gdb/ChangeLog

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