gdb/ChangeLog

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