gdb/ChangeLog

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