gdb/ChangeLog

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