gdb/ChangeLog

   1 2017-09-27  Tom Tromey  <tom@tromey.com>
   2
   3         * dtrace-probe.c (info_probes_dtrace_command): Constify.
   4
   5 2017-09-27  Tom Tromey  <tom@tromey.com>
   6
   7         * command.h (not_just_help_class_command): Update.
   8         * cli/cli-decode.h (not_just_help_class_command): Update.
   9         * cli/cli-decode.c (not_just_help_class_command): Constify.
  10
  11 2017-09-27  Tom Tromey  <tom@tromey.com>
  12
  13         * gdb_bfd.c (maintenance_info_bfds): Constify.
  14
  15 2017-09-27  Tom Tromey  <tom@tromey.com>
  16
  17         * cli/cli-decode.c (add_cmd, set_cmd_cfunc): New function
  18         overloads.
  19         (do_add_cmd): Rename from add_cmd.  Don't call set_cmd_cfunc.
  20         (do_const_cfunc): New function.
  21         (cmd_cfunc_eq): New overload.
  22         (cli_user_command_p): Check do_const_cfunc.
  23         * cli/cli-decode.h (struct cmd_list_element) <function>: New field
  24         const_cfunc.
  25         * command.h (add_cmd): Add const overload and no-function
  26         overload.
  27         (set_cmd_cfunc): Add const overload.
  28         (cmd_const_cfunc_ftype): Declare.
  29         (cmd_cfunc_eq): Add const overload.
  30         * breakpoint.c, cli-cmds.c, cli-dump.c, guile/scm-cmd.c,
  31         python/py-cmd.c, target.c, tracepoint.c: Use no-function add_cmd
  32         overload.
  33
  34 2017-09-27  Tom Tromey  <tom@tromey.com>
  35
  36         * macroexp.c (get_next_token_for_substitution): New function.
  37         (substitute_args): Call it.  Check for __VA_OPT__.
  38
  39 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
  40             Pedro Alves <palves@redhat.com>
  41
  42         * dwarf2read.c (dwarf2_cu): Remove field producer_is_icc and add
  43         producer_is_icc_lt_14.
  44         (producer_is_icc_lt_14): New function.
  45         (check_producer): Add code for checking version of ICC.
  46         (producer_is_icc): Move to producer.c.
  47         (read_structure_type): Restrict ICC workaround to ICC<14.
  48         * producer.c: Include selftest.h.
  49         (producer_is_icc, producer_parsing_tests, _initialize_producer):
  50         New functions.
  51         * producer.h (producer_is_icc): New declaration.
  52
  53 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
  54
  55         * Makefile.in (SFILES): Add producer.c.
  56         (COMMON_OBS): Add producer.o
  57         * amd64-tdep.c (producer.h): Add new include.
  58         * dwarf2read.c (producer.h): Add new include.
  59         * producer.c: New file.
  60         * producer.h: New file.
  61         * utils.c (producer_is_gcc, producer_is_gcc_ge_4): Move to
  62         producer.c.
  63         * utils.h (producer_is_gcc, producer_is_gcc_ge_4): Move to
  64         producer.h.
  65
  66 2017-09-26  Matthias Klose  <doko@ubuntu.com>
  67
  68         * configure.ac: Search ncursesw before ncurses.
  69         Check ncursesw/ncurses.h before ncurses/ncurses.h.
  70         * gdb_curses.h: Include <ncursesw/ncurses.h>
  71         * config.in, configure: Regenerate.
  72
  73 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  74
  75         PR gdb/22185
  76         * configure.host <*-*-solaris2.[01], *-*-solaris2.[2-9]*>: Mark as
  77         obsolete.
  78         Use gdb_host sol2 for i[34567]86-*-solaris2*, x86_64-*-solaris2*.
  79         Remove i386sol2 support.
  80         * configure.nat <i386sol2>: Remove.
  81         <sol2-64>: Fold into ...
  82         <sol2>: ... this.
  83         Move common settings to default section.
  84         Add sol-thread.o.
  85         * configure.tgt <i[34567]86-*-solaris2.1[0-9]*,
  86         x86_64-*-solaris2.1[0-9]*>: Rename to ...
  87         <i[34567]86-*-solaris2*, x86_64-*-solaris2*>: ... this.
  88         <i[34567]86-*-solaris*>: Remove.
  89         <sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*>: Remove.
  90
  91         * configure.ac: Remove wctype in libw check.
  92         (_MSE_INT_H): Don't define on Solaris 7-9.
  93         <solaris*>: Remove libthread_db.so.1 check.
  94         * configure: Regenerate.
  95         * config.in: Regenerate.
  96
  97         * proc-service.c: Remove PROC_SERVICE_IS_OLD handling.
  98         (gdb_ps_prochandle_t, gdb_ps_read_buf_t, gdb_ps_write_buf_t)
  99         (gdb_ps_size_t): Remove.
 100         Use base types in users.
 101         * sol-thread.c: Likewise, also for gdb_ps_addr_t.
 102
 103         * NEWS (Changes since GDB 8.0): Document Solaris 2.0-9 removal.
 104
 105 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 106
 107         PR build/22206
 108         * sparc64-tdep.c (adi_tag_fd): Print pid as long.
 109         (adi_is_addr_mapped): Likewise.
 110         (PSR_ICC): Don't redefine.
 111         (PSR_IMPL): Likewise.
 112
 113 2017-09-25  Tom Tromey  <tom@tromey.com>
 114
 115         * regcache.c (regcache::dump): Use string_printf.
 116
 117 2017-09-25  Tom Tromey  <tom@tromey.com>
 118
 119         * regcache.c (class regcache_invalidator): New.
 120         (struct register_to_invalidate): Remove.
 121         (make_cleanup_regcache_invalidate): Remove.
 122         (regcache::raw_write): Use regcache_invalidator.
 123
 124 2017-09-25  Tom Tromey  <tom@tromey.com>
 125
 126         * spu-tdep.c (spu2ppu_sniffer): Update.
 127         * regcache.h (make_cleanup_regcache_xfree): Don't declare.
 128         * regcache.c (do_regcache_xfree, make_cleanup_regcache_xfree):
 129         Remove.
 130         * ppc-linux-tdep.c (ppu2spu_sniffer): Update.
 131         * mi/mi-main.c (mi_cmd_data_list_changed_registers): Update.
 132         * frame.h (frame_save_as_regcache): Return std::unique_ptr.
 133         * frame.c (frame_save_as_regcache): Return std::unique_ptr.
 134         (frame_pop): Update.
 135
 136 2017-09-25  Tom Tromey  <tom@tromey.com>
 137
 138         * spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
 139         * regcache.h (regcache_xfree): Don't declare.
 140         * regcache.c (regcache_xfree): Remove.
 141         (do_regcache_xfree): Use delete.
 142         * ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
 143         * linux-fork.c (free_fork): Use delete.
 144         (fork_save_infrun_state): Likewise.
 145         * jit.c (jit_dealloc_cache): Use delete.
 146         * infrun.c (discard_infcall_suspend_state): Use delete.
 147
 148 2017-09-25  Tom Tromey  <tom@tromey.com>
 149
 150         * regcache.h (regcache_xmalloc): Don't declare.
 151         (regcache_raw_set_cached_value): Update comment.
 152         * regcache.c (regcache_xmalloc): Remove.
 153         * ppc-linux-tdep.c (ppu2spu_sniffer): Use new.
 154         * jit.c (jit_frame_sniffer): Use new.
 155         * frame.c (frame_save_as_regcache): Use new.
 156
 157 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 158
 159         * NEWS: Advertise support for guarded-storage registers on IBM z.
 160
 161 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 162
 163         * s390-linux-nat.c (have_regset_gs): New static variable.
 164         (s390_linux_fetch_inferior_registers): Handle guarded-storage
 165         control block and guarded-storage broadcast control regsets.
 166         (s390_read_description): Detect whether the target has
 167         guarded-storage support, return appropriate tdesc.
 168         * s390-linux-tdep.c (features/s390-gs-linux64.c): New include.
 169         (features/s390x-gs-linux64.c): Likewise.
 170         (struct gdbarch_tdep) <have_gs>: New field.
 171         (s390_regmap_gs, s390_regmap_gsbc, s390_gs_regset)
 172         (s390_gsbc_regset): New variables.
 173         (s390_iterate_over_regset_sections): Iterate over s390_gs_regset
 174         and s390_gsbc_regset, if applicable.
 175         (s390_core_read_description): Check whether core file was from a
 176         target with guarded-storage support; include appropriate regsets.
 177         (s390_gdbarch_init): Add registers for guarded-storage support.
 178         (_initialize_s390_tdep): Initialize new target descriptions that
 179         include registers for guarded-storage support.
 180         * s390-linux-tdep.h (HWCAP_S390_GS, S390_GSD_REGNUM)
 181         (S390_GSSM_REGNUM, S390_GSEPLA_REGNUM)
 182         (S390_BC_GSD_REGNUM, S390_BC_GSSM_REGNUM): New defines.
 183         (S390_NUM_REGS): Adjust macro definition.
 184         (s390_gs_regset, s390_gsbc_regset, tdesc_s390_gs_linux64)
 185         (tdesc_s390x_gs_linux64): New declarations.
 186
 187 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 188
 189         * features/s390-gs-linux64.xml: New file.
 190         * features/s390-gs.xml: New file.
 191         * features/s390-gsbc.xml: New file.
 192         * features/s390x-gs-linux64.xml: New file.
 193         * features/Makefile (WHICH): Add s390-gs-linux64 and
 194         s390x-gs-linux64.
 195         (s390-gs-linux64-expedite, s390x-gs-linux64-expedite): New macros.
 196         (XMLTOC): Add s390-gs-linux64.xml and s390x-linux64.xml.
 197         * features/s390-gs-linux64.c: New generated file.
 198         * features/s390x-gs-linux64.c: New file.
 199         * regformats/s390-gs-linux64.dat: New file.
 200         * regformats/s390x-gs-linux64.dat: New file.
 201
 202 2017-09-23  Tom Tromey  <tom@tromey.com>
 203
 204         * defs.h (make_cleanup_override_quit_handler): Don't declare.
 205
 206 2017-09-22  Tom Tromey  <tom@tromey.com>
 207
 208         * utils.c (class scoped_input_handler) <m_quit_handler>: Change
 209         type to scoped_restore_tmpl.
 210         <scoped_input_handler>: Initialize m_quit_handler directly.
 211
 212 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 213
 214         * cli/cli-cmds.c (pwd_command): Use "getcwd (NULL, 0)".
 215         (cd_command): Likewise.  Free "current_directory" before
 216         assigning to it.
 217         * main.c (captured_main_1): Use "getcwd (NULL, 0)".
 218         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
 219         * top.c (gdb_dirbuf): Remove global declaration.
 220         * top.h (gdb_dirbuf): Likewise.
 221
 222 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 223
 224         * gnulib/aclocal.m4: Regenerate.
 225         * gnulib/config.in: Regenerate.
 226         * gnulib/configure: Regenerate.
 227         * gnulib/import/Makefile.am: Regenerate.
 228         * gnulib/import/Makefile.in: Regenerate.
 229         * gnulib/import/assure.h: New file.
 230         * gnulib/import/at-func.c: Likewise
 231         * gnulib/import/chdir-long.c: New file.
 232         * gnulib/import/chdir-long.h: New file.
 233         * gnulib/import/cloexec.c: New file.
 234         * gnulib/import/cloexec.h: New file.
 235         * gnulib/import/close.c: New file.
 236         * gnulib/import/closedir.c: New file.
 237         * gnulib/import/dirent-private.h: New file.
 238         * gnulib/import/dup-safer.c: New file.
 239         * gnulib/import/dup.c: New file.
 240         * gnulib/import/dup2.c: New file.
 241         * gnulib/import/error.c: New file.
 242         * gnulib/import/error.h: New file.
 243         * gnulib/import/exitfail.c: New file.
 244         * gnulib/import/exitfail.h: New file.
 245         * gnulib/import/fchdir.c: New file.
 246         * gnulib/import/fcntl.c: New file.
 247         * gnulib/import/fcntl.in.h: New file.
 248         * gnulib/import/fd-hook.c: New file.
 249         * gnulib/import/fd-hook.h: New file.
 250         * gnulib/import/fd-safer.c: New file.
 251         * gnulib/import/fdopendir.c: New file.
 252         * gnulib/import/filename.h: New file.
 253         * gnulib/import/filenamecat-lgpl.c: New file.
 254         * gnulib/import/filenamecat.h: New file.
 255         * gnulib/import/fstat.c: New file.
 256         * gnulib/import/fstatat.c: New file.
 257         * gnulib/import/getcwd-lgpl.c: New file.
 258         * gnulib/import/getcwd.c: New file.
 259         * gnulib/import/getdtablesize.c: New file.
 260         * gnulib/import/getlogin_r.c: New file.
 261         * gnulib/import/getprogname.c: New file.
 262         * gnulib/import/getprogname.h: New file.
 263         * gnulib/import/gettext.h: New file.
 264         * gnulib/import/glob-libc.h: New file.
 265         * gnulib/import/glob.c: New file.
 266         * gnulib/import/glob.in.h: New file.
 267         * gnulib/import/intprops.h: New file.
 268         * gnulib/import/m4/chdir-long.m4: New file.
 269         * gnulib/import/m4/close.m4: New file.
 270         * gnulib/import/m4/closedir.m4: New file.
 271         * gnulib/import/m4/d-ino.m4: New file.
 272         * gnulib/import/m4/d-type.m4: New file.
 273         * gnulib/import/m4/dup.m4: New file.
 274         * gnulib/import/m4/dup2.m4: New file.
 275         * gnulib/import/m4/error.m4: New file.
 276         * gnulib/import/m4/fchdir.m4: New file.
 277         * gnulib/import/m4/fcntl.m4: New file.
 278         * gnulib/import/m4/fcntl_h.m4: New file.
 279         * gnulib/import/m4/fdopendir.m4: New file.
 280         * gnulib/import/m4/filenamecat.m4: New file.
 281         * gnulib/import/m4/fstat.m4: New file.
 282         * gnulib/import/m4/fstatat.m4: New file.
 283         * gnulib/import/m4/getcwd-abort-bug.m4: New file.
 284         * gnulib/import/m4/getcwd-path-max.m4: New file.
 285         * gnulib/import/m4/getcwd.m4: New file.
 286         * gnulib/import/m4/getdtablesize.m4: New file.
 287         * gnulib/import/m4/getlogin_r.m4: New file.
 288         * gnulib/import/m4/getprogname.m4: New file.
 289         * gnulib/import/m4/glob.m4: New file.
 290         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 291         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
 292         * gnulib/import/m4/mempcpy.m4: New file.
 293         * gnulib/import/m4/memrchr.m4: New file.
 294         * gnulib/import/m4/mode_t.m4: New file.
 295         * gnulib/import/m4/msvc-inval.m4: New file.
 296         * gnulib/import/m4/msvc-nothrow.m4: New file.
 297         * gnulib/import/m4/open.m4: New file.
 298         * gnulib/import/m4/openat.m4: New file.
 299         * gnulib/import/m4/opendir.m4: New file.
 300         * gnulib/import/m4/readdir.m4: New file.
 301         * gnulib/import/m4/realloc.m4: New file.
 302         * gnulib/import/m4/rewinddir.m4: New file.
 303         * gnulib/import/m4/save-cwd.m4: New file.
 304         * gnulib/import/m4/strdup.m4: New file.
 305         * gnulib/import/m4/strerror.m4: New file.
 306         * gnulib/import/m4/unistd-safer.m4: New file.
 307         * gnulib/import/mempcpy.c: New file.
 308         * gnulib/import/memrchr.c: New file.
 309         * gnulib/import/msvc-inval.c: New file.
 310         * gnulib/import/msvc-inval.h: New file.
 311         * gnulib/import/msvc-nothrow.c: New file.
 312         * gnulib/import/msvc-nothrow.h: New file.
 313         * gnulib/import/open.c: New file.
 314         * gnulib/import/openat-die.c: New file.
 315         * gnulib/import/openat-priv.h: New file.
 316         * gnulib/import/openat-proc.c: New file.
 317         * gnulib/import/openat.c: New file.
 318         * gnulib/import/openat.h: New file.
 319         * gnulib/import/opendir.c: New file.
 320         * gnulib/import/pipe-safer.c: New file.
 321         * gnulib/import/readdir.c: New file.
 322         * gnulib/import/realloc.c: New file.
 323         * gnulib/import/rewinddir.c: New file.
 324         * gnulib/import/save-cwd.c: New file.
 325         * gnulib/import/save-cwd.h: New file.
 326         * gnulib/import/strdup.c: New file.
 327         * gnulib/import/strerror-override.c: New file.
 328         * gnulib/import/strerror-override.h: New file.
 329         * gnulib/import/strerror.c: New file.
 330         * gnulib/import/unistd--.h: New file.
 331         * gnulib/import/unistd-safer.h: New file.
 332         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
 333         "getcwd" and "glob".
 334         * ser-tcp.c: Undefine "close" before redefining it.
 335
 336 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 337
 338         * guile/scm-value.c (gdbscm_value_address): Initialize address,
 339         get rid of res_val.
 340
 341 2017-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 342
 343         * configure.nat <i386sol2,i386>: Add fork-inferior.o to NATDEPFILES.
 344         <sol2,sparc>: Likewise.
 345         <sol2-64,i386>: Likewise.
 346
 347         * warning.m4 (AM_GDB_WARNINGS): Disable -Wunknown-pragmas,
 348         -Wdeprecated-declarations on *-*-solaris*.
 349         * configure: Regenerate.
 350
 351         * procfs.c: Include "nat/inferior.h".
 352         (procfs_info_proc): Fix typo.
 353
 354 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 355
 356         * remote.c (vector): Include.
 357         (struct private_thread_info): Add field, thread_handle.
 358         (free_private_thread_info): Deallocate storage associated with
 359         thread handle.
 360         (get_private_info_thread): Initialize `thread_handle' field.
 361         (struct thread_item): Add field, thread_handle.
 362         (clear_threads_listing_context): Deallocate storage associated
 363         with thread handle.
 364         (start_thread): Add support for "handle" attribute.
 365         (thread_attributes): Add "handle".
 366         (remote_get_threads_with_qthreadinfo): Initialize thread_handle
 367         field.
 368         (remote_update_thread_list): Update thread_handle.
 369         (remote_thread_handle_to_thread_info): New function.
 370         (init_remote_ops): Initialize to_thread_handle_to_thread_info.
 371
 372 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 373
 374         * python/py-inferior.c (gdbpy_thread_from_thread_handle): New
 375         function.
 376         (inferior_object_methods): Add gdbpy_thread_from_thread_handle.
 377         * python/python-internal.h (thread_object_type): Declare.
 378
 379 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 380
 381         * target.h (struct target_ops): Add to_thread_handle_to_thread_info.
 382         (target_thread_handle_to_thread_info): Declare.
 383         * target.c (target_thread_handle_to_thread_info): New function.
 384         * target-delegates.c: Regenerate.
 385         * gdbthread.h (find_thread_by_handle): Declare.
 386         * thread.c (find_thread_by_handle): New function.
 387         * linux-thread-db.c (thread_db_thread_handle_to_thread_info): New
 388         function.
 389         (init_thread_db_ops): Register thread_db_thread_handle_to_thread_info.
 390
 391 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 392
 393         * nat/linux-waitpid.c (linux_debug): Add ATTRIBUTE_PRINTF.
 394
 395 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 396
 397         * microblaze-tdep.c (microblaze_debug): Add ATTRIBUTE_PRINTF.
 398
 399 2017-09-21  Yao Qi  <yao.qi@linaro.org>
 400
 401         * configure.tgt (aarch64*-*-freebsd*): Add fbsd-tdep.o solib-svr4.o
 402         to gdb_target_obs.
 403
 404 2017-09-20  Tom Tromey  <tom@tromey.com>
 405
 406         * breakpoint.c (struct counted_command_line): Remove.
 407         (breakpoint_commands): Update.
 408         (alloc_counted_command_line, incref_counted_command_line)
 409         (decref_counted_command_line, do_cleanup_counted_command_line)
 410         (make_cleanup_decref_counted_command_line): Remove.
 411         (breakpoint_set_commands, commands_command_1, ~bpstats, bpstats)
 412         (bpstat_clear_actions, bpstat_do_actions_1, watchpoint_check)
 413         (bpstat_stop_status, print_one_breakpoint_location, ~breakpoint)
 414         (save_breakpoints): Update.
 415         * breakpoint.h (counted_command_line): Now a typedef to
 416         shared_ptr.
 417         (struct breakpoint) <commands>: Now a counted_command_line.
 418         (struct bpstats) <command>: Likewise.
 419
 420 2017-09-20  Tom Tromey  <tom@tromey.com>
 421
 422         * breakpoint.c (struct commands_info, do_map_commands_command):
 423         Remove.
 424         (commands_command_1): Update.
 425         (iterate_over_related_breakpoints): Take a function_view.
 426         (do_delete_breakpoint, do_map_delete_breakpoint): Remove.
 427         (delete_command): Update.
 428         (map_breakpoint_numbers): Take a function_view.
 429         (do_disable_breakpoint, do_map_delete_breakpoint): Remove.
 430         (disable_command): Update.
 431         (do_enable_breakpoint, do_map_enable_breakpoint): Remove.
 432         (enable_command): Update.
 433         (struct disp_data, do_enable_breakpoint_disp)
 434         (do_map_enable_once_breakpoint, do_map_enable_count_breakpoint)
 435         (do_map_enable_delete_breakpoint): Remove.
 436         (enable_once_command, enable_count_command, enable_delete_command)
 437         (delete_trace_variable_command): Update.
 438
 439 2017-09-20  Tom Tromey  <tom@tromey.com>
 440
 441         * breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
 442         (bpstat_clear): Use delete.
 443         (bpstats): New constructors.
 444         (bpstat_copy, bpstat_stop_status): Use new.
 445         (dprintf_after_condition_true): Update.
 446         * breakpoint.h (bpstats::bpstats): Add constructors.
 447         (bpstats::~bpstats): Add destructor.
 448
 449 2017-09-20  Pedro Alves  <palves@redhat.com>
 450
 451         * eval.c (make_params): Delete, refactored as ...
 452         (class fake_method): ... this new type's ctor.
 453         (fake_method::~fake_method): New.
 454         (evaluate_subexp_standard): Use 'fake_method'.
 455
 456 2017-09-20  Tom Tromey  <tom@tromey.com>
 457
 458         * windows-nat.c (get_windows_debug_event, windows_wait)
 459         (do_initial_windows_stuff, windows_attach): Update.
 460         * utils.c (vwarning, internal_vproblem): Update.
 461         (ui_unregister_input_event_handler_cleanup)
 462         (prepare_to_handle_input): Remove.
 463         (class scoped_input_handler): New.
 464         (defaulted_query, prompt_for_continue): Update.
 465         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 466         Update.
 467         * top.c (undo_terminal_modifications_before_exit): Update.
 468         * target/target.h (target_terminal_init, target_terminal_inferior)
 469         (target_terminal_ours): Don't declare.
 470         (class target_terminal): New.
 471         * target.h (target_terminal_is_inferior, target_terminal_is_ours)
 472         (target_terminal_ours_for_output)
 473         (make_cleanup_restore_target_terminal): Don't declare.
 474         (target_terminal_info): Remove.
 475         * target.c (enum terminal_state, terminal_state): Remove.
 476         (target_terminal::terminal_state): Define.
 477         (target_terminal::init): Rename from target_terminal_init.
 478         (target_terminal::inferior): Rename from
 479         target_terminal_inferior.
 480         (target_terminal::ours): Rename from target_terminal_ours.
 481         (target_terminal::ours_for_output): Rename from
 482         target_terminal_ours_for_output.
 483         (target_terminal::info): New method.
 484         (cleanup_restore_target_terminal)
 485         (make_cleanup_restore_target_terminal): Remove.
 486         * solib.c (handle_solib_event): Update.
 487         * remote.c (remote_serial_quit_handler): Update.
 488         (remote_terminal_inferior, remote_wait_as): Update.
 489         * record-full.c (record_full_wait_1): Update.
 490         * nto-procfs.c (procfs_create_inferior): Update.
 491         * nat/fork-inferior.c (startup_inferior): Update.
 492         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
 493         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
 494         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
 495         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
 496         (mi_breakpoint_created, mi_breakpoint_deleted)
 497         (mi_breakpoint_modified, mi_on_resume, mi_solib_loaded)
 498         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
 499         (mi_user_selected_context_changed, report_initial_inferior):
 500         Update.
 501         * linux-nat.c (linux_nat_attach, linux_nat_terminal_ours)
 502         (linux_nat_terminal_inferior): Update.
 503         * infrun.c (follow_fork_inferior)
 504         (handle_vfork_child_exec_or_exit, do_target_resume)
 505         (check_curr_ui_sync_execution_done, handle_inferior_event_1)
 506         (handle_signal_stop, maybe_remove_breakpoints, normal_stop):
 507         Update.
 508         * inflow.c (child_terminal_init, info_terminal_command): Update.
 509         * infcmd.c (post_create_inferior, continue_1, prepare_one_step)
 510         (attach_command): Update.
 511         * infcall.c (call_thread_fsm_should_stop): Update.
 512         * gnu-nat.c (gnu_attach): Update.
 513         * extension.c (struct active_ext_lang_state)
 514         (restore_active_ext_lang): Update.
 515         * exceptions.c (print_flush): Update.
 516         * event-top.c (async_enable_stdin, default_quit_handler): Update.
 517         (struct quit_handler_cleanup_data, restore_quit_handler)
 518         (restore_quit_handler_dtor, make_cleanup_override_quit_handler):
 519         Remove.
 520         * cp-support.c (gdb_demangle): Update.
 521         * breakpoint.c (update_inserted_breakpoint_locations)
 522         (insert_breakpoint_locations, handle_jit_event)
 523         (disable_breakpoints_in_unloaded_shlib): Update.
 524         * annotate.c (annotate_breakpoints_invalid)
 525         (annotate_frames_invalid): Update.
 526
 527 2017-09-20  Tom Tromey  <tom@tromey.com>
 528
 529         * main.c (catch_command_errors): Rename from
 530         catch_command_errors_const.
 531         (captured_main_1): Update.
 532
 533 2017-09-20  Pedro Alves  <palves@redhat.com>
 534
 535         * cli/cli-cmds.c (list_command): Use print_sal_location.
 536         (print_sal_location): New function.
 537         (ambiguous_line_spec): Use print_sal_location.
 538         * linespec.c (symbol_to_sal): Record the symbol in the sal.
 539         * symtab.c (find_function_start_sal): Likewise.
 540         * symtab.h (symtab_and_line::symbol): New field.
 541
 542 2017-09-20  Pedro Alves  <palves@redhat.com>
 543
 544         * linespec.c (minsym_found): Handle non-text minsyms.
 545         (symbol_to_sal): Record a sal.pc for non-block, non-label symbols.
 546
 547 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 548
 549         * features/Makefile (i386-avx-mpx-avx512-pku.dat): Add missing
 550         backslash.
 551
 552 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 553
 554         * gdb.arch/i386-avx512.c (move_zmm_data_to_reg): Use
 555         vmovups instead vmovaps.
 556         (move_zmm_data_to_memory): Use vmovups instead vmovaps.
 557
 558 2017-09-19  John Baldwin  <jhb@FreeBSD.org>
 559
 560         * NEWS (Changes since GDB 8.0): Add starti.
 561         * infcmd.c (enum run_break): New.
 562         (run_command_1): Queue pending event for RUN_STOP_AT_FIRST_INSN
 563         case.
 564         (run_command): Use enum run_how.
 565         (start_command): Likewise.
 566         (starti_command): New function.
 567         (RUN_ARGS_HELP): New macro.
 568         (_initialize_infcmd): Use RUN_ARGS_HELP for run and start
 569         commands.  Add starti command.
 570
 571 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 572
 573         * Makefile.in (monitor.o): Remove the rule.
 574
 575 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 576
 577         * annotate.h (struct annotate_arg_emitter): Use
 578         DISABLE_COPY_AND_ASSIGN.
 579         * common/refcounted-object.h (refcounted_object): Likewise.
 580         * completer.h (struct completion_result): Likewise.
 581         * dwarf2read.c (struct dwarf2_per_objfile): Likewise.
 582         * filename-seen-cache.h (filename_seen_cache): Likewise.
 583         * gdbcore.h (thread_section_name): Likewise.
 584         * gdb_regex.h (compiled_regex): Likewise.
 585         * gdbthread.h (scoped_restore_current_thread): Likewise.
 586         * inferior.h (scoped_restore_current_inferior): Likewise.
 587         * jit.c (jit_reader): Likewise.
 588         * linespec.h (struct linespec_result): Likewise.
 589         * mi/mi-parse.h (struct mi_parse): Likewise.
 590         * nat/fork-inferior.c (execv_argv): Likewise.
 591         * progspace.h (scoped_restore_current_program_space): Likewise.
 592         * python/python-internal.h (class gdbpy_enter): Likewise.
 593         * regcache.h (regcache): Likewise.
 594         * target-descriptions.c (struct tdesc_reg): Likewise.
 595         (struct tdesc_type): Likewise.
 596         (struct tdesc_feature): Likewise.
 597         * ui-out.h (ui_out_emit_type): Likewise.
 598
 599 2017-09-18  Simon Marchi  <simon.marchi@ericsson.com>
 600
 601         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Remove
 602         label abort_expression.
 603
 604 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 605
 606         * common/buffer.c (buffer_xml_printf): Adjust.
 607         * common/xml-utils.c (xml_escape_text): Change return type to
 608         std::string, update code accordingly.
 609         * common/xml-utils.h (xml_escape_text): Change return type to
 610         std::string.
 611         * rs6000-aix-tdep.c (rs6000_aix_shared_library_to_xml): Adjust.
 612         * windows-tdep.c (windows_xfer_shared_library): Adjust.
 613         * unittests/xml-utils-selftests.c (test_xml_escape_text):
 614         Adjust.
 615
 616 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 617
 618         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new source file.
 619         (SUBDIR_UNITTESTS_OBS): Add new object file.
 620         * unittests/xml-utils-selftests.c: New file.
 621
 622 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 623
 624         * common/selftest.h (selftest): New struct/interface.
 625         (register_test): Add name parameter, add new overload.
 626         (run_tests): Add filter parameter.
 627         (for_each_selftest_ftype): New typedef.
 628         (for_each_selftest): New declaration.
 629         * common/selftest.c (tests): Change type to
 630         map<string, unique_ptr<selftest>>.
 631         (simple_selftest): New struct.
 632         (register_test): New function.
 633         (register_test): Add name parameter and use it.
 634         (run_tests): Add filter parameter and use it.  Add prints.
 635         Adjust to vector -> map change.
 636         * aarch64-tdep.c (_initialize_aarch64_tdep): Add names when
 637         registering selftests.
 638         * arm-tdep.c (_initialize_arm_tdep): Likewise.
 639         * disasm-selftests.c (_initialize_disasm_selftests): Likewise.
 640         * dwarf2-frame.c (_initialize_dwarf2_frame): Likewise.
 641         * dwarf2loc.c (_initialize_dwarf2loc): Likewise.
 642         * findvar.c (_initialize_findvar): Likewise.
 643         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Likewise.
 644         * maint.c (maintenance_selftest): Update call to run_tests.
 645         (maintenance_info_selftests): New function.
 646         (_initialize_maint_cmds): Register "maintenance info selftests"
 647         command.  Update "maintenance selftest" doc.
 648         * regcache.c (_initialize_regcache): Add names when registering
 649         selftests.
 650         * rust-exp.y (_initialize_rust_exp): Likewise.
 651         * selftest-arch.c (gdbarch_selftest): New struct.
 652         (gdbarch_tests): Remove.
 653         (register_test_foreach_arch): Add name parameter.  Call
 654         register_test.
 655         (tests_with_arch): Remove, move most content to
 656         gdbarch_selftest::operator().
 657         (_initialize_selftests_foreach_arch): Remove.
 658         * selftest-arch.h (register_test_foreach_arch): Add name
 659         parameter.
 660         (run_tests_with_arch): New declaration.
 661         * utils-selftests.c (_initialize_utils_selftests): Add names
 662         when registering selftests.
 663         * utils.c (_initialize_utils): Likewise.
 664         * unittests/array-view-selftests.c
 665         (_initialize_array_view_selftests): Likewise.
 666         * unittests/environ-selftests.c (_initialize_environ_selftests):
 667         Likewise.
 668         * unittests/function-view-selftests.c
 669         (_initialize_function_view_selftests): Likewise.
 670         * unittests/offset-type-selftests.c
 671         (_initialize_offset_type_selftests): Likewise.
 672         * unittests/optional-selftests.c
 673         (_initialize_optional_selftests): Likewise.
 674         * unittests/scoped_restore-selftests.c
 675         (_initialize_scoped_restore_selftests): Likewise.
 676         * NEWS: Document "maintenance selftest" and "maint info
 677         selftests".
 678
 679 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 680
 681         * mi/mi-main.c (mi_load_progress): Restore current_uiout using a
 682         scoped_restore.
 683
 684 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 685
 686         * mi/mi-main.c (mi_load_progress): Make uiout variable
 687         a unique_ptr.
 688
 689 2017-09-15  Pedro Alves  <palves@redhat.com>
 690
 691         * compile/compile-c-types.c (convert_enum, convert_int)
 692         (convert_float): Adjust to refer to int_type_v0 and float_type_v0.
 693
 694 2017-09-15  Simon Marchi  <simon.marchi@ericsson.com>
 695
 696         * dwarf2read.c (copy_string): Remove.
 697         (parse_macro_definition): Replace copy_string with savestring.
 698
 699 2017-09-15  Yao Qi  <yao.qi@linaro.org>
 700
 701         * configure.tgt (i[34567]86-*-darwin*): Append amd64.o to
 702         gdb_target_obs.
 703         (i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*):
 704         Likewise.
 705         (i[34567]86-*-linux*): Likewise.
 706
 707 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 708
 709         * dwarf2expr.h (dwarf_stack_value): Add constructor.
 710         (dwarf_expr_context) <~dwarf_expr_context>: Define as default.
 711         <stack>: Change type to std::vector.
 712         <stack_len, stack_allocated>: Remove.
 713         <grow_stack>: Remove.
 714         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
 715         (dwarf_expr_context::~dwarf_expr_context): Remove.
 716         (dwarf_expr_context::grow_stack): Remove.
 717         (dwarf_expr_context::push): Adjust.
 718         (dwarf_expr_context::pop): Adjust.
 719         (dwarf_expr_context::fetch): Adjust.
 720         (dwarf_expr_context::fetch_in_stack_memory): Adjust.
 721         (dwarf_expr_context::stack_empty_p): Adjust.
 722         (dwarf_expr_context::execute_stack_op): Adjust.
 723
 724 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 725
 726         * dwarf2expr.h (dwarf_expr_context) <stack_empty_p>: Change
 727         return type to bool.
 728         * dwarf2expr.c (dwarf_expr_context::stack_empty_p): Likewise.
 729
 730 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 731
 732         * dwarf2expr.h (dwarf_expr_piece) <v.mem.in_stack_memory>:
 733         Change type to bool.
 734         (dwarf_stack_value) <in_stack_memory>: Likewise.
 735         (dwarf_expr_context) <push_address>: Change parameter type to
 736         bool.
 737         <fetch_in_stack_memory>: Change return type to bool.
 738         <push>: Change parameter type to bool.
 739         * dwarf2expr.c (dwarf_expr_context::push): Change parameter type
 740         to bool.
 741         (dwarf_expr_context::push_address): Likewise.
 742         (dwarf_expr_context::fetch_in_stack_memory): Change return type
 743         to bool.
 744         (dwarf_expr_context::execute_stack_op): Adjust.
 745         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Adjust.
 746
 747 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 748
 749         * dwarf2expr.h (struct dwarf_expr_piece): Move up.
 750         (struct dwarf_expr_context) <n_pieces>: Remove.
 751         <pieces>: Change type to std::vector.
 752         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
 753         (dwarf_expr_context::~dwarf_expr_context): Don't manually free
 754         pieces.
 755         (dwarf_expr_context::add_piece): Adjust.
 756         * dwarf2loc.c (struct piece_closure): Initialize fields.
 757         <n_pieces>: Remove.
 758         <pieces>: Change type to std::vector.
 759         (allocate_piece_closure): Adjust, change parameter to
 760         std::vector rvalue and std::move it to piece_closure.
 761         (rw_pieced_value): Adjust.
 762         (check_pieced_synthetic_pointer): Adjust.
 763         (indirect_synthetic_pointer): Adjust.
 764         (coerce_pieced_ref): Adjust.
 765         (free_pieced_value_closure):  Adjust.  Use delete to free
 766         piece_closure.
 767         (dwarf2_evaluate_loc_desc_full): Adjust.  std::move ctx.pieces
 768         to allocate_piece_closure.
 769         (dwarf2_loc_desc_get_symbol_read_needs): Adjust.
 770
 771 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 772
 773         * probe.h (probe_ops_cp): Remove typedef.
 774         (DEF_VEC_P (probe_ops_cp)): Remove.
 775         (all_probe_ops): Change type to std::vector.
 776         * probe.c (info_probes_for_ops): Adjust to vector change.
 777         (probe_linespec_to_ops): Likewise.
 778         (all_probe_ops): Change type to std::vector.
 779         (_initialize_probe): Adjust to vector change.
 780         * dtrace-probe.c (_initialize_dtrace_probe): Likewise.
 781         * elfread.c (elf_get_probes): Likewise.
 782         * stap-probe.c (_initialize_stap_probe): Likewise.
 783
 784 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 785
 786         * probe.h (struct bound_probe): Define constructors.
 787         * probe.c (bound_probe_s): Remove typedef.
 788         (DEF_VEC_O (bound_probe_s)): Remove VEC.
 789         (collect_probes): Change return type to std::vector, remove
 790         cleanup.
 791         (compare_probes): Return bool, change parameter type.  Change
 792         semantic to "less than".
 793         (gen_ui_out_table_header_info): Change parameter to std::vector
 794         and update.
 795         (exists_probe_with_pops): Likewise.
 796         (info_probes_for_ops): Update to std::vector change.
 797         (enable_probes_command): Likewise.
 798         (disable_probes_command): Likewise.
 799
 800 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 801
 802         * probe.h (struct probe_ops) <get_probes>: Change parameter from
 803         vec to std::vector.
 804         * probe.c (parse_probes_in_pspace): Update.
 805         (find_probes_in_objfile): Update.
 806         (find_probe_by_pc): Update.
 807         (collect_probes): Update.
 808         (probe_any_get_probes): Update.
 809         * symfile.h (struct sym_probe_fns) <sym_get_probes> Change
 810         return type to reference to std::vector.
 811         * dtrace-probe.c (dtrace_process_dof_probe): Change parameter to
 812         std::vector and update.
 813         (dtrace_process_dof): Likewise.
 814         (dtrace_get_probes): Likewise.
 815         * elfread.c (elf_get_probes): Change return type to std::vector,
 816         store an std::vector in bfd_data.
 817         (probe_key_free): Update to std::vector.
 818         * stap-probe.c (handle_stap_probe): Change parameter to
 819         std::vector and update.
 820         (stap_get_probes): Likewise.
 821         * symfile-debug.c (debug_sym_get_probes): Change return type to
 822         std::vector and update.
 823
 824 2017-09-11  Tom Tromey  <tom@tromey.com>
 825
 826         * breakpoint.c (program_breakpoint_here_p): Update.
 827         * target.c (make_scoped_restore_show_memory_breakpoints): Rename
 828         from make_show_memory_breakpoints_cleanup.  Return a
 829         scoped_restore_tmpl<int>.
 830         (restore_show_memory_breakpoints): Remove.
 831         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Update.
 832         * mem-break.c (memory_validate_breakpoint): Update.
 833         * ia64-tdep.c (ia64_memory_insert_breakpoint): Update.
 834         (ia64_memory_remove_breakpoint): Update.
 835         (ia64_breakpoint_from_pc): Update.
 836         * target.h (make_scoped_restore_show_memory_breakpoints): Rename
 837         from make_show_memory_breakpoints_cleanup.
 838
 839 2017-09-11  Tom Tromey  <tom@tromey.com>
 840
 841         * d-namespace.c (d_lookup_symbol): Use std::string.
 842         (find_symbol_in_baseclass): Likewise.
 843
 844 2017-09-11  Tom Tromey  <tom@tromey.com>
 845
 846         * ctf.c (ctf_start): Use std::string.
 847
 848 2017-09-11  Tom Tromey  <tom@tromey.com>
 849
 850         * ada-lang.c (is_known_support_routine): Update.
 851         (ada_unhandled_exception_name_addr_from_raise): Update.
 852         * guile/scm-frame.c (gdbscm_frame_name): Update.
 853         * python/py-frame.c (frapy_name): Update.
 854         (frapy_function): Update.
 855         * stack.h (find_frame_funname): Update.
 856         * stack.c (find_frame_funname): Return unique_xmalloc_ptr.
 857         (print_frame): Update.
 858
 859 2017-09-11  Tom Tromey  <tom@tromey.com>
 860
 861         * findcmd.c (put_bits): Take a gdb::byte_vector.
 862         (parse_find_args): Return gdb::byte_vector.  "args" now const.
 863         Remove "pattern_bufp" and "pattern_lenp" parameters.  Remove
 864         cleanups.
 865         (find_command): Update.
 866
 867 2017-09-11  Tom Tromey  <tom@tromey.com>
 868
 869         * cli/cli-script.c (class scoped_restore_hook_in): New.
 870         (clear_hook_in_cleanup): Remove.
 871         (execute_cmd_pre_hook, execute_cmd_post_hook): Use
 872         scoped_restore_hook_in.
 873
 874 2017-09-11  Tom Tromey  <tom@tromey.com>
 875
 876         * cli/cli-script.c (restore_interp): Remove.
 877         (read_command_lines): Use scoped_restore_interp.
 878         * interps.c (scoped_restore_interp::set_temp): Rename from
 879         interp_set_temp.
 880         * interps.h (class scoped_restore_interp): New.
 881         (interp_set_temp): Remove.
 882
 883 2017-09-11  Tom Tromey  <tom@tromey.com>
 884
 885         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
 886         (mi_cmd_catch_exception, mi_catch_load_unload): Update.
 887         * mi/mi-cmd-break.c (setup_breakpoint_reporting): Return a
 888         scoped_restore.
 889         (mi_cmd_break_insert_1): Update.
 890         * mi/mi-cmd-break.h (setup_breakpoint_reporting): Return a
 891         scoped_restore.
 892
 893 2017-09-11  Tom Tromey  <tom@tromey.com>
 894
 895         * demangle.c (demangle_command): Update.
 896         * breakpoint.c (disable_command): Update.
 897         (enable_command): Update.
 898         (find_location_by_number): Make "number" const.  Use
 899         get_number_trailer.
 900         * cli/cli-utils.c (extract_arg): Return std::string.
 901         * probe.c (parse_probe_linespec): Update.  Change types.
 902         (collect_probes): Take string arguments.
 903         (parse_probe_linespec): Likewise.
 904         (info_probes_for_ops): Update.
 905         (enable_probes_command): Update.
 906         (disable_probes_command): Update.
 907         * break-catch-sig.c (catch_signal_split_args): Update.
 908         * mi/mi-parse.c (mi_parse): Update.
 909
 910 2017-09-11  Tom Tromey  <tom@tromey.com>
 911
 912         * language.h (language_enum): Make argument const.
 913         * language.c (language_enum): Make argument const.
 914
 915 2017-09-11  Tom Tromey  <tom@tromey.com>
 916
 917         * common/common-utils.h (skip_to_space): Remove macro, redeclare
 918         as function.
 919         (skip_to_space): Rename from skip_to_space_const.
 920         * common/common-utils.c (skip_to_space): New function.
 921         (skip_to_space): Rename from skip_to_space_const.
 922         * cli/cli-utils.h (get_number): Rename from get_number_const.
 923         (extract_arg): Rename from extract_arg_const.
 924         * cli/cli-utils.c (get_number): Rename from get_number_const.
 925         (extract_arg): Rename from extract_arg_const.
 926         (number_or_range_parser::get_number): Use ::get_number.
 927         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
 928         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
 929         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
 930         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
 931         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
 932         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
 933         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
 934         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
 935
 936 2017-09-11  Tom Tromey  <tom@tromey.com>
 937
 938         * python/python.c (do_start_initialization): Use
 939         py-event-types.def to initialize types.
 940         Define all object type structures.
 941         * python/python-internal.h: Don't declare event initialization
 942         functions.
 943         * python/py-threadevent.c (thread_event_object_type): Don't
 944         define.
 945         * python/py-stopevent.c (stop_event_object_type): Don't define.
 946         * python/py-signalevent.c (signal_event_object_type): Don't
 947         declare or define.
 948         * python/py-newobjfileevent.c (new_objfile_event_object_type)
 949         (clear_objfiles_event_object_type): Don't declare or define.
 950         * python/py-infevents.c (inferior_call_pre_event_object_type)
 951         (inferior_call_post_event_object_type)
 952         (register_changed_event_object_type)
 953         (memory_changed_event_object_type): Don't declare or define.
 954         * python/py-inferior.c (new_thread_event_object_type)
 955         (new_inferior_event_object_type)
 956         (inferior_deleted_event_object_type): Don't declare or define.
 957         * python/py-exitedevent.c (exited_event_object_type): Don't
 958         declare or define.
 959         * python/py-evts.c (gdbpy_initialize_py_events): Use
 960         py-all-events.def.
 961         * python/py-events.h (thread_event_object_type): Don't declare.
 962         (events_object): Use py-all-events.def.
 963         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
 964         py-event-types.def.
 965         * python/py-event-types.def: New file.
 966         * python/py-continueevent.c (create_continue_event_object): Don't
 967         declare or define.
 968         * python/py-bpevent.c (breakpoint_event_object_type): Don't
 969         declare or define.
 970         * python/py-all-events.def: New file.
 971
 972 2017-09-11  Tom Tromey  <tom@tromey.com>
 973
 974         * python/py-threadevent.c (create_thread_event_object): Return
 975         gdbpy_ref.
 976         * python/py-stopevent.h (create_stop_event_object)
 977         (create_breakpoint_event_object, create_signal_event_object):
 978         Update.
 979         * python/py-stopevent.c (create_stop_event_object): Return
 980         gdbpy_ref.
 981         (emit_stop_event): Update.
 982         * python/py-signalevent.c (create_signal_event_object): Return
 983         gdbpy_ref.
 984         * python/py-infevents.c (create_inferior_call_event_object):
 985         Update.
 986         * python/py-event.h (create_event_object)
 987         (create_thread_event_object): Update.
 988         * python/py-event.c (create_event_object): Return gdbpy_ref.
 989         * python/py-continueevent.c: Return gdbpy_ref.
 990         * python/py-bpevent.c (create_breakpoint_event_object): Return
 991         gdbpy_ref.
 992
 993 2017-09-11  Tom Tromey  <tom@tromey.com>
 994
 995         PR python/15622:
 996         * NEWS: Add entry.
 997         * python/python.c (do_start_initialization): Initialize new event
 998         types.
 999         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
1000         (gdbpy_initialize_inferior_deleted_event)
1001         (gdbpy_initialize_new_thread_event): Declare.
1002         * python/py-threadevent.c (create_thread_event_object): Add option
1003         "thread" parameter.
1004         * python/py-inferior.c (new_thread_event_object_type)
1005         (new_inferior_event_object_type)
1006         (inferior_deleted_event_object_type): Declare.
1007         (python_new_inferior, python_inferior_deleted): New functions.
1008         (add_thread_object): Emit new_thread event.
1009         (gdbpy_initialize_inferior): Attach new functions to corresponding
1010         observers.
1011         (new_thread, new_inferior, inferior_deleted): Define new event
1012         types.
1013         * python/py-evts.c (gdbpy_initialize_py_events): Add new
1014         registries.
1015         * python/py-events.h (events_object) <new_inferior,
1016         inferior_deleted, new_thread>: New fields.
1017         * python/py-event.h (create_thread_event_breakpoint): Add optional
1018         "thread" parameter.
1019
1020 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1021
1022         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
1023         check current_ui instead.
1024         (internal_vproblem): Likewise.
1025
1026 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
1027
1028         * thread.c (print_thread_info_1): Remove unnecessary calls to
1029         uiout->is_mi_like_p.
1030
1031 2017-09-09  Tom Tromey  <tom@tromey.com>
1032
1033         * namespace.h (add_using_directive): Update.
1034         * namespace.c (add_using_directive): Change type of excludes to
1035         std::vector.
1036         * dwarf2read.c (read_import_statement): Use std::vector.
1037         (read_namespace): Update.
1038         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
1039
1040 2017-09-09  Tom Tromey  <tom@tromey.com>
1041
1042         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
1043
1044 2017-09-09  Tom Tromey  <tom@tromey.com>
1045
1046         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
1047
1048 2017-09-09  Tom Tromey  <tom@tromey.com>
1049
1050         * stack.c (func_command): Use gdb::def_vector.
1051
1052 2017-09-09  Tom Tromey  <tom@tromey.com>
1053
1054         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
1055         ui_out_emit_list, ui_out_emit_tuple.
1056         (mi_cmd_var_update): Likewise.
1057
1058 2017-09-09  Tom Tromey  <tom@tromey.com>
1059
1060         * mi/mi-interp.c (mi_user_selected_context_changed): Use
1061         ui_out_redirect_pop.
1062         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
1063         ui_out_redirect_pop.
1064         * utils.c (do_ui_out_redirect_pop)
1065         (make_cleanup_ui_out_redirect_pop): Remove.
1066         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
1067         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
1068         * ui-out.h (ui_out_redirect_pop): New class.
1069
1070 2017-09-09  Tom Tromey  <tom@tromey.com>
1071
1072         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
1073         (list_available_thread_groups, mi_cmd_list_thread_groups)
1074         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
1075         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
1076         Likewise.
1077
1078 2017-09-09  Tom Tromey  <tom@tromey.com>
1079
1080         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
1081         ui_out_emit_tuple.
1082
1083 2017-09-09  Tom Tromey  <tom@tromey.com>
1084
1085         * target.c (flash_erase_command): Use ui_out_emit_tuple.
1086         * stack.c (print_frame): Use ui_out_emit_tuple.
1087         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
1088         (info_spu_mailbox_command, info_spu_dma_command)
1089         (info_spu_proxydma_command): Likewise.
1090         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
1091         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
1092         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
1093         ui_out_emit_tuple.
1094         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
1095
1096 2017-09-09  Tom Tromey  <tom@tromey.com>
1097
1098         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
1099         (class ui_out_emit_table): Update comment.
1100         * ui-out.c (do_cleanup_table_end)
1101         (make_cleanup_ui_out_table_begin_end): Remove.
1102         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
1103         (info_spu_dma_cmdlist): Likewise.
1104         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
1105         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
1106         ui_out_emit_table.
1107
1108 2017-09-09  Tom Tromey  <tom@tromey.com>
1109
1110         * thread.c (print_thread_info_1): Use ui_out_emit_table,
1111         ui_out_emit_list, gdb::optional.
1112
1113 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
1114
1115         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
1116         prototype.
1117         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
1118         prototype.
1119         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
1120         prototype.
1121         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
1122         * ada-exp.y: Remove _initialize_ada_exp prototype.
1123         * ada-lang.c: Remove _initialize_ada_language prototype.
1124         * ada-tasks.c: Remove _initialize_tasks prototype.
1125         * addrmap.c: Remove _initialize_addrmap prototype.
1126         * agent.c: Remove _initialize_agent prototype.
1127         * aix-thread.c: Remove _initialize_aix_thread prototype.
1128         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
1129         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
1130         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
1131         prototype.
1132         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
1133         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
1134         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
1135         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
1136         prototype.
1137         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
1138         prototype.
1139         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
1140         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
1141         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
1142         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
1143         prototype.
1144         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
1145         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
1146         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
1147         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
1148         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1149         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
1150         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
1151         prototype.
1152         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
1153         prototype.
1154         * annotate.c: Remove _initialize_annotate prototype.
1155         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
1156         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
1157         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
1158         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
1159         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
1160         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
1161         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
1162         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
1163         prototype.
1164         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
1165         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
1166         * auto-load.c: Remove _initialize_auto_load prototype.
1167         * auxv.c: Remove _initialize_auxv prototype.
1168         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
1169         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
1170         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
1171         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
1172         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
1173         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
1174         prototype.
1175         * break-catch-throw.c: Remove _initialize_break_catch_throw
1176         prototype.
1177         * breakpoint.c: Remove _initialize_breakpoint prototype.
1178         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
1179         * btrace.c: Remove _initialize_btrace prototype.
1180         * charset.c: Remove _initialize_charset prototype.
1181         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
1182         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
1183         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
1184         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
1185         * cli/cli-script.c: Remove _initialize_cli_script prototype.
1186         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
1187         * coffread.c: Remove _initialize_coffread prototype.
1188         * compile/compile.c: Remove _initialize_compile prototype.
1189         * complaints.c: Remove _initialize_complaints prototype.
1190         * completer.c: Remove _initialize_completer prototype.
1191         * copying.awk: Remove _initialize_copying prototype.
1192         * copying.c: Regenerate.
1193         * core-regset.c: Remove _initialize_core_regset prototype.
1194         * corefile.c: Remove _initialize_core prototype.
1195         * corelow.c: Remove _initialize_corelow prototype.
1196         * cp-abi.c: Remove _initialize_cp_abi prototype.
1197         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
1198         * cp-support.c: Remove _initialize_cp_support prototype.
1199         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
1200         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
1201         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
1202         * ctf.c: Remove _initialize_ctf prototype.
1203         * d-lang.c: Remove _initialize_d_language prototype.
1204         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
1205         prototype.
1206         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
1207         * dbxread.c: Remove _initialize_dbxread prototype.
1208         * dcache.c: Remove _initialize_dcache prototype.
1209         * demangle.c: Remove _initialize_demangler prototype.
1210         * disasm-selftests.c: Remove _initialize_disasm_selftests
1211         prototype.
1212         * disasm.c: Remove _initialize_disasm prototype.
1213         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
1214         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
1215         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
1216         prototype.
1217         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
1218         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
1219         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
1220         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
1221         * elfread.c: Remove _initialize_elfread prototype.
1222         * exec.c: Remove _initialize_exec prototype.
1223         * extension.c: Remove _initialize_extension prototype.
1224         * f-lang.c: Remove _initialize_f_language prototype.
1225         * f-valprint.c: Remove _initialize_f_valprint prototype.
1226         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
1227         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
1228         * filesystem.c: Remove _initialize_filesystem prototype.
1229         * findcmd.c: Remove _initialize_mem_search prototype.
1230         * fork-child.c: Remove _initialize_fork_child prototype.
1231         * frame-base.c: Remove _initialize_frame_base prototype.
1232         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
1233         * frame.c: Remove _initialize_frame prototype.
1234         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
1235         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
1236         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
1237         * gcore.c: Remove _initialize_gcore prototype.
1238         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
1239         * gdbarch.c: Regenerate.
1240         * gdbarch.sh: Remove _initialize_gdbarch prototype.
1241         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
1242         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
1243         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
1244         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
1245         * go-lang.c: Remove _initialize_go_language prototype.
1246         * go32-nat.c: Remove _initialize_go32_nat prototype.
1247         * guile/guile.c: Remove _initialize_guile prototype.
1248         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
1249         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
1250         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
1251         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
1252         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
1253         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
1254         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
1255         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
1256         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
1257         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
1258         prototype.
1259         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
1260         prototype.
1261         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
1262         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
1263         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
1264         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
1265         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
1266         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
1267         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
1268         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
1269         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
1270         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
1271         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
1272         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
1273         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
1274         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1275         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
1276         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
1277         prototype.
1278         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
1279         prototype.
1280         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
1281         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
1282         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
1283         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
1284         * infcall.c: Remove _initialize_infcall prototype.
1285         * infcmd.c: Remove _initialize_infcmd prototype.
1286         * inferior.c: Remove _initialize_inferiors prototype.
1287         * inflow.c: Remove _initialize_inflow prototype.
1288         * infrun.c: Remove _initialize_infrun prototype.
1289         * interps.c: Remove _initialize_interpreter prototype.
1290         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
1291         * jit.c: Remove _initialize_jit prototype.
1292         * language.c: Remove _initialize_language prototype.
1293         * linux-fork.c: Remove _initialize_linux_fork prototype.
1294         * linux-nat.c: Remove _initialize_linux_nat prototype.
1295         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
1296         * linux-thread-db.c: Remove _initialize_thread_db prototype.
1297         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
1298         * m2-lang.c: Remove _initialize_m2_language prototype.
1299         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
1300         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
1301         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
1302         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
1303         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
1304         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1305         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1306         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
1307         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
1308         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
1309         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1310         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1311         * machoread.c: Remove _initialize_machoread prototype.
1312         * macrocmd.c: Remove _initialize_macrocmd prototype.
1313         * macroscope.c: Remove _initialize_macroscope prototype.
1314         * maint.c: Remove _initialize_maint_cmds prototype.
1315         * mdebugread.c: Remove _initialize_mdebugread prototype.
1316         * memattr.c: Remove _initialize_mem prototype.
1317         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
1318         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
1319         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
1320         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
1321         * mi/mi-main.c: Remove _initialize_mi_main prototype.
1322         * microblaze-linux-tdep.c: Remove
1323         _initialize_microblaze_linux_tdep prototype.
1324         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
1325         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
1326         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
1327         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
1328         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
1329         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
1330         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
1331         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
1332         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
1333         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
1334         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
1335         prototype.
1336         * mipsread.c: Remove _initialize_mipsread prototype.
1337         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
1338         prototype.
1339         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
1340         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
1341         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
1342         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
1343         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
1344         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
1345         prototype.
1346         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
1347         * nto-procfs.c: Remove _initialize_procfs prototype.
1348         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
1349         * objc-lang.c: Remove _initialize_objc_language prototype.
1350         * objfiles.c: Remove _initialize_objfiles prototype.
1351         * observer.c: Remove observer_test_first_notification_function,
1352         observer_test_second_notification_function,
1353         observer_test_third_notification_function, and
1354         _initialize_observer prototypes.
1355         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
1356         * osabi.c: Remove _initialize_gdb_osabi prototype.
1357         * osdata.c: Remove _initialize_osdata prototype.
1358         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
1359         * parse.c: Remove _initialize_parse prototype.
1360         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
1361         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
1362         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
1363         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
1364         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
1365         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
1366         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
1367         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
1368         * printcmd.c: Remove _initialize_printcmd prototype.
1369         * probe.c: Remove _initialize_probe prototype.
1370         * proc-api.c: Remove _initialize_proc_api prototype.
1371         * proc-events.c: Remove _initialize_proc_events prototype.
1372         * proc-service.c: Remove _initialize_proc_service prototype.
1373         * procfs.c: Remove _initialize_procfs prototype.
1374         * psymtab.c: Remove _initialize_psymtab prototype.
1375         * python/python.c: Remove _initialize_python prototype.
1376         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
1377         * record-btrace.c: Remove _initialize_record_btrace prototype.
1378         * record-full.c: Remove _initialize_record_full prototype.
1379         * record.c: Remove _initialize_record prototype.
1380         * regcache.c: Remove _initialize_regcache prototype.
1381         * reggroups.c: Remove _initialize_reggroup prototype.
1382         * remote-notif.c: Remove _initialize_notif prototype.
1383         * remote-sim.c: Remove _initialize_remote_sim prototype.
1384         * remote.c: Remove _initialize_remote prototype.
1385         * reverse.c: Remove _initialize_reverse prototype.
1386         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
1387         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
1388         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
1389         prototype.
1390         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
1391         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
1392         * rust-exp.y: Remove _initialize_rust_exp prototype.
1393         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
1394         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
1395         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
1396         * score-tdep.c: Remove _initialize_score_tdep prototype.
1397         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
1398         prototype.
1399         * ser-go32.c: Remove _initialize_ser_dos prototype.
1400         * ser-mingw.c: Remove _initialize_ser_windows prototype.
1401         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
1402         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
1403         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
1404         * serial.c: Remove _initialize_serial prototype.
1405         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
1406         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
1407         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
1408         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
1409         * skip.c: Remove _initialize_step_skip prototype.
1410         * sol-thread.c: Remove _initialize_sol_thread prototype.
1411         * solib-aix.c: Remove _initialize_solib_aix prototype.
1412         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
1413         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
1414         * solib-frv.c: Remove _initialize_frv_solib prototype.
1415         * solib-spu.c: Remove _initialize_spu_solib prototype.
1416         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
1417         * solib-target.c: Remove _initialize_solib_target prototype.
1418         * solib.c: Remove _initialize_solib prototype.
1419         * source.c: Remove _initialize_source prototype.
1420         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
1421         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
1422         prototype.
1423         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
1424         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
1425         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
1426         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
1427         prototype.
1428         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
1429         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
1430         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
1431         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
1432         prototype.
1433         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
1434         prototype.
1435         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
1436         prototype.
1437         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
1438         prototype.
1439         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
1440         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
1441         prototype.
1442         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
1443         prototype.
1444         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
1445         prototype.
1446         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
1447         prototype.
1448         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
1449         prototype.
1450         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
1451         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
1452         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
1453         * stabsread.c: Remove _initialize_stabsread prototype.
1454         * stack.c: Remove _initialize_stack prototype.
1455         * stap-probe.c: Remove _initialize_stap_probe prototype.
1456         * std-regs.c: Remove _initialize_frame_reg prototype.
1457         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
1458         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
1459         * symfile.c: Remove _initialize_symfile prototype.
1460         * symmisc.c: Remove _initialize_symmisc prototype.
1461         * symtab.c: Remove _initialize_symtab prototype.
1462         * target-dcache.c: Remove _initialize_target_dcache prototype.
1463         * target-descriptions.c: Remove _initialize_target_descriptions
1464         prototype.
1465         * thread.c: Remove _initialize_thread prototype.
1466         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
1467         prototype.
1468         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
1469         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
1470         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
1471         prototype.
1472         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
1473         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
1474         * tracefile.c: Remove _initialize_tracefile prototype.
1475         * tracepoint.c: Remove _initialize_tracepoint prototype.
1476         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
1477         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
1478         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
1479         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
1480         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
1481         * tui/tui-win.c: Remove _initialize_tui_win prototype.
1482         * tui/tui.c: Remove _initialize_tui prototype.
1483         * typeprint.c: Remove _initialize_typeprint prototype.
1484         * user-regs.c: Remove _initialize_user_regs prototype.
1485         * utils.c: Remove _initialize_utils prototype.
1486         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
1487         * valarith.c: Remove _initialize_valarith prototype.
1488         * valops.c: Remove _initialize_valops prototype.
1489         * valprint.c: Remove _initialize_valprint prototype.
1490         * value.c: Remove _initialize_values prototype.
1491         * varobj.c: Remove _initialize_varobj prototype.
1492         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
1493         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
1494         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
1495         * windows-nat.c: Remove _initialize_windows_nat,
1496         _initialize_check_for_gdb_ini, and _initialize_loadable
1497         prototypes.
1498         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
1499         * xcoffread.c: Remove _initialize_xcoffread prototype.
1500         * xml-support.c: Remove _initialize_xml_support prototype.
1501         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
1502         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
1503         prototype.
1504         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
1505         prototype.
1506         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
1507
1508 2017-09-08  Keith Seitz  <keiths@redhat.com>
1509
1510         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
1511         field.
1512
1513 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
1514
1515         * f-valprint.c (f_val_print): Remove check for one byte
1516         sized integers. Remove printing of character type.
1517
1518 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
1519             Christoph Weinmann  <christoph.t.weinmann@intel.com>
1520             Bernhard Heckel  <bernhard.heckel@intel.com>
1521
1522         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
1523         to maintain proper indentation when printing pointers/refs.
1524
1525 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1526
1527         GDB 8.0.1 released.
1528
1529 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1530
1531         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
1532
1533 2017-09-05  Tom Tromey  <tom@tromey.com>
1534
1535         * parse.c (funcall_chain): Now a std::vector.
1536         (start_arglist, end_arglist): Simplify.
1537         (free_funcalls): Remove.
1538         (parse_exp_in_context_1): Remove cleanup.
1539
1540 2017-09-05  Tom Tromey  <tom@tromey.com>
1541
1542         * go-exp.y (go_parse): Don't create a cleanup.
1543
1544 2017-09-05  Tom Tromey  <tom@tromey.com>
1545
1546         * d-exp.y (PrimaryExpression): Use std::string.
1547         (d_parse): Don't create a cleanup.
1548
1549 2017-09-05  Tom Tromey  <tom@tromey.com>
1550
1551         * utils.c (do_clear_parser_state): Remove.
1552         (make_cleanup_clear_parser_state): Remove.
1553         * p-exp.y (pascal_parse): Use scoped_restore.
1554         * m2-exp.y (m2_parse): Use scoped_restore.
1555         * f-exp.y (f_parse): Use scoped_restore.
1556         * d-exp.y (d_parse): Use scoped_restore.
1557         * c-exp.y (c_parse): Use scoped_restore.
1558         * ada-exp.y (ada_parse): Use scoped_restore.
1559         * utils.h (make_cleanup_clear_parser_state): Remove.
1560
1561 2017-09-06  Keith Seitz  <keiths@redhat.com>
1562
1563         * dwarf2read.c (dw2_linkage_name_attr): New function.
1564         (dw2_linkage_name): New function.
1565         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
1566         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
1567         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
1568
1569 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1570
1571         * config/djgpp/djconfig.sh: Correct shell portability issue.
1572
1573 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1574
1575         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
1576
1577 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1578
1579         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
1580         * NEWS: Mention new FreeBSD/mips native configuration.
1581         * configure.host: Add aarch64*-*-freebsd*.
1582         * configure.nat: Likewise.
1583         * aarch64-fbsd-nat.c: New file.
1584
1585 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1586
1587         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
1588         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
1589         * NEWS: Mention new FreeBSD/aarch64 target.
1590         * configure.tgt: Add aarch64*-*-freebsd*.
1591         * aarch64-fbsd-tdep.c: New file.
1592         * aarch64-fbsd-tdep.h: New file.
1593
1594 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1595
1596         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
1597
1598 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1599
1600         * parse.c (find_minsym_type_and_address): Don't relocate addresses
1601         of TLS symbols.
1602
1603 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1604
1605         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
1606         call.
1607
1608 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1609
1610         * infrun.c (follow_exec): Call add_thread after
1611         target_find_description.
1612
1613 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1614
1615         * infrun.c (handle_inferior_event_1): When exec'ing, read
1616         stop_pc after follow_exec.
1617
1618 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1619
1620         * remote.c (process_g_packet): Update error message.
1621
1622 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1623
1624         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
1625         targets.
1626
1627 2017-09-05  Pedro Alves  <palves@redhat.com>
1628
1629         * eval.c (eval_call, evaluate_funcall): New functions, factored
1630         out from ...
1631         (evaluate_subexp_standard): ... this.
1632
1633 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1634
1635         * amd64-tdep.c (amd64_target_description): Create target
1636         descriptions.
1637         (_initialize_amd64_tdep): Don't call functions
1638         initialize_tdesc_amd64_*.  Add self tests.
1639         * arch/amd64.c (amd64_create_target_description): Add parameter
1640         is_linux.  Call set_tdesc_osabi if is_linux is true.
1641         * arch/amd64.h (amd64_create_target_description): Update the
1642         declaration.
1643         * arch/i386.c (i386_create_target_description): Add parameter
1644         is_linux.  Call set_tdesc_osabi if is_linux is true.
1645         * arch/i386.h (i386_create_target_description): Update
1646         declaration.
1647         * configure.tgt: Add i386.o to gdb_target_obs.
1648         * features/Makefile (XMLTOC): Remove i386/*.xml.
1649         * features/i386/amd64-avx-avx512.c: Remove.
1650         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
1651         * features/i386/amd64-avx-mpx.c: Remove.
1652         * features/i386/amd64-avx.c: Remove.
1653         * features/i386/amd64-mpx.c: Remove.
1654         * features/i386/amd64.c: Remove.
1655         * features/i386/i386-avx-avx512.c: Remove.
1656         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
1657         * features/i386/i386-avx-mpx.c: Remove.
1658         * features/i386/i386-avx.c: Remove.
1659         * features/i386/i386-mmx.c: Remove.
1660         * features/i386/i386-mpx.c: Remove.
1661         * features/i386/i386.c: Remove.
1662         * i386-tdep.c: Don't include features/i386/i386*.c., include
1663         target-descriptions.h and arch/i386.h.
1664         (i386_target_description): Create target descriptions.
1665         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
1666         functions.  Do self tests.
1667
1668 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1669
1670         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
1671         * features/i386/amd64-avx-avx512-linux.c: Removed.
1672         * features/i386/amd64-avx-linux.c: Removed.
1673         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
1674         * features/i386/amd64-avx-mpx-linux.c: Removed.
1675         * features/i386/amd64-linux.c: Removed.
1676         * features/i386/amd64-mpx-linux.c: Removed.
1677         * features/i386/x32-avx-avx512-linux.c: Removed.
1678         * features/i386/x32-avx-linux.c: Removed.
1679         * features/i386/x32-linux.c: Removed.
1680
1681 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1682
1683         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
1684         features/i386/*.c.
1685         (amd64_linux_read_description): Call
1686         amd64_create_target_description.
1687         * arch/amd64.c: New file.
1688         * arch/amd64.h: New file.
1689         * configure.tgt (x86_64-*-linux*): Append amd64.o.
1690         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
1691
1692 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1693
1694         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
1695         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
1696         (amd64_linux_read_description): Create target descriptions.
1697         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
1698         functions.  Add unit tests.
1699         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
1700         x32-core.xml.
1701         * features/i386/64bit-avx.c: Generated.
1702         * features/i386/64bit-avx512.c: Generated.
1703         * features/i386/64bit-core.c: Generated.
1704         * features/i386/64bit-linux.c: Generated.
1705         * features/i386/64bit-mpx.c: Generated.
1706         * features/i386/64bit-pkeys.c: Generated.
1707         * features/i386/64bit-segments.c: Generated.
1708         * features/i386/64bit-sse.c: Generated.
1709         * features/i386/x32-core.c: Generated.
1710         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
1711         c files for amd64-linux and x32-linux.
1712
1713 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1714
1715         * amd64-linux-tdep.c (amd64_linux_read_description): New
1716         function.
1717         (amd64_linux_core_read_description): Call
1718         amd64_linux_read_description.
1719         (amd64_linux_init_abi): Likewise.
1720         (amd64_x32_linux_init_abi): Likewise.
1721         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
1722         * x86-linux-nat.c (x86_linux_read_description): Call
1723         amd64_linux_read_description.
1724
1725 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1726
1727         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
1728         comments.
1729
1730 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1731
1732         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
1733         * features/i386/i386-avx-avx512-linux.c: Remove.
1734         * features/i386/i386-avx-linux.c: Remove.
1735         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
1736         * features/i386/i386-avx-mpx-linux.c: Remove.
1737         * features/i386/i386-linux.c: Remove.
1738         * features/i386/i386-mmx-linux.c: Remove.
1739         * features/i386/i386-mpx-linux.c: Remove.
1740
1741 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1742
1743         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
1744         (SFILES): Add arch/i386.c.
1745         (HFILES_NO_SRCDIR): Add arch/i386.h.
1746         * arch/i386.c: New file.
1747         * arch/i386.h: New file.
1748         * arch/tdesc.h (allocate_target_description): Declare.
1749         (set_tdesc_architecture): Declare.
1750         (set_tdesc_osabi): Declare.
1751         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
1752         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
1753         include arch/i386.h.
1754         (i386_linux_read_description): Remove code and call
1755         i386_create_target_description.
1756         (set_tdesc_architecture): New function.
1757         (set_tdesc_osabi): New function.
1758         * target-descriptions.h (allocate_target_description): Remove.
1759
1760 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1761
1762         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
1763         * target-descriptions.c (tdesc_create_feature): Likewise, and
1764         adjust code.
1765         * features/i386/32bit-avx.c: Re-generated.
1766         * features/i386/32bit-avx512.c: Re-generated.
1767         * features/i386/32bit-core.c: Re-generated.
1768         * features/i386/32bit-linux.c: Re-generated.
1769         * features/i386/32bit-mpx.c: Re-generated.
1770         * features/i386/32bit-pkeys.c: Re-generated.
1771         * features/i386/32bit-sse.c: Re-generated.
1772
1773 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1774
1775         * regformats/regdef.h (struct reg): Override operator == and !=.
1776
1777 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1778
1779         * arch/tdesc.h: New file.
1780         * regformats/regdat.sh: Generate code using tdesc_create_reg.
1781         * target-descriptions.c: Update comments.
1782         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
1783         declarations.
1784         * features/i386/32bit-avx.c: Re-generated.
1785         * features/i386/32bit-avx512.c: Re-generated.
1786         * features/i386/32bit-core.c: Re-generated.
1787         * features/i386/32bit-linux.c: Re-generated.
1788         * features/i386/32bit-mpx.c: Re-generated.
1789         * features/i386/32bit-pkeys.c: Re-generated.
1790         * features/i386/32bit-sse.c: Re-generated.
1791
1792 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1793
1794         * regformats/regdat.sh: Update generated code.
1795
1796 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1797
1798         * regformats/regdat.sh: Adjust code order.
1799
1800 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1801
1802         * expprint.c (dump_subexp_body_standard): Use constant format
1803         string in fprintf_filtered call.
1804
1805 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1806
1807         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
1808         NetBSD/i386.
1809         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
1810
1811 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1812
1813         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
1814
1815 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1816
1817         * bsd-kvm.o: Define _KMEMUSER.
1818         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
1819         * configure: Regenerate.
1820
1821 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1822
1823         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
1824         * i386-fbsd-nat.c: Likewise.
1825
1826 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1827
1828         * unittests/array-view-selftests.c: Add include of <array>.
1829
1830 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1831
1832         * spu-tdep.c (flush_ea_cache): Add missing argument to
1833         call_function_by_hand.
1834
1835 2017-09-04  Pedro Alves  <palves@redhat.com>
1836
1837         * NEWS (Safer support for debugging with no debug info): New.
1838
1839 2017-09-04  Pedro Alves  <palves@redhat.com>
1840
1841         * c-exp.y (function_method, function_method_void): Add current
1842         instance flags to TYPE_INSTANCE.
1843         * dwarf2read.c (check_modifier): New.
1844         (compute_delayed_physnames): Assert that only C++ adds delayed
1845         physnames.  Mark fn_fields as const/volatile depending on
1846         physname.
1847         * eval.c (make_params): New type_instance_flags parameter.  Use
1848         it as the new type's instance flags.
1849         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
1850         flags element and pass it to make_params.
1851         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
1852         instance flags element.
1853         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
1854         * gdbtypes.h: Include "enum-flags.h".
1855         (type_instance_flags): New enum-flags type.
1856         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
1857         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
1858         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
1859         (follow_type_instance_flags): New function.
1860         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
1861         * parser-defs.h (follow_type_instance_flags): Declare.
1862         * valops.c (value_struct_elt_for_reference): const/volatile must
1863         match too.
1864
1865 2017-09-04  Pedro Alves  <palves@redhat.com>
1866
1867         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
1868         function/method scopes; lookup the nested name as a function local
1869         static variable.
1870
1871 2017-09-04  Pedro Alves  <palves@redhat.com>
1872
1873         (%type <voidval>): Add function_method.
1874         * c-exp.y (exp): New production for calls with no arguments.
1875         (function_method, function_method_void_or_typelist): New
1876         productions.
1877         (exp): New production for "method()::static_var".
1878         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
1879         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1880         Handle OP_FUNC_STATIC_VAR.
1881         * parse.c (operator_length_standard):
1882         Handle OP_FUNC_STATIC_VAR.
1883
1884 2017-09-04  Pedro Alves  <palves@redhat.com>
1885
1886         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
1887         handling.
1888         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1889         Ditto.
1890         * parse.c (operator_length_standard, operator_check_standard):
1891         Ditto.
1892         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
1893
1894 2017-09-04  Pedro Alves  <palves@redhat.com>
1895
1896         * ax-gdb.c: Include "typeprint.h".
1897         (gen_expr_for_cast): New function.
1898         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
1899         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
1900         type is unknown.
1901         * dwarf2read.c (new_symbol_full): Fallback to int instead of
1902         nodebug_data_symbol.
1903         * eval.c: Include "typeprint.h".
1904         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
1905         Error out if symbol has unknown type.
1906         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
1907         evaluate_subexp_for_cast.
1908         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
1909         OP_VAR_MSYM_VALUE.
1910         (evaluate_subexp_for_cast): New function.
1911         * gdbtypes.c (init_nodebug_var_type): New function.
1912         (objfile_type): Use it to initialize types of variables with no
1913         debug info.
1914         * typeprint.c (error_unknown_type): New.
1915         * typeprint.h (error_unknown_type): New declaration.
1916         * compile/compile-c-types.c (convert_type_basic): Handle
1917         TYPE_CODE_ERROR; warn and fallback to int for variables with
1918         unknown type.
1919
1920 2017-09-04  Pedro Alves  <palves@redhat.com>
1921
1922         * eval.c (evaluate_var_value): New function, factored out from ...
1923         (evaluate_subexp_standard): ... here.
1924
1925 2017-09-04  Pedro Alves  <palves@redhat.com>
1926
1927         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
1928         Remove useless assignments to 'op'.
1929
1930 2017-09-04  Pedro Alves  <palves@redhat.com>
1931
1932         * eval.c (eval_skip_value): New function.
1933         (evaluate_subexp_standard): Use it.
1934
1935 2017-09-04  Pedro Alves  <palves@redhat.com>
1936
1937         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
1938         function name from symbol/minsym and pass it to
1939         error_call_unknown_return_type.
1940
1941 2017-09-04  Pedro Alves  <palves@redhat.com>
1942
1943         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
1944         * ax-gdb.c (gen_msym_var_ref): New function.
1945         (gen_expr): Handle OP_VAR_MSYM_VALUE.
1946         * eval.c (evaluate_var_msym_value): New function.
1947         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
1948         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
1949         to call_function_by_hand.
1950         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1951         Handle OP_VAR_MSYM_VALUE.
1952         (union exp_element) <msymbol>: New field.
1953         * minsyms.h (struct type): Forward declare.
1954         (find_minsym_type_and_address): Declare.
1955         * parse.c (write_exp_elt_msym): New function.
1956         (write_exp_msymbol): Delete, refactored as ...
1957         (find_minsym_type_and_address): ... this new function.
1958         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
1959         (operator_length_standard, operator_check_standard): Handle
1960         OP_VAR_MSYM_VALUE.
1961         * std-operator.def (OP_VAR_MSYM_VALUE): New.
1962
1963 2017-09-04  Pedro Alves  <palves@redhat.com>
1964
1965         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
1966         TYPE_GNU_IFUNC specially here.  Throw error if return type is
1967         unknown.
1968         * ada-typeprint.c (print_func_type): Handle functions with unknown
1969         return type.
1970         * c-typeprint.c (c_type_print_base): Handle functions and methods
1971         with unknown return type.
1972         * compile/compile-c-symbols.c (convert_symbol_bmsym)
1973         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
1974         * compile/compile-c-types.c: Include "objfiles.h".
1975         (convert_func): For functions with unknown return type, warn and
1976         default to int.
1977         * compile/compile-object-run.c (compile_object_run): Adjust call
1978         to call_function_by_hand_dummy.
1979         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
1980         call_function_by_hand.
1981         * eval.c (evaluate_subexp_standard): Adjust calls to
1982         call_function_by_hand.  Handle functions and methods with unknown
1983         return type.  Pass expect_type to call_function_by_hand.
1984         * f-typeprint.c (f_type_print_base): Handle functions with unknown
1985         return type.
1986         * gcore.c (call_target_sbrk): Adjust call to
1987         call_function_by_hand.
1988         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
1989         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
1990         an integer address type instead of nodebug.
1991         * guile/scm-value.c (gdbscm_value_call): Adjust call to
1992         call_function_by_hand.
1993         * infcall.c (error_call_unknown_return_type): New function.
1994         (call_function_by_hand): New "default_return_type" parameter.
1995         Pass it down.
1996         (call_function_by_hand_dummy): New "default_return_type"
1997         parameter.  Use it instead of defaulting to int.  If there's no
1998         default and the return type is unknown, throw an error.  If
1999         there's a default return type, and the called function has no
2000         debug info, then assume the function is prototyped.
2001         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
2002         New "default_return_type" parameter.
2003         (error_call_unknown_return_type): New declaration.
2004         * linux-fork.c (call_lseek): Cast return type of lseek.
2005         (inferior_call_waitpid, checkpoint_command): Adjust calls to
2006         call_function_by_hand.
2007         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
2008         calls to call_function_by_hand.
2009         * m2-typeprint.c (m2_procedure): Handle functions with unknown
2010         return type.
2011         * objc-lang.c (lookup_objc_class, lookup_child_selector)
2012         (value_nsstring, print_object_command): Adjust calls to
2013         call_function_by_hand.
2014         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
2015         functions with unknown return type.
2016         (pascal_type_print_func_varspec_suffix): New function.
2017         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
2018         TYPE_CODE_METHOD>: Use it.
2019         * python/py-value.c (valpy_call): Adjust call to
2020         call_function_by_hand.
2021         * rust-lang.c (rust_evaluate_funcall): Adjust call to
2022         call_function_by_hand.
2023         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
2024         call_function_by_hand.
2025         * valops.c (value_allocate_space_in_inferior): Adjust call to
2026         call_function_by_hand.
2027         * typeprint.c (type_print_unknown_return_type): New function.
2028         * typeprint.h (type_print_unknown_return_type): New declaration.
2029
2030 2017-09-04  Pedro Alves  <palves@redhat.com>
2031
2032         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
2033         types with more than one parameter as prototyped.
2034
2035 2017-09-04  Pedro Alves  <palves@redhat.com>
2036
2037         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
2038         (disassemble_command): Use gdb_disassembly_flags instead of bare
2039         int.
2040         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
2041         (dump_insns, do_mixed_source_and_assembly_deprecated)
2042         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
2043         Use gdb_disassembly_flags instead of bare int.
2044         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
2045         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
2046         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
2047         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
2048         (enum gdb_disassembly_flag): ... values of this new enumeration.
2049         (gdb_disassembly_flags): Define.
2050         (gdb_disassembly)
2051         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
2052         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
2053         gdb_disassembly_flags instead of bare int.
2054         * record-btrace.c (btrace_insn_history)
2055         (record_btrace_insn_history, record_btrace_insn_history_range)
2056         (record_btrace_insn_history_from): Use gdb_disassembly_flags
2057         instead of bare int.
2058         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
2059         Use gdb_disassembly_flags instead of bare int.
2060         * target-debug.h (target_debug_print_gdb_disassembly_flags):
2061         Define.
2062         * target-delegates.c: Regenerate.
2063         * target.c (target_insn_history, target_insn_history_from)
2064         (target_insn_history_range): Use gdb_disassembly_flags instead of
2065         bare int.
2066         * target.h: Include "disasm.h".
2067         (struct target_ops) <to_insn_history, to_insn_history_from,
2068         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
2069         int.
2070         (target_insn_history, target_insn_history_from)
2071         (target_insn_history_range): Use gdb_disassembly_flags instead of
2072         bare int.
2073
2074 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2075
2076         * cli/cli-script.c (build_command_line): For if/while commands,
2077         check whether args is empty.
2078
2079 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2080
2081         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
2082         (enum command_control_type): Likewise.
2083         (struct command_line): Likewise.
2084         (free_command_lines): Likewise.
2085         (struct command_lines_deleter): Likewise.
2086         (command_line_up): Likewise.
2087         (read_command_lines): Likewise.
2088         (read_command_lines_1): Likewise.
2089         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
2090         (enum command_control_type): Likewise.
2091         (struct command_line): Likewise.
2092         (free_command_lines): Likewise.
2093         (struct command_lines_deleter): Likewise.
2094         (command_line_up): Likewise.
2095         (read_command_lines): Likewise.
2096         (read_command_lines_1): Likewise.
2097         * breakpoint.h: Include cli/cli-script.h.
2098         * extension-priv.h: Likewise.
2099         * gdbcmd.h: Likewise.
2100
2101 2017-09-04  Pedro Alves  <palves@redhat.com>
2102
2103         * ada-lang.c (is_known_support_routine): Move sal declaration to
2104         where it is initialized.
2105         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
2106         (parse_breakpoint_sals, decode_static_tracepoint_spec)
2107         (clear_command, update_static_tracepoint): Remove init_sal
2108         references.  Move declarations closer to initializations.
2109         * cli/cli-cmds.c (list_command): Move sal declarations closer to
2110         initializations.
2111         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
2112         references.  Move sal declarations closer to initializations.
2113         * frame.c (find_frame_sal): Return a symtab_and_line via function
2114         return instead of output parameter.  Remove init_sal references.
2115         * frame.h (find_frame_sal): Return a symtab_and_line via function
2116         return instead of output parameter.
2117         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
2118         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
2119         instead of memset.
2120         (gdbscm_find_pc_line): Remove init_sal reference.
2121         * infcall.c (call_function_by_hand_dummy): Remove init_sal
2122         references.  Move declarations closer to initializations.
2123         * infcmd.c (set_step_frame): Update.  Move declarations closer to
2124         initializations.
2125         (finish_backward): Remove init_sal references.  Move declarations
2126         closer to initializations.
2127         * infrun.c (process_event_stop_test, handle_step_into_function)
2128         (insert_hp_step_resume_breakpoint_at_frame)
2129         (insert_step_resume_breakpoint_at_caller): Likewise.
2130         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
2131         (symbol_to_sal): Likewise.
2132         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
2133         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
2134         to its initialization.
2135         * reverse.c (save_bookmark_command): Use new/delete.  Remove
2136         init_sal references.  Move declarations closer to initializations.
2137         * source.c (get_current_source_symtab_and_line): Remove brace
2138         initialization.
2139         (set_current_source_symtab_and_line): Now takes the sal by const
2140         reference.  Remove brace initialization.
2141         (line_info): Remove init_sal reference.
2142         * source.h (set_current_source_symtab_and_line): Now takes a
2143         symtab_and_line via const reference.
2144         * stack.c (set_current_sal_from_frame): Adjust.
2145         (print_frame_info): Adjust.
2146         (get_last_displayed_sal): Return the sal via function return
2147         instead of via output parameter.  Simplify.
2148         (frame_info): Adjust.
2149         * stack.h (get_last_displayed_sal): Return the sal via function
2150         return instead of via output parameter.
2151         * symtab.c (init_sal): Delete.
2152         (find_pc_sect_line): Remove init_sal references.  Move
2153         declarations closer to initializations.
2154         (find_function_start_sal): Remove init_sal references.  Move
2155         declarations closer to initializations.
2156         * symtab.h (struct symtab_and_line): In-class initialize all
2157         fields.
2158         * tracepoint.c (set_traceframe_context)
2159         (print_one_static_tracepoint_marker): Remove init_sal references.
2160         Move declarations closer to initializations.
2161         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
2162         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
2163         declarations closer to initializations.
2164         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
2165         init_sal references.  Adjust.
2166
2167 2017-09-04  Pedro Alves  <palves@redhat.com>
2168
2169         * ax-gdb.c (agent_command_1): Use range-for.
2170         * break-catch-throw.c (re_set_exception_catchpoint): Update.
2171         * breakpoint.c: Include "common/array-view.h".
2172         (init_breakpoint_sal, create_breakpoint_sal): Change sals
2173         parameter from struct symtabs_and_lines to
2174         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
2175         (breakpoint_sals_to_pc): Change sals parameter from struct
2176         symtabs_and_lines to std::vector reference.
2177         (check_fast_tracepoint_sals): Change sals parameter from struct
2178         symtabs_and_lines to std::array_view.  Use range-for.
2179         (decode_static_tracepoint_spec): Return a std::vector instead of
2180         symtabs_and_lines.  Update.
2181         (create_breakpoint): Update.
2182         (break_range_command, until_break_command, clear_command): Update.
2183         (base_breakpoint_decode_location, bkpt_decode_location)
2184         (bkpt_probe_create_sals_from_location)
2185         (bkpt_probe_decode_location, tracepoint_decode_location)
2186         (tracepoint_probe_decode_location)
2187         (strace_marker_create_sals_from_location): Return a std::vector
2188         instead of symtabs_and_lines.
2189         (strace_marker_create_breakpoints_sal): Update.
2190         (strace_marker_decode_location): Return a std::vector instead of
2191         symtabs_and_lines.  Update.
2192         (update_breakpoint_locations): Change struct symtabs_and_lines
2193         parameters to gdb::array_view.  Adjust.
2194         (location_to_sals): Return a std::vector instead of
2195         symtabs_and_lines.  Update.
2196         (breakpoint_re_set_default): Use std::vector instead of struct
2197         symtabs_and_lines.
2198         (decode_location_default): Return a std::vector instead of
2199         symtabs_and_lines.  Update.
2200         * breakpoint.h: Include "common/array-view.h".
2201         (struct breakpoint_ops) <decode_location>: Now returns a
2202         std::vector instead of returning a symtabs_and_lines via output
2203         parameter.
2204         (update_breakpoint_locations): Change sals parameters to use
2205         gdb::array_view.
2206         * cli/cli-cmds.c (edit_command, list_command): Update to use
2207         std::vector and gdb::array_view.
2208         (ambiguous_line_spec): Adjust to use gdb::array_view and
2209         range-for.
2210         (compare_symtabs): Rename to ...
2211         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
2212         const reference and adjust.
2213         (filter_sals): Rewrite using std::vector and standard algorithms.
2214         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
2215         (jump_command): Update to use std::vector.
2216         * linespec.c (struct linespec_state) <canonical_names>: Update
2217         comment.
2218         (add_sal_to_sals_basic): Delete.
2219         (add_sal_to_sals, filter_results, convert_results_to_lsals)
2220         (decode_line_2, create_sals_line_offset)
2221         (convert_address_location_to_sals, convert_linespec_to_sals)
2222         (convert_explicit_location_to_sals, parse_linespec)
2223         (event_location_to_sals, decode_line_full, decode_line_1)
2224         (decode_line_with_current_source)
2225         (decode_line_with_last_displayed, decode_objc)
2226         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
2227         (linespec_result::~linespec_result): Adjust to use std::vector
2228         instead of symtabs_and_lines.
2229         * linespec.h (linespec_sals::sals): Now a std::vector.
2230         (struct linespec_result): Use std::vector, bool, and in-class
2231         initialization.
2232         (decode_line_1, decode_line_with_current_source)
2233         (decode_line_with_last_displayed): Return std::vector.
2234         * macrocmd.c (info_macros_command): Use std::vector.
2235         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
2236         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
2237         std::vector.
2238         * probe.h (parse_probes): Return a std::vector.
2239         * python/python.c (gdbpy_decode_line): Use std::vector and
2240         gdb::array_view.
2241         * source.c (select_source_symtab, line_info): Use std::vector.
2242         * stack.c (func_command): Use std::vector.
2243         * symtab.h (struct symtabs_and_lines): Delete.
2244         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
2245
2246 2017-09-04  Pedro Alves  <palves@redhat.com>
2247
2248         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2249         unittests/array-view-selftests.c.
2250         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
2251         * common/array-view.h: New file.
2252         * unittests/array-view-selftests.c: New file.
2253
2254 2017-09-04  Pedro Alves  <palves@redhat.com>
2255
2256         * cli/cli-cmds.c (edit_command): Pass message to
2257         ambiguous_line_spec.
2258         (list_command): Pass message to ambiguous_line_spec.  Say
2259         "first"/"last" instead of "start" and "end" to be consistent with
2260         the manual.
2261         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
2262         them to print formatted message.
2263
2264 2017-09-04  Pedro Alves  <palves@redhat.com>
2265
2266         * btrace.c (ftrace_add_pt): Pass btrace_insn to
2267         ftrace_update_insns by reference instead of pointer.
2268
2269 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2270
2271         * i386-go32-tdep.c: Include x86-xstate.h.
2272         (i386_go32_init_abi): Call i386_target_description.
2273         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
2274         if xcr0 is X86_XSTATE_X87_MASK.
2275         * i386-tdep.h (tdesc_i386): Remove the declaration.
2276         (tdesc_i386_mmx): Likewise.
2277
2278 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2279
2280         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
2281         X86_XSTATE_SSE_MASK instead of 0.
2282
2283 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2284
2285         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
2286         i386_target_description.
2287         * i386-fbsd-nat.c (i386fbsd_read_description): Call
2288         i386_target_description.
2289         * i386-tdep.c (i386_gdbarch_init): Likewise.
2290
2291 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2292
2293         * amd64-darwin-tdep.c: Include "x86-xstate.h".
2294         (x86_darwin_init_abi_64): Call amd64_target_description.
2295         * amd64-dicos-tdep.c: Likewise.
2296         * amd64-fbsd-nat.c: Likewise.
2297         * amd64-fbsd-tdep.c: Likewise.
2298         * amd64-nbsd-tdep.c: Likewise.
2299         * amd64-obsd-tdep.c: Likewise.
2300         * amd64-sol2-tdep.c: Likewise.
2301         * amd64-windows-tdep.c: Likewise.
2302         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
2303
2304 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2305
2306         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
2307         (btrace_function) <insn>: Change type to use std::vector.
2308         * btrace.c (ftrace_debug, ftrace_call_num_insn,
2309         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
2310         ftrace_update_insns, ftrace_compute_global_level_offset,
2311         btrace_stitch_bts, btrace_clear, btrace_insn_get,
2312         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
2313         change to std::vector.
2314         (ftrace_update_insns): Adjust to change to std::vector, change
2315         type of INSN parameter.
2316         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
2317         * record-btrace.c (btrace_call_history_insn_range,
2318         btrace_compute_src_line_range,
2319         record_btrace_frame_prev_register): Adjust to change to
2320         std::vector.
2321         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
2322         to change to std::vector.
2323
2324 2017-09-03  Tom Tromey  <tom@tromey.com>
2325
2326         * corefile.c (reopen_exec_file): Use std::string.
2327
2328 2017-09-03  Tom Tromey  <tom@tromey.com>
2329
2330         * compile/compile.c (compile_register_name_mangled): Return
2331         std::string.
2332         * compile/compile-loc2c.c (pushf_register_address): Update.
2333         (pushf_register): Update.
2334         * compile/compile-c-types.c (convert_array): Update.
2335         * compile/compile-c-symbols.c (generate_vla_size): Update.
2336         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
2337         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
2338         (convert_one_symbol): Update.
2339         (generate_c_for_for_one_variable): Update.
2340         * compile/compile-c-support.c (c_get_range_decl_name): Return a
2341         std::string.
2342         (generate_register_struct): Update.
2343         * compile/compile-internal.h (c_get_range_decl_name): Return a
2344         std::string.
2345         (compile_register_name_mangled): Return std::string.
2346
2347 2017-09-03  Tom Tromey  <tom@tromey.com>
2348
2349         * utils.c (perror_string): Return a std::string.
2350         (throw_perror_with_name, perror_warning_with_name): Update.
2351
2352 2017-09-03  Tom Tromey  <tom@tromey.com>
2353
2354         * demangle.c (demangle_command): Use std::string,
2355         unique_xmalloc_ptr.
2356
2357 2017-09-03  Tom Tromey  <tom@tromey.com>
2358
2359         * cli/cli-setshow.c (do_set_command): Use std::string.
2360
2361 2017-09-03  Tom Tromey  <tom@tromey.com>
2362
2363         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
2364
2365 2017-09-03  Tom Tromey  <tom@tromey.com>
2366
2367         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
2368
2369 2017-09-03  Tom Tromey  <tom@tromey.com>
2370
2371         * mi/mi-cmd-env.c (env_execute_cli_command): Use
2372         gdb::unique_xmalloc_ptr.
2373
2374 2017-09-03  Tom Tromey  <tom@tromey.com>
2375
2376         * thread.c (print_thread_info_1): Use string_printf.
2377         (thread_apply_command, thread_apply_all_command): Use
2378         std::string.
2379
2380 2017-09-03  Tom Tromey  <tom@tromey.com>
2381
2382         * valprint.c (val_print_string): Update.
2383         * gdbcore.h (memory_error_message): Return std::string.
2384         * corefile.c (memory_error_message): Return std::string.
2385         (memory_error): Update.
2386         * breakpoint.c (insert_bp_location): Update.
2387
2388 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
2389
2390         * target/waitstatus.h (target_waitstatus_to_string): Change
2391         return type to std::string.
2392         * target/waitstatus.c (target_waitstatus_to_string): Return
2393         std::string.
2394         * target.h (target_waitstatus_to_string): Remove declaration.
2395         * infrun.c (resume, clear_proceed_status_thread,
2396         print_target_wait_results, do_target_wait, save_waitstatus,
2397         stop_all_threads): Adjust.
2398         * record-btrace.c (record_btrace_wait): Adjust.
2399         * target-debug.h
2400         (target_debug_print_struct_target_waitstatus_p): Adjust.
2401
2402 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2403
2404         PR gdb/22046
2405         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
2406         detection.
2407
2408 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2409
2410         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
2411         for setting/unsetting environment variables on the remote target.
2412         (New remote packets): Add entries for QEnvironmentHexEncoded,
2413         QEnvironmentUnset and QEnvironmentReset.
2414         * common/environ.c (gdb_environ::operator=): Extend method to
2415         handle m_user_set_env_list and m_user_unset_env_list.
2416         (gdb_environ::clear): Likewise.
2417         (match_var_in_string): Change type of first parameter from 'char
2418         *' to 'const char *'.
2419         (gdb_environ::set): Extend method to handle
2420         m_user_set_env_list and m_user_unset_env_list.
2421         (gdb_environ::unset): Likewise.
2422         (gdb_environ::clear_user_set_env): New method.
2423         (gdb_environ::user_set_envp): Likewise.
2424         (gdb_environ::user_unset_envp): Likewise.
2425         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
2426         m_user_unset_env_list on move constructor/assignment.
2427         (unset): Add new default parameter 'update_unset_list = true'.
2428         (clear_user_set_env): New method.
2429         (user_set_envp): Likewise.
2430         (user_unset_envp): Likewise.
2431         (m_user_set_env_list): New std::set.
2432         (m_user_unset_env_list): Likewise.
2433         * common/rsp-low.c (hex2str): New function.
2434         (bin2hex): New overload for bin2hex function.
2435         * common/rsp-low.c (hex2str): New prototype.
2436         (str2hex): New overload prototype.
2437         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
2438         QEnvironmentUnset and QEnvironmentReset.
2439         (remote_protocol_features): Add QEnvironmentHexEncoded,
2440         QEnvironmentUnset and QEnvironmentReset packets.
2441         (send_environment_packet): New function.
2442         (extended_remote_environment_support): Likewise.
2443         (extended_remote_create_inferior): Call
2444         extended_remote_environment_support.
2445         (_initialize_remote): Add QEnvironmentHexEncoded,
2446         QEnvironmentUnset and QEnvironmentReset packet configs.
2447         * unittests/environ-selftests.c (gdb_selftest_env_var):
2448         New variable.
2449         (test_vector_initialization): New function.
2450         (test_init_from_host_environ): Likewise.
2451         (test_reinit_from_host_environ): Likewise.
2452         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
2453         Likewise.
2454         (test_unset_set_empty_vector): Likewise.
2455         (test_vector_clear): Likewise.
2456         (test_std_move): Likewise.
2457         (test_move_constructor):
2458         (test_self_move): Likewise.
2459         (test_set_unset_reset): Likewise.
2460         (run_tests): Rewrite in terms of the functions above.
2461
2462 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
2463
2464         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
2465         (adi_available): Use a temp variable of type CORE_ADDR as argument
2466         3 when calling target_auxv_search.
2467         (adi_normalize_address): Use masks and xor operators to calculate
2468         normalized address.
2469         (adi_read_versions, adi_write_versions, adi_print_versions)
2470         (do_examine, do_assign): Use paddress.
2471
2472 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
2473
2474         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
2475         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
2476         out of loop and add supply of FIR.
2477         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
2478         add collect of FIR.
2479
2480 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
2481
2482         PR gdb/21827
2483         * cli/cli-script.c (define_command): Don't convert command name
2484         to lower case.
2485
2486 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
2487
2488         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
2489         Update all callers accordingly. Remove all code blocks handling
2490         the case where DISPP is not NULL.
2491
2492 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2493
2494         PR symtab/22003
2495         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
2496         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
2497         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
2498
2499 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2500
2501         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
2502         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
2503         (read_comp_units_from_section): New parameter abbrev_section, use
2504         read_and_check_comp_unit_head, allocate signatured_type if needed.
2505         (create_all_comp_units): Update read_comp_units_from_section caller.
2506
2507 2017-08-23  Pedro Alves  <palves@redhat.com>
2508
2509         PR remote/21852
2510         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
2511         to null_ptid and switch to thread without reading the registers
2512         after adding the inferior.
2513
2514 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2515
2516         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
2517         compile-gcc.
2518         * compile/compile.c (compile_gcc, show_compile_gcc): New.
2519         (compile_to_object): Implement compile_gcc.
2520         (_initialize_compile): Install "set compile-gcc".  Initialize
2521         compile_gcc.
2522
2523 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2524
2525         * compile/compile.c (compile_to_object): Conditionally call
2526         set_verbose.  Conditionally call compile or compile_v0.
2527
2528 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
2529
2530         * sparc64-tdep.h: (adi_normalize_address): New export.
2531         * sparc-nat.h: (open_adi_tag_fd): New export.
2532         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
2533         * sparc64-linux-tdep.c:
2534         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
2535         (sparc64_linux_handle_segmentation_fault): New function.
2536         (sparc64_linux_init_abi): Register
2537         sparc64_linux_handle_segmentation_fault
2538         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
2539         (sparc64_addr_bits_remove): New function.
2540         (sparc64_init_abi): Register sparc64_addr_bits_remove.
2541         (MAX_PROC_NAME_SIZE): New macro.
2542         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
2543         (sparc64adilist): New variable.
2544         (adi_proc_list): New variable.
2545         (find_adi_info): New function.
2546         (add_adi_info): New function.
2547         (get_adi_info_proc): New function.
2548         (get_adi_info): New function.
2549         (info_adi_command): New function.
2550         (read_maps_entry): New function.
2551         (adi_available): New function.
2552         (adi_normalize_address): New function.
2553         (adi_align_address): New function.
2554         (adi_convert_byte_count): New function.
2555         (adi_tag_fd): New function.
2556         (adi_is_addr_mapped): New function.
2557         (adi_read_versions): New function.
2558         (adi_write_versions): New function.
2559         (adi_print_versions): New function.
2560         (do_examine): New function.
2561         (do_assign): New function.
2562         (adi_examine_command): New function.
2563         (adi_assign_command): New function.
2564         (_initialize_sparc64_adi_tdep): New function.
2565
2566 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
2567
2568         * breakpoint.c (breakpoints_info): Rename to ...
2569         (info_breakpoints_command): ... this.
2570         (watchpoints_info): Rename to ...
2571         (info_watchpoints_command): ... this.
2572         (tracepoints_info): Rename to ...
2573         (info_tracepoints_command): ... this.
2574         (_initialize_breakpoint): Adjust.
2575         * dcache.c (dcache_info): Rename to ...
2576         (info_display_command): ... this.
2577         (_initialize_dcache): Adjust.
2578         * frame.h (args_info): Rename to ...
2579         (info_args_command): ... this.
2580         (locals_info): Rename to ...
2581         (info_locals_command): ... this.
2582         * infcmd.c (nofp_registers_info): Rename to ...
2583         (info_registers_command): ... this.
2584         (float_info): Rename to ...
2585         (info_float_command): ... this.
2586         (program_info): Rename to ...
2587         (info_program_command): ... this.
2588         (all_registers_info): Rename to ...
2589         (info_all_registers_command): ... this.
2590         (vector_info): Rename to ...
2591         (info_vector_command): ... this.
2592         (float_info): Rename to ...
2593         (info_float_command): ... this.
2594         (_initialize_infcmd): Adjust.
2595         * inferior.h (term_info): Rename to ...
2596         (info_terminal_command): ... this.
2597         * inflow.c (term_info): Rename to ...
2598         (info_terminal_command): ... this.
2599         (_initialize_inflow): Adjust.
2600         * infrun.c (signals_info): Rename to ...
2601         (info_signals_command): ... this.
2602         (_initialize_infrun): Adjust.
2603         * objc-lang.c (classes_info): Rename to ...
2604         (info_classes_command): ... this.
2605         (selectors_info): Rename to ...
2606         (info_selectors_command): ... this.
2607         (_initialize_objc_language): Adjust.
2608         * printcmd.c (sym_info): Rename to ...
2609         (info_symbol_command): ... this.
2610         (address_info): Rename to ...
2611         (info_address_command): ... this.
2612         (display_info): Rename to ...
2613         (info_display_command): ... this.
2614         (_initialize_printcmd): Adjust.
2615         * reverse.c (bookmarks_info): Rename to ...
2616         (info_breakpoints_command): ... this.
2617         (_initialize_reverse): Adjust.
2618         * ser-go32.c (dos_info): Rename to ...
2619         (info_serial_command): ... this.
2620         (_initialize_ser_dos): Adjust.
2621         * skip.c (skip_info): Rename to ...
2622         (info_skip_command): ... this.
2623         (_initialize_step_skip): Adjust.
2624         * source.c (line_info): Rename to ...
2625         (info_line_command): ... this.
2626         (source_info): Rename to ...
2627         (info_source_command)
2628         * stack.c (frame_info): Rename to ...
2629         (info_frame_command): ... this.
2630         (locals_info): Rename to ...
2631         (info_locals_command): ... this.
2632         (args_info): Rename to ...
2633         (info_args_command): ... this.
2634         (_initialize_stack): Adjust.
2635         * symtab.c (sources_info): Rename to ...
2636         (info_sources_command): ... this.
2637         (variables_info): Rename to ...
2638         (info_variables_command): ... this.
2639         (functions_info): Rename to ...
2640         (info_functions_command): ... this.
2641         (types_info): Rename to ...
2642         (info_types_command): ... this.
2643         (_initialize_symtab): Adjust.
2644         * target.c (target_info): Rename to ...
2645         (info_target_command): ... this.
2646         (initialize_targets): Adjust.
2647         * tracepoint.c (tvariables_info): Rename to ...
2648         (info_tvariables_command): ... this.
2649         (scope_info): Rename to ...
2650         (info_scope_command): ... this.
2651         (trace_dump_actions): Adjust.
2652         (_initialize_tracepoint): Adjust.
2653
2654 2017-08-22  Tom Tromey  <tom@tromey.com>
2655
2656         * breakpoint.h (install_breakpoint): Update.
2657         * breakpoint.c (add_solib_catchpoint): Update.
2658         (install_breakpoint): Change argument to a std::unique_ptr.
2659         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
2660         (create_breakpoint_sal, create_breakpoint): Update.
2661         (watch_command_1, catch_exec_command_1)
2662         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
2663         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
2664         Return the breakpoint.
2665         (set_raw_breakpoint_without_location, set_raw_breakpoint)
2666         (new_single_step_breakpoint): Update.
2667         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
2668         std::unique_ptr.
2669         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
2670         std::unique_ptr.
2671         * break-catch-sig.c (create_signal_catchpoint): Use
2672         std::unique_ptr.
2673         * ada-lang.c (create_ada_exception_catchpoint): Use
2674         std::unique_ptr.
2675
2676 2017-08-22  Tom Tromey  <tom@tromey.com>
2677
2678         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
2679
2680 2017-08-22  Tom Tromey  <tom@tromey.com>
2681
2682         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
2683         (lookup_partial_symbol): Update.
2684
2685 2017-08-22  Tom Tromey  <tom@tromey.com>
2686
2687         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
2688         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
2689         (find_and_open_source, symtab_to_fullname): Update.
2690         * psymtab.c (psymtab_to_fullname): Update.
2691
2692 2017-08-22  Tom Tromey  <tom@tromey.com>
2693
2694         * exec.c (exec_file_attach): Update.
2695         * linux-thread-db.c (try_thread_db_load): Update.
2696         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
2697         * utils.c (gdb_realpath): Change return type.
2698         (gdb_realpath_keepfile): Update.
2699         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
2700         (_initialize_utils): Register the new self test.
2701         * source.c (openp): Update.
2702         (find_and_open_source): Update.
2703         * nto-tdep.c (nto_find_and_open_solib): Update.
2704         * main.c (set_gdb_data_directory): Update.
2705         (captured_main_1): Update.
2706         * dwarf2read.c (dwarf2_get_dwz_file): Update
2707         (dw2_map_symbol_filenames): Update.
2708         * auto-load.c (auto_load_safe_path_vec_update): Update.
2709         (filename_is_in_auto_load_safe_path_vec): Change type of
2710         "filename_realp".
2711         (auto_load_objfile_script): Update.
2712         (file_is_auto_load_safe): Update.  Use std::string.
2713         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
2714
2715 2017-08-22  Tom Tromey  <tom@tromey.com>
2716
2717         * utils.c (gdb_realpath_keepfile): Return a
2718         gdb::unique_xmalloc_ptr.
2719         * exec.c (exec_file_attach): Update.
2720         * utils.h (gdb_realpath_keepfile): Return a
2721         gdb::unique_xmalloc_ptr.
2722
2723 2017-08-22  Tom Tromey  <tom@tromey.com>
2724
2725         * compile/compile.c (compile_file_command): Use
2726         gdb::unique_xmalloc_ptr, std::string.
2727         * utils.c (gdb_abspath): Change return type.
2728         * source.c (openp): Update.
2729         * objfiles.c (allocate_objfile): Update.
2730         * main.c (set_gdb_data_directory): Update.
2731         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
2732
2733 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
2734
2735         * cli-cmds.c (list_commands): List actual code around more than
2736         one location.
2737
2738 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
2739
2740         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
2741
2742 2017-08-21  Pedro Alves  <palves@redhat.com>
2743
2744         PR gdb/19487
2745         * c-exp.y (variable production): Handle function aliases.
2746         * minsyms.c (msymbol_is_text): New function.
2747         * minsyms.h (msymbol_is_text): Declare.
2748         * symtab.c (find_function_alias_target): New function.
2749         * symtab.h (find_function_alias_target): Declare.
2750
2751 2017-08-21  Pedro Alves  <palves@redhat.com>
2752
2753         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
2754         typedefs.
2755         * typeprint.c (whatis_exp): If handling "whatis", and expression
2756         is OP_TYPE, strip one typedef level.  Otherwise don't strip
2757         typedefs here.
2758         * valops.c (value_cast): Save "to" type before resolving
2759         stubs/typedefs.  Use that type as resulting value's type.
2760
2761 2017-08-18  Tom Tromey  <tom@tromey.com>
2762             Pedro Alves  <palves@redhat.com>
2763
2764         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
2765         * sol-thread.c (sol_thread_resume, sol_thread_wait)
2766         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
2767         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
2768         * proc-service.c (ps_xfer_memory): Use scoped_restore.
2769         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
2770         (linux_get_siginfo_data): Add "thread" argument.  Use
2771         scoped_restore.
2772         * linux-nat.c (linux_child_follow_fork)
2773         (check_stopped_by_watchpoint): Use scoped_restore.
2774         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
2775         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
2776         (restore_inferior_ptid, save_inferior_ptid): Remove.
2777         * btrace.c (btrace_fetch): Use scoped_restore.
2778         * bsd-uthread.c (bsd_uthread_fetch_registers)
2779         (bsd_uthread_store_registers): Use scoped_restore.
2780         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
2781         scoped_restore.
2782         * aix-thread.c (aix_thread_resume, aix_thread_wait)
2783         (aix_thread_xfer_partial): Use scoped_restore.
2784         * inferior.h (save_inferior_ptid): Remove.
2785
2786 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2787
2788         PR tdep/21818
2789         * arm-tdep.c (gdb_print_insn_arm): Mark
2790         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
2791
2792 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2793
2794         * NEWS: Mention GDBserver's new option "--selftest".
2795         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
2796         * selftest.c: Move it to common/selftest.c.
2797         * selftest.h: Move it to common/selftest.h.
2798         * selftest-arch.c (reset): New function.
2799         (tests_with_arch): Call reset.
2800
2801 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2802
2803         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
2804         instead of exception_fprintf and printf_filtered.
2805
2806 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2807
2808         * selftest.c (register_self_test): Rename it to
2809         selftests::register_test.
2810         (run_self_tests): selftest::run_tests.
2811         * selftest.h: Update declarations.
2812         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
2813         selftests::register_test_foreach_arch.
2814         * selftest-arch.h: Update declaration.
2815         * aarch64-tdep.c: Update.
2816         * arm-tdep.c: Likewise.
2817         * disasm-selftests.c: Likewise.
2818         * dwarf2loc.c: Likewise.
2819         * dwarf2-frame.c: Likewise.
2820         * findvar.c: Likewise.
2821         * gdbarch-selftests.c: Likewise.
2822         * maint.c (maintenance_selftest): Likewise.
2823         * regcache.c: Likewise.
2824         * rust-exp.y: Likewise.
2825         * selftest-arch.c: Likewise.
2826         * unittests/environ-selftests.c: Likewise.
2827         * unittests/function-view-selftests.c: Likewise.
2828         * unittests/offset-type-selftests.c: Likewise.
2829         * unittests/optional-selftests.c: Likewise.
2830         * unittests/scoped_restore-selftests.c: Likewise.
2831         * utils-selftests.c: Likewise.
2832
2833 2017-08-17  Pedro Alves  <palves@redhat.com>
2834
2835         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
2836         local.
2837
2838 2017-08-17  Pedro Alves  <palves@redhat.com>
2839
2840         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
2841         field.
2842         (reset_die_in_process): Delete, replaced by ...
2843         (process_die_scope): ... this new class.  Make it responsible for
2844         freeing cu->line_header too.
2845         (process_die): Use process_die_scope.
2846         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
2847         cu->line_header_die_owner.  Don't release the line header if it's
2848         owned by the CU.
2849         (setup_type_unit_groups): Make the CU/DIE own the line header.
2850         Don't release the line header here.
2851
2852 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
2853
2854         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
2855
2856 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
2857
2858         * NEWS: Mention new shortcuts for nexti and stepi in TUI
2859         Single-Key mode
2860
2861 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
2862
2863         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
2864         mode command list.
2865
2866 2017-08-15  Stafford Horne  <shorne@gmail.com>
2867
2868         * MAINTAINERS (Write After Approval): Add Stafford Horne.
2869
2870 2017-08-15  Stafford Horne  <shorne@gmail.com>
2871
2872         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
2873
2874 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2875
2876         PR gdb/21954
2877         * infcmd.c (unset_environment_command): Use the 'clear' method on
2878         the environment instead of resetting it.
2879
2880 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
2881
2882         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
2883         platforms.
2884
2885 2017-08-14  Tom Tromey  <tom@tromey.com>
2886
2887         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
2888         (print_binary_chars): Likewise.
2889         (BITS_IN_BYTES): Remove.
2890
2891 2017-08-14  Tom Tromey  <tom@tromey.com>
2892
2893         PR gdb/21675
2894         * valprint.c (LOW_ZERO): Change value to 034.
2895         (print_octal_chars): Add static_asserts for octal constants.
2896         * printcmd.c (print_scalar_formatted): Add 'd' case.
2897
2898 2017-08-11  Tom Tromey  <tom@tromey.com>
2899
2900         * symfile.c (add_symbol_file_command): Use std::vector.
2901
2902 2017-08-14  Tom Tromey  <tom@tromey.com>
2903
2904         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
2905         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
2906         std::move.
2907         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
2908
2909 2017-08-11  Pedro Alves  <palves@redhat.com>
2910
2911         * infrun.c (process_event_stop_test): Adjust
2912         function_name_is_marked_for_skip call.
2913         * skip.c: Include <list>.
2914         (skiplist_entry): Make it a class with private fields, and
2915         getters/setters.
2916         (skiplist_entry_chain): Delete.
2917         (skiplist_entries): New.
2918         (skiplist_entry_count): Delete.
2919         (highest_skiplist_entry_num): New.
2920         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
2921         (add_skiplist_entry): Delete.
2922         (skiplist_entry::skiplist_entry): New.
2923         (skiplist_entry::add_entry): New.
2924         (skip_file_command, skip_function): Adjust.
2925         (compile_skip_regexp): Delete.
2926         (skip_command): Don't compile regexp here.  Adjust to use
2927         skiplist_entry::add_entry.
2928         (skip_info): Adjust to use range-for and getters.
2929         (skip_enable_command, skip_disable_command): Adjust to use
2930         range-for and setters.
2931         (skip_delete_command): Adjust to use std::list.
2932         (add_skiplist_entry): Delete.
2933         (skip_file_p): Delete, refactored as ...
2934         (skiplist_entry::do_skip_file_p): ... this new method.
2935         (skip_gfile_p): Delete, refactored as ...
2936         (skiplist_entry::do_gskip_file_p): ... this new method.
2937         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
2938         (skiplist_entry::skip_function_p): ... this new method.
2939         (function_name_is_marked_for_skip): Now returns bool, and takes
2940         the function sal by const reference.  Adjust to use range-for and
2941         skiplist_entry methods.
2942         (_initialize_step_skip): Remove references to
2943         skiplist_entry_chain, skiplist_entry_count.
2944         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
2945         takes the function sal by const reference.
2946
2947 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2948
2949         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
2950         (dwarf2_frame_cache): Remove reset_cache_cleanup.
2951         (dwarf2_frame_cache):
2952         * frame-unwind.c (frame_unwind_try_unwinder): Catch
2953         RETURN_MASK_ALL and set *this_case to NULL.
2954         * frame-unwind.h: Update comments.
2955
2956 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2957
2958         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
2959         (dwarf2_frame_state_copy_regs): Remove.
2960         (dwarf2_frame_state_free_regs): Remove.
2961         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
2962         (dwarf2_restore_rule): Call method .alloc_regs instead of
2963         dwarf2_frame_state_alloc_regs.
2964         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
2965         constructor.  Call std::move.
2966         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
2967         (dwarf2_frame_cache): Likewise.
2968
2969         [GDB_SELF_TEST]: Include selftest.h and
2970         selftest-arch.h.
2971         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
2972         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
2973         execute_cfa_program_test.
2974
2975         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
2976         copy ctor, assignment operator, move assignment.
2977         <alloc_regs>: New method.
2978         <swap>: New method.
2979         (struct dwarf2_frame_state): Delete dtor.
2980         (dwarf2_frame_state_alloc_regs): Remove declaration.
2981         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
2982         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
2983
2984 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2985
2986         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
2987         (dwarf2_frame_state::dwarf2_frame_state): New.
2988         (dwarf2_frame_state::~dwarf2_frame_state): New.
2989         (dwarf2_fetch_cfa_info): Update.
2990         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
2991         rather than a pointer.  Update code.
2992         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
2993         dtor.
2994         <data_align, code_align, retaddr_column>: Change them to const.
2995         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
2996         to bool.
2997
2998 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2999
3000         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
3001         <loc.exp>: New field.
3002         * dwarf2-frame.c (execute_cfa_program): Update.
3003         (dwarf2_frame_prev_register): Update.
3004
3005 2017-08-10  Pedro Alves  <palves@redhat.com>
3006
3007         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
3008
3009 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3010
3011         * fbsd-nat.c (struct fbsd_fork_info): Remove.
3012         (fbsd_pending_children): Use std::list.
3013         (fbsd_remember_child): Likewise.
3014         (fbsd_is_child_pending): Likewise.
3015         (fbsd_pending_vfork_done): Use std::forward_list.
3016         (fbsd_add_vfork_done): Likewise.
3017         (fbsd_is_vfork_done_pending): Likewise.
3018         (fbsd_next_vfork_done): Likewise.
3019
3020 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3021
3022         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
3023         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
3024         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
3025         for `mapfilename'.
3026         (fbsd_xfer_partial): Use gdb::byte_vector.
3027         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
3028
3029 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3030
3031         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
3032         "filestuff.h".
3033         (fbsd_find_memory_regions): Fix `mapfile' initialization.
3034
3035 2017-08-09  Tom Tromey  <tom@tromey.com>
3036
3037         * skip.c (skiplist_entry): New constructor.
3038         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
3039         (skiplist_entry::file_is_glob): Now bool.
3040         (skiplist_entry::file, skiplist_entry::function): Now
3041         std::string.
3042         (make_skip_entry): Return a unique_ptr.  Use new.
3043         (free_skiplist_entry, free_skiplist_entry_cleanup)
3044         (make_free_skiplist_entry_cleanup): Remove.
3045         (skip_command, skip_disable_command, add_skiplist_entry)
3046         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
3047         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
3048         (function_name_is_marked_for_skip): Update.
3049         (skip_delete_command): Update.  Use delete.
3050
3051 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
3052
3053         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
3054         (aarch64_linux_core_read_description): New function.
3055         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
3056
3057 2017-08-09  Pedro Alves  <palves@redhat.com>
3058
3059         * cp-name-parser.y (cp_comp_to_string): Return a
3060         gdb::unique_xmalloc_ptr<char>.
3061         * cp-support.c (replace_typedefs_qualified_name)
3062         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
3063         (cp_canonicalize_string_full): Use op= instead of explicit
3064         convertion.
3065         (cp_class_name_from_physname, method_name_from_physname)
3066         (cp_func_name, cp_remove_params): Adjust to use
3067         gdb::unique_xmalloc_ptr<char>.
3068         * cp-support.h (cp_comp_to_string): Return a
3069         gdb::unique_xmalloc_ptr<char>.
3070         * python/py-type.c (typy_lookup_type): Adjust to use
3071         gdb::unique_xmalloc_ptr<char>.
3072
3073 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
3074
3075         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
3076
3077 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
3078             Yao Qi  <yao.qi@linaro.org>
3079
3080         * cp-support.c (cp_canonicalize_string_full): Use
3081         gdb::unique_xmalloc_ptr<char>.
3082         (cp_canonicalize_string): Likewise.
3083
3084 2017-08-09  Yao Qi  <yao.qi@linaro.org>
3085
3086         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
3087         * regformats/i386/amd64-avx-avx512.dat: Remove.
3088         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
3089         * regformats/i386/amd64-avx-mpx.dat:Remove.
3090         * regformats/i386/amd64-avx.dat: Remove.
3091         * regformats/i386/amd64-mpx.dat: Remove.
3092         * regformats/i386/i386-avx-avx512.dat: Remove.
3093         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
3094         * regformats/i386/i386-avx-mpx.dat: Remove.
3095         * regformats/i386/i386-mmx.dat: Remove.
3096         * regformats/i386/i386-mpx.dat: Remove.
3097
3098 2017-08-09  Yao Qi  <yao.qi@linaro.org>
3099
3100         * amd64-tdep.h (tdesc_x32): Remove the declaration.
3101         * amd64-tdep.c: Don't include features/i386/x32*.c.
3102         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
3103         functions.
3104         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
3105         and i386/x32-avx-avx512.
3106         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
3107         and i386/x32.xml.
3108         * features/i386/x32-avx-avx512.c: Removed.
3109         * features/i386/x32-avx-avx512.xml: Removed.
3110         * features/i386/x32-avx.c: Removed.
3111         * features/i386/x32-avx.xml: Removed.
3112         * features/i386/x32.c: Removed.
3113         * features/i386/x32.xml: Removed.
3114         * regformats/i386/x32-avx-avx512.dat: Removed.
3115         * regformats/i386/x32-avx.dat: Removed.
3116         * regformats/i386/x32.dat: Removed.
3117
3118 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3119
3120         PR breakpoints/21886
3121         * mem-break.c (default_memory_insert_breakpoint): Use
3122         `->placed_address' rather than `->reqstd_address' for the
3123         breakpoint location.
3124
3125 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3126
3127         * arch-utils.c (default_print_insn): Remove arch/mach/endian
3128         assertions.
3129
3130 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3131
3132         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
3133         a union of `tdep_info', `tdesc_data' and `id'.
3134         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
3135         rather than `info.tdep_info'.
3136         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
3137         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3138         * i386-tdep.c (i386_gdbarch_init): Likewise.
3139         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
3140         * mips-tdep.c (mips_gdbarch_init): Likewise.
3141         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
3142         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
3143         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
3144         `info.tdep_info'.
3145         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
3146         `info.tdep_info'.
3147         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
3148         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
3149         `info.tdep_info'.
3150         * spu-tdep.c (spu_gdbarch_init): Likewise.
3151         * gdbarch.h: Regenerate.
3152
3153 2017-08-07  Leszek Swirski  <leszeks@google.com>
3154
3155         PR symtab/20899
3156         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
3157
3158 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
3159
3160         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
3161         (gdbsim_open): Rename gdb_argv args object to argv.
3162
3163 2017-08-05  Tom Tromey  <tom@tromey.com>
3164
3165         * compile/compile-object-load.c (compile_object_load): Use
3166         gdb::unique_xmalloc_ptr.
3167         * cli/cli-dump.c (scan_filename): Rename from
3168         scan_filename_with_cleanup.  Change return type.
3169         (scan_expression): Rename from scan_expression_with_cleanup.
3170         Change return type.
3171         (dump_memory_to_file, dump_value_to_file, restore_command):
3172         Use gdb::unique_xmalloc_ptr.  Update.
3173         * cli/cli-cmds.c (find_and_open_script): Use
3174         gdb::unique_xmalloc_ptr.
3175         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
3176         * symmisc.c (maintenance_print_symbols)
3177         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
3178         * symfile.c (symfile_bfd_open, generic_load)
3179         (add_symbol_file_command, remove_symbol_file_command): Use
3180         gdb::unique_xmalloc_ptr.
3181         * source.c (openp): Use gdb::unique_xmalloc_ptr.
3182         * psymtab.c (maintenance_print_psymbols): Use
3183         gdb::unique_xmalloc_ptr.
3184         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
3185         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
3186         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
3187         (reload_shared_libraries_1): Likewise.
3188
3189 2017-08-05  Tom Tromey  <tom@tromey.com>
3190
3191         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
3192         (rust_op_vector, rust_set_vector): New typedefs.
3193         (current_parser): New global.
3194         (work_obstack): Change to pointer type.  Update all users.
3195         (rust_ast, pstate): Remove globals.
3196         (struct rust_parser): New.
3197         (%union) <params, field_inits>: Change type.
3198         (start, tuple_expr, unit_expr, struct_expr_list, literal)
3199         (field_expr, expr_list, maybe_expr_list, type_list): Update.
3200         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
3201         (convert_params_to_types, convert_params_to_expression): Change
3202         type of "params".
3203         (ast_string): Change type of "fields".
3204         (rust_parse): Make a rust_parser.  Remove cleanups.
3205         (rust_lex_tests): Make and install an auto_obstack.
3206
3207 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3208
3209         * configure.srv (ipa_x32_linux_regobj): New.
3210         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
3211         instead of X86_TDESC_AVX512.
3212         (initialize_low_tracepoint): Call
3213         init_registers_x32_avx_avx512_linux.
3214
3215 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3216
3217         * utils.h (gdb_argv): Add namespace std for nullptr_t.
3218
3219 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
3220
3221         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
3222
3223 2017-08-03  Tom Tromey  <tom@tromey.com>
3224
3225         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
3226         Remove.
3227         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
3228
3229 2017-08-03  Tom Tromey  <tom@tromey.com>
3230
3231         * python/py-param.c (compute_enum_values): Use gdb_argv.
3232
3233 2017-08-03  Tom Tromey  <tom@tromey.com>
3234
3235         * utils.h (struct gdb_argv_deleter): New.
3236         (gdb_argv): New class.
3237         * utils.c (gdb_argv::reset): New method.
3238         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
3239         * tracefile.c (tsave_command): Use gdb_argv.
3240         * top.c (new_ui_command): Use gdb_argv.
3241         * symmisc.c (maintenance_print_symbols)
3242         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
3243         * symfile.c (symbol_file_command, generic_load)
3244         (remove_symbol_file_command): Use gdb_argv.
3245         * stack.c (backtrace_command): Use gdb_argv.
3246         * source.c (add_path, show_substitute_path_command)
3247         (unset_substitute_path_command, set_substitute_path_command):
3248         Use gdb_argv.
3249         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
3250         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
3251         * remote.c (extended_remote_run, remote_put_command)
3252         (remote_get_command, remote_delete_command): Use gdb_argv.
3253         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
3254         (gdbsim_open): Use gdb_argv.
3255         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
3256         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
3257         * procfs.c (procfs_info_proc): Use gdb_argv.
3258         * interps.c (interpreter_exec_cmd): Use gdb_argv.
3259         * infrun.c (handle_command): Use gdb_argv.
3260         * inferior.c (add_inferior_command, clone_inferior_command):
3261         Use gdb_argv.
3262         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
3263         * exec.c (exec_file_command): Use gdb_argv.
3264         * cli/cli-cmds.c (alias_command): Use gdb_argv.
3265         * compile/compile.c (build_argc_argv): Use gdb_argv.
3266
3267 2017-08-03  Tom Tromey  <tom@tromey.com>
3268
3269         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
3270
3271 2017-08-03  Tom Tromey  <tom@tromey.com>
3272
3273         * python/python.c (compute_python_string): Return std::string.
3274         (gdbpy_eval_from_control_command): Update.
3275         (do_start_initialization): Use std::string.
3276         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
3277         xstrprintf.
3278         * python/py-breakpoint.c (local_setattro): Use string_printf, not
3279         xstrprintf.
3280
3281 2017-08-03  Tom Tromey  <tom@tromey.com>
3282
3283         * top.h (do_restore_instream_cleanup): Remove.
3284         * top.c (do_restore_instream_cleanup): Remove.
3285         (read_command_file): Use scoped_restore.
3286         * cli/cli-script.c (execute_user_command): Use scoped_restore.
3287
3288 2017-08-03  Tom Tromey  <tom@tromey.com>
3289
3290         * cli/cli-script.c (execute_user_command)
3291         (execute_control_command): Use scoped_restore.
3292
3293 2017-08-03  Tom Tromey  <tom@tromey.com>
3294
3295         * cli/cli-script.c (do_restore_user_call_depth): Remove.
3296         (execute_user_command): Remove user_call_depth; use
3297         user_args_stack's size instead.
3298
3299 2017-08-03  Tom Tromey  <tom@tromey.com>
3300
3301         * top.h (in_user_command): Remove.
3302         * top.c (in_user_command): Remove.
3303         * cli/cli-script.c (do_restore_user_call_depth)
3304         (execute_user_command): Update.
3305
3306 2017-08-03  Tom Tromey  <tom@tromey.com>
3307
3308         * valops.c (search_struct_method): Use gdb::byte_vector.
3309         * valarith.c (value_concat): Use std::vector.
3310         * target.c (memory_xfer_partial): Use gdb::byte_vector.
3311         (simple_search_memory): Likewise.
3312         * printcmd.c (find_string_backward): Use gdb::byte_vector.
3313         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
3314         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
3315         * elfread.c (elf_rel_plt_read): Use std::string.
3316         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
3317         * cli/cli-dump.c (restore_section_callback): Use
3318         gdb::byte_vector.
3319
3320 2017-08-03  Tom Tromey  <tom@tromey.com>
3321
3322         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
3323
3324 2017-08-03  Tom Tromey  <tom@tromey.com>
3325
3326         * tui/tui-regs.c (tui_restore_gdbout): Remove.
3327         (tui_register_format): Use scoped_restore.
3328
3329 2017-08-03  Tom Tromey  <tom@tromey.com>
3330
3331         * reverse.c (exec_direction_default): Remove.
3332         (exec_reverse_once): Use scoped_restore.
3333         * remote.c (restore_remote_timeout): Remove.
3334         (remote_flash_erase, remote_flash_write, remote_flash_done)
3335         (readchar, remote_serial_write): Use scoped_restore.
3336         * cli/cli-script.c (struct source_cleanup_lines_args)
3337         (source_cleanup_lines): Remove.
3338         (script_from_file): Use scoped_restore.
3339         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
3340         (source_command): Use scoped_restore.
3341
3342 2017-08-03  Tom Tromey  <tom@tromey.com>
3343
3344         * utils.h (make_cleanup_free_so): Remove.
3345         * utils.c (do_free_so, make_cleanup_free_so): Remove.
3346         * solist.h (struct so_deleter): New.
3347         (so_list_up): New typedef.
3348         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
3349
3350 2017-08-03  Tom Tromey  <tom@tromey.com>
3351
3352         * utils.h (make_cleanup_restore_current_language): Remove.
3353         * utils.c (do_restore_current_language)
3354         (make_cleanup_restore_current_language): Remove.
3355         * parse.c (parse_exp_in_context_1)
3356         (parse_expression_with_language): Use
3357         scoped_restore_current_language.
3358         * mi/mi-main.c (mi_cmd_execute): Use
3359         scoped_restore_current_language.
3360         * language.h (scoped_restore_current_language): New class.
3361
3362 2017-08-03  Tom Tromey  <tom@tromey.com>
3363
3364         * compile/compile.c (cleanup_unlink_file): Remove.
3365         (compile_to_object): Use gdb::unlinker.
3366         (eval_compile_command): Likewise.
3367
3368 2017-08-03  Tom Tromey  <tom@tromey.com>
3369
3370         * utils.h (make_cleanup_fclose): Remove.
3371         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
3372
3373 2017-08-03  Tom Tromey  <tom@tromey.com>
3374
3375         * top.c (open_terminal_stream): Return gdb_file_up.
3376         (new_ui_command): Update.
3377
3378 2017-08-03  Tom Tromey  <tom@tromey.com>
3379
3380         * source.c (print_source_lines_base, forward_search_command)
3381         (reverse_search_command): Use gdb_file_up.
3382
3383 2017-08-03  Tom Tromey  <tom@tromey.com>
3384
3385         * fbsd-nat.c (fbsd_find_memory_regions): Update.
3386
3387 2017-08-03  Tom Tromey  <tom@tromey.com>
3388
3389         * cli/cli-cmds.c (find_and_open_script): Change return type.
3390         Remove "streamp" and "full_path" parameters.
3391         (source_script_with_search): Update.
3392         * auto-load.c (source_script_file): Update.
3393         * cli/cli-cmds.h (find_and_open_script): Change type.
3394         (open_script): New struct.
3395
3396 2017-08-03  Tom Tromey  <tom@tromey.com>
3397
3398         * xml-support.c (xml_fetch_content_from_file): Update.
3399         * ui-file.c (stdio_file::open): Update.
3400         * tracefile-tfile.c (tfile_start): Update.
3401         * remote.c (remote_file_put, remote_file_get): Update.
3402         * nat/linux-procfs.c (linux_proc_get_int)
3403         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
3404         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
3405         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
3406         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
3407         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
3408         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
3409         * linux-nat.c (linux_proc_pending_signals): Update.
3410         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
3411         (file_closer): Remove.
3412         * compile/compile.c (compile_to_object): Update.
3413         * common/filestuff.h (struct gdb_file_deleter): New.
3414         (gdb_file_up): New typedef.
3415         (gdb_fopen_cloexec): Change return type.
3416         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
3417         * cli/cli-dump.c (fopen_with_cleanup): Remove.
3418         (dump_binary_file, restore_binary_file): Update.
3419         * auto-load.c (auto_load_objfile_script_1): Update.
3420
3421 2017-08-03  Tom Tromey  <tom@tromey.com>
3422
3423         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
3424         (info_static_tracepoint_markers_command): Likewise.
3425         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
3426         * skip.c (skip_info): Use ui_out_emit_table.
3427         * progspace.c (print_program_space): Use ui_out_emit_table.
3428         * osdata.c (info_osdata): Use ui_out_emit_table.
3429         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
3430         ui_out_emit_table.
3431         * linux-thread-db.c (info_auto_load_libthread_db): Use
3432         ui_out_emit_table.
3433         * inferior.c (print_inferior): Use ui_out_emit_table.
3434         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
3435         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
3436         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
3437         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
3438         * ui-out.h (class ui_out_emit_table): New.
3439
3440 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
3441
3442         * mips-tdep.c (mips_fpu_type_str): New function.
3443         (mips_dump_tdep): Call it.
3444
3445 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
3446
3447         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
3448         `->mips_fpu_type'.
3449
3450 2017-07-31  Xavier Roirand  <roirand@adacore.com>
3451
3452         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
3453
3454 2017-07-27  Xavier Roirand  <roirand@adacore.com>
3455
3456         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
3457
3458 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3459
3460         * cli/cli-cmds.c (maintenancechecklist): New variable.
3461         * gdbcmd.h (maintenancechecklist): Declare it.
3462         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
3463         Call i386_linux_read_description with different masks.
3464         * maint.c (maintenance_check_command): New function.
3465         (_initialize_maint_cmds): Call add_prefix_cmd.
3466         * target-descriptions.c (tdesc_reg): override operator != and ==.
3467         (tdesc_type): Likewise.
3468         (tdesc_feature): Likewise.
3469         (target_desc): Likewise.
3470         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
3471         (maintenance_check_xml_descriptions): New function.
3472         (_initialize_target_descriptions) Add command "xml-descriptions".
3473         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
3474
3475 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3476
3477         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
3478         Include features/i386/32bit-*.c.
3479         (i386_linux_read_description): Generate target description if it
3480         doesn't exist.
3481         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
3482         functions.
3483         * features/i386/32bit-linux.c: Re-generated.
3484         * features/i386/32bit-sse.c: Likewise.
3485         * target-descriptions.c (print_c_feature::visit): Print code to
3486         set register number if needed.
3487         (print_c_feature) <m_next_regnum>: New field.
3488
3489 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3490
3491         * features/Makefile (CFILES): Rename with TDESC_CFILES.
3492         (FEATURE_XMLFILES): New.
3493         (FEATURE_CFILES): New.
3494         New rules.
3495         (clean-cfiles): Remove generated c files.
3496         * features/i386/32bit-avx.c: Generated.
3497         * features/i386/32bit-avx512.c: Generated.
3498         * features/i386/32bit-core.c: Generated.
3499         * features/i386/32bit-linux.c: Generated.
3500         * features/i386/32bit-mpx.c: Generated.
3501         * features/i386/32bit-pkeys.c: Generated.
3502         * features/i386/32bit-sse.c: Generated.
3503         * target-descriptions.c: Include algorithm.
3504         (tdesc_element_visitor): Add method visit_end.
3505         (print_c_tdesc): Implement visit_end.
3506         (print_c_tdesc:: m_filename_after_features): Move it to
3507         protected.
3508         (print_c_feature): New class.
3509         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
3510         name starts with "i386/32bit-".
3511
3512 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3513
3514         * target-descriptions.c (tdesc_element_visitor): New class.
3515         (tdesc_element): New class.
3516         (tdesc_reg): Inherit from tdesc_element.
3517         (tdesc_reg::accept): New function.
3518         (tdesc_type): Inherit from tdesc_element.
3519         (tdesc_type::accept): New function.
3520         (tdesc_feature): Inherit from tdesc_element.
3521         (tdesc_feature::accept): New function.
3522         (target_desc): Inherit from tdesc_element.
3523         (target_desc::target_desc): New.
3524         (target_desc::~target_desc): New.
3525         (target_desc::accept): New.
3526         (allocate_target_description): Use new.
3527         (free_target_description): Use delete.
3528         (print_c_tdesc): New class.
3529         (maint_print_c_tdesc_cmd): Adjust.
3530
3531         * features/aarch64.c: Re-generated.
3532         * features/arc-arcompact.c: Re-generated.
3533         * features/arc-v2.c: Re-generated.
3534         * features/arm/arm-with-iwmmxt.c: Re-generated.
3535         * features/arm/arm-with-m.c: Re-generated.
3536         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
3537         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
3538         * features/arm/arm-with-neon.c: Re-generated.
3539         * features/arm/arm-with-vfpv2.c: Re-generated.
3540         * features/arm/arm-with-vfpv3.c: Re-generated.
3541         * features/i386/amd64-avx-avx512.c: Re-generated.
3542         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
3543         * features/i386/amd64-avx.c: Re-generated.
3544         * features/i386/amd64-avx-linux.c: Re-generated.
3545         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
3546         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
3547         * features/i386/amd64-avx-mpx.c: Re-generated.
3548         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
3549         * features/i386/amd64.c: Re-generated.
3550         * features/i386/amd64-linux.c: Re-generated.
3551         * features/i386/amd64-mpx.c: Re-generated.
3552         * features/i386/amd64-mpx-linux.c: Re-generated.
3553         * features/i386/i386-avx-avx512.c: Re-generated.
3554         * features/i386/i386-avx-avx512-linux.c: Re-generated.
3555         * features/i386/i386-avx.c: Re-generated.
3556         * features/i386/i386-avx-linux.c: Re-generated.
3557         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
3558         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
3559         * features/i386/i386-avx-mpx.c: Re-generated.
3560         * features/i386/i386-avx-mpx-linux.c: Re-generated.
3561         * features/i386/i386.c: Re-generated.
3562         * features/i386/i386-linux.c: Re-generated.
3563         * features/i386/i386-mmx.c: Re-generated.
3564         * features/i386/i386-mmx-linux.c: Re-generated.
3565         * features/i386/i386-mpx.c: Re-generated.
3566         * features/i386/i386-mpx-linux.c: Re-generated.
3567         * features/i386/x32-avx-avx512.c: Re-generated.
3568         * features/i386/x32-avx-avx512-linux.c: Re-generated.
3569         * features/i386/x32-avx.c: Re-generated.
3570         * features/i386/x32-avx-linux.c: Re-generated.
3571         * features/i386/x32.c: Re-generated.
3572         * features/i386/x32-linux.c: Re-generated.
3573         * features/microblaze.c: Re-generated.
3574         * features/microblaze-with-stack-protect.c: Re-generated.
3575         * features/mips64-dsp-linux.c: Re-generated.
3576         * features/mips64-linux.c: Re-generated.
3577         * features/mips-dsp-linux.c: Re-generated.
3578         * features/mips-linux.c: Re-generated.
3579         * features/nds32.c: Re-generated.
3580         * features/nios2.c: Re-generated.
3581         * features/nios2-linux.c: Re-generated.
3582         * features/rs6000/powerpc-32.c: Re-generated.
3583         * features/rs6000/powerpc-32l.c: Re-generated.
3584         * features/rs6000/powerpc-403.c: Re-generated.
3585         * features/rs6000/powerpc-403gc.c : Re-generated.
3586         * features/rs6000/powerpc-405.c: Re-generated.
3587         * features/rs6000/powerpc-505.c: Re-generated.
3588         * features/rs6000/powerpc-601.c: Re-generated.
3589         * features/rs6000/powerpc-602.c: Re-generated.
3590         * features/rs6000/powerpc-603.c: Re-generated.
3591         * features/rs6000/powerpc-604.c: Re-generated.
3592         * features/rs6000/powerpc-64.c: Re-generated.
3593         * features/rs6000/powerpc-64l.c: Re-generated.
3594         * features/rs6000/powerpc-7400.c: Re-generated.
3595         * features/rs6000/powerpc-750.c: Re-generated.
3596         * features/rs6000/powerpc-860.c: Re-generated.
3597         * features/rs6000/powerpc-altivec32.c: Re-generated.
3598         * features/rs6000/powerpc-altivec32l.c: Re-generated.
3599         * features/rs6000/powerpc-altivec64.c: Re-generated.
3600         * features/rs6000/powerpc-altivec64l.c: Re-generated.
3601         * features/rs6000/powerpc-cell32l.c: Re-generated.
3602         * features/rs6000/powerpc-cell64l.c: Re-generated.
3603         * features/rs6000/powerpc-e500.c: Re-generated.
3604         * features/rs6000/powerpc-e500l.c: Re-generated.
3605         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
3606         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
3607         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
3608         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
3609         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
3610         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
3611         * features/rs6000/powerpc-vsx32.c: Re-generated.
3612         * features/rs6000/powerpc-vsx32l.c: Re-generated.
3613         * features/rs6000/powerpc-vsx64.c: Re-generated.
3614         * features/rs6000/powerpc-vsx64l.c: Re-generated.
3615         * features/rs6000/rs6000.c: Re-generated.
3616         * features/s390-linux32.c: Re-generated.
3617         * features/s390-linux32v1.c: Re-generated.
3618         * features/s390-linux32v2.c: Re-generated.
3619         * features/s390-linux64.c: Re-generated.
3620         * features/s390-linux64v1.c: Re-generated.
3621         * features/s390-linux64v2.c: Re-generated.
3622         * features/s390-te-linux64.c: Re-generated.
3623         * features/s390-tevx-linux64.c: Re-generated.
3624         * features/s390-vx-linux64.c: Re-generated.
3625         * features/s390x-linux64.c: Re-generated.
3626         * features/s390x-linux64v1.c: Re-generated.
3627         * features/s390x-linux64v2.c: Re-generated.
3628         * features/s390x-te-linux64.c: Re-generated.
3629         * features/s390x-tevx-linux64.c: Re-generated.
3630         * features/s390x-vx-linux64.c: Re-generated.
3631         * features/sparc/sparc32-solaris.c: Re-generated.
3632         * features/sparc/sparc64-solaris.c: Re-generated.
3633         * features/tic6x-c62x.c: Re-generated.
3634         * features/tic6x-c62x-linux.c: Re-generated.
3635         * features/tic6x-c64x.c: Re-generated.
3636         * features/tic6x-c64x-linux.c: Re-generated.
3637         * features/tic6x-c64xp.c: Re-generated.
3638         * features/tic6x-c64xp-linux.c: Re-generated.
3639
3640 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3641
3642         * i386-linux-tdep.c (i386_linux_read_description): New function.
3643         (i386_linux_core_read_description): Call
3644         i386_linux_read_description.
3645         * i386-linux-tdep.h (i386_linux_read_description): Declare.
3646         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
3647         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
3648         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
3649         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
3650         * x86-linux-nat.c (x86_linux_read_description): Call
3651         i386_linux_read_description.
3652
3653 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3654
3655         * NEWS: Mention it.
3656         * features/Makefile (%.c: %.xml): Pass the xml file name to
3657         command "maint print c-tdesc".
3658         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
3659         name from 'arg'.
3660
3661 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3662
3663         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
3664         in-class initialization.
3665         (tdesc_create_feature): Call new instead of XCNEW.
3666         (free_target_description): Ue delete.
3667
3668 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
3669
3670         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
3671
3672 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3673
3674         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
3675         constant.
3676         (amd64_x32_init_abi): Likewise.
3677         * amd64-tdep.h (amd64_init_abi): Update declaration.
3678         (amd64_x32_init_abi): Likewise.
3679
3680 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3681
3682         PR tdep/21717
3683         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
3684         condition for FPSCR.
3685         (arm_linux_store_inferior_registers): Likewise.
3686
3687 2017-07-22  Tom Tromey  <tom@tromey.com>
3688
3689         * break-catch-syscall.c (struct catch_syscall_inferior_data)
3690         <syscalls_counts>: Now a std::vector.
3691         (get_catch_syscall_inferior_data): Use "new".
3692         (catch_syscall_inferior_data_cleanup): Use "delete".
3693         (insert_catch_syscall, remove_catch_syscall)
3694         (clear_syscall_counts): Update.
3695
3696 2017-07-22  Tom Tromey  <tom@tromey.com>
3697
3698         * break-catch-syscall.c (syscall_catchpoint)
3699         <syscalls_to_be_caught>: Now a std::vector<int>
3700         (~syscall_catchpoint): Remove.
3701         (insert_catch_syscall, remove_catch_syscall)
3702         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3703         (print_mention_catch_syscall, print_recreate_catch_syscall):
3704         Update.
3705         (create_syscall_event_catchpoint): Change type of "filter"
3706         parameter.
3707         (catch_syscall_split_args): Return a std::vector.
3708         (catch_syscall_command_1, catching_syscall_number_1): Update.
3709
3710 2017-07-22  Tom Tromey  <tom@tromey.com>
3711
3712         * break-catch-throw.c (struct exception_catchpoint)
3713         <exception_rx>: Now a std::string.
3714         (~exception_catchpoint): Remove.
3715         (print_one_detail_exception_catchpoint): Update.
3716         (handle_gnu_v3_exceptions): Change type of except_rx.
3717         (extract_exception_regexp): Return a std::string.
3718         (catch_exception_command_1): Update.
3719
3720 2017-07-22  Tom Tromey  <tom@tromey.com>
3721
3722         * break-catch-sig.c (gdb_signal_type): Remove typedef.
3723         (struct signal_catchpoint) <signals_to_be_caught>: Now a
3724         std::vector.
3725         <catch_all>: Now a bool.
3726         (~signal_catchpoint): Remove.
3727         (signal_catchpoint_insert_location)
3728         (signal_catchpoint_remove_location)
3729         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
3730         (signal_catchpoint_print_mention)
3731         (signal_catchpoint_print_recreate)
3732         (signal_catchpoint_explains_signal): Update.
3733         (create_signal_catchpoint): Change type of "filter" and
3734         "catch_all".
3735         (catch_signal_split_args): Return a std::vector.  Change type of
3736         "catch_all".
3737         (catch_signal_command): Update.
3738
3739 2017-07-20  Pedro Alves  <palves@redhat.com>
3740
3741         * ada-lang.c (ada_language_defn): Make extern.
3742         (_initialize_ada_language): Remove add_language call.
3743         * c-lang.c (c_language_defn, cplus_language_defn)
3744         (asm_language_defn, minimal_language_defn): Make extern.
3745         (_initialize_c_language): Delete.
3746         * completer.c (compare_cstrings): Delete, moved to utils.h.
3747         * d-lang.c (d_language_defn): Make extern.
3748         (_initialize_d_language): Remove add_language calls.
3749         * defs.h (enum language): Add comment.
3750         * f-lang.c (f_language_defn): Make extern.
3751         (_initialize_f_language): Remove add_language call.
3752         * go-lang.c (go_language_defn): Make extern.
3753         (_initialize_go_language): Remove add_language call.
3754         * language.c: Include <algorithm>.
3755         (languages): Redefine as const array.
3756         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
3757         (set_language_command): Handle "local".  Use for-range loop.
3758         (set_language): Remove loop.
3759         (language_enum): Rewrite.
3760         (language_def, language_str): Remove loops.
3761         (add_language): Delete.
3762         (add_set_language_command): New, based on add_languages.
3763         (skip_language_trampoline): Adjust.
3764         (local_language_defn): Delete.
3765         (language_gdbarch_post_init): Adjust.
3766         (_initialize_language): Remove add_language calls.  Call
3767         add_set_language_command.
3768         * language.h (add_language): Delete.
3769         (auto_language_defn)
3770         (unknown_language_defn, minimal_language_defn, ada_language_defn)
3771         (asm_language_defn, c_language_defn, cplus_language_defn)
3772         (d_language_defn, f_language_defn, go_language_defn)
3773         (m2_language_defn, objc_language_defn, opencl_language_defn)
3774         (pascal_language_defn, rust_language_defn): Declare.
3775         * m2-lang.c (m2_language_defn): Make extern.
3776         (_initialize_m2_language): Remove add_language call.
3777         * objc-lang.c (objc_language_defn): Make extern.
3778         (_initialize_objc_language): Remove add_language call.
3779         * opencl-lang.c (opencl_language_defn): Make extern.
3780         (_initialize_opencl_language): Remove add_language call.
3781         * p-lang.c (pascal_language_defn): Make extern.
3782         (_initialize_pascal_language): Delete.
3783         * rust-lang.c (rust_language_defn): Make extern.
3784         (_initialize_rust_language): Delete.
3785         * utils.h (compare_cstrings): New static inline function.
3786
3787 2017-07-20  Pedro Alves  <palves@redhat.com>
3788
3789         * ada-lang.c (ada_to_fixed_type_1): Adjust.
3790         (get_var_value): Constify parameters.
3791         (get_int_var_value): Change prototype.
3792         (to_fixed_range_type): Adjust.
3793         * ada-lang.h (get_int_var_value): Change prototype.
3794
3795 2017-07-20  Pedro Alves  <palves@redhat.com>
3796
3797         * dwarf2read.c (dw2_lookup_symbol): Use
3798         SYMBOL_MATCHES_SEARCH_NAME.
3799         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
3800
3801 2017-07-20  Pedro Alves  <palves@redhat.com>
3802
3803         * block.c (block_iter_name_step, block_iter_name_first)
3804         (block_iter_name_next): Delete.
3805         (block_lookup_symbol_primary): Adjust to use
3806         dict_iter_match_first/dict_iter_match_next.
3807         * block.h (block_iter_name_first, block_iter_name_next): Delete
3808         declarations.
3809         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
3810         dict_iter_match_first/dict_iter_match_next.
3811
3812 2017-07-20  Pedro Alves  <palves@redhat.com>
3813
3814         * cp-support.c (cp_find_first_component_aux): Add missing case for
3815         end of string.
3816
3817 2017-07-18  David Blaikie  <dblaikie@gmail.com>
3818
3819         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
3820         of dwo_cu's dwo_file.
3821
3822 2017-07-18  Yao Qi  <yao.qi@linaro.org>
3823
3824         * remote.c (store_registers_using_G): Remove one line comment.
3825
3826 2017-07-18  Yao Qi  <yao.qi@linaro.org>
3827
3828         * regcache.c (regcache_cpy): Simplify it.
3829         (regcache::cpy_no_passthrough): Remove it.
3830         * regcache.h (cpy_no_passthrough): Remove it.
3831         (regcache_dup, regcache_cpy): Update comments.
3832
3833 2017-07-18  Pedro Alves  <palves@redhat.com>
3834
3835         * remote-sim.c (sim_command_completer): Adjust to work with a
3836         completion_tracker instead of a VEC.
3837
3838 2017-07-17  Pedro Alves  <palves@redhat.com>
3839
3840         * completer.c (complete_source_filenames): New function.
3841         (complete_address_and_linespec_locations): New function.
3842         (location_completer): Use complete_address_and_linespec_locations.
3843         (completion_tracker::build_completion_result): Honor the tracker's
3844         request to suppress append.
3845         * completer.h (completion_tracker::suppress_append_ws)
3846         (completion_tracker::set_suppress_append_ws): New methods.
3847         (completion_tracker::m_suppress_append_ws): New field.
3848         (complete_source_filenames): New declaration.
3849         * linespec.c (linespec_complete_what): New.
3850         (struct ls_parser) <complete_what, completion_word,
3851         completion_quote_char, completion_quote_end, completion_tracker>:
3852         New fields.
3853         (string_find_incomplete_keyword_at_end): New.
3854         (linespec_lexer_lex_string): Record quote char.  If in completion
3855         mode, don't throw.
3856         (linespec_lexer_consume_token): Advance the completion word point.
3857         (linespec_lexer_peek_token): Save/restore completion info.
3858         (save_stream_and_consume_token): New.
3859         (set_completion_after_number): New.
3860         (linespec_parse_basic): Set what to complete next depending on
3861         token.  Handle function and label completions specially.
3862         (parse_linespec): Disable objc shortcut in completion mode.  Set
3863         what to complete next depending on token type.  Skip keyword if in
3864         completion mode.
3865         (complete_linespec_component, linespec_complete): New.
3866         * linespec.h (linespec_complete): Declare.
3867
3868 2017-07-17  Pedro Alves  <palves@redhat.com>
3869
3870         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
3871         Handle 'operator<' / 'operator<<'.
3872
3873 2017-07-17  Pedro Alves  <palves@redhat.com>
3874
3875         * completer.c (collect_explicit_location_matches): Handle
3876         MATCH_LABEL.
3877         (convert_explicit_location_to_linespec): New, factored out from
3878         ...
3879         (convert_explicit_location_to_sals): ... this.
3880         (complete_label): New.
3881         (linespec_complete_label, find_label_symbols_in_block): New.
3882         (find_label_symbols): Add completion_mode parameter and adjust to
3883         call find_label_symbols_in_block.
3884         * linespec.h (linespec_complete_label): Declare.
3885
3886 2017-07-17  Pedro Alves  <palves@redhat.com>
3887
3888         * ada-lang.c (ada_collect_symbol_completion_matches): Add
3889         complete_symbol_mode parameter.
3890         * cli/cli-cmds.c (complete_command): Get the completion result out
3891         of the handle_brkchars tracker if used a custom word point.
3892         * completer.c: Include "linespec.h".
3893         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
3894         (advance_to_expression_complete_word_point): New.
3895         (completion_tracker::completes_to_completion_word): New.
3896         (complete_files_symbols): Pass down
3897         complete_symbol_mode::EXPRESSION.
3898         (explicit_options, probe_options): New.
3899         (collect_explicit_location_matches): Complete on the
3900         explictit_loc->foo instead of word.  Use
3901         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
3902         keyword and options completions.
3903         (backup_text_ptr): Delete.
3904         (skip_keyword): New.
3905         (complete_explicit_location): Remove 'word' parameter.  Add
3906         language, quoted_arg_start and quoted_arg_end parameters.
3907         Rewrite, parsing left to right.
3908         (location_completer): Rewrite.
3909         (location_completer_handle_brkchars): New function.
3910         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
3911         (enum complete_line_internal_reason): Adjust comments.
3912         (completion_tracker::discard_completions): New.
3913         (completer_handle_brkchars_func_for_completer): Handle
3914         location_completer.
3915         (gdb_custom_word_point_brkchars)
3916         (gdb_org_rl_basic_quote_characters): New.
3917         (gdb_completion_word_break_characters_throw)
3918         (completion_find_completion_word): Handle trackers that use a
3919         custom word point.
3920         (completion_tracker::advance_custom_word_point_by): New.
3921         (completion_tracker::build_completion_result): Don't rely on
3922         readline appending the quote char.
3923         (gdb_rl_attempted_completion_function_throw): Handle trackers that
3924         use a custom word point.
3925         (gdb_rl_attempted_completion_function): Restore
3926         rl_basic_quote_characters.
3927         * completer.h (class completion_tracker): Extend intro comment.
3928         (completion_tracker::set_quote_char)
3929         (completion_tracker::quote_char)
3930         (completion_tracker::set_use_custom_word_point)
3931         (completion_tracker::use_custom_word_point)
3932         (completion_tracker::custom_word_point)
3933         (completion_tracker::set_custom_word_point)
3934         (completion_tracker::advance_custom_word_point_by)
3935         (completion_tracker::completes_to_completion_word)
3936         (completion_tracker::discard_completions): New methods.
3937         (completion_tracker::m_quote_char)
3938         (completion_tracker::m_use_custom_word_point)
3939         (completion_tracker::m_custom_word_point): New fields.
3940         (advance_to_expression_complete_word_point): Declare.
3941         * f-lang.c (f_collect_symbol_completion_matches): Add
3942         complete_symbol_mode parameter.
3943         * language.h (struct language_defn)
3944         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
3945         parameter.
3946         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
3947         (linespec_complete_function): New function.
3948         (linespec_lexer_lex_keyword): Adjust.
3949         * linespec.h (linespec_keywords, linespec_complete_function): New
3950         declarations.
3951         * location.c (find_end_quote): New function.
3952         (explicit_location_lex_one): Add explicit_completion_info
3953         parameter.  Save quoting info.  Don't throw if being called for
3954         completion.  Don't handle Ada operators here.
3955         (is_cp_operator, skip_op_false_positives, first_of)
3956         (explicit_location_lex_one_function): New function.
3957         (string_to_explicit_location): Replace 'dont_throw' parameter with
3958         an explicit_completion_info pointer parameter.  Handle it.  Don't
3959         use explicit_location_lex_one to lex function names.  Use
3960         explicit_location_lex_one_function instead.
3961         * location.h (struct explicit_completion_info): New.
3962         (string_to_explicit_location): Replace 'dont_throw' parameter with
3963         an explicit_completion_info pointer parameter.
3964         * symtab.c (default_collect_symbol_completion_matches_break_on):
3965         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
3966         (default_collect_symbol_completion_matches)
3967         (collect_symbol_completion_matches): Add complete_symbol_mode
3968         parameter.
3969         (collect_symbol_completion_matches_type): Pass down
3970         complete_symbol_mode::EXPRESSION.
3971         (collect_file_symbol_completion_matches): Add complete_symbol_mode
3972         parameter.  Handle LINESPEC mode.
3973         * symtab.h (complete_symbol_mode): New.
3974         (default_collect_symbol_completion_matches_break_on)
3975         (default_collect_symbol_completion_matches)
3976         (collect_symbol_completion_matches)
3977         (collect_file_symbol_completion_matches): Add complete_symbol_mode
3978         parameter.
3979
3980 2017-07-17  Pedro Alves  <palves@redhat.com>
3981
3982         * utils.c (enum class strncmp_iw_mode): New.
3983         (strcmp_iw): Rename to ...
3984         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
3985         parameters.  Handle them.
3986         (strncmp_iw): New.
3987         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
3988         * utils.h (strncmp_iw): Declare.
3989         (strcmp_iw): Move describing comments here.
3990
3991 2017-07-17  Pedro Alves  <palves@redhat.com>
3992
3993         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
3994         CP_OPERATOR_STR.
3995         * c-typeprint.c (is_type_conversion_operator): Use
3996         CP_OPERATOR_STR.
3997         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
3998         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
3999         CP_OPERATOR_LEN.
4000         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
4001         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
4002         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
4003         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
4004         CP_OPERATOR_STR.
4005         * location.c: Include "cp-support.h".
4006         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
4007         CP_OPERATOR_STR.
4008         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
4009         CP_OPERATOR_LEN.
4010
4011 2017-07-17  Pedro Alves  <palves@redhat.com>
4012
4013         * cli/cli-cmds.c (complete_command): Use a completion tracker
4014         along with completion_find_completion_word for handle_brkchars
4015         phase.
4016         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
4017         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
4018         (struct gdb_rl_completion_word_info): New.
4019         (gdb_rl_find_completion_word): New.
4020         (completion_find_completion_word): New.
4021         * completer.h (completion_find_completion_word): Declare.
4022
4023 2017-07-17  Pedro Alves  <palves@redhat.com>
4024
4025         * ada-lang.c (symbol_completion_match): Adjust comments.
4026         (symbol_completion_add): Replace vector parameter with
4027         completion_tracker parameter.  Use it.
4028         (ada_make_symbol_completion_list): Rename to...
4029         (ada_collect_symbol_completion_matches): ... this.  Add
4030         completion_tracker parameter and use it.
4031         (ada_language_defn): Adjust.
4032         * break-catch-syscall.c (catch_syscall_completer): Adjust
4033         prototype and work with completion_tracker instead of VEC.
4034         * breakpoint.c (condition_completer): Adjust prototype and work
4035         with completion_tracker instead of VEC.
4036         * c-lang.c (c_language_defn, cplus_language_defn)
4037         (asm_language_defn, minimal_language_defn): Adjust to renames.
4038         * cli/cli-cmds.c (complete_command): Rework using
4039         completion_tracker.  Catch exceptions when completing.
4040         * cli/cli-decode.c (integer_unlimited_completer)
4041         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
4042         with completion_tracker instead of VEC.
4043         * command.h (struct completion_tracker): Forward declare.
4044         (completer_ftype, completer_handle_brkchars_ftype): Change
4045         types.
4046         (complete_on_cmdlist, complete_on_enum): Adjust.
4047         * completer.c: Include <algorithm>.
4048         (struct gdb_completer_state): New.
4049         (current_completion): New global.
4050         (readline_line_completion_function): Delete.
4051         (noop_completer, filename_completer)
4052         (filename_completer_handle_brkchars, complete_files_symbols)
4053         (linespec_location_completer): Adjust to work with a
4054         completion_tracker instead of a VEC.
4055         (string_or_empty): New.
4056         (collect_explicit_location_matches): Adjust to work with a
4057         completion_tracker instead of a VEC.
4058         (explicit_location_completer): Rename to ...
4059         (complete_explicit_location): ... this and adjust to work with a
4060         completion_tracker instead of a VEC.
4061         (location_completer): Adjust to work with a completion_tracker
4062         instead of a VEC.
4063         (add_struct_fields): Adjust to work with a completion_list instead
4064         of VEC.
4065         (expression_completer): Rename to ...
4066         (complete_expression): ... this and adjust to work with a
4067         completion_tracker instead of a VEC.  Use complete_files_symbols.
4068         (expression_completer): Reimplement on top of complete_expression.
4069         (symbol_completer): Adjust to work with a completion_tracker
4070         instead of a VEC.
4071         (enum complete_line_internal_reason): Add describing comments.
4072         (complete_line_internal_normal_command): Adjust to work with a
4073         completion_tracker instead of a VEC.
4074         (complete_line_internal): Rename to ...
4075         (complete_line_internal_1): ... this and adjust to work with a
4076         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
4077         handle_brkchars phase.
4078         (new_completion_tracker): Delete.
4079         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
4080         complete_line_internal_1.
4081         (free_completion_tracker): Delete.
4082         (INITIAL_COMPLETION_HTAB_SIZE): New.
4083         (completion_tracker::completion_tracker)
4084         (completion_tracker::~completion_tracker): New.
4085         (maybe_add_completion): Delete.
4086         (completion_tracker::maybe_add_completion)
4087         (completion_tracker::add_completion)
4088         (completion_tracker::add_completions): New.
4089         (throw_max_completions_reached_error): Delete.
4090         (complete_line): Adjust to work with a completion_tracker instead
4091         of a VEC.  Don't create a completion_tracker_t or check for max
4092         completions here.
4093         (command_completer, command_completer_handle_brkchars)
4094         (signal_completer, reg_or_group_completer_1)
4095         (reg_or_group_completer, default_completer_handle_brkchars):
4096         Adjust to work with a completion_tracker.
4097         (gdb_completion_word_break_characters_throw): New.
4098         (gdb_completion_word_break_characters): Reimplement.
4099         (line_completion_function): Delete.
4100         (completion_tracker::recompute_lowest_common_denominator)
4101         (expand_preserving_ws)
4102         (completion_tracker::build_completion_result)
4103         (completion_result::completion_result)
4104         (completion_result::completion_result)
4105         (completion_result::~completion_result)
4106         (completion_result::completion_result)
4107         (completion_result::release_match_list, compare_cstrings)
4108         (completion_result::sort_match_list)
4109         (completion_result::reset_match_list)
4110         (gdb_rl_attempted_completion_function_throw)
4111         (gdb_rl_attempted_completion_function): New.
4112         * completer.h (completion_list, struct completion_result)
4113         (class completion_tracker): New.
4114         (complete_line): Add completion_tracker parameter.
4115         (readline_line_completion_function): Delete.
4116         (gdb_rl_attempted_completion_function): New.
4117         (noop_completer, filename_completer, expression_completer)
4118         (location_completer, symbol_completer, command_completer)
4119         (signal_completer, reg_or_group_completer): Update prototypes.
4120         (completion_tracker_t, new_completion_tracker)
4121         (make_cleanup_free_completion_tracker): Delete.
4122         (enum maybe_add_completion_enum): Delete.
4123         (maybe_add_completion): Delete.
4124         (throw_max_completions_reached_error): Delete.
4125         * corefile.c (complete_set_gnutarget): Adjust to work with a
4126         completion_tracker instead of a VEC.
4127         * cp-abi.c (cp_abi_completer): Adjust to work with a
4128         completion_tracker instead of a VEC.
4129         * d-lang.c (d_language_defn): Adjust.
4130         * disasm.c (disassembler_options_completer): Adjust to work with a
4131         completion_tracker instead of a VEC.
4132         * f-lang.c (f_make_symbol_completion_list): Rename to ...
4133         (f_collect_symbol_completion_matches): ... this.  Adjust to work
4134         with a completion_tracker instead of a VEC.
4135         (f_language_defn): Adjust.
4136         * go-lang.c (go_language_defn): Adjust.
4137         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
4138         Adjust to work with a completion_tracker instead of a VEC.
4139         * infrun.c (handle_completer): Likewise.
4140         * interps.c (interpreter_completer): Likewise.
4141         * interps.h (interpreter_completer): Likewise.
4142         * language.c (unknown_language_defn, auto_language_defn)
4143         (local_language_defn): Adjust.
4144         * language.h (language_defn::la_make_symbol_completion_list):
4145         Rename to ...
4146         (language_defn::la_collect_symbol_completion_matches): ... this
4147         and adjust to work with a completion_tracker instead of a VEC.
4148         * m2-lang.c (m2_language_defn): Adjust.
4149         * objc-lang.c (objc_language_defn): Adjust.
4150         * opencl-lang.c (opencl_language_defn): Adjust.
4151         * p-lang.c (pascal_language_defn): Adjust.
4152         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
4153         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
4154         with a completion_tracker.
4155         * rust-lang.c (rust_language_defn): Adjust.
4156         * symtab.c (free_completion_list, do_free_completion_list)
4157         (return_val, completion_tracker): Delete.
4158         (completion_list_add_name, completion_list_add_symbol)
4159         (completion_list_add_msymbol, completion_list_objc_symbol)
4160         (completion_list_add_fields, add_symtab_completions): Add
4161         completion_tracker parameter and use it.
4162         (default_make_symbol_completion_list_break_on_1): Rename to...
4163         (default_collect_symbol_completion_matches_break_on): ... this.
4164         Add completion_tracker parameter and use it instead of allocating
4165         a completion tracker here.
4166         (default_make_symbol_completion_list_break_on): Delete old
4167         implementation.
4168         (default_make_symbol_completion_list): Delete.
4169         (default_collect_symbol_completion_matches): New.
4170         (make_symbol_completion_list): Delete.
4171         (collect_symbol_completion_matches): New.
4172         (make_symbol_completion_type): Rename to ...
4173         (collect_symbol_completion_matches_type): ... this.  Add
4174         completion_tracker parameter and use it instead of VEC.
4175         (make_file_symbol_completion_list_1): Rename to...
4176         (collect_file_symbol_completion_matches): ... this.  Add
4177         completion_tracker parameter and use it instead of VEC.
4178         (make_file_symbol_completion_list): Delete.
4179         (add_filename_to_list): Use completion_list instead of a VEC.
4180         (add_partial_filename_data::list): Now a completion_list.
4181         (make_source_files_completion_list): Work with a completion_list
4182         instead of a VEC.
4183         * symtab.h: Include "completer.h".
4184         (default_make_symbol_completion_list_break_on)
4185         (default_make_symbol_completion_list, make_symbol_completion_list)
4186         (make_symbol_completion_type, make_file_symbol_completion_list)
4187         (make_source_files_completion_list): Delete.
4188         (default_collect_symbol_completion_matches_break_on)
4189         (default_collect_symbol_completion_matches)
4190         (collect_symbol_completion_matches)
4191         (collect_symbol_completion_matches_type)
4192         (collect_file_symbol_completion_matches)
4193         (make_source_files_completion_list): New.
4194         * top.c (init_main): Don't install a rl_completion_entry_function
4195         hook.  Install a rl_attempted_completion_function hook instead.
4196         * tui/tui-layout.c (layout_completer): Adjust to work with a
4197         completion_tracker.
4198         * tui/tui-regs.c (tui_reggroup_completer):
4199         * tui/tui-win.c (window_name_completer, focus_completer)
4200         (winheight_completer): Adjust to work with a completion_tracker.
4201         * value.c: Include "completer.h".
4202         (complete_internalvar): Adjust to work with a completion_tracker.
4203         * value.h (complete_internalvar): Likewise.
4204
4205 2017-07-17  Pedro Alves  <palves@redhat.com>
4206
4207         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
4208         renames.
4209         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
4210         comments to completer_ftype's declaration.
4211         <completer_handle_brkchars>: Change type to
4212         completer_handle_brkchars_ftype.
4213         * command.h (completer_ftype): Add describing comment and give
4214         names to parameters.
4215         (completer_ftype_void): Rename to ...
4216         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
4217         (set_cmd_completer_handle_brkchars): Adjust.
4218         * completer.c (filename_completer_handle_brkchars): New function.
4219         (complete_line_internal_normal_command): New function, factored
4220         out from ...
4221         (complete_line_internal): ... here.
4222         (command_completer_handle_brkchars)
4223         (default_completer_handle_brkchars)
4224         (completer_handle_brkchars_func_for_completer): New functions.
4225         * completer.h (set_gdb_completion_word_break_characters): Delete
4226         declaration.
4227         (completer_handle_brkchars_func_for_completer): New declaration.
4228         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
4229         completer_handle_brkchars_func_for_completer.
4230
4231 2017-07-17  Pedro Alves  <palves@redhat.com>
4232
4233         * completer.c (symbol_completer): New function, based on
4234         make_symbol_completion_list_fn.
4235         * completer.h (symbol_completer): New declaration.
4236         * guile/scm-cmd.c (cmdscm_completers): Adjust.
4237         * python/py-cmd.c (completers): Adjust.
4238         * symtab.c (make_symbol_completion_list_fn): Delete.
4239         * symtab.h (make_symbol_completion_list_fn): Delete.
4240         * cli/cli-decode.c (add_cmd): Adjust.
4241
4242 2017-07-17  Pedro Alves  <palves@redhat.com>
4243
4244         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
4245         * dwarf2read.c: Include "filename-seen-cache.h".
4246         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
4247         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
4248         * filename-seen-cache.c: New file.
4249         * filename-seen-cache.h: New file.
4250         * symtab.c: Include "filename-seen-cache.h".
4251         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
4252         (create_filename_seen_cache, clear_filename_seen_cache)
4253         (delete_filename_seen_cache, filename_seen): Delete, parts moved
4254         to filename-seen-cache.h/filename-seen-cache.c.
4255         (output_source_filename, sources_info)
4256         (maybe_add_partial_symtab_filename)
4257         (make_source_files_completion_list): Adjust to use
4258         filename_seen_cache.
4259
4260 2017-07-17  Pedro Alves  <palves@redhat.com>
4261
4262         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
4263         fields.
4264         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
4265         dwarf2_debug_sections*)): New.
4266         (dwarf2_per_objfile::dwarf2_per_objfile(const
4267         dwarf2_per_objfile&)): Declare as deleted.
4268         (dwarf2_per_objfile::operator=): Declare as deleted.
4269         (dwarf2_per_objfile::dwarf2_per_objfile)
4270         (dwarf2_per_objfile::~dwarf2_per_objfile)
4271         (dwarf2_per_objfile::free_cached_comp_units): New.
4272         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
4273         ctor.  Call dwarf2_per_objfile's ctor manually.
4274         (dwarf2_locate_sections): Deleted/refactored as ...
4275         (dwarf2_per_objfile::locate_sections): ... this new method.
4276         (free_cached_comp_units): Defer to
4277         dwarf2_per_objfile::free_cached_comp_units.
4278         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
4279
4280 2017-07-14  Tom Tromey  <tom@tromey.com>
4281
4282         PR rust/21764:
4283         * rust-exp.y (convert_ast_to_expression): Add "want_type"
4284         parameter.
4285         <UNOP_SIZEOF>: Split into separate case.
4286         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
4287
4288 2017-07-14  Tom Tromey  <tom@tromey.com>
4289
4290         PR rust/21763:
4291         * symtab.c (symbol_matches_domain): Add language_rust to special
4292         case.
4293         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
4294         treat LOC_TYPEDEF symbols as variables.
4295
4296 2017-07-14  Pedro Alves  <palves@redhat.com>
4297
4298         * symtab.c (make_file_symbol_completion_list_1): Iterate over
4299         symtabs matching all symtabs with SRCFILE as file name instead of
4300         only considering the first hit, with lookup_symtab.
4301
4302 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4303
4304         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
4305         operator_name parameters.
4306         (gen_expr): Update function call.
4307
4308 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4309
4310         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
4311         parameter.
4312         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
4313         Likewise.
4314         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
4315         parameter, use agent_expr::gdbarch instead, update function
4316         calls.
4317         (locexpr_tracepoint_var_ref): Likewise.
4318         (loclist_tracepoint_var_ref): Likewise.
4319         * ax-gdb.c (gen_trace_static_fields): Likewise.
4320         (gen_traced_pop): Likewise.
4321         (gen_frame_args_address): Likewise.
4322         (gen_frame_locals_address): Likewise.
4323         (gen_var_ref): Likewise.
4324         (gen_struct_ref_recursive): Likewise.
4325         (gen_static_field): Likewise.
4326         (gen_maybe_namespace_elt): Likewise.
4327         (gen_expr): Likewise.
4328         (gen_trace_for_var): Likewise.
4329         (gen_trace_for_expr): Likewise.
4330         (gen_trace_for_return_address): Likewise.
4331
4332 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4333
4334         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
4335         parameter.
4336         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
4337
4338 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4339
4340         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
4341         from ax, update calls.
4342         (gen_usual_arithmetic): Likewise.
4343         (gen_integral_promotions): Likewise.
4344         (gen_bitfield_ref): Likewise.
4345         (gen_primitive_field): Likewise.
4346         (gen_struct_ref_recursive): Likewise.
4347         (gen_struct_ref): Likewise.
4348         (gen_maybe_namespace_elt): Likewise.
4349         (gen_struct_elt_for_reference): Likewise.
4350         (gen_namespace_elt): Likewise.
4351         (gen_aggregate_elt_ref): Likewise.
4352         (gen_expr): Get gdbarch from ax, update calls.
4353         (gen_expr_binop_rest): Likewise.
4354
4355 2017-07-13  Pedro Alves  <palves@redhat.com>
4356
4357         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
4358         as default tdesc.
4359         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
4360         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
4361         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
4362         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
4363         tdep.
4364         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
4365         Get final tdesc from the tdep.
4366         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
4367         default tdesc.
4368         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
4369         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
4370         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
4371         Use it as default tdesc.
4372         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
4373         down to amd_init_abi.  No longer handle fallback tdesc here.
4374         * amd64-tdep.h (tdesc_x32): Declare.
4375         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
4376         parameter.
4377         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
4378         as default tdesc.
4379
4380 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4381
4382         * s390-linux-tdep.c (s390_process_record): Add support for
4383         instructions new in arch12.
4384
4385 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4386
4387         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
4388         PT_GETFSBASE and PT_GETGSBASE.
4389         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
4390         PT_SETGSBASE.
4391
4392 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4393
4394         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
4395         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
4396         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
4397         those rules.
4398         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
4399         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
4400         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
4401         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
4402         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
4403         * features/i386/amd64.xml: Add 64bit-segments.xml.
4404         * features/i386/amd64-avx-avx512.c: Regenerated.
4405         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
4406         * features/i386/amd64-avx-mpx.c: Regenerated.
4407         * features/i386/amd64-avx.c: Regenerated.
4408         * features/i386/amd64-mpx.c: Regenerated.
4409         * features/i386/amd64.c: Regenerated.
4410         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
4411         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4412         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
4413         * regformats/i386/amd64-avx.dat: Regenerated.
4414         * regformats/i386/amd64-mpx.dat: Regenerated.
4415         * regformats/i386/amd64.dat: Regenerated.
4416
4417 2017-07-10  Yao Qi  <yao.qi@linaro.org>
4418
4419         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
4420         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
4421
4422 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
4423
4424         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
4425         unsetenv.
4426         * gnulib/aclocal.m4: Regenerate.
4427         * gnulib/config.in: Regenerate.
4428         * gnulib/configure: Regenerate.
4429         * gnulib/import/Makefile.am: Regenerate.
4430         * gnulib/import/Makefile.in: Regenerate.
4431         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
4432         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
4433         * gnulib/import/m4/environ.m4: New file.
4434         * gnulib/import/m4/setenv.m4: New file.
4435         * gnulib/import/setenv.c: New file.
4436         * gnulib/import/unsetenv.c: New file.
4437
4438 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
4439
4440         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
4441         address when op is DW_OP_addr.
4442
4443 2017-07-09  Tom Tromey  <tom@tromey.com>
4444
4445         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
4446         check and apply to outer type.
4447
4448 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4449
4450         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
4451         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
4452         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
4453         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
4454
4455 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4456
4457         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
4458
4459 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4460
4461         * corelow.c (get_core_siginfo): Remove.
4462         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
4463         instead of get_core_siginfo.
4464         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
4465         * gdbarch.h: Re-generate.
4466         * gdbarch.c: Re-generate.
4467         * linux-tdep.c (linux_core_xfer_siginfo): New.
4468         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
4469
4470 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4471
4472         * corelow.c (thread_section_name): Move to ...
4473         * gdbcore.h (thread_section_name): ... here.
4474
4475 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4476
4477         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
4478         (struct siginfo32): New.
4479         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
4480         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
4481         via ptrace(PT_LWPINFO).
4482
4483 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4484
4485         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
4486         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
4487         (fbsd_get_siginfo_type): New.
4488         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
4489         (_initialize_fbsd_tdep): New.
4490
4491 2017-07-06  David Blaikie  <dblaikie@gmail.com>
4492
4493         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
4494         a singular dwo_unit*) to support multiple CUs in the same way that
4495         multiple TUs are supported.
4496         (create_cus_hash_table): Replace create_dwo_cu with a function for
4497         parsing multiple CUs from a DWO file.
4498         (open_and_init_dwo_file): Use create_cus_hash_table rather than
4499         create_dwo_cu.
4500         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
4501         htab_find, rather than comparing the signature to a singleton CU in
4502         the dwo_file.
4503
4504 2017-07-06  Pedro Alves  <palves@redhat.com>
4505
4506         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
4507
4508 2017-07-04  Pedro Alves  <palves@redhat.com>
4509
4510         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
4511         * gdbtypes.h (TYPE_STATIC): Delete.
4512         (struct fn_field) <is_public, is_abstract, is_static, is_final,
4513         is_synchronized, is_native>: Delete.
4514         <dummy>: Bump.
4515         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
4516         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
4517         (TYPE_FN_FIELD_ABSTRACT): Delete.
4518
4519 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
4520
4521         * buffer.h (buffer_finish): Fix spelling mistakes.
4522
4523 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
4524
4525         * .dir-locals.el: Automatically switch to C-style comments in
4526         versions of Emacs that support the feature.
4527
4528 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4529             Pedro Alves  <palves@redhat.com>
4530
4531         PR cli/21688
4532         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
4533         (process_next_line): New variable 'inline_cmd'.
4534         Adjust 'if' clauses for "python", "compile" and "guile" to use
4535         'command_name_equals' and check for '!inline_cmd'.
4536
4537 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4538
4539         PR cli/21688
4540         * cli/cli-script.c (command_name_equals_not_inline): New function.
4541         (process_next_line): Adjust 'if' clauses for "python", "compile"
4542         and "guile" to use command_name_equals_not_inline.
4543
4544 2017-06-29  Pedro Alves  <palves@redhat.com>
4545
4546         * completer.c (expression_completer): Call
4547         linespec_location_completer instead of location_completer.
4548
4549 2017-06-29  Pedro Alves  <palves@redhat.com>
4550
4551         * completer.c (expression_completer): Remove code that recomputes
4552         'text' from 'word'.
4553
4554 2017-06-29  Yao Qi  <yao.qi@linaro.org>
4555
4556         * regformats/regdat.sh: Generate code with
4557         "ifndef IN_PROCESS_AGENT".
4558
4559 2017-06-28  Pedro Alves  <palves@redhat.com>
4560
4561         * command.h: Include "common/scoped_restore.h".
4562
4563 2017-06-28  Yao Qi  <yao.qi@linaro.org>
4564
4565         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
4566         instead of obstack_grow.
4567
4568 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
4569
4570         PR gdb/21337
4571         * symfile.c (reread_symbols): Call objfiles_changed just before
4572         read_symbols.
4573
4574 2017-06-27  Pedro Alves  <palves@redhat.com>
4575
4576         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
4577         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
4578         (completion_list_add_symbol, completion_list_add_msymbol):
4579         ... these new functions.
4580         (add_symtab_completions)
4581         (default_make_symbol_completion_list_break_on_1): Adjust.
4582
4583 2017-06-27  Pedro Alves  <palves@redhat.com>
4584
4585         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
4586         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
4587         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
4588         dtor.
4589         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
4590         'storage_obstack' field an auto_obstack.  In-class initialize all
4591         non-bitfield fields.  Make minsyms_read bool.
4592         * symfile.c (read_symbols): Adjust.
4593
4594 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
4595
4596         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
4597         (gdbsim_store_register): Likewise.
4598
4599 2017-06-27  Pedro Alves  <palves@redhat.com>
4600
4601         * c-exp.y (name_obstack): Now an auto_obstack.
4602         (yylex): Use auto_obstack::clear.
4603         (c_parse): Use auto_obstack::clear instead of reinitializing and
4604         freeing the obstack.
4605         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
4606         * d-exp.y (name_obstack): Now an auto_obstack.
4607         (yylex): Use auto_obstack::clear.
4608         (d_parse): Use auto_obstack::clear instead of reinitializing and
4609         freeing the obstack.
4610         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
4611         auto_obstack.
4612         * dwarf2read.c (create_addrmap_from_index)
4613         (dwarf2_build_psymtabs_hard)
4614         (update_enumeration_type_from_children): Likewise.
4615         * gdb_obstack.h (auto_obstack): New type.
4616         * go-exp.y (name_obstack): Now an auto_obstack.
4617         (build_packaged_name): Use auto_obstack::clear.
4618         (go_parse): Use auto_obstack::clear instead of reinitializing and
4619         freeing the obstack.
4620         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
4621         auto_obstack.
4622         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
4623         * rust-exp.y (work_obstack): Now an auto_obstack.
4624         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
4625         reinitializing and freeing the obstack.
4626         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
4627         (host_char_to_target): Use auto_obstack.
4628         * utils.h (make_cleanup_obstack_free): Delete declaration.
4629         * valprint.c (generic_emit_char, generic_printstr): Use
4630         auto_obstack.
4631
4632 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
4633
4634         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
4635         thread.
4636         (darwin_init_thread_list): Don't update dummy thread.
4637         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
4638
4639 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4640
4641         * record-full.c (netorder16): Remove.
4642
4643 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4644
4645         * common/diagnostics.h: Define macros for GCC.
4646         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
4647         * common/vec.h: Include diagnostics.h.
4648         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
4649         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
4650         warning.
4651
4652 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4653
4654         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
4655         New macro.
4656         * ada-lex.l: Ignore deprecated register warnings.
4657
4658 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4659
4660         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
4661         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
4662
4663 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4664
4665         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
4666         its own line.
4667
4668 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4669
4670         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
4671
4672 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
4673
4674         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
4675         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
4676         (xtensa_register_read_masked): Likewise.
4677
4678 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
4679
4680         * common/environ.c (gdb_environ::unset): Update comment.
4681
4682 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4683
4684         * python/py-unwind.c (pyuw_sniffer): Allocate space for
4685         registers.
4686
4687 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4688
4689         * record-full.c (record_full_exec_insn): Use byte_vector.
4690
4691 2017-06-22  Yao Qi  <yao.qi@linaro.org>
4692
4693         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
4694         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4695
4696 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4697
4698         * remote.c (cached_reg): Move from here...
4699         * regcache.h (cached_reg): ...to here.
4700         * python/py-unwind.c (struct reg_info): Remove.
4701         (cached_frame_info): Use cached_reg_t.
4702         (pyuw_prev_register): Likewise.
4703         (pyuw_sniffer): Use cached_reg_t and allocate registers.
4704         (pyuw_dealloc_cache): Free all registers.
4705
4706 2017-06-22  Pedro Alves  <palves@redhat.com>
4707             Simon Marchi  <simon.marchi@ericsson.com>
4708
4709         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
4710         warning.
4711         * common/diagnostics.h: New file.
4712
4713 2017-06-22  Pedro Alves  <palves@redhat.com>
4714
4715         * common/agent.h: Add include guards.
4716
4717 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
4718
4719         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
4720         talk about addressable units instead of bytes.
4721
4722 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4723
4724         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
4725         of '::const_iterator'.
4726
4727 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4728
4729         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4730         'unittests/environ-selftests.c'.
4731         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
4732         * charset.c (find_charset_names): Declare object 'iconv_env'.
4733         Update code to use 'iconv_env' object.  Remove call to
4734         'free_environ'.
4735         * common/environ.c: Include <utility>.
4736         (make_environ): Delete function.
4737         (free_environ): Delete function.
4738         (gdb_environ::clear): New function.
4739         (gdb_environ::operator=): New function.
4740         (gdb_environ::get): Likewise.
4741         (environ_vector): Delete function.
4742         (set_in_environ): Delete function.
4743         (gdb_environ::set): New function.
4744         (unset_in_environ): Delete function.
4745         (gdb_environ::unset): New function.
4746         (gdb_environ::envp): Likewise.
4747         * common/environ.h: Include <vector>.
4748         (struct gdb_environ): Delete; transform into...
4749         (class gdb_environ): ... this class.
4750         (free_environ): Delete prototype.
4751         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
4752         environ_vector): Likewise.
4753         * infcmd.c (run_command_1): Update code to call
4754         'envp' from 'gdb_environ' class.
4755         (environment_info): Update code to call methods from 'gdb_environ'
4756         class.
4757         (unset_environment_command): Likewise.
4758         (path_info): Likewise.
4759         (path_command): Likewise.
4760         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
4761         (inferior::inferior): Initialize 'environment' using the host's
4762         information.
4763         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
4764         Include "environ.h".
4765         (class inferior) <environment>: Change type from 'struct
4766         gdb_environ' to 'gdb_environ'.
4767         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
4768         methods from 'gdb_environ' class.
4769         * solib.c (solib_find_1): Likewise
4770         * unittests/environ-selftests.c: New file.
4771
4772 2017-06-20  Yao Qi  <yao.qi@linaro.org>
4773
4774         * features/i386/i386-linux.xml: Exchange the order of including
4775         32bit-linux.xml and 32bit-sse.xml.
4776         * features/i386/i386-linux.c: Regenerated.
4777
4778 2017-06-20  Yao Qi  <yao.qi@linaro.org>
4779
4780         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
4781         Delete copy ctor and assignment operator.
4782         (tdesc_type): Likewise.
4783         (tdesc_feature): Likewise.
4784         (tdesc_free_reg): Remove.
4785         (tdesc_create_reg): Use new.
4786         (tdesc_free_type): Remove.
4787         (tdesc_create_vector): Use new.
4788         (tdesc_create_union): Likewise.
4789         (tdesc_create_flags): Likewise.
4790         (tdesc_create_enum): Likewise.
4791         (tdesc_free_feature): Delete.
4792         (free_target_description): Use delete.
4793
4794 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
4795
4796         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
4797         registers.
4798
4799 2017-06-19  Pedro Alves  <palves@redhat.com>
4800
4801         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
4802         after gdb::unlinker.
4803
4804 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
4805
4806         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
4807         gdb_environ to access an environment variable.
4808
4809 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
4810
4811         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
4812         gdb_byte*.
4813
4814 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4815
4816         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
4817
4818 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4819
4820         * configure: Re-generate.
4821         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
4822
4823 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4824
4825         * configure: Re-generate.
4826         * warning.m4: Pass -Werror to compiler when checking for
4827         supported warning flags.
4828
4829 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4830
4831         * Makefile.in (COMPILE.pre): Add "-x c++".
4832
4833 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
4834             Pedro Alves  <palves@redhat.com>
4835             Yao Qi  <yao.qi@linaro.org>
4836
4837         * defs.h (RequireLongest): New.
4838         (extract_integer): Declare function template.
4839         (extract_signed_integer): Remove the declaration, but define it
4840         static inline.
4841         (extract_unsigned_integer): Likewise.
4842         (store_integer): Declare function template.
4843         (store_signed_integer): Remove the declaration, but define it
4844         static inline.
4845         (store_unsigned_integer): Likewise.
4846         * findvar.c (extract_integer): New function template.
4847         (extract_signed_integer): Remove.
4848         (extract_unsigned_integer): Remove.
4849         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
4850         instantiations.
4851         (store_integer): New function template.
4852         (store_signed_integer): Remove.
4853         (store_unsigned_integer): Remove.
4854         (store_integer): Explicit instantiations.
4855         * regcache.c (regcache_raw_read_signed): Update.
4856         (regcache::raw_read): New function.
4857         (regcache::raw_read_signed): Remove.
4858         (regcache::raw_read_unsigned): Remove.
4859         (regcache_raw_read_unsigned): Update.
4860         (regcache_raw_write_unsigned): Update.
4861         (regcache::raw_write_signed): Remove.
4862         (regcache::raw_write): New function.
4863         (regcache_cooked_read_signed): Update.
4864         (regcache::raw_write_unsigned): Remove.
4865         (regcache::cooked_read_signed): Remove.
4866         (regcache_cooked_read_unsigned): Update.
4867         (regcache::cooked_read_unsigned): Remove.
4868         (regcache_cooked_write_signed): Update.
4869         (regcache_cooked_write_unsigned): Update.
4870         * regcache.h (regcache) <raw_read_signed>: Remove.
4871         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
4872         <raw_read, raw_write>: New.
4873         <cooked_read_signed, cooked_write_signed>: Remove.
4874         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
4875         <cooked_read, cooked_write>: New.
4876         * sh64-tdep.c (sh64_pseudo_register_read): Update.
4877         (sh64_pseudo_register_write): Update.
4878
4879 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
4880
4881         * arc-tdep.c (arc_disassembler_options): New variable.
4882         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
4883         of default_print_insn.
4884         (arc_delayed_print_insn): Set info->section when needed,
4885         use default_print_insn to retrieve a disassembler.
4886
4887 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
4888
4889         PR gdb/21574
4890         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
4891         to mention $SHELL and startup-with-shell.
4892
4893 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
4894
4895         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
4896
4897 2017-06-14  Yao Qi  <yao.qi@linaro.org>
4898
4899         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
4900         default_print_insn instead of print_insn_aarch64.
4901         * arm-tdep.c (gdb_print_insn_arm): Call
4902         default_print_insn instead of print_insn_big_arm
4903         and print_insn_little_arm.
4904         * i386-tdep.c (i386_print_insn): Call default_print_insn
4905         instead of print_insn_i386.
4906         * ia64-tdep.c (ia64_print_insn): Call
4907         default_print_insn instead of print_insn_ia64.
4908         * mips-tdep.c (gdb_print_insn_mips): Call
4909         default_print_insn instead of print_insn_big_mips
4910         and print_insn_little_mips.
4911         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
4912         instead of print_insn_spu.
4913
4914 2017-06-14  Pedro Alves  <palves@redhat.com>
4915
4916         * ada-lang.c: Include "common/byte-vector.h".
4917         (ada_value_primitive_packed_val): Use gdb::byte_vector.
4918         * charset.c (wchar_iterator::iterate): Resize the vector instead
4919         of reserving it.
4920         * common/byte-vector.h: Include "common/def-vector.h".
4921         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
4922         * cli/cli-dump.c: Include "common/byte-vector.h".
4923         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
4924         * common/byte-vector.h: New file.
4925         * common/def-vector.h: New file.
4926         * common/default-init-alloc.h: New file.
4927         * dwarf2loc.c: Include "common/byte-vector.h".
4928         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
4929         instead of reserving it.
4930         * dwarf2read.c: Include "common/byte-vector.h".
4931         (data_buf::m_vec): Now a gdb::byte_vector.
4932         * gdb_regex.c: Include "common/def-vector.h".
4933         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
4934         * mi/mi-main.c: Include "common/byte-vector.h".
4935         (mi_cmd_data_read_memory): Use gdb::byte_vector.
4936         * printcmd.c: Include "common/byte-vector.h".
4937         (print_scalar_formatted): Use gdb::byte_vector.
4938         * valprint.c: Include "common/byte-vector.h".
4939         (maybe_negate_by_bytes, print_decimal_chars): Use
4940         gdb::byte_vector.
4941
4942 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4943
4944         * darwin-nat.c: Include "nat/fork-inferior.h".
4945
4946 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4947
4948         * configure.nat: Factor out Darwin bits that are not
4949         architecture-specific.  Add fork-inferior.o.
4950
4951 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4952
4953         * configure.nat: Factor out AIX bits that are not
4954         architecture-specific.  Add fork-inferior.o.
4955
4956 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4957
4958         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
4959         (read_pieced_value, write_pieced_value): ...here.  Reduce to
4960         wrappers that just call rw_pieced_value.
4961
4962 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4963
4964         * dwarf2loc.c (write_pieced_value): When writing the data for a
4965         memory piece, use write_memory_with_notification instead of
4966         write_memory.
4967
4968 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4969
4970         * valops.c (read_value_memory): Change embedded_offset to
4971         represent a bit offset instead of a byte offset.
4972         * value.h (read_value_memory): Adjust comment.
4973
4974 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4975
4976         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
4977         dest_offset_bits and source_offset_bits.
4978         (write_pieced_value): Likewise.
4979
4980 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4981
4982         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
4983         given by DW_OP_bit_piece.
4984         (write_pieced_value): Likewise.
4985
4986 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4987
4988         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
4989         some other preparations to the places where sufficient information
4990         is available.
4991         (write_pieced_value): Likewise.
4992
4993 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4994
4995         * dwarf2loc.c (bits_to_bytes): New function.
4996         (read_pieced_value): Fix offset calculations for register pieces
4997         on big-endian targets.
4998         (write_pieced_value): Likewise.
4999
5000 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5001
5002         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
5003         (write_pieced_value): Likewise.
5004
5005 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5006
5007         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
5008         transfer the source value's least significant bits, instead of its
5009         lowest-addressed ones.  Rename type_len to max_offset.
5010         (read_pieced_value): Mirror above changes to write_pieced_value as
5011         applicable.
5012
5013 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5014
5015         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
5016         truncate full bytes from dest_offset_bits before using it as an
5017         offset into the buffer.
5018
5019 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5020
5021         * dwarf2loc.c (write_pieced_value): Include transfer size in
5022         byte-wise check.
5023
5024 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5025
5026         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
5027         calculation of this_size.
5028
5029 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5030
5031         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
5032         when targeting a bit-field.
5033         (write_pieced_value): Likewise.
5034
5035 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5036
5037         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
5038         (allocate_piece_closure): Drop addr_size parameter.
5039         (dwarf2_evaluate_loc_desc_full): Adjust call to
5040         allocate_piece_closure.
5041
5042 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5043
5044         PR gdb/21226
5045         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
5046         the LSB end, independent of endianness.
5047
5048 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5049
5050         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
5051         size capping.
5052
5053 2017-06-13  Yao Qi  <yao.qi@linaro.org>
5054
5055         * mips-linux-nat.c: Move include features/mips*-linux.c to
5056         mips-linux-tdep.c.
5057         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
5058         to mips-linux-tdep.c.
5059         * mips-linux-tdep.c: Include features/mips*-linux.c
5060         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
5061         functions.
5062         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
5063         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
5064         (tdesc_mips64_dsp_linux): Declare.
5065
5066 2017-06-12  Tom Tromey  <tom@tromey.com>
5067
5068         * valprint.h (val_print_type_code_int): Remove.
5069         * valprint.c (generic_val_print_int): Always call
5070         val_print_scalar_formatted.
5071         (val_print_type_code_int): Remove.
5072         * printcmd.c (print_scalar_formatted): Handle options->format==0.
5073         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
5074         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
5075         * ada-valprint.c (ada_val_print_num): Use
5076         val_print_scalar_formatted.
5077
5078 2017-06-12  Tom Tromey  <tom@tromey.com>
5079
5080         * printcmd.c (print_scalar_formatted): Unify the two switches.
5081         Don't convert scalars to LONGEST.
5082
5083 2017-06-12  Tom Tromey  <tom@tromey.com>
5084
5085         PR exp/16225:
5086         * valprint.h (print_decimal_chars): Update.
5087         * valprint.c (maybe_negate_by_bytes): New function.
5088         (print_decimal_chars): Add "is_signed" argument.
5089         * printcmd.c (print_scalar_formatted): Update.
5090
5091 2017-06-12  Tom Tromey  <tom@tromey.com>
5092
5093         PR exp/16225:
5094         * valprint.h (print_binary_chars, print_hex_chars): Update.
5095         * valprint.c (val_print_type_code_int): Update.
5096         (print_binary_chars): Add "zero_pad" argument.
5097         (emit_octal_digit): New function.
5098         (print_octal_chars): Don't zero-pad.
5099         (print_decimal_chars): Likewise.
5100         (print_hex_chars): Add "zero_pad" argument.
5101         * sh64-tdep.c (sh64_do_fp_register): Update.
5102         * regcache.c (regcache::dump): Update.
5103         * printcmd.c (print_scalar_formatted): Update.
5104         * infcmd.c (default_print_one_register_info): Update.
5105
5106 2017-06-12  Pedro Alves  <palves@redhat.com>
5107             Alan Hayward  <alan.hayward@arm.com>
5108
5109         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
5110         (mips_eabi_push_dummy_call): Rename local 'regsize' to
5111         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
5112         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
5113         Assert that abi_regsize bytes fit in 'ref_valbuf'.
5114
5115 2017-06-12  Pedro Alves  <palves@redhat.com>
5116
5117         * dwarf2read.c (mapped_symtab::data): Now a vector of
5118         symtab_index_entry instead of vector of
5119         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
5120         whether an element's name is NULL instead of checking whether the
5121         element itself is NULL.
5122         (find_slot): Change return type.  Adjust.
5123         (hash_expand, , add_index_entry, uniquify_cu_indices)
5124         (write_hash_table): Adjust.
5125
5126 2017-06-12  Pedro Alves  <palves@redhat.com>
5127
5128         * dwarf2read.c (recursively_count_psymbols): New function.
5129         (write_psymtabs_to_index): Call it to compute number of psyms and
5130         pass estimate size of psyms_seen to unordered_set's ctor.
5131
5132 2017-06-12  Pedro Alves  <palves@redhat.com>
5133
5134         * dwarf2read.c (write_hash_table): Check if key already exists
5135         before emplacing.
5136
5137 2017-06-12  Pedro Alves  <palves@redhat.com>
5138
5139         * dwarf2read.c (data_buf::append_space): Rename to...
5140         (data_buf::grow): ... this, and make private.  Adjust all callers.
5141         (data_buf::append_uint): New method.
5142         (add_address_entry, write_one_signatured_type)
5143         (write_psymtabs_to_index): Use it.
5144
5145 2017-06-12  Pedro Alves  <palves@redhat.com>
5146
5147         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
5148         (file_write (FILE *, const std::vector<Elem>&)): Delete.
5149         (data_buf::file_write): Call ::fwrite directly.
5150
5151 2017-06-12  Pedro Alves  <palves@redhat.com>
5152
5153         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
5154         std::vector::erase.
5155
5156 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5157
5158         Code cleanup: C++ify .gdb_index producer.
5159         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
5160         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
5161         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
5162         (create_strtab, add_string): Remove.
5163         (file_write, data_buf): New.
5164         (struct symtab_index_entry): Use std::vector for cu_indices.
5165         (struct mapped_symtab): Use std::vector for data.
5166         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
5167         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
5168         Remove.
5169         (find_slot): Change return type.  Update it to the new data structures.
5170         (hash_expand, add_index_entry): Update it to the new data structures.
5171         (offset_type_compare): Remove.
5172         (uniquify_cu_indices): Update it to the new data structures.
5173         (c_str_view, c_str_view_hasher, vector_hasher): New.
5174         (add_indices_to_cpool): Remove.
5175         (write_hash_table): Update it to the new data structures.
5176         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
5177         (eq_psymtab_cu_index): Remove.
5178         (psym_index_map): New typedef.
5179         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
5180         reference and std::unordered_map for cu_index_htab.
5181         (add_address_entry, add_address_entry_worker, write_address_map)
5182         (write_psymbols): Update it to the new data structures.
5183         (write_obstack): Remove.
5184         (struct signatured_type_index_data): Change types_list to a data_buf
5185         reference and psyms_seen to a std::unordered_set reference.
5186         (write_one_signatured_type, recursively_write_psymbols)
5187         (write_psymtabs_to_index): Update it to the new data structures.
5188
5189 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
5190
5191         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
5192         separate-debug-file commands.
5193         * symfile.h (separate_debug_file_debug): New global.
5194         * symfile.c (separate_debug_file_debug): New global.
5195         (separate_debug_file_exists, find_separate_debug_file): Add
5196         debug output.
5197         (_initialize_symfile): Add "set debug separate-debug-file"
5198         command.
5199         * build-id.c (build_id_to_debug_bfd,
5200         find_separate_debug_file_by_buildid): Add debug output.
5201
5202 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
5203
5204         * gdbarch.sh (displaced_step_free_closure): Remove.
5205         * gdbarch.h, gdbarch.c: Re-generate.
5206         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
5207         displaced_step_free_closure.
5208         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
5209         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
5210         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
5211         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
5212         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
5213         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
5214         * arch-utils.h (simple_displaced_step_free_closure): Remove.
5215         * arch-utils.c (simple_displaced_step_free_closure): Remove.
5216         * infrun.c (displaced_step_clear): Call xfree instead of
5217         gdbarch_displaced_step_free_closure.
5218
5219 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
5220
5221         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
5222         NULL".
5223
5224 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
5225
5226         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
5227         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
5228         (mn10300_push_dummy_call): Likewise.
5229
5230 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5231
5232         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
5233
5234 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5235
5236         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
5237
5238 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5239
5240         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
5241         able to start inferiors using a shell.
5242         (New remote packets): Announce new packet "QStartupWithShell".
5243         * remote.c: Add PACKET_QStartupWithShell.
5244         (extended_remote_create_inferior): Handle new
5245         PACKET_QStartupWithShell.
5246         (remote_protocol_features) <QStartupWithShell>: New entry for
5247         PACKET_QStartupWithShell.
5248         (_initialize_remote): Call "add_packet_config_cmd" for
5249         QStartupShell.
5250
5251 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5252             Pedro Alves  <palves@redhat.com>
5253
5254         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
5255         and "nat/fork-inferior.h".
5256         * common/common-inferior.h: New file, with contents from
5257         "gdb/inferior.h".
5258         * commom/common-utils.c: Include "common-utils.h".
5259         (stringify_argv): New function.
5260         * common/common-utils.h (stringify_argv): New prototype.
5261         * configure.nat: Add "fork-inferior.o" as a dependency for
5262         "*linux*", "fbsd*" and "nbsd*" hosts.
5263         * corefile.c (get_exec_file): Update comment.
5264         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
5265         instead of "startup_inferior".
5266         (darwin_create_inferior): Call "add_thread_silent" after
5267         "fork_inferior".
5268         * fork-child.c: Cleanup unnecessary includes.
5269         (SHELL_FILE): Move to "common/common-fork-child.c".
5270         (environ): Likewise.
5271         (exec_wrapper): Initialize.
5272         (get_exec_wrapper): New function.
5273         (breakup_args): Move to "common/common-fork-child.c"; rename to
5274         "breakup_args_for_exec".
5275         (escape_bang_in_quoted_argument): Move to
5276         "common/common-fork-child.c".
5277         (saved_ui): New variable.
5278         (prefork_hook): New function.
5279         (postfork_hook): Likewise.
5280         (postfork_child_hook): Likewise.
5281         (gdb_startup_inferior): Likewise.
5282         (fork_inferior): Move to "common/common-fork-child.c".  Update
5283         function to support gdbserver.
5284         (startup_inferior): Likewise.
5285         * gdbcore.h (get_exec_file): Remove declaration.
5286         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
5287         instead of "startup_inferior".  Call "add_thread_silent" after
5288         "fork_inferior".
5289         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
5290         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
5291         instead of "startup_inferior".  Call "add_thread_silent" after
5292         "fork_inferior".
5293         * inferior.h: Include "common-inferior.h".
5294         (trace_start_error): Move to "common/common-utils.h".
5295         (trace_start_error_with_name): Likewise.
5296         (fork_inferior): Move prototype to "nat/fork-inferior.h".
5297         (startup_inferior): Likewise.
5298         (gdb_startup_inferior): New prototype.
5299         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
5300         * nat/fork-inferior.h: New file.
5301         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
5302         instead of "startup_inferior".  Call "add_thread_silent" after
5303         "fork_inferior".
5304         * target.h (target_terminal_init): Move prototype to
5305         "target/target.h".
5306         (target_terminal_inferior): Likewise.
5307         (target_terminal_ours): Likewise.
5308         * target/target.h (target_terminal_init): New prototype, moved
5309         from "target.h".
5310         (target_terminal_inferior): Likewise.
5311         (target_terminal_ours): Likewise.
5312         * utils.c (gdb_flush_out_err): New function.
5313
5314 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5315
5316         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
5317         * common/common-gdbthread.h: New file, with parts from
5318         "gdb/gdbthread.h".
5319         * gdbthread.h: Include "common-gdbthread.h".
5320         (switch_to_thread): Moved to "common/common-gdbthread.h".
5321
5322 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5323
5324         * Makefile.in (SFILES): Add "common/job-control.c".
5325         (HFILES_NO_SRCDIR): Add "common/job-control.h".
5326         (COMMON_OBS): Add "job-control.o".
5327         * common/job-control.c: New file, with contents from
5328         "gdb/inflow.c".
5329         * common/job-control.h: New file, with contents from "terminal.h".
5330         * fork-child.c: Include "job-control.h".
5331         * inflow.c: Include "job-control.h".
5332         (gdb_setpgid): Move to "common/common-inflow.c".
5333         (_initialize_inflow): Move setting of "job_control" to
5334         "handle_job_control".
5335         * terminal.h (job_control): Moved to "common/common-terminal.h".
5336         (gdb_setpgid): Likewise.
5337         * top.c: Include "job_control.h".
5338         * utils.c: Likewise.
5339         (job_control): Moved to "job-control.c".
5340
5341 2017-06-07  Pedro Alves  <palves@redhat.com>
5342
5343         * Makefile.in (SFILES): Add gdb_regex.c.
5344         (COMMON_OBS): Add gdb_regex.o.
5345         * ada-lang.c (ada_add_standard_exceptions)
5346         (ada_add_exceptions_from_frame, name_matches_regex)
5347         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
5348         parameter type to compiled_regex.  Adjust.
5349         (ada_exceptions_list): Use compiled_regex.
5350         * break-catch-throw.c (exception_catchpoint::pattern): Now a
5351         std::unique_ptr<compiled_regex>.
5352         (exception_catchpoint::~exception_catchpoint): Remove regfree
5353         call.
5354         (check_status_exception_catchpoint): Adjust to use compiled_regex.
5355         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
5356         * breakpoint.c (solib_catchpoint::compiled): Now a
5357         std::unique_ptr<compiled_regex>.
5358         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
5359         (check_status_catch_solib): Adjust to use compiled_regex.
5360         (add_solib_catchpoint): Adjust to use compiled_regex.
5361         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
5362         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
5363         compiled_regex reference.  Adjust to use it.
5364         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
5365         declaration.  Include "gdb_regex.h".
5366         (apropos_cmd): Change regex parameter to compiled_regex reference.
5367         * gdb_regex.c: New file.
5368         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
5369         declarations.
5370         (class compiled_regex): New.
5371         * linux-tdep.c: Include "common/gdb_optional.h".
5372         (struct mapping_regexes): New, factored out from
5373         mapping_is_anonymous_p, and adjusted to use compiled_regex.
5374         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
5375         gdb::optional and remove cleanups.  Adjust to compiled_regex.
5376         * probe.c: Include "common/gdb_optional.h".
5377         (collect_probes): Use compiled_regex and gdb::optional and remove
5378         cleanups.
5379         * skip.c: Include "common/gdb_optional.h".
5380         (skiplist_entry::compiled_function_regexp): Now a
5381         gdb::optional<compiled_regex>.
5382         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
5383         (free_skiplist_entry): Remove regfree call.
5384         (compile_skip_regexp, skip_rfunction_p): Adjust to use
5385         compiled_regex and gdb::optional.
5386         * symtab.c: Include "common/gdb_optional.h".
5387         (search_symbols): Use compiled_regex and gdb::optional.
5388         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
5389         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
5390         to gdb_regex.c.
5391
5392 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5393
5394         * regcache.c (regcache::save): Avoid buffer use.
5395         (regcache::dump): Likewise.
5396
5397 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5398
5399         * sh-tdep.c (sh_pseudo_register_read): Remove
5400         MAX_REGISTER_SIZE.
5401         (sh_pseudo_register_write): Likewise.
5402         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
5403         (sh64_pseudo_register_write): Likewise
5404
5405 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5406
5407         * aarch64-tdep.c (aarch64_store_return_value): Use
5408         V_REGISTER_SIZE.
5409         (aarch64_pseudo_read_value): Likewise.
5410         (aarch64_pseudo_write): Likewise.
5411
5412 2017-06-06  Yao Qi  <yao.qi@linaro.org>
5413
5414         * regformats/regdef.h (set_register_cache): Remove the
5415         declaration.
5416
5417 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
5418
5419         * frame.c (frame_unwind_register_signed): Use
5420         frame_unwind_register_value.
5421
5422 2017-06-06  Pedro Alves  <palves@redhat.com>
5423
5424         PR breakpoints/21553
5425         * breakpoint.c (create_breakpoints_sal_default)
5426         (init_breakpoint_sal, create_breakpoint_sal): Use
5427         gdb::unique_xmalloc_ptr for string parameters.
5428         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5429         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
5430         (base_breakpoint_create_breakpoints_sal)
5431         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
5432         (strace_marker_create_breakpoints_sal)
5433         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
5434         string parameters.
5435         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
5436         gdb::unique_xmalloc_ptr for string parameters.
5437         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5438         parameters.
5439
5440 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5441
5442         * alpha-tdep.c (alpha_register_to_value): Use
5443         get_frame_register_value.
5444         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
5445
5446 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5447
5448         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
5449         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
5450         (ia64_value_to_register): Likewise.
5451         (ia64_extract_return_value): Likewise.
5452         (ia64_store_return_value): Likewise.
5453         (ia64_push_dummy_call): Likewise.
5454
5455 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
5456
5457         GDB 8.0 released.
5458
5459 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
5460
5461         * x86-linux-nat.c (struct arch_lwp_info): Remove.
5462
5463 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
5464
5465         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
5466         parameter.
5467         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
5468
5469 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
5470
5471         * event-loop.c (poll_timers): Unallocate timer using delete
5472         instead of xfree.
5473
5474 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5475
5476         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
5477         (struct breakpoint) <~breakpoint>: New.
5478         (struct watchpoint): Inherit from breakpoint.
5479         <~watchpoint>: New.
5480         <base>: Remove.
5481         (struct tracepoint): Inherit from breakpoint.
5482         <base>: Remove.
5483         * breakpoint.c (longjmp_breakpoint_ops): Remove.
5484         (struct longjmp_breakpoint): Inherit from breakpoint.
5485         <~longjmp_breakpoint>: New.
5486         <base>: Remove.
5487         (new_breakpoint_from_type): Remove casts.
5488         (watchpoint_in_thread_scope): Remove reference to base field.
5489         (watchpoint_del_at_next_stop): Likewise.
5490         (update_watchpoint): Likewise.
5491         (watchpoint_check): Likewise.
5492         (bpstat_check_watchpoint): Likewise.
5493         (set_longjmp_breakpoint): Likewise.
5494         (struct fork_catchpoint): Inherit from breakpoint.
5495         <base>: Remove.
5496         (struct solib_catchpoint): Inherit from breakpoint.
5497         <~solib_catchpoint>: New.
5498         <base>: Remove.
5499         (dtor_catch_solib): Change to ...
5500         (solib_catchpoint::~solib_catchpoint): ... this.
5501         (breakpoint_hit_catch_solib): Remove reference to base field.
5502         (add_solib_catchpoint): Likewise.
5503         (create_fork_vfork_event_catchpoint): Likewise.
5504         (struct exec_catchpoint): Inherit from breakpoint.
5505         <~exec_catchpoint>: New.
5506         <base>: Remove.
5507         (dtor_catch_exec): Change to ...
5508         (exec_catchpoint::~exec_catchpoint): ... this.
5509         (dtor_watchpoint): Change to ...
5510         (watchpoint::~watchpoint): ... this.
5511         (watch_command_1): Remove reference to base field.
5512         (catch_exec_command_1): Likewise.
5513         (base_breakpoint_dtor): Change to ...
5514         (breakpoint::~breakpoint): ... this.
5515         (base_breakpoint_ops): Remove dtor field value.
5516         (longjmp_bkpt_dtor): Change to ...
5517         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
5518         (strace_marker_create_breakpoints_sal): Remove reference to base
5519         field.
5520         (delete_breakpoint): Don't manually call breakpoint destructor.
5521         (create_tracepoint_from_upload): Remove reference to base field.
5522         (trace_pass_set_count): Likewise.
5523         (initialize_breakpoint_ops): Don't initialize
5524         momentary_breakpoint_ops, don't set dtors.
5525         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
5526         <~ada_catchpoint>: New.
5527         <base>: Remove.
5528         (create_excep_cond_exprs): Remove reference to base field.
5529         (dtor_exception): Change to ...
5530         (ada_catchpoint::~ada_catchpoint): ... this.
5531         (dtor_catch_exception): Remove.
5532         (dtor_catch_exception_unhandled): Remove.
5533         (dtor_catch_assert): Remove.
5534         (create_ada_exception_catchpoint): Remove reference to base
5535         field.
5536         (initialize_ada_catchpoint_ops): Don't set dtors.
5537         * break-catch-sig.c (struct signal_catchpoint): Inherit from
5538         breakpoint.
5539         <~signal_catchpoint>: New.
5540         <base>: Remove.
5541         (signal_catchpoint_dtor): Change to ...
5542         (signal_catchpoint::~signal_catchpoint): ... this.
5543         (create_signal_catchpoint): Remove reference to base field.
5544         (initialize_signal_catchpoint_ops): Don't set dtor.
5545         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
5546         from breakpoint.
5547         <~syscall_catchpoint>: New.
5548         <base>: Remove.
5549         (dtor_catch_syscall): Change to ...
5550         (syscall_catchpoint::~syscall_catchpoint): ... this.
5551         (create_syscall_event_catchpoint): Remove reference to base
5552         field.
5553         (initialize_syscall_catchpoint_ops): Don't set dtor.
5554         * break-catch-throw.c (struct exception_catchpoint): Inherit
5555         from breakpoint.
5556         <~exception_catchpoint>: New.
5557         <base>: Remove.
5558         (dtor_exception_catchpoint): Change to ...
5559         (exception_catchpoint::~exception_catchpoint): ... this.
5560         (handle_gnu_v3_exceptions): Remove reference to base field.
5561         (initialize_throw_catchpoint_ops): Don't set dtor.
5562         * ctf.c (ctf_get_traceframe_address): Remove reference to base
5563         field.
5564         * remote.c (remote_get_tracepoint_status): Likewise.
5565         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
5566         * tracefile.c (tracefile_fetch_registers): Likewise.
5567         * tracepoint.c (actions_command): Likewise.
5568         (validate_actionline): Likewise.
5569         (tfind_1): Likewise.
5570         (get_traceframe_location): Likewise.
5571         (find_matching_tracepoint_location): Likewise.
5572         (parse_tracepoint_status): Likewise.
5573         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
5574
5575 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5576
5577         * breakpoint.c (struct longjmp_breakpoint): New struct.
5578         (is_tracepoint_type): Change return type to bool.
5579         (is_longjmp_type): New function.
5580         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
5581         (set_raw_breakpoint_without_location): Use
5582         new_breakpoint_from_type.
5583         (set_raw_breakpoint): Likewise.
5584
5585 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5586
5587         * breakpoint.c (new_breakpoint_from_type): New function.
5588         (create_breakpoint_sal): Use new_breakpoint_from_type and
5589         unique_ptr.
5590         (create_breakpoint): Likewise.
5591
5592 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
5593
5594         * memattr.c (mem_info_command): Rename to ...
5595         (info_mem_command): ... this.
5596         (mem_enable_command): Rename to ...
5597         (enable_mem_command): ... this.
5598         (mem_disable_command): Rename to ...
5599         (disable_mem_command): ... this.
5600         (mem_delete_command): Rename to ...
5601         (delete_mem_command): ... this.
5602         (_initialize_mem): Adjust function names.
5603
5604 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5605
5606         * btrace.c (handle_pt_insn_events): New.
5607         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
5608         STATUS.  Split into this and ...
5609         (handle_pt_insn_event_flags): ... this.
5610
5611 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5612
5613         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
5614         and struct pt_insn.resynced.
5615         * configure: Regenerated.
5616         * config.in: Regenerated.
5617
5618 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5619
5620         * btrace.c (ftrace_find_call_by_number): New function.
5621         (ftrace_new_function): Store objects, not pointers.
5622         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
5623         ftrace_new_gap, ftrace_update_function,
5624         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
5625         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
5626         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
5627         btrace_ends_with_single_insn, btrace_call_get): Account for
5628         btrace_thread_info::functions now storing objects.
5629         * btrace.h (struct btrace_thread_info): Add constructor.
5630         (struct btrace_thread_info) <functions>: Make std::vector.
5631         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
5632         Initialize with default values.
5633         * record-btrace.c (record_btrace_frame_sniffer): Account for
5634         btrace_thread_info::functions now storing objects.
5635
5636 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5637
5638         * btrace.c: Remove typedef bfun_s.
5639         (ftrace_new_gap): Directly add gaps to the list of gaps.
5640         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
5641         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
5642         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
5643         instead of gdb VEC.
5644
5645 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5646
5647         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
5648         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
5649         with btrace_thread_info::next_segment and
5650         btrace_thread_info::prev_segment.
5651         * btrace.h: Remove struct btrace_func_link.
5652         (struct btrace_function): Replace pair of function segment pointers
5653         with pair of indices.
5654         * python/py-record-btrace.c (btpy_call_prev_sibling,
5655         btpy_call_next_sibling): Replace references to
5656         btrace_thread_info::segment with btrace_thread_info::next_segment and
5657         btrace_thread_info::prev_segment.
5658         * record-btrace.c (record_btrace_frame_this_id): Use
5659         btrace_find_call_by_number.
5660
5661 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5662
5663         * btrace.c (ftrace_new_function, ftrace_fixup_level,
5664         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
5665         btrace_insn_next, btrace_insn_prev): Remove references to
5666         btrace_thread_info::flow.
5667         * btrace.h (struct btrace_function): Remove FLOW.
5668
5669 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5670
5671         * btrace.c (ftrace_find_call_by_number): New function.
5672         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
5673         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
5674         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
5675         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
5676         index.
5677         * btrace.h (struct btrace_function): Turn UP into an index.
5678         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
5679         as an index.
5680         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
5681         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
5682         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
5683
5684 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5685
5686         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
5687         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
5688         ftrace_update_function, ftrace_compute_global_level_offset,
5689         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
5690         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
5691         btrace_insn_end, btrace_is_empty): Remove references to
5692         btrace_thread_info::begin and btrace_thread_info::end.
5693         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
5694         (struct btrace_thread_info) <functions>: Adjust comment.
5695         * record-btrace.c (record_btrace_start_replaying): Remove reference to
5696         btrace_thread_info::begin.
5697
5698 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5699
5700         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
5701         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
5702         ftrace_update_function): Remove arguments that implicitly were always
5703         BTINFO->END.
5704         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
5705         Don't pass BTINFO->END.
5706
5707 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5708
5709         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
5710         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
5711         btrace_find_insn_by_number): Replace function segment pointer with
5712         index.
5713         (btrace_insn_cmp): Simplify.
5714         * btrace.h: (struct btrace_insn_iterator) Rename index to
5715         insn_index.  Replace function segment pointer with index into function
5716         segment vector.
5717         * record-btrace.c (record_btrace_call_history): Replace function
5718         segment pointer use with index.
5719         (record_btrace_frame_sniffer): Retrieve function call segment through
5720         vector.
5721         (record_btrace_set_replay): Remove defunc't safety check.
5722
5723 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5724
5725         * btrace.c (btrace_ends_with_single_insn): New function.
5726         (btrace_call_get, btrace_call_number, btrace_call_begin,
5727         btrace_call_end, btrace_call_next, btrace_call_prev,
5728         btrace_find_call_by_number): Use index into call segment vector
5729         instead of pointer.
5730         (btrace_call_cmp): Simplify.
5731         * btrace.h (struct btrace_call_iterator): Replace function call segment
5732         pointer with index into vector.
5733         * record-btrace.c (record_btrace_call_history): Use index instead of
5734         pointer.
5735
5736 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5737
5738         * btrace.c (btrace_insn_begin, btrace_insn_end,
5739         btrace_find_insn_by_number): Add btinfo to iterator.
5740         * btrace.h (struct btrace_insn_iterator): Add btinfo.
5741
5742 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5743
5744         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
5745         and save pointers directly.
5746         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
5747         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
5748         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
5749         changed signature of functions.
5750         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
5751         (btrace_fetch): Remove code that adds btrace_function pointers to
5752         vector of btrace_functions.
5753         (btrace_clear): Simplify freeing vector of btrace_functions.
5754
5755 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5756
5757         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
5758         Replace VEC_* with std::vector functions.
5759         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
5760         (struct btrace_thread_info)<functions>: Change type to std::vector.
5761
5762 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
5763
5764         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
5765         "Removed targets and native configurations" up.  Merge duplicate
5766         "New commands" sub-sections.  Add "New options" sub-sections.
5767
5768 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
5769
5770         * defs.h (copy_integer_to_size): New declaration.
5771         * findvar.c (copy_integer_to_size): New function.
5772         (do_cint_test): New selftest function.
5773         (copy_integer_to_size_test): Likewise.
5774         (_initialize_findvar): Likewise.
5775         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
5776         (mips_fbsd_collect_reg): Use raw_collect_integer.
5777         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
5778         (mips64_fill_gregset): Use raw_collect_integer
5779         (mips64_fill_fpregset): Use raw_supply_integer.
5780         * regcache.c (regcache::raw_supply_integer): New function.
5781         (regcache::raw_collect_integer): Likewise.
5782         * regcache.h: (regcache::raw_supply_integer): New declaration.
5783         (regcache::raw_collect_integer): Likewise.
5784
5785 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5786
5787         * Makefile.in (SFILES): Add gdbarch-selftests.c.
5788         (COMMON_OBS): Add gdbarch-selftests.o.
5789         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
5790         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
5791         * gdbarch-selftests.c: New file.
5792         * regcache.h (regcache) <~regcache>: Mark it virtual if
5793         GDB_SELF_TEST.
5794         <raw_write>: Likewise.
5795
5796 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5797
5798         * regcache.c (current_regcache): Change it to
5799         regcache::current_regcache.
5800         (regcache_observer_target_changed): Update.
5801         (regcache_thread_ptid_changed): Make it a regcache static
5802         method.
5803         (regcache_thread_ptid_changed): Update.
5804         (class regcache_access): New.
5805         (current_regcache_test): Update.
5806         (_initialize_regcache): Update.
5807         * regcache.h: Include forward_list.
5808         (regcache): Declare regcache_thread_ptid_changed and declare
5809         registers_changed_ptid as friend.
5810
5811 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5812
5813         * i387-tdep.c (i387_register_to_value): Use register_size
5814         instead of TYPE_LENGTH.
5815         * m68k-tdep.c (m68k_register_to_value): Likewise.
5816
5817 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5818
5819         * i387-tdep.c (i387_convert_register_p): Return false if type
5820         code isn't TYPE_CODE_FLT.
5821
5822 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5823
5824         * alpha-tdep.c (alpha_convert_register_p): Return true if type
5825         length is 4.
5826         (alpha_register_to_value): Remove type length check.
5827         (alpha_value_to_register): Likewise.
5828
5829 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5830
5831         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
5832         TYPE_CODE_FLT.
5833
5834 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5835
5836         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
5837         TYPE_CODE_FLT or not.
5838
5839 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5840
5841         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
5842         * avr-tdep.c (avr_gdbarch_init): Likewise.
5843         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
5844         * cris-tdep.c (cris_gdbarch_init): Likewise.
5845         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
5846         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
5847         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
5848         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
5849         * mep-tdep.c (mep_gdbarch_init): Likewise.
5850         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
5851         * mips-tdep.c (mips_gdbarch_init): Likewise.
5852         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
5853         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
5854         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
5855         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5856         * v850-tdep.c (v850_gdbarch_init): Likewise.
5857
5858 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5859
5860         * selftest-arch.c (tests_with_arch): Call registers_changed
5861         and reinit_frame_cache.
5862         * selftest.c (run_self_tests): Likewise.
5863
5864 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5865
5866         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
5867         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
5868
5869 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5870
5871         * rl78-tdep.c (rl78_gdbarch_init): Don't call
5872         set_gdbarch_print_insn.
5873
5874 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5875
5876         * h8300-tdep.c (h8300_gdbarch_init): Don't call
5877         set_gdbarch_print_insn.
5878
5879 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5880
5881         * alpha-tdep.c (alpha_gdbarch_init): Don't call
5882         set_gdbarch_print_insn.
5883         * arc-tdep.c (arc_gdbarch_init): Likewise.
5884         * arch-utils.c: include dis-asm.h.
5885         (default_print_insn): New function.
5886         * arch-utils.h (default_print_insn): Declare.
5887         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
5888         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
5889         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
5890         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
5891         * frv-tdep.c (frv_gdbarch_init): Likewise.
5892         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
5893         * gdbarch.sh (print_insn): Use default_print_insn.
5894         * gdbarch.c: Regenerated.
5895         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
5896         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
5897         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
5898         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
5899         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
5900         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
5901         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
5902         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
5903         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
5904         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
5905         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
5906         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
5907         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
5908         * mt-tdep.c (mt_gdbarch_init): Likewise.
5909         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
5910         * nios2-tdep.c (nios2_print_insn): Remove.
5911         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
5912         * rx-tdep.c (rx_gdbarch_init): Likewise.
5913         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
5914         * score-tdep.c (score_print_insn): Remove.
5915         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
5916         * sh-tdep.c (sh_gdbarch_init): Likewise.
5917         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5918         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
5919         * tic6x-tdep.c (tic6x_print_insn): Remove.
5920         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
5921         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
5922         * v850-tdep.c (v850_gdbarch_init): Likewise.
5923         * vax-tdep.c (vax_gdbarch_init): Likewise.
5924         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
5925         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
5926
5927 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
5928
5929         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
5930         (MIPS_FP0_REGNUM): Remove.
5931         (MIPS_FSR_REGNUM): Remove.
5932         (mips_fbsd_supply_fpregs): Use mips_regnum.
5933         (mips_fbsd_supply_gregs): Likewise.
5934         (mips_fbsd_collect_fpregs): Likewise.
5935         (mips_fbsd_collect_gregs): Likewise.
5936
5937 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
5938
5939         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
5940         (getpfpregs_supplies): New function.
5941         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
5942         getfpregs_supplies.
5943         (mips_fbsd_store_inferior_registers): Likewise.
5944
5945 2017-05-22  Pedro Alves <palves@redhat.com>
5946
5947         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
5948         maintainer.
5949
5950 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
5951
5952         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
5953         (store_register): Likewise.
5954         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
5955         (get_decimal_float_return_value): Likewise.
5956         (do_ppc_sysv_return_value): Likewise.
5957         (ppc64_sysv_abi_push_integer): Likewise.
5958         (ppc64_sysv_abi_push_freg): Likewise.
5959         (ppc64_sysv_abi_return_value_base): Likewise.
5960         (ppc64_sysv_abi_return_value): Likewise.
5961         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
5962         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
5963         * rs6000-nat.c: Likewise.
5964         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
5965         (rs6000_value_to_register): Likewise.
5966         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
5967
5968 2017-05-21  Tom Tromey  <tom@tromey.com>
5969
5970         PR rust/21466:
5971         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
5972         arrays as "[T]", not "[T; ]".
5973
5974 2017-05-19  Tom Tromey  <tom@tromey.com>
5975
5976         PR rust/21484:
5977         * rust-lang.c (exp_descriptor_rust): New function.
5978         (rust_language_defn): Use it.
5979         * p-lang.c (pascal_language_defn): Update.
5980         * opencl-lang.c (opencl_language_defn): Update.
5981         * objc-lang.c (objc_language_defn): Update.
5982         * m2-lang.c (m2_language_defn): Update.
5983         * language.h (struct language_defn)
5984         <la_watch_location_expression>: New member.
5985         * language.c (unknown_language_defn, auto_language_defn)
5986         (local_language_defn): Update.
5987         * go-lang.c (go_language_defn): Update.
5988         * f-lang.c (f_language_defn): Update.
5989         * d-lang.c (d_language_defn): Update.
5990         * c-lang.h (c_watch_location_expression): Declare.
5991         * c-lang.c (c_watch_location_expression): New function.
5992         (c_language_defn, cplus_language_defn, asm_language_defn)
5993         (minimal_language_defn): Use it.
5994         * breakpoint.c (watch_command_1): Call
5995         la_watch_location_expression.
5996         * ada-lang.c (ada_language_defn): Update.
5997
5998 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5999
6000         PR tui/21482
6001         * gdb_curses.h (NOMACROS): Define.
6002         (NCURSES_NOMACROS): Define.
6003
6004 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6005
6006         PR tui/21482
6007         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
6008         arg to char *.
6009         * tui/tui-wingeneral.c (box_win): Likewise.
6010         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
6011         (tui_show_source_line): Likewise.
6012         (tui_show_exec_info_content): Likewise.
6013
6014 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
6015
6016         * sparc-tdep.c (sparc_structure_return_p)
6017         (sparc_arg_on_registers_p): New functions.
6018         (sparc32_store_arguments): Use them.
6019         * sparc64-tdep.c (sparc64_16_byte_align_p)
6020         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
6021         Handle TYPE_CODE_ARRAY.
6022
6023 2017-05-17  Yao Qi  <yao.qi@linaro.org>
6024
6025         * cli/cli-decode.c (add_alias_cmd): New function.
6026         * command.h (add_alias_cmd): Declare.
6027         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
6028         instead call add_alias_cmd.
6029
6030 2017-05-17  Pedro Alves  <palves@redhat.com>
6031
6032         * Makefile.in (nat_extra_makefile_frag): Rename to ...
6033         (nat_makefile_frag): ... this.  All references updated.
6034         * configure.ac: Likewise.
6035         * configure.nat: Likewise.  Enhance comments.
6036         * configure: Regenerate.
6037
6038 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6039
6040         * procfs.c (procfs_create_inferior): Change prototype to match
6041         definition.
6042
6043 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
6044
6045         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
6046         C++ compiler warning.
6047
6048 2017-05-12  Tom Tromey  <tom@tromey.com>
6049
6050         PR rust/21483:
6051         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
6052         recurse, just call value_struct_elt directly.
6053
6054 2017-05-12  Tom Tromey  <tom@tromey.com>
6055
6056         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
6057         OP_RUST_ARRAY>: Fix.
6058
6059 2017-05-12  Tom Tromey  <tom@tromey.com>
6060
6061         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
6062
6063 2017-05-09  Yao Qi  <yao.qi@linaro.org>
6064
6065         * regcache.c: Include <forward_list>.
6066         (struct regcache_list): Remove.
6067         (current_regcache): Update.
6068         (get_thread_arch_aspace_regcache): Update for std::forward_list.
6069         (regcache_thread_ptid_changed): Likewise.
6070         (registers_changed_ptid): Likewise.
6071         (current_regcache_size): Likewise.
6072
6073 2017-05-09  Yao Qi  <yao.qi@linaro.org>
6074
6075         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
6076         (current_regcache_size): New function.
6077         (current_regcache_test): New function.
6078         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
6079
6080 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6081
6082         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
6083         (print_gp_register_row): Use get_frame_register_value.
6084
6085 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6086
6087         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
6088         (mips_supply_fpregset): Likewise.
6089         (mips64_supply_gregset): Likewise.
6090
6091 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6092
6093         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
6094         regcache->raw_supply_zeroed.
6095
6096 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6097
6098         * configure.nat: Rearrange 'case' statements to match
6099         host before cpu.
6100
6101 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6102
6103         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
6104         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
6105         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
6106         "@nat_extra_makefile_frag@".
6107         (Makefile): Remove dependency on "@frags@".
6108         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
6109         (data-directory/Makefile): Likewise.
6110         * config/aarch64/linux.mh: Deleted; moved contents to
6111         "gdb/configure.nat".
6112         * config/alpha/alpha-linux.mh: Likewise.
6113         * config/alpha/nbsd.mh: Likewise.
6114         * config/arm/linux.mh: Likewise.
6115         * config/arm/nbsdelf.mh: Likewise.
6116         * config/i386/cygwin.mh: Likewise.
6117         * config/i386/cygwin64.mh: Likewise.
6118         * config/i386/darwin.mh: Likewise.
6119         * config/i386/fbsd.mh: Likewise.
6120         * config/i386/fbsd64.mh: Likewise.
6121         * config/i386/go32.mh: Likewise.
6122         * config/i386/i386gnu.mh: Likewise.
6123         * config/i386/i386sol2.mh: Likewise.
6124         * config/i386/linux.mh: Likewise.
6125         * config/i386/linux64.mh: Likewise.
6126         * config/i386/mingw.mh: Likewise.
6127         * config/i386/mingw64.mh: Likewise.
6128         * config/i386/nbsd64.mh: Likewise.
6129         * config/i386/nbsdelf.mh: Likewise.
6130         * config/i386/nto.mh: Likewise.
6131         * config/i386/obsd.mh: Likewise.
6132         * config/i386/obsd64.mh: Likewise.
6133         * config/i386/sol2-64.mh: Likewise.
6134         * config/ia64/linux.mh: Likewise.
6135         * config/m32r/linux.mh: Likewise.
6136         * config/m68k/linux.mh: Likewise.
6137         * config/m68k/nbsdelf.mh: Likewise.
6138         * config/m68k/obsd.mh: Likewise.
6139         * config/m88k/obsd.mh: Likewise.
6140         * config/mips/fbsd.mh: Likewise.
6141         * config/mips/linux.mh: Likewise.
6142         * config/mips/nbsd.mh: Likewise.
6143         * config/mips/obsd64.mh: Likewise.
6144         * config/pa/linux.mh: Likewise.
6145         * config/pa/nbsd.mh: Likewise.
6146         * config/pa/obsd.mh: Likewise.
6147         * config/powerpc/aix.mh: Likewise.
6148         * config/powerpc/fbsd.mh: Likewise.
6149         * config/powerpc/linux.mh: Likewise.
6150         * config/powerpc/nbsd.mh: Likewise.
6151         * config/powerpc/obsd.mh: Likewise.
6152         * config/powerpc/ppc64-linux.mh: Likewise.
6153         * config/powerpc/spu-linux.mh: Likewise.
6154         * config/s390/linux.mh: Likewise.
6155         * config/sh/nbsd.mh: Likewise.
6156         * config/sparc/fbsd.mh: Likewise.
6157         * config/sparc/linux.mh: Likewise.
6158         * config/sparc/linux64.mh: Likewise.
6159         * config/sparc/nbsd64.mh: Likewise.
6160         * config/sparc/nbsdelf.mh: Likewise.
6161         * config/sparc/obsd64.mh: Likewise.
6162         * config/sparc/sol2.mh: Likewise.
6163         * config/tilegx/linux.mh: Likewise.
6164         * config/vax/nbsdelf.mh: Likewise.
6165         * config/vax/obsd.mh: Likewise.
6166         * config/xtensa/linux.mh: Likewise.
6167         * config/i386/i386gnu.mn: New file, with excerpts from
6168         "config/i386/i386gnu.mh".
6169         * configure: Regenerate.
6170         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
6171         *.mh files under "gdb/config".
6172         * configure.nat: New file, with contents from the
6173         "gdb/config/*/*.mh" files.
6174
6175 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
6176
6177         * btrace.c (btrace_clear): Free insn vector.
6178
6179 2017-05-05  Pedro Alves  <palves@redhat.com>
6180
6181         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
6182         * configure: Regenerate.
6183
6184 2017-05-04  Pedro Alves  <palves@redhat.com>
6185
6186         * Makefile.in (SFILES): Add progspace-and-thread.c.
6187         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
6188         (COMMON_OBS): Add progspace-and-thread.o.
6189         * breakpoint.c: Include "progspace-and-thread.h".
6190         (update_inserted_breakpoint_locations)
6191         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
6192         Use scoped_restore_current_pspace_and_thread.
6193         (create_std_terminate_master_breakpoint): Use
6194         scoped_restore_current_program_space.
6195         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
6196         (print_breakpoint_location): Use
6197         scoped_restore_current_program_space.
6198         (bp_loc_is_permanent): Use
6199         scoped_restore_current_pspace_and_thread.
6200         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
6201         (download_tracepoint_locations): Use
6202         scoped_restore_current_pspace_and_thread.
6203         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
6204         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
6205         (enum step_over_calls_kind): Moved from inferior.h.
6206         (class scoped_restore_current_thread): New class.
6207         * gdbthread.h (make_cleanup_restore_current_thread): Delete
6208         declaration.
6209         (scoped_restore_current_thread): New class.
6210         * infcmd.c: Include "common/gdb_optional.h".
6211         (continue_1, proceed_after_attach): Use
6212         scoped_restore_current_thread.
6213         (notice_new_inferior): Use scoped_restore_current_thread.
6214         * inferior.c: Include "progspace-and-thread.h".
6215         (restore_inferior, save_current_inferior): Delete.
6216         (add_inferior_command, clone_inferior_command): Use
6217         scoped_restore_current_pspace_and_thread.
6218         * inferior.h (scoped_restore_current_inferior): New class.
6219         * infrun.c: Include "progspace-and-thread.h" and
6220         "common/gdb_optional.h".
6221         (follow_fork_inferior): Use
6222         scoped_restore_current_pspace_and_thread.
6223         (scoped_restore_exited_inferior): New class.
6224         (handle_vfork_child_exec_or_exit): Use
6225         scoped_restore_exited_inferior,
6226         scoped_restore_current_pspace_and_thread,
6227         scoped_restore_current_thread and scoped_restore.
6228         (fetch_inferior_event): Use scoped_restore_current_thread.
6229         * linespec.c (decode_line_full, decode_line_1): Use
6230         scoped_restore_current_program_space.
6231         * mi/mi-main.c: Include "progspace-and-thread.h".
6232         (exec_continue): Use scoped_restore_current_thread.
6233         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
6234         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
6235         * proc-service.c (ps_pglobal_lookup): Use
6236         scoped_restore_current_program_space.
6237         * progspace-and-thread.c: New file.
6238         * progspace-and-thread.h: New file.
6239         * progspace.c (release_program_space, clone_program_space): Use
6240         scoped_restore_current_program_space.
6241         (restore_program_space, save_current_program_space)
6242         (save_current_space_and_thread): Delete.
6243         (switch_to_program_space_and_thread): Moved to
6244         progspace-and-thread.c.
6245         * progspace.h (save_current_program_space)
6246         (save_current_space_and_thread): Delete declarations.
6247         (scoped_restore_current_program_space): New class.
6248         * remote.c (remote_btrace_maybe_reopen): Use
6249         scoped_restore_current_thread.
6250         * symtab.c: Include "progspace-and-thread.h".
6251         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
6252         * thread.c (print_thread_info_1): Use
6253         scoped_restore_current_thread.
6254         (struct current_thread_cleanup): Delete.
6255         (do_restore_current_thread_cleanup)
6256         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
6257         (scoped_restore_current_thread::~scoped_restore_current_thread):
6258         ... this new dtor.
6259         (make_cleanup_restore_current_thread): Rename/convert to ...
6260         (scoped_restore_current_thread::scoped_restore_current_thread):
6261         ... this new ctor.
6262         (thread_apply_all_command): Use scoped_restore_current_thread.
6263         (thread_apply_command): Use scoped_restore_current_thread.
6264         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
6265         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
6266
6267 2017-05-04  Pedro Alves  <palves@redhat.com>
6268
6269         * thread.c (make_cleanup_restore_current_thread): Move
6270         find_thread_ptid call before the is_stopped call.  Assert that the
6271         thread is found.  Replace is_stopped call by checking the thread's
6272         state directly.  Remove unnecessary NULL-thread check.
6273
6274 2017-05-04  Pedro Alves  <palves@redhat.com>
6275
6276         * corelow.c (thread_section_name): New class.
6277         (get_core_register_section, get_core_siginfo): Use it.
6278
6279 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6280
6281         * corelow.c (sniff_core_bfd): Remove extra semicolon.
6282         (get_core_register_section): Remove xfree of NULL pointer.
6283
6284 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
6285
6286         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
6287         * regcache.c (regcache::raw_supply_zeroed): New function.
6288         * regcache.h (regcache::raw_supply_zeroed): New declaration.
6289
6290 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
6291
6292         * gdbarch.sh: Remove commented out definition of
6293         TARGET_CHAR_BIT.
6294         * gdbarch.h: Re-generate.
6295
6296 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
6297
6298         * configure: Regenerate.
6299
6300 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
6301
6302         * solib-target.c (solib_target_relocate_section_addresses):
6303         Remove num_section_bases, num_bases, segment_bases variables.
6304
6305 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6306
6307         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
6308
6309 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6310
6311         * solib-target.c: Include <vector>
6312         (struct lm_info_target) <~lm_info_target>: Remove.
6313         <segment_bases, section_bases>: Change type to
6314         std::vector<CORE_ADDR>.
6315         (library_list_start_segment, library_list_start_section,
6316         library_list_end_library,
6317         solib_target_relocate_section_addresses): Adjust.
6318
6319 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6320
6321         * gdbarch.sh (software_single_step): Change return type to
6322         std::vector<CORE_ADDR>.
6323         * gdbarch.c, gdbarch.h: Re-generate.
6324         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
6325         Adjust.
6326         (arm_deal_with_atomic_sequence_raw): Adjust.
6327         (thumb_get_next_pcs_raw): Adjust.
6328         (arm_get_next_pcs_raw): Adjust.
6329         (arm_get_next_pcs): Adjust.
6330         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
6331         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
6332         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
6333         (alpha_software_single_step): Adjust.
6334         * alpha-tdep.h (alpha_software_single_step): Adjust.
6335         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
6336         * arm-tdep.c (arm_software_single_step): Adjust.
6337         (arm_breakpoint_kind_from_current_state): Adjust.
6338         * arm-tdep.h (arm_software_single_step): Adjust.
6339         * breakpoint.c (insert_single_step_breakpoint): Adjust.
6340         * cris-tdep.c (cris_software_single_step): Adjust.
6341         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
6342         (micromips_deal_with_atomic_sequence): Adjust.
6343         (deal_with_atomic_sequence): Adjust.
6344         (mips_software_single_step): Adjust.
6345         * mips-tdep.h (mips_software_single_step): Adjust.
6346         * moxie-tdep.c (moxie_software_single_step): Adjust.
6347         * nios2-tdep.c (nios2_software_single_step): Adjust.
6348         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
6349         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
6350         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
6351         * s390-linux-tdep.c (s390_software_single_step): Adjust.
6352         * sparc-tdep.c (sparc_software_single_step): Adjust.
6353         * spu-tdep.c (spu_software_single_step): Adjust.
6354         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
6355
6356 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6357
6358         * gdbarch.sh: Use semi-colon as field separator instead of colon.
6359         * gdbarch.h: Re-generate.
6360
6361 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6362
6363         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
6364         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
6365         * python/py-instruction.c, python/py-instruction.h: New file.
6366         * python/py-record.c: Add py-instruction.h include.
6367         (gdbpy_initialize_record): Make gdb.Instruction a super class of
6368         gdb.RecordInstruction.
6369         * python/python-internal.h: Add gdbpy_initialize_instruction
6370         declaration.
6371         * python/python.c (do_start_initialization): Add
6372         gdbpy_initialize_instruction.
6373
6374 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6375
6376         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
6377         Remove.
6378         (btrace_func_from_recpy_func): New function.
6379         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
6380         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
6381         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
6382         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
6383         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
6384         Also, use new helper functions.
6385         (btpy_list_item): Use new helper functions.
6386         (recpy_bt_function_call_history): Use new type name.
6387         (btpy_call_getset): Remove.
6388         (gdbpy_initialize_btrace): Remove code to initialize
6389         gdb.BtraceFunctionCall.
6390         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
6391         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
6392         recpy_bt_func_prev, recpy_bt_func_next): New export.
6393         * python/py-record.c (recpy_func_type): New static object.
6394         (recpy_func_new, recpy_func_level, recpy_func_symbol,
6395         recpy_func_instructions, recpy_func_up, recpy_func_prev,
6396         recpy_func_next): New function.
6397         (recpy_element_hash, recpy_element_richcompare): Updated comment.
6398         (recpy_func_getset): New static object.
6399         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
6400         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
6401
6402 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6403
6404         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
6405         (btpy_object, btpy_insn_type, btpy_new): Remove.
6406         (btpy_list_object): Use gdb.RecordInstruction type instead of
6407         gdb.BtraceInstruction type.
6408         (btrace_insn_from_recpy_insn): New function.
6409         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
6410         btpy_new.
6411         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
6412         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
6413         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
6414         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
6415         instead of btpy_object.
6416         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6417         btpy_insn_data, btpy_insn_decode): Rename to ...
6418         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
6419         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
6420         recpy_bt_insn_decode): This.  Also, use new helper functions.
6421         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
6422         recpy_insn_type.
6423         (btpy_insn_getset): Remove.
6424         (gdbpy_initialize_btrace): Remove code to initialize
6425         gdb.BtraceInstruction.  Use recpy_element_object.
6426         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
6427         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
6428         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
6429         * python/py-record.c (recpy_insn_type): New static object.
6430         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
6431         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
6432         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
6433         New function.
6434         (recpy_insn_getset): New static object.
6435         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
6436         * python/py-record.h (recpy_element_object): New typedef.
6437         (recpy_insn_type, recpy_insn_new): New export.
6438
6439 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6440
6441         * py-record-btrace.c (btpy_insn_new): Removed.
6442         (btpy_insn_or_gap_new): New function.
6443         (btpy_insn_error): Removed.
6444         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6445         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
6446         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
6447         btpy_insn_or_gap_new instead of btpy_insn_new.
6448         (btpy_insn_getset): Remove btpy_insn_error.
6449         * py-record.c (recpy_gap_type): New static object.
6450         (recpy_gap_object): New typedef.
6451         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
6452         recpy_gap_reason_string): New function.
6453         (recpy_gap_getset): New static object.
6454         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
6455         * py-record.h (recpy_gap_new): New export.
6456
6457 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6458
6459         * python/py-record.c (recpy_ptid): Remove.
6460         (recpy_record_getset): Remove recpy_ptid.
6461
6462 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6463
6464         * btrace.c (btrace_fetch): Set inferior_ptid.
6465         * python/py-record-btrace.c: Add "py-record.h" include.
6466         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
6467         recpy_bt_end, recpy_bt_instruction_history,
6468         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
6469         in gdb.Record object instead of current ptid.
6470         * python/py-record.c: Include new "py-record.h" file.
6471         (recpy_record_object): Moved to py-record.h.
6472         * python/py-record.h: New file.
6473
6474 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6475
6476         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
6477         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
6478         indentation.
6479
6480 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
6481
6482         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
6483         the past maintainers section.
6484
6485 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6486
6487         * infcmd.c (get_return_value): Use regcache ctor, and remove
6488         cleanup.
6489
6490 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6491             Pedro Alves  <palves@redhat.com>
6492
6493         * regcache.c (regcache::regcache): New tag dispatch ctor.
6494         (do_cooked_read): Moved above.
6495         (regcache_dup): Use the tag dispatch ctor..
6496         * regcache.h (regcache): Declare ctor, delete copy ctor and
6497         assignment operator, remove friend regcache_dup.
6498
6499 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6500
6501         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
6502         call method save instead of regcache_cpy.
6503         * regcache.h (struct regcache): Make regcache_dup a friend.
6504
6505 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6506
6507         * regcache.c (struct regcache): Move to regcache.h
6508         (regcache::arch): New method.
6509         (regcache_get_ptid): Update.
6510         (get_regcache_arch): Call arch method.
6511         (get_regcache_aspace): Call method aspace.
6512         (register_buffer): Change it to method.
6513         (regcache_save): Change it to regcache::save.
6514         (regcache_restore): Likewise.
6515         (regcache_cpy_no_passthrough): Remove the declaration.
6516         (regcache_cpy): Call methods restore and cpy_no_passthrough.
6517         (regcache_cpy_no_passthrough): Change it to method
6518         cpy_no_passthrough.
6519         (regcache_register_status): Change it to method
6520         get_register_status.
6521         (regcache_invalidate): Change it to method invalidate.
6522         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
6523         (regcache_raw_update): Change it to method raw_update.
6524         (regcache_raw_read): Likewise.
6525         (regcache_raw_read_signed): Likewise.
6526         (regcache_raw_read_unsigned): Likewise.
6527         (regcache_raw_write_signed): Likewise.
6528         (regcache_raw_write_unsigned): Likewise.
6529         (regcache_cooked_read): Likewise.
6530         (regcache_cooked_read_value): Likewise.
6531         (regcache_cooked_read_signed): Likewise.
6532         (regcache_cooked_read_unsigned): Likewise.
6533         (regcache_cooked_write_signed): Likewise.
6534         (regcache_cooked_write_unsigned): Likewise.
6535         (regcache_raw_set_cached_value): Likewise.
6536         (regcache_raw_write): Likewise.
6537         (regcache_cooked_write): Likewise.
6538         (regcache_xfer_part): Likewise.
6539         (regcache_raw_read_part): Likewise.
6540         (regcache_raw_write_part): Likewise.
6541         (regcache_cooked_read_part): Likewise.
6542         (regcache_cooked_write_part): Likewise.
6543         (regcache_raw_supply): Likewise.
6544         (regcache_raw_collect): Likewise.
6545         (regcache_transfer_regset): Likewise.
6546         (regcache_supply_regset): Likewise.
6547         (regcache_collect_regset): Likewise.
6548         (regcache_debug_print_register): Likewise.
6549         (enum regcache_dump_what): Move it to regcache.h.
6550         (regcache_dump): Change it to method dump.
6551         * regcache.h (enum regcache_dump_what): New.
6552         (class regcache): New.
6553         * target.c (target_fetch_registers): Call method
6554         debug_print_register.
6555         (target_store_registers): Likewise.
6556
6557 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6558
6559         * windows-nat.c (struct lm_info_windows): Initialize field.
6560         (windows_make_so): Allocate lm_info_windows with new.
6561         (windows_free_so): Free lm_info_windows with delete.
6562
6563 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6564
6565         * solib-darwin.c (struct lm_info_darwin): Initialize field.
6566         (darwin_current_sos): Allocate lm_info_darwin with new, remove
6567         cleanup.
6568         (darwin_free_so): Free lm_info_darwin with delete.
6569
6570 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6571
6572         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
6573         <l_addr_p>: Change type to bool.
6574         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
6575         (svr4_free_so): Free lm_info_svr4 with delete.
6576         (svr4_copy_library_list): Replace memcpy with call to copy
6577         constructor.
6578         (library_list_start_library, svr4_default_sos): Allocate
6579         lm_info_svr4 with new.
6580
6581 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6582
6583         * solib-target.c (struct lm_info_target): Add destructor,
6584         initialize fields.
6585         <name>: Change type to std::string.
6586         (library_list_start_library): Allocate lm_info_target with new.
6587         (solib_target_free_library_list): Free lm_info_target with
6588         delete.
6589         (solib_target_current_sos): Adapt to std::string.
6590         (solib_target_free_so): Free lm_info_target with delete.
6591
6592 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6593
6594         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
6595         fields.
6596         (frv_current_sos): Allocate lm_info_frv with new.
6597         (frv_relocate_main_executable): Free lm_info_frv with delete,
6598         allocate with new.
6599         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
6600
6601 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6602
6603         * solib-frv.c (struct lm_info_frv): Fix indentation.
6604
6605 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6606
6607         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
6608         map field.
6609         (dsbt_current_sos): Allocate lm_info_dsbt with new.
6610         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
6611         and allocate with new.
6612         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
6613
6614 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6615
6616         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
6617         <filename, member_name>: Change type to std::string.
6618         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
6619         (library_list_start_library): Allocate lm_info_aix with new.
6620         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
6621         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
6622         with copy constructor.
6623
6624 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6625
6626         * solist.h (struct lm_info): Remove.
6627         (struct lm_info_base): New class.
6628         (struct so_list) <lm_info>: Change type to lm_info_base *.
6629         * nto-tdep.c (struct lm_info): Remove.
6630         (lm_addr): Adjust.
6631         * solib-aix.c (struct lm_info): Rename to ...
6632         (struct lm_info_aix): ... this.  Extend lm_info_base.
6633         (lm_info_p): Rename to ...
6634         (lm_info_aix_p): ... this, and adjust.
6635         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
6636         solib_aix_parse_libraries, library_list_start_library,
6637         solib_aix_free_library_list, solib_aix_parse_libraries,
6638         solib_aix_get_library_list,
6639         solib_aix_relocate_section_addresses, solib_aix_free_so,
6640         solib_aix_get_section_offsets,
6641         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
6642         Adjust.
6643         (struct solib_aix_inferior_data) <library_list>: Adjust.
6644         * solib-darwin.c (struct lm_info): Rename to ...
6645         (struct lm_info_darwin): ... this.  Extend lm_info_base.
6646         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
6647         * solib-dsbt.c (struct lm_info): Rename to ...
6648         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
6649         (struct dsbt_info) <main_executable_lm_info): Adjust.
6650         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
6651         dsbt_relocate_section_addresses): Adjust.
6652         * solib-frv.c (struct lm_info): Rename to ...
6653         (struct lm_info_frv): ... this.  Extend lm_info_base.
6654         (main_executable_lm_info): Adjust.
6655         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
6656         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
6657         find_canonical_descriptor_in_load_object,
6658         frv_fdpic_find_canonical_descriptor): Adjust.
6659         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
6660         to lm_info_svr4.
6661         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
6662         svr4_clear_so, svr4_copy_library_list,
6663         library_list_start_library, svr4_default_sos, svr4_read_so_list,
6664         svr4_current_sos, svr4_fetch_objfile_link_map,
6665         solist_update_incremental): Adjust.
6666         * solib-svr4.h (struct lm_info_svr4): Move here from
6667         solib-svr4.c.
6668         * solib-target.c (struct lm_info): Rename to ...
6669         (struct lm_info_target): ... this.  Extend lm_info_base.
6670         (lm_info_p): Rename to ...
6671         (lm_info_target_p): ... this.
6672         (solib_target_parse_libraries, library_list_start_segment,
6673         library_list_start_section, library_list_start_library,
6674         library_list_end_library, solib_target_free_library_list,
6675         solib_target_current_sos, solib_target_free_so,
6676         solib_target_relocate_section_addresses): Adjust.
6677         * windows-nat.c (struct lm_info): Rename to ...
6678         (struct lm_info_windows): ... this.  Extend lm_info_base.
6679         (windows_make_so, handle_load_dll, handle_unload_dll,
6680         windows_xfer_shared_libraries): Adjust.
6681
6682 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6683
6684         * solib-darwin.c (struct darwin_so_list): Remove.
6685         (darwin_current_sos): Allocate an so_list object instead of a
6686         darwin_so_list, separately allocate an lm_info object.
6687         (darwin_free_so): Free lm_info.
6688
6689 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
6690
6691         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
6692         with fprintf_filtered.
6693
6694 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6695
6696         * regcache.c (regcache::regcache): New function.
6697         (regcache::~regcache): New function.
6698         (regcache_xmalloc_1): Remove.
6699         (regcache_xmalloc): Call new regcache.
6700         (regcache_xfree): Call delete regcache.
6701         (get_thread_arch_aspace_regcache): Call new regcache.
6702
6703 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6704
6705         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
6706         lwp instead of ptid_get_lwp.
6707
6708 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6709
6710         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
6711         lwp_info instead of getting from inferior_ptid.
6712
6713 2017-04-27  Keith Seitz  <keiths@redhat.com>
6714
6715         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
6716         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
6717         (CV_CONVERSION_BADNESS): Define.
6718         (rank_one_type): Remove overly restrictive rvalue reference
6719         rank checks.
6720         Add cv-qualifier checks and subranks for type equality.
6721         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
6722         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
6723         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
6724
6725 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
6726
6727         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
6728         count when creating the object.
6729
6730 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
6731             Ulrich Weigand  <uweigand@de.ibm.com>
6732
6733         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
6734         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
6735         is used in AIX.
6736         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
6737         (process_xcoff_symbol): Likewise.
6738         (scan_xcoff_symtab): Likewise.
6739
6740 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6741
6742         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
6743         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
6744         (ia64_access_reg): Use get_frame_register_unsigned.
6745         (ia64_access_rse_reg): Likewise.
6746         (ia64_libunwind_frame_prev_register): Likewise.
6747
6748 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
6749
6750         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
6751         * gdbarch.c: Regenerated.
6752         * gdbarch.h: Regenerated.
6753         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
6754         visibility external.
6755         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
6756         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
6757         (enum cfa_how_kind): Move to ...
6758         (struct dwarf2_frame_state_reg_info): Likewise.
6759         (struct dwarf2_frame_state): Likewise.
6760         * dwarf2-frame.h: ... here.
6761         (dwarf2_frame_state_alloc_regs): New declaration.
6762         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
6763         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
6764
6765 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6766
6767         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
6768         regcache_raw_read_unsigned.
6769         (xtensa_pseudo_register_write): Likewise.
6770
6771 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6772
6773         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
6774         (nds32_pseudo_register_write): Likewise.
6775
6776 2017-04-25  Yao Qi  <yao.qi@linaro.org>
6777
6778         * regcache.c (struct regcache) <readonly_p>: Change its type
6779         to bool.
6780         (regcache_xmalloc_1): Update parameter type and callers update.
6781
6782 2017-04-25  Yao Qi  <yao.qi@linaro.org>
6783
6784         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
6785         set_gdbarch_wchar_bit.
6786         * arm-tdep.c (arm_gdbarch_init): Likewise.
6787
6788 2017-04-25  Pedro Alves  <palves@redhat.com>
6789
6790         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
6791         (BothAreRelocatable, memcopy, memmove): Don't define.
6792         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
6793         macros.
6794
6795 2017-04-25  Pedro Alves  <palves@redhat.com>
6796
6797         * common/common-defs.h: Include "common/poison.h".
6798         * common/function-view.h: (Not, Or, Requires): Move to traits.h
6799         and adjust.
6800         * common/poison.h: New file.
6801         * common/traits.h: Include <type_traits>.
6802         (Not, Or, Requires): New, moved from common/function-view.h.
6803
6804 2017-04-25  Pedro Alves  <palves@redhat.com>
6805
6806         * breakpoint.h (struct breakpoint): In-class initialize all
6807         fields.  Make boolean fields "bool".
6808         * breakpoint.c (init_raw_breakpoint_without_location): Remove
6809         memset call and initializations no longer necessary.
6810
6811 2017-04-25  Pedro Alves  <palves@redhat.com>
6812
6813         * btrace.c (pt_btrace_insn_flags): Change parameter type to
6814         reference.
6815         (pt_btrace_insn): New function.
6816         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
6817
6818 2017-04-25  Pedro Alves  <palves@redhat.com>
6819
6820         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
6821         "base" field and inherit from "bp_location" instead.  Add
6822         non-default ctor.
6823         (allocate_location_exception): Use new non-default ctor.
6824         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
6825         (init_bp_location): Convert to ...
6826         (bp_location::bp_location): ... this new ctor, and remove memset
6827         call.
6828         (base_breakpoint_allocate_location): Use the new non-default ctor.
6829         * breakpoint.h (bp_location): Now a class.  Declare default and
6830         non-default ctors.  In-class initialize all members.
6831         (init_bp_location): Remove declaration.
6832
6833 2017-04-25  Pedro Alves  <palves@redhat.com>
6834
6835         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
6836         assignment operator.
6837
6838 2017-04-24  Yao Qi  <yao.qi@linaro.org>
6839
6840         * doublest.c (convert_doublest_to_floatformat): Call
6841         floatformat_totalsize_bytes.
6842
6843 2017-04-22  Tom Tromey  <tom@tromey.com>
6844
6845         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
6846         ui_out_emit_list.
6847         * stack.c (print_frame): Use ui_out_emit_list.
6848         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
6849         ui_out_emit_list.
6850         * mi/mi-main.c (print_one_inferior)
6851         (mi_cmd_data_list_register_names)
6852         (mi_cmd_data_list_register_values, mi_cmd_list_features)
6853         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
6854         ui_out_emit_list.
6855         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
6856         (mi_output_solib_attribs): Use ui_out_emit_list,
6857         ui_out_emit_tuple.
6858         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
6859         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
6860         (mi_cmd_stack_list_args, list_args_or_locals): Use
6861         ui_out_emit_list.
6862         * disasm.c (do_assembly_only): Use ui_out_emit_list.
6863         * breakpoint.c (print_solib_event, output_thread_groups): Use
6864         ui_out_emit_list.
6865
6866 2017-04-22  Tom Tromey  <tom@tromey.com>
6867
6868         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
6869         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
6870         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
6871
6872 2017-04-22  Tom Tromey  <tom@tromey.com>
6873
6874         * tracepoint.c (tvariables_info_1)
6875         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
6876
6877 2017-04-22  Tom Tromey  <tom@tromey.com>
6878
6879         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
6880         annotate_arg_emitter.
6881         * breakpoint.c (print_mention_watchpoint)
6882         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
6883         * annotate.h (struct annotate_arg_emitter): New.
6884
6885 2017-04-22  Tom Tromey  <tom@tromey.com>
6886
6887         * record-btrace.c (record_btrace_insn_history)
6888         (record_btrace_insn_history_range, record_btrace_call_history)
6889         (record_btrace_call_history_range): Use ui_out_emit_tuple.
6890         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
6891         ui_out_emit_tuple.
6892         * stack.c (print_frame_info): Use ui_out_emit_tuple.
6893         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
6894         * skip.c (skip_info): Use ui_out_emit_tuple.
6895         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
6896         * progspace.c (print_program_space): Use ui_out_emit_tuple.
6897         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
6898         * osdata.c (info_osdata): Use ui_out_emit_tuple.
6899         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
6900         ui_out_emit_tuple.
6901         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
6902         (output_register, mi_cmd_data_read_memory)
6903         (mi_cmd_data_read_memory_bytes, mi_load_progress)
6904         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
6905         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
6906         Use ui_out_emit_tuple.
6907         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
6908         ui_out_emit_tuple.
6909         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
6910         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
6911         * linux-thread-db.c (info_auto_load_libthread_db): Use
6912         ui_out_emit_tuple.
6913         * inferior.c (print_inferior): Use ui_out_emit_tuple.
6914         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
6915         * disasm.c (do_mixed_source_and_assembly_deprecated)
6916         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
6917         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
6918         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
6919         * breakpoint.c (print_one_breakpoint_location)
6920         (print_one_breakpoint): Use ui_out_emit_tuple.
6921         * auto-load.c (print_script, info_auto_load_cmd): Use
6922         ui_out_emit_tuple.
6923         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
6924
6925 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
6926
6927         * thread.c (print_thread_info_1): Remove dead code.
6928
6929 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
6930
6931         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
6932         GDB_SELF_TEST.
6933         * arm-tdep.c (selftests::arm_record_test): Likewise.
6934
6935 2017-04-21  Yao Qi  <yao.qi@linaro.org>
6936
6937         * regcache.c (regcache_restore): Remove argument 2.  Replace
6938         argument 3 with regcache.  Get register status from
6939         src->register_status and get register contents from
6940         register_buffer (src, regnum).
6941         (regcache_cpy): Update.
6942
6943 2017-04-19  Pedro Alves  <palves@redhat.com>
6944
6945         * gdbthread.h (thread): Add missing closing parenthesis in
6946         comment.
6947
6948 2017-04-19  Pedro Alves  <palves@redhat.com>
6949
6950         * common/refcounted-object.h: New file.
6951         * gdbthread.h: Include "common/refcounted-object.h".
6952         (thread_info): Inherit from refcounted_object and add comments.
6953         (thread_info::incref, thread_info::decref)
6954         (thread_info::m_refcount): Delete.
6955         (thread_info::deletable): Use the refcounted_object::refcount()
6956         method.
6957         * inferior.c (current_inferior_): Add comment.
6958         (set_current_inferior): Increment/decrement refcounts.
6959         (prune_inferiors, remove_inferior_command): Skip inferiors marked
6960         not-deletable instead of comparing with the current inferior.
6961         (initialize_inferiors): Increment the initial inferior's refcount.
6962         * inferior.h (struct inferior): Forward declare.
6963         Include "common/refcounted-object.h".
6964         (current_inferior, set_current_inferior): Move declaration to
6965         before struct inferior's definition, and fix comment.
6966         (inferior): Inherit from refcounted_object.  Add comments.
6967         * thread.c (switch_to_thread_no_regs): Reference the thread's
6968         inferior pointer directly instead of doing a ptid lookup.
6969         (switch_to_no_thread): New function.
6970         (switch_to_thread(thread_info *)): New function, factored out
6971         from ...
6972         (switch_to_thread(ptid_t)): ... this.
6973         (restore_current_thread): Delete.
6974         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
6975         fields, and add 'inf' field.
6976         (do_restore_current_thread_cleanup): Check whether old->inf is
6977         alive instead of looking up an inferior by ptid.  Use
6978         switch_to_thread and switch_to_no_thread.
6979         (restore_current_thread_cleanup_dtor): Use old->inf directly
6980         instead of lookup up an inferior by id.  Decref the inferior.
6981         Don't restore 'removable'.
6982         (make_cleanup_restore_current_thread): Same the inferior pointer
6983         in old, instead of the inferior number.  Incref the inferior.
6984         Don't save/clear 'removable'.
6985
6986 2017-04-19  Pedro Alves  <palves@redhat.com>
6987
6988         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6989         unittests/scoped_restore-selftests.c.
6990         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
6991         * common/scoped_restore.h (scoped_restore_base): Make "class".
6992         (scoped_restore_base::release): New public method.
6993         (scoped_restore_base::scoped_restore_base): New protected ctor.
6994         (scoped_restore_base::m_saved_var): New protected field.
6995         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
6996         scoped_restore_base base class instead of m_saved_var directly.
6997         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
6998         (scoped_restore_tmpl::scoped_restore_tmpl(const
6999         scoped_restore_tmpl<T>&)): Likewise.
7000         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
7001         method.
7002         (scoped_restore_tmpl::saved_var): New method.
7003         (scoped_restore_tmpl::m_saved_var): Delete.
7004         * inferior.h (inferior::detaching): Now a bool.
7005         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
7006         cleanup.
7007         * unittests/scoped_restore-selftests.c: New file.
7008
7009 2017-04-19  Pedro Alves  <palves@redhat.com>
7010
7011         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
7012         Re-sort in alphabetic order.
7013
7014 2017-04-18  Pedro Alves  <palves@redhat.com>
7015
7016         * xml-support.c (obstack_xml_printf): Delete.
7017         * xml-support.h (obstack_xml_printf): Delete.
7018
7019 2017-04-18  Pedro Alves  <palves@redhat.com>
7020
7021         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
7022         vdebug, verror, body_text, start_element, end_element, name,
7023         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
7024         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
7025         is_xinclude>: Make private and add m_ prefix.
7026         (gdb_xml_parser::body_text): New method, based on ...
7027         (gdb_xml_body_text): ... this.  Adjust.
7028         (gdb_xml_parser::vdebug): New method, based on ...
7029         (gdb_xml_debug): ... this.  Adjust.
7030         (gdb_xml_parser::verror): New method, based on ...
7031         (gdb_xml_error): ... this.  Adjust.
7032         (gdb_xml_parser::start_element): New method, based on ...
7033         (gdb_xml_start_element): ... this.  Adjust.
7034         (gdb_xml_start_element_wrapper): Defer to
7035         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
7036         (gdb_xml_parser::end_element): New method, based on ...
7037         (gdb_xml_end_element_wrapper): ... this.  Adjust.
7038         (gdb_xml_parser::~gdb_xml_parser): Adjust.
7039         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
7040         (gdb_xml_parser::use_dtd): New method, based on ...
7041         (gdb_xml_use_dtd): ... this.  Adjust.
7042         (gdb_xml_parser::parse): New method, based on ...
7043         (gdb_xml_parse): ... this.  Adjust.
7044         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
7045         (xinclude_start_include): Adjust to call the parser's name method.
7046         (xml_xinclude_default, xml_xinclude_start_doctype)
7047         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
7048         method.
7049         (xml_process_xincludes): Adjust to call parser methods.
7050         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
7051         declarations.
7052
7053 2017-04-18  Pedro Alves  <palves@redhat.com>
7054
7055         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
7056         gdb::optional<std::string>.
7057         * xml-support.c: Include <string>.
7058         (scope_level::scope_level(scope_level &&))
7059         (scope_level::~scope_level): Delete.
7060         (scope_level::body): Now a std::string.
7061         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
7062         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
7063         parameter.
7064         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
7065         (xinclude_parsing_data::output): Now a std::string reference.
7066         (xinclude_start_include): Adjust.
7067         (xml_xinclude_default): Adjust.
7068         (xml_process_xincludes): Add 'output' parameter, and return bool.
7069         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
7070         and return bool.
7071         * xml-tdesc.c: Include <unordered_map> and <string>.
7072         (tdesc_xml_cache): Delete.
7073         (tdesc_xml_cache_s): Delete.
7074         (xml_cache): Now an std::unordered_map.
7075         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
7076         (target_fetch_description_xml): Change return type to
7077         gdb::optional<std::string>, and adjust.
7078         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
7079         (target_fetch_description_xml): Change return type to
7080         gdb::optional<std::string>.
7081
7082 2017-04-18  Pedro Alves  <palves@redhat.com>
7083
7084         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7085         unittests/optional-selftests.c.
7086         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
7087         * unittests/optional-selftests.c: New file.
7088         * unittests/optional/assignment/1.cc: New file.
7089         * unittests/optional/assignment/2.cc: New file.
7090         * unittests/optional/assignment/3.cc: New file.
7091         * unittests/optional/assignment/4.cc: New file.
7092         * unittests/optional/assignment/5.cc: New file.
7093         * unittests/optional/assignment/6.cc: New file.
7094         * unittests/optional/assignment/7.cc: New file.
7095         * unittests/optional/cons/copy.cc: New file.
7096         * unittests/optional/cons/default.cc: New file.
7097         * unittests/optional/cons/move.cc: New file.
7098         * unittests/optional/cons/value.cc: New file.
7099         * unittests/optional/in_place.cc: New file.
7100         * unittests/optional/observers/1.cc: New file.
7101         * unittests/optional/observers/2.cc: New file.
7102
7103 2017-04-18  Pedro Alves  <palves@redhat.com>
7104
7105         * common/gdb_optional.h: Include common/traits.h.
7106         (in_place_t): New type.
7107         (in_place): New constexpr variable.
7108         (optional::optional): Remove member initialization of
7109         m_instantiated.
7110         (optional::optional(in_place_t...)): New constructor.
7111         (optional::~optional): Use reset.
7112         (optional::optional(const optional&)): New.
7113         (optional::optional(const optional&&)): New.
7114         (optional::optional(T &)): New.
7115         (optional::optional(T &&)): New.
7116         (operator::operator=(const optional &)): New.
7117         (operator::operator=(optional &&)): New.
7118         (operator::operator= (const T &))
7119         (operator::operator= (T &&))
7120         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
7121         (operator::reset): New.
7122         (operator::m_instantiated):: Add in-class initializer.
7123         * common/traits.h: Include <type_traits>.
7124         (struct And): New types.
7125
7126 2017-04-18  Pedro Alves  <palves@redhat.com>
7127
7128         * xml-support.c: Include <vector>.
7129         (scope_level::scope_level(const gdb_xml_element *))
7130         (scope_level::scope_level(scope_level&&)): New.
7131         (scope_level::~scope_level): New.
7132         (scope_level_s): Delete.
7133         (gdb_xml_parser::scopes): Now a std::vector.
7134         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
7135         Use std::vector.
7136         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
7137         scope cleanup code.
7138         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
7139         of the scopes member.  Use std::vector::emplace_back.
7140
7141 2017-04-18  Pedro Alves  <palves@redhat.com>
7142
7143         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
7144         a bool.
7145         (gdb_xml_end_element): Change type of first parameter.
7146         (gdb_xml_cleanup): Rename to ...
7147         (gdb_xml_parser::~gdb_xml_parser): ... this.
7148         (gdb_xml_create_parser_and_cleanup): Delete with ...
7149         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
7150         to this new ctor.
7151         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
7152         using gdb_xml_create_parser_and_cleanup.
7153         (xinclude_parsing_data): Add ctor/dtor.
7154         (xml_xinclude_cleanup): Delete.
7155         (xml_process_xincludes): Create a local xinclude_parsing_data
7156         instead of heap-allocating one.  Create a local gdb_xml_parser
7157         instead of heap-allocating one with
7158         gdb_xml_create_parser_and_cleanup.
7159
7160 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
7161
7162         PR threads/20743
7163         * fbsd-nat.c (resume_one_thread_cb): Remove.
7164         (resume_all_threads_cb): Remove.
7165         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
7166         iterate_over_threads.
7167
7168 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7169
7170         * NEWS: Create a new section for the next release branch.
7171         Rename the section of the current branch, now that it has
7172         been cut.
7173
7174 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7175
7176         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
7177         * version.in: Bump version to 8.0.50.DATE-git.
7178
7179 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
7180
7181         PR gdb/21385
7182         * windows-nat.c (windows_create_inferior): Declare 'allargs'
7183         independently of the host, and fix build breakage on Cygwin.
7184
7185 2017-04-13  Pedro Alves  <palves@redhat.com>
7186
7187         * inferior.c (free_inferior): Convert to ...
7188         (inferior::~inferior): ... this dtor.
7189         (inferior::inferior): New ctor, factored out from ...
7190         (add_inferior_silent): ... here.  Allocate the inferior with a new
7191         expression.
7192         (delete_inferior): Call delete instead of free_inferior.
7193         * inferior.h (gdb_environ, continuation): Forward declare.
7194         (inferior): Now a class.  Add in-class initialization to all
7195         members.  Make boolean fields bool, except 'detaching'.
7196         (inferior::inferior): New explicit ctor.
7197         (inferior::~inferior): New.
7198
7199 2017-04-13  Pedro Alves  <palves@redhat.com>
7200
7201         * inferior.c (init_inferior_list): Delete.
7202         * inferior.h (init_inferior_list): Delete.
7203
7204 2017-04-13  Pedro Alves  <palves@redhat.com>
7205
7206         PR threads/13217
7207         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
7208         (top level): Call it twice, with different thread sets.
7209
7210 2017-04-13  Pedro Alves  <palves@redhat.com>
7211
7212         * thread.c: Include <algorithm>.
7213         (thread_array_cleanup): Delete.
7214         (scoped_inc_dec_ref): New class.
7215         (live_threads_count): New function.
7216         (set_thread_refcount): Delete.
7217         (tp_array_compar_ascending): Now a bool.
7218         (tp_array_compar): Convert to a std::sort comparison function.
7219         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
7220         and live_threads_count.
7221
7222 2017-04-13  Pedro Alves  <palves@redhat.com>
7223
7224         * infrun.c (follow_fork_inferior): Also switch the current
7225         inferior.
7226
7227 2017-04-13  Pedro Alves  <palves@redhat.com>
7228
7229         * breakpoint.c (watch_command_1): Save watchpoint-frame info
7230         before calling create_internal_breakpoint.
7231
7232 2017-04-13  Pedro Alves  <palves@redhat.com>
7233
7234         * fork-child.c (execv_argv): New class.
7235         (breakup_args): Refactored as ...
7236         (execv_argv::init_for_no_shell): .. this method of execv_argv.
7237         Copy arguments to storage and replace separators with NULL
7238         terminators in place.
7239         (escape_bang_in_quoted_argument): Adjust to return bool.
7240         (execv_argv::execv_argv): New ctor.
7241         (execv_argv::init_for_shell): New method, factored out from
7242         fork_inferior.  Don't strdup strings into the vector.
7243         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
7244         Remove free_vector_argv call.
7245
7246 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7247
7248         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
7249         tdep->rx_psw_type.
7250
7251 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7252
7253         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
7254         * rx-tdep.c (rx_gdbarch_init): Likewise.
7255
7256 2017-04-13  Pedro Alves  <palves@redhat.com>
7257
7258         * breakpoint.h (struct breakpoint): Reindent.
7259
7260 2017-04-13  Pedro Alves  <palves@redhat.com>
7261
7262         * breakpoint.c (bp_location): Rename to ...
7263         (bp_locations): ... this.  All references updated.
7264         (bp_location_count): Rename to ...
7265         (bp_locations_count): ... this.  All references updated.
7266         (bp_location_placed_address_before_address_max): Rename to ...
7267         (bp_locations_placed_address_before_address_max): ... this.  All
7268         references updated.
7269         (bp_location_shadow_len_after_address_max): Rename to ...
7270         (bp_locations_shadow_len_after_address_max): ... this.  All
7271         references updated.
7272         (bp_location_compare_addrs): Rename to ...
7273         (bp_locations_compare_addrs): ... this.  All references updated.
7274         (bp_location_compare):Rename to ...
7275         (bp_locations_compare): ... this.  All references updated.
7276         (bp_location_target_extensions_update): Rename to ...
7277         (bp_locations_target_extensions_update): ... this.  All references
7278         updated.
7279
7280 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7281
7282         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
7283         * common/common.m4: Check headers 'termios.h', 'termio.h' and
7284         'sgtty.h'.
7285         * common/gdb_termios.h: New file, with parts of "terminal.h".
7286         * inflow.c: Include "gdb_termios.h".
7287         * ser-unix.c: Include "gdb_termios.h".
7288         * terminal.h: Move terminal-related defines to
7289         "common/gdb_termios.h".
7290
7291 2017-04-12  Tom Tromey  <tom@tromey.com>
7292
7293         * probe.c (parse_probes): Update.
7294         * location.h (delete_event_location): Don't declare.
7295         (event_location_deleter::operator()): Update.
7296         * location.c (event_location_deleter::operator()): Rename from
7297         delete_event_location.
7298         * linespec.h (linespec_result) <location>: Change type to
7299         event_location_up.
7300         * linespec.c (canonicalize_linespec, event_location_to_sals)
7301         (decode_objc): Update.
7302         (linespec_result): Don't call delete_event_location.
7303         * breakpoint.c (create_breakpoints_sal)
7304         (bkpt_probe_create_sals_from_location)
7305         (strace_marker_create_sals_from_location): Update.
7306
7307 2017-04-12  Tom Tromey  <tom@tromey.com>
7308
7309         * linespec.h (struct linespec_result): Add constructor and
7310         destructor.
7311         (init_linespec_result, destroy_linespec_result)
7312         (make_cleanup_destroy_linespec_result): Don't declare.
7313         * linespec.c (init_linespec_result): Remove.
7314         (linespec_result::~linespec_result): Rename from
7315         destroy_linespec_result.  Update.
7316         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
7317         Remove.
7318         * breakpoint.c (create_breakpoint, break_range_command)
7319         (decode_location_default): Update.
7320         * ax-gdb.c (agent_command_1): Update.
7321
7322 2017-04-12  Tom Tromey  <tom@tromey.com>
7323
7324         * remote.c (remote_download_tracepoint): Update.
7325         * python/py-breakpoint.c (bppy_get_location): Update.
7326         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
7327         (gdbscm_breakpoint_location): Update.
7328         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
7329         * breakpoint.h (struct breakpoint) <location, location_range_end>:
7330         Change type to event_location_up.
7331         * breakpoint.c (create_overlay_event_breakpoint)
7332         (create_longjmp_master_breakpoint)
7333         (create_std_terminate_master_breakpoint)
7334         (create_exception_master_breakpoint)
7335         (breakpoint_event_location_empty_p, print_breakpoint_location)
7336         (print_one_breakpoint_location, create_thread_event_breakpoint)
7337         (init_breakpoint_sal, create_breakpoint)
7338         (print_recreate_ranged_breakpoint, break_range_command)
7339         (init_ada_exception_breakpoint, say_where): Update.
7340         (base_breakpoint_dtor): Don't call delete_event_location.
7341         (bkpt_print_recreate, tracepoint_print_recreate)
7342         (dprintf_print_recreate, update_static_tracepoint)
7343         (breakpoint_re_set_default): Update.
7344
7345 2017-04-12  Tom Tromey  <tom@tromey.com>
7346
7347         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
7348         type of "to_do".  Update.
7349         (compute_stack_depth): Use std::vector.
7350
7351 2017-04-12  Tom Tromey  <tom@tromey.com>
7352
7353         * printcmd.c (find_instruction_backward): Use std::vector.
7354
7355 2017-04-12  Tom Tromey  <tom@tromey.com>
7356
7357         * symfile.c (objfilep): Remove typedef.
7358         (reread_symbols): Use a std::vector.
7359
7360 2017-04-12  Tom Tromey  <tom@tromey.com>
7361
7362         * mi/mi-main.c (exec_direction_forward): Remove.
7363         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
7364         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
7365         scoped_restore.
7366         * guile/guile.c (guile_repl_command, guile_command)
7367         (gdbscm_execute_gdb_command): Use scoped_restore.
7368         * go-exp.y (go_parse): Use scoped_restore.
7369         * d-exp.y (d_parse): Use scoped_restore.
7370         * cli/cli-decode.c (cmd_func): Use scoped_restore.
7371         * c-exp.y (c_parse): Use scoped_restore.
7372
7373 2017-04-12  Tom Tromey  <tom@tromey.com>
7374
7375         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
7376         (mi_parse): Update return type.
7377         (mi_parse_free): Remove.
7378         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
7379         (mi_parse::~mi_parse): Rename from mi_parse_free.
7380         (mi_parse_cleanup): Remove.
7381         (mi_parse): Return a unique_ptr.  Use new.
7382         * mi/mi-main.c (mi_execute_command): Update.
7383
7384 2017-04-12  Tom Tromey  <tom@tromey.com>
7385
7386         * location.c (explicit_location_lex_one): Return a
7387         unique_xmalloc_ptr.
7388         (string_to_explicit_location): Update.  Remove cleanups.
7389
7390 2017-04-12  Tom Tromey  <tom@tromey.com>
7391
7392         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
7393         (compare_value_and_voffset): Change type.  Update.
7394         (compute_vtable_size): Change type of "offset_vec".
7395         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
7396         (gnuv3_get_typeid): Remove extraneous declaration.
7397
7398 2017-04-12  Tom Tromey  <tom@tromey.com>
7399
7400         * charset.h (wchar_iterator): Fix comment.
7401
7402 2017-04-12  Tom Tromey  <tom@tromey.com>
7403
7404         * charset.c (iconv_wrapper): New class.
7405         (cleanup_iconv): Remove.
7406         (convert_between_encodings): Use it.
7407
7408 2017-04-12  Tom Tromey  <tom@tromey.com>
7409
7410         * symfile.h (increment_reading_symtab): Update type.
7411         * symfile.c (decrement_reading_symtab): Remove.
7412         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
7413         * psymtab.c (psymtab_to_symtab): Update.
7414         * dwarf2read.c (dw2_instantiate_symtab): Update.
7415
7416 2017-04-12  Tom Tromey  <tom@tromey.com>
7417
7418         * jit.c (struct jit_reader): Declare separately.  Add constructor
7419         and destructor.  Change type of "handle".
7420         (loaded_jit_reader): Define separately.
7421         (jit_reader_load): Update.  New "new".
7422         (jit_reader_unload_command): Use "delete".
7423         * gdb-dlfcn.h (struct dlclose_deleter): New.
7424         (gdb_dlhandle_up): New typedef.
7425         (gdb_dlopen, gdb_dlsym): Update types.
7426         (gdb_dlclose): Remove.
7427         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
7428         (gdb_dlsym): Change type of "handle".
7429         (make_cleanup_dlclose): Remove.
7430         (dlclose_deleter::operator()): Rename from gdb_dlclose.
7431         * compile/compile-c-support.c (load_libcc): Update.
7432
7433 2017-04-12  Tom Tromey  <tom@tromey.com>
7434
7435         * symtab.h (find_pcs_for_symtab_line): Change return type.
7436         * symtab.c (find_pcs_for_symtab_line): Change return type.
7437         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
7438         type of "vec".  Update.
7439         (ltpy_get_pcs_for_line): Update.
7440         * linespec.c (decode_digits_ordinary): Update.
7441
7442 2017-04-12  Tom Tromey  <tom@tromey.com>
7443
7444         * tracepoint.c (actions_command): Update.
7445         * python/python.c (python_command, python_interactive_command):
7446         Update.
7447         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
7448         * guile/guile.c (guile_command): Update.
7449         * defs.h (read_command_lines, read_command_lines_1): Return
7450         command_line_up.
7451         (command_lines_deleter): New struct.
7452         (command_line_up): New typedef.
7453         * compile/compile.c (compile_code_command)
7454         (compile_print_command): Update.
7455         * cli/cli-script.h (get_command_line, copy_command_lines): Return
7456         command_line_up.
7457         (make_cleanup_free_command_lines): Remove.
7458         * cli/cli-script.c (get_command_line, read_command_lines_1)
7459         (copy_command_lines): Return command_line_up.
7460         (while_command, if_command, read_command_lines, define_command)
7461         (document_command): Update.
7462         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
7463         Remove.
7464         * breakpoint.h (breakpoint_set_commands): Change type of
7465         "commands".
7466         * breakpoint.c (breakpoint_set_commands): Change type of
7467         "commands".  Update.
7468         (do_map_commands_command, update_dprintf_command_list)
7469         (create_tracepoint_from_upload): Update.
7470
7471 2017-04-12  Tom Tromey  <tom@tromey.com>
7472
7473         * tracepoint.c (scope_info): Update.
7474         * spu-tdep.c (spu_catch_start): Update.
7475         * python/python.c (gdbpy_decode_line): Update.
7476         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
7477         * python/py-breakpoint.c (bppy_init): Update.
7478         * probe.c (parse_probes): Update.
7479         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
7480         * location.h (event_location_deleter): New struct.
7481         (event_location_up): New typedef.
7482         (new_linespec_location, new_address_location, new_probe_location)
7483         (new_explicit_location, copy_event_location)
7484         (string_to_event_location, string_to_event_location_basic)
7485         (string_to_explicit_location): Update return type.
7486         (make_cleanup_delete_event_location): Remove.
7487         * location.c (new_linespec_location, new_address_location)
7488         (new_probe_location, new_explicit_location, copy_event_location):
7489         Return event_location_up.
7490         (delete_event_location_cleanup)
7491         (make_cleanup_delete_event_location): Remove.
7492         (string_to_explicit_location, string_to_event_location_basic)
7493         (string_to_event_location): Return event_location_up.
7494         * linespec.c (canonicalize_linespec, event_location_to_sals)
7495         (decode_line_with_current_source)
7496         (decode_line_with_last_displayed, decode_objc): Update.
7497         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
7498         * completer.c (location_completer): Update.
7499         * cli/cli-cmds.c (edit_command, list_command): Update.
7500         * breakpoint.c (create_overlay_event_breakpoint)
7501         (create_longjmp_master_breakpoint)
7502         (create_std_terminate_master_breakpoint)
7503         (create_exception_master_breakpoint)
7504         (create_thread_event_breakpoint): Update.
7505         (init_breakpoint_sal): Update.  Remove some dead code.
7506         (create_breakpoint_sal): Change type of "location".  Update.
7507         (create_breakpoints_sal, create_breakpoint, break_command_1)
7508         (dprintf_command, break_range_command, until_break_command)
7509         (init_ada_exception_breakpoint)
7510         (strace_marker_create_sals_from_location)
7511         (update_static_tracepoint, trace_command, ftrace_command)
7512         (strace_command, create_tracepoint_from_upload): Update.
7513         * break-catch-throw.c (re_set_exception_catchpoint): Update.
7514         * ax-gdb.c (agent_command_1): Update.
7515
7516 2017-04-12  Pedro Alves  <palves@redhat.com>
7517
7518         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
7519         * configure.tgt: Handle i[34567]86-*-go32* and
7520         i[34567]86-*-msdosdjgpp*.
7521         * i386-tdep.c (i386_svr4_reg_to_regnum):
7522         Make extern.
7523         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
7524         i386-go32-tdep.c.
7525         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
7526         * i386-go32-tdep.c: New file.
7527         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
7528         declarations.
7529
7530 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
7531
7532         * aix-thread.c (pd_status2str): Change return type to const char *.
7533
7534 2017-04-12  Pedro Alves  <palves@redhat.com>
7535
7536         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
7537         calls to set_gdbarch_gnu_triplet_regexp.
7538
7539 2017-04-12  Pedro Alves  <palves@redhat.com>
7540
7541         PR gdb/21323
7542         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
7543         New enum value.
7544         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
7545         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
7546         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
7547         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
7548         * gdbarch.h, gdbarch.c: Regenerate.
7549         * aarch64-tdep.c (aarch64_gdbarch_init): Override
7550         gdbarch_wchar_bit and gdbarch_wchar_signed.
7551         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
7552         * arm-tdep.c (arm_gdbarch_init): Likewise.
7553         * avr-tdep.c (avr_gdbarch_init): Likewise.
7554         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
7555         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
7556         * i386-tdep.c (i386_go32_init_abi): Likewise.
7557         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7558         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7559         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
7560         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
7561         * sh-tdep.c (sh_gdbarch_init): Likewise.
7562         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
7563         * sparc64-tdep.c (sparc64_init_abi): Likewise.
7564         * windows-tdep.c (windows_init_abi): Likewise.
7565         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
7566
7567 2017-04-12  Pedro Alves  <palves@redhat.com>
7568
7569         PR c++/21323
7570         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
7571         cplus_primitive_type_char32_t>: New enum values.
7572         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
7573         and cplus_primitive_type_char32_t.
7574         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
7575         32, use the archtecture's built-in type for char16_t and char32_t,
7576         respectively.  Otherwise, fallback to init_integer_type as before,
7577         but make the type unsigned, and issue a complaint.
7578         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
7579
7580 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
7581
7582         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
7583         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
7584
7585 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7586
7587         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
7588         'const char *'.
7589
7590 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7591
7592         * common/common-utils.c (free_vector_argv): New function.
7593         * common/common-utils.h: Include <vector>.
7594         (free_vector_argv): New prototype.
7595         * darwin-nat.c (darwin_create_inferior): Rewrite function
7596         prototype in order to constify "exec_file" and accept a
7597         "std::string" for "allargs".
7598         * fork-child.c: Include <vector>.
7599         (breakup_args): Rewrite function, using C++.
7600         (fork_inferior): Rewrite function header, constify "exec_file_arg"
7601         and accept "std::string" for "allargs".  Update the code to
7602         calculate "argv" based on "allargs".  Update calls to "exec_fun"
7603         and "execvp".
7604         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
7605         order to constify "exec_file" and accept a "std::string" for
7606         "allargs".
7607         * go32-nat.c (go32_create_inferior): Likewise.
7608         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
7609         * infcmd.c (run_command_1): Constify "exec_file".  Use
7610         "std::string" for inferior arguments.
7611         * inferior.h (fork_inferior): Update prototype.
7612         * linux-nat.c (linux_nat_create_inferior): Rewrite function
7613         prototype in order to constify "exec_file" and accept a
7614         "std::string" for "allargs".
7615         * nto-procfs.c (procfs_create_inferior): Likewise.
7616         * procfs.c (procfs_create_inferior): Likewise.
7617         * remote-sim.c (gdbsim_create_inferior): Likewise.
7618         * remote.c (extended_remote_run): Update code to accept
7619         "std::string" as argument.
7620         (extended_remote_create_inferior): Rewrite function prototype in
7621         order to constify "exec_file" and accept a "std::string" for
7622         "allargs".
7623         * rs6000-nat.c (super_create_inferior): Likewise.
7624         (rs6000_create_inferior): Likewise.
7625         * target.h (struct target_ops) <to_create_inferior>: Likewise.
7626         * windows-nat.c (windows_create_inferior): Likewise.
7627
7628 2017-04-11  Pedro Alves  <palves@redhat.com>
7629
7630         * thread.c: Fix whitespace throughout.
7631
7632 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
7633
7634         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
7635
7636 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
7637
7638         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
7639
7640 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
7641
7642         PR gdb/21364
7643         * osdata.c (info_osdata): Check if 'type' is an empty string
7644         instead of NULL.
7645
7646 2017-04-10  Pedro Alves  <palves@redhat.com>
7647
7648         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
7649         (ptid_to_global_thread_id, in_thread_list)
7650         (do_captured_list_thread_ids, set_resumed, set_running)
7651         (set_executing, set_stop_requested, finish_thread_state)
7652         (validate_registers_access, can_access_registers_ptid)
7653         (print_thread_info_1, switch_to_thread)
7654         (do_restore_current_thread_cleanup)
7655         (make_cleanup_restore_current_thread, thread_command)
7656         (thread_name_command): Use operator== instead of ptid_equal.
7657
7658 2017-04-10  Pedro Alves  <palves@redhat.com>
7659
7660         * thread.c (struct current_thread_cleanup) <next>: Delete field.
7661         (current_thread_cleanup_chain): Delete.
7662         (restore_current_thread_cleanup_dtor)
7663         (make_cleanup_restore_current_thread): Remove references to
7664         current_thread_cleanup_chain.
7665
7666 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
7667
7668         * msp430-tdep.c (msp430_pseudo_register_read): Never return
7669         REG_UNKNOWN.
7670
7671 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7672
7673         PR gdb/19942
7674         * gdbthread.h (thread_info::deletable): New method.
7675         (thread_info::incref): New method.
7676         (thread_info::decref): New method.
7677         (thread_info::refcount): Move it to private.
7678         * infrun.c (save_stop_context): Call inc_refcount.
7679         (release_stop_context_cleanup): Likewise.
7680         * thread.c (set_thread_exited): New function.
7681         (init_thread_list): Delete "tp" only it is deletable, otherwise
7682         call set_thread_exited.
7683         (delete_thread_1): Call set_thread_exited.
7684         (current_thread_cleanup) <inferior_pid>: Remove.
7685         <thread>: New field.
7686         (restore_current_thread_ptid_changed): Removed.
7687         (do_restore_current_thread_cleanup): Adjust.
7688         (restore_current_thread_cleanup_dtor): Don't call
7689         find_thread_ptid.
7690         (set_thread_refcount): Use dec_refcount.
7691         (make_cleanup_restore_current_thread): Adjust.
7692         (thread_apply_all_command): Call inc_refcount.
7693         (_initialize_thread): Don't call
7694         observer_attach_thread_ptid_changed.
7695
7696 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7697
7698         * thread.c (delete_thread_1): Hoist code on marking thread as
7699         exited.
7700
7701 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
7702
7703         * windows-nat.c (windows_detach): Initialize ptid with
7704         minus_one_ptid.
7705
7706 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
7707
7708         * unittests/ptid-selftests.c: Fix erroneous assert messages.
7709
7710 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
7711
7712         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
7713         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
7714         (bfin_pseudo_register_write): Likewise
7715
7716 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
7717
7718         * common/ptid.h (struct ptid): Change to...
7719         (class ptid_t): ... this.
7720         <ptid_t>: New constructors.
7721         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
7722         matches>: New methods.
7723         <make_null, make_minus_one>: New static methods.
7724         <pid>: Rename to...
7725         <m_pid>: ...this.
7726         <lwp>: Rename to...
7727         <m_lwp>: ...this.
7728         <tid>: Rename to...
7729         <m_tid>: ...this.
7730         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
7731         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
7732         as references, move comment to class ptid_t.
7733         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
7734         ptid_t static methods.
7735         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
7736         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
7737         Take ptid arguments as references, implement using ptid_t methods.
7738         * unittests/ptid-selftests.c: New file.
7739         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7740         unittests/ptid-selftests.c.
7741         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
7742
7743 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
7744
7745         * python/python.c (python_run_simple_file): Cast mode literal to
7746         non-const char pointer as expected by PyFile_FromString.
7747
7748 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
7749
7750         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
7751         minus_one_ptid and null_ptid.
7752
7753 2017-04-05  Pedro Alves  <palves@redhat.com>
7754
7755         * warning.m4 (build_warnings): Remove -Wno-write-strings.
7756         * configure: Regenerate.
7757
7758 2017-04-05  Pedro Alves  <palves@redhat.com>
7759
7760         * ada-exp.y (yyerror): Constify.
7761         * ada-lang.c (bound_name, get_selections)
7762         (ada_variant_discrim_type)
7763         (ada_variant_discrim_name, ada_value_struct_elt)
7764         (ada_lookup_struct_elt_type, is_unchecked_variant)
7765         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
7766         (catch_ada_exception_command_split)
7767         (catch_ada_assert_command_split, catch_assert_command)
7768         (ada_op_name): Constify.
7769         * ada-lang.h (ada_yyerror, get_selections)
7770         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
7771         * arc-tdep.c (arc_print_frame_cache): Constify.
7772         * arm-tdep.c (arm_skip_stub): Constify.
7773         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
7774         (gen_aggregate_elt_ref): Constify.
7775         * bcache.c (print_bcache_statistics): Constify.
7776         * bcache.h (print_bcache_statistics): Constify.
7777         * break-catch-throw.c (catch_exception_command_1):
7778         * breakpoint.c (struct ep_type_description::description):
7779         Constify.
7780         (add_solib_catchpoint): Constify.
7781         (catch_fork_command_1): Add cast.
7782         (add_catch_command): Constify.
7783         * breakpoint.h (add_catch_command, add_solib_catchpoint):
7784         Constify.
7785         * bsd-uthread.c (bsd_uthread_state): Constify.
7786         * buildsym.c (patch_subfile_names): Constify.
7787         * buildsym.h (next_symbol_text_func, patch_subfile_names):
7788         Constify.
7789         * c-exp.y (yyerror): Constify.
7790         (token::oper): Constify.
7791         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
7792         * c-varobj.c (cplus_describe_child): Constify.
7793         * charset.c (find_charset_names): Add cast.
7794         (find_charset_names): Constify array and add const_cast.
7795         * cli/cli-cmds.c (complete_command, cd_command): Constify.
7796         (edit_command): Constify.
7797         * cli/cli-decode.c (lookup_cmd): Constify.
7798         * cli/cli-dump.c (dump_memory_command, dump_value_command):
7799         Constify.
7800         (struct dump_context): Constify.
7801         (add_dump_command, restore_command): Constify.
7802         * cli/cli-script.c (get_command_line): Constify.
7803         * cli/cli-script.h (get_command_line): Constify.
7804         * cli/cli-utils.c (check_for_argument): Constify.
7805         * cli/cli-utils.h (check_for_argument): Constify.
7806         * coff-pe-read.c (struct read_pe_section_data): Constify.
7807         * command.h (lookup_cmd): Constify.
7808         * common/print-utils.c (decimal2str): Constify.
7809         * completer.c (gdb_print_filename): Constify.
7810         * corefile.c (set_gnutarget): Constify.
7811         * cp-name-parser.y (yyerror): Constify.
7812         * cp-valprint.c (cp_print_class_member): Constify.
7813         * cris-tdep.c (cris_register_name, crisv32_register_name):
7814         Constify.
7815         * d-exp.y (yyerror): Constify.
7816         (struct token::oper): Constify.
7817         * d-lang.h (d_yyerror): Constify.
7818         * dbxread.c (struct header_file_location::name): Constify.
7819         (add_old_header_file, add_new_header_file, last_function_name)
7820         (dbx_next_symbol_text, add_bincl_to_list)
7821         (find_corresponding_bincl_psymtab, set_namestring)
7822         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
7823         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
7824         * defs.h (command_line_input, print_address_symbolic)
7825         (deprecated_readline_begin_hook): Constify.
7826         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
7827         Constify.
7828         * event-top.c (handle_line_of_input): Constify and add cast.
7829         * exceptions.c (catch_errors): Constify.
7830         * exceptions.h (catch_errors): Constify.
7831         * expprint.c (print_subexp_standard, op_string, op_name)
7832         (op_name_standard, dump_raw_expression, dump_raw_expression):
7833         * expression.h (op_name, op_string, dump_raw_expression):
7834         Constify.
7835         * f-exp.y (yyerror): Constify.
7836         (struct token::oper): Constify.
7837         (struct f77_boolean_val::name): Constify.
7838         * f-lang.c (f_word_break_characters): Constify.
7839         * f-lang.h (f_yyerror): Constify.
7840         * fork-child.c (fork_inferior): Add cast.
7841         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
7842         (new_variant): Constify.
7843         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
7844         * gdbarch.c: Regenerate.
7845         * gdbcore.h (set_gnutarget): Constify.
7846         * go-exp.y (yyerror): Constify.
7847         (token::oper): Constify.
7848         * go-lang.h (go_yyerror): Constify.
7849         * go32-nat.c (go32_sysinfo): Constify.
7850         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
7851         * guile/scm-cmd.c (cmdscm_function): Constify.
7852         * guile/scm-param.c (pascm_param_value): Constify.
7853         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
7854         (h8300sx_register_name): Constify.
7855         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
7856         Constify.
7857         * ia64-tdep.c (ia64_register_names): Constify.
7858         * infcmd.c (construct_inferior_arguments): Constify.
7859         (path_command, attach_post_wait): Constify.
7860         * language.c (show_range_command, show_case_command)
7861         (unk_lang_error): Constify.
7862         * language.h (language_defn::la_error)
7863         (language_defn::la_name_of_this): Constify.
7864         * linespec.c (decode_line_2): Constify.
7865         * linux-thread-db.c (thread_db_err_str): Constify.
7866         * lm32-tdep.c (lm32_register_name): Constify.
7867         * m2-exp.y (yyerror): Constify.
7868         * m2-lang.h (m2_yyerror): Constify.
7869         * m32r-tdep.c (m32r_register_names): Constify and make static.
7870         * m68hc11-tdep.c (m68hc11_register_names): Constify.
7871         * m88k-tdep.c (m88k_register_name): Constify.
7872         * macroexp.c (appendmem): Constify.
7873         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
7874         (upgrade_type, parse_external, parse_partial_symbols)
7875         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
7876         (new_symbol): Constify.
7877         * memattr.c (mem_info_command): Constify.
7878         * mep-tdep.c (register_name_from_keyword): Constify.
7879         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
7880         Constify.
7881         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
7882         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
7883         * mi/mi-main.c (captured_mi_execute_command): Constify and add
7884         cast.
7885         (mi_execute_async_cli_command): Constify.
7886         * mips-tdep.c (mips_register_name): Constify.
7887         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
7888         (am33_register_name, am33_2_register_name)
7889         * moxie-tdep.c (moxie_register_names): Constify.
7890         * nat/linux-osdata.c (osdata_type): Constify fields.
7891         * nto-tdep.c (nto_parse_redirection): Constify.
7892         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
7893         (lookup_child_selector): Constify.
7894         (objc_methcall::name): Constify.
7895         * objc-lang.h (lookup_objc_class, lookup_child_selector)
7896         (lookup_struct_typedef): Constify.
7897         * objfiles.c (pc_in_section): Constify.
7898         * objfiles.h (pc_in_section): Constify.
7899         * p-exp.y (struct token::oper): Constify.
7900         (yyerror): Constify.
7901         * p-lang.h (pascal_yyerror): Constify.
7902         * parser-defs.h (op_name_standard): Constify.
7903         (op_print::string): Constify.
7904         (exp_descriptor::op_name): Constify.
7905         * printcmd.c (print_address_symbolic): Constify.
7906         * psymtab.c (print_partial_symbols): Constify.
7907         * python/py-breakpoint.c (stop_func): Constify.
7908         (bppy_get_expression): Constify.
7909         * python/py-cmd.c (cmdpy_completer::name): Constify.
7910         (cmdpy_function): Constify.
7911         * python/py-event.c (evpy_add_attribute)
7912         (gdbpy_initialize_event_generic): Constify.
7913         * python/py-event.h (evpy_add_attribute)
7914         (gdbpy_initialize_event_generic): Constify.
7915         * python/py-evts.c (add_new_registry): Constify.
7916         * python/py-finishbreakpoint.c (outofscope_func): Constify.
7917         * python/py-framefilter.c (get_py_iter_from_func): Constify.
7918         * python/py-inferior.c (get_buffer): Add cast.
7919         * python/py-param.c (parm_constant::name): Constify.
7920         * python/py-unwind.c (fprint_frame_id): Constify.
7921         * python/python.c (gdbpy_parameter_value): Constify.
7922         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
7923         * remote.c (memory_packet_config::name): Constify.
7924         (show_packet_config_cmd, remote_write_bytes)
7925         (remote_buffer_add_string):
7926         * reverse.c (exec_reverse_once): Constify.
7927         * rs6000-tdep.c (variant::name, variant::description): Constify.
7928         * rust-exp.y (rustyyerror): Constify.
7929         * rust-lang.c (rust_op_name): Constify.
7930         * rust-lang.h (rustyyerror): Constify.
7931         * serial.h (serial_ops::name): Constify.
7932         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
7933         (sh_sh3e_register_name, sh_sh2e_register_name)
7934         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
7935         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
7936         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
7937         (sh_sh4al_dsp_register_name): Constify.
7938         * sh64-tdep.c (sh64_register_name): Constify.
7939         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
7940         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
7941         * stabsread.c (patch_block_stabs, read_type_number)
7942         (ref_map::stabs, ref_add, process_reference)
7943         (symbol_reference_defined, define_symbol, define_symbol)
7944         (error_type, read_type, read_member_functions, read_cpp_abbrev)
7945         (read_one_struct_field, read_struct_fields, read_baseclasses)
7946         (read_tilde_fields, read_struct_type, read_array_type)
7947         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
7948         (read_huge_number, read_range_type, read_args, common_block_start)
7949         (find_name_end): Constify.
7950         * stabsread.h (common_block_start, define_symbol)
7951         (process_one_symbol, symbol_reference_defined, ref_add):
7952         * symfile.c (get_section_index, add_symbol_file_command):
7953         * symfile.h (get_section_index): Constify.
7954         * target-descriptions.c (tdesc_type::name): Constify.
7955         (tdesc_free_type): Add cast.
7956         * target.c (find_default_run_target):
7957         (add_deprecated_target_alias, find_default_run_target)
7958         (target_announce_detach): Constify.
7959         (do_option): Constify.
7960         * target.h (add_deprecated_target_alias): Constify.
7961         * thread.c (print_thread_info_1): Constify.
7962         * top.c (deprecated_readline_begin_hook, command_line_input):
7963         Constify.
7964         (init_main): Add casts.
7965         * top.h (handle_line_of_input): Constify.
7966         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
7967         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
7968         (tfind_command): Rename to ...
7969         (tfind_command_1): ... this and constify.
7970         (tfind_command): New function.
7971         (tfind_end_command, tfind_start_command): Adjust.
7972         (encode_source_string): Constify.
7973         * tracepoint.h (encode_source_string): Constify.
7974         * tui/tui-data.c (tui_partial_win_by_name): Constify.
7975         * tui/tui-data.h (tui_partial_win_by_name): Constify.
7976         * tui/tui-source.c (tui_set_source_content_nil): Constify.
7977         * tui/tui-source.h (tui_set_source_content_nil): Constify.
7978         * tui/tui-win.c (parse_scrolling_args): Constify.
7979         * tui/tui-windata.c (tui_erase_data_content): Constify.
7980         * tui/tui-windata.h (tui_erase_data_content): Constify.
7981         * tui/tui-winsource.c (tui_erase_source_content): Constify.
7982         * tui/tui.c (tui_enable): Add cast.
7983         * utils.c (defaulted_query): Constify.
7984         (init_page_info): Add cast.
7985         (puts_debug, subset_compare): Constify.
7986         * utils.h (subset_compare): Constify.
7987         * varobj.c (varobj_format_string): Constify.
7988         * varobj.h (varobj_format_string): Constify.
7989         * vax-tdep.c (vax_register_name): Constify.
7990         * windows-nat.c (windows_detach): Constify.
7991         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
7992         * xml-support.c (gdb_xml_end_element): Constify.
7993         * xml-tdesc.c (tdesc_start_reg): Constify.
7994         * xstormy16-tdep.c (xstormy16_register_name): Constify.
7995         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
7996         * xtensa-tdep.h (xtensa_register_t::name): Constify.
7997
7998 2017-04-05  Pedro Alves  <palves@redhat.com>
7999
8000         * proc-api.c (struct trans): Constify.
8001         (procfs_note): Constify.
8002         * proc-events.c (struct trans, syscall_table):
8003         * proc-flags.c (struct trans): Constify.
8004         * proc-utils.h (procfs_note): Constify.
8005         * proc-why.c (struct trans): Constify.
8006         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
8007         (procfs_detach): Constify.
8008         * sol-thread.c (struct string_map): Constify.
8009         (td_err_string, td_state_string): Constify.
8010
8011 2017-04-05  Pedro Alves  <palves@redhat.com>
8012
8013         * proc-api.c (procfs_filename): Don't initialize
8014         procfs_filename.
8015         (prepare_to_trace): Assume procfs_filename is non-NULL.
8016         (_initialize_proc_api): Give procfs_filename a default value here.
8017
8018 2017-04-05  Pedro Alves  <palves@redhat.com>
8019
8020         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
8021         'cond_string' parameter.
8022         (extract_exception_regexp): Constify 'string' parameter.
8023         (catch_exception_command_1): Constify.
8024         * breakpoint.c (init_catchpoint)
8025         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
8026         parameter.
8027         (ep_parse_optional_if_clause, catch_fork_command_1)
8028         (catch_exec_command_1): Constify.
8029         * breakpoint.h (init_catchpoint): Constify 'cond_string'
8030         parameter.
8031         (ep_parse_optional_if_clause): Constify.
8032         * cli/cli-utils.c (remove_trailing_whitespace)
8033         (check_for_argument): Constify.
8034         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
8035         non-const overload.
8036         (check_for_argument): Likewise.
8037
8038 2017-04-05  Pedro Alves  <palves@redhat.com>
8039
8040         * event-top.c (command_line_handler): Add cast to execute_command
8041         call.
8042         * record-btrace.c (cmd_record_btrace_bts_start)
8043         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
8044         (cmd_record_btrace_start): Add cast to execute_command call.
8045         * record-full.c (record_full_goto_insn):
8046         * record.c (record_start, record_stop): Add cast to
8047         execute_command_to_string calls.
8048         (cmd_record_start): Add cast to execute_command calls.
8049
8050 2017-04-05  Pedro Alves  <palves@redhat.com>
8051
8052         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
8053         static inline function.
8054         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
8055         array and use gdb_PyArg_ParseTupleAndKeywords.
8056         * python/py-cmd.c (cmdpy_init): Likewise.
8057         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
8058         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
8059         (infpy_search_memory): Likewise.
8060         * python/py-objfile.c (objfpy_add_separate_debug_file)
8061         (gdbpy_lookup_objfile): Likewise.
8062         * python/py-symbol.c (gdbpy_lookup_symbol)
8063         (gdbpy_lookup_global_symbol): Likewise.
8064         * python/py-type.c (gdbpy_lookup_type): Likewise.
8065         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
8066         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
8067         Likewise.
8068
8069 2017-04-05  Pedro Alves  <palves@redhat.com>
8070
8071         * python/python-internal.h (gdb_PyGetSetDef): New type.
8072         * python/py-block.c (block_object_getset)
8073         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
8074         * python/py-event.c (event_object_getset)
8075         (finish_breakpoint_object_getset): Likewise.
8076         * python/py-inferior.c (inferior_object_getset): Likewise.
8077         * python/py-infthread.c (thread_object_getset): Likewise.
8078         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
8079         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
8080         * python/py-objfile.c (objfile_getset): Likewise.
8081         * python/py-progspace.c (pspace_getset): Likewise.
8082         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
8083         Likewise.
8084         * python/py-record.c (recpy_record_getset): Likewise.
8085         * python/py-symbol.c (symbol_object_getset): Likewise.
8086         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
8087         Likewise.
8088         * python/py-type.c (type_object_getset, field_object_getset):
8089         Likewise.
8090         * python/py-value.c (value_object_getset): Likewise.
8091
8092 2017-04-05  Pedro Alves  <palves@redhat.com>
8093
8094         * python/python-internal.h (gdb_PyObject_CallMethod)
8095         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
8096         New functions.
8097         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
8098         (PySys_GetObject, PySys_SetPath): New macros.
8099
8100 2017-04-05  Pedro Alves  <palves@redhat.com>
8101
8102         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
8103         info_osdata_command.
8104         * osdata.c (info_osdata_command): Rename to ...
8105         (info_osdata): ... this.  Constify 'type' parameter, and remove
8106         the 'from_tty' parameter.  Accept NULL TYPE.
8107         (info_osdata_command): New function.
8108         * osdata.h (info_osdata_command): Remove declaration.
8109         (info_osdata): New declaration.
8110
8111 2017-04-05  Pedro Alves  <palves@redhat.com>
8112
8113         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
8114         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
8115         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
8116         parameter.
8117         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
8118         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
8119         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
8120         parameter.
8121         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
8122         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
8123         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
8124         (mi_cmd_file_list_exec_source_files)
8125         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
8126         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
8127         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
8128         parameter.
8129         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
8130         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
8131         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8132         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
8133         (mi_cmd_stack_info_frame): Constify 'command' parameter.
8134         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
8135         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
8136         'command' parameter.
8137         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
8138         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
8139         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
8140         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
8141         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
8142         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
8143         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
8144         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
8145         (mi_cmd_var_set_update_range): Constify 'command' parameter.
8146         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
8147         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
8148         parameter.
8149         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
8150         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
8151         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
8152         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
8153         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
8154         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
8155         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
8156         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
8157         (mi_cmd_data_list_changed_registers)
8158         (mi_cmd_data_write_register_values)
8159         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
8160         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
8161         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
8162         (mi_cmd_list_features, mi_cmd_list_target_features)
8163         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
8164         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
8165         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
8166         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
8167         (mi_cmd_trace_frame_collected): Constify 'command'
8168         parameter.
8169         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
8170         'command' parameter.
8171
8172 2017-04-05  Pedro Alves  <palves@redhat.com>
8173
8174         * ada-lang.c (ada_completer_word_break_characters): Now a const
8175         array.
8176         (ada_get_gdb_completer_word_break_characters): Constify.
8177         * completer.c (gdb_completer_command_word_break_characters)
8178         (gdb_completer_file_name_break_characters)
8179         (gdb_completer_quote_characters): Now const arrays.
8180         (get_gdb_completer_quote_characters): Constify.
8181         (set_rl_completer_word_break_characters): New function.
8182         (set_gdb_completion_word_break_characters)
8183         (complete_line_internal): Use it.
8184         * completer.h (get_gdb_completer_quote_characters): Constify.
8185         (set_rl_completer_word_break_characters): Declare.
8186         * f-lang.c (f_word_break_characters): Constify.
8187         * language.c (default_word_break_characters): Constify.
8188         * language.h (language_defn::la_word_break_characters): Constify.
8189         (default_word_break_characters): Constify.
8190         * top.c (init_main): Use set_rl_completer_word_break_characters.
8191
8192 2017-04-05  Pedro Alves  <palves@redhat.com>
8193
8194         * aix-thread.c (aix_thread_pid_to_str)
8195         (aix_thread_extra_thread_info): Constify.
8196         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
8197         * bsd-uthread.c (bsd_uthread_extra_thread_info)
8198         (bsd_uthread_pid_to_str): Constify.
8199         * corelow.c (core_pid_to_str): Constify.
8200         * darwin-nat.c (darwin_pid_to_str): Constify.
8201         * fbsd-nat.c (fbsd_pid_to_str): Constify.
8202         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
8203         Constify.
8204         * gnu-nat.c (gnu_pid_to_str): Constify.
8205         * go32-nat.c (go32_pid_to_str): Constify.
8206         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
8207         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
8208         * inferior.c (inferior_pid_to_str): Constify.
8209         * linux-nat.c (linux_nat_pid_to_str): Constify.
8210         * linux-tdep.c (linux_core_pid_to_str): Constify.
8211         * linux-thread-db.c (thread_db_pid_to_str)
8212         (thread_db_extra_thread_info): Constify.
8213         * nto-tdep.c (nto_extra_thread_info): Constify.
8214         * nto-tdep.h (nto_extra_thread_info): Constify.
8215         * obsd-nat.c (obsd_pid_to_str): Constify.
8216         * procfs.c (procfs_pid_to_str): Constify.
8217         * ravenscar-thread.c (ravenscar_extra_thread_info)
8218         (ravenscar_pid_to_str): Constify.
8219         * remote-sim.c (gdbsim_pid_to_str): Constify.
8220         * remote.c (remote_threads_extra_info, remote_pid_to_str):
8221         Constify.
8222         * sol-thread.c (solaris_pid_to_str): Constify.
8223         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
8224         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
8225         * target.c (default_pid_to_str, target_pid_to_str)
8226         (normal_pid_to_str, default_pid_to_str): Constify.
8227         * target.h (target_ops::to_pid_to_str)
8228         (target_ops::to_extra_thread_info): Constify.
8229         (target_pid_to_str, normal_pid_to_str): Constify.
8230         * windows-nat.c (windows_pid_to_str): Constify.
8231         * gdbarch.sh (core_pid_to_str): Constify.
8232         * target-delegates.c: Regenerate.
8233         * gdbarch.h, gdbarch.c: Regenerate.
8234
8235 2017-04-05  Pedro Alves  <palves@redhat.com>
8236
8237         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
8238         the memory of the temporary warning_pre_print override.
8239         * utils.c (warning_pre_print): Constify.
8240         * utils.h (warning_pre_print): Constify.
8241
8242 2017-04-05  Pedro Alves  <palves@redhat.com>
8243
8244         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
8245         (shell_command): New function.
8246         (make_command): Use std::string.
8247         (init_cli_cmds): Register shell_command instead of shell_escape.
8248
8249 2017-04-05  Pedro Alves  <palves@redhat.com>
8250
8251         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
8252         * tracepoint.c (default_collect): Don't initialize.
8253
8254 2017-04-05  Pedro Alves  <palves@redhat.com>
8255
8256         * macroexp.c (macro_buffer::shared): Now a bool.
8257         (init_buffer): Update.
8258         (init_shared_buffer): Constify 'addr' parameter.
8259         (substitute_args, expand, macro_expand, macro_expand_next): Remove
8260         casts.
8261
8262 2017-04-05  Pedro Alves  <palves@redhat.com>
8263
8264         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
8265         * disasm.c (set_disassembler_options): Constify local.
8266         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
8267
8268 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
8269
8270         PR gdb/21352
8271         * tracefile.c (tsave_command): Fix argument parsing for '-r'
8272         option.
8273
8274 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8275
8276         * frame.c (frame_unwind_register_unsigned): Call
8277         frame_unwind_register_value.
8278
8279 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8280
8281         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
8282         Use gdb_test_multiple, and don't match anchor.
8283
8284 2017-04-05  Pedro Alves  <palves@redhat.com>
8285
8286         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
8287         (Write After Approval): Remove Simon Marchi.
8288
8289 2017-04-05  Pedro Alves  <palves@redhat.com>
8290
8291         * common/gdb_optional.h (optional::optional): Make constexpr and
8292         initialize m_dummy.
8293
8294 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8295
8296         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8297         (amd64fbsd_jmp_buf_reg_offset): Remove.
8298         (amd64fbsd_supply_uthread): Remove function.
8299         (amd64fbsd_collect_uthread): Remove function.
8300         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
8301         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
8302         (x86_64-*-freebsd*): Remove bsd-uthread.o.
8303         (fbsd-nat.c): Update comment.
8304         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8305         (i386fbsd_jmp_buf_reg_offset): Remove.
8306         (i386fbsd_supply_uthread): Remove function.
8307         (i386fbsd_collect_uthread): Remove function.
8308         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
8309
8310 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8311
8312         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
8313         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
8314         * NEWS: Mention that support for FreeBSD/alpha was removed.
8315         * alpha-fbsd-tdep.c: Delete file.
8316         * config/alpha/fbsd.mh: Delete file.
8317         * configure.host: Delete alpha*-*-freebsd* and
8318         alpha*-*-kfreebsd*-gnu.
8319         * configure.tgt: Delete alpha*-*-freebsd* and
8320         alpha*-*-kfreebsd*-gnu.
8321
8322 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8323
8324         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
8325         amd64bsd_store_inferior_registers): Use ptid from regcache.
8326
8327 2017-04-04  Pedro Alves  <palves@redhat.com>
8328
8329         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
8330         data fields, make them private and add "m_" prefixes.
8331         (lnp_state_machine::lnp_state_machine): New ctor.
8332         (record_line, check_line_address, handle_set_discriminator)
8333         (handle_set_address, handle_advance_pc, handle_special_opcode)
8334         (handle_advance_line, handle_set_file, handle_negate_stmt)
8335         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
8336         (end_sequence, advance_line): New methods.
8337         (m_gdbarch, m_record_lines_p): New fields.
8338         (lnp_reader_state): Delete.
8339         (dwarf_record_line): Rename to ...
8340         (lnp_state_machine::record_line): ... adjust.
8341         (init_lnp_state_machine): Delete.
8342         (lnp_state_machine::lnp_state_machine): New.
8343         (check_line_address): Rename to ...
8344         (lnp_state_machine::check_line_address): This.
8345         (dwarf_decode_lines_1): Remove reference to "reader_state".
8346         Adjust lnp_state_machine having a non-default ctor.  Use bool.
8347         State machine internal state manipulation moved to
8348         lnp_state_machine methods.
8349
8350 2017-04-04  Pedro Alves  <palves@redhat.com>
8351
8352         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8353         unittests/offset-type-selftests.c.
8354         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
8355         * common/offset-type.h: New file.
8356         * common/preprocessor.h: New file.
8357         * common/traits.h: New file.
8358         * common/valid-expr.h: New file.
8359         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
8360         sect_offset and cu_offset strong typedefs throughout.
8361         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
8362         typedefs throughout.
8363         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
8364         sect_offset and cu_offset strong typedefs throughout.
8365         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
8366         typedefs throughout.
8367         * gdbtypes.h: Include "common/offset-type.h".
8368         (cu_offset): Now an offset type (strong typedef) instead of a
8369         struct.
8370         (sect_offset): Likewise.
8371         (union call_site_parameter_u): Rename "param_offset" field to
8372         "param_cu_off".
8373         * unittests/offset-type-selftests.c: New file.
8374
8375 2017-04-04  Pedro Alves  <palves@redhat.com>
8376
8377         * common/underlying.h: New file.
8378         * dwarf2read.c: Include "common/gdb_optional.h" and
8379         "common/underlying.h".
8380         (dir_index, file_name_index): New types.
8381         (file_entry): Use them.
8382         (file_entry::include): Use to_underlying.
8383         (line_header::add_file_name): Use dir_index.
8384         (read_formatted_entries): Use gdb::optional.  Read form before
8385         writting to file_entry.
8386         (dwarf_decode_line_header): Use dir_index.
8387         (lnp_state_machine::current_file): Use to_underlying.
8388         (lnp_state_machine::file): Change type to file_name_index.
8389         (dwarf_record_line): Use to_underlying.
8390         (init_lnp_state_machine): Use file_name_index.
8391         (dwarf_decode_lines_1): Use dir_index and file_name_index.
8392
8393 2017-04-04  Pedro Alves  <palves@redhat.com>
8394
8395         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
8396         operator bool, has_value and get methods.
8397
8398 2017-04-04  Pedro Alves  <palves@redhat.com>
8399
8400         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
8401         fields.
8402         (line_header): Initialize all data fields.  Change type of
8403         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
8404         Change type of include_dirs to std::vector<const char *>.  Remove
8405         num_include_dirs, include_dirs_size.  Change type of file_names to
8406         std::vector<file_entry>.  Remove num_file_names, file_names_size.
8407         (line_header::line_header): New.
8408         (line_header::add_include_dir, line_header::add_file_name): New
8409         methods.
8410         (line_header::include_dir_at): Remove NULL check.
8411         (line_header::file_name_at): Add const overload.
8412         (line_header_up): New unique_ptr typedef.
8413         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
8414         std::vector.  Remove free_line_header call.
8415         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
8416         free_line_header call.
8417         (free_cu_line_header): Delete.
8418         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
8419         (setup_type_unit_groups): Use line_header_up instead of cleanups.
8420         Adjust to use std::vector.
8421         (free_line_header): Delete.
8422         (free_line_header_voidp): Use delete.
8423         (add_include_dir): Replace with ...
8424         (line_header::add_include_dir): ... this method.  Use std::vector.
8425         (add_file_name): Replace with ...
8426         (line_header::add_file_name): ... this method.  Use std::vector.
8427         (add_include_dir_stub): Delete.
8428         (read_formatted_entries): Remove memset.
8429         (dwarf_decode_line_header): Return a line_header_up instead of a
8430         raw pointer.  Remove cleanup handling.  Pass lambdas to
8431         read_formatted_entries.  Adjust to use line_header methods.
8432         (dwarf_decode_lines_1): Adjust to use line_header methods.
8433         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
8434         use std::vector.
8435
8436 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
8437
8438         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
8439         instead of struct ptid.
8440
8441 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
8442
8443         * frame.c (get_frame_register_bytes): Unwind using value.
8444         (put_frame_register_bytes): Likewise.
8445
8446 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
8447
8448         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
8449         aggregate-like.
8450
8451 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8452
8453         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
8454
8455 2017-03-29  Yao Qi  <yao.qi@linaro.org>
8456
8457         * gdbthread.h (struct thread_info): Declare constructor and
8458         destructor.  Add some in-class member initializers.
8459         * thread.c (free_thread): Remove.
8460         (init_thread_list): Call delete instead of free_thread.
8461         (new_thread): Call thread_info constructor.
8462         (thread_info::thread_info): New function.
8463         (thread_info::~thread_info): New function.
8464         (delete_thread_1): Call delete instead of free_thread.
8465         (make_cleanup_restore_current_thread): Move tp and frame to
8466         inner block.
8467
8468 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8469
8470         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
8471         (arc_skip_prologue): Likewise.
8472         (arc_make_frame_cache): Likewise.
8473         (arc_pv_get_operand): New function.
8474         (arc_is_in_prologue): Likewise.
8475         (arc_analyze_prologue): Likewise.
8476         (arc_print_frame_cache): Likewise.
8477         (MAX_PROLOGUE_LENGTH): New constant.
8478
8479 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8480
8481         * configure.tgt: Add arc-insn.o.
8482         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
8483         (dump_arc_instruction_command): New function.
8484         (arc_fprintf_disasm): Likewise.
8485         (arc_disassemble_info): Likewise.
8486         (arc_insn_get_operand_value): Likewise.
8487         (arc_insn_get_operand_value_signed): Likewise.
8488         (arc_insn_get_memory_base_reg): Likewise.
8489         (arc_insn_get_memory_offset): Likewise.
8490         (arc_insn_get_branch_target): Likewise.
8491         (arc_insn_dump): Likewise.
8492         (arc_insn_get_linear_next_pc): Likewise.
8493         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
8494         (arc_disassemble_info): Likewise.
8495         (arc_insn_get_branch_target): Likewise.
8496         (arc_insn_get_linear_next_pc): Likewise.
8497         * NEWS: Mention new "maint print arc arc-instruction".
8498
8499 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8500
8501         * arc-tdep (maintenance_print_arc_list): New variable.
8502         (maintenance_print_arc_command): New function.
8503
8504 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8505
8506         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
8507         Add "limm" and "reserved".
8508         (arc_cannot_fetch_register, arc_cannot_store_register): Add
8509         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
8510         * arc-tdep.h (arc_regnum): Likewise.
8511
8512 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8513
8514         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8515         for THREADPTR register.
8516         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
8517         register.
8518         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
8519         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
8520         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
8521
8522 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8523
8524         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
8525         registers above gdbarch_num_regs (gdbarch) as privileged in
8526         call0 ABI.
8527
8528 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8529
8530         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8531         for a single specified register or for all registers in
8532         a0_base..a0_base + C0_NREGS range.
8533         (supply_gregset_reg): Call regcache_raw_supply for a single
8534         specified register or for all registers in a0_base..a0_base +
8535         C0_NREGS range.
8536
8537 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8538
8539         * arch/xtensa.h (C0_NREGS): Add definition.
8540         * xtensa-tdep.c (C0_NREGS): Remove definition.
8541
8542 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8543
8544         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
8545         Drop xtensa_default_isa initialization.
8546         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
8547
8548 2017-03-27  Pedro Alves  <palves@redhat.com>
8549
8550         * dwarf2read.c (file_entry) <dir_index>: Add comment.
8551         (file_entry::include_dir): New method.
8552         (line_header::include_dir_at, line_header::file_name_at): New
8553         methods.
8554         (setup_type_unit_groups, setup_type_unit_groups)
8555         (psymtab_include_file_name): Simplify using the new methods.
8556         (lnp_state_machine) <the_line_header>: New field.
8557         <file>: Add comment.
8558         (lnp_state_machine::current_file): New method.
8559         (dwarf_record_line): Simplify using the new methods.
8560         (init_lnp_state_machine): Initialize the "the_line_header" field.
8561         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
8562         Simplify using the new methods.
8563
8564 2017-03-27  Pedro Alves  <palves@redhat.com>
8565
8566         * cp-name-parser.y (make_empty): Delete.
8567         (demangler_special, nested_name, ptr_operator, array_indicator)
8568         (direct_declarator, declarator_1): Use fill_comp instead of
8569         make_empty.
8570
8571 2017-03-27  Pedro Alves  <palves@redhat.com>
8572
8573         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
8574         to ATTRIBUTE_PRINTF.
8575         * solib-target.c (library_list_start_list): Print "string" not
8576         "version".
8577         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
8578         gdb_xml_error call.
8579
8580 2017-03-27  Pedro Alves  <palves@redhat.com>
8581
8582         * dwarf2read.c (struct file_and_directory): New.
8583         (dwarf2_get_dwz_file): Adjust to use std::string.
8584         (dw2_get_file_names_reader): Adjust to use file_and_directory.
8585         (find_file_and_directory): Adjust to return a file_and_directory
8586         object.
8587         (read_file_scope): Adjust to use file_and_directory.  Remove
8588         make_cleanup/do_cleanups calls.
8589         (open_and_init_dwp_file): Adjust to use std::string.  Remove
8590         make_cleanup/do_cleanups calls.
8591         * python/python.c (do_start_initialization): Adjust to ldirname
8592         returning a std::string.
8593         * utils.c (ldirname): Now returns a std::string.
8594         * utils.h (ldirname): Change return type to std::string.
8595         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
8596         returning a std::string.
8597         * xml-tdesc.c (file_read_description_xml): Likewise.
8598
8599 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
8600
8601         * regcache.c (regcache_debug_print_register): New function.
8602         * regcache.h (regcache_debug_print_register): New declaration.
8603         * target.c (debug_print_register): Remove.
8604         (target_fetch_registers): Call regcache_debug_print_register.
8605         (target_store_registers): Likewise.
8606
8607 2017-03-24  Pádraig Brady  <pbrady@fb.com>
8608
8609         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
8610         reference beyond the 'lh->include_dirs' array before accessing to
8611         it.
8612         (psymtab_include_file_name): Likewise.
8613         (dwarf_decode_lines_1): Likewise.
8614         (dwarf_decode_lines): Likewise.
8615         (file_file_name): Likewise.
8616
8617 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
8618
8619         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
8620         inferior_ptid.
8621         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8622         ps_lsetfpregs): Likewise.
8623         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
8624         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8625         ps_lsetfpregs): Likewise.
8626         * target.c (target_fetch_registers, target_store_registers):
8627         Remove asserts.
8628
8629 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
8630
8631         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
8632
8633 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8634
8635         * aarch64-tdep.c (aarch64_process_record_test): Declare.
8636         (_initialize_aarch64_tdep): Register it.
8637         (aarch64_record_load_store): Handle PRFM instruction.
8638         (aarch64_process_record_test): New function.
8639
8640 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8641
8642         * aarch64-tdep.c (aarch64_record_load_store): Fix code
8643         indentation.
8644
8645 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8646
8647         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
8648
8649 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
8650
8651         python/python.c (do_start_initialization): Fix memory leak.
8652
8653 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
8654
8655         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
8656         using get_ptrace_pid.
8657         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
8658         inferior_ptid.
8659         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
8660         inferior_ptid instead of pid.
8661
8662 2017-03-22  Yao Qi  <yao.qi@linaro.org>
8663
8664         * aarch64-tdep.c: Wrap locally used classes in anonymous
8665         namespace.
8666         * arm-tdep.c: Likewise.
8667         * linespec.c: Likewise.
8668         * ui-out.c: Likewise.
8669
8670 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
8671
8672         PR gdb/19637
8673         * python/lib/gdb/printer/bound_registers.py: Import sys.
8674
8675 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8676
8677         * windows-nat.c (do_windows_fetch_inferior_registers): Add
8678         windows_thread_info parameter and use it instead of
8679         current_thread.
8680         (windows_fetch_inferior_registers): Don't set current_thread,
8681         pass the thread to do_windows_fetch_inferior_registers.  Use
8682         ptid from regcache instead of inferior_ptid.
8683         (do_windows_store_inferior_registers): Add windows_thread_info
8684         parameter and use it instead of current_thread.
8685         (windows_store_inferior_registers): Don't set current_thread,
8686         pass the thread to do_windows_store_inferior_registers.  Use
8687         ptid from regcache instead of inferior_ptid.
8688
8689 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8690
8691         * ser-mingw.c (ser_windows_raw): Remove reference to
8692         struct serial::current_timeout.
8693
8694 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
8695
8696         PR tdep/20928
8697         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
8698         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
8699         (sparc64_fsr_type): Fix %fsr decoding.
8700
8701 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
8702
8703         * python/py-record-btrace.c (btpy_insn_data): Change return type
8704         for Python 2.
8705
8706 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8707
8708         * spu-linux-nat.c (spu_fetch_inferior_registers,
8709         spu_store_inferior_registers): Use ptid from regcache, set and
8710         restore inferior_ptid.
8711         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
8712         Likewise.
8713
8714 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8715
8716         * i386-linux-nat.c (fetch_register, store_register,
8717         i386_linux_fetch_inferior_registers,
8718         i386_linux_store_inferior_registers): Use ptid from regcache.
8719         * ia64-linux-nat.c (ia64_linux_fetch_register,
8720         ia64_linux_store_register): Likewise.
8721         * inf-ptrace.c (inf_ptrace_fetch_register,
8722         inf_ptrace_store_register): Likewise.
8723         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
8724         m32r_linux_store_inferior_registers): Likewise.
8725         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
8726         m68kbsd_store_inferior_registers): Likewise.
8727         * m68k-linux-nat.c (fetch_register, store_register,
8728         m68k_linux_fetch_inferior_registers,
8729         m68k_linux_store_inferior_registers): Likewise.
8730         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
8731         m88kbsd_store_inferior_registers): Likewise.
8732         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
8733         mips_fbsd_store_inferior_registers): Likewise.
8734         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
8735         mips64_linux_regsets_store_registers): Likewise.
8736         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
8737         mipsnbsd_store_inferior_registers): Likewise.
8738         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
8739         mips64obsd_store_inferior_registers): Likewise.
8740         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
8741         Likewise.
8742         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
8743         ppcfbsd_store_inferior_registers): Likewise.
8744         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
8745         ppc_linux_store_inferior_registers): Likewise.
8746         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
8747         ppcnbsd_store_inferior_registers): Likewise.
8748         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
8749         ppcobsd_store_registers): Likewise.
8750         * procfs.c (procfs_fetch_registers, procfs_store_registers):
8751         Likewise.
8752         * ravenscar-thread.c (ravenscar_fetch_registers,
8753         ravenscar_store_registers, ravenscar_prepare_to_store):
8754         Likewise.
8755         * record-btrace.c (record_btrace_fetch_registers,
8756         record_btrace_store_registers, record_btrace_prepare_to_store):
8757         Likewise.
8758         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
8759         Lookup inferior using ptid from regcache, instead of
8760         current_inferior.
8761         * remote.c (remote_fetch_registers, remote_store_registers): Use
8762         ptid from regcache.
8763         * rs6000-nat.c (fetch_register, store_register): Likewise.
8764         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
8765         s390_linux_store_inferior_registers): Likewise.
8766         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
8767         shnbsd_store_inferior_registers): Likewise.
8768         * sol-thread.c (sol_thread_fetch_registers,
8769         sol_thread_store_registers): Likewise.
8770         * sparc-nat.c (sparc_fetch_inferior_registers,
8771         sparc_store_inferior_registers): Likewise.
8772         * tilegx-linux-nat.c (fetch_inferior_registers,
8773         store_inferior_registers): Likewise.
8774         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
8775         vaxbsd_store_inferior_registers): Likewise.
8776         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
8777         store_xtregs): Likewise.
8778
8779 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8780
8781         PR gdb/14441
8782         * NEWS: Mention support for rvalue references in GDB and python.
8783         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
8784         supports both lvalue and rvalue references.
8785
8786 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8787
8788         PR gdb/14441
8789         * gdbtypes.c (rank_one_type): Implement overloading
8790         resolution rules regarding rvalue references.
8791
8792 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8793
8794         PR gdb/14441
8795         * aarch64-tdep.c (aarch64_type_align)
8796         (aarch64_extract_return_value, aarch64_store_return_value): Change
8797         lvalue reference type checks to general reference type checks.
8798         * amd64-tdep.c (amd64_classify): Likewise.
8799         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
8800         Likewise.
8801         * arm-tdep.c (arm_type_align, arm_extract_return_value)
8802         (arm_store_return_value): Likewise.
8803         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
8804         * c-typeprint.c (c_print_type): Likewise.
8805         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
8806         (cplus_number_of_children, cplus_describe_child): Likewise.
8807         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
8808         * completer.c (expression_completer): Likewise.
8809         * cp-support.c (make_symbol_overload_list_adl_namespace):
8810         Likewise.
8811         * darwin-nat-info.c (info_mach_region_command): Likewise.
8812         * dwarf2loc.c (entry_data_value_coerce_ref)
8813         (value_of_dwarf_reg_entry): Likewise.
8814         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
8815         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
8816         Likewise.
8817         * findvar.c (extract_typed_address, store_typed_address):
8818         Likewise.
8819         * gdbtypes.c (rank_one_type): Likewise.
8820         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
8821         * infcall.c (value_arg_coerce): Likewise.
8822         * language.c (pointer_type): Likewise.
8823         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
8824         Likewise.
8825         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
8826         * mn10300-tdep.c (mn10300_type_align): Likewise.
8827         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
8828         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
8829         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
8830         Likewise.
8831         * printcmd.c (print_formatted, x_command): Likewise.
8832         * python/py-type.c (typy_get_composite, typy_template_argument):
8833         Likewise.
8834         * python/py-value.c (valpy_referenced_value)
8835         (valpy_get_dynamic_type, value_has_field): Likewise.
8836         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
8837         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
8838         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
8839         * spu-tdep.c (spu_scalar_value_p): Likewise.
8840         * symtab.c (lookup_symbol_aux): Likewise.
8841         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
8842         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
8843         Likewise.
8844         * valops.c (value_cast_pointers, value_cast)
8845         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
8846         (value_struct_elt, value_struct_elt_bitpos)
8847         (value_find_oload_method_list, find_overload_match)
8848         (value_rtti_indirect_type): Likewise.
8849         * valprint.c (val_print_scalar_type_p, generic_val_print):
8850         Likewise.
8851         * value.c (value_actual_type, value_as_address, unpack_long)
8852         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
8853         (coerce_ref): Likewise.
8854         * varobj.c (varobj_get_value_type): Likewise.
8855
8856 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8857
8858         PR gdb/14441
8859         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
8860         table of constants.
8861         * python/lib/gdb/command/explore.py: Support exploring values
8862         of rvalue reference types.
8863         * python/lib/gdb/types.py: Implement get_basic_type() for
8864         rvalue reference types.
8865         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
8866         constant.
8867         * python/py-value.c (valpy_getitem): Add an rvalue reference
8868         check.
8869         (valpy_reference_value): Add new parameter "refcode".
8870         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
8871         New wrappers for valpy_reference_value().
8872         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
8873         (gdbpy_invoke_xmethod): Likewise.
8874
8875 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8876
8877         PR gdb/14441
8878         * dwarf2read.c (process_die, read_type_die_1): Handle the
8879         DW_TAG_rvalue_reference_type DIE.
8880         (read_tag_reference_type): Add new parameter "refcode".
8881
8882 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8883
8884         PR gdb/14441
8885         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
8886         (c_type_print_modifier, c_type_print_varspec_suffix)
8887         (c_type_print_base): Support printing rvalue reference types.
8888         * c-valprint.c (c_val_print, c_value_print): Support printing
8889         rvalue reference values.
8890
8891 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8892
8893         PR gdb/14441
8894         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
8895         typename.
8896         * cp-support.c (replace_typedefs): Handle
8897         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
8898         * python/py-type.c (typy_lookup_type): Likewise.
8899
8900 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8901
8902         PR gdb/14441
8903         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
8904         * parse.c (insert_type): Change assert statement.
8905         (follow_types): Handle rvalue reference types.
8906         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
8907         constant.
8908
8909 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8910
8911         PR gdb/14441
8912         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
8913         value_ref() interface.
8914         * c-valprint.c (c_value_print): Likewise.
8915         * infcall.c (value_arg_coerce): Likewise.
8916         * python/py-value.c (valpy_reference_value): Likewise.
8917         * valops.c (value_cast, value_reinterpret_cast)
8918         (value_dynamic_cast, typecmp): Likewise.
8919         (value_ref): Parameterize by kind of return value reference type.
8920         * value.h (value_ref): Add new parameter "refcode".
8921
8922 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8923
8924         PR gdb/14441
8925         * dwarf2read.c (read_tag_reference_type): Use
8926         lookup_lvalue_reference_type() instead of lookup_reference_type().
8927         * eval.c (evaluate_subexp_standard): Likewise.
8928         * f-exp.y: Likewise.
8929         * gdbtypes.c (make_reference_type, lookup_reference_type):
8930         Generalize with rvalue reference types.
8931         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
8932         convenience wrappers for lookup_reference_type().
8933         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
8934         reference kind parameter.
8935         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
8936         wrappers for lookup_reference_type().
8937         * guile/scm-type.c (gdbscm_type_reference): Use
8938         lookup_lvalue_reference_type() instead of lookup_reference_type().
8939         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
8940         * parse.c (follow_types): Likewise.
8941         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
8942         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
8943         Likewise.
8944         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
8945         (gdbpy_invoke_xmethod): Likewise.
8946         * stabsread.c: Provide extra argument to make_reference_type()
8947         call.
8948         * valops.c (value_ref, value_rtti_indirect_type): Use
8949         lookup_lvalue_reference_type() instead of lookup_reference_type().
8950
8951 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8952
8953         PR gdb/14441
8954         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
8955         (TYPE_IS_REFERENCE): New macro.
8956         (struct type): Add rvalue_reference_type field.
8957         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
8958
8959 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
8960
8961         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
8962         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
8963         New function definition.
8964         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
8965         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
8966         New function declaration.
8967         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
8968         * mi/mi-interp.h: New file.
8969         * solib.c (info_sharedlibrary_command): Replace for loop with
8970         ALL_SO_LIBS macro
8971         * solib.h (update_solib_list): New function declaration.
8972         (so_list_head): Move macro.
8973         * solist.h (ALL_SO_LIBS): New macro.
8974
8975 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
8976
8977         * infcmd.c (post_create_inferior): Remove unused argument in
8978         call to solib_add.
8979         * remote.c (remote_start_remote): Likewise.
8980         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
8981         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
8982         (enable_break): Likewise.
8983         * solib.c (update_solib_list): Remove unused target argument
8984         and its documentation.
8985         (solib_add): Remove unused target argument.  Remove unused
8986         argument in call to update_solib_list.
8987         (info_sharedlibrary_command): Remove unused argument in call
8988         to update_solib_list.
8989         (sharedlibrary_command): Remove unused argument in call to
8990         solib_add.
8991         (handle_solib_event): Likewise.
8992         (reload_shared_libraries): Likewise.
8993         * solib.h (solib_add): Remove unused target argument.
8994
8995 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8996
8997         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
8998         (s390_displaced_step_fixup): Cover relative branches with the
8999         default fixup handling.  This fixes lack of support for some
9000         relative branch instructions.
9001
9002 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9003
9004         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
9005         ptid from regcache.
9006
9007 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9008
9009         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
9010         i386_darwin_store_inferior_registers): Use ptid from regcache.
9011
9012 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9013
9014         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
9015         i386bsd_store_inferior_registers): Use ptid from regcache.
9016
9017 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9018
9019         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
9020         hppaobsd_store_registers): Use ptid from regcache.
9021
9022 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9023
9024         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
9025         hppanbsd_store_registers): Use ptid from regcache.
9026
9027 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9028
9029         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
9030         from regcache.  Use get_ptrace_pid.
9031
9032 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9033
9034         * corelow.c (get_core_register_section): Use ptid from regcache,
9035         update doc.
9036
9037 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9038
9039         * bsd-uthread.c (bsd_uthread_fetch_registers,
9040         bsd_uthread_store_registers): Use ptid from regcache, set and
9041         restore inferior_ptid.
9042
9043 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9044
9045         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
9046         fetch_fp_regs, store_register, store_regs, store_fp_register,
9047         store_fp_regs): Use ptid from regcache.
9048
9049 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9050
9051         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
9052         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
9053         store_vfp_regs): Use ptid from regcache.
9054
9055 2017-03-17  Pedro Alves  <palves@redhat.com>
9056
9057         PR remote/21188
9058         * ser-base.c (ser_base_wait_for): Add comment.
9059         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
9060         version.
9061         * ser-unix.c (hardwire_raw): Remove reference to
9062         scb->current_timeout.
9063         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
9064         (hardwire_ops): Install ser_base_readchar instead of
9065         hardwire_readchar.
9066         * serial.h (struct serial) <current_timeout, timeout_remaining>:
9067         Remove fields.
9068
9069 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
9070
9071         PR gdb/19637
9072         * python/lib/gdb/printer/bound_registers.py: Add support for
9073         Python 3.
9074
9075 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9076
9077         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
9078         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
9079         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
9080         byte_offset to subobj_byte_offset.  Fix the handling of
9081         DWARF_VALUE_STACK on big-endian targets when coming via an
9082         implicit pointer.
9083         (dwarf2_evaluate_loc_desc): Adjust call to
9084         dwarf2_evaluate_loc_desc_full.
9085         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
9086         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
9087
9088 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9089
9090         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
9091         and REVSH instructions.
9092
9093 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9094
9095         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
9096         (arm_record_test): Declare.
9097         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
9098         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
9099         align with the manual.
9100         (thumb_record_misc): Adjust the code order to align with the
9101         manual.
9102         (thumb2_record_decode_insn_handler): Fix instruction matching.
9103         (instruction_reader_thumb): New class.
9104         (arm_record_test): New function.
9105
9106 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9107
9108         * arm-tdep.c (abstract_memory_reader): New class.
9109         (instruction_reader): New class.
9110         (extract_arm_insn): Add argument 'reader'.  Callers updated.
9111         (decode_insn): Likewise.
9112
9113 2017-03-16  Doug Evans  <dje@google.com>
9114
9115         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
9116         member.  Change type of TYPE member to SCM.  All uses updated.
9117         (lsscm_make_lazy_string_smob): Add assert.
9118         (lsscm_make_lazy_string): Flag bad length values.
9119         (lsscm_elt_type): New function.
9120         (gdbscm_lazy_string_to_value): Rewrite to use
9121         lsscm_safe_lazy_string_to_value.
9122         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
9123         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
9124         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
9125         in incoming type.
9126         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
9127         * guile/scm-type.c (tyscm_scm_to_type): New function.
9128
9129 2017-03-15  Doug Evans  <dje@google.com>
9130
9131         PR python/17728, python/18439, python/18779
9132         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
9133         member.  Change type of TYPE member to PyObject *.  All uses updated.
9134         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
9135         (gdbpy_create_lazy_string_object): Flag bad length values.
9136         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
9137         Handle typedefs in incoming type.
9138         (stpy_lazy_string_elt_type): New function.
9139         (gdbpy_extract_lazy_string): Call it.
9140         * python/py-value.c (valpy_lazy_string): Flag bad length values.
9141         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
9142         typedefs in incoming type.
9143
9144 2017-03-16  Doug Evans  <dje@google.com>
9145
9146         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
9147         * guile/scm-type.c (tyscm_scm_to_type): New function.
9148
9149 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
9150
9151         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
9152         "ULONGEST" for "skip".
9153
9154 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9155
9156         PR gdb/21220
9157         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
9158         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
9159         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
9160         over ptrace peek/poke until end of buffer or error.
9161
9162 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
9163
9164         * parse.c (length_of_subexp): Make static.
9165         * parser-defs.h (length_of_subexp): Remove.
9166
9167 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9168
9169         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
9170         as well.
9171
9172 2017-03-14  Pedro Alves  <palves@redhat.com>
9173
9174         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
9175         (main): Use std::unique_ptr.  Remove calls to
9176         cp_demangled_name_parse_free.
9177
9178 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9179
9180         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
9181         alphabsd_store_inferior_registers): Use regcache->ptid instead
9182         of inferior_ptid.
9183
9184 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9185
9186         * aix-thread.c (aix_thread_fetch_registers,
9187         aix_thread_store_registers): Use regcache->ptid instead of
9188         inferior_ptid.
9189
9190 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9191
9192         * aarch64-linux-nat.c (fetch_gregs_from_thread,
9193         store_gregs_to_thread, fetch_fpregs_from_thread,
9194         store_fpregs_to_thread): Use regcache->ptid instead of
9195         inferior_ptid.
9196
9197 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9198
9199         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
9200         amd64_linux_fetch_inferior_registers): Use regcache->ptid
9201         instead of inferior_ptid.
9202
9203 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9204
9205         * target.c (target_fetch_registers, target_store_registers): Add
9206         assert.
9207
9208 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9209
9210         * regcache.h (regcache_get_ptid): New function.
9211         * regcache.c (regcache_get_ptid): New function.
9212
9213 2017-03-13  Mark Wielaard  <mark@klomp.org>
9214
9215         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
9216
9217 2017-03-10  Keith Seitz  <keiths@redhat.com>
9218
9219         PR c++/8218
9220         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
9221
9222 2017-03-08  Pedro Alves  <palves@redhat.com>
9223
9224         PR gdb/18360
9225         * infrun.c (start_step_over, do_target_resume, resume)
9226         (restart_threads): Assert we're not resuming a thread that is
9227         meant to be stopped.
9228         (infrun_thread_stop_requested_callback): Delete.
9229         (infrun_thread_stop_requested): If the thread is internally
9230         stopped, queue a pending stop event and clear the thread's
9231         inline-frame state.
9232         (handle_stop_requested): New function.
9233         (handle_syscall_event, handle_inferior_event_1): Use
9234         handle_stop_requested.
9235         (handle_stop_requested): New function.
9236         (handle_signal_stop): Set the thread's stop_signal here instead of
9237         at caller.
9238         (finish_step_over): Clear step over info unconditionally.
9239         (handle_signal_stop): If the user had interrupted the event
9240         thread, consider the stop a random signal.
9241         (handle_signal_stop) <signal arrived while stepping over
9242         breakpoint>: Don't restart threads here.
9243         (stop_waiting): Don't clear step-over info here.
9244
9245 2017-03-08  Pedro Alves  <palves@redhat.com>
9246
9247         PR 21206
9248         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
9249         goes to argument 2, not 1.
9250
9251 2017-03-08  Pedro Alves  <palves@redhat.com>
9252
9253         PR cli/21218
9254         * top.c (gdb_readline_wrapper): Avoid passing NULL to
9255         display_gdb_prompt.
9256         (command_line_input): Add comment.
9257
9258 2017-03-08  Pedro Alves  <palves@redhat.com>
9259
9260         PR tui/21216
9261         * tui/tui-file.c (tui_file::write): New.
9262         * tui/tui-file.h (tui_file): Override "write".
9263         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
9264         factored out from ...
9265         (tui_puts): ... here.
9266         (tui_putc): Use them.
9267         (tui_write): New function.
9268         * tui/tui-io.h (tui_write): Declare.
9269
9270 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
9271
9272         * Makefile.in (SFILES): Replace "environ.c" with
9273         "common/environ.c".
9274         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
9275         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
9276         to...
9277         * common/environ.c: ... here.
9278         * environ.h: Moved to...
9279         * common/environ.h: ... here.
9280
9281 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9282
9283         * gdbarch.sh (pstring_ptr): New static function.
9284         (gdbarch_disassembler_options): Use it.
9285         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
9286         not valid_disassembler_option->name.
9287         * gdbarch.c: Regenerate.
9288
9289 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9290
9291         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
9292
9293 2017-03-07  Pedro Alves  <palves@redhat.com>
9294
9295         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
9296
9297 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
9298
9299         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
9300         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
9301         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
9302         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
9303
9304 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
9305
9306         * xtensa-linux-nat.c (fetch_gregs): Remove const.
9307
9308 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
9309
9310         * remote.c (remote_add_target_side_commands): Use range-based
9311         for loop.
9312
9313 2017-03-03  Yao Qi  <yao.qi@linaro.org>
9314
9315         PR gdb/21165
9316         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
9317         value is lazy.
9318         * valprint.c (common_val_print): Likewise.
9319
9320 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
9321
9322         * NEWS: Mention new set/show disassembler-options commands.
9323         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
9324         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
9325         (prospective_options): New static variable.
9326         (gdb_disassembler::gdb_disassembler): Initialize
9327         m_di.disassembler_options.
9328         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
9329         (get_disassembler_options): New function.
9330         (set_disassembler_options): Likewise.
9331         (set_disassembler_options_sfunc): Likewise.
9332         (show_disassembler_options_sfunc): Likewise.
9333         (disassembler_options_completer): Likewise.
9334         (_initialize_disasm): Likewise.
9335         * disasm.h (get_disassembler_options): New prototype.
9336         (set_disassembler_options): Likewise.
9337         * gdbarch.sh (gdbarch_disassembler_options): New variable.
9338         (gdbarch_verify_disassembler_options): Likewise.
9339         * gdbarch.c: Regenerate.
9340         * gdbarch.h: Likewise.
9341         * arm-tdep.c (num_disassembly_options): Delete.
9342         (set_disassembly_style): Likewise.
9343         (arm_disassembler_options): New static variable.
9344         (set_disassembly_style_sfunc): Convert short style name into long
9345         option name.  Call set_disassembler_options.
9346         (show_disassembly_style_sfunc): New function.
9347         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
9348         set_gdbarch_verify_disassembler_options.
9349         (_initialize_arm_tdep): Delete regnames variable and update callers.
9350         (arm_disassembler_options): Initialize.
9351         (disasm_options): New variable.
9352         (num_disassembly_options): Rename from this...
9353         (num_disassembly_styles): ...to this.  Compute by scanning through
9354         disasm_options.
9355         (valid_disassembly_styles): Initialize using disasm_options.
9356         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
9357         set_arm_regname_option.
9358         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
9359         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
9360         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
9361         set_gdbarch_verify_disassembler_options.
9362         * s390-tdep.c (s390_disassembler_options): New static variable.
9363         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
9364         set_gdbarch_verify_disassembler_options.
9365
9366 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9367
9368         * remote.c (remote_add_target_side_condition): Remove "struct"
9369         keyword from range-based for loop.
9370
9371 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9372
9373         * remote.c (remote_add_target_side_condition): Use range-based
9374         for loop.  Update comment.
9375
9376 2017-02-27  Yao Qi  <yao.qi@linaro.org>
9377
9378         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
9379
9380 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
9381
9382         * regcache.c (regcache_raw_update): New function.
9383         (regcache_raw_read): Move code to regcache_raw_update.
9384         * regcache.h (regcache_raw_update): New declaration.
9385         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
9386
9387 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
9388
9389         * dwarf2read.c (create_debug_type_hash_table): Initialize
9390         header.signature and header.type_offset_in_tu.
9391
9392 2017-02-24  Pedro Alves  <palves@redhat.com>
9393
9394         * symtab.c (make_file_symbol_completion_list_1): Use
9395         add_symtab_completions.
9396
9397 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9398
9399         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
9400
9401 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9402
9403         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
9404         I386_MAX_REGISTER_SIZE.
9405         (i386_pseudo_register_write): Likewise.
9406         (i386_process_record): Likewise.
9407         * i387-tdep.c (i387_supply_xsave): Likewise.
9408         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
9409         (store_register): Likewise.
9410
9411 2017-02-23  Pedro Alves  <palves@redhat.com>
9412
9413         * ada-lang.c: Include "common/function-view.h".
9414         (ada_iterate_over_symbols): Adjust to use function_view as
9415         callback type.
9416         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
9417         (ada_make_symbol_completion_list): Use a lambda.
9418         (ada_exc_search_name_matches): Delete.
9419         (name_matches_regex): New.
9420         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
9421         * compile/compile-c-support.c: Include "common/function-view.h".
9422         (print_one_macro): Change prototype to accept a ui_file pointer.
9423         (write_macro_definitions): Use a lambda.
9424         * dwarf2read.c: Include "common/function-view.h".
9425         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
9426         (dw2_expand_symtabs_matching): Adjust to use function_view as
9427         callback type.
9428         * language.h: Include "common/function-view.h".
9429         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
9430         function_view as callback type.
9431         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
9432         * linespec.c: Include "common/function-view.h".
9433         (collect_info::add_symbol): New method.
9434         (struct symbol_and_data_callback, iterate_inline_only, struct
9435         symbol_matcher_data, iterate_name_matcher): Delete.
9436         (iterate_over_all_matching_symtabs): Adjust to use function_view
9437         as callback type and lambdas.
9438         (iterate_over_file_blocks): Adjust to use function_view as
9439         callback type.
9440         (decode_compound_collector): Now a class with private fields.
9441         (decode_compound_collector::release_symbols): New method.
9442         (collect_one_symbol): Rename to...
9443         (decode_compound_collector::operator()): ... this and adjust.
9444         (lookup_prefix_sym): decode_compound_collector construction bits
9445         move to decode_compound_collector ctor.  Pass the
9446         decode_compound_collector object directly as callback.  Remove
9447         cleanups and use decode_compound_collector::release_symbols
9448         instead.
9449         (symtab_collector): Now a class with private fields.
9450         (symtab_collector::release_symtabs): New method.
9451         (add_symtabs_to_list): Rename to...
9452         (symtab_collector::operator()): ... this and adjust.
9453         (collect_symtabs_from_filename): symtab_collector construction
9454         bits move to symtab_collector ctor.  Pass the symtab_collector
9455         object directly as callback.  Remove cleanups and use
9456         symtab_collector::release_symtabs instead.
9457         (collect_symbols): Delete.
9458         (add_matching_symbols_to_info): Use lambdas.
9459         * macrocmd.c (print_macro_callback): Delete.
9460         (info_macro_command): Use a lambda.
9461         (info_macros_command): Pass print_macro_definition as callable
9462         directly.
9463         (print_one_macro): Remove 'ignore' parameter.
9464         (macro_list_command): Adjust.
9465         * macrotab.c (macro_for_each_data::fn): Now a function_view.
9466         (macro_for_each_data::user_data): Delete field.
9467         (foreach_macro): Adjust to call the function_view.
9468         (macro_for_each): Adjust to use function_view as callback type.
9469         (foreach_macro_in_scope): Adjust to call the function_view.
9470         (macro_for_each_in_scope): Adjust to use function_view as callback
9471         type.
9472         * macrotab.h: Include "common/function-view.h".
9473         (macro_callback_fn): Declare a prototype instead of a pointer.
9474         Remove "user_data" parameter.
9475         (macro_for_each, macro_for_each_in_scope): Adjust to use
9476         function_view as callback type.
9477         * psymtab.c (partial_map_expand_apply)
9478         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
9479         Adjust to use function_view as callback type and to return bool.
9480         (psym_expand_symtabs_matching): Adjust to use function_view as
9481         callback types.
9482         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
9483         to use function_view as callback type and to return bool.
9484         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
9485         callback types.
9486         * symfile.c (expand_symtabs_matching): Adjust to use function_view
9487         as callback types.
9488         * symfile.h: Include "common/function-view.h".
9489         (expand_symtabs_file_matcher_ftype)
9490         (expand_symtabs_symbol_matcher_ftype)
9491         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
9492         return bool.
9493         (quick_symbol_functions::map_symtabs_matching_filename)
9494         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
9495         function_view as callback type and return bool.
9496         (expand_symtabs_matching): Adjust to use function_view as callback
9497         type.
9498         (maintenance_expand_name_matcher)
9499         (maintenance_expand_file_matcher): Delete.
9500         (maintenance_expand_symtabs): Use lambdas.
9501         * symtab.c (iterate_over_some_symtabs): Adjust to use
9502         function_view as callback types and return bool.
9503         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
9504         of a cleanup.
9505         (lookup_symtab_callback): Delete.
9506         (lookup_symtab): Use a lambda.
9507         (iterate_over_symbols): Adjust to use function_view as callback
9508         type.
9509         (struct search_symbols_data, search_symbols_file_matches)
9510         (search_symbols_name_matches): Delete.
9511         (search_symbols): Use a pair of lambdas.
9512         (struct add_name_data, add_macro_name, symbol_completion_matcher)
9513         (symtab_expansion_callback): Delete.
9514         (default_make_symbol_completion_list_break_on_1): Use lambdas.
9515         * symtab.h: Include "common/function-view.h".
9516         (iterate_over_some_symtabs): Adjust to use function_view as
9517         callback type and return bool.
9518         (iterate_over_symtabs): Adjust to use function_view as callback
9519         type.
9520         (symbol_found_callback_ftype): Remove 'data' parameter and return
9521         bool.
9522         (iterate_over_symbols): Adjust to use function_view as callback
9523         type.
9524
9525 2017-02-23  Pedro Alves  <palves@redhat.com>
9526
9527         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
9528         (%.o) <unittests/%.c>: New pattern.
9529         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
9530         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
9531         * common/function-view.h: New file.
9532         * unittests/function-view-selftests.c: New file.
9533         * configure: Regenerate.
9534
9535 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
9536
9537         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
9538         inferior_ptid.
9539         * go32-nat.c (go32_thread_alive): Likewise.
9540
9541 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9542
9543         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
9544         delete.
9545
9546 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9547
9548         * varobj.c (varobj_clear_saved_item): Use delete instead of
9549         xfree.
9550         (update_dynamic_varobj_children): Likewise.
9551
9552 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9553
9554         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
9555
9556 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
9557
9558         * common/enum-flags.h (enum_flags::enum_flags): Initialize
9559         m_enum_value to 0 in default constructor.
9560
9561 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
9562
9563         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
9564         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
9565         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
9566         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
9567         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
9568         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
9569         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
9570         IS_STORE_CONDITIONAL_INSN.
9571
9572 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9573
9574         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
9575
9576 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9577
9578         * NEWS (Changes since GDB 7.12): Add DWARF-5.
9579
9580 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9581
9582         * dwarf2read.c (skip_one_die, read_attribute_value)
9583         (dwarf2_const_value_attr, dump_die_shallow)
9584         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
9585         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
9586
9587 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9588
9589         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
9590         (dwarf_parse_macro_header): Accept DWARF version 5.
9591         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
9592
9593 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9594
9595         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
9596         DW_AT_GNU_*.
9597         * common/common-exceptions.h (enum errors): Likewise.
9598         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
9599         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
9600         (dwarf_expr_context::execute_stack_op): Likewise.
9601         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
9602         Likewise.
9603         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
9604         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
9605         (show_entry_values_debug, call_site_to_target_addr)
9606         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
9607         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
9608         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
9609         (value_of_dwarf_block_entry, indirect_pieced_value)
9610         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
9611         (disassemble_dwarf_expression): Likewise.
9612         * dwarf2read.c (process_die, inherit_abstract_dies)
9613         (read_call_site_scope): Likewise.
9614         * gdbtypes.h (struct func_type, struct call_site_parameter)
9615         (struct call_site): Likewise.
9616         * stack.c (read_frame_arg): Likewise.
9617         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
9618
9619 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9620
9621         * defs.h (read_unsigned_leb128): New declaration.
9622         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
9623         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
9624         (dwarf2_find_location_expression): Call also
9625         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
9626         * dwarf2loc.h (dwarf2_version): New declaration.
9627         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
9628         rnglists.
9629         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
9630         .debug_rnglists.
9631         (struct dwop_section_names): Add loclists_dwo.
9632         (dwop_section_names): Add .debug_loclists.dwo.
9633         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
9634         (struct dwarf2_per_cu_data): Add dwarf_version.
9635         (struct dwo_sections): Add loclists.
9636         (struct attr_abbrev): Add implicit_const.
9637         (read_indirect_line_string): New declaration.
9638         (read_unsigned_leb128): Delete declaration.
9639         (rcuh_kind): New definition.
9640         (read_and_check_comp_unit_head): Change parameter
9641         is_debug_types_section to section_kind.
9642         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
9643         (read_comp_unit_head): Change parameter abfd to section, add parameter
9644         section_kind.  Handle DWARF-5.
9645         (error_check_comp_unit_head): Accept also DWARF version 5.
9646         (read_and_check_comp_unit_head): Change parameter
9647         is_debug_types_section to section_kind.
9648         (read_and_check_type_unit_head): Delete function.
9649         (read_abbrev_offset): Handle DWARF-5.
9650         (create_debug_type_hash_table): Add parameter section_kind.  Process
9651         only DW_UT_type.  Use signature and type_offset_in_tu from struct
9652         comp_unit_head.
9653         (create_debug_types_hash_table): Update create_debug_type_hash_table
9654         caller.
9655         (create_all_type_units): Call create_debug_type_hash_table.
9656         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
9657         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
9658         caller.
9659         (skip_one_die): Handle DW_FORM_implicit_const.
9660         (dwarf2_rnglists_process): New function.
9661         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
9662         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
9663         (read_attribute_value): Handle DW_FORM_implicit_const,
9664         DW_FORM_line_strp.
9665         (read_attribute): Handle DW_FORM_implicit_const.
9666         (read_indirect_string_at_offset_from): New function from
9667         read_indirect_string_at_offset.
9668         (read_indirect_string_at_offset): Call
9669         read_indirect_string_at_offset_from.
9670         (read_indirect_line_string_at_offset): New function.
9671         (read_indirect_string): New function comment.
9672         (read_indirect_line_string): New function.
9673         (read_unsigned_leb128): Make it global.
9674         (dwarf2_string_attr): Handle DWARF-5.
9675         (add_include_dir_stub, read_formatted_entries): New functions.
9676         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
9677         Handle DWARF-5.
9678         (per_cu_header_read_in): Update read_comp_unit_head caller.
9679         (dwarf2_version): New function.
9680         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
9681         rnglists.
9682         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
9683         fields.
9684
9685 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9686
9687         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
9688
9689 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9690
9691         * dwarf2read.c (dwarf2_ranges_process): New function from
9692         dwarf2_ranges_read.
9693         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
9694         dwarf2_ranges_process.
9695
9696 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9697
9698         * dwarf2read.c (create_debug_type_hash_table): New function from
9699         create_debug_types_hash_table.
9700         (create_debug_types_hash_table): Call create_debug_type_hash_table.
9701         (create_all_type_units, open_and_init_dwo_file): Update
9702         create_debug_types_hash_table callers.
9703
9704 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9705
9706         PR gdb/16188
9707         * fork-child.c (trace_start_error): Fix thinko.  va_end should
9708         refer to 'ap', not 'args'.
9709
9710 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9711             Pedro Alves  <palves@redhat.com>
9712
9713         PR gdb/16188
9714         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
9715         calls succeeded.
9716         * fork-child.c (trace_start_error): New function.
9717         (trace_start_error_with_name): Likewise.
9718         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
9719         * inf-ptrace.c (inf_ptrace_me): Likewise.
9720         * inferior.h (trace_start_error): New prototype.
9721         (trace_start_error_with_name): Likewise.
9722
9723 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
9724
9725         PR gdb/21164
9726         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
9727         NULL before using it.
9728         * symmisc.c (maintenance_print_symbols): Likewise.
9729         (maintenance_print_msymbols): Likewise.
9730
9731 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9732
9733         * NEWS: Add record Python bindings entry.
9734
9735 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9736
9737         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
9738         py-record-full.o.
9739         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
9740         * python/py-record-btrace.c, python/py-record-btrace.h,
9741         python/py-record-full.c, python/py-record-full.h: New file.
9742         * python/py-record.c: Add include for py-record-btrace.h and
9743         py-record-full.h.
9744         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
9745         recpy_instruction_history, recpy_function_call_history, recpy_begin,
9746         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
9747         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
9748         New definition.
9749         (gdbpy_initialize_btrace): New export.
9750         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
9751
9752 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9753
9754         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
9755         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
9756         * python/py-record.c: New file.
9757         * python/python-internal.h (gdbpy_start_recording,
9758         gdbpy_current_recording, gdpy_stop_recording,
9759         gdbpy_initialize_record): New export.
9760         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
9761         (python_GdbMethods): Add gdbpy_start_recording,
9762         gdbpy_current_recording and gdbpy_stop_recording.
9763
9764 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9765
9766         * record-btrace.c (record_btrace_record_method): New function.
9767         (init_record_btrace_ops): Initialize to_record_method.
9768         * record-full.c (record_full_record_method): New function.
9769         (init_record_full_ops, init_record_full_core_ops): Add
9770         record_full_record_method.
9771         * record.h (enum record_method): New enum.
9772         * target-debug.h (target_debug_print_enum_record_method: New define.
9773         * target-delegates.c: Regenerate.
9774         * target.c (target_record_method): New function.
9775         * target.h: Include record.h.
9776         (struct target_ops) <to_record_method>: New field.
9777         (target_record_method): New export.
9778
9779 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9780
9781         * record.h (record_start, record_stop): New export.
9782         * record.c (record_start, record_stop): New function.
9783
9784 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9785
9786         * btrace.c (btrace_fetch): Copy function call segments pointer
9787         into a vector.
9788         (btrace_clear): Clear the vector.
9789         (btrace_find_insn_by_number): Use binary search to find the correct
9790         function call segment.
9791         * btrace.h (brace_fun_p): New typedef.
9792         (struct btrace_thread_info) <functions>: New field.
9793
9794 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9795
9796         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
9797         * btrace.c (btrace_decode_error): ... here.  New function.
9798         * btrace.h (btrace_decode_error): New export.
9799
9800 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9801
9802         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
9803         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
9804         btrace_find_insn_by_number): Remove special case for gaps.
9805         * btrace.h (btrace_insn_get_error): New export.
9806         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
9807         * record-btrace.c (btrace_insn_history): Print number for gaps.
9808         (record_btrace_info, record_btrace_goto): Handle gaps.
9809
9810 2017-02-14  Tom Tromey  <tom@tromey.com>
9811
9812         PR python/13598:
9813         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
9814         event.
9815         * python/py-evts.c (gdbpy_initialize_py_events): Add
9816         before_prompt registry.
9817         * python/py-events.h (events_object) <before_prompt>: New field.
9818
9819 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
9820
9821         * btrace.c (ftrace_new_switch): Preserve up link and flags.
9822
9823 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
9824
9825         * symfile (_initialize_symfile): Add usage text to the load command's
9826         help text.
9827
9828 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
9829
9830         * utils.c (defaulted_query): Don't query on secondary UIs.
9831
9832 2017-02-10  Tom Tromey  <tom@tromey.com>
9833
9834         * rust-lang.c (rust_get_disr_info): Remove unused variable.
9835
9836 2017-02-10  Tom Tromey  <tom@tromey.com>
9837
9838         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
9839         "cleanup" local.
9840         * python/py-type.c (typy_legacy_template_argument): Remove
9841         unnecessary "cleanup" local.
9842
9843 2017-02-10  Tom Tromey  <tom@tromey.com>
9844
9845         * python/python.c (do_start_initialization): New function, from
9846         _initialize_python.
9847         (_initialize_python): Call do_start_initialization.
9848         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
9849         goto.
9850
9851 2017-02-10  Tom Tromey  <tom@tromey.com>
9852
9853         * python/py-prettyprint.c (pretty_print_one_value): Use
9854         gdbpy_ref.
9855
9856 2017-02-10  Tom Tromey  <tom@tromey.com>
9857
9858         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
9859         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
9860         gdbpy_ref.
9861         * python/py-type.c (field_new): Use gdbpy_ref.
9862         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
9863         gdbpy_ref.
9864         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
9865         (py_free_pspace): Likewise.
9866         (pspace_to_pspace_object): Likewise.
9867         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
9868         (py_free_objfile): Likewise.
9869         (objfile_to_objfile_object): Likewise.
9870         * python/py-inferior.c (delete_thread_object): Use
9871         gdbpy_ref.
9872         (infpy_read_memory): Likewise.
9873         (py_free_inferior): Likewise.
9874         * python/py-evtregistry.c (create_eventregistry_object): Use
9875         gdbpy_ref.
9876         * python/py-event.c (create_event_object): Use gdbpy_ref.
9877
9878 2017-02-10  Tom Tromey  <tom@tromey.com>
9879
9880         * python/py-ref.h (gdbpy_ref_policy): Now a template.
9881         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
9882         used.
9883         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
9884         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
9885         python/py-exitedevent.c, python/py-finishbreakpoint.c,
9886         python/py-framefilter.c, python/py-function.c,
9887         python/py-inferior.c, python/py-infevents.c,
9888         python/py-linetable.c, python/py-newobjfileevent.c,
9889         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
9890         python/py-signalevent.c, python/py-stopevent.c,
9891         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
9892         python/py-unwind.c, python/py-utils.c, python/py-value.c,
9893         python/py-varobj.c, python/py-xmethods.c, python/python.c,
9894         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
9895
9896 2017-02-10  Tom Tromey  <tom@tromey.com>
9897
9898         * ui-out.h (ui_out_emit_type): New class.
9899         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
9900         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
9901         and ui_out_emit_tuple.
9902         (enumerate_locals): Likewise.
9903         (py_mi_print_variables, py_print_locals, py_print_args): Use
9904         ui_out_emit_list.
9905         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
9906         ui_out_emit_list.
9907         * common/gdb_optional.h: New file.
9908
9909 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
9910
9911         * MAINTAINERS (Write After Approval): Update my e-mail address.
9912
9913 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
9914
9915         PR gdb/21122
9916         * breakpoint.c (_initialize_breakpoint): Update the help description
9917         of the 'commands' command to indicate that it takes a list argument.
9918
9919 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
9920
9921         * interps.c (current_interp_set_logging): Remove "return".
9922
9923 2017-02-09  Gary Benson  <gbenson@redhat.com>
9924
9925         * symtab.c (add_symtab_completions): Prevent NULL pointer
9926         dereference.
9927
9928 2017-02-08  Pedro Alves  <palves@redhat.com>
9929
9930         * interps.c (interp::interp): Remove reference to quiet_p.
9931         (interp_set): Make static.  Remove dead "Switching to" output
9932         code.
9933         (interp_quiet_p, interp_set_quiet): Delete.
9934         (interpreter_exec_cmd): Don't set the interpreter quiet.
9935         * interps.h (interp_quiet_p): Make static.
9936         (class interp) <quiet_p>: Remove field
9937
9938 2017-02-08  Jerome Guitton  <guitton@adacore.com>
9939
9940         * cli/cli-decode.c (find_command_name_length): Make it extern.
9941         * cli/cli-decode.h (find_command_name_length): Declare.
9942         * cli/cli-script.c (command_name_equals, line_first_arg):
9943         New functions.
9944         (process_next_line): Use cli-decode to parse command names.
9945         (build_command_line): Make args a constant pointer.
9946
9947 2017-02-08  Jerome Guitton  <guitton@adacore.com>
9948
9949         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
9950         Remove case-insensitive search.
9951
9952 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
9953
9954         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
9955         at the end of the line.  Avoids an ARI warning.
9956
9957 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
9958
9959         * NEWS: Mention support for record/replay of Intel 64 rdrand and
9960         rdseed instructions.
9961         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
9962
9963 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
9964
9965         PR tdep/20936
9966         Provide and use sparc32 and sparc64 target description XML files.
9967         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
9968         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
9969         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
9970         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
9971         * features/sparc/sparc32-solaris.xml: New file.
9972         * features/sparc/sparc64-solaris.xml: New file.
9973         * features/sparc/sparc32-solaris.c: Generated.
9974         * features/sparc/sparc64-solaris.c: Generated.
9975         * sparc-tdep.h: Account for differences in target descriptions.
9976         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
9977         (sparc32_register_type): Use target provided registers.
9978         (validate_tdesc_registers): New function.
9979         (sparc32_gdbarch_init): Use tdesc_has_registers.
9980         Set pseudoregister functions.
9981         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
9982         (sparc64_register_type): Use target provided registers.
9983         (sparc64_init_abi): Set pseudoregister functions.
9984
9985 2017-02-03  Tom Tromey  <tom@tromey.com>
9986
9987         PR rust/21097:
9988         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
9989         with a single member.
9990
9991 2017-02-03  Pedro Alves  <palves@redhat.com>
9992
9993         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
9994         (cli_interp_base::~cli_interp_base): New.
9995         (cli_interp): New struct.
9996         (as_cli_interp): Cast the interp itself to cli_interp.
9997         (cli_interpreter_pre_command_loop): Rename to ...
9998         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
9999         parameter.
10000         (cli_interpreter_init): Rename to ...
10001         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
10002         boolean.  Make extern.
10003         (cli_interpreter_resume): Rename to ...
10004         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
10005         extern.
10006         (cli_interpreter_suspend): Rename to ...
10007         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
10008         extern.
10009         (cli_interpreter_exec): Rename to ...
10010         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
10011         extern.
10012         (cli_interpreter_supports_command_editing): Rename to ...
10013         (cli_interp_base::supports_command_editing): ... this.  Remove
10014         'interp' parameter.  Make extern.
10015         (cli_ui_out): Rename to ...
10016         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
10017         Make extern.
10018         (cli_set_logging): Rename to ...
10019         (cli_interp_base::set_logging): ... this.  Remove 'interp'
10020         parameter.  Make extern.
10021         (cli_interp_procs): Delete.
10022         (cli_interp_factory): Adjust to use "new".
10023         * cli/cli-interp.h: Include "interps.h".
10024         (struct cli_interp_base): New struct.
10025         * interps.c (struct interp): Delete.  Fields moved to interps.h.
10026         (interp_new): Delete.
10027         (interp::interp, interp::~interp): New.
10028         (interp_set): Use bool, and return void.  Assume the interpreter
10029         has suspend, init and resume methods, and that the all return
10030         void.
10031         (set_top_level_interpreter): interp_set returns void.
10032         (interp_ui_out): Adapt.
10033         (current_interp_set_logging): Adapt.
10034         (interp_data): Delete.
10035         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
10036         (interp_exec): Adapt.
10037         (top_level_interpreter_data): Delete.
10038         * interps.h (interp_init_ftype, interp_resume_ftype)
10039         (interp_suspend_ftype, interp_exec_ftype)
10040         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
10041         (class interp): New.
10042         (interp_new): Delete.
10043         (interp_set): Now returns void.  Use bool.
10044         (interp_data, top_level_interpreter_data): Delete.
10045         * mi/mi-common.h: Include interps.h.
10046         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
10047         init, resume, suspect, exec, interp_ui_out, set_logging and
10048         pre_command_loop methods.
10049         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
10050         (mi_interpreter_init): Rename to ...
10051         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
10052         bool, return void and make extern.  Adjust.
10053         (mi_interpreter_resume): ... Rename to ...
10054         (mi_interp::resume): ... this.  Remove the 'data' parameter,
10055         return void and make extern.  Adjust.
10056         (mi_interpreter_suspend): ... Rename to ...
10057         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
10058         return void and make extern.  Adjust.
10059         (mi_interpreter_exec): ... Rename to ...
10060         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
10061         extern.  Adjust.
10062         (mi_interpreter_pre_command_loop): ... Rename to ...
10063         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
10064         parameter and make extern.
10065         (mi_on_normal_stop_1): Adjust.
10066         (mi_ui_out): Rename to ...
10067         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
10068         parameter and make extern.  Adjust.
10069         (mi_set_logging): Rename to ...
10070         (mi_interp::set_logging): ... this.  Remove the 'interp'
10071         parameter and make extern.  Adjust.
10072         (mi_interp_procs): Delete.
10073         (mi_interp_factory): Adjust to use 'new'.
10074         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
10075         (mi_print_exception, mi_execute_command, mi_load_progress):
10076         Adjust.
10077         * tui/tui-interp.c (tui_interp): New class.
10078         (as_tui_interp): Return a tui_interp pointer.
10079         (tui_on_normal_stop, tui_on_signal_received)
10080         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
10081         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
10082         to use interp::interp_ui_out.
10083         (tui_init): Rename to ...
10084         (tui_interp::init): ... this.  Remove the 'self' parameter, use
10085         bool, return void and make extern.  Adjust.
10086         (tui_resume): Rename to ...
10087         (tui_interp::resume): ... this.  Remove the 'data' parameter,
10088         return void and make extern.  Adjust.
10089         (tui_suspend): Rename to ...
10090         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
10091         return void and make extern.  Adjust.
10092         (tui_ui_out): Rename to ...
10093         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
10094         parameter, and make extern.  Adjust.
10095         (tui_exec): Rename to ...
10096         (tui_interp::exec): ... this.  Remove the 'data' parameter and
10097         make extern.
10098         (tui_interp_procs): Delete.
10099         (tui_interp_factory): Use "new".
10100
10101 2017-02-02  Tom Tromey  <tom@tromey.com>
10102
10103         * rust-exp.y (ends_raw_string, space_then_number)
10104         (rust_identifier_start_p): Return bool.
10105         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
10106         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
10107         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
10108         (rust_chartype_p): Return bool.
10109         (val_print_struct, rust_print_struct_def, rust_print_type):
10110         Update.
10111         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
10112         Return bool.
10113
10114 2017-02-02  Tom Tromey  <tom@tromey.com>
10115
10116         * rust-lang.c: Reindent.
10117
10118 2017-02-02  Tom Tromey  <tom@tromey.com>
10119
10120         * rust-lang.h (rust_crate_for_block): Update.
10121         * rust-lang.c (rust_crate_for_block): Return std::string.
10122         (rust_get_disr_info): Use std:;string, not
10123         gdb::unique_xmalloc_ptr.
10124         * rust-exp.y (crate_name): Update.
10125
10126 2017-02-02  Pedro Alves  <palves@redhat.com>
10127
10128         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
10129         field out of gdb_disassembler_test and make it static.
10130
10131 2017-02-02  Pedro Alves  <palves@redhat.com>
10132
10133         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
10134         mi1_interp and mi_interp fields.
10135
10136 2017-02-02  Pedro Alves  <palves@redhat.com>
10137
10138         * cli/cli-interp.c (struct saved_output_files, saved_output):
10139         Moved from cli/cli-logging.c.
10140         (cli_set_logging): New function.
10141         (cli_interp_procs): Install cli_set_logging.
10142         * cli/cli-interp.h (make_logging_output, cli_set_logging):
10143         Declare.
10144         * cli/cli-logging.c (struct saved_output_files, saved_output):
10145         Moved to cli/cli-interp.c.
10146         (pop_output_files): Don't save outputs here.
10147         (make_logging_output): New function.
10148         (handle_redirections): Don't build tee nor save previous outputs
10149         here.
10150         * interps.c (current_interp_set_logging): Change prototype.
10151         Assume there's always a set_logging_proc method installed.
10152         * interps.h (interp_set_logging_ftype): Change prototype.
10153         (current_interp_set_logging): Change prototype and adjust comment.
10154         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
10155         use make_logging_output.
10156         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
10157 2017-02-02  Pedro Alves  <palves@redhat.com>
10158
10159         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
10160         from ...
10161         (set_logging_overwrite): ... here.
10162         (logging_no_redirect_file): Delete.
10163         (set_logging_redirect): Don't handle redirection on the fly.
10164         Instead warn that "logging off" / "logging on" is necessary.
10165         (pop_output_files): Delete references to logging_no_redirect_file.
10166         (show_logging_command): Always speak in terms of what will happen
10167         once logging is reenabled.
10168
10169 2017-02-02  Pedro Alves  <palves@redhat.com>
10170
10171         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
10172
10173 2017-02-02  Pedro Alves  <palves@redhat.com>
10174
10175         * disasm.c (gdb_pretty_print_insn): Rename to ...
10176         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
10177         Remove gdbarch parameter.  Adapt to clear the object's buffers
10178         instead of allocating new buffers, and to print using the object's
10179         gdb_disassembler instead of calling gdb_print_insn.
10180         (dump_insns): Use gdb_pretty_print_disassembler.
10181         * disasm.h (gdb_pretty_print_insn): Delete declaration.
10182         (gdb_pretty_print_disassembler): New class.
10183         * record-btrace.c (btrace_insn_history): Use
10184         gdb_pretty_print_disassembler.
10185
10186 2017-02-02  Pedro Alves  <palves@redhat.com>
10187
10188         * ada-lang.c (type_as_string): Use string_file.
10189         * ada-valprint.c (ada_print_floating): Use string_file.
10190         * ada-varobj.c (ada_varobj_scalar_image)
10191         (ada_varobj_get_value_image): Use string_file.
10192         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
10193         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
10194         * breakpoint.c (update_inserted_breakpoint_locations)
10195         (insert_breakpoint_locations, reattach_breakpoints)
10196         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
10197         (print_it_watchpoint): Use string_file.
10198         (save_breakpoints): Use stdio_file.
10199         * c-exp.y (oper): Use string_file.
10200         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
10201         tee_file.
10202         (pop_output_files): Use delete.
10203         (handle_redirections): Use stdio_file and tee_file.
10204         * cli/cli-setshow.c (do_show_command): Use string_file.
10205         * compile/compile-c-support.c (c_compute_program): Use
10206         string_file.
10207         * compile/compile-c-symbols.c (generate_vla_size): Take a
10208         'string_file &' instead of a 'ui_file *'.
10209         (generate_c_for_for_one_variable): Take a 'string_file &' instead
10210         of a 'ui_file *'.  Use string_file.
10211         (generate_c_for_variable_locations): Take a 'string_file &'
10212         instead of a 'ui_file *'.
10213         * compile/compile-internal.h (generate_c_for_for_one_variable):
10214         Take a 'string_file &' instead of a 'ui_file *'.
10215         * compile/compile-loc2c.c (push, pushf, unary, binary)
10216         (print_label, pushf_register_address, pushf_register)
10217         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
10218         'ui_file *'.  Adjust.
10219         * compile/compile.c (compile_to_object): Use string_file.
10220         * compile/compile.h (compile_dwarf_expr_to_c)
10221         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
10222         'ui_file *'.
10223         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
10224         (replace_typedefs_qualified_name): Use string_file and
10225         obstack_copy0.
10226         * disasm.c (gdb_pretty_print_insn): Use string_file.
10227         (gdb_disassembly): Adjust reference the null_stream global.
10228         (do_ui_file_delete): Delete.
10229         (gdb_insn_length): Use null_stream.
10230         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
10231         * dwarf2loc.c (dwarf2_compile_property_to_c)
10232         (locexpr_generate_c_location, loclist_generate_c_location): Take a
10233         'string_file &' instead of a 'ui_file *'.
10234         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
10235         * dwarf2read.c (do_ui_file_peek_last): Delete.
10236         (dwarf2_compute_name): Use string_file.
10237         * event-top.c (gdb_setup_readline): Use stdio_file.
10238         * gdbarch.sh (verify_gdbarch): Use string_file.
10239         * gdbtypes.c (safe_parse_type): Use null_stream.
10240         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
10241         string_file.
10242         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
10243         'string_file *' instead of a 'ui_file *'.
10244         (gdbscm_arch_disassemble): Use string_file.
10245         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
10246         * guile/scm-ports.c (class ioscm_file_port): Now a class that
10247         inherits from ui_file.
10248         (ioscm_file_port_delete, ioscm_file_port_rewind)
10249         (ioscm_file_port_put): Delete.
10250         (ioscm_file_port_write): Rename to ...
10251         (ioscm_file_port::write): ... this.  Remove file_port_magic
10252         checks.
10253         (ioscm_file_port_new): Delete.
10254         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
10255         ui_file_up.
10256         * guile/scm-type.c (tyscm_type_name): Use string_file.
10257         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
10258         Use string_file.
10259         * infcmd.c (print_return_value_1): Use string_file.
10260         * infrun.c (print_target_wait_results): Use string_file.
10261         * language.c (add_language): Use string_file.
10262         * location.c (explicit_to_string_internal): Use string_file.
10263         * main.c (captured_main_1): Use null_file.
10264         * maint.c (maintenance_print_architecture): Use stdio_file.
10265         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
10266         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
10267         event_channel>: Change type to mi_console_file pointer.
10268         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
10269         (mi_console_file_delete): Delete.
10270         (struct mi_console_file): Delete.
10271         (mi_console_file_magic): Delete.
10272         (mi_console_file_new): Delete.
10273         (mi_console_file::mi_console_file): New.
10274         (mi_console_file_delete): Delete.
10275         (mi_console_file_fputs): Delete.
10276         (mi_console_file::write): New.
10277         (mi_console_raw_packet): Delete.
10278         (mi_console_file::flush): New.
10279         (mi_console_file_flush): Delete.
10280         (mi_console_set_raw): Rename to ...
10281         (mi_console_file::set_raw): ... this.
10282         * mi/mi-console.h (class mi_console_file): New class.
10283         (mi_console_file_new, mi_console_set_raw): Delete.
10284         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
10285         (mi_set_logging): Use delete and tee_file.  Adjust.
10286         * mi/mi-main.c (output_register): Use string_file.
10287         (mi_cmd_data_evaluate_expression): Use string_file.
10288         (mi_cmd_data_read_memory): Use string_file.
10289         (mi_cmd_execute, print_variable_or_computed): Use string_file.
10290         * mi/mi-out.c (mi_ui_out::main_stream): New.
10291         (mi_ui_out::rewind): Use main_stream and
10292         string_file.
10293         (mi_ui_out::put): Use main_stream and string_file.
10294         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10295         Allocate a 'string_file' instead.
10296         (mi_out_new): Don't allocate a mem_fileopen stream here.
10297         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10298         (mi_ui_out::main_stream): Declare method.
10299         * printcmd.c (eval_command): Use string_file.
10300         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
10301         * python/py-arch.c (archpy_disassemble): Use string_file.
10302         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
10303         * python/py-frame.c (frapy_str): Use string_file.
10304         * python/py-framefilter.c (py_print_type, py_print_single_arg):
10305         Use string_file.
10306         * python/py-type.c (typy_str): Use string_file.
10307         * python/py-unwind.c (unwind_infopy_str): Use string_file.
10308         * python/py-value.c (valpy_str): Use string_file.
10309         * record-btrace.c (btrace_insn_history): Use string_file.
10310         * regcache.c (regcache_print): Use stdio_file.
10311         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
10312         * remote.c (escape_buffer): Use string_file.
10313         * rust-lang.c (rust_get_disr_info): Use string_file.
10314         * serial.c (serial_open_ops_1): Use stdio_file.
10315         (do_serial_close): Use delete.
10316         * stack.c (print_frame_arg): Use string_file.
10317         (print_frame_args): Remove local mem_fileopen stream, not used.
10318         (print_frame): Use string_file.
10319         * symmisc.c (maintenance_print_symbols): Use stdio_file.
10320         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
10321         Take a 'string_file *' instead of a 'ui_file *'.
10322         * top.c (new_ui): Use stdio_file and stderr_file.
10323         (free_ui): Use delete.
10324         (execute_command_to_string): Use string_file.
10325         (quit_confirm): Use string_file.
10326         * tracepoint.c (collection_list::append_exp): Use string_file.
10327         * tui/tui-disasm.c (tui_disassemble): Use string_file.
10328         * tui/tui-file.c: Don't include "ui-file.h".
10329         (enum streamtype, struct tui_stream): Delete.
10330         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
10331         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
10332         (tui_file::tui_file): New method.
10333         (tui_file_fputs): Delete.
10334         (tui_file_get_strbuf): Delete.
10335         (tui_file::puts): New method.
10336         (tui_file_adjust_strbuf): Delete.
10337         (tui_file_flush): Delete.
10338         (tui_file::flush): New method.
10339         * tui/tui-file.h: Tweak intro comment.
10340         Include ui-file.h.
10341         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
10342         (tui_file_adjust_strbuf): Delete declarations.
10343         (class tui_file): New class.
10344         * tui/tui-io.c (tui_initialize_io): Use tui_file.
10345         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
10346         (tui_register_format): Use string_stream.
10347         * tui/tui-stack.c (tui_make_status_line): Use string_file.
10348         (tui_get_function_from_frame): Use string_file.
10349         * typeprint.c (type_to_string): Use string_file.
10350         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
10351         (null_stream): New global.
10352         (ui_file_delete): Delete.
10353         (ui_file::ui_file): New.
10354         (null_file_isatty): Delete.
10355         (ui_file::~ui_file): New.
10356         (null_file_rewind): Delete.
10357         (ui_file::printf): New.
10358         (null_file_put): Delete.
10359         (null_file_flush): Delete.
10360         (ui_file::putstr): New.
10361         (null_file_write): Delete.
10362         (ui_file::putstrn): New.
10363         (null_file_read): Delete.
10364         (ui_file::putc): New.
10365         (null_file_fputs): Delete.
10366         (null_file_write_async_safe): Delete.
10367         (ui_file::vprintf): New.
10368         (null_file_delete): Delete.
10369         (null_file::write): New.
10370         (null_file_fseek): Delete.
10371         (null_file::puts): New.
10372         (ui_file_data): Delete.
10373         (null_file::write_async_safe): New.
10374         (gdb_flush, ui_file_isatty): Adjust.
10375         (ui_file_put, ui_file_rewind): Delete.
10376         (ui_file_write): Adjust.
10377         (ui_file_write_for_put): Delete.
10378         (ui_file_write_async_safe, ui_file_read): Adjust.
10379         (ui_file_fseek): Delete.
10380         (fputs_unfiltered): Adjust.
10381         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
10382         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
10383         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
10384         (set_ui_file_data): Delete.
10385         (string_file::~string_file, string_file::write)
10386         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
10387         (do_ui_file_as_string, ui_file_as_string): Delete.
10388         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
10389         (struct mem_file): Delete.
10390         (mem_file_new): Delete.
10391         (stdio_file::stdio_file): New.
10392         (mem_file_delete): Delete.
10393         (stdio_file::stdio_file): New.
10394         (mem_fileopen): Delete.
10395         (stdio_file::~stdio_file): New.
10396         (mem_file_rewind): Delete.
10397         (stdio_file::set_stream): New.
10398         (mem_file_put): Delete.
10399         (stdio_file::open): New.
10400         (mem_file_write): Delete.
10401         (stdio_file_magic, struct stdio_file): Delete.
10402         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
10403         (stdio_file::flush): New.
10404         (stdio_file_read): Rename to ...
10405         (stdio_file::read): ... this.  Adjust.
10406         (stdio_file_write): Rename to ...
10407         (stdio_file::write): ... this.  Adjust.
10408         (stdio_file_write_async_safe): Rename to ...
10409         (stdio_file::write_async_safe) ... this.  Adjust.
10410         (stdio_file_fputs): Rename to ...
10411         (stdio_file::puts) ... this.  Adjust.
10412         (stdio_file_isatty): Delete.
10413         (stdio_file_fseek): Delete.
10414         (stdio_file::isatty): New.
10415         (stderr_file_write): Rename to ...
10416         (stderr_file::write) ... this.  Adjust.
10417         (stderr_file_fputs): Rename to ...
10418         (stderr_file::puts) ... this.  Adjust.
10419         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
10420         (stderr_file::stderr_file): New.
10421         (tee_file_magic): Delete.
10422         (struct tee_file): Delete.
10423         (tee_file::tee_file): New.
10424         (tee_file_new): Delete.
10425         (tee_file::~tee_file): New.
10426         (tee_file_delete): Delete.
10427         (tee_file_flush): Rename to ...
10428         (tee_file::flush): ... this.  Adjust.
10429         (tee_file_write): Rename to ...
10430         (tee_file::write): ... this.  Adjust.
10431         (tee_file::write_async_safe): New.
10432         (tee_file_fputs): Rename to ...
10433         (tee_file::puts): ... this.  Adjust.
10434         (tee_file_isatty): Rename to ...
10435         (tee_file::isatty): ... this.  Adjust.
10436         * ui-file.h (struct obstack, struct ui_file): Don't
10437         forward-declare.
10438         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
10439         (ui_file_write_ftype)
10440         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
10441         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
10442         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
10443         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
10444         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
10445         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
10446         (set_ui_file_fseek): Delete.
10447         (ui_file_data, ui_file_delete, ui_file_rewind)
10448         (struct ui_file): New.
10449         (ui_file_up): New.
10450         (class null_file): New.
10451         (null_stream): Declare.
10452         (ui_file_write_for_put, ui_file_put): Delete.
10453         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
10454         Delete.
10455         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
10456         (gdb_fopen, tee_file_new): Delete.
10457         (struct string_file): New.
10458         (struct stdio_file): New.
10459         (stdio_file_up): New.
10460         (struct stderr_file): New.
10461         (class tee_file): New.
10462         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
10463         of a 'ui_file *'.  Adjust.
10464         * ui-out.h (class ui_out) <field_stream>: Likewise.
10465         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
10466         (null_stream): Delete.
10467         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
10468         Adjust.
10469         * utils.h (struct ui_file): Delete forward declaration..
10470         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
10471         (error_stream): Take a 'string_file &' instead of a
10472         'ui_file *'.
10473         * varobj.c (varobj_value_get_print_value): Use string_file.
10474         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
10475         * gdbarch.c: Regenerate.
10476
10477 2017-02-02  Pedro Alves  <palves@redhat.com>
10478
10479         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
10480         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
10481         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
10482         Adjust to call gdb_print_insn instead of
10483         gdb_disassembler::print_insn.
10484         (dump_insns, do_mixed_source_and_assembly_deprecated)
10485         (do_mixed_source_and_assembly, do_assembly_only): Add back a
10486         'gdbarch' parameter.  Remove gdb_disassembler parameter.
10487         (gdb_disassembly): Don't allocate a gdb_disassembler here.
10488         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
10489         declaration.
10490         (gdb_pretty_print_insn): Re-add declaration.
10491         * record-btrace.c (btrace_insn_history): Don't allocate a
10492         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
10493
10494 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
10495
10496         * disasm.h (gdb_disassembly): Remove file_string parameter.
10497         * disasm.c (gdb_disassembly): Likewise.
10498         * cli/cli-cmds.c (print_disassembly): Adapt.
10499         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
10500         * stack.c (do_gdb_disassembly): Likewise.
10501
10502 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10503
10504         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
10505         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
10506         targets.  And if the implicit value is longer than needed, extract
10507         the first bytes instead of the "least significant" ones.
10508
10509 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10510
10511         * btrace.c (btrace_enable): Do not call btrace_add_pc for
10512         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
10513         (btrace_fetch): Assert can_access_registers_ptid.
10514         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
10515         validate_registers_access.
10516
10517 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10518
10519         * gdbthread.h (can_access_registers_ptid): New.
10520         * thread.c (can_access_registers_ptid): New.
10521
10522 2017-02-01  Pedro Alves  <palves@redhat.com>
10523
10524         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
10525
10526 2017-01-31  Pedro Alves  <palves@redhat.com>
10527
10528         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
10529         Fix typos.
10530
10531 2017-01-31  Pedro Alves  <palves@redhat.com>
10532
10533         * stack.c (print_frame_args): Remove local mem_fileopen stream,
10534         not used.
10535
10536 2017-01-31  Pedro Alves  <palves@redhat.com>
10537
10538         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
10539
10540 2017-01-31  Pedro Alves  <palves@redhat.com>
10541
10542         * common/scoped_restore.h
10543         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
10544         change the value's parameter type to T2.
10545         (make_scoped_restore): Likewise.
10546
10547 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10548             Richard Henderson  <rth@redhat.com>
10549
10550         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
10551         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
10552         GS_BASE for older kernels.
10553         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
10554         GS_BASE for older kernels.
10555         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
10556         and GS_BASE to the offset table.
10557         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
10558         system register group.
10559         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
10560         for older kernels.
10561         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
10562         amd64 ABI.
10563         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
10564         AMD64_GSBASE_REGNUM.
10565         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
10566         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
10567         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
10568         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
10569         i386/64bit-segments.xml in those rules.
10570         * features/i386/64bit-segments.xml: New file.
10571         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
10572         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
10573         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
10574         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
10575         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
10576         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
10577         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
10578         * features/i386/amd64-avx-linux.c: Regenerated.
10579         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
10580         * features/i386/amd64-avx-mpx.c: Regenerated.
10581         * features/i386/amd64-avx512-linux.c: Regenerated.
10582         * features/i386/amd64-linux.c: Regenerated.
10583         * features/i386/amd64-mpx-linux.c: Regenerated.
10584         * features/i386/i386-avx-mpx-linux.c: Regenerated.
10585         * features/i386/i386-avx-mpx.c: Regenerated.
10586         * features/i386/x32-avx-linux.c: Regenerated.
10587         * features/i386/x32-avx512-linux.c: Regenerated.
10588         * regformats/i386/amd64-avx-linux.dat: Regenerated.
10589         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
10590         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
10591         * regformats/i386/amd64-linux.dat: Regenerated.
10592         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
10593         * regformats/i386/x32-avx-linux.dat: Regenerated.
10594         * regformats/i386/x32-avx512-linux.dat: Regenerated.
10595         * regformats/i386/x32-linux.dat: Regenerated.
10596
10597 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10598
10599         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
10600         Set to AMD64_NUM_REGS.
10601
10602 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10603
10604         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
10605         that checks validity of a register number.
10606
10607 2017-01-27  Kees Cook  <keescook@google.com>
10608
10609         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
10610         fetch_fpregs if target has fpa registers.
10611         (arm_linux_store_inferior_registers): Call store_fpregs if target
10612         has fpa registers.
10613
10614 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10615
10616         * cris-tdep.c (cris_gdbarch_init): Remove check for
10617         info.byte_order and force it to BFD_ENDIAN_LITTLE.
10618
10619 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
10620
10621         * corelow.c (get_core_register_section): Check for regset
10622         existence before checking for REGSET_VARIABLE_SIZE.
10623
10624 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10625             Pedro Alves  <palves@redhat.com>
10626
10627         PR gdb/20939
10628         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
10629         call memory_error, save memaddr instead.
10630         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
10631         negative, cal memory_error.
10632         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
10633
10634 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10635
10636         * disasm-selftests.c (memory_error_test): New function.
10637         (_initialize_disasm_selftests): Register memory_error_test.
10638
10639 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10640
10641         * Makefile.in (SFILES): Add disasm-selftests.c and
10642         selftest-arch.c.
10643         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
10644         * disasm-selftests.c: New file.
10645         * selftest-arch.c: New file.
10646         * selftest-arch.h: New file.
10647
10648 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10649
10650         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
10651         to bfd_arch_mep.  Don't return 0 if section is not
10652         found.  Call print_insn_mep.
10653
10654 2017-01-26  Pedro Alves  <palves@redhat.com>
10655             Yao Qi  <yao.qi@linaro.org>
10656
10657         * arm-tdep.c: Include "disasm.h".
10658         (gdb_print_insn_arm): Update code to get gdbarch.
10659         * disasm.c (dis_asm_read_memory): Change it to
10660         gdb_disassembler::dis_asm_read_memory.
10661         (dis_asm_memory_error): Likewise.
10662         (dis_asm_print_address): Likewise.
10663         (gdb_pretty_print_insn): Change it to
10664         gdb_disassembler::pretty_print_insn.
10665         (dump_insns): Add one argument gdb_disassemlber.  All
10666         callers updated.
10667         (do_mixed_source_and_assembly_deprecated): Likewise.
10668         (do_mixed_source_and_assembly): Likewise.
10669         (do_assembly_only): Likewise.
10670         (gdb_disassembler::gdb_disassembler): New.
10671         (gdb_disassembler::print_insn): New.
10672         * disasm.h (class gdb_disassembler): New.
10673         (gdb_pretty_print_insn): Remove declaration.
10674         (gdb_disassemble_info): Likewise.
10675         * guile/scm-disasm.c (class gdbscm_disassembler): New.
10676         (gdbscm_disasm_read_memory_worker): Update.
10677         (gdbscm_disasm_read_memory): Update.
10678         (gdbscm_disasm_memory_error): Remove.
10679         (gdbscm_disasm_print_address): Remove.
10680         (gdbscm_disassembler::gdbscm_disassembler): New.
10681         (gdbscm_print_insn_from_port): Update.
10682         * mips-tdep.c: Include disasm.h.
10683         (gdb_print_insn_mips): Update code to get gdbarch.
10684         * record-btrace.c (btrace_insn_history): Update.
10685         * spu-tdep.c: Include disasm.h.
10686         (struct spu_dis_asm_data): Remove.
10687         (struct spu_dis_asm_info): New.
10688         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
10689         SPU id.
10690         (gdb_print_insn_spu): Cast disassemble_info to
10691         spu_dis_asm_info.
10692
10693 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10694
10695         * disasm.c (do_ui_file_delete): Delete.
10696         (gdb_insn_length): Move code creating stream to ...
10697         * utils.c (null_stream): ... here.  New function.
10698         * utils.h (null_stream): Declare.
10699
10700 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
10701
10702         * python/py-inferior.c (find_thread_object): Return directly
10703         from the loop.  Remove "found" variable.
10704
10705 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
10706
10707         GDB 7.12.1 released.
10708
10709 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10710
10711         * python/py-function.c (fnpy_call): Reorder declarations to have
10712         the gdbpy_enter object declared first.
10713         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
10714
10715 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10716
10717         PR python/21068
10718         * python/python-internal.h (PyMem_RawMalloc): Define for
10719         Python < 3.4.
10720         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
10721         PyMem_RawMalloc instead of PyMem_Malloc.
10722
10723 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
10724             Luis Machado  <lgustavo@codesourcery.com>
10725
10726         * NEWS (New commands): Mention flash-erase.
10727         (New MI commands): Mention target-flash-erase.
10728         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
10729         command.
10730         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
10731         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
10732         * target.c (flash_erase_command): New function.
10733         (initialize_targets): Add new flash-erase command.
10734         * target.h (flash_erase_command): New declaration.
10735
10736 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
10737
10738         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
10739         HAVE_SYS_PROCFS_H is defined.
10740
10741 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
10742
10743         * remote.c (struct cached_reg): Change data into a pointer.
10744         * (stop_reply_dtr): Free data pointers before deleting vector.
10745         (process_stop_reply): Likewise.
10746         (remote_parse_stop_reply): Allocate space for data
10747
10748 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
10749
10750         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
10751         MAX_REGISTER_SIZE.
10752         (amd64_pseudo_register_read_value): Likewise.
10753         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
10754         (store_register_using_P): Likewise.
10755         * regcache.c (regcache_xfer_part): Likewise.
10756
10757 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
10758
10759         Split real and pseudo registers.
10760         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
10761         (sparc32_pseudo_regnum): New enum.
10762         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
10763         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
10764         (SPARC32_CP0_REGISTERS): New macro.
10765         (sparc32_pseudo_register_name): New function.
10766         (sparc32_register_name): Use sparc32_pseudo_register_name.
10767         (sparc32_pseudo_register_type): New function.
10768         (sparc32_register_type): Use sparc32_pseudo_register_type.
10769         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
10770         pseudo register numbers.
10771         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
10772         (SPARC64_CP0_REGISTERS): New macro.
10773         (sparc64_pseudo_register_name): New function.
10774         (sparc64_register_name): Use sparc64_pseudo_register_name.
10775         (sparc64_pseudo_register_type): New function.
10776         (sparc64_register_type): Use sparc64_pseudo_register_type.
10777         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
10778         pseudo register numbers.
10779         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
10780         sparc64_store_arguments): Handle pseudo register numbers.
10781
10782 2017-01-13  Yao Qi  <yao.qi@linaro.org>
10783
10784         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
10785         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
10786         output.
10787         (getpkt_or_notif_sane_1): Likewise.
10788
10789 2017-01-13  Yao Qi  <yao.qi@linaro.org>
10790
10791         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
10792         of CC.  Pass "-x c++-header" instead of "-x c".
10793
10794 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10795
10796         * remote.c (remote_can_async_p): Update comment.
10797
10798 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10799
10800         * linux-nat.c (linux_nat_can_async_p): Update comment.
10801
10802 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10803
10804         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
10805
10806 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
10807
10808         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
10809
10810 2017-01-10  Tom Tromey  <tom@tromey.com>
10811
10812         * python/py-type.c (typy_legacy_template_argument): Update.
10813         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
10814         ~demangle_parse_info): Declare new members.
10815         (cp_demangled_name_to_comp): Return unique_ptr.
10816         (cp_demangled_name_parse_free)
10817         (make_cleanup_cp_demangled_name_parse_free)
10818         (cp_new_demangle_parse_info): Remove.
10819         * cp-support.c (do_demangled_name_parse_free_cleanup)
10820         (make_cleanup_cp_demangled_name_parse_free): Remove.
10821         (inspect_type, cp_canonicalize_string_full)
10822         (cp_canonicalize_string): Update.
10823         (mangled_name_to_comp): Change return type.
10824         (cp_class_name_from_physname, method_name_from_physname)
10825         (cp_func_name, cp_remove_params): Update.
10826         * cp-name-parser.y (demangle_parse_info): New constructor, from
10827         cp_new_demangle_parse_info.
10828         (~demangle_parse_info): New destructor, from
10829         cp_demangled_name_parse_free.
10830         (cp_merge_demangle_parse_infos): Update.
10831         (cp_demangled_name_to_comp): Change return type.
10832
10833 2017-01-10  Tom Tromey  <tom@tromey.com>
10834
10835         * top.c (prevent_dont_repeat): Change return type.
10836         * python/python.c (execute_gdb_command): Use std::string.
10837         Update.
10838         * guile/guile.c (gdbscm_execute_gdb_command): Update.
10839         * command.h (prevent_dont_repeat): Change return type.
10840         * breakpoint.c (bpstat_do_actions_1): Update.
10841
10842 2017-01-10  Tom Tromey  <tom@tromey.com>
10843
10844         * value.h (scoped_value_mark::~scoped_value_mark): Call
10845         free_to_mark.
10846         (scoped_value_mark::free_to_mark): New method.
10847         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
10848         scoped_value_mark.
10849
10850 2017-01-10  Tom Tromey  <tom@tromey.com>
10851
10852         * python/py-value.c (valpy_dereference, valpy_referenced_value)
10853         (valpy_reference_value, valpy_const_value, valpy_get_address)
10854         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
10855         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
10856         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
10857         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
10858         scoped_value_mark.
10859         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
10860         * value.h (scoped_value_mark): New class.
10861
10862 2017-01-10  Tom Tromey  <tom@tromey.com>
10863
10864         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
10865         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
10866         * psymtab.c (discard_psymtabs_upto): Remove.
10867         (make_cleanup_discard_psymtabs): Remove.
10868         (struct psymtab_state): Remove.
10869
10870 2017-01-10  Tom Tromey  <tom@tromey.com>
10871
10872         * record-full.c (record_full_save_cleanups): Remove.
10873         (record_full_save): Use gdb::unlinker.
10874         * gcore.c (do_bfd_delete_cleanup): Remove.
10875         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
10876         cleanups.
10877         * dwarf2read.c (unlink_if_set): Remove.
10878         (write_psymtabs_to_index): Use gdb::unlinker.
10879         * common/gdb_unlinker.h: New file.
10880
10881 2017-01-10  Tom Tromey  <tom@tromey.com>
10882
10883         * windows-tdep.c (windows_xfer_shared_library): Update.
10884         * windows-nat.c (windows_make_so): Update.
10885         * utils.h (make_cleanup_bfd_unref): Remove.
10886         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
10887         * symfile.h (symfile_bfd_open)
10888         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
10889         * symfile.c (read_symbols, symbol_file_add)
10890         (separate_debug_file_exists): Update.
10891         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
10892         (generic_load, reread_symbols): Update.
10893         * symfile-mem.c (symbol_file_add_from_memory): Update.
10894         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
10895         (spu_symbol_file_add_from_memory): Update.
10896         * solist.h (struct target_so_ops) <bfd_open>: Return
10897         gdb_bfd_ref_ptr.
10898         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
10899         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
10900         gdb_bfd_ref_ptr.
10901         (solib_map_sections, reload_shared_libraries_1): Update.
10902         * solib-svr4.c (enable_break): Update.
10903         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
10904         * solib-frv.c (enable_break2): Update.
10905         * solib-dsbt.c (enable_break): Update.
10906         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
10907         gdb_bfd_ref_ptr.
10908         (darwin_solib_get_all_image_info_addr_at_init): Update.
10909         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
10910         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
10911         * record-full.c (record_full_save): Update.
10912         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
10913         * procfs.c (insert_dbx_link_bpt_in_file): Update.
10914         * minidebug.c (find_separate_debug_file_in_section): Return
10915         gdb_bfd_ref_ptr.
10916         * machoread.c (macho_add_oso_symfile): Change abfd to
10917         gdb_bfd_ref_ptr.
10918         (macho_symfile_read_all_oso): Update.
10919         (macho_check_dsym): Return gdb_bfd_ref_ptr.
10920         (macho_symfile_read): Update.
10921         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
10922         (jit_bfd_try_read_symtab): Update.
10923         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
10924         (gdb_bfd_openw, gdb_bfd_openr_iovec)
10925         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
10926         gdb_bfd_ref_ptr.
10927         (gdb_bfd_ref_policy): New struct.
10928         (gdb_bfd_ref_ptr): New typedef.
10929         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
10930         (gdb_bfd_openw, gdb_bfd_openr_iovec)
10931         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
10932         gdb_bfd_ref_ptr.
10933         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
10934         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
10935         (gcore_command): Update.
10936         * exec.c (exec_file_attach): Update.
10937         * elfread.c (elf_symfile_read): Update.
10938         * dwarf2read.c (dwarf2_get_dwz_file): Update.
10939         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
10940         (open_and_init_dwo_file): Update.
10941         (open_dwp_file): Return gdb_bfd_ref_ptr.
10942         (open_and_init_dwp_file): Update.
10943         * corelow.c (core_open): Update.
10944         * compile/compile-object-load.c (compile_object_load): Update.
10945         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
10946         * coffread.c (coff_symfile_read): Update.
10947         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
10948         gdb_bfd_ref_ptr.  Rename.
10949         (dump_bfd_file, restore_command): Update.
10950         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
10951         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
10952         (find_separate_debug_file_by_buildid): Update.
10953
10954 2017-01-10  Tom Tromey  <tom@tromey.com>
10955
10956         * common/gdb_ref_ptr.h: New file.
10957         * python/py-ref.h (struct gdbpy_ref_policy): New.
10958         (gdbpy_ref): Now a typedef.
10959
10960 2017-01-10  Tom Tromey  <tom@tromey.com>
10961
10962         * utils.h (make_cleanup_htab_delete): Don't declare.
10963         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
10964         Remove.
10965         * linespec.c (decode_compound_collector): Add constructor,
10966         destructor.
10967         (lookup_prefix_sym): Remove cleanup.
10968         (symtab_collector): Add constructor, destructor.
10969         (collect_symtabs_from_filename): Remove cleanup.
10970         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
10971         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
10972         Use htab_up.
10973         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
10974         * dwarf2read.c (dw2_expand_symtabs_matching)
10975         (dw2_map_symbol_filenames, dwarf_decode_macros)
10976         (write_psymtabs_to_index): Use htab_up.
10977         * dwarf2loc.c (func_verify_no_selftailcall)
10978         (call_site_find_chain_1, func_verify_no_selftailcall)
10979         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
10980         std::vector, gdb::unique_xmalloc_ptr.
10981         (call_sitep): Remove typedef.
10982         (dwarf2_locexpr_baton_eval): Remove unused variable.
10983
10984 2017-01-10  Tom Tromey  <tom@tromey.com>
10985
10986         * python/python-internal.h (make_cleanup_py_decref)
10987         (make_cleanup_py_xdecref): Don't declare.
10988         * python/py-utils.c (py_decref, make_cleanup_py_decref)
10989         (py_xdecref, make_cleanup_py_xdecref): Remove.
10990
10991 2017-01-10  Tom Tromey  <tom@tromey.com>
10992
10993         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
10994         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
10995
10996 2017-01-10  Tom Tromey  <tom@tromey.com>
10997
10998         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
10999
11000 2017-01-10  Tom Tromey  <tom@tromey.com>
11001
11002         * python/py-utils.c (unicode_to_encoded_string)
11003         (python_string_to_target_string)
11004         (python_string_to_target_python_string)
11005         (python_string_to_host_string, gdbpy_obj_to_string)
11006         (get_addr_from_python): Use gdbpy_ref.
11007
11008 2017-01-10  Tom Tromey  <tom@tromey.com>
11009
11010         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
11011         gdbpy_ref.
11012
11013 2017-01-10  Tom Tromey  <tom@tromey.com>
11014
11015         * python/python.c (eval_python_command, gdbpy_decode_line)
11016         (gdbpy_run_events, gdbpy_start_type_printers)
11017         (gdbpy_apply_type_printers): Use gdbpy_ref.
11018
11019 2017-01-10  Tom Tromey  <tom@tromey.com>
11020
11021         * python/py-param.c (get_doc_string, compute_enum_values): Use
11022         gdbpy_ref.
11023
11024 2017-01-10  Tom Tromey  <tom@tromey.com>
11025
11026         * python/py-inferior.c (find_thread_object, build_inferior_list):
11027         Use gdbpy_ref.
11028
11029 2017-01-10  Tom Tromey  <tom@tromey.com>
11030
11031         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
11032
11033 2017-01-10  Tom Tromey  <tom@tromey.com>
11034
11035         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
11036         gdbpy_ref.
11037
11038 2017-01-10  Tom Tromey  <tom@tromey.com>
11039
11040         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
11041         extra incref.
11042         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
11043         Use gdbpy_ref.
11044
11045 2017-01-10  Tom Tromey  <tom@tromey.com>
11046
11047         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
11048         gdbpy_ref.
11049
11050 2017-01-10  Tom Tromey  <tom@tromey.com>
11051
11052         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
11053         decref results of PyArg_ParseTupleAndKeywords.
11054
11055 2017-01-10  Tom Tromey  <tom@tromey.com>
11056
11057         * python/python.c (python_run_simple_file): Use
11058         unique_xmalloc_ptr, gdbpy_ref.
11059
11060 2017-01-10  Tom Tromey  <tom@tromey.com>
11061
11062         * python/py-prettyprint.c (print_stack_unless_memory_error)
11063         (print_string_repr, print_children): Use gdbpy_ref.
11064         (dummy_python_frame): New class.
11065         (dummy_python_frame::dummy_python_frame): Rename from
11066         push_dummy_python_frame.
11067         (py_restore_tstate): Remove.
11068
11069 2017-01-10  Tom Tromey  <tom@tromey.com>
11070
11071         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
11072
11073 2017-01-10  Tom Tromey  <tom@tromey.com>
11074
11075         * python/python.c (ensure_python_env, restore_python_env):
11076         Remove.
11077         * python/python-internal.h (ensure_python_env): Don't declare.
11078         * varobj.h (varobj_ensure_python_env): Don't declare.
11079         * varobj.c (varobj_ensure_python_env): Remove.
11080
11081 2017-01-10  Tom Tromey  <tom@tromey.com>
11082
11083         * varobj.c (varobj_value_get_print_value): Use
11084         gdbpy_enter_varobj.
11085
11086 2017-01-10  Tom Tromey  <tom@tromey.com>
11087
11088         * python/py-prettyprint.c (print_string_repr, print_children):
11089         Update.
11090         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
11091         of "encoding".
11092         * varobj.c (varobj_value_get_print_value): Update.
11093         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
11094
11095 2017-01-10  Tom Tromey  <tom@tromey.com>
11096
11097         * varobj.c (varobj_get_display_hint)
11098         (dynamic_varobj_has_child_method, install_new_value_visualizer)
11099         (varobj_set_visualizer, free_variable): Use
11100         gdbpy_enter_varobj.
11101
11102 2017-01-10  Tom Tromey  <tom@tromey.com>
11103
11104         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
11105         (do_finish_initialization): New function.  Use gdbpy_ref.
11106         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
11107         do_finish_initialization.
11108
11109 2017-01-10  Tom Tromey  <tom@tromey.com>
11110
11111         * python/py-param.c (get_set_value, get_show_value): Use
11112         gdbpy_enter, gdbpy_ref.
11113
11114 2017-01-10  Tom Tromey  <tom@tromey.com>
11115
11116         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
11117
11118 2017-01-10  Tom Tromey  <tom@tromey.com>
11119
11120         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
11121
11122 2017-01-10  Tom Tromey  <tom@tromey.com>
11123
11124         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
11125         Use gdbpy_enter_varobj.
11126
11127 2017-01-10  Tom Tromey  <tom@tromey.com>
11128
11129         * varobj.c (gdbpy_enter_varobj): New constructor.
11130         * python/python-internal.h (gdbpy_enter_varobj): New class.
11131         * python/py-varobj.c (py_varobj_get_iterator): Use
11132         gdbpy_enter_varobj.
11133
11134 2017-01-10  Tom Tromey  <tom@tromey.com>
11135
11136         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
11137         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
11138         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
11139         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
11140         unique_xmalloc_ptr.
11141         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
11142
11143 2017-01-10  Tom Tromey  <tom@tromey.com>
11144
11145         * python/py-xmethods.c (invoke_match_method): Use
11146         gdbpy_ref.
11147
11148 2017-01-10  Tom Tromey  <tom@tromey.com>
11149
11150         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
11151         gdbpy_enter, gdbpy_ref.
11152
11153 2017-01-10  Tom Tromey  <tom@tromey.com>
11154
11155         * python/python.c (python_interactive_command): Use gdbpy_enter.
11156
11157 2017-01-10  Tom Tromey  <tom@tromey.com>
11158
11159         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
11160         gdbpy_ref.
11161
11162 2017-01-10  Tom Tromey  <tom@tromey.com>
11163
11164         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
11165         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
11166
11167 2017-01-10  Tom Tromey  <tom@tromey.com>
11168
11169         * utils.h (htab_deleter): New struct.
11170         (htab_up): New typedef.
11171         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
11172         gdbpy_enter, gdbpy_ref, htab_up.
11173
11174 2017-01-10  Tom Tromey  <tom@tromey.com>
11175
11176         * python/py-unwind.c (pending_frame_invalidate): Remove.
11177         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
11178
11179 2017-01-10  Tom Tromey  <tom@tromey.com>
11180
11181         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
11182         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
11183
11184 2017-01-10  Tom Tromey  <tom@tromey.com>
11185
11186         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
11187
11188 2017-01-10  Tom Tromey  <tom@tromey.com>
11189
11190         * python/python.c (gdbpy_eval_from_control_command)
11191         (gdbpy_source_script, gdbpy_run_events)
11192         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
11193         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
11194         gdbpy_enter.
11195
11196 2017-01-10  Tom Tromey  <tom@tromey.com>
11197
11198         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
11199
11200 2017-01-10  Tom Tromey  <tom@tromey.com>
11201
11202         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
11203
11204 2017-01-10  Tom Tromey  <tom@tromey.com>
11205
11206         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
11207         (python_on_inferior_call_pre, python_on_inferior_call_post)
11208         (python_on_memory_change, python_on_register_change)
11209         (python_inferior_exit, python_new_objfile, add_thread_object)
11210         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
11211
11212 2017-01-10  Tom Tromey  <tom@tromey.com>
11213
11214         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
11215         (bpfinishpy_handle_exit): Use gdbpy_enter.
11216
11217 2017-01-10  Tom Tromey  <tom@tromey.com>
11218
11219         * python/py-cmd.c (cmdpy_destroyer)
11220         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
11221         gdbpy_enter.
11222
11223 2017-01-10  Tom Tromey  <tom@tromey.com>
11224
11225         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
11226         gdbpy_enter.
11227         (gdbpy_breakpoint_has_cond): Likewise.
11228
11229 2017-01-10  Tom Tromey  <tom@tromey.com>
11230
11231         * python/python.c (gdbpy_enter): New constructor.
11232         (~gdbpy_enter): New destructor.
11233         (restore_python_env, ensure_python_env): Rewrite.
11234         * python/python-internal.h (gdbpy_enter): New class.
11235
11236 2017-01-10  Tom Tromey  <tom@tromey.com>
11237
11238         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
11239
11240 2017-01-10  Tom Tromey  <tom@tromey.com>
11241
11242         * python/py-value.c (value_has_field, get_field_flag)
11243         (get_field_type, valpy_getitem, convert_value_from_python): Use
11244         gdbpy_ref.
11245
11246 2017-01-10  Tom Tromey  <tom@tromey.com>
11247
11248         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
11249         gdbpy_ref.
11250
11251 2017-01-10  Tom Tromey  <tom@tromey.com>
11252
11253         * python/py-prettyprint.c (search_pp_list)
11254         (find_pretty_printer_from_objfiles)
11255         (find_pretty_printer_from_progspace)
11256         (find_pretty_printer_from_gdb, find_pretty_printer)
11257         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
11258         gdbpy_ref.
11259
11260 2017-01-10  Tom Tromey  <tom@tromey.com>
11261
11262         * python/py-param.c (call_doc_function): Use gdbpy_ref.
11263
11264 2017-01-10  Tom Tromey  <tom@tromey.com>
11265
11266         * python/py-linetable.c (build_line_table_tuple_from_pcs)
11267         (ltpy_get_all_source_lines): Use gdbpy_ref.
11268
11269 2017-01-10  Tom Tromey  <tom@tromey.com>
11270
11271         * python/py-framefilter.c (extract_sym, extract_value)
11272         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
11273         gdbpy_ref.
11274
11275 2017-01-10  Tom Tromey  <tom@tromey.com>
11276
11277         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
11278
11279 2017-01-10  Tom Tromey  <tom@tromey.com>
11280
11281         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
11282
11283 2017-01-10  Tom Tromey  <tom@tromey.com>
11284
11285         * python/py-function.c (convert_values_to_python, fnpy_init): Use
11286         gdbpy_ref.
11287
11288 2017-01-10  Tom Tromey  <tom@tromey.com>
11289
11290         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
11291
11292 2017-01-10  Tom Tromey  <tom@tromey.com>
11293
11294         * python/py-type.c (convert_field, make_fielditem, typy_fields)
11295         (typy_range): Use gdbpy_ref.
11296
11297 2017-01-10  Tom Tromey  <tom@tromey.com>
11298
11299         * python/py-threadevent.c (create_thread_event_object): Use
11300         gdbpy_ref.
11301         * python/py-stopevent.c (create_stop_event_object): Simplify.
11302         (emit_stop_event): Use gdbpy_ref.
11303         * python/py-signalevent.c (create_signal_event_object): Use
11304         gdbpy_ref.
11305         * python/py-newobjfileevent.c (create_new_objfile_event_object)
11306         (emit_new_objfile_event, create_clear_objfiles_event_object)
11307         (emit_clear_objfiles_event): Use gdbpy_ref.
11308         * python/py-infevents.c (create_inferior_call_event_object)
11309         (create_register_changed_event_object)
11310         (create_memory_changed_event_object, emit_inferior_call_event)
11311         (emit_memory_changed_event, emit_register_changed_event): Use
11312         gdbpy_ref.
11313         * python/py-exitedevent.c (create_exited_event_object)
11314         (emit_exited_event): Use gdbpy_ref.
11315         * python/py-event.h (evpy_emit_event): Remove
11316         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
11317         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
11318         * python/py-continueevent.c (emit_continue_event): Use
11319         gdbpy_ref.
11320         * python/py-breakpoint.c (gdbpy_breakpoint_created)
11321         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
11322         gdbpy_ref.
11323         * python/py-bpevent.c (create_breakpoint_event_object): Use
11324         gdbpy_ref.
11325
11326 2017-01-10  Tom Tromey  <tom@tromey.com>
11327
11328         * python/py-ref.h: New file.
11329
11330 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11331
11332         * cli-out.c (cli_ui_out::do_redirect): Change return type to
11333         void.
11334         * cli-out.h (cli_ui_out::do_redirect): Likewise.
11335         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
11336         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
11337         * ui-out.c (ui_out::redirect): Likewise.
11338         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
11339         * cli/cli-logging.c (set_logging_redirect): Update call site of
11340         ui_out::redirect.
11341         (handle_redirections): Likewise.
11342         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
11343         * top.c (execute_command_to_string): Likewise.
11344         * utils.c (do_ui_out_redirect_pop): Likewise.
11345
11346 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11347
11348         * stack.c (_initialize_stack): Update "frame" command help message.
11349
11350 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
11351
11352         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
11353
11354 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11355
11356         * x86-linux-nat.h: Include gdb_proc_service.h.
11357
11358 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11359
11360         * ser-base.h: Include serial.h.
11361
11362 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11363
11364         * ppc-linux-tdep.h: Include ppc-tdep.h.
11365
11366 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11367
11368         * nat/amd64-linux-siginfo.h: Include signal.h.
11369
11370 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11371
11372         * nat/aarch64-linux-hw-point.h: Include break-common.h.
11373
11374 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11375
11376         * mi/mi-parse.h: Include mi-cmds.h.
11377
11378 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11379
11380         * inf-loop.c: Don't include "target.h".
11381         * inf-loop.h: Include it here.
11382
11383 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11384
11385         * dfp.h: Include "dboulest.h" and "expression.h".
11386
11387 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11388
11389         * ax-gdb.h: Include "ax.h".
11390
11391 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11392
11393         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
11394         with nat/gdb_ptrace.h.
11395
11396 2017-01-05  Yao Qi  <yao.qi@linaro.org>
11397
11398         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
11399         new line.
11400         (mips64_fbsd_sigframe_init): Likewise.
11401
11402 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11403
11404         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
11405         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
11406
11407 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11408
11409         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
11410         * NEWS: Mention new FreeBSD/mips native configuration.
11411         * config/mips/fbsd.mh: New file.
11412         * configure.host: Add mips*-*-freebsd*.
11413         * mips-fbsd-nat.c: New file.
11414
11415 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11416
11417         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
11418         (ALLDEPFILES): Add mips-fbsd-tdep.c.
11419         * NEWS: Mention new FreeBSD/mips target.
11420         * configure.tgt: Add mips*-*-freebsd*.
11421         * mips-fbsd-tdep.c: New file.
11422         * mips-fbsd-tdep.h: New file.
11423
11424 2017-01-04  Yao Qi  <yao.qi@linaro.org>
11425
11426         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
11427         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
11428
11429 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11430
11431         Update copyright year range in all GDB files.
11432
11433 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11434
11435         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
11436
11437 For older changes see ChangeLog-2016.
11438 \f
11439 Local Variables:
11440 mode: change-log
11441 left-margin: 8
11442 fill-column: 74
11443 version-control: never
11444 coding: utf-8
11445 End: