gdb/ChangeLog

   1 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
   2
   3         * frame.c (frame_unwind_register_signed): Use
   4         frame_unwind_register_value.
   5
   6 2017-06-06  Pedro Alves  <palves@redhat.com>
   7
   8         PR breakpoints/21553
   9         * breakpoint.c (create_breakpoints_sal_default)
  10         (init_breakpoint_sal, create_breakpoint_sal): Use
  11         gdb::unique_xmalloc_ptr for string parameters.
  12         (create_breakpoint): Constify 'extra_string' and 'cond_string'
  13         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
  14         (base_breakpoint_create_breakpoints_sal)
  15         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
  16         (strace_marker_create_breakpoints_sal)
  17         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
  18         string parameters.
  19         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
  20         gdb::unique_xmalloc_ptr for string parameters.
  21         (create_breakpoint): Constify 'extra_string' and 'cond_string'
  22         parameters.
  23
  24 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
  25
  26         * alpha-tdep.c (alpha_register_to_value): Use
  27         get_frame_register_value.
  28         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
  29
  30 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
  31
  32         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
  33         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
  34         (ia64_value_to_register): Likewise.
  35         (ia64_extract_return_value): Likewise.
  36         (ia64_store_return_value): Likewise.
  37         (ia64_push_dummy_call): Likewise.
  38
  39 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
  40
  41         GDB 8.0 released.
  42
  43 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
  44
  45         * x86-linux-nat.c (struct arch_lwp_info): Remove.
  46
  47 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
  48
  49         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
  50         parameter.
  51         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
  52
  53 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
  54
  55         * event-loop.c (poll_timers): Unallocate timer using delete
  56         instead of xfree.
  57
  58 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
  59
  60         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
  61         (struct breakpoint) <~breakpoint>: New.
  62         (struct watchpoint): Inherit from breakpoint.
  63         <~watchpoint>: New.
  64         <base>: Remove.
  65         (struct tracepoint): Inherit from breakpoint.
  66         <base>: Remove.
  67         * breakpoint.c (longjmp_breakpoint_ops): Remove.
  68         (struct longjmp_breakpoint): Inherit from breakpoint.
  69         <~longjmp_breakpoint>: New.
  70         <base>: Remove.
  71         (new_breakpoint_from_type): Remove casts.
  72         (watchpoint_in_thread_scope): Remove reference to base field.
  73         (watchpoint_del_at_next_stop): Likewise.
  74         (update_watchpoint): Likewise.
  75         (watchpoint_check): Likewise.
  76         (bpstat_check_watchpoint): Likewise.
  77         (set_longjmp_breakpoint): Likewise.
  78         (struct fork_catchpoint): Inherit from breakpoint.
  79         <base>: Remove.
  80         (struct solib_catchpoint): Inherit from breakpoint.
  81         <~solib_catchpoint>: New.
  82         <base>: Remove.
  83         (dtor_catch_solib): Change to ...
  84         (solib_catchpoint::~solib_catchpoint): ... this.
  85         (breakpoint_hit_catch_solib): Remove reference to base field.
  86         (add_solib_catchpoint): Likewise.
  87         (create_fork_vfork_event_catchpoint): Likewise.
  88         (struct exec_catchpoint): Inherit from breakpoint.
  89         <~exec_catchpoint>: New.
  90         <base>: Remove.
  91         (dtor_catch_exec): Change to ...
  92         (exec_catchpoint::~exec_catchpoint): ... this.
  93         (dtor_watchpoint): Change to ...
  94         (watchpoint::~watchpoint): ... this.
  95         (watch_command_1): Remove reference to base field.
  96         (catch_exec_command_1): Likewise.
  97         (base_breakpoint_dtor): Change to ...
  98         (breakpoint::~breakpoint): ... this.
  99         (base_breakpoint_ops): Remove dtor field value.
 100         (longjmp_bkpt_dtor): Change to ...
 101         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
 102         (strace_marker_create_breakpoints_sal): Remove reference to base
 103         field.
 104         (delete_breakpoint): Don't manually call breakpoint destructor.
 105         (create_tracepoint_from_upload): Remove reference to base field.
 106         (trace_pass_set_count): Likewise.
 107         (initialize_breakpoint_ops): Don't initialize
 108         momentary_breakpoint_ops, don't set dtors.
 109         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
 110         <~ada_catchpoint>: New.
 111         <base>: Remove.
 112         (create_excep_cond_exprs): Remove reference to base field.
 113         (dtor_exception): Change to ...
 114         (ada_catchpoint::~ada_catchpoint): ... this.
 115         (dtor_catch_exception): Remove.
 116         (dtor_catch_exception_unhandled): Remove.
 117         (dtor_catch_assert): Remove.
 118         (create_ada_exception_catchpoint): Remove reference to base
 119         field.
 120         (initialize_ada_catchpoint_ops): Don't set dtors.
 121         * break-catch-sig.c (struct signal_catchpoint): Inherit from
 122         breakpoint.
 123         <~signal_catchpoint>: New.
 124         <base>: Remove.
 125         (signal_catchpoint_dtor): Change to ...
 126         (signal_catchpoint::~signal_catchpoint): ... this.
 127         (create_signal_catchpoint): Remove reference to base field.
 128         (initialize_signal_catchpoint_ops): Don't set dtor.
 129         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
 130         from breakpoint.
 131         <~syscall_catchpoint>: New.
 132         <base>: Remove.
 133         (dtor_catch_syscall): Change to ...
 134         (syscall_catchpoint::~syscall_catchpoint): ... this.
 135         (create_syscall_event_catchpoint): Remove reference to base
 136         field.
 137         (initialize_syscall_catchpoint_ops): Don't set dtor.
 138         * break-catch-throw.c (struct exception_catchpoint): Inherit
 139         from breakpoint.
 140         <~exception_catchpoint>: New.
 141         <base>: Remove.
 142         (dtor_exception_catchpoint): Change to ...
 143         (exception_catchpoint::~exception_catchpoint): ... this.
 144         (handle_gnu_v3_exceptions): Remove reference to base field.
 145         (initialize_throw_catchpoint_ops): Don't set dtor.
 146         * ctf.c (ctf_get_traceframe_address): Remove reference to base
 147         field.
 148         * remote.c (remote_get_tracepoint_status): Likewise.
 149         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
 150         * tracefile.c (tracefile_fetch_registers): Likewise.
 151         * tracepoint.c (actions_command): Likewise.
 152         (validate_actionline): Likewise.
 153         (tfind_1): Likewise.
 154         (get_traceframe_location): Likewise.
 155         (find_matching_tracepoint_location): Likewise.
 156         (parse_tracepoint_status): Likewise.
 157         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
 158
 159 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
 160
 161         * breakpoint.c (struct longjmp_breakpoint): New struct.
 162         (is_tracepoint_type): Change return type to bool.
 163         (is_longjmp_type): New function.
 164         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
 165         (set_raw_breakpoint_without_location): Use
 166         new_breakpoint_from_type.
 167         (set_raw_breakpoint): Likewise.
 168
 169 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
 170
 171         * breakpoint.c (new_breakpoint_from_type): New function.
 172         (create_breakpoint_sal): Use new_breakpoint_from_type and
 173         unique_ptr.
 174         (create_breakpoint): Likewise.
 175
 176 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
 177
 178         * memattr.c (mem_info_command): Rename to ...
 179         (info_mem_command): ... this.
 180         (mem_enable_command): Rename to ...
 181         (enable_mem_command): ... this.
 182         (mem_disable_command): Rename to ...
 183         (disable_mem_command): ... this.
 184         (mem_delete_command): Rename to ...
 185         (delete_mem_command): ... this.
 186         (_initialize_mem): Adjust function names.
 187
 188 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
 189
 190         * btrace.c (handle_pt_insn_events): New.
 191         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
 192         STATUS.  Split into this and ...
 193         (handle_pt_insn_event_flags): ... this.
 194
 195 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
 196
 197         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
 198         and struct pt_insn.resynced.
 199         * configure: Regenerated.
 200         * config.in: Regenerated.
 201
 202 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
 203
 204         * btrace.c (ftrace_find_call_by_number): New function.
 205         (ftrace_new_function): Store objects, not pointers.
 206         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
 207         ftrace_new_gap, ftrace_update_function,
 208         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
 209         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
 210         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
 211         btrace_ends_with_single_insn, btrace_call_get): Account for
 212         btrace_thread_info::functions now storing objects.
 213         * btrace.h (struct btrace_thread_info): Add constructor.
 214         (struct btrace_thread_info) <functions>: Make std::vector.
 215         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
 216         Initialize with default values.
 217         * record-btrace.c (record_btrace_frame_sniffer): Account for
 218         btrace_thread_info::functions now storing objects.
 219
 220 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
 221
 222         * btrace.c: Remove typedef bfun_s.
 223         (ftrace_new_gap): Directly add gaps to the list of gaps.
 224         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
 225         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
 226         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
 227         instead of gdb VEC.
 228
 229 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
 230
 231         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
 232         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
 233         with btrace_thread_info::next_segment and
 234         btrace_thread_info::prev_segment.
 235         * btrace.h: Remove struct btrace_func_link.
 236         (struct btrace_function): Replace pair of function segment pointers
 237         with pair of indices.
 238         * python/py-record-btrace.c (btpy_call_prev_sibling,
 239         btpy_call_next_sibling): Replace references to
 240         btrace_thread_info::segment with btrace_thread_info::next_segment and
 241         btrace_thread_info::prev_segment.
 242         * record-btrace.c (record_btrace_frame_this_id): Use
 243         btrace_find_call_by_number.
 244
 245 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
 246
 247         * btrace.c (ftrace_new_function, ftrace_fixup_level,
 248         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
 249         btrace_insn_next, btrace_insn_prev): Remove references to
 250         btrace_thread_info::flow.
 251         * btrace.h (struct btrace_function): Remove FLOW.
 252
 253 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
 254
 255         * btrace.c (ftrace_find_call_by_number): New function.
 256         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
 257         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
 258         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
 259         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
 260         index.
 261         * btrace.h (struct btrace_function): Turn UP into an index.
 262         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
 263         as an index.
 264         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
 265         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
 266         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
 267
 268 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
 269
 270         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
 271         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
 272         ftrace_update_function, ftrace_compute_global_level_offset,
 273         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
 274         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
 275         btrace_insn_end, btrace_is_empty): Remove references to
 276         btrace_thread_info::begin and btrace_thread_info::end.
 277         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
 278         (struct btrace_thread_info) <functions>: Adjust comment.
 279         * record-btrace.c (record_btrace_start_replaying): Remove reference to
 280         btrace_thread_info::begin.
 281
 282 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
 283
 284         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
 285         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
 286         ftrace_update_function): Remove arguments that implicitly were always
 287         BTINFO->END.
 288         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
 289         Don't pass BTINFO->END.
 290
 291 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
 292
 293         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
 294         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
 295         btrace_find_insn_by_number): Replace function segment pointer with
 296         index.
 297         (btrace_insn_cmp): Simplify.
 298         * btrace.h: (struct btrace_insn_iterator) Rename index to
 299         insn_index.  Replace function segment pointer with index into function
 300         segment vector.
 301         * record-btrace.c (record_btrace_call_history): Replace function
 302         segment pointer use with index.
 303         (record_btrace_frame_sniffer): Retrieve function call segment through
 304         vector.
 305         (record_btrace_set_replay): Remove defunc't safety check.
 306
 307 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
 308
 309         * btrace.c (btrace_ends_with_single_insn): New function.
 310         (btrace_call_get, btrace_call_number, btrace_call_begin,
 311         btrace_call_end, btrace_call_next, btrace_call_prev,
 312         btrace_find_call_by_number): Use index into call segment vector
 313         instead of pointer.
 314         (btrace_call_cmp): Simplify.
 315         * btrace.h (struct btrace_call_iterator): Replace function call segment
 316         pointer with index into vector.
 317         * record-btrace.c (record_btrace_call_history): Use index instead of
 318         pointer.
 319
 320 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
 321
 322         * btrace.c (btrace_insn_begin, btrace_insn_end,
 323         btrace_find_insn_by_number): Add btinfo to iterator.
 324         * btrace.h (struct btrace_insn_iterator): Add btinfo.
 325
 326 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
 327
 328         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
 329         and save pointers directly.
 330         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
 331         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
 332         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
 333         changed signature of functions.
 334         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
 335         (btrace_fetch): Remove code that adds btrace_function pointers to
 336         vector of btrace_functions.
 337         (btrace_clear): Simplify freeing vector of btrace_functions.
 338
 339 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
 340
 341         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
 342         Replace VEC_* with std::vector functions.
 343         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
 344         (struct btrace_thread_info)<functions>: Change type to std::vector.
 345
 346 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
 347
 348         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
 349         "Removed targets and native configurations" up.  Merge duplicate
 350         "New commands" sub-sections.  Add "New options" sub-sections.
 351
 352 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
 353
 354         * defs.h (copy_integer_to_size): New declaration.
 355         * findvar.c (copy_integer_to_size): New function.
 356         (do_cint_test): New selftest function.
 357         (copy_integer_to_size_test): Likewise.
 358         (_initialize_findvar): Likewise.
 359         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
 360         (mips_fbsd_collect_reg): Use raw_collect_integer.
 361         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
 362         (mips64_fill_gregset): Use raw_collect_integer
 363         (mips64_fill_fpregset): Use raw_supply_integer.
 364         * regcache.c (regcache::raw_supply_integer): New function.
 365         (regcache::raw_collect_integer): Likewise.
 366         * regcache.h: (regcache::raw_supply_integer): New declaration.
 367         (regcache::raw_collect_integer): Likewise.
 368
 369 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 370
 371         * Makefile.in (SFILES): Add gdbarch-selftests.c.
 372         (COMMON_OBS): Add gdbarch-selftests.o.
 373         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
 374         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
 375         * gdbarch-selftests.c: New file.
 376         * regcache.h (regcache) <~regcache>: Mark it virtual if
 377         GDB_SELF_TEST.
 378         <raw_write>: Likewise.
 379
 380 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 381
 382         * regcache.c (current_regcache): Change it to
 383         regcache::current_regcache.
 384         (regcache_observer_target_changed): Update.
 385         (regcache_thread_ptid_changed): Make it a regcache static
 386         method.
 387         (regcache_thread_ptid_changed): Update.
 388         (class regcache_access): New.
 389         (current_regcache_test): Update.
 390         (_initialize_regcache): Update.
 391         * regcache.h: Include forward_list.
 392         (regcache): Declare regcache_thread_ptid_changed and declare
 393         registers_changed_ptid as friend.
 394
 395 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 396
 397         * i387-tdep.c (i387_register_to_value): Use register_size
 398         instead of TYPE_LENGTH.
 399         * m68k-tdep.c (m68k_register_to_value): Likewise.
 400
 401 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 402
 403         * i387-tdep.c (i387_convert_register_p): Return false if type
 404         code isn't TYPE_CODE_FLT.
 405
 406 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 407
 408         * alpha-tdep.c (alpha_convert_register_p): Return true if type
 409         length is 4.
 410         (alpha_register_to_value): Remove type length check.
 411         (alpha_value_to_register): Likewise.
 412
 413 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 414
 415         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
 416         TYPE_CODE_FLT.
 417
 418 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 419
 420         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
 421         TYPE_CODE_FLT or not.
 422
 423 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 424
 425         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
 426         * avr-tdep.c (avr_gdbarch_init): Likewise.
 427         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
 428         * cris-tdep.c (cris_gdbarch_init): Likewise.
 429         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
 430         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
 431         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
 432         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
 433         * mep-tdep.c (mep_gdbarch_init): Likewise.
 434         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
 435         * mips-tdep.c (mips_gdbarch_init): Likewise.
 436         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
 437         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
 438         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
 439         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
 440         * v850-tdep.c (v850_gdbarch_init): Likewise.
 441
 442 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 443
 444         * selftest-arch.c (tests_with_arch): Call registers_changed
 445         and reinit_frame_cache.
 446         * selftest.c (run_self_tests): Likewise.
 447
 448 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 449
 450         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
 451         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
 452
 453 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 454
 455         * rl78-tdep.c (rl78_gdbarch_init): Don't call
 456         set_gdbarch_print_insn.
 457
 458 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 459
 460         * h8300-tdep.c (h8300_gdbarch_init): Don't call
 461         set_gdbarch_print_insn.
 462
 463 2017-05-24  Yao Qi  <yao.qi@linaro.org>
 464
 465         * alpha-tdep.c (alpha_gdbarch_init): Don't call
 466         set_gdbarch_print_insn.
 467         * arc-tdep.c (arc_gdbarch_init): Likewise.
 468         * arch-utils.c: include dis-asm.h.
 469         (default_print_insn): New function.
 470         * arch-utils.h (default_print_insn): Declare.
 471         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
 472         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
 473         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
 474         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
 475         * frv-tdep.c (frv_gdbarch_init): Likewise.
 476         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
 477         * gdbarch.sh (print_insn): Use default_print_insn.
 478         * gdbarch.c: Regenerated.
 479         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
 480         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
 481         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
 482         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
 483         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
 484         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
 485         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
 486         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
 487         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
 488         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
 489         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
 490         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
 491         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
 492         * mt-tdep.c (mt_gdbarch_init): Likewise.
 493         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
 494         * nios2-tdep.c (nios2_print_insn): Remove.
 495         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
 496         * rx-tdep.c (rx_gdbarch_init): Likewise.
 497         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
 498         * score-tdep.c (score_print_insn): Remove.
 499         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
 500         * sh-tdep.c (sh_gdbarch_init): Likewise.
 501         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
 502         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
 503         * tic6x-tdep.c (tic6x_print_insn): Remove.
 504         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
 505         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
 506         * v850-tdep.c (v850_gdbarch_init): Likewise.
 507         * vax-tdep.c (vax_gdbarch_init): Likewise.
 508         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
 509         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
 510
 511 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
 512
 513         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
 514         (MIPS_FP0_REGNUM): Remove.
 515         (MIPS_FSR_REGNUM): Remove.
 516         (mips_fbsd_supply_fpregs): Use mips_regnum.
 517         (mips_fbsd_supply_gregs): Likewise.
 518         (mips_fbsd_collect_fpregs): Likewise.
 519         (mips_fbsd_collect_gregs): Likewise.
 520
 521 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
 522
 523         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
 524         (getpfpregs_supplies): New function.
 525         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
 526         getfpregs_supplies.
 527         (mips_fbsd_store_inferior_registers): Likewise.
 528
 529 2017-05-22  Pedro Alves <palves@redhat.com>
 530
 531         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
 532         maintainer.
 533
 534 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
 535
 536         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
 537         (store_register): Likewise.
 538         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
 539         (get_decimal_float_return_value): Likewise.
 540         (do_ppc_sysv_return_value): Likewise.
 541         (ppc64_sysv_abi_push_integer): Likewise.
 542         (ppc64_sysv_abi_push_freg): Likewise.
 543         (ppc64_sysv_abi_return_value_base): Likewise.
 544         (ppc64_sysv_abi_return_value): Likewise.
 545         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
 546         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
 547         * rs6000-nat.c: Likewise.
 548         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
 549         (rs6000_value_to_register): Likewise.
 550         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
 551
 552 2017-05-21  Tom Tromey  <tom@tromey.com>
 553
 554         PR rust/21466:
 555         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
 556         arrays as "[T]", not "[T; ]".
 557
 558 2017-05-19  Tom Tromey  <tom@tromey.com>
 559
 560         PR rust/21484:
 561         * rust-lang.c (exp_descriptor_rust): New function.
 562         (rust_language_defn): Use it.
 563         * p-lang.c (pascal_language_defn): Update.
 564         * opencl-lang.c (opencl_language_defn): Update.
 565         * objc-lang.c (objc_language_defn): Update.
 566         * m2-lang.c (m2_language_defn): Update.
 567         * language.h (struct language_defn)
 568         <la_watch_location_expression>: New member.
 569         * language.c (unknown_language_defn, auto_language_defn)
 570         (local_language_defn): Update.
 571         * go-lang.c (go_language_defn): Update.
 572         * f-lang.c (f_language_defn): Update.
 573         * d-lang.c (d_language_defn): Update.
 574         * c-lang.h (c_watch_location_expression): Declare.
 575         * c-lang.c (c_watch_location_expression): New function.
 576         (c_language_defn, cplus_language_defn, asm_language_defn)
 577         (minimal_language_defn): Use it.
 578         * breakpoint.c (watch_command_1): Call
 579         la_watch_location_expression.
 580         * ada-lang.c (ada_language_defn): Update.
 581
 582 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 583
 584         PR tui/21482
 585         * gdb_curses.h (NOMACROS): Define.
 586         (NCURSES_NOMACROS): Define.
 587
 588 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 589
 590         PR tui/21482
 591         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
 592         arg to char *.
 593         * tui/tui-wingeneral.c (box_win): Likewise.
 594         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
 595         (tui_show_source_line): Likewise.
 596         (tui_show_exec_info_content): Likewise.
 597
 598 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
 599
 600         * sparc-tdep.c (sparc_structure_return_p)
 601         (sparc_arg_on_registers_p): New functions.
 602         (sparc32_store_arguments): Use them.
 603         * sparc64-tdep.c (sparc64_16_byte_align_p)
 604         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
 605         Handle TYPE_CODE_ARRAY.
 606
 607 2017-05-17  Yao Qi  <yao.qi@linaro.org>
 608
 609         * cli/cli-decode.c (add_alias_cmd): New function.
 610         * command.h (add_alias_cmd): Declare.
 611         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
 612         instead call add_alias_cmd.
 613
 614 2017-05-17  Pedro Alves  <palves@redhat.com>
 615
 616         * Makefile.in (nat_extra_makefile_frag): Rename to ...
 617         (nat_makefile_frag): ... this.  All references updated.
 618         * configure.ac: Likewise.
 619         * configure.nat: Likewise.  Enhance comments.
 620         * configure: Regenerate.
 621
 622 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 623
 624         * procfs.c (procfs_create_inferior): Change prototype to match
 625         definition.
 626
 627 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
 628
 629         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
 630         C++ compiler warning.
 631
 632 2017-05-12  Tom Tromey  <tom@tromey.com>
 633
 634         PR rust/21483:
 635         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
 636         recurse, just call value_struct_elt directly.
 637
 638 2017-05-12  Tom Tromey  <tom@tromey.com>
 639
 640         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
 641         OP_RUST_ARRAY>: Fix.
 642
 643 2017-05-12  Tom Tromey  <tom@tromey.com>
 644
 645         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
 646
 647 2017-05-09  Yao Qi  <yao.qi@linaro.org>
 648
 649         * regcache.c: Include <forward_list>.
 650         (struct regcache_list): Remove.
 651         (current_regcache): Update.
 652         (get_thread_arch_aspace_regcache): Update for std::forward_list.
 653         (regcache_thread_ptid_changed): Likewise.
 654         (registers_changed_ptid): Likewise.
 655         (current_regcache_size): Likewise.
 656
 657 2017-05-09  Yao Qi  <yao.qi@linaro.org>
 658
 659         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
 660         (current_regcache_size): New function.
 661         (current_regcache_test): New function.
 662         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
 663
 664 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
 665
 666         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
 667         (print_gp_register_row): Use get_frame_register_value.
 668
 669 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
 670
 671         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
 672         (mips_supply_fpregset): Likewise.
 673         (mips64_supply_gregset): Likewise.
 674
 675 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
 676
 677         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
 678         regcache->raw_supply_zeroed.
 679
 680 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
 681
 682         * configure.nat: Rearrange 'case' statements to match
 683         host before cpu.
 684
 685 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
 686
 687         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
 688         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
 689         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
 690         "@nat_extra_makefile_frag@".
 691         (Makefile): Remove dependency on "@frags@".
 692         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
 693         (data-directory/Makefile): Likewise.
 694         * config/aarch64/linux.mh: Deleted; moved contents to
 695         "gdb/configure.nat".
 696         * config/alpha/alpha-linux.mh: Likewise.
 697         * config/alpha/nbsd.mh: Likewise.
 698         * config/arm/linux.mh: Likewise.
 699         * config/arm/nbsdelf.mh: Likewise.
 700         * config/i386/cygwin.mh: Likewise.
 701         * config/i386/cygwin64.mh: Likewise.
 702         * config/i386/darwin.mh: Likewise.
 703         * config/i386/fbsd.mh: Likewise.
 704         * config/i386/fbsd64.mh: Likewise.
 705         * config/i386/go32.mh: Likewise.
 706         * config/i386/i386gnu.mh: Likewise.
 707         * config/i386/i386sol2.mh: Likewise.
 708         * config/i386/linux.mh: Likewise.
 709         * config/i386/linux64.mh: Likewise.
 710         * config/i386/mingw.mh: Likewise.
 711         * config/i386/mingw64.mh: Likewise.
 712         * config/i386/nbsd64.mh: Likewise.
 713         * config/i386/nbsdelf.mh: Likewise.
 714         * config/i386/nto.mh: Likewise.
 715         * config/i386/obsd.mh: Likewise.
 716         * config/i386/obsd64.mh: Likewise.
 717         * config/i386/sol2-64.mh: Likewise.
 718         * config/ia64/linux.mh: Likewise.
 719         * config/m32r/linux.mh: Likewise.
 720         * config/m68k/linux.mh: Likewise.
 721         * config/m68k/nbsdelf.mh: Likewise.
 722         * config/m68k/obsd.mh: Likewise.
 723         * config/m88k/obsd.mh: Likewise.
 724         * config/mips/fbsd.mh: Likewise.
 725         * config/mips/linux.mh: Likewise.
 726         * config/mips/nbsd.mh: Likewise.
 727         * config/mips/obsd64.mh: Likewise.
 728         * config/pa/linux.mh: Likewise.
 729         * config/pa/nbsd.mh: Likewise.
 730         * config/pa/obsd.mh: Likewise.
 731         * config/powerpc/aix.mh: Likewise.
 732         * config/powerpc/fbsd.mh: Likewise.
 733         * config/powerpc/linux.mh: Likewise.
 734         * config/powerpc/nbsd.mh: Likewise.
 735         * config/powerpc/obsd.mh: Likewise.
 736         * config/powerpc/ppc64-linux.mh: Likewise.
 737         * config/powerpc/spu-linux.mh: Likewise.
 738         * config/s390/linux.mh: Likewise.
 739         * config/sh/nbsd.mh: Likewise.
 740         * config/sparc/fbsd.mh: Likewise.
 741         * config/sparc/linux.mh: Likewise.
 742         * config/sparc/linux64.mh: Likewise.
 743         * config/sparc/nbsd64.mh: Likewise.
 744         * config/sparc/nbsdelf.mh: Likewise.
 745         * config/sparc/obsd64.mh: Likewise.
 746         * config/sparc/sol2.mh: Likewise.
 747         * config/tilegx/linux.mh: Likewise.
 748         * config/vax/nbsdelf.mh: Likewise.
 749         * config/vax/obsd.mh: Likewise.
 750         * config/xtensa/linux.mh: Likewise.
 751         * config/i386/i386gnu.mn: New file, with excerpts from
 752         "config/i386/i386gnu.mh".
 753         * configure: Regenerate.
 754         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
 755         *.mh files under "gdb/config".
 756         * configure.nat: New file, with contents from the
 757         "gdb/config/*/*.mh" files.
 758
 759 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
 760
 761         * btrace.c (btrace_clear): Free insn vector.
 762
 763 2017-05-05  Pedro Alves  <palves@redhat.com>
 764
 765         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
 766         * configure: Regenerate.
 767
 768 2017-05-04  Pedro Alves  <palves@redhat.com>
 769
 770         * Makefile.in (SFILES): Add progspace-and-thread.c.
 771         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
 772         (COMMON_OBS): Add progspace-and-thread.o.
 773         * breakpoint.c: Include "progspace-and-thread.h".
 774         (update_inserted_breakpoint_locations)
 775         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
 776         Use scoped_restore_current_pspace_and_thread.
 777         (create_std_terminate_master_breakpoint): Use
 778         scoped_restore_current_program_space.
 779         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
 780         (print_breakpoint_location): Use
 781         scoped_restore_current_program_space.
 782         (bp_loc_is_permanent): Use
 783         scoped_restore_current_pspace_and_thread.
 784         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
 785         (download_tracepoint_locations): Use
 786         scoped_restore_current_pspace_and_thread.
 787         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
 788         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
 789         (enum step_over_calls_kind): Moved from inferior.h.
 790         (class scoped_restore_current_thread): New class.
 791         * gdbthread.h (make_cleanup_restore_current_thread): Delete
 792         declaration.
 793         (scoped_restore_current_thread): New class.
 794         * infcmd.c: Include "common/gdb_optional.h".
 795         (continue_1, proceed_after_attach): Use
 796         scoped_restore_current_thread.
 797         (notice_new_inferior): Use scoped_restore_current_thread.
 798         * inferior.c: Include "progspace-and-thread.h".
 799         (restore_inferior, save_current_inferior): Delete.
 800         (add_inferior_command, clone_inferior_command): Use
 801         scoped_restore_current_pspace_and_thread.
 802         * inferior.h (scoped_restore_current_inferior): New class.
 803         * infrun.c: Include "progspace-and-thread.h" and
 804         "common/gdb_optional.h".
 805         (follow_fork_inferior): Use
 806         scoped_restore_current_pspace_and_thread.
 807         (scoped_restore_exited_inferior): New class.
 808         (handle_vfork_child_exec_or_exit): Use
 809         scoped_restore_exited_inferior,
 810         scoped_restore_current_pspace_and_thread,
 811         scoped_restore_current_thread and scoped_restore.
 812         (fetch_inferior_event): Use scoped_restore_current_thread.
 813         * linespec.c (decode_line_full, decode_line_1): Use
 814         scoped_restore_current_program_space.
 815         * mi/mi-main.c: Include "progspace-and-thread.h".
 816         (exec_continue): Use scoped_restore_current_thread.
 817         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
 818         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
 819         * proc-service.c (ps_pglobal_lookup): Use
 820         scoped_restore_current_program_space.
 821         * progspace-and-thread.c: New file.
 822         * progspace-and-thread.h: New file.
 823         * progspace.c (release_program_space, clone_program_space): Use
 824         scoped_restore_current_program_space.
 825         (restore_program_space, save_current_program_space)
 826         (save_current_space_and_thread): Delete.
 827         (switch_to_program_space_and_thread): Moved to
 828         progspace-and-thread.c.
 829         * progspace.h (save_current_program_space)
 830         (save_current_space_and_thread): Delete declarations.
 831         (scoped_restore_current_program_space): New class.
 832         * remote.c (remote_btrace_maybe_reopen): Use
 833         scoped_restore_current_thread.
 834         * symtab.c: Include "progspace-and-thread.h".
 835         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
 836         * thread.c (print_thread_info_1): Use
 837         scoped_restore_current_thread.
 838         (struct current_thread_cleanup): Delete.
 839         (do_restore_current_thread_cleanup)
 840         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
 841         (scoped_restore_current_thread::~scoped_restore_current_thread):
 842         ... this new dtor.
 843         (make_cleanup_restore_current_thread): Rename/convert to ...
 844         (scoped_restore_current_thread::scoped_restore_current_thread):
 845         ... this new ctor.
 846         (thread_apply_all_command): Use scoped_restore_current_thread.
 847         (thread_apply_command): Use scoped_restore_current_thread.
 848         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
 849         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
 850
 851 2017-05-04  Pedro Alves  <palves@redhat.com>
 852
 853         * thread.c (make_cleanup_restore_current_thread): Move
 854         find_thread_ptid call before the is_stopped call.  Assert that the
 855         thread is found.  Replace is_stopped call by checking the thread's
 856         state directly.  Remove unnecessary NULL-thread check.
 857
 858 2017-05-04  Pedro Alves  <palves@redhat.com>
 859
 860         * corelow.c (thread_section_name): New class.
 861         (get_core_register_section, get_core_siginfo): Use it.
 862
 863 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 864
 865         * corelow.c (sniff_core_bfd): Remove extra semicolon.
 866         (get_core_register_section): Remove xfree of NULL pointer.
 867
 868 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
 869
 870         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
 871         * regcache.c (regcache::raw_supply_zeroed): New function.
 872         * regcache.h (regcache::raw_supply_zeroed): New declaration.
 873
 874 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
 875
 876         * gdbarch.sh: Remove commented out definition of
 877         TARGET_CHAR_BIT.
 878         * gdbarch.h: Re-generate.
 879
 880 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
 881
 882         * configure: Regenerate.
 883
 884 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
 885
 886         * solib-target.c (solib_target_relocate_section_addresses):
 887         Remove num_section_bases, num_bases, segment_bases variables.
 888
 889 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
 890
 891         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
 892
 893 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
 894
 895         * solib-target.c: Include <vector>
 896         (struct lm_info_target) <~lm_info_target>: Remove.
 897         <segment_bases, section_bases>: Change type to
 898         std::vector<CORE_ADDR>.
 899         (library_list_start_segment, library_list_start_section,
 900         library_list_end_library,
 901         solib_target_relocate_section_addresses): Adjust.
 902
 903 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
 904
 905         * gdbarch.sh (software_single_step): Change return type to
 906         std::vector<CORE_ADDR>.
 907         * gdbarch.c, gdbarch.h: Re-generate.
 908         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
 909         Adjust.
 910         (arm_deal_with_atomic_sequence_raw): Adjust.
 911         (thumb_get_next_pcs_raw): Adjust.
 912         (arm_get_next_pcs_raw): Adjust.
 913         (arm_get_next_pcs): Adjust.
 914         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
 915         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
 916         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
 917         (alpha_software_single_step): Adjust.
 918         * alpha-tdep.h (alpha_software_single_step): Adjust.
 919         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
 920         * arm-tdep.c (arm_software_single_step): Adjust.
 921         (arm_breakpoint_kind_from_current_state): Adjust.
 922         * arm-tdep.h (arm_software_single_step): Adjust.
 923         * breakpoint.c (insert_single_step_breakpoint): Adjust.
 924         * cris-tdep.c (cris_software_single_step): Adjust.
 925         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
 926         (micromips_deal_with_atomic_sequence): Adjust.
 927         (deal_with_atomic_sequence): Adjust.
 928         (mips_software_single_step): Adjust.
 929         * mips-tdep.h (mips_software_single_step): Adjust.
 930         * moxie-tdep.c (moxie_software_single_step): Adjust.
 931         * nios2-tdep.c (nios2_software_single_step): Adjust.
 932         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
 933         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
 934         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
 935         * s390-linux-tdep.c (s390_software_single_step): Adjust.
 936         * sparc-tdep.c (sparc_software_single_step): Adjust.
 937         * spu-tdep.c (spu_software_single_step): Adjust.
 938         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
 939
 940 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
 941
 942         * gdbarch.sh: Use semi-colon as field separator instead of colon.
 943         * gdbarch.h: Re-generate.
 944
 945 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 946
 947         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
 948         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
 949         * python/py-instruction.c, python/py-instruction.h: New file.
 950         * python/py-record.c: Add py-instruction.h include.
 951         (gdbpy_initialize_record): Make gdb.Instruction a super class of
 952         gdb.RecordInstruction.
 953         * python/python-internal.h: Add gdbpy_initialize_instruction
 954         declaration.
 955         * python/python.c (do_start_initialization): Add
 956         gdbpy_initialize_instruction.
 957
 958 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 959
 960         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
 961         Remove.
 962         (btrace_func_from_recpy_func): New function.
 963         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
 964         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
 965         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
 966         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
 967         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
 968         Also, use new helper functions.
 969         (btpy_list_item): Use new helper functions.
 970         (recpy_bt_function_call_history): Use new type name.
 971         (btpy_call_getset): Remove.
 972         (gdbpy_initialize_btrace): Remove code to initialize
 973         gdb.BtraceFunctionCall.
 974         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
 975         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
 976         recpy_bt_func_prev, recpy_bt_func_next): New export.
 977         * python/py-record.c (recpy_func_type): New static object.
 978         (recpy_func_new, recpy_func_level, recpy_func_symbol,
 979         recpy_func_instructions, recpy_func_up, recpy_func_prev,
 980         recpy_func_next): New function.
 981         (recpy_element_hash, recpy_element_richcompare): Updated comment.
 982         (recpy_func_getset): New static object.
 983         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
 984         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
 985
 986 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
 987
 988         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
 989         (btpy_object, btpy_insn_type, btpy_new): Remove.
 990         (btpy_list_object): Use gdb.RecordInstruction type instead of
 991         gdb.BtraceInstruction type.
 992         (btrace_insn_from_recpy_insn): New function.
 993         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
 994         btpy_new.
 995         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
 996         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
 997         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
 998         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
 999         instead of btpy_object.
1000         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
1001         btpy_insn_data, btpy_insn_decode): Rename to ...
1002         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
1003         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
1004         recpy_bt_insn_decode): This.  Also, use new helper functions.
1005         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
1006         recpy_insn_type.
1007         (btpy_insn_getset): Remove.
1008         (gdbpy_initialize_btrace): Remove code to initialize
1009         gdb.BtraceInstruction.  Use recpy_element_object.
1010         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
1011         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
1012         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
1013         * python/py-record.c (recpy_insn_type): New static object.
1014         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
1015         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
1016         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
1017         New function.
1018         (recpy_insn_getset): New static object.
1019         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
1020         * python/py-record.h (recpy_element_object): New typedef.
1021         (recpy_insn_type, recpy_insn_new): New export.
1022
1023 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
1024
1025         * py-record-btrace.c (btpy_insn_new): Removed.
1026         (btpy_insn_or_gap_new): New function.
1027         (btpy_insn_error): Removed.
1028         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
1029         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
1030         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
1031         btpy_insn_or_gap_new instead of btpy_insn_new.
1032         (btpy_insn_getset): Remove btpy_insn_error.
1033         * py-record.c (recpy_gap_type): New static object.
1034         (recpy_gap_object): New typedef.
1035         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
1036         recpy_gap_reason_string): New function.
1037         (recpy_gap_getset): New static object.
1038         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
1039         * py-record.h (recpy_gap_new): New export.
1040
1041 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
1042
1043         * python/py-record.c (recpy_ptid): Remove.
1044         (recpy_record_getset): Remove recpy_ptid.
1045
1046 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
1047
1048         * btrace.c (btrace_fetch): Set inferior_ptid.
1049         * python/py-record-btrace.c: Add "py-record.h" include.
1050         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
1051         recpy_bt_end, recpy_bt_instruction_history,
1052         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
1053         in gdb.Record object instead of current ptid.
1054         * python/py-record.c: Include new "py-record.h" file.
1055         (recpy_record_object): Moved to py-record.h.
1056         * python/py-record.h: New file.
1057
1058 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
1059
1060         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
1061         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
1062         indentation.
1063
1064 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
1065
1066         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
1067         the past maintainers section.
1068
1069 2017-04-28  Yao Qi  <yao.qi@linaro.org>
1070
1071         * infcmd.c (get_return_value): Use regcache ctor, and remove
1072         cleanup.
1073
1074 2017-04-28  Yao Qi  <yao.qi@linaro.org>
1075             Pedro Alves  <palves@redhat.com>
1076
1077         * regcache.c (regcache::regcache): New tag dispatch ctor.
1078         (do_cooked_read): Moved above.
1079         (regcache_dup): Use the tag dispatch ctor..
1080         * regcache.h (regcache): Declare ctor, delete copy ctor and
1081         assignment operator, remove friend regcache_dup.
1082
1083 2017-04-28  Yao Qi  <yao.qi@linaro.org>
1084
1085         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
1086         call method save instead of regcache_cpy.
1087         * regcache.h (struct regcache): Make regcache_dup a friend.
1088
1089 2017-04-28  Yao Qi  <yao.qi@linaro.org>
1090
1091         * regcache.c (struct regcache): Move to regcache.h
1092         (regcache::arch): New method.
1093         (regcache_get_ptid): Update.
1094         (get_regcache_arch): Call arch method.
1095         (get_regcache_aspace): Call method aspace.
1096         (register_buffer): Change it to method.
1097         (regcache_save): Change it to regcache::save.
1098         (regcache_restore): Likewise.
1099         (regcache_cpy_no_passthrough): Remove the declaration.
1100         (regcache_cpy): Call methods restore and cpy_no_passthrough.
1101         (regcache_cpy_no_passthrough): Change it to method
1102         cpy_no_passthrough.
1103         (regcache_register_status): Change it to method
1104         get_register_status.
1105         (regcache_invalidate): Change it to method invalidate.
1106         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
1107         (regcache_raw_update): Change it to method raw_update.
1108         (regcache_raw_read): Likewise.
1109         (regcache_raw_read_signed): Likewise.
1110         (regcache_raw_read_unsigned): Likewise.
1111         (regcache_raw_write_signed): Likewise.
1112         (regcache_raw_write_unsigned): Likewise.
1113         (regcache_cooked_read): Likewise.
1114         (regcache_cooked_read_value): Likewise.
1115         (regcache_cooked_read_signed): Likewise.
1116         (regcache_cooked_read_unsigned): Likewise.
1117         (regcache_cooked_write_signed): Likewise.
1118         (regcache_cooked_write_unsigned): Likewise.
1119         (regcache_raw_set_cached_value): Likewise.
1120         (regcache_raw_write): Likewise.
1121         (regcache_cooked_write): Likewise.
1122         (regcache_xfer_part): Likewise.
1123         (regcache_raw_read_part): Likewise.
1124         (regcache_raw_write_part): Likewise.
1125         (regcache_cooked_read_part): Likewise.
1126         (regcache_cooked_write_part): Likewise.
1127         (regcache_raw_supply): Likewise.
1128         (regcache_raw_collect): Likewise.
1129         (regcache_transfer_regset): Likewise.
1130         (regcache_supply_regset): Likewise.
1131         (regcache_collect_regset): Likewise.
1132         (regcache_debug_print_register): Likewise.
1133         (enum regcache_dump_what): Move it to regcache.h.
1134         (regcache_dump): Change it to method dump.
1135         * regcache.h (enum regcache_dump_what): New.
1136         (class regcache): New.
1137         * target.c (target_fetch_registers): Call method
1138         debug_print_register.
1139         (target_store_registers): Likewise.
1140
1141 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
1142
1143         * windows-nat.c (struct lm_info_windows): Initialize field.
1144         (windows_make_so): Allocate lm_info_windows with new.
1145         (windows_free_so): Free lm_info_windows with delete.
1146
1147 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
1148
1149         * solib-darwin.c (struct lm_info_darwin): Initialize field.
1150         (darwin_current_sos): Allocate lm_info_darwin with new, remove
1151         cleanup.
1152         (darwin_free_so): Free lm_info_darwin with delete.
1153
1154 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
1155
1156         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
1157         <l_addr_p>: Change type to bool.
1158         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
1159         (svr4_free_so): Free lm_info_svr4 with delete.
1160         (svr4_copy_library_list): Replace memcpy with call to copy
1161         constructor.
1162         (library_list_start_library, svr4_default_sos): Allocate
1163         lm_info_svr4 with new.
1164
1165 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
1166
1167         * solib-target.c (struct lm_info_target): Add destructor,
1168         initialize fields.
1169         <name>: Change type to std::string.
1170         (library_list_start_library): Allocate lm_info_target with new.
1171         (solib_target_free_library_list): Free lm_info_target with
1172         delete.
1173         (solib_target_current_sos): Adapt to std::string.
1174         (solib_target_free_so): Free lm_info_target with delete.
1175
1176 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
1177
1178         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
1179         fields.
1180         (frv_current_sos): Allocate lm_info_frv with new.
1181         (frv_relocate_main_executable): Free lm_info_frv with delete,
1182         allocate with new.
1183         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
1184
1185 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
1186
1187         * solib-frv.c (struct lm_info_frv): Fix indentation.
1188
1189 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
1190
1191         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
1192         map field.
1193         (dsbt_current_sos): Allocate lm_info_dsbt with new.
1194         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
1195         and allocate with new.
1196         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
1197
1198 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
1199
1200         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
1201         <filename, member_name>: Change type to std::string.
1202         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
1203         (library_list_start_library): Allocate lm_info_aix with new.
1204         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
1205         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
1206         with copy constructor.
1207
1208 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
1209
1210         * solist.h (struct lm_info): Remove.
1211         (struct lm_info_base): New class.
1212         (struct so_list) <lm_info>: Change type to lm_info_base *.
1213         * nto-tdep.c (struct lm_info): Remove.
1214         (lm_addr): Adjust.
1215         * solib-aix.c (struct lm_info): Rename to ...
1216         (struct lm_info_aix): ... this.  Extend lm_info_base.
1217         (lm_info_p): Rename to ...
1218         (lm_info_aix_p): ... this, and adjust.
1219         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
1220         solib_aix_parse_libraries, library_list_start_library,
1221         solib_aix_free_library_list, solib_aix_parse_libraries,
1222         solib_aix_get_library_list,
1223         solib_aix_relocate_section_addresses, solib_aix_free_so,
1224         solib_aix_get_section_offsets,
1225         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
1226         Adjust.
1227         (struct solib_aix_inferior_data) <library_list>: Adjust.
1228         * solib-darwin.c (struct lm_info): Rename to ...
1229         (struct lm_info_darwin): ... this.  Extend lm_info_base.
1230         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
1231         * solib-dsbt.c (struct lm_info): Rename to ...
1232         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
1233         (struct dsbt_info) <main_executable_lm_info): Adjust.
1234         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
1235         dsbt_relocate_section_addresses): Adjust.
1236         * solib-frv.c (struct lm_info): Rename to ...
1237         (struct lm_info_frv): ... this.  Extend lm_info_base.
1238         (main_executable_lm_info): Adjust.
1239         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
1240         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
1241         find_canonical_descriptor_in_load_object,
1242         frv_fdpic_find_canonical_descriptor): Adjust.
1243         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
1244         to lm_info_svr4.
1245         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
1246         svr4_clear_so, svr4_copy_library_list,
1247         library_list_start_library, svr4_default_sos, svr4_read_so_list,
1248         svr4_current_sos, svr4_fetch_objfile_link_map,
1249         solist_update_incremental): Adjust.
1250         * solib-svr4.h (struct lm_info_svr4): Move here from
1251         solib-svr4.c.
1252         * solib-target.c (struct lm_info): Rename to ...
1253         (struct lm_info_target): ... this.  Extend lm_info_base.
1254         (lm_info_p): Rename to ...
1255         (lm_info_target_p): ... this.
1256         (solib_target_parse_libraries, library_list_start_segment,
1257         library_list_start_section, library_list_start_library,
1258         library_list_end_library, solib_target_free_library_list,
1259         solib_target_current_sos, solib_target_free_so,
1260         solib_target_relocate_section_addresses): Adjust.
1261         * windows-nat.c (struct lm_info): Rename to ...
1262         (struct lm_info_windows): ... this.  Extend lm_info_base.
1263         (windows_make_so, handle_load_dll, handle_unload_dll,
1264         windows_xfer_shared_libraries): Adjust.
1265
1266 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
1267
1268         * solib-darwin.c (struct darwin_so_list): Remove.
1269         (darwin_current_sos): Allocate an so_list object instead of a
1270         darwin_so_list, separately allocate an lm_info object.
1271         (darwin_free_so): Free lm_info.
1272
1273 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
1274
1275         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
1276         with fprintf_filtered.
1277
1278 2017-04-28  Yao Qi  <yao.qi@linaro.org>
1279
1280         * regcache.c (regcache::regcache): New function.
1281         (regcache::~regcache): New function.
1282         (regcache_xmalloc_1): Remove.
1283         (regcache_xmalloc): Call new regcache.
1284         (regcache_xfree): Call delete regcache.
1285         (get_thread_arch_aspace_regcache): Call new regcache.
1286
1287 2017-04-28  Yao Qi  <yao.qi@linaro.org>
1288
1289         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
1290         lwp instead of ptid_get_lwp.
1291
1292 2017-04-28  Yao Qi  <yao.qi@linaro.org>
1293
1294         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
1295         lwp_info instead of getting from inferior_ptid.
1296
1297 2017-04-27  Keith Seitz  <keiths@redhat.com>
1298
1299         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
1300         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
1301         (CV_CONVERSION_BADNESS): Define.
1302         (rank_one_type): Remove overly restrictive rvalue reference
1303         rank checks.
1304         Add cv-qualifier checks and subranks for type equality.
1305         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
1306         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
1307         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
1308
1309 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
1310
1311         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
1312         count when creating the object.
1313
1314 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
1315             Ulrich Weigand  <uweigand@de.ibm.com>
1316
1317         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
1318         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
1319         is used in AIX.
1320         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
1321         (process_xcoff_symbol): Likewise.
1322         (scan_xcoff_symtab): Likewise.
1323
1324 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
1325
1326         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
1327         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
1328         (ia64_access_reg): Use get_frame_register_unsigned.
1329         (ia64_access_rse_reg): Likewise.
1330         (ia64_libunwind_frame_prev_register): Likewise.
1331
1332 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
1333
1334         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
1335         * gdbarch.c: Regenerated.
1336         * gdbarch.h: Regenerated.
1337         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
1338         visibility external.
1339         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
1340         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
1341         (enum cfa_how_kind): Move to ...
1342         (struct dwarf2_frame_state_reg_info): Likewise.
1343         (struct dwarf2_frame_state): Likewise.
1344         * dwarf2-frame.h: ... here.
1345         (dwarf2_frame_state_alloc_regs): New declaration.
1346         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
1347         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
1348
1349 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
1350
1351         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
1352         regcache_raw_read_unsigned.
1353         (xtensa_pseudo_register_write): Likewise.
1354
1355 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
1356
1357         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
1358         (nds32_pseudo_register_write): Likewise.
1359
1360 2017-04-25  Yao Qi  <yao.qi@linaro.org>
1361
1362         * regcache.c (struct regcache) <readonly_p>: Change its type
1363         to bool.
1364         (regcache_xmalloc_1): Update parameter type and callers update.
1365
1366 2017-04-25  Yao Qi  <yao.qi@linaro.org>
1367
1368         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
1369         set_gdbarch_wchar_bit.
1370         * arm-tdep.c (arm_gdbarch_init): Likewise.
1371
1372 2017-04-25  Pedro Alves  <palves@redhat.com>
1373
1374         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
1375         (BothAreRelocatable, memcopy, memmove): Don't define.
1376         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
1377         macros.
1378
1379 2017-04-25  Pedro Alves  <palves@redhat.com>
1380
1381         * common/common-defs.h: Include "common/poison.h".
1382         * common/function-view.h: (Not, Or, Requires): Move to traits.h
1383         and adjust.
1384         * common/poison.h: New file.
1385         * common/traits.h: Include <type_traits>.
1386         (Not, Or, Requires): New, moved from common/function-view.h.
1387
1388 2017-04-25  Pedro Alves  <palves@redhat.com>
1389
1390         * breakpoint.h (struct breakpoint): In-class initialize all
1391         fields.  Make boolean fields "bool".
1392         * breakpoint.c (init_raw_breakpoint_without_location): Remove
1393         memset call and initializations no longer necessary.
1394
1395 2017-04-25  Pedro Alves  <palves@redhat.com>
1396
1397         * btrace.c (pt_btrace_insn_flags): Change parameter type to
1398         reference.
1399         (pt_btrace_insn): New function.
1400         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
1401
1402 2017-04-25  Pedro Alves  <palves@redhat.com>
1403
1404         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
1405         "base" field and inherit from "bp_location" instead.  Add
1406         non-default ctor.
1407         (allocate_location_exception): Use new non-default ctor.
1408         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
1409         (init_bp_location): Convert to ...
1410         (bp_location::bp_location): ... this new ctor, and remove memset
1411         call.
1412         (base_breakpoint_allocate_location): Use the new non-default ctor.
1413         * breakpoint.h (bp_location): Now a class.  Declare default and
1414         non-default ctors.  In-class initialize all members.
1415         (init_bp_location): Remove declaration.
1416
1417 2017-04-25  Pedro Alves  <palves@redhat.com>
1418
1419         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
1420         assignment operator.
1421
1422 2017-04-24  Yao Qi  <yao.qi@linaro.org>
1423
1424         * doublest.c (convert_doublest_to_floatformat): Call
1425         floatformat_totalsize_bytes.
1426
1427 2017-04-22  Tom Tromey  <tom@tromey.com>
1428
1429         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
1430         ui_out_emit_list.
1431         * stack.c (print_frame): Use ui_out_emit_list.
1432         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
1433         ui_out_emit_list.
1434         * mi/mi-main.c (print_one_inferior)
1435         (mi_cmd_data_list_register_names)
1436         (mi_cmd_data_list_register_values, mi_cmd_list_features)
1437         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
1438         ui_out_emit_list.
1439         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
1440         (mi_output_solib_attribs): Use ui_out_emit_list,
1441         ui_out_emit_tuple.
1442         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
1443         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
1444         (mi_cmd_stack_list_args, list_args_or_locals): Use
1445         ui_out_emit_list.
1446         * disasm.c (do_assembly_only): Use ui_out_emit_list.
1447         * breakpoint.c (print_solib_event, output_thread_groups): Use
1448         ui_out_emit_list.
1449
1450 2017-04-22  Tom Tromey  <tom@tromey.com>
1451
1452         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
1453         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
1454         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
1455
1456 2017-04-22  Tom Tromey  <tom@tromey.com>
1457
1458         * tracepoint.c (tvariables_info_1)
1459         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
1460
1461 2017-04-22  Tom Tromey  <tom@tromey.com>
1462
1463         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
1464         annotate_arg_emitter.
1465         * breakpoint.c (print_mention_watchpoint)
1466         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
1467         * annotate.h (struct annotate_arg_emitter): New.
1468
1469 2017-04-22  Tom Tromey  <tom@tromey.com>
1470
1471         * record-btrace.c (record_btrace_insn_history)
1472         (record_btrace_insn_history_range, record_btrace_call_history)
1473         (record_btrace_call_history_range): Use ui_out_emit_tuple.
1474         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
1475         ui_out_emit_tuple.
1476         * stack.c (print_frame_info): Use ui_out_emit_tuple.
1477         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
1478         * skip.c (skip_info): Use ui_out_emit_tuple.
1479         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
1480         * progspace.c (print_program_space): Use ui_out_emit_tuple.
1481         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
1482         * osdata.c (info_osdata): Use ui_out_emit_tuple.
1483         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
1484         ui_out_emit_tuple.
1485         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
1486         (output_register, mi_cmd_data_read_memory)
1487         (mi_cmd_data_read_memory_bytes, mi_load_progress)
1488         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
1489         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
1490         Use ui_out_emit_tuple.
1491         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
1492         ui_out_emit_tuple.
1493         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
1494         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
1495         * linux-thread-db.c (info_auto_load_libthread_db): Use
1496         ui_out_emit_tuple.
1497         * inferior.c (print_inferior): Use ui_out_emit_tuple.
1498         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
1499         * disasm.c (do_mixed_source_and_assembly_deprecated)
1500         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
1501         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
1502         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
1503         * breakpoint.c (print_one_breakpoint_location)
1504         (print_one_breakpoint): Use ui_out_emit_tuple.
1505         * auto-load.c (print_script, info_auto_load_cmd): Use
1506         ui_out_emit_tuple.
1507         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
1508
1509 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
1510
1511         * thread.c (print_thread_info_1): Remove dead code.
1512
1513 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1514
1515         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
1516         GDB_SELF_TEST.
1517         * arm-tdep.c (selftests::arm_record_test): Likewise.
1518
1519 2017-04-21  Yao Qi  <yao.qi@linaro.org>
1520
1521         * regcache.c (regcache_restore): Remove argument 2.  Replace
1522         argument 3 with regcache.  Get register status from
1523         src->register_status and get register contents from
1524         register_buffer (src, regnum).
1525         (regcache_cpy): Update.
1526
1527 2017-04-19  Pedro Alves  <palves@redhat.com>
1528
1529         * gdbthread.h (thread): Add missing closing parenthesis in
1530         comment.
1531
1532 2017-04-19  Pedro Alves  <palves@redhat.com>
1533
1534         * common/refcounted-object.h: New file.
1535         * gdbthread.h: Include "common/refcounted-object.h".
1536         (thread_info): Inherit from refcounted_object and add comments.
1537         (thread_info::incref, thread_info::decref)
1538         (thread_info::m_refcount): Delete.
1539         (thread_info::deletable): Use the refcounted_object::refcount()
1540         method.
1541         * inferior.c (current_inferior_): Add comment.
1542         (set_current_inferior): Increment/decrement refcounts.
1543         (prune_inferiors, remove_inferior_command): Skip inferiors marked
1544         not-deletable instead of comparing with the current inferior.
1545         (initialize_inferiors): Increment the initial inferior's refcount.
1546         * inferior.h (struct inferior): Forward declare.
1547         Include "common/refcounted-object.h".
1548         (current_inferior, set_current_inferior): Move declaration to
1549         before struct inferior's definition, and fix comment.
1550         (inferior): Inherit from refcounted_object.  Add comments.
1551         * thread.c (switch_to_thread_no_regs): Reference the thread's
1552         inferior pointer directly instead of doing a ptid lookup.
1553         (switch_to_no_thread): New function.
1554         (switch_to_thread(thread_info *)): New function, factored out
1555         from ...
1556         (switch_to_thread(ptid_t)): ... this.
1557         (restore_current_thread): Delete.
1558         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
1559         fields, and add 'inf' field.
1560         (do_restore_current_thread_cleanup): Check whether old->inf is
1561         alive instead of looking up an inferior by ptid.  Use
1562         switch_to_thread and switch_to_no_thread.
1563         (restore_current_thread_cleanup_dtor): Use old->inf directly
1564         instead of lookup up an inferior by id.  Decref the inferior.
1565         Don't restore 'removable'.
1566         (make_cleanup_restore_current_thread): Same the inferior pointer
1567         in old, instead of the inferior number.  Incref the inferior.
1568         Don't save/clear 'removable'.
1569
1570 2017-04-19  Pedro Alves  <palves@redhat.com>
1571
1572         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1573         unittests/scoped_restore-selftests.c.
1574         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
1575         * common/scoped_restore.h (scoped_restore_base): Make "class".
1576         (scoped_restore_base::release): New public method.
1577         (scoped_restore_base::scoped_restore_base): New protected ctor.
1578         (scoped_restore_base::m_saved_var): New protected field.
1579         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
1580         scoped_restore_base base class instead of m_saved_var directly.
1581         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
1582         (scoped_restore_tmpl::scoped_restore_tmpl(const
1583         scoped_restore_tmpl<T>&)): Likewise.
1584         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
1585         method.
1586         (scoped_restore_tmpl::saved_var): New method.
1587         (scoped_restore_tmpl::m_saved_var): Delete.
1588         * inferior.h (inferior::detaching): Now a bool.
1589         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
1590         cleanup.
1591         * unittests/scoped_restore-selftests.c: New file.
1592
1593 2017-04-19  Pedro Alves  <palves@redhat.com>
1594
1595         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
1596         Re-sort in alphabetic order.
1597
1598 2017-04-18  Pedro Alves  <palves@redhat.com>
1599
1600         * xml-support.c (obstack_xml_printf): Delete.
1601         * xml-support.h (obstack_xml_printf): Delete.
1602
1603 2017-04-18  Pedro Alves  <palves@redhat.com>
1604
1605         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
1606         vdebug, verror, body_text, start_element, end_element, name,
1607         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
1608         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
1609         is_xinclude>: Make private and add m_ prefix.
1610         (gdb_xml_parser::body_text): New method, based on ...
1611         (gdb_xml_body_text): ... this.  Adjust.
1612         (gdb_xml_parser::vdebug): New method, based on ...
1613         (gdb_xml_debug): ... this.  Adjust.
1614         (gdb_xml_parser::verror): New method, based on ...
1615         (gdb_xml_error): ... this.  Adjust.
1616         (gdb_xml_parser::start_element): New method, based on ...
1617         (gdb_xml_start_element): ... this.  Adjust.
1618         (gdb_xml_start_element_wrapper): Defer to
1619         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
1620         (gdb_xml_parser::end_element): New method, based on ...
1621         (gdb_xml_end_element_wrapper): ... this.  Adjust.
1622         (gdb_xml_parser::~gdb_xml_parser): Adjust.
1623         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
1624         (gdb_xml_parser::use_dtd): New method, based on ...
1625         (gdb_xml_use_dtd): ... this.  Adjust.
1626         (gdb_xml_parser::parse): New method, based on ...
1627         (gdb_xml_parse): ... this.  Adjust.
1628         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
1629         (xinclude_start_include): Adjust to call the parser's name method.
1630         (xml_xinclude_default, xml_xinclude_start_doctype)
1631         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
1632         method.
1633         (xml_process_xincludes): Adjust to call parser methods.
1634         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
1635         declarations.
1636
1637 2017-04-18  Pedro Alves  <palves@redhat.com>
1638
1639         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
1640         gdb::optional<std::string>.
1641         * xml-support.c: Include <string>.
1642         (scope_level::scope_level(scope_level &&))
1643         (scope_level::~scope_level): Delete.
1644         (scope_level::body): Now a std::string.
1645         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
1646         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
1647         parameter.
1648         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
1649         (xinclude_parsing_data::output): Now a std::string reference.
1650         (xinclude_start_include): Adjust.
1651         (xml_xinclude_default): Adjust.
1652         (xml_process_xincludes): Add 'output' parameter, and return bool.
1653         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
1654         and return bool.
1655         * xml-tdesc.c: Include <unordered_map> and <string>.
1656         (tdesc_xml_cache): Delete.
1657         (tdesc_xml_cache_s): Delete.
1658         (xml_cache): Now an std::unordered_map.
1659         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
1660         (target_fetch_description_xml): Change return type to
1661         gdb::optional<std::string>, and adjust.
1662         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
1663         (target_fetch_description_xml): Change return type to
1664         gdb::optional<std::string>.
1665
1666 2017-04-18  Pedro Alves  <palves@redhat.com>
1667
1668         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
1669         unittests/optional-selftests.c.
1670         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
1671         * unittests/optional-selftests.c: New file.
1672         * unittests/optional/assignment/1.cc: New file.
1673         * unittests/optional/assignment/2.cc: New file.
1674         * unittests/optional/assignment/3.cc: New file.
1675         * unittests/optional/assignment/4.cc: New file.
1676         * unittests/optional/assignment/5.cc: New file.
1677         * unittests/optional/assignment/6.cc: New file.
1678         * unittests/optional/assignment/7.cc: New file.
1679         * unittests/optional/cons/copy.cc: New file.
1680         * unittests/optional/cons/default.cc: New file.
1681         * unittests/optional/cons/move.cc: New file.
1682         * unittests/optional/cons/value.cc: New file.
1683         * unittests/optional/in_place.cc: New file.
1684         * unittests/optional/observers/1.cc: New file.
1685         * unittests/optional/observers/2.cc: New file.
1686
1687 2017-04-18  Pedro Alves  <palves@redhat.com>
1688
1689         * common/gdb_optional.h: Include common/traits.h.
1690         (in_place_t): New type.
1691         (in_place): New constexpr variable.
1692         (optional::optional): Remove member initialization of
1693         m_instantiated.
1694         (optional::optional(in_place_t...)): New constructor.
1695         (optional::~optional): Use reset.
1696         (optional::optional(const optional&)): New.
1697         (optional::optional(const optional&&)): New.
1698         (optional::optional(T &)): New.
1699         (optional::optional(T &&)): New.
1700         (operator::operator=(const optional &)): New.
1701         (operator::operator=(optional &&)): New.
1702         (operator::operator= (const T &))
1703         (operator::operator= (T &&))
1704         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
1705         (operator::reset): New.
1706         (operator::m_instantiated):: Add in-class initializer.
1707         * common/traits.h: Include <type_traits>.
1708         (struct And): New types.
1709
1710 2017-04-18  Pedro Alves  <palves@redhat.com>
1711
1712         * xml-support.c: Include <vector>.
1713         (scope_level::scope_level(const gdb_xml_element *))
1714         (scope_level::scope_level(scope_level&&)): New.
1715         (scope_level::~scope_level): New.
1716         (scope_level_s): Delete.
1717         (gdb_xml_parser::scopes): Now a std::vector.
1718         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
1719         Use std::vector.
1720         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
1721         scope cleanup code.
1722         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
1723         of the scopes member.  Use std::vector::emplace_back.
1724
1725 2017-04-18  Pedro Alves  <palves@redhat.com>
1726
1727         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
1728         a bool.
1729         (gdb_xml_end_element): Change type of first parameter.
1730         (gdb_xml_cleanup): Rename to ...
1731         (gdb_xml_parser::~gdb_xml_parser): ... this.
1732         (gdb_xml_create_parser_and_cleanup): Delete with ...
1733         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
1734         to this new ctor.
1735         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
1736         using gdb_xml_create_parser_and_cleanup.
1737         (xinclude_parsing_data): Add ctor/dtor.
1738         (xml_xinclude_cleanup): Delete.
1739         (xml_process_xincludes): Create a local xinclude_parsing_data
1740         instead of heap-allocating one.  Create a local gdb_xml_parser
1741         instead of heap-allocating one with
1742         gdb_xml_create_parser_and_cleanup.
1743
1744 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
1745
1746         PR threads/20743
1747         * fbsd-nat.c (resume_one_thread_cb): Remove.
1748         (resume_all_threads_cb): Remove.
1749         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
1750         iterate_over_threads.
1751
1752 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
1753
1754         * NEWS: Create a new section for the next release branch.
1755         Rename the section of the current branch, now that it has
1756         been cut.
1757
1758 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
1759
1760         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
1761         * version.in: Bump version to 8.0.50.DATE-git.
1762
1763 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
1764
1765         PR gdb/21385
1766         * windows-nat.c (windows_create_inferior): Declare 'allargs'
1767         independently of the host, and fix build breakage on Cygwin.
1768
1769 2017-04-13  Pedro Alves  <palves@redhat.com>
1770
1771         * inferior.c (free_inferior): Convert to ...
1772         (inferior::~inferior): ... this dtor.
1773         (inferior::inferior): New ctor, factored out from ...
1774         (add_inferior_silent): ... here.  Allocate the inferior with a new
1775         expression.
1776         (delete_inferior): Call delete instead of free_inferior.
1777         * inferior.h (gdb_environ, continuation): Forward declare.
1778         (inferior): Now a class.  Add in-class initialization to all
1779         members.  Make boolean fields bool, except 'detaching'.
1780         (inferior::inferior): New explicit ctor.
1781         (inferior::~inferior): New.
1782
1783 2017-04-13  Pedro Alves  <palves@redhat.com>
1784
1785         * inferior.c (init_inferior_list): Delete.
1786         * inferior.h (init_inferior_list): Delete.
1787
1788 2017-04-13  Pedro Alves  <palves@redhat.com>
1789
1790         PR threads/13217
1791         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
1792         (top level): Call it twice, with different thread sets.
1793
1794 2017-04-13  Pedro Alves  <palves@redhat.com>
1795
1796         * thread.c: Include <algorithm>.
1797         (thread_array_cleanup): Delete.
1798         (scoped_inc_dec_ref): New class.
1799         (live_threads_count): New function.
1800         (set_thread_refcount): Delete.
1801         (tp_array_compar_ascending): Now a bool.
1802         (tp_array_compar): Convert to a std::sort comparison function.
1803         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
1804         and live_threads_count.
1805
1806 2017-04-13  Pedro Alves  <palves@redhat.com>
1807
1808         * infrun.c (follow_fork_inferior): Also switch the current
1809         inferior.
1810
1811 2017-04-13  Pedro Alves  <palves@redhat.com>
1812
1813         * breakpoint.c (watch_command_1): Save watchpoint-frame info
1814         before calling create_internal_breakpoint.
1815
1816 2017-04-13  Pedro Alves  <palves@redhat.com>
1817
1818         * fork-child.c (execv_argv): New class.
1819         (breakup_args): Refactored as ...
1820         (execv_argv::init_for_no_shell): .. this method of execv_argv.
1821         Copy arguments to storage and replace separators with NULL
1822         terminators in place.
1823         (escape_bang_in_quoted_argument): Adjust to return bool.
1824         (execv_argv::execv_argv): New ctor.
1825         (execv_argv::init_for_shell): New method, factored out from
1826         fork_inferior.  Don't strdup strings into the vector.
1827         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
1828         Remove free_vector_argv call.
1829
1830 2017-04-13  Yao Qi  <yao.qi@linaro.org>
1831
1832         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
1833         tdep->rx_psw_type.
1834
1835 2017-04-13  Yao Qi  <yao.qi@linaro.org>
1836
1837         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
1838         * rx-tdep.c (rx_gdbarch_init): Likewise.
1839
1840 2017-04-13  Pedro Alves  <palves@redhat.com>
1841
1842         * breakpoint.h (struct breakpoint): Reindent.
1843
1844 2017-04-13  Pedro Alves  <palves@redhat.com>
1845
1846         * breakpoint.c (bp_location): Rename to ...
1847         (bp_locations): ... this.  All references updated.
1848         (bp_location_count): Rename to ...
1849         (bp_locations_count): ... this.  All references updated.
1850         (bp_location_placed_address_before_address_max): Rename to ...
1851         (bp_locations_placed_address_before_address_max): ... this.  All
1852         references updated.
1853         (bp_location_shadow_len_after_address_max): Rename to ...
1854         (bp_locations_shadow_len_after_address_max): ... this.  All
1855         references updated.
1856         (bp_location_compare_addrs): Rename to ...
1857         (bp_locations_compare_addrs): ... this.  All references updated.
1858         (bp_location_compare):Rename to ...
1859         (bp_locations_compare): ... this.  All references updated.
1860         (bp_location_target_extensions_update): Rename to ...
1861         (bp_locations_target_extensions_update): ... this.  All references
1862         updated.
1863
1864 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
1865
1866         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
1867         * common/common.m4: Check headers 'termios.h', 'termio.h' and
1868         'sgtty.h'.
1869         * common/gdb_termios.h: New file, with parts of "terminal.h".
1870         * inflow.c: Include "gdb_termios.h".
1871         * ser-unix.c: Include "gdb_termios.h".
1872         * terminal.h: Move terminal-related defines to
1873         "common/gdb_termios.h".
1874
1875 2017-04-12  Tom Tromey  <tom@tromey.com>
1876
1877         * probe.c (parse_probes): Update.
1878         * location.h (delete_event_location): Don't declare.
1879         (event_location_deleter::operator()): Update.
1880         * location.c (event_location_deleter::operator()): Rename from
1881         delete_event_location.
1882         * linespec.h (linespec_result) <location>: Change type to
1883         event_location_up.
1884         * linespec.c (canonicalize_linespec, event_location_to_sals)
1885         (decode_objc): Update.
1886         (linespec_result): Don't call delete_event_location.
1887         * breakpoint.c (create_breakpoints_sal)
1888         (bkpt_probe_create_sals_from_location)
1889         (strace_marker_create_sals_from_location): Update.
1890
1891 2017-04-12  Tom Tromey  <tom@tromey.com>
1892
1893         * linespec.h (struct linespec_result): Add constructor and
1894         destructor.
1895         (init_linespec_result, destroy_linespec_result)
1896         (make_cleanup_destroy_linespec_result): Don't declare.
1897         * linespec.c (init_linespec_result): Remove.
1898         (linespec_result::~linespec_result): Rename from
1899         destroy_linespec_result.  Update.
1900         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
1901         Remove.
1902         * breakpoint.c (create_breakpoint, break_range_command)
1903         (decode_location_default): Update.
1904         * ax-gdb.c (agent_command_1): Update.
1905
1906 2017-04-12  Tom Tromey  <tom@tromey.com>
1907
1908         * remote.c (remote_download_tracepoint): Update.
1909         * python/py-breakpoint.c (bppy_get_location): Update.
1910         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
1911         (gdbscm_breakpoint_location): Update.
1912         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
1913         * breakpoint.h (struct breakpoint) <location, location_range_end>:
1914         Change type to event_location_up.
1915         * breakpoint.c (create_overlay_event_breakpoint)
1916         (create_longjmp_master_breakpoint)
1917         (create_std_terminate_master_breakpoint)
1918         (create_exception_master_breakpoint)
1919         (breakpoint_event_location_empty_p, print_breakpoint_location)
1920         (print_one_breakpoint_location, create_thread_event_breakpoint)
1921         (init_breakpoint_sal, create_breakpoint)
1922         (print_recreate_ranged_breakpoint, break_range_command)
1923         (init_ada_exception_breakpoint, say_where): Update.
1924         (base_breakpoint_dtor): Don't call delete_event_location.
1925         (bkpt_print_recreate, tracepoint_print_recreate)
1926         (dprintf_print_recreate, update_static_tracepoint)
1927         (breakpoint_re_set_default): Update.
1928
1929 2017-04-12  Tom Tromey  <tom@tromey.com>
1930
1931         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
1932         type of "to_do".  Update.
1933         (compute_stack_depth): Use std::vector.
1934
1935 2017-04-12  Tom Tromey  <tom@tromey.com>
1936
1937         * printcmd.c (find_instruction_backward): Use std::vector.
1938
1939 2017-04-12  Tom Tromey  <tom@tromey.com>
1940
1941         * symfile.c (objfilep): Remove typedef.
1942         (reread_symbols): Use a std::vector.
1943
1944 2017-04-12  Tom Tromey  <tom@tromey.com>
1945
1946         * mi/mi-main.c (exec_direction_forward): Remove.
1947         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
1948         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
1949         scoped_restore.
1950         * guile/guile.c (guile_repl_command, guile_command)
1951         (gdbscm_execute_gdb_command): Use scoped_restore.
1952         * go-exp.y (go_parse): Use scoped_restore.
1953         * d-exp.y (d_parse): Use scoped_restore.
1954         * cli/cli-decode.c (cmd_func): Use scoped_restore.
1955         * c-exp.y (c_parse): Use scoped_restore.
1956
1957 2017-04-12  Tom Tromey  <tom@tromey.com>
1958
1959         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
1960         (mi_parse): Update return type.
1961         (mi_parse_free): Remove.
1962         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
1963         (mi_parse::~mi_parse): Rename from mi_parse_free.
1964         (mi_parse_cleanup): Remove.
1965         (mi_parse): Return a unique_ptr.  Use new.
1966         * mi/mi-main.c (mi_execute_command): Update.
1967
1968 2017-04-12  Tom Tromey  <tom@tromey.com>
1969
1970         * location.c (explicit_location_lex_one): Return a
1971         unique_xmalloc_ptr.
1972         (string_to_explicit_location): Update.  Remove cleanups.
1973
1974 2017-04-12  Tom Tromey  <tom@tromey.com>
1975
1976         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
1977         (compare_value_and_voffset): Change type.  Update.
1978         (compute_vtable_size): Change type of "offset_vec".
1979         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
1980         (gnuv3_get_typeid): Remove extraneous declaration.
1981
1982 2017-04-12  Tom Tromey  <tom@tromey.com>
1983
1984         * charset.h (wchar_iterator): Fix comment.
1985
1986 2017-04-12  Tom Tromey  <tom@tromey.com>
1987
1988         * charset.c (iconv_wrapper): New class.
1989         (cleanup_iconv): Remove.
1990         (convert_between_encodings): Use it.
1991
1992 2017-04-12  Tom Tromey  <tom@tromey.com>
1993
1994         * symfile.h (increment_reading_symtab): Update type.
1995         * symfile.c (decrement_reading_symtab): Remove.
1996         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
1997         * psymtab.c (psymtab_to_symtab): Update.
1998         * dwarf2read.c (dw2_instantiate_symtab): Update.
1999
2000 2017-04-12  Tom Tromey  <tom@tromey.com>
2001
2002         * jit.c (struct jit_reader): Declare separately.  Add constructor
2003         and destructor.  Change type of "handle".
2004         (loaded_jit_reader): Define separately.
2005         (jit_reader_load): Update.  New "new".
2006         (jit_reader_unload_command): Use "delete".
2007         * gdb-dlfcn.h (struct dlclose_deleter): New.
2008         (gdb_dlhandle_up): New typedef.
2009         (gdb_dlopen, gdb_dlsym): Update types.
2010         (gdb_dlclose): Remove.
2011         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
2012         (gdb_dlsym): Change type of "handle".
2013         (make_cleanup_dlclose): Remove.
2014         (dlclose_deleter::operator()): Rename from gdb_dlclose.
2015         * compile/compile-c-support.c (load_libcc): Update.
2016
2017 2017-04-12  Tom Tromey  <tom@tromey.com>
2018
2019         * symtab.h (find_pcs_for_symtab_line): Change return type.
2020         * symtab.c (find_pcs_for_symtab_line): Change return type.
2021         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
2022         type of "vec".  Update.
2023         (ltpy_get_pcs_for_line): Update.
2024         * linespec.c (decode_digits_ordinary): Update.
2025
2026 2017-04-12  Tom Tromey  <tom@tromey.com>
2027
2028         * tracepoint.c (actions_command): Update.
2029         * python/python.c (python_command, python_interactive_command):
2030         Update.
2031         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
2032         * guile/guile.c (guile_command): Update.
2033         * defs.h (read_command_lines, read_command_lines_1): Return
2034         command_line_up.
2035         (command_lines_deleter): New struct.
2036         (command_line_up): New typedef.
2037         * compile/compile.c (compile_code_command)
2038         (compile_print_command): Update.
2039         * cli/cli-script.h (get_command_line, copy_command_lines): Return
2040         command_line_up.
2041         (make_cleanup_free_command_lines): Remove.
2042         * cli/cli-script.c (get_command_line, read_command_lines_1)
2043         (copy_command_lines): Return command_line_up.
2044         (while_command, if_command, read_command_lines, define_command)
2045         (document_command): Update.
2046         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
2047         Remove.
2048         * breakpoint.h (breakpoint_set_commands): Change type of
2049         "commands".
2050         * breakpoint.c (breakpoint_set_commands): Change type of
2051         "commands".  Update.
2052         (do_map_commands_command, update_dprintf_command_list)
2053         (create_tracepoint_from_upload): Update.
2054
2055 2017-04-12  Tom Tromey  <tom@tromey.com>
2056
2057         * tracepoint.c (scope_info): Update.
2058         * spu-tdep.c (spu_catch_start): Update.
2059         * python/python.c (gdbpy_decode_line): Update.
2060         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
2061         * python/py-breakpoint.c (bppy_init): Update.
2062         * probe.c (parse_probes): Update.
2063         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
2064         * location.h (event_location_deleter): New struct.
2065         (event_location_up): New typedef.
2066         (new_linespec_location, new_address_location, new_probe_location)
2067         (new_explicit_location, copy_event_location)
2068         (string_to_event_location, string_to_event_location_basic)
2069         (string_to_explicit_location): Update return type.
2070         (make_cleanup_delete_event_location): Remove.
2071         * location.c (new_linespec_location, new_address_location)
2072         (new_probe_location, new_explicit_location, copy_event_location):
2073         Return event_location_up.
2074         (delete_event_location_cleanup)
2075         (make_cleanup_delete_event_location): Remove.
2076         (string_to_explicit_location, string_to_event_location_basic)
2077         (string_to_event_location): Return event_location_up.
2078         * linespec.c (canonicalize_linespec, event_location_to_sals)
2079         (decode_line_with_current_source)
2080         (decode_line_with_last_displayed, decode_objc): Update.
2081         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
2082         * completer.c (location_completer): Update.
2083         * cli/cli-cmds.c (edit_command, list_command): Update.
2084         * breakpoint.c (create_overlay_event_breakpoint)
2085         (create_longjmp_master_breakpoint)
2086         (create_std_terminate_master_breakpoint)
2087         (create_exception_master_breakpoint)
2088         (create_thread_event_breakpoint): Update.
2089         (init_breakpoint_sal): Update.  Remove some dead code.
2090         (create_breakpoint_sal): Change type of "location".  Update.
2091         (create_breakpoints_sal, create_breakpoint, break_command_1)
2092         (dprintf_command, break_range_command, until_break_command)
2093         (init_ada_exception_breakpoint)
2094         (strace_marker_create_sals_from_location)
2095         (update_static_tracepoint, trace_command, ftrace_command)
2096         (strace_command, create_tracepoint_from_upload): Update.
2097         * break-catch-throw.c (re_set_exception_catchpoint): Update.
2098         * ax-gdb.c (agent_command_1): Update.
2099
2100 2017-04-12  Pedro Alves  <palves@redhat.com>
2101
2102         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
2103         * configure.tgt: Handle i[34567]86-*-go32* and
2104         i[34567]86-*-msdosdjgpp*.
2105         * i386-tdep.c (i386_svr4_reg_to_regnum):
2106         Make extern.
2107         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
2108         i386-go32-tdep.c.
2109         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
2110         * i386-go32-tdep.c: New file.
2111         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
2112         declarations.
2113
2114 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
2115
2116         * aix-thread.c (pd_status2str): Change return type to const char *.
2117
2118 2017-04-12  Pedro Alves  <palves@redhat.com>
2119
2120         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
2121         calls to set_gdbarch_gnu_triplet_regexp.
2122
2123 2017-04-12  Pedro Alves  <palves@redhat.com>
2124
2125         PR gdb/21323
2126         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
2127         New enum value.
2128         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
2129         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
2130         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
2131         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
2132         * gdbarch.h, gdbarch.c: Regenerate.
2133         * aarch64-tdep.c (aarch64_gdbarch_init): Override
2134         gdbarch_wchar_bit and gdbarch_wchar_signed.
2135         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
2136         * arm-tdep.c (arm_gdbarch_init): Likewise.
2137         * avr-tdep.c (avr_gdbarch_init): Likewise.
2138         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
2139         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
2140         * i386-tdep.c (i386_go32_init_abi): Likewise.
2141         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
2142         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
2143         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
2144         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
2145         * sh-tdep.c (sh_gdbarch_init): Likewise.
2146         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
2147         * sparc64-tdep.c (sparc64_init_abi): Likewise.
2148         * windows-tdep.c (windows_init_abi): Likewise.
2149         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
2150
2151 2017-04-12  Pedro Alves  <palves@redhat.com>
2152
2153         PR c++/21323
2154         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
2155         cplus_primitive_type_char32_t>: New enum values.
2156         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
2157         and cplus_primitive_type_char32_t.
2158         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
2159         32, use the archtecture's built-in type for char16_t and char32_t,
2160         respectively.  Otherwise, fallback to init_integer_type as before,
2161         but make the type unsigned, and issue a complaint.
2162         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
2163
2164 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
2165
2166         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
2167         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
2168
2169 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
2170
2171         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
2172         'const char *'.
2173
2174 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
2175
2176         * common/common-utils.c (free_vector_argv): New function.
2177         * common/common-utils.h: Include <vector>.
2178         (free_vector_argv): New prototype.
2179         * darwin-nat.c (darwin_create_inferior): Rewrite function
2180         prototype in order to constify "exec_file" and accept a
2181         "std::string" for "allargs".
2182         * fork-child.c: Include <vector>.
2183         (breakup_args): Rewrite function, using C++.
2184         (fork_inferior): Rewrite function header, constify "exec_file_arg"
2185         and accept "std::string" for "allargs".  Update the code to
2186         calculate "argv" based on "allargs".  Update calls to "exec_fun"
2187         and "execvp".
2188         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
2189         order to constify "exec_file" and accept a "std::string" for
2190         "allargs".
2191         * go32-nat.c (go32_create_inferior): Likewise.
2192         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
2193         * infcmd.c (run_command_1): Constify "exec_file".  Use
2194         "std::string" for inferior arguments.
2195         * inferior.h (fork_inferior): Update prototype.
2196         * linux-nat.c (linux_nat_create_inferior): Rewrite function
2197         prototype in order to constify "exec_file" and accept a
2198         "std::string" for "allargs".
2199         * nto-procfs.c (procfs_create_inferior): Likewise.
2200         * procfs.c (procfs_create_inferior): Likewise.
2201         * remote-sim.c (gdbsim_create_inferior): Likewise.
2202         * remote.c (extended_remote_run): Update code to accept
2203         "std::string" as argument.
2204         (extended_remote_create_inferior): Rewrite function prototype in
2205         order to constify "exec_file" and accept a "std::string" for
2206         "allargs".
2207         * rs6000-nat.c (super_create_inferior): Likewise.
2208         (rs6000_create_inferior): Likewise.
2209         * target.h (struct target_ops) <to_create_inferior>: Likewise.
2210         * windows-nat.c (windows_create_inferior): Likewise.
2211
2212 2017-04-11  Pedro Alves  <palves@redhat.com>
2213
2214         * thread.c: Fix whitespace throughout.
2215
2216 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
2217
2218         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
2219
2220 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
2221
2222         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
2223
2224 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
2225
2226         PR gdb/21364
2227         * osdata.c (info_osdata): Check if 'type' is an empty string
2228         instead of NULL.
2229
2230 2017-04-10  Pedro Alves  <palves@redhat.com>
2231
2232         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
2233         (ptid_to_global_thread_id, in_thread_list)
2234         (do_captured_list_thread_ids, set_resumed, set_running)
2235         (set_executing, set_stop_requested, finish_thread_state)
2236         (validate_registers_access, can_access_registers_ptid)
2237         (print_thread_info_1, switch_to_thread)
2238         (do_restore_current_thread_cleanup)
2239         (make_cleanup_restore_current_thread, thread_command)
2240         (thread_name_command): Use operator== instead of ptid_equal.
2241
2242 2017-04-10  Pedro Alves  <palves@redhat.com>
2243
2244         * thread.c (struct current_thread_cleanup) <next>: Delete field.
2245         (current_thread_cleanup_chain): Delete.
2246         (restore_current_thread_cleanup_dtor)
2247         (make_cleanup_restore_current_thread): Remove references to
2248         current_thread_cleanup_chain.
2249
2250 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
2251
2252         * msp430-tdep.c (msp430_pseudo_register_read): Never return
2253         REG_UNKNOWN.
2254
2255 2017-04-10  Yao Qi  <yao.qi@linaro.org>
2256
2257         PR gdb/19942
2258         * gdbthread.h (thread_info::deletable): New method.
2259         (thread_info::incref): New method.
2260         (thread_info::decref): New method.
2261         (thread_info::refcount): Move it to private.
2262         * infrun.c (save_stop_context): Call inc_refcount.
2263         (release_stop_context_cleanup): Likewise.
2264         * thread.c (set_thread_exited): New function.
2265         (init_thread_list): Delete "tp" only it is deletable, otherwise
2266         call set_thread_exited.
2267         (delete_thread_1): Call set_thread_exited.
2268         (current_thread_cleanup) <inferior_pid>: Remove.
2269         <thread>: New field.
2270         (restore_current_thread_ptid_changed): Removed.
2271         (do_restore_current_thread_cleanup): Adjust.
2272         (restore_current_thread_cleanup_dtor): Don't call
2273         find_thread_ptid.
2274         (set_thread_refcount): Use dec_refcount.
2275         (make_cleanup_restore_current_thread): Adjust.
2276         (thread_apply_all_command): Call inc_refcount.
2277         (_initialize_thread): Don't call
2278         observer_attach_thread_ptid_changed.
2279
2280 2017-04-10  Yao Qi  <yao.qi@linaro.org>
2281
2282         * thread.c (delete_thread_1): Hoist code on marking thread as
2283         exited.
2284
2285 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
2286
2287         * windows-nat.c (windows_detach): Initialize ptid with
2288         minus_one_ptid.
2289
2290 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
2291
2292         * unittests/ptid-selftests.c: Fix erroneous assert messages.
2293
2294 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
2295
2296         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
2297         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
2298         (bfin_pseudo_register_write): Likewise
2299
2300 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
2301
2302         * common/ptid.h (struct ptid): Change to...
2303         (class ptid_t): ... this.
2304         <ptid_t>: New constructors.
2305         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
2306         matches>: New methods.
2307         <make_null, make_minus_one>: New static methods.
2308         <pid>: Rename to...
2309         <m_pid>: ...this.
2310         <lwp>: Rename to...
2311         <m_lwp>: ...this.
2312         <tid>: Rename to...
2313         <m_tid>: ...this.
2314         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
2315         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
2316         as references, move comment to class ptid_t.
2317         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
2318         ptid_t static methods.
2319         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
2320         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
2321         Take ptid arguments as references, implement using ptid_t methods.
2322         * unittests/ptid-selftests.c: New file.
2323         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2324         unittests/ptid-selftests.c.
2325         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
2326
2327 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2328
2329         * python/python.c (python_run_simple_file): Cast mode literal to
2330         non-const char pointer as expected by PyFile_FromString.
2331
2332 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
2333
2334         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
2335         minus_one_ptid and null_ptid.
2336
2337 2017-04-05  Pedro Alves  <palves@redhat.com>
2338
2339         * warning.m4 (build_warnings): Remove -Wno-write-strings.
2340         * configure: Regenerate.
2341
2342 2017-04-05  Pedro Alves  <palves@redhat.com>
2343
2344         * ada-exp.y (yyerror): Constify.
2345         * ada-lang.c (bound_name, get_selections)
2346         (ada_variant_discrim_type)
2347         (ada_variant_discrim_name, ada_value_struct_elt)
2348         (ada_lookup_struct_elt_type, is_unchecked_variant)
2349         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
2350         (catch_ada_exception_command_split)
2351         (catch_ada_assert_command_split, catch_assert_command)
2352         (ada_op_name): Constify.
2353         * ada-lang.h (ada_yyerror, get_selections)
2354         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
2355         * arc-tdep.c (arc_print_frame_cache): Constify.
2356         * arm-tdep.c (arm_skip_stub): Constify.
2357         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
2358         (gen_aggregate_elt_ref): Constify.
2359         * bcache.c (print_bcache_statistics): Constify.
2360         * bcache.h (print_bcache_statistics): Constify.
2361         * break-catch-throw.c (catch_exception_command_1):
2362         * breakpoint.c (struct ep_type_description::description):
2363         Constify.
2364         (add_solib_catchpoint): Constify.
2365         (catch_fork_command_1): Add cast.
2366         (add_catch_command): Constify.
2367         * breakpoint.h (add_catch_command, add_solib_catchpoint):
2368         Constify.
2369         * bsd-uthread.c (bsd_uthread_state): Constify.
2370         * buildsym.c (patch_subfile_names): Constify.
2371         * buildsym.h (next_symbol_text_func, patch_subfile_names):
2372         Constify.
2373         * c-exp.y (yyerror): Constify.
2374         (token::oper): Constify.
2375         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
2376         * c-varobj.c (cplus_describe_child): Constify.
2377         * charset.c (find_charset_names): Add cast.
2378         (find_charset_names): Constify array and add const_cast.
2379         * cli/cli-cmds.c (complete_command, cd_command): Constify.
2380         (edit_command): Constify.
2381         * cli/cli-decode.c (lookup_cmd): Constify.
2382         * cli/cli-dump.c (dump_memory_command, dump_value_command):
2383         Constify.
2384         (struct dump_context): Constify.
2385         (add_dump_command, restore_command): Constify.
2386         * cli/cli-script.c (get_command_line): Constify.
2387         * cli/cli-script.h (get_command_line): Constify.
2388         * cli/cli-utils.c (check_for_argument): Constify.
2389         * cli/cli-utils.h (check_for_argument): Constify.
2390         * coff-pe-read.c (struct read_pe_section_data): Constify.
2391         * command.h (lookup_cmd): Constify.
2392         * common/print-utils.c (decimal2str): Constify.
2393         * completer.c (gdb_print_filename): Constify.
2394         * corefile.c (set_gnutarget): Constify.
2395         * cp-name-parser.y (yyerror): Constify.
2396         * cp-valprint.c (cp_print_class_member): Constify.
2397         * cris-tdep.c (cris_register_name, crisv32_register_name):
2398         Constify.
2399         * d-exp.y (yyerror): Constify.
2400         (struct token::oper): Constify.
2401         * d-lang.h (d_yyerror): Constify.
2402         * dbxread.c (struct header_file_location::name): Constify.
2403         (add_old_header_file, add_new_header_file, last_function_name)
2404         (dbx_next_symbol_text, add_bincl_to_list)
2405         (find_corresponding_bincl_psymtab, set_namestring)
2406         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
2407         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
2408         * defs.h (command_line_input, print_address_symbolic)
2409         (deprecated_readline_begin_hook): Constify.
2410         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
2411         Constify.
2412         * event-top.c (handle_line_of_input): Constify and add cast.
2413         * exceptions.c (catch_errors): Constify.
2414         * exceptions.h (catch_errors): Constify.
2415         * expprint.c (print_subexp_standard, op_string, op_name)
2416         (op_name_standard, dump_raw_expression, dump_raw_expression):
2417         * expression.h (op_name, op_string, dump_raw_expression):
2418         Constify.
2419         * f-exp.y (yyerror): Constify.
2420         (struct token::oper): Constify.
2421         (struct f77_boolean_val::name): Constify.
2422         * f-lang.c (f_word_break_characters): Constify.
2423         * f-lang.h (f_yyerror): Constify.
2424         * fork-child.c (fork_inferior): Add cast.
2425         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
2426         (new_variant): Constify.
2427         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
2428         * gdbarch.c: Regenerate.
2429         * gdbcore.h (set_gnutarget): Constify.
2430         * go-exp.y (yyerror): Constify.
2431         (token::oper): Constify.
2432         * go-lang.h (go_yyerror): Constify.
2433         * go32-nat.c (go32_sysinfo): Constify.
2434         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
2435         * guile/scm-cmd.c (cmdscm_function): Constify.
2436         * guile/scm-param.c (pascm_param_value): Constify.
2437         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
2438         (h8300sx_register_name): Constify.
2439         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
2440         Constify.
2441         * ia64-tdep.c (ia64_register_names): Constify.
2442         * infcmd.c (construct_inferior_arguments): Constify.
2443         (path_command, attach_post_wait): Constify.
2444         * language.c (show_range_command, show_case_command)
2445         (unk_lang_error): Constify.
2446         * language.h (language_defn::la_error)
2447         (language_defn::la_name_of_this): Constify.
2448         * linespec.c (decode_line_2): Constify.
2449         * linux-thread-db.c (thread_db_err_str): Constify.
2450         * lm32-tdep.c (lm32_register_name): Constify.
2451         * m2-exp.y (yyerror): Constify.
2452         * m2-lang.h (m2_yyerror): Constify.
2453         * m32r-tdep.c (m32r_register_names): Constify and make static.
2454         * m68hc11-tdep.c (m68hc11_register_names): Constify.
2455         * m88k-tdep.c (m88k_register_name): Constify.
2456         * macroexp.c (appendmem): Constify.
2457         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
2458         (upgrade_type, parse_external, parse_partial_symbols)
2459         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
2460         (new_symbol): Constify.
2461         * memattr.c (mem_info_command): Constify.
2462         * mep-tdep.c (register_name_from_keyword): Constify.
2463         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
2464         Constify.
2465         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
2466         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
2467         * mi/mi-main.c (captured_mi_execute_command): Constify and add
2468         cast.
2469         (mi_execute_async_cli_command): Constify.
2470         * mips-tdep.c (mips_register_name): Constify.
2471         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
2472         (am33_register_name, am33_2_register_name)
2473         * moxie-tdep.c (moxie_register_names): Constify.
2474         * nat/linux-osdata.c (osdata_type): Constify fields.
2475         * nto-tdep.c (nto_parse_redirection): Constify.
2476         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
2477         (lookup_child_selector): Constify.
2478         (objc_methcall::name): Constify.
2479         * objc-lang.h (lookup_objc_class, lookup_child_selector)
2480         (lookup_struct_typedef): Constify.
2481         * objfiles.c (pc_in_section): Constify.
2482         * objfiles.h (pc_in_section): Constify.
2483         * p-exp.y (struct token::oper): Constify.
2484         (yyerror): Constify.
2485         * p-lang.h (pascal_yyerror): Constify.
2486         * parser-defs.h (op_name_standard): Constify.
2487         (op_print::string): Constify.
2488         (exp_descriptor::op_name): Constify.
2489         * printcmd.c (print_address_symbolic): Constify.
2490         * psymtab.c (print_partial_symbols): Constify.
2491         * python/py-breakpoint.c (stop_func): Constify.
2492         (bppy_get_expression): Constify.
2493         * python/py-cmd.c (cmdpy_completer::name): Constify.
2494         (cmdpy_function): Constify.
2495         * python/py-event.c (evpy_add_attribute)
2496         (gdbpy_initialize_event_generic): Constify.
2497         * python/py-event.h (evpy_add_attribute)
2498         (gdbpy_initialize_event_generic): Constify.
2499         * python/py-evts.c (add_new_registry): Constify.
2500         * python/py-finishbreakpoint.c (outofscope_func): Constify.
2501         * python/py-framefilter.c (get_py_iter_from_func): Constify.
2502         * python/py-inferior.c (get_buffer): Add cast.
2503         * python/py-param.c (parm_constant::name): Constify.
2504         * python/py-unwind.c (fprint_frame_id): Constify.
2505         * python/python.c (gdbpy_parameter_value): Constify.
2506         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
2507         * remote.c (memory_packet_config::name): Constify.
2508         (show_packet_config_cmd, remote_write_bytes)
2509         (remote_buffer_add_string):
2510         * reverse.c (exec_reverse_once): Constify.
2511         * rs6000-tdep.c (variant::name, variant::description): Constify.
2512         * rust-exp.y (rustyyerror): Constify.
2513         * rust-lang.c (rust_op_name): Constify.
2514         * rust-lang.h (rustyyerror): Constify.
2515         * serial.h (serial_ops::name): Constify.
2516         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
2517         (sh_sh3e_register_name, sh_sh2e_register_name)
2518         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
2519         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
2520         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
2521         (sh_sh4al_dsp_register_name): Constify.
2522         * sh64-tdep.c (sh64_register_name): Constify.
2523         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
2524         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
2525         * stabsread.c (patch_block_stabs, read_type_number)
2526         (ref_map::stabs, ref_add, process_reference)
2527         (symbol_reference_defined, define_symbol, define_symbol)
2528         (error_type, read_type, read_member_functions, read_cpp_abbrev)
2529         (read_one_struct_field, read_struct_fields, read_baseclasses)
2530         (read_tilde_fields, read_struct_type, read_array_type)
2531         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
2532         (read_huge_number, read_range_type, read_args, common_block_start)
2533         (find_name_end): Constify.
2534         * stabsread.h (common_block_start, define_symbol)
2535         (process_one_symbol, symbol_reference_defined, ref_add):
2536         * symfile.c (get_section_index, add_symbol_file_command):
2537         * symfile.h (get_section_index): Constify.
2538         * target-descriptions.c (tdesc_type::name): Constify.
2539         (tdesc_free_type): Add cast.
2540         * target.c (find_default_run_target):
2541         (add_deprecated_target_alias, find_default_run_target)
2542         (target_announce_detach): Constify.
2543         (do_option): Constify.
2544         * target.h (add_deprecated_target_alias): Constify.
2545         * thread.c (print_thread_info_1): Constify.
2546         * top.c (deprecated_readline_begin_hook, command_line_input):
2547         Constify.
2548         (init_main): Add casts.
2549         * top.h (handle_line_of_input): Constify.
2550         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
2551         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
2552         (tfind_command): Rename to ...
2553         (tfind_command_1): ... this and constify.
2554         (tfind_command): New function.
2555         (tfind_end_command, tfind_start_command): Adjust.
2556         (encode_source_string): Constify.
2557         * tracepoint.h (encode_source_string): Constify.
2558         * tui/tui-data.c (tui_partial_win_by_name): Constify.
2559         * tui/tui-data.h (tui_partial_win_by_name): Constify.
2560         * tui/tui-source.c (tui_set_source_content_nil): Constify.
2561         * tui/tui-source.h (tui_set_source_content_nil): Constify.
2562         * tui/tui-win.c (parse_scrolling_args): Constify.
2563         * tui/tui-windata.c (tui_erase_data_content): Constify.
2564         * tui/tui-windata.h (tui_erase_data_content): Constify.
2565         * tui/tui-winsource.c (tui_erase_source_content): Constify.
2566         * tui/tui.c (tui_enable): Add cast.
2567         * utils.c (defaulted_query): Constify.
2568         (init_page_info): Add cast.
2569         (puts_debug, subset_compare): Constify.
2570         * utils.h (subset_compare): Constify.
2571         * varobj.c (varobj_format_string): Constify.
2572         * varobj.h (varobj_format_string): Constify.
2573         * vax-tdep.c (vax_register_name): Constify.
2574         * windows-nat.c (windows_detach): Constify.
2575         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
2576         * xml-support.c (gdb_xml_end_element): Constify.
2577         * xml-tdesc.c (tdesc_start_reg): Constify.
2578         * xstormy16-tdep.c (xstormy16_register_name): Constify.
2579         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
2580         * xtensa-tdep.h (xtensa_register_t::name): Constify.
2581
2582 2017-04-05  Pedro Alves  <palves@redhat.com>
2583
2584         * proc-api.c (struct trans): Constify.
2585         (procfs_note): Constify.
2586         * proc-events.c (struct trans, syscall_table):
2587         * proc-flags.c (struct trans): Constify.
2588         * proc-utils.h (procfs_note): Constify.
2589         * proc-why.c (struct trans): Constify.
2590         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
2591         (procfs_detach): Constify.
2592         * sol-thread.c (struct string_map): Constify.
2593         (td_err_string, td_state_string): Constify.
2594
2595 2017-04-05  Pedro Alves  <palves@redhat.com>
2596
2597         * proc-api.c (procfs_filename): Don't initialize
2598         procfs_filename.
2599         (prepare_to_trace): Assume procfs_filename is non-NULL.
2600         (_initialize_proc_api): Give procfs_filename a default value here.
2601
2602 2017-04-05  Pedro Alves  <palves@redhat.com>
2603
2604         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
2605         'cond_string' parameter.
2606         (extract_exception_regexp): Constify 'string' parameter.
2607         (catch_exception_command_1): Constify.
2608         * breakpoint.c (init_catchpoint)
2609         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
2610         parameter.
2611         (ep_parse_optional_if_clause, catch_fork_command_1)
2612         (catch_exec_command_1): Constify.
2613         * breakpoint.h (init_catchpoint): Constify 'cond_string'
2614         parameter.
2615         (ep_parse_optional_if_clause): Constify.
2616         * cli/cli-utils.c (remove_trailing_whitespace)
2617         (check_for_argument): Constify.
2618         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
2619         non-const overload.
2620         (check_for_argument): Likewise.
2621
2622 2017-04-05  Pedro Alves  <palves@redhat.com>
2623
2624         * event-top.c (command_line_handler): Add cast to execute_command
2625         call.
2626         * record-btrace.c (cmd_record_btrace_bts_start)
2627         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
2628         (cmd_record_btrace_start): Add cast to execute_command call.
2629         * record-full.c (record_full_goto_insn):
2630         * record.c (record_start, record_stop): Add cast to
2631         execute_command_to_string calls.
2632         (cmd_record_start): Add cast to execute_command calls.
2633
2634 2017-04-05  Pedro Alves  <palves@redhat.com>
2635
2636         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
2637         static inline function.
2638         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
2639         array and use gdb_PyArg_ParseTupleAndKeywords.
2640         * python/py-cmd.c (cmdpy_init): Likewise.
2641         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
2642         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
2643         (infpy_search_memory): Likewise.
2644         * python/py-objfile.c (objfpy_add_separate_debug_file)
2645         (gdbpy_lookup_objfile): Likewise.
2646         * python/py-symbol.c (gdbpy_lookup_symbol)
2647         (gdbpy_lookup_global_symbol): Likewise.
2648         * python/py-type.c (gdbpy_lookup_type): Likewise.
2649         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
2650         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
2651         Likewise.
2652
2653 2017-04-05  Pedro Alves  <palves@redhat.com>
2654
2655         * python/python-internal.h (gdb_PyGetSetDef): New type.
2656         * python/py-block.c (block_object_getset)
2657         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
2658         * python/py-event.c (event_object_getset)
2659         (finish_breakpoint_object_getset): Likewise.
2660         * python/py-inferior.c (inferior_object_getset): Likewise.
2661         * python/py-infthread.c (thread_object_getset): Likewise.
2662         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
2663         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
2664         * python/py-objfile.c (objfile_getset): Likewise.
2665         * python/py-progspace.c (pspace_getset): Likewise.
2666         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
2667         Likewise.
2668         * python/py-record.c (recpy_record_getset): Likewise.
2669         * python/py-symbol.c (symbol_object_getset): Likewise.
2670         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
2671         Likewise.
2672         * python/py-type.c (type_object_getset, field_object_getset):
2673         Likewise.
2674         * python/py-value.c (value_object_getset): Likewise.
2675
2676 2017-04-05  Pedro Alves  <palves@redhat.com>
2677
2678         * python/python-internal.h (gdb_PyObject_CallMethod)
2679         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
2680         New functions.
2681         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
2682         (PySys_GetObject, PySys_SetPath): New macros.
2683
2684 2017-04-05  Pedro Alves  <palves@redhat.com>
2685
2686         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
2687         info_osdata_command.
2688         * osdata.c (info_osdata_command): Rename to ...
2689         (info_osdata): ... this.  Constify 'type' parameter, and remove
2690         the 'from_tty' parameter.  Accept NULL TYPE.
2691         (info_osdata_command): New function.
2692         * osdata.h (info_osdata_command): Remove declaration.
2693         (info_osdata): New declaration.
2694
2695 2017-04-05  Pedro Alves  <palves@redhat.com>
2696
2697         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
2698         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
2699         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
2700         parameter.
2701         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
2702         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
2703         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
2704         parameter.
2705         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
2706         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
2707         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
2708         (mi_cmd_file_list_exec_source_files)
2709         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
2710         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
2711         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
2712         parameter.
2713         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
2714         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
2715         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
2716         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
2717         (mi_cmd_stack_info_frame): Constify 'command' parameter.
2718         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
2719         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
2720         'command' parameter.
2721         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
2722         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
2723         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
2724         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
2725         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
2726         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
2727         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
2728         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
2729         (mi_cmd_var_set_update_range): Constify 'command' parameter.
2730         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
2731         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
2732         parameter.
2733         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
2734         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
2735         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
2736         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
2737         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
2738         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
2739         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
2740         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
2741         (mi_cmd_data_list_changed_registers)
2742         (mi_cmd_data_write_register_values)
2743         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
2744         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
2745         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
2746         (mi_cmd_list_features, mi_cmd_list_target_features)
2747         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
2748         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
2749         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
2750         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
2751         (mi_cmd_trace_frame_collected): Constify 'command'
2752         parameter.
2753         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
2754         'command' parameter.
2755
2756 2017-04-05  Pedro Alves  <palves@redhat.com>
2757
2758         * ada-lang.c (ada_completer_word_break_characters): Now a const
2759         array.
2760         (ada_get_gdb_completer_word_break_characters): Constify.
2761         * completer.c (gdb_completer_command_word_break_characters)
2762         (gdb_completer_file_name_break_characters)
2763         (gdb_completer_quote_characters): Now const arrays.
2764         (get_gdb_completer_quote_characters): Constify.
2765         (set_rl_completer_word_break_characters): New function.
2766         (set_gdb_completion_word_break_characters)
2767         (complete_line_internal): Use it.
2768         * completer.h (get_gdb_completer_quote_characters): Constify.
2769         (set_rl_completer_word_break_characters): Declare.
2770         * f-lang.c (f_word_break_characters): Constify.
2771         * language.c (default_word_break_characters): Constify.
2772         * language.h (language_defn::la_word_break_characters): Constify.
2773         (default_word_break_characters): Constify.
2774         * top.c (init_main): Use set_rl_completer_word_break_characters.
2775
2776 2017-04-05  Pedro Alves  <palves@redhat.com>
2777
2778         * aix-thread.c (aix_thread_pid_to_str)
2779         (aix_thread_extra_thread_info): Constify.
2780         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
2781         * bsd-uthread.c (bsd_uthread_extra_thread_info)
2782         (bsd_uthread_pid_to_str): Constify.
2783         * corelow.c (core_pid_to_str): Constify.
2784         * darwin-nat.c (darwin_pid_to_str): Constify.
2785         * fbsd-nat.c (fbsd_pid_to_str): Constify.
2786         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
2787         Constify.
2788         * gnu-nat.c (gnu_pid_to_str): Constify.
2789         * go32-nat.c (go32_pid_to_str): Constify.
2790         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
2791         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
2792         * inferior.c (inferior_pid_to_str): Constify.
2793         * linux-nat.c (linux_nat_pid_to_str): Constify.
2794         * linux-tdep.c (linux_core_pid_to_str): Constify.
2795         * linux-thread-db.c (thread_db_pid_to_str)
2796         (thread_db_extra_thread_info): Constify.
2797         * nto-tdep.c (nto_extra_thread_info): Constify.
2798         * nto-tdep.h (nto_extra_thread_info): Constify.
2799         * obsd-nat.c (obsd_pid_to_str): Constify.
2800         * procfs.c (procfs_pid_to_str): Constify.
2801         * ravenscar-thread.c (ravenscar_extra_thread_info)
2802         (ravenscar_pid_to_str): Constify.
2803         * remote-sim.c (gdbsim_pid_to_str): Constify.
2804         * remote.c (remote_threads_extra_info, remote_pid_to_str):
2805         Constify.
2806         * sol-thread.c (solaris_pid_to_str): Constify.
2807         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
2808         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
2809         * target.c (default_pid_to_str, target_pid_to_str)
2810         (normal_pid_to_str, default_pid_to_str): Constify.
2811         * target.h (target_ops::to_pid_to_str)
2812         (target_ops::to_extra_thread_info): Constify.
2813         (target_pid_to_str, normal_pid_to_str): Constify.
2814         * windows-nat.c (windows_pid_to_str): Constify.
2815         * gdbarch.sh (core_pid_to_str): Constify.
2816         * target-delegates.c: Regenerate.
2817         * gdbarch.h, gdbarch.c: Regenerate.
2818
2819 2017-04-05  Pedro Alves  <palves@redhat.com>
2820
2821         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
2822         the memory of the temporary warning_pre_print override.
2823         * utils.c (warning_pre_print): Constify.
2824         * utils.h (warning_pre_print): Constify.
2825
2826 2017-04-05  Pedro Alves  <palves@redhat.com>
2827
2828         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
2829         (shell_command): New function.
2830         (make_command): Use std::string.
2831         (init_cli_cmds): Register shell_command instead of shell_escape.
2832
2833 2017-04-05  Pedro Alves  <palves@redhat.com>
2834
2835         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
2836         * tracepoint.c (default_collect): Don't initialize.
2837
2838 2017-04-05  Pedro Alves  <palves@redhat.com>
2839
2840         * macroexp.c (macro_buffer::shared): Now a bool.
2841         (init_buffer): Update.
2842         (init_shared_buffer): Constify 'addr' parameter.
2843         (substitute_args, expand, macro_expand, macro_expand_next): Remove
2844         casts.
2845
2846 2017-04-05  Pedro Alves  <palves@redhat.com>
2847
2848         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
2849         * disasm.c (set_disassembler_options): Constify local.
2850         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
2851
2852 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
2853
2854         PR gdb/21352
2855         * tracefile.c (tsave_command): Fix argument parsing for '-r'
2856         option.
2857
2858 2017-04-05  Yao Qi  <yao.qi@linaro.org>
2859
2860         * frame.c (frame_unwind_register_unsigned): Call
2861         frame_unwind_register_value.
2862
2863 2017-04-05  Yao Qi  <yao.qi@linaro.org>
2864
2865         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
2866         Use gdb_test_multiple, and don't match anchor.
2867
2868 2017-04-05  Pedro Alves  <palves@redhat.com>
2869
2870         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
2871         (Write After Approval): Remove Simon Marchi.
2872
2873 2017-04-05  Pedro Alves  <palves@redhat.com>
2874
2875         * common/gdb_optional.h (optional::optional): Make constexpr and
2876         initialize m_dummy.
2877
2878 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
2879
2880         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
2881         (amd64fbsd_jmp_buf_reg_offset): Remove.
2882         (amd64fbsd_supply_uthread): Remove function.
2883         (amd64fbsd_collect_uthread): Remove function.
2884         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
2885         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
2886         (x86_64-*-freebsd*): Remove bsd-uthread.o.
2887         (fbsd-nat.c): Update comment.
2888         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
2889         (i386fbsd_jmp_buf_reg_offset): Remove.
2890         (i386fbsd_supply_uthread): Remove function.
2891         (i386fbsd_collect_uthread): Remove function.
2892         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
2893
2894 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
2895
2896         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
2897         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
2898         * NEWS: Mention that support for FreeBSD/alpha was removed.
2899         * alpha-fbsd-tdep.c: Delete file.
2900         * config/alpha/fbsd.mh: Delete file.
2901         * configure.host: Delete alpha*-*-freebsd* and
2902         alpha*-*-kfreebsd*-gnu.
2903         * configure.tgt: Delete alpha*-*-freebsd* and
2904         alpha*-*-kfreebsd*-gnu.
2905
2906 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
2907
2908         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
2909         amd64bsd_store_inferior_registers): Use ptid from regcache.
2910
2911 2017-04-04  Pedro Alves  <palves@redhat.com>
2912
2913         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
2914         data fields, make them private and add "m_" prefixes.
2915         (lnp_state_machine::lnp_state_machine): New ctor.
2916         (record_line, check_line_address, handle_set_discriminator)
2917         (handle_set_address, handle_advance_pc, handle_special_opcode)
2918         (handle_advance_line, handle_set_file, handle_negate_stmt)
2919         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
2920         (end_sequence, advance_line): New methods.
2921         (m_gdbarch, m_record_lines_p): New fields.
2922         (lnp_reader_state): Delete.
2923         (dwarf_record_line): Rename to ...
2924         (lnp_state_machine::record_line): ... adjust.
2925         (init_lnp_state_machine): Delete.
2926         (lnp_state_machine::lnp_state_machine): New.
2927         (check_line_address): Rename to ...
2928         (lnp_state_machine::check_line_address): This.
2929         (dwarf_decode_lines_1): Remove reference to "reader_state".
2930         Adjust lnp_state_machine having a non-default ctor.  Use bool.
2931         State machine internal state manipulation moved to
2932         lnp_state_machine methods.
2933
2934 2017-04-04  Pedro Alves  <palves@redhat.com>
2935
2936         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2937         unittests/offset-type-selftests.c.
2938         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
2939         * common/offset-type.h: New file.
2940         * common/preprocessor.h: New file.
2941         * common/traits.h: New file.
2942         * common/valid-expr.h: New file.
2943         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
2944         sect_offset and cu_offset strong typedefs throughout.
2945         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
2946         typedefs throughout.
2947         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
2948         sect_offset and cu_offset strong typedefs throughout.
2949         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
2950         typedefs throughout.
2951         * gdbtypes.h: Include "common/offset-type.h".
2952         (cu_offset): Now an offset type (strong typedef) instead of a
2953         struct.
2954         (sect_offset): Likewise.
2955         (union call_site_parameter_u): Rename "param_offset" field to
2956         "param_cu_off".
2957         * unittests/offset-type-selftests.c: New file.
2958
2959 2017-04-04  Pedro Alves  <palves@redhat.com>
2960
2961         * common/underlying.h: New file.
2962         * dwarf2read.c: Include "common/gdb_optional.h" and
2963         "common/underlying.h".
2964         (dir_index, file_name_index): New types.
2965         (file_entry): Use them.
2966         (file_entry::include): Use to_underlying.
2967         (line_header::add_file_name): Use dir_index.
2968         (read_formatted_entries): Use gdb::optional.  Read form before
2969         writting to file_entry.
2970         (dwarf_decode_line_header): Use dir_index.
2971         (lnp_state_machine::current_file): Use to_underlying.
2972         (lnp_state_machine::file): Change type to file_name_index.
2973         (dwarf_record_line): Use to_underlying.
2974         (init_lnp_state_machine): Use file_name_index.
2975         (dwarf_decode_lines_1): Use dir_index and file_name_index.
2976
2977 2017-04-04  Pedro Alves  <palves@redhat.com>
2978
2979         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
2980         operator bool, has_value and get methods.
2981
2982 2017-04-04  Pedro Alves  <palves@redhat.com>
2983
2984         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
2985         fields.
2986         (line_header): Initialize all data fields.  Change type of
2987         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
2988         Change type of include_dirs to std::vector<const char *>.  Remove
2989         num_include_dirs, include_dirs_size.  Change type of file_names to
2990         std::vector<file_entry>.  Remove num_file_names, file_names_size.
2991         (line_header::line_header): New.
2992         (line_header::add_include_dir, line_header::add_file_name): New
2993         methods.
2994         (line_header::include_dir_at): Remove NULL check.
2995         (line_header::file_name_at): Add const overload.
2996         (line_header_up): New unique_ptr typedef.
2997         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
2998         std::vector.  Remove free_line_header call.
2999         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
3000         free_line_header call.
3001         (free_cu_line_header): Delete.
3002         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
3003         (setup_type_unit_groups): Use line_header_up instead of cleanups.
3004         Adjust to use std::vector.
3005         (free_line_header): Delete.
3006         (free_line_header_voidp): Use delete.
3007         (add_include_dir): Replace with ...
3008         (line_header::add_include_dir): ... this method.  Use std::vector.
3009         (add_file_name): Replace with ...
3010         (line_header::add_file_name): ... this method.  Use std::vector.
3011         (add_include_dir_stub): Delete.
3012         (read_formatted_entries): Remove memset.
3013         (dwarf_decode_line_header): Return a line_header_up instead of a
3014         raw pointer.  Remove cleanup handling.  Pass lambdas to
3015         read_formatted_entries.  Adjust to use line_header methods.
3016         (dwarf_decode_lines_1): Adjust to use line_header methods.
3017         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
3018         use std::vector.
3019
3020 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
3021
3022         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
3023         instead of struct ptid.
3024
3025 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
3026
3027         * frame.c (get_frame_register_bytes): Unwind using value.
3028         (put_frame_register_bytes): Likewise.
3029
3030 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
3031
3032         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
3033         aggregate-like.
3034
3035 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
3036
3037         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
3038
3039 2017-03-29  Yao Qi  <yao.qi@linaro.org>
3040
3041         * gdbthread.h (struct thread_info): Declare constructor and
3042         destructor.  Add some in-class member initializers.
3043         * thread.c (free_thread): Remove.
3044         (init_thread_list): Call delete instead of free_thread.
3045         (new_thread): Call thread_info constructor.
3046         (thread_info::thread_info): New function.
3047         (thread_info::~thread_info): New function.
3048         (delete_thread_1): Call delete instead of free_thread.
3049         (make_cleanup_restore_current_thread): Move tp and frame to
3050         inner block.
3051
3052 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
3053
3054         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
3055         (arc_skip_prologue): Likewise.
3056         (arc_make_frame_cache): Likewise.
3057         (arc_pv_get_operand): New function.
3058         (arc_is_in_prologue): Likewise.
3059         (arc_analyze_prologue): Likewise.
3060         (arc_print_frame_cache): Likewise.
3061         (MAX_PROLOGUE_LENGTH): New constant.
3062
3063 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
3064
3065         * configure.tgt: Add arc-insn.o.
3066         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
3067         (dump_arc_instruction_command): New function.
3068         (arc_fprintf_disasm): Likewise.
3069         (arc_disassemble_info): Likewise.
3070         (arc_insn_get_operand_value): Likewise.
3071         (arc_insn_get_operand_value_signed): Likewise.
3072         (arc_insn_get_memory_base_reg): Likewise.
3073         (arc_insn_get_memory_offset): Likewise.
3074         (arc_insn_get_branch_target): Likewise.
3075         (arc_insn_dump): Likewise.
3076         (arc_insn_get_linear_next_pc): Likewise.
3077         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
3078         (arc_disassemble_info): Likewise.
3079         (arc_insn_get_branch_target): Likewise.
3080         (arc_insn_get_linear_next_pc): Likewise.
3081         * NEWS: Mention new "maint print arc arc-instruction".
3082
3083 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
3084
3085         * arc-tdep (maintenance_print_arc_list): New variable.
3086         (maintenance_print_arc_command): New function.
3087
3088 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
3089
3090         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
3091         Add "limm" and "reserved".
3092         (arc_cannot_fetch_register, arc_cannot_store_register): Add
3093         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
3094         * arc-tdep.h (arc_regnum): Likewise.
3095
3096 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
3097
3098         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
3099         for THREADPTR register.
3100         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
3101         register.
3102         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
3103         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
3104         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
3105
3106 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
3107
3108         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
3109         registers above gdbarch_num_regs (gdbarch) as privileged in
3110         call0 ABI.
3111
3112 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
3113
3114         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
3115         for a single specified register or for all registers in
3116         a0_base..a0_base + C0_NREGS range.
3117         (supply_gregset_reg): Call regcache_raw_supply for a single
3118         specified register or for all registers in a0_base..a0_base +
3119         C0_NREGS range.
3120
3121 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
3122
3123         * arch/xtensa.h (C0_NREGS): Add definition.
3124         * xtensa-tdep.c (C0_NREGS): Remove definition.
3125
3126 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
3127
3128         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
3129         Drop xtensa_default_isa initialization.
3130         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
3131
3132 2017-03-27  Pedro Alves  <palves@redhat.com>
3133
3134         * dwarf2read.c (file_entry) <dir_index>: Add comment.
3135         (file_entry::include_dir): New method.
3136         (line_header::include_dir_at, line_header::file_name_at): New
3137         methods.
3138         (setup_type_unit_groups, setup_type_unit_groups)
3139         (psymtab_include_file_name): Simplify using the new methods.
3140         (lnp_state_machine) <the_line_header>: New field.
3141         <file>: Add comment.
3142         (lnp_state_machine::current_file): New method.
3143         (dwarf_record_line): Simplify using the new methods.
3144         (init_lnp_state_machine): Initialize the "the_line_header" field.
3145         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
3146         Simplify using the new methods.
3147
3148 2017-03-27  Pedro Alves  <palves@redhat.com>
3149
3150         * cp-name-parser.y (make_empty): Delete.
3151         (demangler_special, nested_name, ptr_operator, array_indicator)
3152         (direct_declarator, declarator_1): Use fill_comp instead of
3153         make_empty.
3154
3155 2017-03-27  Pedro Alves  <palves@redhat.com>
3156
3157         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
3158         to ATTRIBUTE_PRINTF.
3159         * solib-target.c (library_list_start_list): Print "string" not
3160         "version".
3161         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
3162         gdb_xml_error call.
3163
3164 2017-03-27  Pedro Alves  <palves@redhat.com>
3165
3166         * dwarf2read.c (struct file_and_directory): New.
3167         (dwarf2_get_dwz_file): Adjust to use std::string.
3168         (dw2_get_file_names_reader): Adjust to use file_and_directory.
3169         (find_file_and_directory): Adjust to return a file_and_directory
3170         object.
3171         (read_file_scope): Adjust to use file_and_directory.  Remove
3172         make_cleanup/do_cleanups calls.
3173         (open_and_init_dwp_file): Adjust to use std::string.  Remove
3174         make_cleanup/do_cleanups calls.
3175         * python/python.c (do_start_initialization): Adjust to ldirname
3176         returning a std::string.
3177         * utils.c (ldirname): Now returns a std::string.
3178         * utils.h (ldirname): Change return type to std::string.
3179         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
3180         returning a std::string.
3181         * xml-tdesc.c (file_read_description_xml): Likewise.
3182
3183 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
3184
3185         * regcache.c (regcache_debug_print_register): New function.
3186         * regcache.h (regcache_debug_print_register): New declaration.
3187         * target.c (debug_print_register): Remove.
3188         (target_fetch_registers): Call regcache_debug_print_register.
3189         (target_store_registers): Likewise.
3190
3191 2017-03-24  Pádraig Brady  <pbrady@fb.com>
3192
3193         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
3194         reference beyond the 'lh->include_dirs' array before accessing to
3195         it.
3196         (psymtab_include_file_name): Likewise.
3197         (dwarf_decode_lines_1): Likewise.
3198         (dwarf_decode_lines): Likewise.
3199         (file_file_name): Likewise.
3200
3201 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
3202
3203         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
3204         inferior_ptid.
3205         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
3206         ps_lsetfpregs): Likewise.
3207         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
3208         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
3209         ps_lsetfpregs): Likewise.
3210         * target.c (target_fetch_registers, target_store_registers):
3211         Remove asserts.
3212
3213 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
3214
3215         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
3216
3217 2017-03-23  Yao Qi  <yao.qi@linaro.org>
3218
3219         * aarch64-tdep.c (aarch64_process_record_test): Declare.
3220         (_initialize_aarch64_tdep): Register it.
3221         (aarch64_record_load_store): Handle PRFM instruction.
3222         (aarch64_process_record_test): New function.
3223
3224 2017-03-23  Yao Qi  <yao.qi@linaro.org>
3225
3226         * aarch64-tdep.c (aarch64_record_load_store): Fix code
3227         indentation.
3228
3229 2017-03-23  Yao Qi  <yao.qi@linaro.org>
3230
3231         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
3232
3233 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
3234
3235         python/python.c (do_start_initialization): Fix memory leak.
3236
3237 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
3238
3239         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
3240         using get_ptrace_pid.
3241         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
3242         inferior_ptid.
3243         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
3244         inferior_ptid instead of pid.
3245
3246 2017-03-22  Yao Qi  <yao.qi@linaro.org>
3247
3248         * aarch64-tdep.c: Wrap locally used classes in anonymous
3249         namespace.
3250         * arm-tdep.c: Likewise.
3251         * linespec.c: Likewise.
3252         * ui-out.c: Likewise.
3253
3254 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
3255
3256         PR gdb/19637
3257         * python/lib/gdb/printer/bound_registers.py: Import sys.
3258
3259 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
3260
3261         * windows-nat.c (do_windows_fetch_inferior_registers): Add
3262         windows_thread_info parameter and use it instead of
3263         current_thread.
3264         (windows_fetch_inferior_registers): Don't set current_thread,
3265         pass the thread to do_windows_fetch_inferior_registers.  Use
3266         ptid from regcache instead of inferior_ptid.
3267         (do_windows_store_inferior_registers): Add windows_thread_info
3268         parameter and use it instead of current_thread.
3269         (windows_store_inferior_registers): Don't set current_thread,
3270         pass the thread to do_windows_store_inferior_registers.  Use
3271         ptid from regcache instead of inferior_ptid.
3272
3273 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
3274
3275         * ser-mingw.c (ser_windows_raw): Remove reference to
3276         struct serial::current_timeout.
3277
3278 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
3279
3280         PR tdep/20928
3281         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
3282         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
3283         (sparc64_fsr_type): Fix %fsr decoding.
3284
3285 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
3286
3287         * python/py-record-btrace.c (btpy_insn_data): Change return type
3288         for Python 2.
3289
3290 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
3291
3292         * spu-linux-nat.c (spu_fetch_inferior_registers,
3293         spu_store_inferior_registers): Use ptid from regcache, set and
3294         restore inferior_ptid.
3295         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
3296         Likewise.
3297
3298 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
3299
3300         * i386-linux-nat.c (fetch_register, store_register,
3301         i386_linux_fetch_inferior_registers,
3302         i386_linux_store_inferior_registers): Use ptid from regcache.
3303         * ia64-linux-nat.c (ia64_linux_fetch_register,
3304         ia64_linux_store_register): Likewise.
3305         * inf-ptrace.c (inf_ptrace_fetch_register,
3306         inf_ptrace_store_register): Likewise.
3307         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
3308         m32r_linux_store_inferior_registers): Likewise.
3309         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
3310         m68kbsd_store_inferior_registers): Likewise.
3311         * m68k-linux-nat.c (fetch_register, store_register,
3312         m68k_linux_fetch_inferior_registers,
3313         m68k_linux_store_inferior_registers): Likewise.
3314         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
3315         m88kbsd_store_inferior_registers): Likewise.
3316         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
3317         mips_fbsd_store_inferior_registers): Likewise.
3318         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
3319         mips64_linux_regsets_store_registers): Likewise.
3320         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
3321         mipsnbsd_store_inferior_registers): Likewise.
3322         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
3323         mips64obsd_store_inferior_registers): Likewise.
3324         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
3325         Likewise.
3326         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
3327         ppcfbsd_store_inferior_registers): Likewise.
3328         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
3329         ppc_linux_store_inferior_registers): Likewise.
3330         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
3331         ppcnbsd_store_inferior_registers): Likewise.
3332         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
3333         ppcobsd_store_registers): Likewise.
3334         * procfs.c (procfs_fetch_registers, procfs_store_registers):
3335         Likewise.
3336         * ravenscar-thread.c (ravenscar_fetch_registers,
3337         ravenscar_store_registers, ravenscar_prepare_to_store):
3338         Likewise.
3339         * record-btrace.c (record_btrace_fetch_registers,
3340         record_btrace_store_registers, record_btrace_prepare_to_store):
3341         Likewise.
3342         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
3343         Lookup inferior using ptid from regcache, instead of
3344         current_inferior.
3345         * remote.c (remote_fetch_registers, remote_store_registers): Use
3346         ptid from regcache.
3347         * rs6000-nat.c (fetch_register, store_register): Likewise.
3348         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
3349         s390_linux_store_inferior_registers): Likewise.
3350         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
3351         shnbsd_store_inferior_registers): Likewise.
3352         * sol-thread.c (sol_thread_fetch_registers,
3353         sol_thread_store_registers): Likewise.
3354         * sparc-nat.c (sparc_fetch_inferior_registers,
3355         sparc_store_inferior_registers): Likewise.
3356         * tilegx-linux-nat.c (fetch_inferior_registers,
3357         store_inferior_registers): Likewise.
3358         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
3359         vaxbsd_store_inferior_registers): Likewise.
3360         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
3361         store_xtregs): Likewise.
3362
3363 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
3364
3365         PR gdb/14441
3366         * NEWS: Mention support for rvalue references in GDB and python.
3367         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
3368         supports both lvalue and rvalue references.
3369
3370 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
3371
3372         PR gdb/14441
3373         * gdbtypes.c (rank_one_type): Implement overloading
3374         resolution rules regarding rvalue references.
3375
3376 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
3377
3378         PR gdb/14441
3379         * aarch64-tdep.c (aarch64_type_align)
3380         (aarch64_extract_return_value, aarch64_store_return_value): Change
3381         lvalue reference type checks to general reference type checks.
3382         * amd64-tdep.c (amd64_classify): Likewise.
3383         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
3384         Likewise.
3385         * arm-tdep.c (arm_type_align, arm_extract_return_value)
3386         (arm_store_return_value): Likewise.
3387         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
3388         * c-typeprint.c (c_print_type): Likewise.
3389         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
3390         (cplus_number_of_children, cplus_describe_child): Likewise.
3391         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
3392         * completer.c (expression_completer): Likewise.
3393         * cp-support.c (make_symbol_overload_list_adl_namespace):
3394         Likewise.
3395         * darwin-nat-info.c (info_mach_region_command): Likewise.
3396         * dwarf2loc.c (entry_data_value_coerce_ref)
3397         (value_of_dwarf_reg_entry): Likewise.
3398         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
3399         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
3400         Likewise.
3401         * findvar.c (extract_typed_address, store_typed_address):
3402         Likewise.
3403         * gdbtypes.c (rank_one_type): Likewise.
3404         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
3405         * infcall.c (value_arg_coerce): Likewise.
3406         * language.c (pointer_type): Likewise.
3407         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
3408         Likewise.
3409         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
3410         * mn10300-tdep.c (mn10300_type_align): Likewise.
3411         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
3412         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
3413         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
3414         Likewise.
3415         * printcmd.c (print_formatted, x_command): Likewise.
3416         * python/py-type.c (typy_get_composite, typy_template_argument):
3417         Likewise.
3418         * python/py-value.c (valpy_referenced_value)
3419         (valpy_get_dynamic_type, value_has_field): Likewise.
3420         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
3421         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
3422         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
3423         * spu-tdep.c (spu_scalar_value_p): Likewise.
3424         * symtab.c (lookup_symbol_aux): Likewise.
3425         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
3426         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
3427         Likewise.
3428         * valops.c (value_cast_pointers, value_cast)
3429         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
3430         (value_struct_elt, value_struct_elt_bitpos)
3431         (value_find_oload_method_list, find_overload_match)
3432         (value_rtti_indirect_type): Likewise.
3433         * valprint.c (val_print_scalar_type_p, generic_val_print):
3434         Likewise.
3435         * value.c (value_actual_type, value_as_address, unpack_long)
3436         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
3437         (coerce_ref): Likewise.
3438         * varobj.c (varobj_get_value_type): Likewise.
3439
3440 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
3441
3442         PR gdb/14441
3443         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
3444         table of constants.
3445         * python/lib/gdb/command/explore.py: Support exploring values
3446         of rvalue reference types.
3447         * python/lib/gdb/types.py: Implement get_basic_type() for
3448         rvalue reference types.
3449         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
3450         constant.
3451         * python/py-value.c (valpy_getitem): Add an rvalue reference
3452         check.
3453         (valpy_reference_value): Add new parameter "refcode".
3454         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
3455         New wrappers for valpy_reference_value().
3456         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
3457         (gdbpy_invoke_xmethod): Likewise.
3458
3459 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
3460
3461         PR gdb/14441
3462         * dwarf2read.c (process_die, read_type_die_1): Handle the
3463         DW_TAG_rvalue_reference_type DIE.
3464         (read_tag_reference_type): Add new parameter "refcode".
3465
3466 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
3467
3468         PR gdb/14441
3469         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
3470         (c_type_print_modifier, c_type_print_varspec_suffix)
3471         (c_type_print_base): Support printing rvalue reference types.
3472         * c-valprint.c (c_val_print, c_value_print): Support printing
3473         rvalue reference values.
3474
3475 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
3476
3477         PR gdb/14441
3478         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
3479         typename.
3480         * cp-support.c (replace_typedefs): Handle
3481         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
3482         * python/py-type.c (typy_lookup_type): Likewise.
3483
3484 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
3485
3486         PR gdb/14441
3487         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
3488         * parse.c (insert_type): Change assert statement.
3489         (follow_types): Handle rvalue reference types.
3490         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
3491         constant.
3492
3493 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
3494
3495         PR gdb/14441
3496         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
3497         value_ref() interface.
3498         * c-valprint.c (c_value_print): Likewise.
3499         * infcall.c (value_arg_coerce): Likewise.
3500         * python/py-value.c (valpy_reference_value): Likewise.
3501         * valops.c (value_cast, value_reinterpret_cast)
3502         (value_dynamic_cast, typecmp): Likewise.
3503         (value_ref): Parameterize by kind of return value reference type.
3504         * value.h (value_ref): Add new parameter "refcode".
3505
3506 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
3507
3508         PR gdb/14441
3509         * dwarf2read.c (read_tag_reference_type): Use
3510         lookup_lvalue_reference_type() instead of lookup_reference_type().
3511         * eval.c (evaluate_subexp_standard): Likewise.
3512         * f-exp.y: Likewise.
3513         * gdbtypes.c (make_reference_type, lookup_reference_type):
3514         Generalize with rvalue reference types.
3515         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
3516         convenience wrappers for lookup_reference_type().
3517         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
3518         reference kind parameter.
3519         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
3520         wrappers for lookup_reference_type().
3521         * guile/scm-type.c (gdbscm_type_reference): Use
3522         lookup_lvalue_reference_type() instead of lookup_reference_type().
3523         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
3524         * parse.c (follow_types): Likewise.
3525         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
3526         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
3527         Likewise.
3528         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
3529         (gdbpy_invoke_xmethod): Likewise.
3530         * stabsread.c: Provide extra argument to make_reference_type()
3531         call.
3532         * valops.c (value_ref, value_rtti_indirect_type): Use
3533         lookup_lvalue_reference_type() instead of lookup_reference_type().
3534
3535 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
3536
3537         PR gdb/14441
3538         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
3539         (TYPE_IS_REFERENCE): New macro.
3540         (struct type): Add rvalue_reference_type field.
3541         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
3542
3543 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
3544
3545         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
3546         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
3547         New function definition.
3548         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
3549         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
3550         New function declaration.
3551         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
3552         * mi/mi-interp.h: New file.
3553         * solib.c (info_sharedlibrary_command): Replace for loop with
3554         ALL_SO_LIBS macro
3555         * solib.h (update_solib_list): New function declaration.
3556         (so_list_head): Move macro.
3557         * solist.h (ALL_SO_LIBS): New macro.
3558
3559 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
3560
3561         * infcmd.c (post_create_inferior): Remove unused argument in
3562         call to solib_add.
3563         * remote.c (remote_start_remote): Likewise.
3564         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
3565         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
3566         (enable_break): Likewise.
3567         * solib.c (update_solib_list): Remove unused target argument
3568         and its documentation.
3569         (solib_add): Remove unused target argument.  Remove unused
3570         argument in call to update_solib_list.
3571         (info_sharedlibrary_command): Remove unused argument in call
3572         to update_solib_list.
3573         (sharedlibrary_command): Remove unused argument in call to
3574         solib_add.
3575         (handle_solib_event): Likewise.
3576         (reload_shared_libraries): Likewise.
3577         * solib.h (solib_add): Remove unused target argument.
3578
3579 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3580
3581         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
3582         (s390_displaced_step_fixup): Cover relative branches with the
3583         default fixup handling.  This fixes lack of support for some
3584         relative branch instructions.
3585
3586 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3587
3588         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
3589         ptid from regcache.
3590
3591 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3592
3593         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
3594         i386_darwin_store_inferior_registers): Use ptid from regcache.
3595
3596 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3597
3598         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
3599         i386bsd_store_inferior_registers): Use ptid from regcache.
3600
3601 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3602
3603         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
3604         hppaobsd_store_registers): Use ptid from regcache.
3605
3606 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3607
3608         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
3609         hppanbsd_store_registers): Use ptid from regcache.
3610
3611 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3612
3613         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
3614         from regcache.  Use get_ptrace_pid.
3615
3616 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3617
3618         * corelow.c (get_core_register_section): Use ptid from regcache,
3619         update doc.
3620
3621 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3622
3623         * bsd-uthread.c (bsd_uthread_fetch_registers,
3624         bsd_uthread_store_registers): Use ptid from regcache, set and
3625         restore inferior_ptid.
3626
3627 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3628
3629         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
3630         fetch_fp_regs, store_register, store_regs, store_fp_register,
3631         store_fp_regs): Use ptid from regcache.
3632
3633 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
3634
3635         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
3636         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
3637         store_vfp_regs): Use ptid from regcache.
3638
3639 2017-03-17  Pedro Alves  <palves@redhat.com>
3640
3641         PR remote/21188
3642         * ser-base.c (ser_base_wait_for): Add comment.
3643         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
3644         version.
3645         * ser-unix.c (hardwire_raw): Remove reference to
3646         scb->current_timeout.
3647         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
3648         (hardwire_ops): Install ser_base_readchar instead of
3649         hardwire_readchar.
3650         * serial.h (struct serial) <current_timeout, timeout_remaining>:
3651         Remove fields.
3652
3653 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
3654
3655         PR gdb/19637
3656         * python/lib/gdb/printer/bound_registers.py: Add support for
3657         Python 3.
3658
3659 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3660
3661         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
3662         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
3663         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
3664         byte_offset to subobj_byte_offset.  Fix the handling of
3665         DWARF_VALUE_STACK on big-endian targets when coming via an
3666         implicit pointer.
3667         (dwarf2_evaluate_loc_desc): Adjust call to
3668         dwarf2_evaluate_loc_desc_full.
3669         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
3670         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
3671
3672 2017-03-16  Yao Qi  <yao.qi@linaro.org>
3673
3674         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
3675         and REVSH instructions.
3676
3677 2017-03-16  Yao Qi  <yao.qi@linaro.org>
3678
3679         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
3680         (arm_record_test): Declare.
3681         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
3682         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
3683         align with the manual.
3684         (thumb_record_misc): Adjust the code order to align with the
3685         manual.
3686         (thumb2_record_decode_insn_handler): Fix instruction matching.
3687         (instruction_reader_thumb): New class.
3688         (arm_record_test): New function.
3689
3690 2017-03-16  Yao Qi  <yao.qi@linaro.org>
3691
3692         * arm-tdep.c (abstract_memory_reader): New class.
3693         (instruction_reader): New class.
3694         (extract_arm_insn): Add argument 'reader'.  Callers updated.
3695         (decode_insn): Likewise.
3696
3697 2017-03-16  Doug Evans  <dje@google.com>
3698
3699         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
3700         member.  Change type of TYPE member to SCM.  All uses updated.
3701         (lsscm_make_lazy_string_smob): Add assert.
3702         (lsscm_make_lazy_string): Flag bad length values.
3703         (lsscm_elt_type): New function.
3704         (gdbscm_lazy_string_to_value): Rewrite to use
3705         lsscm_safe_lazy_string_to_value.
3706         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
3707         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
3708         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
3709         in incoming type.
3710         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
3711         * guile/scm-type.c (tyscm_scm_to_type): New function.
3712
3713 2017-03-15  Doug Evans  <dje@google.com>
3714
3715         PR python/17728, python/18439, python/18779
3716         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
3717         member.  Change type of TYPE member to PyObject *.  All uses updated.
3718         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
3719         (gdbpy_create_lazy_string_object): Flag bad length values.
3720         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
3721         Handle typedefs in incoming type.
3722         (stpy_lazy_string_elt_type): New function.
3723         (gdbpy_extract_lazy_string): Call it.
3724         * python/py-value.c (valpy_lazy_string): Flag bad length values.
3725         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
3726         typedefs in incoming type.
3727
3728 2017-03-16  Doug Evans  <dje@google.com>
3729
3730         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
3731         * guile/scm-type.c (tyscm_scm_to_type): New function.
3732
3733 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
3734
3735         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
3736         "ULONGEST" for "skip".
3737
3738 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3739
3740         PR gdb/21220
3741         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
3742         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
3743         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
3744         over ptrace peek/poke until end of buffer or error.
3745
3746 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
3747
3748         * parse.c (length_of_subexp): Make static.
3749         * parser-defs.h (length_of_subexp): Remove.
3750
3751 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3752
3753         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
3754         as well.
3755
3756 2017-03-14  Pedro Alves  <palves@redhat.com>
3757
3758         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
3759         (main): Use std::unique_ptr.  Remove calls to
3760         cp_demangled_name_parse_free.
3761
3762 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3763
3764         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
3765         alphabsd_store_inferior_registers): Use regcache->ptid instead
3766         of inferior_ptid.
3767
3768 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3769
3770         * aix-thread.c (aix_thread_fetch_registers,
3771         aix_thread_store_registers): Use regcache->ptid instead of
3772         inferior_ptid.
3773
3774 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3775
3776         * aarch64-linux-nat.c (fetch_gregs_from_thread,
3777         store_gregs_to_thread, fetch_fpregs_from_thread,
3778         store_fpregs_to_thread): Use regcache->ptid instead of
3779         inferior_ptid.
3780
3781 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3782
3783         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
3784         amd64_linux_fetch_inferior_registers): Use regcache->ptid
3785         instead of inferior_ptid.
3786
3787 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3788
3789         * target.c (target_fetch_registers, target_store_registers): Add
3790         assert.
3791
3792 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
3793
3794         * regcache.h (regcache_get_ptid): New function.
3795         * regcache.c (regcache_get_ptid): New function.
3796
3797 2017-03-13  Mark Wielaard  <mark@klomp.org>
3798
3799         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
3800
3801 2017-03-10  Keith Seitz  <keiths@redhat.com>
3802
3803         PR c++/8218
3804         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
3805
3806 2017-03-08  Pedro Alves  <palves@redhat.com>
3807
3808         PR gdb/18360
3809         * infrun.c (start_step_over, do_target_resume, resume)
3810         (restart_threads): Assert we're not resuming a thread that is
3811         meant to be stopped.
3812         (infrun_thread_stop_requested_callback): Delete.
3813         (infrun_thread_stop_requested): If the thread is internally
3814         stopped, queue a pending stop event and clear the thread's
3815         inline-frame state.
3816         (handle_stop_requested): New function.
3817         (handle_syscall_event, handle_inferior_event_1): Use
3818         handle_stop_requested.
3819         (handle_stop_requested): New function.
3820         (handle_signal_stop): Set the thread's stop_signal here instead of
3821         at caller.
3822         (finish_step_over): Clear step over info unconditionally.
3823         (handle_signal_stop): If the user had interrupted the event
3824         thread, consider the stop a random signal.
3825         (handle_signal_stop) <signal arrived while stepping over
3826         breakpoint>: Don't restart threads here.
3827         (stop_waiting): Don't clear step-over info here.
3828
3829 2017-03-08  Pedro Alves  <palves@redhat.com>
3830
3831         PR 21206
3832         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
3833         goes to argument 2, not 1.
3834
3835 2017-03-08  Pedro Alves  <palves@redhat.com>
3836
3837         PR cli/21218
3838         * top.c (gdb_readline_wrapper): Avoid passing NULL to
3839         display_gdb_prompt.
3840         (command_line_input): Add comment.
3841
3842 2017-03-08  Pedro Alves  <palves@redhat.com>
3843
3844         PR tui/21216
3845         * tui/tui-file.c (tui_file::write): New.
3846         * tui/tui-file.h (tui_file): Override "write".
3847         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
3848         factored out from ...
3849         (tui_puts): ... here.
3850         (tui_putc): Use them.
3851         (tui_write): New function.
3852         * tui/tui-io.h (tui_write): Declare.
3853
3854 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
3855
3856         * Makefile.in (SFILES): Replace "environ.c" with
3857         "common/environ.c".
3858         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
3859         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
3860         to...
3861         * common/environ.c: ... here.
3862         * environ.h: Moved to...
3863         * common/environ.h: ... here.
3864
3865 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
3866
3867         * gdbarch.sh (pstring_ptr): New static function.
3868         (gdbarch_disassembler_options): Use it.
3869         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
3870         not valid_disassembler_option->name.
3871         * gdbarch.c: Regenerate.
3872
3873 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
3874
3875         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
3876
3877 2017-03-07  Pedro Alves  <palves@redhat.com>
3878
3879         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
3880
3881 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
3882
3883         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
3884         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
3885         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
3886         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
3887
3888 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
3889
3890         * xtensa-linux-nat.c (fetch_gregs): Remove const.
3891
3892 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
3893
3894         * remote.c (remote_add_target_side_commands): Use range-based
3895         for loop.
3896
3897 2017-03-03  Yao Qi  <yao.qi@linaro.org>
3898
3899         PR gdb/21165
3900         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
3901         value is lazy.
3902         * valprint.c (common_val_print): Likewise.
3903
3904 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
3905
3906         * NEWS: Mention new set/show disassembler-options commands.
3907         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
3908         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
3909         (prospective_options): New static variable.
3910         (gdb_disassembler::gdb_disassembler): Initialize
3911         m_di.disassembler_options.
3912         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
3913         (get_disassembler_options): New function.
3914         (set_disassembler_options): Likewise.
3915         (set_disassembler_options_sfunc): Likewise.
3916         (show_disassembler_options_sfunc): Likewise.
3917         (disassembler_options_completer): Likewise.
3918         (_initialize_disasm): Likewise.
3919         * disasm.h (get_disassembler_options): New prototype.
3920         (set_disassembler_options): Likewise.
3921         * gdbarch.sh (gdbarch_disassembler_options): New variable.
3922         (gdbarch_verify_disassembler_options): Likewise.
3923         * gdbarch.c: Regenerate.
3924         * gdbarch.h: Likewise.
3925         * arm-tdep.c (num_disassembly_options): Delete.
3926         (set_disassembly_style): Likewise.
3927         (arm_disassembler_options): New static variable.
3928         (set_disassembly_style_sfunc): Convert short style name into long
3929         option name.  Call set_disassembler_options.
3930         (show_disassembly_style_sfunc): New function.
3931         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
3932         set_gdbarch_verify_disassembler_options.
3933         (_initialize_arm_tdep): Delete regnames variable and update callers.
3934         (arm_disassembler_options): Initialize.
3935         (disasm_options): New variable.
3936         (num_disassembly_options): Rename from this...
3937         (num_disassembly_styles): ...to this.  Compute by scanning through
3938         disasm_options.
3939         (valid_disassembly_styles): Initialize using disasm_options.
3940         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
3941         set_arm_regname_option.
3942         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
3943         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
3944         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
3945         set_gdbarch_verify_disassembler_options.
3946         * s390-tdep.c (s390_disassembler_options): New static variable.
3947         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
3948         set_gdbarch_verify_disassembler_options.
3949
3950 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
3951
3952         * remote.c (remote_add_target_side_condition): Remove "struct"
3953         keyword from range-based for loop.
3954
3955 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
3956
3957         * remote.c (remote_add_target_side_condition): Use range-based
3958         for loop.  Update comment.
3959
3960 2017-02-27  Yao Qi  <yao.qi@linaro.org>
3961
3962         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
3963
3964 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
3965
3966         * regcache.c (regcache_raw_update): New function.
3967         (regcache_raw_read): Move code to regcache_raw_update.
3968         * regcache.h (regcache_raw_update): New declaration.
3969         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
3970
3971 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3972
3973         * dwarf2read.c (create_debug_type_hash_table): Initialize
3974         header.signature and header.type_offset_in_tu.
3975
3976 2017-02-24  Pedro Alves  <palves@redhat.com>
3977
3978         * symtab.c (make_file_symbol_completion_list_1): Use
3979         add_symtab_completions.
3980
3981 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
3982
3983         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
3984
3985 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
3986
3987         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
3988         I386_MAX_REGISTER_SIZE.
3989         (i386_pseudo_register_write): Likewise.
3990         (i386_process_record): Likewise.
3991         * i387-tdep.c (i387_supply_xsave): Likewise.
3992         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
3993         (store_register): Likewise.
3994
3995 2017-02-23  Pedro Alves  <palves@redhat.com>
3996
3997         * ada-lang.c: Include "common/function-view.h".
3998         (ada_iterate_over_symbols): Adjust to use function_view as
3999         callback type.
4000         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
4001         (ada_make_symbol_completion_list): Use a lambda.
4002         (ada_exc_search_name_matches): Delete.
4003         (name_matches_regex): New.
4004         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
4005         * compile/compile-c-support.c: Include "common/function-view.h".
4006         (print_one_macro): Change prototype to accept a ui_file pointer.
4007         (write_macro_definitions): Use a lambda.
4008         * dwarf2read.c: Include "common/function-view.h".
4009         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
4010         (dw2_expand_symtabs_matching): Adjust to use function_view as
4011         callback type.
4012         * language.h: Include "common/function-view.h".
4013         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
4014         function_view as callback type.
4015         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
4016         * linespec.c: Include "common/function-view.h".
4017         (collect_info::add_symbol): New method.
4018         (struct symbol_and_data_callback, iterate_inline_only, struct
4019         symbol_matcher_data, iterate_name_matcher): Delete.
4020         (iterate_over_all_matching_symtabs): Adjust to use function_view
4021         as callback type and lambdas.
4022         (iterate_over_file_blocks): Adjust to use function_view as
4023         callback type.
4024         (decode_compound_collector): Now a class with private fields.
4025         (decode_compound_collector::release_symbols): New method.
4026         (collect_one_symbol): Rename to...
4027         (decode_compound_collector::operator()): ... this and adjust.
4028         (lookup_prefix_sym): decode_compound_collector construction bits
4029         move to decode_compound_collector ctor.  Pass the
4030         decode_compound_collector object directly as callback.  Remove
4031         cleanups and use decode_compound_collector::release_symbols
4032         instead.
4033         (symtab_collector): Now a class with private fields.
4034         (symtab_collector::release_symtabs): New method.
4035         (add_symtabs_to_list): Rename to...
4036         (symtab_collector::operator()): ... this and adjust.
4037         (collect_symtabs_from_filename): symtab_collector construction
4038         bits move to symtab_collector ctor.  Pass the symtab_collector
4039         object directly as callback.  Remove cleanups and use
4040         symtab_collector::release_symtabs instead.
4041         (collect_symbols): Delete.
4042         (add_matching_symbols_to_info): Use lambdas.
4043         * macrocmd.c (print_macro_callback): Delete.
4044         (info_macro_command): Use a lambda.
4045         (info_macros_command): Pass print_macro_definition as callable
4046         directly.
4047         (print_one_macro): Remove 'ignore' parameter.
4048         (macro_list_command): Adjust.
4049         * macrotab.c (macro_for_each_data::fn): Now a function_view.
4050         (macro_for_each_data::user_data): Delete field.
4051         (foreach_macro): Adjust to call the function_view.
4052         (macro_for_each): Adjust to use function_view as callback type.
4053         (foreach_macro_in_scope): Adjust to call the function_view.
4054         (macro_for_each_in_scope): Adjust to use function_view as callback
4055         type.
4056         * macrotab.h: Include "common/function-view.h".
4057         (macro_callback_fn): Declare a prototype instead of a pointer.
4058         Remove "user_data" parameter.
4059         (macro_for_each, macro_for_each_in_scope): Adjust to use
4060         function_view as callback type.
4061         * psymtab.c (partial_map_expand_apply)
4062         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
4063         Adjust to use function_view as callback type and to return bool.
4064         (psym_expand_symtabs_matching): Adjust to use function_view as
4065         callback types.
4066         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
4067         to use function_view as callback type and to return bool.
4068         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
4069         callback types.
4070         * symfile.c (expand_symtabs_matching): Adjust to use function_view
4071         as callback types.
4072         * symfile.h: Include "common/function-view.h".
4073         (expand_symtabs_file_matcher_ftype)
4074         (expand_symtabs_symbol_matcher_ftype)
4075         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
4076         return bool.
4077         (quick_symbol_functions::map_symtabs_matching_filename)
4078         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
4079         function_view as callback type and return bool.
4080         (expand_symtabs_matching): Adjust to use function_view as callback
4081         type.
4082         (maintenance_expand_name_matcher)
4083         (maintenance_expand_file_matcher): Delete.
4084         (maintenance_expand_symtabs): Use lambdas.
4085         * symtab.c (iterate_over_some_symtabs): Adjust to use
4086         function_view as callback types and return bool.
4087         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
4088         of a cleanup.
4089         (lookup_symtab_callback): Delete.
4090         (lookup_symtab): Use a lambda.
4091         (iterate_over_symbols): Adjust to use function_view as callback
4092         type.
4093         (struct search_symbols_data, search_symbols_file_matches)
4094         (search_symbols_name_matches): Delete.
4095         (search_symbols): Use a pair of lambdas.
4096         (struct add_name_data, add_macro_name, symbol_completion_matcher)
4097         (symtab_expansion_callback): Delete.
4098         (default_make_symbol_completion_list_break_on_1): Use lambdas.
4099         * symtab.h: Include "common/function-view.h".
4100         (iterate_over_some_symtabs): Adjust to use function_view as
4101         callback type and return bool.
4102         (iterate_over_symtabs): Adjust to use function_view as callback
4103         type.
4104         (symbol_found_callback_ftype): Remove 'data' parameter and return
4105         bool.
4106         (iterate_over_symbols): Adjust to use function_view as callback
4107         type.
4108
4109 2017-02-23  Pedro Alves  <palves@redhat.com>
4110
4111         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
4112         (%.o) <unittests/%.c>: New pattern.
4113         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
4114         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
4115         * common/function-view.h: New file.
4116         * unittests/function-view-selftests.c: New file.
4117         * configure: Regenerate.
4118
4119 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
4120
4121         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
4122         inferior_ptid.
4123         * go32-nat.c (go32_thread_alive): Likewise.
4124
4125 2017-02-23  Yao Qi  <yao.qi@linaro.org>
4126
4127         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
4128         delete.
4129
4130 2017-02-23  Yao Qi  <yao.qi@linaro.org>
4131
4132         * varobj.c (varobj_clear_saved_item): Use delete instead of
4133         xfree.
4134         (update_dynamic_varobj_children): Likewise.
4135
4136 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
4137
4138         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
4139
4140 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
4141
4142         * common/enum-flags.h (enum_flags::enum_flags): Initialize
4143         m_enum_value to 0 in default constructor.
4144
4145 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
4146
4147         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
4148         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
4149         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
4150         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
4151         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
4152         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
4153         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
4154         IS_STORE_CONDITIONAL_INSN.
4155
4156 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
4157
4158         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
4159
4160 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4161
4162         * NEWS (Changes since GDB 7.12): Add DWARF-5.
4163
4164 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4165
4166         * dwarf2read.c (skip_one_die, read_attribute_value)
4167         (dwarf2_const_value_attr, dump_die_shallow)
4168         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
4169         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
4170
4171 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4172
4173         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
4174         (dwarf_parse_macro_header): Accept DWARF version 5.
4175         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
4176
4177 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4178
4179         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
4180         DW_AT_GNU_*.
4181         * common/common-exceptions.h (enum errors): Likewise.
4182         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
4183         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
4184         (dwarf_expr_context::execute_stack_op): Likewise.
4185         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
4186         Likewise.
4187         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
4188         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
4189         (show_entry_values_debug, call_site_to_target_addr)
4190         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
4191         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
4192         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
4193         (value_of_dwarf_block_entry, indirect_pieced_value)
4194         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
4195         (disassemble_dwarf_expression): Likewise.
4196         * dwarf2read.c (process_die, inherit_abstract_dies)
4197         (read_call_site_scope): Likewise.
4198         * gdbtypes.h (struct func_type, struct call_site_parameter)
4199         (struct call_site): Likewise.
4200         * stack.c (read_frame_arg): Likewise.
4201         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
4202
4203 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4204
4205         * defs.h (read_unsigned_leb128): New declaration.
4206         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
4207         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
4208         (dwarf2_find_location_expression): Call also
4209         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
4210         * dwarf2loc.h (dwarf2_version): New declaration.
4211         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
4212         rnglists.
4213         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
4214         .debug_rnglists.
4215         (struct dwop_section_names): Add loclists_dwo.
4216         (dwop_section_names): Add .debug_loclists.dwo.
4217         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
4218         (struct dwarf2_per_cu_data): Add dwarf_version.
4219         (struct dwo_sections): Add loclists.
4220         (struct attr_abbrev): Add implicit_const.
4221         (read_indirect_line_string): New declaration.
4222         (read_unsigned_leb128): Delete declaration.
4223         (rcuh_kind): New definition.
4224         (read_and_check_comp_unit_head): Change parameter
4225         is_debug_types_section to section_kind.
4226         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
4227         (read_comp_unit_head): Change parameter abfd to section, add parameter
4228         section_kind.  Handle DWARF-5.
4229         (error_check_comp_unit_head): Accept also DWARF version 5.
4230         (read_and_check_comp_unit_head): Change parameter
4231         is_debug_types_section to section_kind.
4232         (read_and_check_type_unit_head): Delete function.
4233         (read_abbrev_offset): Handle DWARF-5.
4234         (create_debug_type_hash_table): Add parameter section_kind.  Process
4235         only DW_UT_type.  Use signature and type_offset_in_tu from struct
4236         comp_unit_head.
4237         (create_debug_types_hash_table): Update create_debug_type_hash_table
4238         caller.
4239         (create_all_type_units): Call create_debug_type_hash_table.
4240         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
4241         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
4242         caller.
4243         (skip_one_die): Handle DW_FORM_implicit_const.
4244         (dwarf2_rnglists_process): New function.
4245         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
4246         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
4247         (read_attribute_value): Handle DW_FORM_implicit_const,
4248         DW_FORM_line_strp.
4249         (read_attribute): Handle DW_FORM_implicit_const.
4250         (read_indirect_string_at_offset_from): New function from
4251         read_indirect_string_at_offset.
4252         (read_indirect_string_at_offset): Call
4253         read_indirect_string_at_offset_from.
4254         (read_indirect_line_string_at_offset): New function.
4255         (read_indirect_string): New function comment.
4256         (read_indirect_line_string): New function.
4257         (read_unsigned_leb128): Make it global.
4258         (dwarf2_string_attr): Handle DWARF-5.
4259         (add_include_dir_stub, read_formatted_entries): New functions.
4260         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
4261         Handle DWARF-5.
4262         (per_cu_header_read_in): Update read_comp_unit_head caller.
4263         (dwarf2_version): New function.
4264         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
4265         rnglists.
4266         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
4267         fields.
4268
4269 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4270
4271         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
4272
4273 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4274
4275         * dwarf2read.c (dwarf2_ranges_process): New function from
4276         dwarf2_ranges_read.
4277         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
4278         dwarf2_ranges_process.
4279
4280 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4281
4282         * dwarf2read.c (create_debug_type_hash_table): New function from
4283         create_debug_types_hash_table.
4284         (create_debug_types_hash_table): Call create_debug_type_hash_table.
4285         (create_all_type_units, open_and_init_dwo_file): Update
4286         create_debug_types_hash_table callers.
4287
4288 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4289
4290         PR gdb/16188
4291         * fork-child.c (trace_start_error): Fix thinko.  va_end should
4292         refer to 'ap', not 'args'.
4293
4294 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4295             Pedro Alves  <palves@redhat.com>
4296
4297         PR gdb/16188
4298         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
4299         calls succeeded.
4300         * fork-child.c (trace_start_error): New function.
4301         (trace_start_error_with_name): Likewise.
4302         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
4303         * inf-ptrace.c (inf_ptrace_me): Likewise.
4304         * inferior.h (trace_start_error): New prototype.
4305         (trace_start_error_with_name): Likewise.
4306
4307 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
4308
4309         PR gdb/21164
4310         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
4311         NULL before using it.
4312         * symmisc.c (maintenance_print_symbols): Likewise.
4313         (maintenance_print_msymbols): Likewise.
4314
4315 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
4316
4317         * NEWS: Add record Python bindings entry.
4318
4319 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
4320
4321         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
4322         py-record-full.o.
4323         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
4324         * python/py-record-btrace.c, python/py-record-btrace.h,
4325         python/py-record-full.c, python/py-record-full.h: New file.
4326         * python/py-record.c: Add include for py-record-btrace.h and
4327         py-record-full.h.
4328         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
4329         recpy_instruction_history, recpy_function_call_history, recpy_begin,
4330         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
4331         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
4332         New definition.
4333         (gdbpy_initialize_btrace): New export.
4334         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
4335
4336 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
4337
4338         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
4339         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
4340         * python/py-record.c: New file.
4341         * python/python-internal.h (gdbpy_start_recording,
4342         gdbpy_current_recording, gdpy_stop_recording,
4343         gdbpy_initialize_record): New export.
4344         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
4345         (python_GdbMethods): Add gdbpy_start_recording,
4346         gdbpy_current_recording and gdbpy_stop_recording.
4347
4348 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
4349
4350         * record-btrace.c (record_btrace_record_method): New function.
4351         (init_record_btrace_ops): Initialize to_record_method.
4352         * record-full.c (record_full_record_method): New function.
4353         (init_record_full_ops, init_record_full_core_ops): Add
4354         record_full_record_method.
4355         * record.h (enum record_method): New enum.
4356         * target-debug.h (target_debug_print_enum_record_method: New define.
4357         * target-delegates.c: Regenerate.
4358         * target.c (target_record_method): New function.
4359         * target.h: Include record.h.
4360         (struct target_ops) <to_record_method>: New field.
4361         (target_record_method): New export.
4362
4363 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
4364
4365         * record.h (record_start, record_stop): New export.
4366         * record.c (record_start, record_stop): New function.
4367
4368 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
4369
4370         * btrace.c (btrace_fetch): Copy function call segments pointer
4371         into a vector.
4372         (btrace_clear): Clear the vector.
4373         (btrace_find_insn_by_number): Use binary search to find the correct
4374         function call segment.
4375         * btrace.h (brace_fun_p): New typedef.
4376         (struct btrace_thread_info) <functions>: New field.
4377
4378 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
4379
4380         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
4381         * btrace.c (btrace_decode_error): ... here.  New function.
4382         * btrace.h (btrace_decode_error): New export.
4383
4384 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
4385
4386         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
4387         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
4388         btrace_find_insn_by_number): Remove special case for gaps.
4389         * btrace.h (btrace_insn_get_error): New export.
4390         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
4391         * record-btrace.c (btrace_insn_history): Print number for gaps.
4392         (record_btrace_info, record_btrace_goto): Handle gaps.
4393
4394 2017-02-14  Tom Tromey  <tom@tromey.com>
4395
4396         PR python/13598:
4397         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
4398         event.
4399         * python/py-evts.c (gdbpy_initialize_py_events): Add
4400         before_prompt registry.
4401         * python/py-events.h (events_object) <before_prompt>: New field.
4402
4403 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
4404
4405         * btrace.c (ftrace_new_switch): Preserve up link and flags.
4406
4407 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
4408
4409         * symfile (_initialize_symfile): Add usage text to the load command's
4410         help text.
4411
4412 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
4413
4414         * utils.c (defaulted_query): Don't query on secondary UIs.
4415
4416 2017-02-10  Tom Tromey  <tom@tromey.com>
4417
4418         * rust-lang.c (rust_get_disr_info): Remove unused variable.
4419
4420 2017-02-10  Tom Tromey  <tom@tromey.com>
4421
4422         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
4423         "cleanup" local.
4424         * python/py-type.c (typy_legacy_template_argument): Remove
4425         unnecessary "cleanup" local.
4426
4427 2017-02-10  Tom Tromey  <tom@tromey.com>
4428
4429         * python/python.c (do_start_initialization): New function, from
4430         _initialize_python.
4431         (_initialize_python): Call do_start_initialization.
4432         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
4433         goto.
4434
4435 2017-02-10  Tom Tromey  <tom@tromey.com>
4436
4437         * python/py-prettyprint.c (pretty_print_one_value): Use
4438         gdbpy_ref.
4439
4440 2017-02-10  Tom Tromey  <tom@tromey.com>
4441
4442         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
4443         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
4444         gdbpy_ref.
4445         * python/py-type.c (field_new): Use gdbpy_ref.
4446         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
4447         gdbpy_ref.
4448         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
4449         (py_free_pspace): Likewise.
4450         (pspace_to_pspace_object): Likewise.
4451         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
4452         (py_free_objfile): Likewise.
4453         (objfile_to_objfile_object): Likewise.
4454         * python/py-inferior.c (delete_thread_object): Use
4455         gdbpy_ref.
4456         (infpy_read_memory): Likewise.
4457         (py_free_inferior): Likewise.
4458         * python/py-evtregistry.c (create_eventregistry_object): Use
4459         gdbpy_ref.
4460         * python/py-event.c (create_event_object): Use gdbpy_ref.
4461
4462 2017-02-10  Tom Tromey  <tom@tromey.com>
4463
4464         * python/py-ref.h (gdbpy_ref_policy): Now a template.
4465         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
4466         used.
4467         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
4468         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
4469         python/py-exitedevent.c, python/py-finishbreakpoint.c,
4470         python/py-framefilter.c, python/py-function.c,
4471         python/py-inferior.c, python/py-infevents.c,
4472         python/py-linetable.c, python/py-newobjfileevent.c,
4473         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
4474         python/py-signalevent.c, python/py-stopevent.c,
4475         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
4476         python/py-unwind.c, python/py-utils.c, python/py-value.c,
4477         python/py-varobj.c, python/py-xmethods.c, python/python.c,
4478         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
4479
4480 2017-02-10  Tom Tromey  <tom@tromey.com>
4481
4482         * ui-out.h (ui_out_emit_type): New class.
4483         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
4484         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
4485         and ui_out_emit_tuple.
4486         (enumerate_locals): Likewise.
4487         (py_mi_print_variables, py_print_locals, py_print_args): Use
4488         ui_out_emit_list.
4489         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
4490         ui_out_emit_list.
4491         * common/gdb_optional.h: New file.
4492
4493 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
4494
4495         * MAINTAINERS (Write After Approval): Update my e-mail address.
4496
4497 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
4498
4499         PR gdb/21122
4500         * breakpoint.c (_initialize_breakpoint): Update the help description
4501         of the 'commands' command to indicate that it takes a list argument.
4502
4503 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
4504
4505         * interps.c (current_interp_set_logging): Remove "return".
4506
4507 2017-02-09  Gary Benson  <gbenson@redhat.com>
4508
4509         * symtab.c (add_symtab_completions): Prevent NULL pointer
4510         dereference.
4511
4512 2017-02-08  Pedro Alves  <palves@redhat.com>
4513
4514         * interps.c (interp::interp): Remove reference to quiet_p.
4515         (interp_set): Make static.  Remove dead "Switching to" output
4516         code.
4517         (interp_quiet_p, interp_set_quiet): Delete.
4518         (interpreter_exec_cmd): Don't set the interpreter quiet.
4519         * interps.h (interp_quiet_p): Make static.
4520         (class interp) <quiet_p>: Remove field
4521
4522 2017-02-08  Jerome Guitton  <guitton@adacore.com>
4523
4524         * cli/cli-decode.c (find_command_name_length): Make it extern.
4525         * cli/cli-decode.h (find_command_name_length): Declare.
4526         * cli/cli-script.c (command_name_equals, line_first_arg):
4527         New functions.
4528         (process_next_line): Use cli-decode to parse command names.
4529         (build_command_line): Make args a constant pointer.
4530
4531 2017-02-08  Jerome Guitton  <guitton@adacore.com>
4532
4533         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
4534         Remove case-insensitive search.
4535
4536 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
4537
4538         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
4539         at the end of the line.  Avoids an ARI warning.
4540
4541 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
4542
4543         * NEWS: Mention support for record/replay of Intel 64 rdrand and
4544         rdseed instructions.
4545         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
4546
4547 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
4548
4549         PR tdep/20936
4550         Provide and use sparc32 and sparc64 target description XML files.
4551         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
4552         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
4553         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
4554         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
4555         * features/sparc/sparc32-solaris.xml: New file.
4556         * features/sparc/sparc64-solaris.xml: New file.
4557         * features/sparc/sparc32-solaris.c: Generated.
4558         * features/sparc/sparc64-solaris.c: Generated.
4559         * sparc-tdep.h: Account for differences in target descriptions.
4560         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
4561         (sparc32_register_type): Use target provided registers.
4562         (validate_tdesc_registers): New function.
4563         (sparc32_gdbarch_init): Use tdesc_has_registers.
4564         Set pseudoregister functions.
4565         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
4566         (sparc64_register_type): Use target provided registers.
4567         (sparc64_init_abi): Set pseudoregister functions.
4568
4569 2017-02-03  Tom Tromey  <tom@tromey.com>
4570
4571         PR rust/21097:
4572         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
4573         with a single member.
4574
4575 2017-02-03  Pedro Alves  <palves@redhat.com>
4576
4577         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
4578         (cli_interp_base::~cli_interp_base): New.
4579         (cli_interp): New struct.
4580         (as_cli_interp): Cast the interp itself to cli_interp.
4581         (cli_interpreter_pre_command_loop): Rename to ...
4582         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
4583         parameter.
4584         (cli_interpreter_init): Rename to ...
4585         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
4586         boolean.  Make extern.
4587         (cli_interpreter_resume): Rename to ...
4588         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
4589         extern.
4590         (cli_interpreter_suspend): Rename to ...
4591         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
4592         extern.
4593         (cli_interpreter_exec): Rename to ...
4594         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
4595         extern.
4596         (cli_interpreter_supports_command_editing): Rename to ...
4597         (cli_interp_base::supports_command_editing): ... this.  Remove
4598         'interp' parameter.  Make extern.
4599         (cli_ui_out): Rename to ...
4600         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
4601         Make extern.
4602         (cli_set_logging): Rename to ...
4603         (cli_interp_base::set_logging): ... this.  Remove 'interp'
4604         parameter.  Make extern.
4605         (cli_interp_procs): Delete.
4606         (cli_interp_factory): Adjust to use "new".
4607         * cli/cli-interp.h: Include "interps.h".
4608         (struct cli_interp_base): New struct.
4609         * interps.c (struct interp): Delete.  Fields moved to interps.h.
4610         (interp_new): Delete.
4611         (interp::interp, interp::~interp): New.
4612         (interp_set): Use bool, and return void.  Assume the interpreter
4613         has suspend, init and resume methods, and that the all return
4614         void.
4615         (set_top_level_interpreter): interp_set returns void.
4616         (interp_ui_out): Adapt.
4617         (current_interp_set_logging): Adapt.
4618         (interp_data): Delete.
4619         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
4620         (interp_exec): Adapt.
4621         (top_level_interpreter_data): Delete.
4622         * interps.h (interp_init_ftype, interp_resume_ftype)
4623         (interp_suspend_ftype, interp_exec_ftype)
4624         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
4625         (class interp): New.
4626         (interp_new): Delete.
4627         (interp_set): Now returns void.  Use bool.
4628         (interp_data, top_level_interpreter_data): Delete.
4629         * mi/mi-common.h: Include interps.h.
4630         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
4631         init, resume, suspect, exec, interp_ui_out, set_logging and
4632         pre_command_loop methods.
4633         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
4634         (mi_interpreter_init): Rename to ...
4635         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
4636         bool, return void and make extern.  Adjust.
4637         (mi_interpreter_resume): ... Rename to ...
4638         (mi_interp::resume): ... this.  Remove the 'data' parameter,
4639         return void and make extern.  Adjust.
4640         (mi_interpreter_suspend): ... Rename to ...
4641         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
4642         return void and make extern.  Adjust.
4643         (mi_interpreter_exec): ... Rename to ...
4644         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
4645         extern.  Adjust.
4646         (mi_interpreter_pre_command_loop): ... Rename to ...
4647         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
4648         parameter and make extern.
4649         (mi_on_normal_stop_1): Adjust.
4650         (mi_ui_out): Rename to ...
4651         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
4652         parameter and make extern.  Adjust.
4653         (mi_set_logging): Rename to ...
4654         (mi_interp::set_logging): ... this.  Remove the 'interp'
4655         parameter and make extern.  Adjust.
4656         (mi_interp_procs): Delete.
4657         (mi_interp_factory): Adjust to use 'new'.
4658         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
4659         (mi_print_exception, mi_execute_command, mi_load_progress):
4660         Adjust.
4661         * tui/tui-interp.c (tui_interp): New class.
4662         (as_tui_interp): Return a tui_interp pointer.
4663         (tui_on_normal_stop, tui_on_signal_received)
4664         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
4665         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
4666         to use interp::interp_ui_out.
4667         (tui_init): Rename to ...
4668         (tui_interp::init): ... this.  Remove the 'self' parameter, use
4669         bool, return void and make extern.  Adjust.
4670         (tui_resume): Rename to ...
4671         (tui_interp::resume): ... this.  Remove the 'data' parameter,
4672         return void and make extern.  Adjust.
4673         (tui_suspend): Rename to ...
4674         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
4675         return void and make extern.  Adjust.
4676         (tui_ui_out): Rename to ...
4677         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
4678         parameter, and make extern.  Adjust.
4679         (tui_exec): Rename to ...
4680         (tui_interp::exec): ... this.  Remove the 'data' parameter and
4681         make extern.
4682         (tui_interp_procs): Delete.
4683         (tui_interp_factory): Use "new".
4684
4685 2017-02-02  Tom Tromey  <tom@tromey.com>
4686
4687         * rust-exp.y (ends_raw_string, space_then_number)
4688         (rust_identifier_start_p): Return bool.
4689         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
4690         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
4691         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
4692         (rust_chartype_p): Return bool.
4693         (val_print_struct, rust_print_struct_def, rust_print_type):
4694         Update.
4695         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
4696         Return bool.
4697
4698 2017-02-02  Tom Tromey  <tom@tromey.com>
4699
4700         * rust-lang.c: Reindent.
4701
4702 2017-02-02  Tom Tromey  <tom@tromey.com>
4703
4704         * rust-lang.h (rust_crate_for_block): Update.
4705         * rust-lang.c (rust_crate_for_block): Return std::string.
4706         (rust_get_disr_info): Use std:;string, not
4707         gdb::unique_xmalloc_ptr.
4708         * rust-exp.y (crate_name): Update.
4709
4710 2017-02-02  Pedro Alves  <palves@redhat.com>
4711
4712         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
4713         field out of gdb_disassembler_test and make it static.
4714
4715 2017-02-02  Pedro Alves  <palves@redhat.com>
4716
4717         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
4718         mi1_interp and mi_interp fields.
4719
4720 2017-02-02  Pedro Alves  <palves@redhat.com>
4721
4722         * cli/cli-interp.c (struct saved_output_files, saved_output):
4723         Moved from cli/cli-logging.c.
4724         (cli_set_logging): New function.
4725         (cli_interp_procs): Install cli_set_logging.
4726         * cli/cli-interp.h (make_logging_output, cli_set_logging):
4727         Declare.
4728         * cli/cli-logging.c (struct saved_output_files, saved_output):
4729         Moved to cli/cli-interp.c.
4730         (pop_output_files): Don't save outputs here.
4731         (make_logging_output): New function.
4732         (handle_redirections): Don't build tee nor save previous outputs
4733         here.
4734         * interps.c (current_interp_set_logging): Change prototype.
4735         Assume there's always a set_logging_proc method installed.
4736         * interps.h (interp_set_logging_ftype): Change prototype.
4737         (current_interp_set_logging): Change prototype and adjust comment.
4738         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
4739         use make_logging_output.
4740         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
4741 2017-02-02  Pedro Alves  <palves@redhat.com>
4742
4743         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
4744         from ...
4745         (set_logging_overwrite): ... here.
4746         (logging_no_redirect_file): Delete.
4747         (set_logging_redirect): Don't handle redirection on the fly.
4748         Instead warn that "logging off" / "logging on" is necessary.
4749         (pop_output_files): Delete references to logging_no_redirect_file.
4750         (show_logging_command): Always speak in terms of what will happen
4751         once logging is reenabled.
4752
4753 2017-02-02  Pedro Alves  <palves@redhat.com>
4754
4755         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
4756
4757 2017-02-02  Pedro Alves  <palves@redhat.com>
4758
4759         * disasm.c (gdb_pretty_print_insn): Rename to ...
4760         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
4761         Remove gdbarch parameter.  Adapt to clear the object's buffers
4762         instead of allocating new buffers, and to print using the object's
4763         gdb_disassembler instead of calling gdb_print_insn.
4764         (dump_insns): Use gdb_pretty_print_disassembler.
4765         * disasm.h (gdb_pretty_print_insn): Delete declaration.
4766         (gdb_pretty_print_disassembler): New class.
4767         * record-btrace.c (btrace_insn_history): Use
4768         gdb_pretty_print_disassembler.
4769
4770 2017-02-02  Pedro Alves  <palves@redhat.com>
4771
4772         * ada-lang.c (type_as_string): Use string_file.
4773         * ada-valprint.c (ada_print_floating): Use string_file.
4774         * ada-varobj.c (ada_varobj_scalar_image)
4775         (ada_varobj_get_value_image): Use string_file.
4776         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
4777         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
4778         * breakpoint.c (update_inserted_breakpoint_locations)
4779         (insert_breakpoint_locations, reattach_breakpoints)
4780         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
4781         (print_it_watchpoint): Use string_file.
4782         (save_breakpoints): Use stdio_file.
4783         * c-exp.y (oper): Use string_file.
4784         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
4785         tee_file.
4786         (pop_output_files): Use delete.
4787         (handle_redirections): Use stdio_file and tee_file.
4788         * cli/cli-setshow.c (do_show_command): Use string_file.
4789         * compile/compile-c-support.c (c_compute_program): Use
4790         string_file.
4791         * compile/compile-c-symbols.c (generate_vla_size): Take a
4792         'string_file &' instead of a 'ui_file *'.
4793         (generate_c_for_for_one_variable): Take a 'string_file &' instead
4794         of a 'ui_file *'.  Use string_file.
4795         (generate_c_for_variable_locations): Take a 'string_file &'
4796         instead of a 'ui_file *'.
4797         * compile/compile-internal.h (generate_c_for_for_one_variable):
4798         Take a 'string_file &' instead of a 'ui_file *'.
4799         * compile/compile-loc2c.c (push, pushf, unary, binary)
4800         (print_label, pushf_register_address, pushf_register)
4801         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
4802         'ui_file *'.  Adjust.
4803         * compile/compile.c (compile_to_object): Use string_file.
4804         * compile/compile.h (compile_dwarf_expr_to_c)
4805         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
4806         'ui_file *'.
4807         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
4808         (replace_typedefs_qualified_name): Use string_file and
4809         obstack_copy0.
4810         * disasm.c (gdb_pretty_print_insn): Use string_file.
4811         (gdb_disassembly): Adjust reference the null_stream global.
4812         (do_ui_file_delete): Delete.
4813         (gdb_insn_length): Use null_stream.
4814         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
4815         * dwarf2loc.c (dwarf2_compile_property_to_c)
4816         (locexpr_generate_c_location, loclist_generate_c_location): Take a
4817         'string_file &' instead of a 'ui_file *'.
4818         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
4819         * dwarf2read.c (do_ui_file_peek_last): Delete.
4820         (dwarf2_compute_name): Use string_file.
4821         * event-top.c (gdb_setup_readline): Use stdio_file.
4822         * gdbarch.sh (verify_gdbarch): Use string_file.
4823         * gdbtypes.c (safe_parse_type): Use null_stream.
4824         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
4825         string_file.
4826         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
4827         'string_file *' instead of a 'ui_file *'.
4828         (gdbscm_arch_disassemble): Use string_file.
4829         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
4830         * guile/scm-ports.c (class ioscm_file_port): Now a class that
4831         inherits from ui_file.
4832         (ioscm_file_port_delete, ioscm_file_port_rewind)
4833         (ioscm_file_port_put): Delete.
4834         (ioscm_file_port_write): Rename to ...
4835         (ioscm_file_port::write): ... this.  Remove file_port_magic
4836         checks.
4837         (ioscm_file_port_new): Delete.
4838         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
4839         ui_file_up.
4840         * guile/scm-type.c (tyscm_type_name): Use string_file.
4841         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
4842         Use string_file.
4843         * infcmd.c (print_return_value_1): Use string_file.
4844         * infrun.c (print_target_wait_results): Use string_file.
4845         * language.c (add_language): Use string_file.
4846         * location.c (explicit_to_string_internal): Use string_file.
4847         * main.c (captured_main_1): Use null_file.
4848         * maint.c (maintenance_print_architecture): Use stdio_file.
4849         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
4850         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
4851         event_channel>: Change type to mi_console_file pointer.
4852         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
4853         (mi_console_file_delete): Delete.
4854         (struct mi_console_file): Delete.
4855         (mi_console_file_magic): Delete.
4856         (mi_console_file_new): Delete.
4857         (mi_console_file::mi_console_file): New.
4858         (mi_console_file_delete): Delete.
4859         (mi_console_file_fputs): Delete.
4860         (mi_console_file::write): New.
4861         (mi_console_raw_packet): Delete.
4862         (mi_console_file::flush): New.
4863         (mi_console_file_flush): Delete.
4864         (mi_console_set_raw): Rename to ...
4865         (mi_console_file::set_raw): ... this.
4866         * mi/mi-console.h (class mi_console_file): New class.
4867         (mi_console_file_new, mi_console_set_raw): Delete.
4868         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
4869         (mi_set_logging): Use delete and tee_file.  Adjust.
4870         * mi/mi-main.c (output_register): Use string_file.
4871         (mi_cmd_data_evaluate_expression): Use string_file.
4872         (mi_cmd_data_read_memory): Use string_file.
4873         (mi_cmd_execute, print_variable_or_computed): Use string_file.
4874         * mi/mi-out.c (mi_ui_out::main_stream): New.
4875         (mi_ui_out::rewind): Use main_stream and
4876         string_file.
4877         (mi_ui_out::put): Use main_stream and string_file.
4878         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
4879         Allocate a 'string_file' instead.
4880         (mi_out_new): Don't allocate a mem_fileopen stream here.
4881         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
4882         (mi_ui_out::main_stream): Declare method.
4883         * printcmd.c (eval_command): Use string_file.
4884         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
4885         * python/py-arch.c (archpy_disassemble): Use string_file.
4886         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
4887         * python/py-frame.c (frapy_str): Use string_file.
4888         * python/py-framefilter.c (py_print_type, py_print_single_arg):
4889         Use string_file.
4890         * python/py-type.c (typy_str): Use string_file.
4891         * python/py-unwind.c (unwind_infopy_str): Use string_file.
4892         * python/py-value.c (valpy_str): Use string_file.
4893         * record-btrace.c (btrace_insn_history): Use string_file.
4894         * regcache.c (regcache_print): Use stdio_file.
4895         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
4896         * remote.c (escape_buffer): Use string_file.
4897         * rust-lang.c (rust_get_disr_info): Use string_file.
4898         * serial.c (serial_open_ops_1): Use stdio_file.
4899         (do_serial_close): Use delete.
4900         * stack.c (print_frame_arg): Use string_file.
4901         (print_frame_args): Remove local mem_fileopen stream, not used.
4902         (print_frame): Use string_file.
4903         * symmisc.c (maintenance_print_symbols): Use stdio_file.
4904         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
4905         Take a 'string_file *' instead of a 'ui_file *'.
4906         * top.c (new_ui): Use stdio_file and stderr_file.
4907         (free_ui): Use delete.
4908         (execute_command_to_string): Use string_file.
4909         (quit_confirm): Use string_file.
4910         * tracepoint.c (collection_list::append_exp): Use string_file.
4911         * tui/tui-disasm.c (tui_disassemble): Use string_file.
4912         * tui/tui-file.c: Don't include "ui-file.h".
4913         (enum streamtype, struct tui_stream): Delete.
4914         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
4915         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
4916         (tui_file::tui_file): New method.
4917         (tui_file_fputs): Delete.
4918         (tui_file_get_strbuf): Delete.
4919         (tui_file::puts): New method.
4920         (tui_file_adjust_strbuf): Delete.
4921         (tui_file_flush): Delete.
4922         (tui_file::flush): New method.
4923         * tui/tui-file.h: Tweak intro comment.
4924         Include ui-file.h.
4925         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
4926         (tui_file_adjust_strbuf): Delete declarations.
4927         (class tui_file): New class.
4928         * tui/tui-io.c (tui_initialize_io): Use tui_file.
4929         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
4930         (tui_register_format): Use string_stream.
4931         * tui/tui-stack.c (tui_make_status_line): Use string_file.
4932         (tui_get_function_from_frame): Use string_file.
4933         * typeprint.c (type_to_string): Use string_file.
4934         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
4935         (null_stream): New global.
4936         (ui_file_delete): Delete.
4937         (ui_file::ui_file): New.
4938         (null_file_isatty): Delete.
4939         (ui_file::~ui_file): New.
4940         (null_file_rewind): Delete.
4941         (ui_file::printf): New.
4942         (null_file_put): Delete.
4943         (null_file_flush): Delete.
4944         (ui_file::putstr): New.
4945         (null_file_write): Delete.
4946         (ui_file::putstrn): New.
4947         (null_file_read): Delete.
4948         (ui_file::putc): New.
4949         (null_file_fputs): Delete.
4950         (null_file_write_async_safe): Delete.
4951         (ui_file::vprintf): New.
4952         (null_file_delete): Delete.
4953         (null_file::write): New.
4954         (null_file_fseek): Delete.
4955         (null_file::puts): New.
4956         (ui_file_data): Delete.
4957         (null_file::write_async_safe): New.
4958         (gdb_flush, ui_file_isatty): Adjust.
4959         (ui_file_put, ui_file_rewind): Delete.
4960         (ui_file_write): Adjust.
4961         (ui_file_write_for_put): Delete.
4962         (ui_file_write_async_safe, ui_file_read): Adjust.
4963         (ui_file_fseek): Delete.
4964         (fputs_unfiltered): Adjust.
4965         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
4966         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
4967         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
4968         (set_ui_file_data): Delete.
4969         (string_file::~string_file, string_file::write)
4970         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
4971         (do_ui_file_as_string, ui_file_as_string): Delete.
4972         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
4973         (struct mem_file): Delete.
4974         (mem_file_new): Delete.
4975         (stdio_file::stdio_file): New.
4976         (mem_file_delete): Delete.
4977         (stdio_file::stdio_file): New.
4978         (mem_fileopen): Delete.
4979         (stdio_file::~stdio_file): New.
4980         (mem_file_rewind): Delete.
4981         (stdio_file::set_stream): New.
4982         (mem_file_put): Delete.
4983         (stdio_file::open): New.
4984         (mem_file_write): Delete.
4985         (stdio_file_magic, struct stdio_file): Delete.
4986         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
4987         (stdio_file::flush): New.
4988         (stdio_file_read): Rename to ...
4989         (stdio_file::read): ... this.  Adjust.
4990         (stdio_file_write): Rename to ...
4991         (stdio_file::write): ... this.  Adjust.
4992         (stdio_file_write_async_safe): Rename to ...
4993         (stdio_file::write_async_safe) ... this.  Adjust.
4994         (stdio_file_fputs): Rename to ...
4995         (stdio_file::puts) ... this.  Adjust.
4996         (stdio_file_isatty): Delete.
4997         (stdio_file_fseek): Delete.
4998         (stdio_file::isatty): New.
4999         (stderr_file_write): Rename to ...
5000         (stderr_file::write) ... this.  Adjust.
5001         (stderr_file_fputs): Rename to ...
5002         (stderr_file::puts) ... this.  Adjust.
5003         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
5004         (stderr_file::stderr_file): New.
5005         (tee_file_magic): Delete.
5006         (struct tee_file): Delete.
5007         (tee_file::tee_file): New.
5008         (tee_file_new): Delete.
5009         (tee_file::~tee_file): New.
5010         (tee_file_delete): Delete.
5011         (tee_file_flush): Rename to ...
5012         (tee_file::flush): ... this.  Adjust.
5013         (tee_file_write): Rename to ...
5014         (tee_file::write): ... this.  Adjust.
5015         (tee_file::write_async_safe): New.
5016         (tee_file_fputs): Rename to ...
5017         (tee_file::puts): ... this.  Adjust.
5018         (tee_file_isatty): Rename to ...
5019         (tee_file::isatty): ... this.  Adjust.
5020         * ui-file.h (struct obstack, struct ui_file): Don't
5021         forward-declare.
5022         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
5023         (ui_file_write_ftype)
5024         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
5025         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
5026         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
5027         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
5028         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
5029         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
5030         (set_ui_file_fseek): Delete.
5031         (ui_file_data, ui_file_delete, ui_file_rewind)
5032         (struct ui_file): New.
5033         (ui_file_up): New.
5034         (class null_file): New.
5035         (null_stream): Declare.
5036         (ui_file_write_for_put, ui_file_put): Delete.
5037         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
5038         Delete.
5039         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
5040         (gdb_fopen, tee_file_new): Delete.
5041         (struct string_file): New.
5042         (struct stdio_file): New.
5043         (stdio_file_up): New.
5044         (struct stderr_file): New.
5045         (class tee_file): New.
5046         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
5047         of a 'ui_file *'.  Adjust.
5048         * ui-out.h (class ui_out) <field_stream>: Likewise.
5049         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
5050         (null_stream): Delete.
5051         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
5052         Adjust.
5053         * utils.h (struct ui_file): Delete forward declaration..
5054         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
5055         (error_stream): Take a 'string_file &' instead of a
5056         'ui_file *'.
5057         * varobj.c (varobj_value_get_print_value): Use string_file.
5058         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
5059         * gdbarch.c: Regenerate.
5060
5061 2017-02-02  Pedro Alves  <palves@redhat.com>
5062
5063         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
5064         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
5065         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
5066         Adjust to call gdb_print_insn instead of
5067         gdb_disassembler::print_insn.
5068         (dump_insns, do_mixed_source_and_assembly_deprecated)
5069         (do_mixed_source_and_assembly, do_assembly_only): Add back a
5070         'gdbarch' parameter.  Remove gdb_disassembler parameter.
5071         (gdb_disassembly): Don't allocate a gdb_disassembler here.
5072         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
5073         declaration.
5074         (gdb_pretty_print_insn): Re-add declaration.
5075         * record-btrace.c (btrace_insn_history): Don't allocate a
5076         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
5077
5078 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
5079
5080         * disasm.h (gdb_disassembly): Remove file_string parameter.
5081         * disasm.c (gdb_disassembly): Likewise.
5082         * cli/cli-cmds.c (print_disassembly): Adapt.
5083         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
5084         * stack.c (do_gdb_disassembly): Likewise.
5085
5086 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5087
5088         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
5089         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
5090         targets.  And if the implicit value is longer than needed, extract
5091         the first bytes instead of the "least significant" ones.
5092
5093 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
5094
5095         * btrace.c (btrace_enable): Do not call btrace_add_pc for
5096         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
5097         (btrace_fetch): Assert can_access_registers_ptid.
5098         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
5099         validate_registers_access.
5100
5101 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
5102
5103         * gdbthread.h (can_access_registers_ptid): New.
5104         * thread.c (can_access_registers_ptid): New.
5105
5106 2017-02-01  Pedro Alves  <palves@redhat.com>
5107
5108         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
5109
5110 2017-01-31  Pedro Alves  <palves@redhat.com>
5111
5112         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
5113         Fix typos.
5114
5115 2017-01-31  Pedro Alves  <palves@redhat.com>
5116
5117         * stack.c (print_frame_args): Remove local mem_fileopen stream,
5118         not used.
5119
5120 2017-01-31  Pedro Alves  <palves@redhat.com>
5121
5122         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
5123
5124 2017-01-31  Pedro Alves  <palves@redhat.com>
5125
5126         * common/scoped_restore.h
5127         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
5128         change the value's parameter type to T2.
5129         (make_scoped_restore): Likewise.
5130
5131 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5132             Richard Henderson  <rth@redhat.com>
5133
5134         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
5135         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
5136         GS_BASE for older kernels.
5137         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
5138         GS_BASE for older kernels.
5139         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
5140         and GS_BASE to the offset table.
5141         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
5142         system register group.
5143         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
5144         for older kernels.
5145         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
5146         amd64 ABI.
5147         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
5148         AMD64_GSBASE_REGNUM.
5149         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
5150         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
5151         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
5152         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
5153         i386/64bit-segments.xml in those rules.
5154         * features/i386/64bit-segments.xml: New file.
5155         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
5156         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
5157         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
5158         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
5159         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
5160         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
5161         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
5162         * features/i386/amd64-avx-linux.c: Regenerated.
5163         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
5164         * features/i386/amd64-avx-mpx.c: Regenerated.
5165         * features/i386/amd64-avx512-linux.c: Regenerated.
5166         * features/i386/amd64-linux.c: Regenerated.
5167         * features/i386/amd64-mpx-linux.c: Regenerated.
5168         * features/i386/i386-avx-mpx-linux.c: Regenerated.
5169         * features/i386/i386-avx-mpx.c: Regenerated.
5170         * features/i386/x32-avx-linux.c: Regenerated.
5171         * features/i386/x32-avx512-linux.c: Regenerated.
5172         * regformats/i386/amd64-avx-linux.dat: Regenerated.
5173         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
5174         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
5175         * regformats/i386/amd64-linux.dat: Regenerated.
5176         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
5177         * regformats/i386/x32-avx-linux.dat: Regenerated.
5178         * regformats/i386/x32-avx512-linux.dat: Regenerated.
5179         * regformats/i386/x32-linux.dat: Regenerated.
5180
5181 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5182
5183         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
5184         Set to AMD64_NUM_REGS.
5185
5186 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
5187
5188         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
5189         that checks validity of a register number.
5190
5191 2017-01-27  Kees Cook  <keescook@google.com>
5192
5193         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
5194         fetch_fpregs if target has fpa registers.
5195         (arm_linux_store_inferior_registers): Call store_fpregs if target
5196         has fpa registers.
5197
5198 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5199
5200         * cris-tdep.c (cris_gdbarch_init): Remove check for
5201         info.byte_order and force it to BFD_ENDIAN_LITTLE.
5202
5203 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
5204
5205         * corelow.c (get_core_register_section): Check for regset
5206         existence before checking for REGSET_VARIABLE_SIZE.
5207
5208 2017-01-26  Yao Qi  <yao.qi@linaro.org>
5209             Pedro Alves  <palves@redhat.com>
5210
5211         PR gdb/20939
5212         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
5213         call memory_error, save memaddr instead.
5214         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
5215         negative, cal memory_error.
5216         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
5217
5218 2017-01-26  Yao Qi  <yao.qi@linaro.org>
5219
5220         * disasm-selftests.c (memory_error_test): New function.
5221         (_initialize_disasm_selftests): Register memory_error_test.
5222
5223 2017-01-26  Yao Qi  <yao.qi@linaro.org>
5224
5225         * Makefile.in (SFILES): Add disasm-selftests.c and
5226         selftest-arch.c.
5227         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
5228         * disasm-selftests.c: New file.
5229         * selftest-arch.c: New file.
5230         * selftest-arch.h: New file.
5231
5232 2017-01-26  Yao Qi  <yao.qi@linaro.org>
5233
5234         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
5235         to bfd_arch_mep.  Don't return 0 if section is not
5236         found.  Call print_insn_mep.
5237
5238 2017-01-26  Pedro Alves  <palves@redhat.com>
5239             Yao Qi  <yao.qi@linaro.org>
5240
5241         * arm-tdep.c: Include "disasm.h".
5242         (gdb_print_insn_arm): Update code to get gdbarch.
5243         * disasm.c (dis_asm_read_memory): Change it to
5244         gdb_disassembler::dis_asm_read_memory.
5245         (dis_asm_memory_error): Likewise.
5246         (dis_asm_print_address): Likewise.
5247         (gdb_pretty_print_insn): Change it to
5248         gdb_disassembler::pretty_print_insn.
5249         (dump_insns): Add one argument gdb_disassemlber.  All
5250         callers updated.
5251         (do_mixed_source_and_assembly_deprecated): Likewise.
5252         (do_mixed_source_and_assembly): Likewise.
5253         (do_assembly_only): Likewise.
5254         (gdb_disassembler::gdb_disassembler): New.
5255         (gdb_disassembler::print_insn): New.
5256         * disasm.h (class gdb_disassembler): New.
5257         (gdb_pretty_print_insn): Remove declaration.
5258         (gdb_disassemble_info): Likewise.
5259         * guile/scm-disasm.c (class gdbscm_disassembler): New.
5260         (gdbscm_disasm_read_memory_worker): Update.
5261         (gdbscm_disasm_read_memory): Update.
5262         (gdbscm_disasm_memory_error): Remove.
5263         (gdbscm_disasm_print_address): Remove.
5264         (gdbscm_disassembler::gdbscm_disassembler): New.
5265         (gdbscm_print_insn_from_port): Update.
5266         * mips-tdep.c: Include disasm.h.
5267         (gdb_print_insn_mips): Update code to get gdbarch.
5268         * record-btrace.c (btrace_insn_history): Update.
5269         * spu-tdep.c: Include disasm.h.
5270         (struct spu_dis_asm_data): Remove.
5271         (struct spu_dis_asm_info): New.
5272         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
5273         SPU id.
5274         (gdb_print_insn_spu): Cast disassemble_info to
5275         spu_dis_asm_info.
5276
5277 2017-01-26  Yao Qi  <yao.qi@linaro.org>
5278
5279         * disasm.c (do_ui_file_delete): Delete.
5280         (gdb_insn_length): Move code creating stream to ...
5281         * utils.c (null_stream): ... here.  New function.
5282         * utils.h (null_stream): Declare.
5283
5284 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
5285
5286         * python/py-inferior.c (find_thread_object): Return directly
5287         from the loop.  Remove "found" variable.
5288
5289 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
5290
5291         GDB 7.12.1 released.
5292
5293 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
5294
5295         * python/py-function.c (fnpy_call): Reorder declarations to have
5296         the gdbpy_enter object declared first.
5297         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
5298
5299 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
5300
5301         PR python/21068
5302         * python/python-internal.h (PyMem_RawMalloc): Define for
5303         Python < 3.4.
5304         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
5305         PyMem_RawMalloc instead of PyMem_Malloc.
5306
5307 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
5308             Luis Machado  <lgustavo@codesourcery.com>
5309
5310         * NEWS (New commands): Mention flash-erase.
5311         (New MI commands): Mention target-flash-erase.
5312         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
5313         command.
5314         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
5315         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
5316         * target.c (flash_erase_command): New function.
5317         (initialize_targets): Add new flash-erase command.
5318         * target.h (flash_erase_command): New declaration.
5319
5320 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
5321
5322         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
5323         HAVE_SYS_PROCFS_H is defined.
5324
5325 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
5326
5327         * remote.c (struct cached_reg): Change data into a pointer.
5328         * (stop_reply_dtr): Free data pointers before deleting vector.
5329         (process_stop_reply): Likewise.
5330         (remote_parse_stop_reply): Allocate space for data
5331
5332 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
5333
5334         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
5335         MAX_REGISTER_SIZE.
5336         (amd64_pseudo_register_read_value): Likewise.
5337         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
5338         (store_register_using_P): Likewise.
5339         * regcache.c (regcache_xfer_part): Likewise.
5340
5341 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
5342
5343         Split real and pseudo registers.
5344         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
5345         (sparc32_pseudo_regnum): New enum.
5346         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
5347         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
5348         (SPARC32_CP0_REGISTERS): New macro.
5349         (sparc32_pseudo_register_name): New function.
5350         (sparc32_register_name): Use sparc32_pseudo_register_name.
5351         (sparc32_pseudo_register_type): New function.
5352         (sparc32_register_type): Use sparc32_pseudo_register_type.
5353         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
5354         pseudo register numbers.
5355         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
5356         (SPARC64_CP0_REGISTERS): New macro.
5357         (sparc64_pseudo_register_name): New function.
5358         (sparc64_register_name): Use sparc64_pseudo_register_name.
5359         (sparc64_pseudo_register_type): New function.
5360         (sparc64_register_type): Use sparc64_pseudo_register_type.
5361         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
5362         pseudo register numbers.
5363         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
5364         sparc64_store_arguments): Handle pseudo register numbers.
5365
5366 2017-01-13  Yao Qi  <yao.qi@linaro.org>
5367
5368         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
5369         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
5370         output.
5371         (getpkt_or_notif_sane_1): Likewise.
5372
5373 2017-01-13  Yao Qi  <yao.qi@linaro.org>
5374
5375         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
5376         of CC.  Pass "-x c++-header" instead of "-x c".
5377
5378 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
5379
5380         * remote.c (remote_can_async_p): Update comment.
5381
5382 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
5383
5384         * linux-nat.c (linux_nat_can_async_p): Update comment.
5385
5386 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
5387
5388         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
5389
5390 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
5391
5392         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
5393
5394 2017-01-10  Tom Tromey  <tom@tromey.com>
5395
5396         * python/py-type.c (typy_legacy_template_argument): Update.
5397         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
5398         ~demangle_parse_info): Declare new members.
5399         (cp_demangled_name_to_comp): Return unique_ptr.
5400         (cp_demangled_name_parse_free)
5401         (make_cleanup_cp_demangled_name_parse_free)
5402         (cp_new_demangle_parse_info): Remove.
5403         * cp-support.c (do_demangled_name_parse_free_cleanup)
5404         (make_cleanup_cp_demangled_name_parse_free): Remove.
5405         (inspect_type, cp_canonicalize_string_full)
5406         (cp_canonicalize_string): Update.
5407         (mangled_name_to_comp): Change return type.
5408         (cp_class_name_from_physname, method_name_from_physname)
5409         (cp_func_name, cp_remove_params): Update.
5410         * cp-name-parser.y (demangle_parse_info): New constructor, from
5411         cp_new_demangle_parse_info.
5412         (~demangle_parse_info): New destructor, from
5413         cp_demangled_name_parse_free.
5414         (cp_merge_demangle_parse_infos): Update.
5415         (cp_demangled_name_to_comp): Change return type.
5416
5417 2017-01-10  Tom Tromey  <tom@tromey.com>
5418
5419         * top.c (prevent_dont_repeat): Change return type.
5420         * python/python.c (execute_gdb_command): Use std::string.
5421         Update.
5422         * guile/guile.c (gdbscm_execute_gdb_command): Update.
5423         * command.h (prevent_dont_repeat): Change return type.
5424         * breakpoint.c (bpstat_do_actions_1): Update.
5425
5426 2017-01-10  Tom Tromey  <tom@tromey.com>
5427
5428         * value.h (scoped_value_mark::~scoped_value_mark): Call
5429         free_to_mark.
5430         (scoped_value_mark::free_to_mark): New method.
5431         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
5432         scoped_value_mark.
5433
5434 2017-01-10  Tom Tromey  <tom@tromey.com>
5435
5436         * python/py-value.c (valpy_dereference, valpy_referenced_value)
5437         (valpy_reference_value, valpy_const_value, valpy_get_address)
5438         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
5439         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
5440         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
5441         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
5442         scoped_value_mark.
5443         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
5444         * value.h (scoped_value_mark): New class.
5445
5446 2017-01-10  Tom Tromey  <tom@tromey.com>
5447
5448         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
5449         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
5450         * psymtab.c (discard_psymtabs_upto): Remove.
5451         (make_cleanup_discard_psymtabs): Remove.
5452         (struct psymtab_state): Remove.
5453
5454 2017-01-10  Tom Tromey  <tom@tromey.com>
5455
5456         * record-full.c (record_full_save_cleanups): Remove.
5457         (record_full_save): Use gdb::unlinker.
5458         * gcore.c (do_bfd_delete_cleanup): Remove.
5459         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
5460         cleanups.
5461         * dwarf2read.c (unlink_if_set): Remove.
5462         (write_psymtabs_to_index): Use gdb::unlinker.
5463         * common/gdb_unlinker.h: New file.
5464
5465 2017-01-10  Tom Tromey  <tom@tromey.com>
5466
5467         * windows-tdep.c (windows_xfer_shared_library): Update.
5468         * windows-nat.c (windows_make_so): Update.
5469         * utils.h (make_cleanup_bfd_unref): Remove.
5470         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
5471         * symfile.h (symfile_bfd_open)
5472         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
5473         * symfile.c (read_symbols, symbol_file_add)
5474         (separate_debug_file_exists): Update.
5475         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
5476         (generic_load, reread_symbols): Update.
5477         * symfile-mem.c (symbol_file_add_from_memory): Update.
5478         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
5479         (spu_symbol_file_add_from_memory): Update.
5480         * solist.h (struct target_so_ops) <bfd_open>: Return
5481         gdb_bfd_ref_ptr.
5482         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
5483         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
5484         gdb_bfd_ref_ptr.
5485         (solib_map_sections, reload_shared_libraries_1): Update.
5486         * solib-svr4.c (enable_break): Update.
5487         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
5488         * solib-frv.c (enable_break2): Update.
5489         * solib-dsbt.c (enable_break): Update.
5490         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
5491         gdb_bfd_ref_ptr.
5492         (darwin_solib_get_all_image_info_addr_at_init): Update.
5493         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
5494         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
5495         * record-full.c (record_full_save): Update.
5496         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
5497         * procfs.c (insert_dbx_link_bpt_in_file): Update.
5498         * minidebug.c (find_separate_debug_file_in_section): Return
5499         gdb_bfd_ref_ptr.
5500         * machoread.c (macho_add_oso_symfile): Change abfd to
5501         gdb_bfd_ref_ptr.
5502         (macho_symfile_read_all_oso): Update.
5503         (macho_check_dsym): Return gdb_bfd_ref_ptr.
5504         (macho_symfile_read): Update.
5505         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
5506         (jit_bfd_try_read_symtab): Update.
5507         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
5508         (gdb_bfd_openw, gdb_bfd_openr_iovec)
5509         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
5510         gdb_bfd_ref_ptr.
5511         (gdb_bfd_ref_policy): New struct.
5512         (gdb_bfd_ref_ptr): New typedef.
5513         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
5514         (gdb_bfd_openw, gdb_bfd_openr_iovec)
5515         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
5516         gdb_bfd_ref_ptr.
5517         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
5518         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
5519         (gcore_command): Update.
5520         * exec.c (exec_file_attach): Update.
5521         * elfread.c (elf_symfile_read): Update.
5522         * dwarf2read.c (dwarf2_get_dwz_file): Update.
5523         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
5524         (open_and_init_dwo_file): Update.
5525         (open_dwp_file): Return gdb_bfd_ref_ptr.
5526         (open_and_init_dwp_file): Update.
5527         * corelow.c (core_open): Update.
5528         * compile/compile-object-load.c (compile_object_load): Update.
5529         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
5530         * coffread.c (coff_symfile_read): Update.
5531         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
5532         gdb_bfd_ref_ptr.  Rename.
5533         (dump_bfd_file, restore_command): Update.
5534         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
5535         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
5536         (find_separate_debug_file_by_buildid): Update.
5537
5538 2017-01-10  Tom Tromey  <tom@tromey.com>
5539
5540         * common/gdb_ref_ptr.h: New file.
5541         * python/py-ref.h (struct gdbpy_ref_policy): New.
5542         (gdbpy_ref): Now a typedef.
5543
5544 2017-01-10  Tom Tromey  <tom@tromey.com>
5545
5546         * utils.h (make_cleanup_htab_delete): Don't declare.
5547         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
5548         Remove.
5549         * linespec.c (decode_compound_collector): Add constructor,
5550         destructor.
5551         (lookup_prefix_sym): Remove cleanup.
5552         (symtab_collector): Add constructor, destructor.
5553         (collect_symtabs_from_filename): Remove cleanup.
5554         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
5555         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
5556         Use htab_up.
5557         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
5558         * dwarf2read.c (dw2_expand_symtabs_matching)
5559         (dw2_map_symbol_filenames, dwarf_decode_macros)
5560         (write_psymtabs_to_index): Use htab_up.
5561         * dwarf2loc.c (func_verify_no_selftailcall)
5562         (call_site_find_chain_1, func_verify_no_selftailcall)
5563         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
5564         std::vector, gdb::unique_xmalloc_ptr.
5565         (call_sitep): Remove typedef.
5566         (dwarf2_locexpr_baton_eval): Remove unused variable.
5567
5568 2017-01-10  Tom Tromey  <tom@tromey.com>
5569
5570         * python/python-internal.h (make_cleanup_py_decref)
5571         (make_cleanup_py_xdecref): Don't declare.
5572         * python/py-utils.c (py_decref, make_cleanup_py_decref)
5573         (py_xdecref, make_cleanup_py_xdecref): Remove.
5574
5575 2017-01-10  Tom Tromey  <tom@tromey.com>
5576
5577         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
5578         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
5579
5580 2017-01-10  Tom Tromey  <tom@tromey.com>
5581
5582         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
5583
5584 2017-01-10  Tom Tromey  <tom@tromey.com>
5585
5586         * python/py-utils.c (unicode_to_encoded_string)
5587         (python_string_to_target_string)
5588         (python_string_to_target_python_string)
5589         (python_string_to_host_string, gdbpy_obj_to_string)
5590         (get_addr_from_python): Use gdbpy_ref.
5591
5592 2017-01-10  Tom Tromey  <tom@tromey.com>
5593
5594         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
5595         gdbpy_ref.
5596
5597 2017-01-10  Tom Tromey  <tom@tromey.com>
5598
5599         * python/python.c (eval_python_command, gdbpy_decode_line)
5600         (gdbpy_run_events, gdbpy_start_type_printers)
5601         (gdbpy_apply_type_printers): Use gdbpy_ref.
5602
5603 2017-01-10  Tom Tromey  <tom@tromey.com>
5604
5605         * python/py-param.c (get_doc_string, compute_enum_values): Use
5606         gdbpy_ref.
5607
5608 2017-01-10  Tom Tromey  <tom@tromey.com>
5609
5610         * python/py-inferior.c (find_thread_object, build_inferior_list):
5611         Use gdbpy_ref.
5612
5613 2017-01-10  Tom Tromey  <tom@tromey.com>
5614
5615         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
5616
5617 2017-01-10  Tom Tromey  <tom@tromey.com>
5618
5619         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
5620         gdbpy_ref.
5621
5622 2017-01-10  Tom Tromey  <tom@tromey.com>
5623
5624         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
5625         extra incref.
5626         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
5627         Use gdbpy_ref.
5628
5629 2017-01-10  Tom Tromey  <tom@tromey.com>
5630
5631         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
5632         gdbpy_ref.
5633
5634 2017-01-10  Tom Tromey  <tom@tromey.com>
5635
5636         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
5637         decref results of PyArg_ParseTupleAndKeywords.
5638
5639 2017-01-10  Tom Tromey  <tom@tromey.com>
5640
5641         * python/python.c (python_run_simple_file): Use
5642         unique_xmalloc_ptr, gdbpy_ref.
5643
5644 2017-01-10  Tom Tromey  <tom@tromey.com>
5645
5646         * python/py-prettyprint.c (print_stack_unless_memory_error)
5647         (print_string_repr, print_children): Use gdbpy_ref.
5648         (dummy_python_frame): New class.
5649         (dummy_python_frame::dummy_python_frame): Rename from
5650         push_dummy_python_frame.
5651         (py_restore_tstate): Remove.
5652
5653 2017-01-10  Tom Tromey  <tom@tromey.com>
5654
5655         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
5656
5657 2017-01-10  Tom Tromey  <tom@tromey.com>
5658
5659         * python/python.c (ensure_python_env, restore_python_env):
5660         Remove.
5661         * python/python-internal.h (ensure_python_env): Don't declare.
5662         * varobj.h (varobj_ensure_python_env): Don't declare.
5663         * varobj.c (varobj_ensure_python_env): Remove.
5664
5665 2017-01-10  Tom Tromey  <tom@tromey.com>
5666
5667         * varobj.c (varobj_value_get_print_value): Use
5668         gdbpy_enter_varobj.
5669
5670 2017-01-10  Tom Tromey  <tom@tromey.com>
5671
5672         * python/py-prettyprint.c (print_string_repr, print_children):
5673         Update.
5674         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
5675         of "encoding".
5676         * varobj.c (varobj_value_get_print_value): Update.
5677         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
5678
5679 2017-01-10  Tom Tromey  <tom@tromey.com>
5680
5681         * varobj.c (varobj_get_display_hint)
5682         (dynamic_varobj_has_child_method, install_new_value_visualizer)
5683         (varobj_set_visualizer, free_variable): Use
5684         gdbpy_enter_varobj.
5685
5686 2017-01-10  Tom Tromey  <tom@tromey.com>
5687
5688         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
5689         (do_finish_initialization): New function.  Use gdbpy_ref.
5690         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
5691         do_finish_initialization.
5692
5693 2017-01-10  Tom Tromey  <tom@tromey.com>
5694
5695         * python/py-param.c (get_set_value, get_show_value): Use
5696         gdbpy_enter, gdbpy_ref.
5697
5698 2017-01-10  Tom Tromey  <tom@tromey.com>
5699
5700         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
5701
5702 2017-01-10  Tom Tromey  <tom@tromey.com>
5703
5704         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
5705
5706 2017-01-10  Tom Tromey  <tom@tromey.com>
5707
5708         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
5709         Use gdbpy_enter_varobj.
5710
5711 2017-01-10  Tom Tromey  <tom@tromey.com>
5712
5713         * varobj.c (gdbpy_enter_varobj): New constructor.
5714         * python/python-internal.h (gdbpy_enter_varobj): New class.
5715         * python/py-varobj.c (py_varobj_get_iterator): Use
5716         gdbpy_enter_varobj.
5717
5718 2017-01-10  Tom Tromey  <tom@tromey.com>
5719
5720         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
5721         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
5722         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
5723         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
5724         unique_xmalloc_ptr.
5725         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
5726
5727 2017-01-10  Tom Tromey  <tom@tromey.com>
5728
5729         * python/py-xmethods.c (invoke_match_method): Use
5730         gdbpy_ref.
5731
5732 2017-01-10  Tom Tromey  <tom@tromey.com>
5733
5734         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
5735         gdbpy_enter, gdbpy_ref.
5736
5737 2017-01-10  Tom Tromey  <tom@tromey.com>
5738
5739         * python/python.c (python_interactive_command): Use gdbpy_enter.
5740
5741 2017-01-10  Tom Tromey  <tom@tromey.com>
5742
5743         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
5744         gdbpy_ref.
5745
5746 2017-01-10  Tom Tromey  <tom@tromey.com>
5747
5748         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
5749         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
5750
5751 2017-01-10  Tom Tromey  <tom@tromey.com>
5752
5753         * utils.h (htab_deleter): New struct.
5754         (htab_up): New typedef.
5755         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
5756         gdbpy_enter, gdbpy_ref, htab_up.
5757
5758 2017-01-10  Tom Tromey  <tom@tromey.com>
5759
5760         * python/py-unwind.c (pending_frame_invalidate): Remove.
5761         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
5762
5763 2017-01-10  Tom Tromey  <tom@tromey.com>
5764
5765         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
5766         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
5767
5768 2017-01-10  Tom Tromey  <tom@tromey.com>
5769
5770         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
5771
5772 2017-01-10  Tom Tromey  <tom@tromey.com>
5773
5774         * python/python.c (gdbpy_eval_from_control_command)
5775         (gdbpy_source_script, gdbpy_run_events)
5776         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
5777         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
5778         gdbpy_enter.
5779
5780 2017-01-10  Tom Tromey  <tom@tromey.com>
5781
5782         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
5783
5784 2017-01-10  Tom Tromey  <tom@tromey.com>
5785
5786         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
5787
5788 2017-01-10  Tom Tromey  <tom@tromey.com>
5789
5790         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
5791         (python_on_inferior_call_pre, python_on_inferior_call_post)
5792         (python_on_memory_change, python_on_register_change)
5793         (python_inferior_exit, python_new_objfile, add_thread_object)
5794         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
5795
5796 2017-01-10  Tom Tromey  <tom@tromey.com>
5797
5798         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
5799         (bpfinishpy_handle_exit): Use gdbpy_enter.
5800
5801 2017-01-10  Tom Tromey  <tom@tromey.com>
5802
5803         * python/py-cmd.c (cmdpy_destroyer)
5804         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
5805         gdbpy_enter.
5806
5807 2017-01-10  Tom Tromey  <tom@tromey.com>
5808
5809         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
5810         gdbpy_enter.
5811         (gdbpy_breakpoint_has_cond): Likewise.
5812
5813 2017-01-10  Tom Tromey  <tom@tromey.com>
5814
5815         * python/python.c (gdbpy_enter): New constructor.
5816         (~gdbpy_enter): New destructor.
5817         (restore_python_env, ensure_python_env): Rewrite.
5818         * python/python-internal.h (gdbpy_enter): New class.
5819
5820 2017-01-10  Tom Tromey  <tom@tromey.com>
5821
5822         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
5823
5824 2017-01-10  Tom Tromey  <tom@tromey.com>
5825
5826         * python/py-value.c (value_has_field, get_field_flag)
5827         (get_field_type, valpy_getitem, convert_value_from_python): Use
5828         gdbpy_ref.
5829
5830 2017-01-10  Tom Tromey  <tom@tromey.com>
5831
5832         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
5833         gdbpy_ref.
5834
5835 2017-01-10  Tom Tromey  <tom@tromey.com>
5836
5837         * python/py-prettyprint.c (search_pp_list)
5838         (find_pretty_printer_from_objfiles)
5839         (find_pretty_printer_from_progspace)
5840         (find_pretty_printer_from_gdb, find_pretty_printer)
5841         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
5842         gdbpy_ref.
5843
5844 2017-01-10  Tom Tromey  <tom@tromey.com>
5845
5846         * python/py-param.c (call_doc_function): Use gdbpy_ref.
5847
5848 2017-01-10  Tom Tromey  <tom@tromey.com>
5849
5850         * python/py-linetable.c (build_line_table_tuple_from_pcs)
5851         (ltpy_get_all_source_lines): Use gdbpy_ref.
5852
5853 2017-01-10  Tom Tromey  <tom@tromey.com>
5854
5855         * python/py-framefilter.c (extract_sym, extract_value)
5856         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
5857         gdbpy_ref.
5858
5859 2017-01-10  Tom Tromey  <tom@tromey.com>
5860
5861         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
5862
5863 2017-01-10  Tom Tromey  <tom@tromey.com>
5864
5865         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
5866
5867 2017-01-10  Tom Tromey  <tom@tromey.com>
5868
5869         * python/py-function.c (convert_values_to_python, fnpy_init): Use
5870         gdbpy_ref.
5871
5872 2017-01-10  Tom Tromey  <tom@tromey.com>
5873
5874         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
5875
5876 2017-01-10  Tom Tromey  <tom@tromey.com>
5877
5878         * python/py-type.c (convert_field, make_fielditem, typy_fields)
5879         (typy_range): Use gdbpy_ref.
5880
5881 2017-01-10  Tom Tromey  <tom@tromey.com>
5882
5883         * python/py-threadevent.c (create_thread_event_object): Use
5884         gdbpy_ref.
5885         * python/py-stopevent.c (create_stop_event_object): Simplify.
5886         (emit_stop_event): Use gdbpy_ref.
5887         * python/py-signalevent.c (create_signal_event_object): Use
5888         gdbpy_ref.
5889         * python/py-newobjfileevent.c (create_new_objfile_event_object)
5890         (emit_new_objfile_event, create_clear_objfiles_event_object)
5891         (emit_clear_objfiles_event): Use gdbpy_ref.
5892         * python/py-infevents.c (create_inferior_call_event_object)
5893         (create_register_changed_event_object)
5894         (create_memory_changed_event_object, emit_inferior_call_event)
5895         (emit_memory_changed_event, emit_register_changed_event): Use
5896         gdbpy_ref.
5897         * python/py-exitedevent.c (create_exited_event_object)
5898         (emit_exited_event): Use gdbpy_ref.
5899         * python/py-event.h (evpy_emit_event): Remove
5900         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
5901         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
5902         * python/py-continueevent.c (emit_continue_event): Use
5903         gdbpy_ref.
5904         * python/py-breakpoint.c (gdbpy_breakpoint_created)
5905         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
5906         gdbpy_ref.
5907         * python/py-bpevent.c (create_breakpoint_event_object): Use
5908         gdbpy_ref.
5909
5910 2017-01-10  Tom Tromey  <tom@tromey.com>
5911
5912         * python/py-ref.h: New file.
5913
5914 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
5915
5916         * cli-out.c (cli_ui_out::do_redirect): Change return type to
5917         void.
5918         * cli-out.h (cli_ui_out::do_redirect): Likewise.
5919         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
5920         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
5921         * ui-out.c (ui_out::redirect): Likewise.
5922         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
5923         * cli/cli-logging.c (set_logging_redirect): Update call site of
5924         ui_out::redirect.
5925         (handle_redirections): Likewise.
5926         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
5927         * top.c (execute_command_to_string): Likewise.
5928         * utils.c (do_ui_out_redirect_pop): Likewise.
5929
5930 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
5931
5932         * stack.c (_initialize_stack): Update "frame" command help message.
5933
5934 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
5935
5936         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
5937
5938 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5939
5940         * x86-linux-nat.h: Include gdb_proc_service.h.
5941
5942 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5943
5944         * ser-base.h: Include serial.h.
5945
5946 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5947
5948         * ppc-linux-tdep.h: Include ppc-tdep.h.
5949
5950 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5951
5952         * nat/amd64-linux-siginfo.h: Include signal.h.
5953
5954 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5955
5956         * nat/aarch64-linux-hw-point.h: Include break-common.h.
5957
5958 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5959
5960         * mi/mi-parse.h: Include mi-cmds.h.
5961
5962 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5963
5964         * inf-loop.c: Don't include "target.h".
5965         * inf-loop.h: Include it here.
5966
5967 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5968
5969         * dfp.h: Include "dboulest.h" and "expression.h".
5970
5971 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5972
5973         * ax-gdb.h: Include "ax.h".
5974
5975 2017-01-06  Yao Qi  <yao.qi@linaro.org>
5976
5977         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
5978         with nat/gdb_ptrace.h.
5979
5980 2017-01-05  Yao Qi  <yao.qi@linaro.org>
5981
5982         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
5983         new line.
5984         (mips64_fbsd_sigframe_init): Likewise.
5985
5986 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
5987
5988         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
5989         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
5990
5991 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
5992
5993         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
5994         * NEWS: Mention new FreeBSD/mips native configuration.
5995         * config/mips/fbsd.mh: New file.
5996         * configure.host: Add mips*-*-freebsd*.
5997         * mips-fbsd-nat.c: New file.
5998
5999 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
6000
6001         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
6002         (ALLDEPFILES): Add mips-fbsd-tdep.c.
6003         * NEWS: Mention new FreeBSD/mips target.
6004         * configure.tgt: Add mips*-*-freebsd*.
6005         * mips-fbsd-tdep.c: New file.
6006         * mips-fbsd-tdep.h: New file.
6007
6008 2017-01-04  Yao Qi  <yao.qi@linaro.org>
6009
6010         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
6011         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
6012
6013 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
6014
6015         Update copyright year range in all GDB files.
6016
6017 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
6018
6019         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
6020
6021 For older changes see ChangeLog-2016.
6022 \f
6023 Local Variables:
6024 mode: change-log
6025 left-margin: 8
6026 fill-column: 74
6027 version-control: never
6028 coding: utf-8
6029 End: