gdb/ChangeLog

   1 2017-07-17  Pedro Alves  <palves@redhat.com>
   2
   3         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
   4         Handle 'operator<' / 'operator<<'.
   5
   6 2017-07-17  Pedro Alves  <palves@redhat.com>
   7
   8         * completer.c (collect_explicit_location_matches): Handle
   9         MATCH_LABEL.
  10         (convert_explicit_location_to_linespec): New, factored out from
  11         ...
  12         (convert_explicit_location_to_sals): ... this.
  13         (complete_label): New.
  14         (linespec_complete_label, find_label_symbols_in_block): New.
  15         (find_label_symbols): Add completion_mode parameter and adjust to
  16         call find_label_symbols_in_block.
  17         * linespec.h (linespec_complete_label): Declare.
  18
  19 2017-07-17  Pedro Alves  <palves@redhat.com>
  20
  21         * ada-lang.c (ada_collect_symbol_completion_matches): Add
  22         complete_symbol_mode parameter.
  23         * cli/cli-cmds.c (complete_command): Get the completion result out
  24         of the handle_brkchars tracker if used a custom word point.
  25         * completer.c: Include "linespec.h".
  26         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
  27         (advance_to_expression_complete_word_point): New.
  28         (completion_tracker::completes_to_completion_word): New.
  29         (complete_files_symbols): Pass down
  30         complete_symbol_mode::EXPRESSION.
  31         (explicit_options, probe_options): New.
  32         (collect_explicit_location_matches): Complete on the
  33         explictit_loc->foo instead of word.  Use
  34         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
  35         keyword and options completions.
  36         (backup_text_ptr): Delete.
  37         (skip_keyword): New.
  38         (complete_explicit_location): Remove 'word' parameter.  Add
  39         language, quoted_arg_start and quoted_arg_end parameters.
  40         Rewrite, parsing left to right.
  41         (location_completer): Rewrite.
  42         (location_completer_handle_brkchars): New function.
  43         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
  44         (enum complete_line_internal_reason): Adjust comments.
  45         (completion_tracker::discard_completions): New.
  46         (completer_handle_brkchars_func_for_completer): Handle
  47         location_completer.
  48         (gdb_custom_word_point_brkchars)
  49         (gdb_org_rl_basic_quote_characters): New.
  50         (gdb_completion_word_break_characters_throw)
  51         (completion_find_completion_word): Handle trackers that use a
  52         custom word point.
  53         (completion_tracker::advance_custom_word_point_by): New.
  54         (completion_tracker::build_completion_result): Don't rely on
  55         readline appending the quote char.
  56         (gdb_rl_attempted_completion_function_throw): Handle trackers that
  57         use a custom word point.
  58         (gdb_rl_attempted_completion_function): Restore
  59         rl_basic_quote_characters.
  60         * completer.h (class completion_tracker): Extend intro comment.
  61         (completion_tracker::set_quote_char)
  62         (completion_tracker::quote_char)
  63         (completion_tracker::set_use_custom_word_point)
  64         (completion_tracker::use_custom_word_point)
  65         (completion_tracker::custom_word_point)
  66         (completion_tracker::set_custom_word_point)
  67         (completion_tracker::advance_custom_word_point_by)
  68         (completion_tracker::completes_to_completion_word)
  69         (completion_tracker::discard_completions): New methods.
  70         (completion_tracker::m_quote_char)
  71         (completion_tracker::m_use_custom_word_point)
  72         (completion_tracker::m_custom_word_point): New fields.
  73         (advance_to_expression_complete_word_point): Declare.
  74         * f-lang.c (f_collect_symbol_completion_matches): Add
  75         complete_symbol_mode parameter.
  76         * language.h (struct language_defn)
  77         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
  78         parameter.
  79         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
  80         (linespec_complete_function): New function.
  81         (linespec_lexer_lex_keyword): Adjust.
  82         * linespec.h (linespec_keywords, linespec_complete_function): New
  83         declarations.
  84         * location.c (find_end_quote): New function.
  85         (explicit_location_lex_one): Add explicit_completion_info
  86         parameter.  Save quoting info.  Don't throw if being called for
  87         completion.  Don't handle Ada operators here.
  88         (is_cp_operator, skip_op_false_positives, first_of)
  89         (explicit_location_lex_one_function): New function.
  90         (string_to_explicit_location): Replace 'dont_throw' parameter with
  91         an explicit_completion_info pointer parameter.  Handle it.  Don't
  92         use explicit_location_lex_one to lex function names.  Use
  93         explicit_location_lex_one_function instead.
  94         * location.h (struct explicit_completion_info): New.
  95         (string_to_explicit_location): Replace 'dont_throw' parameter with
  96         an explicit_completion_info pointer parameter.
  97         * symtab.c (default_collect_symbol_completion_matches_break_on):
  98         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
  99         (default_collect_symbol_completion_matches)
 100         (collect_symbol_completion_matches): Add complete_symbol_mode
 101         parameter.
 102         (collect_symbol_completion_matches_type): Pass down
 103         complete_symbol_mode::EXPRESSION.
 104         (collect_file_symbol_completion_matches): Add complete_symbol_mode
 105         parameter.  Handle LINESPEC mode.
 106         * symtab.h (complete_symbol_mode): New.
 107         (default_collect_symbol_completion_matches_break_on)
 108         (default_collect_symbol_completion_matches)
 109         (collect_symbol_completion_matches)
 110         (collect_file_symbol_completion_matches): Add complete_symbol_mode
 111         parameter.
 112
 113 2017-07-17  Pedro Alves  <palves@redhat.com>
 114
 115         * utils.c (enum class strncmp_iw_mode): New.
 116         (strcmp_iw): Rename to ...
 117         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
 118         parameters.  Handle them.
 119         (strncmp_iw): New.
 120         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
 121         * utils.h (strncmp_iw): Declare.
 122         (strcmp_iw): Move describing comments here.
 123
 124 2017-07-17  Pedro Alves  <palves@redhat.com>
 125
 126         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
 127         CP_OPERATOR_STR.
 128         * c-typeprint.c (is_type_conversion_operator): Use
 129         CP_OPERATOR_STR.
 130         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
 131         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
 132         CP_OPERATOR_LEN.
 133         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
 134         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
 135         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
 136         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
 137         CP_OPERATOR_STR.
 138         * location.c: Include "cp-support.h".
 139         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
 140         CP_OPERATOR_STR.
 141         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
 142         CP_OPERATOR_LEN.
 143
 144 2017-07-17  Pedro Alves  <palves@redhat.com>
 145
 146         * cli/cli-cmds.c (complete_command): Use a completion tracker
 147         along with completion_find_completion_word for handle_brkchars
 148         phase.
 149         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
 150         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
 151         (struct gdb_rl_completion_word_info): New.
 152         (gdb_rl_find_completion_word): New.
 153         (completion_find_completion_word): New.
 154         * completer.h (completion_find_completion_word): Declare.
 155
 156 2017-07-17  Pedro Alves  <palves@redhat.com>
 157
 158         * ada-lang.c (symbol_completion_match): Adjust comments.
 159         (symbol_completion_add): Replace vector parameter with
 160         completion_tracker parameter.  Use it.
 161         (ada_make_symbol_completion_list): Rename to...
 162         (ada_collect_symbol_completion_matches): ... this.  Add
 163         completion_tracker parameter and use it.
 164         (ada_language_defn): Adjust.
 165         * break-catch-syscall.c (catch_syscall_completer): Adjust
 166         prototype and work with completion_tracker instead of VEC.
 167         * breakpoint.c (condition_completer): Adjust prototype and work
 168         with completion_tracker instead of VEC.
 169         * c-lang.c (c_language_defn, cplus_language_defn)
 170         (asm_language_defn, minimal_language_defn): Adjust to renames.
 171         * cli/cli-cmds.c (complete_command): Rework using
 172         completion_tracker.  Catch exceptions when completing.
 173         * cli/cli-decode.c (integer_unlimited_completer)
 174         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
 175         with completion_tracker instead of VEC.
 176         * command.h (struct completion_tracker): Forward declare.
 177         (completer_ftype, completer_handle_brkchars_ftype): Change
 178         types.
 179         (complete_on_cmdlist, complete_on_enum): Adjust.
 180         * completer.c: Include <algorithm>.
 181         (struct gdb_completer_state): New.
 182         (current_completion): New global.
 183         (readline_line_completion_function): Delete.
 184         (noop_completer, filename_completer)
 185         (filename_completer_handle_brkchars, complete_files_symbols)
 186         (linespec_location_completer): Adjust to work with a
 187         completion_tracker instead of a VEC.
 188         (string_or_empty): New.
 189         (collect_explicit_location_matches): Adjust to work with a
 190         completion_tracker instead of a VEC.
 191         (explicit_location_completer): Rename to ...
 192         (complete_explicit_location): ... this and adjust to work with a
 193         completion_tracker instead of a VEC.
 194         (location_completer): Adjust to work with a completion_tracker
 195         instead of a VEC.
 196         (add_struct_fields): Adjust to work with a completion_list instead
 197         of VEC.
 198         (expression_completer): Rename to ...
 199         (complete_expression): ... this and adjust to work with a
 200         completion_tracker instead of a VEC.  Use complete_files_symbols.
 201         (expression_completer): Reimplement on top of complete_expression.
 202         (symbol_completer): Adjust to work with a completion_tracker
 203         instead of a VEC.
 204         (enum complete_line_internal_reason): Add describing comments.
 205         (complete_line_internal_normal_command): Adjust to work with a
 206         completion_tracker instead of a VEC.
 207         (complete_line_internal): Rename to ...
 208         (complete_line_internal_1): ... this and adjust to work with a
 209         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
 210         handle_brkchars phase.
 211         (new_completion_tracker): Delete.
 212         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
 213         complete_line_internal_1.
 214         (free_completion_tracker): Delete.
 215         (INITIAL_COMPLETION_HTAB_SIZE): New.
 216         (completion_tracker::completion_tracker)
 217         (completion_tracker::~completion_tracker): New.
 218         (maybe_add_completion): Delete.
 219         (completion_tracker::maybe_add_completion)
 220         (completion_tracker::add_completion)
 221         (completion_tracker::add_completions): New.
 222         (throw_max_completions_reached_error): Delete.
 223         (complete_line): Adjust to work with a completion_tracker instead
 224         of a VEC.  Don't create a completion_tracker_t or check for max
 225         completions here.
 226         (command_completer, command_completer_handle_brkchars)
 227         (signal_completer, reg_or_group_completer_1)
 228         (reg_or_group_completer, default_completer_handle_brkchars):
 229         Adjust to work with a completion_tracker.
 230         (gdb_completion_word_break_characters_throw): New.
 231         (gdb_completion_word_break_characters): Reimplement.
 232         (line_completion_function): Delete.
 233         (completion_tracker::recompute_lowest_common_denominator)
 234         (expand_preserving_ws)
 235         (completion_tracker::build_completion_result)
 236         (completion_result::completion_result)
 237         (completion_result::completion_result)
 238         (completion_result::~completion_result)
 239         (completion_result::completion_result)
 240         (completion_result::release_match_list, compare_cstrings)
 241         (completion_result::sort_match_list)
 242         (completion_result::reset_match_list)
 243         (gdb_rl_attempted_completion_function_throw)
 244         (gdb_rl_attempted_completion_function): New.
 245         * completer.h (completion_list, struct completion_result)
 246         (class completion_tracker): New.
 247         (complete_line): Add completion_tracker parameter.
 248         (readline_line_completion_function): Delete.
 249         (gdb_rl_attempted_completion_function): New.
 250         (noop_completer, filename_completer, expression_completer)
 251         (location_completer, symbol_completer, command_completer)
 252         (signal_completer, reg_or_group_completer): Update prototypes.
 253         (completion_tracker_t, new_completion_tracker)
 254         (make_cleanup_free_completion_tracker): Delete.
 255         (enum maybe_add_completion_enum): Delete.
 256         (maybe_add_completion): Delete.
 257         (throw_max_completions_reached_error): Delete.
 258         * corefile.c (complete_set_gnutarget): Adjust to work with a
 259         completion_tracker instead of a VEC.
 260         * cp-abi.c (cp_abi_completer): Adjust to work with a
 261         completion_tracker instead of a VEC.
 262         * d-lang.c (d_language_defn): Adjust.
 263         * disasm.c (disassembler_options_completer): Adjust to work with a
 264         completion_tracker instead of a VEC.
 265         * f-lang.c (f_make_symbol_completion_list): Rename to ...
 266         (f_collect_symbol_completion_matches): ... this.  Adjust to work
 267         with a completion_tracker instead of a VEC.
 268         (f_language_defn): Adjust.
 269         * go-lang.c (go_language_defn): Adjust.
 270         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
 271         Adjust to work with a completion_tracker instead of a VEC.
 272         * infrun.c (handle_completer): Likewise.
 273         * interps.c (interpreter_completer): Likewise.
 274         * interps.h (interpreter_completer): Likewise.
 275         * language.c (unknown_language_defn, auto_language_defn)
 276         (local_language_defn): Adjust.
 277         * language.h (language_defn::la_make_symbol_completion_list):
 278         Rename to ...
 279         (language_defn::la_collect_symbol_completion_matches): ... this
 280         and adjust to work with a completion_tracker instead of a VEC.
 281         * m2-lang.c (m2_language_defn): Adjust.
 282         * objc-lang.c (objc_language_defn): Adjust.
 283         * opencl-lang.c (opencl_language_defn): Adjust.
 284         * p-lang.c (pascal_language_defn): Adjust.
 285         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
 286         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
 287         with a completion_tracker.
 288         * rust-lang.c (rust_language_defn): Adjust.
 289         * symtab.c (free_completion_list, do_free_completion_list)
 290         (return_val, completion_tracker): Delete.
 291         (completion_list_add_name, completion_list_add_symbol)
 292         (completion_list_add_msymbol, completion_list_objc_symbol)
 293         (completion_list_add_fields, add_symtab_completions): Add
 294         completion_tracker parameter and use it.
 295         (default_make_symbol_completion_list_break_on_1): Rename to...
 296         (default_collect_symbol_completion_matches_break_on): ... this.
 297         Add completion_tracker parameter and use it instead of allocating
 298         a completion tracker here.
 299         (default_make_symbol_completion_list_break_on): Delete old
 300         implementation.
 301         (default_make_symbol_completion_list): Delete.
 302         (default_collect_symbol_completion_matches): New.
 303         (make_symbol_completion_list): Delete.
 304         (collect_symbol_completion_matches): New.
 305         (make_symbol_completion_type): Rename to ...
 306         (collect_symbol_completion_matches_type): ... this.  Add
 307         completion_tracker parameter and use it instead of VEC.
 308         (make_file_symbol_completion_list_1): Rename to...
 309         (collect_file_symbol_completion_matches): ... this.  Add
 310         completion_tracker parameter and use it instead of VEC.
 311         (make_file_symbol_completion_list): Delete.
 312         (add_filename_to_list): Use completion_list instead of a VEC.
 313         (add_partial_filename_data::list): Now a completion_list.
 314         (make_source_files_completion_list): Work with a completion_list
 315         instead of a VEC.
 316         * symtab.h: Include "completer.h".
 317         (default_make_symbol_completion_list_break_on)
 318         (default_make_symbol_completion_list, make_symbol_completion_list)
 319         (make_symbol_completion_type, make_file_symbol_completion_list)
 320         (make_source_files_completion_list): Delete.
 321         (default_collect_symbol_completion_matches_break_on)
 322         (default_collect_symbol_completion_matches)
 323         (collect_symbol_completion_matches)
 324         (collect_symbol_completion_matches_type)
 325         (collect_file_symbol_completion_matches)
 326         (make_source_files_completion_list): New.
 327         * top.c (init_main): Don't install a rl_completion_entry_function
 328         hook.  Install a rl_attempted_completion_function hook instead.
 329         * tui/tui-layout.c (layout_completer): Adjust to work with a
 330         completion_tracker.
 331         * tui/tui-regs.c (tui_reggroup_completer):
 332         * tui/tui-win.c (window_name_completer, focus_completer)
 333         (winheight_completer): Adjust to work with a completion_tracker.
 334         * value.c: Include "completer.h".
 335         (complete_internalvar): Adjust to work with a completion_tracker.
 336         * value.h (complete_internalvar): Likewise.
 337
 338 2017-07-17  Pedro Alves  <palves@redhat.com>
 339
 340         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
 341         renames.
 342         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
 343         comments to completer_ftype's declaration.
 344         <completer_handle_brkchars>: Change type to
 345         completer_handle_brkchars_ftype.
 346         * command.h (completer_ftype): Add describing comment and give
 347         names to parameters.
 348         (completer_ftype_void): Rename to ...
 349         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
 350         (set_cmd_completer_handle_brkchars): Adjust.
 351         * completer.c (filename_completer_handle_brkchars): New function.
 352         (complete_line_internal_normal_command): New function, factored
 353         out from ...
 354         (complete_line_internal): ... here.
 355         (command_completer_handle_brkchars)
 356         (default_completer_handle_brkchars)
 357         (completer_handle_brkchars_func_for_completer): New functions.
 358         * completer.h (set_gdb_completion_word_break_characters): Delete
 359         declaration.
 360         (completer_handle_brkchars_func_for_completer): New declaration.
 361         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
 362         completer_handle_brkchars_func_for_completer.
 363
 364 2017-07-17  Pedro Alves  <palves@redhat.com>
 365
 366         * completer.c (symbol_completer): New function, based on
 367         make_symbol_completion_list_fn.
 368         * completer.h (symbol_completer): New declaration.
 369         * guile/scm-cmd.c (cmdscm_completers): Adjust.
 370         * python/py-cmd.c (completers): Adjust.
 371         * symtab.c (make_symbol_completion_list_fn): Delete.
 372         * symtab.h (make_symbol_completion_list_fn): Delete.
 373         * cli/cli-decode.c (add_cmd): Adjust.
 374
 375 2017-07-17  Pedro Alves  <palves@redhat.com>
 376
 377         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
 378         * dwarf2read.c: Include "filename-seen-cache.h".
 379         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
 380         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
 381         * filename-seen-cache.c: New file.
 382         * filename-seen-cache.h: New file.
 383         * symtab.c: Include "filename-seen-cache.h".
 384         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
 385         (create_filename_seen_cache, clear_filename_seen_cache)
 386         (delete_filename_seen_cache, filename_seen): Delete, parts moved
 387         to filename-seen-cache.h/filename-seen-cache.c.
 388         (output_source_filename, sources_info)
 389         (maybe_add_partial_symtab_filename)
 390         (make_source_files_completion_list): Adjust to use
 391         filename_seen_cache.
 392
 393 2017-07-17  Pedro Alves  <palves@redhat.com>
 394
 395         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
 396         fields.
 397         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
 398         dwarf2_debug_sections*)): New.
 399         (dwarf2_per_objfile::dwarf2_per_objfile(const
 400         dwarf2_per_objfile&)): Declare as deleted.
 401         (dwarf2_per_objfile::operator=): Declare as deleted.
 402         (dwarf2_per_objfile::dwarf2_per_objfile)
 403         (dwarf2_per_objfile::~dwarf2_per_objfile)
 404         (dwarf2_per_objfile::free_cached_comp_units): New.
 405         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
 406         ctor.  Call dwarf2_per_objfile's ctor manually.
 407         (dwarf2_locate_sections): Deleted/refactored as ...
 408         (dwarf2_per_objfile::locate_sections): ... this new method.
 409         (free_cached_comp_units): Defer to
 410         dwarf2_per_objfile::free_cached_comp_units.
 411         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
 412
 413 2017-07-14  Tom Tromey  <tom@tromey.com>
 414
 415         PR rust/21764:
 416         * rust-exp.y (convert_ast_to_expression): Add "want_type"
 417         parameter.
 418         <UNOP_SIZEOF>: Split into separate case.
 419         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
 420
 421 2017-07-14  Tom Tromey  <tom@tromey.com>
 422
 423         PR rust/21763:
 424         * symtab.c (symbol_matches_domain): Add language_rust to special
 425         case.
 426         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
 427         treat LOC_TYPEDEF symbols as variables.
 428
 429 2017-07-14  Pedro Alves  <palves@redhat.com>
 430
 431         * symtab.c (make_file_symbol_completion_list_1): Iterate over
 432         symtabs matching all symtabs with SRCFILE as file name instead of
 433         only considering the first hit, with lookup_symtab.
 434
 435 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
 436
 437         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
 438         operator_name parameters.
 439         (gen_expr): Update function call.
 440
 441 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
 442
 443         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
 444         parameter.
 445         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
 446         Likewise.
 447         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
 448         parameter, use agent_expr::gdbarch instead, update function
 449         calls.
 450         (locexpr_tracepoint_var_ref): Likewise.
 451         (loclist_tracepoint_var_ref): Likewise.
 452         * ax-gdb.c (gen_trace_static_fields): Likewise.
 453         (gen_traced_pop): Likewise.
 454         (gen_frame_args_address): Likewise.
 455         (gen_frame_locals_address): Likewise.
 456         (gen_var_ref): Likewise.
 457         (gen_struct_ref_recursive): Likewise.
 458         (gen_static_field): Likewise.
 459         (gen_maybe_namespace_elt): Likewise.
 460         (gen_expr): Likewise.
 461         (gen_trace_for_var): Likewise.
 462         (gen_trace_for_expr): Likewise.
 463         (gen_trace_for_return_address): Likewise.
 464
 465 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
 466
 467         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
 468         parameter.
 469         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
 470
 471 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
 472
 473         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
 474         from ax, update calls.
 475         (gen_usual_arithmetic): Likewise.
 476         (gen_integral_promotions): Likewise.
 477         (gen_bitfield_ref): Likewise.
 478         (gen_primitive_field): Likewise.
 479         (gen_struct_ref_recursive): Likewise.
 480         (gen_struct_ref): Likewise.
 481         (gen_maybe_namespace_elt): Likewise.
 482         (gen_struct_elt_for_reference): Likewise.
 483         (gen_namespace_elt): Likewise.
 484         (gen_aggregate_elt_ref): Likewise.
 485         (gen_expr): Get gdbarch from ax, update calls.
 486         (gen_expr_binop_rest): Likewise.
 487
 488 2017-07-13  Pedro Alves  <palves@redhat.com>
 489
 490         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
 491         as default tdesc.
 492         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
 493         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
 494         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
 495         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
 496         tdep.
 497         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
 498         Get final tdesc from the tdep.
 499         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
 500         default tdesc.
 501         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
 502         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
 503         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
 504         Use it as default tdesc.
 505         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
 506         down to amd_init_abi.  No longer handle fallback tdesc here.
 507         * amd64-tdep.h (tdesc_x32): Declare.
 508         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
 509         parameter.
 510         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
 511         as default tdesc.
 512
 513 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 514
 515         * s390-linux-tdep.c (s390_process_record): Add support for
 516         instructions new in arch12.
 517
 518 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
 519
 520         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
 521         PT_GETFSBASE and PT_GETGSBASE.
 522         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
 523         PT_SETGSBASE.
 524
 525 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
 526
 527         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
 528         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
 529         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
 530         those rules.
 531         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
 532         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
 533         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
 534         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
 535         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
 536         * features/i386/amd64.xml: Add 64bit-segments.xml.
 537         * features/i386/amd64-avx-avx512.c: Regenerated.
 538         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
 539         * features/i386/amd64-avx-mpx.c: Regenerated.
 540         * features/i386/amd64-avx.c: Regenerated.
 541         * features/i386/amd64-mpx.c: Regenerated.
 542         * features/i386/amd64.c: Regenerated.
 543         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
 544         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
 545         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
 546         * regformats/i386/amd64-avx.dat: Regenerated.
 547         * regformats/i386/amd64-mpx.dat: Regenerated.
 548         * regformats/i386/amd64.dat: Regenerated.
 549
 550 2017-07-10  Yao Qi  <yao.qi@linaro.org>
 551
 552         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
 553         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
 554
 555 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
 556
 557         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
 558         unsetenv.
 559         * gnulib/aclocal.m4: Regenerate.
 560         * gnulib/config.in: Regenerate.
 561         * gnulib/configure: Regenerate.
 562         * gnulib/import/Makefile.am: Regenerate.
 563         * gnulib/import/Makefile.in: Regenerate.
 564         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 565         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
 566         * gnulib/import/m4/environ.m4: New file.
 567         * gnulib/import/m4/setenv.m4: New file.
 568         * gnulib/import/setenv.c: New file.
 569         * gnulib/import/unsetenv.c: New file.
 570
 571 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
 572
 573         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
 574         address when op is DW_OP_addr.
 575
 576 2017-07-09  Tom Tromey  <tom@tromey.com>
 577
 578         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
 579         check and apply to outer type.
 580
 581 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
 582
 583         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
 584         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
 585         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
 586         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
 587
 588 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
 589
 590         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
 591
 592 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
 593
 594         * corelow.c (get_core_siginfo): Remove.
 595         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
 596         instead of get_core_siginfo.
 597         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
 598         * gdbarch.h: Re-generate.
 599         * gdbarch.c: Re-generate.
 600         * linux-tdep.c (linux_core_xfer_siginfo): New.
 601         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
 602
 603 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
 604
 605         * corelow.c (thread_section_name): Move to ...
 606         * gdbcore.h (thread_section_name): ... here.
 607
 608 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
 609
 610         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
 611         (struct siginfo32): New.
 612         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
 613         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
 614         via ptrace(PT_LWPINFO).
 615
 616 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
 617
 618         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
 619         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
 620         (fbsd_get_siginfo_type): New.
 621         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
 622         (_initialize_fbsd_tdep): New.
 623
 624 2017-07-06  David Blaikie  <dblaikie@gmail.com>
 625
 626         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
 627         a singular dwo_unit*) to support multiple CUs in the same way that
 628         multiple TUs are supported.
 629         (create_cus_hash_table): Replace create_dwo_cu with a function for
 630         parsing multiple CUs from a DWO file.
 631         (open_and_init_dwo_file): Use create_cus_hash_table rather than
 632         create_dwo_cu.
 633         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
 634         htab_find, rather than comparing the signature to a singleton CU in
 635         the dwo_file.
 636
 637 2017-07-06  Pedro Alves  <palves@redhat.com>
 638
 639         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
 640
 641 2017-07-04  Pedro Alves  <palves@redhat.com>
 642
 643         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
 644         * gdbtypes.h (TYPE_STATIC): Delete.
 645         (struct fn_field) <is_public, is_abstract, is_static, is_final,
 646         is_synchronized, is_native>: Delete.
 647         <dummy>: Bump.
 648         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
 649         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
 650         (TYPE_FN_FIELD_ABSTRACT): Delete.
 651
 652 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
 653
 654         * buffer.h (buffer_finish): Fix spelling mistakes.
 655
 656 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
 657
 658         * .dir-locals.el: Automatically switch to C-style comments in
 659         versions of Emacs that support the feature.
 660
 661 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
 662             Pedro Alves  <palves@redhat.com>
 663
 664         PR cli/21688
 665         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
 666         (process_next_line): New variable 'inline_cmd'.
 667         Adjust 'if' clauses for "python", "compile" and "guile" to use
 668         'command_name_equals' and check for '!inline_cmd'.
 669
 670 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
 671
 672         PR cli/21688
 673         * cli/cli-script.c (command_name_equals_not_inline): New function.
 674         (process_next_line): Adjust 'if' clauses for "python", "compile"
 675         and "guile" to use command_name_equals_not_inline.
 676
 677 2017-06-29  Pedro Alves  <palves@redhat.com>
 678
 679         * completer.c (expression_completer): Call
 680         linespec_location_completer instead of location_completer.
 681
 682 2017-06-29  Pedro Alves  <palves@redhat.com>
 683
 684         * completer.c (expression_completer): Remove code that recomputes
 685         'text' from 'word'.
 686
 687 2017-06-29  Yao Qi  <yao.qi@linaro.org>
 688
 689         * regformats/regdat.sh: Generate code with
 690         "ifndef IN_PROCESS_AGENT".
 691
 692 2017-06-28  Pedro Alves  <palves@redhat.com>
 693
 694         * command.h: Include "common/scoped_restore.h".
 695
 696 2017-06-28  Yao Qi  <yao.qi@linaro.org>
 697
 698         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
 699         instead of obstack_grow.
 700
 701 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
 702
 703         PR gdb/21337
 704         * symfile.c (reread_symbols): Call objfiles_changed just before
 705         read_symbols.
 706
 707 2017-06-27  Pedro Alves  <palves@redhat.com>
 708
 709         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
 710         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
 711         (completion_list_add_symbol, completion_list_add_msymbol):
 712         ... these new functions.
 713         (add_symtab_completions)
 714         (default_make_symbol_completion_list_break_on_1): Adjust.
 715
 716 2017-06-27  Pedro Alves  <palves@redhat.com>
 717
 718         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
 719         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
 720         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
 721         dtor.
 722         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
 723         'storage_obstack' field an auto_obstack.  In-class initialize all
 724         non-bitfield fields.  Make minsyms_read bool.
 725         * symfile.c (read_symbols): Adjust.
 726
 727 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
 728
 729         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
 730         (gdbsim_store_register): Likewise.
 731
 732 2017-06-27  Pedro Alves  <palves@redhat.com>
 733
 734         * c-exp.y (name_obstack): Now an auto_obstack.
 735         (yylex): Use auto_obstack::clear.
 736         (c_parse): Use auto_obstack::clear instead of reinitializing and
 737         freeing the obstack.
 738         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
 739         * d-exp.y (name_obstack): Now an auto_obstack.
 740         (yylex): Use auto_obstack::clear.
 741         (d_parse): Use auto_obstack::clear instead of reinitializing and
 742         freeing the obstack.
 743         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
 744         auto_obstack.
 745         * dwarf2read.c (create_addrmap_from_index)
 746         (dwarf2_build_psymtabs_hard)
 747         (update_enumeration_type_from_children): Likewise.
 748         * gdb_obstack.h (auto_obstack): New type.
 749         * go-exp.y (name_obstack): Now an auto_obstack.
 750         (build_packaged_name): Use auto_obstack::clear.
 751         (go_parse): Use auto_obstack::clear instead of reinitializing and
 752         freeing the obstack.
 753         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
 754         auto_obstack.
 755         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
 756         * rust-exp.y (work_obstack): Now an auto_obstack.
 757         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
 758         reinitializing and freeing the obstack.
 759         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
 760         (host_char_to_target): Use auto_obstack.
 761         * utils.h (make_cleanup_obstack_free): Delete declaration.
 762         * valprint.c (generic_emit_char, generic_printstr): Use
 763         auto_obstack.
 764
 765 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
 766
 767         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
 768         thread.
 769         (darwin_init_thread_list): Don't update dummy thread.
 770         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
 771
 772 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
 773
 774         * record-full.c (netorder16): Remove.
 775
 776 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
 777
 778         * common/diagnostics.h: Define macros for GCC.
 779         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
 780         * common/vec.h: Include diagnostics.h.
 781         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
 782         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
 783         warning.
 784
 785 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
 786
 787         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
 788         New macro.
 789         * ada-lex.l: Ignore deprecated register warnings.
 790
 791 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
 792
 793         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
 794         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
 795
 796 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
 797
 798         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
 799         its own line.
 800
 801 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
 802
 803         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
 804
 805 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
 806
 807         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
 808         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
 809         (xtensa_register_read_masked): Likewise.
 810
 811 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 812
 813         * common/environ.c (gdb_environ::unset): Update comment.
 814
 815 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
 816
 817         * python/py-unwind.c (pyuw_sniffer): Allocate space for
 818         registers.
 819
 820 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
 821
 822         * record-full.c (record_full_exec_insn): Use byte_vector.
 823
 824 2017-06-22  Yao Qi  <yao.qi@linaro.org>
 825
 826         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
 827         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
 828
 829 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
 830
 831         * remote.c (cached_reg): Move from here...
 832         * regcache.h (cached_reg): ...to here.
 833         * python/py-unwind.c (struct reg_info): Remove.
 834         (cached_frame_info): Use cached_reg_t.
 835         (pyuw_prev_register): Likewise.
 836         (pyuw_sniffer): Use cached_reg_t and allocate registers.
 837         (pyuw_dealloc_cache): Free all registers.
 838
 839 2017-06-22  Pedro Alves  <palves@redhat.com>
 840             Simon Marchi  <simon.marchi@ericsson.com>
 841
 842         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
 843         warning.
 844         * common/diagnostics.h: New file.
 845
 846 2017-06-22  Pedro Alves  <palves@redhat.com>
 847
 848         * common/agent.h: Add include guards.
 849
 850 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
 851
 852         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
 853         talk about addressable units instead of bytes.
 854
 855 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
 856
 857         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
 858         of '::const_iterator'.
 859
 860 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
 861
 862         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
 863         'unittests/environ-selftests.c'.
 864         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
 865         * charset.c (find_charset_names): Declare object 'iconv_env'.
 866         Update code to use 'iconv_env' object.  Remove call to
 867         'free_environ'.
 868         * common/environ.c: Include <utility>.
 869         (make_environ): Delete function.
 870         (free_environ): Delete function.
 871         (gdb_environ::clear): New function.
 872         (gdb_environ::operator=): New function.
 873         (gdb_environ::get): Likewise.
 874         (environ_vector): Delete function.
 875         (set_in_environ): Delete function.
 876         (gdb_environ::set): New function.
 877         (unset_in_environ): Delete function.
 878         (gdb_environ::unset): New function.
 879         (gdb_environ::envp): Likewise.
 880         * common/environ.h: Include <vector>.
 881         (struct gdb_environ): Delete; transform into...
 882         (class gdb_environ): ... this class.
 883         (free_environ): Delete prototype.
 884         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
 885         environ_vector): Likewise.
 886         * infcmd.c (run_command_1): Update code to call
 887         'envp' from 'gdb_environ' class.
 888         (environment_info): Update code to call methods from 'gdb_environ'
 889         class.
 890         (unset_environment_command): Likewise.
 891         (path_info): Likewise.
 892         (path_command): Likewise.
 893         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
 894         (inferior::inferior): Initialize 'environment' using the host's
 895         information.
 896         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
 897         Include "environ.h".
 898         (class inferior) <environment>: Change type from 'struct
 899         gdb_environ' to 'gdb_environ'.
 900         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
 901         methods from 'gdb_environ' class.
 902         * solib.c (solib_find_1): Likewise
 903         * unittests/environ-selftests.c: New file.
 904
 905 2017-06-20  Yao Qi  <yao.qi@linaro.org>
 906
 907         * features/i386/i386-linux.xml: Exchange the order of including
 908         32bit-linux.xml and 32bit-sse.xml.
 909         * features/i386/i386-linux.c: Regenerated.
 910
 911 2017-06-20  Yao Qi  <yao.qi@linaro.org>
 912
 913         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
 914         Delete copy ctor and assignment operator.
 915         (tdesc_type): Likewise.
 916         (tdesc_feature): Likewise.
 917         (tdesc_free_reg): Remove.
 918         (tdesc_create_reg): Use new.
 919         (tdesc_free_type): Remove.
 920         (tdesc_create_vector): Use new.
 921         (tdesc_create_union): Likewise.
 922         (tdesc_create_flags): Likewise.
 923         (tdesc_create_enum): Likewise.
 924         (tdesc_free_feature): Delete.
 925         (free_target_description): Use delete.
 926
 927 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
 928
 929         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
 930         registers.
 931
 932 2017-06-19  Pedro Alves  <palves@redhat.com>
 933
 934         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
 935         after gdb::unlinker.
 936
 937 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
 938
 939         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
 940         gdb_environ to access an environment variable.
 941
 942 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
 943
 944         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
 945         gdb_byte*.
 946
 947 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
 948
 949         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
 950
 951 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
 952
 953         * configure: Re-generate.
 954         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
 955
 956 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
 957
 958         * configure: Re-generate.
 959         * warning.m4: Pass -Werror to compiler when checking for
 960         supported warning flags.
 961
 962 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
 963
 964         * Makefile.in (COMPILE.pre): Add "-x c++".
 965
 966 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
 967             Pedro Alves  <palves@redhat.com>
 968             Yao Qi  <yao.qi@linaro.org>
 969
 970         * defs.h (RequireLongest): New.
 971         (extract_integer): Declare function template.
 972         (extract_signed_integer): Remove the declaration, but define it
 973         static inline.
 974         (extract_unsigned_integer): Likewise.
 975         (store_integer): Declare function template.
 976         (store_signed_integer): Remove the declaration, but define it
 977         static inline.
 978         (store_unsigned_integer): Likewise.
 979         * findvar.c (extract_integer): New function template.
 980         (extract_signed_integer): Remove.
 981         (extract_unsigned_integer): Remove.
 982         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
 983         instantiations.
 984         (store_integer): New function template.
 985         (store_signed_integer): Remove.
 986         (store_unsigned_integer): Remove.
 987         (store_integer): Explicit instantiations.
 988         * regcache.c (regcache_raw_read_signed): Update.
 989         (regcache::raw_read): New function.
 990         (regcache::raw_read_signed): Remove.
 991         (regcache::raw_read_unsigned): Remove.
 992         (regcache_raw_read_unsigned): Update.
 993         (regcache_raw_write_unsigned): Update.
 994         (regcache::raw_write_signed): Remove.
 995         (regcache::raw_write): New function.
 996         (regcache_cooked_read_signed): Update.
 997         (regcache::raw_write_unsigned): Remove.
 998         (regcache::cooked_read_signed): Remove.
 999         (regcache_cooked_read_unsigned): Update.
1000         (regcache::cooked_read_unsigned): Remove.
1001         (regcache_cooked_write_signed): Update.
1002         (regcache_cooked_write_unsigned): Update.
1003         * regcache.h (regcache) <raw_read_signed>: Remove.
1004         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
1005         <raw_read, raw_write>: New.
1006         <cooked_read_signed, cooked_write_signed>: Remove.
1007         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
1008         <cooked_read, cooked_write>: New.
1009         * sh64-tdep.c (sh64_pseudo_register_read): Update.
1010         (sh64_pseudo_register_write): Update.
1011
1012 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
1013
1014         * arc-tdep.c (arc_disassembler_options): New variable.
1015         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
1016         of default_print_insn.
1017         (arc_delayed_print_insn): Set info->section when needed,
1018         use default_print_insn to retrieve a disassembler.
1019
1020 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
1021
1022         PR gdb/21574
1023         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
1024         to mention $SHELL and startup-with-shell.
1025
1026 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
1027
1028         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
1029
1030 2017-06-14  Yao Qi  <yao.qi@linaro.org>
1031
1032         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
1033         default_print_insn instead of print_insn_aarch64.
1034         * arm-tdep.c (gdb_print_insn_arm): Call
1035         default_print_insn instead of print_insn_big_arm
1036         and print_insn_little_arm.
1037         * i386-tdep.c (i386_print_insn): Call default_print_insn
1038         instead of print_insn_i386.
1039         * ia64-tdep.c (ia64_print_insn): Call
1040         default_print_insn instead of print_insn_ia64.
1041         * mips-tdep.c (gdb_print_insn_mips): Call
1042         default_print_insn instead of print_insn_big_mips
1043         and print_insn_little_mips.
1044         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
1045         instead of print_insn_spu.
1046
1047 2017-06-14  Pedro Alves  <palves@redhat.com>
1048
1049         * ada-lang.c: Include "common/byte-vector.h".
1050         (ada_value_primitive_packed_val): Use gdb::byte_vector.
1051         * charset.c (wchar_iterator::iterate): Resize the vector instead
1052         of reserving it.
1053         * common/byte-vector.h: Include "common/def-vector.h".
1054         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
1055         * cli/cli-dump.c: Include "common/byte-vector.h".
1056         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
1057         * common/byte-vector.h: New file.
1058         * common/def-vector.h: New file.
1059         * common/default-init-alloc.h: New file.
1060         * dwarf2loc.c: Include "common/byte-vector.h".
1061         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
1062         instead of reserving it.
1063         * dwarf2read.c: Include "common/byte-vector.h".
1064         (data_buf::m_vec): Now a gdb::byte_vector.
1065         * gdb_regex.c: Include "common/def-vector.h".
1066         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
1067         * mi/mi-main.c: Include "common/byte-vector.h".
1068         (mi_cmd_data_read_memory): Use gdb::byte_vector.
1069         * printcmd.c: Include "common/byte-vector.h".
1070         (print_scalar_formatted): Use gdb::byte_vector.
1071         * valprint.c: Include "common/byte-vector.h".
1072         (maybe_negate_by_bytes, print_decimal_chars): Use
1073         gdb::byte_vector.
1074
1075 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
1076
1077         * darwin-nat.c: Include "nat/fork-inferior.h".
1078
1079 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
1080
1081         * configure.nat: Factor out Darwin bits that are not
1082         architecture-specific.  Add fork-inferior.o.
1083
1084 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
1085
1086         * configure.nat: Factor out AIX bits that are not
1087         architecture-specific.  Add fork-inferior.o.
1088
1089 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1090
1091         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
1092         (read_pieced_value, write_pieced_value): ...here.  Reduce to
1093         wrappers that just call rw_pieced_value.
1094
1095 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1096
1097         * dwarf2loc.c (write_pieced_value): When writing the data for a
1098         memory piece, use write_memory_with_notification instead of
1099         write_memory.
1100
1101 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1102
1103         * valops.c (read_value_memory): Change embedded_offset to
1104         represent a bit offset instead of a byte offset.
1105         * value.h (read_value_memory): Adjust comment.
1106
1107 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1108
1109         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
1110         dest_offset_bits and source_offset_bits.
1111         (write_pieced_value): Likewise.
1112
1113 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1114
1115         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
1116         given by DW_OP_bit_piece.
1117         (write_pieced_value): Likewise.
1118
1119 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1120
1121         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
1122         some other preparations to the places where sufficient information
1123         is available.
1124         (write_pieced_value): Likewise.
1125
1126 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1127
1128         * dwarf2loc.c (bits_to_bytes): New function.
1129         (read_pieced_value): Fix offset calculations for register pieces
1130         on big-endian targets.
1131         (write_pieced_value): Likewise.
1132
1133 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1134
1135         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
1136         (write_pieced_value): Likewise.
1137
1138 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1139
1140         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
1141         transfer the source value's least significant bits, instead of its
1142         lowest-addressed ones.  Rename type_len to max_offset.
1143         (read_pieced_value): Mirror above changes to write_pieced_value as
1144         applicable.
1145
1146 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1147
1148         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
1149         truncate full bytes from dest_offset_bits before using it as an
1150         offset into the buffer.
1151
1152 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1153
1154         * dwarf2loc.c (write_pieced_value): Include transfer size in
1155         byte-wise check.
1156
1157 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1158
1159         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
1160         calculation of this_size.
1161
1162 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1163
1164         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
1165         when targeting a bit-field.
1166         (write_pieced_value): Likewise.
1167
1168 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1169
1170         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
1171         (allocate_piece_closure): Drop addr_size parameter.
1172         (dwarf2_evaluate_loc_desc_full): Adjust call to
1173         allocate_piece_closure.
1174
1175 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1176
1177         PR gdb/21226
1178         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
1179         the LSB end, independent of endianness.
1180
1181 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1182
1183         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
1184         size capping.
1185
1186 2017-06-13  Yao Qi  <yao.qi@linaro.org>
1187
1188         * mips-linux-nat.c: Move include features/mips*-linux.c to
1189         mips-linux-tdep.c.
1190         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
1191         to mips-linux-tdep.c.
1192         * mips-linux-tdep.c: Include features/mips*-linux.c
1193         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
1194         functions.
1195         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
1196         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
1197         (tdesc_mips64_dsp_linux): Declare.
1198
1199 2017-06-12  Tom Tromey  <tom@tromey.com>
1200
1201         * valprint.h (val_print_type_code_int): Remove.
1202         * valprint.c (generic_val_print_int): Always call
1203         val_print_scalar_formatted.
1204         (val_print_type_code_int): Remove.
1205         * printcmd.c (print_scalar_formatted): Handle options->format==0.
1206         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
1207         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
1208         * ada-valprint.c (ada_val_print_num): Use
1209         val_print_scalar_formatted.
1210
1211 2017-06-12  Tom Tromey  <tom@tromey.com>
1212
1213         * printcmd.c (print_scalar_formatted): Unify the two switches.
1214         Don't convert scalars to LONGEST.
1215
1216 2017-06-12  Tom Tromey  <tom@tromey.com>
1217
1218         PR exp/16225:
1219         * valprint.h (print_decimal_chars): Update.
1220         * valprint.c (maybe_negate_by_bytes): New function.
1221         (print_decimal_chars): Add "is_signed" argument.
1222         * printcmd.c (print_scalar_formatted): Update.
1223
1224 2017-06-12  Tom Tromey  <tom@tromey.com>
1225
1226         PR exp/16225:
1227         * valprint.h (print_binary_chars, print_hex_chars): Update.
1228         * valprint.c (val_print_type_code_int): Update.
1229         (print_binary_chars): Add "zero_pad" argument.
1230         (emit_octal_digit): New function.
1231         (print_octal_chars): Don't zero-pad.
1232         (print_decimal_chars): Likewise.
1233         (print_hex_chars): Add "zero_pad" argument.
1234         * sh64-tdep.c (sh64_do_fp_register): Update.
1235         * regcache.c (regcache::dump): Update.
1236         * printcmd.c (print_scalar_formatted): Update.
1237         * infcmd.c (default_print_one_register_info): Update.
1238
1239 2017-06-12  Pedro Alves  <palves@redhat.com>
1240             Alan Hayward  <alan.hayward@arm.com>
1241
1242         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
1243         (mips_eabi_push_dummy_call): Rename local 'regsize' to
1244         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
1245         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
1246         Assert that abi_regsize bytes fit in 'ref_valbuf'.
1247
1248 2017-06-12  Pedro Alves  <palves@redhat.com>
1249
1250         * dwarf2read.c (mapped_symtab::data): Now a vector of
1251         symtab_index_entry instead of vector of
1252         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
1253         whether an element's name is NULL instead of checking whether the
1254         element itself is NULL.
1255         (find_slot): Change return type.  Adjust.
1256         (hash_expand, , add_index_entry, uniquify_cu_indices)
1257         (write_hash_table): Adjust.
1258
1259 2017-06-12  Pedro Alves  <palves@redhat.com>
1260
1261         * dwarf2read.c (recursively_count_psymbols): New function.
1262         (write_psymtabs_to_index): Call it to compute number of psyms and
1263         pass estimate size of psyms_seen to unordered_set's ctor.
1264
1265 2017-06-12  Pedro Alves  <palves@redhat.com>
1266
1267         * dwarf2read.c (write_hash_table): Check if key already exists
1268         before emplacing.
1269
1270 2017-06-12  Pedro Alves  <palves@redhat.com>
1271
1272         * dwarf2read.c (data_buf::append_space): Rename to...
1273         (data_buf::grow): ... this, and make private.  Adjust all callers.
1274         (data_buf::append_uint): New method.
1275         (add_address_entry, write_one_signatured_type)
1276         (write_psymtabs_to_index): Use it.
1277
1278 2017-06-12  Pedro Alves  <palves@redhat.com>
1279
1280         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
1281         (file_write (FILE *, const std::vector<Elem>&)): Delete.
1282         (data_buf::file_write): Call ::fwrite directly.
1283
1284 2017-06-12  Pedro Alves  <palves@redhat.com>
1285
1286         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
1287         std::vector::erase.
1288
1289 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
1290
1291         Code cleanup: C++ify .gdb_index producer.
1292         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
1293         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
1294         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
1295         (create_strtab, add_string): Remove.
1296         (file_write, data_buf): New.
1297         (struct symtab_index_entry): Use std::vector for cu_indices.
1298         (struct mapped_symtab): Use std::vector for data.
1299         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
1300         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
1301         Remove.
1302         (find_slot): Change return type.  Update it to the new data structures.
1303         (hash_expand, add_index_entry): Update it to the new data structures.
1304         (offset_type_compare): Remove.
1305         (uniquify_cu_indices): Update it to the new data structures.
1306         (c_str_view, c_str_view_hasher, vector_hasher): New.
1307         (add_indices_to_cpool): Remove.
1308         (write_hash_table): Update it to the new data structures.
1309         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
1310         (eq_psymtab_cu_index): Remove.
1311         (psym_index_map): New typedef.
1312         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
1313         reference and std::unordered_map for cu_index_htab.
1314         (add_address_entry, add_address_entry_worker, write_address_map)
1315         (write_psymbols): Update it to the new data structures.
1316         (write_obstack): Remove.
1317         (struct signatured_type_index_data): Change types_list to a data_buf
1318         reference and psyms_seen to a std::unordered_set reference.
1319         (write_one_signatured_type, recursively_write_psymbols)
1320         (write_psymtabs_to_index): Update it to the new data structures.
1321
1322 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
1323
1324         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
1325         separate-debug-file commands.
1326         * symfile.h (separate_debug_file_debug): New global.
1327         * symfile.c (separate_debug_file_debug): New global.
1328         (separate_debug_file_exists, find_separate_debug_file): Add
1329         debug output.
1330         (_initialize_symfile): Add "set debug separate-debug-file"
1331         command.
1332         * build-id.c (build_id_to_debug_bfd,
1333         find_separate_debug_file_by_buildid): Add debug output.
1334
1335 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
1336
1337         * gdbarch.sh (displaced_step_free_closure): Remove.
1338         * gdbarch.h, gdbarch.c: Re-generate.
1339         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
1340         displaced_step_free_closure.
1341         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
1342         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
1343         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
1344         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
1345         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
1346         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
1347         * arch-utils.h (simple_displaced_step_free_closure): Remove.
1348         * arch-utils.c (simple_displaced_step_free_closure): Remove.
1349         * infrun.c (displaced_step_clear): Call xfree instead of
1350         gdbarch_displaced_step_free_closure.
1351
1352 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
1353
1354         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
1355         NULL".
1356
1357 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
1358
1359         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
1360         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
1361         (mn10300_push_dummy_call): Likewise.
1362
1363 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
1364
1365         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
1366
1367 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
1368
1369         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
1370
1371 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1372
1373         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
1374         able to start inferiors using a shell.
1375         (New remote packets): Announce new packet "QStartupWithShell".
1376         * remote.c: Add PACKET_QStartupWithShell.
1377         (extended_remote_create_inferior): Handle new
1378         PACKET_QStartupWithShell.
1379         (remote_protocol_features) <QStartupWithShell>: New entry for
1380         PACKET_QStartupWithShell.
1381         (_initialize_remote): Call "add_packet_config_cmd" for
1382         QStartupShell.
1383
1384 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1385             Pedro Alves  <palves@redhat.com>
1386
1387         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
1388         and "nat/fork-inferior.h".
1389         * common/common-inferior.h: New file, with contents from
1390         "gdb/inferior.h".
1391         * commom/common-utils.c: Include "common-utils.h".
1392         (stringify_argv): New function.
1393         * common/common-utils.h (stringify_argv): New prototype.
1394         * configure.nat: Add "fork-inferior.o" as a dependency for
1395         "*linux*", "fbsd*" and "nbsd*" hosts.
1396         * corefile.c (get_exec_file): Update comment.
1397         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
1398         instead of "startup_inferior".
1399         (darwin_create_inferior): Call "add_thread_silent" after
1400         "fork_inferior".
1401         * fork-child.c: Cleanup unnecessary includes.
1402         (SHELL_FILE): Move to "common/common-fork-child.c".
1403         (environ): Likewise.
1404         (exec_wrapper): Initialize.
1405         (get_exec_wrapper): New function.
1406         (breakup_args): Move to "common/common-fork-child.c"; rename to
1407         "breakup_args_for_exec".
1408         (escape_bang_in_quoted_argument): Move to
1409         "common/common-fork-child.c".
1410         (saved_ui): New variable.
1411         (prefork_hook): New function.
1412         (postfork_hook): Likewise.
1413         (postfork_child_hook): Likewise.
1414         (gdb_startup_inferior): Likewise.
1415         (fork_inferior): Move to "common/common-fork-child.c".  Update
1416         function to support gdbserver.
1417         (startup_inferior): Likewise.
1418         * gdbcore.h (get_exec_file): Remove declaration.
1419         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
1420         instead of "startup_inferior".  Call "add_thread_silent" after
1421         "fork_inferior".
1422         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
1423         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
1424         instead of "startup_inferior".  Call "add_thread_silent" after
1425         "fork_inferior".
1426         * inferior.h: Include "common-inferior.h".
1427         (trace_start_error): Move to "common/common-utils.h".
1428         (trace_start_error_with_name): Likewise.
1429         (fork_inferior): Move prototype to "nat/fork-inferior.h".
1430         (startup_inferior): Likewise.
1431         (gdb_startup_inferior): New prototype.
1432         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
1433         * nat/fork-inferior.h: New file.
1434         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
1435         instead of "startup_inferior".  Call "add_thread_silent" after
1436         "fork_inferior".
1437         * target.h (target_terminal_init): Move prototype to
1438         "target/target.h".
1439         (target_terminal_inferior): Likewise.
1440         (target_terminal_ours): Likewise.
1441         * target/target.h (target_terminal_init): New prototype, moved
1442         from "target.h".
1443         (target_terminal_inferior): Likewise.
1444         (target_terminal_ours): Likewise.
1445         * utils.c (gdb_flush_out_err): New function.
1446
1447 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1448
1449         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
1450         * common/common-gdbthread.h: New file, with parts from
1451         "gdb/gdbthread.h".
1452         * gdbthread.h: Include "common-gdbthread.h".
1453         (switch_to_thread): Moved to "common/common-gdbthread.h".
1454
1455 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1456
1457         * Makefile.in (SFILES): Add "common/job-control.c".
1458         (HFILES_NO_SRCDIR): Add "common/job-control.h".
1459         (COMMON_OBS): Add "job-control.o".
1460         * common/job-control.c: New file, with contents from
1461         "gdb/inflow.c".
1462         * common/job-control.h: New file, with contents from "terminal.h".
1463         * fork-child.c: Include "job-control.h".
1464         * inflow.c: Include "job-control.h".
1465         (gdb_setpgid): Move to "common/common-inflow.c".
1466         (_initialize_inflow): Move setting of "job_control" to
1467         "handle_job_control".
1468         * terminal.h (job_control): Moved to "common/common-terminal.h".
1469         (gdb_setpgid): Likewise.
1470         * top.c: Include "job_control.h".
1471         * utils.c: Likewise.
1472         (job_control): Moved to "job-control.c".
1473
1474 2017-06-07  Pedro Alves  <palves@redhat.com>
1475
1476         * Makefile.in (SFILES): Add gdb_regex.c.
1477         (COMMON_OBS): Add gdb_regex.o.
1478         * ada-lang.c (ada_add_standard_exceptions)
1479         (ada_add_exceptions_from_frame, name_matches_regex)
1480         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
1481         parameter type to compiled_regex.  Adjust.
1482         (ada_exceptions_list): Use compiled_regex.
1483         * break-catch-throw.c (exception_catchpoint::pattern): Now a
1484         std::unique_ptr<compiled_regex>.
1485         (exception_catchpoint::~exception_catchpoint): Remove regfree
1486         call.
1487         (check_status_exception_catchpoint): Adjust to use compiled_regex.
1488         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
1489         * breakpoint.c (solib_catchpoint::compiled): Now a
1490         std::unique_ptr<compiled_regex>.
1491         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
1492         (check_status_catch_solib): Adjust to use compiled_regex.
1493         (add_solib_catchpoint): Adjust to use compiled_regex.
1494         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
1495         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
1496         compiled_regex reference.  Adjust to use it.
1497         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
1498         declaration.  Include "gdb_regex.h".
1499         (apropos_cmd): Change regex parameter to compiled_regex reference.
1500         * gdb_regex.c: New file.
1501         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
1502         declarations.
1503         (class compiled_regex): New.
1504         * linux-tdep.c: Include "common/gdb_optional.h".
1505         (struct mapping_regexes): New, factored out from
1506         mapping_is_anonymous_p, and adjusted to use compiled_regex.
1507         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
1508         gdb::optional and remove cleanups.  Adjust to compiled_regex.
1509         * probe.c: Include "common/gdb_optional.h".
1510         (collect_probes): Use compiled_regex and gdb::optional and remove
1511         cleanups.
1512         * skip.c: Include "common/gdb_optional.h".
1513         (skiplist_entry::compiled_function_regexp): Now a
1514         gdb::optional<compiled_regex>.
1515         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
1516         (free_skiplist_entry): Remove regfree call.
1517         (compile_skip_regexp, skip_rfunction_p): Adjust to use
1518         compiled_regex and gdb::optional.
1519         * symtab.c: Include "common/gdb_optional.h".
1520         (search_symbols): Use compiled_regex and gdb::optional.
1521         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
1522         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
1523         to gdb_regex.c.
1524
1525 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
1526
1527         * regcache.c (regcache::save): Avoid buffer use.
1528         (regcache::dump): Likewise.
1529
1530 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
1531
1532         * sh-tdep.c (sh_pseudo_register_read): Remove
1533         MAX_REGISTER_SIZE.
1534         (sh_pseudo_register_write): Likewise.
1535         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
1536         (sh64_pseudo_register_write): Likewise
1537
1538 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
1539
1540         * aarch64-tdep.c (aarch64_store_return_value): Use
1541         V_REGISTER_SIZE.
1542         (aarch64_pseudo_read_value): Likewise.
1543         (aarch64_pseudo_write): Likewise.
1544
1545 2017-06-06  Yao Qi  <yao.qi@linaro.org>
1546
1547         * regformats/regdef.h (set_register_cache): Remove the
1548         declaration.
1549
1550 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
1551
1552         * frame.c (frame_unwind_register_signed): Use
1553         frame_unwind_register_value.
1554
1555 2017-06-06  Pedro Alves  <palves@redhat.com>
1556
1557         PR breakpoints/21553
1558         * breakpoint.c (create_breakpoints_sal_default)
1559         (init_breakpoint_sal, create_breakpoint_sal): Use
1560         gdb::unique_xmalloc_ptr for string parameters.
1561         (create_breakpoint): Constify 'extra_string' and 'cond_string'
1562         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
1563         (base_breakpoint_create_breakpoints_sal)
1564         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
1565         (strace_marker_create_breakpoints_sal)
1566         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
1567         string parameters.
1568         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
1569         gdb::unique_xmalloc_ptr for string parameters.
1570         (create_breakpoint): Constify 'extra_string' and 'cond_string'
1571         parameters.
1572
1573 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
1574
1575         * alpha-tdep.c (alpha_register_to_value): Use
1576         get_frame_register_value.
1577         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
1578
1579 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
1580
1581         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
1582         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
1583         (ia64_value_to_register): Likewise.
1584         (ia64_extract_return_value): Likewise.
1585         (ia64_store_return_value): Likewise.
1586         (ia64_push_dummy_call): Likewise.
1587
1588 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
1589
1590         GDB 8.0 released.
1591
1592 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
1593
1594         * x86-linux-nat.c (struct arch_lwp_info): Remove.
1595
1596 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
1597
1598         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
1599         parameter.
1600         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
1601
1602 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
1603
1604         * event-loop.c (poll_timers): Unallocate timer using delete
1605         instead of xfree.
1606
1607 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
1608
1609         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
1610         (struct breakpoint) <~breakpoint>: New.
1611         (struct watchpoint): Inherit from breakpoint.
1612         <~watchpoint>: New.
1613         <base>: Remove.
1614         (struct tracepoint): Inherit from breakpoint.
1615         <base>: Remove.
1616         * breakpoint.c (longjmp_breakpoint_ops): Remove.
1617         (struct longjmp_breakpoint): Inherit from breakpoint.
1618         <~longjmp_breakpoint>: New.
1619         <base>: Remove.
1620         (new_breakpoint_from_type): Remove casts.
1621         (watchpoint_in_thread_scope): Remove reference to base field.
1622         (watchpoint_del_at_next_stop): Likewise.
1623         (update_watchpoint): Likewise.
1624         (watchpoint_check): Likewise.
1625         (bpstat_check_watchpoint): Likewise.
1626         (set_longjmp_breakpoint): Likewise.
1627         (struct fork_catchpoint): Inherit from breakpoint.
1628         <base>: Remove.
1629         (struct solib_catchpoint): Inherit from breakpoint.
1630         <~solib_catchpoint>: New.
1631         <base>: Remove.
1632         (dtor_catch_solib): Change to ...
1633         (solib_catchpoint::~solib_catchpoint): ... this.
1634         (breakpoint_hit_catch_solib): Remove reference to base field.
1635         (add_solib_catchpoint): Likewise.
1636         (create_fork_vfork_event_catchpoint): Likewise.
1637         (struct exec_catchpoint): Inherit from breakpoint.
1638         <~exec_catchpoint>: New.
1639         <base>: Remove.
1640         (dtor_catch_exec): Change to ...
1641         (exec_catchpoint::~exec_catchpoint): ... this.
1642         (dtor_watchpoint): Change to ...
1643         (watchpoint::~watchpoint): ... this.
1644         (watch_command_1): Remove reference to base field.
1645         (catch_exec_command_1): Likewise.
1646         (base_breakpoint_dtor): Change to ...
1647         (breakpoint::~breakpoint): ... this.
1648         (base_breakpoint_ops): Remove dtor field value.
1649         (longjmp_bkpt_dtor): Change to ...
1650         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
1651         (strace_marker_create_breakpoints_sal): Remove reference to base
1652         field.
1653         (delete_breakpoint): Don't manually call breakpoint destructor.
1654         (create_tracepoint_from_upload): Remove reference to base field.
1655         (trace_pass_set_count): Likewise.
1656         (initialize_breakpoint_ops): Don't initialize
1657         momentary_breakpoint_ops, don't set dtors.
1658         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
1659         <~ada_catchpoint>: New.
1660         <base>: Remove.
1661         (create_excep_cond_exprs): Remove reference to base field.
1662         (dtor_exception): Change to ...
1663         (ada_catchpoint::~ada_catchpoint): ... this.
1664         (dtor_catch_exception): Remove.
1665         (dtor_catch_exception_unhandled): Remove.
1666         (dtor_catch_assert): Remove.
1667         (create_ada_exception_catchpoint): Remove reference to base
1668         field.
1669         (initialize_ada_catchpoint_ops): Don't set dtors.
1670         * break-catch-sig.c (struct signal_catchpoint): Inherit from
1671         breakpoint.
1672         <~signal_catchpoint>: New.
1673         <base>: Remove.
1674         (signal_catchpoint_dtor): Change to ...
1675         (signal_catchpoint::~signal_catchpoint): ... this.
1676         (create_signal_catchpoint): Remove reference to base field.
1677         (initialize_signal_catchpoint_ops): Don't set dtor.
1678         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
1679         from breakpoint.
1680         <~syscall_catchpoint>: New.
1681         <base>: Remove.
1682         (dtor_catch_syscall): Change to ...
1683         (syscall_catchpoint::~syscall_catchpoint): ... this.
1684         (create_syscall_event_catchpoint): Remove reference to base
1685         field.
1686         (initialize_syscall_catchpoint_ops): Don't set dtor.
1687         * break-catch-throw.c (struct exception_catchpoint): Inherit
1688         from breakpoint.
1689         <~exception_catchpoint>: New.
1690         <base>: Remove.
1691         (dtor_exception_catchpoint): Change to ...
1692         (exception_catchpoint::~exception_catchpoint): ... this.
1693         (handle_gnu_v3_exceptions): Remove reference to base field.
1694         (initialize_throw_catchpoint_ops): Don't set dtor.
1695         * ctf.c (ctf_get_traceframe_address): Remove reference to base
1696         field.
1697         * remote.c (remote_get_tracepoint_status): Likewise.
1698         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
1699         * tracefile.c (tracefile_fetch_registers): Likewise.
1700         * tracepoint.c (actions_command): Likewise.
1701         (validate_actionline): Likewise.
1702         (tfind_1): Likewise.
1703         (get_traceframe_location): Likewise.
1704         (find_matching_tracepoint_location): Likewise.
1705         (parse_tracepoint_status): Likewise.
1706         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
1707
1708 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
1709
1710         * breakpoint.c (struct longjmp_breakpoint): New struct.
1711         (is_tracepoint_type): Change return type to bool.
1712         (is_longjmp_type): New function.
1713         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
1714         (set_raw_breakpoint_without_location): Use
1715         new_breakpoint_from_type.
1716         (set_raw_breakpoint): Likewise.
1717
1718 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
1719
1720         * breakpoint.c (new_breakpoint_from_type): New function.
1721         (create_breakpoint_sal): Use new_breakpoint_from_type and
1722         unique_ptr.
1723         (create_breakpoint): Likewise.
1724
1725 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
1726
1727         * memattr.c (mem_info_command): Rename to ...
1728         (info_mem_command): ... this.
1729         (mem_enable_command): Rename to ...
1730         (enable_mem_command): ... this.
1731         (mem_disable_command): Rename to ...
1732         (disable_mem_command): ... this.
1733         (mem_delete_command): Rename to ...
1734         (delete_mem_command): ... this.
1735         (_initialize_mem): Adjust function names.
1736
1737 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
1738
1739         * btrace.c (handle_pt_insn_events): New.
1740         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
1741         STATUS.  Split into this and ...
1742         (handle_pt_insn_event_flags): ... this.
1743
1744 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
1745
1746         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
1747         and struct pt_insn.resynced.
1748         * configure: Regenerated.
1749         * config.in: Regenerated.
1750
1751 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1752
1753         * btrace.c (ftrace_find_call_by_number): New function.
1754         (ftrace_new_function): Store objects, not pointers.
1755         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
1756         ftrace_new_gap, ftrace_update_function,
1757         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
1758         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
1759         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
1760         btrace_ends_with_single_insn, btrace_call_get): Account for
1761         btrace_thread_info::functions now storing objects.
1762         * btrace.h (struct btrace_thread_info): Add constructor.
1763         (struct btrace_thread_info) <functions>: Make std::vector.
1764         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
1765         Initialize with default values.
1766         * record-btrace.c (record_btrace_frame_sniffer): Account for
1767         btrace_thread_info::functions now storing objects.
1768
1769 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1770
1771         * btrace.c: Remove typedef bfun_s.
1772         (ftrace_new_gap): Directly add gaps to the list of gaps.
1773         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
1774         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
1775         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
1776         instead of gdb VEC.
1777
1778 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1779
1780         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
1781         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
1782         with btrace_thread_info::next_segment and
1783         btrace_thread_info::prev_segment.
1784         * btrace.h: Remove struct btrace_func_link.
1785         (struct btrace_function): Replace pair of function segment pointers
1786         with pair of indices.
1787         * python/py-record-btrace.c (btpy_call_prev_sibling,
1788         btpy_call_next_sibling): Replace references to
1789         btrace_thread_info::segment with btrace_thread_info::next_segment and
1790         btrace_thread_info::prev_segment.
1791         * record-btrace.c (record_btrace_frame_this_id): Use
1792         btrace_find_call_by_number.
1793
1794 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1795
1796         * btrace.c (ftrace_new_function, ftrace_fixup_level,
1797         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
1798         btrace_insn_next, btrace_insn_prev): Remove references to
1799         btrace_thread_info::flow.
1800         * btrace.h (struct btrace_function): Remove FLOW.
1801
1802 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1803
1804         * btrace.c (ftrace_find_call_by_number): New function.
1805         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
1806         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
1807         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
1808         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
1809         index.
1810         * btrace.h (struct btrace_function): Turn UP into an index.
1811         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
1812         as an index.
1813         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
1814         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
1815         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
1816
1817 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1818
1819         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
1820         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
1821         ftrace_update_function, ftrace_compute_global_level_offset,
1822         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
1823         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
1824         btrace_insn_end, btrace_is_empty): Remove references to
1825         btrace_thread_info::begin and btrace_thread_info::end.
1826         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
1827         (struct btrace_thread_info) <functions>: Adjust comment.
1828         * record-btrace.c (record_btrace_start_replaying): Remove reference to
1829         btrace_thread_info::begin.
1830
1831 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1832
1833         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
1834         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
1835         ftrace_update_function): Remove arguments that implicitly were always
1836         BTINFO->END.
1837         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
1838         Don't pass BTINFO->END.
1839
1840 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1841
1842         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
1843         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
1844         btrace_find_insn_by_number): Replace function segment pointer with
1845         index.
1846         (btrace_insn_cmp): Simplify.
1847         * btrace.h: (struct btrace_insn_iterator) Rename index to
1848         insn_index.  Replace function segment pointer with index into function
1849         segment vector.
1850         * record-btrace.c (record_btrace_call_history): Replace function
1851         segment pointer use with index.
1852         (record_btrace_frame_sniffer): Retrieve function call segment through
1853         vector.
1854         (record_btrace_set_replay): Remove defunc't safety check.
1855
1856 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1857
1858         * btrace.c (btrace_ends_with_single_insn): New function.
1859         (btrace_call_get, btrace_call_number, btrace_call_begin,
1860         btrace_call_end, btrace_call_next, btrace_call_prev,
1861         btrace_find_call_by_number): Use index into call segment vector
1862         instead of pointer.
1863         (btrace_call_cmp): Simplify.
1864         * btrace.h (struct btrace_call_iterator): Replace function call segment
1865         pointer with index into vector.
1866         * record-btrace.c (record_btrace_call_history): Use index instead of
1867         pointer.
1868
1869 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1870
1871         * btrace.c (btrace_insn_begin, btrace_insn_end,
1872         btrace_find_insn_by_number): Add btinfo to iterator.
1873         * btrace.h (struct btrace_insn_iterator): Add btinfo.
1874
1875 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1876
1877         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
1878         and save pointers directly.
1879         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
1880         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
1881         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
1882         changed signature of functions.
1883         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
1884         (btrace_fetch): Remove code that adds btrace_function pointers to
1885         vector of btrace_functions.
1886         (btrace_clear): Simplify freeing vector of btrace_functions.
1887
1888 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
1889
1890         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
1891         Replace VEC_* with std::vector functions.
1892         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
1893         (struct btrace_thread_info)<functions>: Change type to std::vector.
1894
1895 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
1896
1897         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
1898         "Removed targets and native configurations" up.  Merge duplicate
1899         "New commands" sub-sections.  Add "New options" sub-sections.
1900
1901 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
1902
1903         * defs.h (copy_integer_to_size): New declaration.
1904         * findvar.c (copy_integer_to_size): New function.
1905         (do_cint_test): New selftest function.
1906         (copy_integer_to_size_test): Likewise.
1907         (_initialize_findvar): Likewise.
1908         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
1909         (mips_fbsd_collect_reg): Use raw_collect_integer.
1910         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
1911         (mips64_fill_gregset): Use raw_collect_integer
1912         (mips64_fill_fpregset): Use raw_supply_integer.
1913         * regcache.c (regcache::raw_supply_integer): New function.
1914         (regcache::raw_collect_integer): Likewise.
1915         * regcache.h: (regcache::raw_supply_integer): New declaration.
1916         (regcache::raw_collect_integer): Likewise.
1917
1918 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1919
1920         * Makefile.in (SFILES): Add gdbarch-selftests.c.
1921         (COMMON_OBS): Add gdbarch-selftests.o.
1922         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
1923         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
1924         * gdbarch-selftests.c: New file.
1925         * regcache.h (regcache) <~regcache>: Mark it virtual if
1926         GDB_SELF_TEST.
1927         <raw_write>: Likewise.
1928
1929 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1930
1931         * regcache.c (current_regcache): Change it to
1932         regcache::current_regcache.
1933         (regcache_observer_target_changed): Update.
1934         (regcache_thread_ptid_changed): Make it a regcache static
1935         method.
1936         (regcache_thread_ptid_changed): Update.
1937         (class regcache_access): New.
1938         (current_regcache_test): Update.
1939         (_initialize_regcache): Update.
1940         * regcache.h: Include forward_list.
1941         (regcache): Declare regcache_thread_ptid_changed and declare
1942         registers_changed_ptid as friend.
1943
1944 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1945
1946         * i387-tdep.c (i387_register_to_value): Use register_size
1947         instead of TYPE_LENGTH.
1948         * m68k-tdep.c (m68k_register_to_value): Likewise.
1949
1950 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1951
1952         * i387-tdep.c (i387_convert_register_p): Return false if type
1953         code isn't TYPE_CODE_FLT.
1954
1955 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1956
1957         * alpha-tdep.c (alpha_convert_register_p): Return true if type
1958         length is 4.
1959         (alpha_register_to_value): Remove type length check.
1960         (alpha_value_to_register): Likewise.
1961
1962 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1963
1964         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
1965         TYPE_CODE_FLT.
1966
1967 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1968
1969         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
1970         TYPE_CODE_FLT or not.
1971
1972 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1973
1974         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
1975         * avr-tdep.c (avr_gdbarch_init): Likewise.
1976         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
1977         * cris-tdep.c (cris_gdbarch_init): Likewise.
1978         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
1979         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
1980         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
1981         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
1982         * mep-tdep.c (mep_gdbarch_init): Likewise.
1983         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
1984         * mips-tdep.c (mips_gdbarch_init): Likewise.
1985         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
1986         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
1987         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
1988         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
1989         * v850-tdep.c (v850_gdbarch_init): Likewise.
1990
1991 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1992
1993         * selftest-arch.c (tests_with_arch): Call registers_changed
1994         and reinit_frame_cache.
1995         * selftest.c (run_self_tests): Likewise.
1996
1997 2017-05-24  Yao Qi  <yao.qi@linaro.org>
1998
1999         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
2000         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
2001
2002 2017-05-24  Yao Qi  <yao.qi@linaro.org>
2003
2004         * rl78-tdep.c (rl78_gdbarch_init): Don't call
2005         set_gdbarch_print_insn.
2006
2007 2017-05-24  Yao Qi  <yao.qi@linaro.org>
2008
2009         * h8300-tdep.c (h8300_gdbarch_init): Don't call
2010         set_gdbarch_print_insn.
2011
2012 2017-05-24  Yao Qi  <yao.qi@linaro.org>
2013
2014         * alpha-tdep.c (alpha_gdbarch_init): Don't call
2015         set_gdbarch_print_insn.
2016         * arc-tdep.c (arc_gdbarch_init): Likewise.
2017         * arch-utils.c: include dis-asm.h.
2018         (default_print_insn): New function.
2019         * arch-utils.h (default_print_insn): Declare.
2020         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
2021         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
2022         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
2023         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
2024         * frv-tdep.c (frv_gdbarch_init): Likewise.
2025         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
2026         * gdbarch.sh (print_insn): Use default_print_insn.
2027         * gdbarch.c: Regenerated.
2028         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
2029         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
2030         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
2031         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
2032         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
2033         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
2034         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
2035         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
2036         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
2037         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
2038         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
2039         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
2040         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
2041         * mt-tdep.c (mt_gdbarch_init): Likewise.
2042         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
2043         * nios2-tdep.c (nios2_print_insn): Remove.
2044         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
2045         * rx-tdep.c (rx_gdbarch_init): Likewise.
2046         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2047         * score-tdep.c (score_print_insn): Remove.
2048         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
2049         * sh-tdep.c (sh_gdbarch_init): Likewise.
2050         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
2051         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
2052         * tic6x-tdep.c (tic6x_print_insn): Remove.
2053         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
2054         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
2055         * v850-tdep.c (v850_gdbarch_init): Likewise.
2056         * vax-tdep.c (vax_gdbarch_init): Likewise.
2057         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
2058         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
2059
2060 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
2061
2062         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
2063         (MIPS_FP0_REGNUM): Remove.
2064         (MIPS_FSR_REGNUM): Remove.
2065         (mips_fbsd_supply_fpregs): Use mips_regnum.
2066         (mips_fbsd_supply_gregs): Likewise.
2067         (mips_fbsd_collect_fpregs): Likewise.
2068         (mips_fbsd_collect_gregs): Likewise.
2069
2070 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
2071
2072         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
2073         (getpfpregs_supplies): New function.
2074         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
2075         getfpregs_supplies.
2076         (mips_fbsd_store_inferior_registers): Likewise.
2077
2078 2017-05-22  Pedro Alves <palves@redhat.com>
2079
2080         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
2081         maintainer.
2082
2083 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
2084
2085         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
2086         (store_register): Likewise.
2087         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
2088         (get_decimal_float_return_value): Likewise.
2089         (do_ppc_sysv_return_value): Likewise.
2090         (ppc64_sysv_abi_push_integer): Likewise.
2091         (ppc64_sysv_abi_push_freg): Likewise.
2092         (ppc64_sysv_abi_return_value_base): Likewise.
2093         (ppc64_sysv_abi_return_value): Likewise.
2094         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
2095         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
2096         * rs6000-nat.c: Likewise.
2097         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
2098         (rs6000_value_to_register): Likewise.
2099         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
2100
2101 2017-05-21  Tom Tromey  <tom@tromey.com>
2102
2103         PR rust/21466:
2104         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
2105         arrays as "[T]", not "[T; ]".
2106
2107 2017-05-19  Tom Tromey  <tom@tromey.com>
2108
2109         PR rust/21484:
2110         * rust-lang.c (exp_descriptor_rust): New function.
2111         (rust_language_defn): Use it.
2112         * p-lang.c (pascal_language_defn): Update.
2113         * opencl-lang.c (opencl_language_defn): Update.
2114         * objc-lang.c (objc_language_defn): Update.
2115         * m2-lang.c (m2_language_defn): Update.
2116         * language.h (struct language_defn)
2117         <la_watch_location_expression>: New member.
2118         * language.c (unknown_language_defn, auto_language_defn)
2119         (local_language_defn): Update.
2120         * go-lang.c (go_language_defn): Update.
2121         * f-lang.c (f_language_defn): Update.
2122         * d-lang.c (d_language_defn): Update.
2123         * c-lang.h (c_watch_location_expression): Declare.
2124         * c-lang.c (c_watch_location_expression): New function.
2125         (c_language_defn, cplus_language_defn, asm_language_defn)
2126         (minimal_language_defn): Use it.
2127         * breakpoint.c (watch_command_1): Call
2128         la_watch_location_expression.
2129         * ada-lang.c (ada_language_defn): Update.
2130
2131 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2132
2133         PR tui/21482
2134         * gdb_curses.h (NOMACROS): Define.
2135         (NCURSES_NOMACROS): Define.
2136
2137 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2138
2139         PR tui/21482
2140         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
2141         arg to char *.
2142         * tui/tui-wingeneral.c (box_win): Likewise.
2143         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
2144         (tui_show_source_line): Likewise.
2145         (tui_show_exec_info_content): Likewise.
2146
2147 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
2148
2149         * sparc-tdep.c (sparc_structure_return_p)
2150         (sparc_arg_on_registers_p): New functions.
2151         (sparc32_store_arguments): Use them.
2152         * sparc64-tdep.c (sparc64_16_byte_align_p)
2153         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
2154         Handle TYPE_CODE_ARRAY.
2155
2156 2017-05-17  Yao Qi  <yao.qi@linaro.org>
2157
2158         * cli/cli-decode.c (add_alias_cmd): New function.
2159         * command.h (add_alias_cmd): Declare.
2160         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
2161         instead call add_alias_cmd.
2162
2163 2017-05-17  Pedro Alves  <palves@redhat.com>
2164
2165         * Makefile.in (nat_extra_makefile_frag): Rename to ...
2166         (nat_makefile_frag): ... this.  All references updated.
2167         * configure.ac: Likewise.
2168         * configure.nat: Likewise.  Enhance comments.
2169         * configure: Regenerate.
2170
2171 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2172
2173         * procfs.c (procfs_create_inferior): Change prototype to match
2174         definition.
2175
2176 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
2177
2178         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
2179         C++ compiler warning.
2180
2181 2017-05-12  Tom Tromey  <tom@tromey.com>
2182
2183         PR rust/21483:
2184         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
2185         recurse, just call value_struct_elt directly.
2186
2187 2017-05-12  Tom Tromey  <tom@tromey.com>
2188
2189         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
2190         OP_RUST_ARRAY>: Fix.
2191
2192 2017-05-12  Tom Tromey  <tom@tromey.com>
2193
2194         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
2195
2196 2017-05-09  Yao Qi  <yao.qi@linaro.org>
2197
2198         * regcache.c: Include <forward_list>.
2199         (struct regcache_list): Remove.
2200         (current_regcache): Update.
2201         (get_thread_arch_aspace_regcache): Update for std::forward_list.
2202         (regcache_thread_ptid_changed): Likewise.
2203         (registers_changed_ptid): Likewise.
2204         (current_regcache_size): Likewise.
2205
2206 2017-05-09  Yao Qi  <yao.qi@linaro.org>
2207
2208         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
2209         (current_regcache_size): New function.
2210         (current_regcache_test): New function.
2211         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
2212
2213 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
2214
2215         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
2216         (print_gp_register_row): Use get_frame_register_value.
2217
2218 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
2219
2220         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
2221         (mips_supply_fpregset): Likewise.
2222         (mips64_supply_gregset): Likewise.
2223
2224 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
2225
2226         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
2227         regcache->raw_supply_zeroed.
2228
2229 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
2230
2231         * configure.nat: Rearrange 'case' statements to match
2232         host before cpu.
2233
2234 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
2235
2236         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
2237         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
2238         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
2239         "@nat_extra_makefile_frag@".
2240         (Makefile): Remove dependency on "@frags@".
2241         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
2242         (data-directory/Makefile): Likewise.
2243         * config/aarch64/linux.mh: Deleted; moved contents to
2244         "gdb/configure.nat".
2245         * config/alpha/alpha-linux.mh: Likewise.
2246         * config/alpha/nbsd.mh: Likewise.
2247         * config/arm/linux.mh: Likewise.
2248         * config/arm/nbsdelf.mh: Likewise.
2249         * config/i386/cygwin.mh: Likewise.
2250         * config/i386/cygwin64.mh: Likewise.
2251         * config/i386/darwin.mh: Likewise.
2252         * config/i386/fbsd.mh: Likewise.
2253         * config/i386/fbsd64.mh: Likewise.
2254         * config/i386/go32.mh: Likewise.
2255         * config/i386/i386gnu.mh: Likewise.
2256         * config/i386/i386sol2.mh: Likewise.
2257         * config/i386/linux.mh: Likewise.
2258         * config/i386/linux64.mh: Likewise.
2259         * config/i386/mingw.mh: Likewise.
2260         * config/i386/mingw64.mh: Likewise.
2261         * config/i386/nbsd64.mh: Likewise.
2262         * config/i386/nbsdelf.mh: Likewise.
2263         * config/i386/nto.mh: Likewise.
2264         * config/i386/obsd.mh: Likewise.
2265         * config/i386/obsd64.mh: Likewise.
2266         * config/i386/sol2-64.mh: Likewise.
2267         * config/ia64/linux.mh: Likewise.
2268         * config/m32r/linux.mh: Likewise.
2269         * config/m68k/linux.mh: Likewise.
2270         * config/m68k/nbsdelf.mh: Likewise.
2271         * config/m68k/obsd.mh: Likewise.
2272         * config/m88k/obsd.mh: Likewise.
2273         * config/mips/fbsd.mh: Likewise.
2274         * config/mips/linux.mh: Likewise.
2275         * config/mips/nbsd.mh: Likewise.
2276         * config/mips/obsd64.mh: Likewise.
2277         * config/pa/linux.mh: Likewise.
2278         * config/pa/nbsd.mh: Likewise.
2279         * config/pa/obsd.mh: Likewise.
2280         * config/powerpc/aix.mh: Likewise.
2281         * config/powerpc/fbsd.mh: Likewise.
2282         * config/powerpc/linux.mh: Likewise.
2283         * config/powerpc/nbsd.mh: Likewise.
2284         * config/powerpc/obsd.mh: Likewise.
2285         * config/powerpc/ppc64-linux.mh: Likewise.
2286         * config/powerpc/spu-linux.mh: Likewise.
2287         * config/s390/linux.mh: Likewise.
2288         * config/sh/nbsd.mh: Likewise.
2289         * config/sparc/fbsd.mh: Likewise.
2290         * config/sparc/linux.mh: Likewise.
2291         * config/sparc/linux64.mh: Likewise.
2292         * config/sparc/nbsd64.mh: Likewise.
2293         * config/sparc/nbsdelf.mh: Likewise.
2294         * config/sparc/obsd64.mh: Likewise.
2295         * config/sparc/sol2.mh: Likewise.
2296         * config/tilegx/linux.mh: Likewise.
2297         * config/vax/nbsdelf.mh: Likewise.
2298         * config/vax/obsd.mh: Likewise.
2299         * config/xtensa/linux.mh: Likewise.
2300         * config/i386/i386gnu.mn: New file, with excerpts from
2301         "config/i386/i386gnu.mh".
2302         * configure: Regenerate.
2303         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
2304         *.mh files under "gdb/config".
2305         * configure.nat: New file, with contents from the
2306         "gdb/config/*/*.mh" files.
2307
2308 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
2309
2310         * btrace.c (btrace_clear): Free insn vector.
2311
2312 2017-05-05  Pedro Alves  <palves@redhat.com>
2313
2314         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
2315         * configure: Regenerate.
2316
2317 2017-05-04  Pedro Alves  <palves@redhat.com>
2318
2319         * Makefile.in (SFILES): Add progspace-and-thread.c.
2320         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
2321         (COMMON_OBS): Add progspace-and-thread.o.
2322         * breakpoint.c: Include "progspace-and-thread.h".
2323         (update_inserted_breakpoint_locations)
2324         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
2325         Use scoped_restore_current_pspace_and_thread.
2326         (create_std_terminate_master_breakpoint): Use
2327         scoped_restore_current_program_space.
2328         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
2329         (print_breakpoint_location): Use
2330         scoped_restore_current_program_space.
2331         (bp_loc_is_permanent): Use
2332         scoped_restore_current_pspace_and_thread.
2333         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
2334         (download_tracepoint_locations): Use
2335         scoped_restore_current_pspace_and_thread.
2336         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
2337         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
2338         (enum step_over_calls_kind): Moved from inferior.h.
2339         (class scoped_restore_current_thread): New class.
2340         * gdbthread.h (make_cleanup_restore_current_thread): Delete
2341         declaration.
2342         (scoped_restore_current_thread): New class.
2343         * infcmd.c: Include "common/gdb_optional.h".
2344         (continue_1, proceed_after_attach): Use
2345         scoped_restore_current_thread.
2346         (notice_new_inferior): Use scoped_restore_current_thread.
2347         * inferior.c: Include "progspace-and-thread.h".
2348         (restore_inferior, save_current_inferior): Delete.
2349         (add_inferior_command, clone_inferior_command): Use
2350         scoped_restore_current_pspace_and_thread.
2351         * inferior.h (scoped_restore_current_inferior): New class.
2352         * infrun.c: Include "progspace-and-thread.h" and
2353         "common/gdb_optional.h".
2354         (follow_fork_inferior): Use
2355         scoped_restore_current_pspace_and_thread.
2356         (scoped_restore_exited_inferior): New class.
2357         (handle_vfork_child_exec_or_exit): Use
2358         scoped_restore_exited_inferior,
2359         scoped_restore_current_pspace_and_thread,
2360         scoped_restore_current_thread and scoped_restore.
2361         (fetch_inferior_event): Use scoped_restore_current_thread.
2362         * linespec.c (decode_line_full, decode_line_1): Use
2363         scoped_restore_current_program_space.
2364         * mi/mi-main.c: Include "progspace-and-thread.h".
2365         (exec_continue): Use scoped_restore_current_thread.
2366         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
2367         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
2368         * proc-service.c (ps_pglobal_lookup): Use
2369         scoped_restore_current_program_space.
2370         * progspace-and-thread.c: New file.
2371         * progspace-and-thread.h: New file.
2372         * progspace.c (release_program_space, clone_program_space): Use
2373         scoped_restore_current_program_space.
2374         (restore_program_space, save_current_program_space)
2375         (save_current_space_and_thread): Delete.
2376         (switch_to_program_space_and_thread): Moved to
2377         progspace-and-thread.c.
2378         * progspace.h (save_current_program_space)
2379         (save_current_space_and_thread): Delete declarations.
2380         (scoped_restore_current_program_space): New class.
2381         * remote.c (remote_btrace_maybe_reopen): Use
2382         scoped_restore_current_thread.
2383         * symtab.c: Include "progspace-and-thread.h".
2384         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
2385         * thread.c (print_thread_info_1): Use
2386         scoped_restore_current_thread.
2387         (struct current_thread_cleanup): Delete.
2388         (do_restore_current_thread_cleanup)
2389         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
2390         (scoped_restore_current_thread::~scoped_restore_current_thread):
2391         ... this new dtor.
2392         (make_cleanup_restore_current_thread): Rename/convert to ...
2393         (scoped_restore_current_thread::scoped_restore_current_thread):
2394         ... this new ctor.
2395         (thread_apply_all_command): Use scoped_restore_current_thread.
2396         (thread_apply_command): Use scoped_restore_current_thread.
2397         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
2398         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
2399
2400 2017-05-04  Pedro Alves  <palves@redhat.com>
2401
2402         * thread.c (make_cleanup_restore_current_thread): Move
2403         find_thread_ptid call before the is_stopped call.  Assert that the
2404         thread is found.  Replace is_stopped call by checking the thread's
2405         state directly.  Remove unnecessary NULL-thread check.
2406
2407 2017-05-04  Pedro Alves  <palves@redhat.com>
2408
2409         * corelow.c (thread_section_name): New class.
2410         (get_core_register_section, get_core_siginfo): Use it.
2411
2412 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2413
2414         * corelow.c (sniff_core_bfd): Remove extra semicolon.
2415         (get_core_register_section): Remove xfree of NULL pointer.
2416
2417 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
2418
2419         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
2420         * regcache.c (regcache::raw_supply_zeroed): New function.
2421         * regcache.h (regcache::raw_supply_zeroed): New declaration.
2422
2423 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
2424
2425         * gdbarch.sh: Remove commented out definition of
2426         TARGET_CHAR_BIT.
2427         * gdbarch.h: Re-generate.
2428
2429 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
2430
2431         * configure: Regenerate.
2432
2433 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
2434
2435         * solib-target.c (solib_target_relocate_section_addresses):
2436         Remove num_section_bases, num_bases, segment_bases variables.
2437
2438 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
2439
2440         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
2441
2442 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
2443
2444         * solib-target.c: Include <vector>
2445         (struct lm_info_target) <~lm_info_target>: Remove.
2446         <segment_bases, section_bases>: Change type to
2447         std::vector<CORE_ADDR>.
2448         (library_list_start_segment, library_list_start_section,
2449         library_list_end_library,
2450         solib_target_relocate_section_addresses): Adjust.
2451
2452 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
2453
2454         * gdbarch.sh (software_single_step): Change return type to
2455         std::vector<CORE_ADDR>.
2456         * gdbarch.c, gdbarch.h: Re-generate.
2457         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
2458         Adjust.
2459         (arm_deal_with_atomic_sequence_raw): Adjust.
2460         (thumb_get_next_pcs_raw): Adjust.
2461         (arm_get_next_pcs_raw): Adjust.
2462         (arm_get_next_pcs): Adjust.
2463         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
2464         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
2465         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
2466         (alpha_software_single_step): Adjust.
2467         * alpha-tdep.h (alpha_software_single_step): Adjust.
2468         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
2469         * arm-tdep.c (arm_software_single_step): Adjust.
2470         (arm_breakpoint_kind_from_current_state): Adjust.
2471         * arm-tdep.h (arm_software_single_step): Adjust.
2472         * breakpoint.c (insert_single_step_breakpoint): Adjust.
2473         * cris-tdep.c (cris_software_single_step): Adjust.
2474         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
2475         (micromips_deal_with_atomic_sequence): Adjust.
2476         (deal_with_atomic_sequence): Adjust.
2477         (mips_software_single_step): Adjust.
2478         * mips-tdep.h (mips_software_single_step): Adjust.
2479         * moxie-tdep.c (moxie_software_single_step): Adjust.
2480         * nios2-tdep.c (nios2_software_single_step): Adjust.
2481         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
2482         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
2483         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
2484         * s390-linux-tdep.c (s390_software_single_step): Adjust.
2485         * sparc-tdep.c (sparc_software_single_step): Adjust.
2486         * spu-tdep.c (spu_software_single_step): Adjust.
2487         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
2488
2489 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
2490
2491         * gdbarch.sh: Use semi-colon as field separator instead of colon.
2492         * gdbarch.h: Re-generate.
2493
2494 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
2495
2496         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
2497         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
2498         * python/py-instruction.c, python/py-instruction.h: New file.
2499         * python/py-record.c: Add py-instruction.h include.
2500         (gdbpy_initialize_record): Make gdb.Instruction a super class of
2501         gdb.RecordInstruction.
2502         * python/python-internal.h: Add gdbpy_initialize_instruction
2503         declaration.
2504         * python/python.c (do_start_initialization): Add
2505         gdbpy_initialize_instruction.
2506
2507 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
2508
2509         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
2510         Remove.
2511         (btrace_func_from_recpy_func): New function.
2512         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
2513         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
2514         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
2515         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
2516         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
2517         Also, use new helper functions.
2518         (btpy_list_item): Use new helper functions.
2519         (recpy_bt_function_call_history): Use new type name.
2520         (btpy_call_getset): Remove.
2521         (gdbpy_initialize_btrace): Remove code to initialize
2522         gdb.BtraceFunctionCall.
2523         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
2524         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
2525         recpy_bt_func_prev, recpy_bt_func_next): New export.
2526         * python/py-record.c (recpy_func_type): New static object.
2527         (recpy_func_new, recpy_func_level, recpy_func_symbol,
2528         recpy_func_instructions, recpy_func_up, recpy_func_prev,
2529         recpy_func_next): New function.
2530         (recpy_element_hash, recpy_element_richcompare): Updated comment.
2531         (recpy_func_getset): New static object.
2532         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
2533         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
2534
2535 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
2536
2537         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
2538         (btpy_object, btpy_insn_type, btpy_new): Remove.
2539         (btpy_list_object): Use gdb.RecordInstruction type instead of
2540         gdb.BtraceInstruction type.
2541         (btrace_insn_from_recpy_insn): New function.
2542         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
2543         btpy_new.
2544         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
2545         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
2546         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
2547         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
2548         instead of btpy_object.
2549         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
2550         btpy_insn_data, btpy_insn_decode): Rename to ...
2551         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
2552         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
2553         recpy_bt_insn_decode): This.  Also, use new helper functions.
2554         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
2555         recpy_insn_type.
2556         (btpy_insn_getset): Remove.
2557         (gdbpy_initialize_btrace): Remove code to initialize
2558         gdb.BtraceInstruction.  Use recpy_element_object.
2559         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
2560         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
2561         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
2562         * python/py-record.c (recpy_insn_type): New static object.
2563         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
2564         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
2565         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
2566         New function.
2567         (recpy_insn_getset): New static object.
2568         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
2569         * python/py-record.h (recpy_element_object): New typedef.
2570         (recpy_insn_type, recpy_insn_new): New export.
2571
2572 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
2573
2574         * py-record-btrace.c (btpy_insn_new): Removed.
2575         (btpy_insn_or_gap_new): New function.
2576         (btpy_insn_error): Removed.
2577         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
2578         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
2579         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
2580         btpy_insn_or_gap_new instead of btpy_insn_new.
2581         (btpy_insn_getset): Remove btpy_insn_error.
2582         * py-record.c (recpy_gap_type): New static object.
2583         (recpy_gap_object): New typedef.
2584         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
2585         recpy_gap_reason_string): New function.
2586         (recpy_gap_getset): New static object.
2587         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
2588         * py-record.h (recpy_gap_new): New export.
2589
2590 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
2591
2592         * python/py-record.c (recpy_ptid): Remove.
2593         (recpy_record_getset): Remove recpy_ptid.
2594
2595 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
2596
2597         * btrace.c (btrace_fetch): Set inferior_ptid.
2598         * python/py-record-btrace.c: Add "py-record.h" include.
2599         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
2600         recpy_bt_end, recpy_bt_instruction_history,
2601         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
2602         in gdb.Record object instead of current ptid.
2603         * python/py-record.c: Include new "py-record.h" file.
2604         (recpy_record_object): Moved to py-record.h.
2605         * python/py-record.h: New file.
2606
2607 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
2608
2609         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
2610         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
2611         indentation.
2612
2613 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
2614
2615         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
2616         the past maintainers section.
2617
2618 2017-04-28  Yao Qi  <yao.qi@linaro.org>
2619
2620         * infcmd.c (get_return_value): Use regcache ctor, and remove
2621         cleanup.
2622
2623 2017-04-28  Yao Qi  <yao.qi@linaro.org>
2624             Pedro Alves  <palves@redhat.com>
2625
2626         * regcache.c (regcache::regcache): New tag dispatch ctor.
2627         (do_cooked_read): Moved above.
2628         (regcache_dup): Use the tag dispatch ctor..
2629         * regcache.h (regcache): Declare ctor, delete copy ctor and
2630         assignment operator, remove friend regcache_dup.
2631
2632 2017-04-28  Yao Qi  <yao.qi@linaro.org>
2633
2634         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
2635         call method save instead of regcache_cpy.
2636         * regcache.h (struct regcache): Make regcache_dup a friend.
2637
2638 2017-04-28  Yao Qi  <yao.qi@linaro.org>
2639
2640         * regcache.c (struct regcache): Move to regcache.h
2641         (regcache::arch): New method.
2642         (regcache_get_ptid): Update.
2643         (get_regcache_arch): Call arch method.
2644         (get_regcache_aspace): Call method aspace.
2645         (register_buffer): Change it to method.
2646         (regcache_save): Change it to regcache::save.
2647         (regcache_restore): Likewise.
2648         (regcache_cpy_no_passthrough): Remove the declaration.
2649         (regcache_cpy): Call methods restore and cpy_no_passthrough.
2650         (regcache_cpy_no_passthrough): Change it to method
2651         cpy_no_passthrough.
2652         (regcache_register_status): Change it to method
2653         get_register_status.
2654         (regcache_invalidate): Change it to method invalidate.
2655         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
2656         (regcache_raw_update): Change it to method raw_update.
2657         (regcache_raw_read): Likewise.
2658         (regcache_raw_read_signed): Likewise.
2659         (regcache_raw_read_unsigned): Likewise.
2660         (regcache_raw_write_signed): Likewise.
2661         (regcache_raw_write_unsigned): Likewise.
2662         (regcache_cooked_read): Likewise.
2663         (regcache_cooked_read_value): Likewise.
2664         (regcache_cooked_read_signed): Likewise.
2665         (regcache_cooked_read_unsigned): Likewise.
2666         (regcache_cooked_write_signed): Likewise.
2667         (regcache_cooked_write_unsigned): Likewise.
2668         (regcache_raw_set_cached_value): Likewise.
2669         (regcache_raw_write): Likewise.
2670         (regcache_cooked_write): Likewise.
2671         (regcache_xfer_part): Likewise.
2672         (regcache_raw_read_part): Likewise.
2673         (regcache_raw_write_part): Likewise.
2674         (regcache_cooked_read_part): Likewise.
2675         (regcache_cooked_write_part): Likewise.
2676         (regcache_raw_supply): Likewise.
2677         (regcache_raw_collect): Likewise.
2678         (regcache_transfer_regset): Likewise.
2679         (regcache_supply_regset): Likewise.
2680         (regcache_collect_regset): Likewise.
2681         (regcache_debug_print_register): Likewise.
2682         (enum regcache_dump_what): Move it to regcache.h.
2683         (regcache_dump): Change it to method dump.
2684         * regcache.h (enum regcache_dump_what): New.
2685         (class regcache): New.
2686         * target.c (target_fetch_registers): Call method
2687         debug_print_register.
2688         (target_store_registers): Likewise.
2689
2690 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2691
2692         * windows-nat.c (struct lm_info_windows): Initialize field.
2693         (windows_make_so): Allocate lm_info_windows with new.
2694         (windows_free_so): Free lm_info_windows with delete.
2695
2696 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2697
2698         * solib-darwin.c (struct lm_info_darwin): Initialize field.
2699         (darwin_current_sos): Allocate lm_info_darwin with new, remove
2700         cleanup.
2701         (darwin_free_so): Free lm_info_darwin with delete.
2702
2703 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2704
2705         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
2706         <l_addr_p>: Change type to bool.
2707         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
2708         (svr4_free_so): Free lm_info_svr4 with delete.
2709         (svr4_copy_library_list): Replace memcpy with call to copy
2710         constructor.
2711         (library_list_start_library, svr4_default_sos): Allocate
2712         lm_info_svr4 with new.
2713
2714 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2715
2716         * solib-target.c (struct lm_info_target): Add destructor,
2717         initialize fields.
2718         <name>: Change type to std::string.
2719         (library_list_start_library): Allocate lm_info_target with new.
2720         (solib_target_free_library_list): Free lm_info_target with
2721         delete.
2722         (solib_target_current_sos): Adapt to std::string.
2723         (solib_target_free_so): Free lm_info_target with delete.
2724
2725 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2726
2727         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
2728         fields.
2729         (frv_current_sos): Allocate lm_info_frv with new.
2730         (frv_relocate_main_executable): Free lm_info_frv with delete,
2731         allocate with new.
2732         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
2733
2734 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2735
2736         * solib-frv.c (struct lm_info_frv): Fix indentation.
2737
2738 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2739
2740         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
2741         map field.
2742         (dsbt_current_sos): Allocate lm_info_dsbt with new.
2743         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
2744         and allocate with new.
2745         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
2746
2747 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2748
2749         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
2750         <filename, member_name>: Change type to std::string.
2751         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
2752         (library_list_start_library): Allocate lm_info_aix with new.
2753         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
2754         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
2755         with copy constructor.
2756
2757 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2758
2759         * solist.h (struct lm_info): Remove.
2760         (struct lm_info_base): New class.
2761         (struct so_list) <lm_info>: Change type to lm_info_base *.
2762         * nto-tdep.c (struct lm_info): Remove.
2763         (lm_addr): Adjust.
2764         * solib-aix.c (struct lm_info): Rename to ...
2765         (struct lm_info_aix): ... this.  Extend lm_info_base.
2766         (lm_info_p): Rename to ...
2767         (lm_info_aix_p): ... this, and adjust.
2768         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
2769         solib_aix_parse_libraries, library_list_start_library,
2770         solib_aix_free_library_list, solib_aix_parse_libraries,
2771         solib_aix_get_library_list,
2772         solib_aix_relocate_section_addresses, solib_aix_free_so,
2773         solib_aix_get_section_offsets,
2774         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
2775         Adjust.
2776         (struct solib_aix_inferior_data) <library_list>: Adjust.
2777         * solib-darwin.c (struct lm_info): Rename to ...
2778         (struct lm_info_darwin): ... this.  Extend lm_info_base.
2779         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
2780         * solib-dsbt.c (struct lm_info): Rename to ...
2781         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
2782         (struct dsbt_info) <main_executable_lm_info): Adjust.
2783         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
2784         dsbt_relocate_section_addresses): Adjust.
2785         * solib-frv.c (struct lm_info): Rename to ...
2786         (struct lm_info_frv): ... this.  Extend lm_info_base.
2787         (main_executable_lm_info): Adjust.
2788         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
2789         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
2790         find_canonical_descriptor_in_load_object,
2791         frv_fdpic_find_canonical_descriptor): Adjust.
2792         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
2793         to lm_info_svr4.
2794         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
2795         svr4_clear_so, svr4_copy_library_list,
2796         library_list_start_library, svr4_default_sos, svr4_read_so_list,
2797         svr4_current_sos, svr4_fetch_objfile_link_map,
2798         solist_update_incremental): Adjust.
2799         * solib-svr4.h (struct lm_info_svr4): Move here from
2800         solib-svr4.c.
2801         * solib-target.c (struct lm_info): Rename to ...
2802         (struct lm_info_target): ... this.  Extend lm_info_base.
2803         (lm_info_p): Rename to ...
2804         (lm_info_target_p): ... this.
2805         (solib_target_parse_libraries, library_list_start_segment,
2806         library_list_start_section, library_list_start_library,
2807         library_list_end_library, solib_target_free_library_list,
2808         solib_target_current_sos, solib_target_free_so,
2809         solib_target_relocate_section_addresses): Adjust.
2810         * windows-nat.c (struct lm_info): Rename to ...
2811         (struct lm_info_windows): ... this.  Extend lm_info_base.
2812         (windows_make_so, handle_load_dll, handle_unload_dll,
2813         windows_xfer_shared_libraries): Adjust.
2814
2815 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
2816
2817         * solib-darwin.c (struct darwin_so_list): Remove.
2818         (darwin_current_sos): Allocate an so_list object instead of a
2819         darwin_so_list, separately allocate an lm_info object.
2820         (darwin_free_so): Free lm_info.
2821
2822 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
2823
2824         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
2825         with fprintf_filtered.
2826
2827 2017-04-28  Yao Qi  <yao.qi@linaro.org>
2828
2829         * regcache.c (regcache::regcache): New function.
2830         (regcache::~regcache): New function.
2831         (regcache_xmalloc_1): Remove.
2832         (regcache_xmalloc): Call new regcache.
2833         (regcache_xfree): Call delete regcache.
2834         (get_thread_arch_aspace_regcache): Call new regcache.
2835
2836 2017-04-28  Yao Qi  <yao.qi@linaro.org>
2837
2838         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
2839         lwp instead of ptid_get_lwp.
2840
2841 2017-04-28  Yao Qi  <yao.qi@linaro.org>
2842
2843         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
2844         lwp_info instead of getting from inferior_ptid.
2845
2846 2017-04-27  Keith Seitz  <keiths@redhat.com>
2847
2848         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
2849         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
2850         (CV_CONVERSION_BADNESS): Define.
2851         (rank_one_type): Remove overly restrictive rvalue reference
2852         rank checks.
2853         Add cv-qualifier checks and subranks for type equality.
2854         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
2855         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
2856         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
2857
2858 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
2859
2860         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
2861         count when creating the object.
2862
2863 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
2864             Ulrich Weigand  <uweigand@de.ibm.com>
2865
2866         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
2867         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
2868         is used in AIX.
2869         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
2870         (process_xcoff_symbol): Likewise.
2871         (scan_xcoff_symtab): Likewise.
2872
2873 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
2874
2875         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
2876         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
2877         (ia64_access_reg): Use get_frame_register_unsigned.
2878         (ia64_access_rse_reg): Likewise.
2879         (ia64_libunwind_frame_prev_register): Likewise.
2880
2881 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
2882
2883         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
2884         * gdbarch.c: Regenerated.
2885         * gdbarch.h: Regenerated.
2886         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
2887         visibility external.
2888         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
2889         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
2890         (enum cfa_how_kind): Move to ...
2891         (struct dwarf2_frame_state_reg_info): Likewise.
2892         (struct dwarf2_frame_state): Likewise.
2893         * dwarf2-frame.h: ... here.
2894         (dwarf2_frame_state_alloc_regs): New declaration.
2895         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
2896         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
2897
2898 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
2899
2900         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
2901         regcache_raw_read_unsigned.
2902         (xtensa_pseudo_register_write): Likewise.
2903
2904 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
2905
2906         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
2907         (nds32_pseudo_register_write): Likewise.
2908
2909 2017-04-25  Yao Qi  <yao.qi@linaro.org>
2910
2911         * regcache.c (struct regcache) <readonly_p>: Change its type
2912         to bool.
2913         (regcache_xmalloc_1): Update parameter type and callers update.
2914
2915 2017-04-25  Yao Qi  <yao.qi@linaro.org>
2916
2917         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
2918         set_gdbarch_wchar_bit.
2919         * arm-tdep.c (arm_gdbarch_init): Likewise.
2920
2921 2017-04-25  Pedro Alves  <palves@redhat.com>
2922
2923         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
2924         (BothAreRelocatable, memcopy, memmove): Don't define.
2925         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
2926         macros.
2927
2928 2017-04-25  Pedro Alves  <palves@redhat.com>
2929
2930         * common/common-defs.h: Include "common/poison.h".
2931         * common/function-view.h: (Not, Or, Requires): Move to traits.h
2932         and adjust.
2933         * common/poison.h: New file.
2934         * common/traits.h: Include <type_traits>.
2935         (Not, Or, Requires): New, moved from common/function-view.h.
2936
2937 2017-04-25  Pedro Alves  <palves@redhat.com>
2938
2939         * breakpoint.h (struct breakpoint): In-class initialize all
2940         fields.  Make boolean fields "bool".
2941         * breakpoint.c (init_raw_breakpoint_without_location): Remove
2942         memset call and initializations no longer necessary.
2943
2944 2017-04-25  Pedro Alves  <palves@redhat.com>
2945
2946         * btrace.c (pt_btrace_insn_flags): Change parameter type to
2947         reference.
2948         (pt_btrace_insn): New function.
2949         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
2950
2951 2017-04-25  Pedro Alves  <palves@redhat.com>
2952
2953         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
2954         "base" field and inherit from "bp_location" instead.  Add
2955         non-default ctor.
2956         (allocate_location_exception): Use new non-default ctor.
2957         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
2958         (init_bp_location): Convert to ...
2959         (bp_location::bp_location): ... this new ctor, and remove memset
2960         call.
2961         (base_breakpoint_allocate_location): Use the new non-default ctor.
2962         * breakpoint.h (bp_location): Now a class.  Declare default and
2963         non-default ctors.  In-class initialize all members.
2964         (init_bp_location): Remove declaration.
2965
2966 2017-04-25  Pedro Alves  <palves@redhat.com>
2967
2968         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
2969         assignment operator.
2970
2971 2017-04-24  Yao Qi  <yao.qi@linaro.org>
2972
2973         * doublest.c (convert_doublest_to_floatformat): Call
2974         floatformat_totalsize_bytes.
2975
2976 2017-04-22  Tom Tromey  <tom@tromey.com>
2977
2978         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
2979         ui_out_emit_list.
2980         * stack.c (print_frame): Use ui_out_emit_list.
2981         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
2982         ui_out_emit_list.
2983         * mi/mi-main.c (print_one_inferior)
2984         (mi_cmd_data_list_register_names)
2985         (mi_cmd_data_list_register_values, mi_cmd_list_features)
2986         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
2987         ui_out_emit_list.
2988         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
2989         (mi_output_solib_attribs): Use ui_out_emit_list,
2990         ui_out_emit_tuple.
2991         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
2992         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
2993         (mi_cmd_stack_list_args, list_args_or_locals): Use
2994         ui_out_emit_list.
2995         * disasm.c (do_assembly_only): Use ui_out_emit_list.
2996         * breakpoint.c (print_solib_event, output_thread_groups): Use
2997         ui_out_emit_list.
2998
2999 2017-04-22  Tom Tromey  <tom@tromey.com>
3000
3001         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
3002         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
3003         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
3004
3005 2017-04-22  Tom Tromey  <tom@tromey.com>
3006
3007         * tracepoint.c (tvariables_info_1)
3008         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
3009
3010 2017-04-22  Tom Tromey  <tom@tromey.com>
3011
3012         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
3013         annotate_arg_emitter.
3014         * breakpoint.c (print_mention_watchpoint)
3015         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
3016         * annotate.h (struct annotate_arg_emitter): New.
3017
3018 2017-04-22  Tom Tromey  <tom@tromey.com>
3019
3020         * record-btrace.c (record_btrace_insn_history)
3021         (record_btrace_insn_history_range, record_btrace_call_history)
3022         (record_btrace_call_history_range): Use ui_out_emit_tuple.
3023         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
3024         ui_out_emit_tuple.
3025         * stack.c (print_frame_info): Use ui_out_emit_tuple.
3026         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
3027         * skip.c (skip_info): Use ui_out_emit_tuple.
3028         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
3029         * progspace.c (print_program_space): Use ui_out_emit_tuple.
3030         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
3031         * osdata.c (info_osdata): Use ui_out_emit_tuple.
3032         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
3033         ui_out_emit_tuple.
3034         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
3035         (output_register, mi_cmd_data_read_memory)
3036         (mi_cmd_data_read_memory_bytes, mi_load_progress)
3037         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
3038         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
3039         Use ui_out_emit_tuple.
3040         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
3041         ui_out_emit_tuple.
3042         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
3043         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
3044         * linux-thread-db.c (info_auto_load_libthread_db): Use
3045         ui_out_emit_tuple.
3046         * inferior.c (print_inferior): Use ui_out_emit_tuple.
3047         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
3048         * disasm.c (do_mixed_source_and_assembly_deprecated)
3049         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
3050         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
3051         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
3052         * breakpoint.c (print_one_breakpoint_location)
3053         (print_one_breakpoint): Use ui_out_emit_tuple.
3054         * auto-load.c (print_script, info_auto_load_cmd): Use
3055         ui_out_emit_tuple.
3056         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
3057
3058 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
3059
3060         * thread.c (print_thread_info_1): Remove dead code.
3061
3062 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
3063
3064         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
3065         GDB_SELF_TEST.
3066         * arm-tdep.c (selftests::arm_record_test): Likewise.
3067
3068 2017-04-21  Yao Qi  <yao.qi@linaro.org>
3069
3070         * regcache.c (regcache_restore): Remove argument 2.  Replace
3071         argument 3 with regcache.  Get register status from
3072         src->register_status and get register contents from
3073         register_buffer (src, regnum).
3074         (regcache_cpy): Update.
3075
3076 2017-04-19  Pedro Alves  <palves@redhat.com>
3077
3078         * gdbthread.h (thread): Add missing closing parenthesis in
3079         comment.
3080
3081 2017-04-19  Pedro Alves  <palves@redhat.com>
3082
3083         * common/refcounted-object.h: New file.
3084         * gdbthread.h: Include "common/refcounted-object.h".
3085         (thread_info): Inherit from refcounted_object and add comments.
3086         (thread_info::incref, thread_info::decref)
3087         (thread_info::m_refcount): Delete.
3088         (thread_info::deletable): Use the refcounted_object::refcount()
3089         method.
3090         * inferior.c (current_inferior_): Add comment.
3091         (set_current_inferior): Increment/decrement refcounts.
3092         (prune_inferiors, remove_inferior_command): Skip inferiors marked
3093         not-deletable instead of comparing with the current inferior.
3094         (initialize_inferiors): Increment the initial inferior's refcount.
3095         * inferior.h (struct inferior): Forward declare.
3096         Include "common/refcounted-object.h".
3097         (current_inferior, set_current_inferior): Move declaration to
3098         before struct inferior's definition, and fix comment.
3099         (inferior): Inherit from refcounted_object.  Add comments.
3100         * thread.c (switch_to_thread_no_regs): Reference the thread's
3101         inferior pointer directly instead of doing a ptid lookup.
3102         (switch_to_no_thread): New function.
3103         (switch_to_thread(thread_info *)): New function, factored out
3104         from ...
3105         (switch_to_thread(ptid_t)): ... this.
3106         (restore_current_thread): Delete.
3107         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
3108         fields, and add 'inf' field.
3109         (do_restore_current_thread_cleanup): Check whether old->inf is
3110         alive instead of looking up an inferior by ptid.  Use
3111         switch_to_thread and switch_to_no_thread.
3112         (restore_current_thread_cleanup_dtor): Use old->inf directly
3113         instead of lookup up an inferior by id.  Decref the inferior.
3114         Don't restore 'removable'.
3115         (make_cleanup_restore_current_thread): Same the inferior pointer
3116         in old, instead of the inferior number.  Incref the inferior.
3117         Don't save/clear 'removable'.
3118
3119 2017-04-19  Pedro Alves  <palves@redhat.com>
3120
3121         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3122         unittests/scoped_restore-selftests.c.
3123         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
3124         * common/scoped_restore.h (scoped_restore_base): Make "class".
3125         (scoped_restore_base::release): New public method.
3126         (scoped_restore_base::scoped_restore_base): New protected ctor.
3127         (scoped_restore_base::m_saved_var): New protected field.
3128         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
3129         scoped_restore_base base class instead of m_saved_var directly.
3130         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
3131         (scoped_restore_tmpl::scoped_restore_tmpl(const
3132         scoped_restore_tmpl<T>&)): Likewise.
3133         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
3134         method.
3135         (scoped_restore_tmpl::saved_var): New method.
3136         (scoped_restore_tmpl::m_saved_var): Delete.
3137         * inferior.h (inferior::detaching): Now a bool.
3138         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
3139         cleanup.
3140         * unittests/scoped_restore-selftests.c: New file.
3141
3142 2017-04-19  Pedro Alves  <palves@redhat.com>
3143
3144         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
3145         Re-sort in alphabetic order.
3146
3147 2017-04-18  Pedro Alves  <palves@redhat.com>
3148
3149         * xml-support.c (obstack_xml_printf): Delete.
3150         * xml-support.h (obstack_xml_printf): Delete.
3151
3152 2017-04-18  Pedro Alves  <palves@redhat.com>
3153
3154         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
3155         vdebug, verror, body_text, start_element, end_element, name,
3156         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
3157         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
3158         is_xinclude>: Make private and add m_ prefix.
3159         (gdb_xml_parser::body_text): New method, based on ...
3160         (gdb_xml_body_text): ... this.  Adjust.
3161         (gdb_xml_parser::vdebug): New method, based on ...
3162         (gdb_xml_debug): ... this.  Adjust.
3163         (gdb_xml_parser::verror): New method, based on ...
3164         (gdb_xml_error): ... this.  Adjust.
3165         (gdb_xml_parser::start_element): New method, based on ...
3166         (gdb_xml_start_element): ... this.  Adjust.
3167         (gdb_xml_start_element_wrapper): Defer to
3168         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
3169         (gdb_xml_parser::end_element): New method, based on ...
3170         (gdb_xml_end_element_wrapper): ... this.  Adjust.
3171         (gdb_xml_parser::~gdb_xml_parser): Adjust.
3172         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
3173         (gdb_xml_parser::use_dtd): New method, based on ...
3174         (gdb_xml_use_dtd): ... this.  Adjust.
3175         (gdb_xml_parser::parse): New method, based on ...
3176         (gdb_xml_parse): ... this.  Adjust.
3177         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
3178         (xinclude_start_include): Adjust to call the parser's name method.
3179         (xml_xinclude_default, xml_xinclude_start_doctype)
3180         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
3181         method.
3182         (xml_process_xincludes): Adjust to call parser methods.
3183         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
3184         declarations.
3185
3186 2017-04-18  Pedro Alves  <palves@redhat.com>
3187
3188         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
3189         gdb::optional<std::string>.
3190         * xml-support.c: Include <string>.
3191         (scope_level::scope_level(scope_level &&))
3192         (scope_level::~scope_level): Delete.
3193         (scope_level::body): Now a std::string.
3194         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
3195         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
3196         parameter.
3197         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
3198         (xinclude_parsing_data::output): Now a std::string reference.
3199         (xinclude_start_include): Adjust.
3200         (xml_xinclude_default): Adjust.
3201         (xml_process_xincludes): Add 'output' parameter, and return bool.
3202         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
3203         and return bool.
3204         * xml-tdesc.c: Include <unordered_map> and <string>.
3205         (tdesc_xml_cache): Delete.
3206         (tdesc_xml_cache_s): Delete.
3207         (xml_cache): Now an std::unordered_map.
3208         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
3209         (target_fetch_description_xml): Change return type to
3210         gdb::optional<std::string>, and adjust.
3211         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
3212         (target_fetch_description_xml): Change return type to
3213         gdb::optional<std::string>.
3214
3215 2017-04-18  Pedro Alves  <palves@redhat.com>
3216
3217         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3218         unittests/optional-selftests.c.
3219         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
3220         * unittests/optional-selftests.c: New file.
3221         * unittests/optional/assignment/1.cc: New file.
3222         * unittests/optional/assignment/2.cc: New file.
3223         * unittests/optional/assignment/3.cc: New file.
3224         * unittests/optional/assignment/4.cc: New file.
3225         * unittests/optional/assignment/5.cc: New file.
3226         * unittests/optional/assignment/6.cc: New file.
3227         * unittests/optional/assignment/7.cc: New file.
3228         * unittests/optional/cons/copy.cc: New file.
3229         * unittests/optional/cons/default.cc: New file.
3230         * unittests/optional/cons/move.cc: New file.
3231         * unittests/optional/cons/value.cc: New file.
3232         * unittests/optional/in_place.cc: New file.
3233         * unittests/optional/observers/1.cc: New file.
3234         * unittests/optional/observers/2.cc: New file.
3235
3236 2017-04-18  Pedro Alves  <palves@redhat.com>
3237
3238         * common/gdb_optional.h: Include common/traits.h.
3239         (in_place_t): New type.
3240         (in_place): New constexpr variable.
3241         (optional::optional): Remove member initialization of
3242         m_instantiated.
3243         (optional::optional(in_place_t...)): New constructor.
3244         (optional::~optional): Use reset.
3245         (optional::optional(const optional&)): New.
3246         (optional::optional(const optional&&)): New.
3247         (optional::optional(T &)): New.
3248         (optional::optional(T &&)): New.
3249         (operator::operator=(const optional &)): New.
3250         (operator::operator=(optional &&)): New.
3251         (operator::operator= (const T &))
3252         (operator::operator= (T &&))
3253         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
3254         (operator::reset): New.
3255         (operator::m_instantiated):: Add in-class initializer.
3256         * common/traits.h: Include <type_traits>.
3257         (struct And): New types.
3258
3259 2017-04-18  Pedro Alves  <palves@redhat.com>
3260
3261         * xml-support.c: Include <vector>.
3262         (scope_level::scope_level(const gdb_xml_element *))
3263         (scope_level::scope_level(scope_level&&)): New.
3264         (scope_level::~scope_level): New.
3265         (scope_level_s): Delete.
3266         (gdb_xml_parser::scopes): Now a std::vector.
3267         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
3268         Use std::vector.
3269         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
3270         scope cleanup code.
3271         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
3272         of the scopes member.  Use std::vector::emplace_back.
3273
3274 2017-04-18  Pedro Alves  <palves@redhat.com>
3275
3276         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
3277         a bool.
3278         (gdb_xml_end_element): Change type of first parameter.
3279         (gdb_xml_cleanup): Rename to ...
3280         (gdb_xml_parser::~gdb_xml_parser): ... this.
3281         (gdb_xml_create_parser_and_cleanup): Delete with ...
3282         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
3283         to this new ctor.
3284         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
3285         using gdb_xml_create_parser_and_cleanup.
3286         (xinclude_parsing_data): Add ctor/dtor.
3287         (xml_xinclude_cleanup): Delete.
3288         (xml_process_xincludes): Create a local xinclude_parsing_data
3289         instead of heap-allocating one.  Create a local gdb_xml_parser
3290         instead of heap-allocating one with
3291         gdb_xml_create_parser_and_cleanup.
3292
3293 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
3294
3295         PR threads/20743
3296         * fbsd-nat.c (resume_one_thread_cb): Remove.
3297         (resume_all_threads_cb): Remove.
3298         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
3299         iterate_over_threads.
3300
3301 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
3302
3303         * NEWS: Create a new section for the next release branch.
3304         Rename the section of the current branch, now that it has
3305         been cut.
3306
3307 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
3308
3309         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
3310         * version.in: Bump version to 8.0.50.DATE-git.
3311
3312 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
3313
3314         PR gdb/21385
3315         * windows-nat.c (windows_create_inferior): Declare 'allargs'
3316         independently of the host, and fix build breakage on Cygwin.
3317
3318 2017-04-13  Pedro Alves  <palves@redhat.com>
3319
3320         * inferior.c (free_inferior): Convert to ...
3321         (inferior::~inferior): ... this dtor.
3322         (inferior::inferior): New ctor, factored out from ...
3323         (add_inferior_silent): ... here.  Allocate the inferior with a new
3324         expression.
3325         (delete_inferior): Call delete instead of free_inferior.
3326         * inferior.h (gdb_environ, continuation): Forward declare.
3327         (inferior): Now a class.  Add in-class initialization to all
3328         members.  Make boolean fields bool, except 'detaching'.
3329         (inferior::inferior): New explicit ctor.
3330         (inferior::~inferior): New.
3331
3332 2017-04-13  Pedro Alves  <palves@redhat.com>
3333
3334         * inferior.c (init_inferior_list): Delete.
3335         * inferior.h (init_inferior_list): Delete.
3336
3337 2017-04-13  Pedro Alves  <palves@redhat.com>
3338
3339         PR threads/13217
3340         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
3341         (top level): Call it twice, with different thread sets.
3342
3343 2017-04-13  Pedro Alves  <palves@redhat.com>
3344
3345         * thread.c: Include <algorithm>.
3346         (thread_array_cleanup): Delete.
3347         (scoped_inc_dec_ref): New class.
3348         (live_threads_count): New function.
3349         (set_thread_refcount): Delete.
3350         (tp_array_compar_ascending): Now a bool.
3351         (tp_array_compar): Convert to a std::sort comparison function.
3352         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
3353         and live_threads_count.
3354
3355 2017-04-13  Pedro Alves  <palves@redhat.com>
3356
3357         * infrun.c (follow_fork_inferior): Also switch the current
3358         inferior.
3359
3360 2017-04-13  Pedro Alves  <palves@redhat.com>
3361
3362         * breakpoint.c (watch_command_1): Save watchpoint-frame info
3363         before calling create_internal_breakpoint.
3364
3365 2017-04-13  Pedro Alves  <palves@redhat.com>
3366
3367         * fork-child.c (execv_argv): New class.
3368         (breakup_args): Refactored as ...
3369         (execv_argv::init_for_no_shell): .. this method of execv_argv.
3370         Copy arguments to storage and replace separators with NULL
3371         terminators in place.
3372         (escape_bang_in_quoted_argument): Adjust to return bool.
3373         (execv_argv::execv_argv): New ctor.
3374         (execv_argv::init_for_shell): New method, factored out from
3375         fork_inferior.  Don't strdup strings into the vector.
3376         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
3377         Remove free_vector_argv call.
3378
3379 2017-04-13  Yao Qi  <yao.qi@linaro.org>
3380
3381         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
3382         tdep->rx_psw_type.
3383
3384 2017-04-13  Yao Qi  <yao.qi@linaro.org>
3385
3386         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
3387         * rx-tdep.c (rx_gdbarch_init): Likewise.
3388
3389 2017-04-13  Pedro Alves  <palves@redhat.com>
3390
3391         * breakpoint.h (struct breakpoint): Reindent.
3392
3393 2017-04-13  Pedro Alves  <palves@redhat.com>
3394
3395         * breakpoint.c (bp_location): Rename to ...
3396         (bp_locations): ... this.  All references updated.
3397         (bp_location_count): Rename to ...
3398         (bp_locations_count): ... this.  All references updated.
3399         (bp_location_placed_address_before_address_max): Rename to ...
3400         (bp_locations_placed_address_before_address_max): ... this.  All
3401         references updated.
3402         (bp_location_shadow_len_after_address_max): Rename to ...
3403         (bp_locations_shadow_len_after_address_max): ... this.  All
3404         references updated.
3405         (bp_location_compare_addrs): Rename to ...
3406         (bp_locations_compare_addrs): ... this.  All references updated.
3407         (bp_location_compare):Rename to ...
3408         (bp_locations_compare): ... this.  All references updated.
3409         (bp_location_target_extensions_update): Rename to ...
3410         (bp_locations_target_extensions_update): ... this.  All references
3411         updated.
3412
3413 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
3414
3415         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
3416         * common/common.m4: Check headers 'termios.h', 'termio.h' and
3417         'sgtty.h'.
3418         * common/gdb_termios.h: New file, with parts of "terminal.h".
3419         * inflow.c: Include "gdb_termios.h".
3420         * ser-unix.c: Include "gdb_termios.h".
3421         * terminal.h: Move terminal-related defines to
3422         "common/gdb_termios.h".
3423
3424 2017-04-12  Tom Tromey  <tom@tromey.com>
3425
3426         * probe.c (parse_probes): Update.
3427         * location.h (delete_event_location): Don't declare.
3428         (event_location_deleter::operator()): Update.
3429         * location.c (event_location_deleter::operator()): Rename from
3430         delete_event_location.
3431         * linespec.h (linespec_result) <location>: Change type to
3432         event_location_up.
3433         * linespec.c (canonicalize_linespec, event_location_to_sals)
3434         (decode_objc): Update.
3435         (linespec_result): Don't call delete_event_location.
3436         * breakpoint.c (create_breakpoints_sal)
3437         (bkpt_probe_create_sals_from_location)
3438         (strace_marker_create_sals_from_location): Update.
3439
3440 2017-04-12  Tom Tromey  <tom@tromey.com>
3441
3442         * linespec.h (struct linespec_result): Add constructor and
3443         destructor.
3444         (init_linespec_result, destroy_linespec_result)
3445         (make_cleanup_destroy_linespec_result): Don't declare.
3446         * linespec.c (init_linespec_result): Remove.
3447         (linespec_result::~linespec_result): Rename from
3448         destroy_linespec_result.  Update.
3449         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
3450         Remove.
3451         * breakpoint.c (create_breakpoint, break_range_command)
3452         (decode_location_default): Update.
3453         * ax-gdb.c (agent_command_1): Update.
3454
3455 2017-04-12  Tom Tromey  <tom@tromey.com>
3456
3457         * remote.c (remote_download_tracepoint): Update.
3458         * python/py-breakpoint.c (bppy_get_location): Update.
3459         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
3460         (gdbscm_breakpoint_location): Update.
3461         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
3462         * breakpoint.h (struct breakpoint) <location, location_range_end>:
3463         Change type to event_location_up.
3464         * breakpoint.c (create_overlay_event_breakpoint)
3465         (create_longjmp_master_breakpoint)
3466         (create_std_terminate_master_breakpoint)
3467         (create_exception_master_breakpoint)
3468         (breakpoint_event_location_empty_p, print_breakpoint_location)
3469         (print_one_breakpoint_location, create_thread_event_breakpoint)
3470         (init_breakpoint_sal, create_breakpoint)
3471         (print_recreate_ranged_breakpoint, break_range_command)
3472         (init_ada_exception_breakpoint, say_where): Update.
3473         (base_breakpoint_dtor): Don't call delete_event_location.
3474         (bkpt_print_recreate, tracepoint_print_recreate)
3475         (dprintf_print_recreate, update_static_tracepoint)
3476         (breakpoint_re_set_default): Update.
3477
3478 2017-04-12  Tom Tromey  <tom@tromey.com>
3479
3480         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
3481         type of "to_do".  Update.
3482         (compute_stack_depth): Use std::vector.
3483
3484 2017-04-12  Tom Tromey  <tom@tromey.com>
3485
3486         * printcmd.c (find_instruction_backward): Use std::vector.
3487
3488 2017-04-12  Tom Tromey  <tom@tromey.com>
3489
3490         * symfile.c (objfilep): Remove typedef.
3491         (reread_symbols): Use a std::vector.
3492
3493 2017-04-12  Tom Tromey  <tom@tromey.com>
3494
3495         * mi/mi-main.c (exec_direction_forward): Remove.
3496         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
3497         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
3498         scoped_restore.
3499         * guile/guile.c (guile_repl_command, guile_command)
3500         (gdbscm_execute_gdb_command): Use scoped_restore.
3501         * go-exp.y (go_parse): Use scoped_restore.
3502         * d-exp.y (d_parse): Use scoped_restore.
3503         * cli/cli-decode.c (cmd_func): Use scoped_restore.
3504         * c-exp.y (c_parse): Use scoped_restore.
3505
3506 2017-04-12  Tom Tromey  <tom@tromey.com>
3507
3508         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
3509         (mi_parse): Update return type.
3510         (mi_parse_free): Remove.
3511         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
3512         (mi_parse::~mi_parse): Rename from mi_parse_free.
3513         (mi_parse_cleanup): Remove.
3514         (mi_parse): Return a unique_ptr.  Use new.
3515         * mi/mi-main.c (mi_execute_command): Update.
3516
3517 2017-04-12  Tom Tromey  <tom@tromey.com>
3518
3519         * location.c (explicit_location_lex_one): Return a
3520         unique_xmalloc_ptr.
3521         (string_to_explicit_location): Update.  Remove cleanups.
3522
3523 2017-04-12  Tom Tromey  <tom@tromey.com>
3524
3525         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
3526         (compare_value_and_voffset): Change type.  Update.
3527         (compute_vtable_size): Change type of "offset_vec".
3528         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
3529         (gnuv3_get_typeid): Remove extraneous declaration.
3530
3531 2017-04-12  Tom Tromey  <tom@tromey.com>
3532
3533         * charset.h (wchar_iterator): Fix comment.
3534
3535 2017-04-12  Tom Tromey  <tom@tromey.com>
3536
3537         * charset.c (iconv_wrapper): New class.
3538         (cleanup_iconv): Remove.
3539         (convert_between_encodings): Use it.
3540
3541 2017-04-12  Tom Tromey  <tom@tromey.com>
3542
3543         * symfile.h (increment_reading_symtab): Update type.
3544         * symfile.c (decrement_reading_symtab): Remove.
3545         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
3546         * psymtab.c (psymtab_to_symtab): Update.
3547         * dwarf2read.c (dw2_instantiate_symtab): Update.
3548
3549 2017-04-12  Tom Tromey  <tom@tromey.com>
3550
3551         * jit.c (struct jit_reader): Declare separately.  Add constructor
3552         and destructor.  Change type of "handle".
3553         (loaded_jit_reader): Define separately.
3554         (jit_reader_load): Update.  New "new".
3555         (jit_reader_unload_command): Use "delete".
3556         * gdb-dlfcn.h (struct dlclose_deleter): New.
3557         (gdb_dlhandle_up): New typedef.
3558         (gdb_dlopen, gdb_dlsym): Update types.
3559         (gdb_dlclose): Remove.
3560         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
3561         (gdb_dlsym): Change type of "handle".
3562         (make_cleanup_dlclose): Remove.
3563         (dlclose_deleter::operator()): Rename from gdb_dlclose.
3564         * compile/compile-c-support.c (load_libcc): Update.
3565
3566 2017-04-12  Tom Tromey  <tom@tromey.com>
3567
3568         * symtab.h (find_pcs_for_symtab_line): Change return type.
3569         * symtab.c (find_pcs_for_symtab_line): Change return type.
3570         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
3571         type of "vec".  Update.
3572         (ltpy_get_pcs_for_line): Update.
3573         * linespec.c (decode_digits_ordinary): Update.
3574
3575 2017-04-12  Tom Tromey  <tom@tromey.com>
3576
3577         * tracepoint.c (actions_command): Update.
3578         * python/python.c (python_command, python_interactive_command):
3579         Update.
3580         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
3581         * guile/guile.c (guile_command): Update.
3582         * defs.h (read_command_lines, read_command_lines_1): Return
3583         command_line_up.
3584         (command_lines_deleter): New struct.
3585         (command_line_up): New typedef.
3586         * compile/compile.c (compile_code_command)
3587         (compile_print_command): Update.
3588         * cli/cli-script.h (get_command_line, copy_command_lines): Return
3589         command_line_up.
3590         (make_cleanup_free_command_lines): Remove.
3591         * cli/cli-script.c (get_command_line, read_command_lines_1)
3592         (copy_command_lines): Return command_line_up.
3593         (while_command, if_command, read_command_lines, define_command)
3594         (document_command): Update.
3595         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
3596         Remove.
3597         * breakpoint.h (breakpoint_set_commands): Change type of
3598         "commands".
3599         * breakpoint.c (breakpoint_set_commands): Change type of
3600         "commands".  Update.
3601         (do_map_commands_command, update_dprintf_command_list)
3602         (create_tracepoint_from_upload): Update.
3603
3604 2017-04-12  Tom Tromey  <tom@tromey.com>
3605
3606         * tracepoint.c (scope_info): Update.
3607         * spu-tdep.c (spu_catch_start): Update.
3608         * python/python.c (gdbpy_decode_line): Update.
3609         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
3610         * python/py-breakpoint.c (bppy_init): Update.
3611         * probe.c (parse_probes): Update.
3612         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
3613         * location.h (event_location_deleter): New struct.
3614         (event_location_up): New typedef.
3615         (new_linespec_location, new_address_location, new_probe_location)
3616         (new_explicit_location, copy_event_location)
3617         (string_to_event_location, string_to_event_location_basic)
3618         (string_to_explicit_location): Update return type.
3619         (make_cleanup_delete_event_location): Remove.
3620         * location.c (new_linespec_location, new_address_location)
3621         (new_probe_location, new_explicit_location, copy_event_location):
3622         Return event_location_up.
3623         (delete_event_location_cleanup)
3624         (make_cleanup_delete_event_location): Remove.
3625         (string_to_explicit_location, string_to_event_location_basic)
3626         (string_to_event_location): Return event_location_up.
3627         * linespec.c (canonicalize_linespec, event_location_to_sals)
3628         (decode_line_with_current_source)
3629         (decode_line_with_last_displayed, decode_objc): Update.
3630         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
3631         * completer.c (location_completer): Update.
3632         * cli/cli-cmds.c (edit_command, list_command): Update.
3633         * breakpoint.c (create_overlay_event_breakpoint)
3634         (create_longjmp_master_breakpoint)
3635         (create_std_terminate_master_breakpoint)
3636         (create_exception_master_breakpoint)
3637         (create_thread_event_breakpoint): Update.
3638         (init_breakpoint_sal): Update.  Remove some dead code.
3639         (create_breakpoint_sal): Change type of "location".  Update.
3640         (create_breakpoints_sal, create_breakpoint, break_command_1)
3641         (dprintf_command, break_range_command, until_break_command)
3642         (init_ada_exception_breakpoint)
3643         (strace_marker_create_sals_from_location)
3644         (update_static_tracepoint, trace_command, ftrace_command)
3645         (strace_command, create_tracepoint_from_upload): Update.
3646         * break-catch-throw.c (re_set_exception_catchpoint): Update.
3647         * ax-gdb.c (agent_command_1): Update.
3648
3649 2017-04-12  Pedro Alves  <palves@redhat.com>
3650
3651         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
3652         * configure.tgt: Handle i[34567]86-*-go32* and
3653         i[34567]86-*-msdosdjgpp*.
3654         * i386-tdep.c (i386_svr4_reg_to_regnum):
3655         Make extern.
3656         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
3657         i386-go32-tdep.c.
3658         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
3659         * i386-go32-tdep.c: New file.
3660         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
3661         declarations.
3662
3663 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
3664
3665         * aix-thread.c (pd_status2str): Change return type to const char *.
3666
3667 2017-04-12  Pedro Alves  <palves@redhat.com>
3668
3669         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
3670         calls to set_gdbarch_gnu_triplet_regexp.
3671
3672 2017-04-12  Pedro Alves  <palves@redhat.com>
3673
3674         PR gdb/21323
3675         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
3676         New enum value.
3677         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
3678         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
3679         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
3680         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
3681         * gdbarch.h, gdbarch.c: Regenerate.
3682         * aarch64-tdep.c (aarch64_gdbarch_init): Override
3683         gdbarch_wchar_bit and gdbarch_wchar_signed.
3684         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
3685         * arm-tdep.c (arm_gdbarch_init): Likewise.
3686         * avr-tdep.c (avr_gdbarch_init): Likewise.
3687         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
3688         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
3689         * i386-tdep.c (i386_go32_init_abi): Likewise.
3690         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
3691         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
3692         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
3693         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
3694         * sh-tdep.c (sh_gdbarch_init): Likewise.
3695         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
3696         * sparc64-tdep.c (sparc64_init_abi): Likewise.
3697         * windows-tdep.c (windows_init_abi): Likewise.
3698         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
3699
3700 2017-04-12  Pedro Alves  <palves@redhat.com>
3701
3702         PR c++/21323
3703         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
3704         cplus_primitive_type_char32_t>: New enum values.
3705         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
3706         and cplus_primitive_type_char32_t.
3707         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
3708         32, use the archtecture's built-in type for char16_t and char32_t,
3709         respectively.  Otherwise, fallback to init_integer_type as before,
3710         but make the type unsigned, and issue a complaint.
3711         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
3712
3713 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
3714
3715         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
3716         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
3717
3718 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
3719
3720         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
3721         'const char *'.
3722
3723 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
3724
3725         * common/common-utils.c (free_vector_argv): New function.
3726         * common/common-utils.h: Include <vector>.
3727         (free_vector_argv): New prototype.
3728         * darwin-nat.c (darwin_create_inferior): Rewrite function
3729         prototype in order to constify "exec_file" and accept a
3730         "std::string" for "allargs".
3731         * fork-child.c: Include <vector>.
3732         (breakup_args): Rewrite function, using C++.
3733         (fork_inferior): Rewrite function header, constify "exec_file_arg"
3734         and accept "std::string" for "allargs".  Update the code to
3735         calculate "argv" based on "allargs".  Update calls to "exec_fun"
3736         and "execvp".
3737         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
3738         order to constify "exec_file" and accept a "std::string" for
3739         "allargs".
3740         * go32-nat.c (go32_create_inferior): Likewise.
3741         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
3742         * infcmd.c (run_command_1): Constify "exec_file".  Use
3743         "std::string" for inferior arguments.
3744         * inferior.h (fork_inferior): Update prototype.
3745         * linux-nat.c (linux_nat_create_inferior): Rewrite function
3746         prototype in order to constify "exec_file" and accept a
3747         "std::string" for "allargs".
3748         * nto-procfs.c (procfs_create_inferior): Likewise.
3749         * procfs.c (procfs_create_inferior): Likewise.
3750         * remote-sim.c (gdbsim_create_inferior): Likewise.
3751         * remote.c (extended_remote_run): Update code to accept
3752         "std::string" as argument.
3753         (extended_remote_create_inferior): Rewrite function prototype in
3754         order to constify "exec_file" and accept a "std::string" for
3755         "allargs".
3756         * rs6000-nat.c (super_create_inferior): Likewise.
3757         (rs6000_create_inferior): Likewise.
3758         * target.h (struct target_ops) <to_create_inferior>: Likewise.
3759         * windows-nat.c (windows_create_inferior): Likewise.
3760
3761 2017-04-11  Pedro Alves  <palves@redhat.com>
3762
3763         * thread.c: Fix whitespace throughout.
3764
3765 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
3766
3767         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
3768
3769 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
3770
3771         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
3772
3773 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
3774
3775         PR gdb/21364
3776         * osdata.c (info_osdata): Check if 'type' is an empty string
3777         instead of NULL.
3778
3779 2017-04-10  Pedro Alves  <palves@redhat.com>
3780
3781         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
3782         (ptid_to_global_thread_id, in_thread_list)
3783         (do_captured_list_thread_ids, set_resumed, set_running)
3784         (set_executing, set_stop_requested, finish_thread_state)
3785         (validate_registers_access, can_access_registers_ptid)
3786         (print_thread_info_1, switch_to_thread)
3787         (do_restore_current_thread_cleanup)
3788         (make_cleanup_restore_current_thread, thread_command)
3789         (thread_name_command): Use operator== instead of ptid_equal.
3790
3791 2017-04-10  Pedro Alves  <palves@redhat.com>
3792
3793         * thread.c (struct current_thread_cleanup) <next>: Delete field.
3794         (current_thread_cleanup_chain): Delete.
3795         (restore_current_thread_cleanup_dtor)
3796         (make_cleanup_restore_current_thread): Remove references to
3797         current_thread_cleanup_chain.
3798
3799 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
3800
3801         * msp430-tdep.c (msp430_pseudo_register_read): Never return
3802         REG_UNKNOWN.
3803
3804 2017-04-10  Yao Qi  <yao.qi@linaro.org>
3805
3806         PR gdb/19942
3807         * gdbthread.h (thread_info::deletable): New method.
3808         (thread_info::incref): New method.
3809         (thread_info::decref): New method.
3810         (thread_info::refcount): Move it to private.
3811         * infrun.c (save_stop_context): Call inc_refcount.
3812         (release_stop_context_cleanup): Likewise.
3813         * thread.c (set_thread_exited): New function.
3814         (init_thread_list): Delete "tp" only it is deletable, otherwise
3815         call set_thread_exited.
3816         (delete_thread_1): Call set_thread_exited.
3817         (current_thread_cleanup) <inferior_pid>: Remove.
3818         <thread>: New field.
3819         (restore_current_thread_ptid_changed): Removed.
3820         (do_restore_current_thread_cleanup): Adjust.
3821         (restore_current_thread_cleanup_dtor): Don't call
3822         find_thread_ptid.
3823         (set_thread_refcount): Use dec_refcount.
3824         (make_cleanup_restore_current_thread): Adjust.
3825         (thread_apply_all_command): Call inc_refcount.
3826         (_initialize_thread): Don't call
3827         observer_attach_thread_ptid_changed.
3828
3829 2017-04-10  Yao Qi  <yao.qi@linaro.org>
3830
3831         * thread.c (delete_thread_1): Hoist code on marking thread as
3832         exited.
3833
3834 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
3835
3836         * windows-nat.c (windows_detach): Initialize ptid with
3837         minus_one_ptid.
3838
3839 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
3840
3841         * unittests/ptid-selftests.c: Fix erroneous assert messages.
3842
3843 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
3844
3845         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
3846         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
3847         (bfin_pseudo_register_write): Likewise
3848
3849 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
3850
3851         * common/ptid.h (struct ptid): Change to...
3852         (class ptid_t): ... this.
3853         <ptid_t>: New constructors.
3854         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
3855         matches>: New methods.
3856         <make_null, make_minus_one>: New static methods.
3857         <pid>: Rename to...
3858         <m_pid>: ...this.
3859         <lwp>: Rename to...
3860         <m_lwp>: ...this.
3861         <tid>: Rename to...
3862         <m_tid>: ...this.
3863         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
3864         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
3865         as references, move comment to class ptid_t.
3866         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
3867         ptid_t static methods.
3868         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
3869         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
3870         Take ptid arguments as references, implement using ptid_t methods.
3871         * unittests/ptid-selftests.c: New file.
3872         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3873         unittests/ptid-selftests.c.
3874         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
3875
3876 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3877
3878         * python/python.c (python_run_simple_file): Cast mode literal to
3879         non-const char pointer as expected by PyFile_FromString.
3880
3881 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
3882
3883         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
3884         minus_one_ptid and null_ptid.
3885
3886 2017-04-05  Pedro Alves  <palves@redhat.com>
3887
3888         * warning.m4 (build_warnings): Remove -Wno-write-strings.
3889         * configure: Regenerate.
3890
3891 2017-04-05  Pedro Alves  <palves@redhat.com>
3892
3893         * ada-exp.y (yyerror): Constify.
3894         * ada-lang.c (bound_name, get_selections)
3895         (ada_variant_discrim_type)
3896         (ada_variant_discrim_name, ada_value_struct_elt)
3897         (ada_lookup_struct_elt_type, is_unchecked_variant)
3898         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
3899         (catch_ada_exception_command_split)
3900         (catch_ada_assert_command_split, catch_assert_command)
3901         (ada_op_name): Constify.
3902         * ada-lang.h (ada_yyerror, get_selections)
3903         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
3904         * arc-tdep.c (arc_print_frame_cache): Constify.
3905         * arm-tdep.c (arm_skip_stub): Constify.
3906         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
3907         (gen_aggregate_elt_ref): Constify.
3908         * bcache.c (print_bcache_statistics): Constify.
3909         * bcache.h (print_bcache_statistics): Constify.
3910         * break-catch-throw.c (catch_exception_command_1):
3911         * breakpoint.c (struct ep_type_description::description):
3912         Constify.
3913         (add_solib_catchpoint): Constify.
3914         (catch_fork_command_1): Add cast.
3915         (add_catch_command): Constify.
3916         * breakpoint.h (add_catch_command, add_solib_catchpoint):
3917         Constify.
3918         * bsd-uthread.c (bsd_uthread_state): Constify.
3919         * buildsym.c (patch_subfile_names): Constify.
3920         * buildsym.h (next_symbol_text_func, patch_subfile_names):
3921         Constify.
3922         * c-exp.y (yyerror): Constify.
3923         (token::oper): Constify.
3924         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
3925         * c-varobj.c (cplus_describe_child): Constify.
3926         * charset.c (find_charset_names): Add cast.
3927         (find_charset_names): Constify array and add const_cast.
3928         * cli/cli-cmds.c (complete_command, cd_command): Constify.
3929         (edit_command): Constify.
3930         * cli/cli-decode.c (lookup_cmd): Constify.
3931         * cli/cli-dump.c (dump_memory_command, dump_value_command):
3932         Constify.
3933         (struct dump_context): Constify.
3934         (add_dump_command, restore_command): Constify.
3935         * cli/cli-script.c (get_command_line): Constify.
3936         * cli/cli-script.h (get_command_line): Constify.
3937         * cli/cli-utils.c (check_for_argument): Constify.
3938         * cli/cli-utils.h (check_for_argument): Constify.
3939         * coff-pe-read.c (struct read_pe_section_data): Constify.
3940         * command.h (lookup_cmd): Constify.
3941         * common/print-utils.c (decimal2str): Constify.
3942         * completer.c (gdb_print_filename): Constify.
3943         * corefile.c (set_gnutarget): Constify.
3944         * cp-name-parser.y (yyerror): Constify.
3945         * cp-valprint.c (cp_print_class_member): Constify.
3946         * cris-tdep.c (cris_register_name, crisv32_register_name):
3947         Constify.
3948         * d-exp.y (yyerror): Constify.
3949         (struct token::oper): Constify.
3950         * d-lang.h (d_yyerror): Constify.
3951         * dbxread.c (struct header_file_location::name): Constify.
3952         (add_old_header_file, add_new_header_file, last_function_name)
3953         (dbx_next_symbol_text, add_bincl_to_list)
3954         (find_corresponding_bincl_psymtab, set_namestring)
3955         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
3956         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
3957         * defs.h (command_line_input, print_address_symbolic)
3958         (deprecated_readline_begin_hook): Constify.
3959         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
3960         Constify.
3961         * event-top.c (handle_line_of_input): Constify and add cast.
3962         * exceptions.c (catch_errors): Constify.
3963         * exceptions.h (catch_errors): Constify.
3964         * expprint.c (print_subexp_standard, op_string, op_name)
3965         (op_name_standard, dump_raw_expression, dump_raw_expression):
3966         * expression.h (op_name, op_string, dump_raw_expression):
3967         Constify.
3968         * f-exp.y (yyerror): Constify.
3969         (struct token::oper): Constify.
3970         (struct f77_boolean_val::name): Constify.
3971         * f-lang.c (f_word_break_characters): Constify.
3972         * f-lang.h (f_yyerror): Constify.
3973         * fork-child.c (fork_inferior): Add cast.
3974         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
3975         (new_variant): Constify.
3976         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
3977         * gdbarch.c: Regenerate.
3978         * gdbcore.h (set_gnutarget): Constify.
3979         * go-exp.y (yyerror): Constify.
3980         (token::oper): Constify.
3981         * go-lang.h (go_yyerror): Constify.
3982         * go32-nat.c (go32_sysinfo): Constify.
3983         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
3984         * guile/scm-cmd.c (cmdscm_function): Constify.
3985         * guile/scm-param.c (pascm_param_value): Constify.
3986         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
3987         (h8300sx_register_name): Constify.
3988         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
3989         Constify.
3990         * ia64-tdep.c (ia64_register_names): Constify.
3991         * infcmd.c (construct_inferior_arguments): Constify.
3992         (path_command, attach_post_wait): Constify.
3993         * language.c (show_range_command, show_case_command)
3994         (unk_lang_error): Constify.
3995         * language.h (language_defn::la_error)
3996         (language_defn::la_name_of_this): Constify.
3997         * linespec.c (decode_line_2): Constify.
3998         * linux-thread-db.c (thread_db_err_str): Constify.
3999         * lm32-tdep.c (lm32_register_name): Constify.
4000         * m2-exp.y (yyerror): Constify.
4001         * m2-lang.h (m2_yyerror): Constify.
4002         * m32r-tdep.c (m32r_register_names): Constify and make static.
4003         * m68hc11-tdep.c (m68hc11_register_names): Constify.
4004         * m88k-tdep.c (m88k_register_name): Constify.
4005         * macroexp.c (appendmem): Constify.
4006         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
4007         (upgrade_type, parse_external, parse_partial_symbols)
4008         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
4009         (new_symbol): Constify.
4010         * memattr.c (mem_info_command): Constify.
4011         * mep-tdep.c (register_name_from_keyword): Constify.
4012         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
4013         Constify.
4014         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
4015         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
4016         * mi/mi-main.c (captured_mi_execute_command): Constify and add
4017         cast.
4018         (mi_execute_async_cli_command): Constify.
4019         * mips-tdep.c (mips_register_name): Constify.
4020         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
4021         (am33_register_name, am33_2_register_name)
4022         * moxie-tdep.c (moxie_register_names): Constify.
4023         * nat/linux-osdata.c (osdata_type): Constify fields.
4024         * nto-tdep.c (nto_parse_redirection): Constify.
4025         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
4026         (lookup_child_selector): Constify.
4027         (objc_methcall::name): Constify.
4028         * objc-lang.h (lookup_objc_class, lookup_child_selector)
4029         (lookup_struct_typedef): Constify.
4030         * objfiles.c (pc_in_section): Constify.
4031         * objfiles.h (pc_in_section): Constify.
4032         * p-exp.y (struct token::oper): Constify.
4033         (yyerror): Constify.
4034         * p-lang.h (pascal_yyerror): Constify.
4035         * parser-defs.h (op_name_standard): Constify.
4036         (op_print::string): Constify.
4037         (exp_descriptor::op_name): Constify.
4038         * printcmd.c (print_address_symbolic): Constify.
4039         * psymtab.c (print_partial_symbols): Constify.
4040         * python/py-breakpoint.c (stop_func): Constify.
4041         (bppy_get_expression): Constify.
4042         * python/py-cmd.c (cmdpy_completer::name): Constify.
4043         (cmdpy_function): Constify.
4044         * python/py-event.c (evpy_add_attribute)
4045         (gdbpy_initialize_event_generic): Constify.
4046         * python/py-event.h (evpy_add_attribute)
4047         (gdbpy_initialize_event_generic): Constify.
4048         * python/py-evts.c (add_new_registry): Constify.
4049         * python/py-finishbreakpoint.c (outofscope_func): Constify.
4050         * python/py-framefilter.c (get_py_iter_from_func): Constify.
4051         * python/py-inferior.c (get_buffer): Add cast.
4052         * python/py-param.c (parm_constant::name): Constify.
4053         * python/py-unwind.c (fprint_frame_id): Constify.
4054         * python/python.c (gdbpy_parameter_value): Constify.
4055         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
4056         * remote.c (memory_packet_config::name): Constify.
4057         (show_packet_config_cmd, remote_write_bytes)
4058         (remote_buffer_add_string):
4059         * reverse.c (exec_reverse_once): Constify.
4060         * rs6000-tdep.c (variant::name, variant::description): Constify.
4061         * rust-exp.y (rustyyerror): Constify.
4062         * rust-lang.c (rust_op_name): Constify.
4063         * rust-lang.h (rustyyerror): Constify.
4064         * serial.h (serial_ops::name): Constify.
4065         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
4066         (sh_sh3e_register_name, sh_sh2e_register_name)
4067         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
4068         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
4069         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
4070         (sh_sh4al_dsp_register_name): Constify.
4071         * sh64-tdep.c (sh64_register_name): Constify.
4072         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
4073         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
4074         * stabsread.c (patch_block_stabs, read_type_number)
4075         (ref_map::stabs, ref_add, process_reference)
4076         (symbol_reference_defined, define_symbol, define_symbol)
4077         (error_type, read_type, read_member_functions, read_cpp_abbrev)
4078         (read_one_struct_field, read_struct_fields, read_baseclasses)
4079         (read_tilde_fields, read_struct_type, read_array_type)
4080         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
4081         (read_huge_number, read_range_type, read_args, common_block_start)
4082         (find_name_end): Constify.
4083         * stabsread.h (common_block_start, define_symbol)
4084         (process_one_symbol, symbol_reference_defined, ref_add):
4085         * symfile.c (get_section_index, add_symbol_file_command):
4086         * symfile.h (get_section_index): Constify.
4087         * target-descriptions.c (tdesc_type::name): Constify.
4088         (tdesc_free_type): Add cast.
4089         * target.c (find_default_run_target):
4090         (add_deprecated_target_alias, find_default_run_target)
4091         (target_announce_detach): Constify.
4092         (do_option): Constify.
4093         * target.h (add_deprecated_target_alias): Constify.
4094         * thread.c (print_thread_info_1): Constify.
4095         * top.c (deprecated_readline_begin_hook, command_line_input):
4096         Constify.
4097         (init_main): Add casts.
4098         * top.h (handle_line_of_input): Constify.
4099         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
4100         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
4101         (tfind_command): Rename to ...
4102         (tfind_command_1): ... this and constify.
4103         (tfind_command): New function.
4104         (tfind_end_command, tfind_start_command): Adjust.
4105         (encode_source_string): Constify.
4106         * tracepoint.h (encode_source_string): Constify.
4107         * tui/tui-data.c (tui_partial_win_by_name): Constify.
4108         * tui/tui-data.h (tui_partial_win_by_name): Constify.
4109         * tui/tui-source.c (tui_set_source_content_nil): Constify.
4110         * tui/tui-source.h (tui_set_source_content_nil): Constify.
4111         * tui/tui-win.c (parse_scrolling_args): Constify.
4112         * tui/tui-windata.c (tui_erase_data_content): Constify.
4113         * tui/tui-windata.h (tui_erase_data_content): Constify.
4114         * tui/tui-winsource.c (tui_erase_source_content): Constify.
4115         * tui/tui.c (tui_enable): Add cast.
4116         * utils.c (defaulted_query): Constify.
4117         (init_page_info): Add cast.
4118         (puts_debug, subset_compare): Constify.
4119         * utils.h (subset_compare): Constify.
4120         * varobj.c (varobj_format_string): Constify.
4121         * varobj.h (varobj_format_string): Constify.
4122         * vax-tdep.c (vax_register_name): Constify.
4123         * windows-nat.c (windows_detach): Constify.
4124         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
4125         * xml-support.c (gdb_xml_end_element): Constify.
4126         * xml-tdesc.c (tdesc_start_reg): Constify.
4127         * xstormy16-tdep.c (xstormy16_register_name): Constify.
4128         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
4129         * xtensa-tdep.h (xtensa_register_t::name): Constify.
4130
4131 2017-04-05  Pedro Alves  <palves@redhat.com>
4132
4133         * proc-api.c (struct trans): Constify.
4134         (procfs_note): Constify.
4135         * proc-events.c (struct trans, syscall_table):
4136         * proc-flags.c (struct trans): Constify.
4137         * proc-utils.h (procfs_note): Constify.
4138         * proc-why.c (struct trans): Constify.
4139         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
4140         (procfs_detach): Constify.
4141         * sol-thread.c (struct string_map): Constify.
4142         (td_err_string, td_state_string): Constify.
4143
4144 2017-04-05  Pedro Alves  <palves@redhat.com>
4145
4146         * proc-api.c (procfs_filename): Don't initialize
4147         procfs_filename.
4148         (prepare_to_trace): Assume procfs_filename is non-NULL.
4149         (_initialize_proc_api): Give procfs_filename a default value here.
4150
4151 2017-04-05  Pedro Alves  <palves@redhat.com>
4152
4153         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
4154         'cond_string' parameter.
4155         (extract_exception_regexp): Constify 'string' parameter.
4156         (catch_exception_command_1): Constify.
4157         * breakpoint.c (init_catchpoint)
4158         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
4159         parameter.
4160         (ep_parse_optional_if_clause, catch_fork_command_1)
4161         (catch_exec_command_1): Constify.
4162         * breakpoint.h (init_catchpoint): Constify 'cond_string'
4163         parameter.
4164         (ep_parse_optional_if_clause): Constify.
4165         * cli/cli-utils.c (remove_trailing_whitespace)
4166         (check_for_argument): Constify.
4167         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
4168         non-const overload.
4169         (check_for_argument): Likewise.
4170
4171 2017-04-05  Pedro Alves  <palves@redhat.com>
4172
4173         * event-top.c (command_line_handler): Add cast to execute_command
4174         call.
4175         * record-btrace.c (cmd_record_btrace_bts_start)
4176         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
4177         (cmd_record_btrace_start): Add cast to execute_command call.
4178         * record-full.c (record_full_goto_insn):
4179         * record.c (record_start, record_stop): Add cast to
4180         execute_command_to_string calls.
4181         (cmd_record_start): Add cast to execute_command calls.
4182
4183 2017-04-05  Pedro Alves  <palves@redhat.com>
4184
4185         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
4186         static inline function.
4187         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
4188         array and use gdb_PyArg_ParseTupleAndKeywords.
4189         * python/py-cmd.c (cmdpy_init): Likewise.
4190         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
4191         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
4192         (infpy_search_memory): Likewise.
4193         * python/py-objfile.c (objfpy_add_separate_debug_file)
4194         (gdbpy_lookup_objfile): Likewise.
4195         * python/py-symbol.c (gdbpy_lookup_symbol)
4196         (gdbpy_lookup_global_symbol): Likewise.
4197         * python/py-type.c (gdbpy_lookup_type): Likewise.
4198         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
4199         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
4200         Likewise.
4201
4202 2017-04-05  Pedro Alves  <palves@redhat.com>
4203
4204         * python/python-internal.h (gdb_PyGetSetDef): New type.
4205         * python/py-block.c (block_object_getset)
4206         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
4207         * python/py-event.c (event_object_getset)
4208         (finish_breakpoint_object_getset): Likewise.
4209         * python/py-inferior.c (inferior_object_getset): Likewise.
4210         * python/py-infthread.c (thread_object_getset): Likewise.
4211         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
4212         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
4213         * python/py-objfile.c (objfile_getset): Likewise.
4214         * python/py-progspace.c (pspace_getset): Likewise.
4215         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
4216         Likewise.
4217         * python/py-record.c (recpy_record_getset): Likewise.
4218         * python/py-symbol.c (symbol_object_getset): Likewise.
4219         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
4220         Likewise.
4221         * python/py-type.c (type_object_getset, field_object_getset):
4222         Likewise.
4223         * python/py-value.c (value_object_getset): Likewise.
4224
4225 2017-04-05  Pedro Alves  <palves@redhat.com>
4226
4227         * python/python-internal.h (gdb_PyObject_CallMethod)
4228         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
4229         New functions.
4230         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
4231         (PySys_GetObject, PySys_SetPath): New macros.
4232
4233 2017-04-05  Pedro Alves  <palves@redhat.com>
4234
4235         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
4236         info_osdata_command.
4237         * osdata.c (info_osdata_command): Rename to ...
4238         (info_osdata): ... this.  Constify 'type' parameter, and remove
4239         the 'from_tty' parameter.  Accept NULL TYPE.
4240         (info_osdata_command): New function.
4241         * osdata.h (info_osdata_command): Remove declaration.
4242         (info_osdata): New declaration.
4243
4244 2017-04-05  Pedro Alves  <palves@redhat.com>
4245
4246         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
4247         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
4248         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
4249         parameter.
4250         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
4251         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
4252         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
4253         parameter.
4254         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
4255         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
4256         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
4257         (mi_cmd_file_list_exec_source_files)
4258         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
4259         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
4260         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
4261         parameter.
4262         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
4263         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
4264         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
4265         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
4266         (mi_cmd_stack_info_frame): Constify 'command' parameter.
4267         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
4268         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
4269         'command' parameter.
4270         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
4271         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
4272         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
4273         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
4274         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
4275         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
4276         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
4277         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
4278         (mi_cmd_var_set_update_range): Constify 'command' parameter.
4279         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
4280         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
4281         parameter.
4282         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
4283         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
4284         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
4285         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
4286         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
4287         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
4288         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
4289         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
4290         (mi_cmd_data_list_changed_registers)
4291         (mi_cmd_data_write_register_values)
4292         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
4293         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
4294         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
4295         (mi_cmd_list_features, mi_cmd_list_target_features)
4296         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
4297         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
4298         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
4299         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
4300         (mi_cmd_trace_frame_collected): Constify 'command'
4301         parameter.
4302         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
4303         'command' parameter.
4304
4305 2017-04-05  Pedro Alves  <palves@redhat.com>
4306
4307         * ada-lang.c (ada_completer_word_break_characters): Now a const
4308         array.
4309         (ada_get_gdb_completer_word_break_characters): Constify.
4310         * completer.c (gdb_completer_command_word_break_characters)
4311         (gdb_completer_file_name_break_characters)
4312         (gdb_completer_quote_characters): Now const arrays.
4313         (get_gdb_completer_quote_characters): Constify.
4314         (set_rl_completer_word_break_characters): New function.
4315         (set_gdb_completion_word_break_characters)
4316         (complete_line_internal): Use it.
4317         * completer.h (get_gdb_completer_quote_characters): Constify.
4318         (set_rl_completer_word_break_characters): Declare.
4319         * f-lang.c (f_word_break_characters): Constify.
4320         * language.c (default_word_break_characters): Constify.
4321         * language.h (language_defn::la_word_break_characters): Constify.
4322         (default_word_break_characters): Constify.
4323         * top.c (init_main): Use set_rl_completer_word_break_characters.
4324
4325 2017-04-05  Pedro Alves  <palves@redhat.com>
4326
4327         * aix-thread.c (aix_thread_pid_to_str)
4328         (aix_thread_extra_thread_info): Constify.
4329         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
4330         * bsd-uthread.c (bsd_uthread_extra_thread_info)
4331         (bsd_uthread_pid_to_str): Constify.
4332         * corelow.c (core_pid_to_str): Constify.
4333         * darwin-nat.c (darwin_pid_to_str): Constify.
4334         * fbsd-nat.c (fbsd_pid_to_str): Constify.
4335         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
4336         Constify.
4337         * gnu-nat.c (gnu_pid_to_str): Constify.
4338         * go32-nat.c (go32_pid_to_str): Constify.
4339         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
4340         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
4341         * inferior.c (inferior_pid_to_str): Constify.
4342         * linux-nat.c (linux_nat_pid_to_str): Constify.
4343         * linux-tdep.c (linux_core_pid_to_str): Constify.
4344         * linux-thread-db.c (thread_db_pid_to_str)
4345         (thread_db_extra_thread_info): Constify.
4346         * nto-tdep.c (nto_extra_thread_info): Constify.
4347         * nto-tdep.h (nto_extra_thread_info): Constify.
4348         * obsd-nat.c (obsd_pid_to_str): Constify.
4349         * procfs.c (procfs_pid_to_str): Constify.
4350         * ravenscar-thread.c (ravenscar_extra_thread_info)
4351         (ravenscar_pid_to_str): Constify.
4352         * remote-sim.c (gdbsim_pid_to_str): Constify.
4353         * remote.c (remote_threads_extra_info, remote_pid_to_str):
4354         Constify.
4355         * sol-thread.c (solaris_pid_to_str): Constify.
4356         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
4357         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
4358         * target.c (default_pid_to_str, target_pid_to_str)
4359         (normal_pid_to_str, default_pid_to_str): Constify.
4360         * target.h (target_ops::to_pid_to_str)
4361         (target_ops::to_extra_thread_info): Constify.
4362         (target_pid_to_str, normal_pid_to_str): Constify.
4363         * windows-nat.c (windows_pid_to_str): Constify.
4364         * gdbarch.sh (core_pid_to_str): Constify.
4365         * target-delegates.c: Regenerate.
4366         * gdbarch.h, gdbarch.c: Regenerate.
4367
4368 2017-04-05  Pedro Alves  <palves@redhat.com>
4369
4370         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
4371         the memory of the temporary warning_pre_print override.
4372         * utils.c (warning_pre_print): Constify.
4373         * utils.h (warning_pre_print): Constify.
4374
4375 2017-04-05  Pedro Alves  <palves@redhat.com>
4376
4377         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
4378         (shell_command): New function.
4379         (make_command): Use std::string.
4380         (init_cli_cmds): Register shell_command instead of shell_escape.
4381
4382 2017-04-05  Pedro Alves  <palves@redhat.com>
4383
4384         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
4385         * tracepoint.c (default_collect): Don't initialize.
4386
4387 2017-04-05  Pedro Alves  <palves@redhat.com>
4388
4389         * macroexp.c (macro_buffer::shared): Now a bool.
4390         (init_buffer): Update.
4391         (init_shared_buffer): Constify 'addr' parameter.
4392         (substitute_args, expand, macro_expand, macro_expand_next): Remove
4393         casts.
4394
4395 2017-04-05  Pedro Alves  <palves@redhat.com>
4396
4397         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
4398         * disasm.c (set_disassembler_options): Constify local.
4399         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
4400
4401 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
4402
4403         PR gdb/21352
4404         * tracefile.c (tsave_command): Fix argument parsing for '-r'
4405         option.
4406
4407 2017-04-05  Yao Qi  <yao.qi@linaro.org>
4408
4409         * frame.c (frame_unwind_register_unsigned): Call
4410         frame_unwind_register_value.
4411
4412 2017-04-05  Yao Qi  <yao.qi@linaro.org>
4413
4414         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
4415         Use gdb_test_multiple, and don't match anchor.
4416
4417 2017-04-05  Pedro Alves  <palves@redhat.com>
4418
4419         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
4420         (Write After Approval): Remove Simon Marchi.
4421
4422 2017-04-05  Pedro Alves  <palves@redhat.com>
4423
4424         * common/gdb_optional.h (optional::optional): Make constexpr and
4425         initialize m_dummy.
4426
4427 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
4428
4429         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
4430         (amd64fbsd_jmp_buf_reg_offset): Remove.
4431         (amd64fbsd_supply_uthread): Remove function.
4432         (amd64fbsd_collect_uthread): Remove function.
4433         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
4434         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
4435         (x86_64-*-freebsd*): Remove bsd-uthread.o.
4436         (fbsd-nat.c): Update comment.
4437         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
4438         (i386fbsd_jmp_buf_reg_offset): Remove.
4439         (i386fbsd_supply_uthread): Remove function.
4440         (i386fbsd_collect_uthread): Remove function.
4441         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
4442
4443 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
4444
4445         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
4446         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
4447         * NEWS: Mention that support for FreeBSD/alpha was removed.
4448         * alpha-fbsd-tdep.c: Delete file.
4449         * config/alpha/fbsd.mh: Delete file.
4450         * configure.host: Delete alpha*-*-freebsd* and
4451         alpha*-*-kfreebsd*-gnu.
4452         * configure.tgt: Delete alpha*-*-freebsd* and
4453         alpha*-*-kfreebsd*-gnu.
4454
4455 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
4456
4457         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
4458         amd64bsd_store_inferior_registers): Use ptid from regcache.
4459
4460 2017-04-04  Pedro Alves  <palves@redhat.com>
4461
4462         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
4463         data fields, make them private and add "m_" prefixes.
4464         (lnp_state_machine::lnp_state_machine): New ctor.
4465         (record_line, check_line_address, handle_set_discriminator)
4466         (handle_set_address, handle_advance_pc, handle_special_opcode)
4467         (handle_advance_line, handle_set_file, handle_negate_stmt)
4468         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
4469         (end_sequence, advance_line): New methods.
4470         (m_gdbarch, m_record_lines_p): New fields.
4471         (lnp_reader_state): Delete.
4472         (dwarf_record_line): Rename to ...
4473         (lnp_state_machine::record_line): ... adjust.
4474         (init_lnp_state_machine): Delete.
4475         (lnp_state_machine::lnp_state_machine): New.
4476         (check_line_address): Rename to ...
4477         (lnp_state_machine::check_line_address): This.
4478         (dwarf_decode_lines_1): Remove reference to "reader_state".
4479         Adjust lnp_state_machine having a non-default ctor.  Use bool.
4480         State machine internal state manipulation moved to
4481         lnp_state_machine methods.
4482
4483 2017-04-04  Pedro Alves  <palves@redhat.com>
4484
4485         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4486         unittests/offset-type-selftests.c.
4487         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
4488         * common/offset-type.h: New file.
4489         * common/preprocessor.h: New file.
4490         * common/traits.h: New file.
4491         * common/valid-expr.h: New file.
4492         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
4493         sect_offset and cu_offset strong typedefs throughout.
4494         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
4495         typedefs throughout.
4496         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
4497         sect_offset and cu_offset strong typedefs throughout.
4498         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
4499         typedefs throughout.
4500         * gdbtypes.h: Include "common/offset-type.h".
4501         (cu_offset): Now an offset type (strong typedef) instead of a
4502         struct.
4503         (sect_offset): Likewise.
4504         (union call_site_parameter_u): Rename "param_offset" field to
4505         "param_cu_off".
4506         * unittests/offset-type-selftests.c: New file.
4507
4508 2017-04-04  Pedro Alves  <palves@redhat.com>
4509
4510         * common/underlying.h: New file.
4511         * dwarf2read.c: Include "common/gdb_optional.h" and
4512         "common/underlying.h".
4513         (dir_index, file_name_index): New types.
4514         (file_entry): Use them.
4515         (file_entry::include): Use to_underlying.
4516         (line_header::add_file_name): Use dir_index.
4517         (read_formatted_entries): Use gdb::optional.  Read form before
4518         writting to file_entry.
4519         (dwarf_decode_line_header): Use dir_index.
4520         (lnp_state_machine::current_file): Use to_underlying.
4521         (lnp_state_machine::file): Change type to file_name_index.
4522         (dwarf_record_line): Use to_underlying.
4523         (init_lnp_state_machine): Use file_name_index.
4524         (dwarf_decode_lines_1): Use dir_index and file_name_index.
4525
4526 2017-04-04  Pedro Alves  <palves@redhat.com>
4527
4528         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
4529         operator bool, has_value and get methods.
4530
4531 2017-04-04  Pedro Alves  <palves@redhat.com>
4532
4533         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
4534         fields.
4535         (line_header): Initialize all data fields.  Change type of
4536         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
4537         Change type of include_dirs to std::vector<const char *>.  Remove
4538         num_include_dirs, include_dirs_size.  Change type of file_names to
4539         std::vector<file_entry>.  Remove num_file_names, file_names_size.
4540         (line_header::line_header): New.
4541         (line_header::add_include_dir, line_header::add_file_name): New
4542         methods.
4543         (line_header::include_dir_at): Remove NULL check.
4544         (line_header::file_name_at): Add const overload.
4545         (line_header_up): New unique_ptr typedef.
4546         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
4547         std::vector.  Remove free_line_header call.
4548         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
4549         free_line_header call.
4550         (free_cu_line_header): Delete.
4551         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
4552         (setup_type_unit_groups): Use line_header_up instead of cleanups.
4553         Adjust to use std::vector.
4554         (free_line_header): Delete.
4555         (free_line_header_voidp): Use delete.
4556         (add_include_dir): Replace with ...
4557         (line_header::add_include_dir): ... this method.  Use std::vector.
4558         (add_file_name): Replace with ...
4559         (line_header::add_file_name): ... this method.  Use std::vector.
4560         (add_include_dir_stub): Delete.
4561         (read_formatted_entries): Remove memset.
4562         (dwarf_decode_line_header): Return a line_header_up instead of a
4563         raw pointer.  Remove cleanup handling.  Pass lambdas to
4564         read_formatted_entries.  Adjust to use line_header methods.
4565         (dwarf_decode_lines_1): Adjust to use line_header methods.
4566         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
4567         use std::vector.
4568
4569 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
4570
4571         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
4572         instead of struct ptid.
4573
4574 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
4575
4576         * frame.c (get_frame_register_bytes): Unwind using value.
4577         (put_frame_register_bytes): Likewise.
4578
4579 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
4580
4581         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
4582         aggregate-like.
4583
4584 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
4585
4586         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
4587
4588 2017-03-29  Yao Qi  <yao.qi@linaro.org>
4589
4590         * gdbthread.h (struct thread_info): Declare constructor and
4591         destructor.  Add some in-class member initializers.
4592         * thread.c (free_thread): Remove.
4593         (init_thread_list): Call delete instead of free_thread.
4594         (new_thread): Call thread_info constructor.
4595         (thread_info::thread_info): New function.
4596         (thread_info::~thread_info): New function.
4597         (delete_thread_1): Call delete instead of free_thread.
4598         (make_cleanup_restore_current_thread): Move tp and frame to
4599         inner block.
4600
4601 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
4602
4603         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
4604         (arc_skip_prologue): Likewise.
4605         (arc_make_frame_cache): Likewise.
4606         (arc_pv_get_operand): New function.
4607         (arc_is_in_prologue): Likewise.
4608         (arc_analyze_prologue): Likewise.
4609         (arc_print_frame_cache): Likewise.
4610         (MAX_PROLOGUE_LENGTH): New constant.
4611
4612 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
4613
4614         * configure.tgt: Add arc-insn.o.
4615         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
4616         (dump_arc_instruction_command): New function.
4617         (arc_fprintf_disasm): Likewise.
4618         (arc_disassemble_info): Likewise.
4619         (arc_insn_get_operand_value): Likewise.
4620         (arc_insn_get_operand_value_signed): Likewise.
4621         (arc_insn_get_memory_base_reg): Likewise.
4622         (arc_insn_get_memory_offset): Likewise.
4623         (arc_insn_get_branch_target): Likewise.
4624         (arc_insn_dump): Likewise.
4625         (arc_insn_get_linear_next_pc): Likewise.
4626         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
4627         (arc_disassemble_info): Likewise.
4628         (arc_insn_get_branch_target): Likewise.
4629         (arc_insn_get_linear_next_pc): Likewise.
4630         * NEWS: Mention new "maint print arc arc-instruction".
4631
4632 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
4633
4634         * arc-tdep (maintenance_print_arc_list): New variable.
4635         (maintenance_print_arc_command): New function.
4636
4637 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
4638
4639         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
4640         Add "limm" and "reserved".
4641         (arc_cannot_fetch_register, arc_cannot_store_register): Add
4642         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
4643         * arc-tdep.h (arc_regnum): Likewise.
4644
4645 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
4646
4647         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
4648         for THREADPTR register.
4649         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
4650         register.
4651         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
4652         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
4653         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
4654
4655 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
4656
4657         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
4658         registers above gdbarch_num_regs (gdbarch) as privileged in
4659         call0 ABI.
4660
4661 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
4662
4663         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
4664         for a single specified register or for all registers in
4665         a0_base..a0_base + C0_NREGS range.
4666         (supply_gregset_reg): Call regcache_raw_supply for a single
4667         specified register or for all registers in a0_base..a0_base +
4668         C0_NREGS range.
4669
4670 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
4671
4672         * arch/xtensa.h (C0_NREGS): Add definition.
4673         * xtensa-tdep.c (C0_NREGS): Remove definition.
4674
4675 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
4676
4677         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
4678         Drop xtensa_default_isa initialization.
4679         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
4680
4681 2017-03-27  Pedro Alves  <palves@redhat.com>
4682
4683         * dwarf2read.c (file_entry) <dir_index>: Add comment.
4684         (file_entry::include_dir): New method.
4685         (line_header::include_dir_at, line_header::file_name_at): New
4686         methods.
4687         (setup_type_unit_groups, setup_type_unit_groups)
4688         (psymtab_include_file_name): Simplify using the new methods.
4689         (lnp_state_machine) <the_line_header>: New field.
4690         <file>: Add comment.
4691         (lnp_state_machine::current_file): New method.
4692         (dwarf_record_line): Simplify using the new methods.
4693         (init_lnp_state_machine): Initialize the "the_line_header" field.
4694         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
4695         Simplify using the new methods.
4696
4697 2017-03-27  Pedro Alves  <palves@redhat.com>
4698
4699         * cp-name-parser.y (make_empty): Delete.
4700         (demangler_special, nested_name, ptr_operator, array_indicator)
4701         (direct_declarator, declarator_1): Use fill_comp instead of
4702         make_empty.
4703
4704 2017-03-27  Pedro Alves  <palves@redhat.com>
4705
4706         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
4707         to ATTRIBUTE_PRINTF.
4708         * solib-target.c (library_list_start_list): Print "string" not
4709         "version".
4710         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
4711         gdb_xml_error call.
4712
4713 2017-03-27  Pedro Alves  <palves@redhat.com>
4714
4715         * dwarf2read.c (struct file_and_directory): New.
4716         (dwarf2_get_dwz_file): Adjust to use std::string.
4717         (dw2_get_file_names_reader): Adjust to use file_and_directory.
4718         (find_file_and_directory): Adjust to return a file_and_directory
4719         object.
4720         (read_file_scope): Adjust to use file_and_directory.  Remove
4721         make_cleanup/do_cleanups calls.
4722         (open_and_init_dwp_file): Adjust to use std::string.  Remove
4723         make_cleanup/do_cleanups calls.
4724         * python/python.c (do_start_initialization): Adjust to ldirname
4725         returning a std::string.
4726         * utils.c (ldirname): Now returns a std::string.
4727         * utils.h (ldirname): Change return type to std::string.
4728         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
4729         returning a std::string.
4730         * xml-tdesc.c (file_read_description_xml): Likewise.
4731
4732 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
4733
4734         * regcache.c (regcache_debug_print_register): New function.
4735         * regcache.h (regcache_debug_print_register): New declaration.
4736         * target.c (debug_print_register): Remove.
4737         (target_fetch_registers): Call regcache_debug_print_register.
4738         (target_store_registers): Likewise.
4739
4740 2017-03-24  Pádraig Brady  <pbrady@fb.com>
4741
4742         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
4743         reference beyond the 'lh->include_dirs' array before accessing to
4744         it.
4745         (psymtab_include_file_name): Likewise.
4746         (dwarf_decode_lines_1): Likewise.
4747         (dwarf_decode_lines): Likewise.
4748         (file_file_name): Likewise.
4749
4750 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
4751
4752         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
4753         inferior_ptid.
4754         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
4755         ps_lsetfpregs): Likewise.
4756         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
4757         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
4758         ps_lsetfpregs): Likewise.
4759         * target.c (target_fetch_registers, target_store_registers):
4760         Remove asserts.
4761
4762 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
4763
4764         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
4765
4766 2017-03-23  Yao Qi  <yao.qi@linaro.org>
4767
4768         * aarch64-tdep.c (aarch64_process_record_test): Declare.
4769         (_initialize_aarch64_tdep): Register it.
4770         (aarch64_record_load_store): Handle PRFM instruction.
4771         (aarch64_process_record_test): New function.
4772
4773 2017-03-23  Yao Qi  <yao.qi@linaro.org>
4774
4775         * aarch64-tdep.c (aarch64_record_load_store): Fix code
4776         indentation.
4777
4778 2017-03-23  Yao Qi  <yao.qi@linaro.org>
4779
4780         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
4781
4782 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
4783
4784         python/python.c (do_start_initialization): Fix memory leak.
4785
4786 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
4787
4788         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
4789         using get_ptrace_pid.
4790         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
4791         inferior_ptid.
4792         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
4793         inferior_ptid instead of pid.
4794
4795 2017-03-22  Yao Qi  <yao.qi@linaro.org>
4796
4797         * aarch64-tdep.c: Wrap locally used classes in anonymous
4798         namespace.
4799         * arm-tdep.c: Likewise.
4800         * linespec.c: Likewise.
4801         * ui-out.c: Likewise.
4802
4803 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
4804
4805         PR gdb/19637
4806         * python/lib/gdb/printer/bound_registers.py: Import sys.
4807
4808 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
4809
4810         * windows-nat.c (do_windows_fetch_inferior_registers): Add
4811         windows_thread_info parameter and use it instead of
4812         current_thread.
4813         (windows_fetch_inferior_registers): Don't set current_thread,
4814         pass the thread to do_windows_fetch_inferior_registers.  Use
4815         ptid from regcache instead of inferior_ptid.
4816         (do_windows_store_inferior_registers): Add windows_thread_info
4817         parameter and use it instead of current_thread.
4818         (windows_store_inferior_registers): Don't set current_thread,
4819         pass the thread to do_windows_store_inferior_registers.  Use
4820         ptid from regcache instead of inferior_ptid.
4821
4822 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
4823
4824         * ser-mingw.c (ser_windows_raw): Remove reference to
4825         struct serial::current_timeout.
4826
4827 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
4828
4829         PR tdep/20928
4830         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
4831         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
4832         (sparc64_fsr_type): Fix %fsr decoding.
4833
4834 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
4835
4836         * python/py-record-btrace.c (btpy_insn_data): Change return type
4837         for Python 2.
4838
4839 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
4840
4841         * spu-linux-nat.c (spu_fetch_inferior_registers,
4842         spu_store_inferior_registers): Use ptid from regcache, set and
4843         restore inferior_ptid.
4844         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
4845         Likewise.
4846
4847 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
4848
4849         * i386-linux-nat.c (fetch_register, store_register,
4850         i386_linux_fetch_inferior_registers,
4851         i386_linux_store_inferior_registers): Use ptid from regcache.
4852         * ia64-linux-nat.c (ia64_linux_fetch_register,
4853         ia64_linux_store_register): Likewise.
4854         * inf-ptrace.c (inf_ptrace_fetch_register,
4855         inf_ptrace_store_register): Likewise.
4856         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
4857         m32r_linux_store_inferior_registers): Likewise.
4858         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
4859         m68kbsd_store_inferior_registers): Likewise.
4860         * m68k-linux-nat.c (fetch_register, store_register,
4861         m68k_linux_fetch_inferior_registers,
4862         m68k_linux_store_inferior_registers): Likewise.
4863         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
4864         m88kbsd_store_inferior_registers): Likewise.
4865         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
4866         mips_fbsd_store_inferior_registers): Likewise.
4867         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
4868         mips64_linux_regsets_store_registers): Likewise.
4869         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
4870         mipsnbsd_store_inferior_registers): Likewise.
4871         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
4872         mips64obsd_store_inferior_registers): Likewise.
4873         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
4874         Likewise.
4875         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
4876         ppcfbsd_store_inferior_registers): Likewise.
4877         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
4878         ppc_linux_store_inferior_registers): Likewise.
4879         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
4880         ppcnbsd_store_inferior_registers): Likewise.
4881         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
4882         ppcobsd_store_registers): Likewise.
4883         * procfs.c (procfs_fetch_registers, procfs_store_registers):
4884         Likewise.
4885         * ravenscar-thread.c (ravenscar_fetch_registers,
4886         ravenscar_store_registers, ravenscar_prepare_to_store):
4887         Likewise.
4888         * record-btrace.c (record_btrace_fetch_registers,
4889         record_btrace_store_registers, record_btrace_prepare_to_store):
4890         Likewise.
4891         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
4892         Lookup inferior using ptid from regcache, instead of
4893         current_inferior.
4894         * remote.c (remote_fetch_registers, remote_store_registers): Use
4895         ptid from regcache.
4896         * rs6000-nat.c (fetch_register, store_register): Likewise.
4897         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
4898         s390_linux_store_inferior_registers): Likewise.
4899         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
4900         shnbsd_store_inferior_registers): Likewise.
4901         * sol-thread.c (sol_thread_fetch_registers,
4902         sol_thread_store_registers): Likewise.
4903         * sparc-nat.c (sparc_fetch_inferior_registers,
4904         sparc_store_inferior_registers): Likewise.
4905         * tilegx-linux-nat.c (fetch_inferior_registers,
4906         store_inferior_registers): Likewise.
4907         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
4908         vaxbsd_store_inferior_registers): Likewise.
4909         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
4910         store_xtregs): Likewise.
4911
4912 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4913
4914         PR gdb/14441
4915         * NEWS: Mention support for rvalue references in GDB and python.
4916         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
4917         supports both lvalue and rvalue references.
4918
4919 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4920
4921         PR gdb/14441
4922         * gdbtypes.c (rank_one_type): Implement overloading
4923         resolution rules regarding rvalue references.
4924
4925 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4926
4927         PR gdb/14441
4928         * aarch64-tdep.c (aarch64_type_align)
4929         (aarch64_extract_return_value, aarch64_store_return_value): Change
4930         lvalue reference type checks to general reference type checks.
4931         * amd64-tdep.c (amd64_classify): Likewise.
4932         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
4933         Likewise.
4934         * arm-tdep.c (arm_type_align, arm_extract_return_value)
4935         (arm_store_return_value): Likewise.
4936         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
4937         * c-typeprint.c (c_print_type): Likewise.
4938         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
4939         (cplus_number_of_children, cplus_describe_child): Likewise.
4940         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
4941         * completer.c (expression_completer): Likewise.
4942         * cp-support.c (make_symbol_overload_list_adl_namespace):
4943         Likewise.
4944         * darwin-nat-info.c (info_mach_region_command): Likewise.
4945         * dwarf2loc.c (entry_data_value_coerce_ref)
4946         (value_of_dwarf_reg_entry): Likewise.
4947         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
4948         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
4949         Likewise.
4950         * findvar.c (extract_typed_address, store_typed_address):
4951         Likewise.
4952         * gdbtypes.c (rank_one_type): Likewise.
4953         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
4954         * infcall.c (value_arg_coerce): Likewise.
4955         * language.c (pointer_type): Likewise.
4956         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
4957         Likewise.
4958         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
4959         * mn10300-tdep.c (mn10300_type_align): Likewise.
4960         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
4961         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
4962         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
4963         Likewise.
4964         * printcmd.c (print_formatted, x_command): Likewise.
4965         * python/py-type.c (typy_get_composite, typy_template_argument):
4966         Likewise.
4967         * python/py-value.c (valpy_referenced_value)
4968         (valpy_get_dynamic_type, value_has_field): Likewise.
4969         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
4970         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
4971         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
4972         * spu-tdep.c (spu_scalar_value_p): Likewise.
4973         * symtab.c (lookup_symbol_aux): Likewise.
4974         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
4975         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
4976         Likewise.
4977         * valops.c (value_cast_pointers, value_cast)
4978         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
4979         (value_struct_elt, value_struct_elt_bitpos)
4980         (value_find_oload_method_list, find_overload_match)
4981         (value_rtti_indirect_type): Likewise.
4982         * valprint.c (val_print_scalar_type_p, generic_val_print):
4983         Likewise.
4984         * value.c (value_actual_type, value_as_address, unpack_long)
4985         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
4986         (coerce_ref): Likewise.
4987         * varobj.c (varobj_get_value_type): Likewise.
4988
4989 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
4990
4991         PR gdb/14441
4992         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
4993         table of constants.
4994         * python/lib/gdb/command/explore.py: Support exploring values
4995         of rvalue reference types.
4996         * python/lib/gdb/types.py: Implement get_basic_type() for
4997         rvalue reference types.
4998         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
4999         constant.
5000         * python/py-value.c (valpy_getitem): Add an rvalue reference
5001         check.
5002         (valpy_reference_value): Add new parameter "refcode".
5003         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
5004         New wrappers for valpy_reference_value().
5005         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
5006         (gdbpy_invoke_xmethod): Likewise.
5007
5008 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
5009
5010         PR gdb/14441
5011         * dwarf2read.c (process_die, read_type_die_1): Handle the
5012         DW_TAG_rvalue_reference_type DIE.
5013         (read_tag_reference_type): Add new parameter "refcode".
5014
5015 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
5016
5017         PR gdb/14441
5018         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
5019         (c_type_print_modifier, c_type_print_varspec_suffix)
5020         (c_type_print_base): Support printing rvalue reference types.
5021         * c-valprint.c (c_val_print, c_value_print): Support printing
5022         rvalue reference values.
5023
5024 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
5025
5026         PR gdb/14441
5027         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
5028         typename.
5029         * cp-support.c (replace_typedefs): Handle
5030         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
5031         * python/py-type.c (typy_lookup_type): Likewise.
5032
5033 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
5034
5035         PR gdb/14441
5036         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
5037         * parse.c (insert_type): Change assert statement.
5038         (follow_types): Handle rvalue reference types.
5039         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
5040         constant.
5041
5042 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
5043
5044         PR gdb/14441
5045         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
5046         value_ref() interface.
5047         * c-valprint.c (c_value_print): Likewise.
5048         * infcall.c (value_arg_coerce): Likewise.
5049         * python/py-value.c (valpy_reference_value): Likewise.
5050         * valops.c (value_cast, value_reinterpret_cast)
5051         (value_dynamic_cast, typecmp): Likewise.
5052         (value_ref): Parameterize by kind of return value reference type.
5053         * value.h (value_ref): Add new parameter "refcode".
5054
5055 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
5056
5057         PR gdb/14441
5058         * dwarf2read.c (read_tag_reference_type): Use
5059         lookup_lvalue_reference_type() instead of lookup_reference_type().
5060         * eval.c (evaluate_subexp_standard): Likewise.
5061         * f-exp.y: Likewise.
5062         * gdbtypes.c (make_reference_type, lookup_reference_type):
5063         Generalize with rvalue reference types.
5064         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
5065         convenience wrappers for lookup_reference_type().
5066         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
5067         reference kind parameter.
5068         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
5069         wrappers for lookup_reference_type().
5070         * guile/scm-type.c (gdbscm_type_reference): Use
5071         lookup_lvalue_reference_type() instead of lookup_reference_type().
5072         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
5073         * parse.c (follow_types): Likewise.
5074         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
5075         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
5076         Likewise.
5077         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
5078         (gdbpy_invoke_xmethod): Likewise.
5079         * stabsread.c: Provide extra argument to make_reference_type()
5080         call.
5081         * valops.c (value_ref, value_rtti_indirect_type): Use
5082         lookup_lvalue_reference_type() instead of lookup_reference_type().
5083
5084 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
5085
5086         PR gdb/14441
5087         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
5088         (TYPE_IS_REFERENCE): New macro.
5089         (struct type): Add rvalue_reference_type field.
5090         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
5091
5092 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
5093
5094         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
5095         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
5096         New function definition.
5097         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
5098         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
5099         New function declaration.
5100         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
5101         * mi/mi-interp.h: New file.
5102         * solib.c (info_sharedlibrary_command): Replace for loop with
5103         ALL_SO_LIBS macro
5104         * solib.h (update_solib_list): New function declaration.
5105         (so_list_head): Move macro.
5106         * solist.h (ALL_SO_LIBS): New macro.
5107
5108 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
5109
5110         * infcmd.c (post_create_inferior): Remove unused argument in
5111         call to solib_add.
5112         * remote.c (remote_start_remote): Likewise.
5113         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
5114         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
5115         (enable_break): Likewise.
5116         * solib.c (update_solib_list): Remove unused target argument
5117         and its documentation.
5118         (solib_add): Remove unused target argument.  Remove unused
5119         argument in call to update_solib_list.
5120         (info_sharedlibrary_command): Remove unused argument in call
5121         to update_solib_list.
5122         (sharedlibrary_command): Remove unused argument in call to
5123         solib_add.
5124         (handle_solib_event): Likewise.
5125         (reload_shared_libraries): Likewise.
5126         * solib.h (solib_add): Remove unused target argument.
5127
5128 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5129
5130         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
5131         (s390_displaced_step_fixup): Cover relative branches with the
5132         default fixup handling.  This fixes lack of support for some
5133         relative branch instructions.
5134
5135 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
5136
5137         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
5138         ptid from regcache.
5139
5140 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
5141
5142         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
5143         i386_darwin_store_inferior_registers): Use ptid from regcache.
5144
5145 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
5146
5147         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
5148         i386bsd_store_inferior_registers): Use ptid from regcache.
5149
5150 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
5151
5152         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
5153         hppaobsd_store_registers): Use ptid from regcache.
5154
5155 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
5156
5157         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
5158         hppanbsd_store_registers): Use ptid from regcache.
5159
5160 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
5161
5162         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
5163         from regcache.  Use get_ptrace_pid.
5164
5165 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
5166
5167         * corelow.c (get_core_register_section): Use ptid from regcache,
5168         update doc.
5169
5170 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
5171
5172         * bsd-uthread.c (bsd_uthread_fetch_registers,
5173         bsd_uthread_store_registers): Use ptid from regcache, set and
5174         restore inferior_ptid.
5175
5176 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
5177
5178         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
5179         fetch_fp_regs, store_register, store_regs, store_fp_register,
5180         store_fp_regs): Use ptid from regcache.
5181
5182 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
5183
5184         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
5185         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
5186         store_vfp_regs): Use ptid from regcache.
5187
5188 2017-03-17  Pedro Alves  <palves@redhat.com>
5189
5190         PR remote/21188
5191         * ser-base.c (ser_base_wait_for): Add comment.
5192         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
5193         version.
5194         * ser-unix.c (hardwire_raw): Remove reference to
5195         scb->current_timeout.
5196         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
5197         (hardwire_ops): Install ser_base_readchar instead of
5198         hardwire_readchar.
5199         * serial.h (struct serial) <current_timeout, timeout_remaining>:
5200         Remove fields.
5201
5202 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
5203
5204         PR gdb/19637
5205         * python/lib/gdb/printer/bound_registers.py: Add support for
5206         Python 3.
5207
5208 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5209
5210         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
5211         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
5212         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
5213         byte_offset to subobj_byte_offset.  Fix the handling of
5214         DWARF_VALUE_STACK on big-endian targets when coming via an
5215         implicit pointer.
5216         (dwarf2_evaluate_loc_desc): Adjust call to
5217         dwarf2_evaluate_loc_desc_full.
5218         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
5219         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
5220
5221 2017-03-16  Yao Qi  <yao.qi@linaro.org>
5222
5223         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
5224         and REVSH instructions.
5225
5226 2017-03-16  Yao Qi  <yao.qi@linaro.org>
5227
5228         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
5229         (arm_record_test): Declare.
5230         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
5231         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
5232         align with the manual.
5233         (thumb_record_misc): Adjust the code order to align with the
5234         manual.
5235         (thumb2_record_decode_insn_handler): Fix instruction matching.
5236         (instruction_reader_thumb): New class.
5237         (arm_record_test): New function.
5238
5239 2017-03-16  Yao Qi  <yao.qi@linaro.org>
5240
5241         * arm-tdep.c (abstract_memory_reader): New class.
5242         (instruction_reader): New class.
5243         (extract_arm_insn): Add argument 'reader'.  Callers updated.
5244         (decode_insn): Likewise.
5245
5246 2017-03-16  Doug Evans  <dje@google.com>
5247
5248         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
5249         member.  Change type of TYPE member to SCM.  All uses updated.
5250         (lsscm_make_lazy_string_smob): Add assert.
5251         (lsscm_make_lazy_string): Flag bad length values.
5252         (lsscm_elt_type): New function.
5253         (gdbscm_lazy_string_to_value): Rewrite to use
5254         lsscm_safe_lazy_string_to_value.
5255         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
5256         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
5257         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
5258         in incoming type.
5259         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
5260         * guile/scm-type.c (tyscm_scm_to_type): New function.
5261
5262 2017-03-15  Doug Evans  <dje@google.com>
5263
5264         PR python/17728, python/18439, python/18779
5265         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
5266         member.  Change type of TYPE member to PyObject *.  All uses updated.
5267         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
5268         (gdbpy_create_lazy_string_object): Flag bad length values.
5269         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
5270         Handle typedefs in incoming type.
5271         (stpy_lazy_string_elt_type): New function.
5272         (gdbpy_extract_lazy_string): Call it.
5273         * python/py-value.c (valpy_lazy_string): Flag bad length values.
5274         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
5275         typedefs in incoming type.
5276
5277 2017-03-16  Doug Evans  <dje@google.com>
5278
5279         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
5280         * guile/scm-type.c (tyscm_scm_to_type): New function.
5281
5282 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
5283
5284         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
5285         "ULONGEST" for "skip".
5286
5287 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5288
5289         PR gdb/21220
5290         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
5291         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
5292         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
5293         over ptrace peek/poke until end of buffer or error.
5294
5295 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
5296
5297         * parse.c (length_of_subexp): Make static.
5298         * parser-defs.h (length_of_subexp): Remove.
5299
5300 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5301
5302         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
5303         as well.
5304
5305 2017-03-14  Pedro Alves  <palves@redhat.com>
5306
5307         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
5308         (main): Use std::unique_ptr.  Remove calls to
5309         cp_demangled_name_parse_free.
5310
5311 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
5312
5313         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
5314         alphabsd_store_inferior_registers): Use regcache->ptid instead
5315         of inferior_ptid.
5316
5317 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
5318
5319         * aix-thread.c (aix_thread_fetch_registers,
5320         aix_thread_store_registers): Use regcache->ptid instead of
5321         inferior_ptid.
5322
5323 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
5324
5325         * aarch64-linux-nat.c (fetch_gregs_from_thread,
5326         store_gregs_to_thread, fetch_fpregs_from_thread,
5327         store_fpregs_to_thread): Use regcache->ptid instead of
5328         inferior_ptid.
5329
5330 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
5331
5332         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
5333         amd64_linux_fetch_inferior_registers): Use regcache->ptid
5334         instead of inferior_ptid.
5335
5336 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
5337
5338         * target.c (target_fetch_registers, target_store_registers): Add
5339         assert.
5340
5341 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
5342
5343         * regcache.h (regcache_get_ptid): New function.
5344         * regcache.c (regcache_get_ptid): New function.
5345
5346 2017-03-13  Mark Wielaard  <mark@klomp.org>
5347
5348         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
5349
5350 2017-03-10  Keith Seitz  <keiths@redhat.com>
5351
5352         PR c++/8218
5353         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
5354
5355 2017-03-08  Pedro Alves  <palves@redhat.com>
5356
5357         PR gdb/18360
5358         * infrun.c (start_step_over, do_target_resume, resume)
5359         (restart_threads): Assert we're not resuming a thread that is
5360         meant to be stopped.
5361         (infrun_thread_stop_requested_callback): Delete.
5362         (infrun_thread_stop_requested): If the thread is internally
5363         stopped, queue a pending stop event and clear the thread's
5364         inline-frame state.
5365         (handle_stop_requested): New function.
5366         (handle_syscall_event, handle_inferior_event_1): Use
5367         handle_stop_requested.
5368         (handle_stop_requested): New function.
5369         (handle_signal_stop): Set the thread's stop_signal here instead of
5370         at caller.
5371         (finish_step_over): Clear step over info unconditionally.
5372         (handle_signal_stop): If the user had interrupted the event
5373         thread, consider the stop a random signal.
5374         (handle_signal_stop) <signal arrived while stepping over
5375         breakpoint>: Don't restart threads here.
5376         (stop_waiting): Don't clear step-over info here.
5377
5378 2017-03-08  Pedro Alves  <palves@redhat.com>
5379
5380         PR 21206
5381         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
5382         goes to argument 2, not 1.
5383
5384 2017-03-08  Pedro Alves  <palves@redhat.com>
5385
5386         PR cli/21218
5387         * top.c (gdb_readline_wrapper): Avoid passing NULL to
5388         display_gdb_prompt.
5389         (command_line_input): Add comment.
5390
5391 2017-03-08  Pedro Alves  <palves@redhat.com>
5392
5393         PR tui/21216
5394         * tui/tui-file.c (tui_file::write): New.
5395         * tui/tui-file.h (tui_file): Override "write".
5396         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
5397         factored out from ...
5398         (tui_puts): ... here.
5399         (tui_putc): Use them.
5400         (tui_write): New function.
5401         * tui/tui-io.h (tui_write): Declare.
5402
5403 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5404
5405         * Makefile.in (SFILES): Replace "environ.c" with
5406         "common/environ.c".
5407         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
5408         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
5409         to...
5410         * common/environ.c: ... here.
5411         * environ.h: Moved to...
5412         * common/environ.h: ... here.
5413
5414 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
5415
5416         * gdbarch.sh (pstring_ptr): New static function.
5417         (gdbarch_disassembler_options): Use it.
5418         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
5419         not valid_disassembler_option->name.
5420         * gdbarch.c: Regenerate.
5421
5422 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
5423
5424         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
5425
5426 2017-03-07  Pedro Alves  <palves@redhat.com>
5427
5428         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
5429
5430 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5431
5432         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
5433         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
5434         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
5435         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
5436
5437 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
5438
5439         * xtensa-linux-nat.c (fetch_gregs): Remove const.
5440
5441 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
5442
5443         * remote.c (remote_add_target_side_commands): Use range-based
5444         for loop.
5445
5446 2017-03-03  Yao Qi  <yao.qi@linaro.org>
5447
5448         PR gdb/21165
5449         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
5450         value is lazy.
5451         * valprint.c (common_val_print): Likewise.
5452
5453 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
5454
5455         * NEWS: Mention new set/show disassembler-options commands.
5456         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
5457         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
5458         (prospective_options): New static variable.
5459         (gdb_disassembler::gdb_disassembler): Initialize
5460         m_di.disassembler_options.
5461         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
5462         (get_disassembler_options): New function.
5463         (set_disassembler_options): Likewise.
5464         (set_disassembler_options_sfunc): Likewise.
5465         (show_disassembler_options_sfunc): Likewise.
5466         (disassembler_options_completer): Likewise.
5467         (_initialize_disasm): Likewise.
5468         * disasm.h (get_disassembler_options): New prototype.
5469         (set_disassembler_options): Likewise.
5470         * gdbarch.sh (gdbarch_disassembler_options): New variable.
5471         (gdbarch_verify_disassembler_options): Likewise.
5472         * gdbarch.c: Regenerate.
5473         * gdbarch.h: Likewise.
5474         * arm-tdep.c (num_disassembly_options): Delete.
5475         (set_disassembly_style): Likewise.
5476         (arm_disassembler_options): New static variable.
5477         (set_disassembly_style_sfunc): Convert short style name into long
5478         option name.  Call set_disassembler_options.
5479         (show_disassembly_style_sfunc): New function.
5480         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
5481         set_gdbarch_verify_disassembler_options.
5482         (_initialize_arm_tdep): Delete regnames variable and update callers.
5483         (arm_disassembler_options): Initialize.
5484         (disasm_options): New variable.
5485         (num_disassembly_options): Rename from this...
5486         (num_disassembly_styles): ...to this.  Compute by scanning through
5487         disasm_options.
5488         (valid_disassembly_styles): Initialize using disasm_options.
5489         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
5490         set_arm_regname_option.
5491         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
5492         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
5493         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
5494         set_gdbarch_verify_disassembler_options.
5495         * s390-tdep.c (s390_disassembler_options): New static variable.
5496         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
5497         set_gdbarch_verify_disassembler_options.
5498
5499 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
5500
5501         * remote.c (remote_add_target_side_condition): Remove "struct"
5502         keyword from range-based for loop.
5503
5504 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
5505
5506         * remote.c (remote_add_target_side_condition): Use range-based
5507         for loop.  Update comment.
5508
5509 2017-02-27  Yao Qi  <yao.qi@linaro.org>
5510
5511         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
5512
5513 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
5514
5515         * regcache.c (regcache_raw_update): New function.
5516         (regcache_raw_read): Move code to regcache_raw_update.
5517         * regcache.h (regcache_raw_update): New declaration.
5518         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
5519
5520 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5521
5522         * dwarf2read.c (create_debug_type_hash_table): Initialize
5523         header.signature and header.type_offset_in_tu.
5524
5525 2017-02-24  Pedro Alves  <palves@redhat.com>
5526
5527         * symtab.c (make_file_symbol_completion_list_1): Use
5528         add_symtab_completions.
5529
5530 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
5531
5532         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
5533
5534 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
5535
5536         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
5537         I386_MAX_REGISTER_SIZE.
5538         (i386_pseudo_register_write): Likewise.
5539         (i386_process_record): Likewise.
5540         * i387-tdep.c (i387_supply_xsave): Likewise.
5541         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
5542         (store_register): Likewise.
5543
5544 2017-02-23  Pedro Alves  <palves@redhat.com>
5545
5546         * ada-lang.c: Include "common/function-view.h".
5547         (ada_iterate_over_symbols): Adjust to use function_view as
5548         callback type.
5549         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
5550         (ada_make_symbol_completion_list): Use a lambda.
5551         (ada_exc_search_name_matches): Delete.
5552         (name_matches_regex): New.
5553         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
5554         * compile/compile-c-support.c: Include "common/function-view.h".
5555         (print_one_macro): Change prototype to accept a ui_file pointer.
5556         (write_macro_definitions): Use a lambda.
5557         * dwarf2read.c: Include "common/function-view.h".
5558         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
5559         (dw2_expand_symtabs_matching): Adjust to use function_view as
5560         callback type.
5561         * language.h: Include "common/function-view.h".
5562         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
5563         function_view as callback type.
5564         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
5565         * linespec.c: Include "common/function-view.h".
5566         (collect_info::add_symbol): New method.
5567         (struct symbol_and_data_callback, iterate_inline_only, struct
5568         symbol_matcher_data, iterate_name_matcher): Delete.
5569         (iterate_over_all_matching_symtabs): Adjust to use function_view
5570         as callback type and lambdas.
5571         (iterate_over_file_blocks): Adjust to use function_view as
5572         callback type.
5573         (decode_compound_collector): Now a class with private fields.
5574         (decode_compound_collector::release_symbols): New method.
5575         (collect_one_symbol): Rename to...
5576         (decode_compound_collector::operator()): ... this and adjust.
5577         (lookup_prefix_sym): decode_compound_collector construction bits
5578         move to decode_compound_collector ctor.  Pass the
5579         decode_compound_collector object directly as callback.  Remove
5580         cleanups and use decode_compound_collector::release_symbols
5581         instead.
5582         (symtab_collector): Now a class with private fields.
5583         (symtab_collector::release_symtabs): New method.
5584         (add_symtabs_to_list): Rename to...
5585         (symtab_collector::operator()): ... this and adjust.
5586         (collect_symtabs_from_filename): symtab_collector construction
5587         bits move to symtab_collector ctor.  Pass the symtab_collector
5588         object directly as callback.  Remove cleanups and use
5589         symtab_collector::release_symtabs instead.
5590         (collect_symbols): Delete.
5591         (add_matching_symbols_to_info): Use lambdas.
5592         * macrocmd.c (print_macro_callback): Delete.
5593         (info_macro_command): Use a lambda.
5594         (info_macros_command): Pass print_macro_definition as callable
5595         directly.
5596         (print_one_macro): Remove 'ignore' parameter.
5597         (macro_list_command): Adjust.
5598         * macrotab.c (macro_for_each_data::fn): Now a function_view.
5599         (macro_for_each_data::user_data): Delete field.
5600         (foreach_macro): Adjust to call the function_view.
5601         (macro_for_each): Adjust to use function_view as callback type.
5602         (foreach_macro_in_scope): Adjust to call the function_view.
5603         (macro_for_each_in_scope): Adjust to use function_view as callback
5604         type.
5605         * macrotab.h: Include "common/function-view.h".
5606         (macro_callback_fn): Declare a prototype instead of a pointer.
5607         Remove "user_data" parameter.
5608         (macro_for_each, macro_for_each_in_scope): Adjust to use
5609         function_view as callback type.
5610         * psymtab.c (partial_map_expand_apply)
5611         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
5612         Adjust to use function_view as callback type and to return bool.
5613         (psym_expand_symtabs_matching): Adjust to use function_view as
5614         callback types.
5615         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
5616         to use function_view as callback type and to return bool.
5617         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
5618         callback types.
5619         * symfile.c (expand_symtabs_matching): Adjust to use function_view
5620         as callback types.
5621         * symfile.h: Include "common/function-view.h".
5622         (expand_symtabs_file_matcher_ftype)
5623         (expand_symtabs_symbol_matcher_ftype)
5624         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
5625         return bool.
5626         (quick_symbol_functions::map_symtabs_matching_filename)
5627         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
5628         function_view as callback type and return bool.
5629         (expand_symtabs_matching): Adjust to use function_view as callback
5630         type.
5631         (maintenance_expand_name_matcher)
5632         (maintenance_expand_file_matcher): Delete.
5633         (maintenance_expand_symtabs): Use lambdas.
5634         * symtab.c (iterate_over_some_symtabs): Adjust to use
5635         function_view as callback types and return bool.
5636         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
5637         of a cleanup.
5638         (lookup_symtab_callback): Delete.
5639         (lookup_symtab): Use a lambda.
5640         (iterate_over_symbols): Adjust to use function_view as callback
5641         type.
5642         (struct search_symbols_data, search_symbols_file_matches)
5643         (search_symbols_name_matches): Delete.
5644         (search_symbols): Use a pair of lambdas.
5645         (struct add_name_data, add_macro_name, symbol_completion_matcher)
5646         (symtab_expansion_callback): Delete.
5647         (default_make_symbol_completion_list_break_on_1): Use lambdas.
5648         * symtab.h: Include "common/function-view.h".
5649         (iterate_over_some_symtabs): Adjust to use function_view as
5650         callback type and return bool.
5651         (iterate_over_symtabs): Adjust to use function_view as callback
5652         type.
5653         (symbol_found_callback_ftype): Remove 'data' parameter and return
5654         bool.
5655         (iterate_over_symbols): Adjust to use function_view as callback
5656         type.
5657
5658 2017-02-23  Pedro Alves  <palves@redhat.com>
5659
5660         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
5661         (%.o) <unittests/%.c>: New pattern.
5662         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
5663         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
5664         * common/function-view.h: New file.
5665         * unittests/function-view-selftests.c: New file.
5666         * configure: Regenerate.
5667
5668 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
5669
5670         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
5671         inferior_ptid.
5672         * go32-nat.c (go32_thread_alive): Likewise.
5673
5674 2017-02-23  Yao Qi  <yao.qi@linaro.org>
5675
5676         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
5677         delete.
5678
5679 2017-02-23  Yao Qi  <yao.qi@linaro.org>
5680
5681         * varobj.c (varobj_clear_saved_item): Use delete instead of
5682         xfree.
5683         (update_dynamic_varobj_children): Likewise.
5684
5685 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5686
5687         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
5688
5689 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
5690
5691         * common/enum-flags.h (enum_flags::enum_flags): Initialize
5692         m_enum_value to 0 in default constructor.
5693
5694 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
5695
5696         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
5697         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
5698         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
5699         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
5700         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
5701         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
5702         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
5703         IS_STORE_CONDITIONAL_INSN.
5704
5705 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5706
5707         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
5708
5709 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5710
5711         * NEWS (Changes since GDB 7.12): Add DWARF-5.
5712
5713 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5714
5715         * dwarf2read.c (skip_one_die, read_attribute_value)
5716         (dwarf2_const_value_attr, dump_die_shallow)
5717         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
5718         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
5719
5720 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5721
5722         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
5723         (dwarf_parse_macro_header): Accept DWARF version 5.
5724         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
5725
5726 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5727
5728         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
5729         DW_AT_GNU_*.
5730         * common/common-exceptions.h (enum errors): Likewise.
5731         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
5732         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
5733         (dwarf_expr_context::execute_stack_op): Likewise.
5734         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
5735         Likewise.
5736         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
5737         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
5738         (show_entry_values_debug, call_site_to_target_addr)
5739         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
5740         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
5741         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
5742         (value_of_dwarf_block_entry, indirect_pieced_value)
5743         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
5744         (disassemble_dwarf_expression): Likewise.
5745         * dwarf2read.c (process_die, inherit_abstract_dies)
5746         (read_call_site_scope): Likewise.
5747         * gdbtypes.h (struct func_type, struct call_site_parameter)
5748         (struct call_site): Likewise.
5749         * stack.c (read_frame_arg): Likewise.
5750         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
5751
5752 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5753
5754         * defs.h (read_unsigned_leb128): New declaration.
5755         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
5756         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
5757         (dwarf2_find_location_expression): Call also
5758         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
5759         * dwarf2loc.h (dwarf2_version): New declaration.
5760         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
5761         rnglists.
5762         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
5763         .debug_rnglists.
5764         (struct dwop_section_names): Add loclists_dwo.
5765         (dwop_section_names): Add .debug_loclists.dwo.
5766         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
5767         (struct dwarf2_per_cu_data): Add dwarf_version.
5768         (struct dwo_sections): Add loclists.
5769         (struct attr_abbrev): Add implicit_const.
5770         (read_indirect_line_string): New declaration.
5771         (read_unsigned_leb128): Delete declaration.
5772         (rcuh_kind): New definition.
5773         (read_and_check_comp_unit_head): Change parameter
5774         is_debug_types_section to section_kind.
5775         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
5776         (read_comp_unit_head): Change parameter abfd to section, add parameter
5777         section_kind.  Handle DWARF-5.
5778         (error_check_comp_unit_head): Accept also DWARF version 5.
5779         (read_and_check_comp_unit_head): Change parameter
5780         is_debug_types_section to section_kind.
5781         (read_and_check_type_unit_head): Delete function.
5782         (read_abbrev_offset): Handle DWARF-5.
5783         (create_debug_type_hash_table): Add parameter section_kind.  Process
5784         only DW_UT_type.  Use signature and type_offset_in_tu from struct
5785         comp_unit_head.
5786         (create_debug_types_hash_table): Update create_debug_type_hash_table
5787         caller.
5788         (create_all_type_units): Call create_debug_type_hash_table.
5789         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
5790         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
5791         caller.
5792         (skip_one_die): Handle DW_FORM_implicit_const.
5793         (dwarf2_rnglists_process): New function.
5794         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
5795         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
5796         (read_attribute_value): Handle DW_FORM_implicit_const,
5797         DW_FORM_line_strp.
5798         (read_attribute): Handle DW_FORM_implicit_const.
5799         (read_indirect_string_at_offset_from): New function from
5800         read_indirect_string_at_offset.
5801         (read_indirect_string_at_offset): Call
5802         read_indirect_string_at_offset_from.
5803         (read_indirect_line_string_at_offset): New function.
5804         (read_indirect_string): New function comment.
5805         (read_indirect_line_string): New function.
5806         (read_unsigned_leb128): Make it global.
5807         (dwarf2_string_attr): Handle DWARF-5.
5808         (add_include_dir_stub, read_formatted_entries): New functions.
5809         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
5810         Handle DWARF-5.
5811         (per_cu_header_read_in): Update read_comp_unit_head caller.
5812         (dwarf2_version): New function.
5813         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
5814         rnglists.
5815         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
5816         fields.
5817
5818 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5819
5820         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
5821
5822 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5823
5824         * dwarf2read.c (dwarf2_ranges_process): New function from
5825         dwarf2_ranges_read.
5826         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
5827         dwarf2_ranges_process.
5828
5829 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5830
5831         * dwarf2read.c (create_debug_type_hash_table): New function from
5832         create_debug_types_hash_table.
5833         (create_debug_types_hash_table): Call create_debug_type_hash_table.
5834         (create_all_type_units, open_and_init_dwo_file): Update
5835         create_debug_types_hash_table callers.
5836
5837 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5838
5839         PR gdb/16188
5840         * fork-child.c (trace_start_error): Fix thinko.  va_end should
5841         refer to 'ap', not 'args'.
5842
5843 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
5844             Pedro Alves  <palves@redhat.com>
5845
5846         PR gdb/16188
5847         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
5848         calls succeeded.
5849         * fork-child.c (trace_start_error): New function.
5850         (trace_start_error_with_name): Likewise.
5851         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
5852         * inf-ptrace.c (inf_ptrace_me): Likewise.
5853         * inferior.h (trace_start_error): New prototype.
5854         (trace_start_error_with_name): Likewise.
5855
5856 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
5857
5858         PR gdb/21164
5859         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
5860         NULL before using it.
5861         * symmisc.c (maintenance_print_symbols): Likewise.
5862         (maintenance_print_msymbols): Likewise.
5863
5864 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5865
5866         * NEWS: Add record Python bindings entry.
5867
5868 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5869
5870         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
5871         py-record-full.o.
5872         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
5873         * python/py-record-btrace.c, python/py-record-btrace.h,
5874         python/py-record-full.c, python/py-record-full.h: New file.
5875         * python/py-record.c: Add include for py-record-btrace.h and
5876         py-record-full.h.
5877         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
5878         recpy_instruction_history, recpy_function_call_history, recpy_begin,
5879         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
5880         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
5881         New definition.
5882         (gdbpy_initialize_btrace): New export.
5883         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
5884
5885 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5886
5887         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
5888         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
5889         * python/py-record.c: New file.
5890         * python/python-internal.h (gdbpy_start_recording,
5891         gdbpy_current_recording, gdpy_stop_recording,
5892         gdbpy_initialize_record): New export.
5893         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
5894         (python_GdbMethods): Add gdbpy_start_recording,
5895         gdbpy_current_recording and gdbpy_stop_recording.
5896
5897 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5898
5899         * record-btrace.c (record_btrace_record_method): New function.
5900         (init_record_btrace_ops): Initialize to_record_method.
5901         * record-full.c (record_full_record_method): New function.
5902         (init_record_full_ops, init_record_full_core_ops): Add
5903         record_full_record_method.
5904         * record.h (enum record_method): New enum.
5905         * target-debug.h (target_debug_print_enum_record_method: New define.
5906         * target-delegates.c: Regenerate.
5907         * target.c (target_record_method): New function.
5908         * target.h: Include record.h.
5909         (struct target_ops) <to_record_method>: New field.
5910         (target_record_method): New export.
5911
5912 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5913
5914         * record.h (record_start, record_stop): New export.
5915         * record.c (record_start, record_stop): New function.
5916
5917 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5918
5919         * btrace.c (btrace_fetch): Copy function call segments pointer
5920         into a vector.
5921         (btrace_clear): Clear the vector.
5922         (btrace_find_insn_by_number): Use binary search to find the correct
5923         function call segment.
5924         * btrace.h (brace_fun_p): New typedef.
5925         (struct btrace_thread_info) <functions>: New field.
5926
5927 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5928
5929         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
5930         * btrace.c (btrace_decode_error): ... here.  New function.
5931         * btrace.h (btrace_decode_error): New export.
5932
5933 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
5934
5935         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
5936         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
5937         btrace_find_insn_by_number): Remove special case for gaps.
5938         * btrace.h (btrace_insn_get_error): New export.
5939         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
5940         * record-btrace.c (btrace_insn_history): Print number for gaps.
5941         (record_btrace_info, record_btrace_goto): Handle gaps.
5942
5943 2017-02-14  Tom Tromey  <tom@tromey.com>
5944
5945         PR python/13598:
5946         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
5947         event.
5948         * python/py-evts.c (gdbpy_initialize_py_events): Add
5949         before_prompt registry.
5950         * python/py-events.h (events_object) <before_prompt>: New field.
5951
5952 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
5953
5954         * btrace.c (ftrace_new_switch): Preserve up link and flags.
5955
5956 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
5957
5958         * symfile (_initialize_symfile): Add usage text to the load command's
5959         help text.
5960
5961 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
5962
5963         * utils.c (defaulted_query): Don't query on secondary UIs.
5964
5965 2017-02-10  Tom Tromey  <tom@tromey.com>
5966
5967         * rust-lang.c (rust_get_disr_info): Remove unused variable.
5968
5969 2017-02-10  Tom Tromey  <tom@tromey.com>
5970
5971         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
5972         "cleanup" local.
5973         * python/py-type.c (typy_legacy_template_argument): Remove
5974         unnecessary "cleanup" local.
5975
5976 2017-02-10  Tom Tromey  <tom@tromey.com>
5977
5978         * python/python.c (do_start_initialization): New function, from
5979         _initialize_python.
5980         (_initialize_python): Call do_start_initialization.
5981         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
5982         goto.
5983
5984 2017-02-10  Tom Tromey  <tom@tromey.com>
5985
5986         * python/py-prettyprint.c (pretty_print_one_value): Use
5987         gdbpy_ref.
5988
5989 2017-02-10  Tom Tromey  <tom@tromey.com>
5990
5991         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
5992         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
5993         gdbpy_ref.
5994         * python/py-type.c (field_new): Use gdbpy_ref.
5995         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
5996         gdbpy_ref.
5997         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
5998         (py_free_pspace): Likewise.
5999         (pspace_to_pspace_object): Likewise.
6000         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
6001         (py_free_objfile): Likewise.
6002         (objfile_to_objfile_object): Likewise.
6003         * python/py-inferior.c (delete_thread_object): Use
6004         gdbpy_ref.
6005         (infpy_read_memory): Likewise.
6006         (py_free_inferior): Likewise.
6007         * python/py-evtregistry.c (create_eventregistry_object): Use
6008         gdbpy_ref.
6009         * python/py-event.c (create_event_object): Use gdbpy_ref.
6010
6011 2017-02-10  Tom Tromey  <tom@tromey.com>
6012
6013         * python/py-ref.h (gdbpy_ref_policy): Now a template.
6014         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
6015         used.
6016         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
6017         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
6018         python/py-exitedevent.c, python/py-finishbreakpoint.c,
6019         python/py-framefilter.c, python/py-function.c,
6020         python/py-inferior.c, python/py-infevents.c,
6021         python/py-linetable.c, python/py-newobjfileevent.c,
6022         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
6023         python/py-signalevent.c, python/py-stopevent.c,
6024         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
6025         python/py-unwind.c, python/py-utils.c, python/py-value.c,
6026         python/py-varobj.c, python/py-xmethods.c, python/python.c,
6027         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
6028
6029 2017-02-10  Tom Tromey  <tom@tromey.com>
6030
6031         * ui-out.h (ui_out_emit_type): New class.
6032         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
6033         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
6034         and ui_out_emit_tuple.
6035         (enumerate_locals): Likewise.
6036         (py_mi_print_variables, py_print_locals, py_print_args): Use
6037         ui_out_emit_list.
6038         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
6039         ui_out_emit_list.
6040         * common/gdb_optional.h: New file.
6041
6042 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
6043
6044         * MAINTAINERS (Write After Approval): Update my e-mail address.
6045
6046 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
6047
6048         PR gdb/21122
6049         * breakpoint.c (_initialize_breakpoint): Update the help description
6050         of the 'commands' command to indicate that it takes a list argument.
6051
6052 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
6053
6054         * interps.c (current_interp_set_logging): Remove "return".
6055
6056 2017-02-09  Gary Benson  <gbenson@redhat.com>
6057
6058         * symtab.c (add_symtab_completions): Prevent NULL pointer
6059         dereference.
6060
6061 2017-02-08  Pedro Alves  <palves@redhat.com>
6062
6063         * interps.c (interp::interp): Remove reference to quiet_p.
6064         (interp_set): Make static.  Remove dead "Switching to" output
6065         code.
6066         (interp_quiet_p, interp_set_quiet): Delete.
6067         (interpreter_exec_cmd): Don't set the interpreter quiet.
6068         * interps.h (interp_quiet_p): Make static.
6069         (class interp) <quiet_p>: Remove field
6070
6071 2017-02-08  Jerome Guitton  <guitton@adacore.com>
6072
6073         * cli/cli-decode.c (find_command_name_length): Make it extern.
6074         * cli/cli-decode.h (find_command_name_length): Declare.
6075         * cli/cli-script.c (command_name_equals, line_first_arg):
6076         New functions.
6077         (process_next_line): Use cli-decode to parse command names.
6078         (build_command_line): Make args a constant pointer.
6079
6080 2017-02-08  Jerome Guitton  <guitton@adacore.com>
6081
6082         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
6083         Remove case-insensitive search.
6084
6085 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
6086
6087         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
6088         at the end of the line.  Avoids an ARI warning.
6089
6090 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
6091
6092         * NEWS: Mention support for record/replay of Intel 64 rdrand and
6093         rdseed instructions.
6094         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
6095
6096 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
6097
6098         PR tdep/20936
6099         Provide and use sparc32 and sparc64 target description XML files.
6100         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
6101         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
6102         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
6103         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
6104         * features/sparc/sparc32-solaris.xml: New file.
6105         * features/sparc/sparc64-solaris.xml: New file.
6106         * features/sparc/sparc32-solaris.c: Generated.
6107         * features/sparc/sparc64-solaris.c: Generated.
6108         * sparc-tdep.h: Account for differences in target descriptions.
6109         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
6110         (sparc32_register_type): Use target provided registers.
6111         (validate_tdesc_registers): New function.
6112         (sparc32_gdbarch_init): Use tdesc_has_registers.
6113         Set pseudoregister functions.
6114         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
6115         (sparc64_register_type): Use target provided registers.
6116         (sparc64_init_abi): Set pseudoregister functions.
6117
6118 2017-02-03  Tom Tromey  <tom@tromey.com>
6119
6120         PR rust/21097:
6121         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
6122         with a single member.
6123
6124 2017-02-03  Pedro Alves  <palves@redhat.com>
6125
6126         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
6127         (cli_interp_base::~cli_interp_base): New.
6128         (cli_interp): New struct.
6129         (as_cli_interp): Cast the interp itself to cli_interp.
6130         (cli_interpreter_pre_command_loop): Rename to ...
6131         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
6132         parameter.
6133         (cli_interpreter_init): Rename to ...
6134         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
6135         boolean.  Make extern.
6136         (cli_interpreter_resume): Rename to ...
6137         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
6138         extern.
6139         (cli_interpreter_suspend): Rename to ...
6140         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
6141         extern.
6142         (cli_interpreter_exec): Rename to ...
6143         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
6144         extern.
6145         (cli_interpreter_supports_command_editing): Rename to ...
6146         (cli_interp_base::supports_command_editing): ... this.  Remove
6147         'interp' parameter.  Make extern.
6148         (cli_ui_out): Rename to ...
6149         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
6150         Make extern.
6151         (cli_set_logging): Rename to ...
6152         (cli_interp_base::set_logging): ... this.  Remove 'interp'
6153         parameter.  Make extern.
6154         (cli_interp_procs): Delete.
6155         (cli_interp_factory): Adjust to use "new".
6156         * cli/cli-interp.h: Include "interps.h".
6157         (struct cli_interp_base): New struct.
6158         * interps.c (struct interp): Delete.  Fields moved to interps.h.
6159         (interp_new): Delete.
6160         (interp::interp, interp::~interp): New.
6161         (interp_set): Use bool, and return void.  Assume the interpreter
6162         has suspend, init and resume methods, and that the all return
6163         void.
6164         (set_top_level_interpreter): interp_set returns void.
6165         (interp_ui_out): Adapt.
6166         (current_interp_set_logging): Adapt.
6167         (interp_data): Delete.
6168         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
6169         (interp_exec): Adapt.
6170         (top_level_interpreter_data): Delete.
6171         * interps.h (interp_init_ftype, interp_resume_ftype)
6172         (interp_suspend_ftype, interp_exec_ftype)
6173         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
6174         (class interp): New.
6175         (interp_new): Delete.
6176         (interp_set): Now returns void.  Use bool.
6177         (interp_data, top_level_interpreter_data): Delete.
6178         * mi/mi-common.h: Include interps.h.
6179         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
6180         init, resume, suspect, exec, interp_ui_out, set_logging and
6181         pre_command_loop methods.
6182         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
6183         (mi_interpreter_init): Rename to ...
6184         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
6185         bool, return void and make extern.  Adjust.
6186         (mi_interpreter_resume): ... Rename to ...
6187         (mi_interp::resume): ... this.  Remove the 'data' parameter,
6188         return void and make extern.  Adjust.
6189         (mi_interpreter_suspend): ... Rename to ...
6190         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
6191         return void and make extern.  Adjust.
6192         (mi_interpreter_exec): ... Rename to ...
6193         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
6194         extern.  Adjust.
6195         (mi_interpreter_pre_command_loop): ... Rename to ...
6196         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
6197         parameter and make extern.
6198         (mi_on_normal_stop_1): Adjust.
6199         (mi_ui_out): Rename to ...
6200         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
6201         parameter and make extern.  Adjust.
6202         (mi_set_logging): Rename to ...
6203         (mi_interp::set_logging): ... this.  Remove the 'interp'
6204         parameter and make extern.  Adjust.
6205         (mi_interp_procs): Delete.
6206         (mi_interp_factory): Adjust to use 'new'.
6207         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
6208         (mi_print_exception, mi_execute_command, mi_load_progress):
6209         Adjust.
6210         * tui/tui-interp.c (tui_interp): New class.
6211         (as_tui_interp): Return a tui_interp pointer.
6212         (tui_on_normal_stop, tui_on_signal_received)
6213         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
6214         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
6215         to use interp::interp_ui_out.
6216         (tui_init): Rename to ...
6217         (tui_interp::init): ... this.  Remove the 'self' parameter, use
6218         bool, return void and make extern.  Adjust.
6219         (tui_resume): Rename to ...
6220         (tui_interp::resume): ... this.  Remove the 'data' parameter,
6221         return void and make extern.  Adjust.
6222         (tui_suspend): Rename to ...
6223         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
6224         return void and make extern.  Adjust.
6225         (tui_ui_out): Rename to ...
6226         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
6227         parameter, and make extern.  Adjust.
6228         (tui_exec): Rename to ...
6229         (tui_interp::exec): ... this.  Remove the 'data' parameter and
6230         make extern.
6231         (tui_interp_procs): Delete.
6232         (tui_interp_factory): Use "new".
6233
6234 2017-02-02  Tom Tromey  <tom@tromey.com>
6235
6236         * rust-exp.y (ends_raw_string, space_then_number)
6237         (rust_identifier_start_p): Return bool.
6238         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
6239         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
6240         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
6241         (rust_chartype_p): Return bool.
6242         (val_print_struct, rust_print_struct_def, rust_print_type):
6243         Update.
6244         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
6245         Return bool.
6246
6247 2017-02-02  Tom Tromey  <tom@tromey.com>
6248
6249         * rust-lang.c: Reindent.
6250
6251 2017-02-02  Tom Tromey  <tom@tromey.com>
6252
6253         * rust-lang.h (rust_crate_for_block): Update.
6254         * rust-lang.c (rust_crate_for_block): Return std::string.
6255         (rust_get_disr_info): Use std:;string, not
6256         gdb::unique_xmalloc_ptr.
6257         * rust-exp.y (crate_name): Update.
6258
6259 2017-02-02  Pedro Alves  <palves@redhat.com>
6260
6261         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
6262         field out of gdb_disassembler_test and make it static.
6263
6264 2017-02-02  Pedro Alves  <palves@redhat.com>
6265
6266         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
6267         mi1_interp and mi_interp fields.
6268
6269 2017-02-02  Pedro Alves  <palves@redhat.com>
6270
6271         * cli/cli-interp.c (struct saved_output_files, saved_output):
6272         Moved from cli/cli-logging.c.
6273         (cli_set_logging): New function.
6274         (cli_interp_procs): Install cli_set_logging.
6275         * cli/cli-interp.h (make_logging_output, cli_set_logging):
6276         Declare.
6277         * cli/cli-logging.c (struct saved_output_files, saved_output):
6278         Moved to cli/cli-interp.c.
6279         (pop_output_files): Don't save outputs here.
6280         (make_logging_output): New function.
6281         (handle_redirections): Don't build tee nor save previous outputs
6282         here.
6283         * interps.c (current_interp_set_logging): Change prototype.
6284         Assume there's always a set_logging_proc method installed.
6285         * interps.h (interp_set_logging_ftype): Change prototype.
6286         (current_interp_set_logging): Change prototype and adjust comment.
6287         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
6288         use make_logging_output.
6289         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
6290 2017-02-02  Pedro Alves  <palves@redhat.com>
6291
6292         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
6293         from ...
6294         (set_logging_overwrite): ... here.
6295         (logging_no_redirect_file): Delete.
6296         (set_logging_redirect): Don't handle redirection on the fly.
6297         Instead warn that "logging off" / "logging on" is necessary.
6298         (pop_output_files): Delete references to logging_no_redirect_file.
6299         (show_logging_command): Always speak in terms of what will happen
6300         once logging is reenabled.
6301
6302 2017-02-02  Pedro Alves  <palves@redhat.com>
6303
6304         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
6305
6306 2017-02-02  Pedro Alves  <palves@redhat.com>
6307
6308         * disasm.c (gdb_pretty_print_insn): Rename to ...
6309         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
6310         Remove gdbarch parameter.  Adapt to clear the object's buffers
6311         instead of allocating new buffers, and to print using the object's
6312         gdb_disassembler instead of calling gdb_print_insn.
6313         (dump_insns): Use gdb_pretty_print_disassembler.
6314         * disasm.h (gdb_pretty_print_insn): Delete declaration.
6315         (gdb_pretty_print_disassembler): New class.
6316         * record-btrace.c (btrace_insn_history): Use
6317         gdb_pretty_print_disassembler.
6318
6319 2017-02-02  Pedro Alves  <palves@redhat.com>
6320
6321         * ada-lang.c (type_as_string): Use string_file.
6322         * ada-valprint.c (ada_print_floating): Use string_file.
6323         * ada-varobj.c (ada_varobj_scalar_image)
6324         (ada_varobj_get_value_image): Use string_file.
6325         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
6326         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
6327         * breakpoint.c (update_inserted_breakpoint_locations)
6328         (insert_breakpoint_locations, reattach_breakpoints)
6329         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
6330         (print_it_watchpoint): Use string_file.
6331         (save_breakpoints): Use stdio_file.
6332         * c-exp.y (oper): Use string_file.
6333         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
6334         tee_file.
6335         (pop_output_files): Use delete.
6336         (handle_redirections): Use stdio_file and tee_file.
6337         * cli/cli-setshow.c (do_show_command): Use string_file.
6338         * compile/compile-c-support.c (c_compute_program): Use
6339         string_file.
6340         * compile/compile-c-symbols.c (generate_vla_size): Take a
6341         'string_file &' instead of a 'ui_file *'.
6342         (generate_c_for_for_one_variable): Take a 'string_file &' instead
6343         of a 'ui_file *'.  Use string_file.
6344         (generate_c_for_variable_locations): Take a 'string_file &'
6345         instead of a 'ui_file *'.
6346         * compile/compile-internal.h (generate_c_for_for_one_variable):
6347         Take a 'string_file &' instead of a 'ui_file *'.
6348         * compile/compile-loc2c.c (push, pushf, unary, binary)
6349         (print_label, pushf_register_address, pushf_register)
6350         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
6351         'ui_file *'.  Adjust.
6352         * compile/compile.c (compile_to_object): Use string_file.
6353         * compile/compile.h (compile_dwarf_expr_to_c)
6354         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
6355         'ui_file *'.
6356         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
6357         (replace_typedefs_qualified_name): Use string_file and
6358         obstack_copy0.
6359         * disasm.c (gdb_pretty_print_insn): Use string_file.
6360         (gdb_disassembly): Adjust reference the null_stream global.
6361         (do_ui_file_delete): Delete.
6362         (gdb_insn_length): Use null_stream.
6363         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
6364         * dwarf2loc.c (dwarf2_compile_property_to_c)
6365         (locexpr_generate_c_location, loclist_generate_c_location): Take a
6366         'string_file &' instead of a 'ui_file *'.
6367         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
6368         * dwarf2read.c (do_ui_file_peek_last): Delete.
6369         (dwarf2_compute_name): Use string_file.
6370         * event-top.c (gdb_setup_readline): Use stdio_file.
6371         * gdbarch.sh (verify_gdbarch): Use string_file.
6372         * gdbtypes.c (safe_parse_type): Use null_stream.
6373         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
6374         string_file.
6375         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
6376         'string_file *' instead of a 'ui_file *'.
6377         (gdbscm_arch_disassemble): Use string_file.
6378         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
6379         * guile/scm-ports.c (class ioscm_file_port): Now a class that
6380         inherits from ui_file.
6381         (ioscm_file_port_delete, ioscm_file_port_rewind)
6382         (ioscm_file_port_put): Delete.
6383         (ioscm_file_port_write): Rename to ...
6384         (ioscm_file_port::write): ... this.  Remove file_port_magic
6385         checks.
6386         (ioscm_file_port_new): Delete.
6387         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
6388         ui_file_up.
6389         * guile/scm-type.c (tyscm_type_name): Use string_file.
6390         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
6391         Use string_file.
6392         * infcmd.c (print_return_value_1): Use string_file.
6393         * infrun.c (print_target_wait_results): Use string_file.
6394         * language.c (add_language): Use string_file.
6395         * location.c (explicit_to_string_internal): Use string_file.
6396         * main.c (captured_main_1): Use null_file.
6397         * maint.c (maintenance_print_architecture): Use stdio_file.
6398         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
6399         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
6400         event_channel>: Change type to mi_console_file pointer.
6401         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
6402         (mi_console_file_delete): Delete.
6403         (struct mi_console_file): Delete.
6404         (mi_console_file_magic): Delete.
6405         (mi_console_file_new): Delete.
6406         (mi_console_file::mi_console_file): New.
6407         (mi_console_file_delete): Delete.
6408         (mi_console_file_fputs): Delete.
6409         (mi_console_file::write): New.
6410         (mi_console_raw_packet): Delete.
6411         (mi_console_file::flush): New.
6412         (mi_console_file_flush): Delete.
6413         (mi_console_set_raw): Rename to ...
6414         (mi_console_file::set_raw): ... this.
6415         * mi/mi-console.h (class mi_console_file): New class.
6416         (mi_console_file_new, mi_console_set_raw): Delete.
6417         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
6418         (mi_set_logging): Use delete and tee_file.  Adjust.
6419         * mi/mi-main.c (output_register): Use string_file.
6420         (mi_cmd_data_evaluate_expression): Use string_file.
6421         (mi_cmd_data_read_memory): Use string_file.
6422         (mi_cmd_execute, print_variable_or_computed): Use string_file.
6423         * mi/mi-out.c (mi_ui_out::main_stream): New.
6424         (mi_ui_out::rewind): Use main_stream and
6425         string_file.
6426         (mi_ui_out::put): Use main_stream and string_file.
6427         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
6428         Allocate a 'string_file' instead.
6429         (mi_out_new): Don't allocate a mem_fileopen stream here.
6430         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
6431         (mi_ui_out::main_stream): Declare method.
6432         * printcmd.c (eval_command): Use string_file.
6433         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
6434         * python/py-arch.c (archpy_disassemble): Use string_file.
6435         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
6436         * python/py-frame.c (frapy_str): Use string_file.
6437         * python/py-framefilter.c (py_print_type, py_print_single_arg):
6438         Use string_file.
6439         * python/py-type.c (typy_str): Use string_file.
6440         * python/py-unwind.c (unwind_infopy_str): Use string_file.
6441         * python/py-value.c (valpy_str): Use string_file.
6442         * record-btrace.c (btrace_insn_history): Use string_file.
6443         * regcache.c (regcache_print): Use stdio_file.
6444         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
6445         * remote.c (escape_buffer): Use string_file.
6446         * rust-lang.c (rust_get_disr_info): Use string_file.
6447         * serial.c (serial_open_ops_1): Use stdio_file.
6448         (do_serial_close): Use delete.
6449         * stack.c (print_frame_arg): Use string_file.
6450         (print_frame_args): Remove local mem_fileopen stream, not used.
6451         (print_frame): Use string_file.
6452         * symmisc.c (maintenance_print_symbols): Use stdio_file.
6453         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
6454         Take a 'string_file *' instead of a 'ui_file *'.
6455         * top.c (new_ui): Use stdio_file and stderr_file.
6456         (free_ui): Use delete.
6457         (execute_command_to_string): Use string_file.
6458         (quit_confirm): Use string_file.
6459         * tracepoint.c (collection_list::append_exp): Use string_file.
6460         * tui/tui-disasm.c (tui_disassemble): Use string_file.
6461         * tui/tui-file.c: Don't include "ui-file.h".
6462         (enum streamtype, struct tui_stream): Delete.
6463         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
6464         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
6465         (tui_file::tui_file): New method.
6466         (tui_file_fputs): Delete.
6467         (tui_file_get_strbuf): Delete.
6468         (tui_file::puts): New method.
6469         (tui_file_adjust_strbuf): Delete.
6470         (tui_file_flush): Delete.
6471         (tui_file::flush): New method.
6472         * tui/tui-file.h: Tweak intro comment.
6473         Include ui-file.h.
6474         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
6475         (tui_file_adjust_strbuf): Delete declarations.
6476         (class tui_file): New class.
6477         * tui/tui-io.c (tui_initialize_io): Use tui_file.
6478         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
6479         (tui_register_format): Use string_stream.
6480         * tui/tui-stack.c (tui_make_status_line): Use string_file.
6481         (tui_get_function_from_frame): Use string_file.
6482         * typeprint.c (type_to_string): Use string_file.
6483         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
6484         (null_stream): New global.
6485         (ui_file_delete): Delete.
6486         (ui_file::ui_file): New.
6487         (null_file_isatty): Delete.
6488         (ui_file::~ui_file): New.
6489         (null_file_rewind): Delete.
6490         (ui_file::printf): New.
6491         (null_file_put): Delete.
6492         (null_file_flush): Delete.
6493         (ui_file::putstr): New.
6494         (null_file_write): Delete.
6495         (ui_file::putstrn): New.
6496         (null_file_read): Delete.
6497         (ui_file::putc): New.
6498         (null_file_fputs): Delete.
6499         (null_file_write_async_safe): Delete.
6500         (ui_file::vprintf): New.
6501         (null_file_delete): Delete.
6502         (null_file::write): New.
6503         (null_file_fseek): Delete.
6504         (null_file::puts): New.
6505         (ui_file_data): Delete.
6506         (null_file::write_async_safe): New.
6507         (gdb_flush, ui_file_isatty): Adjust.
6508         (ui_file_put, ui_file_rewind): Delete.
6509         (ui_file_write): Adjust.
6510         (ui_file_write_for_put): Delete.
6511         (ui_file_write_async_safe, ui_file_read): Adjust.
6512         (ui_file_fseek): Delete.
6513         (fputs_unfiltered): Adjust.
6514         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
6515         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
6516         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
6517         (set_ui_file_data): Delete.
6518         (string_file::~string_file, string_file::write)
6519         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
6520         (do_ui_file_as_string, ui_file_as_string): Delete.
6521         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
6522         (struct mem_file): Delete.
6523         (mem_file_new): Delete.
6524         (stdio_file::stdio_file): New.
6525         (mem_file_delete): Delete.
6526         (stdio_file::stdio_file): New.
6527         (mem_fileopen): Delete.
6528         (stdio_file::~stdio_file): New.
6529         (mem_file_rewind): Delete.
6530         (stdio_file::set_stream): New.
6531         (mem_file_put): Delete.
6532         (stdio_file::open): New.
6533         (mem_file_write): Delete.
6534         (stdio_file_magic, struct stdio_file): Delete.
6535         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
6536         (stdio_file::flush): New.
6537         (stdio_file_read): Rename to ...
6538         (stdio_file::read): ... this.  Adjust.
6539         (stdio_file_write): Rename to ...
6540         (stdio_file::write): ... this.  Adjust.
6541         (stdio_file_write_async_safe): Rename to ...
6542         (stdio_file::write_async_safe) ... this.  Adjust.
6543         (stdio_file_fputs): Rename to ...
6544         (stdio_file::puts) ... this.  Adjust.
6545         (stdio_file_isatty): Delete.
6546         (stdio_file_fseek): Delete.
6547         (stdio_file::isatty): New.
6548         (stderr_file_write): Rename to ...
6549         (stderr_file::write) ... this.  Adjust.
6550         (stderr_file_fputs): Rename to ...
6551         (stderr_file::puts) ... this.  Adjust.
6552         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
6553         (stderr_file::stderr_file): New.
6554         (tee_file_magic): Delete.
6555         (struct tee_file): Delete.
6556         (tee_file::tee_file): New.
6557         (tee_file_new): Delete.
6558         (tee_file::~tee_file): New.
6559         (tee_file_delete): Delete.
6560         (tee_file_flush): Rename to ...
6561         (tee_file::flush): ... this.  Adjust.
6562         (tee_file_write): Rename to ...
6563         (tee_file::write): ... this.  Adjust.
6564         (tee_file::write_async_safe): New.
6565         (tee_file_fputs): Rename to ...
6566         (tee_file::puts): ... this.  Adjust.
6567         (tee_file_isatty): Rename to ...
6568         (tee_file::isatty): ... this.  Adjust.
6569         * ui-file.h (struct obstack, struct ui_file): Don't
6570         forward-declare.
6571         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
6572         (ui_file_write_ftype)
6573         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
6574         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
6575         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
6576         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
6577         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
6578         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
6579         (set_ui_file_fseek): Delete.
6580         (ui_file_data, ui_file_delete, ui_file_rewind)
6581         (struct ui_file): New.
6582         (ui_file_up): New.
6583         (class null_file): New.
6584         (null_stream): Declare.
6585         (ui_file_write_for_put, ui_file_put): Delete.
6586         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
6587         Delete.
6588         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
6589         (gdb_fopen, tee_file_new): Delete.
6590         (struct string_file): New.
6591         (struct stdio_file): New.
6592         (stdio_file_up): New.
6593         (struct stderr_file): New.
6594         (class tee_file): New.
6595         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
6596         of a 'ui_file *'.  Adjust.
6597         * ui-out.h (class ui_out) <field_stream>: Likewise.
6598         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
6599         (null_stream): Delete.
6600         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
6601         Adjust.
6602         * utils.h (struct ui_file): Delete forward declaration..
6603         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
6604         (error_stream): Take a 'string_file &' instead of a
6605         'ui_file *'.
6606         * varobj.c (varobj_value_get_print_value): Use string_file.
6607         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
6608         * gdbarch.c: Regenerate.
6609
6610 2017-02-02  Pedro Alves  <palves@redhat.com>
6611
6612         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
6613         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
6614         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
6615         Adjust to call gdb_print_insn instead of
6616         gdb_disassembler::print_insn.
6617         (dump_insns, do_mixed_source_and_assembly_deprecated)
6618         (do_mixed_source_and_assembly, do_assembly_only): Add back a
6619         'gdbarch' parameter.  Remove gdb_disassembler parameter.
6620         (gdb_disassembly): Don't allocate a gdb_disassembler here.
6621         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
6622         declaration.
6623         (gdb_pretty_print_insn): Re-add declaration.
6624         * record-btrace.c (btrace_insn_history): Don't allocate a
6625         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
6626
6627 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
6628
6629         * disasm.h (gdb_disassembly): Remove file_string parameter.
6630         * disasm.c (gdb_disassembly): Likewise.
6631         * cli/cli-cmds.c (print_disassembly): Adapt.
6632         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
6633         * stack.c (do_gdb_disassembly): Likewise.
6634
6635 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6636
6637         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
6638         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
6639         targets.  And if the implicit value is longer than needed, extract
6640         the first bytes instead of the "least significant" ones.
6641
6642 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
6643
6644         * btrace.c (btrace_enable): Do not call btrace_add_pc for
6645         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
6646         (btrace_fetch): Assert can_access_registers_ptid.
6647         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
6648         validate_registers_access.
6649
6650 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
6651
6652         * gdbthread.h (can_access_registers_ptid): New.
6653         * thread.c (can_access_registers_ptid): New.
6654
6655 2017-02-01  Pedro Alves  <palves@redhat.com>
6656
6657         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
6658
6659 2017-01-31  Pedro Alves  <palves@redhat.com>
6660
6661         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
6662         Fix typos.
6663
6664 2017-01-31  Pedro Alves  <palves@redhat.com>
6665
6666         * stack.c (print_frame_args): Remove local mem_fileopen stream,
6667         not used.
6668
6669 2017-01-31  Pedro Alves  <palves@redhat.com>
6670
6671         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
6672
6673 2017-01-31  Pedro Alves  <palves@redhat.com>
6674
6675         * common/scoped_restore.h
6676         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
6677         change the value's parameter type to T2.
6678         (make_scoped_restore): Likewise.
6679
6680 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
6681             Richard Henderson  <rth@redhat.com>
6682
6683         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
6684         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
6685         GS_BASE for older kernels.
6686         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
6687         GS_BASE for older kernels.
6688         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
6689         and GS_BASE to the offset table.
6690         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
6691         system register group.
6692         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
6693         for older kernels.
6694         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
6695         amd64 ABI.
6696         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
6697         AMD64_GSBASE_REGNUM.
6698         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
6699         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
6700         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
6701         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
6702         i386/64bit-segments.xml in those rules.
6703         * features/i386/64bit-segments.xml: New file.
6704         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
6705         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
6706         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
6707         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
6708         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
6709         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
6710         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
6711         * features/i386/amd64-avx-linux.c: Regenerated.
6712         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
6713         * features/i386/amd64-avx-mpx.c: Regenerated.
6714         * features/i386/amd64-avx512-linux.c: Regenerated.
6715         * features/i386/amd64-linux.c: Regenerated.
6716         * features/i386/amd64-mpx-linux.c: Regenerated.
6717         * features/i386/i386-avx-mpx-linux.c: Regenerated.
6718         * features/i386/i386-avx-mpx.c: Regenerated.
6719         * features/i386/x32-avx-linux.c: Regenerated.
6720         * features/i386/x32-avx512-linux.c: Regenerated.
6721         * regformats/i386/amd64-avx-linux.dat: Regenerated.
6722         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
6723         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
6724         * regformats/i386/amd64-linux.dat: Regenerated.
6725         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
6726         * regformats/i386/x32-avx-linux.dat: Regenerated.
6727         * regformats/i386/x32-avx512-linux.dat: Regenerated.
6728         * regformats/i386/x32-linux.dat: Regenerated.
6729
6730 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
6731
6732         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
6733         Set to AMD64_NUM_REGS.
6734
6735 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
6736
6737         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
6738         that checks validity of a register number.
6739
6740 2017-01-27  Kees Cook  <keescook@google.com>
6741
6742         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
6743         fetch_fpregs if target has fpa registers.
6744         (arm_linux_store_inferior_registers): Call store_fpregs if target
6745         has fpa registers.
6746
6747 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6748
6749         * cris-tdep.c (cris_gdbarch_init): Remove check for
6750         info.byte_order and force it to BFD_ENDIAN_LITTLE.
6751
6752 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
6753
6754         * corelow.c (get_core_register_section): Check for regset
6755         existence before checking for REGSET_VARIABLE_SIZE.
6756
6757 2017-01-26  Yao Qi  <yao.qi@linaro.org>
6758             Pedro Alves  <palves@redhat.com>
6759
6760         PR gdb/20939
6761         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
6762         call memory_error, save memaddr instead.
6763         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
6764         negative, cal memory_error.
6765         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
6766
6767 2017-01-26  Yao Qi  <yao.qi@linaro.org>
6768
6769         * disasm-selftests.c (memory_error_test): New function.
6770         (_initialize_disasm_selftests): Register memory_error_test.
6771
6772 2017-01-26  Yao Qi  <yao.qi@linaro.org>
6773
6774         * Makefile.in (SFILES): Add disasm-selftests.c and
6775         selftest-arch.c.
6776         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
6777         * disasm-selftests.c: New file.
6778         * selftest-arch.c: New file.
6779         * selftest-arch.h: New file.
6780
6781 2017-01-26  Yao Qi  <yao.qi@linaro.org>
6782
6783         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
6784         to bfd_arch_mep.  Don't return 0 if section is not
6785         found.  Call print_insn_mep.
6786
6787 2017-01-26  Pedro Alves  <palves@redhat.com>
6788             Yao Qi  <yao.qi@linaro.org>
6789
6790         * arm-tdep.c: Include "disasm.h".
6791         (gdb_print_insn_arm): Update code to get gdbarch.
6792         * disasm.c (dis_asm_read_memory): Change it to
6793         gdb_disassembler::dis_asm_read_memory.
6794         (dis_asm_memory_error): Likewise.
6795         (dis_asm_print_address): Likewise.
6796         (gdb_pretty_print_insn): Change it to
6797         gdb_disassembler::pretty_print_insn.
6798         (dump_insns): Add one argument gdb_disassemlber.  All
6799         callers updated.
6800         (do_mixed_source_and_assembly_deprecated): Likewise.
6801         (do_mixed_source_and_assembly): Likewise.
6802         (do_assembly_only): Likewise.
6803         (gdb_disassembler::gdb_disassembler): New.
6804         (gdb_disassembler::print_insn): New.
6805         * disasm.h (class gdb_disassembler): New.
6806         (gdb_pretty_print_insn): Remove declaration.
6807         (gdb_disassemble_info): Likewise.
6808         * guile/scm-disasm.c (class gdbscm_disassembler): New.
6809         (gdbscm_disasm_read_memory_worker): Update.
6810         (gdbscm_disasm_read_memory): Update.
6811         (gdbscm_disasm_memory_error): Remove.
6812         (gdbscm_disasm_print_address): Remove.
6813         (gdbscm_disassembler::gdbscm_disassembler): New.
6814         (gdbscm_print_insn_from_port): Update.
6815         * mips-tdep.c: Include disasm.h.
6816         (gdb_print_insn_mips): Update code to get gdbarch.
6817         * record-btrace.c (btrace_insn_history): Update.
6818         * spu-tdep.c: Include disasm.h.
6819         (struct spu_dis_asm_data): Remove.
6820         (struct spu_dis_asm_info): New.
6821         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
6822         SPU id.
6823         (gdb_print_insn_spu): Cast disassemble_info to
6824         spu_dis_asm_info.
6825
6826 2017-01-26  Yao Qi  <yao.qi@linaro.org>
6827
6828         * disasm.c (do_ui_file_delete): Delete.
6829         (gdb_insn_length): Move code creating stream to ...
6830         * utils.c (null_stream): ... here.  New function.
6831         * utils.h (null_stream): Declare.
6832
6833 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
6834
6835         * python/py-inferior.c (find_thread_object): Return directly
6836         from the loop.  Remove "found" variable.
6837
6838 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
6839
6840         GDB 7.12.1 released.
6841
6842 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
6843
6844         * python/py-function.c (fnpy_call): Reorder declarations to have
6845         the gdbpy_enter object declared first.
6846         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
6847
6848 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
6849
6850         PR python/21068
6851         * python/python-internal.h (PyMem_RawMalloc): Define for
6852         Python < 3.4.
6853         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
6854         PyMem_RawMalloc instead of PyMem_Malloc.
6855
6856 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
6857             Luis Machado  <lgustavo@codesourcery.com>
6858
6859         * NEWS (New commands): Mention flash-erase.
6860         (New MI commands): Mention target-flash-erase.
6861         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
6862         command.
6863         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
6864         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
6865         * target.c (flash_erase_command): New function.
6866         (initialize_targets): Add new flash-erase command.
6867         * target.h (flash_erase_command): New declaration.
6868
6869 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
6870
6871         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
6872         HAVE_SYS_PROCFS_H is defined.
6873
6874 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
6875
6876         * remote.c (struct cached_reg): Change data into a pointer.
6877         * (stop_reply_dtr): Free data pointers before deleting vector.
6878         (process_stop_reply): Likewise.
6879         (remote_parse_stop_reply): Allocate space for data
6880
6881 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
6882
6883         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
6884         MAX_REGISTER_SIZE.
6885         (amd64_pseudo_register_read_value): Likewise.
6886         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
6887         (store_register_using_P): Likewise.
6888         * regcache.c (regcache_xfer_part): Likewise.
6889
6890 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
6891
6892         Split real and pseudo registers.
6893         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
6894         (sparc32_pseudo_regnum): New enum.
6895         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
6896         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
6897         (SPARC32_CP0_REGISTERS): New macro.
6898         (sparc32_pseudo_register_name): New function.
6899         (sparc32_register_name): Use sparc32_pseudo_register_name.
6900         (sparc32_pseudo_register_type): New function.
6901         (sparc32_register_type): Use sparc32_pseudo_register_type.
6902         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
6903         pseudo register numbers.
6904         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
6905         (SPARC64_CP0_REGISTERS): New macro.
6906         (sparc64_pseudo_register_name): New function.
6907         (sparc64_register_name): Use sparc64_pseudo_register_name.
6908         (sparc64_pseudo_register_type): New function.
6909         (sparc64_register_type): Use sparc64_pseudo_register_type.
6910         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
6911         pseudo register numbers.
6912         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
6913         sparc64_store_arguments): Handle pseudo register numbers.
6914
6915 2017-01-13  Yao Qi  <yao.qi@linaro.org>
6916
6917         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
6918         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
6919         output.
6920         (getpkt_or_notif_sane_1): Likewise.
6921
6922 2017-01-13  Yao Qi  <yao.qi@linaro.org>
6923
6924         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
6925         of CC.  Pass "-x c++-header" instead of "-x c".
6926
6927 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
6928
6929         * remote.c (remote_can_async_p): Update comment.
6930
6931 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
6932
6933         * linux-nat.c (linux_nat_can_async_p): Update comment.
6934
6935 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
6936
6937         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
6938
6939 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
6940
6941         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
6942
6943 2017-01-10  Tom Tromey  <tom@tromey.com>
6944
6945         * python/py-type.c (typy_legacy_template_argument): Update.
6946         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
6947         ~demangle_parse_info): Declare new members.
6948         (cp_demangled_name_to_comp): Return unique_ptr.
6949         (cp_demangled_name_parse_free)
6950         (make_cleanup_cp_demangled_name_parse_free)
6951         (cp_new_demangle_parse_info): Remove.
6952         * cp-support.c (do_demangled_name_parse_free_cleanup)
6953         (make_cleanup_cp_demangled_name_parse_free): Remove.
6954         (inspect_type, cp_canonicalize_string_full)
6955         (cp_canonicalize_string): Update.
6956         (mangled_name_to_comp): Change return type.
6957         (cp_class_name_from_physname, method_name_from_physname)
6958         (cp_func_name, cp_remove_params): Update.
6959         * cp-name-parser.y (demangle_parse_info): New constructor, from
6960         cp_new_demangle_parse_info.
6961         (~demangle_parse_info): New destructor, from
6962         cp_demangled_name_parse_free.
6963         (cp_merge_demangle_parse_infos): Update.
6964         (cp_demangled_name_to_comp): Change return type.
6965
6966 2017-01-10  Tom Tromey  <tom@tromey.com>
6967
6968         * top.c (prevent_dont_repeat): Change return type.
6969         * python/python.c (execute_gdb_command): Use std::string.
6970         Update.
6971         * guile/guile.c (gdbscm_execute_gdb_command): Update.
6972         * command.h (prevent_dont_repeat): Change return type.
6973         * breakpoint.c (bpstat_do_actions_1): Update.
6974
6975 2017-01-10  Tom Tromey  <tom@tromey.com>
6976
6977         * value.h (scoped_value_mark::~scoped_value_mark): Call
6978         free_to_mark.
6979         (scoped_value_mark::free_to_mark): New method.
6980         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
6981         scoped_value_mark.
6982
6983 2017-01-10  Tom Tromey  <tom@tromey.com>
6984
6985         * python/py-value.c (valpy_dereference, valpy_referenced_value)
6986         (valpy_reference_value, valpy_const_value, valpy_get_address)
6987         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
6988         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
6989         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
6990         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
6991         scoped_value_mark.
6992         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
6993         * value.h (scoped_value_mark): New class.
6994
6995 2017-01-10  Tom Tromey  <tom@tromey.com>
6996
6997         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
6998         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
6999         * psymtab.c (discard_psymtabs_upto): Remove.
7000         (make_cleanup_discard_psymtabs): Remove.
7001         (struct psymtab_state): Remove.
7002
7003 2017-01-10  Tom Tromey  <tom@tromey.com>
7004
7005         * record-full.c (record_full_save_cleanups): Remove.
7006         (record_full_save): Use gdb::unlinker.
7007         * gcore.c (do_bfd_delete_cleanup): Remove.
7008         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
7009         cleanups.
7010         * dwarf2read.c (unlink_if_set): Remove.
7011         (write_psymtabs_to_index): Use gdb::unlinker.
7012         * common/gdb_unlinker.h: New file.
7013
7014 2017-01-10  Tom Tromey  <tom@tromey.com>
7015
7016         * windows-tdep.c (windows_xfer_shared_library): Update.
7017         * windows-nat.c (windows_make_so): Update.
7018         * utils.h (make_cleanup_bfd_unref): Remove.
7019         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
7020         * symfile.h (symfile_bfd_open)
7021         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
7022         * symfile.c (read_symbols, symbol_file_add)
7023         (separate_debug_file_exists): Update.
7024         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
7025         (generic_load, reread_symbols): Update.
7026         * symfile-mem.c (symbol_file_add_from_memory): Update.
7027         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
7028         (spu_symbol_file_add_from_memory): Update.
7029         * solist.h (struct target_so_ops) <bfd_open>: Return
7030         gdb_bfd_ref_ptr.
7031         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
7032         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
7033         gdb_bfd_ref_ptr.
7034         (solib_map_sections, reload_shared_libraries_1): Update.
7035         * solib-svr4.c (enable_break): Update.
7036         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
7037         * solib-frv.c (enable_break2): Update.
7038         * solib-dsbt.c (enable_break): Update.
7039         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
7040         gdb_bfd_ref_ptr.
7041         (darwin_solib_get_all_image_info_addr_at_init): Update.
7042         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
7043         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
7044         * record-full.c (record_full_save): Update.
7045         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
7046         * procfs.c (insert_dbx_link_bpt_in_file): Update.
7047         * minidebug.c (find_separate_debug_file_in_section): Return
7048         gdb_bfd_ref_ptr.
7049         * machoread.c (macho_add_oso_symfile): Change abfd to
7050         gdb_bfd_ref_ptr.
7051         (macho_symfile_read_all_oso): Update.
7052         (macho_check_dsym): Return gdb_bfd_ref_ptr.
7053         (macho_symfile_read): Update.
7054         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
7055         (jit_bfd_try_read_symtab): Update.
7056         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
7057         (gdb_bfd_openw, gdb_bfd_openr_iovec)
7058         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
7059         gdb_bfd_ref_ptr.
7060         (gdb_bfd_ref_policy): New struct.
7061         (gdb_bfd_ref_ptr): New typedef.
7062         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
7063         (gdb_bfd_openw, gdb_bfd_openr_iovec)
7064         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
7065         gdb_bfd_ref_ptr.
7066         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
7067         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
7068         (gcore_command): Update.
7069         * exec.c (exec_file_attach): Update.
7070         * elfread.c (elf_symfile_read): Update.
7071         * dwarf2read.c (dwarf2_get_dwz_file): Update.
7072         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
7073         (open_and_init_dwo_file): Update.
7074         (open_dwp_file): Return gdb_bfd_ref_ptr.
7075         (open_and_init_dwp_file): Update.
7076         * corelow.c (core_open): Update.
7077         * compile/compile-object-load.c (compile_object_load): Update.
7078         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
7079         * coffread.c (coff_symfile_read): Update.
7080         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
7081         gdb_bfd_ref_ptr.  Rename.
7082         (dump_bfd_file, restore_command): Update.
7083         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
7084         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
7085         (find_separate_debug_file_by_buildid): Update.
7086
7087 2017-01-10  Tom Tromey  <tom@tromey.com>
7088
7089         * common/gdb_ref_ptr.h: New file.
7090         * python/py-ref.h (struct gdbpy_ref_policy): New.
7091         (gdbpy_ref): Now a typedef.
7092
7093 2017-01-10  Tom Tromey  <tom@tromey.com>
7094
7095         * utils.h (make_cleanup_htab_delete): Don't declare.
7096         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
7097         Remove.
7098         * linespec.c (decode_compound_collector): Add constructor,
7099         destructor.
7100         (lookup_prefix_sym): Remove cleanup.
7101         (symtab_collector): Add constructor, destructor.
7102         (collect_symtabs_from_filename): Remove cleanup.
7103         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
7104         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
7105         Use htab_up.
7106         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
7107         * dwarf2read.c (dw2_expand_symtabs_matching)
7108         (dw2_map_symbol_filenames, dwarf_decode_macros)
7109         (write_psymtabs_to_index): Use htab_up.
7110         * dwarf2loc.c (func_verify_no_selftailcall)
7111         (call_site_find_chain_1, func_verify_no_selftailcall)
7112         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
7113         std::vector, gdb::unique_xmalloc_ptr.
7114         (call_sitep): Remove typedef.
7115         (dwarf2_locexpr_baton_eval): Remove unused variable.
7116
7117 2017-01-10  Tom Tromey  <tom@tromey.com>
7118
7119         * python/python-internal.h (make_cleanup_py_decref)
7120         (make_cleanup_py_xdecref): Don't declare.
7121         * python/py-utils.c (py_decref, make_cleanup_py_decref)
7122         (py_xdecref, make_cleanup_py_xdecref): Remove.
7123
7124 2017-01-10  Tom Tromey  <tom@tromey.com>
7125
7126         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
7127         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
7128
7129 2017-01-10  Tom Tromey  <tom@tromey.com>
7130
7131         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
7132
7133 2017-01-10  Tom Tromey  <tom@tromey.com>
7134
7135         * python/py-utils.c (unicode_to_encoded_string)
7136         (python_string_to_target_string)
7137         (python_string_to_target_python_string)
7138         (python_string_to_host_string, gdbpy_obj_to_string)
7139         (get_addr_from_python): Use gdbpy_ref.
7140
7141 2017-01-10  Tom Tromey  <tom@tromey.com>
7142
7143         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
7144         gdbpy_ref.
7145
7146 2017-01-10  Tom Tromey  <tom@tromey.com>
7147
7148         * python/python.c (eval_python_command, gdbpy_decode_line)
7149         (gdbpy_run_events, gdbpy_start_type_printers)
7150         (gdbpy_apply_type_printers): Use gdbpy_ref.
7151
7152 2017-01-10  Tom Tromey  <tom@tromey.com>
7153
7154         * python/py-param.c (get_doc_string, compute_enum_values): Use
7155         gdbpy_ref.
7156
7157 2017-01-10  Tom Tromey  <tom@tromey.com>
7158
7159         * python/py-inferior.c (find_thread_object, build_inferior_list):
7160         Use gdbpy_ref.
7161
7162 2017-01-10  Tom Tromey  <tom@tromey.com>
7163
7164         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
7165
7166 2017-01-10  Tom Tromey  <tom@tromey.com>
7167
7168         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
7169         gdbpy_ref.
7170
7171 2017-01-10  Tom Tromey  <tom@tromey.com>
7172
7173         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
7174         extra incref.
7175         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
7176         Use gdbpy_ref.
7177
7178 2017-01-10  Tom Tromey  <tom@tromey.com>
7179
7180         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
7181         gdbpy_ref.
7182
7183 2017-01-10  Tom Tromey  <tom@tromey.com>
7184
7185         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
7186         decref results of PyArg_ParseTupleAndKeywords.
7187
7188 2017-01-10  Tom Tromey  <tom@tromey.com>
7189
7190         * python/python.c (python_run_simple_file): Use
7191         unique_xmalloc_ptr, gdbpy_ref.
7192
7193 2017-01-10  Tom Tromey  <tom@tromey.com>
7194
7195         * python/py-prettyprint.c (print_stack_unless_memory_error)
7196         (print_string_repr, print_children): Use gdbpy_ref.
7197         (dummy_python_frame): New class.
7198         (dummy_python_frame::dummy_python_frame): Rename from
7199         push_dummy_python_frame.
7200         (py_restore_tstate): Remove.
7201
7202 2017-01-10  Tom Tromey  <tom@tromey.com>
7203
7204         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
7205
7206 2017-01-10  Tom Tromey  <tom@tromey.com>
7207
7208         * python/python.c (ensure_python_env, restore_python_env):
7209         Remove.
7210         * python/python-internal.h (ensure_python_env): Don't declare.
7211         * varobj.h (varobj_ensure_python_env): Don't declare.
7212         * varobj.c (varobj_ensure_python_env): Remove.
7213
7214 2017-01-10  Tom Tromey  <tom@tromey.com>
7215
7216         * varobj.c (varobj_value_get_print_value): Use
7217         gdbpy_enter_varobj.
7218
7219 2017-01-10  Tom Tromey  <tom@tromey.com>
7220
7221         * python/py-prettyprint.c (print_string_repr, print_children):
7222         Update.
7223         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
7224         of "encoding".
7225         * varobj.c (varobj_value_get_print_value): Update.
7226         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
7227
7228 2017-01-10  Tom Tromey  <tom@tromey.com>
7229
7230         * varobj.c (varobj_get_display_hint)
7231         (dynamic_varobj_has_child_method, install_new_value_visualizer)
7232         (varobj_set_visualizer, free_variable): Use
7233         gdbpy_enter_varobj.
7234
7235 2017-01-10  Tom Tromey  <tom@tromey.com>
7236
7237         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
7238         (do_finish_initialization): New function.  Use gdbpy_ref.
7239         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
7240         do_finish_initialization.
7241
7242 2017-01-10  Tom Tromey  <tom@tromey.com>
7243
7244         * python/py-param.c (get_set_value, get_show_value): Use
7245         gdbpy_enter, gdbpy_ref.
7246
7247 2017-01-10  Tom Tromey  <tom@tromey.com>
7248
7249         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
7250
7251 2017-01-10  Tom Tromey  <tom@tromey.com>
7252
7253         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
7254
7255 2017-01-10  Tom Tromey  <tom@tromey.com>
7256
7257         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
7258         Use gdbpy_enter_varobj.
7259
7260 2017-01-10  Tom Tromey  <tom@tromey.com>
7261
7262         * varobj.c (gdbpy_enter_varobj): New constructor.
7263         * python/python-internal.h (gdbpy_enter_varobj): New class.
7264         * python/py-varobj.c (py_varobj_get_iterator): Use
7265         gdbpy_enter_varobj.
7266
7267 2017-01-10  Tom Tromey  <tom@tromey.com>
7268
7269         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
7270         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
7271         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
7272         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
7273         unique_xmalloc_ptr.
7274         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
7275
7276 2017-01-10  Tom Tromey  <tom@tromey.com>
7277
7278         * python/py-xmethods.c (invoke_match_method): Use
7279         gdbpy_ref.
7280
7281 2017-01-10  Tom Tromey  <tom@tromey.com>
7282
7283         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
7284         gdbpy_enter, gdbpy_ref.
7285
7286 2017-01-10  Tom Tromey  <tom@tromey.com>
7287
7288         * python/python.c (python_interactive_command): Use gdbpy_enter.
7289
7290 2017-01-10  Tom Tromey  <tom@tromey.com>
7291
7292         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
7293         gdbpy_ref.
7294
7295 2017-01-10  Tom Tromey  <tom@tromey.com>
7296
7297         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
7298         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
7299
7300 2017-01-10  Tom Tromey  <tom@tromey.com>
7301
7302         * utils.h (htab_deleter): New struct.
7303         (htab_up): New typedef.
7304         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
7305         gdbpy_enter, gdbpy_ref, htab_up.
7306
7307 2017-01-10  Tom Tromey  <tom@tromey.com>
7308
7309         * python/py-unwind.c (pending_frame_invalidate): Remove.
7310         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
7311
7312 2017-01-10  Tom Tromey  <tom@tromey.com>
7313
7314         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
7315         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
7316
7317 2017-01-10  Tom Tromey  <tom@tromey.com>
7318
7319         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
7320
7321 2017-01-10  Tom Tromey  <tom@tromey.com>
7322
7323         * python/python.c (gdbpy_eval_from_control_command)
7324         (gdbpy_source_script, gdbpy_run_events)
7325         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
7326         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
7327         gdbpy_enter.
7328
7329 2017-01-10  Tom Tromey  <tom@tromey.com>
7330
7331         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
7332
7333 2017-01-10  Tom Tromey  <tom@tromey.com>
7334
7335         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
7336
7337 2017-01-10  Tom Tromey  <tom@tromey.com>
7338
7339         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
7340         (python_on_inferior_call_pre, python_on_inferior_call_post)
7341         (python_on_memory_change, python_on_register_change)
7342         (python_inferior_exit, python_new_objfile, add_thread_object)
7343         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
7344
7345 2017-01-10  Tom Tromey  <tom@tromey.com>
7346
7347         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
7348         (bpfinishpy_handle_exit): Use gdbpy_enter.
7349
7350 2017-01-10  Tom Tromey  <tom@tromey.com>
7351
7352         * python/py-cmd.c (cmdpy_destroyer)
7353         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
7354         gdbpy_enter.
7355
7356 2017-01-10  Tom Tromey  <tom@tromey.com>
7357
7358         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
7359         gdbpy_enter.
7360         (gdbpy_breakpoint_has_cond): Likewise.
7361
7362 2017-01-10  Tom Tromey  <tom@tromey.com>
7363
7364         * python/python.c (gdbpy_enter): New constructor.
7365         (~gdbpy_enter): New destructor.
7366         (restore_python_env, ensure_python_env): Rewrite.
7367         * python/python-internal.h (gdbpy_enter): New class.
7368
7369 2017-01-10  Tom Tromey  <tom@tromey.com>
7370
7371         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
7372
7373 2017-01-10  Tom Tromey  <tom@tromey.com>
7374
7375         * python/py-value.c (value_has_field, get_field_flag)
7376         (get_field_type, valpy_getitem, convert_value_from_python): Use
7377         gdbpy_ref.
7378
7379 2017-01-10  Tom Tromey  <tom@tromey.com>
7380
7381         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
7382         gdbpy_ref.
7383
7384 2017-01-10  Tom Tromey  <tom@tromey.com>
7385
7386         * python/py-prettyprint.c (search_pp_list)
7387         (find_pretty_printer_from_objfiles)
7388         (find_pretty_printer_from_progspace)
7389         (find_pretty_printer_from_gdb, find_pretty_printer)
7390         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
7391         gdbpy_ref.
7392
7393 2017-01-10  Tom Tromey  <tom@tromey.com>
7394
7395         * python/py-param.c (call_doc_function): Use gdbpy_ref.
7396
7397 2017-01-10  Tom Tromey  <tom@tromey.com>
7398
7399         * python/py-linetable.c (build_line_table_tuple_from_pcs)
7400         (ltpy_get_all_source_lines): Use gdbpy_ref.
7401
7402 2017-01-10  Tom Tromey  <tom@tromey.com>
7403
7404         * python/py-framefilter.c (extract_sym, extract_value)
7405         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
7406         gdbpy_ref.
7407
7408 2017-01-10  Tom Tromey  <tom@tromey.com>
7409
7410         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
7411
7412 2017-01-10  Tom Tromey  <tom@tromey.com>
7413
7414         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
7415
7416 2017-01-10  Tom Tromey  <tom@tromey.com>
7417
7418         * python/py-function.c (convert_values_to_python, fnpy_init): Use
7419         gdbpy_ref.
7420
7421 2017-01-10  Tom Tromey  <tom@tromey.com>
7422
7423         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
7424
7425 2017-01-10  Tom Tromey  <tom@tromey.com>
7426
7427         * python/py-type.c (convert_field, make_fielditem, typy_fields)
7428         (typy_range): Use gdbpy_ref.
7429
7430 2017-01-10  Tom Tromey  <tom@tromey.com>
7431
7432         * python/py-threadevent.c (create_thread_event_object): Use
7433         gdbpy_ref.
7434         * python/py-stopevent.c (create_stop_event_object): Simplify.
7435         (emit_stop_event): Use gdbpy_ref.
7436         * python/py-signalevent.c (create_signal_event_object): Use
7437         gdbpy_ref.
7438         * python/py-newobjfileevent.c (create_new_objfile_event_object)
7439         (emit_new_objfile_event, create_clear_objfiles_event_object)
7440         (emit_clear_objfiles_event): Use gdbpy_ref.
7441         * python/py-infevents.c (create_inferior_call_event_object)
7442         (create_register_changed_event_object)
7443         (create_memory_changed_event_object, emit_inferior_call_event)
7444         (emit_memory_changed_event, emit_register_changed_event): Use
7445         gdbpy_ref.
7446         * python/py-exitedevent.c (create_exited_event_object)
7447         (emit_exited_event): Use gdbpy_ref.
7448         * python/py-event.h (evpy_emit_event): Remove
7449         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
7450         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
7451         * python/py-continueevent.c (emit_continue_event): Use
7452         gdbpy_ref.
7453         * python/py-breakpoint.c (gdbpy_breakpoint_created)
7454         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
7455         gdbpy_ref.
7456         * python/py-bpevent.c (create_breakpoint_event_object): Use
7457         gdbpy_ref.
7458
7459 2017-01-10  Tom Tromey  <tom@tromey.com>
7460
7461         * python/py-ref.h: New file.
7462
7463 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
7464
7465         * cli-out.c (cli_ui_out::do_redirect): Change return type to
7466         void.
7467         * cli-out.h (cli_ui_out::do_redirect): Likewise.
7468         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
7469         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
7470         * ui-out.c (ui_out::redirect): Likewise.
7471         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
7472         * cli/cli-logging.c (set_logging_redirect): Update call site of
7473         ui_out::redirect.
7474         (handle_redirections): Likewise.
7475         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
7476         * top.c (execute_command_to_string): Likewise.
7477         * utils.c (do_ui_out_redirect_pop): Likewise.
7478
7479 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
7480
7481         * stack.c (_initialize_stack): Update "frame" command help message.
7482
7483 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
7484
7485         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
7486
7487 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7488
7489         * x86-linux-nat.h: Include gdb_proc_service.h.
7490
7491 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7492
7493         * ser-base.h: Include serial.h.
7494
7495 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7496
7497         * ppc-linux-tdep.h: Include ppc-tdep.h.
7498
7499 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7500
7501         * nat/amd64-linux-siginfo.h: Include signal.h.
7502
7503 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7504
7505         * nat/aarch64-linux-hw-point.h: Include break-common.h.
7506
7507 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7508
7509         * mi/mi-parse.h: Include mi-cmds.h.
7510
7511 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7512
7513         * inf-loop.c: Don't include "target.h".
7514         * inf-loop.h: Include it here.
7515
7516 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7517
7518         * dfp.h: Include "dboulest.h" and "expression.h".
7519
7520 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7521
7522         * ax-gdb.h: Include "ax.h".
7523
7524 2017-01-06  Yao Qi  <yao.qi@linaro.org>
7525
7526         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
7527         with nat/gdb_ptrace.h.
7528
7529 2017-01-05  Yao Qi  <yao.qi@linaro.org>
7530
7531         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
7532         new line.
7533         (mips64_fbsd_sigframe_init): Likewise.
7534
7535 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
7536
7537         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
7538         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
7539
7540 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
7541
7542         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
7543         * NEWS: Mention new FreeBSD/mips native configuration.
7544         * config/mips/fbsd.mh: New file.
7545         * configure.host: Add mips*-*-freebsd*.
7546         * mips-fbsd-nat.c: New file.
7547
7548 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
7549
7550         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
7551         (ALLDEPFILES): Add mips-fbsd-tdep.c.
7552         * NEWS: Mention new FreeBSD/mips target.
7553         * configure.tgt: Add mips*-*-freebsd*.
7554         * mips-fbsd-tdep.c: New file.
7555         * mips-fbsd-tdep.h: New file.
7556
7557 2017-01-04  Yao Qi  <yao.qi@linaro.org>
7558
7559         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
7560         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
7561
7562 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
7563
7564         Update copyright year range in all GDB files.
7565
7566 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
7567
7568         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
7569
7570 For older changes see ChangeLog-2016.
7571 \f
7572 Local Variables:
7573 mode: change-log
7574 left-margin: 8
7575 fill-column: 74
7576 version-control: never
7577 coding: utf-8
7578 End: