gdb/ChangeLog

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