gdb/ChangeLog

   1 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
   2
   3         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
   4         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
   5         (bfin_pseudo_register_write): Likewise
   6
   7 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
   8
   9         * common/ptid.h (struct ptid): Change to...
  10         (class ptid_t): ... this.
  11         <ptid_t>: New constructors.
  12         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
  13         matches>: New methods.
  14         <make_null, make_minus_one>: New static methods.
  15         <pid>: Rename to...
  16         <m_pid>: ...this.
  17         <lwp>: Rename to...
  18         <m_lwp>: ...this.
  19         <tid>: Rename to...
  20         <m_tid>: ...this.
  21         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
  22         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
  23         as references, move comment to class ptid_t.
  24         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
  25         ptid_t static methods.
  26         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
  27         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
  28         Take ptid arguments as references, implement using ptid_t methods.
  29         * unittests/ptid-selftests.c: New file.
  30         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
  31         unittests/ptid-selftests.c.
  32         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
  33
  34 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
  35
  36         * python/python.c (python_run_simple_file): Cast mode literal to
  37         non-const char pointer as expected by PyFile_FromString.
  38
  39 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
  40
  41         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
  42         minus_one_ptid and null_ptid.
  43
  44 2017-04-05  Pedro Alves  <palves@redhat.com>
  45
  46         * warning.m4 (build_warnings): Remove -Wno-write-strings.
  47         * configure: Regenerate.
  48
  49 2017-04-05  Pedro Alves  <palves@redhat.com>
  50
  51         * ada-exp.y (yyerror): Constify.
  52         * ada-lang.c (bound_name, get_selections)
  53         (ada_variant_discrim_type)
  54         (ada_variant_discrim_name, ada_value_struct_elt)
  55         (ada_lookup_struct_elt_type, is_unchecked_variant)
  56         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
  57         (catch_ada_exception_command_split)
  58         (catch_ada_assert_command_split, catch_assert_command)
  59         (ada_op_name): Constify.
  60         * ada-lang.h (ada_yyerror, get_selections)
  61         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
  62         * arc-tdep.c (arc_print_frame_cache): Constify.
  63         * arm-tdep.c (arm_skip_stub): Constify.
  64         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
  65         (gen_aggregate_elt_ref): Constify.
  66         * bcache.c (print_bcache_statistics): Constify.
  67         * bcache.h (print_bcache_statistics): Constify.
  68         * break-catch-throw.c (catch_exception_command_1):
  69         * breakpoint.c (struct ep_type_description::description):
  70         Constify.
  71         (add_solib_catchpoint): Constify.
  72         (catch_fork_command_1): Add cast.
  73         (add_catch_command): Constify.
  74         * breakpoint.h (add_catch_command, add_solib_catchpoint):
  75         Constify.
  76         * bsd-uthread.c (bsd_uthread_state): Constify.
  77         * buildsym.c (patch_subfile_names): Constify.
  78         * buildsym.h (next_symbol_text_func, patch_subfile_names):
  79         Constify.
  80         * c-exp.y (yyerror): Constify.
  81         (token::oper): Constify.
  82         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
  83         * c-varobj.c (cplus_describe_child): Constify.
  84         * charset.c (find_charset_names): Add cast.
  85         (find_charset_names): Constify array and add const_cast.
  86         * cli/cli-cmds.c (complete_command, cd_command): Constify.
  87         (edit_command): Constify.
  88         * cli/cli-decode.c (lookup_cmd): Constify.
  89         * cli/cli-dump.c (dump_memory_command, dump_value_command):
  90         Constify.
  91         (struct dump_context): Constify.
  92         (add_dump_command, restore_command): Constify.
  93         * cli/cli-script.c (get_command_line): Constify.
  94         * cli/cli-script.h (get_command_line): Constify.
  95         * cli/cli-utils.c (check_for_argument): Constify.
  96         * cli/cli-utils.h (check_for_argument): Constify.
  97         * coff-pe-read.c (struct read_pe_section_data): Constify.
  98         * command.h (lookup_cmd): Constify.
  99         * common/print-utils.c (decimal2str): Constify.
 100         * completer.c (gdb_print_filename): Constify.
 101         * corefile.c (set_gnutarget): Constify.
 102         * cp-name-parser.y (yyerror): Constify.
 103         * cp-valprint.c (cp_print_class_member): Constify.
 104         * cris-tdep.c (cris_register_name, crisv32_register_name):
 105         Constify.
 106         * d-exp.y (yyerror): Constify.
 107         (struct token::oper): Constify.
 108         * d-lang.h (d_yyerror): Constify.
 109         * dbxread.c (struct header_file_location::name): Constify.
 110         (add_old_header_file, add_new_header_file, last_function_name)
 111         (dbx_next_symbol_text, add_bincl_to_list)
 112         (find_corresponding_bincl_psymtab, set_namestring)
 113         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
 114         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
 115         * defs.h (command_line_input, print_address_symbolic)
 116         (deprecated_readline_begin_hook): Constify.
 117         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
 118         Constify.
 119         * event-top.c (handle_line_of_input): Constify and add cast.
 120         * exceptions.c (catch_errors): Constify.
 121         * exceptions.h (catch_errors): Constify.
 122         * expprint.c (print_subexp_standard, op_string, op_name)
 123         (op_name_standard, dump_raw_expression, dump_raw_expression):
 124         * expression.h (op_name, op_string, dump_raw_expression):
 125         Constify.
 126         * f-exp.y (yyerror): Constify.
 127         (struct token::oper): Constify.
 128         (struct f77_boolean_val::name): Constify.
 129         * f-lang.c (f_word_break_characters): Constify.
 130         * f-lang.h (f_yyerror): Constify.
 131         * fork-child.c (fork_inferior): Add cast.
 132         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
 133         (new_variant): Constify.
 134         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
 135         * gdbarch.c: Regenerate.
 136         * gdbcore.h (set_gnutarget): Constify.
 137         * go-exp.y (yyerror): Constify.
 138         (token::oper): Constify.
 139         * go-lang.h (go_yyerror): Constify.
 140         * go32-nat.c (go32_sysinfo): Constify.
 141         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
 142         * guile/scm-cmd.c (cmdscm_function): Constify.
 143         * guile/scm-param.c (pascm_param_value): Constify.
 144         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
 145         (h8300sx_register_name): Constify.
 146         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
 147         Constify.
 148         * ia64-tdep.c (ia64_register_names): Constify.
 149         * infcmd.c (construct_inferior_arguments): Constify.
 150         (path_command, attach_post_wait): Constify.
 151         * language.c (show_range_command, show_case_command)
 152         (unk_lang_error): Constify.
 153         * language.h (language_defn::la_error)
 154         (language_defn::la_name_of_this): Constify.
 155         * linespec.c (decode_line_2): Constify.
 156         * linux-thread-db.c (thread_db_err_str): Constify.
 157         * lm32-tdep.c (lm32_register_name): Constify.
 158         * m2-exp.y (yyerror): Constify.
 159         * m2-lang.h (m2_yyerror): Constify.
 160         * m32r-tdep.c (m32r_register_names): Constify and make static.
 161         * m68hc11-tdep.c (m68hc11_register_names): Constify.
 162         * m88k-tdep.c (m88k_register_name): Constify.
 163         * macroexp.c (appendmem): Constify.
 164         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
 165         (upgrade_type, parse_external, parse_partial_symbols)
 166         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
 167         (new_symbol): Constify.
 168         * memattr.c (mem_info_command): Constify.
 169         * mep-tdep.c (register_name_from_keyword): Constify.
 170         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
 171         Constify.
 172         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
 173         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
 174         * mi/mi-main.c (captured_mi_execute_command): Constify and add
 175         cast.
 176         (mi_execute_async_cli_command): Constify.
 177         * mips-tdep.c (mips_register_name): Constify.
 178         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
 179         (am33_register_name, am33_2_register_name)
 180         * moxie-tdep.c (moxie_register_names): Constify.
 181         * nat/linux-osdata.c (osdata_type): Constify fields.
 182         * nto-tdep.c (nto_parse_redirection): Constify.
 183         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
 184         (lookup_child_selector): Constify.
 185         (objc_methcall::name): Constify.
 186         * objc-lang.h (lookup_objc_class, lookup_child_selector)
 187         (lookup_struct_typedef): Constify.
 188         * objfiles.c (pc_in_section): Constify.
 189         * objfiles.h (pc_in_section): Constify.
 190         * p-exp.y (struct token::oper): Constify.
 191         (yyerror): Constify.
 192         * p-lang.h (pascal_yyerror): Constify.
 193         * parser-defs.h (op_name_standard): Constify.
 194         (op_print::string): Constify.
 195         (exp_descriptor::op_name): Constify.
 196         * printcmd.c (print_address_symbolic): Constify.
 197         * psymtab.c (print_partial_symbols): Constify.
 198         * python/py-breakpoint.c (stop_func): Constify.
 199         (bppy_get_expression): Constify.
 200         * python/py-cmd.c (cmdpy_completer::name): Constify.
 201         (cmdpy_function): Constify.
 202         * python/py-event.c (evpy_add_attribute)
 203         (gdbpy_initialize_event_generic): Constify.
 204         * python/py-event.h (evpy_add_attribute)
 205         (gdbpy_initialize_event_generic): Constify.
 206         * python/py-evts.c (add_new_registry): Constify.
 207         * python/py-finishbreakpoint.c (outofscope_func): Constify.
 208         * python/py-framefilter.c (get_py_iter_from_func): Constify.
 209         * python/py-inferior.c (get_buffer): Add cast.
 210         * python/py-param.c (parm_constant::name): Constify.
 211         * python/py-unwind.c (fprint_frame_id): Constify.
 212         * python/python.c (gdbpy_parameter_value): Constify.
 213         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
 214         * remote.c (memory_packet_config::name): Constify.
 215         (show_packet_config_cmd, remote_write_bytes)
 216         (remote_buffer_add_string):
 217         * reverse.c (exec_reverse_once): Constify.
 218         * rs6000-tdep.c (variant::name, variant::description): Constify.
 219         * rust-exp.y (rustyyerror): Constify.
 220         * rust-lang.c (rust_op_name): Constify.
 221         * rust-lang.h (rustyyerror): Constify.
 222         * serial.h (serial_ops::name): Constify.
 223         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
 224         (sh_sh3e_register_name, sh_sh2e_register_name)
 225         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
 226         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
 227         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
 228         (sh_sh4al_dsp_register_name): Constify.
 229         * sh64-tdep.c (sh64_register_name): Constify.
 230         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
 231         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
 232         * stabsread.c (patch_block_stabs, read_type_number)
 233         (ref_map::stabs, ref_add, process_reference)
 234         (symbol_reference_defined, define_symbol, define_symbol)
 235         (error_type, read_type, read_member_functions, read_cpp_abbrev)
 236         (read_one_struct_field, read_struct_fields, read_baseclasses)
 237         (read_tilde_fields, read_struct_type, read_array_type)
 238         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
 239         (read_huge_number, read_range_type, read_args, common_block_start)
 240         (find_name_end): Constify.
 241         * stabsread.h (common_block_start, define_symbol)
 242         (process_one_symbol, symbol_reference_defined, ref_add):
 243         * symfile.c (get_section_index, add_symbol_file_command):
 244         * symfile.h (get_section_index): Constify.
 245         * target-descriptions.c (tdesc_type::name): Constify.
 246         (tdesc_free_type): Add cast.
 247         * target.c (find_default_run_target):
 248         (add_deprecated_target_alias, find_default_run_target)
 249         (target_announce_detach): Constify.
 250         (do_option): Constify.
 251         * target.h (add_deprecated_target_alias): Constify.
 252         * thread.c (print_thread_info_1): Constify.
 253         * top.c (deprecated_readline_begin_hook, command_line_input):
 254         Constify.
 255         (init_main): Add casts.
 256         * top.h (handle_line_of_input): Constify.
 257         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
 258         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
 259         (tfind_command): Rename to ...
 260         (tfind_command_1): ... this and constify.
 261         (tfind_command): New function.
 262         (tfind_end_command, tfind_start_command): Adjust.
 263         (encode_source_string): Constify.
 264         * tracepoint.h (encode_source_string): Constify.
 265         * tui/tui-data.c (tui_partial_win_by_name): Constify.
 266         * tui/tui-data.h (tui_partial_win_by_name): Constify.
 267         * tui/tui-source.c (tui_set_source_content_nil): Constify.
 268         * tui/tui-source.h (tui_set_source_content_nil): Constify.
 269         * tui/tui-win.c (parse_scrolling_args): Constify.
 270         * tui/tui-windata.c (tui_erase_data_content): Constify.
 271         * tui/tui-windata.h (tui_erase_data_content): Constify.
 272         * tui/tui-winsource.c (tui_erase_source_content): Constify.
 273         * tui/tui.c (tui_enable): Add cast.
 274         * utils.c (defaulted_query): Constify.
 275         (init_page_info): Add cast.
 276         (puts_debug, subset_compare): Constify.
 277         * utils.h (subset_compare): Constify.
 278         * varobj.c (varobj_format_string): Constify.
 279         * varobj.h (varobj_format_string): Constify.
 280         * vax-tdep.c (vax_register_name): Constify.
 281         * windows-nat.c (windows_detach): Constify.
 282         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
 283         * xml-support.c (gdb_xml_end_element): Constify.
 284         * xml-tdesc.c (tdesc_start_reg): Constify.
 285         * xstormy16-tdep.c (xstormy16_register_name): Constify.
 286         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
 287         * xtensa-tdep.h (xtensa_register_t::name): Constify.
 288
 289 2017-04-05  Pedro Alves  <palves@redhat.com>
 290
 291         * proc-api.c (struct trans): Constify.
 292         (procfs_note): Constify.
 293         * proc-events.c (struct trans, syscall_table):
 294         * proc-flags.c (struct trans): Constify.
 295         * proc-utils.h (procfs_note): Constify.
 296         * proc-why.c (struct trans): Constify.
 297         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
 298         (procfs_detach): Constify.
 299         * sol-thread.c (struct string_map): Constify.
 300         (td_err_string, td_state_string): Constify.
 301
 302 2017-04-05  Pedro Alves  <palves@redhat.com>
 303
 304         * proc-api.c (procfs_filename): Don't initialize
 305         procfs_filename.
 306         (prepare_to_trace): Assume procfs_filename is non-NULL.
 307         (_initialize_proc_api): Give procfs_filename a default value here.
 308
 309 2017-04-05  Pedro Alves  <palves@redhat.com>
 310
 311         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
 312         'cond_string' parameter.
 313         (extract_exception_regexp): Constify 'string' parameter.
 314         (catch_exception_command_1): Constify.
 315         * breakpoint.c (init_catchpoint)
 316         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
 317         parameter.
 318         (ep_parse_optional_if_clause, catch_fork_command_1)
 319         (catch_exec_command_1): Constify.
 320         * breakpoint.h (init_catchpoint): Constify 'cond_string'
 321         parameter.
 322         (ep_parse_optional_if_clause): Constify.
 323         * cli/cli-utils.c (remove_trailing_whitespace)
 324         (check_for_argument): Constify.
 325         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
 326         non-const overload.
 327         (check_for_argument): Likewise.
 328
 329 2017-04-05  Pedro Alves  <palves@redhat.com>
 330
 331         * event-top.c (command_line_handler): Add cast to execute_command
 332         call.
 333         * record-btrace.c (cmd_record_btrace_bts_start)
 334         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
 335         (cmd_record_btrace_start): Add cast to execute_command call.
 336         * record-full.c (record_full_goto_insn):
 337         * record.c (record_start, record_stop): Add cast to
 338         execute_command_to_string calls.
 339         (cmd_record_start): Add cast to execute_command calls.
 340
 341 2017-04-05  Pedro Alves  <palves@redhat.com>
 342
 343         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
 344         static inline function.
 345         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
 346         array and use gdb_PyArg_ParseTupleAndKeywords.
 347         * python/py-cmd.c (cmdpy_init): Likewise.
 348         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
 349         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
 350         (infpy_search_memory): Likewise.
 351         * python/py-objfile.c (objfpy_add_separate_debug_file)
 352         (gdbpy_lookup_objfile): Likewise.
 353         * python/py-symbol.c (gdbpy_lookup_symbol)
 354         (gdbpy_lookup_global_symbol): Likewise.
 355         * python/py-type.c (gdbpy_lookup_type): Likewise.
 356         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
 357         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
 358         Likewise.
 359
 360 2017-04-05  Pedro Alves  <palves@redhat.com>
 361
 362         * python/python-internal.h (gdb_PyGetSetDef): New type.
 363         * python/py-block.c (block_object_getset)
 364         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
 365         * python/py-event.c (event_object_getset)
 366         (finish_breakpoint_object_getset): Likewise.
 367         * python/py-inferior.c (inferior_object_getset): Likewise.
 368         * python/py-infthread.c (thread_object_getset): Likewise.
 369         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
 370         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
 371         * python/py-objfile.c (objfile_getset): Likewise.
 372         * python/py-progspace.c (pspace_getset): Likewise.
 373         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
 374         Likewise.
 375         * python/py-record.c (recpy_record_getset): Likewise.
 376         * python/py-symbol.c (symbol_object_getset): Likewise.
 377         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
 378         Likewise.
 379         * python/py-type.c (type_object_getset, field_object_getset):
 380         Likewise.
 381         * python/py-value.c (value_object_getset): Likewise.
 382
 383 2017-04-05  Pedro Alves  <palves@redhat.com>
 384
 385         * python/python-internal.h (gdb_PyObject_CallMethod)
 386         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
 387         New functions.
 388         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
 389         (PySys_GetObject, PySys_SetPath): New macros.
 390
 391 2017-04-05  Pedro Alves  <palves@redhat.com>
 392
 393         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
 394         info_osdata_command.
 395         * osdata.c (info_osdata_command): Rename to ...
 396         (info_osdata): ... this.  Constify 'type' parameter, and remove
 397         the 'from_tty' parameter.  Accept NULL TYPE.
 398         (info_osdata_command): New function.
 399         * osdata.h (info_osdata_command): Remove declaration.
 400         (info_osdata): New declaration.
 401
 402 2017-04-05  Pedro Alves  <palves@redhat.com>
 403
 404         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
 405         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
 406         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
 407         parameter.
 408         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
 409         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
 410         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
 411         parameter.
 412         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
 413         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
 414         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
 415         (mi_cmd_file_list_exec_source_files)
 416         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
 417         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
 418         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
 419         parameter.
 420         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
 421         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
 422         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
 423         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
 424         (mi_cmd_stack_info_frame): Constify 'command' parameter.
 425         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
 426         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
 427         'command' parameter.
 428         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
 429         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
 430         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
 431         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
 432         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
 433         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
 434         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
 435         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
 436         (mi_cmd_var_set_update_range): Constify 'command' parameter.
 437         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
 438         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
 439         parameter.
 440         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
 441         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
 442         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
 443         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
 444         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
 445         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
 446         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
 447         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
 448         (mi_cmd_data_list_changed_registers)
 449         (mi_cmd_data_write_register_values)
 450         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
 451         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
 452         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
 453         (mi_cmd_list_features, mi_cmd_list_target_features)
 454         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
 455         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
 456         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
 457         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
 458         (mi_cmd_trace_frame_collected): Constify 'command'
 459         parameter.
 460         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
 461         'command' parameter.
 462
 463 2017-04-05  Pedro Alves  <palves@redhat.com>
 464
 465         * ada-lang.c (ada_completer_word_break_characters): Now a const
 466         array.
 467         (ada_get_gdb_completer_word_break_characters): Constify.
 468         * completer.c (gdb_completer_command_word_break_characters)
 469         (gdb_completer_file_name_break_characters)
 470         (gdb_completer_quote_characters): Now const arrays.
 471         (get_gdb_completer_quote_characters): Constify.
 472         (set_rl_completer_word_break_characters): New function.
 473         (set_gdb_completion_word_break_characters)
 474         (complete_line_internal): Use it.
 475         * completer.h (get_gdb_completer_quote_characters): Constify.
 476         (set_rl_completer_word_break_characters): Declare.
 477         * f-lang.c (f_word_break_characters): Constify.
 478         * language.c (default_word_break_characters): Constify.
 479         * language.h (language_defn::la_word_break_characters): Constify.
 480         (default_word_break_characters): Constify.
 481         * top.c (init_main): Use set_rl_completer_word_break_characters.
 482
 483 2017-04-05  Pedro Alves  <palves@redhat.com>
 484
 485         * aix-thread.c (aix_thread_pid_to_str)
 486         (aix_thread_extra_thread_info): Constify.
 487         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
 488         * bsd-uthread.c (bsd_uthread_extra_thread_info)
 489         (bsd_uthread_pid_to_str): Constify.
 490         * corelow.c (core_pid_to_str): Constify.
 491         * darwin-nat.c (darwin_pid_to_str): Constify.
 492         * fbsd-nat.c (fbsd_pid_to_str): Constify.
 493         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
 494         Constify.
 495         * gnu-nat.c (gnu_pid_to_str): Constify.
 496         * go32-nat.c (go32_pid_to_str): Constify.
 497         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
 498         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
 499         * inferior.c (inferior_pid_to_str): Constify.
 500         * linux-nat.c (linux_nat_pid_to_str): Constify.
 501         * linux-tdep.c (linux_core_pid_to_str): Constify.
 502         * linux-thread-db.c (thread_db_pid_to_str)
 503         (thread_db_extra_thread_info): Constify.
 504         * nto-tdep.c (nto_extra_thread_info): Constify.
 505         * nto-tdep.h (nto_extra_thread_info): Constify.
 506         * obsd-nat.c (obsd_pid_to_str): Constify.
 507         * procfs.c (procfs_pid_to_str): Constify.
 508         * ravenscar-thread.c (ravenscar_extra_thread_info)
 509         (ravenscar_pid_to_str): Constify.
 510         * remote-sim.c (gdbsim_pid_to_str): Constify.
 511         * remote.c (remote_threads_extra_info, remote_pid_to_str):
 512         Constify.
 513         * sol-thread.c (solaris_pid_to_str): Constify.
 514         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
 515         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
 516         * target.c (default_pid_to_str, target_pid_to_str)
 517         (normal_pid_to_str, default_pid_to_str): Constify.
 518         * target.h (target_ops::to_pid_to_str)
 519         (target_ops::to_extra_thread_info): Constify.
 520         (target_pid_to_str, normal_pid_to_str): Constify.
 521         * windows-nat.c (windows_pid_to_str): Constify.
 522         * gdbarch.sh (core_pid_to_str): Constify.
 523         * target-delegates.c: Regenerate.
 524         * gdbarch.h, gdbarch.c: Regenerate.
 525
 526 2017-04-05  Pedro Alves  <palves@redhat.com>
 527
 528         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
 529         the memory of the temporary warning_pre_print override.
 530         * utils.c (warning_pre_print): Constify.
 531         * utils.h (warning_pre_print): Constify.
 532
 533 2017-04-05  Pedro Alves  <palves@redhat.com>
 534
 535         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
 536         (shell_command): New function.
 537         (make_command): Use std::string.
 538         (init_cli_cmds): Register shell_command instead of shell_escape.
 539
 540 2017-04-05  Pedro Alves  <palves@redhat.com>
 541
 542         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
 543         * tracepoint.c (default_collect): Don't initialize.
 544
 545 2017-04-05  Pedro Alves  <palves@redhat.com>
 546
 547         * macroexp.c (macro_buffer::shared): Now a bool.
 548         (init_buffer): Update.
 549         (init_shared_buffer): Constify 'addr' parameter.
 550         (substitute_args, expand, macro_expand, macro_expand_next): Remove
 551         casts.
 552
 553 2017-04-05  Pedro Alves  <palves@redhat.com>
 554
 555         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
 556         * disasm.c (set_disassembler_options): Constify local.
 557         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
 558
 559 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
 560
 561         PR gdb/21352
 562         * tracefile.c (tsave_command): Fix argument parsing for '-r'
 563         option.
 564
 565 2017-04-05  Yao Qi  <yao.qi@linaro.org>
 566
 567         * frame.c (frame_unwind_register_unsigned): Call
 568         frame_unwind_register_value.
 569
 570 2017-04-05  Yao Qi  <yao.qi@linaro.org>
 571
 572         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
 573         Use gdb_test_multiple, and don't match anchor.
 574
 575 2017-04-05  Pedro Alves  <palves@redhat.com>
 576
 577         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
 578         (Write After Approval): Remove Simon Marchi.
 579
 580 2017-04-05  Pedro Alves  <palves@redhat.com>
 581
 582         * common/gdb_optional.h (optional::optional): Make constexpr and
 583         initialize m_dummy.
 584
 585 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
 586
 587         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
 588         (amd64fbsd_jmp_buf_reg_offset): Remove.
 589         (amd64fbsd_supply_uthread): Remove function.
 590         (amd64fbsd_collect_uthread): Remove function.
 591         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
 592         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
 593         (x86_64-*-freebsd*): Remove bsd-uthread.o.
 594         (fbsd-nat.c): Update comment.
 595         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
 596         (i386fbsd_jmp_buf_reg_offset): Remove.
 597         (i386fbsd_supply_uthread): Remove function.
 598         (i386fbsd_collect_uthread): Remove function.
 599         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
 600
 601 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
 602
 603         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
 604         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
 605         * NEWS: Mention that support for FreeBSD/alpha was removed.
 606         * alpha-fbsd-tdep.c: Delete file.
 607         * config/alpha/fbsd.mh: Delete file.
 608         * configure.host: Delete alpha*-*-freebsd* and
 609         alpha*-*-kfreebsd*-gnu.
 610         * configure.tgt: Delete alpha*-*-freebsd* and
 611         alpha*-*-kfreebsd*-gnu.
 612
 613 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
 614
 615         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
 616         amd64bsd_store_inferior_registers): Use ptid from regcache.
 617
 618 2017-04-04  Pedro Alves  <palves@redhat.com>
 619
 620         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
 621         data fields, make them private and add "m_" prefixes.
 622         (lnp_state_machine::lnp_state_machine): New ctor.
 623         (record_line, check_line_address, handle_set_discriminator)
 624         (handle_set_address, handle_advance_pc, handle_special_opcode)
 625         (handle_advance_line, handle_set_file, handle_negate_stmt)
 626         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
 627         (end_sequence, advance_line): New methods.
 628         (m_gdbarch, m_record_lines_p): New fields.
 629         (lnp_reader_state): Delete.
 630         (dwarf_record_line): Rename to ...
 631         (lnp_state_machine::record_line): ... adjust.
 632         (init_lnp_state_machine): Delete.
 633         (lnp_state_machine::lnp_state_machine): New.
 634         (check_line_address): Rename to ...
 635         (lnp_state_machine::check_line_address): This.
 636         (dwarf_decode_lines_1): Remove reference to "reader_state".
 637         Adjust lnp_state_machine having a non-default ctor.  Use bool.
 638         State machine internal state manipulation moved to
 639         lnp_state_machine methods.
 640
 641 2017-04-04  Pedro Alves  <palves@redhat.com>
 642
 643         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
 644         unittests/offset-type-selftests.c.
 645         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
 646         * common/offset-type.h: New file.
 647         * common/preprocessor.h: New file.
 648         * common/traits.h: New file.
 649         * common/valid-expr.h: New file.
 650         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
 651         sect_offset and cu_offset strong typedefs throughout.
 652         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
 653         typedefs throughout.
 654         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
 655         sect_offset and cu_offset strong typedefs throughout.
 656         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
 657         typedefs throughout.
 658         * gdbtypes.h: Include "common/offset-type.h".
 659         (cu_offset): Now an offset type (strong typedef) instead of a
 660         struct.
 661         (sect_offset): Likewise.
 662         (union call_site_parameter_u): Rename "param_offset" field to
 663         "param_cu_off".
 664         * unittests/offset-type-selftests.c: New file.
 665
 666 2017-04-04  Pedro Alves  <palves@redhat.com>
 667
 668         * common/underlying.h: New file.
 669         * dwarf2read.c: Include "common/gdb_optional.h" and
 670         "common/underlying.h".
 671         (dir_index, file_name_index): New types.
 672         (file_entry): Use them.
 673         (file_entry::include): Use to_underlying.
 674         (line_header::add_file_name): Use dir_index.
 675         (read_formatted_entries): Use gdb::optional.  Read form before
 676         writting to file_entry.
 677         (dwarf_decode_line_header): Use dir_index.
 678         (lnp_state_machine::current_file): Use to_underlying.
 679         (lnp_state_machine::file): Change type to file_name_index.
 680         (dwarf_record_line): Use to_underlying.
 681         (init_lnp_state_machine): Use file_name_index.
 682         (dwarf_decode_lines_1): Use dir_index and file_name_index.
 683
 684 2017-04-04  Pedro Alves  <palves@redhat.com>
 685
 686         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
 687         operator bool, has_value and get methods.
 688
 689 2017-04-04  Pedro Alves  <palves@redhat.com>
 690
 691         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
 692         fields.
 693         (line_header): Initialize all data fields.  Change type of
 694         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
 695         Change type of include_dirs to std::vector<const char *>.  Remove
 696         num_include_dirs, include_dirs_size.  Change type of file_names to
 697         std::vector<file_entry>.  Remove num_file_names, file_names_size.
 698         (line_header::line_header): New.
 699         (line_header::add_include_dir, line_header::add_file_name): New
 700         methods.
 701         (line_header::include_dir_at): Remove NULL check.
 702         (line_header::file_name_at): Add const overload.
 703         (line_header_up): New unique_ptr typedef.
 704         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
 705         std::vector.  Remove free_line_header call.
 706         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
 707         free_line_header call.
 708         (free_cu_line_header): Delete.
 709         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
 710         (setup_type_unit_groups): Use line_header_up instead of cleanups.
 711         Adjust to use std::vector.
 712         (free_line_header): Delete.
 713         (free_line_header_voidp): Use delete.
 714         (add_include_dir): Replace with ...
 715         (line_header::add_include_dir): ... this method.  Use std::vector.
 716         (add_file_name): Replace with ...
 717         (line_header::add_file_name): ... this method.  Use std::vector.
 718         (add_include_dir_stub): Delete.
 719         (read_formatted_entries): Remove memset.
 720         (dwarf_decode_line_header): Return a line_header_up instead of a
 721         raw pointer.  Remove cleanup handling.  Pass lambdas to
 722         read_formatted_entries.  Adjust to use line_header methods.
 723         (dwarf_decode_lines_1): Adjust to use line_header methods.
 724         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
 725         use std::vector.
 726
 727 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
 728
 729         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
 730         instead of struct ptid.
 731
 732 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
 733
 734         * frame.c (get_frame_register_bytes): Unwind using value.
 735         (put_frame_register_bytes): Likewise.
 736
 737 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
 738
 739         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
 740
 741 2017-03-29  Yao Qi  <yao.qi@linaro.org>
 742
 743         * gdbthread.h (struct thread_info): Declare constructor and
 744         destructor.  Add some in-class member initializers.
 745         * thread.c (free_thread): Remove.
 746         (init_thread_list): Call delete instead of free_thread.
 747         (new_thread): Call thread_info constructor.
 748         (thread_info::thread_info): New function.
 749         (thread_info::~thread_info): New function.
 750         (delete_thread_1): Call delete instead of free_thread.
 751         (make_cleanup_restore_current_thread): Move tp and frame to
 752         inner block.
 753
 754 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
 755
 756         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
 757         (arc_skip_prologue): Likewise.
 758         (arc_make_frame_cache): Likewise.
 759         (arc_pv_get_operand): New function.
 760         (arc_is_in_prologue): Likewise.
 761         (arc_analyze_prologue): Likewise.
 762         (arc_print_frame_cache): Likewise.
 763         (MAX_PROLOGUE_LENGTH): New constant.
 764
 765 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
 766
 767         * configure.tgt: Add arc-insn.o.
 768         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
 769         (dump_arc_instruction_command): New function.
 770         (arc_fprintf_disasm): Likewise.
 771         (arc_disassemble_info): Likewise.
 772         (arc_insn_get_operand_value): Likewise.
 773         (arc_insn_get_operand_value_signed): Likewise.
 774         (arc_insn_get_memory_base_reg): Likewise.
 775         (arc_insn_get_memory_offset): Likewise.
 776         (arc_insn_get_branch_target): Likewise.
 777         (arc_insn_dump): Likewise.
 778         (arc_insn_get_linear_next_pc): Likewise.
 779         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
 780         (arc_disassemble_info): Likewise.
 781         (arc_insn_get_branch_target): Likewise.
 782         (arc_insn_get_linear_next_pc): Likewise.
 783         * NEWS: Mention new "maint print arc arc-instruction".
 784
 785 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
 786
 787         * arc-tdep (maintenance_print_arc_list): New variable.
 788         (maintenance_print_arc_command): New function.
 789
 790 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
 791
 792         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
 793         Add "limm" and "reserved".
 794         (arc_cannot_fetch_register, arc_cannot_store_register): Add
 795         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
 796         * arc-tdep.h (arc_regnum): Likewise.
 797
 798 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
 799
 800         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
 801         for THREADPTR register.
 802         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
 803         register.
 804         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
 805         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
 806         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
 807
 808 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
 809
 810         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
 811         registers above gdbarch_num_regs (gdbarch) as privileged in
 812         call0 ABI.
 813
 814 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
 815
 816         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
 817         for a single specified register or for all registers in
 818         a0_base..a0_base + C0_NREGS range.
 819         (supply_gregset_reg): Call regcache_raw_supply for a single
 820         specified register or for all registers in a0_base..a0_base +
 821         C0_NREGS range.
 822
 823 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
 824
 825         * arch/xtensa.h (C0_NREGS): Add definition.
 826         * xtensa-tdep.c (C0_NREGS): Remove definition.
 827
 828 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
 829
 830         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
 831         Drop xtensa_default_isa initialization.
 832         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
 833
 834 2017-03-27  Pedro Alves  <palves@redhat.com>
 835
 836         * dwarf2read.c (file_entry) <dir_index>: Add comment.
 837         (file_entry::include_dir): New method.
 838         (line_header::include_dir_at, line_header::file_name_at): New
 839         methods.
 840         (setup_type_unit_groups, setup_type_unit_groups)
 841         (psymtab_include_file_name): Simplify using the new methods.
 842         (lnp_state_machine) <the_line_header>: New field.
 843         <file>: Add comment.
 844         (lnp_state_machine::current_file): New method.
 845         (dwarf_record_line): Simplify using the new methods.
 846         (init_lnp_state_machine): Initialize the "the_line_header" field.
 847         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
 848         Simplify using the new methods.
 849
 850 2017-03-27  Pedro Alves  <palves@redhat.com>
 851
 852         * cp-name-parser.y (make_empty): Delete.
 853         (demangler_special, nested_name, ptr_operator, array_indicator)
 854         (direct_declarator, declarator_1): Use fill_comp instead of
 855         make_empty.
 856
 857 2017-03-27  Pedro Alves  <palves@redhat.com>
 858
 859         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
 860         to ATTRIBUTE_PRINTF.
 861         * solib-target.c (library_list_start_list): Print "string" not
 862         "version".
 863         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
 864         gdb_xml_error call.
 865
 866 2017-03-27  Pedro Alves  <palves@redhat.com>
 867
 868         * dwarf2read.c (struct file_and_directory): New.
 869         (dwarf2_get_dwz_file): Adjust to use std::string.
 870         (dw2_get_file_names_reader): Adjust to use file_and_directory.
 871         (find_file_and_directory): Adjust to return a file_and_directory
 872         object.
 873         (read_file_scope): Adjust to use file_and_directory.  Remove
 874         make_cleanup/do_cleanups calls.
 875         (open_and_init_dwp_file): Adjust to use std::string.  Remove
 876         make_cleanup/do_cleanups calls.
 877         * python/python.c (do_start_initialization): Adjust to ldirname
 878         returning a std::string.
 879         * utils.c (ldirname): Now returns a std::string.
 880         * utils.h (ldirname): Change return type to std::string.
 881         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
 882         returning a std::string.
 883         * xml-tdesc.c (file_read_description_xml): Likewise.
 884
 885 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
 886
 887         * regcache.c (regcache_debug_print_register): New function.
 888         * regcache.h (regcache_debug_print_register): New declaration.
 889         * target.c (debug_print_register): Remove.
 890         (target_fetch_registers): Call regcache_debug_print_register.
 891         (target_store_registers): Likewise.
 892
 893 2017-03-24  Pádraig Brady  <pbrady@fb.com>
 894
 895         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
 896         reference beyond the 'lh->include_dirs' array before accessing to
 897         it.
 898         (psymtab_include_file_name): Likewise.
 899         (dwarf_decode_lines_1): Likewise.
 900         (dwarf_decode_lines): Likewise.
 901         (file_file_name): Likewise.
 902
 903 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
 904
 905         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
 906         inferior_ptid.
 907         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
 908         ps_lsetfpregs): Likewise.
 909         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
 910         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
 911         ps_lsetfpregs): Likewise.
 912         * target.c (target_fetch_registers, target_store_registers):
 913         Remove asserts.
 914
 915 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
 916
 917         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
 918
 919 2017-03-23  Yao Qi  <yao.qi@linaro.org>
 920
 921         * aarch64-tdep.c (aarch64_process_record_test): Declare.
 922         (_initialize_aarch64_tdep): Register it.
 923         (aarch64_record_load_store): Handle PRFM instruction.
 924         (aarch64_process_record_test): New function.
 925
 926 2017-03-23  Yao Qi  <yao.qi@linaro.org>
 927
 928         * aarch64-tdep.c (aarch64_record_load_store): Fix code
 929         indentation.
 930
 931 2017-03-23  Yao Qi  <yao.qi@linaro.org>
 932
 933         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
 934
 935 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 936
 937         python/python.c (do_start_initialization): Fix memory leak.
 938
 939 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
 940
 941         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
 942         using get_ptrace_pid.
 943         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
 944         inferior_ptid.
 945         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
 946         inferior_ptid instead of pid.
 947
 948 2017-03-22  Yao Qi  <yao.qi@linaro.org>
 949
 950         * aarch64-tdep.c: Wrap locally used classes in anonymous
 951         namespace.
 952         * arm-tdep.c: Likewise.
 953         * linespec.c: Likewise.
 954         * ui-out.c: Likewise.
 955
 956 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
 957
 958         PR gdb/19637
 959         * python/lib/gdb/printer/bound_registers.py: Import sys.
 960
 961 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
 962
 963         * windows-nat.c (do_windows_fetch_inferior_registers): Add
 964         windows_thread_info parameter and use it instead of
 965         current_thread.
 966         (windows_fetch_inferior_registers): Don't set current_thread,
 967         pass the thread to do_windows_fetch_inferior_registers.  Use
 968         ptid from regcache instead of inferior_ptid.
 969         (do_windows_store_inferior_registers): Add windows_thread_info
 970         parameter and use it instead of current_thread.
 971         (windows_store_inferior_registers): Don't set current_thread,
 972         pass the thread to do_windows_store_inferior_registers.  Use
 973         ptid from regcache instead of inferior_ptid.
 974
 975 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
 976
 977         * ser-mingw.c (ser_windows_raw): Remove reference to
 978         struct serial::current_timeout.
 979
 980 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
 981
 982         PR tdep/20928
 983         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
 984         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
 985         (sparc64_fsr_type): Fix %fsr decoding.
 986
 987 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
 988
 989         * python/py-record-btrace.c (btpy_insn_data): Change return type
 990         for Python 2.
 991
 992 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
 993
 994         * spu-linux-nat.c (spu_fetch_inferior_registers,
 995         spu_store_inferior_registers): Use ptid from regcache, set and
 996         restore inferior_ptid.
 997         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
 998         Likewise.
 999
1000 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
1001
1002         * i386-linux-nat.c (fetch_register, store_register,
1003         i386_linux_fetch_inferior_registers,
1004         i386_linux_store_inferior_registers): Use ptid from regcache.
1005         * ia64-linux-nat.c (ia64_linux_fetch_register,
1006         ia64_linux_store_register): Likewise.
1007         * inf-ptrace.c (inf_ptrace_fetch_register,
1008         inf_ptrace_store_register): Likewise.
1009         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
1010         m32r_linux_store_inferior_registers): Likewise.
1011         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
1012         m68kbsd_store_inferior_registers): Likewise.
1013         * m68k-linux-nat.c (fetch_register, store_register,
1014         m68k_linux_fetch_inferior_registers,
1015         m68k_linux_store_inferior_registers): Likewise.
1016         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
1017         m88kbsd_store_inferior_registers): Likewise.
1018         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
1019         mips_fbsd_store_inferior_registers): Likewise.
1020         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
1021         mips64_linux_regsets_store_registers): Likewise.
1022         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
1023         mipsnbsd_store_inferior_registers): Likewise.
1024         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
1025         mips64obsd_store_inferior_registers): Likewise.
1026         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
1027         Likewise.
1028         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
1029         ppcfbsd_store_inferior_registers): Likewise.
1030         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
1031         ppc_linux_store_inferior_registers): Likewise.
1032         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
1033         ppcnbsd_store_inferior_registers): Likewise.
1034         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
1035         ppcobsd_store_registers): Likewise.
1036         * procfs.c (procfs_fetch_registers, procfs_store_registers):
1037         Likewise.
1038         * ravenscar-thread.c (ravenscar_fetch_registers,
1039         ravenscar_store_registers, ravenscar_prepare_to_store):
1040         Likewise.
1041         * record-btrace.c (record_btrace_fetch_registers,
1042         record_btrace_store_registers, record_btrace_prepare_to_store):
1043         Likewise.
1044         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
1045         Lookup inferior using ptid from regcache, instead of
1046         current_inferior.
1047         * remote.c (remote_fetch_registers, remote_store_registers): Use
1048         ptid from regcache.
1049         * rs6000-nat.c (fetch_register, store_register): Likewise.
1050         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
1051         s390_linux_store_inferior_registers): Likewise.
1052         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
1053         shnbsd_store_inferior_registers): Likewise.
1054         * sol-thread.c (sol_thread_fetch_registers,
1055         sol_thread_store_registers): Likewise.
1056         * sparc-nat.c (sparc_fetch_inferior_registers,
1057         sparc_store_inferior_registers): Likewise.
1058         * tilegx-linux-nat.c (fetch_inferior_registers,
1059         store_inferior_registers): Likewise.
1060         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
1061         vaxbsd_store_inferior_registers): Likewise.
1062         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
1063         store_xtregs): Likewise.
1064
1065 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
1066
1067         PR gdb/14441
1068         * NEWS: Mention support for rvalue references in GDB and python.
1069         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
1070         supports both lvalue and rvalue references.
1071
1072 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
1073
1074         PR gdb/14441
1075         * gdbtypes.c (rank_one_type): Implement overloading
1076         resolution rules regarding rvalue references.
1077
1078 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
1079
1080         PR gdb/14441
1081         * aarch64-tdep.c (aarch64_type_align)
1082         (aarch64_extract_return_value, aarch64_store_return_value): Change
1083         lvalue reference type checks to general reference type checks.
1084         * amd64-tdep.c (amd64_classify): Likewise.
1085         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
1086         Likewise.
1087         * arm-tdep.c (arm_type_align, arm_extract_return_value)
1088         (arm_store_return_value): Likewise.
1089         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
1090         * c-typeprint.c (c_print_type): Likewise.
1091         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
1092         (cplus_number_of_children, cplus_describe_child): Likewise.
1093         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
1094         * completer.c (expression_completer): Likewise.
1095         * cp-support.c (make_symbol_overload_list_adl_namespace):
1096         Likewise.
1097         * darwin-nat-info.c (info_mach_region_command): Likewise.
1098         * dwarf2loc.c (entry_data_value_coerce_ref)
1099         (value_of_dwarf_reg_entry): Likewise.
1100         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
1101         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
1102         Likewise.
1103         * findvar.c (extract_typed_address, store_typed_address):
1104         Likewise.
1105         * gdbtypes.c (rank_one_type): Likewise.
1106         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
1107         * infcall.c (value_arg_coerce): Likewise.
1108         * language.c (pointer_type): Likewise.
1109         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
1110         Likewise.
1111         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
1112         * mn10300-tdep.c (mn10300_type_align): Likewise.
1113         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
1114         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
1115         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
1116         Likewise.
1117         * printcmd.c (print_formatted, x_command): Likewise.
1118         * python/py-type.c (typy_get_composite, typy_template_argument):
1119         Likewise.
1120         * python/py-value.c (valpy_referenced_value)
1121         (valpy_get_dynamic_type, value_has_field): Likewise.
1122         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
1123         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
1124         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
1125         * spu-tdep.c (spu_scalar_value_p): Likewise.
1126         * symtab.c (lookup_symbol_aux): Likewise.
1127         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
1128         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
1129         Likewise.
1130         * valops.c (value_cast_pointers, value_cast)
1131         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
1132         (value_struct_elt, value_struct_elt_bitpos)
1133         (value_find_oload_method_list, find_overload_match)
1134         (value_rtti_indirect_type): Likewise.
1135         * valprint.c (val_print_scalar_type_p, generic_val_print):
1136         Likewise.
1137         * value.c (value_actual_type, value_as_address, unpack_long)
1138         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
1139         (coerce_ref): Likewise.
1140         * varobj.c (varobj_get_value_type): Likewise.
1141
1142 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
1143
1144         PR gdb/14441
1145         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
1146         table of constants.
1147         * python/lib/gdb/command/explore.py: Support exploring values
1148         of rvalue reference types.
1149         * python/lib/gdb/types.py: Implement get_basic_type() for
1150         rvalue reference types.
1151         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
1152         constant.
1153         * python/py-value.c (valpy_getitem): Add an rvalue reference
1154         check.
1155         (valpy_reference_value): Add new parameter "refcode".
1156         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
1157         New wrappers for valpy_reference_value().
1158         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
1159         (gdbpy_invoke_xmethod): Likewise.
1160
1161 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
1162
1163         PR gdb/14441
1164         * dwarf2read.c (process_die, read_type_die_1): Handle the
1165         DW_TAG_rvalue_reference_type DIE.
1166         (read_tag_reference_type): Add new parameter "refcode".
1167
1168 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
1169
1170         PR gdb/14441
1171         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
1172         (c_type_print_modifier, c_type_print_varspec_suffix)
1173         (c_type_print_base): Support printing rvalue reference types.
1174         * c-valprint.c (c_val_print, c_value_print): Support printing
1175         rvalue reference values.
1176
1177 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
1178
1179         PR gdb/14441
1180         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
1181         typename.
1182         * cp-support.c (replace_typedefs): Handle
1183         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
1184         * python/py-type.c (typy_lookup_type): Likewise.
1185
1186 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
1187
1188         PR gdb/14441
1189         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
1190         * parse.c (insert_type): Change assert statement.
1191         (follow_types): Handle rvalue reference types.
1192         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
1193         constant.
1194
1195 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
1196
1197         PR gdb/14441
1198         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
1199         value_ref() interface.
1200         * c-valprint.c (c_value_print): Likewise.
1201         * infcall.c (value_arg_coerce): Likewise.
1202         * python/py-value.c (valpy_reference_value): Likewise.
1203         * valops.c (value_cast, value_reinterpret_cast)
1204         (value_dynamic_cast, typecmp): Likewise.
1205         (value_ref): Parameterize by kind of return value reference type.
1206         * value.h (value_ref): Add new parameter "refcode".
1207
1208 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
1209
1210         PR gdb/14441
1211         * dwarf2read.c (read_tag_reference_type): Use
1212         lookup_lvalue_reference_type() instead of lookup_reference_type().
1213         * eval.c (evaluate_subexp_standard): Likewise.
1214         * f-exp.y: Likewise.
1215         * gdbtypes.c (make_reference_type, lookup_reference_type):
1216         Generalize with rvalue reference types.
1217         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
1218         convenience wrappers for lookup_reference_type().
1219         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
1220         reference kind parameter.
1221         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
1222         wrappers for lookup_reference_type().
1223         * guile/scm-type.c (gdbscm_type_reference): Use
1224         lookup_lvalue_reference_type() instead of lookup_reference_type().
1225         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
1226         * parse.c (follow_types): Likewise.
1227         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
1228         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
1229         Likewise.
1230         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
1231         (gdbpy_invoke_xmethod): Likewise.
1232         * stabsread.c: Provide extra argument to make_reference_type()
1233         call.
1234         * valops.c (value_ref, value_rtti_indirect_type): Use
1235         lookup_lvalue_reference_type() instead of lookup_reference_type().
1236
1237 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
1238
1239         PR gdb/14441
1240         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
1241         (TYPE_IS_REFERENCE): New macro.
1242         (struct type): Add rvalue_reference_type field.
1243         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
1244
1245 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
1246
1247         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
1248         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
1249         New function definition.
1250         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
1251         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
1252         New function declaration.
1253         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
1254         * mi/mi-interp.h: New file.
1255         * solib.c (info_sharedlibrary_command): Replace for loop with
1256         ALL_SO_LIBS macro
1257         * solib.h (update_solib_list): New function declaration.
1258         (so_list_head): Move macro.
1259         * solist.h (ALL_SO_LIBS): New macro.
1260
1261 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
1262
1263         * infcmd.c (post_create_inferior): Remove unused argument in
1264         call to solib_add.
1265         * remote.c (remote_start_remote): Likewise.
1266         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
1267         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
1268         (enable_break): Likewise.
1269         * solib.c (update_solib_list): Remove unused target argument
1270         and its documentation.
1271         (solib_add): Remove unused target argument.  Remove unused
1272         argument in call to update_solib_list.
1273         (info_sharedlibrary_command): Remove unused argument in call
1274         to update_solib_list.
1275         (sharedlibrary_command): Remove unused argument in call to
1276         solib_add.
1277         (handle_solib_event): Likewise.
1278         (reload_shared_libraries): Likewise.
1279         * solib.h (solib_add): Remove unused target argument.
1280
1281 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1282
1283         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
1284         (s390_displaced_step_fixup): Cover relative branches with the
1285         default fixup handling.  This fixes lack of support for some
1286         relative branch instructions.
1287
1288 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
1289
1290         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
1291         ptid from regcache.
1292
1293 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
1294
1295         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
1296         i386_darwin_store_inferior_registers): Use ptid from regcache.
1297
1298 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
1299
1300         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
1301         i386bsd_store_inferior_registers): Use ptid from regcache.
1302
1303 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
1304
1305         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
1306         hppaobsd_store_registers): Use ptid from regcache.
1307
1308 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
1309
1310         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
1311         hppanbsd_store_registers): Use ptid from regcache.
1312
1313 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
1314
1315         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
1316         from regcache.  Use get_ptrace_pid.
1317
1318 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
1319
1320         * corelow.c (get_core_register_section): Use ptid from regcache,
1321         update doc.
1322
1323 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
1324
1325         * bsd-uthread.c (bsd_uthread_fetch_registers,
1326         bsd_uthread_store_registers): Use ptid from regcache, set and
1327         restore inferior_ptid.
1328
1329 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
1330
1331         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
1332         fetch_fp_regs, store_register, store_regs, store_fp_register,
1333         store_fp_regs): Use ptid from regcache.
1334
1335 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
1336
1337         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
1338         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
1339         store_vfp_regs): Use ptid from regcache.
1340
1341 2017-03-17  Pedro Alves  <palves@redhat.com>
1342
1343         PR remote/21188
1344         * ser-base.c (ser_base_wait_for): Add comment.
1345         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
1346         version.
1347         * ser-unix.c (hardwire_raw): Remove reference to
1348         scb->current_timeout.
1349         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
1350         (hardwire_ops): Install ser_base_readchar instead of
1351         hardwire_readchar.
1352         * serial.h (struct serial) <current_timeout, timeout_remaining>:
1353         Remove fields.
1354
1355 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
1356
1357         PR gdb/19637
1358         * python/lib/gdb/printer/bound_registers.py: Add support for
1359         Python 3.
1360
1361 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1362
1363         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
1364         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
1365         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
1366         byte_offset to subobj_byte_offset.  Fix the handling of
1367         DWARF_VALUE_STACK on big-endian targets when coming via an
1368         implicit pointer.
1369         (dwarf2_evaluate_loc_desc): Adjust call to
1370         dwarf2_evaluate_loc_desc_full.
1371         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
1372         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
1373
1374 2017-03-16  Yao Qi  <yao.qi@linaro.org>
1375
1376         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
1377         and REVSH instructions.
1378
1379 2017-03-16  Yao Qi  <yao.qi@linaro.org>
1380
1381         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
1382         (arm_record_test): Declare.
1383         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
1384         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
1385         align with the manual.
1386         (thumb_record_misc): Adjust the code order to align with the
1387         manual.
1388         (thumb2_record_decode_insn_handler): Fix instruction matching.
1389         (instruction_reader_thumb): New class.
1390         (arm_record_test): New function.
1391
1392 2017-03-16  Yao Qi  <yao.qi@linaro.org>
1393
1394         * arm-tdep.c (abstract_memory_reader): New class.
1395         (instruction_reader): New class.
1396         (extract_arm_insn): Add argument 'reader'.  Callers updated.
1397         (decode_insn): Likewise.
1398
1399 2017-03-16  Doug Evans  <dje@google.com>
1400
1401         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
1402         member.  Change type of TYPE member to SCM.  All uses updated.
1403         (lsscm_make_lazy_string_smob): Add assert.
1404         (lsscm_make_lazy_string): Flag bad length values.
1405         (lsscm_elt_type): New function.
1406         (gdbscm_lazy_string_to_value): Rewrite to use
1407         lsscm_safe_lazy_string_to_value.
1408         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
1409         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
1410         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
1411         in incoming type.
1412         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
1413         * guile/scm-type.c (tyscm_scm_to_type): New function.
1414
1415 2017-03-15  Doug Evans  <dje@google.com>
1416
1417         PR python/17728, python/18439, python/18779
1418         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
1419         member.  Change type of TYPE member to PyObject *.  All uses updated.
1420         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
1421         (gdbpy_create_lazy_string_object): Flag bad length values.
1422         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
1423         Handle typedefs in incoming type.
1424         (stpy_lazy_string_elt_type): New function.
1425         (gdbpy_extract_lazy_string): Call it.
1426         * python/py-value.c (valpy_lazy_string): Flag bad length values.
1427         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
1428         typedefs in incoming type.
1429
1430 2017-03-16  Doug Evans  <dje@google.com>
1431
1432         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
1433         * guile/scm-type.c (tyscm_scm_to_type): New function.
1434
1435 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
1436
1437         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
1438         "ULONGEST" for "skip".
1439
1440 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1441
1442         PR gdb/21220
1443         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
1444         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
1445         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
1446         over ptrace peek/poke until end of buffer or error.
1447
1448 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
1449
1450         * parse.c (length_of_subexp): Make static.
1451         * parser-defs.h (length_of_subexp): Remove.
1452
1453 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1454
1455         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
1456         as well.
1457
1458 2017-03-14  Pedro Alves  <palves@redhat.com>
1459
1460         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
1461         (main): Use std::unique_ptr.  Remove calls to
1462         cp_demangled_name_parse_free.
1463
1464 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
1465
1466         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
1467         alphabsd_store_inferior_registers): Use regcache->ptid instead
1468         of inferior_ptid.
1469
1470 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
1471
1472         * aix-thread.c (aix_thread_fetch_registers,
1473         aix_thread_store_registers): Use regcache->ptid instead of
1474         inferior_ptid.
1475
1476 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
1477
1478         * aarch64-linux-nat.c (fetch_gregs_from_thread,
1479         store_gregs_to_thread, fetch_fpregs_from_thread,
1480         store_fpregs_to_thread): Use regcache->ptid instead of
1481         inferior_ptid.
1482
1483 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
1484
1485         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
1486         amd64_linux_fetch_inferior_registers): Use regcache->ptid
1487         instead of inferior_ptid.
1488
1489 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
1490
1491         * target.c (target_fetch_registers, target_store_registers): Add
1492         assert.
1493
1494 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
1495
1496         * regcache.h (regcache_get_ptid): New function.
1497         * regcache.c (regcache_get_ptid): New function.
1498
1499 2017-03-13  Mark Wielaard  <mark@klomp.org>
1500
1501         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
1502
1503 2017-03-10  Keith Seitz  <keiths@redhat.com>
1504
1505         PR c++/8218
1506         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
1507
1508 2017-03-08  Pedro Alves  <palves@redhat.com>
1509
1510         PR gdb/18360
1511         * infrun.c (start_step_over, do_target_resume, resume)
1512         (restart_threads): Assert we're not resuming a thread that is
1513         meant to be stopped.
1514         (infrun_thread_stop_requested_callback): Delete.
1515         (infrun_thread_stop_requested): If the thread is internally
1516         stopped, queue a pending stop event and clear the thread's
1517         inline-frame state.
1518         (handle_stop_requested): New function.
1519         (handle_syscall_event, handle_inferior_event_1): Use
1520         handle_stop_requested.
1521         (handle_stop_requested): New function.
1522         (handle_signal_stop): Set the thread's stop_signal here instead of
1523         at caller.
1524         (finish_step_over): Clear step over info unconditionally.
1525         (handle_signal_stop): If the user had interrupted the event
1526         thread, consider the stop a random signal.
1527         (handle_signal_stop) <signal arrived while stepping over
1528         breakpoint>: Don't restart threads here.
1529         (stop_waiting): Don't clear step-over info here.
1530
1531 2017-03-08  Pedro Alves  <palves@redhat.com>
1532
1533         PR 21206
1534         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
1535         goes to argument 2, not 1.
1536
1537 2017-03-08  Pedro Alves  <palves@redhat.com>
1538
1539         PR cli/21218
1540         * top.c (gdb_readline_wrapper): Avoid passing NULL to
1541         display_gdb_prompt.
1542         (command_line_input): Add comment.
1543
1544 2017-03-08  Pedro Alves  <palves@redhat.com>
1545
1546         PR tui/21216
1547         * tui/tui-file.c (tui_file::write): New.
1548         * tui/tui-file.h (tui_file): Override "write".
1549         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
1550         factored out from ...
1551         (tui_puts): ... here.
1552         (tui_putc): Use them.
1553         (tui_write): New function.
1554         * tui/tui-io.h (tui_write): Declare.
1555
1556 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1557
1558         * Makefile.in (SFILES): Replace "environ.c" with
1559         "common/environ.c".
1560         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
1561         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
1562         to...
1563         * common/environ.c: ... here.
1564         * environ.h: Moved to...
1565         * common/environ.h: ... here.
1566
1567 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
1568
1569         * gdbarch.sh (pstring_ptr): New static function.
1570         (gdbarch_disassembler_options): Use it.
1571         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
1572         not valid_disassembler_option->name.
1573         * gdbarch.c: Regenerate.
1574
1575 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
1576
1577         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
1578
1579 2017-03-07  Pedro Alves  <palves@redhat.com>
1580
1581         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
1582
1583 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1584
1585         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
1586         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
1587         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
1588         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
1589
1590 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
1591
1592         * xtensa-linux-nat.c (fetch_gregs): Remove const.
1593
1594 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
1595
1596         * remote.c (remote_add_target_side_commands): Use range-based
1597         for loop.
1598
1599 2017-03-03  Yao Qi  <yao.qi@linaro.org>
1600
1601         PR gdb/21165
1602         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
1603         value is lazy.
1604         * valprint.c (common_val_print): Likewise.
1605
1606 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
1607
1608         * NEWS: Mention new set/show disassembler-options commands.
1609         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
1610         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
1611         (prospective_options): New static variable.
1612         (gdb_disassembler::gdb_disassembler): Initialize
1613         m_di.disassembler_options.
1614         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
1615         (get_disassembler_options): New function.
1616         (set_disassembler_options): Likewise.
1617         (set_disassembler_options_sfunc): Likewise.
1618         (show_disassembler_options_sfunc): Likewise.
1619         (disassembler_options_completer): Likewise.
1620         (_initialize_disasm): Likewise.
1621         * disasm.h (get_disassembler_options): New prototype.
1622         (set_disassembler_options): Likewise.
1623         * gdbarch.sh (gdbarch_disassembler_options): New variable.
1624         (gdbarch_verify_disassembler_options): Likewise.
1625         * gdbarch.c: Regenerate.
1626         * gdbarch.h: Likewise.
1627         * arm-tdep.c (num_disassembly_options): Delete.
1628         (set_disassembly_style): Likewise.
1629         (arm_disassembler_options): New static variable.
1630         (set_disassembly_style_sfunc): Convert short style name into long
1631         option name.  Call set_disassembler_options.
1632         (show_disassembly_style_sfunc): New function.
1633         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
1634         set_gdbarch_verify_disassembler_options.
1635         (_initialize_arm_tdep): Delete regnames variable and update callers.
1636         (arm_disassembler_options): Initialize.
1637         (disasm_options): New variable.
1638         (num_disassembly_options): Rename from this...
1639         (num_disassembly_styles): ...to this.  Compute by scanning through
1640         disasm_options.
1641         (valid_disassembly_styles): Initialize using disasm_options.
1642         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
1643         set_arm_regname_option.
1644         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
1645         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
1646         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
1647         set_gdbarch_verify_disassembler_options.
1648         * s390-tdep.c (s390_disassembler_options): New static variable.
1649         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
1650         set_gdbarch_verify_disassembler_options.
1651
1652 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
1653
1654         * remote.c (remote_add_target_side_condition): Remove "struct"
1655         keyword from range-based for loop.
1656
1657 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
1658
1659         * remote.c (remote_add_target_side_condition): Use range-based
1660         for loop.  Update comment.
1661
1662 2017-02-27  Yao Qi  <yao.qi@linaro.org>
1663
1664         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
1665
1666 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
1667
1668         * regcache.c (regcache_raw_update): New function.
1669         (regcache_raw_read): Move code to regcache_raw_update.
1670         * regcache.h (regcache_raw_update): New declaration.
1671         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
1672
1673 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1674
1675         * dwarf2read.c (create_debug_type_hash_table): Initialize
1676         header.signature and header.type_offset_in_tu.
1677
1678 2017-02-24  Pedro Alves  <palves@redhat.com>
1679
1680         * symtab.c (make_file_symbol_completion_list_1): Use
1681         add_symtab_completions.
1682
1683 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
1684
1685         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
1686
1687 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
1688
1689         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
1690         I386_MAX_REGISTER_SIZE.
1691         (i386_pseudo_register_write): Likewise.
1692         (i386_process_record): Likewise.
1693         * i387-tdep.c (i387_supply_xsave): Likewise.
1694         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
1695         (store_register): Likewise.
1696
1697 2017-02-23  Pedro Alves  <palves@redhat.com>
1698
1699         * ada-lang.c: Include "common/function-view.h".
1700         (ada_iterate_over_symbols): Adjust to use function_view as
1701         callback type.
1702         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
1703         (ada_make_symbol_completion_list): Use a lambda.
1704         (ada_exc_search_name_matches): Delete.
1705         (name_matches_regex): New.
1706         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
1707         * compile/compile-c-support.c: Include "common/function-view.h".
1708         (print_one_macro): Change prototype to accept a ui_file pointer.
1709         (write_macro_definitions): Use a lambda.
1710         * dwarf2read.c: Include "common/function-view.h".
1711         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
1712         (dw2_expand_symtabs_matching): Adjust to use function_view as
1713         callback type.
1714         * language.h: Include "common/function-view.h".
1715         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
1716         function_view as callback type.
1717         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
1718         * linespec.c: Include "common/function-view.h".
1719         (collect_info::add_symbol): New method.
1720         (struct symbol_and_data_callback, iterate_inline_only, struct
1721         symbol_matcher_data, iterate_name_matcher): Delete.
1722         (iterate_over_all_matching_symtabs): Adjust to use function_view
1723         as callback type and lambdas.
1724         (iterate_over_file_blocks): Adjust to use function_view as
1725         callback type.
1726         (decode_compound_collector): Now a class with private fields.
1727         (decode_compound_collector::release_symbols): New method.
1728         (collect_one_symbol): Rename to...
1729         (decode_compound_collector::operator()): ... this and adjust.
1730         (lookup_prefix_sym): decode_compound_collector construction bits
1731         move to decode_compound_collector ctor.  Pass the
1732         decode_compound_collector object directly as callback.  Remove
1733         cleanups and use decode_compound_collector::release_symbols
1734         instead.
1735         (symtab_collector): Now a class with private fields.
1736         (symtab_collector::release_symtabs): New method.
1737         (add_symtabs_to_list): Rename to...
1738         (symtab_collector::operator()): ... this and adjust.
1739         (collect_symtabs_from_filename): symtab_collector construction
1740         bits move to symtab_collector ctor.  Pass the symtab_collector
1741         object directly as callback.  Remove cleanups and use
1742         symtab_collector::release_symtabs instead.
1743         (collect_symbols): Delete.
1744         (add_matching_symbols_to_info): Use lambdas.
1745         * macrocmd.c (print_macro_callback): Delete.
1746         (info_macro_command): Use a lambda.
1747         (info_macros_command): Pass print_macro_definition as callable
1748         directly.
1749         (print_one_macro): Remove 'ignore' parameter.
1750         (macro_list_command): Adjust.
1751         * macrotab.c (macro_for_each_data::fn): Now a function_view.
1752         (macro_for_each_data::user_data): Delete field.
1753         (foreach_macro): Adjust to call the function_view.
1754         (macro_for_each): Adjust to use function_view as callback type.
1755         (foreach_macro_in_scope): Adjust to call the function_view.
1756         (macro_for_each_in_scope): Adjust to use function_view as callback
1757         type.
1758         * macrotab.h: Include "common/function-view.h".
1759         (macro_callback_fn): Declare a prototype instead of a pointer.
1760         Remove "user_data" parameter.
1761         (macro_for_each, macro_for_each_in_scope): Adjust to use
1762         function_view as callback type.
1763         * psymtab.c (partial_map_expand_apply)
1764         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
1765         Adjust to use function_view as callback type and to return bool.
1766         (psym_expand_symtabs_matching): Adjust to use function_view as
1767         callback types.
1768         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
1769         to use function_view as callback type and to return bool.
1770         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
1771         callback types.
1772         * symfile.c (expand_symtabs_matching): Adjust to use function_view
1773         as callback types.
1774         * symfile.h: Include "common/function-view.h".
1775         (expand_symtabs_file_matcher_ftype)
1776         (expand_symtabs_symbol_matcher_ftype)
1777         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
1778         return bool.
1779         (quick_symbol_functions::map_symtabs_matching_filename)
1780         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
1781         function_view as callback type and return bool.
1782         (expand_symtabs_matching): Adjust to use function_view as callback
1783         type.
1784         (maintenance_expand_name_matcher)
1785         (maintenance_expand_file_matcher): Delete.
1786         (maintenance_expand_symtabs): Use lambdas.
1787         * symtab.c (iterate_over_some_symtabs): Adjust to use
1788         function_view as callback types and return bool.
1789         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
1790         of a cleanup.
1791         (lookup_symtab_callback): Delete.
1792         (lookup_symtab): Use a lambda.
1793         (iterate_over_symbols): Adjust to use function_view as callback
1794         type.
1795         (struct search_symbols_data, search_symbols_file_matches)
1796         (search_symbols_name_matches): Delete.
1797         (search_symbols): Use a pair of lambdas.
1798         (struct add_name_data, add_macro_name, symbol_completion_matcher)
1799         (symtab_expansion_callback): Delete.
1800         (default_make_symbol_completion_list_break_on_1): Use lambdas.
1801         * symtab.h: Include "common/function-view.h".
1802         (iterate_over_some_symtabs): Adjust to use function_view as
1803         callback type and return bool.
1804         (iterate_over_symtabs): Adjust to use function_view as callback
1805         type.
1806         (symbol_found_callback_ftype): Remove 'data' parameter and return
1807         bool.
1808         (iterate_over_symbols): Adjust to use function_view as callback
1809         type.
1810
1811 2017-02-23  Pedro Alves  <palves@redhat.com>
1812
1813         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
1814         (%.o) <unittests/%.c>: New pattern.
1815         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
1816         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
1817         * common/function-view.h: New file.
1818         * unittests/function-view-selftests.c: New file.
1819         * configure: Regenerate.
1820
1821 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
1822
1823         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
1824         inferior_ptid.
1825         * go32-nat.c (go32_thread_alive): Likewise.
1826
1827 2017-02-23  Yao Qi  <yao.qi@linaro.org>
1828
1829         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
1830         delete.
1831
1832 2017-02-23  Yao Qi  <yao.qi@linaro.org>
1833
1834         * varobj.c (varobj_clear_saved_item): Use delete instead of
1835         xfree.
1836         (update_dynamic_varobj_children): Likewise.
1837
1838 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1839
1840         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
1841
1842 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
1843
1844         * common/enum-flags.h (enum_flags::enum_flags): Initialize
1845         m_enum_value to 0 in default constructor.
1846
1847 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
1848
1849         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
1850         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
1851         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
1852         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
1853         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
1854         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
1855         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
1856         IS_STORE_CONDITIONAL_INSN.
1857
1858 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1859
1860         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
1861
1862 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1863
1864         * NEWS (Changes since GDB 7.12): Add DWARF-5.
1865
1866 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1867
1868         * dwarf2read.c (skip_one_die, read_attribute_value)
1869         (dwarf2_const_value_attr, dump_die_shallow)
1870         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
1871         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
1872
1873 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1874
1875         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
1876         (dwarf_parse_macro_header): Accept DWARF version 5.
1877         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
1878
1879 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1880
1881         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
1882         DW_AT_GNU_*.
1883         * common/common-exceptions.h (enum errors): Likewise.
1884         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
1885         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
1886         (dwarf_expr_context::execute_stack_op): Likewise.
1887         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
1888         Likewise.
1889         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
1890         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
1891         (show_entry_values_debug, call_site_to_target_addr)
1892         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
1893         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
1894         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
1895         (value_of_dwarf_block_entry, indirect_pieced_value)
1896         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
1897         (disassemble_dwarf_expression): Likewise.
1898         * dwarf2read.c (process_die, inherit_abstract_dies)
1899         (read_call_site_scope): Likewise.
1900         * gdbtypes.h (struct func_type, struct call_site_parameter)
1901         (struct call_site): Likewise.
1902         * stack.c (read_frame_arg): Likewise.
1903         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
1904
1905 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1906
1907         * defs.h (read_unsigned_leb128): New declaration.
1908         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
1909         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
1910         (dwarf2_find_location_expression): Call also
1911         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
1912         * dwarf2loc.h (dwarf2_version): New declaration.
1913         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
1914         rnglists.
1915         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
1916         .debug_rnglists.
1917         (struct dwop_section_names): Add loclists_dwo.
1918         (dwop_section_names): Add .debug_loclists.dwo.
1919         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
1920         (struct dwarf2_per_cu_data): Add dwarf_version.
1921         (struct dwo_sections): Add loclists.
1922         (struct attr_abbrev): Add implicit_const.
1923         (read_indirect_line_string): New declaration.
1924         (read_unsigned_leb128): Delete declaration.
1925         (rcuh_kind): New definition.
1926         (read_and_check_comp_unit_head): Change parameter
1927         is_debug_types_section to section_kind.
1928         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
1929         (read_comp_unit_head): Change parameter abfd to section, add parameter
1930         section_kind.  Handle DWARF-5.
1931         (error_check_comp_unit_head): Accept also DWARF version 5.
1932         (read_and_check_comp_unit_head): Change parameter
1933         is_debug_types_section to section_kind.
1934         (read_and_check_type_unit_head): Delete function.
1935         (read_abbrev_offset): Handle DWARF-5.
1936         (create_debug_type_hash_table): Add parameter section_kind.  Process
1937         only DW_UT_type.  Use signature and type_offset_in_tu from struct
1938         comp_unit_head.
1939         (create_debug_types_hash_table): Update create_debug_type_hash_table
1940         caller.
1941         (create_all_type_units): Call create_debug_type_hash_table.
1942         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
1943         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
1944         caller.
1945         (skip_one_die): Handle DW_FORM_implicit_const.
1946         (dwarf2_rnglists_process): New function.
1947         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
1948         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
1949         (read_attribute_value): Handle DW_FORM_implicit_const,
1950         DW_FORM_line_strp.
1951         (read_attribute): Handle DW_FORM_implicit_const.
1952         (read_indirect_string_at_offset_from): New function from
1953         read_indirect_string_at_offset.
1954         (read_indirect_string_at_offset): Call
1955         read_indirect_string_at_offset_from.
1956         (read_indirect_line_string_at_offset): New function.
1957         (read_indirect_string): New function comment.
1958         (read_indirect_line_string): New function.
1959         (read_unsigned_leb128): Make it global.
1960         (dwarf2_string_attr): Handle DWARF-5.
1961         (add_include_dir_stub, read_formatted_entries): New functions.
1962         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
1963         Handle DWARF-5.
1964         (per_cu_header_read_in): Update read_comp_unit_head caller.
1965         (dwarf2_version): New function.
1966         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
1967         rnglists.
1968         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
1969         fields.
1970
1971 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1972
1973         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
1974
1975 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1976
1977         * dwarf2read.c (dwarf2_ranges_process): New function from
1978         dwarf2_ranges_read.
1979         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
1980         dwarf2_ranges_process.
1981
1982 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1983
1984         * dwarf2read.c (create_debug_type_hash_table): New function from
1985         create_debug_types_hash_table.
1986         (create_debug_types_hash_table): Call create_debug_type_hash_table.
1987         (create_all_type_units, open_and_init_dwo_file): Update
1988         create_debug_types_hash_table callers.
1989
1990 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
1991
1992         PR gdb/16188
1993         * fork-child.c (trace_start_error): Fix thinko.  va_end should
1994         refer to 'ap', not 'args'.
1995
1996 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
1997             Pedro Alves  <palves@redhat.com>
1998
1999         PR gdb/16188
2000         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
2001         calls succeeded.
2002         * fork-child.c (trace_start_error): New function.
2003         (trace_start_error_with_name): Likewise.
2004         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
2005         * inf-ptrace.c (inf_ptrace_me): Likewise.
2006         * inferior.h (trace_start_error): New prototype.
2007         (trace_start_error_with_name): Likewise.
2008
2009 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2010
2011         PR gdb/21164
2012         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
2013         NULL before using it.
2014         * symmisc.c (maintenance_print_symbols): Likewise.
2015         (maintenance_print_msymbols): Likewise.
2016
2017 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
2018
2019         * NEWS: Add record Python bindings entry.
2020
2021 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
2022
2023         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
2024         py-record-full.o.
2025         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
2026         * python/py-record-btrace.c, python/py-record-btrace.h,
2027         python/py-record-full.c, python/py-record-full.h: New file.
2028         * python/py-record.c: Add include for py-record-btrace.h and
2029         py-record-full.h.
2030         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
2031         recpy_instruction_history, recpy_function_call_history, recpy_begin,
2032         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
2033         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
2034         New definition.
2035         (gdbpy_initialize_btrace): New export.
2036         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
2037
2038 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
2039
2040         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
2041         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
2042         * python/py-record.c: New file.
2043         * python/python-internal.h (gdbpy_start_recording,
2044         gdbpy_current_recording, gdpy_stop_recording,
2045         gdbpy_initialize_record): New export.
2046         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
2047         (python_GdbMethods): Add gdbpy_start_recording,
2048         gdbpy_current_recording and gdbpy_stop_recording.
2049
2050 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
2051
2052         * record-btrace.c (record_btrace_record_method): New function.
2053         (init_record_btrace_ops): Initialize to_record_method.
2054         * record-full.c (record_full_record_method): New function.
2055         (init_record_full_ops, init_record_full_core_ops): Add
2056         record_full_record_method.
2057         * record.h (enum record_method): New enum.
2058         * target-debug.h (target_debug_print_enum_record_method: New define.
2059         * target-delegates.c: Regenerate.
2060         * target.c (target_record_method): New function.
2061         * target.h: Include record.h.
2062         (struct target_ops) <to_record_method>: New field.
2063         (target_record_method): New export.
2064
2065 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
2066
2067         * record.h (record_start, record_stop): New export.
2068         * record.c (record_start, record_stop): New function.
2069
2070 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
2071
2072         * btrace.c (btrace_fetch): Copy function call segments pointer
2073         into a vector.
2074         (btrace_clear): Clear the vector.
2075         (btrace_find_insn_by_number): Use binary search to find the correct
2076         function call segment.
2077         * btrace.h (brace_fun_p): New typedef.
2078         (struct btrace_thread_info) <functions>: New field.
2079
2080 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
2081
2082         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
2083         * btrace.c (btrace_decode_error): ... here.  New function.
2084         * btrace.h (btrace_decode_error): New export.
2085
2086 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
2087
2088         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
2089         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
2090         btrace_find_insn_by_number): Remove special case for gaps.
2091         * btrace.h (btrace_insn_get_error): New export.
2092         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
2093         * record-btrace.c (btrace_insn_history): Print number for gaps.
2094         (record_btrace_info, record_btrace_goto): Handle gaps.
2095
2096 2017-02-14  Tom Tromey  <tom@tromey.com>
2097
2098         PR python/13598:
2099         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
2100         event.
2101         * python/py-evts.c (gdbpy_initialize_py_events): Add
2102         before_prompt registry.
2103         * python/py-events.h (events_object) <before_prompt>: New field.
2104
2105 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
2106
2107         * btrace.c (ftrace_new_switch): Preserve up link and flags.
2108
2109 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
2110
2111         * symfile (_initialize_symfile): Add usage text to the load command's
2112         help text.
2113
2114 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
2115
2116         * utils.c (defaulted_query): Don't query on secondary UIs.
2117
2118 2017-02-10  Tom Tromey  <tom@tromey.com>
2119
2120         * rust-lang.c (rust_get_disr_info): Remove unused variable.
2121
2122 2017-02-10  Tom Tromey  <tom@tromey.com>
2123
2124         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
2125         "cleanup" local.
2126         * python/py-type.c (typy_legacy_template_argument): Remove
2127         unnecessary "cleanup" local.
2128
2129 2017-02-10  Tom Tromey  <tom@tromey.com>
2130
2131         * python/python.c (do_start_initialization): New function, from
2132         _initialize_python.
2133         (_initialize_python): Call do_start_initialization.
2134         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
2135         goto.
2136
2137 2017-02-10  Tom Tromey  <tom@tromey.com>
2138
2139         * python/py-prettyprint.c (pretty_print_one_value): Use
2140         gdbpy_ref.
2141
2142 2017-02-10  Tom Tromey  <tom@tromey.com>
2143
2144         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
2145         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
2146         gdbpy_ref.
2147         * python/py-type.c (field_new): Use gdbpy_ref.
2148         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
2149         gdbpy_ref.
2150         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
2151         (py_free_pspace): Likewise.
2152         (pspace_to_pspace_object): Likewise.
2153         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
2154         (py_free_objfile): Likewise.
2155         (objfile_to_objfile_object): Likewise.
2156         * python/py-inferior.c (delete_thread_object): Use
2157         gdbpy_ref.
2158         (infpy_read_memory): Likewise.
2159         (py_free_inferior): Likewise.
2160         * python/py-evtregistry.c (create_eventregistry_object): Use
2161         gdbpy_ref.
2162         * python/py-event.c (create_event_object): Use gdbpy_ref.
2163
2164 2017-02-10  Tom Tromey  <tom@tromey.com>
2165
2166         * python/py-ref.h (gdbpy_ref_policy): Now a template.
2167         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
2168         used.
2169         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
2170         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
2171         python/py-exitedevent.c, python/py-finishbreakpoint.c,
2172         python/py-framefilter.c, python/py-function.c,
2173         python/py-inferior.c, python/py-infevents.c,
2174         python/py-linetable.c, python/py-newobjfileevent.c,
2175         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
2176         python/py-signalevent.c, python/py-stopevent.c,
2177         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
2178         python/py-unwind.c, python/py-utils.c, python/py-value.c,
2179         python/py-varobj.c, python/py-xmethods.c, python/python.c,
2180         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
2181
2182 2017-02-10  Tom Tromey  <tom@tromey.com>
2183
2184         * ui-out.h (ui_out_emit_type): New class.
2185         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
2186         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
2187         and ui_out_emit_tuple.
2188         (enumerate_locals): Likewise.
2189         (py_mi_print_variables, py_print_locals, py_print_args): Use
2190         ui_out_emit_list.
2191         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
2192         ui_out_emit_list.
2193         * common/gdb_optional.h: New file.
2194
2195 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
2196
2197         * MAINTAINERS (Write After Approval): Update my e-mail address.
2198
2199 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
2200
2201         PR gdb/21122
2202         * breakpoint.c (_initialize_breakpoint): Update the help description
2203         of the 'commands' command to indicate that it takes a list argument.
2204
2205 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
2206
2207         * interps.c (current_interp_set_logging): Remove "return".
2208
2209 2017-02-09  Gary Benson  <gbenson@redhat.com>
2210
2211         * symtab.c (add_symtab_completions): Prevent NULL pointer
2212         dereference.
2213
2214 2017-02-08  Pedro Alves  <palves@redhat.com>
2215
2216         * interps.c (interp::interp): Remove reference to quiet_p.
2217         (interp_set): Make static.  Remove dead "Switching to" output
2218         code.
2219         (interp_quiet_p, interp_set_quiet): Delete.
2220         (interpreter_exec_cmd): Don't set the interpreter quiet.
2221         * interps.h (interp_quiet_p): Make static.
2222         (class interp) <quiet_p>: Remove field
2223
2224 2017-02-08  Jerome Guitton  <guitton@adacore.com>
2225
2226         * cli/cli-decode.c (find_command_name_length): Make it extern.
2227         * cli/cli-decode.h (find_command_name_length): Declare.
2228         * cli/cli-script.c (command_name_equals, line_first_arg):
2229         New functions.
2230         (process_next_line): Use cli-decode to parse command names.
2231         (build_command_line): Make args a constant pointer.
2232
2233 2017-02-08  Jerome Guitton  <guitton@adacore.com>
2234
2235         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
2236         Remove case-insensitive search.
2237
2238 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
2239
2240         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
2241         at the end of the line.  Avoids an ARI warning.
2242
2243 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
2244
2245         * NEWS: Mention support for record/replay of Intel 64 rdrand and
2246         rdseed instructions.
2247         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
2248
2249 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
2250
2251         PR tdep/20936
2252         Provide and use sparc32 and sparc64 target description XML files.
2253         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
2254         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
2255         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
2256         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
2257         * features/sparc/sparc32-solaris.xml: New file.
2258         * features/sparc/sparc64-solaris.xml: New file.
2259         * features/sparc/sparc32-solaris.c: Generated.
2260         * features/sparc/sparc64-solaris.c: Generated.
2261         * sparc-tdep.h: Account for differences in target descriptions.
2262         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
2263         (sparc32_register_type): Use target provided registers.
2264         (validate_tdesc_registers): New function.
2265         (sparc32_gdbarch_init): Use tdesc_has_registers.
2266         Set pseudoregister functions.
2267         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
2268         (sparc64_register_type): Use target provided registers.
2269         (sparc64_init_abi): Set pseudoregister functions.
2270
2271 2017-02-03  Tom Tromey  <tom@tromey.com>
2272
2273         PR rust/21097:
2274         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
2275         with a single member.
2276
2277 2017-02-03  Pedro Alves  <palves@redhat.com>
2278
2279         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
2280         (cli_interp_base::~cli_interp_base): New.
2281         (cli_interp): New struct.
2282         (as_cli_interp): Cast the interp itself to cli_interp.
2283         (cli_interpreter_pre_command_loop): Rename to ...
2284         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
2285         parameter.
2286         (cli_interpreter_init): Rename to ...
2287         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
2288         boolean.  Make extern.
2289         (cli_interpreter_resume): Rename to ...
2290         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
2291         extern.
2292         (cli_interpreter_suspend): Rename to ...
2293         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
2294         extern.
2295         (cli_interpreter_exec): Rename to ...
2296         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
2297         extern.
2298         (cli_interpreter_supports_command_editing): Rename to ...
2299         (cli_interp_base::supports_command_editing): ... this.  Remove
2300         'interp' parameter.  Make extern.
2301         (cli_ui_out): Rename to ...
2302         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
2303         Make extern.
2304         (cli_set_logging): Rename to ...
2305         (cli_interp_base::set_logging): ... this.  Remove 'interp'
2306         parameter.  Make extern.
2307         (cli_interp_procs): Delete.
2308         (cli_interp_factory): Adjust to use "new".
2309         * cli/cli-interp.h: Include "interps.h".
2310         (struct cli_interp_base): New struct.
2311         * interps.c (struct interp): Delete.  Fields moved to interps.h.
2312         (interp_new): Delete.
2313         (interp::interp, interp::~interp): New.
2314         (interp_set): Use bool, and return void.  Assume the interpreter
2315         has suspend, init and resume methods, and that the all return
2316         void.
2317         (set_top_level_interpreter): interp_set returns void.
2318         (interp_ui_out): Adapt.
2319         (current_interp_set_logging): Adapt.
2320         (interp_data): Delete.
2321         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
2322         (interp_exec): Adapt.
2323         (top_level_interpreter_data): Delete.
2324         * interps.h (interp_init_ftype, interp_resume_ftype)
2325         (interp_suspend_ftype, interp_exec_ftype)
2326         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
2327         (class interp): New.
2328         (interp_new): Delete.
2329         (interp_set): Now returns void.  Use bool.
2330         (interp_data, top_level_interpreter_data): Delete.
2331         * mi/mi-common.h: Include interps.h.
2332         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
2333         init, resume, suspect, exec, interp_ui_out, set_logging and
2334         pre_command_loop methods.
2335         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
2336         (mi_interpreter_init): Rename to ...
2337         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
2338         bool, return void and make extern.  Adjust.
2339         (mi_interpreter_resume): ... Rename to ...
2340         (mi_interp::resume): ... this.  Remove the 'data' parameter,
2341         return void and make extern.  Adjust.
2342         (mi_interpreter_suspend): ... Rename to ...
2343         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
2344         return void and make extern.  Adjust.
2345         (mi_interpreter_exec): ... Rename to ...
2346         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
2347         extern.  Adjust.
2348         (mi_interpreter_pre_command_loop): ... Rename to ...
2349         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
2350         parameter and make extern.
2351         (mi_on_normal_stop_1): Adjust.
2352         (mi_ui_out): Rename to ...
2353         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
2354         parameter and make extern.  Adjust.
2355         (mi_set_logging): Rename to ...
2356         (mi_interp::set_logging): ... this.  Remove the 'interp'
2357         parameter and make extern.  Adjust.
2358         (mi_interp_procs): Delete.
2359         (mi_interp_factory): Adjust to use 'new'.
2360         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
2361         (mi_print_exception, mi_execute_command, mi_load_progress):
2362         Adjust.
2363         * tui/tui-interp.c (tui_interp): New class.
2364         (as_tui_interp): Return a tui_interp pointer.
2365         (tui_on_normal_stop, tui_on_signal_received)
2366         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
2367         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
2368         to use interp::interp_ui_out.
2369         (tui_init): Rename to ...
2370         (tui_interp::init): ... this.  Remove the 'self' parameter, use
2371         bool, return void and make extern.  Adjust.
2372         (tui_resume): Rename to ...
2373         (tui_interp::resume): ... this.  Remove the 'data' parameter,
2374         return void and make extern.  Adjust.
2375         (tui_suspend): Rename to ...
2376         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
2377         return void and make extern.  Adjust.
2378         (tui_ui_out): Rename to ...
2379         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
2380         parameter, and make extern.  Adjust.
2381         (tui_exec): Rename to ...
2382         (tui_interp::exec): ... this.  Remove the 'data' parameter and
2383         make extern.
2384         (tui_interp_procs): Delete.
2385         (tui_interp_factory): Use "new".
2386
2387 2017-02-02  Tom Tromey  <tom@tromey.com>
2388
2389         * rust-exp.y (ends_raw_string, space_then_number)
2390         (rust_identifier_start_p): Return bool.
2391         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
2392         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
2393         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
2394         (rust_chartype_p): Return bool.
2395         (val_print_struct, rust_print_struct_def, rust_print_type):
2396         Update.
2397         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
2398         Return bool.
2399
2400 2017-02-02  Tom Tromey  <tom@tromey.com>
2401
2402         * rust-lang.c: Reindent.
2403
2404 2017-02-02  Tom Tromey  <tom@tromey.com>
2405
2406         * rust-lang.h (rust_crate_for_block): Update.
2407         * rust-lang.c (rust_crate_for_block): Return std::string.
2408         (rust_get_disr_info): Use std:;string, not
2409         gdb::unique_xmalloc_ptr.
2410         * rust-exp.y (crate_name): Update.
2411
2412 2017-02-02  Pedro Alves  <palves@redhat.com>
2413
2414         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
2415         field out of gdb_disassembler_test and make it static.
2416
2417 2017-02-02  Pedro Alves  <palves@redhat.com>
2418
2419         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
2420         mi1_interp and mi_interp fields.
2421
2422 2017-02-02  Pedro Alves  <palves@redhat.com>
2423
2424         * cli/cli-interp.c (struct saved_output_files, saved_output):
2425         Moved from cli/cli-logging.c.
2426         (cli_set_logging): New function.
2427         (cli_interp_procs): Install cli_set_logging.
2428         * cli/cli-interp.h (make_logging_output, cli_set_logging):
2429         Declare.
2430         * cli/cli-logging.c (struct saved_output_files, saved_output):
2431         Moved to cli/cli-interp.c.
2432         (pop_output_files): Don't save outputs here.
2433         (make_logging_output): New function.
2434         (handle_redirections): Don't build tee nor save previous outputs
2435         here.
2436         * interps.c (current_interp_set_logging): Change prototype.
2437         Assume there's always a set_logging_proc method installed.
2438         * interps.h (interp_set_logging_ftype): Change prototype.
2439         (current_interp_set_logging): Change prototype and adjust comment.
2440         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
2441         use make_logging_output.
2442         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
2443 2017-02-02  Pedro Alves  <palves@redhat.com>
2444
2445         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
2446         from ...
2447         (set_logging_overwrite): ... here.
2448         (logging_no_redirect_file): Delete.
2449         (set_logging_redirect): Don't handle redirection on the fly.
2450         Instead warn that "logging off" / "logging on" is necessary.
2451         (pop_output_files): Delete references to logging_no_redirect_file.
2452         (show_logging_command): Always speak in terms of what will happen
2453         once logging is reenabled.
2454
2455 2017-02-02  Pedro Alves  <palves@redhat.com>
2456
2457         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
2458
2459 2017-02-02  Pedro Alves  <palves@redhat.com>
2460
2461         * disasm.c (gdb_pretty_print_insn): Rename to ...
2462         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
2463         Remove gdbarch parameter.  Adapt to clear the object's buffers
2464         instead of allocating new buffers, and to print using the object's
2465         gdb_disassembler instead of calling gdb_print_insn.
2466         (dump_insns): Use gdb_pretty_print_disassembler.
2467         * disasm.h (gdb_pretty_print_insn): Delete declaration.
2468         (gdb_pretty_print_disassembler): New class.
2469         * record-btrace.c (btrace_insn_history): Use
2470         gdb_pretty_print_disassembler.
2471
2472 2017-02-02  Pedro Alves  <palves@redhat.com>
2473
2474         * ada-lang.c (type_as_string): Use string_file.
2475         * ada-valprint.c (ada_print_floating): Use string_file.
2476         * ada-varobj.c (ada_varobj_scalar_image)
2477         (ada_varobj_get_value_image): Use string_file.
2478         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
2479         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
2480         * breakpoint.c (update_inserted_breakpoint_locations)
2481         (insert_breakpoint_locations, reattach_breakpoints)
2482         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
2483         (print_it_watchpoint): Use string_file.
2484         (save_breakpoints): Use stdio_file.
2485         * c-exp.y (oper): Use string_file.
2486         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
2487         tee_file.
2488         (pop_output_files): Use delete.
2489         (handle_redirections): Use stdio_file and tee_file.
2490         * cli/cli-setshow.c (do_show_command): Use string_file.
2491         * compile/compile-c-support.c (c_compute_program): Use
2492         string_file.
2493         * compile/compile-c-symbols.c (generate_vla_size): Take a
2494         'string_file &' instead of a 'ui_file *'.
2495         (generate_c_for_for_one_variable): Take a 'string_file &' instead
2496         of a 'ui_file *'.  Use string_file.
2497         (generate_c_for_variable_locations): Take a 'string_file &'
2498         instead of a 'ui_file *'.
2499         * compile/compile-internal.h (generate_c_for_for_one_variable):
2500         Take a 'string_file &' instead of a 'ui_file *'.
2501         * compile/compile-loc2c.c (push, pushf, unary, binary)
2502         (print_label, pushf_register_address, pushf_register)
2503         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
2504         'ui_file *'.  Adjust.
2505         * compile/compile.c (compile_to_object): Use string_file.
2506         * compile/compile.h (compile_dwarf_expr_to_c)
2507         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
2508         'ui_file *'.
2509         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
2510         (replace_typedefs_qualified_name): Use string_file and
2511         obstack_copy0.
2512         * disasm.c (gdb_pretty_print_insn): Use string_file.
2513         (gdb_disassembly): Adjust reference the null_stream global.
2514         (do_ui_file_delete): Delete.
2515         (gdb_insn_length): Use null_stream.
2516         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
2517         * dwarf2loc.c (dwarf2_compile_property_to_c)
2518         (locexpr_generate_c_location, loclist_generate_c_location): Take a
2519         'string_file &' instead of a 'ui_file *'.
2520         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
2521         * dwarf2read.c (do_ui_file_peek_last): Delete.
2522         (dwarf2_compute_name): Use string_file.
2523         * event-top.c (gdb_setup_readline): Use stdio_file.
2524         * gdbarch.sh (verify_gdbarch): Use string_file.
2525         * gdbtypes.c (safe_parse_type): Use null_stream.
2526         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
2527         string_file.
2528         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
2529         'string_file *' instead of a 'ui_file *'.
2530         (gdbscm_arch_disassemble): Use string_file.
2531         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
2532         * guile/scm-ports.c (class ioscm_file_port): Now a class that
2533         inherits from ui_file.
2534         (ioscm_file_port_delete, ioscm_file_port_rewind)
2535         (ioscm_file_port_put): Delete.
2536         (ioscm_file_port_write): Rename to ...
2537         (ioscm_file_port::write): ... this.  Remove file_port_magic
2538         checks.
2539         (ioscm_file_port_new): Delete.
2540         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
2541         ui_file_up.
2542         * guile/scm-type.c (tyscm_type_name): Use string_file.
2543         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
2544         Use string_file.
2545         * infcmd.c (print_return_value_1): Use string_file.
2546         * infrun.c (print_target_wait_results): Use string_file.
2547         * language.c (add_language): Use string_file.
2548         * location.c (explicit_to_string_internal): Use string_file.
2549         * main.c (captured_main_1): Use null_file.
2550         * maint.c (maintenance_print_architecture): Use stdio_file.
2551         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
2552         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
2553         event_channel>: Change type to mi_console_file pointer.
2554         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
2555         (mi_console_file_delete): Delete.
2556         (struct mi_console_file): Delete.
2557         (mi_console_file_magic): Delete.
2558         (mi_console_file_new): Delete.
2559         (mi_console_file::mi_console_file): New.
2560         (mi_console_file_delete): Delete.
2561         (mi_console_file_fputs): Delete.
2562         (mi_console_file::write): New.
2563         (mi_console_raw_packet): Delete.
2564         (mi_console_file::flush): New.
2565         (mi_console_file_flush): Delete.
2566         (mi_console_set_raw): Rename to ...
2567         (mi_console_file::set_raw): ... this.
2568         * mi/mi-console.h (class mi_console_file): New class.
2569         (mi_console_file_new, mi_console_set_raw): Delete.
2570         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
2571         (mi_set_logging): Use delete and tee_file.  Adjust.
2572         * mi/mi-main.c (output_register): Use string_file.
2573         (mi_cmd_data_evaluate_expression): Use string_file.
2574         (mi_cmd_data_read_memory): Use string_file.
2575         (mi_cmd_execute, print_variable_or_computed): Use string_file.
2576         * mi/mi-out.c (mi_ui_out::main_stream): New.
2577         (mi_ui_out::rewind): Use main_stream and
2578         string_file.
2579         (mi_ui_out::put): Use main_stream and string_file.
2580         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
2581         Allocate a 'string_file' instead.
2582         (mi_out_new): Don't allocate a mem_fileopen stream here.
2583         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
2584         (mi_ui_out::main_stream): Declare method.
2585         * printcmd.c (eval_command): Use string_file.
2586         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
2587         * python/py-arch.c (archpy_disassemble): Use string_file.
2588         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
2589         * python/py-frame.c (frapy_str): Use string_file.
2590         * python/py-framefilter.c (py_print_type, py_print_single_arg):
2591         Use string_file.
2592         * python/py-type.c (typy_str): Use string_file.
2593         * python/py-unwind.c (unwind_infopy_str): Use string_file.
2594         * python/py-value.c (valpy_str): Use string_file.
2595         * record-btrace.c (btrace_insn_history): Use string_file.
2596         * regcache.c (regcache_print): Use stdio_file.
2597         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
2598         * remote.c (escape_buffer): Use string_file.
2599         * rust-lang.c (rust_get_disr_info): Use string_file.
2600         * serial.c (serial_open_ops_1): Use stdio_file.
2601         (do_serial_close): Use delete.
2602         * stack.c (print_frame_arg): Use string_file.
2603         (print_frame_args): Remove local mem_fileopen stream, not used.
2604         (print_frame): Use string_file.
2605         * symmisc.c (maintenance_print_symbols): Use stdio_file.
2606         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
2607         Take a 'string_file *' instead of a 'ui_file *'.
2608         * top.c (new_ui): Use stdio_file and stderr_file.
2609         (free_ui): Use delete.
2610         (execute_command_to_string): Use string_file.
2611         (quit_confirm): Use string_file.
2612         * tracepoint.c (collection_list::append_exp): Use string_file.
2613         * tui/tui-disasm.c (tui_disassemble): Use string_file.
2614         * tui/tui-file.c: Don't include "ui-file.h".
2615         (enum streamtype, struct tui_stream): Delete.
2616         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
2617         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
2618         (tui_file::tui_file): New method.
2619         (tui_file_fputs): Delete.
2620         (tui_file_get_strbuf): Delete.
2621         (tui_file::puts): New method.
2622         (tui_file_adjust_strbuf): Delete.
2623         (tui_file_flush): Delete.
2624         (tui_file::flush): New method.
2625         * tui/tui-file.h: Tweak intro comment.
2626         Include ui-file.h.
2627         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
2628         (tui_file_adjust_strbuf): Delete declarations.
2629         (class tui_file): New class.
2630         * tui/tui-io.c (tui_initialize_io): Use tui_file.
2631         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
2632         (tui_register_format): Use string_stream.
2633         * tui/tui-stack.c (tui_make_status_line): Use string_file.
2634         (tui_get_function_from_frame): Use string_file.
2635         * typeprint.c (type_to_string): Use string_file.
2636         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
2637         (null_stream): New global.
2638         (ui_file_delete): Delete.
2639         (ui_file::ui_file): New.
2640         (null_file_isatty): Delete.
2641         (ui_file::~ui_file): New.
2642         (null_file_rewind): Delete.
2643         (ui_file::printf): New.
2644         (null_file_put): Delete.
2645         (null_file_flush): Delete.
2646         (ui_file::putstr): New.
2647         (null_file_write): Delete.
2648         (ui_file::putstrn): New.
2649         (null_file_read): Delete.
2650         (ui_file::putc): New.
2651         (null_file_fputs): Delete.
2652         (null_file_write_async_safe): Delete.
2653         (ui_file::vprintf): New.
2654         (null_file_delete): Delete.
2655         (null_file::write): New.
2656         (null_file_fseek): Delete.
2657         (null_file::puts): New.
2658         (ui_file_data): Delete.
2659         (null_file::write_async_safe): New.
2660         (gdb_flush, ui_file_isatty): Adjust.
2661         (ui_file_put, ui_file_rewind): Delete.
2662         (ui_file_write): Adjust.
2663         (ui_file_write_for_put): Delete.
2664         (ui_file_write_async_safe, ui_file_read): Adjust.
2665         (ui_file_fseek): Delete.
2666         (fputs_unfiltered): Adjust.
2667         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
2668         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
2669         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
2670         (set_ui_file_data): Delete.
2671         (string_file::~string_file, string_file::write)
2672         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
2673         (do_ui_file_as_string, ui_file_as_string): Delete.
2674         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
2675         (struct mem_file): Delete.
2676         (mem_file_new): Delete.
2677         (stdio_file::stdio_file): New.
2678         (mem_file_delete): Delete.
2679         (stdio_file::stdio_file): New.
2680         (mem_fileopen): Delete.
2681         (stdio_file::~stdio_file): New.
2682         (mem_file_rewind): Delete.
2683         (stdio_file::set_stream): New.
2684         (mem_file_put): Delete.
2685         (stdio_file::open): New.
2686         (mem_file_write): Delete.
2687         (stdio_file_magic, struct stdio_file): Delete.
2688         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
2689         (stdio_file::flush): New.
2690         (stdio_file_read): Rename to ...
2691         (stdio_file::read): ... this.  Adjust.
2692         (stdio_file_write): Rename to ...
2693         (stdio_file::write): ... this.  Adjust.
2694         (stdio_file_write_async_safe): Rename to ...
2695         (stdio_file::write_async_safe) ... this.  Adjust.
2696         (stdio_file_fputs): Rename to ...
2697         (stdio_file::puts) ... this.  Adjust.
2698         (stdio_file_isatty): Delete.
2699         (stdio_file_fseek): Delete.
2700         (stdio_file::isatty): New.
2701         (stderr_file_write): Rename to ...
2702         (stderr_file::write) ... this.  Adjust.
2703         (stderr_file_fputs): Rename to ...
2704         (stderr_file::puts) ... this.  Adjust.
2705         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
2706         (stderr_file::stderr_file): New.
2707         (tee_file_magic): Delete.
2708         (struct tee_file): Delete.
2709         (tee_file::tee_file): New.
2710         (tee_file_new): Delete.
2711         (tee_file::~tee_file): New.
2712         (tee_file_delete): Delete.
2713         (tee_file_flush): Rename to ...
2714         (tee_file::flush): ... this.  Adjust.
2715         (tee_file_write): Rename to ...
2716         (tee_file::write): ... this.  Adjust.
2717         (tee_file::write_async_safe): New.
2718         (tee_file_fputs): Rename to ...
2719         (tee_file::puts): ... this.  Adjust.
2720         (tee_file_isatty): Rename to ...
2721         (tee_file::isatty): ... this.  Adjust.
2722         * ui-file.h (struct obstack, struct ui_file): Don't
2723         forward-declare.
2724         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
2725         (ui_file_write_ftype)
2726         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
2727         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
2728         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
2729         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
2730         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
2731         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
2732         (set_ui_file_fseek): Delete.
2733         (ui_file_data, ui_file_delete, ui_file_rewind)
2734         (struct ui_file): New.
2735         (ui_file_up): New.
2736         (class null_file): New.
2737         (null_stream): Declare.
2738         (ui_file_write_for_put, ui_file_put): Delete.
2739         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
2740         Delete.
2741         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
2742         (gdb_fopen, tee_file_new): Delete.
2743         (struct string_file): New.
2744         (struct stdio_file): New.
2745         (stdio_file_up): New.
2746         (struct stderr_file): New.
2747         (class tee_file): New.
2748         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
2749         of a 'ui_file *'.  Adjust.
2750         * ui-out.h (class ui_out) <field_stream>: Likewise.
2751         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
2752         (null_stream): Delete.
2753         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
2754         Adjust.
2755         * utils.h (struct ui_file): Delete forward declaration..
2756         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
2757         (error_stream): Take a 'string_file &' instead of a
2758         'ui_file *'.
2759         * varobj.c (varobj_value_get_print_value): Use string_file.
2760         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
2761         * gdbarch.c: Regenerate.
2762
2763 2017-02-02  Pedro Alves  <palves@redhat.com>
2764
2765         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
2766         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
2767         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
2768         Adjust to call gdb_print_insn instead of
2769         gdb_disassembler::print_insn.
2770         (dump_insns, do_mixed_source_and_assembly_deprecated)
2771         (do_mixed_source_and_assembly, do_assembly_only): Add back a
2772         'gdbarch' parameter.  Remove gdb_disassembler parameter.
2773         (gdb_disassembly): Don't allocate a gdb_disassembler here.
2774         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
2775         declaration.
2776         (gdb_pretty_print_insn): Re-add declaration.
2777         * record-btrace.c (btrace_insn_history): Don't allocate a
2778         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
2779
2780 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
2781
2782         * disasm.h (gdb_disassembly): Remove file_string parameter.
2783         * disasm.c (gdb_disassembly): Likewise.
2784         * cli/cli-cmds.c (print_disassembly): Adapt.
2785         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
2786         * stack.c (do_gdb_disassembly): Likewise.
2787
2788 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2789
2790         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
2791         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
2792         targets.  And if the implicit value is longer than needed, extract
2793         the first bytes instead of the "least significant" ones.
2794
2795 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
2796
2797         * btrace.c (btrace_enable): Do not call btrace_add_pc for
2798         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
2799         (btrace_fetch): Assert can_access_registers_ptid.
2800         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
2801         validate_registers_access.
2802
2803 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
2804
2805         * gdbthread.h (can_access_registers_ptid): New.
2806         * thread.c (can_access_registers_ptid): New.
2807
2808 2017-02-01  Pedro Alves  <palves@redhat.com>
2809
2810         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
2811
2812 2017-01-31  Pedro Alves  <palves@redhat.com>
2813
2814         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
2815         Fix typos.
2816
2817 2017-01-31  Pedro Alves  <palves@redhat.com>
2818
2819         * stack.c (print_frame_args): Remove local mem_fileopen stream,
2820         not used.
2821
2822 2017-01-31  Pedro Alves  <palves@redhat.com>
2823
2824         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
2825
2826 2017-01-31  Pedro Alves  <palves@redhat.com>
2827
2828         * common/scoped_restore.h
2829         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
2830         change the value's parameter type to T2.
2831         (make_scoped_restore): Likewise.
2832
2833 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2834             Richard Henderson  <rth@redhat.com>
2835
2836         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
2837         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
2838         GS_BASE for older kernels.
2839         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
2840         GS_BASE for older kernels.
2841         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
2842         and GS_BASE to the offset table.
2843         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
2844         system register group.
2845         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
2846         for older kernels.
2847         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
2848         amd64 ABI.
2849         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
2850         AMD64_GSBASE_REGNUM.
2851         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
2852         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
2853         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
2854         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
2855         i386/64bit-segments.xml in those rules.
2856         * features/i386/64bit-segments.xml: New file.
2857         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
2858         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
2859         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
2860         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
2861         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
2862         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
2863         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
2864         * features/i386/amd64-avx-linux.c: Regenerated.
2865         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
2866         * features/i386/amd64-avx-mpx.c: Regenerated.
2867         * features/i386/amd64-avx512-linux.c: Regenerated.
2868         * features/i386/amd64-linux.c: Regenerated.
2869         * features/i386/amd64-mpx-linux.c: Regenerated.
2870         * features/i386/i386-avx-mpx-linux.c: Regenerated.
2871         * features/i386/i386-avx-mpx.c: Regenerated.
2872         * features/i386/x32-avx-linux.c: Regenerated.
2873         * features/i386/x32-avx512-linux.c: Regenerated.
2874         * regformats/i386/amd64-avx-linux.dat: Regenerated.
2875         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
2876         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
2877         * regformats/i386/amd64-linux.dat: Regenerated.
2878         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
2879         * regformats/i386/x32-avx-linux.dat: Regenerated.
2880         * regformats/i386/x32-avx512-linux.dat: Regenerated.
2881         * regformats/i386/x32-linux.dat: Regenerated.
2882
2883 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2884
2885         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
2886         Set to AMD64_NUM_REGS.
2887
2888 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2889
2890         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
2891         that checks validity of a register number.
2892
2893 2017-01-27  Kees Cook  <keescook@google.com>
2894
2895         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
2896         fetch_fpregs if target has fpa registers.
2897         (arm_linux_store_inferior_registers): Call store_fpregs if target
2898         has fpa registers.
2899
2900 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2901
2902         * cris-tdep.c (cris_gdbarch_init): Remove check for
2903         info.byte_order and force it to BFD_ENDIAN_LITTLE.
2904
2905 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2906
2907         * corelow.c (get_core_register_section): Check for regset
2908         existence before checking for REGSET_VARIABLE_SIZE.
2909
2910 2017-01-26  Yao Qi  <yao.qi@linaro.org>
2911             Pedro Alves  <palves@redhat.com>
2912
2913         PR gdb/20939
2914         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
2915         call memory_error, save memaddr instead.
2916         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
2917         negative, cal memory_error.
2918         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
2919
2920 2017-01-26  Yao Qi  <yao.qi@linaro.org>
2921
2922         * disasm-selftests.c (memory_error_test): New function.
2923         (_initialize_disasm_selftests): Register memory_error_test.
2924
2925 2017-01-26  Yao Qi  <yao.qi@linaro.org>
2926
2927         * Makefile.in (SFILES): Add disasm-selftests.c and
2928         selftest-arch.c.
2929         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
2930         * disasm-selftests.c: New file.
2931         * selftest-arch.c: New file.
2932         * selftest-arch.h: New file.
2933
2934 2017-01-26  Yao Qi  <yao.qi@linaro.org>
2935
2936         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
2937         to bfd_arch_mep.  Don't return 0 if section is not
2938         found.  Call print_insn_mep.
2939
2940 2017-01-26  Pedro Alves  <palves@redhat.com>
2941             Yao Qi  <yao.qi@linaro.org>
2942
2943         * arm-tdep.c: Include "disasm.h".
2944         (gdb_print_insn_arm): Update code to get gdbarch.
2945         * disasm.c (dis_asm_read_memory): Change it to
2946         gdb_disassembler::dis_asm_read_memory.
2947         (dis_asm_memory_error): Likewise.
2948         (dis_asm_print_address): Likewise.
2949         (gdb_pretty_print_insn): Change it to
2950         gdb_disassembler::pretty_print_insn.
2951         (dump_insns): Add one argument gdb_disassemlber.  All
2952         callers updated.
2953         (do_mixed_source_and_assembly_deprecated): Likewise.
2954         (do_mixed_source_and_assembly): Likewise.
2955         (do_assembly_only): Likewise.
2956         (gdb_disassembler::gdb_disassembler): New.
2957         (gdb_disassembler::print_insn): New.
2958         * disasm.h (class gdb_disassembler): New.
2959         (gdb_pretty_print_insn): Remove declaration.
2960         (gdb_disassemble_info): Likewise.
2961         * guile/scm-disasm.c (class gdbscm_disassembler): New.
2962         (gdbscm_disasm_read_memory_worker): Update.
2963         (gdbscm_disasm_read_memory): Update.
2964         (gdbscm_disasm_memory_error): Remove.
2965         (gdbscm_disasm_print_address): Remove.
2966         (gdbscm_disassembler::gdbscm_disassembler): New.
2967         (gdbscm_print_insn_from_port): Update.
2968         * mips-tdep.c: Include disasm.h.
2969         (gdb_print_insn_mips): Update code to get gdbarch.
2970         * record-btrace.c (btrace_insn_history): Update.
2971         * spu-tdep.c: Include disasm.h.
2972         (struct spu_dis_asm_data): Remove.
2973         (struct spu_dis_asm_info): New.
2974         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
2975         SPU id.
2976         (gdb_print_insn_spu): Cast disassemble_info to
2977         spu_dis_asm_info.
2978
2979 2017-01-26  Yao Qi  <yao.qi@linaro.org>
2980
2981         * disasm.c (do_ui_file_delete): Delete.
2982         (gdb_insn_length): Move code creating stream to ...
2983         * utils.c (null_stream): ... here.  New function.
2984         * utils.h (null_stream): Declare.
2985
2986 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
2987
2988         * python/py-inferior.c (find_thread_object): Return directly
2989         from the loop.  Remove "found" variable.
2990
2991 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
2992
2993         GDB 7.12.1 released.
2994
2995 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
2996
2997         * python/py-function.c (fnpy_call): Reorder declarations to have
2998         the gdbpy_enter object declared first.
2999         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
3000
3001 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
3002
3003         PR python/21068
3004         * python/python-internal.h (PyMem_RawMalloc): Define for
3005         Python < 3.4.
3006         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
3007         PyMem_RawMalloc instead of PyMem_Malloc.
3008
3009 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
3010             Luis Machado  <lgustavo@codesourcery.com>
3011
3012         * NEWS (New commands): Mention flash-erase.
3013         (New MI commands): Mention target-flash-erase.
3014         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
3015         command.
3016         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
3017         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
3018         * target.c (flash_erase_command): New function.
3019         (initialize_targets): Add new flash-erase command.
3020         * target.h (flash_erase_command): New declaration.
3021
3022 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
3023
3024         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
3025         HAVE_SYS_PROCFS_H is defined.
3026
3027 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
3028
3029         * remote.c (struct cached_reg): Change data into a pointer.
3030         * (stop_reply_dtr): Free data pointers before deleting vector.
3031         (process_stop_reply): Likewise.
3032         (remote_parse_stop_reply): Allocate space for data
3033
3034 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
3035
3036         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
3037         MAX_REGISTER_SIZE.
3038         (amd64_pseudo_register_read_value): Likewise.
3039         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
3040         (store_register_using_P): Likewise.
3041         * regcache.c (regcache_xfer_part): Likewise.
3042
3043 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
3044
3045         Split real and pseudo registers.
3046         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
3047         (sparc32_pseudo_regnum): New enum.
3048         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
3049         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
3050         (SPARC32_CP0_REGISTERS): New macro.
3051         (sparc32_pseudo_register_name): New function.
3052         (sparc32_register_name): Use sparc32_pseudo_register_name.
3053         (sparc32_pseudo_register_type): New function.
3054         (sparc32_register_type): Use sparc32_pseudo_register_type.
3055         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
3056         pseudo register numbers.
3057         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
3058         (SPARC64_CP0_REGISTERS): New macro.
3059         (sparc64_pseudo_register_name): New function.
3060         (sparc64_register_name): Use sparc64_pseudo_register_name.
3061         (sparc64_pseudo_register_type): New function.
3062         (sparc64_register_type): Use sparc64_pseudo_register_type.
3063         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
3064         pseudo register numbers.
3065         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
3066         sparc64_store_arguments): Handle pseudo register numbers.
3067
3068 2017-01-13  Yao Qi  <yao.qi@linaro.org>
3069
3070         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
3071         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
3072         output.
3073         (getpkt_or_notif_sane_1): Likewise.
3074
3075 2017-01-13  Yao Qi  <yao.qi@linaro.org>
3076
3077         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
3078         of CC.  Pass "-x c++-header" instead of "-x c".
3079
3080 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
3081
3082         * remote.c (remote_can_async_p): Update comment.
3083
3084 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
3085
3086         * linux-nat.c (linux_nat_can_async_p): Update comment.
3087
3088 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
3089
3090         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
3091
3092 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
3093
3094         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
3095
3096 2017-01-10  Tom Tromey  <tom@tromey.com>
3097
3098         * python/py-type.c (typy_legacy_template_argument): Update.
3099         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
3100         ~demangle_parse_info): Declare new members.
3101         (cp_demangled_name_to_comp): Return unique_ptr.
3102         (cp_demangled_name_parse_free)
3103         (make_cleanup_cp_demangled_name_parse_free)
3104         (cp_new_demangle_parse_info): Remove.
3105         * cp-support.c (do_demangled_name_parse_free_cleanup)
3106         (make_cleanup_cp_demangled_name_parse_free): Remove.
3107         (inspect_type, cp_canonicalize_string_full)
3108         (cp_canonicalize_string): Update.
3109         (mangled_name_to_comp): Change return type.
3110         (cp_class_name_from_physname, method_name_from_physname)
3111         (cp_func_name, cp_remove_params): Update.
3112         * cp-name-parser.y (demangle_parse_info): New constructor, from
3113         cp_new_demangle_parse_info.
3114         (~demangle_parse_info): New destructor, from
3115         cp_demangled_name_parse_free.
3116         (cp_merge_demangle_parse_infos): Update.
3117         (cp_demangled_name_to_comp): Change return type.
3118
3119 2017-01-10  Tom Tromey  <tom@tromey.com>
3120
3121         * top.c (prevent_dont_repeat): Change return type.
3122         * python/python.c (execute_gdb_command): Use std::string.
3123         Update.
3124         * guile/guile.c (gdbscm_execute_gdb_command): Update.
3125         * command.h (prevent_dont_repeat): Change return type.
3126         * breakpoint.c (bpstat_do_actions_1): Update.
3127
3128 2017-01-10  Tom Tromey  <tom@tromey.com>
3129
3130         * value.h (scoped_value_mark::~scoped_value_mark): Call
3131         free_to_mark.
3132         (scoped_value_mark::free_to_mark): New method.
3133         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
3134         scoped_value_mark.
3135
3136 2017-01-10  Tom Tromey  <tom@tromey.com>
3137
3138         * python/py-value.c (valpy_dereference, valpy_referenced_value)
3139         (valpy_reference_value, valpy_const_value, valpy_get_address)
3140         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
3141         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
3142         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
3143         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
3144         scoped_value_mark.
3145         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
3146         * value.h (scoped_value_mark): New class.
3147
3148 2017-01-10  Tom Tromey  <tom@tromey.com>
3149
3150         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
3151         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
3152         * psymtab.c (discard_psymtabs_upto): Remove.
3153         (make_cleanup_discard_psymtabs): Remove.
3154         (struct psymtab_state): Remove.
3155
3156 2017-01-10  Tom Tromey  <tom@tromey.com>
3157
3158         * record-full.c (record_full_save_cleanups): Remove.
3159         (record_full_save): Use gdb::unlinker.
3160         * gcore.c (do_bfd_delete_cleanup): Remove.
3161         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
3162         cleanups.
3163         * dwarf2read.c (unlink_if_set): Remove.
3164         (write_psymtabs_to_index): Use gdb::unlinker.
3165         * common/gdb_unlinker.h: New file.
3166
3167 2017-01-10  Tom Tromey  <tom@tromey.com>
3168
3169         * windows-tdep.c (windows_xfer_shared_library): Update.
3170         * windows-nat.c (windows_make_so): Update.
3171         * utils.h (make_cleanup_bfd_unref): Remove.
3172         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
3173         * symfile.h (symfile_bfd_open)
3174         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
3175         * symfile.c (read_symbols, symbol_file_add)
3176         (separate_debug_file_exists): Update.
3177         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
3178         (generic_load, reread_symbols): Update.
3179         * symfile-mem.c (symbol_file_add_from_memory): Update.
3180         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
3181         (spu_symbol_file_add_from_memory): Update.
3182         * solist.h (struct target_so_ops) <bfd_open>: Return
3183         gdb_bfd_ref_ptr.
3184         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
3185         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
3186         gdb_bfd_ref_ptr.
3187         (solib_map_sections, reload_shared_libraries_1): Update.
3188         * solib-svr4.c (enable_break): Update.
3189         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
3190         * solib-frv.c (enable_break2): Update.
3191         * solib-dsbt.c (enable_break): Update.
3192         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
3193         gdb_bfd_ref_ptr.
3194         (darwin_solib_get_all_image_info_addr_at_init): Update.
3195         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
3196         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
3197         * record-full.c (record_full_save): Update.
3198         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
3199         * procfs.c (insert_dbx_link_bpt_in_file): Update.
3200         * minidebug.c (find_separate_debug_file_in_section): Return
3201         gdb_bfd_ref_ptr.
3202         * machoread.c (macho_add_oso_symfile): Change abfd to
3203         gdb_bfd_ref_ptr.
3204         (macho_symfile_read_all_oso): Update.
3205         (macho_check_dsym): Return gdb_bfd_ref_ptr.
3206         (macho_symfile_read): Update.
3207         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
3208         (jit_bfd_try_read_symtab): Update.
3209         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
3210         (gdb_bfd_openw, gdb_bfd_openr_iovec)
3211         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
3212         gdb_bfd_ref_ptr.
3213         (gdb_bfd_ref_policy): New struct.
3214         (gdb_bfd_ref_ptr): New typedef.
3215         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
3216         (gdb_bfd_openw, gdb_bfd_openr_iovec)
3217         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
3218         gdb_bfd_ref_ptr.
3219         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
3220         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
3221         (gcore_command): Update.
3222         * exec.c (exec_file_attach): Update.
3223         * elfread.c (elf_symfile_read): Update.
3224         * dwarf2read.c (dwarf2_get_dwz_file): Update.
3225         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
3226         (open_and_init_dwo_file): Update.
3227         (open_dwp_file): Return gdb_bfd_ref_ptr.
3228         (open_and_init_dwp_file): Update.
3229         * corelow.c (core_open): Update.
3230         * compile/compile-object-load.c (compile_object_load): Update.
3231         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
3232         * coffread.c (coff_symfile_read): Update.
3233         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
3234         gdb_bfd_ref_ptr.  Rename.
3235         (dump_bfd_file, restore_command): Update.
3236         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
3237         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
3238         (find_separate_debug_file_by_buildid): Update.
3239
3240 2017-01-10  Tom Tromey  <tom@tromey.com>
3241
3242         * common/gdb_ref_ptr.h: New file.
3243         * python/py-ref.h (struct gdbpy_ref_policy): New.
3244         (gdbpy_ref): Now a typedef.
3245
3246 2017-01-10  Tom Tromey  <tom@tromey.com>
3247
3248         * utils.h (make_cleanup_htab_delete): Don't declare.
3249         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
3250         Remove.
3251         * linespec.c (decode_compound_collector): Add constructor,
3252         destructor.
3253         (lookup_prefix_sym): Remove cleanup.
3254         (symtab_collector): Add constructor, destructor.
3255         (collect_symtabs_from_filename): Remove cleanup.
3256         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
3257         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
3258         Use htab_up.
3259         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
3260         * dwarf2read.c (dw2_expand_symtabs_matching)
3261         (dw2_map_symbol_filenames, dwarf_decode_macros)
3262         (write_psymtabs_to_index): Use htab_up.
3263         * dwarf2loc.c (func_verify_no_selftailcall)
3264         (call_site_find_chain_1, func_verify_no_selftailcall)
3265         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
3266         std::vector, gdb::unique_xmalloc_ptr.
3267         (call_sitep): Remove typedef.
3268         (dwarf2_locexpr_baton_eval): Remove unused variable.
3269
3270 2017-01-10  Tom Tromey  <tom@tromey.com>
3271
3272         * python/python-internal.h (make_cleanup_py_decref)
3273         (make_cleanup_py_xdecref): Don't declare.
3274         * python/py-utils.c (py_decref, make_cleanup_py_decref)
3275         (py_xdecref, make_cleanup_py_xdecref): Remove.
3276
3277 2017-01-10  Tom Tromey  <tom@tromey.com>
3278
3279         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
3280         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
3281
3282 2017-01-10  Tom Tromey  <tom@tromey.com>
3283
3284         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
3285
3286 2017-01-10  Tom Tromey  <tom@tromey.com>
3287
3288         * python/py-utils.c (unicode_to_encoded_string)
3289         (python_string_to_target_string)
3290         (python_string_to_target_python_string)
3291         (python_string_to_host_string, gdbpy_obj_to_string)
3292         (get_addr_from_python): Use gdbpy_ref.
3293
3294 2017-01-10  Tom Tromey  <tom@tromey.com>
3295
3296         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
3297         gdbpy_ref.
3298
3299 2017-01-10  Tom Tromey  <tom@tromey.com>
3300
3301         * python/python.c (eval_python_command, gdbpy_decode_line)
3302         (gdbpy_run_events, gdbpy_start_type_printers)
3303         (gdbpy_apply_type_printers): Use gdbpy_ref.
3304
3305 2017-01-10  Tom Tromey  <tom@tromey.com>
3306
3307         * python/py-param.c (get_doc_string, compute_enum_values): Use
3308         gdbpy_ref.
3309
3310 2017-01-10  Tom Tromey  <tom@tromey.com>
3311
3312         * python/py-inferior.c (find_thread_object, build_inferior_list):
3313         Use gdbpy_ref.
3314
3315 2017-01-10  Tom Tromey  <tom@tromey.com>
3316
3317         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
3318
3319 2017-01-10  Tom Tromey  <tom@tromey.com>
3320
3321         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
3322         gdbpy_ref.
3323
3324 2017-01-10  Tom Tromey  <tom@tromey.com>
3325
3326         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
3327         extra incref.
3328         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
3329         Use gdbpy_ref.
3330
3331 2017-01-10  Tom Tromey  <tom@tromey.com>
3332
3333         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
3334         gdbpy_ref.
3335
3336 2017-01-10  Tom Tromey  <tom@tromey.com>
3337
3338         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
3339         decref results of PyArg_ParseTupleAndKeywords.
3340
3341 2017-01-10  Tom Tromey  <tom@tromey.com>
3342
3343         * python/python.c (python_run_simple_file): Use
3344         unique_xmalloc_ptr, gdbpy_ref.
3345
3346 2017-01-10  Tom Tromey  <tom@tromey.com>
3347
3348         * python/py-prettyprint.c (print_stack_unless_memory_error)
3349         (print_string_repr, print_children): Use gdbpy_ref.
3350         (dummy_python_frame): New class.
3351         (dummy_python_frame::dummy_python_frame): Rename from
3352         push_dummy_python_frame.
3353         (py_restore_tstate): Remove.
3354
3355 2017-01-10  Tom Tromey  <tom@tromey.com>
3356
3357         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
3358
3359 2017-01-10  Tom Tromey  <tom@tromey.com>
3360
3361         * python/python.c (ensure_python_env, restore_python_env):
3362         Remove.
3363         * python/python-internal.h (ensure_python_env): Don't declare.
3364         * varobj.h (varobj_ensure_python_env): Don't declare.
3365         * varobj.c (varobj_ensure_python_env): Remove.
3366
3367 2017-01-10  Tom Tromey  <tom@tromey.com>
3368
3369         * varobj.c (varobj_value_get_print_value): Use
3370         gdbpy_enter_varobj.
3371
3372 2017-01-10  Tom Tromey  <tom@tromey.com>
3373
3374         * python/py-prettyprint.c (print_string_repr, print_children):
3375         Update.
3376         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
3377         of "encoding".
3378         * varobj.c (varobj_value_get_print_value): Update.
3379         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
3380
3381 2017-01-10  Tom Tromey  <tom@tromey.com>
3382
3383         * varobj.c (varobj_get_display_hint)
3384         (dynamic_varobj_has_child_method, install_new_value_visualizer)
3385         (varobj_set_visualizer, free_variable): Use
3386         gdbpy_enter_varobj.
3387
3388 2017-01-10  Tom Tromey  <tom@tromey.com>
3389
3390         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
3391         (do_finish_initialization): New function.  Use gdbpy_ref.
3392         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
3393         do_finish_initialization.
3394
3395 2017-01-10  Tom Tromey  <tom@tromey.com>
3396
3397         * python/py-param.c (get_set_value, get_show_value): Use
3398         gdbpy_enter, gdbpy_ref.
3399
3400 2017-01-10  Tom Tromey  <tom@tromey.com>
3401
3402         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
3403
3404 2017-01-10  Tom Tromey  <tom@tromey.com>
3405
3406         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
3407
3408 2017-01-10  Tom Tromey  <tom@tromey.com>
3409
3410         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
3411         Use gdbpy_enter_varobj.
3412
3413 2017-01-10  Tom Tromey  <tom@tromey.com>
3414
3415         * varobj.c (gdbpy_enter_varobj): New constructor.
3416         * python/python-internal.h (gdbpy_enter_varobj): New class.
3417         * python/py-varobj.c (py_varobj_get_iterator): Use
3418         gdbpy_enter_varobj.
3419
3420 2017-01-10  Tom Tromey  <tom@tromey.com>
3421
3422         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
3423         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
3424         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
3425         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
3426         unique_xmalloc_ptr.
3427         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
3428
3429 2017-01-10  Tom Tromey  <tom@tromey.com>
3430
3431         * python/py-xmethods.c (invoke_match_method): Use
3432         gdbpy_ref.
3433
3434 2017-01-10  Tom Tromey  <tom@tromey.com>
3435
3436         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
3437         gdbpy_enter, gdbpy_ref.
3438
3439 2017-01-10  Tom Tromey  <tom@tromey.com>
3440
3441         * python/python.c (python_interactive_command): Use gdbpy_enter.
3442
3443 2017-01-10  Tom Tromey  <tom@tromey.com>
3444
3445         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
3446         gdbpy_ref.
3447
3448 2017-01-10  Tom Tromey  <tom@tromey.com>
3449
3450         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
3451         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
3452
3453 2017-01-10  Tom Tromey  <tom@tromey.com>
3454
3455         * utils.h (htab_deleter): New struct.
3456         (htab_up): New typedef.
3457         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
3458         gdbpy_enter, gdbpy_ref, htab_up.
3459
3460 2017-01-10  Tom Tromey  <tom@tromey.com>
3461
3462         * python/py-unwind.c (pending_frame_invalidate): Remove.
3463         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
3464
3465 2017-01-10  Tom Tromey  <tom@tromey.com>
3466
3467         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
3468         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
3469
3470 2017-01-10  Tom Tromey  <tom@tromey.com>
3471
3472         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
3473
3474 2017-01-10  Tom Tromey  <tom@tromey.com>
3475
3476         * python/python.c (gdbpy_eval_from_control_command)
3477         (gdbpy_source_script, gdbpy_run_events)
3478         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
3479         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
3480         gdbpy_enter.
3481
3482 2017-01-10  Tom Tromey  <tom@tromey.com>
3483
3484         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
3485
3486 2017-01-10  Tom Tromey  <tom@tromey.com>
3487
3488         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
3489
3490 2017-01-10  Tom Tromey  <tom@tromey.com>
3491
3492         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
3493         (python_on_inferior_call_pre, python_on_inferior_call_post)
3494         (python_on_memory_change, python_on_register_change)
3495         (python_inferior_exit, python_new_objfile, add_thread_object)
3496         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
3497
3498 2017-01-10  Tom Tromey  <tom@tromey.com>
3499
3500         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
3501         (bpfinishpy_handle_exit): Use gdbpy_enter.
3502
3503 2017-01-10  Tom Tromey  <tom@tromey.com>
3504
3505         * python/py-cmd.c (cmdpy_destroyer)
3506         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
3507         gdbpy_enter.
3508
3509 2017-01-10  Tom Tromey  <tom@tromey.com>
3510
3511         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
3512         gdbpy_enter.
3513         (gdbpy_breakpoint_has_cond): Likewise.
3514
3515 2017-01-10  Tom Tromey  <tom@tromey.com>
3516
3517         * python/python.c (gdbpy_enter): New constructor.
3518         (~gdbpy_enter): New destructor.
3519         (restore_python_env, ensure_python_env): Rewrite.
3520         * python/python-internal.h (gdbpy_enter): New class.
3521
3522 2017-01-10  Tom Tromey  <tom@tromey.com>
3523
3524         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
3525
3526 2017-01-10  Tom Tromey  <tom@tromey.com>
3527
3528         * python/py-value.c (value_has_field, get_field_flag)
3529         (get_field_type, valpy_getitem, convert_value_from_python): Use
3530         gdbpy_ref.
3531
3532 2017-01-10  Tom Tromey  <tom@tromey.com>
3533
3534         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
3535         gdbpy_ref.
3536
3537 2017-01-10  Tom Tromey  <tom@tromey.com>
3538
3539         * python/py-prettyprint.c (search_pp_list)
3540         (find_pretty_printer_from_objfiles)
3541         (find_pretty_printer_from_progspace)
3542         (find_pretty_printer_from_gdb, find_pretty_printer)
3543         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
3544         gdbpy_ref.
3545
3546 2017-01-10  Tom Tromey  <tom@tromey.com>
3547
3548         * python/py-param.c (call_doc_function): Use gdbpy_ref.
3549
3550 2017-01-10  Tom Tromey  <tom@tromey.com>
3551
3552         * python/py-linetable.c (build_line_table_tuple_from_pcs)
3553         (ltpy_get_all_source_lines): Use gdbpy_ref.
3554
3555 2017-01-10  Tom Tromey  <tom@tromey.com>
3556
3557         * python/py-framefilter.c (extract_sym, extract_value)
3558         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
3559         gdbpy_ref.
3560
3561 2017-01-10  Tom Tromey  <tom@tromey.com>
3562
3563         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
3564
3565 2017-01-10  Tom Tromey  <tom@tromey.com>
3566
3567         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
3568
3569 2017-01-10  Tom Tromey  <tom@tromey.com>
3570
3571         * python/py-function.c (convert_values_to_python, fnpy_init): Use
3572         gdbpy_ref.
3573
3574 2017-01-10  Tom Tromey  <tom@tromey.com>
3575
3576         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
3577
3578 2017-01-10  Tom Tromey  <tom@tromey.com>
3579
3580         * python/py-type.c (convert_field, make_fielditem, typy_fields)
3581         (typy_range): Use gdbpy_ref.
3582
3583 2017-01-10  Tom Tromey  <tom@tromey.com>
3584
3585         * python/py-threadevent.c (create_thread_event_object): Use
3586         gdbpy_ref.
3587         * python/py-stopevent.c (create_stop_event_object): Simplify.
3588         (emit_stop_event): Use gdbpy_ref.
3589         * python/py-signalevent.c (create_signal_event_object): Use
3590         gdbpy_ref.
3591         * python/py-newobjfileevent.c (create_new_objfile_event_object)
3592         (emit_new_objfile_event, create_clear_objfiles_event_object)
3593         (emit_clear_objfiles_event): Use gdbpy_ref.
3594         * python/py-infevents.c (create_inferior_call_event_object)
3595         (create_register_changed_event_object)
3596         (create_memory_changed_event_object, emit_inferior_call_event)
3597         (emit_memory_changed_event, emit_register_changed_event): Use
3598         gdbpy_ref.
3599         * python/py-exitedevent.c (create_exited_event_object)
3600         (emit_exited_event): Use gdbpy_ref.
3601         * python/py-event.h (evpy_emit_event): Remove
3602         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
3603         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
3604         * python/py-continueevent.c (emit_continue_event): Use
3605         gdbpy_ref.
3606         * python/py-breakpoint.c (gdbpy_breakpoint_created)
3607         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
3608         gdbpy_ref.
3609         * python/py-bpevent.c (create_breakpoint_event_object): Use
3610         gdbpy_ref.
3611
3612 2017-01-10  Tom Tromey  <tom@tromey.com>
3613
3614         * python/py-ref.h: New file.
3615
3616 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
3617
3618         * cli-out.c (cli_ui_out::do_redirect): Change return type to
3619         void.
3620         * cli-out.h (cli_ui_out::do_redirect): Likewise.
3621         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
3622         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
3623         * ui-out.c (ui_out::redirect): Likewise.
3624         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
3625         * cli/cli-logging.c (set_logging_redirect): Update call site of
3626         ui_out::redirect.
3627         (handle_redirections): Likewise.
3628         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
3629         * top.c (execute_command_to_string): Likewise.
3630         * utils.c (do_ui_out_redirect_pop): Likewise.
3631
3632 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
3633
3634         * stack.c (_initialize_stack): Update "frame" command help message.
3635
3636 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
3637
3638         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
3639
3640 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3641
3642         * x86-linux-nat.h: Include gdb_proc_service.h.
3643
3644 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3645
3646         * ser-base.h: Include serial.h.
3647
3648 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3649
3650         * ppc-linux-tdep.h: Include ppc-tdep.h.
3651
3652 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3653
3654         * nat/amd64-linux-siginfo.h: Include signal.h.
3655
3656 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3657
3658         * nat/aarch64-linux-hw-point.h: Include break-common.h.
3659
3660 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3661
3662         * mi/mi-parse.h: Include mi-cmds.h.
3663
3664 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3665
3666         * inf-loop.c: Don't include "target.h".
3667         * inf-loop.h: Include it here.
3668
3669 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3670
3671         * dfp.h: Include "dboulest.h" and "expression.h".
3672
3673 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3674
3675         * ax-gdb.h: Include "ax.h".
3676
3677 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3678
3679         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
3680         with nat/gdb_ptrace.h.
3681
3682 2017-01-05  Yao Qi  <yao.qi@linaro.org>
3683
3684         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
3685         new line.
3686         (mips64_fbsd_sigframe_init): Likewise.
3687
3688 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
3689
3690         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
3691         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
3692
3693 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
3694
3695         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
3696         * NEWS: Mention new FreeBSD/mips native configuration.
3697         * config/mips/fbsd.mh: New file.
3698         * configure.host: Add mips*-*-freebsd*.
3699         * mips-fbsd-nat.c: New file.
3700
3701 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
3702
3703         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
3704         (ALLDEPFILES): Add mips-fbsd-tdep.c.
3705         * NEWS: Mention new FreeBSD/mips target.
3706         * configure.tgt: Add mips*-*-freebsd*.
3707         * mips-fbsd-tdep.c: New file.
3708         * mips-fbsd-tdep.h: New file.
3709
3710 2017-01-04  Yao Qi  <yao.qi@linaro.org>
3711
3712         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
3713         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
3714
3715 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
3716
3717         Update copyright year range in all GDB files.
3718
3719 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
3720
3721         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
3722
3723 For older changes see ChangeLog-2016.
3724 \f
3725 Local Variables:
3726 mode: change-log
3727 left-margin: 8
3728 fill-column: 74
3729 version-control: never
3730 coding: utf-8
3731 End: