gdb/ChangeLog

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