gdb/ChangeLog

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