gdb/ChangeLog

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