalloc_ptr.
1523         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
1524
1525 2017-01-10  Tom Tromey  <tom@tromey.com>
1526
1527         * python/py-xmethods.c (invoke_match_method): Use
1528         gdbpy_ref.
1529
1530 2017-01-10  Tom Tromey  <tom@tromey.com>
1531
1532         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
1533         gdbpy_enter, gdbpy_ref.
1534
1535 2017-01-10  Tom Tromey  <tom@tromey.com>
1536
1537         * python/python.c (python_interactive_command): Use gdbpy_enter.
1538
1539 2017-01-10  Tom Tromey  <tom@tromey.com>
1540
1541         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
1542         gdbpy_ref.
1543
1544 2017-01-10  Tom Tromey  <tom@tromey.com>
1545
1546         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
1547         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
1548
1549 2017-01-10  Tom Tromey  <tom@tromey.com>
1550
1551         * utils.h (htab_deleter): New struct.
1552         (htab_up): New typedef.
1553         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
1554         gdbpy_enter, gdbpy_ref, htab_up.
1555
1556 2017-01-10  Tom Tromey  <tom@tromey.com>
1557
1558         * python/py-unwind.c (pending_frame_invalidate): Remove.
1559         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
1560
1561 2017-01-10  Tom Tromey  <tom@tromey.com>
1562
1563         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
1564         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
1565
1566 2017-01-10  Tom Tromey  <tom@tromey.com>
1567
1568         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
1569
1570 2017-01-10  Tom Tromey  <tom@tromey.com>
1571
1572         * python/python.c (gdbpy_eval_from_control_command)
1573         (gdbpy_source_script, gdbpy_run_events)
1574         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
1575         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
1576         gdbpy_enter.
1577
1578 2017-01-10  Tom Tromey  <tom@tromey.com>
1579
1580         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
1581
1582 2017-01-10  Tom Tromey  <tom@tromey.com>
1583
1584         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
1585
1586 2017-01-10  Tom Tromey  <tom@tromey.com>
1587
1588         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
1589         (python_on_inferior_call_pre, python_on_inferior_call_post)
1590         (python_on_memory_change, python_on_register_change)
1591         (python_inferior_exit, python_new_objfile, add_thread_object)
1592         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
1593
1594 2017-01-10  Tom Tromey  <tom@tromey.com>
1595
1596         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
1597         (bpfinishpy_handle_exit): Use gdbpy_enter.
1598
1599 2017-01-10  Tom Tromey  <tom@tromey.com>
1600
1601         * python/py-cmd.c (cmdpy_destroyer)
1602         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
1603         gdbpy_enter.
1604
1605 2017-01-10  Tom Tromey  <tom@tromey.com>
1606
1607         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
1608         gdbpy_enter.
1609         (gdbpy_breakpoint_has_cond): Likewise.
1610
1611 2017-01-10  Tom Tromey  <tom@tromey.com>
1612
1613         * python/python.c (gdbpy_enter): New constructor.
1614         (~gdbpy_enter): New destructor.
1615         (restore_python_env, ensure_python_env): Rewrite.
1616         * python/python-internal.h (gdbpy_enter): New class.
1617
1618 2017-01-10  Tom Tromey  <tom@tromey.com>
1619
1620         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
1621
1622 2017-01-10  Tom Tromey  <tom@tromey.com>
1623
1624         * python/py-value.c (value_has_field, get_field_flag)
1625         (get_field_type, valpy_getitem, convert_value_from_python): Use
1626         gdbpy_ref.
1627
1628 2017-01-10  Tom Tromey  <tom@tromey.com>
1629
1630         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
1631         gdbpy_ref.
1632
1633 2017-01-10  Tom Tromey  <tom@tromey.com>
1634
1635         * python/py-prettyprint.c (search_pp_list)
1636         (find_pretty_printer_from_objfiles)
1637         (find_pretty_printer_from_progspace)
1638         (find_pretty_printer_from_gdb, find_pretty_printer)
1639         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
1640         gdbpy_ref.
1641
1642 2017-01-10  Tom Tromey  <tom@tromey.com>
1643
1644         * python/py-param.c (call_doc_function): Use gdbpy_ref.
1645
1646 2017-01-10  Tom Tromey  <tom@tromey.com>
1647
1648         * python/py-linetable.c (build_line_table_tuple_from_pcs)
1649         (ltpy_get_all_source_lines): Use gdbpy_ref.
1650
1651 2017-01-10  Tom Tromey  <tom@tromey.com>
1652
1653         * python/py-framefilter.c (extract_sym, extract_value)
1654         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
1655         gdbpy_ref.
1656
1657 2017-01-10  Tom Tromey  <tom@tromey.com>
1658
1659         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
1660
1661 2017-01-10  Tom Tromey  <tom@tromey.com>
1662
1663         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
1664
1665 2017-01-10  Tom Tromey  <tom@tromey.com>
1666
1667         * python/py-function.c (convert_values_to_python, fnpy_init): Use
1668         gdbpy_ref.
1669
1670 2017-01-10  Tom Tromey  <tom@tromey.com>
1671
1672         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
1673
1674 2017-01-10  Tom Tromey  <tom@tromey.com>
1675
1676         * python/py-type.c (convert_field, make_fielditem, typy_fields)
1677         (typy_range): Use gdbpy_ref.
1678
1679 2017-01-10  Tom Tromey  <tom@tromey.com>
1680
1681         * python/py-threadevent.c (create_thread_event_object): Use
1682         gdbpy_ref.
1683         * python/py-stopevent.c (create_stop_event_object): Simplify.
1684         (emit_stop_event): Use gdbpy_ref.
1685         * python/py-signalevent.c (create_signal_event_object): Use
1686         gdbpy_ref.
1687         * python/py-newobjfileevent.c (create_new_objfile_event_object)
1688         (emit_new_objfile_event, create_clear_objfiles_event_object)
1689         (emit_clear_objfiles_event): Use gdbpy_ref.
1690         * python/py-infevents.c (create_inferior_call_event_object)
1691         (create_register_changed_event_object)
1692         (create_memory_changed_event_object, emit_inferior_call_event)
1693         (emit_memory_changed_event, emit_register_changed_event): Use
1694         gdbpy_ref.
1695         * python/py-exitedevent.c (create_exited_event_object)
1696         (emit_exited_event): Use gdbpy_ref.
1697         * python/py-event.h (evpy_emit_event): Remove
1698         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
1699         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
1700         * python/py-continueevent.c (emit_continue_event): Use
1701         gdbpy_ref.
1702         * python/py-breakpoint.c (gdbpy_breakpoint_created)
1703         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
1704         gdbpy_ref.
1705         * python/py-bpevent.c (create_breakpoint_event_object): Use
1706         gdbpy_ref.
1707
1708 2017-01-10  Tom Tromey  <tom@tromey.com>
1709
1710         * python/py-ref.h: New file.
1711
1712 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
1713
1714         * cli-out.c (cli_ui_out::do_redirect): Change return type to
1715         void.
1716         * cli-out.h (cli_ui_out::do_redirect): Likewise.
1717         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
1718         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
1719         * ui-out.c (ui_out::redirect): Likewise.
1720         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
1721         * cli/cli-logging.c (set_logging_redirect): Update call site of
1722         ui_out::redirect.
1723         (handle_redirections): Likewise.
1724         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
1725         * top.c (execute_command_to_string): Likewise.
1726         * utils.c (do_ui_out_redirect_pop): Likewise.
1727
1728 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
1729
1730         * stack.c (_initialize_stack): Update "frame" command help message.
1731
1732 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
1733
1734         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
1735
1736 2017-01-06  Yao Qi  <yao.qi@linaro.org>
1737
1738         * x86-linux-nat.h: Include gdb_proc_service.h.
1739
1740 2017-01-06  Yao Qi  <yao.qi@linaro.org>
1741
1742         * ser-base.h: Include serial.h.
1743
1744 2017-01-06  Yao Qi  <yao.qi@linaro.org>
1745
1746         * ppc-linux-tdep.h: Include ppc-tdep.h.
1747
1748 2017-01-06  Yao Qi  <yao.qi@linaro.org>
1749
1750         * nat/amd64-linux-siginfo.h: Include signal.h.
1751
1752 2017-01-06  Yao Qi  <yao.qi@linaro.org>
1753
1754         * nat/aarch64-linux-hw-point.h: Include break-common.h.
1755
1756 2017-01-06  Yao Qi  <yao.qi@linaro.org>
1757
1758         * mi/mi-parse.h: Include mi-cmds.h.
1759
1760 2017-01-06  Yao Qi  <yao.qi@linaro.org>
1761
1762         * inf-loop.c: Don't include "target.h".
1763         * inf-loop.h: Include it here.
1764
1765 2017-01-06  Yao Qi  <yao.qi@linaro.org>
1766
1767         * dfp.h: Include "dboulest.h" and "expression.h".
1768
1769 2017-01-06  Yao Qi  <yao.qi@linaro.org>
1770
1771         * ax-gdb.h: Include "ax.h".
1772
1773 2017-01-06  Yao Qi  <yao.qi@linaro.org>
1774
1775         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
1776         with nat/gdb_ptrace.h.
1777
1778 2017-01-05  Yao Qi  <yao.qi@linaro.org>
1779
1780         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
1781         new line.
1782         (mips64_fbsd_sigframe_init): Likewise.
1783
1784 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
1785
1786         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
1787         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
1788
1789 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
1790
1791         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
1792         * NEWS: Mention new FreeBSD/mips native configuration.
1793         * config/mips/fbsd.mh: New file.
1794         * configure.host: Add mips*-*-freebsd*.
1795         * mips-fbsd-nat.c: New file.
1796
1797 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
1798
1799         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
1800         (ALLDEPFILES): Add mips-fbsd-tdep.c.
1801         * NEWS: Mention new FreeBSD/mips target.
1802         * configure.tgt: Add mips*-*-freebsd*.
1803         * mips-fbsd-tdep.c: New file.
1804         * mips-fbsd-tdep.h: New file.
1805
1806 2017-01-04  Yao Qi  <yao.qi@linaro.org>
1807
1808         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
1809         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
1810
1811 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
1812
1813         Update copyright year range in all GDB files.
1814
1815 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
1816
1817         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
1818
1819 For older changes see ChangeLog-2016.
1820 \f
1821 Local Variables:
1822 mode: change-log
1823 left-margin: 8
1824 fill-column: 74
1825 version-control: never
1826 coding: utf-8
1827 End: