gdb/ChangeLog

   1 2017-09-27  Tom Tromey  <tom@tromey.com>
   2
   3         * gdb_bfd.c (maintenance_info_bfds): Constify.
   4
   5 2017-09-27  Tom Tromey  <tom@tromey.com>
   6
   7         * cli/cli-decode.c (add_cmd, set_cmd_cfunc): New function
   8         overloads.
   9         (do_add_cmd): Rename from add_cmd.  Don't call set_cmd_cfunc.
  10         (do_const_cfunc): New function.
  11         (cmd_cfunc_eq): New overload.
  12         (cli_user_command_p): Check do_const_cfunc.
  13         * cli/cli-decode.h (struct cmd_list_element) <function>: New field
  14         const_cfunc.
  15         * command.h (add_cmd): Add const overload and no-function
  16         overload.
  17         (set_cmd_cfunc): Add const overload.
  18         (cmd_const_cfunc_ftype): Declare.
  19         (cmd_cfunc_eq): Add const overload.
  20         * breakpoint.c, cli-cmds.c, cli-dump.c, guile/scm-cmd.c,
  21         python/py-cmd.c, target.c, tracepoint.c: Use no-function add_cmd
  22         overload.
  23
  24 2017-09-27  Tom Tromey  <tom@tromey.com>
  25
  26         * macroexp.c (get_next_token_for_substitution): New function.
  27         (substitute_args): Call it.  Check for __VA_OPT__.
  28
  29 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
  30             Pedro Alves <palves@redhat.com>
  31
  32         * dwarf2read.c (dwarf2_cu): Remove field producer_is_icc and add
  33         producer_is_icc_lt_14.
  34         (producer_is_icc_lt_14): New function.
  35         (check_producer): Add code for checking version of ICC.
  36         (producer_is_icc): Move to producer.c.
  37         (read_structure_type): Restrict ICC workaround to ICC<14.
  38         * producer.c: Include selftest.h.
  39         (producer_is_icc, producer_parsing_tests, _initialize_producer):
  40         New functions.
  41         * producer.h (producer_is_icc): New declaration.
  42
  43 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
  44
  45         * Makefile.in (SFILES): Add producer.c.
  46         (COMMON_OBS): Add producer.o
  47         * amd64-tdep.c (producer.h): Add new include.
  48         * dwarf2read.c (producer.h): Add new include.
  49         * producer.c: New file.
  50         * producer.h: New file.
  51         * utils.c (producer_is_gcc, producer_is_gcc_ge_4): Move to
  52         producer.c.
  53         * utils.h (producer_is_gcc, producer_is_gcc_ge_4): Move to
  54         producer.h.
  55
  56 2017-09-26  Matthias Klose  <doko@ubuntu.com>
  57
  58         * configure.ac: Search ncursesw before ncurses.
  59         Check ncursesw/ncurses.h before ncurses/ncurses.h.
  60         * gdb_curses.h: Include <ncursesw/ncurses.h>
  61         * config.in, configure: Regenerate.
  62
  63 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  64
  65         PR gdb/22185
  66         * configure.host <*-*-solaris2.[01], *-*-solaris2.[2-9]*>: Mark as
  67         obsolete.
  68         Use gdb_host sol2 for i[34567]86-*-solaris2*, x86_64-*-solaris2*.
  69         Remove i386sol2 support.
  70         * configure.nat <i386sol2>: Remove.
  71         <sol2-64>: Fold into ...
  72         <sol2>: ... this.
  73         Move common settings to default section.
  74         Add sol-thread.o.
  75         * configure.tgt <i[34567]86-*-solaris2.1[0-9]*,
  76         x86_64-*-solaris2.1[0-9]*>: Rename to ...
  77         <i[34567]86-*-solaris2*, x86_64-*-solaris2*>: ... this.
  78         <i[34567]86-*-solaris*>: Remove.
  79         <sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*>: Remove.
  80
  81         * configure.ac: Remove wctype in libw check.
  82         (_MSE_INT_H): Don't define on Solaris 7-9.
  83         <solaris*>: Remove libthread_db.so.1 check.
  84         * configure: Regenerate.
  85         * config.in: Regenerate.
  86
  87         * proc-service.c: Remove PROC_SERVICE_IS_OLD handling.
  88         (gdb_ps_prochandle_t, gdb_ps_read_buf_t, gdb_ps_write_buf_t)
  89         (gdb_ps_size_t): Remove.
  90         Use base types in users.
  91         * sol-thread.c: Likewise, also for gdb_ps_addr_t.
  92
  93         * NEWS (Changes since GDB 8.0): Document Solaris 2.0-9 removal.
  94
  95 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  96
  97         PR build/22206
  98         * sparc64-tdep.c (adi_tag_fd): Print pid as long.
  99         (adi_is_addr_mapped): Likewise.
 100         (PSR_ICC): Don't redefine.
 101         (PSR_IMPL): Likewise.
 102
 103 2017-09-25  Tom Tromey  <tom@tromey.com>
 104
 105         * regcache.c (regcache::dump): Use string_printf.
 106
 107 2017-09-25  Tom Tromey  <tom@tromey.com>
 108
 109         * regcache.c (class regcache_invalidator): New.
 110         (struct register_to_invalidate): Remove.
 111         (make_cleanup_regcache_invalidate): Remove.
 112         (regcache::raw_write): Use regcache_invalidator.
 113
 114 2017-09-25  Tom Tromey  <tom@tromey.com>
 115
 116         * spu-tdep.c (spu2ppu_sniffer): Update.
 117         * regcache.h (make_cleanup_regcache_xfree): Don't declare.
 118         * regcache.c (do_regcache_xfree, make_cleanup_regcache_xfree):
 119         Remove.
 120         * ppc-linux-tdep.c (ppu2spu_sniffer): Update.
 121         * mi/mi-main.c (mi_cmd_data_list_changed_registers): Update.
 122         * frame.h (frame_save_as_regcache): Return std::unique_ptr.
 123         * frame.c (frame_save_as_regcache): Return std::unique_ptr.
 124         (frame_pop): Update.
 125
 126 2017-09-25  Tom Tromey  <tom@tromey.com>
 127
 128         * spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
 129         * regcache.h (regcache_xfree): Don't declare.
 130         * regcache.c (regcache_xfree): Remove.
 131         (do_regcache_xfree): Use delete.
 132         * ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
 133         * linux-fork.c (free_fork): Use delete.
 134         (fork_save_infrun_state): Likewise.
 135         * jit.c (jit_dealloc_cache): Use delete.
 136         * infrun.c (discard_infcall_suspend_state): Use delete.
 137
 138 2017-09-25  Tom Tromey  <tom@tromey.com>
 139
 140         * regcache.h (regcache_xmalloc): Don't declare.
 141         (regcache_raw_set_cached_value): Update comment.
 142         * regcache.c (regcache_xmalloc): Remove.
 143         * ppc-linux-tdep.c (ppu2spu_sniffer): Use new.
 144         * jit.c (jit_frame_sniffer): Use new.
 145         * frame.c (frame_save_as_regcache): Use new.
 146
 147 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 148
 149         * NEWS: Advertise support for guarded-storage registers on IBM z.
 150
 151 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 152
 153         * s390-linux-nat.c (have_regset_gs): New static variable.
 154         (s390_linux_fetch_inferior_registers): Handle guarded-storage
 155         control block and guarded-storage broadcast control regsets.
 156         (s390_read_description): Detect whether the target has
 157         guarded-storage support, return appropriate tdesc.
 158         * s390-linux-tdep.c (features/s390-gs-linux64.c): New include.
 159         (features/s390x-gs-linux64.c): Likewise.
 160         (struct gdbarch_tdep) <have_gs>: New field.
 161         (s390_regmap_gs, s390_regmap_gsbc, s390_gs_regset)
 162         (s390_gsbc_regset): New variables.
 163         (s390_iterate_over_regset_sections): Iterate over s390_gs_regset
 164         and s390_gsbc_regset, if applicable.
 165         (s390_core_read_description): Check whether core file was from a
 166         target with guarded-storage support; include appropriate regsets.
 167         (s390_gdbarch_init): Add registers for guarded-storage support.
 168         (_initialize_s390_tdep): Initialize new target descriptions that
 169         include registers for guarded-storage support.
 170         * s390-linux-tdep.h (HWCAP_S390_GS, S390_GSD_REGNUM)
 171         (S390_GSSM_REGNUM, S390_GSEPLA_REGNUM)
 172         (S390_BC_GSD_REGNUM, S390_BC_GSSM_REGNUM): New defines.
 173         (S390_NUM_REGS): Adjust macro definition.
 174         (s390_gs_regset, s390_gsbc_regset, tdesc_s390_gs_linux64)
 175         (tdesc_s390x_gs_linux64): New declarations.
 176
 177 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 178
 179         * features/s390-gs-linux64.xml: New file.
 180         * features/s390-gs.xml: New file.
 181         * features/s390-gsbc.xml: New file.
 182         * features/s390x-gs-linux64.xml: New file.
 183         * features/Makefile (WHICH): Add s390-gs-linux64 and
 184         s390x-gs-linux64.
 185         (s390-gs-linux64-expedite, s390x-gs-linux64-expedite): New macros.
 186         (XMLTOC): Add s390-gs-linux64.xml and s390x-linux64.xml.
 187         * features/s390-gs-linux64.c: New generated file.
 188         * features/s390x-gs-linux64.c: New file.
 189         * regformats/s390-gs-linux64.dat: New file.
 190         * regformats/s390x-gs-linux64.dat: New file.
 191
 192 2017-09-23  Tom Tromey  <tom@tromey.com>
 193
 194         * defs.h (make_cleanup_override_quit_handler): Don't declare.
 195
 196 2017-09-22  Tom Tromey  <tom@tromey.com>
 197
 198         * utils.c (class scoped_input_handler) <m_quit_handler>: Change
 199         type to scoped_restore_tmpl.
 200         <scoped_input_handler>: Initialize m_quit_handler directly.
 201
 202 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 203
 204         * cli/cli-cmds.c (pwd_command): Use "getcwd (NULL, 0)".
 205         (cd_command): Likewise.  Free "current_directory" before
 206         assigning to it.
 207         * main.c (captured_main_1): Use "getcwd (NULL, 0)".
 208         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
 209         * top.c (gdb_dirbuf): Remove global declaration.
 210         * top.h (gdb_dirbuf): Likewise.
 211
 212 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 213
 214         * gnulib/aclocal.m4: Regenerate.
 215         * gnulib/config.in: Regenerate.
 216         * gnulib/configure: Regenerate.
 217         * gnulib/import/Makefile.am: Regenerate.
 218         * gnulib/import/Makefile.in: Regenerate.
 219         * gnulib/import/assure.h: New file.
 220         * gnulib/import/at-func.c: Likewise
 221         * gnulib/import/chdir-long.c: New file.
 222         * gnulib/import/chdir-long.h: New file.
 223         * gnulib/import/cloexec.c: New file.
 224         * gnulib/import/cloexec.h: New file.
 225         * gnulib/import/close.c: New file.
 226         * gnulib/import/closedir.c: New file.
 227         * gnulib/import/dirent-private.h: New file.
 228         * gnulib/import/dup-safer.c: New file.
 229         * gnulib/import/dup.c: New file.
 230         * gnulib/import/dup2.c: New file.
 231         * gnulib/import/error.c: New file.
 232         * gnulib/import/error.h: New file.
 233         * gnulib/import/exitfail.c: New file.
 234         * gnulib/import/exitfail.h: New file.
 235         * gnulib/import/fchdir.c: New file.
 236         * gnulib/import/fcntl.c: New file.
 237         * gnulib/import/fcntl.in.h: New file.
 238         * gnulib/import/fd-hook.c: New file.
 239         * gnulib/import/fd-hook.h: New file.
 240         * gnulib/import/fd-safer.c: New file.
 241         * gnulib/import/fdopendir.c: New file.
 242         * gnulib/import/filename.h: New file.
 243         * gnulib/import/filenamecat-lgpl.c: New file.
 244         * gnulib/import/filenamecat.h: New file.
 245         * gnulib/import/fstat.c: New file.
 246         * gnulib/import/fstatat.c: New file.
 247         * gnulib/import/getcwd-lgpl.c: New file.
 248         * gnulib/import/getcwd.c: New file.
 249         * gnulib/import/getdtablesize.c: New file.
 250         * gnulib/import/getlogin_r.c: New file.
 251         * gnulib/import/getprogname.c: New file.
 252         * gnulib/import/getprogname.h: New file.
 253         * gnulib/import/gettext.h: New file.
 254         * gnulib/import/glob-libc.h: New file.
 255         * gnulib/import/glob.c: New file.
 256         * gnulib/import/glob.in.h: New file.
 257         * gnulib/import/intprops.h: New file.
 258         * gnulib/import/m4/chdir-long.m4: New file.
 259         * gnulib/import/m4/close.m4: New file.
 260         * gnulib/import/m4/closedir.m4: New file.
 261         * gnulib/import/m4/d-ino.m4: New file.
 262         * gnulib/import/m4/d-type.m4: New file.
 263         * gnulib/import/m4/dup.m4: New file.
 264         * gnulib/import/m4/dup2.m4: New file.
 265         * gnulib/import/m4/error.m4: New file.
 266         * gnulib/import/m4/fchdir.m4: New file.
 267         * gnulib/import/m4/fcntl.m4: New file.
 268         * gnulib/import/m4/fcntl_h.m4: New file.
 269         * gnulib/import/m4/fdopendir.m4: New file.
 270         * gnulib/import/m4/filenamecat.m4: New file.
 271         * gnulib/import/m4/fstat.m4: New file.
 272         * gnulib/import/m4/fstatat.m4: New file.
 273         * gnulib/import/m4/getcwd-abort-bug.m4: New file.
 274         * gnulib/import/m4/getcwd-path-max.m4: New file.
 275         * gnulib/import/m4/getcwd.m4: New file.
 276         * gnulib/import/m4/getdtablesize.m4: New file.
 277         * gnulib/import/m4/getlogin_r.m4: New file.
 278         * gnulib/import/m4/getprogname.m4: New file.
 279         * gnulib/import/m4/glob.m4: New file.
 280         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 281         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
 282         * gnulib/import/m4/mempcpy.m4: New file.
 283         * gnulib/import/m4/memrchr.m4: New file.
 284         * gnulib/import/m4/mode_t.m4: New file.
 285         * gnulib/import/m4/msvc-inval.m4: New file.
 286         * gnulib/import/m4/msvc-nothrow.m4: New file.
 287         * gnulib/import/m4/open.m4: New file.
 288         * gnulib/import/m4/openat.m4: New file.
 289         * gnulib/import/m4/opendir.m4: New file.
 290         * gnulib/import/m4/readdir.m4: New file.
 291         * gnulib/import/m4/realloc.m4: New file.
 292         * gnulib/import/m4/rewinddir.m4: New file.
 293         * gnulib/import/m4/save-cwd.m4: New file.
 294         * gnulib/import/m4/strdup.m4: New file.
 295         * gnulib/import/m4/strerror.m4: New file.
 296         * gnulib/import/m4/unistd-safer.m4: New file.
 297         * gnulib/import/mempcpy.c: New file.
 298         * gnulib/import/memrchr.c: New file.
 299         * gnulib/import/msvc-inval.c: New file.
 300         * gnulib/import/msvc-inval.h: New file.
 301         * gnulib/import/msvc-nothrow.c: New file.
 302         * gnulib/import/msvc-nothrow.h: New file.
 303         * gnulib/import/open.c: New file.
 304         * gnulib/import/openat-die.c: New file.
 305         * gnulib/import/openat-priv.h: New file.
 306         * gnulib/import/openat-proc.c: New file.
 307         * gnulib/import/openat.c: New file.
 308         * gnulib/import/openat.h: New file.
 309         * gnulib/import/opendir.c: New file.
 310         * gnulib/import/pipe-safer.c: New file.
 311         * gnulib/import/readdir.c: New file.
 312         * gnulib/import/realloc.c: New file.
 313         * gnulib/import/rewinddir.c: New file.
 314         * gnulib/import/save-cwd.c: New file.
 315         * gnulib/import/save-cwd.h: New file.
 316         * gnulib/import/strdup.c: New file.
 317         * gnulib/import/strerror-override.c: New file.
 318         * gnulib/import/strerror-override.h: New file.
 319         * gnulib/import/strerror.c: New file.
 320         * gnulib/import/unistd--.h: New file.
 321         * gnulib/import/unistd-safer.h: New file.
 322         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
 323         "getcwd" and "glob".
 324         * ser-tcp.c: Undefine "close" before redefining it.
 325
 326 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 327
 328         * guile/scm-value.c (gdbscm_value_address): Initialize address,
 329         get rid of res_val.
 330
 331 2017-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 332
 333         * configure.nat <i386sol2,i386>: Add fork-inferior.o to NATDEPFILES.
 334         <sol2,sparc>: Likewise.
 335         <sol2-64,i386>: Likewise.
 336
 337         * warning.m4 (AM_GDB_WARNINGS): Disable -Wunknown-pragmas,
 338         -Wdeprecated-declarations on *-*-solaris*.
 339         * configure: Regenerate.
 340
 341         * procfs.c: Include "nat/inferior.h".
 342         (procfs_info_proc): Fix typo.
 343
 344 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 345
 346         * remote.c (vector): Include.
 347         (struct private_thread_info): Add field, thread_handle.
 348         (free_private_thread_info): Deallocate storage associated with
 349         thread handle.
 350         (get_private_info_thread): Initialize `thread_handle' field.
 351         (struct thread_item): Add field, thread_handle.
 352         (clear_threads_listing_context): Deallocate storage associated
 353         with thread handle.
 354         (start_thread): Add support for "handle" attribute.
 355         (thread_attributes): Add "handle".
 356         (remote_get_threads_with_qthreadinfo): Initialize thread_handle
 357         field.
 358         (remote_update_thread_list): Update thread_handle.
 359         (remote_thread_handle_to_thread_info): New function.
 360         (init_remote_ops): Initialize to_thread_handle_to_thread_info.
 361
 362 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 363
 364         * python/py-inferior.c (gdbpy_thread_from_thread_handle): New
 365         function.
 366         (inferior_object_methods): Add gdbpy_thread_from_thread_handle.
 367         * python/python-internal.h (thread_object_type): Declare.
 368
 369 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 370
 371         * target.h (struct target_ops): Add to_thread_handle_to_thread_info.
 372         (target_thread_handle_to_thread_info): Declare.
 373         * target.c (target_thread_handle_to_thread_info): New function.
 374         * target-delegates.c: Regenerate.
 375         * gdbthread.h (find_thread_by_handle): Declare.
 376         * thread.c (find_thread_by_handle): New function.
 377         * linux-thread-db.c (thread_db_thread_handle_to_thread_info): New
 378         function.
 379         (init_thread_db_ops): Register thread_db_thread_handle_to_thread_info.
 380
 381 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 382
 383         * nat/linux-waitpid.c (linux_debug): Add ATTRIBUTE_PRINTF.
 384
 385 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 386
 387         * microblaze-tdep.c (microblaze_debug): Add ATTRIBUTE_PRINTF.
 388
 389 2017-09-21  Yao Qi  <yao.qi@linaro.org>
 390
 391         * configure.tgt (aarch64*-*-freebsd*): Add fbsd-tdep.o solib-svr4.o
 392         to gdb_target_obs.
 393
 394 2017-09-20  Tom Tromey  <tom@tromey.com>
 395
 396         * breakpoint.c (struct counted_command_line): Remove.
 397         (breakpoint_commands): Update.
 398         (alloc_counted_command_line, incref_counted_command_line)
 399         (decref_counted_command_line, do_cleanup_counted_command_line)
 400         (make_cleanup_decref_counted_command_line): Remove.
 401         (breakpoint_set_commands, commands_command_1, ~bpstats, bpstats)
 402         (bpstat_clear_actions, bpstat_do_actions_1, watchpoint_check)
 403         (bpstat_stop_status, print_one_breakpoint_location, ~breakpoint)
 404         (save_breakpoints): Update.
 405         * breakpoint.h (counted_command_line): Now a typedef to
 406         shared_ptr.
 407         (struct breakpoint) <commands>: Now a counted_command_line.
 408         (struct bpstats) <command>: Likewise.
 409
 410 2017-09-20  Tom Tromey  <tom@tromey.com>
 411
 412         * breakpoint.c (struct commands_info, do_map_commands_command):
 413         Remove.
 414         (commands_command_1): Update.
 415         (iterate_over_related_breakpoints): Take a function_view.
 416         (do_delete_breakpoint, do_map_delete_breakpoint): Remove.
 417         (delete_command): Update.
 418         (map_breakpoint_numbers): Take a function_view.
 419         (do_disable_breakpoint, do_map_delete_breakpoint): Remove.
 420         (disable_command): Update.
 421         (do_enable_breakpoint, do_map_enable_breakpoint): Remove.
 422         (enable_command): Update.
 423         (struct disp_data, do_enable_breakpoint_disp)
 424         (do_map_enable_once_breakpoint, do_map_enable_count_breakpoint)
 425         (do_map_enable_delete_breakpoint): Remove.
 426         (enable_once_command, enable_count_command, enable_delete_command)
 427         (delete_trace_variable_command): Update.
 428
 429 2017-09-20  Tom Tromey  <tom@tromey.com>
 430
 431         * breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
 432         (bpstat_clear): Use delete.
 433         (bpstats): New constructors.
 434         (bpstat_copy, bpstat_stop_status): Use new.
 435         (dprintf_after_condition_true): Update.
 436         * breakpoint.h (bpstats::bpstats): Add constructors.
 437         (bpstats::~bpstats): Add destructor.
 438
 439 2017-09-20  Pedro Alves  <palves@redhat.com>
 440
 441         * eval.c (make_params): Delete, refactored as ...
 442         (class fake_method): ... this new type's ctor.
 443         (fake_method::~fake_method): New.
 444         (evaluate_subexp_standard): Use 'fake_method'.
 445
 446 2017-09-20  Tom Tromey  <tom@tromey.com>
 447
 448         * windows-nat.c (get_windows_debug_event, windows_wait)
 449         (do_initial_windows_stuff, windows_attach): Update.
 450         * utils.c (vwarning, internal_vproblem): Update.
 451         (ui_unregister_input_event_handler_cleanup)
 452         (prepare_to_handle_input): Remove.
 453         (class scoped_input_handler): New.
 454         (defaulted_query, prompt_for_continue): Update.
 455         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 456         Update.
 457         * top.c (undo_terminal_modifications_before_exit): Update.
 458         * target/target.h (target_terminal_init, target_terminal_inferior)
 459         (target_terminal_ours): Don't declare.
 460         (class target_terminal): New.
 461         * target.h (target_terminal_is_inferior, target_terminal_is_ours)
 462         (target_terminal_ours_for_output)
 463         (make_cleanup_restore_target_terminal): Don't declare.
 464         (target_terminal_info): Remove.
 465         * target.c (enum terminal_state, terminal_state): Remove.
 466         (target_terminal::terminal_state): Define.
 467         (target_terminal::init): Rename from target_terminal_init.
 468         (target_terminal::inferior): Rename from
 469         target_terminal_inferior.
 470         (target_terminal::ours): Rename from target_terminal_ours.
 471         (target_terminal::ours_for_output): Rename from
 472         target_terminal_ours_for_output.
 473         (target_terminal::info): New method.
 474         (cleanup_restore_target_terminal)
 475         (make_cleanup_restore_target_terminal): Remove.
 476         * solib.c (handle_solib_event): Update.
 477         * remote.c (remote_serial_quit_handler): Update.
 478         (remote_terminal_inferior, remote_wait_as): Update.
 479         * record-full.c (record_full_wait_1): Update.
 480         * nto-procfs.c (procfs_create_inferior): Update.
 481         * nat/fork-inferior.c (startup_inferior): Update.
 482         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
 483         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
 484         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
 485         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
 486         (mi_breakpoint_created, mi_breakpoint_deleted)
 487         (mi_breakpoint_modified, mi_on_resume, mi_solib_loaded)
 488         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
 489         (mi_user_selected_context_changed, report_initial_inferior):
 490         Update.
 491         * linux-nat.c (linux_nat_attach, linux_nat_terminal_ours)
 492         (linux_nat_terminal_inferior): Update.
 493         * infrun.c (follow_fork_inferior)
 494         (handle_vfork_child_exec_or_exit, do_target_resume)
 495         (check_curr_ui_sync_execution_done, handle_inferior_event_1)
 496         (handle_signal_stop, maybe_remove_breakpoints, normal_stop):
 497         Update.
 498         * inflow.c (child_terminal_init, info_terminal_command): Update.
 499         * infcmd.c (post_create_inferior, continue_1, prepare_one_step)
 500         (attach_command): Update.
 501         * infcall.c (call_thread_fsm_should_stop): Update.
 502         * gnu-nat.c (gnu_attach): Update.
 503         * extension.c (struct active_ext_lang_state)
 504         (restore_active_ext_lang): Update.
 505         * exceptions.c (print_flush): Update.
 506         * event-top.c (async_enable_stdin, default_quit_handler): Update.
 507         (struct quit_handler_cleanup_data, restore_quit_handler)
 508         (restore_quit_handler_dtor, make_cleanup_override_quit_handler):
 509         Remove.
 510         * cp-support.c (gdb_demangle): Update.
 511         * breakpoint.c (update_inserted_breakpoint_locations)
 512         (insert_breakpoint_locations, handle_jit_event)
 513         (disable_breakpoints_in_unloaded_shlib): Update.
 514         * annotate.c (annotate_breakpoints_invalid)
 515         (annotate_frames_invalid): Update.
 516
 517 2017-09-20  Tom Tromey  <tom@tromey.com>
 518
 519         * main.c (catch_command_errors): Rename from
 520         catch_command_errors_const.
 521         (captured_main_1): Update.
 522
 523 2017-09-20  Pedro Alves  <palves@redhat.com>
 524
 525         * cli/cli-cmds.c (list_command): Use print_sal_location.
 526         (print_sal_location): New function.
 527         (ambiguous_line_spec): Use print_sal_location.
 528         * linespec.c (symbol_to_sal): Record the symbol in the sal.
 529         * symtab.c (find_function_start_sal): Likewise.
 530         * symtab.h (symtab_and_line::symbol): New field.
 531
 532 2017-09-20  Pedro Alves  <palves@redhat.com>
 533
 534         * linespec.c (minsym_found): Handle non-text minsyms.
 535         (symbol_to_sal): Record a sal.pc for non-block, non-label symbols.
 536
 537 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 538
 539         * features/Makefile (i386-avx-mpx-avx512-pku.dat): Add missing
 540         backslash.
 541
 542 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 543
 544         * gdb.arch/i386-avx512.c (move_zmm_data_to_reg): Use
 545         vmovups instead vmovaps.
 546         (move_zmm_data_to_memory): Use vmovups instead vmovaps.
 547
 548 2017-09-19  John Baldwin  <jhb@FreeBSD.org>
 549
 550         * NEWS (Changes since GDB 8.0): Add starti.
 551         * infcmd.c (enum run_break): New.
 552         (run_command_1): Queue pending event for RUN_STOP_AT_FIRST_INSN
 553         case.
 554         (run_command): Use enum run_how.
 555         (start_command): Likewise.
 556         (starti_command): New function.
 557         (RUN_ARGS_HELP): New macro.
 558         (_initialize_infcmd): Use RUN_ARGS_HELP for run and start
 559         commands.  Add starti command.
 560
 561 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 562
 563         * Makefile.in (monitor.o): Remove the rule.
 564
 565 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 566
 567         * annotate.h (struct annotate_arg_emitter): Use
 568         DISABLE_COPY_AND_ASSIGN.
 569         * common/refcounted-object.h (refcounted_object): Likewise.
 570         * completer.h (struct completion_result): Likewise.
 571         * dwarf2read.c (struct dwarf2_per_objfile): Likewise.
 572         * filename-seen-cache.h (filename_seen_cache): Likewise.
 573         * gdbcore.h (thread_section_name): Likewise.
 574         * gdb_regex.h (compiled_regex): Likewise.
 575         * gdbthread.h (scoped_restore_current_thread): Likewise.
 576         * inferior.h (scoped_restore_current_inferior): Likewise.
 577         * jit.c (jit_reader): Likewise.
 578         * linespec.h (struct linespec_result): Likewise.
 579         * mi/mi-parse.h (struct mi_parse): Likewise.
 580         * nat/fork-inferior.c (execv_argv): Likewise.
 581         * progspace.h (scoped_restore_current_program_space): Likewise.
 582         * python/python-internal.h (class gdbpy_enter): Likewise.
 583         * regcache.h (regcache): Likewise.
 584         * target-descriptions.c (struct tdesc_reg): Likewise.
 585         (struct tdesc_type): Likewise.
 586         (struct tdesc_feature): Likewise.
 587         * ui-out.h (ui_out_emit_type): Likewise.
 588
 589 2017-09-18  Simon Marchi  <simon.marchi@ericsson.com>
 590
 591         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Remove
 592         label abort_expression.
 593
 594 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 595
 596         * common/buffer.c (buffer_xml_printf): Adjust.
 597         * common/xml-utils.c (xml_escape_text): Change return type to
 598         std::string, update code accordingly.
 599         * common/xml-utils.h (xml_escape_text): Change return type to
 600         std::string.
 601         * rs6000-aix-tdep.c (rs6000_aix_shared_library_to_xml): Adjust.
 602         * windows-tdep.c (windows_xfer_shared_library): Adjust.
 603         * unittests/xml-utils-selftests.c (test_xml_escape_text):
 604         Adjust.
 605
 606 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 607
 608         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new source file.
 609         (SUBDIR_UNITTESTS_OBS): Add new object file.
 610         * unittests/xml-utils-selftests.c: New file.
 611
 612 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 613
 614         * common/selftest.h (selftest): New struct/interface.
 615         (register_test): Add name parameter, add new overload.
 616         (run_tests): Add filter parameter.
 617         (for_each_selftest_ftype): New typedef.
 618         (for_each_selftest): New declaration.
 619         * common/selftest.c (tests): Change type to
 620         map<string, unique_ptr<selftest>>.
 621         (simple_selftest): New struct.
 622         (register_test): New function.
 623         (register_test): Add name parameter and use it.
 624         (run_tests): Add filter parameter and use it.  Add prints.
 625         Adjust to vector -> map change.
 626         * aarch64-tdep.c (_initialize_aarch64_tdep): Add names when
 627         registering selftests.
 628         * arm-tdep.c (_initialize_arm_tdep): Likewise.
 629         * disasm-selftests.c (_initialize_disasm_selftests): Likewise.
 630         * dwarf2-frame.c (_initialize_dwarf2_frame): Likewise.
 631         * dwarf2loc.c (_initialize_dwarf2loc): Likewise.
 632         * findvar.c (_initialize_findvar): Likewise.
 633         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Likewise.
 634         * maint.c (maintenance_selftest): Update call to run_tests.
 635         (maintenance_info_selftests): New function.
 636         (_initialize_maint_cmds): Register "maintenance info selftests"
 637         command.  Update "maintenance selftest" doc.
 638         * regcache.c (_initialize_regcache): Add names when registering
 639         selftests.
 640         * rust-exp.y (_initialize_rust_exp): Likewise.
 641         * selftest-arch.c (gdbarch_selftest): New struct.
 642         (gdbarch_tests): Remove.
 643         (register_test_foreach_arch): Add name parameter.  Call
 644         register_test.
 645         (tests_with_arch): Remove, move most content to
 646         gdbarch_selftest::operator().
 647         (_initialize_selftests_foreach_arch): Remove.
 648         * selftest-arch.h (register_test_foreach_arch): Add name
 649         parameter.
 650         (run_tests_with_arch): New declaration.
 651         * utils-selftests.c (_initialize_utils_selftests): Add names
 652         when registering selftests.
 653         * utils.c (_initialize_utils): Likewise.
 654         * unittests/array-view-selftests.c
 655         (_initialize_array_view_selftests): Likewise.
 656         * unittests/environ-selftests.c (_initialize_environ_selftests):
 657         Likewise.
 658         * unittests/function-view-selftests.c
 659         (_initialize_function_view_selftests): Likewise.
 660         * unittests/offset-type-selftests.c
 661         (_initialize_offset_type_selftests): Likewise.
 662         * unittests/optional-selftests.c
 663         (_initialize_optional_selftests): Likewise.
 664         * unittests/scoped_restore-selftests.c
 665         (_initialize_scoped_restore_selftests): Likewise.
 666         * NEWS: Document "maintenance selftest" and "maint info
 667         selftests".
 668
 669 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 670
 671         * mi/mi-main.c (mi_load_progress): Restore current_uiout using a
 672         scoped_restore.
 673
 674 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 675
 676         * mi/mi-main.c (mi_load_progress): Make uiout variable
 677         a unique_ptr.
 678
 679 2017-09-15  Pedro Alves  <palves@redhat.com>
 680
 681         * compile/compile-c-types.c (convert_enum, convert_int)
 682         (convert_float): Adjust to refer to int_type_v0 and float_type_v0.
 683
 684 2017-09-15  Simon Marchi  <simon.marchi@ericsson.com>
 685
 686         * dwarf2read.c (copy_string): Remove.
 687         (parse_macro_definition): Replace copy_string with savestring.
 688
 689 2017-09-15  Yao Qi  <yao.qi@linaro.org>
 690
 691         * configure.tgt (i[34567]86-*-darwin*): Append amd64.o to
 692         gdb_target_obs.
 693         (i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*):
 694         Likewise.
 695         (i[34567]86-*-linux*): Likewise.
 696
 697 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 698
 699         * dwarf2expr.h (dwarf_stack_value): Add constructor.
 700         (dwarf_expr_context) <~dwarf_expr_context>: Define as default.
 701         <stack>: Change type to std::vector.
 702         <stack_len, stack_allocated>: Remove.
 703         <grow_stack>: Remove.
 704         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
 705         (dwarf_expr_context::~dwarf_expr_context): Remove.
 706         (dwarf_expr_context::grow_stack): Remove.
 707         (dwarf_expr_context::push): Adjust.
 708         (dwarf_expr_context::pop): Adjust.
 709         (dwarf_expr_context::fetch): Adjust.
 710         (dwarf_expr_context::fetch_in_stack_memory): Adjust.
 711         (dwarf_expr_context::stack_empty_p): Adjust.
 712         (dwarf_expr_context::execute_stack_op): Adjust.
 713
 714 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 715
 716         * dwarf2expr.h (dwarf_expr_context) <stack_empty_p>: Change
 717         return type to bool.
 718         * dwarf2expr.c (dwarf_expr_context::stack_empty_p): Likewise.
 719
 720 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 721
 722         * dwarf2expr.h (dwarf_expr_piece) <v.mem.in_stack_memory>:
 723         Change type to bool.
 724         (dwarf_stack_value) <in_stack_memory>: Likewise.
 725         (dwarf_expr_context) <push_address>: Change parameter type to
 726         bool.
 727         <fetch_in_stack_memory>: Change return type to bool.
 728         <push>: Change parameter type to bool.
 729         * dwarf2expr.c (dwarf_expr_context::push): Change parameter type
 730         to bool.
 731         (dwarf_expr_context::push_address): Likewise.
 732         (dwarf_expr_context::fetch_in_stack_memory): Change return type
 733         to bool.
 734         (dwarf_expr_context::execute_stack_op): Adjust.
 735         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Adjust.
 736
 737 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 738
 739         * dwarf2expr.h (struct dwarf_expr_piece): Move up.
 740         (struct dwarf_expr_context) <n_pieces>: Remove.
 741         <pieces>: Change type to std::vector.
 742         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
 743         (dwarf_expr_context::~dwarf_expr_context): Don't manually free
 744         pieces.
 745         (dwarf_expr_context::add_piece): Adjust.
 746         * dwarf2loc.c (struct piece_closure): Initialize fields.
 747         <n_pieces>: Remove.
 748         <pieces>: Change type to std::vector.
 749         (allocate_piece_closure): Adjust, change parameter to
 750         std::vector rvalue and std::move it to piece_closure.
 751         (rw_pieced_value): Adjust.
 752         (check_pieced_synthetic_pointer): Adjust.
 753         (indirect_synthetic_pointer): Adjust.
 754         (coerce_pieced_ref): Adjust.
 755         (free_pieced_value_closure):  Adjust.  Use delete to free
 756         piece_closure.
 757         (dwarf2_evaluate_loc_desc_full): Adjust.  std::move ctx.pieces
 758         to allocate_piece_closure.
 759         (dwarf2_loc_desc_get_symbol_read_needs): Adjust.
 760
 761 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 762
 763         * probe.h (probe_ops_cp): Remove typedef.
 764         (DEF_VEC_P (probe_ops_cp)): Remove.
 765         (all_probe_ops): Change type to std::vector.
 766         * probe.c (info_probes_for_ops): Adjust to vector change.
 767         (probe_linespec_to_ops): Likewise.
 768         (all_probe_ops): Change type to std::vector.
 769         (_initialize_probe): Adjust to vector change.
 770         * dtrace-probe.c (_initialize_dtrace_probe): Likewise.
 771         * elfread.c (elf_get_probes): Likewise.
 772         * stap-probe.c (_initialize_stap_probe): Likewise.
 773
 774 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 775
 776         * probe.h (struct bound_probe): Define constructors.
 777         * probe.c (bound_probe_s): Remove typedef.
 778         (DEF_VEC_O (bound_probe_s)): Remove VEC.
 779         (collect_probes): Change return type to std::vector, remove
 780         cleanup.
 781         (compare_probes): Return bool, change parameter type.  Change
 782         semantic to "less than".
 783         (gen_ui_out_table_header_info): Change parameter to std::vector
 784         and update.
 785         (exists_probe_with_pops): Likewise.
 786         (info_probes_for_ops): Update to std::vector change.
 787         (enable_probes_command): Likewise.
 788         (disable_probes_command): Likewise.
 789
 790 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 791
 792         * probe.h (struct probe_ops) <get_probes>: Change parameter from
 793         vec to std::vector.
 794         * probe.c (parse_probes_in_pspace): Update.
 795         (find_probes_in_objfile): Update.
 796         (find_probe_by_pc): Update.
 797         (collect_probes): Update.
 798         (probe_any_get_probes): Update.
 799         * symfile.h (struct sym_probe_fns) <sym_get_probes> Change
 800         return type to reference to std::vector.
 801         * dtrace-probe.c (dtrace_process_dof_probe): Change parameter to
 802         std::vector and update.
 803         (dtrace_process_dof): Likewise.
 804         (dtrace_get_probes): Likewise.
 805         * elfread.c (elf_get_probes): Change return type to std::vector,
 806         store an std::vector in bfd_data.
 807         (probe_key_free): Update to std::vector.
 808         * stap-probe.c (handle_stap_probe): Change parameter to
 809         std::vector and update.
 810         (stap_get_probes): Likewise.
 811         * symfile-debug.c (debug_sym_get_probes): Change return type to
 812         std::vector and update.
 813
 814 2017-09-11  Tom Tromey  <tom@tromey.com>
 815
 816         * breakpoint.c (program_breakpoint_here_p): Update.
 817         * target.c (make_scoped_restore_show_memory_breakpoints): Rename
 818         from make_show_memory_breakpoints_cleanup.  Return a
 819         scoped_restore_tmpl<int>.
 820         (restore_show_memory_breakpoints): Remove.
 821         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Update.
 822         * mem-break.c (memory_validate_breakpoint): Update.
 823         * ia64-tdep.c (ia64_memory_insert_breakpoint): Update.
 824         (ia64_memory_remove_breakpoint): Update.
 825         (ia64_breakpoint_from_pc): Update.
 826         * target.h (make_scoped_restore_show_memory_breakpoints): Rename
 827         from make_show_memory_breakpoints_cleanup.
 828
 829 2017-09-11  Tom Tromey  <tom@tromey.com>
 830
 831         * d-namespace.c (d_lookup_symbol): Use std::string.
 832         (find_symbol_in_baseclass): Likewise.
 833
 834 2017-09-11  Tom Tromey  <tom@tromey.com>
 835
 836         * ctf.c (ctf_start): Use std::string.
 837
 838 2017-09-11  Tom Tromey  <tom@tromey.com>
 839
 840         * ada-lang.c (is_known_support_routine): Update.
 841         (ada_unhandled_exception_name_addr_from_raise): Update.
 842         * guile/scm-frame.c (gdbscm_frame_name): Update.
 843         * python/py-frame.c (frapy_name): Update.
 844         (frapy_function): Update.
 845         * stack.h (find_frame_funname): Update.
 846         * stack.c (find_frame_funname): Return unique_xmalloc_ptr.
 847         (print_frame): Update.
 848
 849 2017-09-11  Tom Tromey  <tom@tromey.com>
 850
 851         * findcmd.c (put_bits): Take a gdb::byte_vector.
 852         (parse_find_args): Return gdb::byte_vector.  "args" now const.
 853         Remove "pattern_bufp" and "pattern_lenp" parameters.  Remove
 854         cleanups.
 855         (find_command): Update.
 856
 857 2017-09-11  Tom Tromey  <tom@tromey.com>
 858
 859         * cli/cli-script.c (class scoped_restore_hook_in): New.
 860         (clear_hook_in_cleanup): Remove.
 861         (execute_cmd_pre_hook, execute_cmd_post_hook): Use
 862         scoped_restore_hook_in.
 863
 864 2017-09-11  Tom Tromey  <tom@tromey.com>
 865
 866         * cli/cli-script.c (restore_interp): Remove.
 867         (read_command_lines): Use scoped_restore_interp.
 868         * interps.c (scoped_restore_interp::set_temp): Rename from
 869         interp_set_temp.
 870         * interps.h (class scoped_restore_interp): New.
 871         (interp_set_temp): Remove.
 872
 873 2017-09-11  Tom Tromey  <tom@tromey.com>
 874
 875         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
 876         (mi_cmd_catch_exception, mi_catch_load_unload): Update.
 877         * mi/mi-cmd-break.c (setup_breakpoint_reporting): Return a
 878         scoped_restore.
 879         (mi_cmd_break_insert_1): Update.
 880         * mi/mi-cmd-break.h (setup_breakpoint_reporting): Return a
 881         scoped_restore.
 882
 883 2017-09-11  Tom Tromey  <tom@tromey.com>
 884
 885         * demangle.c (demangle_command): Update.
 886         * breakpoint.c (disable_command): Update.
 887         (enable_command): Update.
 888         (find_location_by_number): Make "number" const.  Use
 889         get_number_trailer.
 890         * cli/cli-utils.c (extract_arg): Return std::string.
 891         * probe.c (parse_probe_linespec): Update.  Change types.
 892         (collect_probes): Take string arguments.
 893         (parse_probe_linespec): Likewise.
 894         (info_probes_for_ops): Update.
 895         (enable_probes_command): Update.
 896         (disable_probes_command): Update.
 897         * break-catch-sig.c (catch_signal_split_args): Update.
 898         * mi/mi-parse.c (mi_parse): Update.
 899
 900 2017-09-11  Tom Tromey  <tom@tromey.com>
 901
 902         * language.h (language_enum): Make argument const.
 903         * language.c (language_enum): Make argument const.
 904
 905 2017-09-11  Tom Tromey  <tom@tromey.com>
 906
 907         * common/common-utils.h (skip_to_space): Remove macro, redeclare
 908         as function.
 909         (skip_to_space): Rename from skip_to_space_const.
 910         * common/common-utils.c (skip_to_space): New function.
 911         (skip_to_space): Rename from skip_to_space_const.
 912         * cli/cli-utils.h (get_number): Rename from get_number_const.
 913         (extract_arg): Rename from extract_arg_const.
 914         * cli/cli-utils.c (get_number): Rename from get_number_const.
 915         (extract_arg): Rename from extract_arg_const.
 916         (number_or_range_parser::get_number): Use ::get_number.
 917         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
 918         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
 919         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
 920         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
 921         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
 922         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
 923         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
 924         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
 925
 926 2017-09-11  Tom Tromey  <tom@tromey.com>
 927
 928         * python/python.c (do_start_initialization): Use
 929         py-event-types.def to initialize types.
 930         Define all object type structures.
 931         * python/python-internal.h: Don't declare event initialization
 932         functions.
 933         * python/py-threadevent.c (thread_event_object_type): Don't
 934         define.
 935         * python/py-stopevent.c (stop_event_object_type): Don't define.
 936         * python/py-signalevent.c (signal_event_object_type): Don't
 937         declare or define.
 938         * python/py-newobjfileevent.c (new_objfile_event_object_type)
 939         (clear_objfiles_event_object_type): Don't declare or define.
 940         * python/py-infevents.c (inferior_call_pre_event_object_type)
 941         (inferior_call_post_event_object_type)
 942         (register_changed_event_object_type)
 943         (memory_changed_event_object_type): Don't declare or define.
 944         * python/py-inferior.c (new_thread_event_object_type)
 945         (new_inferior_event_object_type)
 946         (inferior_deleted_event_object_type): Don't declare or define.
 947         * python/py-exitedevent.c (exited_event_object_type): Don't
 948         declare or define.
 949         * python/py-evts.c (gdbpy_initialize_py_events): Use
 950         py-all-events.def.
 951         * python/py-events.h (thread_event_object_type): Don't declare.
 952         (events_object): Use py-all-events.def.
 953         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
 954         py-event-types.def.
 955         * python/py-event-types.def: New file.
 956         * python/py-continueevent.c (create_continue_event_object): Don't
 957         declare or define.
 958         * python/py-bpevent.c (breakpoint_event_object_type): Don't
 959         declare or define.
 960         * python/py-all-events.def: New file.
 961
 962 2017-09-11  Tom Tromey  <tom@tromey.com>
 963
 964         * python/py-threadevent.c (create_thread_event_object): Return
 965         gdbpy_ref.
 966         * python/py-stopevent.h (create_stop_event_object)
 967         (create_breakpoint_event_object, create_signal_event_object):
 968         Update.
 969         * python/py-stopevent.c (create_stop_event_object): Return
 970         gdbpy_ref.
 971         (emit_stop_event): Update.
 972         * python/py-signalevent.c (create_signal_event_object): Return
 973         gdbpy_ref.
 974         * python/py-infevents.c (create_inferior_call_event_object):
 975         Update.
 976         * python/py-event.h (create_event_object)
 977         (create_thread_event_object): Update.
 978         * python/py-event.c (create_event_object): Return gdbpy_ref.
 979         * python/py-continueevent.c: Return gdbpy_ref.
 980         * python/py-bpevent.c (create_breakpoint_event_object): Return
 981         gdbpy_ref.
 982
 983 2017-09-11  Tom Tromey  <tom@tromey.com>
 984
 985         PR python/15622:
 986         * NEWS: Add entry.
 987         * python/python.c (do_start_initialization): Initialize new event
 988         types.
 989         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
 990         (gdbpy_initialize_inferior_deleted_event)
 991         (gdbpy_initialize_new_thread_event): Declare.
 992         * python/py-threadevent.c (create_thread_event_object): Add option
 993         "thread" parameter.
 994         * python/py-inferior.c (new_thread_event_object_type)
 995         (new_inferior_event_object_type)
 996         (inferior_deleted_event_object_type): Declare.
 997         (python_new_inferior, python_inferior_deleted): New functions.
 998         (add_thread_object): Emit new_thread event.
 999         (gdbpy_initialize_inferior): Attach new functions to corresponding
1000         observers.
1001         (new_thread, new_inferior, inferior_deleted): Define new event
1002         types.
1003         * python/py-evts.c (gdbpy_initialize_py_events): Add new
1004         registries.
1005         * python/py-events.h (events_object) <new_inferior,
1006         inferior_deleted, new_thread>: New fields.
1007         * python/py-event.h (create_thread_event_breakpoint): Add optional
1008         "thread" parameter.
1009
1010 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1011
1012         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
1013         check current_ui instead.
1014         (internal_vproblem): Likewise.
1015
1016 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
1017
1018         * thread.c (print_thread_info_1): Remove unnecessary calls to
1019         uiout->is_mi_like_p.
1020
1021 2017-09-09  Tom Tromey  <tom@tromey.com>
1022
1023         * namespace.h (add_using_directive): Update.
1024         * namespace.c (add_using_directive): Change type of excludes to
1025         std::vector.
1026         * dwarf2read.c (read_import_statement): Use std::vector.
1027         (read_namespace): Update.
1028         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
1029
1030 2017-09-09  Tom Tromey  <tom@tromey.com>
1031
1032         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
1033
1034 2017-09-09  Tom Tromey  <tom@tromey.com>
1035
1036         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
1037
1038 2017-09-09  Tom Tromey  <tom@tromey.com>
1039
1040         * stack.c (func_command): Use gdb::def_vector.
1041
1042 2017-09-09  Tom Tromey  <tom@tromey.com>
1043
1044         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
1045         ui_out_emit_list, ui_out_emit_tuple.
1046         (mi_cmd_var_update): Likewise.
1047
1048 2017-09-09  Tom Tromey  <tom@tromey.com>
1049
1050         * mi/mi-interp.c (mi_user_selected_context_changed): Use
1051         ui_out_redirect_pop.
1052         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
1053         ui_out_redirect_pop.
1054         * utils.c (do_ui_out_redirect_pop)
1055         (make_cleanup_ui_out_redirect_pop): Remove.
1056         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
1057         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
1058         * ui-out.h (ui_out_redirect_pop): New class.
1059
1060 2017-09-09  Tom Tromey  <tom@tromey.com>
1061
1062         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
1063         (list_available_thread_groups, mi_cmd_list_thread_groups)
1064         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
1065         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
1066         Likewise.
1067
1068 2017-09-09  Tom Tromey  <tom@tromey.com>
1069
1070         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
1071         ui_out_emit_tuple.
1072
1073 2017-09-09  Tom Tromey  <tom@tromey.com>
1074
1075         * target.c (flash_erase_command): Use ui_out_emit_tuple.
1076         * stack.c (print_frame): Use ui_out_emit_tuple.
1077         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
1078         (info_spu_mailbox_command, info_spu_dma_command)
1079         (info_spu_proxydma_command): Likewise.
1080         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
1081         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
1082         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
1083         ui_out_emit_tuple.
1084         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
1085
1086 2017-09-09  Tom Tromey  <tom@tromey.com>
1087
1088         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
1089         (class ui_out_emit_table): Update comment.
1090         * ui-out.c (do_cleanup_table_end)
1091         (make_cleanup_ui_out_table_begin_end): Remove.
1092         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
1093         (info_spu_dma_cmdlist): Likewise.
1094         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
1095         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
1096         ui_out_emit_table.
1097
1098 2017-09-09  Tom Tromey  <tom@tromey.com>
1099
1100         * thread.c (print_thread_info_1): Use ui_out_emit_table,
1101         ui_out_emit_list, gdb::optional.
1102
1103 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
1104
1105         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
1106         prototype.
1107         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
1108         prototype.
1109         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
1110         prototype.
1111         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
1112         * ada-exp.y: Remove _initialize_ada_exp prototype.
1113         * ada-lang.c: Remove _initialize_ada_language prototype.
1114         * ada-tasks.c: Remove _initialize_tasks prototype.
1115         * addrmap.c: Remove _initialize_addrmap prototype.
1116         * agent.c: Remove _initialize_agent prototype.
1117         * aix-thread.c: Remove _initialize_aix_thread prototype.
1118         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
1119         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
1120         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
1121         prototype.
1122         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
1123         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
1124         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
1125         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
1126         prototype.
1127         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
1128         prototype.
1129         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
1130         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
1131         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
1132         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
1133         prototype.
1134         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
1135         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
1136         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
1137         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
1138         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1139         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
1140         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
1141         prototype.
1142         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
1143         prototype.
1144         * annotate.c: Remove _initialize_annotate prototype.
1145         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
1146         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
1147         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
1148         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
1149         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
1150         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
1151         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
1152         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
1153         prototype.
1154         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
1155         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
1156         * auto-load.c: Remove _initialize_auto_load prototype.
1157         * auxv.c: Remove _initialize_auxv prototype.
1158         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
1159         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
1160         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
1161         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
1162         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
1163         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
1164         prototype.
1165         * break-catch-throw.c: Remove _initialize_break_catch_throw
1166         prototype.
1167         * breakpoint.c: Remove _initialize_breakpoint prototype.
1168         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
1169         * btrace.c: Remove _initialize_btrace prototype.
1170         * charset.c: Remove _initialize_charset prototype.
1171         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
1172         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
1173         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
1174         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
1175         * cli/cli-script.c: Remove _initialize_cli_script prototype.
1176         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
1177         * coffread.c: Remove _initialize_coffread prototype.
1178         * compile/compile.c: Remove _initialize_compile prototype.
1179         * complaints.c: Remove _initialize_complaints prototype.
1180         * completer.c: Remove _initialize_completer prototype.
1181         * copying.awk: Remove _initialize_copying prototype.
1182         * copying.c: Regenerate.
1183         * core-regset.c: Remove _initialize_core_regset prototype.
1184         * corefile.c: Remove _initialize_core prototype.
1185         * corelow.c: Remove _initialize_corelow prototype.
1186         * cp-abi.c: Remove _initialize_cp_abi prototype.
1187         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
1188         * cp-support.c: Remove _initialize_cp_support prototype.
1189         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
1190         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
1191         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
1192         * ctf.c: Remove _initialize_ctf prototype.
1193         * d-lang.c: Remove _initialize_d_language prototype.
1194         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
1195         prototype.
1196         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
1197         * dbxread.c: Remove _initialize_dbxread prototype.
1198         * dcache.c: Remove _initialize_dcache prototype.
1199         * demangle.c: Remove _initialize_demangler prototype.
1200         * disasm-selftests.c: Remove _initialize_disasm_selftests
1201         prototype.
1202         * disasm.c: Remove _initialize_disasm prototype.
1203         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
1204         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
1205         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
1206         prototype.
1207         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
1208         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
1209         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
1210         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
1211         * elfread.c: Remove _initialize_elfread prototype.
1212         * exec.c: Remove _initialize_exec prototype.
1213         * extension.c: Remove _initialize_extension prototype.
1214         * f-lang.c: Remove _initialize_f_language prototype.
1215         * f-valprint.c: Remove _initialize_f_valprint prototype.
1216         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
1217         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
1218         * filesystem.c: Remove _initialize_filesystem prototype.
1219         * findcmd.c: Remove _initialize_mem_search prototype.
1220         * fork-child.c: Remove _initialize_fork_child prototype.
1221         * frame-base.c: Remove _initialize_frame_base prototype.
1222         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
1223         * frame.c: Remove _initialize_frame prototype.
1224         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
1225         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
1226         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
1227         * gcore.c: Remove _initialize_gcore prototype.
1228         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
1229         * gdbarch.c: Regenerate.
1230         * gdbarch.sh: Remove _initialize_gdbarch prototype.
1231         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
1232         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
1233         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
1234         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
1235         * go-lang.c: Remove _initialize_go_language prototype.
1236         * go32-nat.c: Remove _initialize_go32_nat prototype.
1237         * guile/guile.c: Remove _initialize_guile prototype.
1238         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
1239         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
1240         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
1241         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
1242         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
1243         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
1244         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
1245         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
1246         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
1247         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
1248         prototype.
1249         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
1250         prototype.
1251         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
1252         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
1253         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
1254         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
1255         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
1256         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
1257         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
1258         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
1259         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
1260         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
1261         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
1262         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
1263         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
1264         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1265         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
1266         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
1267         prototype.
1268         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
1269         prototype.
1270         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
1271         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
1272         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
1273         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
1274         * infcall.c: Remove _initialize_infcall prototype.
1275         * infcmd.c: Remove _initialize_infcmd prototype.
1276         * inferior.c: Remove _initialize_inferiors prototype.
1277         * inflow.c: Remove _initialize_inflow prototype.
1278         * infrun.c: Remove _initialize_infrun prototype.
1279         * interps.c: Remove _initialize_interpreter prototype.
1280         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
1281         * jit.c: Remove _initialize_jit prototype.
1282         * language.c: Remove _initialize_language prototype.
1283         * linux-fork.c: Remove _initialize_linux_fork prototype.
1284         * linux-nat.c: Remove _initialize_linux_nat prototype.
1285         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
1286         * linux-thread-db.c: Remove _initialize_thread_db prototype.
1287         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
1288         * m2-lang.c: Remove _initialize_m2_language prototype.
1289         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
1290         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
1291         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
1292         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
1293         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
1294         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1295         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1296         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
1297         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
1298         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
1299         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1300         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1301         * machoread.c: Remove _initialize_machoread prototype.
1302         * macrocmd.c: Remove _initialize_macrocmd prototype.
1303         * macroscope.c: Remove _initialize_macroscope prototype.
1304         * maint.c: Remove _initialize_maint_cmds prototype.
1305         * mdebugread.c: Remove _initialize_mdebugread prototype.
1306         * memattr.c: Remove _initialize_mem prototype.
1307         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
1308         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
1309         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
1310         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
1311         * mi/mi-main.c: Remove _initialize_mi_main prototype.
1312         * microblaze-linux-tdep.c: Remove
1313         _initialize_microblaze_linux_tdep prototype.
1314         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
1315         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
1316         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
1317         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
1318         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
1319         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
1320         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
1321         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
1322         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
1323         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
1324         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
1325         prototype.
1326         * mipsread.c: Remove _initialize_mipsread prototype.
1327         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
1328         prototype.
1329         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
1330         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
1331         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
1332         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
1333         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
1334         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
1335         prototype.
1336         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
1337         * nto-procfs.c: Remove _initialize_procfs prototype.
1338         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
1339         * objc-lang.c: Remove _initialize_objc_language prototype.
1340         * objfiles.c: Remove _initialize_objfiles prototype.
1341         * observer.c: Remove observer_test_first_notification_function,
1342         observer_test_second_notification_function,
1343         observer_test_third_notification_function, and
1344         _initialize_observer prototypes.
1345         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
1346         * osabi.c: Remove _initialize_gdb_osabi prototype.
1347         * osdata.c: Remove _initialize_osdata prototype.
1348         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
1349         * parse.c: Remove _initialize_parse prototype.
1350         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
1351         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
1352         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
1353         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
1354         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
1355         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
1356         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
1357         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
1358         * printcmd.c: Remove _initialize_printcmd prototype.
1359         * probe.c: Remove _initialize_probe prototype.
1360         * proc-api.c: Remove _initialize_proc_api prototype.
1361         * proc-events.c: Remove _initialize_proc_events prototype.
1362         * proc-service.c: Remove _initialize_proc_service prototype.
1363         * procfs.c: Remove _initialize_procfs prototype.
1364         * psymtab.c: Remove _initialize_psymtab prototype.
1365         * python/python.c: Remove _initialize_python prototype.
1366         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
1367         * record-btrace.c: Remove _initialize_record_btrace prototype.
1368         * record-full.c: Remove _initialize_record_full prototype.
1369         * record.c: Remove _initialize_record prototype.
1370         * regcache.c: Remove _initialize_regcache prototype.
1371         * reggroups.c: Remove _initialize_reggroup prototype.
1372         * remote-notif.c: Remove _initialize_notif prototype.
1373         * remote-sim.c: Remove _initialize_remote_sim prototype.
1374         * remote.c: Remove _initialize_remote prototype.
1375         * reverse.c: Remove _initialize_reverse prototype.
1376         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
1377         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
1378         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
1379         prototype.
1380         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
1381         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
1382         * rust-exp.y: Remove _initialize_rust_exp prototype.
1383         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
1384         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
1385         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
1386         * score-tdep.c: Remove _initialize_score_tdep prototype.
1387         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
1388         prototype.
1389         * ser-go32.c: Remove _initialize_ser_dos prototype.
1390         * ser-mingw.c: Remove _initialize_ser_windows prototype.
1391         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
1392         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
1393         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
1394         * serial.c: Remove _initialize_serial prototype.
1395         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
1396         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
1397         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
1398         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
1399         * skip.c: Remove _initialize_step_skip prototype.
1400         * sol-thread.c: Remove _initialize_sol_thread prototype.
1401         * solib-aix.c: Remove _initialize_solib_aix prototype.
1402         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
1403         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
1404         * solib-frv.c: Remove _initialize_frv_solib prototype.
1405         * solib-spu.c: Remove _initialize_spu_solib prototype.
1406         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
1407         * solib-target.c: Remove _initialize_solib_target prototype.
1408         * solib.c: Remove _initialize_solib prototype.
1409         * source.c: Remove _initialize_source prototype.
1410         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
1411         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
1412         prototype.
1413         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
1414         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
1415         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
1416         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
1417         prototype.
1418         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
1419         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
1420         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
1421         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
1422         prototype.
1423         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
1424         prototype.
1425         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
1426         prototype.
1427         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
1428         prototype.
1429         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
1430         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
1431         prototype.
1432         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
1433         prototype.
1434         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
1435         prototype.
1436         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
1437         prototype.
1438         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
1439         prototype.
1440         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
1441         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
1442         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
1443         * stabsread.c: Remove _initialize_stabsread prototype.
1444         * stack.c: Remove _initialize_stack prototype.
1445         * stap-probe.c: Remove _initialize_stap_probe prototype.
1446         * std-regs.c: Remove _initialize_frame_reg prototype.
1447         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
1448         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
1449         * symfile.c: Remove _initialize_symfile prototype.
1450         * symmisc.c: Remove _initialize_symmisc prototype.
1451         * symtab.c: Remove _initialize_symtab prototype.
1452         * target-dcache.c: Remove _initialize_target_dcache prototype.
1453         * target-descriptions.c: Remove _initialize_target_descriptions
1454         prototype.
1455         * thread.c: Remove _initialize_thread prototype.
1456         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
1457         prototype.
1458         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
1459         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
1460         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
1461         prototype.
1462         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
1463         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
1464         * tracefile.c: Remove _initialize_tracefile prototype.
1465         * tracepoint.c: Remove _initialize_tracepoint prototype.
1466         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
1467         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
1468         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
1469         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
1470         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
1471         * tui/tui-win.c: Remove _initialize_tui_win prototype.
1472         * tui/tui.c: Remove _initialize_tui prototype.
1473         * typeprint.c: Remove _initialize_typeprint prototype.
1474         * user-regs.c: Remove _initialize_user_regs prototype.
1475         * utils.c: Remove _initialize_utils prototype.
1476         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
1477         * valarith.c: Remove _initialize_valarith prototype.
1478         * valops.c: Remove _initialize_valops prototype.
1479         * valprint.c: Remove _initialize_valprint prototype.
1480         * value.c: Remove _initialize_values prototype.
1481         * varobj.c: Remove _initialize_varobj prototype.
1482         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
1483         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
1484         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
1485         * windows-nat.c: Remove _initialize_windows_nat,
1486         _initialize_check_for_gdb_ini, and _initialize_loadable
1487         prototypes.
1488         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
1489         * xcoffread.c: Remove _initialize_xcoffread prototype.
1490         * xml-support.c: Remove _initialize_xml_support prototype.
1491         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
1492         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
1493         prototype.
1494         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
1495         prototype.
1496         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
1497
1498 2017-09-08  Keith Seitz  <keiths@redhat.com>
1499
1500         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
1501         field.
1502
1503 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
1504
1505         * f-valprint.c (f_val_print): Remove check for one byte
1506         sized integers. Remove printing of character type.
1507
1508 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
1509             Christoph Weinmann  <christoph.t.weinmann@intel.com>
1510             Bernhard Heckel  <bernhard.heckel@intel.com>
1511
1512         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
1513         to maintain proper indentation when printing pointers/refs.
1514
1515 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1516
1517         GDB 8.0.1 released.
1518
1519 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1520
1521         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
1522
1523 2017-09-05  Tom Tromey  <tom@tromey.com>
1524
1525         * parse.c (funcall_chain): Now a std::vector.
1526         (start_arglist, end_arglist): Simplify.
1527         (free_funcalls): Remove.
1528         (parse_exp_in_context_1): Remove cleanup.
1529
1530 2017-09-05  Tom Tromey  <tom@tromey.com>
1531
1532         * go-exp.y (go_parse): Don't create a cleanup.
1533
1534 2017-09-05  Tom Tromey  <tom@tromey.com>
1535
1536         * d-exp.y (PrimaryExpression): Use std::string.
1537         (d_parse): Don't create a cleanup.
1538
1539 2017-09-05  Tom Tromey  <tom@tromey.com>
1540
1541         * utils.c (do_clear_parser_state): Remove.
1542         (make_cleanup_clear_parser_state): Remove.
1543         * p-exp.y (pascal_parse): Use scoped_restore.
1544         * m2-exp.y (m2_parse): Use scoped_restore.
1545         * f-exp.y (f_parse): Use scoped_restore.
1546         * d-exp.y (d_parse): Use scoped_restore.
1547         * c-exp.y (c_parse): Use scoped_restore.
1548         * ada-exp.y (ada_parse): Use scoped_restore.
1549         * utils.h (make_cleanup_clear_parser_state): Remove.
1550
1551 2017-09-06  Keith Seitz  <keiths@redhat.com>
1552
1553         * dwarf2read.c (dw2_linkage_name_attr): New function.
1554         (dw2_linkage_name): New function.
1555         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
1556         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
1557         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
1558
1559 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1560
1561         * config/djgpp/djconfig.sh: Correct shell portability issue.
1562
1563 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1564
1565         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
1566
1567 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1568
1569         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
1570         * NEWS: Mention new FreeBSD/mips native configuration.
1571         * configure.host: Add aarch64*-*-freebsd*.
1572         * configure.nat: Likewise.
1573         * aarch64-fbsd-nat.c: New file.
1574
1575 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1576
1577         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
1578         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
1579         * NEWS: Mention new FreeBSD/aarch64 target.
1580         * configure.tgt: Add aarch64*-*-freebsd*.
1581         * aarch64-fbsd-tdep.c: New file.
1582         * aarch64-fbsd-tdep.h: New file.
1583
1584 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1585
1586         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
1587
1588 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1589
1590         * parse.c (find_minsym_type_and_address): Don't relocate addresses
1591         of TLS symbols.
1592
1593 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1594
1595         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
1596         call.
1597
1598 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1599
1600         * infrun.c (follow_exec): Call add_thread after
1601         target_find_description.
1602
1603 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1604
1605         * infrun.c (handle_inferior_event_1): When exec'ing, read
1606         stop_pc after follow_exec.
1607
1608 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1609
1610         * remote.c (process_g_packet): Update error message.
1611
1612 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1613
1614         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
1615         targets.
1616
1617 2017-09-05  Pedro Alves  <palves@redhat.com>
1618
1619         * eval.c (eval_call, evaluate_funcall): New functions, factored
1620         out from ...
1621         (evaluate_subexp_standard): ... this.
1622
1623 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1624
1625         * amd64-tdep.c (amd64_target_description): Create target
1626         descriptions.
1627         (_initialize_amd64_tdep): Don't call functions
1628         initialize_tdesc_amd64_*.  Add self tests.
1629         * arch/amd64.c (amd64_create_target_description): Add parameter
1630         is_linux.  Call set_tdesc_osabi if is_linux is true.
1631         * arch/amd64.h (amd64_create_target_description): Update the
1632         declaration.
1633         * arch/i386.c (i386_create_target_description): Add parameter
1634         is_linux.  Call set_tdesc_osabi if is_linux is true.
1635         * arch/i386.h (i386_create_target_description): Update
1636         declaration.
1637         * configure.tgt: Add i386.o to gdb_target_obs.
1638         * features/Makefile (XMLTOC): Remove i386/*.xml.
1639         * features/i386/amd64-avx-avx512.c: Remove.
1640         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
1641         * features/i386/amd64-avx-mpx.c: Remove.
1642         * features/i386/amd64-avx.c: Remove.
1643         * features/i386/amd64-mpx.c: Remove.
1644         * features/i386/amd64.c: Remove.
1645         * features/i386/i386-avx-avx512.c: Remove.
1646         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
1647         * features/i386/i386-avx-mpx.c: Remove.
1648         * features/i386/i386-avx.c: Remove.
1649         * features/i386/i386-mmx.c: Remove.
1650         * features/i386/i386-mpx.c: Remove.
1651         * features/i386/i386.c: Remove.
1652         * i386-tdep.c: Don't include features/i386/i386*.c., include
1653         target-descriptions.h and arch/i386.h.
1654         (i386_target_description): Create target descriptions.
1655         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
1656         functions.  Do self tests.
1657
1658 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1659
1660         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
1661         * features/i386/amd64-avx-avx512-linux.c: Removed.
1662         * features/i386/amd64-avx-linux.c: Removed.
1663         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
1664         * features/i386/amd64-avx-mpx-linux.c: Removed.
1665         * features/i386/amd64-linux.c: Removed.
1666         * features/i386/amd64-mpx-linux.c: Removed.
1667         * features/i386/x32-avx-avx512-linux.c: Removed.
1668         * features/i386/x32-avx-linux.c: Removed.
1669         * features/i386/x32-linux.c: Removed.
1670
1671 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1672
1673         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
1674         features/i386/*.c.
1675         (amd64_linux_read_description): Call
1676         amd64_create_target_description.
1677         * arch/amd64.c: New file.
1678         * arch/amd64.h: New file.
1679         * configure.tgt (x86_64-*-linux*): Append amd64.o.
1680         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
1681
1682 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1683
1684         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
1685         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
1686         (amd64_linux_read_description): Create target descriptions.
1687         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
1688         functions.  Add unit tests.
1689         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
1690         x32-core.xml.
1691         * features/i386/64bit-avx.c: Generated.
1692         * features/i386/64bit-avx512.c: Generated.
1693         * features/i386/64bit-core.c: Generated.
1694         * features/i386/64bit-linux.c: Generated.
1695         * features/i386/64bit-mpx.c: Generated.
1696         * features/i386/64bit-pkeys.c: Generated.
1697         * features/i386/64bit-segments.c: Generated.
1698         * features/i386/64bit-sse.c: Generated.
1699         * features/i386/x32-core.c: Generated.
1700         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
1701         c files for amd64-linux and x32-linux.
1702
1703 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1704
1705         * amd64-linux-tdep.c (amd64_linux_read_description): New
1706         function.
1707         (amd64_linux_core_read_description): Call
1708         amd64_linux_read_description.
1709         (amd64_linux_init_abi): Likewise.
1710         (amd64_x32_linux_init_abi): Likewise.
1711         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
1712         * x86-linux-nat.c (x86_linux_read_description): Call
1713         amd64_linux_read_description.
1714
1715 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1716
1717         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
1718         comments.
1719
1720 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1721
1722         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
1723         * features/i386/i386-avx-avx512-linux.c: Remove.
1724         * features/i386/i386-avx-linux.c: Remove.
1725         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
1726         * features/i386/i386-avx-mpx-linux.c: Remove.
1727         * features/i386/i386-linux.c: Remove.
1728         * features/i386/i386-mmx-linux.c: Remove.
1729         * features/i386/i386-mpx-linux.c: Remove.
1730
1731 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1732
1733         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
1734         (SFILES): Add arch/i386.c.
1735         (HFILES_NO_SRCDIR): Add arch/i386.h.
1736         * arch/i386.c: New file.
1737         * arch/i386.h: New file.
1738         * arch/tdesc.h (allocate_target_description): Declare.
1739         (set_tdesc_architecture): Declare.
1740         (set_tdesc_osabi): Declare.
1741         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
1742         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
1743         include arch/i386.h.
1744         (i386_linux_read_description): Remove code and call
1745         i386_create_target_description.
1746         (set_tdesc_architecture): New function.
1747         (set_tdesc_osabi): New function.
1748         * target-descriptions.h (allocate_target_description): Remove.
1749
1750 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1751
1752         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
1753         * target-descriptions.c (tdesc_create_feature): Likewise, and
1754         adjust code.
1755         * features/i386/32bit-avx.c: Re-generated.
1756         * features/i386/32bit-avx512.c: Re-generated.
1757         * features/i386/32bit-core.c: Re-generated.
1758         * features/i386/32bit-linux.c: Re-generated.
1759         * features/i386/32bit-mpx.c: Re-generated.
1760         * features/i386/32bit-pkeys.c: Re-generated.
1761         * features/i386/32bit-sse.c: Re-generated.
1762
1763 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1764
1765         * regformats/regdef.h (struct reg): Override operator == and !=.
1766
1767 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1768
1769         * arch/tdesc.h: New file.
1770         * regformats/regdat.sh: Generate code using tdesc_create_reg.
1771         * target-descriptions.c: Update comments.
1772         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
1773         declarations.
1774         * features/i386/32bit-avx.c: Re-generated.
1775         * features/i386/32bit-avx512.c: Re-generated.
1776         * features/i386/32bit-core.c: Re-generated.
1777         * features/i386/32bit-linux.c: Re-generated.
1778         * features/i386/32bit-mpx.c: Re-generated.
1779         * features/i386/32bit-pkeys.c: Re-generated.
1780         * features/i386/32bit-sse.c: Re-generated.
1781
1782 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1783
1784         * regformats/regdat.sh: Update generated code.
1785
1786 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1787
1788         * regformats/regdat.sh: Adjust code order.
1789
1790 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1791
1792         * expprint.c (dump_subexp_body_standard): Use constant format
1793         string in fprintf_filtered call.
1794
1795 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1796
1797         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
1798         NetBSD/i386.
1799         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
1800
1801 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1802
1803         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
1804
1805 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1806
1807         * bsd-kvm.o: Define _KMEMUSER.
1808         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
1809         * configure: Regenerate.
1810
1811 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1812
1813         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
1814         * i386-fbsd-nat.c: Likewise.
1815
1816 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1817
1818         * unittests/array-view-selftests.c: Add include of <array>.
1819
1820 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1821
1822         * spu-tdep.c (flush_ea_cache): Add missing argument to
1823         call_function_by_hand.
1824
1825 2017-09-04  Pedro Alves  <palves@redhat.com>
1826
1827         * NEWS (Safer support for debugging with no debug info): New.
1828
1829 2017-09-04  Pedro Alves  <palves@redhat.com>
1830
1831         * c-exp.y (function_method, function_method_void): Add current
1832         instance flags to TYPE_INSTANCE.
1833         * dwarf2read.c (check_modifier): New.
1834         (compute_delayed_physnames): Assert that only C++ adds delayed
1835         physnames.  Mark fn_fields as const/volatile depending on
1836         physname.
1837         * eval.c (make_params): New type_instance_flags parameter.  Use
1838         it as the new type's instance flags.
1839         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
1840         flags element and pass it to make_params.
1841         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
1842         instance flags element.
1843         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
1844         * gdbtypes.h: Include "enum-flags.h".
1845         (type_instance_flags): New enum-flags type.
1846         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
1847         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
1848         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
1849         (follow_type_instance_flags): New function.
1850         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
1851         * parser-defs.h (follow_type_instance_flags): Declare.
1852         * valops.c (value_struct_elt_for_reference): const/volatile must
1853         match too.
1854
1855 2017-09-04  Pedro Alves  <palves@redhat.com>
1856
1857         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
1858         function/method scopes; lookup the nested name as a function local
1859         static variable.
1860
1861 2017-09-04  Pedro Alves  <palves@redhat.com>
1862
1863         (%type <voidval>): Add function_method.
1864         * c-exp.y (exp): New production for calls with no arguments.
1865         (function_method, function_method_void_or_typelist): New
1866         productions.
1867         (exp): New production for "method()::static_var".
1868         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
1869         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1870         Handle OP_FUNC_STATIC_VAR.
1871         * parse.c (operator_length_standard):
1872         Handle OP_FUNC_STATIC_VAR.
1873
1874 2017-09-04  Pedro Alves  <palves@redhat.com>
1875
1876         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
1877         handling.
1878         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1879         Ditto.
1880         * parse.c (operator_length_standard, operator_check_standard):
1881         Ditto.
1882         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
1883
1884 2017-09-04  Pedro Alves  <palves@redhat.com>
1885
1886         * ax-gdb.c: Include "typeprint.h".
1887         (gen_expr_for_cast): New function.
1888         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
1889         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
1890         type is unknown.
1891         * dwarf2read.c (new_symbol_full): Fallback to int instead of
1892         nodebug_data_symbol.
1893         * eval.c: Include "typeprint.h".
1894         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
1895         Error out if symbol has unknown type.
1896         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
1897         evaluate_subexp_for_cast.
1898         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
1899         OP_VAR_MSYM_VALUE.
1900         (evaluate_subexp_for_cast): New function.
1901         * gdbtypes.c (init_nodebug_var_type): New function.
1902         (objfile_type): Use it to initialize types of variables with no
1903         debug info.
1904         * typeprint.c (error_unknown_type): New.
1905         * typeprint.h (error_unknown_type): New declaration.
1906         * compile/compile-c-types.c (convert_type_basic): Handle
1907         TYPE_CODE_ERROR; warn and fallback to int for variables with
1908         unknown type.
1909
1910 2017-09-04  Pedro Alves  <palves@redhat.com>
1911
1912         * eval.c (evaluate_var_value): New function, factored out from ...
1913         (evaluate_subexp_standard): ... here.
1914
1915 2017-09-04  Pedro Alves  <palves@redhat.com>
1916
1917         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
1918         Remove useless assignments to 'op'.
1919
1920 2017-09-04  Pedro Alves  <palves@redhat.com>
1921
1922         * eval.c (eval_skip_value): New function.
1923         (evaluate_subexp_standard): Use it.
1924
1925 2017-09-04  Pedro Alves  <palves@redhat.com>
1926
1927         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
1928         function name from symbol/minsym and pass it to
1929         error_call_unknown_return_type.
1930
1931 2017-09-04  Pedro Alves  <palves@redhat.com>
1932
1933         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
1934         * ax-gdb.c (gen_msym_var_ref): New function.
1935         (gen_expr): Handle OP_VAR_MSYM_VALUE.
1936         * eval.c (evaluate_var_msym_value): New function.
1937         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
1938         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
1939         to call_function_by_hand.
1940         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1941         Handle OP_VAR_MSYM_VALUE.
1942         (union exp_element) <msymbol>: New field.
1943         * minsyms.h (struct type): Forward declare.
1944         (find_minsym_type_and_address): Declare.
1945         * parse.c (write_exp_elt_msym): New function.
1946         (write_exp_msymbol): Delete, refactored as ...
1947         (find_minsym_type_and_address): ... this new function.
1948         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
1949         (operator_length_standard, operator_check_standard): Handle
1950         OP_VAR_MSYM_VALUE.
1951         * std-operator.def (OP_VAR_MSYM_VALUE): New.
1952
1953 2017-09-04  Pedro Alves  <palves@redhat.com>
1954
1955         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
1956         TYPE_GNU_IFUNC specially here.  Throw error if return type is
1957         unknown.
1958         * ada-typeprint.c (print_func_type): Handle functions with unknown
1959         return type.
1960         * c-typeprint.c (c_type_print_base): Handle functions and methods
1961         with unknown return type.
1962         * compile/compile-c-symbols.c (convert_symbol_bmsym)
1963         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
1964         * compile/compile-c-types.c: Include "objfiles.h".
1965         (convert_func): For functions with unknown return type, warn and
1966         default to int.
1967         * compile/compile-object-run.c (compile_object_run): Adjust call
1968         to call_function_by_hand_dummy.
1969         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
1970         call_function_by_hand.
1971         * eval.c (evaluate_subexp_standard): Adjust calls to
1972         call_function_by_hand.  Handle functions and methods with unknown
1973         return type.  Pass expect_type to call_function_by_hand.
1974         * f-typeprint.c (f_type_print_base): Handle functions with unknown
1975         return type.
1976         * gcore.c (call_target_sbrk): Adjust call to
1977         call_function_by_hand.
1978         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
1979         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
1980         an integer address type instead of nodebug.
1981         * guile/scm-value.c (gdbscm_value_call): Adjust call to
1982         call_function_by_hand.
1983         * infcall.c (error_call_unknown_return_type): New function.
1984         (call_function_by_hand): New "default_return_type" parameter.
1985         Pass it down.
1986         (call_function_by_hand_dummy): New "default_return_type"
1987         parameter.  Use it instead of defaulting to int.  If there's no
1988         default and the return type is unknown, throw an error.  If
1989         there's a default return type, and the called function has no
1990         debug info, then assume the function is prototyped.
1991         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
1992         New "default_return_type" parameter.
1993         (error_call_unknown_return_type): New declaration.
1994         * linux-fork.c (call_lseek): Cast return type of lseek.
1995         (inferior_call_waitpid, checkpoint_command): Adjust calls to
1996         call_function_by_hand.
1997         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
1998         calls to call_function_by_hand.
1999         * m2-typeprint.c (m2_procedure): Handle functions with unknown
2000         return type.
2001         * objc-lang.c (lookup_objc_class, lookup_child_selector)
2002         (value_nsstring, print_object_command): Adjust calls to
2003         call_function_by_hand.
2004         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
2005         functions with unknown return type.
2006         (pascal_type_print_func_varspec_suffix): New function.
2007         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
2008         TYPE_CODE_METHOD>: Use it.
2009         * python/py-value.c (valpy_call): Adjust call to
2010         call_function_by_hand.
2011         * rust-lang.c (rust_evaluate_funcall): Adjust call to
2012         call_function_by_hand.
2013         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
2014         call_function_by_hand.
2015         * valops.c (value_allocate_space_in_inferior): Adjust call to
2016         call_function_by_hand.
2017         * typeprint.c (type_print_unknown_return_type): New function.
2018         * typeprint.h (type_print_unknown_return_type): New declaration.
2019
2020 2017-09-04  Pedro Alves  <palves@redhat.com>
2021
2022         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
2023         types with more than one parameter as prototyped.
2024
2025 2017-09-04  Pedro Alves  <palves@redhat.com>
2026
2027         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
2028         (disassemble_command): Use gdb_disassembly_flags instead of bare
2029         int.
2030         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
2031         (dump_insns, do_mixed_source_and_assembly_deprecated)
2032         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
2033         Use gdb_disassembly_flags instead of bare int.
2034         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
2035         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
2036         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
2037         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
2038         (enum gdb_disassembly_flag): ... values of this new enumeration.
2039         (gdb_disassembly_flags): Define.
2040         (gdb_disassembly)
2041         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
2042         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
2043         gdb_disassembly_flags instead of bare int.
2044         * record-btrace.c (btrace_insn_history)
2045         (record_btrace_insn_history, record_btrace_insn_history_range)
2046         (record_btrace_insn_history_from): Use gdb_disassembly_flags
2047         instead of bare int.
2048         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
2049         Use gdb_disassembly_flags instead of bare int.
2050         * target-debug.h (target_debug_print_gdb_disassembly_flags):
2051         Define.
2052         * target-delegates.c: Regenerate.
2053         * target.c (target_insn_history, target_insn_history_from)
2054         (target_insn_history_range): Use gdb_disassembly_flags instead of
2055         bare int.
2056         * target.h: Include "disasm.h".
2057         (struct target_ops) <to_insn_history, to_insn_history_from,
2058         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
2059         int.
2060         (target_insn_history, target_insn_history_from)
2061         (target_insn_history_range): Use gdb_disassembly_flags instead of
2062         bare int.
2063
2064 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2065
2066         * cli/cli-script.c (build_command_line): For if/while commands,
2067         check whether args is empty.
2068
2069 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2070
2071         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
2072         (enum command_control_type): Likewise.
2073         (struct command_line): Likewise.
2074         (free_command_lines): Likewise.
2075         (struct command_lines_deleter): Likewise.
2076         (command_line_up): Likewise.
2077         (read_command_lines): Likewise.
2078         (read_command_lines_1): Likewise.
2079         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
2080         (enum command_control_type): Likewise.
2081         (struct command_line): Likewise.
2082         (free_command_lines): Likewise.
2083         (struct command_lines_deleter): Likewise.
2084         (command_line_up): Likewise.
2085         (read_command_lines): Likewise.
2086         (read_command_lines_1): Likewise.
2087         * breakpoint.h: Include cli/cli-script.h.
2088         * extension-priv.h: Likewise.
2089         * gdbcmd.h: Likewise.
2090
2091 2017-09-04  Pedro Alves  <palves@redhat.com>
2092
2093         * ada-lang.c (is_known_support_routine): Move sal declaration to
2094         where it is initialized.
2095         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
2096         (parse_breakpoint_sals, decode_static_tracepoint_spec)
2097         (clear_command, update_static_tracepoint): Remove init_sal
2098         references.  Move declarations closer to initializations.
2099         * cli/cli-cmds.c (list_command): Move sal declarations closer to
2100         initializations.
2101         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
2102         references.  Move sal declarations closer to initializations.
2103         * frame.c (find_frame_sal): Return a symtab_and_line via function
2104         return instead of output parameter.  Remove init_sal references.
2105         * frame.h (find_frame_sal): Return a symtab_and_line via function
2106         return instead of output parameter.
2107         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
2108         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
2109         instead of memset.
2110         (gdbscm_find_pc_line): Remove init_sal reference.
2111         * infcall.c (call_function_by_hand_dummy): Remove init_sal
2112         references.  Move declarations closer to initializations.
2113         * infcmd.c (set_step_frame): Update.  Move declarations closer to
2114         initializations.
2115         (finish_backward): Remove init_sal references.  Move declarations
2116         closer to initializations.
2117         * infrun.c (process_event_stop_test, handle_step_into_function)
2118         (insert_hp_step_resume_breakpoint_at_frame)
2119         (insert_step_resume_breakpoint_at_caller): Likewise.
2120         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
2121         (symbol_to_sal): Likewise.
2122         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
2123         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
2124         to its initialization.
2125         * reverse.c (save_bookmark_command): Use new/delete.  Remove
2126         init_sal references.  Move declarations closer to initializations.
2127         * source.c (get_current_source_symtab_and_line): Remove brace
2128         initialization.
2129         (set_current_source_symtab_and_line): Now takes the sal by const
2130         reference.  Remove brace initialization.
2131         (line_info): Remove init_sal reference.
2132         * source.h (set_current_source_symtab_and_line): Now takes a
2133         symtab_and_line via const reference.
2134         * stack.c (set_current_sal_from_frame): Adjust.
2135         (print_frame_info): Adjust.
2136         (get_last_displayed_sal): Return the sal via function return
2137         instead of via output parameter.  Simplify.
2138         (frame_info): Adjust.
2139         * stack.h (get_last_displayed_sal): Return the sal via function
2140         return instead of via output parameter.
2141         * symtab.c (init_sal): Delete.
2142         (find_pc_sect_line): Remove init_sal references.  Move
2143         declarations closer to initializations.
2144         (find_function_start_sal): Remove init_sal references.  Move
2145         declarations closer to initializations.
2146         * symtab.h (struct symtab_and_line): In-class initialize all
2147         fields.
2148         * tracepoint.c (set_traceframe_context)
2149         (print_one_static_tracepoint_marker): Remove init_sal references.
2150         Move declarations closer to initializations.
2151         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
2152         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
2153         declarations closer to initializations.
2154         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
2155         init_sal references.  Adjust.
2156
2157 2017-09-04  Pedro Alves  <palves@redhat.com>
2158
2159         * ax-gdb.c (agent_command_1): Use range-for.
2160         * break-catch-throw.c (re_set_exception_catchpoint): Update.
2161         * breakpoint.c: Include "common/array-view.h".
2162         (init_breakpoint_sal, create_breakpoint_sal): Change sals
2163         parameter from struct symtabs_and_lines to
2164         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
2165         (breakpoint_sals_to_pc): Change sals parameter from struct
2166         symtabs_and_lines to std::vector reference.
2167         (check_fast_tracepoint_sals): Change sals parameter from struct
2168         symtabs_and_lines to std::array_view.  Use range-for.
2169         (decode_static_tracepoint_spec): Return a std::vector instead of
2170         symtabs_and_lines.  Update.
2171         (create_breakpoint): Update.
2172         (break_range_command, until_break_command, clear_command): Update.
2173         (base_breakpoint_decode_location, bkpt_decode_location)
2174         (bkpt_probe_create_sals_from_location)
2175         (bkpt_probe_decode_location, tracepoint_decode_location)
2176         (tracepoint_probe_decode_location)
2177         (strace_marker_create_sals_from_location): Return a std::vector
2178         instead of symtabs_and_lines.
2179         (strace_marker_create_breakpoints_sal): Update.
2180         (strace_marker_decode_location): Return a std::vector instead of
2181         symtabs_and_lines.  Update.
2182         (update_breakpoint_locations): Change struct symtabs_and_lines
2183         parameters to gdb::array_view.  Adjust.
2184         (location_to_sals): Return a std::vector instead of
2185         symtabs_and_lines.  Update.
2186         (breakpoint_re_set_default): Use std::vector instead of struct
2187         symtabs_and_lines.
2188         (decode_location_default): Return a std::vector instead of
2189         symtabs_and_lines.  Update.
2190         * breakpoint.h: Include "common/array-view.h".
2191         (struct breakpoint_ops) <decode_location>: Now returns a
2192         std::vector instead of returning a symtabs_and_lines via output
2193         parameter.
2194         (update_breakpoint_locations): Change sals parameters to use
2195         gdb::array_view.
2196         * cli/cli-cmds.c (edit_command, list_command): Update to use
2197         std::vector and gdb::array_view.
2198         (ambiguous_line_spec): Adjust to use gdb::array_view and
2199         range-for.
2200         (compare_symtabs): Rename to ...
2201         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
2202         const reference and adjust.
2203         (filter_sals): Rewrite using std::vector and standard algorithms.
2204         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
2205         (jump_command): Update to use std::vector.
2206         * linespec.c (struct linespec_state) <canonical_names>: Update
2207         comment.
2208         (add_sal_to_sals_basic): Delete.
2209         (add_sal_to_sals, filter_results, convert_results_to_lsals)
2210         (decode_line_2, create_sals_line_offset)
2211         (convert_address_location_to_sals, convert_linespec_to_sals)
2212         (convert_explicit_location_to_sals, parse_linespec)
2213         (event_location_to_sals, decode_line_full, decode_line_1)
2214         (decode_line_with_current_source)
2215         (decode_line_with_last_displayed, decode_objc)
2216         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
2217         (linespec_result::~linespec_result): Adjust to use std::vector
2218         instead of symtabs_and_lines.
2219         * linespec.h (linespec_sals::sals): Now a std::vector.
2220         (struct linespec_result): Use std::vector, bool, and in-class
2221         initialization.
2222         (decode_line_1, decode_line_with_current_source)
2223         (decode_line_with_last_displayed): Return std::vector.
2224         * macrocmd.c (info_macros_command): Use std::vector.
2225         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
2226         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
2227         std::vector.
2228         * probe.h (parse_probes): Return a std::vector.
2229         * python/python.c (gdbpy_decode_line): Use std::vector and
2230         gdb::array_view.
2231         * source.c (select_source_symtab, line_info): Use std::vector.
2232         * stack.c (func_command): Use std::vector.
2233         * symtab.h (struct symtabs_and_lines): Delete.
2234         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
2235
2236 2017-09-04  Pedro Alves  <palves@redhat.com>
2237
2238         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2239         unittests/array-view-selftests.c.
2240         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
2241         * common/array-view.h: New file.
2242         * unittests/array-view-selftests.c: New file.
2243
2244 2017-09-04  Pedro Alves  <palves@redhat.com>
2245
2246         * cli/cli-cmds.c (edit_command): Pass message to
2247         ambiguous_line_spec.
2248         (list_command): Pass message to ambiguous_line_spec.  Say
2249         "first"/"last" instead of "start" and "end" to be consistent with
2250         the manual.
2251         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
2252         them to print formatted message.
2253
2254 2017-09-04  Pedro Alves  <palves@redhat.com>
2255
2256         * btrace.c (ftrace_add_pt): Pass btrace_insn to
2257         ftrace_update_insns by reference instead of pointer.
2258
2259 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2260
2261         * i386-go32-tdep.c: Include x86-xstate.h.
2262         (i386_go32_init_abi): Call i386_target_description.
2263         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
2264         if xcr0 is X86_XSTATE_X87_MASK.
2265         * i386-tdep.h (tdesc_i386): Remove the declaration.
2266         (tdesc_i386_mmx): Likewise.
2267
2268 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2269
2270         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
2271         X86_XSTATE_SSE_MASK instead of 0.
2272
2273 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2274
2275         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
2276         i386_target_description.
2277         * i386-fbsd-nat.c (i386fbsd_read_description): Call
2278         i386_target_description.
2279         * i386-tdep.c (i386_gdbarch_init): Likewise.
2280
2281 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2282
2283         * amd64-darwin-tdep.c: Include "x86-xstate.h".
2284         (x86_darwin_init_abi_64): Call amd64_target_description.
2285         * amd64-dicos-tdep.c: Likewise.
2286         * amd64-fbsd-nat.c: Likewise.
2287         * amd64-fbsd-tdep.c: Likewise.
2288         * amd64-nbsd-tdep.c: Likewise.
2289         * amd64-obsd-tdep.c: Likewise.
2290         * amd64-sol2-tdep.c: Likewise.
2291         * amd64-windows-tdep.c: Likewise.
2292         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
2293
2294 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2295
2296         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
2297         (btrace_function) <insn>: Change type to use std::vector.
2298         * btrace.c (ftrace_debug, ftrace_call_num_insn,
2299         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
2300         ftrace_update_insns, ftrace_compute_global_level_offset,
2301         btrace_stitch_bts, btrace_clear, btrace_insn_get,
2302         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
2303         change to std::vector.
2304         (ftrace_update_insns): Adjust to change to std::vector, change
2305         type of INSN parameter.
2306         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
2307         * record-btrace.c (btrace_call_history_insn_range,
2308         btrace_compute_src_line_range,
2309         record_btrace_frame_prev_register): Adjust to change to
2310         std::vector.
2311         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
2312         to change to std::vector.
2313
2314 2017-09-03  Tom Tromey  <tom@tromey.com>
2315
2316         * corefile.c (reopen_exec_file): Use std::string.
2317
2318 2017-09-03  Tom Tromey  <tom@tromey.com>
2319
2320         * compile/compile.c (compile_register_name_mangled): Return
2321         std::string.
2322         * compile/compile-loc2c.c (pushf_register_address): Update.
2323         (pushf_register): Update.
2324         * compile/compile-c-types.c (convert_array): Update.
2325         * compile/compile-c-symbols.c (generate_vla_size): Update.
2326         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
2327         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
2328         (convert_one_symbol): Update.
2329         (generate_c_for_for_one_variable): Update.
2330         * compile/compile-c-support.c (c_get_range_decl_name): Return a
2331         std::string.
2332         (generate_register_struct): Update.
2333         * compile/compile-internal.h (c_get_range_decl_name): Return a
2334         std::string.
2335         (compile_register_name_mangled): Return std::string.
2336
2337 2017-09-03  Tom Tromey  <tom@tromey.com>
2338
2339         * utils.c (perror_string): Return a std::string.
2340         (throw_perror_with_name, perror_warning_with_name): Update.
2341
2342 2017-09-03  Tom Tromey  <tom@tromey.com>
2343
2344         * demangle.c (demangle_command): Use std::string,
2345         unique_xmalloc_ptr.
2346
2347 2017-09-03  Tom Tromey  <tom@tromey.com>
2348
2349         * cli/cli-setshow.c (do_set_command): Use std::string.
2350
2351 2017-09-03  Tom Tromey  <tom@tromey.com>
2352
2353         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
2354
2355 2017-09-03  Tom Tromey  <tom@tromey.com>
2356
2357         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
2358
2359 2017-09-03  Tom Tromey  <tom@tromey.com>
2360
2361         * mi/mi-cmd-env.c (env_execute_cli_command): Use
2362         gdb::unique_xmalloc_ptr.
2363
2364 2017-09-03  Tom Tromey  <tom@tromey.com>
2365
2366         * thread.c (print_thread_info_1): Use string_printf.
2367         (thread_apply_command, thread_apply_all_command): Use
2368         std::string.
2369
2370 2017-09-03  Tom Tromey  <tom@tromey.com>
2371
2372         * valprint.c (val_print_string): Update.
2373         * gdbcore.h (memory_error_message): Return std::string.
2374         * corefile.c (memory_error_message): Return std::string.
2375         (memory_error): Update.
2376         * breakpoint.c (insert_bp_location): Update.
2377
2378 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
2379
2380         * target/waitstatus.h (target_waitstatus_to_string): Change
2381         return type to std::string.
2382         * target/waitstatus.c (target_waitstatus_to_string): Return
2383         std::string.
2384         * target.h (target_waitstatus_to_string): Remove declaration.
2385         * infrun.c (resume, clear_proceed_status_thread,
2386         print_target_wait_results, do_target_wait, save_waitstatus,
2387         stop_all_threads): Adjust.
2388         * record-btrace.c (record_btrace_wait): Adjust.
2389         * target-debug.h
2390         (target_debug_print_struct_target_waitstatus_p): Adjust.
2391
2392 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2393
2394         PR gdb/22046
2395         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
2396         detection.
2397
2398 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2399
2400         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
2401         for setting/unsetting environment variables on the remote target.
2402         (New remote packets): Add entries for QEnvironmentHexEncoded,
2403         QEnvironmentUnset and QEnvironmentReset.
2404         * common/environ.c (gdb_environ::operator=): Extend method to
2405         handle m_user_set_env_list and m_user_unset_env_list.
2406         (gdb_environ::clear): Likewise.
2407         (match_var_in_string): Change type of first parameter from 'char
2408         *' to 'const char *'.
2409         (gdb_environ::set): Extend method to handle
2410         m_user_set_env_list and m_user_unset_env_list.
2411         (gdb_environ::unset): Likewise.
2412         (gdb_environ::clear_user_set_env): New method.
2413         (gdb_environ::user_set_envp): Likewise.
2414         (gdb_environ::user_unset_envp): Likewise.
2415         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
2416         m_user_unset_env_list on move constructor/assignment.
2417         (unset): Add new default parameter 'update_unset_list = true'.
2418         (clear_user_set_env): New method.
2419         (user_set_envp): Likewise.
2420         (user_unset_envp): Likewise.
2421         (m_user_set_env_list): New std::set.
2422         (m_user_unset_env_list): Likewise.
2423         * common/rsp-low.c (hex2str): New function.
2424         (bin2hex): New overload for bin2hex function.
2425         * common/rsp-low.c (hex2str): New prototype.
2426         (str2hex): New overload prototype.
2427         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
2428         QEnvironmentUnset and QEnvironmentReset.
2429         (remote_protocol_features): Add QEnvironmentHexEncoded,
2430         QEnvironmentUnset and QEnvironmentReset packets.
2431         (send_environment_packet): New function.
2432         (extended_remote_environment_support): Likewise.
2433         (extended_remote_create_inferior): Call
2434         extended_remote_environment_support.
2435         (_initialize_remote): Add QEnvironmentHexEncoded,
2436         QEnvironmentUnset and QEnvironmentReset packet configs.
2437         * unittests/environ-selftests.c (gdb_selftest_env_var):
2438         New variable.
2439         (test_vector_initialization): New function.
2440         (test_init_from_host_environ): Likewise.
2441         (test_reinit_from_host_environ): Likewise.
2442         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
2443         Likewise.
2444         (test_unset_set_empty_vector): Likewise.
2445         (test_vector_clear): Likewise.
2446         (test_std_move): Likewise.
2447         (test_move_constructor):
2448         (test_self_move): Likewise.
2449         (test_set_unset_reset): Likewise.
2450         (run_tests): Rewrite in terms of the functions above.
2451
2452 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
2453
2454         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
2455         (adi_available): Use a temp variable of type CORE_ADDR as argument
2456         3 when calling target_auxv_search.
2457         (adi_normalize_address): Use masks and xor operators to calculate
2458         normalized address.
2459         (adi_read_versions, adi_write_versions, adi_print_versions)
2460         (do_examine, do_assign): Use paddress.
2461
2462 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
2463
2464         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
2465         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
2466         out of loop and add supply of FIR.
2467         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
2468         add collect of FIR.
2469
2470 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
2471
2472         PR gdb/21827
2473         * cli/cli-script.c (define_command): Don't convert command name
2474         to lower case.
2475
2476 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
2477
2478         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
2479         Update all callers accordingly. Remove all code blocks handling
2480         the case where DISPP is not NULL.
2481
2482 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2483
2484         PR symtab/22003
2485         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
2486         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
2487         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
2488
2489 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2490
2491         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
2492         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
2493         (read_comp_units_from_section): New parameter abbrev_section, use
2494         read_and_check_comp_unit_head, allocate signatured_type if needed.
2495         (create_all_comp_units): Update read_comp_units_from_section caller.
2496
2497 2017-08-23  Pedro Alves  <palves@redhat.com>
2498
2499         PR remote/21852
2500         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
2501         to null_ptid and switch to thread without reading the registers
2502         after adding the inferior.
2503
2504 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2505
2506         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
2507         compile-gcc.
2508         * compile/compile.c (compile_gcc, show_compile_gcc): New.
2509         (compile_to_object): Implement compile_gcc.
2510         (_initialize_compile): Install "set compile-gcc".  Initialize
2511         compile_gcc.
2512
2513 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2514
2515         * compile/compile.c (compile_to_object): Conditionally call
2516         set_verbose.  Conditionally call compile or compile_v0.
2517
2518 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
2519
2520         * sparc64-tdep.h: (adi_normalize_address): New export.
2521         * sparc-nat.h: (open_adi_tag_fd): New export.
2522         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
2523         * sparc64-linux-tdep.c:
2524         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
2525         (sparc64_linux_handle_segmentation_fault): New function.
2526         (sparc64_linux_init_abi): Register
2527         sparc64_linux_handle_segmentation_fault
2528         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
2529         (sparc64_addr_bits_remove): New function.
2530         (sparc64_init_abi): Register sparc64_addr_bits_remove.
2531         (MAX_PROC_NAME_SIZE): New macro.
2532         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
2533         (sparc64adilist): New variable.
2534         (adi_proc_list): New variable.
2535         (find_adi_info): New function.
2536         (add_adi_info): New function.
2537         (get_adi_info_proc): New function.
2538         (get_adi_info): New function.
2539         (info_adi_command): New function.
2540         (read_maps_entry): New function.
2541         (adi_available): New function.
2542         (adi_normalize_address): New function.
2543         (adi_align_address): New function.
2544         (adi_convert_byte_count): New function.
2545         (adi_tag_fd): New function.
2546         (adi_is_addr_mapped): New function.
2547         (adi_read_versions): New function.
2548         (adi_write_versions): New function.
2549         (adi_print_versions): New function.
2550         (do_examine): New function.
2551         (do_assign): New function.
2552         (adi_examine_command): New function.
2553         (adi_assign_command): New function.
2554         (_initialize_sparc64_adi_tdep): New function.
2555
2556 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
2557
2558         * breakpoint.c (breakpoints_info): Rename to ...
2559         (info_breakpoints_command): ... this.
2560         (watchpoints_info): Rename to ...
2561         (info_watchpoints_command): ... this.
2562         (tracepoints_info): Rename to ...
2563         (info_tracepoints_command): ... this.
2564         (_initialize_breakpoint): Adjust.
2565         * dcache.c (dcache_info): Rename to ...
2566         (info_display_command): ... this.
2567         (_initialize_dcache): Adjust.
2568         * frame.h (args_info): Rename to ...
2569         (info_args_command): ... this.
2570         (locals_info): Rename to ...
2571         (info_locals_command): ... this.
2572         * infcmd.c (nofp_registers_info): Rename to ...
2573         (info_registers_command): ... this.
2574         (float_info): Rename to ...
2575         (info_float_command): ... this.
2576         (program_info): Rename to ...
2577         (info_program_command): ... this.
2578         (all_registers_info): Rename to ...
2579         (info_all_registers_command): ... this.
2580         (vector_info): Rename to ...
2581         (info_vector_command): ... this.
2582         (float_info): Rename to ...
2583         (info_float_command): ... this.
2584         (_initialize_infcmd): Adjust.
2585         * inferior.h (term_info): Rename to ...
2586         (info_terminal_command): ... this.
2587         * inflow.c (term_info): Rename to ...
2588         (info_terminal_command): ... this.
2589         (_initialize_inflow): Adjust.
2590         * infrun.c (signals_info): Rename to ...
2591         (info_signals_command): ... this.
2592         (_initialize_infrun): Adjust.
2593         * objc-lang.c (classes_info): Rename to ...
2594         (info_classes_command): ... this.
2595         (selectors_info): Rename to ...
2596         (info_selectors_command): ... this.
2597         (_initialize_objc_language): Adjust.
2598         * printcmd.c (sym_info): Rename to ...
2599         (info_symbol_command): ... this.
2600         (address_info): Rename to ...
2601         (info_address_command): ... this.
2602         (display_info): Rename to ...
2603         (info_display_command): ... this.
2604         (_initialize_printcmd): Adjust.
2605         * reverse.c (bookmarks_info): Rename to ...
2606         (info_breakpoints_command): ... this.
2607         (_initialize_reverse): Adjust.
2608         * ser-go32.c (dos_info): Rename to ...
2609         (info_serial_command): ... this.
2610         (_initialize_ser_dos): Adjust.
2611         * skip.c (skip_info): Rename to ...
2612         (info_skip_command): ... this.
2613         (_initialize_step_skip): Adjust.
2614         * source.c (line_info): Rename to ...
2615         (info_line_command): ... this.
2616         (source_info): Rename to ...
2617         (info_source_command)
2618         * stack.c (frame_info): Rename to ...
2619         (info_frame_command): ... this.
2620         (locals_info): Rename to ...
2621         (info_locals_command): ... this.
2622         (args_info): Rename to ...
2623         (info_args_command): ... this.
2624         (_initialize_stack): Adjust.
2625         * symtab.c (sources_info): Rename to ...
2626         (info_sources_command): ... this.
2627         (variables_info): Rename to ...
2628         (info_variables_command): ... this.
2629         (functions_info): Rename to ...
2630         (info_functions_command): ... this.
2631         (types_info): Rename to ...
2632         (info_types_command): ... this.
2633         (_initialize_symtab): Adjust.
2634         * target.c (target_info): Rename to ...
2635         (info_target_command): ... this.
2636         (initialize_targets): Adjust.
2637         * tracepoint.c (tvariables_info): Rename to ...
2638         (info_tvariables_command): ... this.
2639         (scope_info): Rename to ...
2640         (info_scope_command): ... this.
2641         (trace_dump_actions): Adjust.
2642         (_initialize_tracepoint): Adjust.
2643
2644 2017-08-22  Tom Tromey  <tom@tromey.com>
2645
2646         * breakpoint.h (install_breakpoint): Update.
2647         * breakpoint.c (add_solib_catchpoint): Update.
2648         (install_breakpoint): Change argument to a std::unique_ptr.
2649         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
2650         (create_breakpoint_sal, create_breakpoint): Update.
2651         (watch_command_1, catch_exec_command_1)
2652         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
2653         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
2654         Return the breakpoint.
2655         (set_raw_breakpoint_without_location, set_raw_breakpoint)
2656         (new_single_step_breakpoint): Update.
2657         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
2658         std::unique_ptr.
2659         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
2660         std::unique_ptr.
2661         * break-catch-sig.c (create_signal_catchpoint): Use
2662         std::unique_ptr.
2663         * ada-lang.c (create_ada_exception_catchpoint): Use
2664         std::unique_ptr.
2665
2666 2017-08-22  Tom Tromey  <tom@tromey.com>
2667
2668         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
2669
2670 2017-08-22  Tom Tromey  <tom@tromey.com>
2671
2672         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
2673         (lookup_partial_symbol): Update.
2674
2675 2017-08-22  Tom Tromey  <tom@tromey.com>
2676
2677         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
2678         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
2679         (find_and_open_source, symtab_to_fullname): Update.
2680         * psymtab.c (psymtab_to_fullname): Update.
2681
2682 2017-08-22  Tom Tromey  <tom@tromey.com>
2683
2684         * exec.c (exec_file_attach): Update.
2685         * linux-thread-db.c (try_thread_db_load): Update.
2686         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
2687         * utils.c (gdb_realpath): Change return type.
2688         (gdb_realpath_keepfile): Update.
2689         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
2690         (_initialize_utils): Register the new self test.
2691         * source.c (openp): Update.
2692         (find_and_open_source): Update.
2693         * nto-tdep.c (nto_find_and_open_solib): Update.
2694         * main.c (set_gdb_data_directory): Update.
2695         (captured_main_1): Update.
2696         * dwarf2read.c (dwarf2_get_dwz_file): Update
2697         (dw2_map_symbol_filenames): Update.
2698         * auto-load.c (auto_load_safe_path_vec_update): Update.
2699         (filename_is_in_auto_load_safe_path_vec): Change type of
2700         "filename_realp".
2701         (auto_load_objfile_script): Update.
2702         (file_is_auto_load_safe): Update.  Use std::string.
2703         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
2704
2705 2017-08-22  Tom Tromey  <tom@tromey.com>
2706
2707         * utils.c (gdb_realpath_keepfile): Return a
2708         gdb::unique_xmalloc_ptr.
2709         * exec.c (exec_file_attach): Update.
2710         * utils.h (gdb_realpath_keepfile): Return a
2711         gdb::unique_xmalloc_ptr.
2712
2713 2017-08-22  Tom Tromey  <tom@tromey.com>
2714
2715         * compile/compile.c (compile_file_command): Use
2716         gdb::unique_xmalloc_ptr, std::string.
2717         * utils.c (gdb_abspath): Change return type.
2718         * source.c (openp): Update.
2719         * objfiles.c (allocate_objfile): Update.
2720         * main.c (set_gdb_data_directory): Update.
2721         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
2722
2723 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
2724
2725         * cli-cmds.c (list_commands): List actual code around more than
2726         one location.
2727
2728 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
2729
2730         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
2731
2732 2017-08-21  Pedro Alves  <palves@redhat.com>
2733
2734         PR gdb/19487
2735         * c-exp.y (variable production): Handle function aliases.
2736         * minsyms.c (msymbol_is_text): New function.
2737         * minsyms.h (msymbol_is_text): Declare.
2738         * symtab.c (find_function_alias_target): New function.
2739         * symtab.h (find_function_alias_target): Declare.
2740
2741 2017-08-21  Pedro Alves  <palves@redhat.com>
2742
2743         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
2744         typedefs.
2745         * typeprint.c (whatis_exp): If handling "whatis", and expression
2746         is OP_TYPE, strip one typedef level.  Otherwise don't strip
2747         typedefs here.
2748         * valops.c (value_cast): Save "to" type before resolving
2749         stubs/typedefs.  Use that type as resulting value's type.
2750
2751 2017-08-18  Tom Tromey  <tom@tromey.com>
2752             Pedro Alves  <palves@redhat.com>
2753
2754         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
2755         * sol-thread.c (sol_thread_resume, sol_thread_wait)
2756         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
2757         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
2758         * proc-service.c (ps_xfer_memory): Use scoped_restore.
2759         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
2760         (linux_get_siginfo_data): Add "thread" argument.  Use
2761         scoped_restore.
2762         * linux-nat.c (linux_child_follow_fork)
2763         (check_stopped_by_watchpoint): Use scoped_restore.
2764         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
2765         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
2766         (restore_inferior_ptid, save_inferior_ptid): Remove.
2767         * btrace.c (btrace_fetch): Use scoped_restore.
2768         * bsd-uthread.c (bsd_uthread_fetch_registers)
2769         (bsd_uthread_store_registers): Use scoped_restore.
2770         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
2771         scoped_restore.
2772         * aix-thread.c (aix_thread_resume, aix_thread_wait)
2773         (aix_thread_xfer_partial): Use scoped_restore.
2774         * inferior.h (save_inferior_ptid): Remove.
2775
2776 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2777
2778         PR tdep/21818
2779         * arm-tdep.c (gdb_print_insn_arm): Mark
2780         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
2781
2782 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2783
2784         * NEWS: Mention GDBserver's new option "--selftest".
2785         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
2786         * selftest.c: Move it to common/selftest.c.
2787         * selftest.h: Move it to common/selftest.h.
2788         * selftest-arch.c (reset): New function.
2789         (tests_with_arch): Call reset.
2790
2791 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2792
2793         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
2794         instead of exception_fprintf and printf_filtered.
2795
2796 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2797
2798         * selftest.c (register_self_test): Rename it to
2799         selftests::register_test.
2800         (run_self_tests): selftest::run_tests.
2801         * selftest.h: Update declarations.
2802         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
2803         selftests::register_test_foreach_arch.
2804         * selftest-arch.h: Update declaration.
2805         * aarch64-tdep.c: Update.
2806         * arm-tdep.c: Likewise.
2807         * disasm-selftests.c: Likewise.
2808         * dwarf2loc.c: Likewise.
2809         * dwarf2-frame.c: Likewise.
2810         * findvar.c: Likewise.
2811         * gdbarch-selftests.c: Likewise.
2812         * maint.c (maintenance_selftest): Likewise.
2813         * regcache.c: Likewise.
2814         * rust-exp.y: Likewise.
2815         * selftest-arch.c: Likewise.
2816         * unittests/environ-selftests.c: Likewise.
2817         * unittests/function-view-selftests.c: Likewise.
2818         * unittests/offset-type-selftests.c: Likewise.
2819         * unittests/optional-selftests.c: Likewise.
2820         * unittests/scoped_restore-selftests.c: Likewise.
2821         * utils-selftests.c: Likewise.
2822
2823 2017-08-17  Pedro Alves  <palves@redhat.com>
2824
2825         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
2826         local.
2827
2828 2017-08-17  Pedro Alves  <palves@redhat.com>
2829
2830         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
2831         field.
2832         (reset_die_in_process): Delete, replaced by ...
2833         (process_die_scope): ... this new class.  Make it responsible for
2834         freeing cu->line_header too.
2835         (process_die): Use process_die_scope.
2836         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
2837         cu->line_header_die_owner.  Don't release the line header if it's
2838         owned by the CU.
2839         (setup_type_unit_groups): Make the CU/DIE own the line header.
2840         Don't release the line header here.
2841
2842 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
2843
2844         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
2845
2846 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
2847
2848         * NEWS: Mention new shortcuts for nexti and stepi in TUI
2849         Single-Key mode
2850
2851 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
2852
2853         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
2854         mode command list.
2855
2856 2017-08-15  Stafford Horne  <shorne@gmail.com>
2857
2858         * MAINTAINERS (Write After Approval): Add Stafford Horne.
2859
2860 2017-08-15  Stafford Horne  <shorne@gmail.com>
2861
2862         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
2863
2864 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2865
2866         PR gdb/21954
2867         * infcmd.c (unset_environment_command): Use the 'clear' method on
2868         the environment instead of resetting it.
2869
2870 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
2871
2872         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
2873         platforms.
2874
2875 2017-08-14  Tom Tromey  <tom@tromey.com>
2876
2877         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
2878         (print_binary_chars): Likewise.
2879         (BITS_IN_BYTES): Remove.
2880
2881 2017-08-14  Tom Tromey  <tom@tromey.com>
2882
2883         PR gdb/21675
2884         * valprint.c (LOW_ZERO): Change value to 034.
2885         (print_octal_chars): Add static_asserts for octal constants.
2886         * printcmd.c (print_scalar_formatted): Add 'd' case.
2887
2888 2017-08-11  Tom Tromey  <tom@tromey.com>
2889
2890         * symfile.c (add_symbol_file_command): Use std::vector.
2891
2892 2017-08-14  Tom Tromey  <tom@tromey.com>
2893
2894         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
2895         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
2896         std::move.
2897         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
2898
2899 2017-08-11  Pedro Alves  <palves@redhat.com>
2900
2901         * infrun.c (process_event_stop_test): Adjust
2902         function_name_is_marked_for_skip call.
2903         * skip.c: Include <list>.
2904         (skiplist_entry): Make it a class with private fields, and
2905         getters/setters.
2906         (skiplist_entry_chain): Delete.
2907         (skiplist_entries): New.
2908         (skiplist_entry_count): Delete.
2909         (highest_skiplist_entry_num): New.
2910         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
2911         (add_skiplist_entry): Delete.
2912         (skiplist_entry::skiplist_entry): New.
2913         (skiplist_entry::add_entry): New.
2914         (skip_file_command, skip_function): Adjust.
2915         (compile_skip_regexp): Delete.
2916         (skip_command): Don't compile regexp here.  Adjust to use
2917         skiplist_entry::add_entry.
2918         (skip_info): Adjust to use range-for and getters.
2919         (skip_enable_command, skip_disable_command): Adjust to use
2920         range-for and setters.
2921         (skip_delete_command): Adjust to use std::list.
2922         (add_skiplist_entry): Delete.
2923         (skip_file_p): Delete, refactored as ...
2924         (skiplist_entry::do_skip_file_p): ... this new method.
2925         (skip_gfile_p): Delete, refactored as ...
2926         (skiplist_entry::do_gskip_file_p): ... this new method.
2927         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
2928         (skiplist_entry::skip_function_p): ... this new method.
2929         (function_name_is_marked_for_skip): Now returns bool, and takes
2930         the function sal by const reference.  Adjust to use range-for and
2931         skiplist_entry methods.
2932         (_initialize_step_skip): Remove references to
2933         skiplist_entry_chain, skiplist_entry_count.
2934         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
2935         takes the function sal by const reference.
2936
2937 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2938
2939         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
2940         (dwarf2_frame_cache): Remove reset_cache_cleanup.
2941         (dwarf2_frame_cache):
2942         * frame-unwind.c (frame_unwind_try_unwinder): Catch
2943         RETURN_MASK_ALL and set *this_case to NULL.
2944         * frame-unwind.h: Update comments.
2945
2946 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2947
2948         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
2949         (dwarf2_frame_state_copy_regs): Remove.
2950         (dwarf2_frame_state_free_regs): Remove.
2951         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
2952         (dwarf2_restore_rule): Call method .alloc_regs instead of
2953         dwarf2_frame_state_alloc_regs.
2954         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
2955         constructor.  Call std::move.
2956         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
2957         (dwarf2_frame_cache): Likewise.
2958
2959         [GDB_SELF_TEST]: Include selftest.h and
2960         selftest-arch.h.
2961         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
2962         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
2963         execute_cfa_program_test.
2964
2965         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
2966         copy ctor, assignment operator, move assignment.
2967         <alloc_regs>: New method.
2968         <swap>: New method.
2969         (struct dwarf2_frame_state): Delete dtor.
2970         (dwarf2_frame_state_alloc_regs): Remove declaration.
2971         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
2972         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
2973
2974 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2975
2976         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
2977         (dwarf2_frame_state::dwarf2_frame_state): New.
2978         (dwarf2_frame_state::~dwarf2_frame_state): New.
2979         (dwarf2_fetch_cfa_info): Update.
2980         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
2981         rather than a pointer.  Update code.
2982         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
2983         dtor.
2984         <data_align, code_align, retaddr_column>: Change them to const.
2985         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
2986         to bool.
2987
2988 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2989
2990         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
2991         <loc.exp>: New field.
2992         * dwarf2-frame.c (execute_cfa_program): Update.
2993         (dwarf2_frame_prev_register): Update.
2994
2995 2017-08-10  Pedro Alves  <palves@redhat.com>
2996
2997         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
2998
2999 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3000
3001         * fbsd-nat.c (struct fbsd_fork_info): Remove.
3002         (fbsd_pending_children): Use std::list.
3003         (fbsd_remember_child): Likewise.
3004         (fbsd_is_child_pending): Likewise.
3005         (fbsd_pending_vfork_done): Use std::forward_list.
3006         (fbsd_add_vfork_done): Likewise.
3007         (fbsd_is_vfork_done_pending): Likewise.
3008         (fbsd_next_vfork_done): Likewise.
3009
3010 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3011
3012         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
3013         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
3014         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
3015         for `mapfilename'.
3016         (fbsd_xfer_partial): Use gdb::byte_vector.
3017         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
3018
3019 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3020
3021         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
3022         "filestuff.h".
3023         (fbsd_find_memory_regions): Fix `mapfile' initialization.
3024
3025 2017-08-09  Tom Tromey  <tom@tromey.com>
3026
3027         * skip.c (skiplist_entry): New constructor.
3028         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
3029         (skiplist_entry::file_is_glob): Now bool.
3030         (skiplist_entry::file, skiplist_entry::function): Now
3031         std::string.
3032         (make_skip_entry): Return a unique_ptr.  Use new.
3033         (free_skiplist_entry, free_skiplist_entry_cleanup)
3034         (make_free_skiplist_entry_cleanup): Remove.
3035         (skip_command, skip_disable_command, add_skiplist_entry)
3036         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
3037         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
3038         (function_name_is_marked_for_skip): Update.
3039         (skip_delete_command): Update.  Use delete.
3040
3041 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
3042
3043         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
3044         (aarch64_linux_core_read_description): New function.
3045         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
3046
3047 2017-08-09  Pedro Alves  <palves@redhat.com>
3048
3049         * cp-name-parser.y (cp_comp_to_string): Return a
3050         gdb::unique_xmalloc_ptr<char>.
3051         * cp-support.c (replace_typedefs_qualified_name)
3052         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
3053         (cp_canonicalize_string_full): Use op= instead of explicit
3054         convertion.
3055         (cp_class_name_from_physname, method_name_from_physname)
3056         (cp_func_name, cp_remove_params): Adjust to use
3057         gdb::unique_xmalloc_ptr<char>.
3058         * cp-support.h (cp_comp_to_string): Return a
3059         gdb::unique_xmalloc_ptr<char>.
3060         * python/py-type.c (typy_lookup_type): Adjust to use
3061         gdb::unique_xmalloc_ptr<char>.
3062
3063 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
3064
3065         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
3066
3067 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
3068             Yao Qi  <yao.qi@linaro.org>
3069
3070         * cp-support.c (cp_canonicalize_string_full): Use
3071         gdb::unique_xmalloc_ptr<char>.
3072         (cp_canonicalize_string): Likewise.
3073
3074 2017-08-09  Yao Qi  <yao.qi@linaro.org>
3075
3076         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
3077         * regformats/i386/amd64-avx-avx512.dat: Remove.
3078         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
3079         * regformats/i386/amd64-avx-mpx.dat:Remove.
3080         * regformats/i386/amd64-avx.dat: Remove.
3081         * regformats/i386/amd64-mpx.dat: Remove.
3082         * regformats/i386/i386-avx-avx512.dat: Remove.
3083         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
3084         * regformats/i386/i386-avx-mpx.dat: Remove.
3085         * regformats/i386/i386-mmx.dat: Remove.
3086         * regformats/i386/i386-mpx.dat: Remove.
3087
3088 2017-08-09  Yao Qi  <yao.qi@linaro.org>
3089
3090         * amd64-tdep.h (tdesc_x32): Remove the declaration.
3091         * amd64-tdep.c: Don't include features/i386/x32*.c.
3092         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
3093         functions.
3094         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
3095         and i386/x32-avx-avx512.
3096         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
3097         and i386/x32.xml.
3098         * features/i386/x32-avx-avx512.c: Removed.
3099         * features/i386/x32-avx-avx512.xml: Removed.
3100         * features/i386/x32-avx.c: Removed.
3101         * features/i386/x32-avx.xml: Removed.
3102         * features/i386/x32.c: Removed.
3103         * features/i386/x32.xml: Removed.
3104         * regformats/i386/x32-avx-avx512.dat: Removed.
3105         * regformats/i386/x32-avx.dat: Removed.
3106         * regformats/i386/x32.dat: Removed.
3107
3108 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3109
3110         PR breakpoints/21886
3111         * mem-break.c (default_memory_insert_breakpoint): Use
3112         `->placed_address' rather than `->reqstd_address' for the
3113         breakpoint location.
3114
3115 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3116
3117         * arch-utils.c (default_print_insn): Remove arch/mach/endian
3118         assertions.
3119
3120 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3121
3122         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
3123         a union of `tdep_info', `tdesc_data' and `id'.
3124         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
3125         rather than `info.tdep_info'.
3126         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
3127         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3128         * i386-tdep.c (i386_gdbarch_init): Likewise.
3129         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
3130         * mips-tdep.c (mips_gdbarch_init): Likewise.
3131         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
3132         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
3133         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
3134         `info.tdep_info'.
3135         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
3136         `info.tdep_info'.
3137         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
3138         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
3139         `info.tdep_info'.
3140         * spu-tdep.c (spu_gdbarch_init): Likewise.
3141         * gdbarch.h: Regenerate.
3142
3143 2017-08-07  Leszek Swirski  <leszeks@google.com>
3144
3145         PR symtab/20899
3146         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
3147
3148 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
3149
3150         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
3151         (gdbsim_open): Rename gdb_argv args object to argv.
3152
3153 2017-08-05  Tom Tromey  <tom@tromey.com>
3154
3155         * compile/compile-object-load.c (compile_object_load): Use
3156         gdb::unique_xmalloc_ptr.
3157         * cli/cli-dump.c (scan_filename): Rename from
3158         scan_filename_with_cleanup.  Change return type.
3159         (scan_expression): Rename from scan_expression_with_cleanup.
3160         Change return type.
3161         (dump_memory_to_file, dump_value_to_file, restore_command):
3162         Use gdb::unique_xmalloc_ptr.  Update.
3163         * cli/cli-cmds.c (find_and_open_script): Use
3164         gdb::unique_xmalloc_ptr.
3165         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
3166         * symmisc.c (maintenance_print_symbols)
3167         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
3168         * symfile.c (symfile_bfd_open, generic_load)
3169         (add_symbol_file_command, remove_symbol_file_command): Use
3170         gdb::unique_xmalloc_ptr.
3171         * source.c (openp): Use gdb::unique_xmalloc_ptr.
3172         * psymtab.c (maintenance_print_psymbols): Use
3173         gdb::unique_xmalloc_ptr.
3174         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
3175         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
3176         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
3177         (reload_shared_libraries_1): Likewise.
3178
3179 2017-08-05  Tom Tromey  <tom@tromey.com>
3180
3181         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
3182         (rust_op_vector, rust_set_vector): New typedefs.
3183         (current_parser): New global.
3184         (work_obstack): Change to pointer type.  Update all users.
3185         (rust_ast, pstate): Remove globals.
3186         (struct rust_parser): New.
3187         (%union) <params, field_inits>: Change type.
3188         (start, tuple_expr, unit_expr, struct_expr_list, literal)
3189         (field_expr, expr_list, maybe_expr_list, type_list): Update.
3190         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
3191         (convert_params_to_types, convert_params_to_expression): Change
3192         type of "params".
3193         (ast_string): Change type of "fields".
3194         (rust_parse): Make a rust_parser.  Remove cleanups.
3195         (rust_lex_tests): Make and install an auto_obstack.
3196
3197 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3198
3199         * configure.srv (ipa_x32_linux_regobj): New.
3200         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
3201         instead of X86_TDESC_AVX512.
3202         (initialize_low_tracepoint): Call
3203         init_registers_x32_avx_avx512_linux.
3204
3205 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3206
3207         * utils.h (gdb_argv): Add namespace std for nullptr_t.
3208
3209 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
3210
3211         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
3212
3213 2017-08-03  Tom Tromey  <tom@tromey.com>
3214
3215         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
3216         Remove.
3217         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
3218
3219 2017-08-03  Tom Tromey  <tom@tromey.com>
3220
3221         * python/py-param.c (compute_enum_values): Use gdb_argv.
3222
3223 2017-08-03  Tom Tromey  <tom@tromey.com>
3224
3225         * utils.h (struct gdb_argv_deleter): New.
3226         (gdb_argv): New class.
3227         * utils.c (gdb_argv::reset): New method.
3228         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
3229         * tracefile.c (tsave_command): Use gdb_argv.
3230         * top.c (new_ui_command): Use gdb_argv.
3231         * symmisc.c (maintenance_print_symbols)
3232         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
3233         * symfile.c (symbol_file_command, generic_load)
3234         (remove_symbol_file_command): Use gdb_argv.
3235         * stack.c (backtrace_command): Use gdb_argv.
3236         * source.c (add_path, show_substitute_path_command)
3237         (unset_substitute_path_command, set_substitute_path_command):
3238         Use gdb_argv.
3239         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
3240         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
3241         * remote.c (extended_remote_run, remote_put_command)
3242         (remote_get_command, remote_delete_command): Use gdb_argv.
3243         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
3244         (gdbsim_open): Use gdb_argv.
3245         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
3246         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
3247         * procfs.c (procfs_info_proc): Use gdb_argv.
3248         * interps.c (interpreter_exec_cmd): Use gdb_argv.
3249         * infrun.c (handle_command): Use gdb_argv.
3250         * inferior.c (add_inferior_command, clone_inferior_command):
3251         Use gdb_argv.
3252         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
3253         * exec.c (exec_file_command): Use gdb_argv.
3254         * cli/cli-cmds.c (alias_command): Use gdb_argv.
3255         * compile/compile.c (build_argc_argv): Use gdb_argv.
3256
3257 2017-08-03  Tom Tromey  <tom@tromey.com>
3258
3259         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
3260
3261 2017-08-03  Tom Tromey  <tom@tromey.com>
3262
3263         * python/python.c (compute_python_string): Return std::string.
3264         (gdbpy_eval_from_control_command): Update.
3265         (do_start_initialization): Use std::string.
3266         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
3267         xstrprintf.
3268         * python/py-breakpoint.c (local_setattro): Use string_printf, not
3269         xstrprintf.
3270
3271 2017-08-03  Tom Tromey  <tom@tromey.com>
3272
3273         * top.h (do_restore_instream_cleanup): Remove.
3274         * top.c (do_restore_instream_cleanup): Remove.
3275         (read_command_file): Use scoped_restore.
3276         * cli/cli-script.c (execute_user_command): Use scoped_restore.
3277
3278 2017-08-03  Tom Tromey  <tom@tromey.com>
3279
3280         * cli/cli-script.c (execute_user_command)
3281         (execute_control_command): Use scoped_restore.
3282
3283 2017-08-03  Tom Tromey  <tom@tromey.com>
3284
3285         * cli/cli-script.c (do_restore_user_call_depth): Remove.
3286         (execute_user_command): Remove user_call_depth; use
3287         user_args_stack's size instead.
3288
3289 2017-08-03  Tom Tromey  <tom@tromey.com>
3290
3291         * top.h (in_user_command): Remove.
3292         * top.c (in_user_command): Remove.
3293         * cli/cli-script.c (do_restore_user_call_depth)
3294         (execute_user_command): Update.
3295
3296 2017-08-03  Tom Tromey  <tom@tromey.com>
3297
3298         * valops.c (search_struct_method): Use gdb::byte_vector.
3299         * valarith.c (value_concat): Use std::vector.
3300         * target.c (memory_xfer_partial): Use gdb::byte_vector.
3301         (simple_search_memory): Likewise.
3302         * printcmd.c (find_string_backward): Use gdb::byte_vector.
3303         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
3304         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
3305         * elfread.c (elf_rel_plt_read): Use std::string.
3306         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
3307         * cli/cli-dump.c (restore_section_callback): Use
3308         gdb::byte_vector.
3309
3310 2017-08-03  Tom Tromey  <tom@tromey.com>
3311
3312         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
3313
3314 2017-08-03  Tom Tromey  <tom@tromey.com>
3315
3316         * tui/tui-regs.c (tui_restore_gdbout): Remove.
3317         (tui_register_format): Use scoped_restore.
3318
3319 2017-08-03  Tom Tromey  <tom@tromey.com>
3320
3321         * reverse.c (exec_direction_default): Remove.
3322         (exec_reverse_once): Use scoped_restore.
3323         * remote.c (restore_remote_timeout): Remove.
3324         (remote_flash_erase, remote_flash_write, remote_flash_done)
3325         (readchar, remote_serial_write): Use scoped_restore.
3326         * cli/cli-script.c (struct source_cleanup_lines_args)
3327         (source_cleanup_lines): Remove.
3328         (script_from_file): Use scoped_restore.
3329         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
3330         (source_command): Use scoped_restore.
3331
3332 2017-08-03  Tom Tromey  <tom@tromey.com>
3333
3334         * utils.h (make_cleanup_free_so): Remove.
3335         * utils.c (do_free_so, make_cleanup_free_so): Remove.
3336         * solist.h (struct so_deleter): New.
3337         (so_list_up): New typedef.
3338         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
3339
3340 2017-08-03  Tom Tromey  <tom@tromey.com>
3341
3342         * utils.h (make_cleanup_restore_current_language): Remove.
3343         * utils.c (do_restore_current_language)
3344         (make_cleanup_restore_current_language): Remove.
3345         * parse.c (parse_exp_in_context_1)
3346         (parse_expression_with_language): Use
3347         scoped_restore_current_language.
3348         * mi/mi-main.c (mi_cmd_execute): Use
3349         scoped_restore_current_language.
3350         * language.h (scoped_restore_current_language): New class.
3351
3352 2017-08-03  Tom Tromey  <tom@tromey.com>
3353
3354         * compile/compile.c (cleanup_unlink_file): Remove.
3355         (compile_to_object): Use gdb::unlinker.
3356         (eval_compile_command): Likewise.
3357
3358 2017-08-03  Tom Tromey  <tom@tromey.com>
3359
3360         * utils.h (make_cleanup_fclose): Remove.
3361         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
3362
3363 2017-08-03  Tom Tromey  <tom@tromey.com>
3364
3365         * top.c (open_terminal_stream): Return gdb_file_up.
3366         (new_ui_command): Update.
3367
3368 2017-08-03  Tom Tromey  <tom@tromey.com>
3369
3370         * source.c (print_source_lines_base, forward_search_command)
3371         (reverse_search_command): Use gdb_file_up.
3372
3373 2017-08-03  Tom Tromey  <tom@tromey.com>
3374
3375         * fbsd-nat.c (fbsd_find_memory_regions): Update.
3376
3377 2017-08-03  Tom Tromey  <tom@tromey.com>
3378
3379         * cli/cli-cmds.c (find_and_open_script): Change return type.
3380         Remove "streamp" and "full_path" parameters.
3381         (source_script_with_search): Update.
3382         * auto-load.c (source_script_file): Update.
3383         * cli/cli-cmds.h (find_and_open_script): Change type.
3384         (open_script): New struct.
3385
3386 2017-08-03  Tom Tromey  <tom@tromey.com>
3387
3388         * xml-support.c (xml_fetch_content_from_file): Update.
3389         * ui-file.c (stdio_file::open): Update.
3390         * tracefile-tfile.c (tfile_start): Update.
3391         * remote.c (remote_file_put, remote_file_get): Update.
3392         * nat/linux-procfs.c (linux_proc_get_int)
3393         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
3394         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
3395         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
3396         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
3397         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
3398         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
3399         * linux-nat.c (linux_proc_pending_signals): Update.
3400         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
3401         (file_closer): Remove.
3402         * compile/compile.c (compile_to_object): Update.
3403         * common/filestuff.h (struct gdb_file_deleter): New.
3404         (gdb_file_up): New typedef.
3405         (gdb_fopen_cloexec): Change return type.
3406         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
3407         * cli/cli-dump.c (fopen_with_cleanup): Remove.
3408         (dump_binary_file, restore_binary_file): Update.
3409         * auto-load.c (auto_load_objfile_script_1): Update.
3410
3411 2017-08-03  Tom Tromey  <tom@tromey.com>
3412
3413         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
3414         (info_static_tracepoint_markers_command): Likewise.
3415         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
3416         * skip.c (skip_info): Use ui_out_emit_table.
3417         * progspace.c (print_program_space): Use ui_out_emit_table.
3418         * osdata.c (info_osdata): Use ui_out_emit_table.
3419         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
3420         ui_out_emit_table.
3421         * linux-thread-db.c (info_auto_load_libthread_db): Use
3422         ui_out_emit_table.
3423         * inferior.c (print_inferior): Use ui_out_emit_table.
3424         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
3425         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
3426         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
3427         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
3428         * ui-out.h (class ui_out_emit_table): New.
3429
3430 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
3431
3432         * mips-tdep.c (mips_fpu_type_str): New function.
3433         (mips_dump_tdep): Call it.
3434
3435 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
3436
3437         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
3438         `->mips_fpu_type'.
3439
3440 2017-07-31  Xavier Roirand  <roirand@adacore.com>
3441
3442         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
3443
3444 2017-07-27  Xavier Roirand  <roirand@adacore.com>
3445
3446         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
3447
3448 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3449
3450         * cli/cli-cmds.c (maintenancechecklist): New variable.
3451         * gdbcmd.h (maintenancechecklist): Declare it.
3452         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
3453         Call i386_linux_read_description with different masks.
3454         * maint.c (maintenance_check_command): New function.
3455         (_initialize_maint_cmds): Call add_prefix_cmd.
3456         * target-descriptions.c (tdesc_reg): override operator != and ==.
3457         (tdesc_type): Likewise.
3458         (tdesc_feature): Likewise.
3459         (target_desc): Likewise.
3460         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
3461         (maintenance_check_xml_descriptions): New function.
3462         (_initialize_target_descriptions) Add command "xml-descriptions".
3463         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
3464
3465 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3466
3467         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
3468         Include features/i386/32bit-*.c.
3469         (i386_linux_read_description): Generate target description if it
3470         doesn't exist.
3471         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
3472         functions.
3473         * features/i386/32bit-linux.c: Re-generated.
3474         * features/i386/32bit-sse.c: Likewise.
3475         * target-descriptions.c (print_c_feature::visit): Print code to
3476         set register number if needed.
3477         (print_c_feature) <m_next_regnum>: New field.
3478
3479 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3480
3481         * features/Makefile (CFILES): Rename with TDESC_CFILES.
3482         (FEATURE_XMLFILES): New.
3483         (FEATURE_CFILES): New.
3484         New rules.
3485         (clean-cfiles): Remove generated c files.
3486         * features/i386/32bit-avx.c: Generated.
3487         * features/i386/32bit-avx512.c: Generated.
3488         * features/i386/32bit-core.c: Generated.
3489         * features/i386/32bit-linux.c: Generated.
3490         * features/i386/32bit-mpx.c: Generated.
3491         * features/i386/32bit-pkeys.c: Generated.
3492         * features/i386/32bit-sse.c: Generated.
3493         * target-descriptions.c: Include algorithm.
3494         (tdesc_element_visitor): Add method visit_end.
3495         (print_c_tdesc): Implement visit_end.
3496         (print_c_tdesc:: m_filename_after_features): Move it to
3497         protected.
3498         (print_c_feature): New class.
3499         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
3500         name starts with "i386/32bit-".
3501
3502 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3503
3504         * target-descriptions.c (tdesc_element_visitor): New class.
3505         (tdesc_element): New class.
3506         (tdesc_reg): Inherit from tdesc_element.
3507         (tdesc_reg::accept): New function.
3508         (tdesc_type): Inherit from tdesc_element.
3509         (tdesc_type::accept): New function.
3510         (tdesc_feature): Inherit from tdesc_element.
3511         (tdesc_feature::accept): New function.
3512         (target_desc): Inherit from tdesc_element.
3513         (target_desc::target_desc): New.
3514         (target_desc::~target_desc): New.
3515         (target_desc::accept): New.
3516         (allocate_target_description): Use new.
3517         (free_target_description): Use delete.
3518         (print_c_tdesc): New class.
3519         (maint_print_c_tdesc_cmd): Adjust.
3520
3521         * features/aarch64.c: Re-generated.
3522         * features/arc-arcompact.c: Re-generated.
3523         * features/arc-v2.c: Re-generated.
3524         * features/arm/arm-with-iwmmxt.c: Re-generated.
3525         * features/arm/arm-with-m.c: Re-generated.
3526         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
3527         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
3528         * features/arm/arm-with-neon.c: Re-generated.
3529         * features/arm/arm-with-vfpv2.c: Re-generated.
3530         * features/arm/arm-with-vfpv3.c: Re-generated.
3531         * features/i386/amd64-avx-avx512.c: Re-generated.
3532         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
3533         * features/i386/amd64-avx.c: Re-generated.
3534         * features/i386/amd64-avx-linux.c: Re-generated.
3535         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
3536         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
3537         * features/i386/amd64-avx-mpx.c: Re-generated.
3538         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
3539         * features/i386/amd64.c: Re-generated.
3540         * features/i386/amd64-linux.c: Re-generated.
3541         * features/i386/amd64-mpx.c: Re-generated.
3542         * features/i386/amd64-mpx-linux.c: Re-generated.
3543         * features/i386/i386-avx-avx512.c: Re-generated.
3544         * features/i386/i386-avx-avx512-linux.c: Re-generated.
3545         * features/i386/i386-avx.c: Re-generated.
3546         * features/i386/i386-avx-linux.c: Re-generated.
3547         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
3548         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
3549         * features/i386/i386-avx-mpx.c: Re-generated.
3550         * features/i386/i386-avx-mpx-linux.c: Re-generated.
3551         * features/i386/i386.c: Re-generated.
3552         * features/i386/i386-linux.c: Re-generated.
3553         * features/i386/i386-mmx.c: Re-generated.
3554         * features/i386/i386-mmx-linux.c: Re-generated.
3555         * features/i386/i386-mpx.c: Re-generated.
3556         * features/i386/i386-mpx-linux.c: Re-generated.
3557         * features/i386/x32-avx-avx512.c: Re-generated.
3558         * features/i386/x32-avx-avx512-linux.c: Re-generated.
3559         * features/i386/x32-avx.c: Re-generated.
3560         * features/i386/x32-avx-linux.c: Re-generated.
3561         * features/i386/x32.c: Re-generated.
3562         * features/i386/x32-linux.c: Re-generated.
3563         * features/microblaze.c: Re-generated.
3564         * features/microblaze-with-stack-protect.c: Re-generated.
3565         * features/mips64-dsp-linux.c: Re-generated.
3566         * features/mips64-linux.c: Re-generated.
3567         * features/mips-dsp-linux.c: Re-generated.
3568         * features/mips-linux.c: Re-generated.
3569         * features/nds32.c: Re-generated.
3570         * features/nios2.c: Re-generated.
3571         * features/nios2-linux.c: Re-generated.
3572         * features/rs6000/powerpc-32.c: Re-generated.
3573         * features/rs6000/powerpc-32l.c: Re-generated.
3574         * features/rs6000/powerpc-403.c: Re-generated.
3575         * features/rs6000/powerpc-403gc.c : Re-generated.
3576         * features/rs6000/powerpc-405.c: Re-generated.
3577         * features/rs6000/powerpc-505.c: Re-generated.
3578         * features/rs6000/powerpc-601.c: Re-generated.
3579         * features/rs6000/powerpc-602.c: Re-generated.
3580         * features/rs6000/powerpc-603.c: Re-generated.
3581         * features/rs6000/powerpc-604.c: Re-generated.
3582         * features/rs6000/powerpc-64.c: Re-generated.
3583         * features/rs6000/powerpc-64l.c: Re-generated.
3584         * features/rs6000/powerpc-7400.c: Re-generated.
3585         * features/rs6000/powerpc-750.c: Re-generated.
3586         * features/rs6000/powerpc-860.c: Re-generated.
3587         * features/rs6000/powerpc-altivec32.c: Re-generated.
3588         * features/rs6000/powerpc-altivec32l.c: Re-generated.
3589         * features/rs6000/powerpc-altivec64.c: Re-generated.
3590         * features/rs6000/powerpc-altivec64l.c: Re-generated.
3591         * features/rs6000/powerpc-cell32l.c: Re-generated.
3592         * features/rs6000/powerpc-cell64l.c: Re-generated.
3593         * features/rs6000/powerpc-e500.c: Re-generated.
3594         * features/rs6000/powerpc-e500l.c: Re-generated.
3595         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
3596         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
3597         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
3598         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
3599         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
3600         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
3601         * features/rs6000/powerpc-vsx32.c: Re-generated.
3602         * features/rs6000/powerpc-vsx32l.c: Re-generated.
3603         * features/rs6000/powerpc-vsx64.c: Re-generated.
3604         * features/rs6000/powerpc-vsx64l.c: Re-generated.
3605         * features/rs6000/rs6000.c: Re-generated.
3606         * features/s390-linux32.c: Re-generated.
3607         * features/s390-linux32v1.c: Re-generated.
3608         * features/s390-linux32v2.c: Re-generated.
3609         * features/s390-linux64.c: Re-generated.
3610         * features/s390-linux64v1.c: Re-generated.
3611         * features/s390-linux64v2.c: Re-generated.
3612         * features/s390-te-linux64.c: Re-generated.
3613         * features/s390-tevx-linux64.c: Re-generated.
3614         * features/s390-vx-linux64.c: Re-generated.
3615         * features/s390x-linux64.c: Re-generated.
3616         * features/s390x-linux64v1.c: Re-generated.
3617         * features/s390x-linux64v2.c: Re-generated.
3618         * features/s390x-te-linux64.c: Re-generated.
3619         * features/s390x-tevx-linux64.c: Re-generated.
3620         * features/s390x-vx-linux64.c: Re-generated.
3621         * features/sparc/sparc32-solaris.c: Re-generated.
3622         * features/sparc/sparc64-solaris.c: Re-generated.
3623         * features/tic6x-c62x.c: Re-generated.
3624         * features/tic6x-c62x-linux.c: Re-generated.
3625         * features/tic6x-c64x.c: Re-generated.
3626         * features/tic6x-c64x-linux.c: Re-generated.
3627         * features/tic6x-c64xp.c: Re-generated.
3628         * features/tic6x-c64xp-linux.c: Re-generated.
3629
3630 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3631
3632         * i386-linux-tdep.c (i386_linux_read_description): New function.
3633         (i386_linux_core_read_description): Call
3634         i386_linux_read_description.
3635         * i386-linux-tdep.h (i386_linux_read_description): Declare.
3636         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
3637         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
3638         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
3639         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
3640         * x86-linux-nat.c (x86_linux_read_description): Call
3641         i386_linux_read_description.
3642
3643 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3644
3645         * NEWS: Mention it.
3646         * features/Makefile (%.c: %.xml): Pass the xml file name to
3647         command "maint print c-tdesc".
3648         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
3649         name from 'arg'.
3650
3651 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3652
3653         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
3654         in-class initialization.
3655         (tdesc_create_feature): Call new instead of XCNEW.
3656         (free_target_description): Ue delete.
3657
3658 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
3659
3660         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
3661
3662 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3663
3664         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
3665         constant.
3666         (amd64_x32_init_abi): Likewise.
3667         * amd64-tdep.h (amd64_init_abi): Update declaration.
3668         (amd64_x32_init_abi): Likewise.
3669
3670 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3671
3672         PR tdep/21717
3673         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
3674         condition for FPSCR.
3675         (arm_linux_store_inferior_registers): Likewise.
3676
3677 2017-07-22  Tom Tromey  <tom@tromey.com>
3678
3679         * break-catch-syscall.c (struct catch_syscall_inferior_data)
3680         <syscalls_counts>: Now a std::vector.
3681         (get_catch_syscall_inferior_data): Use "new".
3682         (catch_syscall_inferior_data_cleanup): Use "delete".
3683         (insert_catch_syscall, remove_catch_syscall)
3684         (clear_syscall_counts): Update.
3685
3686 2017-07-22  Tom Tromey  <tom@tromey.com>
3687
3688         * break-catch-syscall.c (syscall_catchpoint)
3689         <syscalls_to_be_caught>: Now a std::vector<int>
3690         (~syscall_catchpoint): Remove.
3691         (insert_catch_syscall, remove_catch_syscall)
3692         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3693         (print_mention_catch_syscall, print_recreate_catch_syscall):
3694         Update.
3695         (create_syscall_event_catchpoint): Change type of "filter"
3696         parameter.
3697         (catch_syscall_split_args): Return a std::vector.
3698         (catch_syscall_command_1, catching_syscall_number_1): Update.
3699
3700 2017-07-22  Tom Tromey  <tom@tromey.com>
3701
3702         * break-catch-throw.c (struct exception_catchpoint)
3703         <exception_rx>: Now a std::string.
3704         (~exception_catchpoint): Remove.
3705         (print_one_detail_exception_catchpoint): Update.
3706         (handle_gnu_v3_exceptions): Change type of except_rx.
3707         (extract_exception_regexp): Return a std::string.
3708         (catch_exception_command_1): Update.
3709
3710 2017-07-22  Tom Tromey  <tom@tromey.com>
3711
3712         * break-catch-sig.c (gdb_signal_type): Remove typedef.
3713         (struct signal_catchpoint) <signals_to_be_caught>: Now a
3714         std::vector.
3715         <catch_all>: Now a bool.
3716         (~signal_catchpoint): Remove.
3717         (signal_catchpoint_insert_location)
3718         (signal_catchpoint_remove_location)
3719         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
3720         (signal_catchpoint_print_mention)
3721         (signal_catchpoint_print_recreate)
3722         (signal_catchpoint_explains_signal): Update.
3723         (create_signal_catchpoint): Change type of "filter" and
3724         "catch_all".
3725         (catch_signal_split_args): Return a std::vector.  Change type of
3726         "catch_all".
3727         (catch_signal_command): Update.
3728
3729 2017-07-20  Pedro Alves  <palves@redhat.com>
3730
3731         * ada-lang.c (ada_language_defn): Make extern.
3732         (_initialize_ada_language): Remove add_language call.
3733         * c-lang.c (c_language_defn, cplus_language_defn)
3734         (asm_language_defn, minimal_language_defn): Make extern.
3735         (_initialize_c_language): Delete.
3736         * completer.c (compare_cstrings): Delete, moved to utils.h.
3737         * d-lang.c (d_language_defn): Make extern.
3738         (_initialize_d_language): Remove add_language calls.
3739         * defs.h (enum language): Add comment.
3740         * f-lang.c (f_language_defn): Make extern.
3741         (_initialize_f_language): Remove add_language call.
3742         * go-lang.c (go_language_defn): Make extern.
3743         (_initialize_go_language): Remove add_language call.
3744         * language.c: Include <algorithm>.
3745         (languages): Redefine as const array.
3746         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
3747         (set_language_command): Handle "local".  Use for-range loop.
3748         (set_language): Remove loop.
3749         (language_enum): Rewrite.
3750         (language_def, language_str): Remove loops.
3751         (add_language): Delete.
3752         (add_set_language_command): New, based on add_languages.
3753         (skip_language_trampoline): Adjust.
3754         (local_language_defn): Delete.
3755         (language_gdbarch_post_init): Adjust.
3756         (_initialize_language): Remove add_language calls.  Call
3757         add_set_language_command.
3758         * language.h (add_language): Delete.
3759         (auto_language_defn)
3760         (unknown_language_defn, minimal_language_defn, ada_language_defn)
3761         (asm_language_defn, c_language_defn, cplus_language_defn)
3762         (d_language_defn, f_language_defn, go_language_defn)
3763         (m2_language_defn, objc_language_defn, opencl_language_defn)
3764         (pascal_language_defn, rust_language_defn): Declare.
3765         * m2-lang.c (m2_language_defn): Make extern.
3766         (_initialize_m2_language): Remove add_language call.
3767         * objc-lang.c (objc_language_defn): Make extern.
3768         (_initialize_objc_language): Remove add_language call.
3769         * opencl-lang.c (opencl_language_defn): Make extern.
3770         (_initialize_opencl_language): Remove add_language call.
3771         * p-lang.c (pascal_language_defn): Make extern.
3772         (_initialize_pascal_language): Delete.
3773         * rust-lang.c (rust_language_defn): Make extern.
3774         (_initialize_rust_language): Delete.
3775         * utils.h (compare_cstrings): New static inline function.
3776
3777 2017-07-20  Pedro Alves  <palves@redhat.com>
3778
3779         * ada-lang.c (ada_to_fixed_type_1): Adjust.
3780         (get_var_value): Constify parameters.
3781         (get_int_var_value): Change prototype.
3782         (to_fixed_range_type): Adjust.
3783         * ada-lang.h (get_int_var_value): Change prototype.
3784
3785 2017-07-20  Pedro Alves  <palves@redhat.com>
3786
3787         * dwarf2read.c (dw2_lookup_symbol): Use
3788         SYMBOL_MATCHES_SEARCH_NAME.
3789         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
3790
3791 2017-07-20  Pedro Alves  <palves@redhat.com>
3792
3793         * block.c (block_iter_name_step, block_iter_name_first)
3794         (block_iter_name_next): Delete.
3795         (block_lookup_symbol_primary): Adjust to use
3796         dict_iter_match_first/dict_iter_match_next.
3797         * block.h (block_iter_name_first, block_iter_name_next): Delete
3798         declarations.
3799         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
3800         dict_iter_match_first/dict_iter_match_next.
3801
3802 2017-07-20  Pedro Alves  <palves@redhat.com>
3803
3804         * cp-support.c (cp_find_first_component_aux): Add missing case for
3805         end of string.
3806
3807 2017-07-18  David Blaikie  <dblaikie@gmail.com>
3808
3809         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
3810         of dwo_cu's dwo_file.
3811
3812 2017-07-18  Yao Qi  <yao.qi@linaro.org>
3813
3814         * remote.c (store_registers_using_G): Remove one line comment.
3815
3816 2017-07-18  Yao Qi  <yao.qi@linaro.org>
3817
3818         * regcache.c (regcache_cpy): Simplify it.
3819         (regcache::cpy_no_passthrough): Remove it.
3820         * regcache.h (cpy_no_passthrough): Remove it.
3821         (regcache_dup, regcache_cpy): Update comments.
3822
3823 2017-07-18  Pedro Alves  <palves@redhat.com>
3824
3825         * remote-sim.c (sim_command_completer): Adjust to work with a
3826         completion_tracker instead of a VEC.
3827
3828 2017-07-17  Pedro Alves  <palves@redhat.com>
3829
3830         * completer.c (complete_source_filenames): New function.
3831         (complete_address_and_linespec_locations): New function.
3832         (location_completer): Use complete_address_and_linespec_locations.
3833         (completion_tracker::build_completion_result): Honor the tracker's
3834         request to suppress append.
3835         * completer.h (completion_tracker::suppress_append_ws)
3836         (completion_tracker::set_suppress_append_ws): New methods.
3837         (completion_tracker::m_suppress_append_ws): New field.
3838         (complete_source_filenames): New declaration.
3839         * linespec.c (linespec_complete_what): New.
3840         (struct ls_parser) <complete_what, completion_word,
3841         completion_quote_char, completion_quote_end, completion_tracker>:
3842         New fields.
3843         (string_find_incomplete_keyword_at_end): New.
3844         (linespec_lexer_lex_string): Record quote char.  If in completion
3845         mode, don't throw.
3846         (linespec_lexer_consume_token): Advance the completion word point.
3847         (linespec_lexer_peek_token): Save/restore completion info.
3848         (save_stream_and_consume_token): New.
3849         (set_completion_after_number): New.
3850         (linespec_parse_basic): Set what to complete next depending on
3851         token.  Handle function and label completions specially.
3852         (parse_linespec): Disable objc shortcut in completion mode.  Set
3853         what to complete next depending on token type.  Skip keyword if in
3854         completion mode.
3855         (complete_linespec_component, linespec_complete): New.
3856         * linespec.h (linespec_complete): Declare.
3857
3858 2017-07-17  Pedro Alves  <palves@redhat.com>
3859
3860         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
3861         Handle 'operator<' / 'operator<<'.
3862
3863 2017-07-17  Pedro Alves  <palves@redhat.com>
3864
3865         * completer.c (collect_explicit_location_matches): Handle
3866         MATCH_LABEL.
3867         (convert_explicit_location_to_linespec): New, factored out from
3868         ...
3869         (convert_explicit_location_to_sals): ... this.
3870         (complete_label): New.
3871         (linespec_complete_label, find_label_symbols_in_block): New.
3872         (find_label_symbols): Add completion_mode parameter and adjust to
3873         call find_label_symbols_in_block.
3874         * linespec.h (linespec_complete_label): Declare.
3875
3876 2017-07-17  Pedro Alves  <palves@redhat.com>
3877
3878         * ada-lang.c (ada_collect_symbol_completion_matches): Add
3879         complete_symbol_mode parameter.
3880         * cli/cli-cmds.c (complete_command): Get the completion result out
3881         of the handle_brkchars tracker if used a custom word point.
3882         * completer.c: Include "linespec.h".
3883         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
3884         (advance_to_expression_complete_word_point): New.
3885         (completion_tracker::completes_to_completion_word): New.
3886         (complete_files_symbols): Pass down
3887         complete_symbol_mode::EXPRESSION.
3888         (explicit_options, probe_options): New.
3889         (collect_explicit_location_matches): Complete on the
3890         explictit_loc->foo instead of word.  Use
3891         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
3892         keyword and options completions.
3893         (backup_text_ptr): Delete.
3894         (skip_keyword): New.
3895         (complete_explicit_location): Remove 'word' parameter.  Add
3896         language, quoted_arg_start and quoted_arg_end parameters.
3897         Rewrite, parsing left to right.
3898         (location_completer): Rewrite.
3899         (location_completer_handle_brkchars): New function.
3900         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
3901         (enum complete_line_internal_reason): Adjust comments.
3902         (completion_tracker::discard_completions): New.
3903         (completer_handle_brkchars_func_for_completer): Handle
3904         location_completer.
3905         (gdb_custom_word_point_brkchars)
3906         (gdb_org_rl_basic_quote_characters): New.
3907         (gdb_completion_word_break_characters_throw)
3908         (completion_find_completion_word): Handle trackers that use a
3909         custom word point.
3910         (completion_tracker::advance_custom_word_point_by): New.
3911         (completion_tracker::build_completion_result): Don't rely on
3912         readline appending the quote char.
3913         (gdb_rl_attempted_completion_function_throw): Handle trackers that
3914         use a custom word point.
3915         (gdb_rl_attempted_completion_function): Restore
3916         rl_basic_quote_characters.
3917         * completer.h (class completion_tracker): Extend intro comment.
3918         (completion_tracker::set_quote_char)
3919         (completion_tracker::quote_char)
3920         (completion_tracker::set_use_custom_word_point)
3921         (completion_tracker::use_custom_word_point)
3922         (completion_tracker::custom_word_point)
3923         (completion_tracker::set_custom_word_point)
3924         (completion_tracker::advance_custom_word_point_by)
3925         (completion_tracker::completes_to_completion_word)
3926         (completion_tracker::discard_completions): New methods.
3927         (completion_tracker::m_quote_char)
3928         (completion_tracker::m_use_custom_word_point)
3929         (completion_tracker::m_custom_word_point): New fields.
3930         (advance_to_expression_complete_word_point): Declare.
3931         * f-lang.c (f_collect_symbol_completion_matches): Add
3932         complete_symbol_mode parameter.
3933         * language.h (struct language_defn)
3934         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
3935         parameter.
3936         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
3937         (linespec_complete_function): New function.
3938         (linespec_lexer_lex_keyword): Adjust.
3939         * linespec.h (linespec_keywords, linespec_complete_function): New
3940         declarations.
3941         * location.c (find_end_quote): New function.
3942         (explicit_location_lex_one): Add explicit_completion_info
3943         parameter.  Save quoting info.  Don't throw if being called for
3944         completion.  Don't handle Ada operators here.
3945         (is_cp_operator, skip_op_false_positives, first_of)
3946         (explicit_location_lex_one_function): New function.
3947         (string_to_explicit_location): Replace 'dont_throw' parameter with
3948         an explicit_completion_info pointer parameter.  Handle it.  Don't
3949         use explicit_location_lex_one to lex function names.  Use
3950         explicit_location_lex_one_function instead.
3951         * location.h (struct explicit_completion_info): New.
3952         (string_to_explicit_location): Replace 'dont_throw' parameter with
3953         an explicit_completion_info pointer parameter.
3954         * symtab.c (default_collect_symbol_completion_matches_break_on):
3955         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
3956         (default_collect_symbol_completion_matches)
3957         (collect_symbol_completion_matches): Add complete_symbol_mode
3958         parameter.
3959         (collect_symbol_completion_matches_type): Pass down
3960         complete_symbol_mode::EXPRESSION.
3961         (collect_file_symbol_completion_matches): Add complete_symbol_mode
3962         parameter.  Handle LINESPEC mode.
3963         * symtab.h (complete_symbol_mode): New.
3964         (default_collect_symbol_completion_matches_break_on)
3965         (default_collect_symbol_completion_matches)
3966         (collect_symbol_completion_matches)
3967         (collect_file_symbol_completion_matches): Add complete_symbol_mode
3968         parameter.
3969
3970 2017-07-17  Pedro Alves  <palves@redhat.com>
3971
3972         * utils.c (enum class strncmp_iw_mode): New.
3973         (strcmp_iw): Rename to ...
3974         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
3975         parameters.  Handle them.
3976         (strncmp_iw): New.
3977         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
3978         * utils.h (strncmp_iw): Declare.
3979         (strcmp_iw): Move describing comments here.
3980
3981 2017-07-17  Pedro Alves  <palves@redhat.com>
3982
3983         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
3984         CP_OPERATOR_STR.
3985         * c-typeprint.c (is_type_conversion_operator): Use
3986         CP_OPERATOR_STR.
3987         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
3988         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
3989         CP_OPERATOR_LEN.
3990         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
3991         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
3992         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
3993         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
3994         CP_OPERATOR_STR.
3995         * location.c: Include "cp-support.h".
3996         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
3997         CP_OPERATOR_STR.
3998         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
3999         CP_OPERATOR_LEN.
4000
4001 2017-07-17  Pedro Alves  <palves@redhat.com>
4002
4003         * cli/cli-cmds.c (complete_command): Use a completion tracker
4004         along with completion_find_completion_word for handle_brkchars
4005         phase.
4006         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
4007         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
4008         (struct gdb_rl_completion_word_info): New.
4009         (gdb_rl_find_completion_word): New.
4010         (completion_find_completion_word): New.
4011         * completer.h (completion_find_completion_word): Declare.
4012
4013 2017-07-17  Pedro Alves  <palves@redhat.com>
4014
4015         * ada-lang.c (symbol_completion_match): Adjust comments.
4016         (symbol_completion_add): Replace vector parameter with
4017         completion_tracker parameter.  Use it.
4018         (ada_make_symbol_completion_list): Rename to...
4019         (ada_collect_symbol_completion_matches): ... this.  Add
4020         completion_tracker parameter and use it.
4021         (ada_language_defn): Adjust.
4022         * break-catch-syscall.c (catch_syscall_completer): Adjust
4023         prototype and work with completion_tracker instead of VEC.
4024         * breakpoint.c (condition_completer): Adjust prototype and work
4025         with completion_tracker instead of VEC.
4026         * c-lang.c (c_language_defn, cplus_language_defn)
4027         (asm_language_defn, minimal_language_defn): Adjust to renames.
4028         * cli/cli-cmds.c (complete_command): Rework using
4029         completion_tracker.  Catch exceptions when completing.
4030         * cli/cli-decode.c (integer_unlimited_completer)
4031         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
4032         with completion_tracker instead of VEC.
4033         * command.h (struct completion_tracker): Forward declare.
4034         (completer_ftype, completer_handle_brkchars_ftype): Change
4035         types.
4036         (complete_on_cmdlist, complete_on_enum): Adjust.
4037         * completer.c: Include <algorithm>.
4038         (struct gdb_completer_state): New.
4039         (current_completion): New global.
4040         (readline_line_completion_function): Delete.
4041         (noop_completer, filename_completer)
4042         (filename_completer_handle_brkchars, complete_files_symbols)
4043         (linespec_location_completer): Adjust to work with a
4044         completion_tracker instead of a VEC.
4045         (string_or_empty): New.
4046         (collect_explicit_location_matches): Adjust to work with a
4047         completion_tracker instead of a VEC.
4048         (explicit_location_completer): Rename to ...
4049         (complete_explicit_location): ... this and adjust to work with a
4050         completion_tracker instead of a VEC.
4051         (location_completer): Adjust to work with a completion_tracker
4052         instead of a VEC.
4053         (add_struct_fields): Adjust to work with a completion_list instead
4054         of VEC.
4055         (expression_completer): Rename to ...
4056         (complete_expression): ... this and adjust to work with a
4057         completion_tracker instead of a VEC.  Use complete_files_symbols.
4058         (expression_completer): Reimplement on top of complete_expression.
4059         (symbol_completer): Adjust to work with a completion_tracker
4060         instead of a VEC.
4061         (enum complete_line_internal_reason): Add describing comments.
4062         (complete_line_internal_normal_command): Adjust to work with a
4063         completion_tracker instead of a VEC.
4064         (complete_line_internal): Rename to ...
4065         (complete_line_internal_1): ... this and adjust to work with a
4066         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
4067         handle_brkchars phase.
4068         (new_completion_tracker): Delete.
4069         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
4070         complete_line_internal_1.
4071         (free_completion_tracker): Delete.
4072         (INITIAL_COMPLETION_HTAB_SIZE): New.
4073         (completion_tracker::completion_tracker)
4074         (completion_tracker::~completion_tracker): New.
4075         (maybe_add_completion): Delete.
4076         (completion_tracker::maybe_add_completion)
4077         (completion_tracker::add_completion)
4078         (completion_tracker::add_completions): New.
4079         (throw_max_completions_reached_error): Delete.
4080         (complete_line): Adjust to work with a completion_tracker instead
4081         of a VEC.  Don't create a completion_tracker_t or check for max
4082         completions here.
4083         (command_completer, command_completer_handle_brkchars)
4084         (signal_completer, reg_or_group_completer_1)
4085         (reg_or_group_completer, default_completer_handle_brkchars):
4086         Adjust to work with a completion_tracker.
4087         (gdb_completion_word_break_characters_throw): New.
4088         (gdb_completion_word_break_characters): Reimplement.
4089         (line_completion_function): Delete.
4090         (completion_tracker::recompute_lowest_common_denominator)
4091         (expand_preserving_ws)
4092         (completion_tracker::build_completion_result)
4093         (completion_result::completion_result)
4094         (completion_result::completion_result)
4095         (completion_result::~completion_result)
4096         (completion_result::completion_result)
4097         (completion_result::release_match_list, compare_cstrings)
4098         (completion_result::sort_match_list)
4099         (completion_result::reset_match_list)
4100         (gdb_rl_attempted_completion_function_throw)
4101         (gdb_rl_attempted_completion_function): New.
4102         * completer.h (completion_list, struct completion_result)
4103         (class completion_tracker): New.
4104         (complete_line): Add completion_tracker parameter.
4105         (readline_line_completion_function): Delete.
4106         (gdb_rl_attempted_completion_function): New.
4107         (noop_completer, filename_completer, expression_completer)
4108         (location_completer, symbol_completer, command_completer)
4109         (signal_completer, reg_or_group_completer): Update prototypes.
4110         (completion_tracker_t, new_completion_tracker)
4111         (make_cleanup_free_completion_tracker): Delete.
4112         (enum maybe_add_completion_enum): Delete.
4113         (maybe_add_completion): Delete.
4114         (throw_max_completions_reached_error): Delete.
4115         * corefile.c (complete_set_gnutarget): Adjust to work with a
4116         completion_tracker instead of a VEC.
4117         * cp-abi.c (cp_abi_completer): Adjust to work with a
4118         completion_tracker instead of a VEC.
4119         * d-lang.c (d_language_defn): Adjust.
4120         * disasm.c (disassembler_options_completer): Adjust to work with a
4121         completion_tracker instead of a VEC.
4122         * f-lang.c (f_make_symbol_completion_list): Rename to ...
4123         (f_collect_symbol_completion_matches): ... this.  Adjust to work
4124         with a completion_tracker instead of a VEC.
4125         (f_language_defn): Adjust.
4126         * go-lang.c (go_language_defn): Adjust.
4127         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
4128         Adjust to work with a completion_tracker instead of a VEC.
4129         * infrun.c (handle_completer): Likewise.
4130         * interps.c (interpreter_completer): Likewise.
4131         * interps.h (interpreter_completer): Likewise.
4132         * language.c (unknown_language_defn, auto_language_defn)
4133         (local_language_defn): Adjust.
4134         * language.h (language_defn::la_make_symbol_completion_list):
4135         Rename to ...
4136         (language_defn::la_collect_symbol_completion_matches): ... this
4137         and adjust to work with a completion_tracker instead of a VEC.
4138         * m2-lang.c (m2_language_defn): Adjust.
4139         * objc-lang.c (objc_language_defn): Adjust.
4140         * opencl-lang.c (opencl_language_defn): Adjust.
4141         * p-lang.c (pascal_language_defn): Adjust.
4142         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
4143         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
4144         with a completion_tracker.
4145         * rust-lang.c (rust_language_defn): Adjust.
4146         * symtab.c (free_completion_list, do_free_completion_list)
4147         (return_val, completion_tracker): Delete.
4148         (completion_list_add_name, completion_list_add_symbol)
4149         (completion_list_add_msymbol, completion_list_objc_symbol)
4150         (completion_list_add_fields, add_symtab_completions): Add
4151         completion_tracker parameter and use it.
4152         (default_make_symbol_completion_list_break_on_1): Rename to...
4153         (default_collect_symbol_completion_matches_break_on): ... this.
4154         Add completion_tracker parameter and use it instead of allocating
4155         a completion tracker here.
4156         (default_make_symbol_completion_list_break_on): Delete old
4157         implementation.
4158         (default_make_symbol_completion_list): Delete.
4159         (default_collect_symbol_completion_matches): New.
4160         (make_symbol_completion_list): Delete.
4161         (collect_symbol_completion_matches): New.
4162         (make_symbol_completion_type): Rename to ...
4163         (collect_symbol_completion_matches_type): ... this.  Add
4164         completion_tracker parameter and use it instead of VEC.
4165         (make_file_symbol_completion_list_1): Rename to...
4166         (collect_file_symbol_completion_matches): ... this.  Add
4167         completion_tracker parameter and use it instead of VEC.
4168         (make_file_symbol_completion_list): Delete.
4169         (add_filename_to_list): Use completion_list instead of a VEC.
4170         (add_partial_filename_data::list): Now a completion_list.
4171         (make_source_files_completion_list): Work with a completion_list
4172         instead of a VEC.
4173         * symtab.h: Include "completer.h".
4174         (default_make_symbol_completion_list_break_on)
4175         (default_make_symbol_completion_list, make_symbol_completion_list)
4176         (make_symbol_completion_type, make_file_symbol_completion_list)
4177         (make_source_files_completion_list): Delete.
4178         (default_collect_symbol_completion_matches_break_on)
4179         (default_collect_symbol_completion_matches)
4180         (collect_symbol_completion_matches)
4181         (collect_symbol_completion_matches_type)
4182         (collect_file_symbol_completion_matches)
4183         (make_source_files_completion_list): New.
4184         * top.c (init_main): Don't install a rl_completion_entry_function
4185         hook.  Install a rl_attempted_completion_function hook instead.
4186         * tui/tui-layout.c (layout_completer): Adjust to work with a
4187         completion_tracker.
4188         * tui/tui-regs.c (tui_reggroup_completer):
4189         * tui/tui-win.c (window_name_completer, focus_completer)
4190         (winheight_completer): Adjust to work with a completion_tracker.
4191         * value.c: Include "completer.h".
4192         (complete_internalvar): Adjust to work with a completion_tracker.
4193         * value.h (complete_internalvar): Likewise.
4194
4195 2017-07-17  Pedro Alves  <palves@redhat.com>
4196
4197         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
4198         renames.
4199         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
4200         comments to completer_ftype's declaration.
4201         <completer_handle_brkchars>: Change type to
4202         completer_handle_brkchars_ftype.
4203         * command.h (completer_ftype): Add describing comment and give
4204         names to parameters.
4205         (completer_ftype_void): Rename to ...
4206         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
4207         (set_cmd_completer_handle_brkchars): Adjust.
4208         * completer.c (filename_completer_handle_brkchars): New function.
4209         (complete_line_internal_normal_command): New function, factored
4210         out from ...
4211         (complete_line_internal): ... here.
4212         (command_completer_handle_brkchars)
4213         (default_completer_handle_brkchars)
4214         (completer_handle_brkchars_func_for_completer): New functions.
4215         * completer.h (set_gdb_completion_word_break_characters): Delete
4216         declaration.
4217         (completer_handle_brkchars_func_for_completer): New declaration.
4218         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
4219         completer_handle_brkchars_func_for_completer.
4220
4221 2017-07-17  Pedro Alves  <palves@redhat.com>
4222
4223         * completer.c (symbol_completer): New function, based on
4224         make_symbol_completion_list_fn.
4225         * completer.h (symbol_completer): New declaration.
4226         * guile/scm-cmd.c (cmdscm_completers): Adjust.
4227         * python/py-cmd.c (completers): Adjust.
4228         * symtab.c (make_symbol_completion_list_fn): Delete.
4229         * symtab.h (make_symbol_completion_list_fn): Delete.
4230         * cli/cli-decode.c (add_cmd): Adjust.
4231
4232 2017-07-17  Pedro Alves  <palves@redhat.com>
4233
4234         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
4235         * dwarf2read.c: Include "filename-seen-cache.h".
4236         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
4237         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
4238         * filename-seen-cache.c: New file.
4239         * filename-seen-cache.h: New file.
4240         * symtab.c: Include "filename-seen-cache.h".
4241         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
4242         (create_filename_seen_cache, clear_filename_seen_cache)
4243         (delete_filename_seen_cache, filename_seen): Delete, parts moved
4244         to filename-seen-cache.h/filename-seen-cache.c.
4245         (output_source_filename, sources_info)
4246         (maybe_add_partial_symtab_filename)
4247         (make_source_files_completion_list): Adjust to use
4248         filename_seen_cache.
4249
4250 2017-07-17  Pedro Alves  <palves@redhat.com>
4251
4252         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
4253         fields.
4254         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
4255         dwarf2_debug_sections*)): New.
4256         (dwarf2_per_objfile::dwarf2_per_objfile(const
4257         dwarf2_per_objfile&)): Declare as deleted.
4258         (dwarf2_per_objfile::operator=): Declare as deleted.
4259         (dwarf2_per_objfile::dwarf2_per_objfile)
4260         (dwarf2_per_objfile::~dwarf2_per_objfile)
4261         (dwarf2_per_objfile::free_cached_comp_units): New.
4262         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
4263         ctor.  Call dwarf2_per_objfile's ctor manually.
4264         (dwarf2_locate_sections): Deleted/refactored as ...
4265         (dwarf2_per_objfile::locate_sections): ... this new method.
4266         (free_cached_comp_units): Defer to
4267         dwarf2_per_objfile::free_cached_comp_units.
4268         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
4269
4270 2017-07-14  Tom Tromey  <tom@tromey.com>
4271
4272         PR rust/21764:
4273         * rust-exp.y (convert_ast_to_expression): Add "want_type"
4274         parameter.
4275         <UNOP_SIZEOF>: Split into separate case.
4276         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
4277
4278 2017-07-14  Tom Tromey  <tom@tromey.com>
4279
4280         PR rust/21763:
4281         * symtab.c (symbol_matches_domain): Add language_rust to special
4282         case.
4283         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
4284         treat LOC_TYPEDEF symbols as variables.
4285
4286 2017-07-14  Pedro Alves  <palves@redhat.com>
4287
4288         * symtab.c (make_file_symbol_completion_list_1): Iterate over
4289         symtabs matching all symtabs with SRCFILE as file name instead of
4290         only considering the first hit, with lookup_symtab.
4291
4292 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4293
4294         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
4295         operator_name parameters.
4296         (gen_expr): Update function call.
4297
4298 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4299
4300         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
4301         parameter.
4302         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
4303         Likewise.
4304         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
4305         parameter, use agent_expr::gdbarch instead, update function
4306         calls.
4307         (locexpr_tracepoint_var_ref): Likewise.
4308         (loclist_tracepoint_var_ref): Likewise.
4309         * ax-gdb.c (gen_trace_static_fields): Likewise.
4310         (gen_traced_pop): Likewise.
4311         (gen_frame_args_address): Likewise.
4312         (gen_frame_locals_address): Likewise.
4313         (gen_var_ref): Likewise.
4314         (gen_struct_ref_recursive): Likewise.
4315         (gen_static_field): Likewise.
4316         (gen_maybe_namespace_elt): Likewise.
4317         (gen_expr): Likewise.
4318         (gen_trace_for_var): Likewise.
4319         (gen_trace_for_expr): Likewise.
4320         (gen_trace_for_return_address): Likewise.
4321
4322 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4323
4324         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
4325         parameter.
4326         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
4327
4328 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4329
4330         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
4331         from ax, update calls.
4332         (gen_usual_arithmetic): Likewise.
4333         (gen_integral_promotions): Likewise.
4334         (gen_bitfield_ref): Likewise.
4335         (gen_primitive_field): Likewise.
4336         (gen_struct_ref_recursive): Likewise.
4337         (gen_struct_ref): Likewise.
4338         (gen_maybe_namespace_elt): Likewise.
4339         (gen_struct_elt_for_reference): Likewise.
4340         (gen_namespace_elt): Likewise.
4341         (gen_aggregate_elt_ref): Likewise.
4342         (gen_expr): Get gdbarch from ax, update calls.
4343         (gen_expr_binop_rest): Likewise.
4344
4345 2017-07-13  Pedro Alves  <palves@redhat.com>
4346
4347         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
4348         as default tdesc.
4349         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
4350         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
4351         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
4352         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
4353         tdep.
4354         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
4355         Get final tdesc from the tdep.
4356         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
4357         default tdesc.
4358         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
4359         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
4360         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
4361         Use it as default tdesc.
4362         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
4363         down to amd_init_abi.  No longer handle fallback tdesc here.
4364         * amd64-tdep.h (tdesc_x32): Declare.
4365         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
4366         parameter.
4367         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
4368         as default tdesc.
4369
4370 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4371
4372         * s390-linux-tdep.c (s390_process_record): Add support for
4373         instructions new in arch12.
4374
4375 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4376
4377         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
4378         PT_GETFSBASE and PT_GETGSBASE.
4379         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
4380         PT_SETGSBASE.
4381
4382 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4383
4384         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
4385         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
4386         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
4387         those rules.
4388         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
4389         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
4390         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
4391         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
4392         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
4393         * features/i386/amd64.xml: Add 64bit-segments.xml.
4394         * features/i386/amd64-avx-avx512.c: Regenerated.
4395         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
4396         * features/i386/amd64-avx-mpx.c: Regenerated.
4397         * features/i386/amd64-avx.c: Regenerated.
4398         * features/i386/amd64-mpx.c: Regenerated.
4399         * features/i386/amd64.c: Regenerated.
4400         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
4401         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4402         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
4403         * regformats/i386/amd64-avx.dat: Regenerated.
4404         * regformats/i386/amd64-mpx.dat: Regenerated.
4405         * regformats/i386/amd64.dat: Regenerated.
4406
4407 2017-07-10  Yao Qi  <yao.qi@linaro.org>
4408
4409         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
4410         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
4411
4412 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
4413
4414         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
4415         unsetenv.
4416         * gnulib/aclocal.m4: Regenerate.
4417         * gnulib/config.in: Regenerate.
4418         * gnulib/configure: Regenerate.
4419         * gnulib/import/Makefile.am: Regenerate.
4420         * gnulib/import/Makefile.in: Regenerate.
4421         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
4422         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
4423         * gnulib/import/m4/environ.m4: New file.
4424         * gnulib/import/m4/setenv.m4: New file.
4425         * gnulib/import/setenv.c: New file.
4426         * gnulib/import/unsetenv.c: New file.
4427
4428 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
4429
4430         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
4431         address when op is DW_OP_addr.
4432
4433 2017-07-09  Tom Tromey  <tom@tromey.com>
4434
4435         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
4436         check and apply to outer type.
4437
4438 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4439
4440         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
4441         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
4442         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
4443         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
4444
4445 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4446
4447         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
4448
4449 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4450
4451         * corelow.c (get_core_siginfo): Remove.
4452         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
4453         instead of get_core_siginfo.
4454         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
4455         * gdbarch.h: Re-generate.
4456         * gdbarch.c: Re-generate.
4457         * linux-tdep.c (linux_core_xfer_siginfo): New.
4458         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
4459
4460 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4461
4462         * corelow.c (thread_section_name): Move to ...
4463         * gdbcore.h (thread_section_name): ... here.
4464
4465 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4466
4467         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
4468         (struct siginfo32): New.
4469         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
4470         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
4471         via ptrace(PT_LWPINFO).
4472
4473 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4474
4475         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
4476         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
4477         (fbsd_get_siginfo_type): New.
4478         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
4479         (_initialize_fbsd_tdep): New.
4480
4481 2017-07-06  David Blaikie  <dblaikie@gmail.com>
4482
4483         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
4484         a singular dwo_unit*) to support multiple CUs in the same way that
4485         multiple TUs are supported.
4486         (create_cus_hash_table): Replace create_dwo_cu with a function for
4487         parsing multiple CUs from a DWO file.
4488         (open_and_init_dwo_file): Use create_cus_hash_table rather than
4489         create_dwo_cu.
4490         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
4491         htab_find, rather than comparing the signature to a singleton CU in
4492         the dwo_file.
4493
4494 2017-07-06  Pedro Alves  <palves@redhat.com>
4495
4496         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
4497
4498 2017-07-04  Pedro Alves  <palves@redhat.com>
4499
4500         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
4501         * gdbtypes.h (TYPE_STATIC): Delete.
4502         (struct fn_field) <is_public, is_abstract, is_static, is_final,
4503         is_synchronized, is_native>: Delete.
4504         <dummy>: Bump.
4505         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
4506         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
4507         (TYPE_FN_FIELD_ABSTRACT): Delete.
4508
4509 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
4510
4511         * buffer.h (buffer_finish): Fix spelling mistakes.
4512
4513 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
4514
4515         * .dir-locals.el: Automatically switch to C-style comments in
4516         versions of Emacs that support the feature.
4517
4518 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4519             Pedro Alves  <palves@redhat.com>
4520
4521         PR cli/21688
4522         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
4523         (process_next_line): New variable 'inline_cmd'.
4524         Adjust 'if' clauses for "python", "compile" and "guile" to use
4525         'command_name_equals' and check for '!inline_cmd'.
4526
4527 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4528
4529         PR cli/21688
4530         * cli/cli-script.c (command_name_equals_not_inline): New function.
4531         (process_next_line): Adjust 'if' clauses for "python", "compile"
4532         and "guile" to use command_name_equals_not_inline.
4533
4534 2017-06-29  Pedro Alves  <palves@redhat.com>
4535
4536         * completer.c (expression_completer): Call
4537         linespec_location_completer instead of location_completer.
4538
4539 2017-06-29  Pedro Alves  <palves@redhat.com>
4540
4541         * completer.c (expression_completer): Remove code that recomputes
4542         'text' from 'word'.
4543
4544 2017-06-29  Yao Qi  <yao.qi@linaro.org>
4545
4546         * regformats/regdat.sh: Generate code with
4547         "ifndef IN_PROCESS_AGENT".
4548
4549 2017-06-28  Pedro Alves  <palves@redhat.com>
4550
4551         * command.h: Include "common/scoped_restore.h".
4552
4553 2017-06-28  Yao Qi  <yao.qi@linaro.org>
4554
4555         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
4556         instead of obstack_grow.
4557
4558 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
4559
4560         PR gdb/21337
4561         * symfile.c (reread_symbols): Call objfiles_changed just before
4562         read_symbols.
4563
4564 2017-06-27  Pedro Alves  <palves@redhat.com>
4565
4566         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
4567         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
4568         (completion_list_add_symbol, completion_list_add_msymbol):
4569         ... these new functions.
4570         (add_symtab_completions)
4571         (default_make_symbol_completion_list_break_on_1): Adjust.
4572
4573 2017-06-27  Pedro Alves  <palves@redhat.com>
4574
4575         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
4576         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
4577         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
4578         dtor.
4579         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
4580         'storage_obstack' field an auto_obstack.  In-class initialize all
4581         non-bitfield fields.  Make minsyms_read bool.
4582         * symfile.c (read_symbols): Adjust.
4583
4584 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
4585
4586         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
4587         (gdbsim_store_register): Likewise.
4588
4589 2017-06-27  Pedro Alves  <palves@redhat.com>
4590
4591         * c-exp.y (name_obstack): Now an auto_obstack.
4592         (yylex): Use auto_obstack::clear.
4593         (c_parse): Use auto_obstack::clear instead of reinitializing and
4594         freeing the obstack.
4595         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
4596         * d-exp.y (name_obstack): Now an auto_obstack.
4597         (yylex): Use auto_obstack::clear.
4598         (d_parse): Use auto_obstack::clear instead of reinitializing and
4599         freeing the obstack.
4600         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
4601         auto_obstack.
4602         * dwarf2read.c (create_addrmap_from_index)
4603         (dwarf2_build_psymtabs_hard)
4604         (update_enumeration_type_from_children): Likewise.
4605         * gdb_obstack.h (auto_obstack): New type.
4606         * go-exp.y (name_obstack): Now an auto_obstack.
4607         (build_packaged_name): Use auto_obstack::clear.
4608         (go_parse): Use auto_obstack::clear instead of reinitializing and
4609         freeing the obstack.
4610         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
4611         auto_obstack.
4612         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
4613         * rust-exp.y (work_obstack): Now an auto_obstack.
4614         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
4615         reinitializing and freeing the obstack.
4616         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
4617         (host_char_to_target): Use auto_obstack.
4618         * utils.h (make_cleanup_obstack_free): Delete declaration.
4619         * valprint.c (generic_emit_char, generic_printstr): Use
4620         auto_obstack.
4621
4622 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
4623
4624         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
4625         thread.
4626         (darwin_init_thread_list): Don't update dummy thread.
4627         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
4628
4629 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4630
4631         * record-full.c (netorder16): Remove.
4632
4633 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4634
4635         * common/diagnostics.h: Define macros for GCC.
4636         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
4637         * common/vec.h: Include diagnostics.h.
4638         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
4639         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
4640         warning.
4641
4642 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4643
4644         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
4645         New macro.
4646         * ada-lex.l: Ignore deprecated register warnings.
4647
4648 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4649
4650         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
4651         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
4652
4653 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4654
4655         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
4656         its own line.
4657
4658 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4659
4660         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
4661
4662 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
4663
4664         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
4665         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
4666         (xtensa_register_read_masked): Likewise.
4667
4668 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
4669
4670         * common/environ.c (gdb_environ::unset): Update comment.
4671
4672 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4673
4674         * python/py-unwind.c (pyuw_sniffer): Allocate space for
4675         registers.
4676
4677 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4678
4679         * record-full.c (record_full_exec_insn): Use byte_vector.
4680
4681 2017-06-22  Yao Qi  <yao.qi@linaro.org>
4682
4683         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
4684         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4685
4686 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4687
4688         * remote.c (cached_reg): Move from here...
4689         * regcache.h (cached_reg): ...to here.
4690         * python/py-unwind.c (struct reg_info): Remove.
4691         (cached_frame_info): Use cached_reg_t.
4692         (pyuw_prev_register): Likewise.
4693         (pyuw_sniffer): Use cached_reg_t and allocate registers.
4694         (pyuw_dealloc_cache): Free all registers.
4695
4696 2017-06-22  Pedro Alves  <palves@redhat.com>
4697             Simon Marchi  <simon.marchi@ericsson.com>
4698
4699         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
4700         warning.
4701         * common/diagnostics.h: New file.
4702
4703 2017-06-22  Pedro Alves  <palves@redhat.com>
4704
4705         * common/agent.h: Add include guards.
4706
4707 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
4708
4709         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
4710         talk about addressable units instead of bytes.
4711
4712 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4713
4714         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
4715         of '::const_iterator'.
4716
4717 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4718
4719         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4720         'unittests/environ-selftests.c'.
4721         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
4722         * charset.c (find_charset_names): Declare object 'iconv_env'.
4723         Update code to use 'iconv_env' object.  Remove call to
4724         'free_environ'.
4725         * common/environ.c: Include <utility>.
4726         (make_environ): Delete function.
4727         (free_environ): Delete function.
4728         (gdb_environ::clear): New function.
4729         (gdb_environ::operator=): New function.
4730         (gdb_environ::get): Likewise.
4731         (environ_vector): Delete function.
4732         (set_in_environ): Delete function.
4733         (gdb_environ::set): New function.
4734         (unset_in_environ): Delete function.
4735         (gdb_environ::unset): New function.
4736         (gdb_environ::envp): Likewise.
4737         * common/environ.h: Include <vector>.
4738         (struct gdb_environ): Delete; transform into...
4739         (class gdb_environ): ... this class.
4740         (free_environ): Delete prototype.
4741         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
4742         environ_vector): Likewise.
4743         * infcmd.c (run_command_1): Update code to call
4744         'envp' from 'gdb_environ' class.
4745         (environment_info): Update code to call methods from 'gdb_environ'
4746         class.
4747         (unset_environment_command): Likewise.
4748         (path_info): Likewise.
4749         (path_command): Likewise.
4750         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
4751         (inferior::inferior): Initialize 'environment' using the host's
4752         information.
4753         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
4754         Include "environ.h".
4755         (class inferior) <environment>: Change type from 'struct
4756         gdb_environ' to 'gdb_environ'.
4757         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
4758         methods from 'gdb_environ' class.
4759         * solib.c (solib_find_1): Likewise
4760         * unittests/environ-selftests.c: New file.
4761
4762 2017-06-20  Yao Qi  <yao.qi@linaro.org>
4763
4764         * features/i386/i386-linux.xml: Exchange the order of including
4765         32bit-linux.xml and 32bit-sse.xml.
4766         * features/i386/i386-linux.c: Regenerated.
4767
4768 2017-06-20  Yao Qi  <yao.qi@linaro.org>
4769
4770         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
4771         Delete copy ctor and assignment operator.
4772         (tdesc_type): Likewise.
4773         (tdesc_feature): Likewise.
4774         (tdesc_free_reg): Remove.
4775         (tdesc_create_reg): Use new.
4776         (tdesc_free_type): Remove.
4777         (tdesc_create_vector): Use new.
4778         (tdesc_create_union): Likewise.
4779         (tdesc_create_flags): Likewise.
4780         (tdesc_create_enum): Likewise.
4781         (tdesc_free_feature): Delete.
4782         (free_target_description): Use delete.
4783
4784 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
4785
4786         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
4787         registers.
4788
4789 2017-06-19  Pedro Alves  <palves@redhat.com>
4790
4791         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
4792         after gdb::unlinker.
4793
4794 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
4795
4796         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
4797         gdb_environ to access an environment variable.
4798
4799 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
4800
4801         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
4802         gdb_byte*.
4803
4804 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4805
4806         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
4807
4808 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4809
4810         * configure: Re-generate.
4811         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
4812
4813 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4814
4815         * configure: Re-generate.
4816         * warning.m4: Pass -Werror to compiler when checking for
4817         supported warning flags.
4818
4819 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4820
4821         * Makefile.in (COMPILE.pre): Add "-x c++".
4822
4823 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
4824             Pedro Alves  <palves@redhat.com>
4825             Yao Qi  <yao.qi@linaro.org>
4826
4827         * defs.h (RequireLongest): New.
4828         (extract_integer): Declare function template.
4829         (extract_signed_integer): Remove the declaration, but define it
4830         static inline.
4831         (extract_unsigned_integer): Likewise.
4832         (store_integer): Declare function template.
4833         (store_signed_integer): Remove the declaration, but define it
4834         static inline.
4835         (store_unsigned_integer): Likewise.
4836         * findvar.c (extract_integer): New function template.
4837         (extract_signed_integer): Remove.
4838         (extract_unsigned_integer): Remove.
4839         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
4840         instantiations.
4841         (store_integer): New function template.
4842         (store_signed_integer): Remove.
4843         (store_unsigned_integer): Remove.
4844         (store_integer): Explicit instantiations.
4845         * regcache.c (regcache_raw_read_signed): Update.
4846         (regcache::raw_read): New function.
4847         (regcache::raw_read_signed): Remove.
4848         (regcache::raw_read_unsigned): Remove.
4849         (regcache_raw_read_unsigned): Update.
4850         (regcache_raw_write_unsigned): Update.
4851         (regcache::raw_write_signed): Remove.
4852         (regcache::raw_write): New function.
4853         (regcache_cooked_read_signed): Update.
4854         (regcache::raw_write_unsigned): Remove.
4855         (regcache::cooked_read_signed): Remove.
4856         (regcache_cooked_read_unsigned): Update.
4857         (regcache::cooked_read_unsigned): Remove.
4858         (regcache_cooked_write_signed): Update.
4859         (regcache_cooked_write_unsigned): Update.
4860         * regcache.h (regcache) <raw_read_signed>: Remove.
4861         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
4862         <raw_read, raw_write>: New.
4863         <cooked_read_signed, cooked_write_signed>: Remove.
4864         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
4865         <cooked_read, cooked_write>: New.
4866         * sh64-tdep.c (sh64_pseudo_register_read): Update.
4867         (sh64_pseudo_register_write): Update.
4868
4869 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
4870
4871         * arc-tdep.c (arc_disassembler_options): New variable.
4872         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
4873         of default_print_insn.
4874         (arc_delayed_print_insn): Set info->section when needed,
4875         use default_print_insn to retrieve a disassembler.
4876
4877 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
4878
4879         PR gdb/21574
4880         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
4881         to mention $SHELL and startup-with-shell.
4882
4883 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
4884
4885         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
4886
4887 2017-06-14  Yao Qi  <yao.qi@linaro.org>
4888
4889         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
4890         default_print_insn instead of print_insn_aarch64.
4891         * arm-tdep.c (gdb_print_insn_arm): Call
4892         default_print_insn instead of print_insn_big_arm
4893         and print_insn_little_arm.
4894         * i386-tdep.c (i386_print_insn): Call default_print_insn
4895         instead of print_insn_i386.
4896         * ia64-tdep.c (ia64_print_insn): Call
4897         default_print_insn instead of print_insn_ia64.
4898         * mips-tdep.c (gdb_print_insn_mips): Call
4899         default_print_insn instead of print_insn_big_mips
4900         and print_insn_little_mips.
4901         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
4902         instead of print_insn_spu.
4903
4904 2017-06-14  Pedro Alves  <palves@redhat.com>
4905
4906         * ada-lang.c: Include "common/byte-vector.h".
4907         (ada_value_primitive_packed_val): Use gdb::byte_vector.
4908         * charset.c (wchar_iterator::iterate): Resize the vector instead
4909         of reserving it.
4910         * common/byte-vector.h: Include "common/def-vector.h".
4911         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
4912         * cli/cli-dump.c: Include "common/byte-vector.h".
4913         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
4914         * common/byte-vector.h: New file.
4915         * common/def-vector.h: New file.
4916         * common/default-init-alloc.h: New file.
4917         * dwarf2loc.c: Include "common/byte-vector.h".
4918         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
4919         instead of reserving it.
4920         * dwarf2read.c: Include "common/byte-vector.h".
4921         (data_buf::m_vec): Now a gdb::byte_vector.
4922         * gdb_regex.c: Include "common/def-vector.h".
4923         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
4924         * mi/mi-main.c: Include "common/byte-vector.h".
4925         (mi_cmd_data_read_memory): Use gdb::byte_vector.
4926         * printcmd.c: Include "common/byte-vector.h".
4927         (print_scalar_formatted): Use gdb::byte_vector.
4928         * valprint.c: Include "common/byte-vector.h".
4929         (maybe_negate_by_bytes, print_decimal_chars): Use
4930         gdb::byte_vector.
4931
4932 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4933
4934         * darwin-nat.c: Include "nat/fork-inferior.h".
4935
4936 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4937
4938         * configure.nat: Factor out Darwin bits that are not
4939         architecture-specific.  Add fork-inferior.o.
4940
4941 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4942
4943         * configure.nat: Factor out AIX bits that are not
4944         architecture-specific.  Add fork-inferior.o.
4945
4946 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4947
4948         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
4949         (read_pieced_value, write_pieced_value): ...here.  Reduce to
4950         wrappers that just call rw_pieced_value.
4951
4952 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4953
4954         * dwarf2loc.c (write_pieced_value): When writing the data for a
4955         memory piece, use write_memory_with_notification instead of
4956         write_memory.
4957
4958 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4959
4960         * valops.c (read_value_memory): Change embedded_offset to
4961         represent a bit offset instead of a byte offset.
4962         * value.h (read_value_memory): Adjust comment.
4963
4964 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4965
4966         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
4967         dest_offset_bits and source_offset_bits.
4968         (write_pieced_value): Likewise.
4969
4970 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4971
4972         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
4973         given by DW_OP_bit_piece.
4974         (write_pieced_value): Likewise.
4975
4976 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4977
4978         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
4979         some other preparations to the places where sufficient information
4980         is available.
4981         (write_pieced_value): Likewise.
4982
4983 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4984
4985         * dwarf2loc.c (bits_to_bytes): New function.
4986         (read_pieced_value): Fix offset calculations for register pieces
4987         on big-endian targets.
4988         (write_pieced_value): Likewise.
4989
4990 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4991
4992         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
4993         (write_pieced_value): Likewise.
4994
4995 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4996
4997         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
4998         transfer the source value's least significant bits, instead of its
4999         lowest-addressed ones.  Rename type_len to max_offset.
5000         (read_pieced_value): Mirror above changes to write_pieced_value as
5001         applicable.
5002
5003 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5004
5005         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
5006         truncate full bytes from dest_offset_bits before using it as an
5007         offset into the buffer.
5008
5009 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5010
5011         * dwarf2loc.c (write_pieced_value): Include transfer size in
5012         byte-wise check.
5013
5014 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5015
5016         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
5017         calculation of this_size.
5018
5019 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5020
5021         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
5022         when targeting a bit-field.
5023         (write_pieced_value): Likewise.
5024
5025 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5026
5027         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
5028         (allocate_piece_closure): Drop addr_size parameter.
5029         (dwarf2_evaluate_loc_desc_full): Adjust call to
5030         allocate_piece_closure.
5031
5032 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5033
5034         PR gdb/21226
5035         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
5036         the LSB end, independent of endianness.
5037
5038 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5039
5040         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
5041         size capping.
5042
5043 2017-06-13  Yao Qi  <yao.qi@linaro.org>
5044
5045         * mips-linux-nat.c: Move include features/mips*-linux.c to
5046         mips-linux-tdep.c.
5047         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
5048         to mips-linux-tdep.c.
5049         * mips-linux-tdep.c: Include features/mips*-linux.c
5050         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
5051         functions.
5052         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
5053         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
5054         (tdesc_mips64_dsp_linux): Declare.
5055
5056 2017-06-12  Tom Tromey  <tom@tromey.com>
5057
5058         * valprint.h (val_print_type_code_int): Remove.
5059         * valprint.c (generic_val_print_int): Always call
5060         val_print_scalar_formatted.
5061         (val_print_type_code_int): Remove.
5062         * printcmd.c (print_scalar_formatted): Handle options->format==0.
5063         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
5064         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
5065         * ada-valprint.c (ada_val_print_num): Use
5066         val_print_scalar_formatted.
5067
5068 2017-06-12  Tom Tromey  <tom@tromey.com>
5069
5070         * printcmd.c (print_scalar_formatted): Unify the two switches.
5071         Don't convert scalars to LONGEST.
5072
5073 2017-06-12  Tom Tromey  <tom@tromey.com>
5074
5075         PR exp/16225:
5076         * valprint.h (print_decimal_chars): Update.
5077         * valprint.c (maybe_negate_by_bytes): New function.
5078         (print_decimal_chars): Add "is_signed" argument.
5079         * printcmd.c (print_scalar_formatted): Update.
5080
5081 2017-06-12  Tom Tromey  <tom@tromey.com>
5082
5083         PR exp/16225:
5084         * valprint.h (print_binary_chars, print_hex_chars): Update.
5085         * valprint.c (val_print_type_code_int): Update.
5086         (print_binary_chars): Add "zero_pad" argument.
5087         (emit_octal_digit): New function.
5088         (print_octal_chars): Don't zero-pad.
5089         (print_decimal_chars): Likewise.
5090         (print_hex_chars): Add "zero_pad" argument.
5091         * sh64-tdep.c (sh64_do_fp_register): Update.
5092         * regcache.c (regcache::dump): Update.
5093         * printcmd.c (print_scalar_formatted): Update.
5094         * infcmd.c (default_print_one_register_info): Update.
5095
5096 2017-06-12  Pedro Alves  <palves@redhat.com>
5097             Alan Hayward  <alan.hayward@arm.com>
5098
5099         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
5100         (mips_eabi_push_dummy_call): Rename local 'regsize' to
5101         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
5102         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
5103         Assert that abi_regsize bytes fit in 'ref_valbuf'.
5104
5105 2017-06-12  Pedro Alves  <palves@redhat.com>
5106
5107         * dwarf2read.c (mapped_symtab::data): Now a vector of
5108         symtab_index_entry instead of vector of
5109         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
5110         whether an element's name is NULL instead of checking whether the
5111         element itself is NULL.
5112         (find_slot): Change return type.  Adjust.
5113         (hash_expand, , add_index_entry, uniquify_cu_indices)
5114         (write_hash_table): Adjust.
5115
5116 2017-06-12  Pedro Alves  <palves@redhat.com>
5117
5118         * dwarf2read.c (recursively_count_psymbols): New function.
5119         (write_psymtabs_to_index): Call it to compute number of psyms and
5120         pass estimate size of psyms_seen to unordered_set's ctor.
5121
5122 2017-06-12  Pedro Alves  <palves@redhat.com>
5123
5124         * dwarf2read.c (write_hash_table): Check if key already exists
5125         before emplacing.
5126
5127 2017-06-12  Pedro Alves  <palves@redhat.com>
5128
5129         * dwarf2read.c (data_buf::append_space): Rename to...
5130         (data_buf::grow): ... this, and make private.  Adjust all callers.
5131         (data_buf::append_uint): New method.
5132         (add_address_entry, write_one_signatured_type)
5133         (write_psymtabs_to_index): Use it.
5134
5135 2017-06-12  Pedro Alves  <palves@redhat.com>
5136
5137         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
5138         (file_write (FILE *, const std::vector<Elem>&)): Delete.
5139         (data_buf::file_write): Call ::fwrite directly.
5140
5141 2017-06-12  Pedro Alves  <palves@redhat.com>
5142
5143         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
5144         std::vector::erase.
5145
5146 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5147
5148         Code cleanup: C++ify .gdb_index producer.
5149         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
5150         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
5151         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
5152         (create_strtab, add_string): Remove.
5153         (file_write, data_buf): New.
5154         (struct symtab_index_entry): Use std::vector for cu_indices.
5155         (struct mapped_symtab): Use std::vector for data.
5156         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
5157         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
5158         Remove.
5159         (find_slot): Change return type.  Update it to the new data structures.
5160         (hash_expand, add_index_entry): Update it to the new data structures.
5161         (offset_type_compare): Remove.
5162         (uniquify_cu_indices): Update it to the new data structures.
5163         (c_str_view, c_str_view_hasher, vector_hasher): New.
5164         (add_indices_to_cpool): Remove.
5165         (write_hash_table): Update it to the new data structures.
5166         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
5167         (eq_psymtab_cu_index): Remove.
5168         (psym_index_map): New typedef.
5169         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
5170         reference and std::unordered_map for cu_index_htab.
5171         (add_address_entry, add_address_entry_worker, write_address_map)
5172         (write_psymbols): Update it to the new data structures.
5173         (write_obstack): Remove.
5174         (struct signatured_type_index_data): Change types_list to a data_buf
5175         reference and psyms_seen to a std::unordered_set reference.
5176         (write_one_signatured_type, recursively_write_psymbols)
5177         (write_psymtabs_to_index): Update it to the new data structures.
5178
5179 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
5180
5181         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
5182         separate-debug-file commands.
5183         * symfile.h (separate_debug_file_debug): New global.
5184         * symfile.c (separate_debug_file_debug): New global.
5185         (separate_debug_file_exists, find_separate_debug_file): Add
5186         debug output.
5187         (_initialize_symfile): Add "set debug separate-debug-file"
5188         command.
5189         * build-id.c (build_id_to_debug_bfd,
5190         find_separate_debug_file_by_buildid): Add debug output.
5191
5192 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
5193
5194         * gdbarch.sh (displaced_step_free_closure): Remove.
5195         * gdbarch.h, gdbarch.c: Re-generate.
5196         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
5197         displaced_step_free_closure.
5198         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
5199         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
5200         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
5201         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
5202         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
5203         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
5204         * arch-utils.h (simple_displaced_step_free_closure): Remove.
5205         * arch-utils.c (simple_displaced_step_free_closure): Remove.
5206         * infrun.c (displaced_step_clear): Call xfree instead of
5207         gdbarch_displaced_step_free_closure.
5208
5209 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
5210
5211         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
5212         NULL".
5213
5214 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
5215
5216         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
5217         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
5218         (mn10300_push_dummy_call): Likewise.
5219
5220 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5221
5222         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
5223
5224 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5225
5226         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
5227
5228 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5229
5230         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
5231         able to start inferiors using a shell.
5232         (New remote packets): Announce new packet "QStartupWithShell".
5233         * remote.c: Add PACKET_QStartupWithShell.
5234         (extended_remote_create_inferior): Handle new
5235         PACKET_QStartupWithShell.
5236         (remote_protocol_features) <QStartupWithShell>: New entry for
5237         PACKET_QStartupWithShell.
5238         (_initialize_remote): Call "add_packet_config_cmd" for
5239         QStartupShell.
5240
5241 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5242             Pedro Alves  <palves@redhat.com>
5243
5244         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
5245         and "nat/fork-inferior.h".
5246         * common/common-inferior.h: New file, with contents from
5247         "gdb/inferior.h".
5248         * commom/common-utils.c: Include "common-utils.h".
5249         (stringify_argv): New function.
5250         * common/common-utils.h (stringify_argv): New prototype.
5251         * configure.nat: Add "fork-inferior.o" as a dependency for
5252         "*linux*", "fbsd*" and "nbsd*" hosts.
5253         * corefile.c (get_exec_file): Update comment.
5254         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
5255         instead of "startup_inferior".
5256         (darwin_create_inferior): Call "add_thread_silent" after
5257         "fork_inferior".
5258         * fork-child.c: Cleanup unnecessary includes.
5259         (SHELL_FILE): Move to "common/common-fork-child.c".
5260         (environ): Likewise.
5261         (exec_wrapper): Initialize.
5262         (get_exec_wrapper): New function.
5263         (breakup_args): Move to "common/common-fork-child.c"; rename to
5264         "breakup_args_for_exec".
5265         (escape_bang_in_quoted_argument): Move to
5266         "common/common-fork-child.c".
5267         (saved_ui): New variable.
5268         (prefork_hook): New function.
5269         (postfork_hook): Likewise.
5270         (postfork_child_hook): Likewise.
5271         (gdb_startup_inferior): Likewise.
5272         (fork_inferior): Move to "common/common-fork-child.c".  Update
5273         function to support gdbserver.
5274         (startup_inferior): Likewise.
5275         * gdbcore.h (get_exec_file): Remove declaration.
5276         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
5277         instead of "startup_inferior".  Call "add_thread_silent" after
5278         "fork_inferior".
5279         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
5280         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
5281         instead of "startup_inferior".  Call "add_thread_silent" after
5282         "fork_inferior".
5283         * inferior.h: Include "common-inferior.h".
5284         (trace_start_error): Move to "common/common-utils.h".
5285         (trace_start_error_with_name): Likewise.
5286         (fork_inferior): Move prototype to "nat/fork-inferior.h".
5287         (startup_inferior): Likewise.
5288         (gdb_startup_inferior): New prototype.
5289         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
5290         * nat/fork-inferior.h: New file.
5291         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
5292         instead of "startup_inferior".  Call "add_thread_silent" after
5293         "fork_inferior".
5294         * target.h (target_terminal_init): Move prototype to
5295         "target/target.h".
5296         (target_terminal_inferior): Likewise.
5297         (target_terminal_ours): Likewise.
5298         * target/target.h (target_terminal_init): New prototype, moved
5299         from "target.h".
5300         (target_terminal_inferior): Likewise.
5301         (target_terminal_ours): Likewise.
5302         * utils.c (gdb_flush_out_err): New function.
5303
5304 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5305
5306         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
5307         * common/common-gdbthread.h: New file, with parts from
5308         "gdb/gdbthread.h".
5309         * gdbthread.h: Include "common-gdbthread.h".
5310         (switch_to_thread): Moved to "common/common-gdbthread.h".
5311
5312 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5313
5314         * Makefile.in (SFILES): Add "common/job-control.c".
5315         (HFILES_NO_SRCDIR): Add "common/job-control.h".
5316         (COMMON_OBS): Add "job-control.o".
5317         * common/job-control.c: New file, with contents from
5318         "gdb/inflow.c".
5319         * common/job-control.h: New file, with contents from "terminal.h".
5320         * fork-child.c: Include "job-control.h".
5321         * inflow.c: Include "job-control.h".
5322         (gdb_setpgid): Move to "common/common-inflow.c".
5323         (_initialize_inflow): Move setting of "job_control" to
5324         "handle_job_control".
5325         * terminal.h (job_control): Moved to "common/common-terminal.h".
5326         (gdb_setpgid): Likewise.
5327         * top.c: Include "job_control.h".
5328         * utils.c: Likewise.
5329         (job_control): Moved to "job-control.c".
5330
5331 2017-06-07  Pedro Alves  <palves@redhat.com>
5332
5333         * Makefile.in (SFILES): Add gdb_regex.c.
5334         (COMMON_OBS): Add gdb_regex.o.
5335         * ada-lang.c (ada_add_standard_exceptions)
5336         (ada_add_exceptions_from_frame, name_matches_regex)
5337         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
5338         parameter type to compiled_regex.  Adjust.
5339         (ada_exceptions_list): Use compiled_regex.
5340         * break-catch-throw.c (exception_catchpoint::pattern): Now a
5341         std::unique_ptr<compiled_regex>.
5342         (exception_catchpoint::~exception_catchpoint): Remove regfree
5343         call.
5344         (check_status_exception_catchpoint): Adjust to use compiled_regex.
5345         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
5346         * breakpoint.c (solib_catchpoint::compiled): Now a
5347         std::unique_ptr<compiled_regex>.
5348         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
5349         (check_status_catch_solib): Adjust to use compiled_regex.
5350         (add_solib_catchpoint): Adjust to use compiled_regex.
5351         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
5352         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
5353         compiled_regex reference.  Adjust to use it.
5354         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
5355         declaration.  Include "gdb_regex.h".
5356         (apropos_cmd): Change regex parameter to compiled_regex reference.
5357         * gdb_regex.c: New file.
5358         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
5359         declarations.
5360         (class compiled_regex): New.
5361         * linux-tdep.c: Include "common/gdb_optional.h".
5362         (struct mapping_regexes): New, factored out from
5363         mapping_is_anonymous_p, and adjusted to use compiled_regex.
5364         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
5365         gdb::optional and remove cleanups.  Adjust to compiled_regex.
5366         * probe.c: Include "common/gdb_optional.h".
5367         (collect_probes): Use compiled_regex and gdb::optional and remove
5368         cleanups.
5369         * skip.c: Include "common/gdb_optional.h".
5370         (skiplist_entry::compiled_function_regexp): Now a
5371         gdb::optional<compiled_regex>.
5372         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
5373         (free_skiplist_entry): Remove regfree call.
5374         (compile_skip_regexp, skip_rfunction_p): Adjust to use
5375         compiled_regex and gdb::optional.
5376         * symtab.c: Include "common/gdb_optional.h".
5377         (search_symbols): Use compiled_regex and gdb::optional.
5378         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
5379         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
5380         to gdb_regex.c.
5381
5382 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5383
5384         * regcache.c (regcache::save): Avoid buffer use.
5385         (regcache::dump): Likewise.
5386
5387 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5388
5389         * sh-tdep.c (sh_pseudo_register_read): Remove
5390         MAX_REGISTER_SIZE.
5391         (sh_pseudo_register_write): Likewise.
5392         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
5393         (sh64_pseudo_register_write): Likewise
5394
5395 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5396
5397         * aarch64-tdep.c (aarch64_store_return_value): Use
5398         V_REGISTER_SIZE.
5399         (aarch64_pseudo_read_value): Likewise.
5400         (aarch64_pseudo_write): Likewise.
5401
5402 2017-06-06  Yao Qi  <yao.qi@linaro.org>
5403
5404         * regformats/regdef.h (set_register_cache): Remove the
5405         declaration.
5406
5407 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
5408
5409         * frame.c (frame_unwind_register_signed): Use
5410         frame_unwind_register_value.
5411
5412 2017-06-06  Pedro Alves  <palves@redhat.com>
5413
5414         PR breakpoints/21553
5415         * breakpoint.c (create_breakpoints_sal_default)
5416         (init_breakpoint_sal, create_breakpoint_sal): Use
5417         gdb::unique_xmalloc_ptr for string parameters.
5418         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5419         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
5420         (base_breakpoint_create_breakpoints_sal)
5421         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
5422         (strace_marker_create_breakpoints_sal)
5423         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
5424         string parameters.
5425         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
5426         gdb::unique_xmalloc_ptr for string parameters.
5427         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5428         parameters.
5429
5430 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5431
5432         * alpha-tdep.c (alpha_register_to_value): Use
5433         get_frame_register_value.
5434         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
5435
5436 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5437
5438         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
5439         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
5440         (ia64_value_to_register): Likewise.
5441         (ia64_extract_return_value): Likewise.
5442         (ia64_store_return_value): Likewise.
5443         (ia64_push_dummy_call): Likewise.
5444
5445 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
5446
5447         GDB 8.0 released.
5448
5449 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
5450
5451         * x86-linux-nat.c (struct arch_lwp_info): Remove.
5452
5453 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
5454
5455         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
5456         parameter.
5457         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
5458
5459 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
5460
5461         * event-loop.c (poll_timers): Unallocate timer using delete
5462         instead of xfree.
5463
5464 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5465
5466         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
5467         (struct breakpoint) <~breakpoint>: New.
5468         (struct watchpoint): Inherit from breakpoint.
5469         <~watchpoint>: New.
5470         <base>: Remove.
5471         (struct tracepoint): Inherit from breakpoint.
5472         <base>: Remove.
5473         * breakpoint.c (longjmp_breakpoint_ops): Remove.
5474         (struct longjmp_breakpoint): Inherit from breakpoint.
5475         <~longjmp_breakpoint>: New.
5476         <base>: Remove.
5477         (new_breakpoint_from_type): Remove casts.
5478         (watchpoint_in_thread_scope): Remove reference to base field.
5479         (watchpoint_del_at_next_stop): Likewise.
5480         (update_watchpoint): Likewise.
5481         (watchpoint_check): Likewise.
5482         (bpstat_check_watchpoint): Likewise.
5483         (set_longjmp_breakpoint): Likewise.
5484         (struct fork_catchpoint): Inherit from breakpoint.
5485         <base>: Remove.
5486         (struct solib_catchpoint): Inherit from breakpoint.
5487         <~solib_catchpoint>: New.
5488         <base>: Remove.
5489         (dtor_catch_solib): Change to ...
5490         (solib_catchpoint::~solib_catchpoint): ... this.
5491         (breakpoint_hit_catch_solib): Remove reference to base field.
5492         (add_solib_catchpoint): Likewise.
5493         (create_fork_vfork_event_catchpoint): Likewise.
5494         (struct exec_catchpoint): Inherit from breakpoint.
5495         <~exec_catchpoint>: New.
5496         <base>: Remove.
5497         (dtor_catch_exec): Change to ...
5498         (exec_catchpoint::~exec_catchpoint): ... this.
5499         (dtor_watchpoint): Change to ...
5500         (watchpoint::~watchpoint): ... this.
5501         (watch_command_1): Remove reference to base field.
5502         (catch_exec_command_1): Likewise.
5503         (base_breakpoint_dtor): Change to ...
5504         (breakpoint::~breakpoint): ... this.
5505         (base_breakpoint_ops): Remove dtor field value.
5506         (longjmp_bkpt_dtor): Change to ...
5507         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
5508         (strace_marker_create_breakpoints_sal): Remove reference to base
5509         field.
5510         (delete_breakpoint): Don't manually call breakpoint destructor.
5511         (create_tracepoint_from_upload): Remove reference to base field.
5512         (trace_pass_set_count): Likewise.
5513         (initialize_breakpoint_ops): Don't initialize
5514         momentary_breakpoint_ops, don't set dtors.
5515         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
5516         <~ada_catchpoint>: New.
5517         <base>: Remove.
5518         (create_excep_cond_exprs): Remove reference to base field.
5519         (dtor_exception): Change to ...
5520         (ada_catchpoint::~ada_catchpoint): ... this.
5521         (dtor_catch_exception): Remove.
5522         (dtor_catch_exception_unhandled): Remove.
5523         (dtor_catch_assert): Remove.
5524         (create_ada_exception_catchpoint): Remove reference to base
5525         field.
5526         (initialize_ada_catchpoint_ops): Don't set dtors.
5527         * break-catch-sig.c (struct signal_catchpoint): Inherit from
5528         breakpoint.
5529         <~signal_catchpoint>: New.
5530         <base>: Remove.
5531         (signal_catchpoint_dtor): Change to ...
5532         (signal_catchpoint::~signal_catchpoint): ... this.
5533         (create_signal_catchpoint): Remove reference to base field.
5534         (initialize_signal_catchpoint_ops): Don't set dtor.
5535         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
5536         from breakpoint.
5537         <~syscall_catchpoint>: New.
5538         <base>: Remove.
5539         (dtor_catch_syscall): Change to ...
5540         (syscall_catchpoint::~syscall_catchpoint): ... this.
5541         (create_syscall_event_catchpoint): Remove reference to base
5542         field.
5543         (initialize_syscall_catchpoint_ops): Don't set dtor.
5544         * break-catch-throw.c (struct exception_catchpoint): Inherit
5545         from breakpoint.
5546         <~exception_catchpoint>: New.
5547         <base>: Remove.
5548         (dtor_exception_catchpoint): Change to ...
5549         (exception_catchpoint::~exception_catchpoint): ... this.
5550         (handle_gnu_v3_exceptions): Remove reference to base field.
5551         (initialize_throw_catchpoint_ops): Don't set dtor.
5552         * ctf.c (ctf_get_traceframe_address): Remove reference to base
5553         field.
5554         * remote.c (remote_get_tracepoint_status): Likewise.
5555         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
5556         * tracefile.c (tracefile_fetch_registers): Likewise.
5557         * tracepoint.c (actions_command): Likewise.
5558         (validate_actionline): Likewise.
5559         (tfind_1): Likewise.
5560         (get_traceframe_location): Likewise.
5561         (find_matching_tracepoint_location): Likewise.
5562         (parse_tracepoint_status): Likewise.
5563         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
5564
5565 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5566
5567         * breakpoint.c (struct longjmp_breakpoint): New struct.
5568         (is_tracepoint_type): Change return type to bool.
5569         (is_longjmp_type): New function.
5570         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
5571         (set_raw_breakpoint_without_location): Use
5572         new_breakpoint_from_type.
5573         (set_raw_breakpoint): Likewise.
5574
5575 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5576
5577         * breakpoint.c (new_breakpoint_from_type): New function.
5578         (create_breakpoint_sal): Use new_breakpoint_from_type and
5579         unique_ptr.
5580         (create_breakpoint): Likewise.
5581
5582 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
5583
5584         * memattr.c (mem_info_command): Rename to ...
5585         (info_mem_command): ... this.
5586         (mem_enable_command): Rename to ...
5587         (enable_mem_command): ... this.
5588         (mem_disable_command): Rename to ...
5589         (disable_mem_command): ... this.
5590         (mem_delete_command): Rename to ...
5591         (delete_mem_command): ... this.
5592         (_initialize_mem): Adjust function names.
5593
5594 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5595
5596         * btrace.c (handle_pt_insn_events): New.
5597         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
5598         STATUS.  Split into this and ...
5599         (handle_pt_insn_event_flags): ... this.
5600
5601 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5602
5603         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
5604         and struct pt_insn.resynced.
5605         * configure: Regenerated.
5606         * config.in: Regenerated.
5607
5608 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5609
5610         * btrace.c (ftrace_find_call_by_number): New function.
5611         (ftrace_new_function): Store objects, not pointers.
5612         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
5613         ftrace_new_gap, ftrace_update_function,
5614         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
5615         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
5616         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
5617         btrace_ends_with_single_insn, btrace_call_get): Account for
5618         btrace_thread_info::functions now storing objects.
5619         * btrace.h (struct btrace_thread_info): Add constructor.
5620         (struct btrace_thread_info) <functions>: Make std::vector.
5621         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
5622         Initialize with default values.
5623         * record-btrace.c (record_btrace_frame_sniffer): Account for
5624         btrace_thread_info::functions now storing objects.
5625
5626 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5627
5628         * btrace.c: Remove typedef bfun_s.
5629         (ftrace_new_gap): Directly add gaps to the list of gaps.
5630         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
5631         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
5632         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
5633         instead of gdb VEC.
5634
5635 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5636
5637         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
5638         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
5639         with btrace_thread_info::next_segment and
5640         btrace_thread_info::prev_segment.
5641         * btrace.h: Remove struct btrace_func_link.
5642         (struct btrace_function): Replace pair of function segment pointers
5643         with pair of indices.
5644         * python/py-record-btrace.c (btpy_call_prev_sibling,
5645         btpy_call_next_sibling): Replace references to
5646         btrace_thread_info::segment with btrace_thread_info::next_segment and
5647         btrace_thread_info::prev_segment.
5648         * record-btrace.c (record_btrace_frame_this_id): Use
5649         btrace_find_call_by_number.
5650
5651 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5652
5653         * btrace.c (ftrace_new_function, ftrace_fixup_level,
5654         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
5655         btrace_insn_next, btrace_insn_prev): Remove references to
5656         btrace_thread_info::flow.
5657         * btrace.h (struct btrace_function): Remove FLOW.
5658
5659 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5660
5661         * btrace.c (ftrace_find_call_by_number): New function.
5662         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
5663         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
5664         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
5665         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
5666         index.
5667         * btrace.h (struct btrace_function): Turn UP into an index.
5668         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
5669         as an index.
5670         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
5671         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
5672         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
5673
5674 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5675
5676         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
5677         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
5678         ftrace_update_function, ftrace_compute_global_level_offset,
5679         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
5680         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
5681         btrace_insn_end, btrace_is_empty): Remove references to
5682         btrace_thread_info::begin and btrace_thread_info::end.
5683         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
5684         (struct btrace_thread_info) <functions>: Adjust comment.
5685         * record-btrace.c (record_btrace_start_replaying): Remove reference to
5686         btrace_thread_info::begin.
5687
5688 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5689
5690         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
5691         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
5692         ftrace_update_function): Remove arguments that implicitly were always
5693         BTINFO->END.
5694         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
5695         Don't pass BTINFO->END.
5696
5697 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5698
5699         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
5700         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
5701         btrace_find_insn_by_number): Replace function segment pointer with
5702         index.
5703         (btrace_insn_cmp): Simplify.
5704         * btrace.h: (struct btrace_insn_iterator) Rename index to
5705         insn_index.  Replace function segment pointer with index into function
5706         segment vector.
5707         * record-btrace.c (record_btrace_call_history): Replace function
5708         segment pointer use with index.
5709         (record_btrace_frame_sniffer): Retrieve function call segment through
5710         vector.
5711         (record_btrace_set_replay): Remove defunc't safety check.
5712
5713 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5714
5715         * btrace.c (btrace_ends_with_single_insn): New function.
5716         (btrace_call_get, btrace_call_number, btrace_call_begin,
5717         btrace_call_end, btrace_call_next, btrace_call_prev,
5718         btrace_find_call_by_number): Use index into call segment vector
5719         instead of pointer.
5720         (btrace_call_cmp): Simplify.
5721         * btrace.h (struct btrace_call_iterator): Replace function call segment
5722         pointer with index into vector.
5723         * record-btrace.c (record_btrace_call_history): Use index instead of
5724         pointer.
5725
5726 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5727
5728         * btrace.c (btrace_insn_begin, btrace_insn_end,
5729         btrace_find_insn_by_number): Add btinfo to iterator.
5730         * btrace.h (struct btrace_insn_iterator): Add btinfo.
5731
5732 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5733
5734         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
5735         and save pointers directly.
5736         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
5737         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
5738         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
5739         changed signature of functions.
5740         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
5741         (btrace_fetch): Remove code that adds btrace_function pointers to
5742         vector of btrace_functions.
5743         (btrace_clear): Simplify freeing vector of btrace_functions.
5744
5745 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5746
5747         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
5748         Replace VEC_* with std::vector functions.
5749         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
5750         (struct btrace_thread_info)<functions>: Change type to std::vector.
5751
5752 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
5753
5754         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
5755         "Removed targets and native configurations" up.  Merge duplicate
5756         "New commands" sub-sections.  Add "New options" sub-sections.
5757
5758 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
5759
5760         * defs.h (copy_integer_to_size): New declaration.
5761         * findvar.c (copy_integer_to_size): New function.
5762         (do_cint_test): New selftest function.
5763         (copy_integer_to_size_test): Likewise.
5764         (_initialize_findvar): Likewise.
5765         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
5766         (mips_fbsd_collect_reg): Use raw_collect_integer.
5767         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
5768         (mips64_fill_gregset): Use raw_collect_integer
5769         (mips64_fill_fpregset): Use raw_supply_integer.
5770         * regcache.c (regcache::raw_supply_integer): New function.
5771         (regcache::raw_collect_integer): Likewise.
5772         * regcache.h: (regcache::raw_supply_integer): New declaration.
5773         (regcache::raw_collect_integer): Likewise.
5774
5775 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5776
5777         * Makefile.in (SFILES): Add gdbarch-selftests.c.
5778         (COMMON_OBS): Add gdbarch-selftests.o.
5779         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
5780         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
5781         * gdbarch-selftests.c: New file.
5782         * regcache.h (regcache) <~regcache>: Mark it virtual if
5783         GDB_SELF_TEST.
5784         <raw_write>: Likewise.
5785
5786 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5787
5788         * regcache.c (current_regcache): Change it to
5789         regcache::current_regcache.
5790         (regcache_observer_target_changed): Update.
5791         (regcache_thread_ptid_changed): Make it a regcache static
5792         method.
5793         (regcache_thread_ptid_changed): Update.
5794         (class regcache_access): New.
5795         (current_regcache_test): Update.
5796         (_initialize_regcache): Update.
5797         * regcache.h: Include forward_list.
5798         (regcache): Declare regcache_thread_ptid_changed and declare
5799         registers_changed_ptid as friend.
5800
5801 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5802
5803         * i387-tdep.c (i387_register_to_value): Use register_size
5804         instead of TYPE_LENGTH.
5805         * m68k-tdep.c (m68k_register_to_value): Likewise.
5806
5807 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5808
5809         * i387-tdep.c (i387_convert_register_p): Return false if type
5810         code isn't TYPE_CODE_FLT.
5811
5812 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5813
5814         * alpha-tdep.c (alpha_convert_register_p): Return true if type
5815         length is 4.
5816         (alpha_register_to_value): Remove type length check.
5817         (alpha_value_to_register): Likewise.
5818
5819 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5820
5821         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
5822         TYPE_CODE_FLT.
5823
5824 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5825
5826         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
5827         TYPE_CODE_FLT or not.
5828
5829 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5830
5831         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
5832         * avr-tdep.c (avr_gdbarch_init): Likewise.
5833         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
5834         * cris-tdep.c (cris_gdbarch_init): Likewise.
5835         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
5836         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
5837         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
5838         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
5839         * mep-tdep.c (mep_gdbarch_init): Likewise.
5840         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
5841         * mips-tdep.c (mips_gdbarch_init): Likewise.
5842         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
5843         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
5844         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
5845         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5846         * v850-tdep.c (v850_gdbarch_init): Likewise.
5847
5848 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5849
5850         * selftest-arch.c (tests_with_arch): Call registers_changed
5851         and reinit_frame_cache.
5852         * selftest.c (run_self_tests): Likewise.
5853
5854 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5855
5856         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
5857         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
5858
5859 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5860
5861         * rl78-tdep.c (rl78_gdbarch_init): Don't call
5862         set_gdbarch_print_insn.
5863
5864 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5865
5866         * h8300-tdep.c (h8300_gdbarch_init): Don't call
5867         set_gdbarch_print_insn.
5868
5869 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5870
5871         * alpha-tdep.c (alpha_gdbarch_init): Don't call
5872         set_gdbarch_print_insn.
5873         * arc-tdep.c (arc_gdbarch_init): Likewise.
5874         * arch-utils.c: include dis-asm.h.
5875         (default_print_insn): New function.
5876         * arch-utils.h (default_print_insn): Declare.
5877         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
5878         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
5879         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
5880         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
5881         * frv-tdep.c (frv_gdbarch_init): Likewise.
5882         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
5883         * gdbarch.sh (print_insn): Use default_print_insn.
5884         * gdbarch.c: Regenerated.
5885         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
5886         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
5887         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
5888         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
5889         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
5890         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
5891         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
5892         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
5893         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
5894         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
5895         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
5896         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
5897         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
5898         * mt-tdep.c (mt_gdbarch_init): Likewise.
5899         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
5900         * nios2-tdep.c (nios2_print_insn): Remove.
5901         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
5902         * rx-tdep.c (rx_gdbarch_init): Likewise.
5903         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
5904         * score-tdep.c (score_print_insn): Remove.
5905         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
5906         * sh-tdep.c (sh_gdbarch_init): Likewise.
5907         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5908         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
5909         * tic6x-tdep.c (tic6x_print_insn): Remove.
5910         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
5911         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
5912         * v850-tdep.c (v850_gdbarch_init): Likewise.
5913         * vax-tdep.c (vax_gdbarch_init): Likewise.
5914         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
5915         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
5916
5917 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
5918
5919         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
5920         (MIPS_FP0_REGNUM): Remove.
5921         (MIPS_FSR_REGNUM): Remove.
5922         (mips_fbsd_supply_fpregs): Use mips_regnum.
5923         (mips_fbsd_supply_gregs): Likewise.
5924         (mips_fbsd_collect_fpregs): Likewise.
5925         (mips_fbsd_collect_gregs): Likewise.
5926
5927 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
5928
5929         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
5930         (getpfpregs_supplies): New function.
5931         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
5932         getfpregs_supplies.
5933         (mips_fbsd_store_inferior_registers): Likewise.
5934
5935 2017-05-22  Pedro Alves <palves@redhat.com>
5936
5937         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
5938         maintainer.
5939
5940 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
5941
5942         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
5943         (store_register): Likewise.
5944         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
5945         (get_decimal_float_return_value): Likewise.
5946         (do_ppc_sysv_return_value): Likewise.
5947         (ppc64_sysv_abi_push_integer): Likewise.
5948         (ppc64_sysv_abi_push_freg): Likewise.
5949         (ppc64_sysv_abi_return_value_base): Likewise.
5950         (ppc64_sysv_abi_return_value): Likewise.
5951         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
5952         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
5953         * rs6000-nat.c: Likewise.
5954         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
5955         (rs6000_value_to_register): Likewise.
5956         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
5957
5958 2017-05-21  Tom Tromey  <tom@tromey.com>
5959
5960         PR rust/21466:
5961         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
5962         arrays as "[T]", not "[T; ]".
5963
5964 2017-05-19  Tom Tromey  <tom@tromey.com>
5965
5966         PR rust/21484:
5967         * rust-lang.c (exp_descriptor_rust): New function.
5968         (rust_language_defn): Use it.
5969         * p-lang.c (pascal_language_defn): Update.
5970         * opencl-lang.c (opencl_language_defn): Update.
5971         * objc-lang.c (objc_language_defn): Update.
5972         * m2-lang.c (m2_language_defn): Update.
5973         * language.h (struct language_defn)
5974         <la_watch_location_expression>: New member.
5975         * language.c (unknown_language_defn, auto_language_defn)
5976         (local_language_defn): Update.
5977         * go-lang.c (go_language_defn): Update.
5978         * f-lang.c (f_language_defn): Update.
5979         * d-lang.c (d_language_defn): Update.
5980         * c-lang.h (c_watch_location_expression): Declare.
5981         * c-lang.c (c_watch_location_expression): New function.
5982         (c_language_defn, cplus_language_defn, asm_language_defn)
5983         (minimal_language_defn): Use it.
5984         * breakpoint.c (watch_command_1): Call
5985         la_watch_location_expression.
5986         * ada-lang.c (ada_language_defn): Update.
5987
5988 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5989
5990         PR tui/21482
5991         * gdb_curses.h (NOMACROS): Define.
5992         (NCURSES_NOMACROS): Define.
5993
5994 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5995
5996         PR tui/21482
5997         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
5998         arg to char *.
5999         * tui/tui-wingeneral.c (box_win): Likewise.
6000         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
6001         (tui_show_source_line): Likewise.
6002         (tui_show_exec_info_content): Likewise.
6003
6004 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
6005
6006         * sparc-tdep.c (sparc_structure_return_p)
6007         (sparc_arg_on_registers_p): New functions.
6008         (sparc32_store_arguments): Use them.
6009         * sparc64-tdep.c (sparc64_16_byte_align_p)
6010         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
6011         Handle TYPE_CODE_ARRAY.
6012
6013 2017-05-17  Yao Qi  <yao.qi@linaro.org>
6014
6015         * cli/cli-decode.c (add_alias_cmd): New function.
6016         * command.h (add_alias_cmd): Declare.
6017         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
6018         instead call add_alias_cmd.
6019
6020 2017-05-17  Pedro Alves  <palves@redhat.com>
6021
6022         * Makefile.in (nat_extra_makefile_frag): Rename to ...
6023         (nat_makefile_frag): ... this.  All references updated.
6024         * configure.ac: Likewise.
6025         * configure.nat: Likewise.  Enhance comments.
6026         * configure: Regenerate.
6027
6028 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6029
6030         * procfs.c (procfs_create_inferior): Change prototype to match
6031         definition.
6032
6033 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
6034
6035         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
6036         C++ compiler warning.
6037
6038 2017-05-12  Tom Tromey  <tom@tromey.com>
6039
6040         PR rust/21483:
6041         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
6042         recurse, just call value_struct_elt directly.
6043
6044 2017-05-12  Tom Tromey  <tom@tromey.com>
6045
6046         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
6047         OP_RUST_ARRAY>: Fix.
6048
6049 2017-05-12  Tom Tromey  <tom@tromey.com>
6050
6051         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
6052
6053 2017-05-09  Yao Qi  <yao.qi@linaro.org>
6054
6055         * regcache.c: Include <forward_list>.
6056         (struct regcache_list): Remove.
6057         (current_regcache): Update.
6058         (get_thread_arch_aspace_regcache): Update for std::forward_list.
6059         (regcache_thread_ptid_changed): Likewise.
6060         (registers_changed_ptid): Likewise.
6061         (current_regcache_size): Likewise.
6062
6063 2017-05-09  Yao Qi  <yao.qi@linaro.org>
6064
6065         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
6066         (current_regcache_size): New function.
6067         (current_regcache_test): New function.
6068         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
6069
6070 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6071
6072         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
6073         (print_gp_register_row): Use get_frame_register_value.
6074
6075 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6076
6077         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
6078         (mips_supply_fpregset): Likewise.
6079         (mips64_supply_gregset): Likewise.
6080
6081 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6082
6083         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
6084         regcache->raw_supply_zeroed.
6085
6086 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6087
6088         * configure.nat: Rearrange 'case' statements to match
6089         host before cpu.
6090
6091 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6092
6093         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
6094         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
6095         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
6096         "@nat_extra_makefile_frag@".
6097         (Makefile): Remove dependency on "@frags@".
6098         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
6099         (data-directory/Makefile): Likewise.
6100         * config/aarch64/linux.mh: Deleted; moved contents to
6101         "gdb/configure.nat".
6102         * config/alpha/alpha-linux.mh: Likewise.
6103         * config/alpha/nbsd.mh: Likewise.
6104         * config/arm/linux.mh: Likewise.
6105         * config/arm/nbsdelf.mh: Likewise.
6106         * config/i386/cygwin.mh: Likewise.
6107         * config/i386/cygwin64.mh: Likewise.
6108         * config/i386/darwin.mh: Likewise.
6109         * config/i386/fbsd.mh: Likewise.
6110         * config/i386/fbsd64.mh: Likewise.
6111         * config/i386/go32.mh: Likewise.
6112         * config/i386/i386gnu.mh: Likewise.
6113         * config/i386/i386sol2.mh: Likewise.
6114         * config/i386/linux.mh: Likewise.
6115         * config/i386/linux64.mh: Likewise.
6116         * config/i386/mingw.mh: Likewise.
6117         * config/i386/mingw64.mh: Likewise.
6118         * config/i386/nbsd64.mh: Likewise.
6119         * config/i386/nbsdelf.mh: Likewise.
6120         * config/i386/nto.mh: Likewise.
6121         * config/i386/obsd.mh: Likewise.
6122         * config/i386/obsd64.mh: Likewise.
6123         * config/i386/sol2-64.mh: Likewise.
6124         * config/ia64/linux.mh: Likewise.
6125         * config/m32r/linux.mh: Likewise.
6126         * config/m68k/linux.mh: Likewise.
6127         * config/m68k/nbsdelf.mh: Likewise.
6128         * config/m68k/obsd.mh: Likewise.
6129         * config/m88k/obsd.mh: Likewise.
6130         * config/mips/fbsd.mh: Likewise.
6131         * config/mips/linux.mh: Likewise.
6132         * config/mips/nbsd.mh: Likewise.
6133         * config/mips/obsd64.mh: Likewise.
6134         * config/pa/linux.mh: Likewise.
6135         * config/pa/nbsd.mh: Likewise.
6136         * config/pa/obsd.mh: Likewise.
6137         * config/powerpc/aix.mh: Likewise.
6138         * config/powerpc/fbsd.mh: Likewise.
6139         * config/powerpc/linux.mh: Likewise.
6140         * config/powerpc/nbsd.mh: Likewise.
6141         * config/powerpc/obsd.mh: Likewise.
6142         * config/powerpc/ppc64-linux.mh: Likewise.
6143         * config/powerpc/spu-linux.mh: Likewise.
6144         * config/s390/linux.mh: Likewise.
6145         * config/sh/nbsd.mh: Likewise.
6146         * config/sparc/fbsd.mh: Likewise.
6147         * config/sparc/linux.mh: Likewise.
6148         * config/sparc/linux64.mh: Likewise.
6149         * config/sparc/nbsd64.mh: Likewise.
6150         * config/sparc/nbsdelf.mh: Likewise.
6151         * config/sparc/obsd64.mh: Likewise.
6152         * config/sparc/sol2.mh: Likewise.
6153         * config/tilegx/linux.mh: Likewise.
6154         * config/vax/nbsdelf.mh: Likewise.
6155         * config/vax/obsd.mh: Likewise.
6156         * config/xtensa/linux.mh: Likewise.
6157         * config/i386/i386gnu.mn: New file, with excerpts from
6158         "config/i386/i386gnu.mh".
6159         * configure: Regenerate.
6160         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
6161         *.mh files under "gdb/config".
6162         * configure.nat: New file, with contents from the
6163         "gdb/config/*/*.mh" files.
6164
6165 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
6166
6167         * btrace.c (btrace_clear): Free insn vector.
6168
6169 2017-05-05  Pedro Alves  <palves@redhat.com>
6170
6171         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
6172         * configure: Regenerate.
6173
6174 2017-05-04  Pedro Alves  <palves@redhat.com>
6175
6176         * Makefile.in (SFILES): Add progspace-and-thread.c.
6177         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
6178         (COMMON_OBS): Add progspace-and-thread.o.
6179         * breakpoint.c: Include "progspace-and-thread.h".
6180         (update_inserted_breakpoint_locations)
6181         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
6182         Use scoped_restore_current_pspace_and_thread.
6183         (create_std_terminate_master_breakpoint): Use
6184         scoped_restore_current_program_space.
6185         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
6186         (print_breakpoint_location): Use
6187         scoped_restore_current_program_space.
6188         (bp_loc_is_permanent): Use
6189         scoped_restore_current_pspace_and_thread.
6190         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
6191         (download_tracepoint_locations): Use
6192         scoped_restore_current_pspace_and_thread.
6193         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
6194         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
6195         (enum step_over_calls_kind): Moved from inferior.h.
6196         (class scoped_restore_current_thread): New class.
6197         * gdbthread.h (make_cleanup_restore_current_thread): Delete
6198         declaration.
6199         (scoped_restore_current_thread): New class.
6200         * infcmd.c: Include "common/gdb_optional.h".
6201         (continue_1, proceed_after_attach): Use
6202         scoped_restore_current_thread.
6203         (notice_new_inferior): Use scoped_restore_current_thread.
6204         * inferior.c: Include "progspace-and-thread.h".
6205         (restore_inferior, save_current_inferior): Delete.
6206         (add_inferior_command, clone_inferior_command): Use
6207         scoped_restore_current_pspace_and_thread.
6208         * inferior.h (scoped_restore_current_inferior): New class.
6209         * infrun.c: Include "progspace-and-thread.h" and
6210         "common/gdb_optional.h".
6211         (follow_fork_inferior): Use
6212         scoped_restore_current_pspace_and_thread.
6213         (scoped_restore_exited_inferior): New class.
6214         (handle_vfork_child_exec_or_exit): Use
6215         scoped_restore_exited_inferior,
6216         scoped_restore_current_pspace_and_thread,
6217         scoped_restore_current_thread and scoped_restore.
6218         (fetch_inferior_event): Use scoped_restore_current_thread.
6219         * linespec.c (decode_line_full, decode_line_1): Use
6220         scoped_restore_current_program_space.
6221         * mi/mi-main.c: Include "progspace-and-thread.h".
6222         (exec_continue): Use scoped_restore_current_thread.
6223         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
6224         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
6225         * proc-service.c (ps_pglobal_lookup): Use
6226         scoped_restore_current_program_space.
6227         * progspace-and-thread.c: New file.
6228         * progspace-and-thread.h: New file.
6229         * progspace.c (release_program_space, clone_program_space): Use
6230         scoped_restore_current_program_space.
6231         (restore_program_space, save_current_program_space)
6232         (save_current_space_and_thread): Delete.
6233         (switch_to_program_space_and_thread): Moved to
6234         progspace-and-thread.c.
6235         * progspace.h (save_current_program_space)
6236         (save_current_space_and_thread): Delete declarations.
6237         (scoped_restore_current_program_space): New class.
6238         * remote.c (remote_btrace_maybe_reopen): Use
6239         scoped_restore_current_thread.
6240         * symtab.c: Include "progspace-and-thread.h".
6241         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
6242         * thread.c (print_thread_info_1): Use
6243         scoped_restore_current_thread.
6244         (struct current_thread_cleanup): Delete.
6245         (do_restore_current_thread_cleanup)
6246         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
6247         (scoped_restore_current_thread::~scoped_restore_current_thread):
6248         ... this new dtor.
6249         (make_cleanup_restore_current_thread): Rename/convert to ...
6250         (scoped_restore_current_thread::scoped_restore_current_thread):
6251         ... this new ctor.
6252         (thread_apply_all_command): Use scoped_restore_current_thread.
6253         (thread_apply_command): Use scoped_restore_current_thread.
6254         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
6255         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
6256
6257 2017-05-04  Pedro Alves  <palves@redhat.com>
6258
6259         * thread.c (make_cleanup_restore_current_thread): Move
6260         find_thread_ptid call before the is_stopped call.  Assert that the
6261         thread is found.  Replace is_stopped call by checking the thread's
6262         state directly.  Remove unnecessary NULL-thread check.
6263
6264 2017-05-04  Pedro Alves  <palves@redhat.com>
6265
6266         * corelow.c (thread_section_name): New class.
6267         (get_core_register_section, get_core_siginfo): Use it.
6268
6269 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6270
6271         * corelow.c (sniff_core_bfd): Remove extra semicolon.
6272         (get_core_register_section): Remove xfree of NULL pointer.
6273
6274 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
6275
6276         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
6277         * regcache.c (regcache::raw_supply_zeroed): New function.
6278         * regcache.h (regcache::raw_supply_zeroed): New declaration.
6279
6280 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
6281
6282         * gdbarch.sh: Remove commented out definition of
6283         TARGET_CHAR_BIT.
6284         * gdbarch.h: Re-generate.
6285
6286 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
6287
6288         * configure: Regenerate.
6289
6290 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
6291
6292         * solib-target.c (solib_target_relocate_section_addresses):
6293         Remove num_section_bases, num_bases, segment_bases variables.
6294
6295 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6296
6297         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
6298
6299 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6300
6301         * solib-target.c: Include <vector>
6302         (struct lm_info_target) <~lm_info_target>: Remove.
6303         <segment_bases, section_bases>: Change type to
6304         std::vector<CORE_ADDR>.
6305         (library_list_start_segment, library_list_start_section,
6306         library_list_end_library,
6307         solib_target_relocate_section_addresses): Adjust.
6308
6309 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6310
6311         * gdbarch.sh (software_single_step): Change return type to
6312         std::vector<CORE_ADDR>.
6313         * gdbarch.c, gdbarch.h: Re-generate.
6314         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
6315         Adjust.
6316         (arm_deal_with_atomic_sequence_raw): Adjust.
6317         (thumb_get_next_pcs_raw): Adjust.
6318         (arm_get_next_pcs_raw): Adjust.
6319         (arm_get_next_pcs): Adjust.
6320         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
6321         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
6322         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
6323         (alpha_software_single_step): Adjust.
6324         * alpha-tdep.h (alpha_software_single_step): Adjust.
6325         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
6326         * arm-tdep.c (arm_software_single_step): Adjust.
6327         (arm_breakpoint_kind_from_current_state): Adjust.
6328         * arm-tdep.h (arm_software_single_step): Adjust.
6329         * breakpoint.c (insert_single_step_breakpoint): Adjust.
6330         * cris-tdep.c (cris_software_single_step): Adjust.
6331         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
6332         (micromips_deal_with_atomic_sequence): Adjust.
6333         (deal_with_atomic_sequence): Adjust.
6334         (mips_software_single_step): Adjust.
6335         * mips-tdep.h (mips_software_single_step): Adjust.
6336         * moxie-tdep.c (moxie_software_single_step): Adjust.
6337         * nios2-tdep.c (nios2_software_single_step): Adjust.
6338         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
6339         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
6340         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
6341         * s390-linux-tdep.c (s390_software_single_step): Adjust.
6342         * sparc-tdep.c (sparc_software_single_step): Adjust.
6343         * spu-tdep.c (spu_software_single_step): Adjust.
6344         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
6345
6346 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6347
6348         * gdbarch.sh: Use semi-colon as field separator instead of colon.
6349         * gdbarch.h: Re-generate.
6350
6351 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6352
6353         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
6354         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
6355         * python/py-instruction.c, python/py-instruction.h: New file.
6356         * python/py-record.c: Add py-instruction.h include.
6357         (gdbpy_initialize_record): Make gdb.Instruction a super class of
6358         gdb.RecordInstruction.
6359         * python/python-internal.h: Add gdbpy_initialize_instruction
6360         declaration.
6361         * python/python.c (do_start_initialization): Add
6362         gdbpy_initialize_instruction.
6363
6364 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6365
6366         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
6367         Remove.
6368         (btrace_func_from_recpy_func): New function.
6369         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
6370         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
6371         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
6372         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
6373         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
6374         Also, use new helper functions.
6375         (btpy_list_item): Use new helper functions.
6376         (recpy_bt_function_call_history): Use new type name.
6377         (btpy_call_getset): Remove.
6378         (gdbpy_initialize_btrace): Remove code to initialize
6379         gdb.BtraceFunctionCall.
6380         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
6381         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
6382         recpy_bt_func_prev, recpy_bt_func_next): New export.
6383         * python/py-record.c (recpy_func_type): New static object.
6384         (recpy_func_new, recpy_func_level, recpy_func_symbol,
6385         recpy_func_instructions, recpy_func_up, recpy_func_prev,
6386         recpy_func_next): New function.
6387         (recpy_element_hash, recpy_element_richcompare): Updated comment.
6388         (recpy_func_getset): New static object.
6389         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
6390         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
6391
6392 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6393
6394         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
6395         (btpy_object, btpy_insn_type, btpy_new): Remove.
6396         (btpy_list_object): Use gdb.RecordInstruction type instead of
6397         gdb.BtraceInstruction type.
6398         (btrace_insn_from_recpy_insn): New function.
6399         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
6400         btpy_new.
6401         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
6402         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
6403         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
6404         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
6405         instead of btpy_object.
6406         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6407         btpy_insn_data, btpy_insn_decode): Rename to ...
6408         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
6409         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
6410         recpy_bt_insn_decode): This.  Also, use new helper functions.
6411         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
6412         recpy_insn_type.
6413         (btpy_insn_getset): Remove.
6414         (gdbpy_initialize_btrace): Remove code to initialize
6415         gdb.BtraceInstruction.  Use recpy_element_object.
6416         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
6417         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
6418         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
6419         * python/py-record.c (recpy_insn_type): New static object.
6420         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
6421         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
6422         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
6423         New function.
6424         (recpy_insn_getset): New static object.
6425         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
6426         * python/py-record.h (recpy_element_object): New typedef.
6427         (recpy_insn_type, recpy_insn_new): New export.
6428
6429 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6430
6431         * py-record-btrace.c (btpy_insn_new): Removed.
6432         (btpy_insn_or_gap_new): New function.
6433         (btpy_insn_error): Removed.
6434         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6435         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
6436         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
6437         btpy_insn_or_gap_new instead of btpy_insn_new.
6438         (btpy_insn_getset): Remove btpy_insn_error.
6439         * py-record.c (recpy_gap_type): New static object.
6440         (recpy_gap_object): New typedef.
6441         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
6442         recpy_gap_reason_string): New function.
6443         (recpy_gap_getset): New static object.
6444         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
6445         * py-record.h (recpy_gap_new): New export.
6446
6447 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6448
6449         * python/py-record.c (recpy_ptid): Remove.
6450         (recpy_record_getset): Remove recpy_ptid.
6451
6452 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6453
6454         * btrace.c (btrace_fetch): Set inferior_ptid.
6455         * python/py-record-btrace.c: Add "py-record.h" include.
6456         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
6457         recpy_bt_end, recpy_bt_instruction_history,
6458         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
6459         in gdb.Record object instead of current ptid.
6460         * python/py-record.c: Include new "py-record.h" file.
6461         (recpy_record_object): Moved to py-record.h.
6462         * python/py-record.h: New file.
6463
6464 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6465
6466         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
6467         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
6468         indentation.
6469
6470 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
6471
6472         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
6473         the past maintainers section.
6474
6475 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6476
6477         * infcmd.c (get_return_value): Use regcache ctor, and remove
6478         cleanup.
6479
6480 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6481             Pedro Alves  <palves@redhat.com>
6482
6483         * regcache.c (regcache::regcache): New tag dispatch ctor.
6484         (do_cooked_read): Moved above.
6485         (regcache_dup): Use the tag dispatch ctor..
6486         * regcache.h (regcache): Declare ctor, delete copy ctor and
6487         assignment operator, remove friend regcache_dup.
6488
6489 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6490
6491         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
6492         call method save instead of regcache_cpy.
6493         * regcache.h (struct regcache): Make regcache_dup a friend.
6494
6495 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6496
6497         * regcache.c (struct regcache): Move to regcache.h
6498         (regcache::arch): New method.
6499         (regcache_get_ptid): Update.
6500         (get_regcache_arch): Call arch method.
6501         (get_regcache_aspace): Call method aspace.
6502         (register_buffer): Change it to method.
6503         (regcache_save): Change it to regcache::save.
6504         (regcache_restore): Likewise.
6505         (regcache_cpy_no_passthrough): Remove the declaration.
6506         (regcache_cpy): Call methods restore and cpy_no_passthrough.
6507         (regcache_cpy_no_passthrough): Change it to method
6508         cpy_no_passthrough.
6509         (regcache_register_status): Change it to method
6510         get_register_status.
6511         (regcache_invalidate): Change it to method invalidate.
6512         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
6513         (regcache_raw_update): Change it to method raw_update.
6514         (regcache_raw_read): Likewise.
6515         (regcache_raw_read_signed): Likewise.
6516         (regcache_raw_read_unsigned): Likewise.
6517         (regcache_raw_write_signed): Likewise.
6518         (regcache_raw_write_unsigned): Likewise.
6519         (regcache_cooked_read): Likewise.
6520         (regcache_cooked_read_value): Likewise.
6521         (regcache_cooked_read_signed): Likewise.
6522         (regcache_cooked_read_unsigned): Likewise.
6523         (regcache_cooked_write_signed): Likewise.
6524         (regcache_cooked_write_unsigned): Likewise.
6525         (regcache_raw_set_cached_value): Likewise.
6526         (regcache_raw_write): Likewise.
6527         (regcache_cooked_write): Likewise.
6528         (regcache_xfer_part): Likewise.
6529         (regcache_raw_read_part): Likewise.
6530         (regcache_raw_write_part): Likewise.
6531         (regcache_cooked_read_part): Likewise.
6532         (regcache_cooked_write_part): Likewise.
6533         (regcache_raw_supply): Likewise.
6534         (regcache_raw_collect): Likewise.
6535         (regcache_transfer_regset): Likewise.
6536         (regcache_supply_regset): Likewise.
6537         (regcache_collect_regset): Likewise.
6538         (regcache_debug_print_register): Likewise.
6539         (enum regcache_dump_what): Move it to regcache.h.
6540         (regcache_dump): Change it to method dump.
6541         * regcache.h (enum regcache_dump_what): New.
6542         (class regcache): New.
6543         * target.c (target_fetch_registers): Call method
6544         debug_print_register.
6545         (target_store_registers): Likewise.
6546
6547 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6548
6549         * windows-nat.c (struct lm_info_windows): Initialize field.
6550         (windows_make_so): Allocate lm_info_windows with new.
6551         (windows_free_so): Free lm_info_windows with delete.
6552
6553 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6554
6555         * solib-darwin.c (struct lm_info_darwin): Initialize field.
6556         (darwin_current_sos): Allocate lm_info_darwin with new, remove
6557         cleanup.
6558         (darwin_free_so): Free lm_info_darwin with delete.
6559
6560 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6561
6562         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
6563         <l_addr_p>: Change type to bool.
6564         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
6565         (svr4_free_so): Free lm_info_svr4 with delete.
6566         (svr4_copy_library_list): Replace memcpy with call to copy
6567         constructor.
6568         (library_list_start_library, svr4_default_sos): Allocate
6569         lm_info_svr4 with new.
6570
6571 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6572
6573         * solib-target.c (struct lm_info_target): Add destructor,
6574         initialize fields.
6575         <name>: Change type to std::string.
6576         (library_list_start_library): Allocate lm_info_target with new.
6577         (solib_target_free_library_list): Free lm_info_target with
6578         delete.
6579         (solib_target_current_sos): Adapt to std::string.
6580         (solib_target_free_so): Free lm_info_target with delete.
6581
6582 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6583
6584         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
6585         fields.
6586         (frv_current_sos): Allocate lm_info_frv with new.
6587         (frv_relocate_main_executable): Free lm_info_frv with delete,
6588         allocate with new.
6589         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
6590
6591 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6592
6593         * solib-frv.c (struct lm_info_frv): Fix indentation.
6594
6595 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6596
6597         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
6598         map field.
6599         (dsbt_current_sos): Allocate lm_info_dsbt with new.
6600         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
6601         and allocate with new.
6602         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
6603
6604 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6605
6606         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
6607         <filename, member_name>: Change type to std::string.
6608         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
6609         (library_list_start_library): Allocate lm_info_aix with new.
6610         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
6611         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
6612         with copy constructor.
6613
6614 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6615
6616         * solist.h (struct lm_info): Remove.
6617         (struct lm_info_base): New class.
6618         (struct so_list) <lm_info>: Change type to lm_info_base *.
6619         * nto-tdep.c (struct lm_info): Remove.
6620         (lm_addr): Adjust.
6621         * solib-aix.c (struct lm_info): Rename to ...
6622         (struct lm_info_aix): ... this.  Extend lm_info_base.
6623         (lm_info_p): Rename to ...
6624         (lm_info_aix_p): ... this, and adjust.
6625         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
6626         solib_aix_parse_libraries, library_list_start_library,
6627         solib_aix_free_library_list, solib_aix_parse_libraries,
6628         solib_aix_get_library_list,
6629         solib_aix_relocate_section_addresses, solib_aix_free_so,
6630         solib_aix_get_section_offsets,
6631         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
6632         Adjust.
6633         (struct solib_aix_inferior_data) <library_list>: Adjust.
6634         * solib-darwin.c (struct lm_info): Rename to ...
6635         (struct lm_info_darwin): ... this.  Extend lm_info_base.
6636         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
6637         * solib-dsbt.c (struct lm_info): Rename to ...
6638         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
6639         (struct dsbt_info) <main_executable_lm_info): Adjust.
6640         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
6641         dsbt_relocate_section_addresses): Adjust.
6642         * solib-frv.c (struct lm_info): Rename to ...
6643         (struct lm_info_frv): ... this.  Extend lm_info_base.
6644         (main_executable_lm_info): Adjust.
6645         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
6646         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
6647         find_canonical_descriptor_in_load_object,
6648         frv_fdpic_find_canonical_descriptor): Adjust.
6649         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
6650         to lm_info_svr4.
6651         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
6652         svr4_clear_so, svr4_copy_library_list,
6653         library_list_start_library, svr4_default_sos, svr4_read_so_list,
6654         svr4_current_sos, svr4_fetch_objfile_link_map,
6655         solist_update_incremental): Adjust.
6656         * solib-svr4.h (struct lm_info_svr4): Move here from
6657         solib-svr4.c.
6658         * solib-target.c (struct lm_info): Rename to ...
6659         (struct lm_info_target): ... this.  Extend lm_info_base.
6660         (lm_info_p): Rename to ...
6661         (lm_info_target_p): ... this.
6662         (solib_target_parse_libraries, library_list_start_segment,
6663         library_list_start_section, library_list_start_library,
6664         library_list_end_library, solib_target_free_library_list,
6665         solib_target_current_sos, solib_target_free_so,
6666         solib_target_relocate_section_addresses): Adjust.
6667         * windows-nat.c (struct lm_info): Rename to ...
6668         (struct lm_info_windows): ... this.  Extend lm_info_base.
6669         (windows_make_so, handle_load_dll, handle_unload_dll,
6670         windows_xfer_shared_libraries): Adjust.
6671
6672 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6673
6674         * solib-darwin.c (struct darwin_so_list): Remove.
6675         (darwin_current_sos): Allocate an so_list object instead of a
6676         darwin_so_list, separately allocate an lm_info object.
6677         (darwin_free_so): Free lm_info.
6678
6679 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
6680
6681         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
6682         with fprintf_filtered.
6683
6684 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6685
6686         * regcache.c (regcache::regcache): New function.
6687         (regcache::~regcache): New function.
6688         (regcache_xmalloc_1): Remove.
6689         (regcache_xmalloc): Call new regcache.
6690         (regcache_xfree): Call delete regcache.
6691         (get_thread_arch_aspace_regcache): Call new regcache.
6692
6693 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6694
6695         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
6696         lwp instead of ptid_get_lwp.
6697
6698 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6699
6700         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
6701         lwp_info instead of getting from inferior_ptid.
6702
6703 2017-04-27  Keith Seitz  <keiths@redhat.com>
6704
6705         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
6706         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
6707         (CV_CONVERSION_BADNESS): Define.
6708         (rank_one_type): Remove overly restrictive rvalue reference
6709         rank checks.
6710         Add cv-qualifier checks and subranks for type equality.
6711         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
6712         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
6713         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
6714
6715 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
6716
6717         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
6718         count when creating the object.
6719
6720 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
6721             Ulrich Weigand  <uweigand@de.ibm.com>
6722
6723         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
6724         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
6725         is used in AIX.
6726         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
6727         (process_xcoff_symbol): Likewise.
6728         (scan_xcoff_symtab): Likewise.
6729
6730 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6731
6732         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
6733         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
6734         (ia64_access_reg): Use get_frame_register_unsigned.
6735         (ia64_access_rse_reg): Likewise.
6736         (ia64_libunwind_frame_prev_register): Likewise.
6737
6738 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
6739
6740         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
6741         * gdbarch.c: Regenerated.
6742         * gdbarch.h: Regenerated.
6743         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
6744         visibility external.
6745         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
6746         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
6747         (enum cfa_how_kind): Move to ...
6748         (struct dwarf2_frame_state_reg_info): Likewise.
6749         (struct dwarf2_frame_state): Likewise.
6750         * dwarf2-frame.h: ... here.
6751         (dwarf2_frame_state_alloc_regs): New declaration.
6752         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
6753         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
6754
6755 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6756
6757         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
6758         regcache_raw_read_unsigned.
6759         (xtensa_pseudo_register_write): Likewise.
6760
6761 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6762
6763         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
6764         (nds32_pseudo_register_write): Likewise.
6765
6766 2017-04-25  Yao Qi  <yao.qi@linaro.org>
6767
6768         * regcache.c (struct regcache) <readonly_p>: Change its type
6769         to bool.
6770         (regcache_xmalloc_1): Update parameter type and callers update.
6771
6772 2017-04-25  Yao Qi  <yao.qi@linaro.org>
6773
6774         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
6775         set_gdbarch_wchar_bit.
6776         * arm-tdep.c (arm_gdbarch_init): Likewise.
6777
6778 2017-04-25  Pedro Alves  <palves@redhat.com>
6779
6780         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
6781         (BothAreRelocatable, memcopy, memmove): Don't define.
6782         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
6783         macros.
6784
6785 2017-04-25  Pedro Alves  <palves@redhat.com>
6786
6787         * common/common-defs.h: Include "common/poison.h".
6788         * common/function-view.h: (Not, Or, Requires): Move to traits.h
6789         and adjust.
6790         * common/poison.h: New file.
6791         * common/traits.h: Include <type_traits>.
6792         (Not, Or, Requires): New, moved from common/function-view.h.
6793
6794 2017-04-25  Pedro Alves  <palves@redhat.com>
6795
6796         * breakpoint.h (struct breakpoint): In-class initialize all
6797         fields.  Make boolean fields "bool".
6798         * breakpoint.c (init_raw_breakpoint_without_location): Remove
6799         memset call and initializations no longer necessary.
6800
6801 2017-04-25  Pedro Alves  <palves@redhat.com>
6802
6803         * btrace.c (pt_btrace_insn_flags): Change parameter type to
6804         reference.
6805         (pt_btrace_insn): New function.
6806         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
6807
6808 2017-04-25  Pedro Alves  <palves@redhat.com>
6809
6810         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
6811         "base" field and inherit from "bp_location" instead.  Add
6812         non-default ctor.
6813         (allocate_location_exception): Use new non-default ctor.
6814         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
6815         (init_bp_location): Convert to ...
6816         (bp_location::bp_location): ... this new ctor, and remove memset
6817         call.
6818         (base_breakpoint_allocate_location): Use the new non-default ctor.
6819         * breakpoint.h (bp_location): Now a class.  Declare default and
6820         non-default ctors.  In-class initialize all members.
6821         (init_bp_location): Remove declaration.
6822
6823 2017-04-25  Pedro Alves  <palves@redhat.com>
6824
6825         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
6826         assignment operator.
6827
6828 2017-04-24  Yao Qi  <yao.qi@linaro.org>
6829
6830         * doublest.c (convert_doublest_to_floatformat): Call
6831         floatformat_totalsize_bytes.
6832
6833 2017-04-22  Tom Tromey  <tom@tromey.com>
6834
6835         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
6836         ui_out_emit_list.
6837         * stack.c (print_frame): Use ui_out_emit_list.
6838         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
6839         ui_out_emit_list.
6840         * mi/mi-main.c (print_one_inferior)
6841         (mi_cmd_data_list_register_names)
6842         (mi_cmd_data_list_register_values, mi_cmd_list_features)
6843         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
6844         ui_out_emit_list.
6845         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
6846         (mi_output_solib_attribs): Use ui_out_emit_list,
6847         ui_out_emit_tuple.
6848         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
6849         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
6850         (mi_cmd_stack_list_args, list_args_or_locals): Use
6851         ui_out_emit_list.
6852         * disasm.c (do_assembly_only): Use ui_out_emit_list.
6853         * breakpoint.c (print_solib_event, output_thread_groups): Use
6854         ui_out_emit_list.
6855
6856 2017-04-22  Tom Tromey  <tom@tromey.com>
6857
6858         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
6859         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
6860         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
6861
6862 2017-04-22  Tom Tromey  <tom@tromey.com>
6863
6864         * tracepoint.c (tvariables_info_1)
6865         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
6866
6867 2017-04-22  Tom Tromey  <tom@tromey.com>
6868
6869         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
6870         annotate_arg_emitter.
6871         * breakpoint.c (print_mention_watchpoint)
6872         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
6873         * annotate.h (struct annotate_arg_emitter): New.
6874
6875 2017-04-22  Tom Tromey  <tom@tromey.com>
6876
6877         * record-btrace.c (record_btrace_insn_history)
6878         (record_btrace_insn_history_range, record_btrace_call_history)
6879         (record_btrace_call_history_range): Use ui_out_emit_tuple.
6880         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
6881         ui_out_emit_tuple.
6882         * stack.c (print_frame_info): Use ui_out_emit_tuple.
6883         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
6884         * skip.c (skip_info): Use ui_out_emit_tuple.
6885         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
6886         * progspace.c (print_program_space): Use ui_out_emit_tuple.
6887         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
6888         * osdata.c (info_osdata): Use ui_out_emit_tuple.
6889         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
6890         ui_out_emit_tuple.
6891         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
6892         (output_register, mi_cmd_data_read_memory)
6893         (mi_cmd_data_read_memory_bytes, mi_load_progress)
6894         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
6895         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
6896         Use ui_out_emit_tuple.
6897         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
6898         ui_out_emit_tuple.
6899         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
6900         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
6901         * linux-thread-db.c (info_auto_load_libthread_db): Use
6902         ui_out_emit_tuple.
6903         * inferior.c (print_inferior): Use ui_out_emit_tuple.
6904         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
6905         * disasm.c (do_mixed_source_and_assembly_deprecated)
6906         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
6907         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
6908         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
6909         * breakpoint.c (print_one_breakpoint_location)
6910         (print_one_breakpoint): Use ui_out_emit_tuple.
6911         * auto-load.c (print_script, info_auto_load_cmd): Use
6912         ui_out_emit_tuple.
6913         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
6914
6915 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
6916
6917         * thread.c (print_thread_info_1): Remove dead code.
6918
6919 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
6920
6921         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
6922         GDB_SELF_TEST.
6923         * arm-tdep.c (selftests::arm_record_test): Likewise.
6924
6925 2017-04-21  Yao Qi  <yao.qi@linaro.org>
6926
6927         * regcache.c (regcache_restore): Remove argument 2.  Replace
6928         argument 3 with regcache.  Get register status from
6929         src->register_status and get register contents from
6930         register_buffer (src, regnum).
6931         (regcache_cpy): Update.
6932
6933 2017-04-19  Pedro Alves  <palves@redhat.com>
6934
6935         * gdbthread.h (thread): Add missing closing parenthesis in
6936         comment.
6937
6938 2017-04-19  Pedro Alves  <palves@redhat.com>
6939
6940         * common/refcounted-object.h: New file.
6941         * gdbthread.h: Include "common/refcounted-object.h".
6942         (thread_info): Inherit from refcounted_object and add comments.
6943         (thread_info::incref, thread_info::decref)
6944         (thread_info::m_refcount): Delete.
6945         (thread_info::deletable): Use the refcounted_object::refcount()
6946         method.
6947         * inferior.c (current_inferior_): Add comment.
6948         (set_current_inferior): Increment/decrement refcounts.
6949         (prune_inferiors, remove_inferior_command): Skip inferiors marked
6950         not-deletable instead of comparing with the current inferior.
6951         (initialize_inferiors): Increment the initial inferior's refcount.
6952         * inferior.h (struct inferior): Forward declare.
6953         Include "common/refcounted-object.h".
6954         (current_inferior, set_current_inferior): Move declaration to
6955         before struct inferior's definition, and fix comment.
6956         (inferior): Inherit from refcounted_object.  Add comments.
6957         * thread.c (switch_to_thread_no_regs): Reference the thread's
6958         inferior pointer directly instead of doing a ptid lookup.
6959         (switch_to_no_thread): New function.
6960         (switch_to_thread(thread_info *)): New function, factored out
6961         from ...
6962         (switch_to_thread(ptid_t)): ... this.
6963         (restore_current_thread): Delete.
6964         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
6965         fields, and add 'inf' field.
6966         (do_restore_current_thread_cleanup): Check whether old->inf is
6967         alive instead of looking up an inferior by ptid.  Use
6968         switch_to_thread and switch_to_no_thread.
6969         (restore_current_thread_cleanup_dtor): Use old->inf directly
6970         instead of lookup up an inferior by id.  Decref the inferior.
6971         Don't restore 'removable'.
6972         (make_cleanup_restore_current_thread): Same the inferior pointer
6973         in old, instead of the inferior number.  Incref the inferior.
6974         Don't save/clear 'removable'.
6975
6976 2017-04-19  Pedro Alves  <palves@redhat.com>
6977
6978         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6979         unittests/scoped_restore-selftests.c.
6980         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
6981         * common/scoped_restore.h (scoped_restore_base): Make "class".
6982         (scoped_restore_base::release): New public method.
6983         (scoped_restore_base::scoped_restore_base): New protected ctor.
6984         (scoped_restore_base::m_saved_var): New protected field.
6985         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
6986         scoped_restore_base base class instead of m_saved_var directly.
6987         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
6988         (scoped_restore_tmpl::scoped_restore_tmpl(const
6989         scoped_restore_tmpl<T>&)): Likewise.
6990         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
6991         method.
6992         (scoped_restore_tmpl::saved_var): New method.
6993         (scoped_restore_tmpl::m_saved_var): Delete.
6994         * inferior.h (inferior::detaching): Now a bool.
6995         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
6996         cleanup.
6997         * unittests/scoped_restore-selftests.c: New file.
6998
6999 2017-04-19  Pedro Alves  <palves@redhat.com>
7000
7001         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
7002         Re-sort in alphabetic order.
7003
7004 2017-04-18  Pedro Alves  <palves@redhat.com>
7005
7006         * xml-support.c (obstack_xml_printf): Delete.
7007         * xml-support.h (obstack_xml_printf): Delete.
7008
7009 2017-04-18  Pedro Alves  <palves@redhat.com>
7010
7011         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
7012         vdebug, verror, body_text, start_element, end_element, name,
7013         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
7014         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
7015         is_xinclude>: Make private and add m_ prefix.
7016         (gdb_xml_parser::body_text): New method, based on ...
7017         (gdb_xml_body_text): ... this.  Adjust.
7018         (gdb_xml_parser::vdebug): New method, based on ...
7019         (gdb_xml_debug): ... this.  Adjust.
7020         (gdb_xml_parser::verror): New method, based on ...
7021         (gdb_xml_error): ... this.  Adjust.
7022         (gdb_xml_parser::start_element): New method, based on ...
7023         (gdb_xml_start_element): ... this.  Adjust.
7024         (gdb_xml_start_element_wrapper): Defer to
7025         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
7026         (gdb_xml_parser::end_element): New method, based on ...
7027         (gdb_xml_end_element_wrapper): ... this.  Adjust.
7028         (gdb_xml_parser::~gdb_xml_parser): Adjust.
7029         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
7030         (gdb_xml_parser::use_dtd): New method, based on ...
7031         (gdb_xml_use_dtd): ... this.  Adjust.
7032         (gdb_xml_parser::parse): New method, based on ...
7033         (gdb_xml_parse): ... this.  Adjust.
7034         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
7035         (xinclude_start_include): Adjust to call the parser's name method.
7036         (xml_xinclude_default, xml_xinclude_start_doctype)
7037         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
7038         method.
7039         (xml_process_xincludes): Adjust to call parser methods.
7040         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
7041         declarations.
7042
7043 2017-04-18  Pedro Alves  <palves@redhat.com>
7044
7045         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
7046         gdb::optional<std::string>.
7047         * xml-support.c: Include <string>.
7048         (scope_level::scope_level(scope_level &&))
7049         (scope_level::~scope_level): Delete.
7050         (scope_level::body): Now a std::string.
7051         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
7052         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
7053         parameter.
7054         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
7055         (xinclude_parsing_data::output): Now a std::string reference.
7056         (xinclude_start_include): Adjust.
7057         (xml_xinclude_default): Adjust.
7058         (xml_process_xincludes): Add 'output' parameter, and return bool.
7059         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
7060         and return bool.
7061         * xml-tdesc.c: Include <unordered_map> and <string>.
7062         (tdesc_xml_cache): Delete.
7063         (tdesc_xml_cache_s): Delete.
7064         (xml_cache): Now an std::unordered_map.
7065         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
7066         (target_fetch_description_xml): Change return type to
7067         gdb::optional<std::string>, and adjust.
7068         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
7069         (target_fetch_description_xml): Change return type to
7070         gdb::optional<std::string>.
7071
7072 2017-04-18  Pedro Alves  <palves@redhat.com>
7073
7074         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7075         unittests/optional-selftests.c.
7076         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
7077         * unittests/optional-selftests.c: New file.
7078         * unittests/optional/assignment/1.cc: New file.
7079         * unittests/optional/assignment/2.cc: New file.
7080         * unittests/optional/assignment/3.cc: New file.
7081         * unittests/optional/assignment/4.cc: New file.
7082         * unittests/optional/assignment/5.cc: New file.
7083         * unittests/optional/assignment/6.cc: New file.
7084         * unittests/optional/assignment/7.cc: New file.
7085         * unittests/optional/cons/copy.cc: New file.
7086         * unittests/optional/cons/default.cc: New file.
7087         * unittests/optional/cons/move.cc: New file.
7088         * unittests/optional/cons/value.cc: New file.
7089         * unittests/optional/in_place.cc: New file.
7090         * unittests/optional/observers/1.cc: New file.
7091         * unittests/optional/observers/2.cc: New file.
7092
7093 2017-04-18  Pedro Alves  <palves@redhat.com>
7094
7095         * common/gdb_optional.h: Include common/traits.h.
7096         (in_place_t): New type.
7097         (in_place): New constexpr variable.
7098         (optional::optional): Remove member initialization of
7099         m_instantiated.
7100         (optional::optional(in_place_t...)): New constructor.
7101         (optional::~optional): Use reset.
7102         (optional::optional(const optional&)): New.
7103         (optional::optional(const optional&&)): New.
7104         (optional::optional(T &)): New.
7105         (optional::optional(T &&)): New.
7106         (operator::operator=(const optional &)): New.
7107         (operator::operator=(optional &&)): New.
7108         (operator::operator= (const T &))
7109         (operator::operator= (T &&))
7110         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
7111         (operator::reset): New.
7112         (operator::m_instantiated):: Add in-class initializer.
7113         * common/traits.h: Include <type_traits>.
7114         (struct And): New types.
7115
7116 2017-04-18  Pedro Alves  <palves@redhat.com>
7117
7118         * xml-support.c: Include <vector>.
7119         (scope_level::scope_level(const gdb_xml_element *))
7120         (scope_level::scope_level(scope_level&&)): New.
7121         (scope_level::~scope_level): New.
7122         (scope_level_s): Delete.
7123         (gdb_xml_parser::scopes): Now a std::vector.
7124         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
7125         Use std::vector.
7126         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
7127         scope cleanup code.
7128         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
7129         of the scopes member.  Use std::vector::emplace_back.
7130
7131 2017-04-18  Pedro Alves  <palves@redhat.com>
7132
7133         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
7134         a bool.
7135         (gdb_xml_end_element): Change type of first parameter.
7136         (gdb_xml_cleanup): Rename to ...
7137         (gdb_xml_parser::~gdb_xml_parser): ... this.
7138         (gdb_xml_create_parser_and_cleanup): Delete with ...
7139         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
7140         to this new ctor.
7141         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
7142         using gdb_xml_create_parser_and_cleanup.
7143         (xinclude_parsing_data): Add ctor/dtor.
7144         (xml_xinclude_cleanup): Delete.
7145         (xml_process_xincludes): Create a local xinclude_parsing_data
7146         instead of heap-allocating one.  Create a local gdb_xml_parser
7147         instead of heap-allocating one with
7148         gdb_xml_create_parser_and_cleanup.
7149
7150 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
7151
7152         PR threads/20743
7153         * fbsd-nat.c (resume_one_thread_cb): Remove.
7154         (resume_all_threads_cb): Remove.
7155         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
7156         iterate_over_threads.
7157
7158 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7159
7160         * NEWS: Create a new section for the next release branch.
7161         Rename the section of the current branch, now that it has
7162         been cut.
7163
7164 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7165
7166         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
7167         * version.in: Bump version to 8.0.50.DATE-git.
7168
7169 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
7170
7171         PR gdb/21385
7172         * windows-nat.c (windows_create_inferior): Declare 'allargs'
7173         independently of the host, and fix build breakage on Cygwin.
7174
7175 2017-04-13  Pedro Alves  <palves@redhat.com>
7176
7177         * inferior.c (free_inferior): Convert to ...
7178         (inferior::~inferior): ... this dtor.
7179         (inferior::inferior): New ctor, factored out from ...
7180         (add_inferior_silent): ... here.  Allocate the inferior with a new
7181         expression.
7182         (delete_inferior): Call delete instead of free_inferior.
7183         * inferior.h (gdb_environ, continuation): Forward declare.
7184         (inferior): Now a class.  Add in-class initialization to all
7185         members.  Make boolean fields bool, except 'detaching'.
7186         (inferior::inferior): New explicit ctor.
7187         (inferior::~inferior): New.
7188
7189 2017-04-13  Pedro Alves  <palves@redhat.com>
7190
7191         * inferior.c (init_inferior_list): Delete.
7192         * inferior.h (init_inferior_list): Delete.
7193
7194 2017-04-13  Pedro Alves  <palves@redhat.com>
7195
7196         PR threads/13217
7197         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
7198         (top level): Call it twice, with different thread sets.
7199
7200 2017-04-13  Pedro Alves  <palves@redhat.com>
7201
7202         * thread.c: Include <algorithm>.
7203         (thread_array_cleanup): Delete.
7204         (scoped_inc_dec_ref): New class.
7205         (live_threads_count): New function.
7206         (set_thread_refcount): Delete.
7207         (tp_array_compar_ascending): Now a bool.
7208         (tp_array_compar): Convert to a std::sort comparison function.
7209         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
7210         and live_threads_count.
7211
7212 2017-04-13  Pedro Alves  <palves@redhat.com>
7213
7214         * infrun.c (follow_fork_inferior): Also switch the current
7215         inferior.
7216
7217 2017-04-13  Pedro Alves  <palves@redhat.com>
7218
7219         * breakpoint.c (watch_command_1): Save watchpoint-frame info
7220         before calling create_internal_breakpoint.
7221
7222 2017-04-13  Pedro Alves  <palves@redhat.com>
7223
7224         * fork-child.c (execv_argv): New class.
7225         (breakup_args): Refactored as ...
7226         (execv_argv::init_for_no_shell): .. this method of execv_argv.
7227         Copy arguments to storage and replace separators with NULL
7228         terminators in place.
7229         (escape_bang_in_quoted_argument): Adjust to return bool.
7230         (execv_argv::execv_argv): New ctor.
7231         (execv_argv::init_for_shell): New method, factored out from
7232         fork_inferior.  Don't strdup strings into the vector.
7233         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
7234         Remove free_vector_argv call.
7235
7236 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7237
7238         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
7239         tdep->rx_psw_type.
7240
7241 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7242
7243         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
7244         * rx-tdep.c (rx_gdbarch_init): Likewise.
7245
7246 2017-04-13  Pedro Alves  <palves@redhat.com>
7247
7248         * breakpoint.h (struct breakpoint): Reindent.
7249
7250 2017-04-13  Pedro Alves  <palves@redhat.com>
7251
7252         * breakpoint.c (bp_location): Rename to ...
7253         (bp_locations): ... this.  All references updated.
7254         (bp_location_count): Rename to ...
7255         (bp_locations_count): ... this.  All references updated.
7256         (bp_location_placed_address_before_address_max): Rename to ...
7257         (bp_locations_placed_address_before_address_max): ... this.  All
7258         references updated.
7259         (bp_location_shadow_len_after_address_max): Rename to ...
7260         (bp_locations_shadow_len_after_address_max): ... this.  All
7261         references updated.
7262         (bp_location_compare_addrs): Rename to ...
7263         (bp_locations_compare_addrs): ... this.  All references updated.
7264         (bp_location_compare):Rename to ...
7265         (bp_locations_compare): ... this.  All references updated.
7266         (bp_location_target_extensions_update): Rename to ...
7267         (bp_locations_target_extensions_update): ... this.  All references
7268         updated.
7269
7270 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7271
7272         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
7273         * common/common.m4: Check headers 'termios.h', 'termio.h' and
7274         'sgtty.h'.
7275         * common/gdb_termios.h: New file, with parts of "terminal.h".
7276         * inflow.c: Include "gdb_termios.h".
7277         * ser-unix.c: Include "gdb_termios.h".
7278         * terminal.h: Move terminal-related defines to
7279         "common/gdb_termios.h".
7280
7281 2017-04-12  Tom Tromey  <tom@tromey.com>
7282
7283         * probe.c (parse_probes): Update.
7284         * location.h (delete_event_location): Don't declare.
7285         (event_location_deleter::operator()): Update.
7286         * location.c (event_location_deleter::operator()): Rename from
7287         delete_event_location.
7288         * linespec.h (linespec_result) <location>: Change type to
7289         event_location_up.
7290         * linespec.c (canonicalize_linespec, event_location_to_sals)
7291         (decode_objc): Update.
7292         (linespec_result): Don't call delete_event_location.
7293         * breakpoint.c (create_breakpoints_sal)
7294         (bkpt_probe_create_sals_from_location)
7295         (strace_marker_create_sals_from_location): Update.
7296
7297 2017-04-12  Tom Tromey  <tom@tromey.com>
7298
7299         * linespec.h (struct linespec_result): Add constructor and
7300         destructor.
7301         (init_linespec_result, destroy_linespec_result)
7302         (make_cleanup_destroy_linespec_result): Don't declare.
7303         * linespec.c (init_linespec_result): Remove.
7304         (linespec_result::~linespec_result): Rename from
7305         destroy_linespec_result.  Update.
7306         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
7307         Remove.
7308         * breakpoint.c (create_breakpoint, break_range_command)
7309         (decode_location_default): Update.
7310         * ax-gdb.c (agent_command_1): Update.
7311
7312 2017-04-12  Tom Tromey  <tom@tromey.com>
7313
7314         * remote.c (remote_download_tracepoint): Update.
7315         * python/py-breakpoint.c (bppy_get_location): Update.
7316         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
7317         (gdbscm_breakpoint_location): Update.
7318         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
7319         * breakpoint.h (struct breakpoint) <location, location_range_end>:
7320         Change type to event_location_up.
7321         * breakpoint.c (create_overlay_event_breakpoint)
7322         (create_longjmp_master_breakpoint)
7323         (create_std_terminate_master_breakpoint)
7324         (create_exception_master_breakpoint)
7325         (breakpoint_event_location_empty_p, print_breakpoint_location)
7326         (print_one_breakpoint_location, create_thread_event_breakpoint)
7327         (init_breakpoint_sal, create_breakpoint)
7328         (print_recreate_ranged_breakpoint, break_range_command)
7329         (init_ada_exception_breakpoint, say_where): Update.
7330         (base_breakpoint_dtor): Don't call delete_event_location.
7331         (bkpt_print_recreate, tracepoint_print_recreate)
7332         (dprintf_print_recreate, update_static_tracepoint)
7333         (breakpoint_re_set_default): Update.
7334
7335 2017-04-12  Tom Tromey  <tom@tromey.com>
7336
7337         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
7338         type of "to_do".  Update.
7339         (compute_stack_depth): Use std::vector.
7340
7341 2017-04-12  Tom Tromey  <tom@tromey.com>
7342
7343         * printcmd.c (find_instruction_backward): Use std::vector.
7344
7345 2017-04-12  Tom Tromey  <tom@tromey.com>
7346
7347         * symfile.c (objfilep): Remove typedef.
7348         (reread_symbols): Use a std::vector.
7349
7350 2017-04-12  Tom Tromey  <tom@tromey.com>
7351
7352         * mi/mi-main.c (exec_direction_forward): Remove.
7353         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
7354         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
7355         scoped_restore.
7356         * guile/guile.c (guile_repl_command, guile_command)
7357         (gdbscm_execute_gdb_command): Use scoped_restore.
7358         * go-exp.y (go_parse): Use scoped_restore.
7359         * d-exp.y (d_parse): Use scoped_restore.
7360         * cli/cli-decode.c (cmd_func): Use scoped_restore.
7361         * c-exp.y (c_parse): Use scoped_restore.
7362
7363 2017-04-12  Tom Tromey  <tom@tromey.com>
7364
7365         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
7366         (mi_parse): Update return type.
7367         (mi_parse_free): Remove.
7368         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
7369         (mi_parse::~mi_parse): Rename from mi_parse_free.
7370         (mi_parse_cleanup): Remove.
7371         (mi_parse): Return a unique_ptr.  Use new.
7372         * mi/mi-main.c (mi_execute_command): Update.
7373
7374 2017-04-12  Tom Tromey  <tom@tromey.com>
7375
7376         * location.c (explicit_location_lex_one): Return a
7377         unique_xmalloc_ptr.
7378         (string_to_explicit_location): Update.  Remove cleanups.
7379
7380 2017-04-12  Tom Tromey  <tom@tromey.com>
7381
7382         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
7383         (compare_value_and_voffset): Change type.  Update.
7384         (compute_vtable_size): Change type of "offset_vec".
7385         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
7386         (gnuv3_get_typeid): Remove extraneous declaration.
7387
7388 2017-04-12  Tom Tromey  <tom@tromey.com>
7389
7390         * charset.h (wchar_iterator): Fix comment.
7391
7392 2017-04-12  Tom Tromey  <tom@tromey.com>
7393
7394         * charset.c (iconv_wrapper): New class.
7395         (cleanup_iconv): Remove.
7396         (convert_between_encodings): Use it.
7397
7398 2017-04-12  Tom Tromey  <tom@tromey.com>
7399
7400         * symfile.h (increment_reading_symtab): Update type.
7401         * symfile.c (decrement_reading_symtab): Remove.
7402         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
7403         * psymtab.c (psymtab_to_symtab): Update.
7404         * dwarf2read.c (dw2_instantiate_symtab): Update.
7405
7406 2017-04-12  Tom Tromey  <tom@tromey.com>
7407
7408         * jit.c (struct jit_reader): Declare separately.  Add constructor
7409         and destructor.  Change type of "handle".
7410         (loaded_jit_reader): Define separately.
7411         (jit_reader_load): Update.  New "new".
7412         (jit_reader_unload_command): Use "delete".
7413         * gdb-dlfcn.h (struct dlclose_deleter): New.
7414         (gdb_dlhandle_up): New typedef.
7415         (gdb_dlopen, gdb_dlsym): Update types.
7416         (gdb_dlclose): Remove.
7417         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
7418         (gdb_dlsym): Change type of "handle".
7419         (make_cleanup_dlclose): Remove.
7420         (dlclose_deleter::operator()): Rename from gdb_dlclose.
7421         * compile/compile-c-support.c (load_libcc): Update.
7422
7423 2017-04-12  Tom Tromey  <tom@tromey.com>
7424
7425         * symtab.h (find_pcs_for_symtab_line): Change return type.
7426         * symtab.c (find_pcs_for_symtab_line): Change return type.
7427         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
7428         type of "vec".  Update.
7429         (ltpy_get_pcs_for_line): Update.
7430         * linespec.c (decode_digits_ordinary): Update.
7431
7432 2017-04-12  Tom Tromey  <tom@tromey.com>
7433
7434         * tracepoint.c (actions_command): Update.
7435         * python/python.c (python_command, python_interactive_command):
7436         Update.
7437         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
7438         * guile/guile.c (guile_command): Update.
7439         * defs.h (read_command_lines, read_command_lines_1): Return
7440         command_line_up.
7441         (command_lines_deleter): New struct.
7442         (command_line_up): New typedef.
7443         * compile/compile.c (compile_code_command)
7444         (compile_print_command): Update.
7445         * cli/cli-script.h (get_command_line, copy_command_lines): Return
7446         command_line_up.
7447         (make_cleanup_free_command_lines): Remove.
7448         * cli/cli-script.c (get_command_line, read_command_lines_1)
7449         (copy_command_lines): Return command_line_up.
7450         (while_command, if_command, read_command_lines, define_command)
7451         (document_command): Update.
7452         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
7453         Remove.
7454         * breakpoint.h (breakpoint_set_commands): Change type of
7455         "commands".
7456         * breakpoint.c (breakpoint_set_commands): Change type of
7457         "commands".  Update.
7458         (do_map_commands_command, update_dprintf_command_list)
7459         (create_tracepoint_from_upload): Update.
7460
7461 2017-04-12  Tom Tromey  <tom@tromey.com>
7462
7463         * tracepoint.c (scope_info): Update.
7464         * spu-tdep.c (spu_catch_start): Update.
7465         * python/python.c (gdbpy_decode_line): Update.
7466         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
7467         * python/py-breakpoint.c (bppy_init): Update.
7468         * probe.c (parse_probes): Update.
7469         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
7470         * location.h (event_location_deleter): New struct.
7471         (event_location_up): New typedef.
7472         (new_linespec_location, new_address_location, new_probe_location)
7473         (new_explicit_location, copy_event_location)
7474         (string_to_event_location, string_to_event_location_basic)
7475         (string_to_explicit_location): Update return type.
7476         (make_cleanup_delete_event_location): Remove.
7477         * location.c (new_linespec_location, new_address_location)
7478         (new_probe_location, new_explicit_location, copy_event_location):
7479         Return event_location_up.
7480         (delete_event_location_cleanup)
7481         (make_cleanup_delete_event_location): Remove.
7482         (string_to_explicit_location, string_to_event_location_basic)
7483         (string_to_event_location): Return event_location_up.
7484         * linespec.c (canonicalize_linespec, event_location_to_sals)
7485         (decode_line_with_current_source)
7486         (decode_line_with_last_displayed, decode_objc): Update.
7487         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
7488         * completer.c (location_completer): Update.
7489         * cli/cli-cmds.c (edit_command, list_command): Update.
7490         * breakpoint.c (create_overlay_event_breakpoint)
7491         (create_longjmp_master_breakpoint)
7492         (create_std_terminate_master_breakpoint)
7493         (create_exception_master_breakpoint)
7494         (create_thread_event_breakpoint): Update.
7495         (init_breakpoint_sal): Update.  Remove some dead code.
7496         (create_breakpoint_sal): Change type of "location".  Update.
7497         (create_breakpoints_sal, create_breakpoint, break_command_1)
7498         (dprintf_command, break_range_command, until_break_command)
7499         (init_ada_exception_breakpoint)
7500         (strace_marker_create_sals_from_location)
7501         (update_static_tracepoint, trace_command, ftrace_command)
7502         (strace_command, create_tracepoint_from_upload): Update.
7503         * break-catch-throw.c (re_set_exception_catchpoint): Update.
7504         * ax-gdb.c (agent_command_1): Update.
7505
7506 2017-04-12  Pedro Alves  <palves@redhat.com>
7507
7508         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
7509         * configure.tgt: Handle i[34567]86-*-go32* and
7510         i[34567]86-*-msdosdjgpp*.
7511         * i386-tdep.c (i386_svr4_reg_to_regnum):
7512         Make extern.
7513         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
7514         i386-go32-tdep.c.
7515         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
7516         * i386-go32-tdep.c: New file.
7517         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
7518         declarations.
7519
7520 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
7521
7522         * aix-thread.c (pd_status2str): Change return type to const char *.
7523
7524 2017-04-12  Pedro Alves  <palves@redhat.com>
7525
7526         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
7527         calls to set_gdbarch_gnu_triplet_regexp.
7528
7529 2017-04-12  Pedro Alves  <palves@redhat.com>
7530
7531         PR gdb/21323
7532         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
7533         New enum value.
7534         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
7535         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
7536         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
7537         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
7538         * gdbarch.h, gdbarch.c: Regenerate.
7539         * aarch64-tdep.c (aarch64_gdbarch_init): Override
7540         gdbarch_wchar_bit and gdbarch_wchar_signed.
7541         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
7542         * arm-tdep.c (arm_gdbarch_init): Likewise.
7543         * avr-tdep.c (avr_gdbarch_init): Likewise.
7544         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
7545         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
7546         * i386-tdep.c (i386_go32_init_abi): Likewise.
7547         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7548         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7549         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
7550         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
7551         * sh-tdep.c (sh_gdbarch_init): Likewise.
7552         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
7553         * sparc64-tdep.c (sparc64_init_abi): Likewise.
7554         * windows-tdep.c (windows_init_abi): Likewise.
7555         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
7556
7557 2017-04-12  Pedro Alves  <palves@redhat.com>
7558
7559         PR c++/21323
7560         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
7561         cplus_primitive_type_char32_t>: New enum values.
7562         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
7563         and cplus_primitive_type_char32_t.
7564         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
7565         32, use the archtecture's built-in type for char16_t and char32_t,
7566         respectively.  Otherwise, fallback to init_integer_type as before,
7567         but make the type unsigned, and issue a complaint.
7568         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
7569
7570 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
7571
7572         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
7573         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
7574
7575 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7576
7577         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
7578         'const char *'.
7579
7580 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7581
7582         * common/common-utils.c (free_vector_argv): New function.
7583         * common/common-utils.h: Include <vector>.
7584         (free_vector_argv): New prototype.
7585         * darwin-nat.c (darwin_create_inferior): Rewrite function
7586         prototype in order to constify "exec_file" and accept a
7587         "std::string" for "allargs".
7588         * fork-child.c: Include <vector>.
7589         (breakup_args): Rewrite function, using C++.
7590         (fork_inferior): Rewrite function header, constify "exec_file_arg"
7591         and accept "std::string" for "allargs".  Update the code to
7592         calculate "argv" based on "allargs".  Update calls to "exec_fun"
7593         and "execvp".
7594         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
7595         order to constify "exec_file" and accept a "std::string" for
7596         "allargs".
7597         * go32-nat.c (go32_create_inferior): Likewise.
7598         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
7599         * infcmd.c (run_command_1): Constify "exec_file".  Use
7600         "std::string" for inferior arguments.
7601         * inferior.h (fork_inferior): Update prototype.
7602         * linux-nat.c (linux_nat_create_inferior): Rewrite function
7603         prototype in order to constify "exec_file" and accept a
7604         "std::string" for "allargs".
7605         * nto-procfs.c (procfs_create_inferior): Likewise.
7606         * procfs.c (procfs_create_inferior): Likewise.
7607         * remote-sim.c (gdbsim_create_inferior): Likewise.
7608         * remote.c (extended_remote_run): Update code to accept
7609         "std::string" as argument.
7610         (extended_remote_create_inferior): Rewrite function prototype in
7611         order to constify "exec_file" and accept a "std::string" for
7612         "allargs".
7613         * rs6000-nat.c (super_create_inferior): Likewise.
7614         (rs6000_create_inferior): Likewise.
7615         * target.h (struct target_ops) <to_create_inferior>: Likewise.
7616         * windows-nat.c (windows_create_inferior): Likewise.
7617
7618 2017-04-11  Pedro Alves  <palves@redhat.com>
7619
7620         * thread.c: Fix whitespace throughout.
7621
7622 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
7623
7624         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
7625
7626 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
7627
7628         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
7629
7630 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
7631
7632         PR gdb/21364
7633         * osdata.c (info_osdata): Check if 'type' is an empty string
7634         instead of NULL.
7635
7636 2017-04-10  Pedro Alves  <palves@redhat.com>
7637
7638         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
7639         (ptid_to_global_thread_id, in_thread_list)
7640         (do_captured_list_thread_ids, set_resumed, set_running)
7641         (set_executing, set_stop_requested, finish_thread_state)
7642         (validate_registers_access, can_access_registers_ptid)
7643         (print_thread_info_1, switch_to_thread)
7644         (do_restore_current_thread_cleanup)
7645         (make_cleanup_restore_current_thread, thread_command)
7646         (thread_name_command): Use operator== instead of ptid_equal.
7647
7648 2017-04-10  Pedro Alves  <palves@redhat.com>
7649
7650         * thread.c (struct current_thread_cleanup) <next>: Delete field.
7651         (current_thread_cleanup_chain): Delete.
7652         (restore_current_thread_cleanup_dtor)
7653         (make_cleanup_restore_current_thread): Remove references to
7654         current_thread_cleanup_chain.
7655
7656 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
7657
7658         * msp430-tdep.c (msp430_pseudo_register_read): Never return
7659         REG_UNKNOWN.
7660
7661 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7662
7663         PR gdb/19942
7664         * gdbthread.h (thread_info::deletable): New method.
7665         (thread_info::incref): New method.
7666         (thread_info::decref): New method.
7667         (thread_info::refcount): Move it to private.
7668         * infrun.c (save_stop_context): Call inc_refcount.
7669         (release_stop_context_cleanup): Likewise.
7670         * thread.c (set_thread_exited): New function.
7671         (init_thread_list): Delete "tp" only it is deletable, otherwise
7672         call set_thread_exited.
7673         (delete_thread_1): Call set_thread_exited.
7674         (current_thread_cleanup) <inferior_pid>: Remove.
7675         <thread>: New field.
7676         (restore_current_thread_ptid_changed): Removed.
7677         (do_restore_current_thread_cleanup): Adjust.
7678         (restore_current_thread_cleanup_dtor): Don't call
7679         find_thread_ptid.
7680         (set_thread_refcount): Use dec_refcount.
7681         (make_cleanup_restore_current_thread): Adjust.
7682         (thread_apply_all_command): Call inc_refcount.
7683         (_initialize_thread): Don't call
7684         observer_attach_thread_ptid_changed.
7685
7686 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7687
7688         * thread.c (delete_thread_1): Hoist code on marking thread as
7689         exited.
7690
7691 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
7692
7693         * windows-nat.c (windows_detach): Initialize ptid with
7694         minus_one_ptid.
7695
7696 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
7697
7698         * unittests/ptid-selftests.c: Fix erroneous assert messages.
7699
7700 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
7701
7702         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
7703         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
7704         (bfin_pseudo_register_write): Likewise
7705
7706 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
7707
7708         * common/ptid.h (struct ptid): Change to...
7709         (class ptid_t): ... this.
7710         <ptid_t>: New constructors.
7711         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
7712         matches>: New methods.
7713         <make_null, make_minus_one>: New static methods.
7714         <pid>: Rename to...
7715         <m_pid>: ...this.
7716         <lwp>: Rename to...
7717         <m_lwp>: ...this.
7718         <tid>: Rename to...
7719         <m_tid>: ...this.
7720         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
7721         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
7722         as references, move comment to class ptid_t.
7723         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
7724         ptid_t static methods.
7725         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
7726         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
7727         Take ptid arguments as references, implement using ptid_t methods.
7728         * unittests/ptid-selftests.c: New file.
7729         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7730         unittests/ptid-selftests.c.
7731         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
7732
7733 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
7734
7735         * python/python.c (python_run_simple_file): Cast mode literal to
7736         non-const char pointer as expected by PyFile_FromString.
7737
7738 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
7739
7740         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
7741         minus_one_ptid and null_ptid.
7742
7743 2017-04-05  Pedro Alves  <palves@redhat.com>
7744
7745         * warning.m4 (build_warnings): Remove -Wno-write-strings.
7746         * configure: Regenerate.
7747
7748 2017-04-05  Pedro Alves  <palves@redhat.com>
7749
7750         * ada-exp.y (yyerror): Constify.
7751         * ada-lang.c (bound_name, get_selections)
7752         (ada_variant_discrim_type)
7753         (ada_variant_discrim_name, ada_value_struct_elt)
7754         (ada_lookup_struct_elt_type, is_unchecked_variant)
7755         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
7756         (catch_ada_exception_command_split)
7757         (catch_ada_assert_command_split, catch_assert_command)
7758         (ada_op_name): Constify.
7759         * ada-lang.h (ada_yyerror, get_selections)
7760         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
7761         * arc-tdep.c (arc_print_frame_cache): Constify.
7762         * arm-tdep.c (arm_skip_stub): Constify.
7763         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
7764         (gen_aggregate_elt_ref): Constify.
7765         * bcache.c (print_bcache_statistics): Constify.
7766         * bcache.h (print_bcache_statistics): Constify.
7767         * break-catch-throw.c (catch_exception_command_1):
7768         * breakpoint.c (struct ep_type_description::description):
7769         Constify.
7770         (add_solib_catchpoint): Constify.
7771         (catch_fork_command_1): Add cast.
7772         (add_catch_command): Constify.
7773         * breakpoint.h (add_catch_command, add_solib_catchpoint):
7774         Constify.
7775         * bsd-uthread.c (bsd_uthread_state): Constify.
7776         * buildsym.c (patch_subfile_names): Constify.
7777         * buildsym.h (next_symbol_text_func, patch_subfile_names):
7778         Constify.
7779         * c-exp.y (yyerror): Constify.
7780         (token::oper): Constify.
7781         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
7782         * c-varobj.c (cplus_describe_child): Constify.
7783         * charset.c (find_charset_names): Add cast.
7784         (find_charset_names): Constify array and add const_cast.
7785         * cli/cli-cmds.c (complete_command, cd_command): Constify.
7786         (edit_command): Constify.
7787         * cli/cli-decode.c (lookup_cmd): Constify.
7788         * cli/cli-dump.c (dump_memory_command, dump_value_command):
7789         Constify.
7790         (struct dump_context): Constify.
7791         (add_dump_command, restore_command): Constify.
7792         * cli/cli-script.c (get_command_line): Constify.
7793         * cli/cli-script.h (get_command_line): Constify.
7794         * cli/cli-utils.c (check_for_argument): Constify.
7795         * cli/cli-utils.h (check_for_argument): Constify.
7796         * coff-pe-read.c (struct read_pe_section_data): Constify.
7797         * command.h (lookup_cmd): Constify.
7798         * common/print-utils.c (decimal2str): Constify.
7799         * completer.c (gdb_print_filename): Constify.
7800         * corefile.c (set_gnutarget): Constify.
7801         * cp-name-parser.y (yyerror): Constify.
7802         * cp-valprint.c (cp_print_class_member): Constify.
7803         * cris-tdep.c (cris_register_name, crisv32_register_name):
7804         Constify.
7805         * d-exp.y (yyerror): Constify.
7806         (struct token::oper): Constify.
7807         * d-lang.h (d_yyerror): Constify.
7808         * dbxread.c (struct header_file_location::name): Constify.
7809         (add_old_header_file, add_new_header_file, last_function_name)
7810         (dbx_next_symbol_text, add_bincl_to_list)
7811         (find_corresponding_bincl_psymtab, set_namestring)
7812         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
7813         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
7814         * defs.h (command_line_input, print_address_symbolic)
7815         (deprecated_readline_begin_hook): Constify.
7816         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
7817         Constify.
7818         * event-top.c (handle_line_of_input): Constify and add cast.
7819         * exceptions.c (catch_errors): Constify.
7820         * exceptions.h (catch_errors): Constify.
7821         * expprint.c (print_subexp_standard, op_string, op_name)
7822         (op_name_standard, dump_raw_expression, dump_raw_expression):
7823         * expression.h (op_name, op_string, dump_raw_expression):
7824         Constify.
7825         * f-exp.y (yyerror): Constify.
7826         (struct token::oper): Constify.
7827         (struct f77_boolean_val::name): Constify.
7828         * f-lang.c (f_word_break_characters): Constify.
7829         * f-lang.h (f_yyerror): Constify.
7830         * fork-child.c (fork_inferior): Add cast.
7831         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
7832         (new_variant): Constify.
7833         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
7834         * gdbarch.c: Regenerate.
7835         * gdbcore.h (set_gnutarget): Constify.
7836         * go-exp.y (yyerror): Constify.
7837         (token::oper): Constify.
7838         * go-lang.h (go_yyerror): Constify.
7839         * go32-nat.c (go32_sysinfo): Constify.
7840         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
7841         * guile/scm-cmd.c (cmdscm_function): Constify.
7842         * guile/scm-param.c (pascm_param_value): Constify.
7843         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
7844         (h8300sx_register_name): Constify.
7845         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
7846         Constify.
7847         * ia64-tdep.c (ia64_register_names): Constify.
7848         * infcmd.c (construct_inferior_arguments): Constify.
7849         (path_command, attach_post_wait): Constify.
7850         * language.c (show_range_command, show_case_command)
7851         (unk_lang_error): Constify.
7852         * language.h (language_defn::la_error)
7853         (language_defn::la_name_of_this): Constify.
7854         * linespec.c (decode_line_2): Constify.
7855         * linux-thread-db.c (thread_db_err_str): Constify.
7856         * lm32-tdep.c (lm32_register_name): Constify.
7857         * m2-exp.y (yyerror): Constify.
7858         * m2-lang.h (m2_yyerror): Constify.
7859         * m32r-tdep.c (m32r_register_names): Constify and make static.
7860         * m68hc11-tdep.c (m68hc11_register_names): Constify.
7861         * m88k-tdep.c (m88k_register_name): Constify.
7862         * macroexp.c (appendmem): Constify.
7863         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
7864         (upgrade_type, parse_external, parse_partial_symbols)
7865         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
7866         (new_symbol): Constify.
7867         * memattr.c (mem_info_command): Constify.
7868         * mep-tdep.c (register_name_from_keyword): Constify.
7869         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
7870         Constify.
7871         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
7872         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
7873         * mi/mi-main.c (captured_mi_execute_command): Constify and add
7874         cast.
7875         (mi_execute_async_cli_command): Constify.
7876         * mips-tdep.c (mips_register_name): Constify.
7877         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
7878         (am33_register_name, am33_2_register_name)
7879         * moxie-tdep.c (moxie_register_names): Constify.
7880         * nat/linux-osdata.c (osdata_type): Constify fields.
7881         * nto-tdep.c (nto_parse_redirection): Constify.
7882         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
7883         (lookup_child_selector): Constify.
7884         (objc_methcall::name): Constify.
7885         * objc-lang.h (lookup_objc_class, lookup_child_selector)
7886         (lookup_struct_typedef): Constify.
7887         * objfiles.c (pc_in_section): Constify.
7888         * objfiles.h (pc_in_section): Constify.
7889         * p-exp.y (struct token::oper): Constify.
7890         (yyerror): Constify.
7891         * p-lang.h (pascal_yyerror): Constify.
7892         * parser-defs.h (op_name_standard): Constify.
7893         (op_print::string): Constify.
7894         (exp_descriptor::op_name): Constify.
7895         * printcmd.c (print_address_symbolic): Constify.
7896         * psymtab.c (print_partial_symbols): Constify.
7897         * python/py-breakpoint.c (stop_func): Constify.
7898         (bppy_get_expression): Constify.
7899         * python/py-cmd.c (cmdpy_completer::name): Constify.
7900         (cmdpy_function): Constify.
7901         * python/py-event.c (evpy_add_attribute)
7902         (gdbpy_initialize_event_generic): Constify.
7903         * python/py-event.h (evpy_add_attribute)
7904         (gdbpy_initialize_event_generic): Constify.
7905         * python/py-evts.c (add_new_registry): Constify.
7906         * python/py-finishbreakpoint.c (outofscope_func): Constify.
7907         * python/py-framefilter.c (get_py_iter_from_func): Constify.
7908         * python/py-inferior.c (get_buffer): Add cast.
7909         * python/py-param.c (parm_constant::name): Constify.
7910         * python/py-unwind.c (fprint_frame_id): Constify.
7911         * python/python.c (gdbpy_parameter_value): Constify.
7912         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
7913         * remote.c (memory_packet_config::name): Constify.
7914         (show_packet_config_cmd, remote_write_bytes)
7915         (remote_buffer_add_string):
7916         * reverse.c (exec_reverse_once): Constify.
7917         * rs6000-tdep.c (variant::name, variant::description): Constify.
7918         * rust-exp.y (rustyyerror): Constify.
7919         * rust-lang.c (rust_op_name): Constify.
7920         * rust-lang.h (rustyyerror): Constify.
7921         * serial.h (serial_ops::name): Constify.
7922         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
7923         (sh_sh3e_register_name, sh_sh2e_register_name)
7924         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
7925         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
7926         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
7927         (sh_sh4al_dsp_register_name): Constify.
7928         * sh64-tdep.c (sh64_register_name): Constify.
7929         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
7930         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
7931         * stabsread.c (patch_block_stabs, read_type_number)
7932         (ref_map::stabs, ref_add, process_reference)
7933         (symbol_reference_defined, define_symbol, define_symbol)
7934         (error_type, read_type, read_member_functions, read_cpp_abbrev)
7935         (read_one_struct_field, read_struct_fields, read_baseclasses)
7936         (read_tilde_fields, read_struct_type, read_array_type)
7937         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
7938         (read_huge_number, read_range_type, read_args, common_block_start)
7939         (find_name_end): Constify.
7940         * stabsread.h (common_block_start, define_symbol)
7941         (process_one_symbol, symbol_reference_defined, ref_add):
7942         * symfile.c (get_section_index, add_symbol_file_command):
7943         * symfile.h (get_section_index): Constify.
7944         * target-descriptions.c (tdesc_type::name): Constify.
7945         (tdesc_free_type): Add cast.
7946         * target.c (find_default_run_target):
7947         (add_deprecated_target_alias, find_default_run_target)
7948         (target_announce_detach): Constify.
7949         (do_option): Constify.
7950         * target.h (add_deprecated_target_alias): Constify.
7951         * thread.c (print_thread_info_1): Constify.
7952         * top.c (deprecated_readline_begin_hook, command_line_input):
7953         Constify.
7954         (init_main): Add casts.
7955         * top.h (handle_line_of_input): Constify.
7956         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
7957         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
7958         (tfind_command): Rename to ...
7959         (tfind_command_1): ... this and constify.
7960         (tfind_command): New function.
7961         (tfind_end_command, tfind_start_command): Adjust.
7962         (encode_source_string): Constify.
7963         * tracepoint.h (encode_source_string): Constify.
7964         * tui/tui-data.c (tui_partial_win_by_name): Constify.
7965         * tui/tui-data.h (tui_partial_win_by_name): Constify.
7966         * tui/tui-source.c (tui_set_source_content_nil): Constify.
7967         * tui/tui-source.h (tui_set_source_content_nil): Constify.
7968         * tui/tui-win.c (parse_scrolling_args): Constify.
7969         * tui/tui-windata.c (tui_erase_data_content): Constify.
7970         * tui/tui-windata.h (tui_erase_data_content): Constify.
7971         * tui/tui-winsource.c (tui_erase_source_content): Constify.
7972         * tui/tui.c (tui_enable): Add cast.
7973         * utils.c (defaulted_query): Constify.
7974         (init_page_info): Add cast.
7975         (puts_debug, subset_compare): Constify.
7976         * utils.h (subset_compare): Constify.
7977         * varobj.c (varobj_format_string): Constify.
7978         * varobj.h (varobj_format_string): Constify.
7979         * vax-tdep.c (vax_register_name): Constify.
7980         * windows-nat.c (windows_detach): Constify.
7981         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
7982         * xml-support.c (gdb_xml_end_element): Constify.
7983         * xml-tdesc.c (tdesc_start_reg): Constify.
7984         * xstormy16-tdep.c (xstormy16_register_name): Constify.
7985         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
7986         * xtensa-tdep.h (xtensa_register_t::name): Constify.
7987
7988 2017-04-05  Pedro Alves  <palves@redhat.com>
7989
7990         * proc-api.c (struct trans): Constify.
7991         (procfs_note): Constify.
7992         * proc-events.c (struct trans, syscall_table):
7993         * proc-flags.c (struct trans): Constify.
7994         * proc-utils.h (procfs_note): Constify.
7995         * proc-why.c (struct trans): Constify.
7996         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
7997         (procfs_detach): Constify.
7998         * sol-thread.c (struct string_map): Constify.
7999         (td_err_string, td_state_string): Constify.
8000
8001 2017-04-05  Pedro Alves  <palves@redhat.com>
8002
8003         * proc-api.c (procfs_filename): Don't initialize
8004         procfs_filename.
8005         (prepare_to_trace): Assume procfs_filename is non-NULL.
8006         (_initialize_proc_api): Give procfs_filename a default value here.
8007
8008 2017-04-05  Pedro Alves  <palves@redhat.com>
8009
8010         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
8011         'cond_string' parameter.
8012         (extract_exception_regexp): Constify 'string' parameter.
8013         (catch_exception_command_1): Constify.
8014         * breakpoint.c (init_catchpoint)
8015         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
8016         parameter.
8017         (ep_parse_optional_if_clause, catch_fork_command_1)
8018         (catch_exec_command_1): Constify.
8019         * breakpoint.h (init_catchpoint): Constify 'cond_string'
8020         parameter.
8021         (ep_parse_optional_if_clause): Constify.
8022         * cli/cli-utils.c (remove_trailing_whitespace)
8023         (check_for_argument): Constify.
8024         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
8025         non-const overload.
8026         (check_for_argument): Likewise.
8027
8028 2017-04-05  Pedro Alves  <palves@redhat.com>
8029
8030         * event-top.c (command_line_handler): Add cast to execute_command
8031         call.
8032         * record-btrace.c (cmd_record_btrace_bts_start)
8033         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
8034         (cmd_record_btrace_start): Add cast to execute_command call.
8035         * record-full.c (record_full_goto_insn):
8036         * record.c (record_start, record_stop): Add cast to
8037         execute_command_to_string calls.
8038         (cmd_record_start): Add cast to execute_command calls.
8039
8040 2017-04-05  Pedro Alves  <palves@redhat.com>
8041
8042         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
8043         static inline function.
8044         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
8045         array and use gdb_PyArg_ParseTupleAndKeywords.
8046         * python/py-cmd.c (cmdpy_init): Likewise.
8047         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
8048         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
8049         (infpy_search_memory): Likewise.
8050         * python/py-objfile.c (objfpy_add_separate_debug_file)
8051         (gdbpy_lookup_objfile): Likewise.
8052         * python/py-symbol.c (gdbpy_lookup_symbol)
8053         (gdbpy_lookup_global_symbol): Likewise.
8054         * python/py-type.c (gdbpy_lookup_type): Likewise.
8055         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
8056         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
8057         Likewise.
8058
8059 2017-04-05  Pedro Alves  <palves@redhat.com>
8060
8061         * python/python-internal.h (gdb_PyGetSetDef): New type.
8062         * python/py-block.c (block_object_getset)
8063         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
8064         * python/py-event.c (event_object_getset)
8065         (finish_breakpoint_object_getset): Likewise.
8066         * python/py-inferior.c (inferior_object_getset): Likewise.
8067         * python/py-infthread.c (thread_object_getset): Likewise.
8068         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
8069         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
8070         * python/py-objfile.c (objfile_getset): Likewise.
8071         * python/py-progspace.c (pspace_getset): Likewise.
8072         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
8073         Likewise.
8074         * python/py-record.c (recpy_record_getset): Likewise.
8075         * python/py-symbol.c (symbol_object_getset): Likewise.
8076         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
8077         Likewise.
8078         * python/py-type.c (type_object_getset, field_object_getset):
8079         Likewise.
8080         * python/py-value.c (value_object_getset): Likewise.
8081
8082 2017-04-05  Pedro Alves  <palves@redhat.com>
8083
8084         * python/python-internal.h (gdb_PyObject_CallMethod)
8085         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
8086         New functions.
8087         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
8088         (PySys_GetObject, PySys_SetPath): New macros.
8089
8090 2017-04-05  Pedro Alves  <palves@redhat.com>
8091
8092         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
8093         info_osdata_command.
8094         * osdata.c (info_osdata_command): Rename to ...
8095         (info_osdata): ... this.  Constify 'type' parameter, and remove
8096         the 'from_tty' parameter.  Accept NULL TYPE.
8097         (info_osdata_command): New function.
8098         * osdata.h (info_osdata_command): Remove declaration.
8099         (info_osdata): New declaration.
8100
8101 2017-04-05  Pedro Alves  <palves@redhat.com>
8102
8103         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
8104         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
8105         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
8106         parameter.
8107         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
8108         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
8109         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
8110         parameter.
8111         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
8112         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
8113         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
8114         (mi_cmd_file_list_exec_source_files)
8115         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
8116         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
8117         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
8118         parameter.
8119         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
8120         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
8121         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8122         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
8123         (mi_cmd_stack_info_frame): Constify 'command' parameter.
8124         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
8125         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
8126         'command' parameter.
8127         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
8128         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
8129         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
8130         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
8131         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
8132         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
8133         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
8134         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
8135         (mi_cmd_var_set_update_range): Constify 'command' parameter.
8136         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
8137         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
8138         parameter.
8139         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
8140         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
8141         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
8142         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
8143         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
8144         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
8145         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
8146         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
8147         (mi_cmd_data_list_changed_registers)
8148         (mi_cmd_data_write_register_values)
8149         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
8150         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
8151         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
8152         (mi_cmd_list_features, mi_cmd_list_target_features)
8153         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
8154         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
8155         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
8156         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
8157         (mi_cmd_trace_frame_collected): Constify 'command'
8158         parameter.
8159         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
8160         'command' parameter.
8161
8162 2017-04-05  Pedro Alves  <palves@redhat.com>
8163
8164         * ada-lang.c (ada_completer_word_break_characters): Now a const
8165         array.
8166         (ada_get_gdb_completer_word_break_characters): Constify.
8167         * completer.c (gdb_completer_command_word_break_characters)
8168         (gdb_completer_file_name_break_characters)
8169         (gdb_completer_quote_characters): Now const arrays.
8170         (get_gdb_completer_quote_characters): Constify.
8171         (set_rl_completer_word_break_characters): New function.
8172         (set_gdb_completion_word_break_characters)
8173         (complete_line_internal): Use it.
8174         * completer.h (get_gdb_completer_quote_characters): Constify.
8175         (set_rl_completer_word_break_characters): Declare.
8176         * f-lang.c (f_word_break_characters): Constify.
8177         * language.c (default_word_break_characters): Constify.
8178         * language.h (language_defn::la_word_break_characters): Constify.
8179         (default_word_break_characters): Constify.
8180         * top.c (init_main): Use set_rl_completer_word_break_characters.
8181
8182 2017-04-05  Pedro Alves  <palves@redhat.com>
8183
8184         * aix-thread.c (aix_thread_pid_to_str)
8185         (aix_thread_extra_thread_info): Constify.
8186         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
8187         * bsd-uthread.c (bsd_uthread_extra_thread_info)
8188         (bsd_uthread_pid_to_str): Constify.
8189         * corelow.c (core_pid_to_str): Constify.
8190         * darwin-nat.c (darwin_pid_to_str): Constify.
8191         * fbsd-nat.c (fbsd_pid_to_str): Constify.
8192         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
8193         Constify.
8194         * gnu-nat.c (gnu_pid_to_str): Constify.
8195         * go32-nat.c (go32_pid_to_str): Constify.
8196         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
8197         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
8198         * inferior.c (inferior_pid_to_str): Constify.
8199         * linux-nat.c (linux_nat_pid_to_str): Constify.
8200         * linux-tdep.c (linux_core_pid_to_str): Constify.
8201         * linux-thread-db.c (thread_db_pid_to_str)
8202         (thread_db_extra_thread_info): Constify.
8203         * nto-tdep.c (nto_extra_thread_info): Constify.
8204         * nto-tdep.h (nto_extra_thread_info): Constify.
8205         * obsd-nat.c (obsd_pid_to_str): Constify.
8206         * procfs.c (procfs_pid_to_str): Constify.
8207         * ravenscar-thread.c (ravenscar_extra_thread_info)
8208         (ravenscar_pid_to_str): Constify.
8209         * remote-sim.c (gdbsim_pid_to_str): Constify.
8210         * remote.c (remote_threads_extra_info, remote_pid_to_str):
8211         Constify.
8212         * sol-thread.c (solaris_pid_to_str): Constify.
8213         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
8214         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
8215         * target.c (default_pid_to_str, target_pid_to_str)
8216         (normal_pid_to_str, default_pid_to_str): Constify.
8217         * target.h (target_ops::to_pid_to_str)
8218         (target_ops::to_extra_thread_info): Constify.
8219         (target_pid_to_str, normal_pid_to_str): Constify.
8220         * windows-nat.c (windows_pid_to_str): Constify.
8221         * gdbarch.sh (core_pid_to_str): Constify.
8222         * target-delegates.c: Regenerate.
8223         * gdbarch.h, gdbarch.c: Regenerate.
8224
8225 2017-04-05  Pedro Alves  <palves@redhat.com>
8226
8227         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
8228         the memory of the temporary warning_pre_print override.
8229         * utils.c (warning_pre_print): Constify.
8230         * utils.h (warning_pre_print): Constify.
8231
8232 2017-04-05  Pedro Alves  <palves@redhat.com>
8233
8234         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
8235         (shell_command): New function.
8236         (make_command): Use std::string.
8237         (init_cli_cmds): Register shell_command instead of shell_escape.
8238
8239 2017-04-05  Pedro Alves  <palves@redhat.com>
8240
8241         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
8242         * tracepoint.c (default_collect): Don't initialize.
8243
8244 2017-04-05  Pedro Alves  <palves@redhat.com>
8245
8246         * macroexp.c (macro_buffer::shared): Now a bool.
8247         (init_buffer): Update.
8248         (init_shared_buffer): Constify 'addr' parameter.
8249         (substitute_args, expand, macro_expand, macro_expand_next): Remove
8250         casts.
8251
8252 2017-04-05  Pedro Alves  <palves@redhat.com>
8253
8254         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
8255         * disasm.c (set_disassembler_options): Constify local.
8256         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
8257
8258 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
8259
8260         PR gdb/21352
8261         * tracefile.c (tsave_command): Fix argument parsing for '-r'
8262         option.
8263
8264 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8265
8266         * frame.c (frame_unwind_register_unsigned): Call
8267         frame_unwind_register_value.
8268
8269 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8270
8271         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
8272         Use gdb_test_multiple, and don't match anchor.
8273
8274 2017-04-05  Pedro Alves  <palves@redhat.com>
8275
8276         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
8277         (Write After Approval): Remove Simon Marchi.
8278
8279 2017-04-05  Pedro Alves  <palves@redhat.com>
8280
8281         * common/gdb_optional.h (optional::optional): Make constexpr and
8282         initialize m_dummy.
8283
8284 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8285
8286         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8287         (amd64fbsd_jmp_buf_reg_offset): Remove.
8288         (amd64fbsd_supply_uthread): Remove function.
8289         (amd64fbsd_collect_uthread): Remove function.
8290         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
8291         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
8292         (x86_64-*-freebsd*): Remove bsd-uthread.o.
8293         (fbsd-nat.c): Update comment.
8294         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8295         (i386fbsd_jmp_buf_reg_offset): Remove.
8296         (i386fbsd_supply_uthread): Remove function.
8297         (i386fbsd_collect_uthread): Remove function.
8298         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
8299
8300 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8301
8302         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
8303         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
8304         * NEWS: Mention that support for FreeBSD/alpha was removed.
8305         * alpha-fbsd-tdep.c: Delete file.
8306         * config/alpha/fbsd.mh: Delete file.
8307         * configure.host: Delete alpha*-*-freebsd* and
8308         alpha*-*-kfreebsd*-gnu.
8309         * configure.tgt: Delete alpha*-*-freebsd* and
8310         alpha*-*-kfreebsd*-gnu.
8311
8312 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8313
8314         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
8315         amd64bsd_store_inferior_registers): Use ptid from regcache.
8316
8317 2017-04-04  Pedro Alves  <palves@redhat.com>
8318
8319         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
8320         data fields, make them private and add "m_" prefixes.
8321         (lnp_state_machine::lnp_state_machine): New ctor.
8322         (record_line, check_line_address, handle_set_discriminator)
8323         (handle_set_address, handle_advance_pc, handle_special_opcode)
8324         (handle_advance_line, handle_set_file, handle_negate_stmt)
8325         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
8326         (end_sequence, advance_line): New methods.
8327         (m_gdbarch, m_record_lines_p): New fields.
8328         (lnp_reader_state): Delete.
8329         (dwarf_record_line): Rename to ...
8330         (lnp_state_machine::record_line): ... adjust.
8331         (init_lnp_state_machine): Delete.
8332         (lnp_state_machine::lnp_state_machine): New.
8333         (check_line_address): Rename to ...
8334         (lnp_state_machine::check_line_address): This.
8335         (dwarf_decode_lines_1): Remove reference to "reader_state".
8336         Adjust lnp_state_machine having a non-default ctor.  Use bool.
8337         State machine internal state manipulation moved to
8338         lnp_state_machine methods.
8339
8340 2017-04-04  Pedro Alves  <palves@redhat.com>
8341
8342         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8343         unittests/offset-type-selftests.c.
8344         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
8345         * common/offset-type.h: New file.
8346         * common/preprocessor.h: New file.
8347         * common/traits.h: New file.
8348         * common/valid-expr.h: New file.
8349         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
8350         sect_offset and cu_offset strong typedefs throughout.
8351         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
8352         typedefs throughout.
8353         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
8354         sect_offset and cu_offset strong typedefs throughout.
8355         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
8356         typedefs throughout.
8357         * gdbtypes.h: Include "common/offset-type.h".
8358         (cu_offset): Now an offset type (strong typedef) instead of a
8359         struct.
8360         (sect_offset): Likewise.
8361         (union call_site_parameter_u): Rename "param_offset" field to
8362         "param_cu_off".
8363         * unittests/offset-type-selftests.c: New file.
8364
8365 2017-04-04  Pedro Alves  <palves@redhat.com>
8366
8367         * common/underlying.h: New file.
8368         * dwarf2read.c: Include "common/gdb_optional.h" and
8369         "common/underlying.h".
8370         (dir_index, file_name_index): New types.
8371         (file_entry): Use them.
8372         (file_entry::include): Use to_underlying.
8373         (line_header::add_file_name): Use dir_index.
8374         (read_formatted_entries): Use gdb::optional.  Read form before
8375         writting to file_entry.
8376         (dwarf_decode_line_header): Use dir_index.
8377         (lnp_state_machine::current_file): Use to_underlying.
8378         (lnp_state_machine::file): Change type to file_name_index.
8379         (dwarf_record_line): Use to_underlying.
8380         (init_lnp_state_machine): Use file_name_index.
8381         (dwarf_decode_lines_1): Use dir_index and file_name_index.
8382
8383 2017-04-04  Pedro Alves  <palves@redhat.com>
8384
8385         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
8386         operator bool, has_value and get methods.
8387
8388 2017-04-04  Pedro Alves  <palves@redhat.com>
8389
8390         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
8391         fields.
8392         (line_header): Initialize all data fields.  Change type of
8393         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
8394         Change type of include_dirs to std::vector<const char *>.  Remove
8395         num_include_dirs, include_dirs_size.  Change type of file_names to
8396         std::vector<file_entry>.  Remove num_file_names, file_names_size.
8397         (line_header::line_header): New.
8398         (line_header::add_include_dir, line_header::add_file_name): New
8399         methods.
8400         (line_header::include_dir_at): Remove NULL check.
8401         (line_header::file_name_at): Add const overload.
8402         (line_header_up): New unique_ptr typedef.
8403         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
8404         std::vector.  Remove free_line_header call.
8405         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
8406         free_line_header call.
8407         (free_cu_line_header): Delete.
8408         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
8409         (setup_type_unit_groups): Use line_header_up instead of cleanups.
8410         Adjust to use std::vector.
8411         (free_line_header): Delete.
8412         (free_line_header_voidp): Use delete.
8413         (add_include_dir): Replace with ...
8414         (line_header::add_include_dir): ... this method.  Use std::vector.
8415         (add_file_name): Replace with ...
8416         (line_header::add_file_name): ... this method.  Use std::vector.
8417         (add_include_dir_stub): Delete.
8418         (read_formatted_entries): Remove memset.
8419         (dwarf_decode_line_header): Return a line_header_up instead of a
8420         raw pointer.  Remove cleanup handling.  Pass lambdas to
8421         read_formatted_entries.  Adjust to use line_header methods.
8422         (dwarf_decode_lines_1): Adjust to use line_header methods.
8423         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
8424         use std::vector.
8425
8426 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
8427
8428         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
8429         instead of struct ptid.
8430
8431 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
8432
8433         * frame.c (get_frame_register_bytes): Unwind using value.
8434         (put_frame_register_bytes): Likewise.
8435
8436 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
8437
8438         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
8439         aggregate-like.
8440
8441 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8442
8443         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
8444
8445 2017-03-29  Yao Qi  <yao.qi@linaro.org>
8446
8447         * gdbthread.h (struct thread_info): Declare constructor and
8448         destructor.  Add some in-class member initializers.
8449         * thread.c (free_thread): Remove.
8450         (init_thread_list): Call delete instead of free_thread.
8451         (new_thread): Call thread_info constructor.
8452         (thread_info::thread_info): New function.
8453         (thread_info::~thread_info): New function.
8454         (delete_thread_1): Call delete instead of free_thread.
8455         (make_cleanup_restore_current_thread): Move tp and frame to
8456         inner block.
8457
8458 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8459
8460         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
8461         (arc_skip_prologue): Likewise.
8462         (arc_make_frame_cache): Likewise.
8463         (arc_pv_get_operand): New function.
8464         (arc_is_in_prologue): Likewise.
8465         (arc_analyze_prologue): Likewise.
8466         (arc_print_frame_cache): Likewise.
8467         (MAX_PROLOGUE_LENGTH): New constant.
8468
8469 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8470
8471         * configure.tgt: Add arc-insn.o.
8472         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
8473         (dump_arc_instruction_command): New function.
8474         (arc_fprintf_disasm): Likewise.
8475         (arc_disassemble_info): Likewise.
8476         (arc_insn_get_operand_value): Likewise.
8477         (arc_insn_get_operand_value_signed): Likewise.
8478         (arc_insn_get_memory_base_reg): Likewise.
8479         (arc_insn_get_memory_offset): Likewise.
8480         (arc_insn_get_branch_target): Likewise.
8481         (arc_insn_dump): Likewise.
8482         (arc_insn_get_linear_next_pc): Likewise.
8483         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
8484         (arc_disassemble_info): Likewise.
8485         (arc_insn_get_branch_target): Likewise.
8486         (arc_insn_get_linear_next_pc): Likewise.
8487         * NEWS: Mention new "maint print arc arc-instruction".
8488
8489 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8490
8491         * arc-tdep (maintenance_print_arc_list): New variable.
8492         (maintenance_print_arc_command): New function.
8493
8494 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8495
8496         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
8497         Add "limm" and "reserved".
8498         (arc_cannot_fetch_register, arc_cannot_store_register): Add
8499         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
8500         * arc-tdep.h (arc_regnum): Likewise.
8501
8502 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8503
8504         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8505         for THREADPTR register.
8506         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
8507         register.
8508         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
8509         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
8510         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
8511
8512 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8513
8514         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
8515         registers above gdbarch_num_regs (gdbarch) as privileged in
8516         call0 ABI.
8517
8518 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8519
8520         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8521         for a single specified register or for all registers in
8522         a0_base..a0_base + C0_NREGS range.
8523         (supply_gregset_reg): Call regcache_raw_supply for a single
8524         specified register or for all registers in a0_base..a0_base +
8525         C0_NREGS range.
8526
8527 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8528
8529         * arch/xtensa.h (C0_NREGS): Add definition.
8530         * xtensa-tdep.c (C0_NREGS): Remove definition.
8531
8532 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8533
8534         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
8535         Drop xtensa_default_isa initialization.
8536         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
8537
8538 2017-03-27  Pedro Alves  <palves@redhat.com>
8539
8540         * dwarf2read.c (file_entry) <dir_index>: Add comment.
8541         (file_entry::include_dir): New method.
8542         (line_header::include_dir_at, line_header::file_name_at): New
8543         methods.
8544         (setup_type_unit_groups, setup_type_unit_groups)
8545         (psymtab_include_file_name): Simplify using the new methods.
8546         (lnp_state_machine) <the_line_header>: New field.
8547         <file>: Add comment.
8548         (lnp_state_machine::current_file): New method.
8549         (dwarf_record_line): Simplify using the new methods.
8550         (init_lnp_state_machine): Initialize the "the_line_header" field.
8551         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
8552         Simplify using the new methods.
8553
8554 2017-03-27  Pedro Alves  <palves@redhat.com>
8555
8556         * cp-name-parser.y (make_empty): Delete.
8557         (demangler_special, nested_name, ptr_operator, array_indicator)
8558         (direct_declarator, declarator_1): Use fill_comp instead of
8559         make_empty.
8560
8561 2017-03-27  Pedro Alves  <palves@redhat.com>
8562
8563         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
8564         to ATTRIBUTE_PRINTF.
8565         * solib-target.c (library_list_start_list): Print "string" not
8566         "version".
8567         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
8568         gdb_xml_error call.
8569
8570 2017-03-27  Pedro Alves  <palves@redhat.com>
8571
8572         * dwarf2read.c (struct file_and_directory): New.
8573         (dwarf2_get_dwz_file): Adjust to use std::string.
8574         (dw2_get_file_names_reader): Adjust to use file_and_directory.
8575         (find_file_and_directory): Adjust to return a file_and_directory
8576         object.
8577         (read_file_scope): Adjust to use file_and_directory.  Remove
8578         make_cleanup/do_cleanups calls.
8579         (open_and_init_dwp_file): Adjust to use std::string.  Remove
8580         make_cleanup/do_cleanups calls.
8581         * python/python.c (do_start_initialization): Adjust to ldirname
8582         returning a std::string.
8583         * utils.c (ldirname): Now returns a std::string.
8584         * utils.h (ldirname): Change return type to std::string.
8585         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
8586         returning a std::string.
8587         * xml-tdesc.c (file_read_description_xml): Likewise.
8588
8589 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
8590
8591         * regcache.c (regcache_debug_print_register): New function.
8592         * regcache.h (regcache_debug_print_register): New declaration.
8593         * target.c (debug_print_register): Remove.
8594         (target_fetch_registers): Call regcache_debug_print_register.
8595         (target_store_registers): Likewise.
8596
8597 2017-03-24  Pádraig Brady  <pbrady@fb.com>
8598
8599         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
8600         reference beyond the 'lh->include_dirs' array before accessing to
8601         it.
8602         (psymtab_include_file_name): Likewise.
8603         (dwarf_decode_lines_1): Likewise.
8604         (dwarf_decode_lines): Likewise.
8605         (file_file_name): Likewise.
8606
8607 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
8608
8609         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
8610         inferior_ptid.
8611         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8612         ps_lsetfpregs): Likewise.
8613         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
8614         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8615         ps_lsetfpregs): Likewise.
8616         * target.c (target_fetch_registers, target_store_registers):
8617         Remove asserts.
8618
8619 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
8620
8621         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
8622
8623 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8624
8625         * aarch64-tdep.c (aarch64_process_record_test): Declare.
8626         (_initialize_aarch64_tdep): Register it.
8627         (aarch64_record_load_store): Handle PRFM instruction.
8628         (aarch64_process_record_test): New function.
8629
8630 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8631
8632         * aarch64-tdep.c (aarch64_record_load_store): Fix code
8633         indentation.
8634
8635 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8636
8637         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
8638
8639 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
8640
8641         python/python.c (do_start_initialization): Fix memory leak.
8642
8643 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
8644
8645         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
8646         using get_ptrace_pid.
8647         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
8648         inferior_ptid.
8649         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
8650         inferior_ptid instead of pid.
8651
8652 2017-03-22  Yao Qi  <yao.qi@linaro.org>
8653
8654         * aarch64-tdep.c: Wrap locally used classes in anonymous
8655         namespace.
8656         * arm-tdep.c: Likewise.
8657         * linespec.c: Likewise.
8658         * ui-out.c: Likewise.
8659
8660 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
8661
8662         PR gdb/19637
8663         * python/lib/gdb/printer/bound_registers.py: Import sys.
8664
8665 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8666
8667         * windows-nat.c (do_windows_fetch_inferior_registers): Add
8668         windows_thread_info parameter and use it instead of
8669         current_thread.
8670         (windows_fetch_inferior_registers): Don't set current_thread,
8671         pass the thread to do_windows_fetch_inferior_registers.  Use
8672         ptid from regcache instead of inferior_ptid.
8673         (do_windows_store_inferior_registers): Add windows_thread_info
8674         parameter and use it instead of current_thread.
8675         (windows_store_inferior_registers): Don't set current_thread,
8676         pass the thread to do_windows_store_inferior_registers.  Use
8677         ptid from regcache instead of inferior_ptid.
8678
8679 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8680
8681         * ser-mingw.c (ser_windows_raw): Remove reference to
8682         struct serial::current_timeout.
8683
8684 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
8685
8686         PR tdep/20928
8687         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
8688         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
8689         (sparc64_fsr_type): Fix %fsr decoding.
8690
8691 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
8692
8693         * python/py-record-btrace.c (btpy_insn_data): Change return type
8694         for Python 2.
8695
8696 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8697
8698         * spu-linux-nat.c (spu_fetch_inferior_registers,
8699         spu_store_inferior_registers): Use ptid from regcache, set and
8700         restore inferior_ptid.
8701         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
8702         Likewise.
8703
8704 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8705
8706         * i386-linux-nat.c (fetch_register, store_register,
8707         i386_linux_fetch_inferior_registers,
8708         i386_linux_store_inferior_registers): Use ptid from regcache.
8709         * ia64-linux-nat.c (ia64_linux_fetch_register,
8710         ia64_linux_store_register): Likewise.
8711         * inf-ptrace.c (inf_ptrace_fetch_register,
8712         inf_ptrace_store_register): Likewise.
8713         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
8714         m32r_linux_store_inferior_registers): Likewise.
8715         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
8716         m68kbsd_store_inferior_registers): Likewise.
8717         * m68k-linux-nat.c (fetch_register, store_register,
8718         m68k_linux_fetch_inferior_registers,
8719         m68k_linux_store_inferior_registers): Likewise.
8720         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
8721         m88kbsd_store_inferior_registers): Likewise.
8722         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
8723         mips_fbsd_store_inferior_registers): Likewise.
8724         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
8725         mips64_linux_regsets_store_registers): Likewise.
8726         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
8727         mipsnbsd_store_inferior_registers): Likewise.
8728         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
8729         mips64obsd_store_inferior_registers): Likewise.
8730         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
8731         Likewise.
8732         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
8733         ppcfbsd_store_inferior_registers): Likewise.
8734         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
8735         ppc_linux_store_inferior_registers): Likewise.
8736         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
8737         ppcnbsd_store_inferior_registers): Likewise.
8738         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
8739         ppcobsd_store_registers): Likewise.
8740         * procfs.c (procfs_fetch_registers, procfs_store_registers):
8741         Likewise.
8742         * ravenscar-thread.c (ravenscar_fetch_registers,
8743         ravenscar_store_registers, ravenscar_prepare_to_store):
8744         Likewise.
8745         * record-btrace.c (record_btrace_fetch_registers,
8746         record_btrace_store_registers, record_btrace_prepare_to_store):
8747         Likewise.
8748         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
8749         Lookup inferior using ptid from regcache, instead of
8750         current_inferior.
8751         * remote.c (remote_fetch_registers, remote_store_registers): Use
8752         ptid from regcache.
8753         * rs6000-nat.c (fetch_register, store_register): Likewise.
8754         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
8755         s390_linux_store_inferior_registers): Likewise.
8756         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
8757         shnbsd_store_inferior_registers): Likewise.
8758         * sol-thread.c (sol_thread_fetch_registers,
8759         sol_thread_store_registers): Likewise.
8760         * sparc-nat.c (sparc_fetch_inferior_registers,
8761         sparc_store_inferior_registers): Likewise.
8762         * tilegx-linux-nat.c (fetch_inferior_registers,
8763         store_inferior_registers): Likewise.
8764         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
8765         vaxbsd_store_inferior_registers): Likewise.
8766         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
8767         store_xtregs): Likewise.
8768
8769 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8770
8771         PR gdb/14441
8772         * NEWS: Mention support for rvalue references in GDB and python.
8773         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
8774         supports both lvalue and rvalue references.
8775
8776 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8777
8778         PR gdb/14441
8779         * gdbtypes.c (rank_one_type): Implement overloading
8780         resolution rules regarding rvalue references.
8781
8782 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8783
8784         PR gdb/14441
8785         * aarch64-tdep.c (aarch64_type_align)
8786         (aarch64_extract_return_value, aarch64_store_return_value): Change
8787         lvalue reference type checks to general reference type checks.
8788         * amd64-tdep.c (amd64_classify): Likewise.
8789         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
8790         Likewise.
8791         * arm-tdep.c (arm_type_align, arm_extract_return_value)
8792         (arm_store_return_value): Likewise.
8793         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
8794         * c-typeprint.c (c_print_type): Likewise.
8795         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
8796         (cplus_number_of_children, cplus_describe_child): Likewise.
8797         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
8798         * completer.c (expression_completer): Likewise.
8799         * cp-support.c (make_symbol_overload_list_adl_namespace):
8800         Likewise.
8801         * darwin-nat-info.c (info_mach_region_command): Likewise.
8802         * dwarf2loc.c (entry_data_value_coerce_ref)
8803         (value_of_dwarf_reg_entry): Likewise.
8804         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
8805         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
8806         Likewise.
8807         * findvar.c (extract_typed_address, store_typed_address):
8808         Likewise.
8809         * gdbtypes.c (rank_one_type): Likewise.
8810         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
8811         * infcall.c (value_arg_coerce): Likewise.
8812         * language.c (pointer_type): Likewise.
8813         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
8814         Likewise.
8815         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
8816         * mn10300-tdep.c (mn10300_type_align): Likewise.
8817         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
8818         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
8819         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
8820         Likewise.
8821         * printcmd.c (print_formatted, x_command): Likewise.
8822         * python/py-type.c (typy_get_composite, typy_template_argument):
8823         Likewise.
8824         * python/py-value.c (valpy_referenced_value)
8825         (valpy_get_dynamic_type, value_has_field): Likewise.
8826         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
8827         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
8828         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
8829         * spu-tdep.c (spu_scalar_value_p): Likewise.
8830         * symtab.c (lookup_symbol_aux): Likewise.
8831         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
8832         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
8833         Likewise.
8834         * valops.c (value_cast_pointers, value_cast)
8835         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
8836         (value_struct_elt, value_struct_elt_bitpos)
8837         (value_find_oload_method_list, find_overload_match)
8838         (value_rtti_indirect_type): Likewise.
8839         * valprint.c (val_print_scalar_type_p, generic_val_print):
8840         Likewise.
8841         * value.c (value_actual_type, value_as_address, unpack_long)
8842         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
8843         (coerce_ref): Likewise.
8844         * varobj.c (varobj_get_value_type): Likewise.
8845
8846 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8847
8848         PR gdb/14441
8849         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
8850         table of constants.
8851         * python/lib/gdb/command/explore.py: Support exploring values
8852         of rvalue reference types.
8853         * python/lib/gdb/types.py: Implement get_basic_type() for
8854         rvalue reference types.
8855         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
8856         constant.
8857         * python/py-value.c (valpy_getitem): Add an rvalue reference
8858         check.
8859         (valpy_reference_value): Add new parameter "refcode".
8860         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
8861         New wrappers for valpy_reference_value().
8862         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
8863         (gdbpy_invoke_xmethod): Likewise.
8864
8865 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8866
8867         PR gdb/14441
8868         * dwarf2read.c (process_die, read_type_die_1): Handle the
8869         DW_TAG_rvalue_reference_type DIE.
8870         (read_tag_reference_type): Add new parameter "refcode".
8871
8872 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8873
8874         PR gdb/14441
8875         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
8876         (c_type_print_modifier, c_type_print_varspec_suffix)
8877         (c_type_print_base): Support printing rvalue reference types.
8878         * c-valprint.c (c_val_print, c_value_print): Support printing
8879         rvalue reference values.
8880
8881 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8882
8883         PR gdb/14441
8884         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
8885         typename.
8886         * cp-support.c (replace_typedefs): Handle
8887         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
8888         * python/py-type.c (typy_lookup_type): Likewise.
8889
8890 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8891
8892         PR gdb/14441
8893         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
8894         * parse.c (insert_type): Change assert statement.
8895         (follow_types): Handle rvalue reference types.
8896         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
8897         constant.
8898
8899 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8900
8901         PR gdb/14441
8902         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
8903         value_ref() interface.
8904         * c-valprint.c (c_value_print): Likewise.
8905         * infcall.c (value_arg_coerce): Likewise.
8906         * python/py-value.c (valpy_reference_value): Likewise.
8907         * valops.c (value_cast, value_reinterpret_cast)
8908         (value_dynamic_cast, typecmp): Likewise.
8909         (value_ref): Parameterize by kind of return value reference type.
8910         * value.h (value_ref): Add new parameter "refcode".
8911
8912 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8913
8914         PR gdb/14441
8915         * dwarf2read.c (read_tag_reference_type): Use
8916         lookup_lvalue_reference_type() instead of lookup_reference_type().
8917         * eval.c (evaluate_subexp_standard): Likewise.
8918         * f-exp.y: Likewise.
8919         * gdbtypes.c (make_reference_type, lookup_reference_type):
8920         Generalize with rvalue reference types.
8921         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
8922         convenience wrappers for lookup_reference_type().
8923         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
8924         reference kind parameter.
8925         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
8926         wrappers for lookup_reference_type().
8927         * guile/scm-type.c (gdbscm_type_reference): Use
8928         lookup_lvalue_reference_type() instead of lookup_reference_type().
8929         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
8930         * parse.c (follow_types): Likewise.
8931         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
8932         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
8933         Likewise.
8934         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
8935         (gdbpy_invoke_xmethod): Likewise.
8936         * stabsread.c: Provide extra argument to make_reference_type()
8937         call.
8938         * valops.c (value_ref, value_rtti_indirect_type): Use
8939         lookup_lvalue_reference_type() instead of lookup_reference_type().
8940
8941 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8942
8943         PR gdb/14441
8944         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
8945         (TYPE_IS_REFERENCE): New macro.
8946         (struct type): Add rvalue_reference_type field.
8947         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
8948
8949 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
8950
8951         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
8952         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
8953         New function definition.
8954         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
8955         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
8956         New function declaration.
8957         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
8958         * mi/mi-interp.h: New file.
8959         * solib.c (info_sharedlibrary_command): Replace for loop with
8960         ALL_SO_LIBS macro
8961         * solib.h (update_solib_list): New function declaration.
8962         (so_list_head): Move macro.
8963         * solist.h (ALL_SO_LIBS): New macro.
8964
8965 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
8966
8967         * infcmd.c (post_create_inferior): Remove unused argument in
8968         call to solib_add.
8969         * remote.c (remote_start_remote): Likewise.
8970         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
8971         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
8972         (enable_break): Likewise.
8973         * solib.c (update_solib_list): Remove unused target argument
8974         and its documentation.
8975         (solib_add): Remove unused target argument.  Remove unused
8976         argument in call to update_solib_list.
8977         (info_sharedlibrary_command): Remove unused argument in call
8978         to update_solib_list.
8979         (sharedlibrary_command): Remove unused argument in call to
8980         solib_add.
8981         (handle_solib_event): Likewise.
8982         (reload_shared_libraries): Likewise.
8983         * solib.h (solib_add): Remove unused target argument.
8984
8985 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8986
8987         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
8988         (s390_displaced_step_fixup): Cover relative branches with the
8989         default fixup handling.  This fixes lack of support for some
8990         relative branch instructions.
8991
8992 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8993
8994         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
8995         ptid from regcache.
8996
8997 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8998
8999         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
9000         i386_darwin_store_inferior_registers): Use ptid from regcache.
9001
9002 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9003
9004         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
9005         i386bsd_store_inferior_registers): Use ptid from regcache.
9006
9007 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9008
9009         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
9010         hppaobsd_store_registers): Use ptid from regcache.
9011
9012 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9013
9014         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
9015         hppanbsd_store_registers): Use ptid from regcache.
9016
9017 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9018
9019         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
9020         from regcache.  Use get_ptrace_pid.
9021
9022 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9023
9024         * corelow.c (get_core_register_section): Use ptid from regcache,
9025         update doc.
9026
9027 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9028
9029         * bsd-uthread.c (bsd_uthread_fetch_registers,
9030         bsd_uthread_store_registers): Use ptid from regcache, set and
9031         restore inferior_ptid.
9032
9033 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9034
9035         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
9036         fetch_fp_regs, store_register, store_regs, store_fp_register,
9037         store_fp_regs): Use ptid from regcache.
9038
9039 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9040
9041         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
9042         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
9043         store_vfp_regs): Use ptid from regcache.
9044
9045 2017-03-17  Pedro Alves  <palves@redhat.com>
9046
9047         PR remote/21188
9048         * ser-base.c (ser_base_wait_for): Add comment.
9049         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
9050         version.
9051         * ser-unix.c (hardwire_raw): Remove reference to
9052         scb->current_timeout.
9053         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
9054         (hardwire_ops): Install ser_base_readchar instead of
9055         hardwire_readchar.
9056         * serial.h (struct serial) <current_timeout, timeout_remaining>:
9057         Remove fields.
9058
9059 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
9060
9061         PR gdb/19637
9062         * python/lib/gdb/printer/bound_registers.py: Add support for
9063         Python 3.
9064
9065 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9066
9067         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
9068         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
9069         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
9070         byte_offset to subobj_byte_offset.  Fix the handling of
9071         DWARF_VALUE_STACK on big-endian targets when coming via an
9072         implicit pointer.
9073         (dwarf2_evaluate_loc_desc): Adjust call to
9074         dwarf2_evaluate_loc_desc_full.
9075         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
9076         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
9077
9078 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9079
9080         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
9081         and REVSH instructions.
9082
9083 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9084
9085         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
9086         (arm_record_test): Declare.
9087         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
9088         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
9089         align with the manual.
9090         (thumb_record_misc): Adjust the code order to align with the
9091         manual.
9092         (thumb2_record_decode_insn_handler): Fix instruction matching.
9093         (instruction_reader_thumb): New class.
9094         (arm_record_test): New function.
9095
9096 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9097
9098         * arm-tdep.c (abstract_memory_reader): New class.
9099         (instruction_reader): New class.
9100         (extract_arm_insn): Add argument 'reader'.  Callers updated.
9101         (decode_insn): Likewise.
9102
9103 2017-03-16  Doug Evans  <dje@google.com>
9104
9105         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
9106         member.  Change type of TYPE member to SCM.  All uses updated.
9107         (lsscm_make_lazy_string_smob): Add assert.
9108         (lsscm_make_lazy_string): Flag bad length values.
9109         (lsscm_elt_type): New function.
9110         (gdbscm_lazy_string_to_value): Rewrite to use
9111         lsscm_safe_lazy_string_to_value.
9112         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
9113         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
9114         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
9115         in incoming type.
9116         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
9117         * guile/scm-type.c (tyscm_scm_to_type): New function.
9118
9119 2017-03-15  Doug Evans  <dje@google.com>
9120
9121         PR python/17728, python/18439, python/18779
9122         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
9123         member.  Change type of TYPE member to PyObject *.  All uses updated.
9124         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
9125         (gdbpy_create_lazy_string_object): Flag bad length values.
9126         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
9127         Handle typedefs in incoming type.
9128         (stpy_lazy_string_elt_type): New function.
9129         (gdbpy_extract_lazy_string): Call it.
9130         * python/py-value.c (valpy_lazy_string): Flag bad length values.
9131         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
9132         typedefs in incoming type.
9133
9134 2017-03-16  Doug Evans  <dje@google.com>
9135
9136         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
9137         * guile/scm-type.c (tyscm_scm_to_type): New function.
9138
9139 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
9140
9141         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
9142         "ULONGEST" for "skip".
9143
9144 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9145
9146         PR gdb/21220
9147         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
9148         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
9149         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
9150         over ptrace peek/poke until end of buffer or error.
9151
9152 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
9153
9154         * parse.c (length_of_subexp): Make static.
9155         * parser-defs.h (length_of_subexp): Remove.
9156
9157 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9158
9159         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
9160         as well.
9161
9162 2017-03-14  Pedro Alves  <palves@redhat.com>
9163
9164         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
9165         (main): Use std::unique_ptr.  Remove calls to
9166         cp_demangled_name_parse_free.
9167
9168 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9169
9170         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
9171         alphabsd_store_inferior_registers): Use regcache->ptid instead
9172         of inferior_ptid.
9173
9174 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9175
9176         * aix-thread.c (aix_thread_fetch_registers,
9177         aix_thread_store_registers): Use regcache->ptid instead of
9178         inferior_ptid.
9179
9180 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9181
9182         * aarch64-linux-nat.c (fetch_gregs_from_thread,
9183         store_gregs_to_thread, fetch_fpregs_from_thread,
9184         store_fpregs_to_thread): Use regcache->ptid instead of
9185         inferior_ptid.
9186
9187 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9188
9189         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
9190         amd64_linux_fetch_inferior_registers): Use regcache->ptid
9191         instead of inferior_ptid.
9192
9193 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9194
9195         * target.c (target_fetch_registers, target_store_registers): Add
9196         assert.
9197
9198 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9199
9200         * regcache.h (regcache_get_ptid): New function.
9201         * regcache.c (regcache_get_ptid): New function.
9202
9203 2017-03-13  Mark Wielaard  <mark@klomp.org>
9204
9205         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
9206
9207 2017-03-10  Keith Seitz  <keiths@redhat.com>
9208
9209         PR c++/8218
9210         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
9211
9212 2017-03-08  Pedro Alves  <palves@redhat.com>
9213
9214         PR gdb/18360
9215         * infrun.c (start_step_over, do_target_resume, resume)
9216         (restart_threads): Assert we're not resuming a thread that is
9217         meant to be stopped.
9218         (infrun_thread_stop_requested_callback): Delete.
9219         (infrun_thread_stop_requested): If the thread is internally
9220         stopped, queue a pending stop event and clear the thread's
9221         inline-frame state.
9222         (handle_stop_requested): New function.
9223         (handle_syscall_event, handle_inferior_event_1): Use
9224         handle_stop_requested.
9225         (handle_stop_requested): New function.
9226         (handle_signal_stop): Set the thread's stop_signal here instead of
9227         at caller.
9228         (finish_step_over): Clear step over info unconditionally.
9229         (handle_signal_stop): If the user had interrupted the event
9230         thread, consider the stop a random signal.
9231         (handle_signal_stop) <signal arrived while stepping over
9232         breakpoint>: Don't restart threads here.
9233         (stop_waiting): Don't clear step-over info here.
9234
9235 2017-03-08  Pedro Alves  <palves@redhat.com>
9236
9237         PR 21206
9238         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
9239         goes to argument 2, not 1.
9240
9241 2017-03-08  Pedro Alves  <palves@redhat.com>
9242
9243         PR cli/21218
9244         * top.c (gdb_readline_wrapper): Avoid passing NULL to
9245         display_gdb_prompt.
9246         (command_line_input): Add comment.
9247
9248 2017-03-08  Pedro Alves  <palves@redhat.com>
9249
9250         PR tui/21216
9251         * tui/tui-file.c (tui_file::write): New.
9252         * tui/tui-file.h (tui_file): Override "write".
9253         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
9254         factored out from ...
9255         (tui_puts): ... here.
9256         (tui_putc): Use them.
9257         (tui_write): New function.
9258         * tui/tui-io.h (tui_write): Declare.
9259
9260 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
9261
9262         * Makefile.in (SFILES): Replace "environ.c" with
9263         "common/environ.c".
9264         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
9265         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
9266         to...
9267         * common/environ.c: ... here.
9268         * environ.h: Moved to...
9269         * common/environ.h: ... here.
9270
9271 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9272
9273         * gdbarch.sh (pstring_ptr): New static function.
9274         (gdbarch_disassembler_options): Use it.
9275         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
9276         not valid_disassembler_option->name.
9277         * gdbarch.c: Regenerate.
9278
9279 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9280
9281         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
9282
9283 2017-03-07  Pedro Alves  <palves@redhat.com>
9284
9285         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
9286
9287 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
9288
9289         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
9290         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
9291         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
9292         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
9293
9294 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
9295
9296         * xtensa-linux-nat.c (fetch_gregs): Remove const.
9297
9298 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
9299
9300         * remote.c (remote_add_target_side_commands): Use range-based
9301         for loop.
9302
9303 2017-03-03  Yao Qi  <yao.qi@linaro.org>
9304
9305         PR gdb/21165
9306         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
9307         value is lazy.
9308         * valprint.c (common_val_print): Likewise.
9309
9310 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
9311
9312         * NEWS: Mention new set/show disassembler-options commands.
9313         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
9314         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
9315         (prospective_options): New static variable.
9316         (gdb_disassembler::gdb_disassembler): Initialize
9317         m_di.disassembler_options.
9318         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
9319         (get_disassembler_options): New function.
9320         (set_disassembler_options): Likewise.
9321         (set_disassembler_options_sfunc): Likewise.
9322         (show_disassembler_options_sfunc): Likewise.
9323         (disassembler_options_completer): Likewise.
9324         (_initialize_disasm): Likewise.
9325         * disasm.h (get_disassembler_options): New prototype.
9326         (set_disassembler_options): Likewise.
9327         * gdbarch.sh (gdbarch_disassembler_options): New variable.
9328         (gdbarch_verify_disassembler_options): Likewise.
9329         * gdbarch.c: Regenerate.
9330         * gdbarch.h: Likewise.
9331         * arm-tdep.c (num_disassembly_options): Delete.
9332         (set_disassembly_style): Likewise.
9333         (arm_disassembler_options): New static variable.
9334         (set_disassembly_style_sfunc): Convert short style name into long
9335         option name.  Call set_disassembler_options.
9336         (show_disassembly_style_sfunc): New function.
9337         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
9338         set_gdbarch_verify_disassembler_options.
9339         (_initialize_arm_tdep): Delete regnames variable and update callers.
9340         (arm_disassembler_options): Initialize.
9341         (disasm_options): New variable.
9342         (num_disassembly_options): Rename from this...
9343         (num_disassembly_styles): ...to this.  Compute by scanning through
9344         disasm_options.
9345         (valid_disassembly_styles): Initialize using disasm_options.
9346         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
9347         set_arm_regname_option.
9348         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
9349         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
9350         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
9351         set_gdbarch_verify_disassembler_options.
9352         * s390-tdep.c (s390_disassembler_options): New static variable.
9353         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
9354         set_gdbarch_verify_disassembler_options.
9355
9356 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9357
9358         * remote.c (remote_add_target_side_condition): Remove "struct"
9359         keyword from range-based for loop.
9360
9361 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9362
9363         * remote.c (remote_add_target_side_condition): Use range-based
9364         for loop.  Update comment.
9365
9366 2017-02-27  Yao Qi  <yao.qi@linaro.org>
9367
9368         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
9369
9370 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
9371
9372         * regcache.c (regcache_raw_update): New function.
9373         (regcache_raw_read): Move code to regcache_raw_update.
9374         * regcache.h (regcache_raw_update): New declaration.
9375         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
9376
9377 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
9378
9379         * dwarf2read.c (create_debug_type_hash_table): Initialize
9380         header.signature and header.type_offset_in_tu.
9381
9382 2017-02-24  Pedro Alves  <palves@redhat.com>
9383
9384         * symtab.c (make_file_symbol_completion_list_1): Use
9385         add_symtab_completions.
9386
9387 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9388
9389         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
9390
9391 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9392
9393         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
9394         I386_MAX_REGISTER_SIZE.
9395         (i386_pseudo_register_write): Likewise.
9396         (i386_process_record): Likewise.
9397         * i387-tdep.c (i387_supply_xsave): Likewise.
9398         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
9399         (store_register): Likewise.
9400
9401 2017-02-23  Pedro Alves  <palves@redhat.com>
9402
9403         * ada-lang.c: Include "common/function-view.h".
9404         (ada_iterate_over_symbols): Adjust to use function_view as
9405         callback type.
9406         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
9407         (ada_make_symbol_completion_list): Use a lambda.
9408         (ada_exc_search_name_matches): Delete.
9409         (name_matches_regex): New.
9410         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
9411         * compile/compile-c-support.c: Include "common/function-view.h".
9412         (print_one_macro): Change prototype to accept a ui_file pointer.
9413         (write_macro_definitions): Use a lambda.
9414         * dwarf2read.c: Include "common/function-view.h".
9415         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
9416         (dw2_expand_symtabs_matching): Adjust to use function_view as
9417         callback type.
9418         * language.h: Include "common/function-view.h".
9419         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
9420         function_view as callback type.
9421         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
9422         * linespec.c: Include "common/function-view.h".
9423         (collect_info::add_symbol): New method.
9424         (struct symbol_and_data_callback, iterate_inline_only, struct
9425         symbol_matcher_data, iterate_name_matcher): Delete.
9426         (iterate_over_all_matching_symtabs): Adjust to use function_view
9427         as callback type and lambdas.
9428         (iterate_over_file_blocks): Adjust to use function_view as
9429         callback type.
9430         (decode_compound_collector): Now a class with private fields.
9431         (decode_compound_collector::release_symbols): New method.
9432         (collect_one_symbol): Rename to...
9433         (decode_compound_collector::operator()): ... this and adjust.
9434         (lookup_prefix_sym): decode_compound_collector construction bits
9435         move to decode_compound_collector ctor.  Pass the
9436         decode_compound_collector object directly as callback.  Remove
9437         cleanups and use decode_compound_collector::release_symbols
9438         instead.
9439         (symtab_collector): Now a class with private fields.
9440         (symtab_collector::release_symtabs): New method.
9441         (add_symtabs_to_list): Rename to...
9442         (symtab_collector::operator()): ... this and adjust.
9443         (collect_symtabs_from_filename): symtab_collector construction
9444         bits move to symtab_collector ctor.  Pass the symtab_collector
9445         object directly as callback.  Remove cleanups and use
9446         symtab_collector::release_symtabs instead.
9447         (collect_symbols): Delete.
9448         (add_matching_symbols_to_info): Use lambdas.
9449         * macrocmd.c (print_macro_callback): Delete.
9450         (info_macro_command): Use a lambda.
9451         (info_macros_command): Pass print_macro_definition as callable
9452         directly.
9453         (print_one_macro): Remove 'ignore' parameter.
9454         (macro_list_command): Adjust.
9455         * macrotab.c (macro_for_each_data::fn): Now a function_view.
9456         (macro_for_each_data::user_data): Delete field.
9457         (foreach_macro): Adjust to call the function_view.
9458         (macro_for_each): Adjust to use function_view as callback type.
9459         (foreach_macro_in_scope): Adjust to call the function_view.
9460         (macro_for_each_in_scope): Adjust to use function_view as callback
9461         type.
9462         * macrotab.h: Include "common/function-view.h".
9463         (macro_callback_fn): Declare a prototype instead of a pointer.
9464         Remove "user_data" parameter.
9465         (macro_for_each, macro_for_each_in_scope): Adjust to use
9466         function_view as callback type.
9467         * psymtab.c (partial_map_expand_apply)
9468         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
9469         Adjust to use function_view as callback type and to return bool.
9470         (psym_expand_symtabs_matching): Adjust to use function_view as
9471         callback types.
9472         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
9473         to use function_view as callback type and to return bool.
9474         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
9475         callback types.
9476         * symfile.c (expand_symtabs_matching): Adjust to use function_view
9477         as callback types.
9478         * symfile.h: Include "common/function-view.h".
9479         (expand_symtabs_file_matcher_ftype)
9480         (expand_symtabs_symbol_matcher_ftype)
9481         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
9482         return bool.
9483         (quick_symbol_functions::map_symtabs_matching_filename)
9484         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
9485         function_view as callback type and return bool.
9486         (expand_symtabs_matching): Adjust to use function_view as callback
9487         type.
9488         (maintenance_expand_name_matcher)
9489         (maintenance_expand_file_matcher): Delete.
9490         (maintenance_expand_symtabs): Use lambdas.
9491         * symtab.c (iterate_over_some_symtabs): Adjust to use
9492         function_view as callback types and return bool.
9493         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
9494         of a cleanup.
9495         (lookup_symtab_callback): Delete.
9496         (lookup_symtab): Use a lambda.
9497         (iterate_over_symbols): Adjust to use function_view as callback
9498         type.
9499         (struct search_symbols_data, search_symbols_file_matches)
9500         (search_symbols_name_matches): Delete.
9501         (search_symbols): Use a pair of lambdas.
9502         (struct add_name_data, add_macro_name, symbol_completion_matcher)
9503         (symtab_expansion_callback): Delete.
9504         (default_make_symbol_completion_list_break_on_1): Use lambdas.
9505         * symtab.h: Include "common/function-view.h".
9506         (iterate_over_some_symtabs): Adjust to use function_view as
9507         callback type and return bool.
9508         (iterate_over_symtabs): Adjust to use function_view as callback
9509         type.
9510         (symbol_found_callback_ftype): Remove 'data' parameter and return
9511         bool.
9512         (iterate_over_symbols): Adjust to use function_view as callback
9513         type.
9514
9515 2017-02-23  Pedro Alves  <palves@redhat.com>
9516
9517         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
9518         (%.o) <unittests/%.c>: New pattern.
9519         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
9520         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
9521         * common/function-view.h: New file.
9522         * unittests/function-view-selftests.c: New file.
9523         * configure: Regenerate.
9524
9525 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
9526
9527         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
9528         inferior_ptid.
9529         * go32-nat.c (go32_thread_alive): Likewise.
9530
9531 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9532
9533         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
9534         delete.
9535
9536 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9537
9538         * varobj.c (varobj_clear_saved_item): Use delete instead of
9539         xfree.
9540         (update_dynamic_varobj_children): Likewise.
9541
9542 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9543
9544         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
9545
9546 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
9547
9548         * common/enum-flags.h (enum_flags::enum_flags): Initialize
9549         m_enum_value to 0 in default constructor.
9550
9551 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
9552
9553         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
9554         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
9555         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
9556         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
9557         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
9558         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
9559         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
9560         IS_STORE_CONDITIONAL_INSN.
9561
9562 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9563
9564         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
9565
9566 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9567
9568         * NEWS (Changes since GDB 7.12): Add DWARF-5.
9569
9570 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9571
9572         * dwarf2read.c (skip_one_die, read_attribute_value)
9573         (dwarf2_const_value_attr, dump_die_shallow)
9574         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
9575         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
9576
9577 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9578
9579         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
9580         (dwarf_parse_macro_header): Accept DWARF version 5.
9581         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
9582
9583 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9584
9585         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
9586         DW_AT_GNU_*.
9587         * common/common-exceptions.h (enum errors): Likewise.
9588         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
9589         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
9590         (dwarf_expr_context::execute_stack_op): Likewise.
9591         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
9592         Likewise.
9593         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
9594         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
9595         (show_entry_values_debug, call_site_to_target_addr)
9596         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
9597         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
9598         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
9599         (value_of_dwarf_block_entry, indirect_pieced_value)
9600         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
9601         (disassemble_dwarf_expression): Likewise.
9602         * dwarf2read.c (process_die, inherit_abstract_dies)
9603         (read_call_site_scope): Likewise.
9604         * gdbtypes.h (struct func_type, struct call_site_parameter)
9605         (struct call_site): Likewise.
9606         * stack.c (read_frame_arg): Likewise.
9607         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
9608
9609 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9610
9611         * defs.h (read_unsigned_leb128): New declaration.
9612         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
9613         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
9614         (dwarf2_find_location_expression): Call also
9615         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
9616         * dwarf2loc.h (dwarf2_version): New declaration.
9617         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
9618         rnglists.
9619         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
9620         .debug_rnglists.
9621         (struct dwop_section_names): Add loclists_dwo.
9622         (dwop_section_names): Add .debug_loclists.dwo.
9623         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
9624         (struct dwarf2_per_cu_data): Add dwarf_version.
9625         (struct dwo_sections): Add loclists.
9626         (struct attr_abbrev): Add implicit_const.
9627         (read_indirect_line_string): New declaration.
9628         (read_unsigned_leb128): Delete declaration.
9629         (rcuh_kind): New definition.
9630         (read_and_check_comp_unit_head): Change parameter
9631         is_debug_types_section to section_kind.
9632         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
9633         (read_comp_unit_head): Change parameter abfd to section, add parameter
9634         section_kind.  Handle DWARF-5.
9635         (error_check_comp_unit_head): Accept also DWARF version 5.
9636         (read_and_check_comp_unit_head): Change parameter
9637         is_debug_types_section to section_kind.
9638         (read_and_check_type_unit_head): Delete function.
9639         (read_abbrev_offset): Handle DWARF-5.
9640         (create_debug_type_hash_table): Add parameter section_kind.  Process
9641         only DW_UT_type.  Use signature and type_offset_in_tu from struct
9642         comp_unit_head.
9643         (create_debug_types_hash_table): Update create_debug_type_hash_table
9644         caller.
9645         (create_all_type_units): Call create_debug_type_hash_table.
9646         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
9647         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
9648         caller.
9649         (skip_one_die): Handle DW_FORM_implicit_const.
9650         (dwarf2_rnglists_process): New function.
9651         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
9652         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
9653         (read_attribute_value): Handle DW_FORM_implicit_const,
9654         DW_FORM_line_strp.
9655         (read_attribute): Handle DW_FORM_implicit_const.
9656         (read_indirect_string_at_offset_from): New function from
9657         read_indirect_string_at_offset.
9658         (read_indirect_string_at_offset): Call
9659         read_indirect_string_at_offset_from.
9660         (read_indirect_line_string_at_offset): New function.
9661         (read_indirect_string): New function comment.
9662         (read_indirect_line_string): New function.
9663         (read_unsigned_leb128): Make it global.
9664         (dwarf2_string_attr): Handle DWARF-5.
9665         (add_include_dir_stub, read_formatted_entries): New functions.
9666         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
9667         Handle DWARF-5.
9668         (per_cu_header_read_in): Update read_comp_unit_head caller.
9669         (dwarf2_version): New function.
9670         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
9671         rnglists.
9672         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
9673         fields.
9674
9675 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9676
9677         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
9678
9679 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9680
9681         * dwarf2read.c (dwarf2_ranges_process): New function from
9682         dwarf2_ranges_read.
9683         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
9684         dwarf2_ranges_process.
9685
9686 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9687
9688         * dwarf2read.c (create_debug_type_hash_table): New function from
9689         create_debug_types_hash_table.
9690         (create_debug_types_hash_table): Call create_debug_type_hash_table.
9691         (create_all_type_units, open_and_init_dwo_file): Update
9692         create_debug_types_hash_table callers.
9693
9694 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9695
9696         PR gdb/16188
9697         * fork-child.c (trace_start_error): Fix thinko.  va_end should
9698         refer to 'ap', not 'args'.
9699
9700 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9701             Pedro Alves  <palves@redhat.com>
9702
9703         PR gdb/16188
9704         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
9705         calls succeeded.
9706         * fork-child.c (trace_start_error): New function.
9707         (trace_start_error_with_name): Likewise.
9708         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
9709         * inf-ptrace.c (inf_ptrace_me): Likewise.
9710         * inferior.h (trace_start_error): New prototype.
9711         (trace_start_error_with_name): Likewise.
9712
9713 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
9714
9715         PR gdb/21164
9716         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
9717         NULL before using it.
9718         * symmisc.c (maintenance_print_symbols): Likewise.
9719         (maintenance_print_msymbols): Likewise.
9720
9721 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9722
9723         * NEWS: Add record Python bindings entry.
9724
9725 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9726
9727         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
9728         py-record-full.o.
9729         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
9730         * python/py-record-btrace.c, python/py-record-btrace.h,
9731         python/py-record-full.c, python/py-record-full.h: New file.
9732         * python/py-record.c: Add include for py-record-btrace.h and
9733         py-record-full.h.
9734         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
9735         recpy_instruction_history, recpy_function_call_history, recpy_begin,
9736         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
9737         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
9738         New definition.
9739         (gdbpy_initialize_btrace): New export.
9740         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
9741
9742 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9743
9744         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
9745         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
9746         * python/py-record.c: New file.
9747         * python/python-internal.h (gdbpy_start_recording,
9748         gdbpy_current_recording, gdpy_stop_recording,
9749         gdbpy_initialize_record): New export.
9750         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
9751         (python_GdbMethods): Add gdbpy_start_recording,
9752         gdbpy_current_recording and gdbpy_stop_recording.
9753
9754 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9755
9756         * record-btrace.c (record_btrace_record_method): New function.
9757         (init_record_btrace_ops): Initialize to_record_method.
9758         * record-full.c (record_full_record_method): New function.
9759         (init_record_full_ops, init_record_full_core_ops): Add
9760         record_full_record_method.
9761         * record.h (enum record_method): New enum.
9762         * target-debug.h (target_debug_print_enum_record_method: New define.
9763         * target-delegates.c: Regenerate.
9764         * target.c (target_record_method): New function.
9765         * target.h: Include record.h.
9766         (struct target_ops) <to_record_method>: New field.
9767         (target_record_method): New export.
9768
9769 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9770
9771         * record.h (record_start, record_stop): New export.
9772         * record.c (record_start, record_stop): New function.
9773
9774 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9775
9776         * btrace.c (btrace_fetch): Copy function call segments pointer
9777         into a vector.
9778         (btrace_clear): Clear the vector.
9779         (btrace_find_insn_by_number): Use binary search to find the correct
9780         function call segment.
9781         * btrace.h (brace_fun_p): New typedef.
9782         (struct btrace_thread_info) <functions>: New field.
9783
9784 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9785
9786         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
9787         * btrace.c (btrace_decode_error): ... here.  New function.
9788         * btrace.h (btrace_decode_error): New export.
9789
9790 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9791
9792         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
9793         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
9794         btrace_find_insn_by_number): Remove special case for gaps.
9795         * btrace.h (btrace_insn_get_error): New export.
9796         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
9797         * record-btrace.c (btrace_insn_history): Print number for gaps.
9798         (record_btrace_info, record_btrace_goto): Handle gaps.
9799
9800 2017-02-14  Tom Tromey  <tom@tromey.com>
9801
9802         PR python/13598:
9803         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
9804         event.
9805         * python/py-evts.c (gdbpy_initialize_py_events): Add
9806         before_prompt registry.
9807         * python/py-events.h (events_object) <before_prompt>: New field.
9808
9809 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
9810
9811         * btrace.c (ftrace_new_switch): Preserve up link and flags.
9812
9813 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
9814
9815         * symfile (_initialize_symfile): Add usage text to the load command's
9816         help text.
9817
9818 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
9819
9820         * utils.c (defaulted_query): Don't query on secondary UIs.
9821
9822 2017-02-10  Tom Tromey  <tom@tromey.com>
9823
9824         * rust-lang.c (rust_get_disr_info): Remove unused variable.
9825
9826 2017-02-10  Tom Tromey  <tom@tromey.com>
9827
9828         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
9829         "cleanup" local.
9830         * python/py-type.c (typy_legacy_template_argument): Remove
9831         unnecessary "cleanup" local.
9832
9833 2017-02-10  Tom Tromey  <tom@tromey.com>
9834
9835         * python/python.c (do_start_initialization): New function, from
9836         _initialize_python.
9837         (_initialize_python): Call do_start_initialization.
9838         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
9839         goto.
9840
9841 2017-02-10  Tom Tromey  <tom@tromey.com>
9842
9843         * python/py-prettyprint.c (pretty_print_one_value): Use
9844         gdbpy_ref.
9845
9846 2017-02-10  Tom Tromey  <tom@tromey.com>
9847
9848         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
9849         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
9850         gdbpy_ref.
9851         * python/py-type.c (field_new): Use gdbpy_ref.
9852         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
9853         gdbpy_ref.
9854         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
9855         (py_free_pspace): Likewise.
9856         (pspace_to_pspace_object): Likewise.
9857         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
9858         (py_free_objfile): Likewise.
9859         (objfile_to_objfile_object): Likewise.
9860         * python/py-inferior.c (delete_thread_object): Use
9861         gdbpy_ref.
9862         (infpy_read_memory): Likewise.
9863         (py_free_inferior): Likewise.
9864         * python/py-evtregistry.c (create_eventregistry_object): Use
9865         gdbpy_ref.
9866         * python/py-event.c (create_event_object): Use gdbpy_ref.
9867
9868 2017-02-10  Tom Tromey  <tom@tromey.com>
9869
9870         * python/py-ref.h (gdbpy_ref_policy): Now a template.
9871         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
9872         used.
9873         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
9874         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
9875         python/py-exitedevent.c, python/py-finishbreakpoint.c,
9876         python/py-framefilter.c, python/py-function.c,
9877         python/py-inferior.c, python/py-infevents.c,
9878         python/py-linetable.c, python/py-newobjfileevent.c,
9879         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
9880         python/py-signalevent.c, python/py-stopevent.c,
9881         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
9882         python/py-unwind.c, python/py-utils.c, python/py-value.c,
9883         python/py-varobj.c, python/py-xmethods.c, python/python.c,
9884         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
9885
9886 2017-02-10  Tom Tromey  <tom@tromey.com>
9887
9888         * ui-out.h (ui_out_emit_type): New class.
9889         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
9890         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
9891         and ui_out_emit_tuple.
9892         (enumerate_locals): Likewise.
9893         (py_mi_print_variables, py_print_locals, py_print_args): Use
9894         ui_out_emit_list.
9895         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
9896         ui_out_emit_list.
9897         * common/gdb_optional.h: New file.
9898
9899 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
9900
9901         * MAINTAINERS (Write After Approval): Update my e-mail address.
9902
9903 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
9904
9905         PR gdb/21122
9906         * breakpoint.c (_initialize_breakpoint): Update the help description
9907         of the 'commands' command to indicate that it takes a list argument.
9908
9909 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
9910
9911         * interps.c (current_interp_set_logging): Remove "return".
9912
9913 2017-02-09  Gary Benson  <gbenson@redhat.com>
9914
9915         * symtab.c (add_symtab_completions): Prevent NULL pointer
9916         dereference.
9917
9918 2017-02-08  Pedro Alves  <palves@redhat.com>
9919
9920         * interps.c (interp::interp): Remove reference to quiet_p.
9921         (interp_set): Make static.  Remove dead "Switching to" output
9922         code.
9923         (interp_quiet_p, interp_set_quiet): Delete.
9924         (interpreter_exec_cmd): Don't set the interpreter quiet.
9925         * interps.h (interp_quiet_p): Make static.
9926         (class interp) <quiet_p>: Remove field
9927
9928 2017-02-08  Jerome Guitton  <guitton@adacore.com>
9929
9930         * cli/cli-decode.c (find_command_name_length): Make it extern.
9931         * cli/cli-decode.h (find_command_name_length): Declare.
9932         * cli/cli-script.c (command_name_equals, line_first_arg):
9933         New functions.
9934         (process_next_line): Use cli-decode to parse command names.
9935         (build_command_line): Make args a constant pointer.
9936
9937 2017-02-08  Jerome Guitton  <guitton@adacore.com>
9938
9939         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
9940         Remove case-insensitive search.
9941
9942 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
9943
9944         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
9945         at the end of the line.  Avoids an ARI warning.
9946
9947 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
9948
9949         * NEWS: Mention support for record/replay of Intel 64 rdrand and
9950         rdseed instructions.
9951         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
9952
9953 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
9954
9955         PR tdep/20936
9956         Provide and use sparc32 and sparc64 target description XML files.
9957         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
9958         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
9959         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
9960         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
9961         * features/sparc/sparc32-solaris.xml: New file.
9962         * features/sparc/sparc64-solaris.xml: New file.
9963         * features/sparc/sparc32-solaris.c: Generated.
9964         * features/sparc/sparc64-solaris.c: Generated.
9965         * sparc-tdep.h: Account for differences in target descriptions.
9966         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
9967         (sparc32_register_type): Use target provided registers.
9968         (validate_tdesc_registers): New function.
9969         (sparc32_gdbarch_init): Use tdesc_has_registers.
9970         Set pseudoregister functions.
9971         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
9972         (sparc64_register_type): Use target provided registers.
9973         (sparc64_init_abi): Set pseudoregister functions.
9974
9975 2017-02-03  Tom Tromey  <tom@tromey.com>
9976
9977         PR rust/21097:
9978         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
9979         with a single member.
9980
9981 2017-02-03  Pedro Alves  <palves@redhat.com>
9982
9983         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
9984         (cli_interp_base::~cli_interp_base): New.
9985         (cli_interp): New struct.
9986         (as_cli_interp): Cast the interp itself to cli_interp.
9987         (cli_interpreter_pre_command_loop): Rename to ...
9988         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
9989         parameter.
9990         (cli_interpreter_init): Rename to ...
9991         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
9992         boolean.  Make extern.
9993         (cli_interpreter_resume): Rename to ...
9994         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
9995         extern.
9996         (cli_interpreter_suspend): Rename to ...
9997         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
9998         extern.
9999         (cli_interpreter_exec): Rename to ...
10000         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
10001         extern.
10002         (cli_interpreter_supports_command_editing): Rename to ...
10003         (cli_interp_base::supports_command_editing): ... this.  Remove
10004         'interp' parameter.  Make extern.
10005         (cli_ui_out): Rename to ...
10006         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
10007         Make extern.
10008         (cli_set_logging): Rename to ...
10009         (cli_interp_base::set_logging): ... this.  Remove 'interp'
10010         parameter.  Make extern.
10011         (cli_interp_procs): Delete.
10012         (cli_interp_factory): Adjust to use "new".
10013         * cli/cli-interp.h: Include "interps.h".
10014         (struct cli_interp_base): New struct.
10015         * interps.c (struct interp): Delete.  Fields moved to interps.h.
10016         (interp_new): Delete.
10017         (interp::interp, interp::~interp): New.
10018         (interp_set): Use bool, and return void.  Assume the interpreter
10019         has suspend, init and resume methods, and that the all return
10020         void.
10021         (set_top_level_interpreter): interp_set returns void.
10022         (interp_ui_out): Adapt.
10023         (current_interp_set_logging): Adapt.
10024         (interp_data): Delete.
10025         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
10026         (interp_exec): Adapt.
10027         (top_level_interpreter_data): Delete.
10028         * interps.h (interp_init_ftype, interp_resume_ftype)
10029         (interp_suspend_ftype, interp_exec_ftype)
10030         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
10031         (class interp): New.
10032         (interp_new): Delete.
10033         (interp_set): Now returns void.  Use bool.
10034         (interp_data, top_level_interpreter_data): Delete.
10035         * mi/mi-common.h: Include interps.h.
10036         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
10037         init, resume, suspect, exec, interp_ui_out, set_logging and
10038         pre_command_loop methods.
10039         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
10040         (mi_interpreter_init): Rename to ...
10041         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
10042         bool, return void and make extern.  Adjust.
10043         (mi_interpreter_resume): ... Rename to ...
10044         (mi_interp::resume): ... this.  Remove the 'data' parameter,
10045         return void and make extern.  Adjust.
10046         (mi_interpreter_suspend): ... Rename to ...
10047         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
10048         return void and make extern.  Adjust.
10049         (mi_interpreter_exec): ... Rename to ...
10050         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
10051         extern.  Adjust.
10052         (mi_interpreter_pre_command_loop): ... Rename to ...
10053         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
10054         parameter and make extern.
10055         (mi_on_normal_stop_1): Adjust.
10056         (mi_ui_out): Rename to ...
10057         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
10058         parameter and make extern.  Adjust.
10059         (mi_set_logging): Rename to ...
10060         (mi_interp::set_logging): ... this.  Remove the 'interp'
10061         parameter and make extern.  Adjust.
10062         (mi_interp_procs): Delete.
10063         (mi_interp_factory): Adjust to use 'new'.
10064         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
10065         (mi_print_exception, mi_execute_command, mi_load_progress):
10066         Adjust.
10067         * tui/tui-interp.c (tui_interp): New class.
10068         (as_tui_interp): Return a tui_interp pointer.
10069         (tui_on_normal_stop, tui_on_signal_received)
10070         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
10071         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
10072         to use interp::interp_ui_out.
10073         (tui_init): Rename to ...
10074         (tui_interp::init): ... this.  Remove the 'self' parameter, use
10075         bool, return void and make extern.  Adjust.
10076         (tui_resume): Rename to ...
10077         (tui_interp::resume): ... this.  Remove the 'data' parameter,
10078         return void and make extern.  Adjust.
10079         (tui_suspend): Rename to ...
10080         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
10081         return void and make extern.  Adjust.
10082         (tui_ui_out): Rename to ...
10083         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
10084         parameter, and make extern.  Adjust.
10085         (tui_exec): Rename to ...
10086         (tui_interp::exec): ... this.  Remove the 'data' parameter and
10087         make extern.
10088         (tui_interp_procs): Delete.
10089         (tui_interp_factory): Use "new".
10090
10091 2017-02-02  Tom Tromey  <tom@tromey.com>
10092
10093         * rust-exp.y (ends_raw_string, space_then_number)
10094         (rust_identifier_start_p): Return bool.
10095         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
10096         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
10097         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
10098         (rust_chartype_p): Return bool.
10099         (val_print_struct, rust_print_struct_def, rust_print_type):
10100         Update.
10101         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
10102         Return bool.
10103
10104 2017-02-02  Tom Tromey  <tom@tromey.com>
10105
10106         * rust-lang.c: Reindent.
10107
10108 2017-02-02  Tom Tromey  <tom@tromey.com>
10109
10110         * rust-lang.h (rust_crate_for_block): Update.
10111         * rust-lang.c (rust_crate_for_block): Return std::string.
10112         (rust_get_disr_info): Use std:;string, not
10113         gdb::unique_xmalloc_ptr.
10114         * rust-exp.y (crate_name): Update.
10115
10116 2017-02-02  Pedro Alves  <palves@redhat.com>
10117
10118         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
10119         field out of gdb_disassembler_test and make it static.
10120
10121 2017-02-02  Pedro Alves  <palves@redhat.com>
10122
10123         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
10124         mi1_interp and mi_interp fields.
10125
10126 2017-02-02  Pedro Alves  <palves@redhat.com>
10127
10128         * cli/cli-interp.c (struct saved_output_files, saved_output):
10129         Moved from cli/cli-logging.c.
10130         (cli_set_logging): New function.
10131         (cli_interp_procs): Install cli_set_logging.
10132         * cli/cli-interp.h (make_logging_output, cli_set_logging):
10133         Declare.
10134         * cli/cli-logging.c (struct saved_output_files, saved_output):
10135         Moved to cli/cli-interp.c.
10136         (pop_output_files): Don't save outputs here.
10137         (make_logging_output): New function.
10138         (handle_redirections): Don't build tee nor save previous outputs
10139         here.
10140         * interps.c (current_interp_set_logging): Change prototype.
10141         Assume there's always a set_logging_proc method installed.
10142         * interps.h (interp_set_logging_ftype): Change prototype.
10143         (current_interp_set_logging): Change prototype and adjust comment.
10144         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
10145         use make_logging_output.
10146         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
10147 2017-02-02  Pedro Alves  <palves@redhat.com>
10148
10149         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
10150         from ...
10151         (set_logging_overwrite): ... here.
10152         (logging_no_redirect_file): Delete.
10153         (set_logging_redirect): Don't handle redirection on the fly.
10154         Instead warn that "logging off" / "logging on" is necessary.
10155         (pop_output_files): Delete references to logging_no_redirect_file.
10156         (show_logging_command): Always speak in terms of what will happen
10157         once logging is reenabled.
10158
10159 2017-02-02  Pedro Alves  <palves@redhat.com>
10160
10161         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
10162
10163 2017-02-02  Pedro Alves  <palves@redhat.com>
10164
10165         * disasm.c (gdb_pretty_print_insn): Rename to ...
10166         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
10167         Remove gdbarch parameter.  Adapt to clear the object's buffers
10168         instead of allocating new buffers, and to print using the object's
10169         gdb_disassembler instead of calling gdb_print_insn.
10170         (dump_insns): Use gdb_pretty_print_disassembler.
10171         * disasm.h (gdb_pretty_print_insn): Delete declaration.
10172         (gdb_pretty_print_disassembler): New class.
10173         * record-btrace.c (btrace_insn_history): Use
10174         gdb_pretty_print_disassembler.
10175
10176 2017-02-02  Pedro Alves  <palves@redhat.com>
10177
10178         * ada-lang.c (type_as_string): Use string_file.
10179         * ada-valprint.c (ada_print_floating): Use string_file.
10180         * ada-varobj.c (ada_varobj_scalar_image)
10181         (ada_varobj_get_value_image): Use string_file.
10182         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
10183         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
10184         * breakpoint.c (update_inserted_breakpoint_locations)
10185         (insert_breakpoint_locations, reattach_breakpoints)
10186         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
10187         (print_it_watchpoint): Use string_file.
10188         (save_breakpoints): Use stdio_file.
10189         * c-exp.y (oper): Use string_file.
10190         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
10191         tee_file.
10192         (pop_output_files): Use delete.
10193         (handle_redirections): Use stdio_file and tee_file.
10194         * cli/cli-setshow.c (do_show_command): Use string_file.
10195         * compile/compile-c-support.c (c_compute_program): Use
10196         string_file.
10197         * compile/compile-c-symbols.c (generate_vla_size): Take a
10198         'string_file &' instead of a 'ui_file *'.
10199         (generate_c_for_for_one_variable): Take a 'string_file &' instead
10200         of a 'ui_file *'.  Use string_file.
10201         (generate_c_for_variable_locations): Take a 'string_file &'
10202         instead of a 'ui_file *'.
10203         * compile/compile-internal.h (generate_c_for_for_one_variable):
10204         Take a 'string_file &' instead of a 'ui_file *'.
10205         * compile/compile-loc2c.c (push, pushf, unary, binary)
10206         (print_label, pushf_register_address, pushf_register)
10207         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
10208         'ui_file *'.  Adjust.
10209         * compile/compile.c (compile_to_object): Use string_file.
10210         * compile/compile.h (compile_dwarf_expr_to_c)
10211         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
10212         'ui_file *'.
10213         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
10214         (replace_typedefs_qualified_name): Use string_file and
10215         obstack_copy0.
10216         * disasm.c (gdb_pretty_print_insn): Use string_file.
10217         (gdb_disassembly): Adjust reference the null_stream global.
10218         (do_ui_file_delete): Delete.
10219         (gdb_insn_length): Use null_stream.
10220         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
10221         * dwarf2loc.c (dwarf2_compile_property_to_c)
10222         (locexpr_generate_c_location, loclist_generate_c_location): Take a
10223         'string_file &' instead of a 'ui_file *'.
10224         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
10225         * dwarf2read.c (do_ui_file_peek_last): Delete.
10226         (dwarf2_compute_name): Use string_file.
10227         * event-top.c (gdb_setup_readline): Use stdio_file.
10228         * gdbarch.sh (verify_gdbarch): Use string_file.
10229         * gdbtypes.c (safe_parse_type): Use null_stream.
10230         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
10231         string_file.
10232         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
10233         'string_file *' instead of a 'ui_file *'.
10234         (gdbscm_arch_disassemble): Use string_file.
10235         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
10236         * guile/scm-ports.c (class ioscm_file_port): Now a class that
10237         inherits from ui_file.
10238         (ioscm_file_port_delete, ioscm_file_port_rewind)
10239         (ioscm_file_port_put): Delete.
10240         (ioscm_file_port_write): Rename to ...
10241         (ioscm_file_port::write): ... this.  Remove file_port_magic
10242         checks.
10243         (ioscm_file_port_new): Delete.
10244         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
10245         ui_file_up.
10246         * guile/scm-type.c (tyscm_type_name): Use string_file.
10247         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
10248         Use string_file.
10249         * infcmd.c (print_return_value_1): Use string_file.
10250         * infrun.c (print_target_wait_results): Use string_file.
10251         * language.c (add_language): Use string_file.
10252         * location.c (explicit_to_string_internal): Use string_file.
10253         * main.c (captured_main_1): Use null_file.
10254         * maint.c (maintenance_print_architecture): Use stdio_file.
10255         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
10256         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
10257         event_channel>: Change type to mi_console_file pointer.
10258         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
10259         (mi_console_file_delete): Delete.
10260         (struct mi_console_file): Delete.
10261         (mi_console_file_magic): Delete.
10262         (mi_console_file_new): Delete.
10263         (mi_console_file::mi_console_file): New.
10264         (mi_console_file_delete): Delete.
10265         (mi_console_file_fputs): Delete.
10266         (mi_console_file::write): New.
10267         (mi_console_raw_packet): Delete.
10268         (mi_console_file::flush): New.
10269         (mi_console_file_flush): Delete.
10270         (mi_console_set_raw): Rename to ...
10271         (mi_console_file::set_raw): ... this.
10272         * mi/mi-console.h (class mi_console_file): New class.
10273         (mi_console_file_new, mi_console_set_raw): Delete.
10274         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
10275         (mi_set_logging): Use delete and tee_file.  Adjust.
10276         * mi/mi-main.c (output_register): Use string_file.
10277         (mi_cmd_data_evaluate_expression): Use string_file.
10278         (mi_cmd_data_read_memory): Use string_file.
10279         (mi_cmd_execute, print_variable_or_computed): Use string_file.
10280         * mi/mi-out.c (mi_ui_out::main_stream): New.
10281         (mi_ui_out::rewind): Use main_stream and
10282         string_file.
10283         (mi_ui_out::put): Use main_stream and string_file.
10284         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10285         Allocate a 'string_file' instead.
10286         (mi_out_new): Don't allocate a mem_fileopen stream here.
10287         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10288         (mi_ui_out::main_stream): Declare method.
10289         * printcmd.c (eval_command): Use string_file.
10290         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
10291         * python/py-arch.c (archpy_disassemble): Use string_file.
10292         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
10293         * python/py-frame.c (frapy_str): Use string_file.
10294         * python/py-framefilter.c (py_print_type, py_print_single_arg):
10295         Use string_file.
10296         * python/py-type.c (typy_str): Use string_file.
10297         * python/py-unwind.c (unwind_infopy_str): Use string_file.
10298         * python/py-value.c (valpy_str): Use string_file.
10299         * record-btrace.c (btrace_insn_history): Use string_file.
10300         * regcache.c (regcache_print): Use stdio_file.
10301         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
10302         * remote.c (escape_buffer): Use string_file.
10303         * rust-lang.c (rust_get_disr_info): Use string_file.
10304         * serial.c (serial_open_ops_1): Use stdio_file.
10305         (do_serial_close): Use delete.
10306         * stack.c (print_frame_arg): Use string_file.
10307         (print_frame_args): Remove local mem_fileopen stream, not used.
10308         (print_frame): Use string_file.
10309         * symmisc.c (maintenance_print_symbols): Use stdio_file.
10310         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
10311         Take a 'string_file *' instead of a 'ui_file *'.
10312         * top.c (new_ui): Use stdio_file and stderr_file.
10313         (free_ui): Use delete.
10314         (execute_command_to_string): Use string_file.
10315         (quit_confirm): Use string_file.
10316         * tracepoint.c (collection_list::append_exp): Use string_file.
10317         * tui/tui-disasm.c (tui_disassemble): Use string_file.
10318         * tui/tui-file.c: Don't include "ui-file.h".
10319         (enum streamtype, struct tui_stream): Delete.
10320         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
10321         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
10322         (tui_file::tui_file): New method.
10323         (tui_file_fputs): Delete.
10324         (tui_file_get_strbuf): Delete.
10325         (tui_file::puts): New method.
10326         (tui_file_adjust_strbuf): Delete.
10327         (tui_file_flush): Delete.
10328         (tui_file::flush): New method.
10329         * tui/tui-file.h: Tweak intro comment.
10330         Include ui-file.h.
10331         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
10332         (tui_file_adjust_strbuf): Delete declarations.
10333         (class tui_file): New class.
10334         * tui/tui-io.c (tui_initialize_io): Use tui_file.
10335         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
10336         (tui_register_format): Use string_stream.
10337         * tui/tui-stack.c (tui_make_status_line): Use string_file.
10338         (tui_get_function_from_frame): Use string_file.
10339         * typeprint.c (type_to_string): Use string_file.
10340         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
10341         (null_stream): New global.
10342         (ui_file_delete): Delete.
10343         (ui_file::ui_file): New.
10344         (null_file_isatty): Delete.
10345         (ui_file::~ui_file): New.
10346         (null_file_rewind): Delete.
10347         (ui_file::printf): New.
10348         (null_file_put): Delete.
10349         (null_file_flush): Delete.
10350         (ui_file::putstr): New.
10351         (null_file_write): Delete.
10352         (ui_file::putstrn): New.
10353         (null_file_read): Delete.
10354         (ui_file::putc): New.
10355         (null_file_fputs): Delete.
10356         (null_file_write_async_safe): Delete.
10357         (ui_file::vprintf): New.
10358         (null_file_delete): Delete.
10359         (null_file::write): New.
10360         (null_file_fseek): Delete.
10361         (null_file::puts): New.
10362         (ui_file_data): Delete.
10363         (null_file::write_async_safe): New.
10364         (gdb_flush, ui_file_isatty): Adjust.
10365         (ui_file_put, ui_file_rewind): Delete.
10366         (ui_file_write): Adjust.
10367         (ui_file_write_for_put): Delete.
10368         (ui_file_write_async_safe, ui_file_read): Adjust.
10369         (ui_file_fseek): Delete.
10370         (fputs_unfiltered): Adjust.
10371         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
10372         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
10373         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
10374         (set_ui_file_data): Delete.
10375         (string_file::~string_file, string_file::write)
10376         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
10377         (do_ui_file_as_string, ui_file_as_string): Delete.
10378         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
10379         (struct mem_file): Delete.
10380         (mem_file_new): Delete.
10381         (stdio_file::stdio_file): New.
10382         (mem_file_delete): Delete.
10383         (stdio_file::stdio_file): New.
10384         (mem_fileopen): Delete.
10385         (stdio_file::~stdio_file): New.
10386         (mem_file_rewind): Delete.
10387         (stdio_file::set_stream): New.
10388         (mem_file_put): Delete.
10389         (stdio_file::open): New.
10390         (mem_file_write): Delete.
10391         (stdio_file_magic, struct stdio_file): Delete.
10392         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
10393         (stdio_file::flush): New.
10394         (stdio_file_read): Rename to ...
10395         (stdio_file::read): ... this.  Adjust.
10396         (stdio_file_write): Rename to ...
10397         (stdio_file::write): ... this.  Adjust.
10398         (stdio_file_write_async_safe): Rename to ...
10399         (stdio_file::write_async_safe) ... this.  Adjust.
10400         (stdio_file_fputs): Rename to ...
10401         (stdio_file::puts) ... this.  Adjust.
10402         (stdio_file_isatty): Delete.
10403         (stdio_file_fseek): Delete.
10404         (stdio_file::isatty): New.
10405         (stderr_file_write): Rename to ...
10406         (stderr_file::write) ... this.  Adjust.
10407         (stderr_file_fputs): Rename to ...
10408         (stderr_file::puts) ... this.  Adjust.
10409         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
10410         (stderr_file::stderr_file): New.
10411         (tee_file_magic): Delete.
10412         (struct tee_file): Delete.
10413         (tee_file::tee_file): New.
10414         (tee_file_new): Delete.
10415         (tee_file::~tee_file): New.
10416         (tee_file_delete): Delete.
10417         (tee_file_flush): Rename to ...
10418         (tee_file::flush): ... this.  Adjust.
10419         (tee_file_write): Rename to ...
10420         (tee_file::write): ... this.  Adjust.
10421         (tee_file::write_async_safe): New.
10422         (tee_file_fputs): Rename to ...
10423         (tee_file::puts): ... this.  Adjust.
10424         (tee_file_isatty): Rename to ...
10425         (tee_file::isatty): ... this.  Adjust.
10426         * ui-file.h (struct obstack, struct ui_file): Don't
10427         forward-declare.
10428         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
10429         (ui_file_write_ftype)
10430         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
10431         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
10432         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
10433         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
10434         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
10435         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
10436         (set_ui_file_fseek): Delete.
10437         (ui_file_data, ui_file_delete, ui_file_rewind)
10438         (struct ui_file): New.
10439         (ui_file_up): New.
10440         (class null_file): New.
10441         (null_stream): Declare.
10442         (ui_file_write_for_put, ui_file_put): Delete.
10443         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
10444         Delete.
10445         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
10446         (gdb_fopen, tee_file_new): Delete.
10447         (struct string_file): New.
10448         (struct stdio_file): New.
10449         (stdio_file_up): New.
10450         (struct stderr_file): New.
10451         (class tee_file): New.
10452         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
10453         of a 'ui_file *'.  Adjust.
10454         * ui-out.h (class ui_out) <field_stream>: Likewise.
10455         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
10456         (null_stream): Delete.
10457         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
10458         Adjust.
10459         * utils.h (struct ui_file): Delete forward declaration..
10460         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
10461         (error_stream): Take a 'string_file &' instead of a
10462         'ui_file *'.
10463         * varobj.c (varobj_value_get_print_value): Use string_file.
10464         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
10465         * gdbarch.c: Regenerate.
10466
10467 2017-02-02  Pedro Alves  <palves@redhat.com>
10468
10469         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
10470         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
10471         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
10472         Adjust to call gdb_print_insn instead of
10473         gdb_disassembler::print_insn.
10474         (dump_insns, do_mixed_source_and_assembly_deprecated)
10475         (do_mixed_source_and_assembly, do_assembly_only): Add back a
10476         'gdbarch' parameter.  Remove gdb_disassembler parameter.
10477         (gdb_disassembly): Don't allocate a gdb_disassembler here.
10478         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
10479         declaration.
10480         (gdb_pretty_print_insn): Re-add declaration.
10481         * record-btrace.c (btrace_insn_history): Don't allocate a
10482         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
10483
10484 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
10485
10486         * disasm.h (gdb_disassembly): Remove file_string parameter.
10487         * disasm.c (gdb_disassembly): Likewise.
10488         * cli/cli-cmds.c (print_disassembly): Adapt.
10489         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
10490         * stack.c (do_gdb_disassembly): Likewise.
10491
10492 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10493
10494         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
10495         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
10496         targets.  And if the implicit value is longer than needed, extract
10497         the first bytes instead of the "least significant" ones.
10498
10499 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10500
10501         * btrace.c (btrace_enable): Do not call btrace_add_pc for
10502         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
10503         (btrace_fetch): Assert can_access_registers_ptid.
10504         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
10505         validate_registers_access.
10506
10507 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10508
10509         * gdbthread.h (can_access_registers_ptid): New.
10510         * thread.c (can_access_registers_ptid): New.
10511
10512 2017-02-01  Pedro Alves  <palves@redhat.com>
10513
10514         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
10515
10516 2017-01-31  Pedro Alves  <palves@redhat.com>
10517
10518         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
10519         Fix typos.
10520
10521 2017-01-31  Pedro Alves  <palves@redhat.com>
10522
10523         * stack.c (print_frame_args): Remove local mem_fileopen stream,
10524         not used.
10525
10526 2017-01-31  Pedro Alves  <palves@redhat.com>
10527
10528         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
10529
10530 2017-01-31  Pedro Alves  <palves@redhat.com>
10531
10532         * common/scoped_restore.h
10533         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
10534         change the value's parameter type to T2.
10535         (make_scoped_restore): Likewise.
10536
10537 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10538             Richard Henderson  <rth@redhat.com>
10539
10540         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
10541         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
10542         GS_BASE for older kernels.
10543         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
10544         GS_BASE for older kernels.
10545         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
10546         and GS_BASE to the offset table.
10547         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
10548         system register group.
10549         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
10550         for older kernels.
10551         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
10552         amd64 ABI.
10553         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
10554         AMD64_GSBASE_REGNUM.
10555         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
10556         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
10557         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
10558         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
10559         i386/64bit-segments.xml in those rules.
10560         * features/i386/64bit-segments.xml: New file.
10561         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
10562         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
10563         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
10564         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
10565         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
10566         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
10567         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
10568         * features/i386/amd64-avx-linux.c: Regenerated.
10569         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
10570         * features/i386/amd64-avx-mpx.c: Regenerated.
10571         * features/i386/amd64-avx512-linux.c: Regenerated.
10572         * features/i386/amd64-linux.c: Regenerated.
10573         * features/i386/amd64-mpx-linux.c: Regenerated.
10574         * features/i386/i386-avx-mpx-linux.c: Regenerated.
10575         * features/i386/i386-avx-mpx.c: Regenerated.
10576         * features/i386/x32-avx-linux.c: Regenerated.
10577         * features/i386/x32-avx512-linux.c: Regenerated.
10578         * regformats/i386/amd64-avx-linux.dat: Regenerated.
10579         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
10580         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
10581         * regformats/i386/amd64-linux.dat: Regenerated.
10582         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
10583         * regformats/i386/x32-avx-linux.dat: Regenerated.
10584         * regformats/i386/x32-avx512-linux.dat: Regenerated.
10585         * regformats/i386/x32-linux.dat: Regenerated.
10586
10587 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10588
10589         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
10590         Set to AMD64_NUM_REGS.
10591
10592 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10593
10594         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
10595         that checks validity of a register number.
10596
10597 2017-01-27  Kees Cook  <keescook@google.com>
10598
10599         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
10600         fetch_fpregs if target has fpa registers.
10601         (arm_linux_store_inferior_registers): Call store_fpregs if target
10602         has fpa registers.
10603
10604 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10605
10606         * cris-tdep.c (cris_gdbarch_init): Remove check for
10607         info.byte_order and force it to BFD_ENDIAN_LITTLE.
10608
10609 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
10610
10611         * corelow.c (get_core_register_section): Check for regset
10612         existence before checking for REGSET_VARIABLE_SIZE.
10613
10614 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10615             Pedro Alves  <palves@redhat.com>
10616
10617         PR gdb/20939
10618         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
10619         call memory_error, save memaddr instead.
10620         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
10621         negative, cal memory_error.
10622         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
10623
10624 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10625
10626         * disasm-selftests.c (memory_error_test): New function.
10627         (_initialize_disasm_selftests): Register memory_error_test.
10628
10629 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10630
10631         * Makefile.in (SFILES): Add disasm-selftests.c and
10632         selftest-arch.c.
10633         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
10634         * disasm-selftests.c: New file.
10635         * selftest-arch.c: New file.
10636         * selftest-arch.h: New file.
10637
10638 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10639
10640         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
10641         to bfd_arch_mep.  Don't return 0 if section is not
10642         found.  Call print_insn_mep.
10643
10644 2017-01-26  Pedro Alves  <palves@redhat.com>
10645             Yao Qi  <yao.qi@linaro.org>
10646
10647         * arm-tdep.c: Include "disasm.h".
10648         (gdb_print_insn_arm): Update code to get gdbarch.
10649         * disasm.c (dis_asm_read_memory): Change it to
10650         gdb_disassembler::dis_asm_read_memory.
10651         (dis_asm_memory_error): Likewise.
10652         (dis_asm_print_address): Likewise.
10653         (gdb_pretty_print_insn): Change it to
10654         gdb_disassembler::pretty_print_insn.
10655         (dump_insns): Add one argument gdb_disassemlber.  All
10656         callers updated.
10657         (do_mixed_source_and_assembly_deprecated): Likewise.
10658         (do_mixed_source_and_assembly): Likewise.
10659         (do_assembly_only): Likewise.
10660         (gdb_disassembler::gdb_disassembler): New.
10661         (gdb_disassembler::print_insn): New.
10662         * disasm.h (class gdb_disassembler): New.
10663         (gdb_pretty_print_insn): Remove declaration.
10664         (gdb_disassemble_info): Likewise.
10665         * guile/scm-disasm.c (class gdbscm_disassembler): New.
10666         (gdbscm_disasm_read_memory_worker): Update.
10667         (gdbscm_disasm_read_memory): Update.
10668         (gdbscm_disasm_memory_error): Remove.
10669         (gdbscm_disasm_print_address): Remove.
10670         (gdbscm_disassembler::gdbscm_disassembler): New.
10671         (gdbscm_print_insn_from_port): Update.
10672         * mips-tdep.c: Include disasm.h.
10673         (gdb_print_insn_mips): Update code to get gdbarch.
10674         * record-btrace.c (btrace_insn_history): Update.
10675         * spu-tdep.c: Include disasm.h.
10676         (struct spu_dis_asm_data): Remove.
10677         (struct spu_dis_asm_info): New.
10678         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
10679         SPU id.
10680         (gdb_print_insn_spu): Cast disassemble_info to
10681         spu_dis_asm_info.
10682
10683 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10684
10685         * disasm.c (do_ui_file_delete): Delete.
10686         (gdb_insn_length): Move code creating stream to ...
10687         * utils.c (null_stream): ... here.  New function.
10688         * utils.h (null_stream): Declare.
10689
10690 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
10691
10692         * python/py-inferior.c (find_thread_object): Return directly
10693         from the loop.  Remove "found" variable.
10694
10695 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
10696
10697         GDB 7.12.1 released.
10698
10699 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10700
10701         * python/py-function.c (fnpy_call): Reorder declarations to have
10702         the gdbpy_enter object declared first.
10703         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
10704
10705 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10706
10707         PR python/21068
10708         * python/python-internal.h (PyMem_RawMalloc): Define for
10709         Python < 3.4.
10710         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
10711         PyMem_RawMalloc instead of PyMem_Malloc.
10712
10713 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
10714             Luis Machado  <lgustavo@codesourcery.com>
10715
10716         * NEWS (New commands): Mention flash-erase.
10717         (New MI commands): Mention target-flash-erase.
10718         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
10719         command.
10720         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
10721         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
10722         * target.c (flash_erase_command): New function.
10723         (initialize_targets): Add new flash-erase command.
10724         * target.h (flash_erase_command): New declaration.
10725
10726 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
10727
10728         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
10729         HAVE_SYS_PROCFS_H is defined.
10730
10731 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
10732
10733         * remote.c (struct cached_reg): Change data into a pointer.
10734         * (stop_reply_dtr): Free data pointers before deleting vector.
10735         (process_stop_reply): Likewise.
10736         (remote_parse_stop_reply): Allocate space for data
10737
10738 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
10739
10740         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
10741         MAX_REGISTER_SIZE.
10742         (amd64_pseudo_register_read_value): Likewise.
10743         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
10744         (store_register_using_P): Likewise.
10745         * regcache.c (regcache_xfer_part): Likewise.
10746
10747 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
10748
10749         Split real and pseudo registers.
10750         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
10751         (sparc32_pseudo_regnum): New enum.
10752         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
10753         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
10754         (SPARC32_CP0_REGISTERS): New macro.
10755         (sparc32_pseudo_register_name): New function.
10756         (sparc32_register_name): Use sparc32_pseudo_register_name.
10757         (sparc32_pseudo_register_type): New function.
10758         (sparc32_register_type): Use sparc32_pseudo_register_type.
10759         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
10760         pseudo register numbers.
10761         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
10762         (SPARC64_CP0_REGISTERS): New macro.
10763         (sparc64_pseudo_register_name): New function.
10764         (sparc64_register_name): Use sparc64_pseudo_register_name.
10765         (sparc64_pseudo_register_type): New function.
10766         (sparc64_register_type): Use sparc64_pseudo_register_type.
10767         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
10768         pseudo register numbers.
10769         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
10770         sparc64_store_arguments): Handle pseudo register numbers.
10771
10772 2017-01-13  Yao Qi  <yao.qi@linaro.org>
10773
10774         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
10775         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
10776         output.
10777         (getpkt_or_notif_sane_1): Likewise.
10778
10779 2017-01-13  Yao Qi  <yao.qi@linaro.org>
10780
10781         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
10782         of CC.  Pass "-x c++-header" instead of "-x c".
10783
10784 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10785
10786         * remote.c (remote_can_async_p): Update comment.
10787
10788 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10789
10790         * linux-nat.c (linux_nat_can_async_p): Update comment.
10791
10792 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10793
10794         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
10795
10796 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
10797
10798         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
10799
10800 2017-01-10  Tom Tromey  <tom@tromey.com>
10801
10802         * python/py-type.c (typy_legacy_template_argument): Update.
10803         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
10804         ~demangle_parse_info): Declare new members.
10805         (cp_demangled_name_to_comp): Return unique_ptr.
10806         (cp_demangled_name_parse_free)
10807         (make_cleanup_cp_demangled_name_parse_free)
10808         (cp_new_demangle_parse_info): Remove.
10809         * cp-support.c (do_demangled_name_parse_free_cleanup)
10810         (make_cleanup_cp_demangled_name_parse_free): Remove.
10811         (inspect_type, cp_canonicalize_string_full)
10812         (cp_canonicalize_string): Update.
10813         (mangled_name_to_comp): Change return type.
10814         (cp_class_name_from_physname, method_name_from_physname)
10815         (cp_func_name, cp_remove_params): Update.
10816         * cp-name-parser.y (demangle_parse_info): New constructor, from
10817         cp_new_demangle_parse_info.
10818         (~demangle_parse_info): New destructor, from
10819         cp_demangled_name_parse_free.
10820         (cp_merge_demangle_parse_infos): Update.
10821         (cp_demangled_name_to_comp): Change return type.
10822
10823 2017-01-10  Tom Tromey  <tom@tromey.com>
10824
10825         * top.c (prevent_dont_repeat): Change return type.
10826         * python/python.c (execute_gdb_command): Use std::string.
10827         Update.
10828         * guile/guile.c (gdbscm_execute_gdb_command): Update.
10829         * command.h (prevent_dont_repeat): Change return type.
10830         * breakpoint.c (bpstat_do_actions_1): Update.
10831
10832 2017-01-10  Tom Tromey  <tom@tromey.com>
10833
10834         * value.h (scoped_value_mark::~scoped_value_mark): Call
10835         free_to_mark.
10836         (scoped_value_mark::free_to_mark): New method.
10837         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
10838         scoped_value_mark.
10839
10840 2017-01-10  Tom Tromey  <tom@tromey.com>
10841
10842         * python/py-value.c (valpy_dereference, valpy_referenced_value)
10843         (valpy_reference_value, valpy_const_value, valpy_get_address)
10844         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
10845         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
10846         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
10847         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
10848         scoped_value_mark.
10849         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
10850         * value.h (scoped_value_mark): New class.
10851
10852 2017-01-10  Tom Tromey  <tom@tromey.com>
10853
10854         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
10855         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
10856         * psymtab.c (discard_psymtabs_upto): Remove.
10857         (make_cleanup_discard_psymtabs): Remove.
10858         (struct psymtab_state): Remove.
10859
10860 2017-01-10  Tom Tromey  <tom@tromey.com>
10861
10862         * record-full.c (record_full_save_cleanups): Remove.
10863         (record_full_save): Use gdb::unlinker.
10864         * gcore.c (do_bfd_delete_cleanup): Remove.
10865         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
10866         cleanups.
10867         * dwarf2read.c (unlink_if_set): Remove.
10868         (write_psymtabs_to_index): Use gdb::unlinker.
10869         * common/gdb_unlinker.h: New file.
10870
10871 2017-01-10  Tom Tromey  <tom@tromey.com>
10872
10873         * windows-tdep.c (windows_xfer_shared_library): Update.
10874         * windows-nat.c (windows_make_so): Update.
10875         * utils.h (make_cleanup_bfd_unref): Remove.
10876         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
10877         * symfile.h (symfile_bfd_open)
10878         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
10879         * symfile.c (read_symbols, symbol_file_add)
10880         (separate_debug_file_exists): Update.
10881         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
10882         (generic_load, reread_symbols): Update.
10883         * symfile-mem.c (symbol_file_add_from_memory): Update.
10884         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
10885         (spu_symbol_file_add_from_memory): Update.
10886         * solist.h (struct target_so_ops) <bfd_open>: Return
10887         gdb_bfd_ref_ptr.
10888         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
10889         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
10890         gdb_bfd_ref_ptr.
10891         (solib_map_sections, reload_shared_libraries_1): Update.
10892         * solib-svr4.c (enable_break): Update.
10893         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
10894         * solib-frv.c (enable_break2): Update.
10895         * solib-dsbt.c (enable_break): Update.
10896         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
10897         gdb_bfd_ref_ptr.
10898         (darwin_solib_get_all_image_info_addr_at_init): Update.
10899         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
10900         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
10901         * record-full.c (record_full_save): Update.
10902         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
10903         * procfs.c (insert_dbx_link_bpt_in_file): Update.
10904         * minidebug.c (find_separate_debug_file_in_section): Return
10905         gdb_bfd_ref_ptr.
10906         * machoread.c (macho_add_oso_symfile): Change abfd to
10907         gdb_bfd_ref_ptr.
10908         (macho_symfile_read_all_oso): Update.
10909         (macho_check_dsym): Return gdb_bfd_ref_ptr.
10910         (macho_symfile_read): Update.
10911         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
10912         (jit_bfd_try_read_symtab): Update.
10913         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
10914         (gdb_bfd_openw, gdb_bfd_openr_iovec)
10915         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
10916         gdb_bfd_ref_ptr.
10917         (gdb_bfd_ref_policy): New struct.
10918         (gdb_bfd_ref_ptr): New typedef.
10919         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
10920         (gdb_bfd_openw, gdb_bfd_openr_iovec)
10921         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
10922         gdb_bfd_ref_ptr.
10923         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
10924         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
10925         (gcore_command): Update.
10926         * exec.c (exec_file_attach): Update.
10927         * elfread.c (elf_symfile_read): Update.
10928         * dwarf2read.c (dwarf2_get_dwz_file): Update.
10929         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
10930         (open_and_init_dwo_file): Update.
10931         (open_dwp_file): Return gdb_bfd_ref_ptr.
10932         (open_and_init_dwp_file): Update.
10933         * corelow.c (core_open): Update.
10934         * compile/compile-object-load.c (compile_object_load): Update.
10935         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
10936         * coffread.c (coff_symfile_read): Update.
10937         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
10938         gdb_bfd_ref_ptr.  Rename.
10939         (dump_bfd_file, restore_command): Update.
10940         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
10941         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
10942         (find_separate_debug_file_by_buildid): Update.
10943
10944 2017-01-10  Tom Tromey  <tom@tromey.com>
10945
10946         * common/gdb_ref_ptr.h: New file.
10947         * python/py-ref.h (struct gdbpy_ref_policy): New.
10948         (gdbpy_ref): Now a typedef.
10949
10950 2017-01-10  Tom Tromey  <tom@tromey.com>
10951
10952         * utils.h (make_cleanup_htab_delete): Don't declare.
10953         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
10954         Remove.
10955         * linespec.c (decode_compound_collector): Add constructor,
10956         destructor.
10957         (lookup_prefix_sym): Remove cleanup.
10958         (symtab_collector): Add constructor, destructor.
10959         (collect_symtabs_from_filename): Remove cleanup.
10960         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
10961         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
10962         Use htab_up.
10963         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
10964         * dwarf2read.c (dw2_expand_symtabs_matching)
10965         (dw2_map_symbol_filenames, dwarf_decode_macros)
10966         (write_psymtabs_to_index): Use htab_up.
10967         * dwarf2loc.c (func_verify_no_selftailcall)
10968         (call_site_find_chain_1, func_verify_no_selftailcall)
10969         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
10970         std::vector, gdb::unique_xmalloc_ptr.
10971         (call_sitep): Remove typedef.
10972         (dwarf2_locexpr_baton_eval): Remove unused variable.
10973
10974 2017-01-10  Tom Tromey  <tom@tromey.com>
10975
10976         * python/python-internal.h (make_cleanup_py_decref)
10977         (make_cleanup_py_xdecref): Don't declare.
10978         * python/py-utils.c (py_decref, make_cleanup_py_decref)
10979         (py_xdecref, make_cleanup_py_xdecref): Remove.
10980
10981 2017-01-10  Tom Tromey  <tom@tromey.com>
10982
10983         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
10984         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
10985
10986 2017-01-10  Tom Tromey  <tom@tromey.com>
10987
10988         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
10989
10990 2017-01-10  Tom Tromey  <tom@tromey.com>
10991
10992         * python/py-utils.c (unicode_to_encoded_string)
10993         (python_string_to_target_string)
10994         (python_string_to_target_python_string)
10995         (python_string_to_host_string, gdbpy_obj_to_string)
10996         (get_addr_from_python): Use gdbpy_ref.
10997
10998 2017-01-10  Tom Tromey  <tom@tromey.com>
10999
11000         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
11001         gdbpy_ref.
11002
11003 2017-01-10  Tom Tromey  <tom@tromey.com>
11004
11005         * python/python.c (eval_python_command, gdbpy_decode_line)
11006         (gdbpy_run_events, gdbpy_start_type_printers)
11007         (gdbpy_apply_type_printers): Use gdbpy_ref.
11008
11009 2017-01-10  Tom Tromey  <tom@tromey.com>
11010
11011         * python/py-param.c (get_doc_string, compute_enum_values): Use
11012         gdbpy_ref.
11013
11014 2017-01-10  Tom Tromey  <tom@tromey.com>
11015
11016         * python/py-inferior.c (find_thread_object, build_inferior_list):
11017         Use gdbpy_ref.
11018
11019 2017-01-10  Tom Tromey  <tom@tromey.com>
11020
11021         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
11022
11023 2017-01-10  Tom Tromey  <tom@tromey.com>
11024
11025         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
11026         gdbpy_ref.
11027
11028 2017-01-10  Tom Tromey  <tom@tromey.com>
11029
11030         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
11031         extra incref.
11032         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
11033         Use gdbpy_ref.
11034
11035 2017-01-10  Tom Tromey  <tom@tromey.com>
11036
11037         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
11038         gdbpy_ref.
11039
11040 2017-01-10  Tom Tromey  <tom@tromey.com>
11041
11042         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
11043         decref results of PyArg_ParseTupleAndKeywords.
11044
11045 2017-01-10  Tom Tromey  <tom@tromey.com>
11046
11047         * python/python.c (python_run_simple_file): Use
11048         unique_xmalloc_ptr, gdbpy_ref.
11049
11050 2017-01-10  Tom Tromey  <tom@tromey.com>
11051
11052         * python/py-prettyprint.c (print_stack_unless_memory_error)
11053         (print_string_repr, print_children): Use gdbpy_ref.
11054         (dummy_python_frame): New class.
11055         (dummy_python_frame::dummy_python_frame): Rename from
11056         push_dummy_python_frame.
11057         (py_restore_tstate): Remove.
11058
11059 2017-01-10  Tom Tromey  <tom@tromey.com>
11060
11061         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
11062
11063 2017-01-10  Tom Tromey  <tom@tromey.com>
11064
11065         * python/python.c (ensure_python_env, restore_python_env):
11066         Remove.
11067         * python/python-internal.h (ensure_python_env): Don't declare.
11068         * varobj.h (varobj_ensure_python_env): Don't declare.
11069         * varobj.c (varobj_ensure_python_env): Remove.
11070
11071 2017-01-10  Tom Tromey  <tom@tromey.com>
11072
11073         * varobj.c (varobj_value_get_print_value): Use
11074         gdbpy_enter_varobj.
11075
11076 2017-01-10  Tom Tromey  <tom@tromey.com>
11077
11078         * python/py-prettyprint.c (print_string_repr, print_children):
11079         Update.
11080         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
11081         of "encoding".
11082         * varobj.c (varobj_value_get_print_value): Update.
11083         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
11084
11085 2017-01-10  Tom Tromey  <tom@tromey.com>
11086
11087         * varobj.c (varobj_get_display_hint)
11088         (dynamic_varobj_has_child_method, install_new_value_visualizer)
11089         (varobj_set_visualizer, free_variable): Use
11090         gdbpy_enter_varobj.
11091
11092 2017-01-10  Tom Tromey  <tom@tromey.com>
11093
11094         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
11095         (do_finish_initialization): New function.  Use gdbpy_ref.
11096         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
11097         do_finish_initialization.
11098
11099 2017-01-10  Tom Tromey  <tom@tromey.com>
11100
11101         * python/py-param.c (get_set_value, get_show_value): Use
11102         gdbpy_enter, gdbpy_ref.
11103
11104 2017-01-10  Tom Tromey  <tom@tromey.com>
11105
11106         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
11107
11108 2017-01-10  Tom Tromey  <tom@tromey.com>
11109
11110         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
11111
11112 2017-01-10  Tom Tromey  <tom@tromey.com>
11113
11114         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
11115         Use gdbpy_enter_varobj.
11116
11117 2017-01-10  Tom Tromey  <tom@tromey.com>
11118
11119         * varobj.c (gdbpy_enter_varobj): New constructor.
11120         * python/python-internal.h (gdbpy_enter_varobj): New class.
11121         * python/py-varobj.c (py_varobj_get_iterator): Use
11122         gdbpy_enter_varobj.
11123
11124 2017-01-10  Tom Tromey  <tom@tromey.com>
11125
11126         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
11127         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
11128         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
11129         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
11130         unique_xmalloc_ptr.
11131         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
11132
11133 2017-01-10  Tom Tromey  <tom@tromey.com>
11134
11135         * python/py-xmethods.c (invoke_match_method): Use
11136         gdbpy_ref.
11137
11138 2017-01-10  Tom Tromey  <tom@tromey.com>
11139
11140         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
11141         gdbpy_enter, gdbpy_ref.
11142
11143 2017-01-10  Tom Tromey  <tom@tromey.com>
11144
11145         * python/python.c (python_interactive_command): Use gdbpy_enter.
11146
11147 2017-01-10  Tom Tromey  <tom@tromey.com>
11148
11149         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
11150         gdbpy_ref.
11151
11152 2017-01-10  Tom Tromey  <tom@tromey.com>
11153
11154         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
11155         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
11156
11157 2017-01-10  Tom Tromey  <tom@tromey.com>
11158
11159         * utils.h (htab_deleter): New struct.
11160         (htab_up): New typedef.
11161         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
11162         gdbpy_enter, gdbpy_ref, htab_up.
11163
11164 2017-01-10  Tom Tromey  <tom@tromey.com>
11165
11166         * python/py-unwind.c (pending_frame_invalidate): Remove.
11167         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
11168
11169 2017-01-10  Tom Tromey  <tom@tromey.com>
11170
11171         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
11172         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
11173
11174 2017-01-10  Tom Tromey  <tom@tromey.com>
11175
11176         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
11177
11178 2017-01-10  Tom Tromey  <tom@tromey.com>
11179
11180         * python/python.c (gdbpy_eval_from_control_command)
11181         (gdbpy_source_script, gdbpy_run_events)
11182         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
11183         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
11184         gdbpy_enter.
11185
11186 2017-01-10  Tom Tromey  <tom@tromey.com>
11187
11188         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
11189
11190 2017-01-10  Tom Tromey  <tom@tromey.com>
11191
11192         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
11193
11194 2017-01-10  Tom Tromey  <tom@tromey.com>
11195
11196         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
11197         (python_on_inferior_call_pre, python_on_inferior_call_post)
11198         (python_on_memory_change, python_on_register_change)
11199         (python_inferior_exit, python_new_objfile, add_thread_object)
11200         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
11201
11202 2017-01-10  Tom Tromey  <tom@tromey.com>
11203
11204         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
11205         (bpfinishpy_handle_exit): Use gdbpy_enter.
11206
11207 2017-01-10  Tom Tromey  <tom@tromey.com>
11208
11209         * python/py-cmd.c (cmdpy_destroyer)
11210         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
11211         gdbpy_enter.
11212
11213 2017-01-10  Tom Tromey  <tom@tromey.com>
11214
11215         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
11216         gdbpy_enter.
11217         (gdbpy_breakpoint_has_cond): Likewise.
11218
11219 2017-01-10  Tom Tromey  <tom@tromey.com>
11220
11221         * python/python.c (gdbpy_enter): New constructor.
11222         (~gdbpy_enter): New destructor.
11223         (restore_python_env, ensure_python_env): Rewrite.
11224         * python/python-internal.h (gdbpy_enter): New class.
11225
11226 2017-01-10  Tom Tromey  <tom@tromey.com>
11227
11228         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
11229
11230 2017-01-10  Tom Tromey  <tom@tromey.com>
11231
11232         * python/py-value.c (value_has_field, get_field_flag)
11233         (get_field_type, valpy_getitem, convert_value_from_python): Use
11234         gdbpy_ref.
11235
11236 2017-01-10  Tom Tromey  <tom@tromey.com>
11237
11238         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
11239         gdbpy_ref.
11240
11241 2017-01-10  Tom Tromey  <tom@tromey.com>
11242
11243         * python/py-prettyprint.c (search_pp_list)
11244         (find_pretty_printer_from_objfiles)
11245         (find_pretty_printer_from_progspace)
11246         (find_pretty_printer_from_gdb, find_pretty_printer)
11247         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
11248         gdbpy_ref.
11249
11250 2017-01-10  Tom Tromey  <tom@tromey.com>
11251
11252         * python/py-param.c (call_doc_function): Use gdbpy_ref.
11253
11254 2017-01-10  Tom Tromey  <tom@tromey.com>
11255
11256         * python/py-linetable.c (build_line_table_tuple_from_pcs)
11257         (ltpy_get_all_source_lines): Use gdbpy_ref.
11258
11259 2017-01-10  Tom Tromey  <tom@tromey.com>
11260
11261         * python/py-framefilter.c (extract_sym, extract_value)
11262         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
11263         gdbpy_ref.
11264
11265 2017-01-10  Tom Tromey  <tom@tromey.com>
11266
11267         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
11268
11269 2017-01-10  Tom Tromey  <tom@tromey.com>
11270
11271         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
11272
11273 2017-01-10  Tom Tromey  <tom@tromey.com>
11274
11275         * python/py-function.c (convert_values_to_python, fnpy_init): Use
11276         gdbpy_ref.
11277
11278 2017-01-10  Tom Tromey  <tom@tromey.com>
11279
11280         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
11281
11282 2017-01-10  Tom Tromey  <tom@tromey.com>
11283
11284         * python/py-type.c (convert_field, make_fielditem, typy_fields)
11285         (typy_range): Use gdbpy_ref.
11286
11287 2017-01-10  Tom Tromey  <tom@tromey.com>
11288
11289         * python/py-threadevent.c (create_thread_event_object): Use
11290         gdbpy_ref.
11291         * python/py-stopevent.c (create_stop_event_object): Simplify.
11292         (emit_stop_event): Use gdbpy_ref.
11293         * python/py-signalevent.c (create_signal_event_object): Use
11294         gdbpy_ref.
11295         * python/py-newobjfileevent.c (create_new_objfile_event_object)
11296         (emit_new_objfile_event, create_clear_objfiles_event_object)
11297         (emit_clear_objfiles_event): Use gdbpy_ref.
11298         * python/py-infevents.c (create_inferior_call_event_object)
11299         (create_register_changed_event_object)
11300         (create_memory_changed_event_object, emit_inferior_call_event)
11301         (emit_memory_changed_event, emit_register_changed_event): Use
11302         gdbpy_ref.
11303         * python/py-exitedevent.c (create_exited_event_object)
11304         (emit_exited_event): Use gdbpy_ref.
11305         * python/py-event.h (evpy_emit_event): Remove
11306         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
11307         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
11308         * python/py-continueevent.c (emit_continue_event): Use
11309         gdbpy_ref.
11310         * python/py-breakpoint.c (gdbpy_breakpoint_created)
11311         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
11312         gdbpy_ref.
11313         * python/py-bpevent.c (create_breakpoint_event_object): Use
11314         gdbpy_ref.
11315
11316 2017-01-10  Tom Tromey  <tom@tromey.com>
11317
11318         * python/py-ref.h: New file.
11319
11320 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11321
11322         * cli-out.c (cli_ui_out::do_redirect): Change return type to
11323         void.
11324         * cli-out.h (cli_ui_out::do_redirect): Likewise.
11325         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
11326         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
11327         * ui-out.c (ui_out::redirect): Likewise.
11328         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
11329         * cli/cli-logging.c (set_logging_redirect): Update call site of
11330         ui_out::redirect.
11331         (handle_redirections): Likewise.
11332         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
11333         * top.c (execute_command_to_string): Likewise.
11334         * utils.c (do_ui_out_redirect_pop): Likewise.
11335
11336 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11337
11338         * stack.c (_initialize_stack): Update "frame" command help message.
11339
11340 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
11341
11342         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
11343
11344 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11345
11346         * x86-linux-nat.h: Include gdb_proc_service.h.
11347
11348 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11349
11350         * ser-base.h: Include serial.h.
11351
11352 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11353
11354         * ppc-linux-tdep.h: Include ppc-tdep.h.
11355
11356 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11357
11358         * nat/amd64-linux-siginfo.h: Include signal.h.
11359
11360 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11361
11362         * nat/aarch64-linux-hw-point.h: Include break-common.h.
11363
11364 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11365
11366         * mi/mi-parse.h: Include mi-cmds.h.
11367
11368 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11369
11370         * inf-loop.c: Don't include "target.h".
11371         * inf-loop.h: Include it here.
11372
11373 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11374
11375         * dfp.h: Include "dboulest.h" and "expression.h".
11376
11377 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11378
11379         * ax-gdb.h: Include "ax.h".
11380
11381 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11382
11383         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
11384         with nat/gdb_ptrace.h.
11385
11386 2017-01-05  Yao Qi  <yao.qi@linaro.org>
11387
11388         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
11389         new line.
11390         (mips64_fbsd_sigframe_init): Likewise.
11391
11392 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11393
11394         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
11395         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
11396
11397 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11398
11399         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
11400         * NEWS: Mention new FreeBSD/mips native configuration.
11401         * config/mips/fbsd.mh: New file.
11402         * configure.host: Add mips*-*-freebsd*.
11403         * mips-fbsd-nat.c: New file.
11404
11405 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11406
11407         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
11408         (ALLDEPFILES): Add mips-fbsd-tdep.c.
11409         * NEWS: Mention new FreeBSD/mips target.
11410         * configure.tgt: Add mips*-*-freebsd*.
11411         * mips-fbsd-tdep.c: New file.
11412         * mips-fbsd-tdep.h: New file.
11413
11414 2017-01-04  Yao Qi  <yao.qi@linaro.org>
11415
11416         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
11417         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
11418
11419 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11420
11421         Update copyright year range in all GDB files.
11422
11423 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11424
11425         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
11426
11427 For older changes see ChangeLog-2016.
11428 \f
11429 Local Variables:
11430 mode: change-log
11431 left-margin: 8
11432 fill-column: 74
11433 version-control: never
11434 coding: utf-8
11435 End: