gdb/ChangeLog

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