gdb/ChangeLog

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