gdb/ChangeLog

   1 2017-09-27  Tom Tromey  <tom@tromey.com>
   2
   3         * cli/cli-decode.c (add_cmd, set_cmd_cfunc): New function
   4         overloads.
   5         (do_add_cmd): Rename from add_cmd.  Don't call set_cmd_cfunc.
   6         (do_const_cfunc): New function.
   7         (cmd_cfunc_eq): New overload.
   8         (cli_user_command_p): Check do_const_cfunc.
   9         * cli/cli-decode.h (struct cmd_list_element) <function>: New field
  10         const_cfunc.
  11         * command.h (add_cmd): Add const overload and no-function
  12         overload.
  13         (set_cmd_cfunc): Add const overload.
  14         (cmd_const_cfunc_ftype): Declare.
  15         (cmd_cfunc_eq): Add const overload.
  16         * breakpoint.c, cli-cmds.c, cli-dump.c, guile/scm-cmd.c,
  17         python/py-cmd.c, target.c, tracepoint.c: Use no-function add_cmd
  18         overload.
  19
  20 2017-09-27  Tom Tromey  <tom@tromey.com>
  21
  22         * macroexp.c (get_next_token_for_substitution): New function.
  23         (substitute_args): Call it.  Check for __VA_OPT__.
  24
  25 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
  26             Pedro Alves <palves@redhat.com>
  27
  28         * dwarf2read.c (dwarf2_cu): Remove field producer_is_icc and add
  29         producer_is_icc_lt_14.
  30         (producer_is_icc_lt_14): New function.
  31         (check_producer): Add code for checking version of ICC.
  32         (producer_is_icc): Move to producer.c.
  33         (read_structure_type): Restrict ICC workaround to ICC<14.
  34         * producer.c: Include selftest.h.
  35         (producer_is_icc, producer_parsing_tests, _initialize_producer):
  36         New functions.
  37         * producer.h (producer_is_icc): New declaration.
  38
  39 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
  40
  41         * Makefile.in (SFILES): Add producer.c.
  42         (COMMON_OBS): Add producer.o
  43         * amd64-tdep.c (producer.h): Add new include.
  44         * dwarf2read.c (producer.h): Add new include.
  45         * producer.c: New file.
  46         * producer.h: New file.
  47         * utils.c (producer_is_gcc, producer_is_gcc_ge_4): Move to
  48         producer.c.
  49         * utils.h (producer_is_gcc, producer_is_gcc_ge_4): Move to
  50         producer.h.
  51
  52 2017-09-26  Matthias Klose  <doko@ubuntu.com>
  53
  54         * configure.ac: Search ncursesw before ncurses.
  55         Check ncursesw/ncurses.h before ncurses/ncurses.h.
  56         * gdb_curses.h: Include <ncursesw/ncurses.h>
  57         * config.in, configure: Regenerate.
  58
  59 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  60
  61         PR gdb/22185
  62         * configure.host <*-*-solaris2.[01], *-*-solaris2.[2-9]*>: Mark as
  63         obsolete.
  64         Use gdb_host sol2 for i[34567]86-*-solaris2*, x86_64-*-solaris2*.
  65         Remove i386sol2 support.
  66         * configure.nat <i386sol2>: Remove.
  67         <sol2-64>: Fold into ...
  68         <sol2>: ... this.
  69         Move common settings to default section.
  70         Add sol-thread.o.
  71         * configure.tgt <i[34567]86-*-solaris2.1[0-9]*,
  72         x86_64-*-solaris2.1[0-9]*>: Rename to ...
  73         <i[34567]86-*-solaris2*, x86_64-*-solaris2*>: ... this.
  74         <i[34567]86-*-solaris*>: Remove.
  75         <sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*>: Remove.
  76
  77         * configure.ac: Remove wctype in libw check.
  78         (_MSE_INT_H): Don't define on Solaris 7-9.
  79         <solaris*>: Remove libthread_db.so.1 check.
  80         * configure: Regenerate.
  81         * config.in: Regenerate.
  82
  83         * proc-service.c: Remove PROC_SERVICE_IS_OLD handling.
  84         (gdb_ps_prochandle_t, gdb_ps_read_buf_t, gdb_ps_write_buf_t)
  85         (gdb_ps_size_t): Remove.
  86         Use base types in users.
  87         * sol-thread.c: Likewise, also for gdb_ps_addr_t.
  88
  89         * NEWS (Changes since GDB 8.0): Document Solaris 2.0-9 removal.
  90
  91 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
  92
  93         PR build/22206
  94         * sparc64-tdep.c (adi_tag_fd): Print pid as long.
  95         (adi_is_addr_mapped): Likewise.
  96         (PSR_ICC): Don't redefine.
  97         (PSR_IMPL): Likewise.
  98
  99 2017-09-25  Tom Tromey  <tom@tromey.com>
 100
 101         * regcache.c (regcache::dump): Use string_printf.
 102
 103 2017-09-25  Tom Tromey  <tom@tromey.com>
 104
 105         * regcache.c (class regcache_invalidator): New.
 106         (struct register_to_invalidate): Remove.
 107         (make_cleanup_regcache_invalidate): Remove.
 108         (regcache::raw_write): Use regcache_invalidator.
 109
 110 2017-09-25  Tom Tromey  <tom@tromey.com>
 111
 112         * spu-tdep.c (spu2ppu_sniffer): Update.
 113         * regcache.h (make_cleanup_regcache_xfree): Don't declare.
 114         * regcache.c (do_regcache_xfree, make_cleanup_regcache_xfree):
 115         Remove.
 116         * ppc-linux-tdep.c (ppu2spu_sniffer): Update.
 117         * mi/mi-main.c (mi_cmd_data_list_changed_registers): Update.
 118         * frame.h (frame_save_as_regcache): Return std::unique_ptr.
 119         * frame.c (frame_save_as_regcache): Return std::unique_ptr.
 120         (frame_pop): Update.
 121
 122 2017-09-25  Tom Tromey  <tom@tromey.com>
 123
 124         * spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
 125         * regcache.h (regcache_xfree): Don't declare.
 126         * regcache.c (regcache_xfree): Remove.
 127         (do_regcache_xfree): Use delete.
 128         * ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
 129         * linux-fork.c (free_fork): Use delete.
 130         (fork_save_infrun_state): Likewise.
 131         * jit.c (jit_dealloc_cache): Use delete.
 132         * infrun.c (discard_infcall_suspend_state): Use delete.
 133
 134 2017-09-25  Tom Tromey  <tom@tromey.com>
 135
 136         * regcache.h (regcache_xmalloc): Don't declare.
 137         (regcache_raw_set_cached_value): Update comment.
 138         * regcache.c (regcache_xmalloc): Remove.
 139         * ppc-linux-tdep.c (ppu2spu_sniffer): Use new.
 140         * jit.c (jit_frame_sniffer): Use new.
 141         * frame.c (frame_save_as_regcache): Use new.
 142
 143 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 144
 145         * NEWS: Advertise support for guarded-storage registers on IBM z.
 146
 147 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 148
 149         * s390-linux-nat.c (have_regset_gs): New static variable.
 150         (s390_linux_fetch_inferior_registers): Handle guarded-storage
 151         control block and guarded-storage broadcast control regsets.
 152         (s390_read_description): Detect whether the target has
 153         guarded-storage support, return appropriate tdesc.
 154         * s390-linux-tdep.c (features/s390-gs-linux64.c): New include.
 155         (features/s390x-gs-linux64.c): Likewise.
 156         (struct gdbarch_tdep) <have_gs>: New field.
 157         (s390_regmap_gs, s390_regmap_gsbc, s390_gs_regset)
 158         (s390_gsbc_regset): New variables.
 159         (s390_iterate_over_regset_sections): Iterate over s390_gs_regset
 160         and s390_gsbc_regset, if applicable.
 161         (s390_core_read_description): Check whether core file was from a
 162         target with guarded-storage support; include appropriate regsets.
 163         (s390_gdbarch_init): Add registers for guarded-storage support.
 164         (_initialize_s390_tdep): Initialize new target descriptions that
 165         include registers for guarded-storage support.
 166         * s390-linux-tdep.h (HWCAP_S390_GS, S390_GSD_REGNUM)
 167         (S390_GSSM_REGNUM, S390_GSEPLA_REGNUM)
 168         (S390_BC_GSD_REGNUM, S390_BC_GSSM_REGNUM): New defines.
 169         (S390_NUM_REGS): Adjust macro definition.
 170         (s390_gs_regset, s390_gsbc_regset, tdesc_s390_gs_linux64)
 171         (tdesc_s390x_gs_linux64): New declarations.
 172
 173 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 174
 175         * features/s390-gs-linux64.xml: New file.
 176         * features/s390-gs.xml: New file.
 177         * features/s390-gsbc.xml: New file.
 178         * features/s390x-gs-linux64.xml: New file.
 179         * features/Makefile (WHICH): Add s390-gs-linux64 and
 180         s390x-gs-linux64.
 181         (s390-gs-linux64-expedite, s390x-gs-linux64-expedite): New macros.
 182         (XMLTOC): Add s390-gs-linux64.xml and s390x-linux64.xml.
 183         * features/s390-gs-linux64.c: New generated file.
 184         * features/s390x-gs-linux64.c: New file.
 185         * regformats/s390-gs-linux64.dat: New file.
 186         * regformats/s390x-gs-linux64.dat: New file.
 187
 188 2017-09-23  Tom Tromey  <tom@tromey.com>
 189
 190         * defs.h (make_cleanup_override_quit_handler): Don't declare.
 191
 192 2017-09-22  Tom Tromey  <tom@tromey.com>
 193
 194         * utils.c (class scoped_input_handler) <m_quit_handler>: Change
 195         type to scoped_restore_tmpl.
 196         <scoped_input_handler>: Initialize m_quit_handler directly.
 197
 198 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 199
 200         * cli/cli-cmds.c (pwd_command): Use "getcwd (NULL, 0)".
 201         (cd_command): Likewise.  Free "current_directory" before
 202         assigning to it.
 203         * main.c (captured_main_1): Use "getcwd (NULL, 0)".
 204         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
 205         * top.c (gdb_dirbuf): Remove global declaration.
 206         * top.h (gdb_dirbuf): Likewise.
 207
 208 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 209
 210         * gnulib/aclocal.m4: Regenerate.
 211         * gnulib/config.in: Regenerate.
 212         * gnulib/configure: Regenerate.
 213         * gnulib/import/Makefile.am: Regenerate.
 214         * gnulib/import/Makefile.in: Regenerate.
 215         * gnulib/import/assure.h: New file.
 216         * gnulib/import/at-func.c: Likewise
 217         * gnulib/import/chdir-long.c: New file.
 218         * gnulib/import/chdir-long.h: New file.
 219         * gnulib/import/cloexec.c: New file.
 220         * gnulib/import/cloexec.h: New file.
 221         * gnulib/import/close.c: New file.
 222         * gnulib/import/closedir.c: New file.
 223         * gnulib/import/dirent-private.h: New file.
 224         * gnulib/import/dup-safer.c: New file.
 225         * gnulib/import/dup.c: New file.
 226         * gnulib/import/dup2.c: New file.
 227         * gnulib/import/error.c: New file.
 228         * gnulib/import/error.h: New file.
 229         * gnulib/import/exitfail.c: New file.
 230         * gnulib/import/exitfail.h: New file.
 231         * gnulib/import/fchdir.c: New file.
 232         * gnulib/import/fcntl.c: New file.
 233         * gnulib/import/fcntl.in.h: New file.
 234         * gnulib/import/fd-hook.c: New file.
 235         * gnulib/import/fd-hook.h: New file.
 236         * gnulib/import/fd-safer.c: New file.
 237         * gnulib/import/fdopendir.c: New file.
 238         * gnulib/import/filename.h: New file.
 239         * gnulib/import/filenamecat-lgpl.c: New file.
 240         * gnulib/import/filenamecat.h: New file.
 241         * gnulib/import/fstat.c: New file.
 242         * gnulib/import/fstatat.c: New file.
 243         * gnulib/import/getcwd-lgpl.c: New file.
 244         * gnulib/import/getcwd.c: New file.
 245         * gnulib/import/getdtablesize.c: New file.
 246         * gnulib/import/getlogin_r.c: New file.
 247         * gnulib/import/getprogname.c: New file.
 248         * gnulib/import/getprogname.h: New file.
 249         * gnulib/import/gettext.h: New file.
 250         * gnulib/import/glob-libc.h: New file.
 251         * gnulib/import/glob.c: New file.
 252         * gnulib/import/glob.in.h: New file.
 253         * gnulib/import/intprops.h: New file.
 254         * gnulib/import/m4/chdir-long.m4: New file.
 255         * gnulib/import/m4/close.m4: New file.
 256         * gnulib/import/m4/closedir.m4: New file.
 257         * gnulib/import/m4/d-ino.m4: New file.
 258         * gnulib/import/m4/d-type.m4: New file.
 259         * gnulib/import/m4/dup.m4: New file.
 260         * gnulib/import/m4/dup2.m4: New file.
 261         * gnulib/import/m4/error.m4: New file.
 262         * gnulib/import/m4/fchdir.m4: New file.
 263         * gnulib/import/m4/fcntl.m4: New file.
 264         * gnulib/import/m4/fcntl_h.m4: New file.
 265         * gnulib/import/m4/fdopendir.m4: New file.
 266         * gnulib/import/m4/filenamecat.m4: New file.
 267         * gnulib/import/m4/fstat.m4: New file.
 268         * gnulib/import/m4/fstatat.m4: New file.
 269         * gnulib/import/m4/getcwd-abort-bug.m4: New file.
 270         * gnulib/import/m4/getcwd-path-max.m4: New file.
 271         * gnulib/import/m4/getcwd.m4: New file.
 272         * gnulib/import/m4/getdtablesize.m4: New file.
 273         * gnulib/import/m4/getlogin_r.m4: New file.
 274         * gnulib/import/m4/getprogname.m4: New file.
 275         * gnulib/import/m4/glob.m4: New file.
 276         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 277         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
 278         * gnulib/import/m4/mempcpy.m4: New file.
 279         * gnulib/import/m4/memrchr.m4: New file.
 280         * gnulib/import/m4/mode_t.m4: New file.
 281         * gnulib/import/m4/msvc-inval.m4: New file.
 282         * gnulib/import/m4/msvc-nothrow.m4: New file.
 283         * gnulib/import/m4/open.m4: New file.
 284         * gnulib/import/m4/openat.m4: New file.
 285         * gnulib/import/m4/opendir.m4: New file.
 286         * gnulib/import/m4/readdir.m4: New file.
 287         * gnulib/import/m4/realloc.m4: New file.
 288         * gnulib/import/m4/rewinddir.m4: New file.
 289         * gnulib/import/m4/save-cwd.m4: New file.
 290         * gnulib/import/m4/strdup.m4: New file.
 291         * gnulib/import/m4/strerror.m4: New file.
 292         * gnulib/import/m4/unistd-safer.m4: New file.
 293         * gnulib/import/mempcpy.c: New file.
 294         * gnulib/import/memrchr.c: New file.
 295         * gnulib/import/msvc-inval.c: New file.
 296         * gnulib/import/msvc-inval.h: New file.
 297         * gnulib/import/msvc-nothrow.c: New file.
 298         * gnulib/import/msvc-nothrow.h: New file.
 299         * gnulib/import/open.c: New file.
 300         * gnulib/import/openat-die.c: New file.
 301         * gnulib/import/openat-priv.h: New file.
 302         * gnulib/import/openat-proc.c: New file.
 303         * gnulib/import/openat.c: New file.
 304         * gnulib/import/openat.h: New file.
 305         * gnulib/import/opendir.c: New file.
 306         * gnulib/import/pipe-safer.c: New file.
 307         * gnulib/import/readdir.c: New file.
 308         * gnulib/import/realloc.c: New file.
 309         * gnulib/import/rewinddir.c: New file.
 310         * gnulib/import/save-cwd.c: New file.
 311         * gnulib/import/save-cwd.h: New file.
 312         * gnulib/import/strdup.c: New file.
 313         * gnulib/import/strerror-override.c: New file.
 314         * gnulib/import/strerror-override.h: New file.
 315         * gnulib/import/strerror.c: New file.
 316         * gnulib/import/unistd--.h: New file.
 317         * gnulib/import/unistd-safer.h: New file.
 318         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
 319         "getcwd" and "glob".
 320         * ser-tcp.c: Undefine "close" before redefining it.
 321
 322 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 323
 324         * guile/scm-value.c (gdbscm_value_address): Initialize address,
 325         get rid of res_val.
 326
 327 2017-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 328
 329         * configure.nat <i386sol2,i386>: Add fork-inferior.o to NATDEPFILES.
 330         <sol2,sparc>: Likewise.
 331         <sol2-64,i386>: Likewise.
 332
 333         * warning.m4 (AM_GDB_WARNINGS): Disable -Wunknown-pragmas,
 334         -Wdeprecated-declarations on *-*-solaris*.
 335         * configure: Regenerate.
 336
 337         * procfs.c: Include "nat/inferior.h".
 338         (procfs_info_proc): Fix typo.
 339
 340 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 341
 342         * remote.c (vector): Include.
 343         (struct private_thread_info): Add field, thread_handle.
 344         (free_private_thread_info): Deallocate storage associated with
 345         thread handle.
 346         (get_private_info_thread): Initialize `thread_handle' field.
 347         (struct thread_item): Add field, thread_handle.
 348         (clear_threads_listing_context): Deallocate storage associated
 349         with thread handle.
 350         (start_thread): Add support for "handle" attribute.
 351         (thread_attributes): Add "handle".
 352         (remote_get_threads_with_qthreadinfo): Initialize thread_handle
 353         field.
 354         (remote_update_thread_list): Update thread_handle.
 355         (remote_thread_handle_to_thread_info): New function.
 356         (init_remote_ops): Initialize to_thread_handle_to_thread_info.
 357
 358 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 359
 360         * python/py-inferior.c (gdbpy_thread_from_thread_handle): New
 361         function.
 362         (inferior_object_methods): Add gdbpy_thread_from_thread_handle.
 363         * python/python-internal.h (thread_object_type): Declare.
 364
 365 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 366
 367         * target.h (struct target_ops): Add to_thread_handle_to_thread_info.
 368         (target_thread_handle_to_thread_info): Declare.
 369         * target.c (target_thread_handle_to_thread_info): New function.
 370         * target-delegates.c: Regenerate.
 371         * gdbthread.h (find_thread_by_handle): Declare.
 372         * thread.c (find_thread_by_handle): New function.
 373         * linux-thread-db.c (thread_db_thread_handle_to_thread_info): New
 374         function.
 375         (init_thread_db_ops): Register thread_db_thread_handle_to_thread_info.
 376
 377 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 378
 379         * nat/linux-waitpid.c (linux_debug): Add ATTRIBUTE_PRINTF.
 380
 381 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 382
 383         * microblaze-tdep.c (microblaze_debug): Add ATTRIBUTE_PRINTF.
 384
 385 2017-09-21  Yao Qi  <yao.qi@linaro.org>
 386
 387         * configure.tgt (aarch64*-*-freebsd*): Add fbsd-tdep.o solib-svr4.o
 388         to gdb_target_obs.
 389
 390 2017-09-20  Tom Tromey  <tom@tromey.com>
 391
 392         * breakpoint.c (struct counted_command_line): Remove.
 393         (breakpoint_commands): Update.
 394         (alloc_counted_command_line, incref_counted_command_line)
 395         (decref_counted_command_line, do_cleanup_counted_command_line)
 396         (make_cleanup_decref_counted_command_line): Remove.
 397         (breakpoint_set_commands, commands_command_1, ~bpstats, bpstats)
 398         (bpstat_clear_actions, bpstat_do_actions_1, watchpoint_check)
 399         (bpstat_stop_status, print_one_breakpoint_location, ~breakpoint)
 400         (save_breakpoints): Update.
 401         * breakpoint.h (counted_command_line): Now a typedef to
 402         shared_ptr.
 403         (struct breakpoint) <commands>: Now a counted_command_line.
 404         (struct bpstats) <command>: Likewise.
 405
 406 2017-09-20  Tom Tromey  <tom@tromey.com>
 407
 408         * breakpoint.c (struct commands_info, do_map_commands_command):
 409         Remove.
 410         (commands_command_1): Update.
 411         (iterate_over_related_breakpoints): Take a function_view.
 412         (do_delete_breakpoint, do_map_delete_breakpoint): Remove.
 413         (delete_command): Update.
 414         (map_breakpoint_numbers): Take a function_view.
 415         (do_disable_breakpoint, do_map_delete_breakpoint): Remove.
 416         (disable_command): Update.
 417         (do_enable_breakpoint, do_map_enable_breakpoint): Remove.
 418         (enable_command): Update.
 419         (struct disp_data, do_enable_breakpoint_disp)
 420         (do_map_enable_once_breakpoint, do_map_enable_count_breakpoint)
 421         (do_map_enable_delete_breakpoint): Remove.
 422         (enable_once_command, enable_count_command, enable_delete_command)
 423         (delete_trace_variable_command): Update.
 424
 425 2017-09-20  Tom Tromey  <tom@tromey.com>
 426
 427         * breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
 428         (bpstat_clear): Use delete.
 429         (bpstats): New constructors.
 430         (bpstat_copy, bpstat_stop_status): Use new.
 431         (dprintf_after_condition_true): Update.
 432         * breakpoint.h (bpstats::bpstats): Add constructors.
 433         (bpstats::~bpstats): Add destructor.
 434
 435 2017-09-20  Pedro Alves  <palves@redhat.com>
 436
 437         * eval.c (make_params): Delete, refactored as ...
 438         (class fake_method): ... this new type's ctor.
 439         (fake_method::~fake_method): New.
 440         (evaluate_subexp_standard): Use 'fake_method'.
 441
 442 2017-09-20  Tom Tromey  <tom@tromey.com>
 443
 444         * windows-nat.c (get_windows_debug_event, windows_wait)
 445         (do_initial_windows_stuff, windows_attach): Update.
 446         * utils.c (vwarning, internal_vproblem): Update.
 447         (ui_unregister_input_event_handler_cleanup)
 448         (prepare_to_handle_input): Remove.
 449         (class scoped_input_handler): New.
 450         (defaulted_query, prompt_for_continue): Update.
 451         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 452         Update.
 453         * top.c (undo_terminal_modifications_before_exit): Update.
 454         * target/target.h (target_terminal_init, target_terminal_inferior)
 455         (target_terminal_ours): Don't declare.
 456         (class target_terminal): New.
 457         * target.h (target_terminal_is_inferior, target_terminal_is_ours)
 458         (target_terminal_ours_for_output)
 459         (make_cleanup_restore_target_terminal): Don't declare.
 460         (target_terminal_info): Remove.
 461         * target.c (enum terminal_state, terminal_state): Remove.
 462         (target_terminal::terminal_state): Define.
 463         (target_terminal::init): Rename from target_terminal_init.
 464         (target_terminal::inferior): Rename from
 465         target_terminal_inferior.
 466         (target_terminal::ours): Rename from target_terminal_ours.
 467         (target_terminal::ours_for_output): Rename from
 468         target_terminal_ours_for_output.
 469         (target_terminal::info): New method.
 470         (cleanup_restore_target_terminal)
 471         (make_cleanup_restore_target_terminal): Remove.
 472         * solib.c (handle_solib_event): Update.
 473         * remote.c (remote_serial_quit_handler): Update.
 474         (remote_terminal_inferior, remote_wait_as): Update.
 475         * record-full.c (record_full_wait_1): Update.
 476         * nto-procfs.c (procfs_create_inferior): Update.
 477         * nat/fork-inferior.c (startup_inferior): Update.
 478         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
 479         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
 480         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
 481         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
 482         (mi_breakpoint_created, mi_breakpoint_deleted)
 483         (mi_breakpoint_modified, mi_on_resume, mi_solib_loaded)
 484         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
 485         (mi_user_selected_context_changed, report_initial_inferior):
 486         Update.
 487         * linux-nat.c (linux_nat_attach, linux_nat_terminal_ours)
 488         (linux_nat_terminal_inferior): Update.
 489         * infrun.c (follow_fork_inferior)
 490         (handle_vfork_child_exec_or_exit, do_target_resume)
 491         (check_curr_ui_sync_execution_done, handle_inferior_event_1)
 492         (handle_signal_stop, maybe_remove_breakpoints, normal_stop):
 493         Update.
 494         * inflow.c (child_terminal_init, info_terminal_command): Update.
 495         * infcmd.c (post_create_inferior, continue_1, prepare_one_step)
 496         (attach_command): Update.
 497         * infcall.c (call_thread_fsm_should_stop): Update.
 498         * gnu-nat.c (gnu_attach): Update.
 499         * extension.c (struct active_ext_lang_state)
 500         (restore_active_ext_lang): Update.
 501         * exceptions.c (print_flush): Update.
 502         * event-top.c (async_enable_stdin, default_quit_handler): Update.
 503         (struct quit_handler_cleanup_data, restore_quit_handler)
 504         (restore_quit_handler_dtor, make_cleanup_override_quit_handler):
 505         Remove.
 506         * cp-support.c (gdb_demangle): Update.
 507         * breakpoint.c (update_inserted_breakpoint_locations)
 508         (insert_breakpoint_locations, handle_jit_event)
 509         (disable_breakpoints_in_unloaded_shlib): Update.
 510         * annotate.c (annotate_breakpoints_invalid)
 511         (annotate_frames_invalid): Update.
 512
 513 2017-09-20  Tom Tromey  <tom@tromey.com>
 514
 515         * main.c (catch_command_errors): Rename from
 516         catch_command_errors_const.
 517         (captured_main_1): Update.
 518
 519 2017-09-20  Pedro Alves  <palves@redhat.com>
 520
 521         * cli/cli-cmds.c (list_command): Use print_sal_location.
 522         (print_sal_location): New function.
 523         (ambiguous_line_spec): Use print_sal_location.
 524         * linespec.c (symbol_to_sal): Record the symbol in the sal.
 525         * symtab.c (find_function_start_sal): Likewise.
 526         * symtab.h (symtab_and_line::symbol): New field.
 527
 528 2017-09-20  Pedro Alves  <palves@redhat.com>
 529
 530         * linespec.c (minsym_found): Handle non-text minsyms.
 531         (symbol_to_sal): Record a sal.pc for non-block, non-label symbols.
 532
 533 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 534
 535         * features/Makefile (i386-avx-mpx-avx512-pku.dat): Add missing
 536         backslash.
 537
 538 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 539
 540         * gdb.arch/i386-avx512.c (move_zmm_data_to_reg): Use
 541         vmovups instead vmovaps.
 542         (move_zmm_data_to_memory): Use vmovups instead vmovaps.
 543
 544 2017-09-19  John Baldwin  <jhb@FreeBSD.org>
 545
 546         * NEWS (Changes since GDB 8.0): Add starti.
 547         * infcmd.c (enum run_break): New.
 548         (run_command_1): Queue pending event for RUN_STOP_AT_FIRST_INSN
 549         case.
 550         (run_command): Use enum run_how.
 551         (start_command): Likewise.
 552         (starti_command): New function.
 553         (RUN_ARGS_HELP): New macro.
 554         (_initialize_infcmd): Use RUN_ARGS_HELP for run and start
 555         commands.  Add starti command.
 556
 557 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 558
 559         * Makefile.in (monitor.o): Remove the rule.
 560
 561 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 562
 563         * annotate.h (struct annotate_arg_emitter): Use
 564         DISABLE_COPY_AND_ASSIGN.
 565         * common/refcounted-object.h (refcounted_object): Likewise.
 566         * completer.h (struct completion_result): Likewise.
 567         * dwarf2read.c (struct dwarf2_per_objfile): Likewise.
 568         * filename-seen-cache.h (filename_seen_cache): Likewise.
 569         * gdbcore.h (thread_section_name): Likewise.
 570         * gdb_regex.h (compiled_regex): Likewise.
 571         * gdbthread.h (scoped_restore_current_thread): Likewise.
 572         * inferior.h (scoped_restore_current_inferior): Likewise.
 573         * jit.c (jit_reader): Likewise.
 574         * linespec.h (struct linespec_result): Likewise.
 575         * mi/mi-parse.h (struct mi_parse): Likewise.
 576         * nat/fork-inferior.c (execv_argv): Likewise.
 577         * progspace.h (scoped_restore_current_program_space): Likewise.
 578         * python/python-internal.h (class gdbpy_enter): Likewise.
 579         * regcache.h (regcache): Likewise.
 580         * target-descriptions.c (struct tdesc_reg): Likewise.
 581         (struct tdesc_type): Likewise.
 582         (struct tdesc_feature): Likewise.
 583         * ui-out.h (ui_out_emit_type): Likewise.
 584
 585 2017-09-18  Simon Marchi  <simon.marchi@ericsson.com>
 586
 587         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Remove
 588         label abort_expression.
 589
 590 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 591
 592         * common/buffer.c (buffer_xml_printf): Adjust.
 593         * common/xml-utils.c (xml_escape_text): Change return type to
 594         std::string, update code accordingly.
 595         * common/xml-utils.h (xml_escape_text): Change return type to
 596         std::string.
 597         * rs6000-aix-tdep.c (rs6000_aix_shared_library_to_xml): Adjust.
 598         * windows-tdep.c (windows_xfer_shared_library): Adjust.
 599         * unittests/xml-utils-selftests.c (test_xml_escape_text):
 600         Adjust.
 601
 602 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 603
 604         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new source file.
 605         (SUBDIR_UNITTESTS_OBS): Add new object file.
 606         * unittests/xml-utils-selftests.c: New file.
 607
 608 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 609
 610         * common/selftest.h (selftest): New struct/interface.
 611         (register_test): Add name parameter, add new overload.
 612         (run_tests): Add filter parameter.
 613         (for_each_selftest_ftype): New typedef.
 614         (for_each_selftest): New declaration.
 615         * common/selftest.c (tests): Change type to
 616         map<string, unique_ptr<selftest>>.
 617         (simple_selftest): New struct.
 618         (register_test): New function.
 619         (register_test): Add name parameter and use it.
 620         (run_tests): Add filter parameter and use it.  Add prints.
 621         Adjust to vector -> map change.
 622         * aarch64-tdep.c (_initialize_aarch64_tdep): Add names when
 623         registering selftests.
 624         * arm-tdep.c (_initialize_arm_tdep): Likewise.
 625         * disasm-selftests.c (_initialize_disasm_selftests): Likewise.
 626         * dwarf2-frame.c (_initialize_dwarf2_frame): Likewise.
 627         * dwarf2loc.c (_initialize_dwarf2loc): Likewise.
 628         * findvar.c (_initialize_findvar): Likewise.
 629         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Likewise.
 630         * maint.c (maintenance_selftest): Update call to run_tests.
 631         (maintenance_info_selftests): New function.
 632         (_initialize_maint_cmds): Register "maintenance info selftests"
 633         command.  Update "maintenance selftest" doc.
 634         * regcache.c (_initialize_regcache): Add names when registering
 635         selftests.
 636         * rust-exp.y (_initialize_rust_exp): Likewise.
 637         * selftest-arch.c (gdbarch_selftest): New struct.
 638         (gdbarch_tests): Remove.
 639         (register_test_foreach_arch): Add name parameter.  Call
 640         register_test.
 641         (tests_with_arch): Remove, move most content to
 642         gdbarch_selftest::operator().
 643         (_initialize_selftests_foreach_arch): Remove.
 644         * selftest-arch.h (register_test_foreach_arch): Add name
 645         parameter.
 646         (run_tests_with_arch): New declaration.
 647         * utils-selftests.c (_initialize_utils_selftests): Add names
 648         when registering selftests.
 649         * utils.c (_initialize_utils): Likewise.
 650         * unittests/array-view-selftests.c
 651         (_initialize_array_view_selftests): Likewise.
 652         * unittests/environ-selftests.c (_initialize_environ_selftests):
 653         Likewise.
 654         * unittests/function-view-selftests.c
 655         (_initialize_function_view_selftests): Likewise.
 656         * unittests/offset-type-selftests.c
 657         (_initialize_offset_type_selftests): Likewise.
 658         * unittests/optional-selftests.c
 659         (_initialize_optional_selftests): Likewise.
 660         * unittests/scoped_restore-selftests.c
 661         (_initialize_scoped_restore_selftests): Likewise.
 662         * NEWS: Document "maintenance selftest" and "maint info
 663         selftests".
 664
 665 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 666
 667         * mi/mi-main.c (mi_load_progress): Restore current_uiout using a
 668         scoped_restore.
 669
 670 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 671
 672         * mi/mi-main.c (mi_load_progress): Make uiout variable
 673         a unique_ptr.
 674
 675 2017-09-15  Pedro Alves  <palves@redhat.com>
 676
 677         * compile/compile-c-types.c (convert_enum, convert_int)
 678         (convert_float): Adjust to refer to int_type_v0 and float_type_v0.
 679
 680 2017-09-15  Simon Marchi  <simon.marchi@ericsson.com>
 681
 682         * dwarf2read.c (copy_string): Remove.
 683         (parse_macro_definition): Replace copy_string with savestring.
 684
 685 2017-09-15  Yao Qi  <yao.qi@linaro.org>
 686
 687         * configure.tgt (i[34567]86-*-darwin*): Append amd64.o to
 688         gdb_target_obs.
 689         (i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*):
 690         Likewise.
 691         (i[34567]86-*-linux*): Likewise.
 692
 693 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 694
 695         * dwarf2expr.h (dwarf_stack_value): Add constructor.
 696         (dwarf_expr_context) <~dwarf_expr_context>: Define as default.
 697         <stack>: Change type to std::vector.
 698         <stack_len, stack_allocated>: Remove.
 699         <grow_stack>: Remove.
 700         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
 701         (dwarf_expr_context::~dwarf_expr_context): Remove.
 702         (dwarf_expr_context::grow_stack): Remove.
 703         (dwarf_expr_context::push): Adjust.
 704         (dwarf_expr_context::pop): Adjust.
 705         (dwarf_expr_context::fetch): Adjust.
 706         (dwarf_expr_context::fetch_in_stack_memory): Adjust.
 707         (dwarf_expr_context::stack_empty_p): Adjust.
 708         (dwarf_expr_context::execute_stack_op): Adjust.
 709
 710 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 711
 712         * dwarf2expr.h (dwarf_expr_context) <stack_empty_p>: Change
 713         return type to bool.
 714         * dwarf2expr.c (dwarf_expr_context::stack_empty_p): Likewise.
 715
 716 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 717
 718         * dwarf2expr.h (dwarf_expr_piece) <v.mem.in_stack_memory>:
 719         Change type to bool.
 720         (dwarf_stack_value) <in_stack_memory>: Likewise.
 721         (dwarf_expr_context) <push_address>: Change parameter type to
 722         bool.
 723         <fetch_in_stack_memory>: Change return type to bool.
 724         <push>: Change parameter type to bool.
 725         * dwarf2expr.c (dwarf_expr_context::push): Change parameter type
 726         to bool.
 727         (dwarf_expr_context::push_address): Likewise.
 728         (dwarf_expr_context::fetch_in_stack_memory): Change return type
 729         to bool.
 730         (dwarf_expr_context::execute_stack_op): Adjust.
 731         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Adjust.
 732
 733 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 734
 735         * dwarf2expr.h (struct dwarf_expr_piece): Move up.
 736         (struct dwarf_expr_context) <n_pieces>: Remove.
 737         <pieces>: Change type to std::vector.
 738         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
 739         (dwarf_expr_context::~dwarf_expr_context): Don't manually free
 740         pieces.
 741         (dwarf_expr_context::add_piece): Adjust.
 742         * dwarf2loc.c (struct piece_closure): Initialize fields.
 743         <n_pieces>: Remove.
 744         <pieces>: Change type to std::vector.
 745         (allocate_piece_closure): Adjust, change parameter to
 746         std::vector rvalue and std::move it to piece_closure.
 747         (rw_pieced_value): Adjust.
 748         (check_pieced_synthetic_pointer): Adjust.
 749         (indirect_synthetic_pointer): Adjust.
 750         (coerce_pieced_ref): Adjust.
 751         (free_pieced_value_closure):  Adjust.  Use delete to free
 752         piece_closure.
 753         (dwarf2_evaluate_loc_desc_full): Adjust.  std::move ctx.pieces
 754         to allocate_piece_closure.
 755         (dwarf2_loc_desc_get_symbol_read_needs): Adjust.
 756
 757 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 758
 759         * probe.h (probe_ops_cp): Remove typedef.
 760         (DEF_VEC_P (probe_ops_cp)): Remove.
 761         (all_probe_ops): Change type to std::vector.
 762         * probe.c (info_probes_for_ops): Adjust to vector change.
 763         (probe_linespec_to_ops): Likewise.
 764         (all_probe_ops): Change type to std::vector.
 765         (_initialize_probe): Adjust to vector change.
 766         * dtrace-probe.c (_initialize_dtrace_probe): Likewise.
 767         * elfread.c (elf_get_probes): Likewise.
 768         * stap-probe.c (_initialize_stap_probe): Likewise.
 769
 770 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 771
 772         * probe.h (struct bound_probe): Define constructors.
 773         * probe.c (bound_probe_s): Remove typedef.
 774         (DEF_VEC_O (bound_probe_s)): Remove VEC.
 775         (collect_probes): Change return type to std::vector, remove
 776         cleanup.
 777         (compare_probes): Return bool, change parameter type.  Change
 778         semantic to "less than".
 779         (gen_ui_out_table_header_info): Change parameter to std::vector
 780         and update.
 781         (exists_probe_with_pops): Likewise.
 782         (info_probes_for_ops): Update to std::vector change.
 783         (enable_probes_command): Likewise.
 784         (disable_probes_command): Likewise.
 785
 786 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 787
 788         * probe.h (struct probe_ops) <get_probes>: Change parameter from
 789         vec to std::vector.
 790         * probe.c (parse_probes_in_pspace): Update.
 791         (find_probes_in_objfile): Update.
 792         (find_probe_by_pc): Update.
 793         (collect_probes): Update.
 794         (probe_any_get_probes): Update.
 795         * symfile.h (struct sym_probe_fns) <sym_get_probes> Change
 796         return type to reference to std::vector.
 797         * dtrace-probe.c (dtrace_process_dof_probe): Change parameter to
 798         std::vector and update.
 799         (dtrace_process_dof): Likewise.
 800         (dtrace_get_probes): Likewise.
 801         * elfread.c (elf_get_probes): Change return type to std::vector,
 802         store an std::vector in bfd_data.
 803         (probe_key_free): Update to std::vector.
 804         * stap-probe.c (handle_stap_probe): Change parameter to
 805         std::vector and update.
 806         (stap_get_probes): Likewise.
 807         * symfile-debug.c (debug_sym_get_probes): Change return type to
 808         std::vector and update.
 809
 810 2017-09-11  Tom Tromey  <tom@tromey.com>
 811
 812         * breakpoint.c (program_breakpoint_here_p): Update.
 813         * target.c (make_scoped_restore_show_memory_breakpoints): Rename
 814         from make_show_memory_breakpoints_cleanup.  Return a
 815         scoped_restore_tmpl<int>.
 816         (restore_show_memory_breakpoints): Remove.
 817         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Update.
 818         * mem-break.c (memory_validate_breakpoint): Update.
 819         * ia64-tdep.c (ia64_memory_insert_breakpoint): Update.
 820         (ia64_memory_remove_breakpoint): Update.
 821         (ia64_breakpoint_from_pc): Update.
 822         * target.h (make_scoped_restore_show_memory_breakpoints): Rename
 823         from make_show_memory_breakpoints_cleanup.
 824
 825 2017-09-11  Tom Tromey  <tom@tromey.com>
 826
 827         * d-namespace.c (d_lookup_symbol): Use std::string.
 828         (find_symbol_in_baseclass): Likewise.
 829
 830 2017-09-11  Tom Tromey  <tom@tromey.com>
 831
 832         * ctf.c (ctf_start): Use std::string.
 833
 834 2017-09-11  Tom Tromey  <tom@tromey.com>
 835
 836         * ada-lang.c (is_known_support_routine): Update.
 837         (ada_unhandled_exception_name_addr_from_raise): Update.
 838         * guile/scm-frame.c (gdbscm_frame_name): Update.
 839         * python/py-frame.c (frapy_name): Update.
 840         (frapy_function): Update.
 841         * stack.h (find_frame_funname): Update.
 842         * stack.c (find_frame_funname): Return unique_xmalloc_ptr.
 843         (print_frame): Update.
 844
 845 2017-09-11  Tom Tromey  <tom@tromey.com>
 846
 847         * findcmd.c (put_bits): Take a gdb::byte_vector.
 848         (parse_find_args): Return gdb::byte_vector.  "args" now const.
 849         Remove "pattern_bufp" and "pattern_lenp" parameters.  Remove
 850         cleanups.
 851         (find_command): Update.
 852
 853 2017-09-11  Tom Tromey  <tom@tromey.com>
 854
 855         * cli/cli-script.c (class scoped_restore_hook_in): New.
 856         (clear_hook_in_cleanup): Remove.
 857         (execute_cmd_pre_hook, execute_cmd_post_hook): Use
 858         scoped_restore_hook_in.
 859
 860 2017-09-11  Tom Tromey  <tom@tromey.com>
 861
 862         * cli/cli-script.c (restore_interp): Remove.
 863         (read_command_lines): Use scoped_restore_interp.
 864         * interps.c (scoped_restore_interp::set_temp): Rename from
 865         interp_set_temp.
 866         * interps.h (class scoped_restore_interp): New.
 867         (interp_set_temp): Remove.
 868
 869 2017-09-11  Tom Tromey  <tom@tromey.com>
 870
 871         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
 872         (mi_cmd_catch_exception, mi_catch_load_unload): Update.
 873         * mi/mi-cmd-break.c (setup_breakpoint_reporting): Return a
 874         scoped_restore.
 875         (mi_cmd_break_insert_1): Update.
 876         * mi/mi-cmd-break.h (setup_breakpoint_reporting): Return a
 877         scoped_restore.
 878
 879 2017-09-11  Tom Tromey  <tom@tromey.com>
 880
 881         * demangle.c (demangle_command): Update.
 882         * breakpoint.c (disable_command): Update.
 883         (enable_command): Update.
 884         (find_location_by_number): Make "number" const.  Use
 885         get_number_trailer.
 886         * cli/cli-utils.c (extract_arg): Return std::string.
 887         * probe.c (parse_probe_linespec): Update.  Change types.
 888         (collect_probes): Take string arguments.
 889         (parse_probe_linespec): Likewise.
 890         (info_probes_for_ops): Update.
 891         (enable_probes_command): Update.
 892         (disable_probes_command): Update.
 893         * break-catch-sig.c (catch_signal_split_args): Update.
 894         * mi/mi-parse.c (mi_parse): Update.
 895
 896 2017-09-11  Tom Tromey  <tom@tromey.com>
 897
 898         * language.h (language_enum): Make argument const.
 899         * language.c (language_enum): Make argument const.
 900
 901 2017-09-11  Tom Tromey  <tom@tromey.com>
 902
 903         * common/common-utils.h (skip_to_space): Remove macro, redeclare
 904         as function.
 905         (skip_to_space): Rename from skip_to_space_const.
 906         * common/common-utils.c (skip_to_space): New function.
 907         (skip_to_space): Rename from skip_to_space_const.
 908         * cli/cli-utils.h (get_number): Rename from get_number_const.
 909         (extract_arg): Rename from extract_arg_const.
 910         * cli/cli-utils.c (get_number): Rename from get_number_const.
 911         (extract_arg): Rename from extract_arg_const.
 912         (number_or_range_parser::get_number): Use ::get_number.
 913         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
 914         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
 915         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
 916         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
 917         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
 918         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
 919         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
 920         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
 921
 922 2017-09-11  Tom Tromey  <tom@tromey.com>
 923
 924         * python/python.c (do_start_initialization): Use
 925         py-event-types.def to initialize types.
 926         Define all object type structures.
 927         * python/python-internal.h: Don't declare event initialization
 928         functions.
 929         * python/py-threadevent.c (thread_event_object_type): Don't
 930         define.
 931         * python/py-stopevent.c (stop_event_object_type): Don't define.
 932         * python/py-signalevent.c (signal_event_object_type): Don't
 933         declare or define.
 934         * python/py-newobjfileevent.c (new_objfile_event_object_type)
 935         (clear_objfiles_event_object_type): Don't declare or define.
 936         * python/py-infevents.c (inferior_call_pre_event_object_type)
 937         (inferior_call_post_event_object_type)
 938         (register_changed_event_object_type)
 939         (memory_changed_event_object_type): Don't declare or define.
 940         * python/py-inferior.c (new_thread_event_object_type)
 941         (new_inferior_event_object_type)
 942         (inferior_deleted_event_object_type): Don't declare or define.
 943         * python/py-exitedevent.c (exited_event_object_type): Don't
 944         declare or define.
 945         * python/py-evts.c (gdbpy_initialize_py_events): Use
 946         py-all-events.def.
 947         * python/py-events.h (thread_event_object_type): Don't declare.
 948         (events_object): Use py-all-events.def.
 949         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
 950         py-event-types.def.
 951         * python/py-event-types.def: New file.
 952         * python/py-continueevent.c (create_continue_event_object): Don't
 953         declare or define.
 954         * python/py-bpevent.c (breakpoint_event_object_type): Don't
 955         declare or define.
 956         * python/py-all-events.def: New file.
 957
 958 2017-09-11  Tom Tromey  <tom@tromey.com>
 959
 960         * python/py-threadevent.c (create_thread_event_object): Return
 961         gdbpy_ref.
 962         * python/py-stopevent.h (create_stop_event_object)
 963         (create_breakpoint_event_object, create_signal_event_object):
 964         Update.
 965         * python/py-stopevent.c (create_stop_event_object): Return
 966         gdbpy_ref.
 967         (emit_stop_event): Update.
 968         * python/py-signalevent.c (create_signal_event_object): Return
 969         gdbpy_ref.
 970         * python/py-infevents.c (create_inferior_call_event_object):
 971         Update.
 972         * python/py-event.h (create_event_object)
 973         (create_thread_event_object): Update.
 974         * python/py-event.c (create_event_object): Return gdbpy_ref.
 975         * python/py-continueevent.c: Return gdbpy_ref.
 976         * python/py-bpevent.c (create_breakpoint_event_object): Return
 977         gdbpy_ref.
 978
 979 2017-09-11  Tom Tromey  <tom@tromey.com>
 980
 981         PR python/15622:
 982         * NEWS: Add entry.
 983         * python/python.c (do_start_initialization): Initialize new event
 984         types.
 985         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
 986         (gdbpy_initialize_inferior_deleted_event)
 987         (gdbpy_initialize_new_thread_event): Declare.
 988         * python/py-threadevent.c (create_thread_event_object): Add option
 989         "thread" parameter.
 990         * python/py-inferior.c (new_thread_event_object_type)
 991         (new_inferior_event_object_type)
 992         (inferior_deleted_event_object_type): Declare.
 993         (python_new_inferior, python_inferior_deleted): New functions.
 994         (add_thread_object): Emit new_thread event.
 995         (gdbpy_initialize_inferior): Attach new functions to corresponding
 996         observers.
 997         (new_thread, new_inferior, inferior_deleted): Define new event
 998         types.
 999         * python/py-evts.c (gdbpy_initialize_py_events): Add new
1000         registries.
1001         * python/py-events.h (events_object) <new_inferior,
1002         inferior_deleted, new_thread>: New fields.
1003         * python/py-event.h (create_thread_event_breakpoint): Add optional
1004         "thread" parameter.
1005
1006 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1007
1008         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
1009         check current_ui instead.
1010         (internal_vproblem): Likewise.
1011
1012 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
1013
1014         * thread.c (print_thread_info_1): Remove unnecessary calls to
1015         uiout->is_mi_like_p.
1016
1017 2017-09-09  Tom Tromey  <tom@tromey.com>
1018
1019         * namespace.h (add_using_directive): Update.
1020         * namespace.c (add_using_directive): Change type of excludes to
1021         std::vector.
1022         * dwarf2read.c (read_import_statement): Use std::vector.
1023         (read_namespace): Update.
1024         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
1025
1026 2017-09-09  Tom Tromey  <tom@tromey.com>
1027
1028         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
1029
1030 2017-09-09  Tom Tromey  <tom@tromey.com>
1031
1032         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
1033
1034 2017-09-09  Tom Tromey  <tom@tromey.com>
1035
1036         * stack.c (func_command): Use gdb::def_vector.
1037
1038 2017-09-09  Tom Tromey  <tom@tromey.com>
1039
1040         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
1041         ui_out_emit_list, ui_out_emit_tuple.
1042         (mi_cmd_var_update): Likewise.
1043
1044 2017-09-09  Tom Tromey  <tom@tromey.com>
1045
1046         * mi/mi-interp.c (mi_user_selected_context_changed): Use
1047         ui_out_redirect_pop.
1048         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
1049         ui_out_redirect_pop.
1050         * utils.c (do_ui_out_redirect_pop)
1051         (make_cleanup_ui_out_redirect_pop): Remove.
1052         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
1053         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
1054         * ui-out.h (ui_out_redirect_pop): New class.
1055
1056 2017-09-09  Tom Tromey  <tom@tromey.com>
1057
1058         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
1059         (list_available_thread_groups, mi_cmd_list_thread_groups)
1060         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
1061         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
1062         Likewise.
1063
1064 2017-09-09  Tom Tromey  <tom@tromey.com>
1065
1066         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
1067         ui_out_emit_tuple.
1068
1069 2017-09-09  Tom Tromey  <tom@tromey.com>
1070
1071         * target.c (flash_erase_command): Use ui_out_emit_tuple.
1072         * stack.c (print_frame): Use ui_out_emit_tuple.
1073         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
1074         (info_spu_mailbox_command, info_spu_dma_command)
1075         (info_spu_proxydma_command): Likewise.
1076         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
1077         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
1078         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
1079         ui_out_emit_tuple.
1080         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
1081
1082 2017-09-09  Tom Tromey  <tom@tromey.com>
1083
1084         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
1085         (class ui_out_emit_table): Update comment.
1086         * ui-out.c (do_cleanup_table_end)
1087         (make_cleanup_ui_out_table_begin_end): Remove.
1088         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
1089         (info_spu_dma_cmdlist): Likewise.
1090         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
1091         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
1092         ui_out_emit_table.
1093
1094 2017-09-09  Tom Tromey  <tom@tromey.com>
1095
1096         * thread.c (print_thread_info_1): Use ui_out_emit_table,
1097         ui_out_emit_list, gdb::optional.
1098
1099 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
1100
1101         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
1102         prototype.
1103         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
1104         prototype.
1105         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
1106         prototype.
1107         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
1108         * ada-exp.y: Remove _initialize_ada_exp prototype.
1109         * ada-lang.c: Remove _initialize_ada_language prototype.
1110         * ada-tasks.c: Remove _initialize_tasks prototype.
1111         * addrmap.c: Remove _initialize_addrmap prototype.
1112         * agent.c: Remove _initialize_agent prototype.
1113         * aix-thread.c: Remove _initialize_aix_thread prototype.
1114         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
1115         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
1116         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
1117         prototype.
1118         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
1119         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
1120         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
1121         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
1122         prototype.
1123         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
1124         prototype.
1125         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
1126         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
1127         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
1128         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
1129         prototype.
1130         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
1131         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
1132         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
1133         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
1134         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1135         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
1136         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
1137         prototype.
1138         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
1139         prototype.
1140         * annotate.c: Remove _initialize_annotate prototype.
1141         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
1142         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
1143         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
1144         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
1145         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
1146         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
1147         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
1148         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
1149         prototype.
1150         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
1151         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
1152         * auto-load.c: Remove _initialize_auto_load prototype.
1153         * auxv.c: Remove _initialize_auxv prototype.
1154         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
1155         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
1156         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
1157         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
1158         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
1159         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
1160         prototype.
1161         * break-catch-throw.c: Remove _initialize_break_catch_throw
1162         prototype.
1163         * breakpoint.c: Remove _initialize_breakpoint prototype.
1164         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
1165         * btrace.c: Remove _initialize_btrace prototype.
1166         * charset.c: Remove _initialize_charset prototype.
1167         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
1168         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
1169         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
1170         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
1171         * cli/cli-script.c: Remove _initialize_cli_script prototype.
1172         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
1173         * coffread.c: Remove _initialize_coffread prototype.
1174         * compile/compile.c: Remove _initialize_compile prototype.
1175         * complaints.c: Remove _initialize_complaints prototype.
1176         * completer.c: Remove _initialize_completer prototype.
1177         * copying.awk: Remove _initialize_copying prototype.
1178         * copying.c: Regenerate.
1179         * core-regset.c: Remove _initialize_core_regset prototype.
1180         * corefile.c: Remove _initialize_core prototype.
1181         * corelow.c: Remove _initialize_corelow prototype.
1182         * cp-abi.c: Remove _initialize_cp_abi prototype.
1183         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
1184         * cp-support.c: Remove _initialize_cp_support prototype.
1185         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
1186         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
1187         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
1188         * ctf.c: Remove _initialize_ctf prototype.
1189         * d-lang.c: Remove _initialize_d_language prototype.
1190         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
1191         prototype.
1192         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
1193         * dbxread.c: Remove _initialize_dbxread prototype.
1194         * dcache.c: Remove _initialize_dcache prototype.
1195         * demangle.c: Remove _initialize_demangler prototype.
1196         * disasm-selftests.c: Remove _initialize_disasm_selftests
1197         prototype.
1198         * disasm.c: Remove _initialize_disasm prototype.
1199         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
1200         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
1201         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
1202         prototype.
1203         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
1204         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
1205         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
1206         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
1207         * elfread.c: Remove _initialize_elfread prototype.
1208         * exec.c: Remove _initialize_exec prototype.
1209         * extension.c: Remove _initialize_extension prototype.
1210         * f-lang.c: Remove _initialize_f_language prototype.
1211         * f-valprint.c: Remove _initialize_f_valprint prototype.
1212         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
1213         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
1214         * filesystem.c: Remove _initialize_filesystem prototype.
1215         * findcmd.c: Remove _initialize_mem_search prototype.
1216         * fork-child.c: Remove _initialize_fork_child prototype.
1217         * frame-base.c: Remove _initialize_frame_base prototype.
1218         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
1219         * frame.c: Remove _initialize_frame prototype.
1220         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
1221         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
1222         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
1223         * gcore.c: Remove _initialize_gcore prototype.
1224         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
1225         * gdbarch.c: Regenerate.
1226         * gdbarch.sh: Remove _initialize_gdbarch prototype.
1227         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
1228         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
1229         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
1230         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
1231         * go-lang.c: Remove _initialize_go_language prototype.
1232         * go32-nat.c: Remove _initialize_go32_nat prototype.
1233         * guile/guile.c: Remove _initialize_guile prototype.
1234         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
1235         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
1236         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
1237         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
1238         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
1239         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
1240         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
1241         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
1242         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
1243         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
1244         prototype.
1245         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
1246         prototype.
1247         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
1248         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
1249         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
1250         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
1251         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
1252         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
1253         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
1254         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
1255         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
1256         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
1257         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
1258         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
1259         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
1260         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1261         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
1262         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
1263         prototype.
1264         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
1265         prototype.
1266         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
1267         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
1268         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
1269         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
1270         * infcall.c: Remove _initialize_infcall prototype.
1271         * infcmd.c: Remove _initialize_infcmd prototype.
1272         * inferior.c: Remove _initialize_inferiors prototype.
1273         * inflow.c: Remove _initialize_inflow prototype.
1274         * infrun.c: Remove _initialize_infrun prototype.
1275         * interps.c: Remove _initialize_interpreter prototype.
1276         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
1277         * jit.c: Remove _initialize_jit prototype.
1278         * language.c: Remove _initialize_language prototype.
1279         * linux-fork.c: Remove _initialize_linux_fork prototype.
1280         * linux-nat.c: Remove _initialize_linux_nat prototype.
1281         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
1282         * linux-thread-db.c: Remove _initialize_thread_db prototype.
1283         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
1284         * m2-lang.c: Remove _initialize_m2_language prototype.
1285         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
1286         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
1287         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
1288         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
1289         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
1290         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1291         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1292         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
1293         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
1294         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
1295         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1296         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1297         * machoread.c: Remove _initialize_machoread prototype.
1298         * macrocmd.c: Remove _initialize_macrocmd prototype.
1299         * macroscope.c: Remove _initialize_macroscope prototype.
1300         * maint.c: Remove _initialize_maint_cmds prototype.
1301         * mdebugread.c: Remove _initialize_mdebugread prototype.
1302         * memattr.c: Remove _initialize_mem prototype.
1303         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
1304         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
1305         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
1306         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
1307         * mi/mi-main.c: Remove _initialize_mi_main prototype.
1308         * microblaze-linux-tdep.c: Remove
1309         _initialize_microblaze_linux_tdep prototype.
1310         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
1311         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
1312         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
1313         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
1314         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
1315         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
1316         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
1317         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
1318         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
1319         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
1320         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
1321         prototype.
1322         * mipsread.c: Remove _initialize_mipsread prototype.
1323         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
1324         prototype.
1325         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
1326         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
1327         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
1328         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
1329         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
1330         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
1331         prototype.
1332         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
1333         * nto-procfs.c: Remove _initialize_procfs prototype.
1334         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
1335         * objc-lang.c: Remove _initialize_objc_language prototype.
1336         * objfiles.c: Remove _initialize_objfiles prototype.
1337         * observer.c: Remove observer_test_first_notification_function,
1338         observer_test_second_notification_function,
1339         observer_test_third_notification_function, and
1340         _initialize_observer prototypes.
1341         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
1342         * osabi.c: Remove _initialize_gdb_osabi prototype.
1343         * osdata.c: Remove _initialize_osdata prototype.
1344         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
1345         * parse.c: Remove _initialize_parse prototype.
1346         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
1347         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
1348         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
1349         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
1350         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
1351         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
1352         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
1353         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
1354         * printcmd.c: Remove _initialize_printcmd prototype.
1355         * probe.c: Remove _initialize_probe prototype.
1356         * proc-api.c: Remove _initialize_proc_api prototype.
1357         * proc-events.c: Remove _initialize_proc_events prototype.
1358         * proc-service.c: Remove _initialize_proc_service prototype.
1359         * procfs.c: Remove _initialize_procfs prototype.
1360         * psymtab.c: Remove _initialize_psymtab prototype.
1361         * python/python.c: Remove _initialize_python prototype.
1362         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
1363         * record-btrace.c: Remove _initialize_record_btrace prototype.
1364         * record-full.c: Remove _initialize_record_full prototype.
1365         * record.c: Remove _initialize_record prototype.
1366         * regcache.c: Remove _initialize_regcache prototype.
1367         * reggroups.c: Remove _initialize_reggroup prototype.
1368         * remote-notif.c: Remove _initialize_notif prototype.
1369         * remote-sim.c: Remove _initialize_remote_sim prototype.
1370         * remote.c: Remove _initialize_remote prototype.
1371         * reverse.c: Remove _initialize_reverse prototype.
1372         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
1373         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
1374         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
1375         prototype.
1376         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
1377         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
1378         * rust-exp.y: Remove _initialize_rust_exp prototype.
1379         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
1380         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
1381         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
1382         * score-tdep.c: Remove _initialize_score_tdep prototype.
1383         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
1384         prototype.
1385         * ser-go32.c: Remove _initialize_ser_dos prototype.
1386         * ser-mingw.c: Remove _initialize_ser_windows prototype.
1387         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
1388         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
1389         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
1390         * serial.c: Remove _initialize_serial prototype.
1391         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
1392         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
1393         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
1394         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
1395         * skip.c: Remove _initialize_step_skip prototype.
1396         * sol-thread.c: Remove _initialize_sol_thread prototype.
1397         * solib-aix.c: Remove _initialize_solib_aix prototype.
1398         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
1399         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
1400         * solib-frv.c: Remove _initialize_frv_solib prototype.
1401         * solib-spu.c: Remove _initialize_spu_solib prototype.
1402         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
1403         * solib-target.c: Remove _initialize_solib_target prototype.
1404         * solib.c: Remove _initialize_solib prototype.
1405         * source.c: Remove _initialize_source prototype.
1406         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
1407         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
1408         prototype.
1409         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
1410         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
1411         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
1412         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
1413         prototype.
1414         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
1415         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
1416         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
1417         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
1418         prototype.
1419         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
1420         prototype.
1421         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
1422         prototype.
1423         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
1424         prototype.
1425         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
1426         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
1427         prototype.
1428         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
1429         prototype.
1430         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
1431         prototype.
1432         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
1433         prototype.
1434         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
1435         prototype.
1436         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
1437         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
1438         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
1439         * stabsread.c: Remove _initialize_stabsread prototype.
1440         * stack.c: Remove _initialize_stack prototype.
1441         * stap-probe.c: Remove _initialize_stap_probe prototype.
1442         * std-regs.c: Remove _initialize_frame_reg prototype.
1443         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
1444         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
1445         * symfile.c: Remove _initialize_symfile prototype.
1446         * symmisc.c: Remove _initialize_symmisc prototype.
1447         * symtab.c: Remove _initialize_symtab prototype.
1448         * target-dcache.c: Remove _initialize_target_dcache prototype.
1449         * target-descriptions.c: Remove _initialize_target_descriptions
1450         prototype.
1451         * thread.c: Remove _initialize_thread prototype.
1452         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
1453         prototype.
1454         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
1455         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
1456         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
1457         prototype.
1458         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
1459         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
1460         * tracefile.c: Remove _initialize_tracefile prototype.
1461         * tracepoint.c: Remove _initialize_tracepoint prototype.
1462         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
1463         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
1464         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
1465         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
1466         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
1467         * tui/tui-win.c: Remove _initialize_tui_win prototype.
1468         * tui/tui.c: Remove _initialize_tui prototype.
1469         * typeprint.c: Remove _initialize_typeprint prototype.
1470         * user-regs.c: Remove _initialize_user_regs prototype.
1471         * utils.c: Remove _initialize_utils prototype.
1472         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
1473         * valarith.c: Remove _initialize_valarith prototype.
1474         * valops.c: Remove _initialize_valops prototype.
1475         * valprint.c: Remove _initialize_valprint prototype.
1476         * value.c: Remove _initialize_values prototype.
1477         * varobj.c: Remove _initialize_varobj prototype.
1478         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
1479         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
1480         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
1481         * windows-nat.c: Remove _initialize_windows_nat,
1482         _initialize_check_for_gdb_ini, and _initialize_loadable
1483         prototypes.
1484         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
1485         * xcoffread.c: Remove _initialize_xcoffread prototype.
1486         * xml-support.c: Remove _initialize_xml_support prototype.
1487         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
1488         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
1489         prototype.
1490         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
1491         prototype.
1492         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
1493
1494 2017-09-08  Keith Seitz  <keiths@redhat.com>
1495
1496         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
1497         field.
1498
1499 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
1500
1501         * f-valprint.c (f_val_print): Remove check for one byte
1502         sized integers. Remove printing of character type.
1503
1504 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
1505             Christoph Weinmann  <christoph.t.weinmann@intel.com>
1506             Bernhard Heckel  <bernhard.heckel@intel.com>
1507
1508         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
1509         to maintain proper indentation when printing pointers/refs.
1510
1511 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1512
1513         GDB 8.0.1 released.
1514
1515 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1516
1517         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
1518
1519 2017-09-05  Tom Tromey  <tom@tromey.com>
1520
1521         * parse.c (funcall_chain): Now a std::vector.
1522         (start_arglist, end_arglist): Simplify.
1523         (free_funcalls): Remove.
1524         (parse_exp_in_context_1): Remove cleanup.
1525
1526 2017-09-05  Tom Tromey  <tom@tromey.com>
1527
1528         * go-exp.y (go_parse): Don't create a cleanup.
1529
1530 2017-09-05  Tom Tromey  <tom@tromey.com>
1531
1532         * d-exp.y (PrimaryExpression): Use std::string.
1533         (d_parse): Don't create a cleanup.
1534
1535 2017-09-05  Tom Tromey  <tom@tromey.com>
1536
1537         * utils.c (do_clear_parser_state): Remove.
1538         (make_cleanup_clear_parser_state): Remove.
1539         * p-exp.y (pascal_parse): Use scoped_restore.
1540         * m2-exp.y (m2_parse): Use scoped_restore.
1541         * f-exp.y (f_parse): Use scoped_restore.
1542         * d-exp.y (d_parse): Use scoped_restore.
1543         * c-exp.y (c_parse): Use scoped_restore.
1544         * ada-exp.y (ada_parse): Use scoped_restore.
1545         * utils.h (make_cleanup_clear_parser_state): Remove.
1546
1547 2017-09-06  Keith Seitz  <keiths@redhat.com>
1548
1549         * dwarf2read.c (dw2_linkage_name_attr): New function.
1550         (dw2_linkage_name): New function.
1551         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
1552         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
1553         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
1554
1555 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1556
1557         * config/djgpp/djconfig.sh: Correct shell portability issue.
1558
1559 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1560
1561         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
1562
1563 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1564
1565         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
1566         * NEWS: Mention new FreeBSD/mips native configuration.
1567         * configure.host: Add aarch64*-*-freebsd*.
1568         * configure.nat: Likewise.
1569         * aarch64-fbsd-nat.c: New file.
1570
1571 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1572
1573         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
1574         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
1575         * NEWS: Mention new FreeBSD/aarch64 target.
1576         * configure.tgt: Add aarch64*-*-freebsd*.
1577         * aarch64-fbsd-tdep.c: New file.
1578         * aarch64-fbsd-tdep.h: New file.
1579
1580 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1581
1582         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
1583
1584 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1585
1586         * parse.c (find_minsym_type_and_address): Don't relocate addresses
1587         of TLS symbols.
1588
1589 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1590
1591         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
1592         call.
1593
1594 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1595
1596         * infrun.c (follow_exec): Call add_thread after
1597         target_find_description.
1598
1599 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1600
1601         * infrun.c (handle_inferior_event_1): When exec'ing, read
1602         stop_pc after follow_exec.
1603
1604 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1605
1606         * remote.c (process_g_packet): Update error message.
1607
1608 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1609
1610         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
1611         targets.
1612
1613 2017-09-05  Pedro Alves  <palves@redhat.com>
1614
1615         * eval.c (eval_call, evaluate_funcall): New functions, factored
1616         out from ...
1617         (evaluate_subexp_standard): ... this.
1618
1619 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1620
1621         * amd64-tdep.c (amd64_target_description): Create target
1622         descriptions.
1623         (_initialize_amd64_tdep): Don't call functions
1624         initialize_tdesc_amd64_*.  Add self tests.
1625         * arch/amd64.c (amd64_create_target_description): Add parameter
1626         is_linux.  Call set_tdesc_osabi if is_linux is true.
1627         * arch/amd64.h (amd64_create_target_description): Update the
1628         declaration.
1629         * arch/i386.c (i386_create_target_description): Add parameter
1630         is_linux.  Call set_tdesc_osabi if is_linux is true.
1631         * arch/i386.h (i386_create_target_description): Update
1632         declaration.
1633         * configure.tgt: Add i386.o to gdb_target_obs.
1634         * features/Makefile (XMLTOC): Remove i386/*.xml.
1635         * features/i386/amd64-avx-avx512.c: Remove.
1636         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
1637         * features/i386/amd64-avx-mpx.c: Remove.
1638         * features/i386/amd64-avx.c: Remove.
1639         * features/i386/amd64-mpx.c: Remove.
1640         * features/i386/amd64.c: Remove.
1641         * features/i386/i386-avx-avx512.c: Remove.
1642         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
1643         * features/i386/i386-avx-mpx.c: Remove.
1644         * features/i386/i386-avx.c: Remove.
1645         * features/i386/i386-mmx.c: Remove.
1646         * features/i386/i386-mpx.c: Remove.
1647         * features/i386/i386.c: Remove.
1648         * i386-tdep.c: Don't include features/i386/i386*.c., include
1649         target-descriptions.h and arch/i386.h.
1650         (i386_target_description): Create target descriptions.
1651         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
1652         functions.  Do self tests.
1653
1654 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1655
1656         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
1657         * features/i386/amd64-avx-avx512-linux.c: Removed.
1658         * features/i386/amd64-avx-linux.c: Removed.
1659         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
1660         * features/i386/amd64-avx-mpx-linux.c: Removed.
1661         * features/i386/amd64-linux.c: Removed.
1662         * features/i386/amd64-mpx-linux.c: Removed.
1663         * features/i386/x32-avx-avx512-linux.c: Removed.
1664         * features/i386/x32-avx-linux.c: Removed.
1665         * features/i386/x32-linux.c: Removed.
1666
1667 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1668
1669         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
1670         features/i386/*.c.
1671         (amd64_linux_read_description): Call
1672         amd64_create_target_description.
1673         * arch/amd64.c: New file.
1674         * arch/amd64.h: New file.
1675         * configure.tgt (x86_64-*-linux*): Append amd64.o.
1676         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
1677
1678 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1679
1680         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
1681         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
1682         (amd64_linux_read_description): Create target descriptions.
1683         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
1684         functions.  Add unit tests.
1685         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
1686         x32-core.xml.
1687         * features/i386/64bit-avx.c: Generated.
1688         * features/i386/64bit-avx512.c: Generated.
1689         * features/i386/64bit-core.c: Generated.
1690         * features/i386/64bit-linux.c: Generated.
1691         * features/i386/64bit-mpx.c: Generated.
1692         * features/i386/64bit-pkeys.c: Generated.
1693         * features/i386/64bit-segments.c: Generated.
1694         * features/i386/64bit-sse.c: Generated.
1695         * features/i386/x32-core.c: Generated.
1696         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
1697         c files for amd64-linux and x32-linux.
1698
1699 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1700
1701         * amd64-linux-tdep.c (amd64_linux_read_description): New
1702         function.
1703         (amd64_linux_core_read_description): Call
1704         amd64_linux_read_description.
1705         (amd64_linux_init_abi): Likewise.
1706         (amd64_x32_linux_init_abi): Likewise.
1707         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
1708         * x86-linux-nat.c (x86_linux_read_description): Call
1709         amd64_linux_read_description.
1710
1711 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1712
1713         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
1714         comments.
1715
1716 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1717
1718         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
1719         * features/i386/i386-avx-avx512-linux.c: Remove.
1720         * features/i386/i386-avx-linux.c: Remove.
1721         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
1722         * features/i386/i386-avx-mpx-linux.c: Remove.
1723         * features/i386/i386-linux.c: Remove.
1724         * features/i386/i386-mmx-linux.c: Remove.
1725         * features/i386/i386-mpx-linux.c: Remove.
1726
1727 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1728
1729         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
1730         (SFILES): Add arch/i386.c.
1731         (HFILES_NO_SRCDIR): Add arch/i386.h.
1732         * arch/i386.c: New file.
1733         * arch/i386.h: New file.
1734         * arch/tdesc.h (allocate_target_description): Declare.
1735         (set_tdesc_architecture): Declare.
1736         (set_tdesc_osabi): Declare.
1737         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
1738         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
1739         include arch/i386.h.
1740         (i386_linux_read_description): Remove code and call
1741         i386_create_target_description.
1742         (set_tdesc_architecture): New function.
1743         (set_tdesc_osabi): New function.
1744         * target-descriptions.h (allocate_target_description): Remove.
1745
1746 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1747
1748         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
1749         * target-descriptions.c (tdesc_create_feature): Likewise, and
1750         adjust code.
1751         * features/i386/32bit-avx.c: Re-generated.
1752         * features/i386/32bit-avx512.c: Re-generated.
1753         * features/i386/32bit-core.c: Re-generated.
1754         * features/i386/32bit-linux.c: Re-generated.
1755         * features/i386/32bit-mpx.c: Re-generated.
1756         * features/i386/32bit-pkeys.c: Re-generated.
1757         * features/i386/32bit-sse.c: Re-generated.
1758
1759 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1760
1761         * regformats/regdef.h (struct reg): Override operator == and !=.
1762
1763 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1764
1765         * arch/tdesc.h: New file.
1766         * regformats/regdat.sh: Generate code using tdesc_create_reg.
1767         * target-descriptions.c: Update comments.
1768         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
1769         declarations.
1770         * features/i386/32bit-avx.c: Re-generated.
1771         * features/i386/32bit-avx512.c: Re-generated.
1772         * features/i386/32bit-core.c: Re-generated.
1773         * features/i386/32bit-linux.c: Re-generated.
1774         * features/i386/32bit-mpx.c: Re-generated.
1775         * features/i386/32bit-pkeys.c: Re-generated.
1776         * features/i386/32bit-sse.c: Re-generated.
1777
1778 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1779
1780         * regformats/regdat.sh: Update generated code.
1781
1782 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1783
1784         * regformats/regdat.sh: Adjust code order.
1785
1786 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1787
1788         * expprint.c (dump_subexp_body_standard): Use constant format
1789         string in fprintf_filtered call.
1790
1791 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1792
1793         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
1794         NetBSD/i386.
1795         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
1796
1797 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1798
1799         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
1800
1801 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1802
1803         * bsd-kvm.o: Define _KMEMUSER.
1804         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
1805         * configure: Regenerate.
1806
1807 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1808
1809         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
1810         * i386-fbsd-nat.c: Likewise.
1811
1812 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1813
1814         * unittests/array-view-selftests.c: Add include of <array>.
1815
1816 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1817
1818         * spu-tdep.c (flush_ea_cache): Add missing argument to
1819         call_function_by_hand.
1820
1821 2017-09-04  Pedro Alves  <palves@redhat.com>
1822
1823         * NEWS (Safer support for debugging with no debug info): New.
1824
1825 2017-09-04  Pedro Alves  <palves@redhat.com>
1826
1827         * c-exp.y (function_method, function_method_void): Add current
1828         instance flags to TYPE_INSTANCE.
1829         * dwarf2read.c (check_modifier): New.
1830         (compute_delayed_physnames): Assert that only C++ adds delayed
1831         physnames.  Mark fn_fields as const/volatile depending on
1832         physname.
1833         * eval.c (make_params): New type_instance_flags parameter.  Use
1834         it as the new type's instance flags.
1835         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
1836         flags element and pass it to make_params.
1837         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
1838         instance flags element.
1839         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
1840         * gdbtypes.h: Include "enum-flags.h".
1841         (type_instance_flags): New enum-flags type.
1842         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
1843         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
1844         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
1845         (follow_type_instance_flags): New function.
1846         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
1847         * parser-defs.h (follow_type_instance_flags): Declare.
1848         * valops.c (value_struct_elt_for_reference): const/volatile must
1849         match too.
1850
1851 2017-09-04  Pedro Alves  <palves@redhat.com>
1852
1853         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
1854         function/method scopes; lookup the nested name as a function local
1855         static variable.
1856
1857 2017-09-04  Pedro Alves  <palves@redhat.com>
1858
1859         (%type <voidval>): Add function_method.
1860         * c-exp.y (exp): New production for calls with no arguments.
1861         (function_method, function_method_void_or_typelist): New
1862         productions.
1863         (exp): New production for "method()::static_var".
1864         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
1865         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1866         Handle OP_FUNC_STATIC_VAR.
1867         * parse.c (operator_length_standard):
1868         Handle OP_FUNC_STATIC_VAR.
1869
1870 2017-09-04  Pedro Alves  <palves@redhat.com>
1871
1872         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
1873         handling.
1874         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1875         Ditto.
1876         * parse.c (operator_length_standard, operator_check_standard):
1877         Ditto.
1878         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
1879
1880 2017-09-04  Pedro Alves  <palves@redhat.com>
1881
1882         * ax-gdb.c: Include "typeprint.h".
1883         (gen_expr_for_cast): New function.
1884         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
1885         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
1886         type is unknown.
1887         * dwarf2read.c (new_symbol_full): Fallback to int instead of
1888         nodebug_data_symbol.
1889         * eval.c: Include "typeprint.h".
1890         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
1891         Error out if symbol has unknown type.
1892         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
1893         evaluate_subexp_for_cast.
1894         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
1895         OP_VAR_MSYM_VALUE.
1896         (evaluate_subexp_for_cast): New function.
1897         * gdbtypes.c (init_nodebug_var_type): New function.
1898         (objfile_type): Use it to initialize types of variables with no
1899         debug info.
1900         * typeprint.c (error_unknown_type): New.
1901         * typeprint.h (error_unknown_type): New declaration.
1902         * compile/compile-c-types.c (convert_type_basic): Handle
1903         TYPE_CODE_ERROR; warn and fallback to int for variables with
1904         unknown type.
1905
1906 2017-09-04  Pedro Alves  <palves@redhat.com>
1907
1908         * eval.c (evaluate_var_value): New function, factored out from ...
1909         (evaluate_subexp_standard): ... here.
1910
1911 2017-09-04  Pedro Alves  <palves@redhat.com>
1912
1913         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
1914         Remove useless assignments to 'op'.
1915
1916 2017-09-04  Pedro Alves  <palves@redhat.com>
1917
1918         * eval.c (eval_skip_value): New function.
1919         (evaluate_subexp_standard): Use it.
1920
1921 2017-09-04  Pedro Alves  <palves@redhat.com>
1922
1923         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
1924         function name from symbol/minsym and pass it to
1925         error_call_unknown_return_type.
1926
1927 2017-09-04  Pedro Alves  <palves@redhat.com>
1928
1929         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
1930         * ax-gdb.c (gen_msym_var_ref): New function.
1931         (gen_expr): Handle OP_VAR_MSYM_VALUE.
1932         * eval.c (evaluate_var_msym_value): New function.
1933         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
1934         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
1935         to call_function_by_hand.
1936         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1937         Handle OP_VAR_MSYM_VALUE.
1938         (union exp_element) <msymbol>: New field.
1939         * minsyms.h (struct type): Forward declare.
1940         (find_minsym_type_and_address): Declare.
1941         * parse.c (write_exp_elt_msym): New function.
1942         (write_exp_msymbol): Delete, refactored as ...
1943         (find_minsym_type_and_address): ... this new function.
1944         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
1945         (operator_length_standard, operator_check_standard): Handle
1946         OP_VAR_MSYM_VALUE.
1947         * std-operator.def (OP_VAR_MSYM_VALUE): New.
1948
1949 2017-09-04  Pedro Alves  <palves@redhat.com>
1950
1951         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
1952         TYPE_GNU_IFUNC specially here.  Throw error if return type is
1953         unknown.
1954         * ada-typeprint.c (print_func_type): Handle functions with unknown
1955         return type.
1956         * c-typeprint.c (c_type_print_base): Handle functions and methods
1957         with unknown return type.
1958         * compile/compile-c-symbols.c (convert_symbol_bmsym)
1959         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
1960         * compile/compile-c-types.c: Include "objfiles.h".
1961         (convert_func): For functions with unknown return type, warn and
1962         default to int.
1963         * compile/compile-object-run.c (compile_object_run): Adjust call
1964         to call_function_by_hand_dummy.
1965         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
1966         call_function_by_hand.
1967         * eval.c (evaluate_subexp_standard): Adjust calls to
1968         call_function_by_hand.  Handle functions and methods with unknown
1969         return type.  Pass expect_type to call_function_by_hand.
1970         * f-typeprint.c (f_type_print_base): Handle functions with unknown
1971         return type.
1972         * gcore.c (call_target_sbrk): Adjust call to
1973         call_function_by_hand.
1974         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
1975         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
1976         an integer address type instead of nodebug.
1977         * guile/scm-value.c (gdbscm_value_call): Adjust call to
1978         call_function_by_hand.
1979         * infcall.c (error_call_unknown_return_type): New function.
1980         (call_function_by_hand): New "default_return_type" parameter.
1981         Pass it down.
1982         (call_function_by_hand_dummy): New "default_return_type"
1983         parameter.  Use it instead of defaulting to int.  If there's no
1984         default and the return type is unknown, throw an error.  If
1985         there's a default return type, and the called function has no
1986         debug info, then assume the function is prototyped.
1987         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
1988         New "default_return_type" parameter.
1989         (error_call_unknown_return_type): New declaration.
1990         * linux-fork.c (call_lseek): Cast return type of lseek.
1991         (inferior_call_waitpid, checkpoint_command): Adjust calls to
1992         call_function_by_hand.
1993         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
1994         calls to call_function_by_hand.
1995         * m2-typeprint.c (m2_procedure): Handle functions with unknown
1996         return type.
1997         * objc-lang.c (lookup_objc_class, lookup_child_selector)
1998         (value_nsstring, print_object_command): Adjust calls to
1999         call_function_by_hand.
2000         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
2001         functions with unknown return type.
2002         (pascal_type_print_func_varspec_suffix): New function.
2003         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
2004         TYPE_CODE_METHOD>: Use it.
2005         * python/py-value.c (valpy_call): Adjust call to
2006         call_function_by_hand.
2007         * rust-lang.c (rust_evaluate_funcall): Adjust call to
2008         call_function_by_hand.
2009         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
2010         call_function_by_hand.
2011         * valops.c (value_allocate_space_in_inferior): Adjust call to
2012         call_function_by_hand.
2013         * typeprint.c (type_print_unknown_return_type): New function.
2014         * typeprint.h (type_print_unknown_return_type): New declaration.
2015
2016 2017-09-04  Pedro Alves  <palves@redhat.com>
2017
2018         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
2019         types with more than one parameter as prototyped.
2020
2021 2017-09-04  Pedro Alves  <palves@redhat.com>
2022
2023         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
2024         (disassemble_command): Use gdb_disassembly_flags instead of bare
2025         int.
2026         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
2027         (dump_insns, do_mixed_source_and_assembly_deprecated)
2028         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
2029         Use gdb_disassembly_flags instead of bare int.
2030         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
2031         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
2032         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
2033         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
2034         (enum gdb_disassembly_flag): ... values of this new enumeration.
2035         (gdb_disassembly_flags): Define.
2036         (gdb_disassembly)
2037         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
2038         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
2039         gdb_disassembly_flags instead of bare int.
2040         * record-btrace.c (btrace_insn_history)
2041         (record_btrace_insn_history, record_btrace_insn_history_range)
2042         (record_btrace_insn_history_from): Use gdb_disassembly_flags
2043         instead of bare int.
2044         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
2045         Use gdb_disassembly_flags instead of bare int.
2046         * target-debug.h (target_debug_print_gdb_disassembly_flags):
2047         Define.
2048         * target-delegates.c: Regenerate.
2049         * target.c (target_insn_history, target_insn_history_from)
2050         (target_insn_history_range): Use gdb_disassembly_flags instead of
2051         bare int.
2052         * target.h: Include "disasm.h".
2053         (struct target_ops) <to_insn_history, to_insn_history_from,
2054         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
2055         int.
2056         (target_insn_history, target_insn_history_from)
2057         (target_insn_history_range): Use gdb_disassembly_flags instead of
2058         bare int.
2059
2060 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2061
2062         * cli/cli-script.c (build_command_line): For if/while commands,
2063         check whether args is empty.
2064
2065 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2066
2067         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
2068         (enum command_control_type): Likewise.
2069         (struct command_line): Likewise.
2070         (free_command_lines): Likewise.
2071         (struct command_lines_deleter): Likewise.
2072         (command_line_up): Likewise.
2073         (read_command_lines): Likewise.
2074         (read_command_lines_1): Likewise.
2075         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
2076         (enum command_control_type): Likewise.
2077         (struct command_line): Likewise.
2078         (free_command_lines): Likewise.
2079         (struct command_lines_deleter): Likewise.
2080         (command_line_up): Likewise.
2081         (read_command_lines): Likewise.
2082         (read_command_lines_1): Likewise.
2083         * breakpoint.h: Include cli/cli-script.h.
2084         * extension-priv.h: Likewise.
2085         * gdbcmd.h: Likewise.
2086
2087 2017-09-04  Pedro Alves  <palves@redhat.com>
2088
2089         * ada-lang.c (is_known_support_routine): Move sal declaration to
2090         where it is initialized.
2091         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
2092         (parse_breakpoint_sals, decode_static_tracepoint_spec)
2093         (clear_command, update_static_tracepoint): Remove init_sal
2094         references.  Move declarations closer to initializations.
2095         * cli/cli-cmds.c (list_command): Move sal declarations closer to
2096         initializations.
2097         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
2098         references.  Move sal declarations closer to initializations.
2099         * frame.c (find_frame_sal): Return a symtab_and_line via function
2100         return instead of output parameter.  Remove init_sal references.
2101         * frame.h (find_frame_sal): Return a symtab_and_line via function
2102         return instead of output parameter.
2103         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
2104         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
2105         instead of memset.
2106         (gdbscm_find_pc_line): Remove init_sal reference.
2107         * infcall.c (call_function_by_hand_dummy): Remove init_sal
2108         references.  Move declarations closer to initializations.
2109         * infcmd.c (set_step_frame): Update.  Move declarations closer to
2110         initializations.
2111         (finish_backward): Remove init_sal references.  Move declarations
2112         closer to initializations.
2113         * infrun.c (process_event_stop_test, handle_step_into_function)
2114         (insert_hp_step_resume_breakpoint_at_frame)
2115         (insert_step_resume_breakpoint_at_caller): Likewise.
2116         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
2117         (symbol_to_sal): Likewise.
2118         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
2119         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
2120         to its initialization.
2121         * reverse.c (save_bookmark_command): Use new/delete.  Remove
2122         init_sal references.  Move declarations closer to initializations.
2123         * source.c (get_current_source_symtab_and_line): Remove brace
2124         initialization.
2125         (set_current_source_symtab_and_line): Now takes the sal by const
2126         reference.  Remove brace initialization.
2127         (line_info): Remove init_sal reference.
2128         * source.h (set_current_source_symtab_and_line): Now takes a
2129         symtab_and_line via const reference.
2130         * stack.c (set_current_sal_from_frame): Adjust.
2131         (print_frame_info): Adjust.
2132         (get_last_displayed_sal): Return the sal via function return
2133         instead of via output parameter.  Simplify.
2134         (frame_info): Adjust.
2135         * stack.h (get_last_displayed_sal): Return the sal via function
2136         return instead of via output parameter.
2137         * symtab.c (init_sal): Delete.
2138         (find_pc_sect_line): Remove init_sal references.  Move
2139         declarations closer to initializations.
2140         (find_function_start_sal): Remove init_sal references.  Move
2141         declarations closer to initializations.
2142         * symtab.h (struct symtab_and_line): In-class initialize all
2143         fields.
2144         * tracepoint.c (set_traceframe_context)
2145         (print_one_static_tracepoint_marker): Remove init_sal references.
2146         Move declarations closer to initializations.
2147         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
2148         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
2149         declarations closer to initializations.
2150         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
2151         init_sal references.  Adjust.
2152
2153 2017-09-04  Pedro Alves  <palves@redhat.com>
2154
2155         * ax-gdb.c (agent_command_1): Use range-for.
2156         * break-catch-throw.c (re_set_exception_catchpoint): Update.
2157         * breakpoint.c: Include "common/array-view.h".
2158         (init_breakpoint_sal, create_breakpoint_sal): Change sals
2159         parameter from struct symtabs_and_lines to
2160         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
2161         (breakpoint_sals_to_pc): Change sals parameter from struct
2162         symtabs_and_lines to std::vector reference.
2163         (check_fast_tracepoint_sals): Change sals parameter from struct
2164         symtabs_and_lines to std::array_view.  Use range-for.
2165         (decode_static_tracepoint_spec): Return a std::vector instead of
2166         symtabs_and_lines.  Update.
2167         (create_breakpoint): Update.
2168         (break_range_command, until_break_command, clear_command): Update.
2169         (base_breakpoint_decode_location, bkpt_decode_location)
2170         (bkpt_probe_create_sals_from_location)
2171         (bkpt_probe_decode_location, tracepoint_decode_location)
2172         (tracepoint_probe_decode_location)
2173         (strace_marker_create_sals_from_location): Return a std::vector
2174         instead of symtabs_and_lines.
2175         (strace_marker_create_breakpoints_sal): Update.
2176         (strace_marker_decode_location): Return a std::vector instead of
2177         symtabs_and_lines.  Update.
2178         (update_breakpoint_locations): Change struct symtabs_and_lines
2179         parameters to gdb::array_view.  Adjust.
2180         (location_to_sals): Return a std::vector instead of
2181         symtabs_and_lines.  Update.
2182         (breakpoint_re_set_default): Use std::vector instead of struct
2183         symtabs_and_lines.
2184         (decode_location_default): Return a std::vector instead of
2185         symtabs_and_lines.  Update.
2186         * breakpoint.h: Include "common/array-view.h".
2187         (struct breakpoint_ops) <decode_location>: Now returns a
2188         std::vector instead of returning a symtabs_and_lines via output
2189         parameter.
2190         (update_breakpoint_locations): Change sals parameters to use
2191         gdb::array_view.
2192         * cli/cli-cmds.c (edit_command, list_command): Update to use
2193         std::vector and gdb::array_view.
2194         (ambiguous_line_spec): Adjust to use gdb::array_view and
2195         range-for.
2196         (compare_symtabs): Rename to ...
2197         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
2198         const reference and adjust.
2199         (filter_sals): Rewrite using std::vector and standard algorithms.
2200         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
2201         (jump_command): Update to use std::vector.
2202         * linespec.c (struct linespec_state) <canonical_names>: Update
2203         comment.
2204         (add_sal_to_sals_basic): Delete.
2205         (add_sal_to_sals, filter_results, convert_results_to_lsals)
2206         (decode_line_2, create_sals_line_offset)
2207         (convert_address_location_to_sals, convert_linespec_to_sals)
2208         (convert_explicit_location_to_sals, parse_linespec)
2209         (event_location_to_sals, decode_line_full, decode_line_1)
2210         (decode_line_with_current_source)
2211         (decode_line_with_last_displayed, decode_objc)
2212         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
2213         (linespec_result::~linespec_result): Adjust to use std::vector
2214         instead of symtabs_and_lines.
2215         * linespec.h (linespec_sals::sals): Now a std::vector.
2216         (struct linespec_result): Use std::vector, bool, and in-class
2217         initialization.
2218         (decode_line_1, decode_line_with_current_source)
2219         (decode_line_with_last_displayed): Return std::vector.
2220         * macrocmd.c (info_macros_command): Use std::vector.
2221         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
2222         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
2223         std::vector.
2224         * probe.h (parse_probes): Return a std::vector.
2225         * python/python.c (gdbpy_decode_line): Use std::vector and
2226         gdb::array_view.
2227         * source.c (select_source_symtab, line_info): Use std::vector.
2228         * stack.c (func_command): Use std::vector.
2229         * symtab.h (struct symtabs_and_lines): Delete.
2230         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
2231
2232 2017-09-04  Pedro Alves  <palves@redhat.com>
2233
2234         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2235         unittests/array-view-selftests.c.
2236         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
2237         * common/array-view.h: New file.
2238         * unittests/array-view-selftests.c: New file.
2239
2240 2017-09-04  Pedro Alves  <palves@redhat.com>
2241
2242         * cli/cli-cmds.c (edit_command): Pass message to
2243         ambiguous_line_spec.
2244         (list_command): Pass message to ambiguous_line_spec.  Say
2245         "first"/"last" instead of "start" and "end" to be consistent with
2246         the manual.
2247         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
2248         them to print formatted message.
2249
2250 2017-09-04  Pedro Alves  <palves@redhat.com>
2251
2252         * btrace.c (ftrace_add_pt): Pass btrace_insn to
2253         ftrace_update_insns by reference instead of pointer.
2254
2255 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2256
2257         * i386-go32-tdep.c: Include x86-xstate.h.
2258         (i386_go32_init_abi): Call i386_target_description.
2259         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
2260         if xcr0 is X86_XSTATE_X87_MASK.
2261         * i386-tdep.h (tdesc_i386): Remove the declaration.
2262         (tdesc_i386_mmx): Likewise.
2263
2264 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2265
2266         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
2267         X86_XSTATE_SSE_MASK instead of 0.
2268
2269 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2270
2271         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
2272         i386_target_description.
2273         * i386-fbsd-nat.c (i386fbsd_read_description): Call
2274         i386_target_description.
2275         * i386-tdep.c (i386_gdbarch_init): Likewise.
2276
2277 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2278
2279         * amd64-darwin-tdep.c: Include "x86-xstate.h".
2280         (x86_darwin_init_abi_64): Call amd64_target_description.
2281         * amd64-dicos-tdep.c: Likewise.
2282         * amd64-fbsd-nat.c: Likewise.
2283         * amd64-fbsd-tdep.c: Likewise.
2284         * amd64-nbsd-tdep.c: Likewise.
2285         * amd64-obsd-tdep.c: Likewise.
2286         * amd64-sol2-tdep.c: Likewise.
2287         * amd64-windows-tdep.c: Likewise.
2288         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
2289
2290 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2291
2292         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
2293         (btrace_function) <insn>: Change type to use std::vector.
2294         * btrace.c (ftrace_debug, ftrace_call_num_insn,
2295         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
2296         ftrace_update_insns, ftrace_compute_global_level_offset,
2297         btrace_stitch_bts, btrace_clear, btrace_insn_get,
2298         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
2299         change to std::vector.
2300         (ftrace_update_insns): Adjust to change to std::vector, change
2301         type of INSN parameter.
2302         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
2303         * record-btrace.c (btrace_call_history_insn_range,
2304         btrace_compute_src_line_range,
2305         record_btrace_frame_prev_register): Adjust to change to
2306         std::vector.
2307         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
2308         to change to std::vector.
2309
2310 2017-09-03  Tom Tromey  <tom@tromey.com>
2311
2312         * corefile.c (reopen_exec_file): Use std::string.
2313
2314 2017-09-03  Tom Tromey  <tom@tromey.com>
2315
2316         * compile/compile.c (compile_register_name_mangled): Return
2317         std::string.
2318         * compile/compile-loc2c.c (pushf_register_address): Update.
2319         (pushf_register): Update.
2320         * compile/compile-c-types.c (convert_array): Update.
2321         * compile/compile-c-symbols.c (generate_vla_size): Update.
2322         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
2323         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
2324         (convert_one_symbol): Update.
2325         (generate_c_for_for_one_variable): Update.
2326         * compile/compile-c-support.c (c_get_range_decl_name): Return a
2327         std::string.
2328         (generate_register_struct): Update.
2329         * compile/compile-internal.h (c_get_range_decl_name): Return a
2330         std::string.
2331         (compile_register_name_mangled): Return std::string.
2332
2333 2017-09-03  Tom Tromey  <tom@tromey.com>
2334
2335         * utils.c (perror_string): Return a std::string.
2336         (throw_perror_with_name, perror_warning_with_name): Update.
2337
2338 2017-09-03  Tom Tromey  <tom@tromey.com>
2339
2340         * demangle.c (demangle_command): Use std::string,
2341         unique_xmalloc_ptr.
2342
2343 2017-09-03  Tom Tromey  <tom@tromey.com>
2344
2345         * cli/cli-setshow.c (do_set_command): Use std::string.
2346
2347 2017-09-03  Tom Tromey  <tom@tromey.com>
2348
2349         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
2350
2351 2017-09-03  Tom Tromey  <tom@tromey.com>
2352
2353         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
2354
2355 2017-09-03  Tom Tromey  <tom@tromey.com>
2356
2357         * mi/mi-cmd-env.c (env_execute_cli_command): Use
2358         gdb::unique_xmalloc_ptr.
2359
2360 2017-09-03  Tom Tromey  <tom@tromey.com>
2361
2362         * thread.c (print_thread_info_1): Use string_printf.
2363         (thread_apply_command, thread_apply_all_command): Use
2364         std::string.
2365
2366 2017-09-03  Tom Tromey  <tom@tromey.com>
2367
2368         * valprint.c (val_print_string): Update.
2369         * gdbcore.h (memory_error_message): Return std::string.
2370         * corefile.c (memory_error_message): Return std::string.
2371         (memory_error): Update.
2372         * breakpoint.c (insert_bp_location): Update.
2373
2374 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
2375
2376         * target/waitstatus.h (target_waitstatus_to_string): Change
2377         return type to std::string.
2378         * target/waitstatus.c (target_waitstatus_to_string): Return
2379         std::string.
2380         * target.h (target_waitstatus_to_string): Remove declaration.
2381         * infrun.c (resume, clear_proceed_status_thread,
2382         print_target_wait_results, do_target_wait, save_waitstatus,
2383         stop_all_threads): Adjust.
2384         * record-btrace.c (record_btrace_wait): Adjust.
2385         * target-debug.h
2386         (target_debug_print_struct_target_waitstatus_p): Adjust.
2387
2388 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2389
2390         PR gdb/22046
2391         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
2392         detection.
2393
2394 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2395
2396         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
2397         for setting/unsetting environment variables on the remote target.
2398         (New remote packets): Add entries for QEnvironmentHexEncoded,
2399         QEnvironmentUnset and QEnvironmentReset.
2400         * common/environ.c (gdb_environ::operator=): Extend method to
2401         handle m_user_set_env_list and m_user_unset_env_list.
2402         (gdb_environ::clear): Likewise.
2403         (match_var_in_string): Change type of first parameter from 'char
2404         *' to 'const char *'.
2405         (gdb_environ::set): Extend method to handle
2406         m_user_set_env_list and m_user_unset_env_list.
2407         (gdb_environ::unset): Likewise.
2408         (gdb_environ::clear_user_set_env): New method.
2409         (gdb_environ::user_set_envp): Likewise.
2410         (gdb_environ::user_unset_envp): Likewise.
2411         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
2412         m_user_unset_env_list on move constructor/assignment.
2413         (unset): Add new default parameter 'update_unset_list = true'.
2414         (clear_user_set_env): New method.
2415         (user_set_envp): Likewise.
2416         (user_unset_envp): Likewise.
2417         (m_user_set_env_list): New std::set.
2418         (m_user_unset_env_list): Likewise.
2419         * common/rsp-low.c (hex2str): New function.
2420         (bin2hex): New overload for bin2hex function.
2421         * common/rsp-low.c (hex2str): New prototype.
2422         (str2hex): New overload prototype.
2423         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
2424         QEnvironmentUnset and QEnvironmentReset.
2425         (remote_protocol_features): Add QEnvironmentHexEncoded,
2426         QEnvironmentUnset and QEnvironmentReset packets.
2427         (send_environment_packet): New function.
2428         (extended_remote_environment_support): Likewise.
2429         (extended_remote_create_inferior): Call
2430         extended_remote_environment_support.
2431         (_initialize_remote): Add QEnvironmentHexEncoded,
2432         QEnvironmentUnset and QEnvironmentReset packet configs.
2433         * unittests/environ-selftests.c (gdb_selftest_env_var):
2434         New variable.
2435         (test_vector_initialization): New function.
2436         (test_init_from_host_environ): Likewise.
2437         (test_reinit_from_host_environ): Likewise.
2438         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
2439         Likewise.
2440         (test_unset_set_empty_vector): Likewise.
2441         (test_vector_clear): Likewise.
2442         (test_std_move): Likewise.
2443         (test_move_constructor):
2444         (test_self_move): Likewise.
2445         (test_set_unset_reset): Likewise.
2446         (run_tests): Rewrite in terms of the functions above.
2447
2448 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
2449
2450         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
2451         (adi_available): Use a temp variable of type CORE_ADDR as argument
2452         3 when calling target_auxv_search.
2453         (adi_normalize_address): Use masks and xor operators to calculate
2454         normalized address.
2455         (adi_read_versions, adi_write_versions, adi_print_versions)
2456         (do_examine, do_assign): Use paddress.
2457
2458 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
2459
2460         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
2461         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
2462         out of loop and add supply of FIR.
2463         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
2464         add collect of FIR.
2465
2466 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
2467
2468         PR gdb/21827
2469         * cli/cli-script.c (define_command): Don't convert command name
2470         to lower case.
2471
2472 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
2473
2474         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
2475         Update all callers accordingly. Remove all code blocks handling
2476         the case where DISPP is not NULL.
2477
2478 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2479
2480         PR symtab/22003
2481         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
2482         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
2483         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
2484
2485 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2486
2487         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
2488         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
2489         (read_comp_units_from_section): New parameter abbrev_section, use
2490         read_and_check_comp_unit_head, allocate signatured_type if needed.
2491         (create_all_comp_units): Update read_comp_units_from_section caller.
2492
2493 2017-08-23  Pedro Alves  <palves@redhat.com>
2494
2495         PR remote/21852
2496         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
2497         to null_ptid and switch to thread without reading the registers
2498         after adding the inferior.
2499
2500 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2501
2502         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
2503         compile-gcc.
2504         * compile/compile.c (compile_gcc, show_compile_gcc): New.
2505         (compile_to_object): Implement compile_gcc.
2506         (_initialize_compile): Install "set compile-gcc".  Initialize
2507         compile_gcc.
2508
2509 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2510
2511         * compile/compile.c (compile_to_object): Conditionally call
2512         set_verbose.  Conditionally call compile or compile_v0.
2513
2514 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
2515
2516         * sparc64-tdep.h: (adi_normalize_address): New export.
2517         * sparc-nat.h: (open_adi_tag_fd): New export.
2518         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
2519         * sparc64-linux-tdep.c:
2520         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
2521         (sparc64_linux_handle_segmentation_fault): New function.
2522         (sparc64_linux_init_abi): Register
2523         sparc64_linux_handle_segmentation_fault
2524         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
2525         (sparc64_addr_bits_remove): New function.
2526         (sparc64_init_abi): Register sparc64_addr_bits_remove.
2527         (MAX_PROC_NAME_SIZE): New macro.
2528         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
2529         (sparc64adilist): New variable.
2530         (adi_proc_list): New variable.
2531         (find_adi_info): New function.
2532         (add_adi_info): New function.
2533         (get_adi_info_proc): New function.
2534         (get_adi_info): New function.
2535         (info_adi_command): New function.
2536         (read_maps_entry): New function.
2537         (adi_available): New function.
2538         (adi_normalize_address): New function.
2539         (adi_align_address): New function.
2540         (adi_convert_byte_count): New function.
2541         (adi_tag_fd): New function.
2542         (adi_is_addr_mapped): New function.
2543         (adi_read_versions): New function.
2544         (adi_write_versions): New function.
2545         (adi_print_versions): New function.
2546         (do_examine): New function.
2547         (do_assign): New function.
2548         (adi_examine_command): New function.
2549         (adi_assign_command): New function.
2550         (_initialize_sparc64_adi_tdep): New function.
2551
2552 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
2553
2554         * breakpoint.c (breakpoints_info): Rename to ...
2555         (info_breakpoints_command): ... this.
2556         (watchpoints_info): Rename to ...
2557         (info_watchpoints_command): ... this.
2558         (tracepoints_info): Rename to ...
2559         (info_tracepoints_command): ... this.
2560         (_initialize_breakpoint): Adjust.
2561         * dcache.c (dcache_info): Rename to ...
2562         (info_display_command): ... this.
2563         (_initialize_dcache): Adjust.
2564         * frame.h (args_info): Rename to ...
2565         (info_args_command): ... this.
2566         (locals_info): Rename to ...
2567         (info_locals_command): ... this.
2568         * infcmd.c (nofp_registers_info): Rename to ...
2569         (info_registers_command): ... this.
2570         (float_info): Rename to ...
2571         (info_float_command): ... this.
2572         (program_info): Rename to ...
2573         (info_program_command): ... this.
2574         (all_registers_info): Rename to ...
2575         (info_all_registers_command): ... this.
2576         (vector_info): Rename to ...
2577         (info_vector_command): ... this.
2578         (float_info): Rename to ...
2579         (info_float_command): ... this.
2580         (_initialize_infcmd): Adjust.
2581         * inferior.h (term_info): Rename to ...
2582         (info_terminal_command): ... this.
2583         * inflow.c (term_info): Rename to ...
2584         (info_terminal_command): ... this.
2585         (_initialize_inflow): Adjust.
2586         * infrun.c (signals_info): Rename to ...
2587         (info_signals_command): ... this.
2588         (_initialize_infrun): Adjust.
2589         * objc-lang.c (classes_info): Rename to ...
2590         (info_classes_command): ... this.
2591         (selectors_info): Rename to ...
2592         (info_selectors_command): ... this.
2593         (_initialize_objc_language): Adjust.
2594         * printcmd.c (sym_info): Rename to ...
2595         (info_symbol_command): ... this.
2596         (address_info): Rename to ...
2597         (info_address_command): ... this.
2598         (display_info): Rename to ...
2599         (info_display_command): ... this.
2600         (_initialize_printcmd): Adjust.
2601         * reverse.c (bookmarks_info): Rename to ...
2602         (info_breakpoints_command): ... this.
2603         (_initialize_reverse): Adjust.
2604         * ser-go32.c (dos_info): Rename to ...
2605         (info_serial_command): ... this.
2606         (_initialize_ser_dos): Adjust.
2607         * skip.c (skip_info): Rename to ...
2608         (info_skip_command): ... this.
2609         (_initialize_step_skip): Adjust.
2610         * source.c (line_info): Rename to ...
2611         (info_line_command): ... this.
2612         (source_info): Rename to ...
2613         (info_source_command)
2614         * stack.c (frame_info): Rename to ...
2615         (info_frame_command): ... this.
2616         (locals_info): Rename to ...
2617         (info_locals_command): ... this.
2618         (args_info): Rename to ...
2619         (info_args_command): ... this.
2620         (_initialize_stack): Adjust.
2621         * symtab.c (sources_info): Rename to ...
2622         (info_sources_command): ... this.
2623         (variables_info): Rename to ...
2624         (info_variables_command): ... this.
2625         (functions_info): Rename to ...
2626         (info_functions_command): ... this.
2627         (types_info): Rename to ...
2628         (info_types_command): ... this.
2629         (_initialize_symtab): Adjust.
2630         * target.c (target_info): Rename to ...
2631         (info_target_command): ... this.
2632         (initialize_targets): Adjust.
2633         * tracepoint.c (tvariables_info): Rename to ...
2634         (info_tvariables_command): ... this.
2635         (scope_info): Rename to ...
2636         (info_scope_command): ... this.
2637         (trace_dump_actions): Adjust.
2638         (_initialize_tracepoint): Adjust.
2639
2640 2017-08-22  Tom Tromey  <tom@tromey.com>
2641
2642         * breakpoint.h (install_breakpoint): Update.
2643         * breakpoint.c (add_solib_catchpoint): Update.
2644         (install_breakpoint): Change argument to a std::unique_ptr.
2645         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
2646         (create_breakpoint_sal, create_breakpoint): Update.
2647         (watch_command_1, catch_exec_command_1)
2648         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
2649         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
2650         Return the breakpoint.
2651         (set_raw_breakpoint_without_location, set_raw_breakpoint)
2652         (new_single_step_breakpoint): Update.
2653         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
2654         std::unique_ptr.
2655         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
2656         std::unique_ptr.
2657         * break-catch-sig.c (create_signal_catchpoint): Use
2658         std::unique_ptr.
2659         * ada-lang.c (create_ada_exception_catchpoint): Use
2660         std::unique_ptr.
2661
2662 2017-08-22  Tom Tromey  <tom@tromey.com>
2663
2664         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
2665
2666 2017-08-22  Tom Tromey  <tom@tromey.com>
2667
2668         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
2669         (lookup_partial_symbol): Update.
2670
2671 2017-08-22  Tom Tromey  <tom@tromey.com>
2672
2673         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
2674         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
2675         (find_and_open_source, symtab_to_fullname): Update.
2676         * psymtab.c (psymtab_to_fullname): Update.
2677
2678 2017-08-22  Tom Tromey  <tom@tromey.com>
2679
2680         * exec.c (exec_file_attach): Update.
2681         * linux-thread-db.c (try_thread_db_load): Update.
2682         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
2683         * utils.c (gdb_realpath): Change return type.
2684         (gdb_realpath_keepfile): Update.
2685         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
2686         (_initialize_utils): Register the new self test.
2687         * source.c (openp): Update.
2688         (find_and_open_source): Update.
2689         * nto-tdep.c (nto_find_and_open_solib): Update.
2690         * main.c (set_gdb_data_directory): Update.
2691         (captured_main_1): Update.
2692         * dwarf2read.c (dwarf2_get_dwz_file): Update
2693         (dw2_map_symbol_filenames): Update.
2694         * auto-load.c (auto_load_safe_path_vec_update): Update.
2695         (filename_is_in_auto_load_safe_path_vec): Change type of
2696         "filename_realp".
2697         (auto_load_objfile_script): Update.
2698         (file_is_auto_load_safe): Update.  Use std::string.
2699         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
2700
2701 2017-08-22  Tom Tromey  <tom@tromey.com>
2702
2703         * utils.c (gdb_realpath_keepfile): Return a
2704         gdb::unique_xmalloc_ptr.
2705         * exec.c (exec_file_attach): Update.
2706         * utils.h (gdb_realpath_keepfile): Return a
2707         gdb::unique_xmalloc_ptr.
2708
2709 2017-08-22  Tom Tromey  <tom@tromey.com>
2710
2711         * compile/compile.c (compile_file_command): Use
2712         gdb::unique_xmalloc_ptr, std::string.
2713         * utils.c (gdb_abspath): Change return type.
2714         * source.c (openp): Update.
2715         * objfiles.c (allocate_objfile): Update.
2716         * main.c (set_gdb_data_directory): Update.
2717         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
2718
2719 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
2720
2721         * cli-cmds.c (list_commands): List actual code around more than
2722         one location.
2723
2724 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
2725
2726         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
2727
2728 2017-08-21  Pedro Alves  <palves@redhat.com>
2729
2730         PR gdb/19487
2731         * c-exp.y (variable production): Handle function aliases.
2732         * minsyms.c (msymbol_is_text): New function.
2733         * minsyms.h (msymbol_is_text): Declare.
2734         * symtab.c (find_function_alias_target): New function.
2735         * symtab.h (find_function_alias_target): Declare.
2736
2737 2017-08-21  Pedro Alves  <palves@redhat.com>
2738
2739         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
2740         typedefs.
2741         * typeprint.c (whatis_exp): If handling "whatis", and expression
2742         is OP_TYPE, strip one typedef level.  Otherwise don't strip
2743         typedefs here.
2744         * valops.c (value_cast): Save "to" type before resolving
2745         stubs/typedefs.  Use that type as resulting value's type.
2746
2747 2017-08-18  Tom Tromey  <tom@tromey.com>
2748             Pedro Alves  <palves@redhat.com>
2749
2750         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
2751         * sol-thread.c (sol_thread_resume, sol_thread_wait)
2752         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
2753         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
2754         * proc-service.c (ps_xfer_memory): Use scoped_restore.
2755         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
2756         (linux_get_siginfo_data): Add "thread" argument.  Use
2757         scoped_restore.
2758         * linux-nat.c (linux_child_follow_fork)
2759         (check_stopped_by_watchpoint): Use scoped_restore.
2760         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
2761         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
2762         (restore_inferior_ptid, save_inferior_ptid): Remove.
2763         * btrace.c (btrace_fetch): Use scoped_restore.
2764         * bsd-uthread.c (bsd_uthread_fetch_registers)
2765         (bsd_uthread_store_registers): Use scoped_restore.
2766         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
2767         scoped_restore.
2768         * aix-thread.c (aix_thread_resume, aix_thread_wait)
2769         (aix_thread_xfer_partial): Use scoped_restore.
2770         * inferior.h (save_inferior_ptid): Remove.
2771
2772 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2773
2774         PR tdep/21818
2775         * arm-tdep.c (gdb_print_insn_arm): Mark
2776         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
2777
2778 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2779
2780         * NEWS: Mention GDBserver's new option "--selftest".
2781         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
2782         * selftest.c: Move it to common/selftest.c.
2783         * selftest.h: Move it to common/selftest.h.
2784         * selftest-arch.c (reset): New function.
2785         (tests_with_arch): Call reset.
2786
2787 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2788
2789         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
2790         instead of exception_fprintf and printf_filtered.
2791
2792 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2793
2794         * selftest.c (register_self_test): Rename it to
2795         selftests::register_test.
2796         (run_self_tests): selftest::run_tests.
2797         * selftest.h: Update declarations.
2798         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
2799         selftests::register_test_foreach_arch.
2800         * selftest-arch.h: Update declaration.
2801         * aarch64-tdep.c: Update.
2802         * arm-tdep.c: Likewise.
2803         * disasm-selftests.c: Likewise.
2804         * dwarf2loc.c: Likewise.
2805         * dwarf2-frame.c: Likewise.
2806         * findvar.c: Likewise.
2807         * gdbarch-selftests.c: Likewise.
2808         * maint.c (maintenance_selftest): Likewise.
2809         * regcache.c: Likewise.
2810         * rust-exp.y: Likewise.
2811         * selftest-arch.c: Likewise.
2812         * unittests/environ-selftests.c: Likewise.
2813         * unittests/function-view-selftests.c: Likewise.
2814         * unittests/offset-type-selftests.c: Likewise.
2815         * unittests/optional-selftests.c: Likewise.
2816         * unittests/scoped_restore-selftests.c: Likewise.
2817         * utils-selftests.c: Likewise.
2818
2819 2017-08-17  Pedro Alves  <palves@redhat.com>
2820
2821         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
2822         local.
2823
2824 2017-08-17  Pedro Alves  <palves@redhat.com>
2825
2826         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
2827         field.
2828         (reset_die_in_process): Delete, replaced by ...
2829         (process_die_scope): ... this new class.  Make it responsible for
2830         freeing cu->line_header too.
2831         (process_die): Use process_die_scope.
2832         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
2833         cu->line_header_die_owner.  Don't release the line header if it's
2834         owned by the CU.
2835         (setup_type_unit_groups): Make the CU/DIE own the line header.
2836         Don't release the line header here.
2837
2838 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
2839
2840         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
2841
2842 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
2843
2844         * NEWS: Mention new shortcuts for nexti and stepi in TUI
2845         Single-Key mode
2846
2847 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
2848
2849         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
2850         mode command list.
2851
2852 2017-08-15  Stafford Horne  <shorne@gmail.com>
2853
2854         * MAINTAINERS (Write After Approval): Add Stafford Horne.
2855
2856 2017-08-15  Stafford Horne  <shorne@gmail.com>
2857
2858         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
2859
2860 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2861
2862         PR gdb/21954
2863         * infcmd.c (unset_environment_command): Use the 'clear' method on
2864         the environment instead of resetting it.
2865
2866 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
2867
2868         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
2869         platforms.
2870
2871 2017-08-14  Tom Tromey  <tom@tromey.com>
2872
2873         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
2874         (print_binary_chars): Likewise.
2875         (BITS_IN_BYTES): Remove.
2876
2877 2017-08-14  Tom Tromey  <tom@tromey.com>
2878
2879         PR gdb/21675
2880         * valprint.c (LOW_ZERO): Change value to 034.
2881         (print_octal_chars): Add static_asserts for octal constants.
2882         * printcmd.c (print_scalar_formatted): Add 'd' case.
2883
2884 2017-08-11  Tom Tromey  <tom@tromey.com>
2885
2886         * symfile.c (add_symbol_file_command): Use std::vector.
2887
2888 2017-08-14  Tom Tromey  <tom@tromey.com>
2889
2890         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
2891         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
2892         std::move.
2893         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
2894
2895 2017-08-11  Pedro Alves  <palves@redhat.com>
2896
2897         * infrun.c (process_event_stop_test): Adjust
2898         function_name_is_marked_for_skip call.
2899         * skip.c: Include <list>.
2900         (skiplist_entry): Make it a class with private fields, and
2901         getters/setters.
2902         (skiplist_entry_chain): Delete.
2903         (skiplist_entries): New.
2904         (skiplist_entry_count): Delete.
2905         (highest_skiplist_entry_num): New.
2906         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
2907         (add_skiplist_entry): Delete.
2908         (skiplist_entry::skiplist_entry): New.
2909         (skiplist_entry::add_entry): New.
2910         (skip_file_command, skip_function): Adjust.
2911         (compile_skip_regexp): Delete.
2912         (skip_command): Don't compile regexp here.  Adjust to use
2913         skiplist_entry::add_entry.
2914         (skip_info): Adjust to use range-for and getters.
2915         (skip_enable_command, skip_disable_command): Adjust to use
2916         range-for and setters.
2917         (skip_delete_command): Adjust to use std::list.
2918         (add_skiplist_entry): Delete.
2919         (skip_file_p): Delete, refactored as ...
2920         (skiplist_entry::do_skip_file_p): ... this new method.
2921         (skip_gfile_p): Delete, refactored as ...
2922         (skiplist_entry::do_gskip_file_p): ... this new method.
2923         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
2924         (skiplist_entry::skip_function_p): ... this new method.
2925         (function_name_is_marked_for_skip): Now returns bool, and takes
2926         the function sal by const reference.  Adjust to use range-for and
2927         skiplist_entry methods.
2928         (_initialize_step_skip): Remove references to
2929         skiplist_entry_chain, skiplist_entry_count.
2930         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
2931         takes the function sal by const reference.
2932
2933 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2934
2935         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
2936         (dwarf2_frame_cache): Remove reset_cache_cleanup.
2937         (dwarf2_frame_cache):
2938         * frame-unwind.c (frame_unwind_try_unwinder): Catch
2939         RETURN_MASK_ALL and set *this_case to NULL.
2940         * frame-unwind.h: Update comments.
2941
2942 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2943
2944         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
2945         (dwarf2_frame_state_copy_regs): Remove.
2946         (dwarf2_frame_state_free_regs): Remove.
2947         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
2948         (dwarf2_restore_rule): Call method .alloc_regs instead of
2949         dwarf2_frame_state_alloc_regs.
2950         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
2951         constructor.  Call std::move.
2952         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
2953         (dwarf2_frame_cache): Likewise.
2954
2955         [GDB_SELF_TEST]: Include selftest.h and
2956         selftest-arch.h.
2957         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
2958         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
2959         execute_cfa_program_test.
2960
2961         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
2962         copy ctor, assignment operator, move assignment.
2963         <alloc_regs>: New method.
2964         <swap>: New method.
2965         (struct dwarf2_frame_state): Delete dtor.
2966         (dwarf2_frame_state_alloc_regs): Remove declaration.
2967         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
2968         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
2969
2970 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2971
2972         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
2973         (dwarf2_frame_state::dwarf2_frame_state): New.
2974         (dwarf2_frame_state::~dwarf2_frame_state): New.
2975         (dwarf2_fetch_cfa_info): Update.
2976         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
2977         rather than a pointer.  Update code.
2978         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
2979         dtor.
2980         <data_align, code_align, retaddr_column>: Change them to const.
2981         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
2982         to bool.
2983
2984 2017-08-11  Yao Qi  <yao.qi@linaro.org>
2985
2986         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
2987         <loc.exp>: New field.
2988         * dwarf2-frame.c (execute_cfa_program): Update.
2989         (dwarf2_frame_prev_register): Update.
2990
2991 2017-08-10  Pedro Alves  <palves@redhat.com>
2992
2993         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
2994
2995 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
2996
2997         * fbsd-nat.c (struct fbsd_fork_info): Remove.
2998         (fbsd_pending_children): Use std::list.
2999         (fbsd_remember_child): Likewise.
3000         (fbsd_is_child_pending): Likewise.
3001         (fbsd_pending_vfork_done): Use std::forward_list.
3002         (fbsd_add_vfork_done): Likewise.
3003         (fbsd_is_vfork_done_pending): Likewise.
3004         (fbsd_next_vfork_done): Likewise.
3005
3006 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3007
3008         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
3009         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
3010         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
3011         for `mapfilename'.
3012         (fbsd_xfer_partial): Use gdb::byte_vector.
3013         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
3014
3015 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3016
3017         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
3018         "filestuff.h".
3019         (fbsd_find_memory_regions): Fix `mapfile' initialization.
3020
3021 2017-08-09  Tom Tromey  <tom@tromey.com>
3022
3023         * skip.c (skiplist_entry): New constructor.
3024         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
3025         (skiplist_entry::file_is_glob): Now bool.
3026         (skiplist_entry::file, skiplist_entry::function): Now
3027         std::string.
3028         (make_skip_entry): Return a unique_ptr.  Use new.
3029         (free_skiplist_entry, free_skiplist_entry_cleanup)
3030         (make_free_skiplist_entry_cleanup): Remove.
3031         (skip_command, skip_disable_command, add_skiplist_entry)
3032         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
3033         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
3034         (function_name_is_marked_for_skip): Update.
3035         (skip_delete_command): Update.  Use delete.
3036
3037 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
3038
3039         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
3040         (aarch64_linux_core_read_description): New function.
3041         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
3042
3043 2017-08-09  Pedro Alves  <palves@redhat.com>
3044
3045         * cp-name-parser.y (cp_comp_to_string): Return a
3046         gdb::unique_xmalloc_ptr<char>.
3047         * cp-support.c (replace_typedefs_qualified_name)
3048         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
3049         (cp_canonicalize_string_full): Use op= instead of explicit
3050         convertion.
3051         (cp_class_name_from_physname, method_name_from_physname)
3052         (cp_func_name, cp_remove_params): Adjust to use
3053         gdb::unique_xmalloc_ptr<char>.
3054         * cp-support.h (cp_comp_to_string): Return a
3055         gdb::unique_xmalloc_ptr<char>.
3056         * python/py-type.c (typy_lookup_type): Adjust to use
3057         gdb::unique_xmalloc_ptr<char>.
3058
3059 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
3060
3061         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
3062
3063 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
3064             Yao Qi  <yao.qi@linaro.org>
3065
3066         * cp-support.c (cp_canonicalize_string_full): Use
3067         gdb::unique_xmalloc_ptr<char>.
3068         (cp_canonicalize_string): Likewise.
3069
3070 2017-08-09  Yao Qi  <yao.qi@linaro.org>
3071
3072         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
3073         * regformats/i386/amd64-avx-avx512.dat: Remove.
3074         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
3075         * regformats/i386/amd64-avx-mpx.dat:Remove.
3076         * regformats/i386/amd64-avx.dat: Remove.
3077         * regformats/i386/amd64-mpx.dat: Remove.
3078         * regformats/i386/i386-avx-avx512.dat: Remove.
3079         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
3080         * regformats/i386/i386-avx-mpx.dat: Remove.
3081         * regformats/i386/i386-mmx.dat: Remove.
3082         * regformats/i386/i386-mpx.dat: Remove.
3083
3084 2017-08-09  Yao Qi  <yao.qi@linaro.org>
3085
3086         * amd64-tdep.h (tdesc_x32): Remove the declaration.
3087         * amd64-tdep.c: Don't include features/i386/x32*.c.
3088         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
3089         functions.
3090         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
3091         and i386/x32-avx-avx512.
3092         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
3093         and i386/x32.xml.
3094         * features/i386/x32-avx-avx512.c: Removed.
3095         * features/i386/x32-avx-avx512.xml: Removed.
3096         * features/i386/x32-avx.c: Removed.
3097         * features/i386/x32-avx.xml: Removed.
3098         * features/i386/x32.c: Removed.
3099         * features/i386/x32.xml: Removed.
3100         * regformats/i386/x32-avx-avx512.dat: Removed.
3101         * regformats/i386/x32-avx.dat: Removed.
3102         * regformats/i386/x32.dat: Removed.
3103
3104 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3105
3106         PR breakpoints/21886
3107         * mem-break.c (default_memory_insert_breakpoint): Use
3108         `->placed_address' rather than `->reqstd_address' for the
3109         breakpoint location.
3110
3111 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3112
3113         * arch-utils.c (default_print_insn): Remove arch/mach/endian
3114         assertions.
3115
3116 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3117
3118         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
3119         a union of `tdep_info', `tdesc_data' and `id'.
3120         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
3121         rather than `info.tdep_info'.
3122         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
3123         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3124         * i386-tdep.c (i386_gdbarch_init): Likewise.
3125         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
3126         * mips-tdep.c (mips_gdbarch_init): Likewise.
3127         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
3128         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
3129         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
3130         `info.tdep_info'.
3131         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
3132         `info.tdep_info'.
3133         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
3134         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
3135         `info.tdep_info'.
3136         * spu-tdep.c (spu_gdbarch_init): Likewise.
3137         * gdbarch.h: Regenerate.
3138
3139 2017-08-07  Leszek Swirski  <leszeks@google.com>
3140
3141         PR symtab/20899
3142         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
3143
3144 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
3145
3146         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
3147         (gdbsim_open): Rename gdb_argv args object to argv.
3148
3149 2017-08-05  Tom Tromey  <tom@tromey.com>
3150
3151         * compile/compile-object-load.c (compile_object_load): Use
3152         gdb::unique_xmalloc_ptr.
3153         * cli/cli-dump.c (scan_filename): Rename from
3154         scan_filename_with_cleanup.  Change return type.
3155         (scan_expression): Rename from scan_expression_with_cleanup.
3156         Change return type.
3157         (dump_memory_to_file, dump_value_to_file, restore_command):
3158         Use gdb::unique_xmalloc_ptr.  Update.
3159         * cli/cli-cmds.c (find_and_open_script): Use
3160         gdb::unique_xmalloc_ptr.
3161         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
3162         * symmisc.c (maintenance_print_symbols)
3163         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
3164         * symfile.c (symfile_bfd_open, generic_load)
3165         (add_symbol_file_command, remove_symbol_file_command): Use
3166         gdb::unique_xmalloc_ptr.
3167         * source.c (openp): Use gdb::unique_xmalloc_ptr.
3168         * psymtab.c (maintenance_print_psymbols): Use
3169         gdb::unique_xmalloc_ptr.
3170         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
3171         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
3172         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
3173         (reload_shared_libraries_1): Likewise.
3174
3175 2017-08-05  Tom Tromey  <tom@tromey.com>
3176
3177         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
3178         (rust_op_vector, rust_set_vector): New typedefs.
3179         (current_parser): New global.
3180         (work_obstack): Change to pointer type.  Update all users.
3181         (rust_ast, pstate): Remove globals.
3182         (struct rust_parser): New.
3183         (%union) <params, field_inits>: Change type.
3184         (start, tuple_expr, unit_expr, struct_expr_list, literal)
3185         (field_expr, expr_list, maybe_expr_list, type_list): Update.
3186         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
3187         (convert_params_to_types, convert_params_to_expression): Change
3188         type of "params".
3189         (ast_string): Change type of "fields".
3190         (rust_parse): Make a rust_parser.  Remove cleanups.
3191         (rust_lex_tests): Make and install an auto_obstack.
3192
3193 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3194
3195         * configure.srv (ipa_x32_linux_regobj): New.
3196         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
3197         instead of X86_TDESC_AVX512.
3198         (initialize_low_tracepoint): Call
3199         init_registers_x32_avx_avx512_linux.
3200
3201 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3202
3203         * utils.h (gdb_argv): Add namespace std for nullptr_t.
3204
3205 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
3206
3207         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
3208
3209 2017-08-03  Tom Tromey  <tom@tromey.com>
3210
3211         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
3212         Remove.
3213         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
3214
3215 2017-08-03  Tom Tromey  <tom@tromey.com>
3216
3217         * python/py-param.c (compute_enum_values): Use gdb_argv.
3218
3219 2017-08-03  Tom Tromey  <tom@tromey.com>
3220
3221         * utils.h (struct gdb_argv_deleter): New.
3222         (gdb_argv): New class.
3223         * utils.c (gdb_argv::reset): New method.
3224         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
3225         * tracefile.c (tsave_command): Use gdb_argv.
3226         * top.c (new_ui_command): Use gdb_argv.
3227         * symmisc.c (maintenance_print_symbols)
3228         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
3229         * symfile.c (symbol_file_command, generic_load)
3230         (remove_symbol_file_command): Use gdb_argv.
3231         * stack.c (backtrace_command): Use gdb_argv.
3232         * source.c (add_path, show_substitute_path_command)
3233         (unset_substitute_path_command, set_substitute_path_command):
3234         Use gdb_argv.
3235         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
3236         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
3237         * remote.c (extended_remote_run, remote_put_command)
3238         (remote_get_command, remote_delete_command): Use gdb_argv.
3239         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
3240         (gdbsim_open): Use gdb_argv.
3241         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
3242         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
3243         * procfs.c (procfs_info_proc): Use gdb_argv.
3244         * interps.c (interpreter_exec_cmd): Use gdb_argv.
3245         * infrun.c (handle_command): Use gdb_argv.
3246         * inferior.c (add_inferior_command, clone_inferior_command):
3247         Use gdb_argv.
3248         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
3249         * exec.c (exec_file_command): Use gdb_argv.
3250         * cli/cli-cmds.c (alias_command): Use gdb_argv.
3251         * compile/compile.c (build_argc_argv): Use gdb_argv.
3252
3253 2017-08-03  Tom Tromey  <tom@tromey.com>
3254
3255         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
3256
3257 2017-08-03  Tom Tromey  <tom@tromey.com>
3258
3259         * python/python.c (compute_python_string): Return std::string.
3260         (gdbpy_eval_from_control_command): Update.
3261         (do_start_initialization): Use std::string.
3262         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
3263         xstrprintf.
3264         * python/py-breakpoint.c (local_setattro): Use string_printf, not
3265         xstrprintf.
3266
3267 2017-08-03  Tom Tromey  <tom@tromey.com>
3268
3269         * top.h (do_restore_instream_cleanup): Remove.
3270         * top.c (do_restore_instream_cleanup): Remove.
3271         (read_command_file): Use scoped_restore.
3272         * cli/cli-script.c (execute_user_command): Use scoped_restore.
3273
3274 2017-08-03  Tom Tromey  <tom@tromey.com>
3275
3276         * cli/cli-script.c (execute_user_command)
3277         (execute_control_command): Use scoped_restore.
3278
3279 2017-08-03  Tom Tromey  <tom@tromey.com>
3280
3281         * cli/cli-script.c (do_restore_user_call_depth): Remove.
3282         (execute_user_command): Remove user_call_depth; use
3283         user_args_stack's size instead.
3284
3285 2017-08-03  Tom Tromey  <tom@tromey.com>
3286
3287         * top.h (in_user_command): Remove.
3288         * top.c (in_user_command): Remove.
3289         * cli/cli-script.c (do_restore_user_call_depth)
3290         (execute_user_command): Update.
3291
3292 2017-08-03  Tom Tromey  <tom@tromey.com>
3293
3294         * valops.c (search_struct_method): Use gdb::byte_vector.
3295         * valarith.c (value_concat): Use std::vector.
3296         * target.c (memory_xfer_partial): Use gdb::byte_vector.
3297         (simple_search_memory): Likewise.
3298         * printcmd.c (find_string_backward): Use gdb::byte_vector.
3299         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
3300         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
3301         * elfread.c (elf_rel_plt_read): Use std::string.
3302         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
3303         * cli/cli-dump.c (restore_section_callback): Use
3304         gdb::byte_vector.
3305
3306 2017-08-03  Tom Tromey  <tom@tromey.com>
3307
3308         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
3309
3310 2017-08-03  Tom Tromey  <tom@tromey.com>
3311
3312         * tui/tui-regs.c (tui_restore_gdbout): Remove.
3313         (tui_register_format): Use scoped_restore.
3314
3315 2017-08-03  Tom Tromey  <tom@tromey.com>
3316
3317         * reverse.c (exec_direction_default): Remove.
3318         (exec_reverse_once): Use scoped_restore.
3319         * remote.c (restore_remote_timeout): Remove.
3320         (remote_flash_erase, remote_flash_write, remote_flash_done)
3321         (readchar, remote_serial_write): Use scoped_restore.
3322         * cli/cli-script.c (struct source_cleanup_lines_args)
3323         (source_cleanup_lines): Remove.
3324         (script_from_file): Use scoped_restore.
3325         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
3326         (source_command): Use scoped_restore.
3327
3328 2017-08-03  Tom Tromey  <tom@tromey.com>
3329
3330         * utils.h (make_cleanup_free_so): Remove.
3331         * utils.c (do_free_so, make_cleanup_free_so): Remove.
3332         * solist.h (struct so_deleter): New.
3333         (so_list_up): New typedef.
3334         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
3335
3336 2017-08-03  Tom Tromey  <tom@tromey.com>
3337
3338         * utils.h (make_cleanup_restore_current_language): Remove.
3339         * utils.c (do_restore_current_language)
3340         (make_cleanup_restore_current_language): Remove.
3341         * parse.c (parse_exp_in_context_1)
3342         (parse_expression_with_language): Use
3343         scoped_restore_current_language.
3344         * mi/mi-main.c (mi_cmd_execute): Use
3345         scoped_restore_current_language.
3346         * language.h (scoped_restore_current_language): New class.
3347
3348 2017-08-03  Tom Tromey  <tom@tromey.com>
3349
3350         * compile/compile.c (cleanup_unlink_file): Remove.
3351         (compile_to_object): Use gdb::unlinker.
3352         (eval_compile_command): Likewise.
3353
3354 2017-08-03  Tom Tromey  <tom@tromey.com>
3355
3356         * utils.h (make_cleanup_fclose): Remove.
3357         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
3358
3359 2017-08-03  Tom Tromey  <tom@tromey.com>
3360
3361         * top.c (open_terminal_stream): Return gdb_file_up.
3362         (new_ui_command): Update.
3363
3364 2017-08-03  Tom Tromey  <tom@tromey.com>
3365
3366         * source.c (print_source_lines_base, forward_search_command)
3367         (reverse_search_command): Use gdb_file_up.
3368
3369 2017-08-03  Tom Tromey  <tom@tromey.com>
3370
3371         * fbsd-nat.c (fbsd_find_memory_regions): Update.
3372
3373 2017-08-03  Tom Tromey  <tom@tromey.com>
3374
3375         * cli/cli-cmds.c (find_and_open_script): Change return type.
3376         Remove "streamp" and "full_path" parameters.
3377         (source_script_with_search): Update.
3378         * auto-load.c (source_script_file): Update.
3379         * cli/cli-cmds.h (find_and_open_script): Change type.
3380         (open_script): New struct.
3381
3382 2017-08-03  Tom Tromey  <tom@tromey.com>
3383
3384         * xml-support.c (xml_fetch_content_from_file): Update.
3385         * ui-file.c (stdio_file::open): Update.
3386         * tracefile-tfile.c (tfile_start): Update.
3387         * remote.c (remote_file_put, remote_file_get): Update.
3388         * nat/linux-procfs.c (linux_proc_get_int)
3389         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
3390         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
3391         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
3392         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
3393         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
3394         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
3395         * linux-nat.c (linux_proc_pending_signals): Update.
3396         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
3397         (file_closer): Remove.
3398         * compile/compile.c (compile_to_object): Update.
3399         * common/filestuff.h (struct gdb_file_deleter): New.
3400         (gdb_file_up): New typedef.
3401         (gdb_fopen_cloexec): Change return type.
3402         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
3403         * cli/cli-dump.c (fopen_with_cleanup): Remove.
3404         (dump_binary_file, restore_binary_file): Update.
3405         * auto-load.c (auto_load_objfile_script_1): Update.
3406
3407 2017-08-03  Tom Tromey  <tom@tromey.com>
3408
3409         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
3410         (info_static_tracepoint_markers_command): Likewise.
3411         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
3412         * skip.c (skip_info): Use ui_out_emit_table.
3413         * progspace.c (print_program_space): Use ui_out_emit_table.
3414         * osdata.c (info_osdata): Use ui_out_emit_table.
3415         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
3416         ui_out_emit_table.
3417         * linux-thread-db.c (info_auto_load_libthread_db): Use
3418         ui_out_emit_table.
3419         * inferior.c (print_inferior): Use ui_out_emit_table.
3420         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
3421         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
3422         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
3423         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
3424         * ui-out.h (class ui_out_emit_table): New.
3425
3426 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
3427
3428         * mips-tdep.c (mips_fpu_type_str): New function.
3429         (mips_dump_tdep): Call it.
3430
3431 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
3432
3433         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
3434         `->mips_fpu_type'.
3435
3436 2017-07-31  Xavier Roirand  <roirand@adacore.com>
3437
3438         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
3439
3440 2017-07-27  Xavier Roirand  <roirand@adacore.com>
3441
3442         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
3443
3444 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3445
3446         * cli/cli-cmds.c (maintenancechecklist): New variable.
3447         * gdbcmd.h (maintenancechecklist): Declare it.
3448         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
3449         Call i386_linux_read_description with different masks.
3450         * maint.c (maintenance_check_command): New function.
3451         (_initialize_maint_cmds): Call add_prefix_cmd.
3452         * target-descriptions.c (tdesc_reg): override operator != and ==.
3453         (tdesc_type): Likewise.
3454         (tdesc_feature): Likewise.
3455         (target_desc): Likewise.
3456         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
3457         (maintenance_check_xml_descriptions): New function.
3458         (_initialize_target_descriptions) Add command "xml-descriptions".
3459         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
3460
3461 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3462
3463         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
3464         Include features/i386/32bit-*.c.
3465         (i386_linux_read_description): Generate target description if it
3466         doesn't exist.
3467         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
3468         functions.
3469         * features/i386/32bit-linux.c: Re-generated.
3470         * features/i386/32bit-sse.c: Likewise.
3471         * target-descriptions.c (print_c_feature::visit): Print code to
3472         set register number if needed.
3473         (print_c_feature) <m_next_regnum>: New field.
3474
3475 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3476
3477         * features/Makefile (CFILES): Rename with TDESC_CFILES.
3478         (FEATURE_XMLFILES): New.
3479         (FEATURE_CFILES): New.
3480         New rules.
3481         (clean-cfiles): Remove generated c files.
3482         * features/i386/32bit-avx.c: Generated.
3483         * features/i386/32bit-avx512.c: Generated.
3484         * features/i386/32bit-core.c: Generated.
3485         * features/i386/32bit-linux.c: Generated.
3486         * features/i386/32bit-mpx.c: Generated.
3487         * features/i386/32bit-pkeys.c: Generated.
3488         * features/i386/32bit-sse.c: Generated.
3489         * target-descriptions.c: Include algorithm.
3490         (tdesc_element_visitor): Add method visit_end.
3491         (print_c_tdesc): Implement visit_end.
3492         (print_c_tdesc:: m_filename_after_features): Move it to
3493         protected.
3494         (print_c_feature): New class.
3495         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
3496         name starts with "i386/32bit-".
3497
3498 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3499
3500         * target-descriptions.c (tdesc_element_visitor): New class.
3501         (tdesc_element): New class.
3502         (tdesc_reg): Inherit from tdesc_element.
3503         (tdesc_reg::accept): New function.
3504         (tdesc_type): Inherit from tdesc_element.
3505         (tdesc_type::accept): New function.
3506         (tdesc_feature): Inherit from tdesc_element.
3507         (tdesc_feature::accept): New function.
3508         (target_desc): Inherit from tdesc_element.
3509         (target_desc::target_desc): New.
3510         (target_desc::~target_desc): New.
3511         (target_desc::accept): New.
3512         (allocate_target_description): Use new.
3513         (free_target_description): Use delete.
3514         (print_c_tdesc): New class.
3515         (maint_print_c_tdesc_cmd): Adjust.
3516
3517         * features/aarch64.c: Re-generated.
3518         * features/arc-arcompact.c: Re-generated.
3519         * features/arc-v2.c: Re-generated.
3520         * features/arm/arm-with-iwmmxt.c: Re-generated.
3521         * features/arm/arm-with-m.c: Re-generated.
3522         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
3523         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
3524         * features/arm/arm-with-neon.c: Re-generated.
3525         * features/arm/arm-with-vfpv2.c: Re-generated.
3526         * features/arm/arm-with-vfpv3.c: Re-generated.
3527         * features/i386/amd64-avx-avx512.c: Re-generated.
3528         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
3529         * features/i386/amd64-avx.c: Re-generated.
3530         * features/i386/amd64-avx-linux.c: Re-generated.
3531         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
3532         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
3533         * features/i386/amd64-avx-mpx.c: Re-generated.
3534         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
3535         * features/i386/amd64.c: Re-generated.
3536         * features/i386/amd64-linux.c: Re-generated.
3537         * features/i386/amd64-mpx.c: Re-generated.
3538         * features/i386/amd64-mpx-linux.c: Re-generated.
3539         * features/i386/i386-avx-avx512.c: Re-generated.
3540         * features/i386/i386-avx-avx512-linux.c: Re-generated.
3541         * features/i386/i386-avx.c: Re-generated.
3542         * features/i386/i386-avx-linux.c: Re-generated.
3543         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
3544         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
3545         * features/i386/i386-avx-mpx.c: Re-generated.
3546         * features/i386/i386-avx-mpx-linux.c: Re-generated.
3547         * features/i386/i386.c: Re-generated.
3548         * features/i386/i386-linux.c: Re-generated.
3549         * features/i386/i386-mmx.c: Re-generated.
3550         * features/i386/i386-mmx-linux.c: Re-generated.
3551         * features/i386/i386-mpx.c: Re-generated.
3552         * features/i386/i386-mpx-linux.c: Re-generated.
3553         * features/i386/x32-avx-avx512.c: Re-generated.
3554         * features/i386/x32-avx-avx512-linux.c: Re-generated.
3555         * features/i386/x32-avx.c: Re-generated.
3556         * features/i386/x32-avx-linux.c: Re-generated.
3557         * features/i386/x32.c: Re-generated.
3558         * features/i386/x32-linux.c: Re-generated.
3559         * features/microblaze.c: Re-generated.
3560         * features/microblaze-with-stack-protect.c: Re-generated.
3561         * features/mips64-dsp-linux.c: Re-generated.
3562         * features/mips64-linux.c: Re-generated.
3563         * features/mips-dsp-linux.c: Re-generated.
3564         * features/mips-linux.c: Re-generated.
3565         * features/nds32.c: Re-generated.
3566         * features/nios2.c: Re-generated.
3567         * features/nios2-linux.c: Re-generated.
3568         * features/rs6000/powerpc-32.c: Re-generated.
3569         * features/rs6000/powerpc-32l.c: Re-generated.
3570         * features/rs6000/powerpc-403.c: Re-generated.
3571         * features/rs6000/powerpc-403gc.c : Re-generated.
3572         * features/rs6000/powerpc-405.c: Re-generated.
3573         * features/rs6000/powerpc-505.c: Re-generated.
3574         * features/rs6000/powerpc-601.c: Re-generated.
3575         * features/rs6000/powerpc-602.c: Re-generated.
3576         * features/rs6000/powerpc-603.c: Re-generated.
3577         * features/rs6000/powerpc-604.c: Re-generated.
3578         * features/rs6000/powerpc-64.c: Re-generated.
3579         * features/rs6000/powerpc-64l.c: Re-generated.
3580         * features/rs6000/powerpc-7400.c: Re-generated.
3581         * features/rs6000/powerpc-750.c: Re-generated.
3582         * features/rs6000/powerpc-860.c: Re-generated.
3583         * features/rs6000/powerpc-altivec32.c: Re-generated.
3584         * features/rs6000/powerpc-altivec32l.c: Re-generated.
3585         * features/rs6000/powerpc-altivec64.c: Re-generated.
3586         * features/rs6000/powerpc-altivec64l.c: Re-generated.
3587         * features/rs6000/powerpc-cell32l.c: Re-generated.
3588         * features/rs6000/powerpc-cell64l.c: Re-generated.
3589         * features/rs6000/powerpc-e500.c: Re-generated.
3590         * features/rs6000/powerpc-e500l.c: Re-generated.
3591         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
3592         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
3593         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
3594         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
3595         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
3596         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
3597         * features/rs6000/powerpc-vsx32.c: Re-generated.
3598         * features/rs6000/powerpc-vsx32l.c: Re-generated.
3599         * features/rs6000/powerpc-vsx64.c: Re-generated.
3600         * features/rs6000/powerpc-vsx64l.c: Re-generated.
3601         * features/rs6000/rs6000.c: Re-generated.
3602         * features/s390-linux32.c: Re-generated.
3603         * features/s390-linux32v1.c: Re-generated.
3604         * features/s390-linux32v2.c: Re-generated.
3605         * features/s390-linux64.c: Re-generated.
3606         * features/s390-linux64v1.c: Re-generated.
3607         * features/s390-linux64v2.c: Re-generated.
3608         * features/s390-te-linux64.c: Re-generated.
3609         * features/s390-tevx-linux64.c: Re-generated.
3610         * features/s390-vx-linux64.c: Re-generated.
3611         * features/s390x-linux64.c: Re-generated.
3612         * features/s390x-linux64v1.c: Re-generated.
3613         * features/s390x-linux64v2.c: Re-generated.
3614         * features/s390x-te-linux64.c: Re-generated.
3615         * features/s390x-tevx-linux64.c: Re-generated.
3616         * features/s390x-vx-linux64.c: Re-generated.
3617         * features/sparc/sparc32-solaris.c: Re-generated.
3618         * features/sparc/sparc64-solaris.c: Re-generated.
3619         * features/tic6x-c62x.c: Re-generated.
3620         * features/tic6x-c62x-linux.c: Re-generated.
3621         * features/tic6x-c64x.c: Re-generated.
3622         * features/tic6x-c64x-linux.c: Re-generated.
3623         * features/tic6x-c64xp.c: Re-generated.
3624         * features/tic6x-c64xp-linux.c: Re-generated.
3625
3626 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3627
3628         * i386-linux-tdep.c (i386_linux_read_description): New function.
3629         (i386_linux_core_read_description): Call
3630         i386_linux_read_description.
3631         * i386-linux-tdep.h (i386_linux_read_description): Declare.
3632         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
3633         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
3634         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
3635         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
3636         * x86-linux-nat.c (x86_linux_read_description): Call
3637         i386_linux_read_description.
3638
3639 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3640
3641         * NEWS: Mention it.
3642         * features/Makefile (%.c: %.xml): Pass the xml file name to
3643         command "maint print c-tdesc".
3644         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
3645         name from 'arg'.
3646
3647 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3648
3649         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
3650         in-class initialization.
3651         (tdesc_create_feature): Call new instead of XCNEW.
3652         (free_target_description): Ue delete.
3653
3654 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
3655
3656         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
3657
3658 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3659
3660         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
3661         constant.
3662         (amd64_x32_init_abi): Likewise.
3663         * amd64-tdep.h (amd64_init_abi): Update declaration.
3664         (amd64_x32_init_abi): Likewise.
3665
3666 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3667
3668         PR tdep/21717
3669         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
3670         condition for FPSCR.
3671         (arm_linux_store_inferior_registers): Likewise.
3672
3673 2017-07-22  Tom Tromey  <tom@tromey.com>
3674
3675         * break-catch-syscall.c (struct catch_syscall_inferior_data)
3676         <syscalls_counts>: Now a std::vector.
3677         (get_catch_syscall_inferior_data): Use "new".
3678         (catch_syscall_inferior_data_cleanup): Use "delete".
3679         (insert_catch_syscall, remove_catch_syscall)
3680         (clear_syscall_counts): Update.
3681
3682 2017-07-22  Tom Tromey  <tom@tromey.com>
3683
3684         * break-catch-syscall.c (syscall_catchpoint)
3685         <syscalls_to_be_caught>: Now a std::vector<int>
3686         (~syscall_catchpoint): Remove.
3687         (insert_catch_syscall, remove_catch_syscall)
3688         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3689         (print_mention_catch_syscall, print_recreate_catch_syscall):
3690         Update.
3691         (create_syscall_event_catchpoint): Change type of "filter"
3692         parameter.
3693         (catch_syscall_split_args): Return a std::vector.
3694         (catch_syscall_command_1, catching_syscall_number_1): Update.
3695
3696 2017-07-22  Tom Tromey  <tom@tromey.com>
3697
3698         * break-catch-throw.c (struct exception_catchpoint)
3699         <exception_rx>: Now a std::string.
3700         (~exception_catchpoint): Remove.
3701         (print_one_detail_exception_catchpoint): Update.
3702         (handle_gnu_v3_exceptions): Change type of except_rx.
3703         (extract_exception_regexp): Return a std::string.
3704         (catch_exception_command_1): Update.
3705
3706 2017-07-22  Tom Tromey  <tom@tromey.com>
3707
3708         * break-catch-sig.c (gdb_signal_type): Remove typedef.
3709         (struct signal_catchpoint) <signals_to_be_caught>: Now a
3710         std::vector.
3711         <catch_all>: Now a bool.
3712         (~signal_catchpoint): Remove.
3713         (signal_catchpoint_insert_location)
3714         (signal_catchpoint_remove_location)
3715         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
3716         (signal_catchpoint_print_mention)
3717         (signal_catchpoint_print_recreate)
3718         (signal_catchpoint_explains_signal): Update.
3719         (create_signal_catchpoint): Change type of "filter" and
3720         "catch_all".
3721         (catch_signal_split_args): Return a std::vector.  Change type of
3722         "catch_all".
3723         (catch_signal_command): Update.
3724
3725 2017-07-20  Pedro Alves  <palves@redhat.com>
3726
3727         * ada-lang.c (ada_language_defn): Make extern.
3728         (_initialize_ada_language): Remove add_language call.
3729         * c-lang.c (c_language_defn, cplus_language_defn)
3730         (asm_language_defn, minimal_language_defn): Make extern.
3731         (_initialize_c_language): Delete.
3732         * completer.c (compare_cstrings): Delete, moved to utils.h.
3733         * d-lang.c (d_language_defn): Make extern.
3734         (_initialize_d_language): Remove add_language calls.
3735         * defs.h (enum language): Add comment.
3736         * f-lang.c (f_language_defn): Make extern.
3737         (_initialize_f_language): Remove add_language call.
3738         * go-lang.c (go_language_defn): Make extern.
3739         (_initialize_go_language): Remove add_language call.
3740         * language.c: Include <algorithm>.
3741         (languages): Redefine as const array.
3742         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
3743         (set_language_command): Handle "local".  Use for-range loop.
3744         (set_language): Remove loop.
3745         (language_enum): Rewrite.
3746         (language_def, language_str): Remove loops.
3747         (add_language): Delete.
3748         (add_set_language_command): New, based on add_languages.
3749         (skip_language_trampoline): Adjust.
3750         (local_language_defn): Delete.
3751         (language_gdbarch_post_init): Adjust.
3752         (_initialize_language): Remove add_language calls.  Call
3753         add_set_language_command.
3754         * language.h (add_language): Delete.
3755         (auto_language_defn)
3756         (unknown_language_defn, minimal_language_defn, ada_language_defn)
3757         (asm_language_defn, c_language_defn, cplus_language_defn)
3758         (d_language_defn, f_language_defn, go_language_defn)
3759         (m2_language_defn, objc_language_defn, opencl_language_defn)
3760         (pascal_language_defn, rust_language_defn): Declare.
3761         * m2-lang.c (m2_language_defn): Make extern.
3762         (_initialize_m2_language): Remove add_language call.
3763         * objc-lang.c (objc_language_defn): Make extern.
3764         (_initialize_objc_language): Remove add_language call.
3765         * opencl-lang.c (opencl_language_defn): Make extern.
3766         (_initialize_opencl_language): Remove add_language call.
3767         * p-lang.c (pascal_language_defn): Make extern.
3768         (_initialize_pascal_language): Delete.
3769         * rust-lang.c (rust_language_defn): Make extern.
3770         (_initialize_rust_language): Delete.
3771         * utils.h (compare_cstrings): New static inline function.
3772
3773 2017-07-20  Pedro Alves  <palves@redhat.com>
3774
3775         * ada-lang.c (ada_to_fixed_type_1): Adjust.
3776         (get_var_value): Constify parameters.
3777         (get_int_var_value): Change prototype.
3778         (to_fixed_range_type): Adjust.
3779         * ada-lang.h (get_int_var_value): Change prototype.
3780
3781 2017-07-20  Pedro Alves  <palves@redhat.com>
3782
3783         * dwarf2read.c (dw2_lookup_symbol): Use
3784         SYMBOL_MATCHES_SEARCH_NAME.
3785         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
3786
3787 2017-07-20  Pedro Alves  <palves@redhat.com>
3788
3789         * block.c (block_iter_name_step, block_iter_name_first)
3790         (block_iter_name_next): Delete.
3791         (block_lookup_symbol_primary): Adjust to use
3792         dict_iter_match_first/dict_iter_match_next.
3793         * block.h (block_iter_name_first, block_iter_name_next): Delete
3794         declarations.
3795         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
3796         dict_iter_match_first/dict_iter_match_next.
3797
3798 2017-07-20  Pedro Alves  <palves@redhat.com>
3799
3800         * cp-support.c (cp_find_first_component_aux): Add missing case for
3801         end of string.
3802
3803 2017-07-18  David Blaikie  <dblaikie@gmail.com>
3804
3805         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
3806         of dwo_cu's dwo_file.
3807
3808 2017-07-18  Yao Qi  <yao.qi@linaro.org>
3809
3810         * remote.c (store_registers_using_G): Remove one line comment.
3811
3812 2017-07-18  Yao Qi  <yao.qi@linaro.org>
3813
3814         * regcache.c (regcache_cpy): Simplify it.
3815         (regcache::cpy_no_passthrough): Remove it.
3816         * regcache.h (cpy_no_passthrough): Remove it.
3817         (regcache_dup, regcache_cpy): Update comments.
3818
3819 2017-07-18  Pedro Alves  <palves@redhat.com>
3820
3821         * remote-sim.c (sim_command_completer): Adjust to work with a
3822         completion_tracker instead of a VEC.
3823
3824 2017-07-17  Pedro Alves  <palves@redhat.com>
3825
3826         * completer.c (complete_source_filenames): New function.
3827         (complete_address_and_linespec_locations): New function.
3828         (location_completer): Use complete_address_and_linespec_locations.
3829         (completion_tracker::build_completion_result): Honor the tracker's
3830         request to suppress append.
3831         * completer.h (completion_tracker::suppress_append_ws)
3832         (completion_tracker::set_suppress_append_ws): New methods.
3833         (completion_tracker::m_suppress_append_ws): New field.
3834         (complete_source_filenames): New declaration.
3835         * linespec.c (linespec_complete_what): New.
3836         (struct ls_parser) <complete_what, completion_word,
3837         completion_quote_char, completion_quote_end, completion_tracker>:
3838         New fields.
3839         (string_find_incomplete_keyword_at_end): New.
3840         (linespec_lexer_lex_string): Record quote char.  If in completion
3841         mode, don't throw.
3842         (linespec_lexer_consume_token): Advance the completion word point.
3843         (linespec_lexer_peek_token): Save/restore completion info.
3844         (save_stream_and_consume_token): New.
3845         (set_completion_after_number): New.
3846         (linespec_parse_basic): Set what to complete next depending on
3847         token.  Handle function and label completions specially.
3848         (parse_linespec): Disable objc shortcut in completion mode.  Set
3849         what to complete next depending on token type.  Skip keyword if in
3850         completion mode.
3851         (complete_linespec_component, linespec_complete): New.
3852         * linespec.h (linespec_complete): Declare.
3853
3854 2017-07-17  Pedro Alves  <palves@redhat.com>
3855
3856         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
3857         Handle 'operator<' / 'operator<<'.
3858
3859 2017-07-17  Pedro Alves  <palves@redhat.com>
3860
3861         * completer.c (collect_explicit_location_matches): Handle
3862         MATCH_LABEL.
3863         (convert_explicit_location_to_linespec): New, factored out from
3864         ...
3865         (convert_explicit_location_to_sals): ... this.
3866         (complete_label): New.
3867         (linespec_complete_label, find_label_symbols_in_block): New.
3868         (find_label_symbols): Add completion_mode parameter and adjust to
3869         call find_label_symbols_in_block.
3870         * linespec.h (linespec_complete_label): Declare.
3871
3872 2017-07-17  Pedro Alves  <palves@redhat.com>
3873
3874         * ada-lang.c (ada_collect_symbol_completion_matches): Add
3875         complete_symbol_mode parameter.
3876         * cli/cli-cmds.c (complete_command): Get the completion result out
3877         of the handle_brkchars tracker if used a custom word point.
3878         * completer.c: Include "linespec.h".
3879         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
3880         (advance_to_expression_complete_word_point): New.
3881         (completion_tracker::completes_to_completion_word): New.
3882         (complete_files_symbols): Pass down
3883         complete_symbol_mode::EXPRESSION.
3884         (explicit_options, probe_options): New.
3885         (collect_explicit_location_matches): Complete on the
3886         explictit_loc->foo instead of word.  Use
3887         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
3888         keyword and options completions.
3889         (backup_text_ptr): Delete.
3890         (skip_keyword): New.
3891         (complete_explicit_location): Remove 'word' parameter.  Add
3892         language, quoted_arg_start and quoted_arg_end parameters.
3893         Rewrite, parsing left to right.
3894         (location_completer): Rewrite.
3895         (location_completer_handle_brkchars): New function.
3896         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
3897         (enum complete_line_internal_reason): Adjust comments.
3898         (completion_tracker::discard_completions): New.
3899         (completer_handle_brkchars_func_for_completer): Handle
3900         location_completer.
3901         (gdb_custom_word_point_brkchars)
3902         (gdb_org_rl_basic_quote_characters): New.
3903         (gdb_completion_word_break_characters_throw)
3904         (completion_find_completion_word): Handle trackers that use a
3905         custom word point.
3906         (completion_tracker::advance_custom_word_point_by): New.
3907         (completion_tracker::build_completion_result): Don't rely on
3908         readline appending the quote char.
3909         (gdb_rl_attempted_completion_function_throw): Handle trackers that
3910         use a custom word point.
3911         (gdb_rl_attempted_completion_function): Restore
3912         rl_basic_quote_characters.
3913         * completer.h (class completion_tracker): Extend intro comment.
3914         (completion_tracker::set_quote_char)
3915         (completion_tracker::quote_char)
3916         (completion_tracker::set_use_custom_word_point)
3917         (completion_tracker::use_custom_word_point)
3918         (completion_tracker::custom_word_point)
3919         (completion_tracker::set_custom_word_point)
3920         (completion_tracker::advance_custom_word_point_by)
3921         (completion_tracker::completes_to_completion_word)
3922         (completion_tracker::discard_completions): New methods.
3923         (completion_tracker::m_quote_char)
3924         (completion_tracker::m_use_custom_word_point)
3925         (completion_tracker::m_custom_word_point): New fields.
3926         (advance_to_expression_complete_word_point): Declare.
3927         * f-lang.c (f_collect_symbol_completion_matches): Add
3928         complete_symbol_mode parameter.
3929         * language.h (struct language_defn)
3930         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
3931         parameter.
3932         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
3933         (linespec_complete_function): New function.
3934         (linespec_lexer_lex_keyword): Adjust.
3935         * linespec.h (linespec_keywords, linespec_complete_function): New
3936         declarations.
3937         * location.c (find_end_quote): New function.
3938         (explicit_location_lex_one): Add explicit_completion_info
3939         parameter.  Save quoting info.  Don't throw if being called for
3940         completion.  Don't handle Ada operators here.
3941         (is_cp_operator, skip_op_false_positives, first_of)
3942         (explicit_location_lex_one_function): New function.
3943         (string_to_explicit_location): Replace 'dont_throw' parameter with
3944         an explicit_completion_info pointer parameter.  Handle it.  Don't
3945         use explicit_location_lex_one to lex function names.  Use
3946         explicit_location_lex_one_function instead.
3947         * location.h (struct explicit_completion_info): New.
3948         (string_to_explicit_location): Replace 'dont_throw' parameter with
3949         an explicit_completion_info pointer parameter.
3950         * symtab.c (default_collect_symbol_completion_matches_break_on):
3951         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
3952         (default_collect_symbol_completion_matches)
3953         (collect_symbol_completion_matches): Add complete_symbol_mode
3954         parameter.
3955         (collect_symbol_completion_matches_type): Pass down
3956         complete_symbol_mode::EXPRESSION.
3957         (collect_file_symbol_completion_matches): Add complete_symbol_mode
3958         parameter.  Handle LINESPEC mode.
3959         * symtab.h (complete_symbol_mode): New.
3960         (default_collect_symbol_completion_matches_break_on)
3961         (default_collect_symbol_completion_matches)
3962         (collect_symbol_completion_matches)
3963         (collect_file_symbol_completion_matches): Add complete_symbol_mode
3964         parameter.
3965
3966 2017-07-17  Pedro Alves  <palves@redhat.com>
3967
3968         * utils.c (enum class strncmp_iw_mode): New.
3969         (strcmp_iw): Rename to ...
3970         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
3971         parameters.  Handle them.
3972         (strncmp_iw): New.
3973         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
3974         * utils.h (strncmp_iw): Declare.
3975         (strcmp_iw): Move describing comments here.
3976
3977 2017-07-17  Pedro Alves  <palves@redhat.com>
3978
3979         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
3980         CP_OPERATOR_STR.
3981         * c-typeprint.c (is_type_conversion_operator): Use
3982         CP_OPERATOR_STR.
3983         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
3984         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
3985         CP_OPERATOR_LEN.
3986         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
3987         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
3988         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
3989         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
3990         CP_OPERATOR_STR.
3991         * location.c: Include "cp-support.h".
3992         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
3993         CP_OPERATOR_STR.
3994         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
3995         CP_OPERATOR_LEN.
3996
3997 2017-07-17  Pedro Alves  <palves@redhat.com>
3998
3999         * cli/cli-cmds.c (complete_command): Use a completion tracker
4000         along with completion_find_completion_word for handle_brkchars
4001         phase.
4002         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
4003         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
4004         (struct gdb_rl_completion_word_info): New.
4005         (gdb_rl_find_completion_word): New.
4006         (completion_find_completion_word): New.
4007         * completer.h (completion_find_completion_word): Declare.
4008
4009 2017-07-17  Pedro Alves  <palves@redhat.com>
4010
4011         * ada-lang.c (symbol_completion_match): Adjust comments.
4012         (symbol_completion_add): Replace vector parameter with
4013         completion_tracker parameter.  Use it.
4014         (ada_make_symbol_completion_list): Rename to...
4015         (ada_collect_symbol_completion_matches): ... this.  Add
4016         completion_tracker parameter and use it.
4017         (ada_language_defn): Adjust.
4018         * break-catch-syscall.c (catch_syscall_completer): Adjust
4019         prototype and work with completion_tracker instead of VEC.
4020         * breakpoint.c (condition_completer): Adjust prototype and work
4021         with completion_tracker instead of VEC.
4022         * c-lang.c (c_language_defn, cplus_language_defn)
4023         (asm_language_defn, minimal_language_defn): Adjust to renames.
4024         * cli/cli-cmds.c (complete_command): Rework using
4025         completion_tracker.  Catch exceptions when completing.
4026         * cli/cli-decode.c (integer_unlimited_completer)
4027         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
4028         with completion_tracker instead of VEC.
4029         * command.h (struct completion_tracker): Forward declare.
4030         (completer_ftype, completer_handle_brkchars_ftype): Change
4031         types.
4032         (complete_on_cmdlist, complete_on_enum): Adjust.
4033         * completer.c: Include <algorithm>.
4034         (struct gdb_completer_state): New.
4035         (current_completion): New global.
4036         (readline_line_completion_function): Delete.
4037         (noop_completer, filename_completer)
4038         (filename_completer_handle_brkchars, complete_files_symbols)
4039         (linespec_location_completer): Adjust to work with a
4040         completion_tracker instead of a VEC.
4041         (string_or_empty): New.
4042         (collect_explicit_location_matches): Adjust to work with a
4043         completion_tracker instead of a VEC.
4044         (explicit_location_completer): Rename to ...
4045         (complete_explicit_location): ... this and adjust to work with a
4046         completion_tracker instead of a VEC.
4047         (location_completer): Adjust to work with a completion_tracker
4048         instead of a VEC.
4049         (add_struct_fields): Adjust to work with a completion_list instead
4050         of VEC.
4051         (expression_completer): Rename to ...
4052         (complete_expression): ... this and adjust to work with a
4053         completion_tracker instead of a VEC.  Use complete_files_symbols.
4054         (expression_completer): Reimplement on top of complete_expression.
4055         (symbol_completer): Adjust to work with a completion_tracker
4056         instead of a VEC.
4057         (enum complete_line_internal_reason): Add describing comments.
4058         (complete_line_internal_normal_command): Adjust to work with a
4059         completion_tracker instead of a VEC.
4060         (complete_line_internal): Rename to ...
4061         (complete_line_internal_1): ... this and adjust to work with a
4062         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
4063         handle_brkchars phase.
4064         (new_completion_tracker): Delete.
4065         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
4066         complete_line_internal_1.
4067         (free_completion_tracker): Delete.
4068         (INITIAL_COMPLETION_HTAB_SIZE): New.
4069         (completion_tracker::completion_tracker)
4070         (completion_tracker::~completion_tracker): New.
4071         (maybe_add_completion): Delete.
4072         (completion_tracker::maybe_add_completion)
4073         (completion_tracker::add_completion)
4074         (completion_tracker::add_completions): New.
4075         (throw_max_completions_reached_error): Delete.
4076         (complete_line): Adjust to work with a completion_tracker instead
4077         of a VEC.  Don't create a completion_tracker_t or check for max
4078         completions here.
4079         (command_completer, command_completer_handle_brkchars)
4080         (signal_completer, reg_or_group_completer_1)
4081         (reg_or_group_completer, default_completer_handle_brkchars):
4082         Adjust to work with a completion_tracker.
4083         (gdb_completion_word_break_characters_throw): New.
4084         (gdb_completion_word_break_characters): Reimplement.
4085         (line_completion_function): Delete.
4086         (completion_tracker::recompute_lowest_common_denominator)
4087         (expand_preserving_ws)
4088         (completion_tracker::build_completion_result)
4089         (completion_result::completion_result)
4090         (completion_result::completion_result)
4091         (completion_result::~completion_result)
4092         (completion_result::completion_result)
4093         (completion_result::release_match_list, compare_cstrings)
4094         (completion_result::sort_match_list)
4095         (completion_result::reset_match_list)
4096         (gdb_rl_attempted_completion_function_throw)
4097         (gdb_rl_attempted_completion_function): New.
4098         * completer.h (completion_list, struct completion_result)
4099         (class completion_tracker): New.
4100         (complete_line): Add completion_tracker parameter.
4101         (readline_line_completion_function): Delete.
4102         (gdb_rl_attempted_completion_function): New.
4103         (noop_completer, filename_completer, expression_completer)
4104         (location_completer, symbol_completer, command_completer)
4105         (signal_completer, reg_or_group_completer): Update prototypes.
4106         (completion_tracker_t, new_completion_tracker)
4107         (make_cleanup_free_completion_tracker): Delete.
4108         (enum maybe_add_completion_enum): Delete.
4109         (maybe_add_completion): Delete.
4110         (throw_max_completions_reached_error): Delete.
4111         * corefile.c (complete_set_gnutarget): Adjust to work with a
4112         completion_tracker instead of a VEC.
4113         * cp-abi.c (cp_abi_completer): Adjust to work with a
4114         completion_tracker instead of a VEC.
4115         * d-lang.c (d_language_defn): Adjust.
4116         * disasm.c (disassembler_options_completer): Adjust to work with a
4117         completion_tracker instead of a VEC.
4118         * f-lang.c (f_make_symbol_completion_list): Rename to ...
4119         (f_collect_symbol_completion_matches): ... this.  Adjust to work
4120         with a completion_tracker instead of a VEC.
4121         (f_language_defn): Adjust.
4122         * go-lang.c (go_language_defn): Adjust.
4123         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
4124         Adjust to work with a completion_tracker instead of a VEC.
4125         * infrun.c (handle_completer): Likewise.
4126         * interps.c (interpreter_completer): Likewise.
4127         * interps.h (interpreter_completer): Likewise.
4128         * language.c (unknown_language_defn, auto_language_defn)
4129         (local_language_defn): Adjust.
4130         * language.h (language_defn::la_make_symbol_completion_list):
4131         Rename to ...
4132         (language_defn::la_collect_symbol_completion_matches): ... this
4133         and adjust to work with a completion_tracker instead of a VEC.
4134         * m2-lang.c (m2_language_defn): Adjust.
4135         * objc-lang.c (objc_language_defn): Adjust.
4136         * opencl-lang.c (opencl_language_defn): Adjust.
4137         * p-lang.c (pascal_language_defn): Adjust.
4138         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
4139         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
4140         with a completion_tracker.
4141         * rust-lang.c (rust_language_defn): Adjust.
4142         * symtab.c (free_completion_list, do_free_completion_list)
4143         (return_val, completion_tracker): Delete.
4144         (completion_list_add_name, completion_list_add_symbol)
4145         (completion_list_add_msymbol, completion_list_objc_symbol)
4146         (completion_list_add_fields, add_symtab_completions): Add
4147         completion_tracker parameter and use it.
4148         (default_make_symbol_completion_list_break_on_1): Rename to...
4149         (default_collect_symbol_completion_matches_break_on): ... this.
4150         Add completion_tracker parameter and use it instead of allocating
4151         a completion tracker here.
4152         (default_make_symbol_completion_list_break_on): Delete old
4153         implementation.
4154         (default_make_symbol_completion_list): Delete.
4155         (default_collect_symbol_completion_matches): New.
4156         (make_symbol_completion_list): Delete.
4157         (collect_symbol_completion_matches): New.
4158         (make_symbol_completion_type): Rename to ...
4159         (collect_symbol_completion_matches_type): ... this.  Add
4160         completion_tracker parameter and use it instead of VEC.
4161         (make_file_symbol_completion_list_1): Rename to...
4162         (collect_file_symbol_completion_matches): ... this.  Add
4163         completion_tracker parameter and use it instead of VEC.
4164         (make_file_symbol_completion_list): Delete.
4165         (add_filename_to_list): Use completion_list instead of a VEC.
4166         (add_partial_filename_data::list): Now a completion_list.
4167         (make_source_files_completion_list): Work with a completion_list
4168         instead of a VEC.
4169         * symtab.h: Include "completer.h".
4170         (default_make_symbol_completion_list_break_on)
4171         (default_make_symbol_completion_list, make_symbol_completion_list)
4172         (make_symbol_completion_type, make_file_symbol_completion_list)
4173         (make_source_files_completion_list): Delete.
4174         (default_collect_symbol_completion_matches_break_on)
4175         (default_collect_symbol_completion_matches)
4176         (collect_symbol_completion_matches)
4177         (collect_symbol_completion_matches_type)
4178         (collect_file_symbol_completion_matches)
4179         (make_source_files_completion_list): New.
4180         * top.c (init_main): Don't install a rl_completion_entry_function
4181         hook.  Install a rl_attempted_completion_function hook instead.
4182         * tui/tui-layout.c (layout_completer): Adjust to work with a
4183         completion_tracker.
4184         * tui/tui-regs.c (tui_reggroup_completer):
4185         * tui/tui-win.c (window_name_completer, focus_completer)
4186         (winheight_completer): Adjust to work with a completion_tracker.
4187         * value.c: Include "completer.h".
4188         (complete_internalvar): Adjust to work with a completion_tracker.
4189         * value.h (complete_internalvar): Likewise.
4190
4191 2017-07-17  Pedro Alves  <palves@redhat.com>
4192
4193         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
4194         renames.
4195         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
4196         comments to completer_ftype's declaration.
4197         <completer_handle_brkchars>: Change type to
4198         completer_handle_brkchars_ftype.
4199         * command.h (completer_ftype): Add describing comment and give
4200         names to parameters.
4201         (completer_ftype_void): Rename to ...
4202         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
4203         (set_cmd_completer_handle_brkchars): Adjust.
4204         * completer.c (filename_completer_handle_brkchars): New function.
4205         (complete_line_internal_normal_command): New function, factored
4206         out from ...
4207         (complete_line_internal): ... here.
4208         (command_completer_handle_brkchars)
4209         (default_completer_handle_brkchars)
4210         (completer_handle_brkchars_func_for_completer): New functions.
4211         * completer.h (set_gdb_completion_word_break_characters): Delete
4212         declaration.
4213         (completer_handle_brkchars_func_for_completer): New declaration.
4214         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
4215         completer_handle_brkchars_func_for_completer.
4216
4217 2017-07-17  Pedro Alves  <palves@redhat.com>
4218
4219         * completer.c (symbol_completer): New function, based on
4220         make_symbol_completion_list_fn.
4221         * completer.h (symbol_completer): New declaration.
4222         * guile/scm-cmd.c (cmdscm_completers): Adjust.
4223         * python/py-cmd.c (completers): Adjust.
4224         * symtab.c (make_symbol_completion_list_fn): Delete.
4225         * symtab.h (make_symbol_completion_list_fn): Delete.
4226         * cli/cli-decode.c (add_cmd): Adjust.
4227
4228 2017-07-17  Pedro Alves  <palves@redhat.com>
4229
4230         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
4231         * dwarf2read.c: Include "filename-seen-cache.h".
4232         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
4233         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
4234         * filename-seen-cache.c: New file.
4235         * filename-seen-cache.h: New file.
4236         * symtab.c: Include "filename-seen-cache.h".
4237         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
4238         (create_filename_seen_cache, clear_filename_seen_cache)
4239         (delete_filename_seen_cache, filename_seen): Delete, parts moved
4240         to filename-seen-cache.h/filename-seen-cache.c.
4241         (output_source_filename, sources_info)
4242         (maybe_add_partial_symtab_filename)
4243         (make_source_files_completion_list): Adjust to use
4244         filename_seen_cache.
4245
4246 2017-07-17  Pedro Alves  <palves@redhat.com>
4247
4248         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
4249         fields.
4250         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
4251         dwarf2_debug_sections*)): New.
4252         (dwarf2_per_objfile::dwarf2_per_objfile(const
4253         dwarf2_per_objfile&)): Declare as deleted.
4254         (dwarf2_per_objfile::operator=): Declare as deleted.
4255         (dwarf2_per_objfile::dwarf2_per_objfile)
4256         (dwarf2_per_objfile::~dwarf2_per_objfile)
4257         (dwarf2_per_objfile::free_cached_comp_units): New.
4258         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
4259         ctor.  Call dwarf2_per_objfile's ctor manually.
4260         (dwarf2_locate_sections): Deleted/refactored as ...
4261         (dwarf2_per_objfile::locate_sections): ... this new method.
4262         (free_cached_comp_units): Defer to
4263         dwarf2_per_objfile::free_cached_comp_units.
4264         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
4265
4266 2017-07-14  Tom Tromey  <tom@tromey.com>
4267
4268         PR rust/21764:
4269         * rust-exp.y (convert_ast_to_expression): Add "want_type"
4270         parameter.
4271         <UNOP_SIZEOF>: Split into separate case.
4272         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
4273
4274 2017-07-14  Tom Tromey  <tom@tromey.com>
4275
4276         PR rust/21763:
4277         * symtab.c (symbol_matches_domain): Add language_rust to special
4278         case.
4279         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
4280         treat LOC_TYPEDEF symbols as variables.
4281
4282 2017-07-14  Pedro Alves  <palves@redhat.com>
4283
4284         * symtab.c (make_file_symbol_completion_list_1): Iterate over
4285         symtabs matching all symtabs with SRCFILE as file name instead of
4286         only considering the first hit, with lookup_symtab.
4287
4288 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4289
4290         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
4291         operator_name parameters.
4292         (gen_expr): Update function call.
4293
4294 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4295
4296         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
4297         parameter.
4298         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
4299         Likewise.
4300         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
4301         parameter, use agent_expr::gdbarch instead, update function
4302         calls.
4303         (locexpr_tracepoint_var_ref): Likewise.
4304         (loclist_tracepoint_var_ref): Likewise.
4305         * ax-gdb.c (gen_trace_static_fields): Likewise.
4306         (gen_traced_pop): Likewise.
4307         (gen_frame_args_address): Likewise.
4308         (gen_frame_locals_address): Likewise.
4309         (gen_var_ref): Likewise.
4310         (gen_struct_ref_recursive): Likewise.
4311         (gen_static_field): Likewise.
4312         (gen_maybe_namespace_elt): Likewise.
4313         (gen_expr): Likewise.
4314         (gen_trace_for_var): Likewise.
4315         (gen_trace_for_expr): Likewise.
4316         (gen_trace_for_return_address): Likewise.
4317
4318 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4319
4320         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
4321         parameter.
4322         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
4323
4324 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4325
4326         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
4327         from ax, update calls.
4328         (gen_usual_arithmetic): Likewise.
4329         (gen_integral_promotions): Likewise.
4330         (gen_bitfield_ref): Likewise.
4331         (gen_primitive_field): Likewise.
4332         (gen_struct_ref_recursive): Likewise.
4333         (gen_struct_ref): Likewise.
4334         (gen_maybe_namespace_elt): Likewise.
4335         (gen_struct_elt_for_reference): Likewise.
4336         (gen_namespace_elt): Likewise.
4337         (gen_aggregate_elt_ref): Likewise.
4338         (gen_expr): Get gdbarch from ax, update calls.
4339         (gen_expr_binop_rest): Likewise.
4340
4341 2017-07-13  Pedro Alves  <palves@redhat.com>
4342
4343         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
4344         as default tdesc.
4345         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
4346         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
4347         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
4348         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
4349         tdep.
4350         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
4351         Get final tdesc from the tdep.
4352         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
4353         default tdesc.
4354         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
4355         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
4356         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
4357         Use it as default tdesc.
4358         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
4359         down to amd_init_abi.  No longer handle fallback tdesc here.
4360         * amd64-tdep.h (tdesc_x32): Declare.
4361         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
4362         parameter.
4363         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
4364         as default tdesc.
4365
4366 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4367
4368         * s390-linux-tdep.c (s390_process_record): Add support for
4369         instructions new in arch12.
4370
4371 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4372
4373         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
4374         PT_GETFSBASE and PT_GETGSBASE.
4375         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
4376         PT_SETGSBASE.
4377
4378 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4379
4380         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
4381         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
4382         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
4383         those rules.
4384         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
4385         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
4386         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
4387         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
4388         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
4389         * features/i386/amd64.xml: Add 64bit-segments.xml.
4390         * features/i386/amd64-avx-avx512.c: Regenerated.
4391         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
4392         * features/i386/amd64-avx-mpx.c: Regenerated.
4393         * features/i386/amd64-avx.c: Regenerated.
4394         * features/i386/amd64-mpx.c: Regenerated.
4395         * features/i386/amd64.c: Regenerated.
4396         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
4397         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4398         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
4399         * regformats/i386/amd64-avx.dat: Regenerated.
4400         * regformats/i386/amd64-mpx.dat: Regenerated.
4401         * regformats/i386/amd64.dat: Regenerated.
4402
4403 2017-07-10  Yao Qi  <yao.qi@linaro.org>
4404
4405         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
4406         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
4407
4408 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
4409
4410         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
4411         unsetenv.
4412         * gnulib/aclocal.m4: Regenerate.
4413         * gnulib/config.in: Regenerate.
4414         * gnulib/configure: Regenerate.
4415         * gnulib/import/Makefile.am: Regenerate.
4416         * gnulib/import/Makefile.in: Regenerate.
4417         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
4418         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
4419         * gnulib/import/m4/environ.m4: New file.
4420         * gnulib/import/m4/setenv.m4: New file.
4421         * gnulib/import/setenv.c: New file.
4422         * gnulib/import/unsetenv.c: New file.
4423
4424 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
4425
4426         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
4427         address when op is DW_OP_addr.
4428
4429 2017-07-09  Tom Tromey  <tom@tromey.com>
4430
4431         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
4432         check and apply to outer type.
4433
4434 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4435
4436         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
4437         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
4438         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
4439         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
4440
4441 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4442
4443         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
4444
4445 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4446
4447         * corelow.c (get_core_siginfo): Remove.
4448         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
4449         instead of get_core_siginfo.
4450         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
4451         * gdbarch.h: Re-generate.
4452         * gdbarch.c: Re-generate.
4453         * linux-tdep.c (linux_core_xfer_siginfo): New.
4454         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
4455
4456 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4457
4458         * corelow.c (thread_section_name): Move to ...
4459         * gdbcore.h (thread_section_name): ... here.
4460
4461 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4462
4463         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
4464         (struct siginfo32): New.
4465         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
4466         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
4467         via ptrace(PT_LWPINFO).
4468
4469 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4470
4471         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
4472         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
4473         (fbsd_get_siginfo_type): New.
4474         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
4475         (_initialize_fbsd_tdep): New.
4476
4477 2017-07-06  David Blaikie  <dblaikie@gmail.com>
4478
4479         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
4480         a singular dwo_unit*) to support multiple CUs in the same way that
4481         multiple TUs are supported.
4482         (create_cus_hash_table): Replace create_dwo_cu with a function for
4483         parsing multiple CUs from a DWO file.
4484         (open_and_init_dwo_file): Use create_cus_hash_table rather than
4485         create_dwo_cu.
4486         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
4487         htab_find, rather than comparing the signature to a singleton CU in
4488         the dwo_file.
4489
4490 2017-07-06  Pedro Alves  <palves@redhat.com>
4491
4492         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
4493
4494 2017-07-04  Pedro Alves  <palves@redhat.com>
4495
4496         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
4497         * gdbtypes.h (TYPE_STATIC): Delete.
4498         (struct fn_field) <is_public, is_abstract, is_static, is_final,
4499         is_synchronized, is_native>: Delete.
4500         <dummy>: Bump.
4501         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
4502         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
4503         (TYPE_FN_FIELD_ABSTRACT): Delete.
4504
4505 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
4506
4507         * buffer.h (buffer_finish): Fix spelling mistakes.
4508
4509 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
4510
4511         * .dir-locals.el: Automatically switch to C-style comments in
4512         versions of Emacs that support the feature.
4513
4514 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4515             Pedro Alves  <palves@redhat.com>
4516
4517         PR cli/21688
4518         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
4519         (process_next_line): New variable 'inline_cmd'.
4520         Adjust 'if' clauses for "python", "compile" and "guile" to use
4521         'command_name_equals' and check for '!inline_cmd'.
4522
4523 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4524
4525         PR cli/21688
4526         * cli/cli-script.c (command_name_equals_not_inline): New function.
4527         (process_next_line): Adjust 'if' clauses for "python", "compile"
4528         and "guile" to use command_name_equals_not_inline.
4529
4530 2017-06-29  Pedro Alves  <palves@redhat.com>
4531
4532         * completer.c (expression_completer): Call
4533         linespec_location_completer instead of location_completer.
4534
4535 2017-06-29  Pedro Alves  <palves@redhat.com>
4536
4537         * completer.c (expression_completer): Remove code that recomputes
4538         'text' from 'word'.
4539
4540 2017-06-29  Yao Qi  <yao.qi@linaro.org>
4541
4542         * regformats/regdat.sh: Generate code with
4543         "ifndef IN_PROCESS_AGENT".
4544
4545 2017-06-28  Pedro Alves  <palves@redhat.com>
4546
4547         * command.h: Include "common/scoped_restore.h".
4548
4549 2017-06-28  Yao Qi  <yao.qi@linaro.org>
4550
4551         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
4552         instead of obstack_grow.
4553
4554 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
4555
4556         PR gdb/21337
4557         * symfile.c (reread_symbols): Call objfiles_changed just before
4558         read_symbols.
4559
4560 2017-06-27  Pedro Alves  <palves@redhat.com>
4561
4562         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
4563         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
4564         (completion_list_add_symbol, completion_list_add_msymbol):
4565         ... these new functions.
4566         (add_symtab_completions)
4567         (default_make_symbol_completion_list_break_on_1): Adjust.
4568
4569 2017-06-27  Pedro Alves  <palves@redhat.com>
4570
4571         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
4572         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
4573         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
4574         dtor.
4575         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
4576         'storage_obstack' field an auto_obstack.  In-class initialize all
4577         non-bitfield fields.  Make minsyms_read bool.
4578         * symfile.c (read_symbols): Adjust.
4579
4580 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
4581
4582         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
4583         (gdbsim_store_register): Likewise.
4584
4585 2017-06-27  Pedro Alves  <palves@redhat.com>
4586
4587         * c-exp.y (name_obstack): Now an auto_obstack.
4588         (yylex): Use auto_obstack::clear.
4589         (c_parse): Use auto_obstack::clear instead of reinitializing and
4590         freeing the obstack.
4591         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
4592         * d-exp.y (name_obstack): Now an auto_obstack.
4593         (yylex): Use auto_obstack::clear.
4594         (d_parse): Use auto_obstack::clear instead of reinitializing and
4595         freeing the obstack.
4596         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
4597         auto_obstack.
4598         * dwarf2read.c (create_addrmap_from_index)
4599         (dwarf2_build_psymtabs_hard)
4600         (update_enumeration_type_from_children): Likewise.
4601         * gdb_obstack.h (auto_obstack): New type.
4602         * go-exp.y (name_obstack): Now an auto_obstack.
4603         (build_packaged_name): Use auto_obstack::clear.
4604         (go_parse): Use auto_obstack::clear instead of reinitializing and
4605         freeing the obstack.
4606         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
4607         auto_obstack.
4608         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
4609         * rust-exp.y (work_obstack): Now an auto_obstack.
4610         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
4611         reinitializing and freeing the obstack.
4612         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
4613         (host_char_to_target): Use auto_obstack.
4614         * utils.h (make_cleanup_obstack_free): Delete declaration.
4615         * valprint.c (generic_emit_char, generic_printstr): Use
4616         auto_obstack.
4617
4618 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
4619
4620         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
4621         thread.
4622         (darwin_init_thread_list): Don't update dummy thread.
4623         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
4624
4625 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4626
4627         * record-full.c (netorder16): Remove.
4628
4629 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4630
4631         * common/diagnostics.h: Define macros for GCC.
4632         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
4633         * common/vec.h: Include diagnostics.h.
4634         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
4635         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
4636         warning.
4637
4638 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4639
4640         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
4641         New macro.
4642         * ada-lex.l: Ignore deprecated register warnings.
4643
4644 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4645
4646         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
4647         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
4648
4649 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4650
4651         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
4652         its own line.
4653
4654 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4655
4656         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
4657
4658 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
4659
4660         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
4661         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
4662         (xtensa_register_read_masked): Likewise.
4663
4664 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
4665
4666         * common/environ.c (gdb_environ::unset): Update comment.
4667
4668 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4669
4670         * python/py-unwind.c (pyuw_sniffer): Allocate space for
4671         registers.
4672
4673 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4674
4675         * record-full.c (record_full_exec_insn): Use byte_vector.
4676
4677 2017-06-22  Yao Qi  <yao.qi@linaro.org>
4678
4679         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
4680         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4681
4682 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4683
4684         * remote.c (cached_reg): Move from here...
4685         * regcache.h (cached_reg): ...to here.
4686         * python/py-unwind.c (struct reg_info): Remove.
4687         (cached_frame_info): Use cached_reg_t.
4688         (pyuw_prev_register): Likewise.
4689         (pyuw_sniffer): Use cached_reg_t and allocate registers.
4690         (pyuw_dealloc_cache): Free all registers.
4691
4692 2017-06-22  Pedro Alves  <palves@redhat.com>
4693             Simon Marchi  <simon.marchi@ericsson.com>
4694
4695         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
4696         warning.
4697         * common/diagnostics.h: New file.
4698
4699 2017-06-22  Pedro Alves  <palves@redhat.com>
4700
4701         * common/agent.h: Add include guards.
4702
4703 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
4704
4705         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
4706         talk about addressable units instead of bytes.
4707
4708 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4709
4710         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
4711         of '::const_iterator'.
4712
4713 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4714
4715         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4716         'unittests/environ-selftests.c'.
4717         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
4718         * charset.c (find_charset_names): Declare object 'iconv_env'.
4719         Update code to use 'iconv_env' object.  Remove call to
4720         'free_environ'.
4721         * common/environ.c: Include <utility>.
4722         (make_environ): Delete function.
4723         (free_environ): Delete function.
4724         (gdb_environ::clear): New function.
4725         (gdb_environ::operator=): New function.
4726         (gdb_environ::get): Likewise.
4727         (environ_vector): Delete function.
4728         (set_in_environ): Delete function.
4729         (gdb_environ::set): New function.
4730         (unset_in_environ): Delete function.
4731         (gdb_environ::unset): New function.
4732         (gdb_environ::envp): Likewise.
4733         * common/environ.h: Include <vector>.
4734         (struct gdb_environ): Delete; transform into...
4735         (class gdb_environ): ... this class.
4736         (free_environ): Delete prototype.
4737         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
4738         environ_vector): Likewise.
4739         * infcmd.c (run_command_1): Update code to call
4740         'envp' from 'gdb_environ' class.
4741         (environment_info): Update code to call methods from 'gdb_environ'
4742         class.
4743         (unset_environment_command): Likewise.
4744         (path_info): Likewise.
4745         (path_command): Likewise.
4746         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
4747         (inferior::inferior): Initialize 'environment' using the host's
4748         information.
4749         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
4750         Include "environ.h".
4751         (class inferior) <environment>: Change type from 'struct
4752         gdb_environ' to 'gdb_environ'.
4753         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
4754         methods from 'gdb_environ' class.
4755         * solib.c (solib_find_1): Likewise
4756         * unittests/environ-selftests.c: New file.
4757
4758 2017-06-20  Yao Qi  <yao.qi@linaro.org>
4759
4760         * features/i386/i386-linux.xml: Exchange the order of including
4761         32bit-linux.xml and 32bit-sse.xml.
4762         * features/i386/i386-linux.c: Regenerated.
4763
4764 2017-06-20  Yao Qi  <yao.qi@linaro.org>
4765
4766         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
4767         Delete copy ctor and assignment operator.
4768         (tdesc_type): Likewise.
4769         (tdesc_feature): Likewise.
4770         (tdesc_free_reg): Remove.
4771         (tdesc_create_reg): Use new.
4772         (tdesc_free_type): Remove.
4773         (tdesc_create_vector): Use new.
4774         (tdesc_create_union): Likewise.
4775         (tdesc_create_flags): Likewise.
4776         (tdesc_create_enum): Likewise.
4777         (tdesc_free_feature): Delete.
4778         (free_target_description): Use delete.
4779
4780 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
4781
4782         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
4783         registers.
4784
4785 2017-06-19  Pedro Alves  <palves@redhat.com>
4786
4787         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
4788         after gdb::unlinker.
4789
4790 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
4791
4792         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
4793         gdb_environ to access an environment variable.
4794
4795 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
4796
4797         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
4798         gdb_byte*.
4799
4800 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4801
4802         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
4803
4804 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4805
4806         * configure: Re-generate.
4807         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
4808
4809 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4810
4811         * configure: Re-generate.
4812         * warning.m4: Pass -Werror to compiler when checking for
4813         supported warning flags.
4814
4815 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4816
4817         * Makefile.in (COMPILE.pre): Add "-x c++".
4818
4819 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
4820             Pedro Alves  <palves@redhat.com>
4821             Yao Qi  <yao.qi@linaro.org>
4822
4823         * defs.h (RequireLongest): New.
4824         (extract_integer): Declare function template.
4825         (extract_signed_integer): Remove the declaration, but define it
4826         static inline.
4827         (extract_unsigned_integer): Likewise.
4828         (store_integer): Declare function template.
4829         (store_signed_integer): Remove the declaration, but define it
4830         static inline.
4831         (store_unsigned_integer): Likewise.
4832         * findvar.c (extract_integer): New function template.
4833         (extract_signed_integer): Remove.
4834         (extract_unsigned_integer): Remove.
4835         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
4836         instantiations.
4837         (store_integer): New function template.
4838         (store_signed_integer): Remove.
4839         (store_unsigned_integer): Remove.
4840         (store_integer): Explicit instantiations.
4841         * regcache.c (regcache_raw_read_signed): Update.
4842         (regcache::raw_read): New function.
4843         (regcache::raw_read_signed): Remove.
4844         (regcache::raw_read_unsigned): Remove.
4845         (regcache_raw_read_unsigned): Update.
4846         (regcache_raw_write_unsigned): Update.
4847         (regcache::raw_write_signed): Remove.
4848         (regcache::raw_write): New function.
4849         (regcache_cooked_read_signed): Update.
4850         (regcache::raw_write_unsigned): Remove.
4851         (regcache::cooked_read_signed): Remove.
4852         (regcache_cooked_read_unsigned): Update.
4853         (regcache::cooked_read_unsigned): Remove.
4854         (regcache_cooked_write_signed): Update.
4855         (regcache_cooked_write_unsigned): Update.
4856         * regcache.h (regcache) <raw_read_signed>: Remove.
4857         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
4858         <raw_read, raw_write>: New.
4859         <cooked_read_signed, cooked_write_signed>: Remove.
4860         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
4861         <cooked_read, cooked_write>: New.
4862         * sh64-tdep.c (sh64_pseudo_register_read): Update.
4863         (sh64_pseudo_register_write): Update.
4864
4865 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
4866
4867         * arc-tdep.c (arc_disassembler_options): New variable.
4868         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
4869         of default_print_insn.
4870         (arc_delayed_print_insn): Set info->section when needed,
4871         use default_print_insn to retrieve a disassembler.
4872
4873 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
4874
4875         PR gdb/21574
4876         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
4877         to mention $SHELL and startup-with-shell.
4878
4879 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
4880
4881         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
4882
4883 2017-06-14  Yao Qi  <yao.qi@linaro.org>
4884
4885         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
4886         default_print_insn instead of print_insn_aarch64.
4887         * arm-tdep.c (gdb_print_insn_arm): Call
4888         default_print_insn instead of print_insn_big_arm
4889         and print_insn_little_arm.
4890         * i386-tdep.c (i386_print_insn): Call default_print_insn
4891         instead of print_insn_i386.
4892         * ia64-tdep.c (ia64_print_insn): Call
4893         default_print_insn instead of print_insn_ia64.
4894         * mips-tdep.c (gdb_print_insn_mips): Call
4895         default_print_insn instead of print_insn_big_mips
4896         and print_insn_little_mips.
4897         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
4898         instead of print_insn_spu.
4899
4900 2017-06-14  Pedro Alves  <palves@redhat.com>
4901
4902         * ada-lang.c: Include "common/byte-vector.h".
4903         (ada_value_primitive_packed_val): Use gdb::byte_vector.
4904         * charset.c (wchar_iterator::iterate): Resize the vector instead
4905         of reserving it.
4906         * common/byte-vector.h: Include "common/def-vector.h".
4907         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
4908         * cli/cli-dump.c: Include "common/byte-vector.h".
4909         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
4910         * common/byte-vector.h: New file.
4911         * common/def-vector.h: New file.
4912         * common/default-init-alloc.h: New file.
4913         * dwarf2loc.c: Include "common/byte-vector.h".
4914         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
4915         instead of reserving it.
4916         * dwarf2read.c: Include "common/byte-vector.h".
4917         (data_buf::m_vec): Now a gdb::byte_vector.
4918         * gdb_regex.c: Include "common/def-vector.h".
4919         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
4920         * mi/mi-main.c: Include "common/byte-vector.h".
4921         (mi_cmd_data_read_memory): Use gdb::byte_vector.
4922         * printcmd.c: Include "common/byte-vector.h".
4923         (print_scalar_formatted): Use gdb::byte_vector.
4924         * valprint.c: Include "common/byte-vector.h".
4925         (maybe_negate_by_bytes, print_decimal_chars): Use
4926         gdb::byte_vector.
4927
4928 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4929
4930         * darwin-nat.c: Include "nat/fork-inferior.h".
4931
4932 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4933
4934         * configure.nat: Factor out Darwin bits that are not
4935         architecture-specific.  Add fork-inferior.o.
4936
4937 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
4938
4939         * configure.nat: Factor out AIX bits that are not
4940         architecture-specific.  Add fork-inferior.o.
4941
4942 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4943
4944         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
4945         (read_pieced_value, write_pieced_value): ...here.  Reduce to
4946         wrappers that just call rw_pieced_value.
4947
4948 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4949
4950         * dwarf2loc.c (write_pieced_value): When writing the data for a
4951         memory piece, use write_memory_with_notification instead of
4952         write_memory.
4953
4954 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4955
4956         * valops.c (read_value_memory): Change embedded_offset to
4957         represent a bit offset instead of a byte offset.
4958         * value.h (read_value_memory): Adjust comment.
4959
4960 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4961
4962         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
4963         dest_offset_bits and source_offset_bits.
4964         (write_pieced_value): Likewise.
4965
4966 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4967
4968         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
4969         given by DW_OP_bit_piece.
4970         (write_pieced_value): Likewise.
4971
4972 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4973
4974         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
4975         some other preparations to the places where sufficient information
4976         is available.
4977         (write_pieced_value): Likewise.
4978
4979 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4980
4981         * dwarf2loc.c (bits_to_bytes): New function.
4982         (read_pieced_value): Fix offset calculations for register pieces
4983         on big-endian targets.
4984         (write_pieced_value): Likewise.
4985
4986 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4987
4988         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
4989         (write_pieced_value): Likewise.
4990
4991 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4992
4993         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
4994         transfer the source value's least significant bits, instead of its
4995         lowest-addressed ones.  Rename type_len to max_offset.
4996         (read_pieced_value): Mirror above changes to write_pieced_value as
4997         applicable.
4998
4999 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5000
5001         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
5002         truncate full bytes from dest_offset_bits before using it as an
5003         offset into the buffer.
5004
5005 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5006
5007         * dwarf2loc.c (write_pieced_value): Include transfer size in
5008         byte-wise check.
5009
5010 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5011
5012         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
5013         calculation of this_size.
5014
5015 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5016
5017         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
5018         when targeting a bit-field.
5019         (write_pieced_value): Likewise.
5020
5021 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5022
5023         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
5024         (allocate_piece_closure): Drop addr_size parameter.
5025         (dwarf2_evaluate_loc_desc_full): Adjust call to
5026         allocate_piece_closure.
5027
5028 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5029
5030         PR gdb/21226
5031         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
5032         the LSB end, independent of endianness.
5033
5034 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5035
5036         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
5037         size capping.
5038
5039 2017-06-13  Yao Qi  <yao.qi@linaro.org>
5040
5041         * mips-linux-nat.c: Move include features/mips*-linux.c to
5042         mips-linux-tdep.c.
5043         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
5044         to mips-linux-tdep.c.
5045         * mips-linux-tdep.c: Include features/mips*-linux.c
5046         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
5047         functions.
5048         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
5049         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
5050         (tdesc_mips64_dsp_linux): Declare.
5051
5052 2017-06-12  Tom Tromey  <tom@tromey.com>
5053
5054         * valprint.h (val_print_type_code_int): Remove.
5055         * valprint.c (generic_val_print_int): Always call
5056         val_print_scalar_formatted.
5057         (val_print_type_code_int): Remove.
5058         * printcmd.c (print_scalar_formatted): Handle options->format==0.
5059         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
5060         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
5061         * ada-valprint.c (ada_val_print_num): Use
5062         val_print_scalar_formatted.
5063
5064 2017-06-12  Tom Tromey  <tom@tromey.com>
5065
5066         * printcmd.c (print_scalar_formatted): Unify the two switches.
5067         Don't convert scalars to LONGEST.
5068
5069 2017-06-12  Tom Tromey  <tom@tromey.com>
5070
5071         PR exp/16225:
5072         * valprint.h (print_decimal_chars): Update.
5073         * valprint.c (maybe_negate_by_bytes): New function.
5074         (print_decimal_chars): Add "is_signed" argument.
5075         * printcmd.c (print_scalar_formatted): Update.
5076
5077 2017-06-12  Tom Tromey  <tom@tromey.com>
5078
5079         PR exp/16225:
5080         * valprint.h (print_binary_chars, print_hex_chars): Update.
5081         * valprint.c (val_print_type_code_int): Update.
5082         (print_binary_chars): Add "zero_pad" argument.
5083         (emit_octal_digit): New function.
5084         (print_octal_chars): Don't zero-pad.
5085         (print_decimal_chars): Likewise.
5086         (print_hex_chars): Add "zero_pad" argument.
5087         * sh64-tdep.c (sh64_do_fp_register): Update.
5088         * regcache.c (regcache::dump): Update.
5089         * printcmd.c (print_scalar_formatted): Update.
5090         * infcmd.c (default_print_one_register_info): Update.
5091
5092 2017-06-12  Pedro Alves  <palves@redhat.com>
5093             Alan Hayward  <alan.hayward@arm.com>
5094
5095         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
5096         (mips_eabi_push_dummy_call): Rename local 'regsize' to
5097         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
5098         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
5099         Assert that abi_regsize bytes fit in 'ref_valbuf'.
5100
5101 2017-06-12  Pedro Alves  <palves@redhat.com>
5102
5103         * dwarf2read.c (mapped_symtab::data): Now a vector of
5104         symtab_index_entry instead of vector of
5105         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
5106         whether an element's name is NULL instead of checking whether the
5107         element itself is NULL.
5108         (find_slot): Change return type.  Adjust.
5109         (hash_expand, , add_index_entry, uniquify_cu_indices)
5110         (write_hash_table): Adjust.
5111
5112 2017-06-12  Pedro Alves  <palves@redhat.com>
5113
5114         * dwarf2read.c (recursively_count_psymbols): New function.
5115         (write_psymtabs_to_index): Call it to compute number of psyms and
5116         pass estimate size of psyms_seen to unordered_set's ctor.
5117
5118 2017-06-12  Pedro Alves  <palves@redhat.com>
5119
5120         * dwarf2read.c (write_hash_table): Check if key already exists
5121         before emplacing.
5122
5123 2017-06-12  Pedro Alves  <palves@redhat.com>
5124
5125         * dwarf2read.c (data_buf::append_space): Rename to...
5126         (data_buf::grow): ... this, and make private.  Adjust all callers.
5127         (data_buf::append_uint): New method.
5128         (add_address_entry, write_one_signatured_type)
5129         (write_psymtabs_to_index): Use it.
5130
5131 2017-06-12  Pedro Alves  <palves@redhat.com>
5132
5133         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
5134         (file_write (FILE *, const std::vector<Elem>&)): Delete.
5135         (data_buf::file_write): Call ::fwrite directly.
5136
5137 2017-06-12  Pedro Alves  <palves@redhat.com>
5138
5139         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
5140         std::vector::erase.
5141
5142 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5143
5144         Code cleanup: C++ify .gdb_index producer.
5145         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
5146         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
5147         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
5148         (create_strtab, add_string): Remove.
5149         (file_write, data_buf): New.
5150         (struct symtab_index_entry): Use std::vector for cu_indices.
5151         (struct mapped_symtab): Use std::vector for data.
5152         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
5153         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
5154         Remove.
5155         (find_slot): Change return type.  Update it to the new data structures.
5156         (hash_expand, add_index_entry): Update it to the new data structures.
5157         (offset_type_compare): Remove.
5158         (uniquify_cu_indices): Update it to the new data structures.
5159         (c_str_view, c_str_view_hasher, vector_hasher): New.
5160         (add_indices_to_cpool): Remove.
5161         (write_hash_table): Update it to the new data structures.
5162         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
5163         (eq_psymtab_cu_index): Remove.
5164         (psym_index_map): New typedef.
5165         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
5166         reference and std::unordered_map for cu_index_htab.
5167         (add_address_entry, add_address_entry_worker, write_address_map)
5168         (write_psymbols): Update it to the new data structures.
5169         (write_obstack): Remove.
5170         (struct signatured_type_index_data): Change types_list to a data_buf
5171         reference and psyms_seen to a std::unordered_set reference.
5172         (write_one_signatured_type, recursively_write_psymbols)
5173         (write_psymtabs_to_index): Update it to the new data structures.
5174
5175 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
5176
5177         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
5178         separate-debug-file commands.
5179         * symfile.h (separate_debug_file_debug): New global.
5180         * symfile.c (separate_debug_file_debug): New global.
5181         (separate_debug_file_exists, find_separate_debug_file): Add
5182         debug output.
5183         (_initialize_symfile): Add "set debug separate-debug-file"
5184         command.
5185         * build-id.c (build_id_to_debug_bfd,
5186         find_separate_debug_file_by_buildid): Add debug output.
5187
5188 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
5189
5190         * gdbarch.sh (displaced_step_free_closure): Remove.
5191         * gdbarch.h, gdbarch.c: Re-generate.
5192         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
5193         displaced_step_free_closure.
5194         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
5195         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
5196         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
5197         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
5198         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
5199         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
5200         * arch-utils.h (simple_displaced_step_free_closure): Remove.
5201         * arch-utils.c (simple_displaced_step_free_closure): Remove.
5202         * infrun.c (displaced_step_clear): Call xfree instead of
5203         gdbarch_displaced_step_free_closure.
5204
5205 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
5206
5207         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
5208         NULL".
5209
5210 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
5211
5212         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
5213         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
5214         (mn10300_push_dummy_call): Likewise.
5215
5216 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5217
5218         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
5219
5220 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5221
5222         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
5223
5224 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5225
5226         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
5227         able to start inferiors using a shell.
5228         (New remote packets): Announce new packet "QStartupWithShell".
5229         * remote.c: Add PACKET_QStartupWithShell.
5230         (extended_remote_create_inferior): Handle new
5231         PACKET_QStartupWithShell.
5232         (remote_protocol_features) <QStartupWithShell>: New entry for
5233         PACKET_QStartupWithShell.
5234         (_initialize_remote): Call "add_packet_config_cmd" for
5235         QStartupShell.
5236
5237 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5238             Pedro Alves  <palves@redhat.com>
5239
5240         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
5241         and "nat/fork-inferior.h".
5242         * common/common-inferior.h: New file, with contents from
5243         "gdb/inferior.h".
5244         * commom/common-utils.c: Include "common-utils.h".
5245         (stringify_argv): New function.
5246         * common/common-utils.h (stringify_argv): New prototype.
5247         * configure.nat: Add "fork-inferior.o" as a dependency for
5248         "*linux*", "fbsd*" and "nbsd*" hosts.
5249         * corefile.c (get_exec_file): Update comment.
5250         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
5251         instead of "startup_inferior".
5252         (darwin_create_inferior): Call "add_thread_silent" after
5253         "fork_inferior".
5254         * fork-child.c: Cleanup unnecessary includes.
5255         (SHELL_FILE): Move to "common/common-fork-child.c".
5256         (environ): Likewise.
5257         (exec_wrapper): Initialize.
5258         (get_exec_wrapper): New function.
5259         (breakup_args): Move to "common/common-fork-child.c"; rename to
5260         "breakup_args_for_exec".
5261         (escape_bang_in_quoted_argument): Move to
5262         "common/common-fork-child.c".
5263         (saved_ui): New variable.
5264         (prefork_hook): New function.
5265         (postfork_hook): Likewise.
5266         (postfork_child_hook): Likewise.
5267         (gdb_startup_inferior): Likewise.
5268         (fork_inferior): Move to "common/common-fork-child.c".  Update
5269         function to support gdbserver.
5270         (startup_inferior): Likewise.
5271         * gdbcore.h (get_exec_file): Remove declaration.
5272         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
5273         instead of "startup_inferior".  Call "add_thread_silent" after
5274         "fork_inferior".
5275         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
5276         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
5277         instead of "startup_inferior".  Call "add_thread_silent" after
5278         "fork_inferior".
5279         * inferior.h: Include "common-inferior.h".
5280         (trace_start_error): Move to "common/common-utils.h".
5281         (trace_start_error_with_name): Likewise.
5282         (fork_inferior): Move prototype to "nat/fork-inferior.h".
5283         (startup_inferior): Likewise.
5284         (gdb_startup_inferior): New prototype.
5285         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
5286         * nat/fork-inferior.h: New file.
5287         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
5288         instead of "startup_inferior".  Call "add_thread_silent" after
5289         "fork_inferior".
5290         * target.h (target_terminal_init): Move prototype to
5291         "target/target.h".
5292         (target_terminal_inferior): Likewise.
5293         (target_terminal_ours): Likewise.
5294         * target/target.h (target_terminal_init): New prototype, moved
5295         from "target.h".
5296         (target_terminal_inferior): Likewise.
5297         (target_terminal_ours): Likewise.
5298         * utils.c (gdb_flush_out_err): New function.
5299
5300 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5301
5302         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
5303         * common/common-gdbthread.h: New file, with parts from
5304         "gdb/gdbthread.h".
5305         * gdbthread.h: Include "common-gdbthread.h".
5306         (switch_to_thread): Moved to "common/common-gdbthread.h".
5307
5308 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5309
5310         * Makefile.in (SFILES): Add "common/job-control.c".
5311         (HFILES_NO_SRCDIR): Add "common/job-control.h".
5312         (COMMON_OBS): Add "job-control.o".
5313         * common/job-control.c: New file, with contents from
5314         "gdb/inflow.c".
5315         * common/job-control.h: New file, with contents from "terminal.h".
5316         * fork-child.c: Include "job-control.h".
5317         * inflow.c: Include "job-control.h".
5318         (gdb_setpgid): Move to "common/common-inflow.c".
5319         (_initialize_inflow): Move setting of "job_control" to
5320         "handle_job_control".
5321         * terminal.h (job_control): Moved to "common/common-terminal.h".
5322         (gdb_setpgid): Likewise.
5323         * top.c: Include "job_control.h".
5324         * utils.c: Likewise.
5325         (job_control): Moved to "job-control.c".
5326
5327 2017-06-07  Pedro Alves  <palves@redhat.com>
5328
5329         * Makefile.in (SFILES): Add gdb_regex.c.
5330         (COMMON_OBS): Add gdb_regex.o.
5331         * ada-lang.c (ada_add_standard_exceptions)
5332         (ada_add_exceptions_from_frame, name_matches_regex)
5333         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
5334         parameter type to compiled_regex.  Adjust.
5335         (ada_exceptions_list): Use compiled_regex.
5336         * break-catch-throw.c (exception_catchpoint::pattern): Now a
5337         std::unique_ptr<compiled_regex>.
5338         (exception_catchpoint::~exception_catchpoint): Remove regfree
5339         call.
5340         (check_status_exception_catchpoint): Adjust to use compiled_regex.
5341         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
5342         * breakpoint.c (solib_catchpoint::compiled): Now a
5343         std::unique_ptr<compiled_regex>.
5344         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
5345         (check_status_catch_solib): Adjust to use compiled_regex.
5346         (add_solib_catchpoint): Adjust to use compiled_regex.
5347         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
5348         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
5349         compiled_regex reference.  Adjust to use it.
5350         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
5351         declaration.  Include "gdb_regex.h".
5352         (apropos_cmd): Change regex parameter to compiled_regex reference.
5353         * gdb_regex.c: New file.
5354         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
5355         declarations.
5356         (class compiled_regex): New.
5357         * linux-tdep.c: Include "common/gdb_optional.h".
5358         (struct mapping_regexes): New, factored out from
5359         mapping_is_anonymous_p, and adjusted to use compiled_regex.
5360         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
5361         gdb::optional and remove cleanups.  Adjust to compiled_regex.
5362         * probe.c: Include "common/gdb_optional.h".
5363         (collect_probes): Use compiled_regex and gdb::optional and remove
5364         cleanups.
5365         * skip.c: Include "common/gdb_optional.h".
5366         (skiplist_entry::compiled_function_regexp): Now a
5367         gdb::optional<compiled_regex>.
5368         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
5369         (free_skiplist_entry): Remove regfree call.
5370         (compile_skip_regexp, skip_rfunction_p): Adjust to use
5371         compiled_regex and gdb::optional.
5372         * symtab.c: Include "common/gdb_optional.h".
5373         (search_symbols): Use compiled_regex and gdb::optional.
5374         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
5375         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
5376         to gdb_regex.c.
5377
5378 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5379
5380         * regcache.c (regcache::save): Avoid buffer use.
5381         (regcache::dump): Likewise.
5382
5383 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5384
5385         * sh-tdep.c (sh_pseudo_register_read): Remove
5386         MAX_REGISTER_SIZE.
5387         (sh_pseudo_register_write): Likewise.
5388         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
5389         (sh64_pseudo_register_write): Likewise
5390
5391 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5392
5393         * aarch64-tdep.c (aarch64_store_return_value): Use
5394         V_REGISTER_SIZE.
5395         (aarch64_pseudo_read_value): Likewise.
5396         (aarch64_pseudo_write): Likewise.
5397
5398 2017-06-06  Yao Qi  <yao.qi@linaro.org>
5399
5400         * regformats/regdef.h (set_register_cache): Remove the
5401         declaration.
5402
5403 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
5404
5405         * frame.c (frame_unwind_register_signed): Use
5406         frame_unwind_register_value.
5407
5408 2017-06-06  Pedro Alves  <palves@redhat.com>
5409
5410         PR breakpoints/21553
5411         * breakpoint.c (create_breakpoints_sal_default)
5412         (init_breakpoint_sal, create_breakpoint_sal): Use
5413         gdb::unique_xmalloc_ptr for string parameters.
5414         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5415         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
5416         (base_breakpoint_create_breakpoints_sal)
5417         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
5418         (strace_marker_create_breakpoints_sal)
5419         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
5420         string parameters.
5421         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
5422         gdb::unique_xmalloc_ptr for string parameters.
5423         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5424         parameters.
5425
5426 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5427
5428         * alpha-tdep.c (alpha_register_to_value): Use
5429         get_frame_register_value.
5430         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
5431
5432 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5433
5434         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
5435         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
5436         (ia64_value_to_register): Likewise.
5437         (ia64_extract_return_value): Likewise.
5438         (ia64_store_return_value): Likewise.
5439         (ia64_push_dummy_call): Likewise.
5440
5441 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
5442
5443         GDB 8.0 released.
5444
5445 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
5446
5447         * x86-linux-nat.c (struct arch_lwp_info): Remove.
5448
5449 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
5450
5451         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
5452         parameter.
5453         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
5454
5455 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
5456
5457         * event-loop.c (poll_timers): Unallocate timer using delete
5458         instead of xfree.
5459
5460 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5461
5462         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
5463         (struct breakpoint) <~breakpoint>: New.
5464         (struct watchpoint): Inherit from breakpoint.
5465         <~watchpoint>: New.
5466         <base>: Remove.
5467         (struct tracepoint): Inherit from breakpoint.
5468         <base>: Remove.
5469         * breakpoint.c (longjmp_breakpoint_ops): Remove.
5470         (struct longjmp_breakpoint): Inherit from breakpoint.
5471         <~longjmp_breakpoint>: New.
5472         <base>: Remove.
5473         (new_breakpoint_from_type): Remove casts.
5474         (watchpoint_in_thread_scope): Remove reference to base field.
5475         (watchpoint_del_at_next_stop): Likewise.
5476         (update_watchpoint): Likewise.
5477         (watchpoint_check): Likewise.
5478         (bpstat_check_watchpoint): Likewise.
5479         (set_longjmp_breakpoint): Likewise.
5480         (struct fork_catchpoint): Inherit from breakpoint.
5481         <base>: Remove.
5482         (struct solib_catchpoint): Inherit from breakpoint.
5483         <~solib_catchpoint>: New.
5484         <base>: Remove.
5485         (dtor_catch_solib): Change to ...
5486         (solib_catchpoint::~solib_catchpoint): ... this.
5487         (breakpoint_hit_catch_solib): Remove reference to base field.
5488         (add_solib_catchpoint): Likewise.
5489         (create_fork_vfork_event_catchpoint): Likewise.
5490         (struct exec_catchpoint): Inherit from breakpoint.
5491         <~exec_catchpoint>: New.
5492         <base>: Remove.
5493         (dtor_catch_exec): Change to ...
5494         (exec_catchpoint::~exec_catchpoint): ... this.
5495         (dtor_watchpoint): Change to ...
5496         (watchpoint::~watchpoint): ... this.
5497         (watch_command_1): Remove reference to base field.
5498         (catch_exec_command_1): Likewise.
5499         (base_breakpoint_dtor): Change to ...
5500         (breakpoint::~breakpoint): ... this.
5501         (base_breakpoint_ops): Remove dtor field value.
5502         (longjmp_bkpt_dtor): Change to ...
5503         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
5504         (strace_marker_create_breakpoints_sal): Remove reference to base
5505         field.
5506         (delete_breakpoint): Don't manually call breakpoint destructor.
5507         (create_tracepoint_from_upload): Remove reference to base field.
5508         (trace_pass_set_count): Likewise.
5509         (initialize_breakpoint_ops): Don't initialize
5510         momentary_breakpoint_ops, don't set dtors.
5511         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
5512         <~ada_catchpoint>: New.
5513         <base>: Remove.
5514         (create_excep_cond_exprs): Remove reference to base field.
5515         (dtor_exception): Change to ...
5516         (ada_catchpoint::~ada_catchpoint): ... this.
5517         (dtor_catch_exception): Remove.
5518         (dtor_catch_exception_unhandled): Remove.
5519         (dtor_catch_assert): Remove.
5520         (create_ada_exception_catchpoint): Remove reference to base
5521         field.
5522         (initialize_ada_catchpoint_ops): Don't set dtors.
5523         * break-catch-sig.c (struct signal_catchpoint): Inherit from
5524         breakpoint.
5525         <~signal_catchpoint>: New.
5526         <base>: Remove.
5527         (signal_catchpoint_dtor): Change to ...
5528         (signal_catchpoint::~signal_catchpoint): ... this.
5529         (create_signal_catchpoint): Remove reference to base field.
5530         (initialize_signal_catchpoint_ops): Don't set dtor.
5531         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
5532         from breakpoint.
5533         <~syscall_catchpoint>: New.
5534         <base>: Remove.
5535         (dtor_catch_syscall): Change to ...
5536         (syscall_catchpoint::~syscall_catchpoint): ... this.
5537         (create_syscall_event_catchpoint): Remove reference to base
5538         field.
5539         (initialize_syscall_catchpoint_ops): Don't set dtor.
5540         * break-catch-throw.c (struct exception_catchpoint): Inherit
5541         from breakpoint.
5542         <~exception_catchpoint>: New.
5543         <base>: Remove.
5544         (dtor_exception_catchpoint): Change to ...
5545         (exception_catchpoint::~exception_catchpoint): ... this.
5546         (handle_gnu_v3_exceptions): Remove reference to base field.
5547         (initialize_throw_catchpoint_ops): Don't set dtor.
5548         * ctf.c (ctf_get_traceframe_address): Remove reference to base
5549         field.
5550         * remote.c (remote_get_tracepoint_status): Likewise.
5551         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
5552         * tracefile.c (tracefile_fetch_registers): Likewise.
5553         * tracepoint.c (actions_command): Likewise.
5554         (validate_actionline): Likewise.
5555         (tfind_1): Likewise.
5556         (get_traceframe_location): Likewise.
5557         (find_matching_tracepoint_location): Likewise.
5558         (parse_tracepoint_status): Likewise.
5559         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
5560
5561 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5562
5563         * breakpoint.c (struct longjmp_breakpoint): New struct.
5564         (is_tracepoint_type): Change return type to bool.
5565         (is_longjmp_type): New function.
5566         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
5567         (set_raw_breakpoint_without_location): Use
5568         new_breakpoint_from_type.
5569         (set_raw_breakpoint): Likewise.
5570
5571 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5572
5573         * breakpoint.c (new_breakpoint_from_type): New function.
5574         (create_breakpoint_sal): Use new_breakpoint_from_type and
5575         unique_ptr.
5576         (create_breakpoint): Likewise.
5577
5578 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
5579
5580         * memattr.c (mem_info_command): Rename to ...
5581         (info_mem_command): ... this.
5582         (mem_enable_command): Rename to ...
5583         (enable_mem_command): ... this.
5584         (mem_disable_command): Rename to ...
5585         (disable_mem_command): ... this.
5586         (mem_delete_command): Rename to ...
5587         (delete_mem_command): ... this.
5588         (_initialize_mem): Adjust function names.
5589
5590 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5591
5592         * btrace.c (handle_pt_insn_events): New.
5593         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
5594         STATUS.  Split into this and ...
5595         (handle_pt_insn_event_flags): ... this.
5596
5597 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5598
5599         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
5600         and struct pt_insn.resynced.
5601         * configure: Regenerated.
5602         * config.in: Regenerated.
5603
5604 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5605
5606         * btrace.c (ftrace_find_call_by_number): New function.
5607         (ftrace_new_function): Store objects, not pointers.
5608         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
5609         ftrace_new_gap, ftrace_update_function,
5610         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
5611         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
5612         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
5613         btrace_ends_with_single_insn, btrace_call_get): Account for
5614         btrace_thread_info::functions now storing objects.
5615         * btrace.h (struct btrace_thread_info): Add constructor.
5616         (struct btrace_thread_info) <functions>: Make std::vector.
5617         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
5618         Initialize with default values.
5619         * record-btrace.c (record_btrace_frame_sniffer): Account for
5620         btrace_thread_info::functions now storing objects.
5621
5622 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5623
5624         * btrace.c: Remove typedef bfun_s.
5625         (ftrace_new_gap): Directly add gaps to the list of gaps.
5626         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
5627         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
5628         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
5629         instead of gdb VEC.
5630
5631 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5632
5633         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
5634         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
5635         with btrace_thread_info::next_segment and
5636         btrace_thread_info::prev_segment.
5637         * btrace.h: Remove struct btrace_func_link.
5638         (struct btrace_function): Replace pair of function segment pointers
5639         with pair of indices.
5640         * python/py-record-btrace.c (btpy_call_prev_sibling,
5641         btpy_call_next_sibling): Replace references to
5642         btrace_thread_info::segment with btrace_thread_info::next_segment and
5643         btrace_thread_info::prev_segment.
5644         * record-btrace.c (record_btrace_frame_this_id): Use
5645         btrace_find_call_by_number.
5646
5647 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5648
5649         * btrace.c (ftrace_new_function, ftrace_fixup_level,
5650         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
5651         btrace_insn_next, btrace_insn_prev): Remove references to
5652         btrace_thread_info::flow.
5653         * btrace.h (struct btrace_function): Remove FLOW.
5654
5655 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5656
5657         * btrace.c (ftrace_find_call_by_number): New function.
5658         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
5659         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
5660         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
5661         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
5662         index.
5663         * btrace.h (struct btrace_function): Turn UP into an index.
5664         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
5665         as an index.
5666         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
5667         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
5668         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
5669
5670 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5671
5672         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
5673         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
5674         ftrace_update_function, ftrace_compute_global_level_offset,
5675         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
5676         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
5677         btrace_insn_end, btrace_is_empty): Remove references to
5678         btrace_thread_info::begin and btrace_thread_info::end.
5679         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
5680         (struct btrace_thread_info) <functions>: Adjust comment.
5681         * record-btrace.c (record_btrace_start_replaying): Remove reference to
5682         btrace_thread_info::begin.
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): Remove arguments that implicitly were always
5689         BTINFO->END.
5690         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
5691         Don't pass BTINFO->END.
5692
5693 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5694
5695         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
5696         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
5697         btrace_find_insn_by_number): Replace function segment pointer with
5698         index.
5699         (btrace_insn_cmp): Simplify.
5700         * btrace.h: (struct btrace_insn_iterator) Rename index to
5701         insn_index.  Replace function segment pointer with index into function
5702         segment vector.
5703         * record-btrace.c (record_btrace_call_history): Replace function
5704         segment pointer use with index.
5705         (record_btrace_frame_sniffer): Retrieve function call segment through
5706         vector.
5707         (record_btrace_set_replay): Remove defunc't safety check.
5708
5709 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5710
5711         * btrace.c (btrace_ends_with_single_insn): New function.
5712         (btrace_call_get, btrace_call_number, btrace_call_begin,
5713         btrace_call_end, btrace_call_next, btrace_call_prev,
5714         btrace_find_call_by_number): Use index into call segment vector
5715         instead of pointer.
5716         (btrace_call_cmp): Simplify.
5717         * btrace.h (struct btrace_call_iterator): Replace function call segment
5718         pointer with index into vector.
5719         * record-btrace.c (record_btrace_call_history): Use index instead of
5720         pointer.
5721
5722 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5723
5724         * btrace.c (btrace_insn_begin, btrace_insn_end,
5725         btrace_find_insn_by_number): Add btinfo to iterator.
5726         * btrace.h (struct btrace_insn_iterator): Add btinfo.
5727
5728 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5729
5730         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
5731         and save pointers directly.
5732         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
5733         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
5734         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
5735         changed signature of functions.
5736         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
5737         (btrace_fetch): Remove code that adds btrace_function pointers to
5738         vector of btrace_functions.
5739         (btrace_clear): Simplify freeing vector of btrace_functions.
5740
5741 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5742
5743         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
5744         Replace VEC_* with std::vector functions.
5745         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
5746         (struct btrace_thread_info)<functions>: Change type to std::vector.
5747
5748 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
5749
5750         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
5751         "Removed targets and native configurations" up.  Merge duplicate
5752         "New commands" sub-sections.  Add "New options" sub-sections.
5753
5754 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
5755
5756         * defs.h (copy_integer_to_size): New declaration.
5757         * findvar.c (copy_integer_to_size): New function.
5758         (do_cint_test): New selftest function.
5759         (copy_integer_to_size_test): Likewise.
5760         (_initialize_findvar): Likewise.
5761         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
5762         (mips_fbsd_collect_reg): Use raw_collect_integer.
5763         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
5764         (mips64_fill_gregset): Use raw_collect_integer
5765         (mips64_fill_fpregset): Use raw_supply_integer.
5766         * regcache.c (regcache::raw_supply_integer): New function.
5767         (regcache::raw_collect_integer): Likewise.
5768         * regcache.h: (regcache::raw_supply_integer): New declaration.
5769         (regcache::raw_collect_integer): Likewise.
5770
5771 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5772
5773         * Makefile.in (SFILES): Add gdbarch-selftests.c.
5774         (COMMON_OBS): Add gdbarch-selftests.o.
5775         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
5776         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
5777         * gdbarch-selftests.c: New file.
5778         * regcache.h (regcache) <~regcache>: Mark it virtual if
5779         GDB_SELF_TEST.
5780         <raw_write>: Likewise.
5781
5782 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5783
5784         * regcache.c (current_regcache): Change it to
5785         regcache::current_regcache.
5786         (regcache_observer_target_changed): Update.
5787         (regcache_thread_ptid_changed): Make it a regcache static
5788         method.
5789         (regcache_thread_ptid_changed): Update.
5790         (class regcache_access): New.
5791         (current_regcache_test): Update.
5792         (_initialize_regcache): Update.
5793         * regcache.h: Include forward_list.
5794         (regcache): Declare regcache_thread_ptid_changed and declare
5795         registers_changed_ptid as friend.
5796
5797 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5798
5799         * i387-tdep.c (i387_register_to_value): Use register_size
5800         instead of TYPE_LENGTH.
5801         * m68k-tdep.c (m68k_register_to_value): Likewise.
5802
5803 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5804
5805         * i387-tdep.c (i387_convert_register_p): Return false if type
5806         code isn't TYPE_CODE_FLT.
5807
5808 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5809
5810         * alpha-tdep.c (alpha_convert_register_p): Return true if type
5811         length is 4.
5812         (alpha_register_to_value): Remove type length check.
5813         (alpha_value_to_register): Likewise.
5814
5815 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5816
5817         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
5818         TYPE_CODE_FLT.
5819
5820 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5821
5822         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
5823         TYPE_CODE_FLT or not.
5824
5825 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5826
5827         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
5828         * avr-tdep.c (avr_gdbarch_init): Likewise.
5829         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
5830         * cris-tdep.c (cris_gdbarch_init): Likewise.
5831         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
5832         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
5833         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
5834         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
5835         * mep-tdep.c (mep_gdbarch_init): Likewise.
5836         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
5837         * mips-tdep.c (mips_gdbarch_init): Likewise.
5838         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
5839         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
5840         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
5841         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5842         * v850-tdep.c (v850_gdbarch_init): Likewise.
5843
5844 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5845
5846         * selftest-arch.c (tests_with_arch): Call registers_changed
5847         and reinit_frame_cache.
5848         * selftest.c (run_self_tests): Likewise.
5849
5850 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5851
5852         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
5853         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
5854
5855 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5856
5857         * rl78-tdep.c (rl78_gdbarch_init): Don't call
5858         set_gdbarch_print_insn.
5859
5860 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5861
5862         * h8300-tdep.c (h8300_gdbarch_init): Don't call
5863         set_gdbarch_print_insn.
5864
5865 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5866
5867         * alpha-tdep.c (alpha_gdbarch_init): Don't call
5868         set_gdbarch_print_insn.
5869         * arc-tdep.c (arc_gdbarch_init): Likewise.
5870         * arch-utils.c: include dis-asm.h.
5871         (default_print_insn): New function.
5872         * arch-utils.h (default_print_insn): Declare.
5873         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
5874         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
5875         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
5876         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
5877         * frv-tdep.c (frv_gdbarch_init): Likewise.
5878         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
5879         * gdbarch.sh (print_insn): Use default_print_insn.
5880         * gdbarch.c: Regenerated.
5881         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
5882         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
5883         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
5884         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
5885         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
5886         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
5887         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
5888         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
5889         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
5890         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
5891         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
5892         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
5893         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
5894         * mt-tdep.c (mt_gdbarch_init): Likewise.
5895         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
5896         * nios2-tdep.c (nios2_print_insn): Remove.
5897         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
5898         * rx-tdep.c (rx_gdbarch_init): Likewise.
5899         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
5900         * score-tdep.c (score_print_insn): Remove.
5901         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
5902         * sh-tdep.c (sh_gdbarch_init): Likewise.
5903         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5904         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
5905         * tic6x-tdep.c (tic6x_print_insn): Remove.
5906         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
5907         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
5908         * v850-tdep.c (v850_gdbarch_init): Likewise.
5909         * vax-tdep.c (vax_gdbarch_init): Likewise.
5910         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
5911         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
5912
5913 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
5914
5915         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
5916         (MIPS_FP0_REGNUM): Remove.
5917         (MIPS_FSR_REGNUM): Remove.
5918         (mips_fbsd_supply_fpregs): Use mips_regnum.
5919         (mips_fbsd_supply_gregs): Likewise.
5920         (mips_fbsd_collect_fpregs): Likewise.
5921         (mips_fbsd_collect_gregs): Likewise.
5922
5923 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
5924
5925         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
5926         (getpfpregs_supplies): New function.
5927         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
5928         getfpregs_supplies.
5929         (mips_fbsd_store_inferior_registers): Likewise.
5930
5931 2017-05-22  Pedro Alves <palves@redhat.com>
5932
5933         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
5934         maintainer.
5935
5936 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
5937
5938         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
5939         (store_register): Likewise.
5940         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
5941         (get_decimal_float_return_value): Likewise.
5942         (do_ppc_sysv_return_value): Likewise.
5943         (ppc64_sysv_abi_push_integer): Likewise.
5944         (ppc64_sysv_abi_push_freg): Likewise.
5945         (ppc64_sysv_abi_return_value_base): Likewise.
5946         (ppc64_sysv_abi_return_value): Likewise.
5947         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
5948         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
5949         * rs6000-nat.c: Likewise.
5950         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
5951         (rs6000_value_to_register): Likewise.
5952         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
5953
5954 2017-05-21  Tom Tromey  <tom@tromey.com>
5955
5956         PR rust/21466:
5957         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
5958         arrays as "[T]", not "[T; ]".
5959
5960 2017-05-19  Tom Tromey  <tom@tromey.com>
5961
5962         PR rust/21484:
5963         * rust-lang.c (exp_descriptor_rust): New function.
5964         (rust_language_defn): Use it.
5965         * p-lang.c (pascal_language_defn): Update.
5966         * opencl-lang.c (opencl_language_defn): Update.
5967         * objc-lang.c (objc_language_defn): Update.
5968         * m2-lang.c (m2_language_defn): Update.
5969         * language.h (struct language_defn)
5970         <la_watch_location_expression>: New member.
5971         * language.c (unknown_language_defn, auto_language_defn)
5972         (local_language_defn): Update.
5973         * go-lang.c (go_language_defn): Update.
5974         * f-lang.c (f_language_defn): Update.
5975         * d-lang.c (d_language_defn): Update.
5976         * c-lang.h (c_watch_location_expression): Declare.
5977         * c-lang.c (c_watch_location_expression): New function.
5978         (c_language_defn, cplus_language_defn, asm_language_defn)
5979         (minimal_language_defn): Use it.
5980         * breakpoint.c (watch_command_1): Call
5981         la_watch_location_expression.
5982         * ada-lang.c (ada_language_defn): Update.
5983
5984 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5985
5986         PR tui/21482
5987         * gdb_curses.h (NOMACROS): Define.
5988         (NCURSES_NOMACROS): Define.
5989
5990 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5991
5992         PR tui/21482
5993         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
5994         arg to char *.
5995         * tui/tui-wingeneral.c (box_win): Likewise.
5996         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
5997         (tui_show_source_line): Likewise.
5998         (tui_show_exec_info_content): Likewise.
5999
6000 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
6001
6002         * sparc-tdep.c (sparc_structure_return_p)
6003         (sparc_arg_on_registers_p): New functions.
6004         (sparc32_store_arguments): Use them.
6005         * sparc64-tdep.c (sparc64_16_byte_align_p)
6006         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
6007         Handle TYPE_CODE_ARRAY.
6008
6009 2017-05-17  Yao Qi  <yao.qi@linaro.org>
6010
6011         * cli/cli-decode.c (add_alias_cmd): New function.
6012         * command.h (add_alias_cmd): Declare.
6013         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
6014         instead call add_alias_cmd.
6015
6016 2017-05-17  Pedro Alves  <palves@redhat.com>
6017
6018         * Makefile.in (nat_extra_makefile_frag): Rename to ...
6019         (nat_makefile_frag): ... this.  All references updated.
6020         * configure.ac: Likewise.
6021         * configure.nat: Likewise.  Enhance comments.
6022         * configure: Regenerate.
6023
6024 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6025
6026         * procfs.c (procfs_create_inferior): Change prototype to match
6027         definition.
6028
6029 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
6030
6031         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
6032         C++ compiler warning.
6033
6034 2017-05-12  Tom Tromey  <tom@tromey.com>
6035
6036         PR rust/21483:
6037         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
6038         recurse, just call value_struct_elt directly.
6039
6040 2017-05-12  Tom Tromey  <tom@tromey.com>
6041
6042         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
6043         OP_RUST_ARRAY>: Fix.
6044
6045 2017-05-12  Tom Tromey  <tom@tromey.com>
6046
6047         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
6048
6049 2017-05-09  Yao Qi  <yao.qi@linaro.org>
6050
6051         * regcache.c: Include <forward_list>.
6052         (struct regcache_list): Remove.
6053         (current_regcache): Update.
6054         (get_thread_arch_aspace_regcache): Update for std::forward_list.
6055         (regcache_thread_ptid_changed): Likewise.
6056         (registers_changed_ptid): Likewise.
6057         (current_regcache_size): Likewise.
6058
6059 2017-05-09  Yao Qi  <yao.qi@linaro.org>
6060
6061         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
6062         (current_regcache_size): New function.
6063         (current_regcache_test): New function.
6064         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
6065
6066 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6067
6068         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
6069         (print_gp_register_row): Use get_frame_register_value.
6070
6071 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6072
6073         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
6074         (mips_supply_fpregset): Likewise.
6075         (mips64_supply_gregset): Likewise.
6076
6077 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6078
6079         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
6080         regcache->raw_supply_zeroed.
6081
6082 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6083
6084         * configure.nat: Rearrange 'case' statements to match
6085         host before cpu.
6086
6087 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6088
6089         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
6090         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
6091         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
6092         "@nat_extra_makefile_frag@".
6093         (Makefile): Remove dependency on "@frags@".
6094         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
6095         (data-directory/Makefile): Likewise.
6096         * config/aarch64/linux.mh: Deleted; moved contents to
6097         "gdb/configure.nat".
6098         * config/alpha/alpha-linux.mh: Likewise.
6099         * config/alpha/nbsd.mh: Likewise.
6100         * config/arm/linux.mh: Likewise.
6101         * config/arm/nbsdelf.mh: Likewise.
6102         * config/i386/cygwin.mh: Likewise.
6103         * config/i386/cygwin64.mh: Likewise.
6104         * config/i386/darwin.mh: Likewise.
6105         * config/i386/fbsd.mh: Likewise.
6106         * config/i386/fbsd64.mh: Likewise.
6107         * config/i386/go32.mh: Likewise.
6108         * config/i386/i386gnu.mh: Likewise.
6109         * config/i386/i386sol2.mh: Likewise.
6110         * config/i386/linux.mh: Likewise.
6111         * config/i386/linux64.mh: Likewise.
6112         * config/i386/mingw.mh: Likewise.
6113         * config/i386/mingw64.mh: Likewise.
6114         * config/i386/nbsd64.mh: Likewise.
6115         * config/i386/nbsdelf.mh: Likewise.
6116         * config/i386/nto.mh: Likewise.
6117         * config/i386/obsd.mh: Likewise.
6118         * config/i386/obsd64.mh: Likewise.
6119         * config/i386/sol2-64.mh: Likewise.
6120         * config/ia64/linux.mh: Likewise.
6121         * config/m32r/linux.mh: Likewise.
6122         * config/m68k/linux.mh: Likewise.
6123         * config/m68k/nbsdelf.mh: Likewise.
6124         * config/m68k/obsd.mh: Likewise.
6125         * config/m88k/obsd.mh: Likewise.
6126         * config/mips/fbsd.mh: Likewise.
6127         * config/mips/linux.mh: Likewise.
6128         * config/mips/nbsd.mh: Likewise.
6129         * config/mips/obsd64.mh: Likewise.
6130         * config/pa/linux.mh: Likewise.
6131         * config/pa/nbsd.mh: Likewise.
6132         * config/pa/obsd.mh: Likewise.
6133         * config/powerpc/aix.mh: Likewise.
6134         * config/powerpc/fbsd.mh: Likewise.
6135         * config/powerpc/linux.mh: Likewise.
6136         * config/powerpc/nbsd.mh: Likewise.
6137         * config/powerpc/obsd.mh: Likewise.
6138         * config/powerpc/ppc64-linux.mh: Likewise.
6139         * config/powerpc/spu-linux.mh: Likewise.
6140         * config/s390/linux.mh: Likewise.
6141         * config/sh/nbsd.mh: Likewise.
6142         * config/sparc/fbsd.mh: Likewise.
6143         * config/sparc/linux.mh: Likewise.
6144         * config/sparc/linux64.mh: Likewise.
6145         * config/sparc/nbsd64.mh: Likewise.
6146         * config/sparc/nbsdelf.mh: Likewise.
6147         * config/sparc/obsd64.mh: Likewise.
6148         * config/sparc/sol2.mh: Likewise.
6149         * config/tilegx/linux.mh: Likewise.
6150         * config/vax/nbsdelf.mh: Likewise.
6151         * config/vax/obsd.mh: Likewise.
6152         * config/xtensa/linux.mh: Likewise.
6153         * config/i386/i386gnu.mn: New file, with excerpts from
6154         "config/i386/i386gnu.mh".
6155         * configure: Regenerate.
6156         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
6157         *.mh files under "gdb/config".
6158         * configure.nat: New file, with contents from the
6159         "gdb/config/*/*.mh" files.
6160
6161 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
6162
6163         * btrace.c (btrace_clear): Free insn vector.
6164
6165 2017-05-05  Pedro Alves  <palves@redhat.com>
6166
6167         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
6168         * configure: Regenerate.
6169
6170 2017-05-04  Pedro Alves  <palves@redhat.com>
6171
6172         * Makefile.in (SFILES): Add progspace-and-thread.c.
6173         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
6174         (COMMON_OBS): Add progspace-and-thread.o.
6175         * breakpoint.c: Include "progspace-and-thread.h".
6176         (update_inserted_breakpoint_locations)
6177         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
6178         Use scoped_restore_current_pspace_and_thread.
6179         (create_std_terminate_master_breakpoint): Use
6180         scoped_restore_current_program_space.
6181         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
6182         (print_breakpoint_location): Use
6183         scoped_restore_current_program_space.
6184         (bp_loc_is_permanent): Use
6185         scoped_restore_current_pspace_and_thread.
6186         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
6187         (download_tracepoint_locations): Use
6188         scoped_restore_current_pspace_and_thread.
6189         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
6190         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
6191         (enum step_over_calls_kind): Moved from inferior.h.
6192         (class scoped_restore_current_thread): New class.
6193         * gdbthread.h (make_cleanup_restore_current_thread): Delete
6194         declaration.
6195         (scoped_restore_current_thread): New class.
6196         * infcmd.c: Include "common/gdb_optional.h".
6197         (continue_1, proceed_after_attach): Use
6198         scoped_restore_current_thread.
6199         (notice_new_inferior): Use scoped_restore_current_thread.
6200         * inferior.c: Include "progspace-and-thread.h".
6201         (restore_inferior, save_current_inferior): Delete.
6202         (add_inferior_command, clone_inferior_command): Use
6203         scoped_restore_current_pspace_and_thread.
6204         * inferior.h (scoped_restore_current_inferior): New class.
6205         * infrun.c: Include "progspace-and-thread.h" and
6206         "common/gdb_optional.h".
6207         (follow_fork_inferior): Use
6208         scoped_restore_current_pspace_and_thread.
6209         (scoped_restore_exited_inferior): New class.
6210         (handle_vfork_child_exec_or_exit): Use
6211         scoped_restore_exited_inferior,
6212         scoped_restore_current_pspace_and_thread,
6213         scoped_restore_current_thread and scoped_restore.
6214         (fetch_inferior_event): Use scoped_restore_current_thread.
6215         * linespec.c (decode_line_full, decode_line_1): Use
6216         scoped_restore_current_program_space.
6217         * mi/mi-main.c: Include "progspace-and-thread.h".
6218         (exec_continue): Use scoped_restore_current_thread.
6219         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
6220         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
6221         * proc-service.c (ps_pglobal_lookup): Use
6222         scoped_restore_current_program_space.
6223         * progspace-and-thread.c: New file.
6224         * progspace-and-thread.h: New file.
6225         * progspace.c (release_program_space, clone_program_space): Use
6226         scoped_restore_current_program_space.
6227         (restore_program_space, save_current_program_space)
6228         (save_current_space_and_thread): Delete.
6229         (switch_to_program_space_and_thread): Moved to
6230         progspace-and-thread.c.
6231         * progspace.h (save_current_program_space)
6232         (save_current_space_and_thread): Delete declarations.
6233         (scoped_restore_current_program_space): New class.
6234         * remote.c (remote_btrace_maybe_reopen): Use
6235         scoped_restore_current_thread.
6236         * symtab.c: Include "progspace-and-thread.h".
6237         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
6238         * thread.c (print_thread_info_1): Use
6239         scoped_restore_current_thread.
6240         (struct current_thread_cleanup): Delete.
6241         (do_restore_current_thread_cleanup)
6242         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
6243         (scoped_restore_current_thread::~scoped_restore_current_thread):
6244         ... this new dtor.
6245         (make_cleanup_restore_current_thread): Rename/convert to ...
6246         (scoped_restore_current_thread::scoped_restore_current_thread):
6247         ... this new ctor.
6248         (thread_apply_all_command): Use scoped_restore_current_thread.
6249         (thread_apply_command): Use scoped_restore_current_thread.
6250         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
6251         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
6252
6253 2017-05-04  Pedro Alves  <palves@redhat.com>
6254
6255         * thread.c (make_cleanup_restore_current_thread): Move
6256         find_thread_ptid call before the is_stopped call.  Assert that the
6257         thread is found.  Replace is_stopped call by checking the thread's
6258         state directly.  Remove unnecessary NULL-thread check.
6259
6260 2017-05-04  Pedro Alves  <palves@redhat.com>
6261
6262         * corelow.c (thread_section_name): New class.
6263         (get_core_register_section, get_core_siginfo): Use it.
6264
6265 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6266
6267         * corelow.c (sniff_core_bfd): Remove extra semicolon.
6268         (get_core_register_section): Remove xfree of NULL pointer.
6269
6270 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
6271
6272         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
6273         * regcache.c (regcache::raw_supply_zeroed): New function.
6274         * regcache.h (regcache::raw_supply_zeroed): New declaration.
6275
6276 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
6277
6278         * gdbarch.sh: Remove commented out definition of
6279         TARGET_CHAR_BIT.
6280         * gdbarch.h: Re-generate.
6281
6282 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
6283
6284         * configure: Regenerate.
6285
6286 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
6287
6288         * solib-target.c (solib_target_relocate_section_addresses):
6289         Remove num_section_bases, num_bases, segment_bases variables.
6290
6291 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6292
6293         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
6294
6295 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6296
6297         * solib-target.c: Include <vector>
6298         (struct lm_info_target) <~lm_info_target>: Remove.
6299         <segment_bases, section_bases>: Change type to
6300         std::vector<CORE_ADDR>.
6301         (library_list_start_segment, library_list_start_section,
6302         library_list_end_library,
6303         solib_target_relocate_section_addresses): Adjust.
6304
6305 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6306
6307         * gdbarch.sh (software_single_step): Change return type to
6308         std::vector<CORE_ADDR>.
6309         * gdbarch.c, gdbarch.h: Re-generate.
6310         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
6311         Adjust.
6312         (arm_deal_with_atomic_sequence_raw): Adjust.
6313         (thumb_get_next_pcs_raw): Adjust.
6314         (arm_get_next_pcs_raw): Adjust.
6315         (arm_get_next_pcs): Adjust.
6316         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
6317         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
6318         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
6319         (alpha_software_single_step): Adjust.
6320         * alpha-tdep.h (alpha_software_single_step): Adjust.
6321         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
6322         * arm-tdep.c (arm_software_single_step): Adjust.
6323         (arm_breakpoint_kind_from_current_state): Adjust.
6324         * arm-tdep.h (arm_software_single_step): Adjust.
6325         * breakpoint.c (insert_single_step_breakpoint): Adjust.
6326         * cris-tdep.c (cris_software_single_step): Adjust.
6327         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
6328         (micromips_deal_with_atomic_sequence): Adjust.
6329         (deal_with_atomic_sequence): Adjust.
6330         (mips_software_single_step): Adjust.
6331         * mips-tdep.h (mips_software_single_step): Adjust.
6332         * moxie-tdep.c (moxie_software_single_step): Adjust.
6333         * nios2-tdep.c (nios2_software_single_step): Adjust.
6334         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
6335         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
6336         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
6337         * s390-linux-tdep.c (s390_software_single_step): Adjust.
6338         * sparc-tdep.c (sparc_software_single_step): Adjust.
6339         * spu-tdep.c (spu_software_single_step): Adjust.
6340         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
6341
6342 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6343
6344         * gdbarch.sh: Use semi-colon as field separator instead of colon.
6345         * gdbarch.h: Re-generate.
6346
6347 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6348
6349         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
6350         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
6351         * python/py-instruction.c, python/py-instruction.h: New file.
6352         * python/py-record.c: Add py-instruction.h include.
6353         (gdbpy_initialize_record): Make gdb.Instruction a super class of
6354         gdb.RecordInstruction.
6355         * python/python-internal.h: Add gdbpy_initialize_instruction
6356         declaration.
6357         * python/python.c (do_start_initialization): Add
6358         gdbpy_initialize_instruction.
6359
6360 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6361
6362         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
6363         Remove.
6364         (btrace_func_from_recpy_func): New function.
6365         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
6366         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
6367         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
6368         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
6369         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
6370         Also, use new helper functions.
6371         (btpy_list_item): Use new helper functions.
6372         (recpy_bt_function_call_history): Use new type name.
6373         (btpy_call_getset): Remove.
6374         (gdbpy_initialize_btrace): Remove code to initialize
6375         gdb.BtraceFunctionCall.
6376         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
6377         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
6378         recpy_bt_func_prev, recpy_bt_func_next): New export.
6379         * python/py-record.c (recpy_func_type): New static object.
6380         (recpy_func_new, recpy_func_level, recpy_func_symbol,
6381         recpy_func_instructions, recpy_func_up, recpy_func_prev,
6382         recpy_func_next): New function.
6383         (recpy_element_hash, recpy_element_richcompare): Updated comment.
6384         (recpy_func_getset): New static object.
6385         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
6386         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
6387
6388 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6389
6390         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
6391         (btpy_object, btpy_insn_type, btpy_new): Remove.
6392         (btpy_list_object): Use gdb.RecordInstruction type instead of
6393         gdb.BtraceInstruction type.
6394         (btrace_insn_from_recpy_insn): New function.
6395         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
6396         btpy_new.
6397         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
6398         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
6399         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
6400         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
6401         instead of btpy_object.
6402         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6403         btpy_insn_data, btpy_insn_decode): Rename to ...
6404         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
6405         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
6406         recpy_bt_insn_decode): This.  Also, use new helper functions.
6407         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
6408         recpy_insn_type.
6409         (btpy_insn_getset): Remove.
6410         (gdbpy_initialize_btrace): Remove code to initialize
6411         gdb.BtraceInstruction.  Use recpy_element_object.
6412         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
6413         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
6414         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
6415         * python/py-record.c (recpy_insn_type): New static object.
6416         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
6417         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
6418         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
6419         New function.
6420         (recpy_insn_getset): New static object.
6421         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
6422         * python/py-record.h (recpy_element_object): New typedef.
6423         (recpy_insn_type, recpy_insn_new): New export.
6424
6425 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6426
6427         * py-record-btrace.c (btpy_insn_new): Removed.
6428         (btpy_insn_or_gap_new): New function.
6429         (btpy_insn_error): Removed.
6430         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6431         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
6432         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
6433         btpy_insn_or_gap_new instead of btpy_insn_new.
6434         (btpy_insn_getset): Remove btpy_insn_error.
6435         * py-record.c (recpy_gap_type): New static object.
6436         (recpy_gap_object): New typedef.
6437         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
6438         recpy_gap_reason_string): New function.
6439         (recpy_gap_getset): New static object.
6440         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
6441         * py-record.h (recpy_gap_new): New export.
6442
6443 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6444
6445         * python/py-record.c (recpy_ptid): Remove.
6446         (recpy_record_getset): Remove recpy_ptid.
6447
6448 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6449
6450         * btrace.c (btrace_fetch): Set inferior_ptid.
6451         * python/py-record-btrace.c: Add "py-record.h" include.
6452         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
6453         recpy_bt_end, recpy_bt_instruction_history,
6454         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
6455         in gdb.Record object instead of current ptid.
6456         * python/py-record.c: Include new "py-record.h" file.
6457         (recpy_record_object): Moved to py-record.h.
6458         * python/py-record.h: New file.
6459
6460 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6461
6462         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
6463         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
6464         indentation.
6465
6466 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
6467
6468         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
6469         the past maintainers section.
6470
6471 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6472
6473         * infcmd.c (get_return_value): Use regcache ctor, and remove
6474         cleanup.
6475
6476 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6477             Pedro Alves  <palves@redhat.com>
6478
6479         * regcache.c (regcache::regcache): New tag dispatch ctor.
6480         (do_cooked_read): Moved above.
6481         (regcache_dup): Use the tag dispatch ctor..
6482         * regcache.h (regcache): Declare ctor, delete copy ctor and
6483         assignment operator, remove friend regcache_dup.
6484
6485 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6486
6487         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
6488         call method save instead of regcache_cpy.
6489         * regcache.h (struct regcache): Make regcache_dup a friend.
6490
6491 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6492
6493         * regcache.c (struct regcache): Move to regcache.h
6494         (regcache::arch): New method.
6495         (regcache_get_ptid): Update.
6496         (get_regcache_arch): Call arch method.
6497         (get_regcache_aspace): Call method aspace.
6498         (register_buffer): Change it to method.
6499         (regcache_save): Change it to regcache::save.
6500         (regcache_restore): Likewise.
6501         (regcache_cpy_no_passthrough): Remove the declaration.
6502         (regcache_cpy): Call methods restore and cpy_no_passthrough.
6503         (regcache_cpy_no_passthrough): Change it to method
6504         cpy_no_passthrough.
6505         (regcache_register_status): Change it to method
6506         get_register_status.
6507         (regcache_invalidate): Change it to method invalidate.
6508         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
6509         (regcache_raw_update): Change it to method raw_update.
6510         (regcache_raw_read): Likewise.
6511         (regcache_raw_read_signed): Likewise.
6512         (regcache_raw_read_unsigned): Likewise.
6513         (regcache_raw_write_signed): Likewise.
6514         (regcache_raw_write_unsigned): Likewise.
6515         (regcache_cooked_read): Likewise.
6516         (regcache_cooked_read_value): Likewise.
6517         (regcache_cooked_read_signed): Likewise.
6518         (regcache_cooked_read_unsigned): Likewise.
6519         (regcache_cooked_write_signed): Likewise.
6520         (regcache_cooked_write_unsigned): Likewise.
6521         (regcache_raw_set_cached_value): Likewise.
6522         (regcache_raw_write): Likewise.
6523         (regcache_cooked_write): Likewise.
6524         (regcache_xfer_part): Likewise.
6525         (regcache_raw_read_part): Likewise.
6526         (regcache_raw_write_part): Likewise.
6527         (regcache_cooked_read_part): Likewise.
6528         (regcache_cooked_write_part): Likewise.
6529         (regcache_raw_supply): Likewise.
6530         (regcache_raw_collect): Likewise.
6531         (regcache_transfer_regset): Likewise.
6532         (regcache_supply_regset): Likewise.
6533         (regcache_collect_regset): Likewise.
6534         (regcache_debug_print_register): Likewise.
6535         (enum regcache_dump_what): Move it to regcache.h.
6536         (regcache_dump): Change it to method dump.
6537         * regcache.h (enum regcache_dump_what): New.
6538         (class regcache): New.
6539         * target.c (target_fetch_registers): Call method
6540         debug_print_register.
6541         (target_store_registers): Likewise.
6542
6543 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6544
6545         * windows-nat.c (struct lm_info_windows): Initialize field.
6546         (windows_make_so): Allocate lm_info_windows with new.
6547         (windows_free_so): Free lm_info_windows with delete.
6548
6549 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6550
6551         * solib-darwin.c (struct lm_info_darwin): Initialize field.
6552         (darwin_current_sos): Allocate lm_info_darwin with new, remove
6553         cleanup.
6554         (darwin_free_so): Free lm_info_darwin with delete.
6555
6556 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6557
6558         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
6559         <l_addr_p>: Change type to bool.
6560         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
6561         (svr4_free_so): Free lm_info_svr4 with delete.
6562         (svr4_copy_library_list): Replace memcpy with call to copy
6563         constructor.
6564         (library_list_start_library, svr4_default_sos): Allocate
6565         lm_info_svr4 with new.
6566
6567 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6568
6569         * solib-target.c (struct lm_info_target): Add destructor,
6570         initialize fields.
6571         <name>: Change type to std::string.
6572         (library_list_start_library): Allocate lm_info_target with new.
6573         (solib_target_free_library_list): Free lm_info_target with
6574         delete.
6575         (solib_target_current_sos): Adapt to std::string.
6576         (solib_target_free_so): Free lm_info_target with delete.
6577
6578 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6579
6580         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
6581         fields.
6582         (frv_current_sos): Allocate lm_info_frv with new.
6583         (frv_relocate_main_executable): Free lm_info_frv with delete,
6584         allocate with new.
6585         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
6586
6587 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6588
6589         * solib-frv.c (struct lm_info_frv): Fix indentation.
6590
6591 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6592
6593         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
6594         map field.
6595         (dsbt_current_sos): Allocate lm_info_dsbt with new.
6596         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
6597         and allocate with new.
6598         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
6599
6600 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6601
6602         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
6603         <filename, member_name>: Change type to std::string.
6604         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
6605         (library_list_start_library): Allocate lm_info_aix with new.
6606         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
6607         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
6608         with copy constructor.
6609
6610 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6611
6612         * solist.h (struct lm_info): Remove.
6613         (struct lm_info_base): New class.
6614         (struct so_list) <lm_info>: Change type to lm_info_base *.
6615         * nto-tdep.c (struct lm_info): Remove.
6616         (lm_addr): Adjust.
6617         * solib-aix.c (struct lm_info): Rename to ...
6618         (struct lm_info_aix): ... this.  Extend lm_info_base.
6619         (lm_info_p): Rename to ...
6620         (lm_info_aix_p): ... this, and adjust.
6621         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
6622         solib_aix_parse_libraries, library_list_start_library,
6623         solib_aix_free_library_list, solib_aix_parse_libraries,
6624         solib_aix_get_library_list,
6625         solib_aix_relocate_section_addresses, solib_aix_free_so,
6626         solib_aix_get_section_offsets,
6627         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
6628         Adjust.
6629         (struct solib_aix_inferior_data) <library_list>: Adjust.
6630         * solib-darwin.c (struct lm_info): Rename to ...
6631         (struct lm_info_darwin): ... this.  Extend lm_info_base.
6632         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
6633         * solib-dsbt.c (struct lm_info): Rename to ...
6634         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
6635         (struct dsbt_info) <main_executable_lm_info): Adjust.
6636         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
6637         dsbt_relocate_section_addresses): Adjust.
6638         * solib-frv.c (struct lm_info): Rename to ...
6639         (struct lm_info_frv): ... this.  Extend lm_info_base.
6640         (main_executable_lm_info): Adjust.
6641         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
6642         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
6643         find_canonical_descriptor_in_load_object,
6644         frv_fdpic_find_canonical_descriptor): Adjust.
6645         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
6646         to lm_info_svr4.
6647         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
6648         svr4_clear_so, svr4_copy_library_list,
6649         library_list_start_library, svr4_default_sos, svr4_read_so_list,
6650         svr4_current_sos, svr4_fetch_objfile_link_map,
6651         solist_update_incremental): Adjust.
6652         * solib-svr4.h (struct lm_info_svr4): Move here from
6653         solib-svr4.c.
6654         * solib-target.c (struct lm_info): Rename to ...
6655         (struct lm_info_target): ... this.  Extend lm_info_base.
6656         (lm_info_p): Rename to ...
6657         (lm_info_target_p): ... this.
6658         (solib_target_parse_libraries, library_list_start_segment,
6659         library_list_start_section, library_list_start_library,
6660         library_list_end_library, solib_target_free_library_list,
6661         solib_target_current_sos, solib_target_free_so,
6662         solib_target_relocate_section_addresses): Adjust.
6663         * windows-nat.c (struct lm_info): Rename to ...
6664         (struct lm_info_windows): ... this.  Extend lm_info_base.
6665         (windows_make_so, handle_load_dll, handle_unload_dll,
6666         windows_xfer_shared_libraries): Adjust.
6667
6668 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6669
6670         * solib-darwin.c (struct darwin_so_list): Remove.
6671         (darwin_current_sos): Allocate an so_list object instead of a
6672         darwin_so_list, separately allocate an lm_info object.
6673         (darwin_free_so): Free lm_info.
6674
6675 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
6676
6677         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
6678         with fprintf_filtered.
6679
6680 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6681
6682         * regcache.c (regcache::regcache): New function.
6683         (regcache::~regcache): New function.
6684         (regcache_xmalloc_1): Remove.
6685         (regcache_xmalloc): Call new regcache.
6686         (regcache_xfree): Call delete regcache.
6687         (get_thread_arch_aspace_regcache): Call new regcache.
6688
6689 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6690
6691         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
6692         lwp instead of ptid_get_lwp.
6693
6694 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6695
6696         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
6697         lwp_info instead of getting from inferior_ptid.
6698
6699 2017-04-27  Keith Seitz  <keiths@redhat.com>
6700
6701         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
6702         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
6703         (CV_CONVERSION_BADNESS): Define.
6704         (rank_one_type): Remove overly restrictive rvalue reference
6705         rank checks.
6706         Add cv-qualifier checks and subranks for type equality.
6707         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
6708         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
6709         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
6710
6711 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
6712
6713         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
6714         count when creating the object.
6715
6716 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
6717             Ulrich Weigand  <uweigand@de.ibm.com>
6718
6719         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
6720         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
6721         is used in AIX.
6722         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
6723         (process_xcoff_symbol): Likewise.
6724         (scan_xcoff_symtab): Likewise.
6725
6726 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6727
6728         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
6729         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
6730         (ia64_access_reg): Use get_frame_register_unsigned.
6731         (ia64_access_rse_reg): Likewise.
6732         (ia64_libunwind_frame_prev_register): Likewise.
6733
6734 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
6735
6736         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
6737         * gdbarch.c: Regenerated.
6738         * gdbarch.h: Regenerated.
6739         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
6740         visibility external.
6741         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
6742         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
6743         (enum cfa_how_kind): Move to ...
6744         (struct dwarf2_frame_state_reg_info): Likewise.
6745         (struct dwarf2_frame_state): Likewise.
6746         * dwarf2-frame.h: ... here.
6747         (dwarf2_frame_state_alloc_regs): New declaration.
6748         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
6749         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
6750
6751 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6752
6753         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
6754         regcache_raw_read_unsigned.
6755         (xtensa_pseudo_register_write): Likewise.
6756
6757 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6758
6759         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
6760         (nds32_pseudo_register_write): Likewise.
6761
6762 2017-04-25  Yao Qi  <yao.qi@linaro.org>
6763
6764         * regcache.c (struct regcache) <readonly_p>: Change its type
6765         to bool.
6766         (regcache_xmalloc_1): Update parameter type and callers update.
6767
6768 2017-04-25  Yao Qi  <yao.qi@linaro.org>
6769
6770         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
6771         set_gdbarch_wchar_bit.
6772         * arm-tdep.c (arm_gdbarch_init): Likewise.
6773
6774 2017-04-25  Pedro Alves  <palves@redhat.com>
6775
6776         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
6777         (BothAreRelocatable, memcopy, memmove): Don't define.
6778         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
6779         macros.
6780
6781 2017-04-25  Pedro Alves  <palves@redhat.com>
6782
6783         * common/common-defs.h: Include "common/poison.h".
6784         * common/function-view.h: (Not, Or, Requires): Move to traits.h
6785         and adjust.
6786         * common/poison.h: New file.
6787         * common/traits.h: Include <type_traits>.
6788         (Not, Or, Requires): New, moved from common/function-view.h.
6789
6790 2017-04-25  Pedro Alves  <palves@redhat.com>
6791
6792         * breakpoint.h (struct breakpoint): In-class initialize all
6793         fields.  Make boolean fields "bool".
6794         * breakpoint.c (init_raw_breakpoint_without_location): Remove
6795         memset call and initializations no longer necessary.
6796
6797 2017-04-25  Pedro Alves  <palves@redhat.com>
6798
6799         * btrace.c (pt_btrace_insn_flags): Change parameter type to
6800         reference.
6801         (pt_btrace_insn): New function.
6802         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
6803
6804 2017-04-25  Pedro Alves  <palves@redhat.com>
6805
6806         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
6807         "base" field and inherit from "bp_location" instead.  Add
6808         non-default ctor.
6809         (allocate_location_exception): Use new non-default ctor.
6810         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
6811         (init_bp_location): Convert to ...
6812         (bp_location::bp_location): ... this new ctor, and remove memset
6813         call.
6814         (base_breakpoint_allocate_location): Use the new non-default ctor.
6815         * breakpoint.h (bp_location): Now a class.  Declare default and
6816         non-default ctors.  In-class initialize all members.
6817         (init_bp_location): Remove declaration.
6818
6819 2017-04-25  Pedro Alves  <palves@redhat.com>
6820
6821         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
6822         assignment operator.
6823
6824 2017-04-24  Yao Qi  <yao.qi@linaro.org>
6825
6826         * doublest.c (convert_doublest_to_floatformat): Call
6827         floatformat_totalsize_bytes.
6828
6829 2017-04-22  Tom Tromey  <tom@tromey.com>
6830
6831         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
6832         ui_out_emit_list.
6833         * stack.c (print_frame): Use ui_out_emit_list.
6834         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
6835         ui_out_emit_list.
6836         * mi/mi-main.c (print_one_inferior)
6837         (mi_cmd_data_list_register_names)
6838         (mi_cmd_data_list_register_values, mi_cmd_list_features)
6839         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
6840         ui_out_emit_list.
6841         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
6842         (mi_output_solib_attribs): Use ui_out_emit_list,
6843         ui_out_emit_tuple.
6844         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
6845         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
6846         (mi_cmd_stack_list_args, list_args_or_locals): Use
6847         ui_out_emit_list.
6848         * disasm.c (do_assembly_only): Use ui_out_emit_list.
6849         * breakpoint.c (print_solib_event, output_thread_groups): Use
6850         ui_out_emit_list.
6851
6852 2017-04-22  Tom Tromey  <tom@tromey.com>
6853
6854         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
6855         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
6856         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
6857
6858 2017-04-22  Tom Tromey  <tom@tromey.com>
6859
6860         * tracepoint.c (tvariables_info_1)
6861         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
6862
6863 2017-04-22  Tom Tromey  <tom@tromey.com>
6864
6865         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
6866         annotate_arg_emitter.
6867         * breakpoint.c (print_mention_watchpoint)
6868         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
6869         * annotate.h (struct annotate_arg_emitter): New.
6870
6871 2017-04-22  Tom Tromey  <tom@tromey.com>
6872
6873         * record-btrace.c (record_btrace_insn_history)
6874         (record_btrace_insn_history_range, record_btrace_call_history)
6875         (record_btrace_call_history_range): Use ui_out_emit_tuple.
6876         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
6877         ui_out_emit_tuple.
6878         * stack.c (print_frame_info): Use ui_out_emit_tuple.
6879         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
6880         * skip.c (skip_info): Use ui_out_emit_tuple.
6881         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
6882         * progspace.c (print_program_space): Use ui_out_emit_tuple.
6883         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
6884         * osdata.c (info_osdata): Use ui_out_emit_tuple.
6885         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
6886         ui_out_emit_tuple.
6887         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
6888         (output_register, mi_cmd_data_read_memory)
6889         (mi_cmd_data_read_memory_bytes, mi_load_progress)
6890         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
6891         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
6892         Use ui_out_emit_tuple.
6893         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
6894         ui_out_emit_tuple.
6895         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
6896         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
6897         * linux-thread-db.c (info_auto_load_libthread_db): Use
6898         ui_out_emit_tuple.
6899         * inferior.c (print_inferior): Use ui_out_emit_tuple.
6900         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
6901         * disasm.c (do_mixed_source_and_assembly_deprecated)
6902         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
6903         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
6904         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
6905         * breakpoint.c (print_one_breakpoint_location)
6906         (print_one_breakpoint): Use ui_out_emit_tuple.
6907         * auto-load.c (print_script, info_auto_load_cmd): Use
6908         ui_out_emit_tuple.
6909         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
6910
6911 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
6912
6913         * thread.c (print_thread_info_1): Remove dead code.
6914
6915 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
6916
6917         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
6918         GDB_SELF_TEST.
6919         * arm-tdep.c (selftests::arm_record_test): Likewise.
6920
6921 2017-04-21  Yao Qi  <yao.qi@linaro.org>
6922
6923         * regcache.c (regcache_restore): Remove argument 2.  Replace
6924         argument 3 with regcache.  Get register status from
6925         src->register_status and get register contents from
6926         register_buffer (src, regnum).
6927         (regcache_cpy): Update.
6928
6929 2017-04-19  Pedro Alves  <palves@redhat.com>
6930
6931         * gdbthread.h (thread): Add missing closing parenthesis in
6932         comment.
6933
6934 2017-04-19  Pedro Alves  <palves@redhat.com>
6935
6936         * common/refcounted-object.h: New file.
6937         * gdbthread.h: Include "common/refcounted-object.h".
6938         (thread_info): Inherit from refcounted_object and add comments.
6939         (thread_info::incref, thread_info::decref)
6940         (thread_info::m_refcount): Delete.
6941         (thread_info::deletable): Use the refcounted_object::refcount()
6942         method.
6943         * inferior.c (current_inferior_): Add comment.
6944         (set_current_inferior): Increment/decrement refcounts.
6945         (prune_inferiors, remove_inferior_command): Skip inferiors marked
6946         not-deletable instead of comparing with the current inferior.
6947         (initialize_inferiors): Increment the initial inferior's refcount.
6948         * inferior.h (struct inferior): Forward declare.
6949         Include "common/refcounted-object.h".
6950         (current_inferior, set_current_inferior): Move declaration to
6951         before struct inferior's definition, and fix comment.
6952         (inferior): Inherit from refcounted_object.  Add comments.
6953         * thread.c (switch_to_thread_no_regs): Reference the thread's
6954         inferior pointer directly instead of doing a ptid lookup.
6955         (switch_to_no_thread): New function.
6956         (switch_to_thread(thread_info *)): New function, factored out
6957         from ...
6958         (switch_to_thread(ptid_t)): ... this.
6959         (restore_current_thread): Delete.
6960         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
6961         fields, and add 'inf' field.
6962         (do_restore_current_thread_cleanup): Check whether old->inf is
6963         alive instead of looking up an inferior by ptid.  Use
6964         switch_to_thread and switch_to_no_thread.
6965         (restore_current_thread_cleanup_dtor): Use old->inf directly
6966         instead of lookup up an inferior by id.  Decref the inferior.
6967         Don't restore 'removable'.
6968         (make_cleanup_restore_current_thread): Same the inferior pointer
6969         in old, instead of the inferior number.  Incref the inferior.
6970         Don't save/clear 'removable'.
6971
6972 2017-04-19  Pedro Alves  <palves@redhat.com>
6973
6974         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6975         unittests/scoped_restore-selftests.c.
6976         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
6977         * common/scoped_restore.h (scoped_restore_base): Make "class".
6978         (scoped_restore_base::release): New public method.
6979         (scoped_restore_base::scoped_restore_base): New protected ctor.
6980         (scoped_restore_base::m_saved_var): New protected field.
6981         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
6982         scoped_restore_base base class instead of m_saved_var directly.
6983         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
6984         (scoped_restore_tmpl::scoped_restore_tmpl(const
6985         scoped_restore_tmpl<T>&)): Likewise.
6986         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
6987         method.
6988         (scoped_restore_tmpl::saved_var): New method.
6989         (scoped_restore_tmpl::m_saved_var): Delete.
6990         * inferior.h (inferior::detaching): Now a bool.
6991         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
6992         cleanup.
6993         * unittests/scoped_restore-selftests.c: New file.
6994
6995 2017-04-19  Pedro Alves  <palves@redhat.com>
6996
6997         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
6998         Re-sort in alphabetic order.
6999
7000 2017-04-18  Pedro Alves  <palves@redhat.com>
7001
7002         * xml-support.c (obstack_xml_printf): Delete.
7003         * xml-support.h (obstack_xml_printf): Delete.
7004
7005 2017-04-18  Pedro Alves  <palves@redhat.com>
7006
7007         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
7008         vdebug, verror, body_text, start_element, end_element, name,
7009         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
7010         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
7011         is_xinclude>: Make private and add m_ prefix.
7012         (gdb_xml_parser::body_text): New method, based on ...
7013         (gdb_xml_body_text): ... this.  Adjust.
7014         (gdb_xml_parser::vdebug): New method, based on ...
7015         (gdb_xml_debug): ... this.  Adjust.
7016         (gdb_xml_parser::verror): New method, based on ...
7017         (gdb_xml_error): ... this.  Adjust.
7018         (gdb_xml_parser::start_element): New method, based on ...
7019         (gdb_xml_start_element): ... this.  Adjust.
7020         (gdb_xml_start_element_wrapper): Defer to
7021         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
7022         (gdb_xml_parser::end_element): New method, based on ...
7023         (gdb_xml_end_element_wrapper): ... this.  Adjust.
7024         (gdb_xml_parser::~gdb_xml_parser): Adjust.
7025         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
7026         (gdb_xml_parser::use_dtd): New method, based on ...
7027         (gdb_xml_use_dtd): ... this.  Adjust.
7028         (gdb_xml_parser::parse): New method, based on ...
7029         (gdb_xml_parse): ... this.  Adjust.
7030         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
7031         (xinclude_start_include): Adjust to call the parser's name method.
7032         (xml_xinclude_default, xml_xinclude_start_doctype)
7033         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
7034         method.
7035         (xml_process_xincludes): Adjust to call parser methods.
7036         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
7037         declarations.
7038
7039 2017-04-18  Pedro Alves  <palves@redhat.com>
7040
7041         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
7042         gdb::optional<std::string>.
7043         * xml-support.c: Include <string>.
7044         (scope_level::scope_level(scope_level &&))
7045         (scope_level::~scope_level): Delete.
7046         (scope_level::body): Now a std::string.
7047         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
7048         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
7049         parameter.
7050         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
7051         (xinclude_parsing_data::output): Now a std::string reference.
7052         (xinclude_start_include): Adjust.
7053         (xml_xinclude_default): Adjust.
7054         (xml_process_xincludes): Add 'output' parameter, and return bool.
7055         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
7056         and return bool.
7057         * xml-tdesc.c: Include <unordered_map> and <string>.
7058         (tdesc_xml_cache): Delete.
7059         (tdesc_xml_cache_s): Delete.
7060         (xml_cache): Now an std::unordered_map.
7061         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
7062         (target_fetch_description_xml): Change return type to
7063         gdb::optional<std::string>, and adjust.
7064         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
7065         (target_fetch_description_xml): Change return type to
7066         gdb::optional<std::string>.
7067
7068 2017-04-18  Pedro Alves  <palves@redhat.com>
7069
7070         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7071         unittests/optional-selftests.c.
7072         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
7073         * unittests/optional-selftests.c: New file.
7074         * unittests/optional/assignment/1.cc: New file.
7075         * unittests/optional/assignment/2.cc: New file.
7076         * unittests/optional/assignment/3.cc: New file.
7077         * unittests/optional/assignment/4.cc: New file.
7078         * unittests/optional/assignment/5.cc: New file.
7079         * unittests/optional/assignment/6.cc: New file.
7080         * unittests/optional/assignment/7.cc: New file.
7081         * unittests/optional/cons/copy.cc: New file.
7082         * unittests/optional/cons/default.cc: New file.
7083         * unittests/optional/cons/move.cc: New file.
7084         * unittests/optional/cons/value.cc: New file.
7085         * unittests/optional/in_place.cc: New file.
7086         * unittests/optional/observers/1.cc: New file.
7087         * unittests/optional/observers/2.cc: New file.
7088
7089 2017-04-18  Pedro Alves  <palves@redhat.com>
7090
7091         * common/gdb_optional.h: Include common/traits.h.
7092         (in_place_t): New type.
7093         (in_place): New constexpr variable.
7094         (optional::optional): Remove member initialization of
7095         m_instantiated.
7096         (optional::optional(in_place_t...)): New constructor.
7097         (optional::~optional): Use reset.
7098         (optional::optional(const optional&)): New.
7099         (optional::optional(const optional&&)): New.
7100         (optional::optional(T &)): New.
7101         (optional::optional(T &&)): New.
7102         (operator::operator=(const optional &)): New.
7103         (operator::operator=(optional &&)): New.
7104         (operator::operator= (const T &))
7105         (operator::operator= (T &&))
7106         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
7107         (operator::reset): New.
7108         (operator::m_instantiated):: Add in-class initializer.
7109         * common/traits.h: Include <type_traits>.
7110         (struct And): New types.
7111
7112 2017-04-18  Pedro Alves  <palves@redhat.com>
7113
7114         * xml-support.c: Include <vector>.
7115         (scope_level::scope_level(const gdb_xml_element *))
7116         (scope_level::scope_level(scope_level&&)): New.
7117         (scope_level::~scope_level): New.
7118         (scope_level_s): Delete.
7119         (gdb_xml_parser::scopes): Now a std::vector.
7120         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
7121         Use std::vector.
7122         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
7123         scope cleanup code.
7124         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
7125         of the scopes member.  Use std::vector::emplace_back.
7126
7127 2017-04-18  Pedro Alves  <palves@redhat.com>
7128
7129         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
7130         a bool.
7131         (gdb_xml_end_element): Change type of first parameter.
7132         (gdb_xml_cleanup): Rename to ...
7133         (gdb_xml_parser::~gdb_xml_parser): ... this.
7134         (gdb_xml_create_parser_and_cleanup): Delete with ...
7135         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
7136         to this new ctor.
7137         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
7138         using gdb_xml_create_parser_and_cleanup.
7139         (xinclude_parsing_data): Add ctor/dtor.
7140         (xml_xinclude_cleanup): Delete.
7141         (xml_process_xincludes): Create a local xinclude_parsing_data
7142         instead of heap-allocating one.  Create a local gdb_xml_parser
7143         instead of heap-allocating one with
7144         gdb_xml_create_parser_and_cleanup.
7145
7146 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
7147
7148         PR threads/20743
7149         * fbsd-nat.c (resume_one_thread_cb): Remove.
7150         (resume_all_threads_cb): Remove.
7151         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
7152         iterate_over_threads.
7153
7154 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7155
7156         * NEWS: Create a new section for the next release branch.
7157         Rename the section of the current branch, now that it has
7158         been cut.
7159
7160 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7161
7162         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
7163         * version.in: Bump version to 8.0.50.DATE-git.
7164
7165 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
7166
7167         PR gdb/21385
7168         * windows-nat.c (windows_create_inferior): Declare 'allargs'
7169         independently of the host, and fix build breakage on Cygwin.
7170
7171 2017-04-13  Pedro Alves  <palves@redhat.com>
7172
7173         * inferior.c (free_inferior): Convert to ...
7174         (inferior::~inferior): ... this dtor.
7175         (inferior::inferior): New ctor, factored out from ...
7176         (add_inferior_silent): ... here.  Allocate the inferior with a new
7177         expression.
7178         (delete_inferior): Call delete instead of free_inferior.
7179         * inferior.h (gdb_environ, continuation): Forward declare.
7180         (inferior): Now a class.  Add in-class initialization to all
7181         members.  Make boolean fields bool, except 'detaching'.
7182         (inferior::inferior): New explicit ctor.
7183         (inferior::~inferior): New.
7184
7185 2017-04-13  Pedro Alves  <palves@redhat.com>
7186
7187         * inferior.c (init_inferior_list): Delete.
7188         * inferior.h (init_inferior_list): Delete.
7189
7190 2017-04-13  Pedro Alves  <palves@redhat.com>
7191
7192         PR threads/13217
7193         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
7194         (top level): Call it twice, with different thread sets.
7195
7196 2017-04-13  Pedro Alves  <palves@redhat.com>
7197
7198         * thread.c: Include <algorithm>.
7199         (thread_array_cleanup): Delete.
7200         (scoped_inc_dec_ref): New class.
7201         (live_threads_count): New function.
7202         (set_thread_refcount): Delete.
7203         (tp_array_compar_ascending): Now a bool.
7204         (tp_array_compar): Convert to a std::sort comparison function.
7205         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
7206         and live_threads_count.
7207
7208 2017-04-13  Pedro Alves  <palves@redhat.com>
7209
7210         * infrun.c (follow_fork_inferior): Also switch the current
7211         inferior.
7212
7213 2017-04-13  Pedro Alves  <palves@redhat.com>
7214
7215         * breakpoint.c (watch_command_1): Save watchpoint-frame info
7216         before calling create_internal_breakpoint.
7217
7218 2017-04-13  Pedro Alves  <palves@redhat.com>
7219
7220         * fork-child.c (execv_argv): New class.
7221         (breakup_args): Refactored as ...
7222         (execv_argv::init_for_no_shell): .. this method of execv_argv.
7223         Copy arguments to storage and replace separators with NULL
7224         terminators in place.
7225         (escape_bang_in_quoted_argument): Adjust to return bool.
7226         (execv_argv::execv_argv): New ctor.
7227         (execv_argv::init_for_shell): New method, factored out from
7228         fork_inferior.  Don't strdup strings into the vector.
7229         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
7230         Remove free_vector_argv call.
7231
7232 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7233
7234         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
7235         tdep->rx_psw_type.
7236
7237 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7238
7239         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
7240         * rx-tdep.c (rx_gdbarch_init): Likewise.
7241
7242 2017-04-13  Pedro Alves  <palves@redhat.com>
7243
7244         * breakpoint.h (struct breakpoint): Reindent.
7245
7246 2017-04-13  Pedro Alves  <palves@redhat.com>
7247
7248         * breakpoint.c (bp_location): Rename to ...
7249         (bp_locations): ... this.  All references updated.
7250         (bp_location_count): Rename to ...
7251         (bp_locations_count): ... this.  All references updated.
7252         (bp_location_placed_address_before_address_max): Rename to ...
7253         (bp_locations_placed_address_before_address_max): ... this.  All
7254         references updated.
7255         (bp_location_shadow_len_after_address_max): Rename to ...
7256         (bp_locations_shadow_len_after_address_max): ... this.  All
7257         references updated.
7258         (bp_location_compare_addrs): Rename to ...
7259         (bp_locations_compare_addrs): ... this.  All references updated.
7260         (bp_location_compare):Rename to ...
7261         (bp_locations_compare): ... this.  All references updated.
7262         (bp_location_target_extensions_update): Rename to ...
7263         (bp_locations_target_extensions_update): ... this.  All references
7264         updated.
7265
7266 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7267
7268         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
7269         * common/common.m4: Check headers 'termios.h', 'termio.h' and
7270         'sgtty.h'.
7271         * common/gdb_termios.h: New file, with parts of "terminal.h".
7272         * inflow.c: Include "gdb_termios.h".
7273         * ser-unix.c: Include "gdb_termios.h".
7274         * terminal.h: Move terminal-related defines to
7275         "common/gdb_termios.h".
7276
7277 2017-04-12  Tom Tromey  <tom@tromey.com>
7278
7279         * probe.c (parse_probes): Update.
7280         * location.h (delete_event_location): Don't declare.
7281         (event_location_deleter::operator()): Update.
7282         * location.c (event_location_deleter::operator()): Rename from
7283         delete_event_location.
7284         * linespec.h (linespec_result) <location>: Change type to
7285         event_location_up.
7286         * linespec.c (canonicalize_linespec, event_location_to_sals)
7287         (decode_objc): Update.
7288         (linespec_result): Don't call delete_event_location.
7289         * breakpoint.c (create_breakpoints_sal)
7290         (bkpt_probe_create_sals_from_location)
7291         (strace_marker_create_sals_from_location): Update.
7292
7293 2017-04-12  Tom Tromey  <tom@tromey.com>
7294
7295         * linespec.h (struct linespec_result): Add constructor and
7296         destructor.
7297         (init_linespec_result, destroy_linespec_result)
7298         (make_cleanup_destroy_linespec_result): Don't declare.
7299         * linespec.c (init_linespec_result): Remove.
7300         (linespec_result::~linespec_result): Rename from
7301         destroy_linespec_result.  Update.
7302         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
7303         Remove.
7304         * breakpoint.c (create_breakpoint, break_range_command)
7305         (decode_location_default): Update.
7306         * ax-gdb.c (agent_command_1): Update.
7307
7308 2017-04-12  Tom Tromey  <tom@tromey.com>
7309
7310         * remote.c (remote_download_tracepoint): Update.
7311         * python/py-breakpoint.c (bppy_get_location): Update.
7312         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
7313         (gdbscm_breakpoint_location): Update.
7314         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
7315         * breakpoint.h (struct breakpoint) <location, location_range_end>:
7316         Change type to event_location_up.
7317         * breakpoint.c (create_overlay_event_breakpoint)
7318         (create_longjmp_master_breakpoint)
7319         (create_std_terminate_master_breakpoint)
7320         (create_exception_master_breakpoint)
7321         (breakpoint_event_location_empty_p, print_breakpoint_location)
7322         (print_one_breakpoint_location, create_thread_event_breakpoint)
7323         (init_breakpoint_sal, create_breakpoint)
7324         (print_recreate_ranged_breakpoint, break_range_command)
7325         (init_ada_exception_breakpoint, say_where): Update.
7326         (base_breakpoint_dtor): Don't call delete_event_location.
7327         (bkpt_print_recreate, tracepoint_print_recreate)
7328         (dprintf_print_recreate, update_static_tracepoint)
7329         (breakpoint_re_set_default): Update.
7330
7331 2017-04-12  Tom Tromey  <tom@tromey.com>
7332
7333         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
7334         type of "to_do".  Update.
7335         (compute_stack_depth): Use std::vector.
7336
7337 2017-04-12  Tom Tromey  <tom@tromey.com>
7338
7339         * printcmd.c (find_instruction_backward): Use std::vector.
7340
7341 2017-04-12  Tom Tromey  <tom@tromey.com>
7342
7343         * symfile.c (objfilep): Remove typedef.
7344         (reread_symbols): Use a std::vector.
7345
7346 2017-04-12  Tom Tromey  <tom@tromey.com>
7347
7348         * mi/mi-main.c (exec_direction_forward): Remove.
7349         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
7350         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
7351         scoped_restore.
7352         * guile/guile.c (guile_repl_command, guile_command)
7353         (gdbscm_execute_gdb_command): Use scoped_restore.
7354         * go-exp.y (go_parse): Use scoped_restore.
7355         * d-exp.y (d_parse): Use scoped_restore.
7356         * cli/cli-decode.c (cmd_func): Use scoped_restore.
7357         * c-exp.y (c_parse): Use scoped_restore.
7358
7359 2017-04-12  Tom Tromey  <tom@tromey.com>
7360
7361         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
7362         (mi_parse): Update return type.
7363         (mi_parse_free): Remove.
7364         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
7365         (mi_parse::~mi_parse): Rename from mi_parse_free.
7366         (mi_parse_cleanup): Remove.
7367         (mi_parse): Return a unique_ptr.  Use new.
7368         * mi/mi-main.c (mi_execute_command): Update.
7369
7370 2017-04-12  Tom Tromey  <tom@tromey.com>
7371
7372         * location.c (explicit_location_lex_one): Return a
7373         unique_xmalloc_ptr.
7374         (string_to_explicit_location): Update.  Remove cleanups.
7375
7376 2017-04-12  Tom Tromey  <tom@tromey.com>
7377
7378         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
7379         (compare_value_and_voffset): Change type.  Update.
7380         (compute_vtable_size): Change type of "offset_vec".
7381         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
7382         (gnuv3_get_typeid): Remove extraneous declaration.
7383
7384 2017-04-12  Tom Tromey  <tom@tromey.com>
7385
7386         * charset.h (wchar_iterator): Fix comment.
7387
7388 2017-04-12  Tom Tromey  <tom@tromey.com>
7389
7390         * charset.c (iconv_wrapper): New class.
7391         (cleanup_iconv): Remove.
7392         (convert_between_encodings): Use it.
7393
7394 2017-04-12  Tom Tromey  <tom@tromey.com>
7395
7396         * symfile.h (increment_reading_symtab): Update type.
7397         * symfile.c (decrement_reading_symtab): Remove.
7398         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
7399         * psymtab.c (psymtab_to_symtab): Update.
7400         * dwarf2read.c (dw2_instantiate_symtab): Update.
7401
7402 2017-04-12  Tom Tromey  <tom@tromey.com>
7403
7404         * jit.c (struct jit_reader): Declare separately.  Add constructor
7405         and destructor.  Change type of "handle".
7406         (loaded_jit_reader): Define separately.
7407         (jit_reader_load): Update.  New "new".
7408         (jit_reader_unload_command): Use "delete".
7409         * gdb-dlfcn.h (struct dlclose_deleter): New.
7410         (gdb_dlhandle_up): New typedef.
7411         (gdb_dlopen, gdb_dlsym): Update types.
7412         (gdb_dlclose): Remove.
7413         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
7414         (gdb_dlsym): Change type of "handle".
7415         (make_cleanup_dlclose): Remove.
7416         (dlclose_deleter::operator()): Rename from gdb_dlclose.
7417         * compile/compile-c-support.c (load_libcc): Update.
7418
7419 2017-04-12  Tom Tromey  <tom@tromey.com>
7420
7421         * symtab.h (find_pcs_for_symtab_line): Change return type.
7422         * symtab.c (find_pcs_for_symtab_line): Change return type.
7423         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
7424         type of "vec".  Update.
7425         (ltpy_get_pcs_for_line): Update.
7426         * linespec.c (decode_digits_ordinary): Update.
7427
7428 2017-04-12  Tom Tromey  <tom@tromey.com>
7429
7430         * tracepoint.c (actions_command): Update.
7431         * python/python.c (python_command, python_interactive_command):
7432         Update.
7433         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
7434         * guile/guile.c (guile_command): Update.
7435         * defs.h (read_command_lines, read_command_lines_1): Return
7436         command_line_up.
7437         (command_lines_deleter): New struct.
7438         (command_line_up): New typedef.
7439         * compile/compile.c (compile_code_command)
7440         (compile_print_command): Update.
7441         * cli/cli-script.h (get_command_line, copy_command_lines): Return
7442         command_line_up.
7443         (make_cleanup_free_command_lines): Remove.
7444         * cli/cli-script.c (get_command_line, read_command_lines_1)
7445         (copy_command_lines): Return command_line_up.
7446         (while_command, if_command, read_command_lines, define_command)
7447         (document_command): Update.
7448         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
7449         Remove.
7450         * breakpoint.h (breakpoint_set_commands): Change type of
7451         "commands".
7452         * breakpoint.c (breakpoint_set_commands): Change type of
7453         "commands".  Update.
7454         (do_map_commands_command, update_dprintf_command_list)
7455         (create_tracepoint_from_upload): Update.
7456
7457 2017-04-12  Tom Tromey  <tom@tromey.com>
7458
7459         * tracepoint.c (scope_info): Update.
7460         * spu-tdep.c (spu_catch_start): Update.
7461         * python/python.c (gdbpy_decode_line): Update.
7462         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
7463         * python/py-breakpoint.c (bppy_init): Update.
7464         * probe.c (parse_probes): Update.
7465         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
7466         * location.h (event_location_deleter): New struct.
7467         (event_location_up): New typedef.
7468         (new_linespec_location, new_address_location, new_probe_location)
7469         (new_explicit_location, copy_event_location)
7470         (string_to_event_location, string_to_event_location_basic)
7471         (string_to_explicit_location): Update return type.
7472         (make_cleanup_delete_event_location): Remove.
7473         * location.c (new_linespec_location, new_address_location)
7474         (new_probe_location, new_explicit_location, copy_event_location):
7475         Return event_location_up.
7476         (delete_event_location_cleanup)
7477         (make_cleanup_delete_event_location): Remove.
7478         (string_to_explicit_location, string_to_event_location_basic)
7479         (string_to_event_location): Return event_location_up.
7480         * linespec.c (canonicalize_linespec, event_location_to_sals)
7481         (decode_line_with_current_source)
7482         (decode_line_with_last_displayed, decode_objc): Update.
7483         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
7484         * completer.c (location_completer): Update.
7485         * cli/cli-cmds.c (edit_command, list_command): Update.
7486         * breakpoint.c (create_overlay_event_breakpoint)
7487         (create_longjmp_master_breakpoint)
7488         (create_std_terminate_master_breakpoint)
7489         (create_exception_master_breakpoint)
7490         (create_thread_event_breakpoint): Update.
7491         (init_breakpoint_sal): Update.  Remove some dead code.
7492         (create_breakpoint_sal): Change type of "location".  Update.
7493         (create_breakpoints_sal, create_breakpoint, break_command_1)
7494         (dprintf_command, break_range_command, until_break_command)
7495         (init_ada_exception_breakpoint)
7496         (strace_marker_create_sals_from_location)
7497         (update_static_tracepoint, trace_command, ftrace_command)
7498         (strace_command, create_tracepoint_from_upload): Update.
7499         * break-catch-throw.c (re_set_exception_catchpoint): Update.
7500         * ax-gdb.c (agent_command_1): Update.
7501
7502 2017-04-12  Pedro Alves  <palves@redhat.com>
7503
7504         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
7505         * configure.tgt: Handle i[34567]86-*-go32* and
7506         i[34567]86-*-msdosdjgpp*.
7507         * i386-tdep.c (i386_svr4_reg_to_regnum):
7508         Make extern.
7509         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
7510         i386-go32-tdep.c.
7511         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
7512         * i386-go32-tdep.c: New file.
7513         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
7514         declarations.
7515
7516 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
7517
7518         * aix-thread.c (pd_status2str): Change return type to const char *.
7519
7520 2017-04-12  Pedro Alves  <palves@redhat.com>
7521
7522         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
7523         calls to set_gdbarch_gnu_triplet_regexp.
7524
7525 2017-04-12  Pedro Alves  <palves@redhat.com>
7526
7527         PR gdb/21323
7528         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
7529         New enum value.
7530         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
7531         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
7532         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
7533         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
7534         * gdbarch.h, gdbarch.c: Regenerate.
7535         * aarch64-tdep.c (aarch64_gdbarch_init): Override
7536         gdbarch_wchar_bit and gdbarch_wchar_signed.
7537         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
7538         * arm-tdep.c (arm_gdbarch_init): Likewise.
7539         * avr-tdep.c (avr_gdbarch_init): Likewise.
7540         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
7541         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
7542         * i386-tdep.c (i386_go32_init_abi): Likewise.
7543         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7544         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7545         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
7546         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
7547         * sh-tdep.c (sh_gdbarch_init): Likewise.
7548         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
7549         * sparc64-tdep.c (sparc64_init_abi): Likewise.
7550         * windows-tdep.c (windows_init_abi): Likewise.
7551         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
7552
7553 2017-04-12  Pedro Alves  <palves@redhat.com>
7554
7555         PR c++/21323
7556         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
7557         cplus_primitive_type_char32_t>: New enum values.
7558         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
7559         and cplus_primitive_type_char32_t.
7560         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
7561         32, use the archtecture's built-in type for char16_t and char32_t,
7562         respectively.  Otherwise, fallback to init_integer_type as before,
7563         but make the type unsigned, and issue a complaint.
7564         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
7565
7566 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
7567
7568         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
7569         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
7570
7571 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7572
7573         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
7574         'const char *'.
7575
7576 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7577
7578         * common/common-utils.c (free_vector_argv): New function.
7579         * common/common-utils.h: Include <vector>.
7580         (free_vector_argv): New prototype.
7581         * darwin-nat.c (darwin_create_inferior): Rewrite function
7582         prototype in order to constify "exec_file" and accept a
7583         "std::string" for "allargs".
7584         * fork-child.c: Include <vector>.
7585         (breakup_args): Rewrite function, using C++.
7586         (fork_inferior): Rewrite function header, constify "exec_file_arg"
7587         and accept "std::string" for "allargs".  Update the code to
7588         calculate "argv" based on "allargs".  Update calls to "exec_fun"
7589         and "execvp".
7590         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
7591         order to constify "exec_file" and accept a "std::string" for
7592         "allargs".
7593         * go32-nat.c (go32_create_inferior): Likewise.
7594         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
7595         * infcmd.c (run_command_1): Constify "exec_file".  Use
7596         "std::string" for inferior arguments.
7597         * inferior.h (fork_inferior): Update prototype.
7598         * linux-nat.c (linux_nat_create_inferior): Rewrite function
7599         prototype in order to constify "exec_file" and accept a
7600         "std::string" for "allargs".
7601         * nto-procfs.c (procfs_create_inferior): Likewise.
7602         * procfs.c (procfs_create_inferior): Likewise.
7603         * remote-sim.c (gdbsim_create_inferior): Likewise.
7604         * remote.c (extended_remote_run): Update code to accept
7605         "std::string" as argument.
7606         (extended_remote_create_inferior): Rewrite function prototype in
7607         order to constify "exec_file" and accept a "std::string" for
7608         "allargs".
7609         * rs6000-nat.c (super_create_inferior): Likewise.
7610         (rs6000_create_inferior): Likewise.
7611         * target.h (struct target_ops) <to_create_inferior>: Likewise.
7612         * windows-nat.c (windows_create_inferior): Likewise.
7613
7614 2017-04-11  Pedro Alves  <palves@redhat.com>
7615
7616         * thread.c: Fix whitespace throughout.
7617
7618 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
7619
7620         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
7621
7622 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
7623
7624         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
7625
7626 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
7627
7628         PR gdb/21364
7629         * osdata.c (info_osdata): Check if 'type' is an empty string
7630         instead of NULL.
7631
7632 2017-04-10  Pedro Alves  <palves@redhat.com>
7633
7634         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
7635         (ptid_to_global_thread_id, in_thread_list)
7636         (do_captured_list_thread_ids, set_resumed, set_running)
7637         (set_executing, set_stop_requested, finish_thread_state)
7638         (validate_registers_access, can_access_registers_ptid)
7639         (print_thread_info_1, switch_to_thread)
7640         (do_restore_current_thread_cleanup)
7641         (make_cleanup_restore_current_thread, thread_command)
7642         (thread_name_command): Use operator== instead of ptid_equal.
7643
7644 2017-04-10  Pedro Alves  <palves@redhat.com>
7645
7646         * thread.c (struct current_thread_cleanup) <next>: Delete field.
7647         (current_thread_cleanup_chain): Delete.
7648         (restore_current_thread_cleanup_dtor)
7649         (make_cleanup_restore_current_thread): Remove references to
7650         current_thread_cleanup_chain.
7651
7652 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
7653
7654         * msp430-tdep.c (msp430_pseudo_register_read): Never return
7655         REG_UNKNOWN.
7656
7657 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7658
7659         PR gdb/19942
7660         * gdbthread.h (thread_info::deletable): New method.
7661         (thread_info::incref): New method.
7662         (thread_info::decref): New method.
7663         (thread_info::refcount): Move it to private.
7664         * infrun.c (save_stop_context): Call inc_refcount.
7665         (release_stop_context_cleanup): Likewise.
7666         * thread.c (set_thread_exited): New function.
7667         (init_thread_list): Delete "tp" only it is deletable, otherwise
7668         call set_thread_exited.
7669         (delete_thread_1): Call set_thread_exited.
7670         (current_thread_cleanup) <inferior_pid>: Remove.
7671         <thread>: New field.
7672         (restore_current_thread_ptid_changed): Removed.
7673         (do_restore_current_thread_cleanup): Adjust.
7674         (restore_current_thread_cleanup_dtor): Don't call
7675         find_thread_ptid.
7676         (set_thread_refcount): Use dec_refcount.
7677         (make_cleanup_restore_current_thread): Adjust.
7678         (thread_apply_all_command): Call inc_refcount.
7679         (_initialize_thread): Don't call
7680         observer_attach_thread_ptid_changed.
7681
7682 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7683
7684         * thread.c (delete_thread_1): Hoist code on marking thread as
7685         exited.
7686
7687 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
7688
7689         * windows-nat.c (windows_detach): Initialize ptid with
7690         minus_one_ptid.
7691
7692 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
7693
7694         * unittests/ptid-selftests.c: Fix erroneous assert messages.
7695
7696 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
7697
7698         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
7699         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
7700         (bfin_pseudo_register_write): Likewise
7701
7702 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
7703
7704         * common/ptid.h (struct ptid): Change to...
7705         (class ptid_t): ... this.
7706         <ptid_t>: New constructors.
7707         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
7708         matches>: New methods.
7709         <make_null, make_minus_one>: New static methods.
7710         <pid>: Rename to...
7711         <m_pid>: ...this.
7712         <lwp>: Rename to...
7713         <m_lwp>: ...this.
7714         <tid>: Rename to...
7715         <m_tid>: ...this.
7716         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
7717         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
7718         as references, move comment to class ptid_t.
7719         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
7720         ptid_t static methods.
7721         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
7722         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
7723         Take ptid arguments as references, implement using ptid_t methods.
7724         * unittests/ptid-selftests.c: New file.
7725         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7726         unittests/ptid-selftests.c.
7727         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
7728
7729 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
7730
7731         * python/python.c (python_run_simple_file): Cast mode literal to
7732         non-const char pointer as expected by PyFile_FromString.
7733
7734 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
7735
7736         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
7737         minus_one_ptid and null_ptid.
7738
7739 2017-04-05  Pedro Alves  <palves@redhat.com>
7740
7741         * warning.m4 (build_warnings): Remove -Wno-write-strings.
7742         * configure: Regenerate.
7743
7744 2017-04-05  Pedro Alves  <palves@redhat.com>
7745
7746         * ada-exp.y (yyerror): Constify.
7747         * ada-lang.c (bound_name, get_selections)
7748         (ada_variant_discrim_type)
7749         (ada_variant_discrim_name, ada_value_struct_elt)
7750         (ada_lookup_struct_elt_type, is_unchecked_variant)
7751         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
7752         (catch_ada_exception_command_split)
7753         (catch_ada_assert_command_split, catch_assert_command)
7754         (ada_op_name): Constify.
7755         * ada-lang.h (ada_yyerror, get_selections)
7756         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
7757         * arc-tdep.c (arc_print_frame_cache): Constify.
7758         * arm-tdep.c (arm_skip_stub): Constify.
7759         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
7760         (gen_aggregate_elt_ref): Constify.
7761         * bcache.c (print_bcache_statistics): Constify.
7762         * bcache.h (print_bcache_statistics): Constify.
7763         * break-catch-throw.c (catch_exception_command_1):
7764         * breakpoint.c (struct ep_type_description::description):
7765         Constify.
7766         (add_solib_catchpoint): Constify.
7767         (catch_fork_command_1): Add cast.
7768         (add_catch_command): Constify.
7769         * breakpoint.h (add_catch_command, add_solib_catchpoint):
7770         Constify.
7771         * bsd-uthread.c (bsd_uthread_state): Constify.
7772         * buildsym.c (patch_subfile_names): Constify.
7773         * buildsym.h (next_symbol_text_func, patch_subfile_names):
7774         Constify.
7775         * c-exp.y (yyerror): Constify.
7776         (token::oper): Constify.
7777         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
7778         * c-varobj.c (cplus_describe_child): Constify.
7779         * charset.c (find_charset_names): Add cast.
7780         (find_charset_names): Constify array and add const_cast.
7781         * cli/cli-cmds.c (complete_command, cd_command): Constify.
7782         (edit_command): Constify.
7783         * cli/cli-decode.c (lookup_cmd): Constify.
7784         * cli/cli-dump.c (dump_memory_command, dump_value_command):
7785         Constify.
7786         (struct dump_context): Constify.
7787         (add_dump_command, restore_command): Constify.
7788         * cli/cli-script.c (get_command_line): Constify.
7789         * cli/cli-script.h (get_command_line): Constify.
7790         * cli/cli-utils.c (check_for_argument): Constify.
7791         * cli/cli-utils.h (check_for_argument): Constify.
7792         * coff-pe-read.c (struct read_pe_section_data): Constify.
7793         * command.h (lookup_cmd): Constify.
7794         * common/print-utils.c (decimal2str): Constify.
7795         * completer.c (gdb_print_filename): Constify.
7796         * corefile.c (set_gnutarget): Constify.
7797         * cp-name-parser.y (yyerror): Constify.
7798         * cp-valprint.c (cp_print_class_member): Constify.
7799         * cris-tdep.c (cris_register_name, crisv32_register_name):
7800         Constify.
7801         * d-exp.y (yyerror): Constify.
7802         (struct token::oper): Constify.
7803         * d-lang.h (d_yyerror): Constify.
7804         * dbxread.c (struct header_file_location::name): Constify.
7805         (add_old_header_file, add_new_header_file, last_function_name)
7806         (dbx_next_symbol_text, add_bincl_to_list)
7807         (find_corresponding_bincl_psymtab, set_namestring)
7808         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
7809         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
7810         * defs.h (command_line_input, print_address_symbolic)
7811         (deprecated_readline_begin_hook): Constify.
7812         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
7813         Constify.
7814         * event-top.c (handle_line_of_input): Constify and add cast.
7815         * exceptions.c (catch_errors): Constify.
7816         * exceptions.h (catch_errors): Constify.
7817         * expprint.c (print_subexp_standard, op_string, op_name)
7818         (op_name_standard, dump_raw_expression, dump_raw_expression):
7819         * expression.h (op_name, op_string, dump_raw_expression):
7820         Constify.
7821         * f-exp.y (yyerror): Constify.
7822         (struct token::oper): Constify.
7823         (struct f77_boolean_val::name): Constify.
7824         * f-lang.c (f_word_break_characters): Constify.
7825         * f-lang.h (f_yyerror): Constify.
7826         * fork-child.c (fork_inferior): Add cast.
7827         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
7828         (new_variant): Constify.
7829         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
7830         * gdbarch.c: Regenerate.
7831         * gdbcore.h (set_gnutarget): Constify.
7832         * go-exp.y (yyerror): Constify.
7833         (token::oper): Constify.
7834         * go-lang.h (go_yyerror): Constify.
7835         * go32-nat.c (go32_sysinfo): Constify.
7836         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
7837         * guile/scm-cmd.c (cmdscm_function): Constify.
7838         * guile/scm-param.c (pascm_param_value): Constify.
7839         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
7840         (h8300sx_register_name): Constify.
7841         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
7842         Constify.
7843         * ia64-tdep.c (ia64_register_names): Constify.
7844         * infcmd.c (construct_inferior_arguments): Constify.
7845         (path_command, attach_post_wait): Constify.
7846         * language.c (show_range_command, show_case_command)
7847         (unk_lang_error): Constify.
7848         * language.h (language_defn::la_error)
7849         (language_defn::la_name_of_this): Constify.
7850         * linespec.c (decode_line_2): Constify.
7851         * linux-thread-db.c (thread_db_err_str): Constify.
7852         * lm32-tdep.c (lm32_register_name): Constify.
7853         * m2-exp.y (yyerror): Constify.
7854         * m2-lang.h (m2_yyerror): Constify.
7855         * m32r-tdep.c (m32r_register_names): Constify and make static.
7856         * m68hc11-tdep.c (m68hc11_register_names): Constify.
7857         * m88k-tdep.c (m88k_register_name): Constify.
7858         * macroexp.c (appendmem): Constify.
7859         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
7860         (upgrade_type, parse_external, parse_partial_symbols)
7861         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
7862         (new_symbol): Constify.
7863         * memattr.c (mem_info_command): Constify.
7864         * mep-tdep.c (register_name_from_keyword): Constify.
7865         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
7866         Constify.
7867         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
7868         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
7869         * mi/mi-main.c (captured_mi_execute_command): Constify and add
7870         cast.
7871         (mi_execute_async_cli_command): Constify.
7872         * mips-tdep.c (mips_register_name): Constify.
7873         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
7874         (am33_register_name, am33_2_register_name)
7875         * moxie-tdep.c (moxie_register_names): Constify.
7876         * nat/linux-osdata.c (osdata_type): Constify fields.
7877         * nto-tdep.c (nto_parse_redirection): Constify.
7878         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
7879         (lookup_child_selector): Constify.
7880         (objc_methcall::name): Constify.
7881         * objc-lang.h (lookup_objc_class, lookup_child_selector)
7882         (lookup_struct_typedef): Constify.
7883         * objfiles.c (pc_in_section): Constify.
7884         * objfiles.h (pc_in_section): Constify.
7885         * p-exp.y (struct token::oper): Constify.
7886         (yyerror): Constify.
7887         * p-lang.h (pascal_yyerror): Constify.
7888         * parser-defs.h (op_name_standard): Constify.
7889         (op_print::string): Constify.
7890         (exp_descriptor::op_name): Constify.
7891         * printcmd.c (print_address_symbolic): Constify.
7892         * psymtab.c (print_partial_symbols): Constify.
7893         * python/py-breakpoint.c (stop_func): Constify.
7894         (bppy_get_expression): Constify.
7895         * python/py-cmd.c (cmdpy_completer::name): Constify.
7896         (cmdpy_function): Constify.
7897         * python/py-event.c (evpy_add_attribute)
7898         (gdbpy_initialize_event_generic): Constify.
7899         * python/py-event.h (evpy_add_attribute)
7900         (gdbpy_initialize_event_generic): Constify.
7901         * python/py-evts.c (add_new_registry): Constify.
7902         * python/py-finishbreakpoint.c (outofscope_func): Constify.
7903         * python/py-framefilter.c (get_py_iter_from_func): Constify.
7904         * python/py-inferior.c (get_buffer): Add cast.
7905         * python/py-param.c (parm_constant::name): Constify.
7906         * python/py-unwind.c (fprint_frame_id): Constify.
7907         * python/python.c (gdbpy_parameter_value): Constify.
7908         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
7909         * remote.c (memory_packet_config::name): Constify.
7910         (show_packet_config_cmd, remote_write_bytes)
7911         (remote_buffer_add_string):
7912         * reverse.c (exec_reverse_once): Constify.
7913         * rs6000-tdep.c (variant::name, variant::description): Constify.
7914         * rust-exp.y (rustyyerror): Constify.
7915         * rust-lang.c (rust_op_name): Constify.
7916         * rust-lang.h (rustyyerror): Constify.
7917         * serial.h (serial_ops::name): Constify.
7918         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
7919         (sh_sh3e_register_name, sh_sh2e_register_name)
7920         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
7921         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
7922         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
7923         (sh_sh4al_dsp_register_name): Constify.
7924         * sh64-tdep.c (sh64_register_name): Constify.
7925         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
7926         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
7927         * stabsread.c (patch_block_stabs, read_type_number)
7928         (ref_map::stabs, ref_add, process_reference)
7929         (symbol_reference_defined, define_symbol, define_symbol)
7930         (error_type, read_type, read_member_functions, read_cpp_abbrev)
7931         (read_one_struct_field, read_struct_fields, read_baseclasses)
7932         (read_tilde_fields, read_struct_type, read_array_type)
7933         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
7934         (read_huge_number, read_range_type, read_args, common_block_start)
7935         (find_name_end): Constify.
7936         * stabsread.h (common_block_start, define_symbol)
7937         (process_one_symbol, symbol_reference_defined, ref_add):
7938         * symfile.c (get_section_index, add_symbol_file_command):
7939         * symfile.h (get_section_index): Constify.
7940         * target-descriptions.c (tdesc_type::name): Constify.
7941         (tdesc_free_type): Add cast.
7942         * target.c (find_default_run_target):
7943         (add_deprecated_target_alias, find_default_run_target)
7944         (target_announce_detach): Constify.
7945         (do_option): Constify.
7946         * target.h (add_deprecated_target_alias): Constify.
7947         * thread.c (print_thread_info_1): Constify.
7948         * top.c (deprecated_readline_begin_hook, command_line_input):
7949         Constify.
7950         (init_main): Add casts.
7951         * top.h (handle_line_of_input): Constify.
7952         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
7953         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
7954         (tfind_command): Rename to ...
7955         (tfind_command_1): ... this and constify.
7956         (tfind_command): New function.
7957         (tfind_end_command, tfind_start_command): Adjust.
7958         (encode_source_string): Constify.
7959         * tracepoint.h (encode_source_string): Constify.
7960         * tui/tui-data.c (tui_partial_win_by_name): Constify.
7961         * tui/tui-data.h (tui_partial_win_by_name): Constify.
7962         * tui/tui-source.c (tui_set_source_content_nil): Constify.
7963         * tui/tui-source.h (tui_set_source_content_nil): Constify.
7964         * tui/tui-win.c (parse_scrolling_args): Constify.
7965         * tui/tui-windata.c (tui_erase_data_content): Constify.
7966         * tui/tui-windata.h (tui_erase_data_content): Constify.
7967         * tui/tui-winsource.c (tui_erase_source_content): Constify.
7968         * tui/tui.c (tui_enable): Add cast.
7969         * utils.c (defaulted_query): Constify.
7970         (init_page_info): Add cast.
7971         (puts_debug, subset_compare): Constify.
7972         * utils.h (subset_compare): Constify.
7973         * varobj.c (varobj_format_string): Constify.
7974         * varobj.h (varobj_format_string): Constify.
7975         * vax-tdep.c (vax_register_name): Constify.
7976         * windows-nat.c (windows_detach): Constify.
7977         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
7978         * xml-support.c (gdb_xml_end_element): Constify.
7979         * xml-tdesc.c (tdesc_start_reg): Constify.
7980         * xstormy16-tdep.c (xstormy16_register_name): Constify.
7981         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
7982         * xtensa-tdep.h (xtensa_register_t::name): Constify.
7983
7984 2017-04-05  Pedro Alves  <palves@redhat.com>
7985
7986         * proc-api.c (struct trans): Constify.
7987         (procfs_note): Constify.
7988         * proc-events.c (struct trans, syscall_table):
7989         * proc-flags.c (struct trans): Constify.
7990         * proc-utils.h (procfs_note): Constify.
7991         * proc-why.c (struct trans): Constify.
7992         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
7993         (procfs_detach): Constify.
7994         * sol-thread.c (struct string_map): Constify.
7995         (td_err_string, td_state_string): Constify.
7996
7997 2017-04-05  Pedro Alves  <palves@redhat.com>
7998
7999         * proc-api.c (procfs_filename): Don't initialize
8000         procfs_filename.
8001         (prepare_to_trace): Assume procfs_filename is non-NULL.
8002         (_initialize_proc_api): Give procfs_filename a default value here.
8003
8004 2017-04-05  Pedro Alves  <palves@redhat.com>
8005
8006         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
8007         'cond_string' parameter.
8008         (extract_exception_regexp): Constify 'string' parameter.
8009         (catch_exception_command_1): Constify.
8010         * breakpoint.c (init_catchpoint)
8011         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
8012         parameter.
8013         (ep_parse_optional_if_clause, catch_fork_command_1)
8014         (catch_exec_command_1): Constify.
8015         * breakpoint.h (init_catchpoint): Constify 'cond_string'
8016         parameter.
8017         (ep_parse_optional_if_clause): Constify.
8018         * cli/cli-utils.c (remove_trailing_whitespace)
8019         (check_for_argument): Constify.
8020         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
8021         non-const overload.
8022         (check_for_argument): Likewise.
8023
8024 2017-04-05  Pedro Alves  <palves@redhat.com>
8025
8026         * event-top.c (command_line_handler): Add cast to execute_command
8027         call.
8028         * record-btrace.c (cmd_record_btrace_bts_start)
8029         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
8030         (cmd_record_btrace_start): Add cast to execute_command call.
8031         * record-full.c (record_full_goto_insn):
8032         * record.c (record_start, record_stop): Add cast to
8033         execute_command_to_string calls.
8034         (cmd_record_start): Add cast to execute_command calls.
8035
8036 2017-04-05  Pedro Alves  <palves@redhat.com>
8037
8038         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
8039         static inline function.
8040         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
8041         array and use gdb_PyArg_ParseTupleAndKeywords.
8042         * python/py-cmd.c (cmdpy_init): Likewise.
8043         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
8044         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
8045         (infpy_search_memory): Likewise.
8046         * python/py-objfile.c (objfpy_add_separate_debug_file)
8047         (gdbpy_lookup_objfile): Likewise.
8048         * python/py-symbol.c (gdbpy_lookup_symbol)
8049         (gdbpy_lookup_global_symbol): Likewise.
8050         * python/py-type.c (gdbpy_lookup_type): Likewise.
8051         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
8052         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
8053         Likewise.
8054
8055 2017-04-05  Pedro Alves  <palves@redhat.com>
8056
8057         * python/python-internal.h (gdb_PyGetSetDef): New type.
8058         * python/py-block.c (block_object_getset)
8059         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
8060         * python/py-event.c (event_object_getset)
8061         (finish_breakpoint_object_getset): Likewise.
8062         * python/py-inferior.c (inferior_object_getset): Likewise.
8063         * python/py-infthread.c (thread_object_getset): Likewise.
8064         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
8065         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
8066         * python/py-objfile.c (objfile_getset): Likewise.
8067         * python/py-progspace.c (pspace_getset): Likewise.
8068         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
8069         Likewise.
8070         * python/py-record.c (recpy_record_getset): Likewise.
8071         * python/py-symbol.c (symbol_object_getset): Likewise.
8072         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
8073         Likewise.
8074         * python/py-type.c (type_object_getset, field_object_getset):
8075         Likewise.
8076         * python/py-value.c (value_object_getset): Likewise.
8077
8078 2017-04-05  Pedro Alves  <palves@redhat.com>
8079
8080         * python/python-internal.h (gdb_PyObject_CallMethod)
8081         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
8082         New functions.
8083         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
8084         (PySys_GetObject, PySys_SetPath): New macros.
8085
8086 2017-04-05  Pedro Alves  <palves@redhat.com>
8087
8088         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
8089         info_osdata_command.
8090         * osdata.c (info_osdata_command): Rename to ...
8091         (info_osdata): ... this.  Constify 'type' parameter, and remove
8092         the 'from_tty' parameter.  Accept NULL TYPE.
8093         (info_osdata_command): New function.
8094         * osdata.h (info_osdata_command): Remove declaration.
8095         (info_osdata): New declaration.
8096
8097 2017-04-05  Pedro Alves  <palves@redhat.com>
8098
8099         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
8100         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
8101         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
8102         parameter.
8103         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
8104         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
8105         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
8106         parameter.
8107         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
8108         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
8109         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
8110         (mi_cmd_file_list_exec_source_files)
8111         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
8112         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
8113         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
8114         parameter.
8115         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
8116         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
8117         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8118         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
8119         (mi_cmd_stack_info_frame): Constify 'command' parameter.
8120         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
8121         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
8122         'command' parameter.
8123         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
8124         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
8125         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
8126         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
8127         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
8128         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
8129         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
8130         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
8131         (mi_cmd_var_set_update_range): Constify 'command' parameter.
8132         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
8133         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
8134         parameter.
8135         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
8136         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
8137         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
8138         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
8139         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
8140         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
8141         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
8142         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
8143         (mi_cmd_data_list_changed_registers)
8144         (mi_cmd_data_write_register_values)
8145         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
8146         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
8147         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
8148         (mi_cmd_list_features, mi_cmd_list_target_features)
8149         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
8150         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
8151         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
8152         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
8153         (mi_cmd_trace_frame_collected): Constify 'command'
8154         parameter.
8155         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
8156         'command' parameter.
8157
8158 2017-04-05  Pedro Alves  <palves@redhat.com>
8159
8160         * ada-lang.c (ada_completer_word_break_characters): Now a const
8161         array.
8162         (ada_get_gdb_completer_word_break_characters): Constify.
8163         * completer.c (gdb_completer_command_word_break_characters)
8164         (gdb_completer_file_name_break_characters)
8165         (gdb_completer_quote_characters): Now const arrays.
8166         (get_gdb_completer_quote_characters): Constify.
8167         (set_rl_completer_word_break_characters): New function.
8168         (set_gdb_completion_word_break_characters)
8169         (complete_line_internal): Use it.
8170         * completer.h (get_gdb_completer_quote_characters): Constify.
8171         (set_rl_completer_word_break_characters): Declare.
8172         * f-lang.c (f_word_break_characters): Constify.
8173         * language.c (default_word_break_characters): Constify.
8174         * language.h (language_defn::la_word_break_characters): Constify.
8175         (default_word_break_characters): Constify.
8176         * top.c (init_main): Use set_rl_completer_word_break_characters.
8177
8178 2017-04-05  Pedro Alves  <palves@redhat.com>
8179
8180         * aix-thread.c (aix_thread_pid_to_str)
8181         (aix_thread_extra_thread_info): Constify.
8182         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
8183         * bsd-uthread.c (bsd_uthread_extra_thread_info)
8184         (bsd_uthread_pid_to_str): Constify.
8185         * corelow.c (core_pid_to_str): Constify.
8186         * darwin-nat.c (darwin_pid_to_str): Constify.
8187         * fbsd-nat.c (fbsd_pid_to_str): Constify.
8188         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
8189         Constify.
8190         * gnu-nat.c (gnu_pid_to_str): Constify.
8191         * go32-nat.c (go32_pid_to_str): Constify.
8192         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
8193         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
8194         * inferior.c (inferior_pid_to_str): Constify.
8195         * linux-nat.c (linux_nat_pid_to_str): Constify.
8196         * linux-tdep.c (linux_core_pid_to_str): Constify.
8197         * linux-thread-db.c (thread_db_pid_to_str)
8198         (thread_db_extra_thread_info): Constify.
8199         * nto-tdep.c (nto_extra_thread_info): Constify.
8200         * nto-tdep.h (nto_extra_thread_info): Constify.
8201         * obsd-nat.c (obsd_pid_to_str): Constify.
8202         * procfs.c (procfs_pid_to_str): Constify.
8203         * ravenscar-thread.c (ravenscar_extra_thread_info)
8204         (ravenscar_pid_to_str): Constify.
8205         * remote-sim.c (gdbsim_pid_to_str): Constify.
8206         * remote.c (remote_threads_extra_info, remote_pid_to_str):
8207         Constify.
8208         * sol-thread.c (solaris_pid_to_str): Constify.
8209         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
8210         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
8211         * target.c (default_pid_to_str, target_pid_to_str)
8212         (normal_pid_to_str, default_pid_to_str): Constify.
8213         * target.h (target_ops::to_pid_to_str)
8214         (target_ops::to_extra_thread_info): Constify.
8215         (target_pid_to_str, normal_pid_to_str): Constify.
8216         * windows-nat.c (windows_pid_to_str): Constify.
8217         * gdbarch.sh (core_pid_to_str): Constify.
8218         * target-delegates.c: Regenerate.
8219         * gdbarch.h, gdbarch.c: Regenerate.
8220
8221 2017-04-05  Pedro Alves  <palves@redhat.com>
8222
8223         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
8224         the memory of the temporary warning_pre_print override.
8225         * utils.c (warning_pre_print): Constify.
8226         * utils.h (warning_pre_print): Constify.
8227
8228 2017-04-05  Pedro Alves  <palves@redhat.com>
8229
8230         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
8231         (shell_command): New function.
8232         (make_command): Use std::string.
8233         (init_cli_cmds): Register shell_command instead of shell_escape.
8234
8235 2017-04-05  Pedro Alves  <palves@redhat.com>
8236
8237         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
8238         * tracepoint.c (default_collect): Don't initialize.
8239
8240 2017-04-05  Pedro Alves  <palves@redhat.com>
8241
8242         * macroexp.c (macro_buffer::shared): Now a bool.
8243         (init_buffer): Update.
8244         (init_shared_buffer): Constify 'addr' parameter.
8245         (substitute_args, expand, macro_expand, macro_expand_next): Remove
8246         casts.
8247
8248 2017-04-05  Pedro Alves  <palves@redhat.com>
8249
8250         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
8251         * disasm.c (set_disassembler_options): Constify local.
8252         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
8253
8254 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
8255
8256         PR gdb/21352
8257         * tracefile.c (tsave_command): Fix argument parsing for '-r'
8258         option.
8259
8260 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8261
8262         * frame.c (frame_unwind_register_unsigned): Call
8263         frame_unwind_register_value.
8264
8265 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8266
8267         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
8268         Use gdb_test_multiple, and don't match anchor.
8269
8270 2017-04-05  Pedro Alves  <palves@redhat.com>
8271
8272         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
8273         (Write After Approval): Remove Simon Marchi.
8274
8275 2017-04-05  Pedro Alves  <palves@redhat.com>
8276
8277         * common/gdb_optional.h (optional::optional): Make constexpr and
8278         initialize m_dummy.
8279
8280 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8281
8282         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8283         (amd64fbsd_jmp_buf_reg_offset): Remove.
8284         (amd64fbsd_supply_uthread): Remove function.
8285         (amd64fbsd_collect_uthread): Remove function.
8286         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
8287         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
8288         (x86_64-*-freebsd*): Remove bsd-uthread.o.
8289         (fbsd-nat.c): Update comment.
8290         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8291         (i386fbsd_jmp_buf_reg_offset): Remove.
8292         (i386fbsd_supply_uthread): Remove function.
8293         (i386fbsd_collect_uthread): Remove function.
8294         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
8295
8296 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8297
8298         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
8299         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
8300         * NEWS: Mention that support for FreeBSD/alpha was removed.
8301         * alpha-fbsd-tdep.c: Delete file.
8302         * config/alpha/fbsd.mh: Delete file.
8303         * configure.host: Delete alpha*-*-freebsd* and
8304         alpha*-*-kfreebsd*-gnu.
8305         * configure.tgt: Delete alpha*-*-freebsd* and
8306         alpha*-*-kfreebsd*-gnu.
8307
8308 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8309
8310         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
8311         amd64bsd_store_inferior_registers): Use ptid from regcache.
8312
8313 2017-04-04  Pedro Alves  <palves@redhat.com>
8314
8315         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
8316         data fields, make them private and add "m_" prefixes.
8317         (lnp_state_machine::lnp_state_machine): New ctor.
8318         (record_line, check_line_address, handle_set_discriminator)
8319         (handle_set_address, handle_advance_pc, handle_special_opcode)
8320         (handle_advance_line, handle_set_file, handle_negate_stmt)
8321         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
8322         (end_sequence, advance_line): New methods.
8323         (m_gdbarch, m_record_lines_p): New fields.
8324         (lnp_reader_state): Delete.
8325         (dwarf_record_line): Rename to ...
8326         (lnp_state_machine::record_line): ... adjust.
8327         (init_lnp_state_machine): Delete.
8328         (lnp_state_machine::lnp_state_machine): New.
8329         (check_line_address): Rename to ...
8330         (lnp_state_machine::check_line_address): This.
8331         (dwarf_decode_lines_1): Remove reference to "reader_state".
8332         Adjust lnp_state_machine having a non-default ctor.  Use bool.
8333         State machine internal state manipulation moved to
8334         lnp_state_machine methods.
8335
8336 2017-04-04  Pedro Alves  <palves@redhat.com>
8337
8338         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8339         unittests/offset-type-selftests.c.
8340         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
8341         * common/offset-type.h: New file.
8342         * common/preprocessor.h: New file.
8343         * common/traits.h: New file.
8344         * common/valid-expr.h: New file.
8345         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
8346         sect_offset and cu_offset strong typedefs throughout.
8347         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
8348         typedefs throughout.
8349         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
8350         sect_offset and cu_offset strong typedefs throughout.
8351         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
8352         typedefs throughout.
8353         * gdbtypes.h: Include "common/offset-type.h".
8354         (cu_offset): Now an offset type (strong typedef) instead of a
8355         struct.
8356         (sect_offset): Likewise.
8357         (union call_site_parameter_u): Rename "param_offset" field to
8358         "param_cu_off".
8359         * unittests/offset-type-selftests.c: New file.
8360
8361 2017-04-04  Pedro Alves  <palves@redhat.com>
8362
8363         * common/underlying.h: New file.
8364         * dwarf2read.c: Include "common/gdb_optional.h" and
8365         "common/underlying.h".
8366         (dir_index, file_name_index): New types.
8367         (file_entry): Use them.
8368         (file_entry::include): Use to_underlying.
8369         (line_header::add_file_name): Use dir_index.
8370         (read_formatted_entries): Use gdb::optional.  Read form before
8371         writting to file_entry.
8372         (dwarf_decode_line_header): Use dir_index.
8373         (lnp_state_machine::current_file): Use to_underlying.
8374         (lnp_state_machine::file): Change type to file_name_index.
8375         (dwarf_record_line): Use to_underlying.
8376         (init_lnp_state_machine): Use file_name_index.
8377         (dwarf_decode_lines_1): Use dir_index and file_name_index.
8378
8379 2017-04-04  Pedro Alves  <palves@redhat.com>
8380
8381         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
8382         operator bool, has_value and get methods.
8383
8384 2017-04-04  Pedro Alves  <palves@redhat.com>
8385
8386         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
8387         fields.
8388         (line_header): Initialize all data fields.  Change type of
8389         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
8390         Change type of include_dirs to std::vector<const char *>.  Remove
8391         num_include_dirs, include_dirs_size.  Change type of file_names to
8392         std::vector<file_entry>.  Remove num_file_names, file_names_size.
8393         (line_header::line_header): New.
8394         (line_header::add_include_dir, line_header::add_file_name): New
8395         methods.
8396         (line_header::include_dir_at): Remove NULL check.
8397         (line_header::file_name_at): Add const overload.
8398         (line_header_up): New unique_ptr typedef.
8399         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
8400         std::vector.  Remove free_line_header call.
8401         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
8402         free_line_header call.
8403         (free_cu_line_header): Delete.
8404         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
8405         (setup_type_unit_groups): Use line_header_up instead of cleanups.
8406         Adjust to use std::vector.
8407         (free_line_header): Delete.
8408         (free_line_header_voidp): Use delete.
8409         (add_include_dir): Replace with ...
8410         (line_header::add_include_dir): ... this method.  Use std::vector.
8411         (add_file_name): Replace with ...
8412         (line_header::add_file_name): ... this method.  Use std::vector.
8413         (add_include_dir_stub): Delete.
8414         (read_formatted_entries): Remove memset.
8415         (dwarf_decode_line_header): Return a line_header_up instead of a
8416         raw pointer.  Remove cleanup handling.  Pass lambdas to
8417         read_formatted_entries.  Adjust to use line_header methods.
8418         (dwarf_decode_lines_1): Adjust to use line_header methods.
8419         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
8420         use std::vector.
8421
8422 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
8423
8424         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
8425         instead of struct ptid.
8426
8427 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
8428
8429         * frame.c (get_frame_register_bytes): Unwind using value.
8430         (put_frame_register_bytes): Likewise.
8431
8432 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
8433
8434         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
8435         aggregate-like.
8436
8437 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8438
8439         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
8440
8441 2017-03-29  Yao Qi  <yao.qi@linaro.org>
8442
8443         * gdbthread.h (struct thread_info): Declare constructor and
8444         destructor.  Add some in-class member initializers.
8445         * thread.c (free_thread): Remove.
8446         (init_thread_list): Call delete instead of free_thread.
8447         (new_thread): Call thread_info constructor.
8448         (thread_info::thread_info): New function.
8449         (thread_info::~thread_info): New function.
8450         (delete_thread_1): Call delete instead of free_thread.
8451         (make_cleanup_restore_current_thread): Move tp and frame to
8452         inner block.
8453
8454 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8455
8456         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
8457         (arc_skip_prologue): Likewise.
8458         (arc_make_frame_cache): Likewise.
8459         (arc_pv_get_operand): New function.
8460         (arc_is_in_prologue): Likewise.
8461         (arc_analyze_prologue): Likewise.
8462         (arc_print_frame_cache): Likewise.
8463         (MAX_PROLOGUE_LENGTH): New constant.
8464
8465 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8466
8467         * configure.tgt: Add arc-insn.o.
8468         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
8469         (dump_arc_instruction_command): New function.
8470         (arc_fprintf_disasm): Likewise.
8471         (arc_disassemble_info): Likewise.
8472         (arc_insn_get_operand_value): Likewise.
8473         (arc_insn_get_operand_value_signed): Likewise.
8474         (arc_insn_get_memory_base_reg): Likewise.
8475         (arc_insn_get_memory_offset): Likewise.
8476         (arc_insn_get_branch_target): Likewise.
8477         (arc_insn_dump): Likewise.
8478         (arc_insn_get_linear_next_pc): Likewise.
8479         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
8480         (arc_disassemble_info): Likewise.
8481         (arc_insn_get_branch_target): Likewise.
8482         (arc_insn_get_linear_next_pc): Likewise.
8483         * NEWS: Mention new "maint print arc arc-instruction".
8484
8485 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8486
8487         * arc-tdep (maintenance_print_arc_list): New variable.
8488         (maintenance_print_arc_command): New function.
8489
8490 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8491
8492         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
8493         Add "limm" and "reserved".
8494         (arc_cannot_fetch_register, arc_cannot_store_register): Add
8495         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
8496         * arc-tdep.h (arc_regnum): Likewise.
8497
8498 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8499
8500         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8501         for THREADPTR register.
8502         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
8503         register.
8504         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
8505         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
8506         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
8507
8508 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8509
8510         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
8511         registers above gdbarch_num_regs (gdbarch) as privileged in
8512         call0 ABI.
8513
8514 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8515
8516         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8517         for a single specified register or for all registers in
8518         a0_base..a0_base + C0_NREGS range.
8519         (supply_gregset_reg): Call regcache_raw_supply for a single
8520         specified register or for all registers in a0_base..a0_base +
8521         C0_NREGS range.
8522
8523 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8524
8525         * arch/xtensa.h (C0_NREGS): Add definition.
8526         * xtensa-tdep.c (C0_NREGS): Remove definition.
8527
8528 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8529
8530         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
8531         Drop xtensa_default_isa initialization.
8532         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
8533
8534 2017-03-27  Pedro Alves  <palves@redhat.com>
8535
8536         * dwarf2read.c (file_entry) <dir_index>: Add comment.
8537         (file_entry::include_dir): New method.
8538         (line_header::include_dir_at, line_header::file_name_at): New
8539         methods.
8540         (setup_type_unit_groups, setup_type_unit_groups)
8541         (psymtab_include_file_name): Simplify using the new methods.
8542         (lnp_state_machine) <the_line_header>: New field.
8543         <file>: Add comment.
8544         (lnp_state_machine::current_file): New method.
8545         (dwarf_record_line): Simplify using the new methods.
8546         (init_lnp_state_machine): Initialize the "the_line_header" field.
8547         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
8548         Simplify using the new methods.
8549
8550 2017-03-27  Pedro Alves  <palves@redhat.com>
8551
8552         * cp-name-parser.y (make_empty): Delete.
8553         (demangler_special, nested_name, ptr_operator, array_indicator)
8554         (direct_declarator, declarator_1): Use fill_comp instead of
8555         make_empty.
8556
8557 2017-03-27  Pedro Alves  <palves@redhat.com>
8558
8559         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
8560         to ATTRIBUTE_PRINTF.
8561         * solib-target.c (library_list_start_list): Print "string" not
8562         "version".
8563         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
8564         gdb_xml_error call.
8565
8566 2017-03-27  Pedro Alves  <palves@redhat.com>
8567
8568         * dwarf2read.c (struct file_and_directory): New.
8569         (dwarf2_get_dwz_file): Adjust to use std::string.
8570         (dw2_get_file_names_reader): Adjust to use file_and_directory.
8571         (find_file_and_directory): Adjust to return a file_and_directory
8572         object.
8573         (read_file_scope): Adjust to use file_and_directory.  Remove
8574         make_cleanup/do_cleanups calls.
8575         (open_and_init_dwp_file): Adjust to use std::string.  Remove
8576         make_cleanup/do_cleanups calls.
8577         * python/python.c (do_start_initialization): Adjust to ldirname
8578         returning a std::string.
8579         * utils.c (ldirname): Now returns a std::string.
8580         * utils.h (ldirname): Change return type to std::string.
8581         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
8582         returning a std::string.
8583         * xml-tdesc.c (file_read_description_xml): Likewise.
8584
8585 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
8586
8587         * regcache.c (regcache_debug_print_register): New function.
8588         * regcache.h (regcache_debug_print_register): New declaration.
8589         * target.c (debug_print_register): Remove.
8590         (target_fetch_registers): Call regcache_debug_print_register.
8591         (target_store_registers): Likewise.
8592
8593 2017-03-24  Pádraig Brady  <pbrady@fb.com>
8594
8595         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
8596         reference beyond the 'lh->include_dirs' array before accessing to
8597         it.
8598         (psymtab_include_file_name): Likewise.
8599         (dwarf_decode_lines_1): Likewise.
8600         (dwarf_decode_lines): Likewise.
8601         (file_file_name): Likewise.
8602
8603 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
8604
8605         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
8606         inferior_ptid.
8607         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8608         ps_lsetfpregs): Likewise.
8609         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
8610         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8611         ps_lsetfpregs): Likewise.
8612         * target.c (target_fetch_registers, target_store_registers):
8613         Remove asserts.
8614
8615 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
8616
8617         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
8618
8619 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8620
8621         * aarch64-tdep.c (aarch64_process_record_test): Declare.
8622         (_initialize_aarch64_tdep): Register it.
8623         (aarch64_record_load_store): Handle PRFM instruction.
8624         (aarch64_process_record_test): New function.
8625
8626 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8627
8628         * aarch64-tdep.c (aarch64_record_load_store): Fix code
8629         indentation.
8630
8631 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8632
8633         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
8634
8635 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
8636
8637         python/python.c (do_start_initialization): Fix memory leak.
8638
8639 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
8640
8641         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
8642         using get_ptrace_pid.
8643         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
8644         inferior_ptid.
8645         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
8646         inferior_ptid instead of pid.
8647
8648 2017-03-22  Yao Qi  <yao.qi@linaro.org>
8649
8650         * aarch64-tdep.c: Wrap locally used classes in anonymous
8651         namespace.
8652         * arm-tdep.c: Likewise.
8653         * linespec.c: Likewise.
8654         * ui-out.c: Likewise.
8655
8656 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
8657
8658         PR gdb/19637
8659         * python/lib/gdb/printer/bound_registers.py: Import sys.
8660
8661 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8662
8663         * windows-nat.c (do_windows_fetch_inferior_registers): Add
8664         windows_thread_info parameter and use it instead of
8665         current_thread.
8666         (windows_fetch_inferior_registers): Don't set current_thread,
8667         pass the thread to do_windows_fetch_inferior_registers.  Use
8668         ptid from regcache instead of inferior_ptid.
8669         (do_windows_store_inferior_registers): Add windows_thread_info
8670         parameter and use it instead of current_thread.
8671         (windows_store_inferior_registers): Don't set current_thread,
8672         pass the thread to do_windows_store_inferior_registers.  Use
8673         ptid from regcache instead of inferior_ptid.
8674
8675 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8676
8677         * ser-mingw.c (ser_windows_raw): Remove reference to
8678         struct serial::current_timeout.
8679
8680 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
8681
8682         PR tdep/20928
8683         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
8684         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
8685         (sparc64_fsr_type): Fix %fsr decoding.
8686
8687 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
8688
8689         * python/py-record-btrace.c (btpy_insn_data): Change return type
8690         for Python 2.
8691
8692 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8693
8694         * spu-linux-nat.c (spu_fetch_inferior_registers,
8695         spu_store_inferior_registers): Use ptid from regcache, set and
8696         restore inferior_ptid.
8697         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
8698         Likewise.
8699
8700 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8701
8702         * i386-linux-nat.c (fetch_register, store_register,
8703         i386_linux_fetch_inferior_registers,
8704         i386_linux_store_inferior_registers): Use ptid from regcache.
8705         * ia64-linux-nat.c (ia64_linux_fetch_register,
8706         ia64_linux_store_register): Likewise.
8707         * inf-ptrace.c (inf_ptrace_fetch_register,
8708         inf_ptrace_store_register): Likewise.
8709         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
8710         m32r_linux_store_inferior_registers): Likewise.
8711         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
8712         m68kbsd_store_inferior_registers): Likewise.
8713         * m68k-linux-nat.c (fetch_register, store_register,
8714         m68k_linux_fetch_inferior_registers,
8715         m68k_linux_store_inferior_registers): Likewise.
8716         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
8717         m88kbsd_store_inferior_registers): Likewise.
8718         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
8719         mips_fbsd_store_inferior_registers): Likewise.
8720         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
8721         mips64_linux_regsets_store_registers): Likewise.
8722         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
8723         mipsnbsd_store_inferior_registers): Likewise.
8724         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
8725         mips64obsd_store_inferior_registers): Likewise.
8726         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
8727         Likewise.
8728         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
8729         ppcfbsd_store_inferior_registers): Likewise.
8730         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
8731         ppc_linux_store_inferior_registers): Likewise.
8732         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
8733         ppcnbsd_store_inferior_registers): Likewise.
8734         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
8735         ppcobsd_store_registers): Likewise.
8736         * procfs.c (procfs_fetch_registers, procfs_store_registers):
8737         Likewise.
8738         * ravenscar-thread.c (ravenscar_fetch_registers,
8739         ravenscar_store_registers, ravenscar_prepare_to_store):
8740         Likewise.
8741         * record-btrace.c (record_btrace_fetch_registers,
8742         record_btrace_store_registers, record_btrace_prepare_to_store):
8743         Likewise.
8744         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
8745         Lookup inferior using ptid from regcache, instead of
8746         current_inferior.
8747         * remote.c (remote_fetch_registers, remote_store_registers): Use
8748         ptid from regcache.
8749         * rs6000-nat.c (fetch_register, store_register): Likewise.
8750         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
8751         s390_linux_store_inferior_registers): Likewise.
8752         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
8753         shnbsd_store_inferior_registers): Likewise.
8754         * sol-thread.c (sol_thread_fetch_registers,
8755         sol_thread_store_registers): Likewise.
8756         * sparc-nat.c (sparc_fetch_inferior_registers,
8757         sparc_store_inferior_registers): Likewise.
8758         * tilegx-linux-nat.c (fetch_inferior_registers,
8759         store_inferior_registers): Likewise.
8760         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
8761         vaxbsd_store_inferior_registers): Likewise.
8762         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
8763         store_xtregs): Likewise.
8764
8765 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8766
8767         PR gdb/14441
8768         * NEWS: Mention support for rvalue references in GDB and python.
8769         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
8770         supports both lvalue and rvalue references.
8771
8772 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8773
8774         PR gdb/14441
8775         * gdbtypes.c (rank_one_type): Implement overloading
8776         resolution rules regarding rvalue references.
8777
8778 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8779
8780         PR gdb/14441
8781         * aarch64-tdep.c (aarch64_type_align)
8782         (aarch64_extract_return_value, aarch64_store_return_value): Change
8783         lvalue reference type checks to general reference type checks.
8784         * amd64-tdep.c (amd64_classify): Likewise.
8785         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
8786         Likewise.
8787         * arm-tdep.c (arm_type_align, arm_extract_return_value)
8788         (arm_store_return_value): Likewise.
8789         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
8790         * c-typeprint.c (c_print_type): Likewise.
8791         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
8792         (cplus_number_of_children, cplus_describe_child): Likewise.
8793         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
8794         * completer.c (expression_completer): Likewise.
8795         * cp-support.c (make_symbol_overload_list_adl_namespace):
8796         Likewise.
8797         * darwin-nat-info.c (info_mach_region_command): Likewise.
8798         * dwarf2loc.c (entry_data_value_coerce_ref)
8799         (value_of_dwarf_reg_entry): Likewise.
8800         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
8801         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
8802         Likewise.
8803         * findvar.c (extract_typed_address, store_typed_address):
8804         Likewise.
8805         * gdbtypes.c (rank_one_type): Likewise.
8806         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
8807         * infcall.c (value_arg_coerce): Likewise.
8808         * language.c (pointer_type): Likewise.
8809         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
8810         Likewise.
8811         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
8812         * mn10300-tdep.c (mn10300_type_align): Likewise.
8813         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
8814         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
8815         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
8816         Likewise.
8817         * printcmd.c (print_formatted, x_command): Likewise.
8818         * python/py-type.c (typy_get_composite, typy_template_argument):
8819         Likewise.
8820         * python/py-value.c (valpy_referenced_value)
8821         (valpy_get_dynamic_type, value_has_field): Likewise.
8822         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
8823         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
8824         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
8825         * spu-tdep.c (spu_scalar_value_p): Likewise.
8826         * symtab.c (lookup_symbol_aux): Likewise.
8827         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
8828         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
8829         Likewise.
8830         * valops.c (value_cast_pointers, value_cast)
8831         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
8832         (value_struct_elt, value_struct_elt_bitpos)
8833         (value_find_oload_method_list, find_overload_match)
8834         (value_rtti_indirect_type): Likewise.
8835         * valprint.c (val_print_scalar_type_p, generic_val_print):
8836         Likewise.
8837         * value.c (value_actual_type, value_as_address, unpack_long)
8838         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
8839         (coerce_ref): Likewise.
8840         * varobj.c (varobj_get_value_type): Likewise.
8841
8842 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8843
8844         PR gdb/14441
8845         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
8846         table of constants.
8847         * python/lib/gdb/command/explore.py: Support exploring values
8848         of rvalue reference types.
8849         * python/lib/gdb/types.py: Implement get_basic_type() for
8850         rvalue reference types.
8851         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
8852         constant.
8853         * python/py-value.c (valpy_getitem): Add an rvalue reference
8854         check.
8855         (valpy_reference_value): Add new parameter "refcode".
8856         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
8857         New wrappers for valpy_reference_value().
8858         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
8859         (gdbpy_invoke_xmethod): Likewise.
8860
8861 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8862
8863         PR gdb/14441
8864         * dwarf2read.c (process_die, read_type_die_1): Handle the
8865         DW_TAG_rvalue_reference_type DIE.
8866         (read_tag_reference_type): Add new parameter "refcode".
8867
8868 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8869
8870         PR gdb/14441
8871         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
8872         (c_type_print_modifier, c_type_print_varspec_suffix)
8873         (c_type_print_base): Support printing rvalue reference types.
8874         * c-valprint.c (c_val_print, c_value_print): Support printing
8875         rvalue reference values.
8876
8877 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8878
8879         PR gdb/14441
8880         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
8881         typename.
8882         * cp-support.c (replace_typedefs): Handle
8883         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
8884         * python/py-type.c (typy_lookup_type): Likewise.
8885
8886 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8887
8888         PR gdb/14441
8889         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
8890         * parse.c (insert_type): Change assert statement.
8891         (follow_types): Handle rvalue reference types.
8892         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
8893         constant.
8894
8895 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8896
8897         PR gdb/14441
8898         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
8899         value_ref() interface.
8900         * c-valprint.c (c_value_print): Likewise.
8901         * infcall.c (value_arg_coerce): Likewise.
8902         * python/py-value.c (valpy_reference_value): Likewise.
8903         * valops.c (value_cast, value_reinterpret_cast)
8904         (value_dynamic_cast, typecmp): Likewise.
8905         (value_ref): Parameterize by kind of return value reference type.
8906         * value.h (value_ref): Add new parameter "refcode".
8907
8908 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8909
8910         PR gdb/14441
8911         * dwarf2read.c (read_tag_reference_type): Use
8912         lookup_lvalue_reference_type() instead of lookup_reference_type().
8913         * eval.c (evaluate_subexp_standard): Likewise.
8914         * f-exp.y: Likewise.
8915         * gdbtypes.c (make_reference_type, lookup_reference_type):
8916         Generalize with rvalue reference types.
8917         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
8918         convenience wrappers for lookup_reference_type().
8919         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
8920         reference kind parameter.
8921         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
8922         wrappers for lookup_reference_type().
8923         * guile/scm-type.c (gdbscm_type_reference): Use
8924         lookup_lvalue_reference_type() instead of lookup_reference_type().
8925         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
8926         * parse.c (follow_types): Likewise.
8927         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
8928         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
8929         Likewise.
8930         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
8931         (gdbpy_invoke_xmethod): Likewise.
8932         * stabsread.c: Provide extra argument to make_reference_type()
8933         call.
8934         * valops.c (value_ref, value_rtti_indirect_type): Use
8935         lookup_lvalue_reference_type() instead of lookup_reference_type().
8936
8937 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8938
8939         PR gdb/14441
8940         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
8941         (TYPE_IS_REFERENCE): New macro.
8942         (struct type): Add rvalue_reference_type field.
8943         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
8944
8945 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
8946
8947         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
8948         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
8949         New function definition.
8950         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
8951         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
8952         New function declaration.
8953         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
8954         * mi/mi-interp.h: New file.
8955         * solib.c (info_sharedlibrary_command): Replace for loop with
8956         ALL_SO_LIBS macro
8957         * solib.h (update_solib_list): New function declaration.
8958         (so_list_head): Move macro.
8959         * solist.h (ALL_SO_LIBS): New macro.
8960
8961 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
8962
8963         * infcmd.c (post_create_inferior): Remove unused argument in
8964         call to solib_add.
8965         * remote.c (remote_start_remote): Likewise.
8966         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
8967         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
8968         (enable_break): Likewise.
8969         * solib.c (update_solib_list): Remove unused target argument
8970         and its documentation.
8971         (solib_add): Remove unused target argument.  Remove unused
8972         argument in call to update_solib_list.
8973         (info_sharedlibrary_command): Remove unused argument in call
8974         to update_solib_list.
8975         (sharedlibrary_command): Remove unused argument in call to
8976         solib_add.
8977         (handle_solib_event): Likewise.
8978         (reload_shared_libraries): Likewise.
8979         * solib.h (solib_add): Remove unused target argument.
8980
8981 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8982
8983         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
8984         (s390_displaced_step_fixup): Cover relative branches with the
8985         default fixup handling.  This fixes lack of support for some
8986         relative branch instructions.
8987
8988 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8989
8990         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
8991         ptid from regcache.
8992
8993 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8994
8995         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
8996         i386_darwin_store_inferior_registers): Use ptid from regcache.
8997
8998 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
8999
9000         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
9001         i386bsd_store_inferior_registers): Use ptid from regcache.
9002
9003 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9004
9005         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
9006         hppaobsd_store_registers): Use ptid from regcache.
9007
9008 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9009
9010         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
9011         hppanbsd_store_registers): Use ptid from regcache.
9012
9013 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9014
9015         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
9016         from regcache.  Use get_ptrace_pid.
9017
9018 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9019
9020         * corelow.c (get_core_register_section): Use ptid from regcache,
9021         update doc.
9022
9023 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9024
9025         * bsd-uthread.c (bsd_uthread_fetch_registers,
9026         bsd_uthread_store_registers): Use ptid from regcache, set and
9027         restore inferior_ptid.
9028
9029 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9030
9031         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
9032         fetch_fp_regs, store_register, store_regs, store_fp_register,
9033         store_fp_regs): Use ptid from regcache.
9034
9035 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9036
9037         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
9038         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
9039         store_vfp_regs): Use ptid from regcache.
9040
9041 2017-03-17  Pedro Alves  <palves@redhat.com>
9042
9043         PR remote/21188
9044         * ser-base.c (ser_base_wait_for): Add comment.
9045         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
9046         version.
9047         * ser-unix.c (hardwire_raw): Remove reference to
9048         scb->current_timeout.
9049         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
9050         (hardwire_ops): Install ser_base_readchar instead of
9051         hardwire_readchar.
9052         * serial.h (struct serial) <current_timeout, timeout_remaining>:
9053         Remove fields.
9054
9055 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
9056
9057         PR gdb/19637
9058         * python/lib/gdb/printer/bound_registers.py: Add support for
9059         Python 3.
9060
9061 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9062
9063         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
9064         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
9065         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
9066         byte_offset to subobj_byte_offset.  Fix the handling of
9067         DWARF_VALUE_STACK on big-endian targets when coming via an
9068         implicit pointer.
9069         (dwarf2_evaluate_loc_desc): Adjust call to
9070         dwarf2_evaluate_loc_desc_full.
9071         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
9072         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
9073
9074 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9075
9076         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
9077         and REVSH instructions.
9078
9079 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9080
9081         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
9082         (arm_record_test): Declare.
9083         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
9084         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
9085         align with the manual.
9086         (thumb_record_misc): Adjust the code order to align with the
9087         manual.
9088         (thumb2_record_decode_insn_handler): Fix instruction matching.
9089         (instruction_reader_thumb): New class.
9090         (arm_record_test): New function.
9091
9092 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9093
9094         * arm-tdep.c (abstract_memory_reader): New class.
9095         (instruction_reader): New class.
9096         (extract_arm_insn): Add argument 'reader'.  Callers updated.
9097         (decode_insn): Likewise.
9098
9099 2017-03-16  Doug Evans  <dje@google.com>
9100
9101         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
9102         member.  Change type of TYPE member to SCM.  All uses updated.
9103         (lsscm_make_lazy_string_smob): Add assert.
9104         (lsscm_make_lazy_string): Flag bad length values.
9105         (lsscm_elt_type): New function.
9106         (gdbscm_lazy_string_to_value): Rewrite to use
9107         lsscm_safe_lazy_string_to_value.
9108         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
9109         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
9110         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
9111         in incoming type.
9112         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
9113         * guile/scm-type.c (tyscm_scm_to_type): New function.
9114
9115 2017-03-15  Doug Evans  <dje@google.com>
9116
9117         PR python/17728, python/18439, python/18779
9118         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
9119         member.  Change type of TYPE member to PyObject *.  All uses updated.
9120         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
9121         (gdbpy_create_lazy_string_object): Flag bad length values.
9122         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
9123         Handle typedefs in incoming type.
9124         (stpy_lazy_string_elt_type): New function.
9125         (gdbpy_extract_lazy_string): Call it.
9126         * python/py-value.c (valpy_lazy_string): Flag bad length values.
9127         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
9128         typedefs in incoming type.
9129
9130 2017-03-16  Doug Evans  <dje@google.com>
9131
9132         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
9133         * guile/scm-type.c (tyscm_scm_to_type): New function.
9134
9135 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
9136
9137         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
9138         "ULONGEST" for "skip".
9139
9140 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9141
9142         PR gdb/21220
9143         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
9144         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
9145         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
9146         over ptrace peek/poke until end of buffer or error.
9147
9148 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
9149
9150         * parse.c (length_of_subexp): Make static.
9151         * parser-defs.h (length_of_subexp): Remove.
9152
9153 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9154
9155         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
9156         as well.
9157
9158 2017-03-14  Pedro Alves  <palves@redhat.com>
9159
9160         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
9161         (main): Use std::unique_ptr.  Remove calls to
9162         cp_demangled_name_parse_free.
9163
9164 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9165
9166         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
9167         alphabsd_store_inferior_registers): Use regcache->ptid instead
9168         of inferior_ptid.
9169
9170 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9171
9172         * aix-thread.c (aix_thread_fetch_registers,
9173         aix_thread_store_registers): Use regcache->ptid instead of
9174         inferior_ptid.
9175
9176 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9177
9178         * aarch64-linux-nat.c (fetch_gregs_from_thread,
9179         store_gregs_to_thread, fetch_fpregs_from_thread,
9180         store_fpregs_to_thread): Use regcache->ptid instead of
9181         inferior_ptid.
9182
9183 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9184
9185         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
9186         amd64_linux_fetch_inferior_registers): Use regcache->ptid
9187         instead of inferior_ptid.
9188
9189 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9190
9191         * target.c (target_fetch_registers, target_store_registers): Add
9192         assert.
9193
9194 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9195
9196         * regcache.h (regcache_get_ptid): New function.
9197         * regcache.c (regcache_get_ptid): New function.
9198
9199 2017-03-13  Mark Wielaard  <mark@klomp.org>
9200
9201         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
9202
9203 2017-03-10  Keith Seitz  <keiths@redhat.com>
9204
9205         PR c++/8218
9206         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
9207
9208 2017-03-08  Pedro Alves  <palves@redhat.com>
9209
9210         PR gdb/18360
9211         * infrun.c (start_step_over, do_target_resume, resume)
9212         (restart_threads): Assert we're not resuming a thread that is
9213         meant to be stopped.
9214         (infrun_thread_stop_requested_callback): Delete.
9215         (infrun_thread_stop_requested): If the thread is internally
9216         stopped, queue a pending stop event and clear the thread's
9217         inline-frame state.
9218         (handle_stop_requested): New function.
9219         (handle_syscall_event, handle_inferior_event_1): Use
9220         handle_stop_requested.
9221         (handle_stop_requested): New function.
9222         (handle_signal_stop): Set the thread's stop_signal here instead of
9223         at caller.
9224         (finish_step_over): Clear step over info unconditionally.
9225         (handle_signal_stop): If the user had interrupted the event
9226         thread, consider the stop a random signal.
9227         (handle_signal_stop) <signal arrived while stepping over
9228         breakpoint>: Don't restart threads here.
9229         (stop_waiting): Don't clear step-over info here.
9230
9231 2017-03-08  Pedro Alves  <palves@redhat.com>
9232
9233         PR 21206
9234         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
9235         goes to argument 2, not 1.
9236
9237 2017-03-08  Pedro Alves  <palves@redhat.com>
9238
9239         PR cli/21218
9240         * top.c (gdb_readline_wrapper): Avoid passing NULL to
9241         display_gdb_prompt.
9242         (command_line_input): Add comment.
9243
9244 2017-03-08  Pedro Alves  <palves@redhat.com>
9245
9246         PR tui/21216
9247         * tui/tui-file.c (tui_file::write): New.
9248         * tui/tui-file.h (tui_file): Override "write".
9249         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
9250         factored out from ...
9251         (tui_puts): ... here.
9252         (tui_putc): Use them.
9253         (tui_write): New function.
9254         * tui/tui-io.h (tui_write): Declare.
9255
9256 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
9257
9258         * Makefile.in (SFILES): Replace "environ.c" with
9259         "common/environ.c".
9260         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
9261         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
9262         to...
9263         * common/environ.c: ... here.
9264         * environ.h: Moved to...
9265         * common/environ.h: ... here.
9266
9267 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9268
9269         * gdbarch.sh (pstring_ptr): New static function.
9270         (gdbarch_disassembler_options): Use it.
9271         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
9272         not valid_disassembler_option->name.
9273         * gdbarch.c: Regenerate.
9274
9275 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9276
9277         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
9278
9279 2017-03-07  Pedro Alves  <palves@redhat.com>
9280
9281         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
9282
9283 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
9284
9285         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
9286         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
9287         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
9288         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
9289
9290 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
9291
9292         * xtensa-linux-nat.c (fetch_gregs): Remove const.
9293
9294 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
9295
9296         * remote.c (remote_add_target_side_commands): Use range-based
9297         for loop.
9298
9299 2017-03-03  Yao Qi  <yao.qi@linaro.org>
9300
9301         PR gdb/21165
9302         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
9303         value is lazy.
9304         * valprint.c (common_val_print): Likewise.
9305
9306 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
9307
9308         * NEWS: Mention new set/show disassembler-options commands.
9309         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
9310         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
9311         (prospective_options): New static variable.
9312         (gdb_disassembler::gdb_disassembler): Initialize
9313         m_di.disassembler_options.
9314         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
9315         (get_disassembler_options): New function.
9316         (set_disassembler_options): Likewise.
9317         (set_disassembler_options_sfunc): Likewise.
9318         (show_disassembler_options_sfunc): Likewise.
9319         (disassembler_options_completer): Likewise.
9320         (_initialize_disasm): Likewise.
9321         * disasm.h (get_disassembler_options): New prototype.
9322         (set_disassembler_options): Likewise.
9323         * gdbarch.sh (gdbarch_disassembler_options): New variable.
9324         (gdbarch_verify_disassembler_options): Likewise.
9325         * gdbarch.c: Regenerate.
9326         * gdbarch.h: Likewise.
9327         * arm-tdep.c (num_disassembly_options): Delete.
9328         (set_disassembly_style): Likewise.
9329         (arm_disassembler_options): New static variable.
9330         (set_disassembly_style_sfunc): Convert short style name into long
9331         option name.  Call set_disassembler_options.
9332         (show_disassembly_style_sfunc): New function.
9333         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
9334         set_gdbarch_verify_disassembler_options.
9335         (_initialize_arm_tdep): Delete regnames variable and update callers.
9336         (arm_disassembler_options): Initialize.
9337         (disasm_options): New variable.
9338         (num_disassembly_options): Rename from this...
9339         (num_disassembly_styles): ...to this.  Compute by scanning through
9340         disasm_options.
9341         (valid_disassembly_styles): Initialize using disasm_options.
9342         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
9343         set_arm_regname_option.
9344         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
9345         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
9346         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
9347         set_gdbarch_verify_disassembler_options.
9348         * s390-tdep.c (s390_disassembler_options): New static variable.
9349         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
9350         set_gdbarch_verify_disassembler_options.
9351
9352 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9353
9354         * remote.c (remote_add_target_side_condition): Remove "struct"
9355         keyword from range-based for loop.
9356
9357 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9358
9359         * remote.c (remote_add_target_side_condition): Use range-based
9360         for loop.  Update comment.
9361
9362 2017-02-27  Yao Qi  <yao.qi@linaro.org>
9363
9364         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
9365
9366 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
9367
9368         * regcache.c (regcache_raw_update): New function.
9369         (regcache_raw_read): Move code to regcache_raw_update.
9370         * regcache.h (regcache_raw_update): New declaration.
9371         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
9372
9373 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
9374
9375         * dwarf2read.c (create_debug_type_hash_table): Initialize
9376         header.signature and header.type_offset_in_tu.
9377
9378 2017-02-24  Pedro Alves  <palves@redhat.com>
9379
9380         * symtab.c (make_file_symbol_completion_list_1): Use
9381         add_symtab_completions.
9382
9383 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9384
9385         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
9386
9387 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9388
9389         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
9390         I386_MAX_REGISTER_SIZE.
9391         (i386_pseudo_register_write): Likewise.
9392         (i386_process_record): Likewise.
9393         * i387-tdep.c (i387_supply_xsave): Likewise.
9394         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
9395         (store_register): Likewise.
9396
9397 2017-02-23  Pedro Alves  <palves@redhat.com>
9398
9399         * ada-lang.c: Include "common/function-view.h".
9400         (ada_iterate_over_symbols): Adjust to use function_view as
9401         callback type.
9402         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
9403         (ada_make_symbol_completion_list): Use a lambda.
9404         (ada_exc_search_name_matches): Delete.
9405         (name_matches_regex): New.
9406         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
9407         * compile/compile-c-support.c: Include "common/function-view.h".
9408         (print_one_macro): Change prototype to accept a ui_file pointer.
9409         (write_macro_definitions): Use a lambda.
9410         * dwarf2read.c: Include "common/function-view.h".
9411         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
9412         (dw2_expand_symtabs_matching): Adjust to use function_view as
9413         callback type.
9414         * language.h: Include "common/function-view.h".
9415         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
9416         function_view as callback type.
9417         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
9418         * linespec.c: Include "common/function-view.h".
9419         (collect_info::add_symbol): New method.
9420         (struct symbol_and_data_callback, iterate_inline_only, struct
9421         symbol_matcher_data, iterate_name_matcher): Delete.
9422         (iterate_over_all_matching_symtabs): Adjust to use function_view
9423         as callback type and lambdas.
9424         (iterate_over_file_blocks): Adjust to use function_view as
9425         callback type.
9426         (decode_compound_collector): Now a class with private fields.
9427         (decode_compound_collector::release_symbols): New method.
9428         (collect_one_symbol): Rename to...
9429         (decode_compound_collector::operator()): ... this and adjust.
9430         (lookup_prefix_sym): decode_compound_collector construction bits
9431         move to decode_compound_collector ctor.  Pass the
9432         decode_compound_collector object directly as callback.  Remove
9433         cleanups and use decode_compound_collector::release_symbols
9434         instead.
9435         (symtab_collector): Now a class with private fields.
9436         (symtab_collector::release_symtabs): New method.
9437         (add_symtabs_to_list): Rename to...
9438         (symtab_collector::operator()): ... this and adjust.
9439         (collect_symtabs_from_filename): symtab_collector construction
9440         bits move to symtab_collector ctor.  Pass the symtab_collector
9441         object directly as callback.  Remove cleanups and use
9442         symtab_collector::release_symtabs instead.
9443         (collect_symbols): Delete.
9444         (add_matching_symbols_to_info): Use lambdas.
9445         * macrocmd.c (print_macro_callback): Delete.
9446         (info_macro_command): Use a lambda.
9447         (info_macros_command): Pass print_macro_definition as callable
9448         directly.
9449         (print_one_macro): Remove 'ignore' parameter.
9450         (macro_list_command): Adjust.
9451         * macrotab.c (macro_for_each_data::fn): Now a function_view.
9452         (macro_for_each_data::user_data): Delete field.
9453         (foreach_macro): Adjust to call the function_view.
9454         (macro_for_each): Adjust to use function_view as callback type.
9455         (foreach_macro_in_scope): Adjust to call the function_view.
9456         (macro_for_each_in_scope): Adjust to use function_view as callback
9457         type.
9458         * macrotab.h: Include "common/function-view.h".
9459         (macro_callback_fn): Declare a prototype instead of a pointer.
9460         Remove "user_data" parameter.
9461         (macro_for_each, macro_for_each_in_scope): Adjust to use
9462         function_view as callback type.
9463         * psymtab.c (partial_map_expand_apply)
9464         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
9465         Adjust to use function_view as callback type and to return bool.
9466         (psym_expand_symtabs_matching): Adjust to use function_view as
9467         callback types.
9468         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
9469         to use function_view as callback type and to return bool.
9470         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
9471         callback types.
9472         * symfile.c (expand_symtabs_matching): Adjust to use function_view
9473         as callback types.
9474         * symfile.h: Include "common/function-view.h".
9475         (expand_symtabs_file_matcher_ftype)
9476         (expand_symtabs_symbol_matcher_ftype)
9477         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
9478         return bool.
9479         (quick_symbol_functions::map_symtabs_matching_filename)
9480         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
9481         function_view as callback type and return bool.
9482         (expand_symtabs_matching): Adjust to use function_view as callback
9483         type.
9484         (maintenance_expand_name_matcher)
9485         (maintenance_expand_file_matcher): Delete.
9486         (maintenance_expand_symtabs): Use lambdas.
9487         * symtab.c (iterate_over_some_symtabs): Adjust to use
9488         function_view as callback types and return bool.
9489         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
9490         of a cleanup.
9491         (lookup_symtab_callback): Delete.
9492         (lookup_symtab): Use a lambda.
9493         (iterate_over_symbols): Adjust to use function_view as callback
9494         type.
9495         (struct search_symbols_data, search_symbols_file_matches)
9496         (search_symbols_name_matches): Delete.
9497         (search_symbols): Use a pair of lambdas.
9498         (struct add_name_data, add_macro_name, symbol_completion_matcher)
9499         (symtab_expansion_callback): Delete.
9500         (default_make_symbol_completion_list_break_on_1): Use lambdas.
9501         * symtab.h: Include "common/function-view.h".
9502         (iterate_over_some_symtabs): Adjust to use function_view as
9503         callback type and return bool.
9504         (iterate_over_symtabs): Adjust to use function_view as callback
9505         type.
9506         (symbol_found_callback_ftype): Remove 'data' parameter and return
9507         bool.
9508         (iterate_over_symbols): Adjust to use function_view as callback
9509         type.
9510
9511 2017-02-23  Pedro Alves  <palves@redhat.com>
9512
9513         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
9514         (%.o) <unittests/%.c>: New pattern.
9515         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
9516         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
9517         * common/function-view.h: New file.
9518         * unittests/function-view-selftests.c: New file.
9519         * configure: Regenerate.
9520
9521 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
9522
9523         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
9524         inferior_ptid.
9525         * go32-nat.c (go32_thread_alive): Likewise.
9526
9527 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9528
9529         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
9530         delete.
9531
9532 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9533
9534         * varobj.c (varobj_clear_saved_item): Use delete instead of
9535         xfree.
9536         (update_dynamic_varobj_children): Likewise.
9537
9538 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9539
9540         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
9541
9542 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
9543
9544         * common/enum-flags.h (enum_flags::enum_flags): Initialize
9545         m_enum_value to 0 in default constructor.
9546
9547 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
9548
9549         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
9550         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
9551         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
9552         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
9553         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
9554         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
9555         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
9556         IS_STORE_CONDITIONAL_INSN.
9557
9558 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9559
9560         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
9561
9562 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9563
9564         * NEWS (Changes since GDB 7.12): Add DWARF-5.
9565
9566 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9567
9568         * dwarf2read.c (skip_one_die, read_attribute_value)
9569         (dwarf2_const_value_attr, dump_die_shallow)
9570         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
9571         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
9572
9573 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9574
9575         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
9576         (dwarf_parse_macro_header): Accept DWARF version 5.
9577         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
9578
9579 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9580
9581         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
9582         DW_AT_GNU_*.
9583         * common/common-exceptions.h (enum errors): Likewise.
9584         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
9585         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
9586         (dwarf_expr_context::execute_stack_op): Likewise.
9587         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
9588         Likewise.
9589         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
9590         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
9591         (show_entry_values_debug, call_site_to_target_addr)
9592         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
9593         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
9594         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
9595         (value_of_dwarf_block_entry, indirect_pieced_value)
9596         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
9597         (disassemble_dwarf_expression): Likewise.
9598         * dwarf2read.c (process_die, inherit_abstract_dies)
9599         (read_call_site_scope): Likewise.
9600         * gdbtypes.h (struct func_type, struct call_site_parameter)
9601         (struct call_site): Likewise.
9602         * stack.c (read_frame_arg): Likewise.
9603         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
9604
9605 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9606
9607         * defs.h (read_unsigned_leb128): New declaration.
9608         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
9609         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
9610         (dwarf2_find_location_expression): Call also
9611         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
9612         * dwarf2loc.h (dwarf2_version): New declaration.
9613         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
9614         rnglists.
9615         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
9616         .debug_rnglists.
9617         (struct dwop_section_names): Add loclists_dwo.
9618         (dwop_section_names): Add .debug_loclists.dwo.
9619         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
9620         (struct dwarf2_per_cu_data): Add dwarf_version.
9621         (struct dwo_sections): Add loclists.
9622         (struct attr_abbrev): Add implicit_const.
9623         (read_indirect_line_string): New declaration.
9624         (read_unsigned_leb128): Delete declaration.
9625         (rcuh_kind): New definition.
9626         (read_and_check_comp_unit_head): Change parameter
9627         is_debug_types_section to section_kind.
9628         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
9629         (read_comp_unit_head): Change parameter abfd to section, add parameter
9630         section_kind.  Handle DWARF-5.
9631         (error_check_comp_unit_head): Accept also DWARF version 5.
9632         (read_and_check_comp_unit_head): Change parameter
9633         is_debug_types_section to section_kind.
9634         (read_and_check_type_unit_head): Delete function.
9635         (read_abbrev_offset): Handle DWARF-5.
9636         (create_debug_type_hash_table): Add parameter section_kind.  Process
9637         only DW_UT_type.  Use signature and type_offset_in_tu from struct
9638         comp_unit_head.
9639         (create_debug_types_hash_table): Update create_debug_type_hash_table
9640         caller.
9641         (create_all_type_units): Call create_debug_type_hash_table.
9642         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
9643         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
9644         caller.
9645         (skip_one_die): Handle DW_FORM_implicit_const.
9646         (dwarf2_rnglists_process): New function.
9647         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
9648         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
9649         (read_attribute_value): Handle DW_FORM_implicit_const,
9650         DW_FORM_line_strp.
9651         (read_attribute): Handle DW_FORM_implicit_const.
9652         (read_indirect_string_at_offset_from): New function from
9653         read_indirect_string_at_offset.
9654         (read_indirect_string_at_offset): Call
9655         read_indirect_string_at_offset_from.
9656         (read_indirect_line_string_at_offset): New function.
9657         (read_indirect_string): New function comment.
9658         (read_indirect_line_string): New function.
9659         (read_unsigned_leb128): Make it global.
9660         (dwarf2_string_attr): Handle DWARF-5.
9661         (add_include_dir_stub, read_formatted_entries): New functions.
9662         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
9663         Handle DWARF-5.
9664         (per_cu_header_read_in): Update read_comp_unit_head caller.
9665         (dwarf2_version): New function.
9666         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
9667         rnglists.
9668         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
9669         fields.
9670
9671 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9672
9673         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
9674
9675 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9676
9677         * dwarf2read.c (dwarf2_ranges_process): New function from
9678         dwarf2_ranges_read.
9679         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
9680         dwarf2_ranges_process.
9681
9682 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9683
9684         * dwarf2read.c (create_debug_type_hash_table): New function from
9685         create_debug_types_hash_table.
9686         (create_debug_types_hash_table): Call create_debug_type_hash_table.
9687         (create_all_type_units, open_and_init_dwo_file): Update
9688         create_debug_types_hash_table callers.
9689
9690 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9691
9692         PR gdb/16188
9693         * fork-child.c (trace_start_error): Fix thinko.  va_end should
9694         refer to 'ap', not 'args'.
9695
9696 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9697             Pedro Alves  <palves@redhat.com>
9698
9699         PR gdb/16188
9700         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
9701         calls succeeded.
9702         * fork-child.c (trace_start_error): New function.
9703         (trace_start_error_with_name): Likewise.
9704         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
9705         * inf-ptrace.c (inf_ptrace_me): Likewise.
9706         * inferior.h (trace_start_error): New prototype.
9707         (trace_start_error_with_name): Likewise.
9708
9709 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
9710
9711         PR gdb/21164
9712         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
9713         NULL before using it.
9714         * symmisc.c (maintenance_print_symbols): Likewise.
9715         (maintenance_print_msymbols): Likewise.
9716
9717 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9718
9719         * NEWS: Add record Python bindings entry.
9720
9721 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9722
9723         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
9724         py-record-full.o.
9725         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
9726         * python/py-record-btrace.c, python/py-record-btrace.h,
9727         python/py-record-full.c, python/py-record-full.h: New file.
9728         * python/py-record.c: Add include for py-record-btrace.h and
9729         py-record-full.h.
9730         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
9731         recpy_instruction_history, recpy_function_call_history, recpy_begin,
9732         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
9733         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
9734         New definition.
9735         (gdbpy_initialize_btrace): New export.
9736         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
9737
9738 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9739
9740         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
9741         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
9742         * python/py-record.c: New file.
9743         * python/python-internal.h (gdbpy_start_recording,
9744         gdbpy_current_recording, gdpy_stop_recording,
9745         gdbpy_initialize_record): New export.
9746         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
9747         (python_GdbMethods): Add gdbpy_start_recording,
9748         gdbpy_current_recording and gdbpy_stop_recording.
9749
9750 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9751
9752         * record-btrace.c (record_btrace_record_method): New function.
9753         (init_record_btrace_ops): Initialize to_record_method.
9754         * record-full.c (record_full_record_method): New function.
9755         (init_record_full_ops, init_record_full_core_ops): Add
9756         record_full_record_method.
9757         * record.h (enum record_method): New enum.
9758         * target-debug.h (target_debug_print_enum_record_method: New define.
9759         * target-delegates.c: Regenerate.
9760         * target.c (target_record_method): New function.
9761         * target.h: Include record.h.
9762         (struct target_ops) <to_record_method>: New field.
9763         (target_record_method): New export.
9764
9765 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9766
9767         * record.h (record_start, record_stop): New export.
9768         * record.c (record_start, record_stop): New function.
9769
9770 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9771
9772         * btrace.c (btrace_fetch): Copy function call segments pointer
9773         into a vector.
9774         (btrace_clear): Clear the vector.
9775         (btrace_find_insn_by_number): Use binary search to find the correct
9776         function call segment.
9777         * btrace.h (brace_fun_p): New typedef.
9778         (struct btrace_thread_info) <functions>: New field.
9779
9780 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9781
9782         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
9783         * btrace.c (btrace_decode_error): ... here.  New function.
9784         * btrace.h (btrace_decode_error): New export.
9785
9786 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9787
9788         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
9789         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
9790         btrace_find_insn_by_number): Remove special case for gaps.
9791         * btrace.h (btrace_insn_get_error): New export.
9792         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
9793         * record-btrace.c (btrace_insn_history): Print number for gaps.
9794         (record_btrace_info, record_btrace_goto): Handle gaps.
9795
9796 2017-02-14  Tom Tromey  <tom@tromey.com>
9797
9798         PR python/13598:
9799         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
9800         event.
9801         * python/py-evts.c (gdbpy_initialize_py_events): Add
9802         before_prompt registry.
9803         * python/py-events.h (events_object) <before_prompt>: New field.
9804
9805 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
9806
9807         * btrace.c (ftrace_new_switch): Preserve up link and flags.
9808
9809 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
9810
9811         * symfile (_initialize_symfile): Add usage text to the load command's
9812         help text.
9813
9814 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
9815
9816         * utils.c (defaulted_query): Don't query on secondary UIs.
9817
9818 2017-02-10  Tom Tromey  <tom@tromey.com>
9819
9820         * rust-lang.c (rust_get_disr_info): Remove unused variable.
9821
9822 2017-02-10  Tom Tromey  <tom@tromey.com>
9823
9824         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
9825         "cleanup" local.
9826         * python/py-type.c (typy_legacy_template_argument): Remove
9827         unnecessary "cleanup" local.
9828
9829 2017-02-10  Tom Tromey  <tom@tromey.com>
9830
9831         * python/python.c (do_start_initialization): New function, from
9832         _initialize_python.
9833         (_initialize_python): Call do_start_initialization.
9834         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
9835         goto.
9836
9837 2017-02-10  Tom Tromey  <tom@tromey.com>
9838
9839         * python/py-prettyprint.c (pretty_print_one_value): Use
9840         gdbpy_ref.
9841
9842 2017-02-10  Tom Tromey  <tom@tromey.com>
9843
9844         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
9845         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
9846         gdbpy_ref.
9847         * python/py-type.c (field_new): Use gdbpy_ref.
9848         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
9849         gdbpy_ref.
9850         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
9851         (py_free_pspace): Likewise.
9852         (pspace_to_pspace_object): Likewise.
9853         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
9854         (py_free_objfile): Likewise.
9855         (objfile_to_objfile_object): Likewise.
9856         * python/py-inferior.c (delete_thread_object): Use
9857         gdbpy_ref.
9858         (infpy_read_memory): Likewise.
9859         (py_free_inferior): Likewise.
9860         * python/py-evtregistry.c (create_eventregistry_object): Use
9861         gdbpy_ref.
9862         * python/py-event.c (create_event_object): Use gdbpy_ref.
9863
9864 2017-02-10  Tom Tromey  <tom@tromey.com>
9865
9866         * python/py-ref.h (gdbpy_ref_policy): Now a template.
9867         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
9868         used.
9869         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
9870         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
9871         python/py-exitedevent.c, python/py-finishbreakpoint.c,
9872         python/py-framefilter.c, python/py-function.c,
9873         python/py-inferior.c, python/py-infevents.c,
9874         python/py-linetable.c, python/py-newobjfileevent.c,
9875         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
9876         python/py-signalevent.c, python/py-stopevent.c,
9877         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
9878         python/py-unwind.c, python/py-utils.c, python/py-value.c,
9879         python/py-varobj.c, python/py-xmethods.c, python/python.c,
9880         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
9881
9882 2017-02-10  Tom Tromey  <tom@tromey.com>
9883
9884         * ui-out.h (ui_out_emit_type): New class.
9885         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
9886         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
9887         and ui_out_emit_tuple.
9888         (enumerate_locals): Likewise.
9889         (py_mi_print_variables, py_print_locals, py_print_args): Use
9890         ui_out_emit_list.
9891         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
9892         ui_out_emit_list.
9893         * common/gdb_optional.h: New file.
9894
9895 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
9896
9897         * MAINTAINERS (Write After Approval): Update my e-mail address.
9898
9899 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
9900
9901         PR gdb/21122
9902         * breakpoint.c (_initialize_breakpoint): Update the help description
9903         of the 'commands' command to indicate that it takes a list argument.
9904
9905 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
9906
9907         * interps.c (current_interp_set_logging): Remove "return".
9908
9909 2017-02-09  Gary Benson  <gbenson@redhat.com>
9910
9911         * symtab.c (add_symtab_completions): Prevent NULL pointer
9912         dereference.
9913
9914 2017-02-08  Pedro Alves  <palves@redhat.com>
9915
9916         * interps.c (interp::interp): Remove reference to quiet_p.
9917         (interp_set): Make static.  Remove dead "Switching to" output
9918         code.
9919         (interp_quiet_p, interp_set_quiet): Delete.
9920         (interpreter_exec_cmd): Don't set the interpreter quiet.
9921         * interps.h (interp_quiet_p): Make static.
9922         (class interp) <quiet_p>: Remove field
9923
9924 2017-02-08  Jerome Guitton  <guitton@adacore.com>
9925
9926         * cli/cli-decode.c (find_command_name_length): Make it extern.
9927         * cli/cli-decode.h (find_command_name_length): Declare.
9928         * cli/cli-script.c (command_name_equals, line_first_arg):
9929         New functions.
9930         (process_next_line): Use cli-decode to parse command names.
9931         (build_command_line): Make args a constant pointer.
9932
9933 2017-02-08  Jerome Guitton  <guitton@adacore.com>
9934
9935         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
9936         Remove case-insensitive search.
9937
9938 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
9939
9940         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
9941         at the end of the line.  Avoids an ARI warning.
9942
9943 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
9944
9945         * NEWS: Mention support for record/replay of Intel 64 rdrand and
9946         rdseed instructions.
9947         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
9948
9949 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
9950
9951         PR tdep/20936
9952         Provide and use sparc32 and sparc64 target description XML files.
9953         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
9954         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
9955         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
9956         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
9957         * features/sparc/sparc32-solaris.xml: New file.
9958         * features/sparc/sparc64-solaris.xml: New file.
9959         * features/sparc/sparc32-solaris.c: Generated.
9960         * features/sparc/sparc64-solaris.c: Generated.
9961         * sparc-tdep.h: Account for differences in target descriptions.
9962         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
9963         (sparc32_register_type): Use target provided registers.
9964         (validate_tdesc_registers): New function.
9965         (sparc32_gdbarch_init): Use tdesc_has_registers.
9966         Set pseudoregister functions.
9967         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
9968         (sparc64_register_type): Use target provided registers.
9969         (sparc64_init_abi): Set pseudoregister functions.
9970
9971 2017-02-03  Tom Tromey  <tom@tromey.com>
9972
9973         PR rust/21097:
9974         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
9975         with a single member.
9976
9977 2017-02-03  Pedro Alves  <palves@redhat.com>
9978
9979         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
9980         (cli_interp_base::~cli_interp_base): New.
9981         (cli_interp): New struct.
9982         (as_cli_interp): Cast the interp itself to cli_interp.
9983         (cli_interpreter_pre_command_loop): Rename to ...
9984         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
9985         parameter.
9986         (cli_interpreter_init): Rename to ...
9987         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
9988         boolean.  Make extern.
9989         (cli_interpreter_resume): Rename to ...
9990         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
9991         extern.
9992         (cli_interpreter_suspend): Rename to ...
9993         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
9994         extern.
9995         (cli_interpreter_exec): Rename to ...
9996         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
9997         extern.
9998         (cli_interpreter_supports_command_editing): Rename to ...
9999         (cli_interp_base::supports_command_editing): ... this.  Remove
10000         'interp' parameter.  Make extern.
10001         (cli_ui_out): Rename to ...
10002         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
10003         Make extern.
10004         (cli_set_logging): Rename to ...
10005         (cli_interp_base::set_logging): ... this.  Remove 'interp'
10006         parameter.  Make extern.
10007         (cli_interp_procs): Delete.
10008         (cli_interp_factory): Adjust to use "new".
10009         * cli/cli-interp.h: Include "interps.h".
10010         (struct cli_interp_base): New struct.
10011         * interps.c (struct interp): Delete.  Fields moved to interps.h.
10012         (interp_new): Delete.
10013         (interp::interp, interp::~interp): New.
10014         (interp_set): Use bool, and return void.  Assume the interpreter
10015         has suspend, init and resume methods, and that the all return
10016         void.
10017         (set_top_level_interpreter): interp_set returns void.
10018         (interp_ui_out): Adapt.
10019         (current_interp_set_logging): Adapt.
10020         (interp_data): Delete.
10021         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
10022         (interp_exec): Adapt.
10023         (top_level_interpreter_data): Delete.
10024         * interps.h (interp_init_ftype, interp_resume_ftype)
10025         (interp_suspend_ftype, interp_exec_ftype)
10026         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
10027         (class interp): New.
10028         (interp_new): Delete.
10029         (interp_set): Now returns void.  Use bool.
10030         (interp_data, top_level_interpreter_data): Delete.
10031         * mi/mi-common.h: Include interps.h.
10032         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
10033         init, resume, suspect, exec, interp_ui_out, set_logging and
10034         pre_command_loop methods.
10035         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
10036         (mi_interpreter_init): Rename to ...
10037         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
10038         bool, return void and make extern.  Adjust.
10039         (mi_interpreter_resume): ... Rename to ...
10040         (mi_interp::resume): ... this.  Remove the 'data' parameter,
10041         return void and make extern.  Adjust.
10042         (mi_interpreter_suspend): ... Rename to ...
10043         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
10044         return void and make extern.  Adjust.
10045         (mi_interpreter_exec): ... Rename to ...
10046         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
10047         extern.  Adjust.
10048         (mi_interpreter_pre_command_loop): ... Rename to ...
10049         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
10050         parameter and make extern.
10051         (mi_on_normal_stop_1): Adjust.
10052         (mi_ui_out): Rename to ...
10053         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
10054         parameter and make extern.  Adjust.
10055         (mi_set_logging): Rename to ...
10056         (mi_interp::set_logging): ... this.  Remove the 'interp'
10057         parameter and make extern.  Adjust.
10058         (mi_interp_procs): Delete.
10059         (mi_interp_factory): Adjust to use 'new'.
10060         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
10061         (mi_print_exception, mi_execute_command, mi_load_progress):
10062         Adjust.
10063         * tui/tui-interp.c (tui_interp): New class.
10064         (as_tui_interp): Return a tui_interp pointer.
10065         (tui_on_normal_stop, tui_on_signal_received)
10066         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
10067         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
10068         to use interp::interp_ui_out.
10069         (tui_init): Rename to ...
10070         (tui_interp::init): ... this.  Remove the 'self' parameter, use
10071         bool, return void and make extern.  Adjust.
10072         (tui_resume): Rename to ...
10073         (tui_interp::resume): ... this.  Remove the 'data' parameter,
10074         return void and make extern.  Adjust.
10075         (tui_suspend): Rename to ...
10076         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
10077         return void and make extern.  Adjust.
10078         (tui_ui_out): Rename to ...
10079         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
10080         parameter, and make extern.  Adjust.
10081         (tui_exec): Rename to ...
10082         (tui_interp::exec): ... this.  Remove the 'data' parameter and
10083         make extern.
10084         (tui_interp_procs): Delete.
10085         (tui_interp_factory): Use "new".
10086
10087 2017-02-02  Tom Tromey  <tom@tromey.com>
10088
10089         * rust-exp.y (ends_raw_string, space_then_number)
10090         (rust_identifier_start_p): Return bool.
10091         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
10092         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
10093         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
10094         (rust_chartype_p): Return bool.
10095         (val_print_struct, rust_print_struct_def, rust_print_type):
10096         Update.
10097         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
10098         Return bool.
10099
10100 2017-02-02  Tom Tromey  <tom@tromey.com>
10101
10102         * rust-lang.c: Reindent.
10103
10104 2017-02-02  Tom Tromey  <tom@tromey.com>
10105
10106         * rust-lang.h (rust_crate_for_block): Update.
10107         * rust-lang.c (rust_crate_for_block): Return std::string.
10108         (rust_get_disr_info): Use std:;string, not
10109         gdb::unique_xmalloc_ptr.
10110         * rust-exp.y (crate_name): Update.
10111
10112 2017-02-02  Pedro Alves  <palves@redhat.com>
10113
10114         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
10115         field out of gdb_disassembler_test and make it static.
10116
10117 2017-02-02  Pedro Alves  <palves@redhat.com>
10118
10119         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
10120         mi1_interp and mi_interp fields.
10121
10122 2017-02-02  Pedro Alves  <palves@redhat.com>
10123
10124         * cli/cli-interp.c (struct saved_output_files, saved_output):
10125         Moved from cli/cli-logging.c.
10126         (cli_set_logging): New function.
10127         (cli_interp_procs): Install cli_set_logging.
10128         * cli/cli-interp.h (make_logging_output, cli_set_logging):
10129         Declare.
10130         * cli/cli-logging.c (struct saved_output_files, saved_output):
10131         Moved to cli/cli-interp.c.
10132         (pop_output_files): Don't save outputs here.
10133         (make_logging_output): New function.
10134         (handle_redirections): Don't build tee nor save previous outputs
10135         here.
10136         * interps.c (current_interp_set_logging): Change prototype.
10137         Assume there's always a set_logging_proc method installed.
10138         * interps.h (interp_set_logging_ftype): Change prototype.
10139         (current_interp_set_logging): Change prototype and adjust comment.
10140         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
10141         use make_logging_output.
10142         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
10143 2017-02-02  Pedro Alves  <palves@redhat.com>
10144
10145         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
10146         from ...
10147         (set_logging_overwrite): ... here.
10148         (logging_no_redirect_file): Delete.
10149         (set_logging_redirect): Don't handle redirection on the fly.
10150         Instead warn that "logging off" / "logging on" is necessary.
10151         (pop_output_files): Delete references to logging_no_redirect_file.
10152         (show_logging_command): Always speak in terms of what will happen
10153         once logging is reenabled.
10154
10155 2017-02-02  Pedro Alves  <palves@redhat.com>
10156
10157         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
10158
10159 2017-02-02  Pedro Alves  <palves@redhat.com>
10160
10161         * disasm.c (gdb_pretty_print_insn): Rename to ...
10162         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
10163         Remove gdbarch parameter.  Adapt to clear the object's buffers
10164         instead of allocating new buffers, and to print using the object's
10165         gdb_disassembler instead of calling gdb_print_insn.
10166         (dump_insns): Use gdb_pretty_print_disassembler.
10167         * disasm.h (gdb_pretty_print_insn): Delete declaration.
10168         (gdb_pretty_print_disassembler): New class.
10169         * record-btrace.c (btrace_insn_history): Use
10170         gdb_pretty_print_disassembler.
10171
10172 2017-02-02  Pedro Alves  <palves@redhat.com>
10173
10174         * ada-lang.c (type_as_string): Use string_file.
10175         * ada-valprint.c (ada_print_floating): Use string_file.
10176         * ada-varobj.c (ada_varobj_scalar_image)
10177         (ada_varobj_get_value_image): Use string_file.
10178         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
10179         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
10180         * breakpoint.c (update_inserted_breakpoint_locations)
10181         (insert_breakpoint_locations, reattach_breakpoints)
10182         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
10183         (print_it_watchpoint): Use string_file.
10184         (save_breakpoints): Use stdio_file.
10185         * c-exp.y (oper): Use string_file.
10186         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
10187         tee_file.
10188         (pop_output_files): Use delete.
10189         (handle_redirections): Use stdio_file and tee_file.
10190         * cli/cli-setshow.c (do_show_command): Use string_file.
10191         * compile/compile-c-support.c (c_compute_program): Use
10192         string_file.
10193         * compile/compile-c-symbols.c (generate_vla_size): Take a
10194         'string_file &' instead of a 'ui_file *'.
10195         (generate_c_for_for_one_variable): Take a 'string_file &' instead
10196         of a 'ui_file *'.  Use string_file.
10197         (generate_c_for_variable_locations): Take a 'string_file &'
10198         instead of a 'ui_file *'.
10199         * compile/compile-internal.h (generate_c_for_for_one_variable):
10200         Take a 'string_file &' instead of a 'ui_file *'.
10201         * compile/compile-loc2c.c (push, pushf, unary, binary)
10202         (print_label, pushf_register_address, pushf_register)
10203         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
10204         'ui_file *'.  Adjust.
10205         * compile/compile.c (compile_to_object): Use string_file.
10206         * compile/compile.h (compile_dwarf_expr_to_c)
10207         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
10208         'ui_file *'.
10209         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
10210         (replace_typedefs_qualified_name): Use string_file and
10211         obstack_copy0.
10212         * disasm.c (gdb_pretty_print_insn): Use string_file.
10213         (gdb_disassembly): Adjust reference the null_stream global.
10214         (do_ui_file_delete): Delete.
10215         (gdb_insn_length): Use null_stream.
10216         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
10217         * dwarf2loc.c (dwarf2_compile_property_to_c)
10218         (locexpr_generate_c_location, loclist_generate_c_location): Take a
10219         'string_file &' instead of a 'ui_file *'.
10220         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
10221         * dwarf2read.c (do_ui_file_peek_last): Delete.
10222         (dwarf2_compute_name): Use string_file.
10223         * event-top.c (gdb_setup_readline): Use stdio_file.
10224         * gdbarch.sh (verify_gdbarch): Use string_file.
10225         * gdbtypes.c (safe_parse_type): Use null_stream.
10226         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
10227         string_file.
10228         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
10229         'string_file *' instead of a 'ui_file *'.
10230         (gdbscm_arch_disassemble): Use string_file.
10231         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
10232         * guile/scm-ports.c (class ioscm_file_port): Now a class that
10233         inherits from ui_file.
10234         (ioscm_file_port_delete, ioscm_file_port_rewind)
10235         (ioscm_file_port_put): Delete.
10236         (ioscm_file_port_write): Rename to ...
10237         (ioscm_file_port::write): ... this.  Remove file_port_magic
10238         checks.
10239         (ioscm_file_port_new): Delete.
10240         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
10241         ui_file_up.
10242         * guile/scm-type.c (tyscm_type_name): Use string_file.
10243         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
10244         Use string_file.
10245         * infcmd.c (print_return_value_1): Use string_file.
10246         * infrun.c (print_target_wait_results): Use string_file.
10247         * language.c (add_language): Use string_file.
10248         * location.c (explicit_to_string_internal): Use string_file.
10249         * main.c (captured_main_1): Use null_file.
10250         * maint.c (maintenance_print_architecture): Use stdio_file.
10251         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
10252         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
10253         event_channel>: Change type to mi_console_file pointer.
10254         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
10255         (mi_console_file_delete): Delete.
10256         (struct mi_console_file): Delete.
10257         (mi_console_file_magic): Delete.
10258         (mi_console_file_new): Delete.
10259         (mi_console_file::mi_console_file): New.
10260         (mi_console_file_delete): Delete.
10261         (mi_console_file_fputs): Delete.
10262         (mi_console_file::write): New.
10263         (mi_console_raw_packet): Delete.
10264         (mi_console_file::flush): New.
10265         (mi_console_file_flush): Delete.
10266         (mi_console_set_raw): Rename to ...
10267         (mi_console_file::set_raw): ... this.
10268         * mi/mi-console.h (class mi_console_file): New class.
10269         (mi_console_file_new, mi_console_set_raw): Delete.
10270         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
10271         (mi_set_logging): Use delete and tee_file.  Adjust.
10272         * mi/mi-main.c (output_register): Use string_file.
10273         (mi_cmd_data_evaluate_expression): Use string_file.
10274         (mi_cmd_data_read_memory): Use string_file.
10275         (mi_cmd_execute, print_variable_or_computed): Use string_file.
10276         * mi/mi-out.c (mi_ui_out::main_stream): New.
10277         (mi_ui_out::rewind): Use main_stream and
10278         string_file.
10279         (mi_ui_out::put): Use main_stream and string_file.
10280         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10281         Allocate a 'string_file' instead.
10282         (mi_out_new): Don't allocate a mem_fileopen stream here.
10283         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10284         (mi_ui_out::main_stream): Declare method.
10285         * printcmd.c (eval_command): Use string_file.
10286         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
10287         * python/py-arch.c (archpy_disassemble): Use string_file.
10288         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
10289         * python/py-frame.c (frapy_str): Use string_file.
10290         * python/py-framefilter.c (py_print_type, py_print_single_arg):
10291         Use string_file.
10292         * python/py-type.c (typy_str): Use string_file.
10293         * python/py-unwind.c (unwind_infopy_str): Use string_file.
10294         * python/py-value.c (valpy_str): Use string_file.
10295         * record-btrace.c (btrace_insn_history): Use string_file.
10296         * regcache.c (regcache_print): Use stdio_file.
10297         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
10298         * remote.c (escape_buffer): Use string_file.
10299         * rust-lang.c (rust_get_disr_info): Use string_file.
10300         * serial.c (serial_open_ops_1): Use stdio_file.
10301         (do_serial_close): Use delete.
10302         * stack.c (print_frame_arg): Use string_file.
10303         (print_frame_args): Remove local mem_fileopen stream, not used.
10304         (print_frame): Use string_file.
10305         * symmisc.c (maintenance_print_symbols): Use stdio_file.
10306         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
10307         Take a 'string_file *' instead of a 'ui_file *'.
10308         * top.c (new_ui): Use stdio_file and stderr_file.
10309         (free_ui): Use delete.
10310         (execute_command_to_string): Use string_file.
10311         (quit_confirm): Use string_file.
10312         * tracepoint.c (collection_list::append_exp): Use string_file.
10313         * tui/tui-disasm.c (tui_disassemble): Use string_file.
10314         * tui/tui-file.c: Don't include "ui-file.h".
10315         (enum streamtype, struct tui_stream): Delete.
10316         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
10317         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
10318         (tui_file::tui_file): New method.
10319         (tui_file_fputs): Delete.
10320         (tui_file_get_strbuf): Delete.
10321         (tui_file::puts): New method.
10322         (tui_file_adjust_strbuf): Delete.
10323         (tui_file_flush): Delete.
10324         (tui_file::flush): New method.
10325         * tui/tui-file.h: Tweak intro comment.
10326         Include ui-file.h.
10327         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
10328         (tui_file_adjust_strbuf): Delete declarations.
10329         (class tui_file): New class.
10330         * tui/tui-io.c (tui_initialize_io): Use tui_file.
10331         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
10332         (tui_register_format): Use string_stream.
10333         * tui/tui-stack.c (tui_make_status_line): Use string_file.
10334         (tui_get_function_from_frame): Use string_file.
10335         * typeprint.c (type_to_string): Use string_file.
10336         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
10337         (null_stream): New global.
10338         (ui_file_delete): Delete.
10339         (ui_file::ui_file): New.
10340         (null_file_isatty): Delete.
10341         (ui_file::~ui_file): New.
10342         (null_file_rewind): Delete.
10343         (ui_file::printf): New.
10344         (null_file_put): Delete.
10345         (null_file_flush): Delete.
10346         (ui_file::putstr): New.
10347         (null_file_write): Delete.
10348         (ui_file::putstrn): New.
10349         (null_file_read): Delete.
10350         (ui_file::putc): New.
10351         (null_file_fputs): Delete.
10352         (null_file_write_async_safe): Delete.
10353         (ui_file::vprintf): New.
10354         (null_file_delete): Delete.
10355         (null_file::write): New.
10356         (null_file_fseek): Delete.
10357         (null_file::puts): New.
10358         (ui_file_data): Delete.
10359         (null_file::write_async_safe): New.
10360         (gdb_flush, ui_file_isatty): Adjust.
10361         (ui_file_put, ui_file_rewind): Delete.
10362         (ui_file_write): Adjust.
10363         (ui_file_write_for_put): Delete.
10364         (ui_file_write_async_safe, ui_file_read): Adjust.
10365         (ui_file_fseek): Delete.
10366         (fputs_unfiltered): Adjust.
10367         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
10368         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
10369         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
10370         (set_ui_file_data): Delete.
10371         (string_file::~string_file, string_file::write)
10372         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
10373         (do_ui_file_as_string, ui_file_as_string): Delete.
10374         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
10375         (struct mem_file): Delete.
10376         (mem_file_new): Delete.
10377         (stdio_file::stdio_file): New.
10378         (mem_file_delete): Delete.
10379         (stdio_file::stdio_file): New.
10380         (mem_fileopen): Delete.
10381         (stdio_file::~stdio_file): New.
10382         (mem_file_rewind): Delete.
10383         (stdio_file::set_stream): New.
10384         (mem_file_put): Delete.
10385         (stdio_file::open): New.
10386         (mem_file_write): Delete.
10387         (stdio_file_magic, struct stdio_file): Delete.
10388         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
10389         (stdio_file::flush): New.
10390         (stdio_file_read): Rename to ...
10391         (stdio_file::read): ... this.  Adjust.
10392         (stdio_file_write): Rename to ...
10393         (stdio_file::write): ... this.  Adjust.
10394         (stdio_file_write_async_safe): Rename to ...
10395         (stdio_file::write_async_safe) ... this.  Adjust.
10396         (stdio_file_fputs): Rename to ...
10397         (stdio_file::puts) ... this.  Adjust.
10398         (stdio_file_isatty): Delete.
10399         (stdio_file_fseek): Delete.
10400         (stdio_file::isatty): New.
10401         (stderr_file_write): Rename to ...
10402         (stderr_file::write) ... this.  Adjust.
10403         (stderr_file_fputs): Rename to ...
10404         (stderr_file::puts) ... this.  Adjust.
10405         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
10406         (stderr_file::stderr_file): New.
10407         (tee_file_magic): Delete.
10408         (struct tee_file): Delete.
10409         (tee_file::tee_file): New.
10410         (tee_file_new): Delete.
10411         (tee_file::~tee_file): New.
10412         (tee_file_delete): Delete.
10413         (tee_file_flush): Rename to ...
10414         (tee_file::flush): ... this.  Adjust.
10415         (tee_file_write): Rename to ...
10416         (tee_file::write): ... this.  Adjust.
10417         (tee_file::write_async_safe): New.
10418         (tee_file_fputs): Rename to ...
10419         (tee_file::puts): ... this.  Adjust.
10420         (tee_file_isatty): Rename to ...
10421         (tee_file::isatty): ... this.  Adjust.
10422         * ui-file.h (struct obstack, struct ui_file): Don't
10423         forward-declare.
10424         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
10425         (ui_file_write_ftype)
10426         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
10427         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
10428         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
10429         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
10430         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
10431         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
10432         (set_ui_file_fseek): Delete.
10433         (ui_file_data, ui_file_delete, ui_file_rewind)
10434         (struct ui_file): New.
10435         (ui_file_up): New.
10436         (class null_file): New.
10437         (null_stream): Declare.
10438         (ui_file_write_for_put, ui_file_put): Delete.
10439         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
10440         Delete.
10441         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
10442         (gdb_fopen, tee_file_new): Delete.
10443         (struct string_file): New.
10444         (struct stdio_file): New.
10445         (stdio_file_up): New.
10446         (struct stderr_file): New.
10447         (class tee_file): New.
10448         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
10449         of a 'ui_file *'.  Adjust.
10450         * ui-out.h (class ui_out) <field_stream>: Likewise.
10451         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
10452         (null_stream): Delete.
10453         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
10454         Adjust.
10455         * utils.h (struct ui_file): Delete forward declaration..
10456         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
10457         (error_stream): Take a 'string_file &' instead of a
10458         'ui_file *'.
10459         * varobj.c (varobj_value_get_print_value): Use string_file.
10460         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
10461         * gdbarch.c: Regenerate.
10462
10463 2017-02-02  Pedro Alves  <palves@redhat.com>
10464
10465         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
10466         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
10467         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
10468         Adjust to call gdb_print_insn instead of
10469         gdb_disassembler::print_insn.
10470         (dump_insns, do_mixed_source_and_assembly_deprecated)
10471         (do_mixed_source_and_assembly, do_assembly_only): Add back a
10472         'gdbarch' parameter.  Remove gdb_disassembler parameter.
10473         (gdb_disassembly): Don't allocate a gdb_disassembler here.
10474         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
10475         declaration.
10476         (gdb_pretty_print_insn): Re-add declaration.
10477         * record-btrace.c (btrace_insn_history): Don't allocate a
10478         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
10479
10480 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
10481
10482         * disasm.h (gdb_disassembly): Remove file_string parameter.
10483         * disasm.c (gdb_disassembly): Likewise.
10484         * cli/cli-cmds.c (print_disassembly): Adapt.
10485         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
10486         * stack.c (do_gdb_disassembly): Likewise.
10487
10488 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10489
10490         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
10491         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
10492         targets.  And if the implicit value is longer than needed, extract
10493         the first bytes instead of the "least significant" ones.
10494
10495 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10496
10497         * btrace.c (btrace_enable): Do not call btrace_add_pc for
10498         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
10499         (btrace_fetch): Assert can_access_registers_ptid.
10500         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
10501         validate_registers_access.
10502
10503 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10504
10505         * gdbthread.h (can_access_registers_ptid): New.
10506         * thread.c (can_access_registers_ptid): New.
10507
10508 2017-02-01  Pedro Alves  <palves@redhat.com>
10509
10510         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
10511
10512 2017-01-31  Pedro Alves  <palves@redhat.com>
10513
10514         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
10515         Fix typos.
10516
10517 2017-01-31  Pedro Alves  <palves@redhat.com>
10518
10519         * stack.c (print_frame_args): Remove local mem_fileopen stream,
10520         not used.
10521
10522 2017-01-31  Pedro Alves  <palves@redhat.com>
10523
10524         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
10525
10526 2017-01-31  Pedro Alves  <palves@redhat.com>
10527
10528         * common/scoped_restore.h
10529         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
10530         change the value's parameter type to T2.
10531         (make_scoped_restore): Likewise.
10532
10533 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10534             Richard Henderson  <rth@redhat.com>
10535
10536         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
10537         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
10538         GS_BASE for older kernels.
10539         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
10540         GS_BASE for older kernels.
10541         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
10542         and GS_BASE to the offset table.
10543         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
10544         system register group.
10545         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
10546         for older kernels.
10547         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
10548         amd64 ABI.
10549         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
10550         AMD64_GSBASE_REGNUM.
10551         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
10552         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
10553         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
10554         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
10555         i386/64bit-segments.xml in those rules.
10556         * features/i386/64bit-segments.xml: New file.
10557         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
10558         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
10559         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
10560         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
10561         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
10562         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
10563         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
10564         * features/i386/amd64-avx-linux.c: Regenerated.
10565         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
10566         * features/i386/amd64-avx-mpx.c: Regenerated.
10567         * features/i386/amd64-avx512-linux.c: Regenerated.
10568         * features/i386/amd64-linux.c: Regenerated.
10569         * features/i386/amd64-mpx-linux.c: Regenerated.
10570         * features/i386/i386-avx-mpx-linux.c: Regenerated.
10571         * features/i386/i386-avx-mpx.c: Regenerated.
10572         * features/i386/x32-avx-linux.c: Regenerated.
10573         * features/i386/x32-avx512-linux.c: Regenerated.
10574         * regformats/i386/amd64-avx-linux.dat: Regenerated.
10575         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
10576         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
10577         * regformats/i386/amd64-linux.dat: Regenerated.
10578         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
10579         * regformats/i386/x32-avx-linux.dat: Regenerated.
10580         * regformats/i386/x32-avx512-linux.dat: Regenerated.
10581         * regformats/i386/x32-linux.dat: Regenerated.
10582
10583 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10584
10585         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
10586         Set to AMD64_NUM_REGS.
10587
10588 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10589
10590         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
10591         that checks validity of a register number.
10592
10593 2017-01-27  Kees Cook  <keescook@google.com>
10594
10595         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
10596         fetch_fpregs if target has fpa registers.
10597         (arm_linux_store_inferior_registers): Call store_fpregs if target
10598         has fpa registers.
10599
10600 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10601
10602         * cris-tdep.c (cris_gdbarch_init): Remove check for
10603         info.byte_order and force it to BFD_ENDIAN_LITTLE.
10604
10605 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
10606
10607         * corelow.c (get_core_register_section): Check for regset
10608         existence before checking for REGSET_VARIABLE_SIZE.
10609
10610 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10611             Pedro Alves  <palves@redhat.com>
10612
10613         PR gdb/20939
10614         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
10615         call memory_error, save memaddr instead.
10616         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
10617         negative, cal memory_error.
10618         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
10619
10620 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10621
10622         * disasm-selftests.c (memory_error_test): New function.
10623         (_initialize_disasm_selftests): Register memory_error_test.
10624
10625 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10626
10627         * Makefile.in (SFILES): Add disasm-selftests.c and
10628         selftest-arch.c.
10629         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
10630         * disasm-selftests.c: New file.
10631         * selftest-arch.c: New file.
10632         * selftest-arch.h: New file.
10633
10634 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10635
10636         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
10637         to bfd_arch_mep.  Don't return 0 if section is not
10638         found.  Call print_insn_mep.
10639
10640 2017-01-26  Pedro Alves  <palves@redhat.com>
10641             Yao Qi  <yao.qi@linaro.org>
10642
10643         * arm-tdep.c: Include "disasm.h".
10644         (gdb_print_insn_arm): Update code to get gdbarch.
10645         * disasm.c (dis_asm_read_memory): Change it to
10646         gdb_disassembler::dis_asm_read_memory.
10647         (dis_asm_memory_error): Likewise.
10648         (dis_asm_print_address): Likewise.
10649         (gdb_pretty_print_insn): Change it to
10650         gdb_disassembler::pretty_print_insn.
10651         (dump_insns): Add one argument gdb_disassemlber.  All
10652         callers updated.
10653         (do_mixed_source_and_assembly_deprecated): Likewise.
10654         (do_mixed_source_and_assembly): Likewise.
10655         (do_assembly_only): Likewise.
10656         (gdb_disassembler::gdb_disassembler): New.
10657         (gdb_disassembler::print_insn): New.
10658         * disasm.h (class gdb_disassembler): New.
10659         (gdb_pretty_print_insn): Remove declaration.
10660         (gdb_disassemble_info): Likewise.
10661         * guile/scm-disasm.c (class gdbscm_disassembler): New.
10662         (gdbscm_disasm_read_memory_worker): Update.
10663         (gdbscm_disasm_read_memory): Update.
10664         (gdbscm_disasm_memory_error): Remove.
10665         (gdbscm_disasm_print_address): Remove.
10666         (gdbscm_disassembler::gdbscm_disassembler): New.
10667         (gdbscm_print_insn_from_port): Update.
10668         * mips-tdep.c: Include disasm.h.
10669         (gdb_print_insn_mips): Update code to get gdbarch.
10670         * record-btrace.c (btrace_insn_history): Update.
10671         * spu-tdep.c: Include disasm.h.
10672         (struct spu_dis_asm_data): Remove.
10673         (struct spu_dis_asm_info): New.
10674         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
10675         SPU id.
10676         (gdb_print_insn_spu): Cast disassemble_info to
10677         spu_dis_asm_info.
10678
10679 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10680
10681         * disasm.c (do_ui_file_delete): Delete.
10682         (gdb_insn_length): Move code creating stream to ...
10683         * utils.c (null_stream): ... here.  New function.
10684         * utils.h (null_stream): Declare.
10685
10686 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
10687
10688         * python/py-inferior.c (find_thread_object): Return directly
10689         from the loop.  Remove "found" variable.
10690
10691 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
10692
10693         GDB 7.12.1 released.
10694
10695 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10696
10697         * python/py-function.c (fnpy_call): Reorder declarations to have
10698         the gdbpy_enter object declared first.
10699         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
10700
10701 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10702
10703         PR python/21068
10704         * python/python-internal.h (PyMem_RawMalloc): Define for
10705         Python < 3.4.
10706         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
10707         PyMem_RawMalloc instead of PyMem_Malloc.
10708
10709 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
10710             Luis Machado  <lgustavo@codesourcery.com>
10711
10712         * NEWS (New commands): Mention flash-erase.
10713         (New MI commands): Mention target-flash-erase.
10714         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
10715         command.
10716         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
10717         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
10718         * target.c (flash_erase_command): New function.
10719         (initialize_targets): Add new flash-erase command.
10720         * target.h (flash_erase_command): New declaration.
10721
10722 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
10723
10724         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
10725         HAVE_SYS_PROCFS_H is defined.
10726
10727 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
10728
10729         * remote.c (struct cached_reg): Change data into a pointer.
10730         * (stop_reply_dtr): Free data pointers before deleting vector.
10731         (process_stop_reply): Likewise.
10732         (remote_parse_stop_reply): Allocate space for data
10733
10734 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
10735
10736         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
10737         MAX_REGISTER_SIZE.
10738         (amd64_pseudo_register_read_value): Likewise.
10739         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
10740         (store_register_using_P): Likewise.
10741         * regcache.c (regcache_xfer_part): Likewise.
10742
10743 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
10744
10745         Split real and pseudo registers.
10746         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
10747         (sparc32_pseudo_regnum): New enum.
10748         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
10749         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
10750         (SPARC32_CP0_REGISTERS): New macro.
10751         (sparc32_pseudo_register_name): New function.
10752         (sparc32_register_name): Use sparc32_pseudo_register_name.
10753         (sparc32_pseudo_register_type): New function.
10754         (sparc32_register_type): Use sparc32_pseudo_register_type.
10755         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
10756         pseudo register numbers.
10757         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
10758         (SPARC64_CP0_REGISTERS): New macro.
10759         (sparc64_pseudo_register_name): New function.
10760         (sparc64_register_name): Use sparc64_pseudo_register_name.
10761         (sparc64_pseudo_register_type): New function.
10762         (sparc64_register_type): Use sparc64_pseudo_register_type.
10763         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
10764         pseudo register numbers.
10765         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
10766         sparc64_store_arguments): Handle pseudo register numbers.
10767
10768 2017-01-13  Yao Qi  <yao.qi@linaro.org>
10769
10770         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
10771         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
10772         output.
10773         (getpkt_or_notif_sane_1): Likewise.
10774
10775 2017-01-13  Yao Qi  <yao.qi@linaro.org>
10776
10777         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
10778         of CC.  Pass "-x c++-header" instead of "-x c".
10779
10780 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10781
10782         * remote.c (remote_can_async_p): Update comment.
10783
10784 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10785
10786         * linux-nat.c (linux_nat_can_async_p): Update comment.
10787
10788 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10789
10790         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
10791
10792 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
10793
10794         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
10795
10796 2017-01-10  Tom Tromey  <tom@tromey.com>
10797
10798         * python/py-type.c (typy_legacy_template_argument): Update.
10799         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
10800         ~demangle_parse_info): Declare new members.
10801         (cp_demangled_name_to_comp): Return unique_ptr.
10802         (cp_demangled_name_parse_free)
10803         (make_cleanup_cp_demangled_name_parse_free)
10804         (cp_new_demangle_parse_info): Remove.
10805         * cp-support.c (do_demangled_name_parse_free_cleanup)
10806         (make_cleanup_cp_demangled_name_parse_free): Remove.
10807         (inspect_type, cp_canonicalize_string_full)
10808         (cp_canonicalize_string): Update.
10809         (mangled_name_to_comp): Change return type.
10810         (cp_class_name_from_physname, method_name_from_physname)
10811         (cp_func_name, cp_remove_params): Update.
10812         * cp-name-parser.y (demangle_parse_info): New constructor, from
10813         cp_new_demangle_parse_info.
10814         (~demangle_parse_info): New destructor, from
10815         cp_demangled_name_parse_free.
10816         (cp_merge_demangle_parse_infos): Update.
10817         (cp_demangled_name_to_comp): Change return type.
10818
10819 2017-01-10  Tom Tromey  <tom@tromey.com>
10820
10821         * top.c (prevent_dont_repeat): Change return type.
10822         * python/python.c (execute_gdb_command): Use std::string.
10823         Update.
10824         * guile/guile.c (gdbscm_execute_gdb_command): Update.
10825         * command.h (prevent_dont_repeat): Change return type.
10826         * breakpoint.c (bpstat_do_actions_1): Update.
10827
10828 2017-01-10  Tom Tromey  <tom@tromey.com>
10829
10830         * value.h (scoped_value_mark::~scoped_value_mark): Call
10831         free_to_mark.
10832         (scoped_value_mark::free_to_mark): New method.
10833         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
10834         scoped_value_mark.
10835
10836 2017-01-10  Tom Tromey  <tom@tromey.com>
10837
10838         * python/py-value.c (valpy_dereference, valpy_referenced_value)
10839         (valpy_reference_value, valpy_const_value, valpy_get_address)
10840         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
10841         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
10842         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
10843         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
10844         scoped_value_mark.
10845         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
10846         * value.h (scoped_value_mark): New class.
10847
10848 2017-01-10  Tom Tromey  <tom@tromey.com>
10849
10850         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
10851         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
10852         * psymtab.c (discard_psymtabs_upto): Remove.
10853         (make_cleanup_discard_psymtabs): Remove.
10854         (struct psymtab_state): Remove.
10855
10856 2017-01-10  Tom Tromey  <tom@tromey.com>
10857
10858         * record-full.c (record_full_save_cleanups): Remove.
10859         (record_full_save): Use gdb::unlinker.
10860         * gcore.c (do_bfd_delete_cleanup): Remove.
10861         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
10862         cleanups.
10863         * dwarf2read.c (unlink_if_set): Remove.
10864         (write_psymtabs_to_index): Use gdb::unlinker.
10865         * common/gdb_unlinker.h: New file.
10866
10867 2017-01-10  Tom Tromey  <tom@tromey.com>
10868
10869         * windows-tdep.c (windows_xfer_shared_library): Update.
10870         * windows-nat.c (windows_make_so): Update.
10871         * utils.h (make_cleanup_bfd_unref): Remove.
10872         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
10873         * symfile.h (symfile_bfd_open)
10874         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
10875         * symfile.c (read_symbols, symbol_file_add)
10876         (separate_debug_file_exists): Update.
10877         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
10878         (generic_load, reread_symbols): Update.
10879         * symfile-mem.c (symbol_file_add_from_memory): Update.
10880         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
10881         (spu_symbol_file_add_from_memory): Update.
10882         * solist.h (struct target_so_ops) <bfd_open>: Return
10883         gdb_bfd_ref_ptr.
10884         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
10885         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
10886         gdb_bfd_ref_ptr.
10887         (solib_map_sections, reload_shared_libraries_1): Update.
10888         * solib-svr4.c (enable_break): Update.
10889         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
10890         * solib-frv.c (enable_break2): Update.
10891         * solib-dsbt.c (enable_break): Update.
10892         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
10893         gdb_bfd_ref_ptr.
10894         (darwin_solib_get_all_image_info_addr_at_init): Update.
10895         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
10896         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
10897         * record-full.c (record_full_save): Update.
10898         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
10899         * procfs.c (insert_dbx_link_bpt_in_file): Update.
10900         * minidebug.c (find_separate_debug_file_in_section): Return
10901         gdb_bfd_ref_ptr.
10902         * machoread.c (macho_add_oso_symfile): Change abfd to
10903         gdb_bfd_ref_ptr.
10904         (macho_symfile_read_all_oso): Update.
10905         (macho_check_dsym): Return gdb_bfd_ref_ptr.
10906         (macho_symfile_read): Update.
10907         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
10908         (jit_bfd_try_read_symtab): Update.
10909         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
10910         (gdb_bfd_openw, gdb_bfd_openr_iovec)
10911         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
10912         gdb_bfd_ref_ptr.
10913         (gdb_bfd_ref_policy): New struct.
10914         (gdb_bfd_ref_ptr): New typedef.
10915         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
10916         (gdb_bfd_openw, gdb_bfd_openr_iovec)
10917         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
10918         gdb_bfd_ref_ptr.
10919         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
10920         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
10921         (gcore_command): Update.
10922         * exec.c (exec_file_attach): Update.
10923         * elfread.c (elf_symfile_read): Update.
10924         * dwarf2read.c (dwarf2_get_dwz_file): Update.
10925         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
10926         (open_and_init_dwo_file): Update.
10927         (open_dwp_file): Return gdb_bfd_ref_ptr.
10928         (open_and_init_dwp_file): Update.
10929         * corelow.c (core_open): Update.
10930         * compile/compile-object-load.c (compile_object_load): Update.
10931         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
10932         * coffread.c (coff_symfile_read): Update.
10933         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
10934         gdb_bfd_ref_ptr.  Rename.
10935         (dump_bfd_file, restore_command): Update.
10936         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
10937         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
10938         (find_separate_debug_file_by_buildid): Update.
10939
10940 2017-01-10  Tom Tromey  <tom@tromey.com>
10941
10942         * common/gdb_ref_ptr.h: New file.
10943         * python/py-ref.h (struct gdbpy_ref_policy): New.
10944         (gdbpy_ref): Now a typedef.
10945
10946 2017-01-10  Tom Tromey  <tom@tromey.com>
10947
10948         * utils.h (make_cleanup_htab_delete): Don't declare.
10949         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
10950         Remove.
10951         * linespec.c (decode_compound_collector): Add constructor,
10952         destructor.
10953         (lookup_prefix_sym): Remove cleanup.
10954         (symtab_collector): Add constructor, destructor.
10955         (collect_symtabs_from_filename): Remove cleanup.
10956         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
10957         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
10958         Use htab_up.
10959         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
10960         * dwarf2read.c (dw2_expand_symtabs_matching)
10961         (dw2_map_symbol_filenames, dwarf_decode_macros)
10962         (write_psymtabs_to_index): Use htab_up.
10963         * dwarf2loc.c (func_verify_no_selftailcall)
10964         (call_site_find_chain_1, func_verify_no_selftailcall)
10965         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
10966         std::vector, gdb::unique_xmalloc_ptr.
10967         (call_sitep): Remove typedef.
10968         (dwarf2_locexpr_baton_eval): Remove unused variable.
10969
10970 2017-01-10  Tom Tromey  <tom@tromey.com>
10971
10972         * python/python-internal.h (make_cleanup_py_decref)
10973         (make_cleanup_py_xdecref): Don't declare.
10974         * python/py-utils.c (py_decref, make_cleanup_py_decref)
10975         (py_xdecref, make_cleanup_py_xdecref): Remove.
10976
10977 2017-01-10  Tom Tromey  <tom@tromey.com>
10978
10979         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
10980         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
10981
10982 2017-01-10  Tom Tromey  <tom@tromey.com>
10983
10984         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
10985
10986 2017-01-10  Tom Tromey  <tom@tromey.com>
10987
10988         * python/py-utils.c (unicode_to_encoded_string)
10989         (python_string_to_target_string)
10990         (python_string_to_target_python_string)
10991         (python_string_to_host_string, gdbpy_obj_to_string)
10992         (get_addr_from_python): Use gdbpy_ref.
10993
10994 2017-01-10  Tom Tromey  <tom@tromey.com>
10995
10996         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
10997         gdbpy_ref.
10998
10999 2017-01-10  Tom Tromey  <tom@tromey.com>
11000
11001         * python/python.c (eval_python_command, gdbpy_decode_line)
11002         (gdbpy_run_events, gdbpy_start_type_printers)
11003         (gdbpy_apply_type_printers): Use gdbpy_ref.
11004
11005 2017-01-10  Tom Tromey  <tom@tromey.com>
11006
11007         * python/py-param.c (get_doc_string, compute_enum_values): Use
11008         gdbpy_ref.
11009
11010 2017-01-10  Tom Tromey  <tom@tromey.com>
11011
11012         * python/py-inferior.c (find_thread_object, build_inferior_list):
11013         Use gdbpy_ref.
11014
11015 2017-01-10  Tom Tromey  <tom@tromey.com>
11016
11017         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
11018
11019 2017-01-10  Tom Tromey  <tom@tromey.com>
11020
11021         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
11022         gdbpy_ref.
11023
11024 2017-01-10  Tom Tromey  <tom@tromey.com>
11025
11026         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
11027         extra incref.
11028         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
11029         Use gdbpy_ref.
11030
11031 2017-01-10  Tom Tromey  <tom@tromey.com>
11032
11033         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
11034         gdbpy_ref.
11035
11036 2017-01-10  Tom Tromey  <tom@tromey.com>
11037
11038         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
11039         decref results of PyArg_ParseTupleAndKeywords.
11040
11041 2017-01-10  Tom Tromey  <tom@tromey.com>
11042
11043         * python/python.c (python_run_simple_file): Use
11044         unique_xmalloc_ptr, gdbpy_ref.
11045
11046 2017-01-10  Tom Tromey  <tom@tromey.com>
11047
11048         * python/py-prettyprint.c (print_stack_unless_memory_error)
11049         (print_string_repr, print_children): Use gdbpy_ref.
11050         (dummy_python_frame): New class.
11051         (dummy_python_frame::dummy_python_frame): Rename from
11052         push_dummy_python_frame.
11053         (py_restore_tstate): Remove.
11054
11055 2017-01-10  Tom Tromey  <tom@tromey.com>
11056
11057         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
11058
11059 2017-01-10  Tom Tromey  <tom@tromey.com>
11060
11061         * python/python.c (ensure_python_env, restore_python_env):
11062         Remove.
11063         * python/python-internal.h (ensure_python_env): Don't declare.
11064         * varobj.h (varobj_ensure_python_env): Don't declare.
11065         * varobj.c (varobj_ensure_python_env): Remove.
11066
11067 2017-01-10  Tom Tromey  <tom@tromey.com>
11068
11069         * varobj.c (varobj_value_get_print_value): Use
11070         gdbpy_enter_varobj.
11071
11072 2017-01-10  Tom Tromey  <tom@tromey.com>
11073
11074         * python/py-prettyprint.c (print_string_repr, print_children):
11075         Update.
11076         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
11077         of "encoding".
11078         * varobj.c (varobj_value_get_print_value): Update.
11079         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
11080
11081 2017-01-10  Tom Tromey  <tom@tromey.com>
11082
11083         * varobj.c (varobj_get_display_hint)
11084         (dynamic_varobj_has_child_method, install_new_value_visualizer)
11085         (varobj_set_visualizer, free_variable): Use
11086         gdbpy_enter_varobj.
11087
11088 2017-01-10  Tom Tromey  <tom@tromey.com>
11089
11090         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
11091         (do_finish_initialization): New function.  Use gdbpy_ref.
11092         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
11093         do_finish_initialization.
11094
11095 2017-01-10  Tom Tromey  <tom@tromey.com>
11096
11097         * python/py-param.c (get_set_value, get_show_value): Use
11098         gdbpy_enter, gdbpy_ref.
11099
11100 2017-01-10  Tom Tromey  <tom@tromey.com>
11101
11102         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
11103
11104 2017-01-10  Tom Tromey  <tom@tromey.com>
11105
11106         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
11107
11108 2017-01-10  Tom Tromey  <tom@tromey.com>
11109
11110         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
11111         Use gdbpy_enter_varobj.
11112
11113 2017-01-10  Tom Tromey  <tom@tromey.com>
11114
11115         * varobj.c (gdbpy_enter_varobj): New constructor.
11116         * python/python-internal.h (gdbpy_enter_varobj): New class.
11117         * python/py-varobj.c (py_varobj_get_iterator): Use
11118         gdbpy_enter_varobj.
11119
11120 2017-01-10  Tom Tromey  <tom@tromey.com>
11121
11122         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
11123         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
11124         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
11125         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
11126         unique_xmalloc_ptr.
11127         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
11128
11129 2017-01-10  Tom Tromey  <tom@tromey.com>
11130
11131         * python/py-xmethods.c (invoke_match_method): Use
11132         gdbpy_ref.
11133
11134 2017-01-10  Tom Tromey  <tom@tromey.com>
11135
11136         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
11137         gdbpy_enter, gdbpy_ref.
11138
11139 2017-01-10  Tom Tromey  <tom@tromey.com>
11140
11141         * python/python.c (python_interactive_command): Use gdbpy_enter.
11142
11143 2017-01-10  Tom Tromey  <tom@tromey.com>
11144
11145         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
11146         gdbpy_ref.
11147
11148 2017-01-10  Tom Tromey  <tom@tromey.com>
11149
11150         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
11151         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
11152
11153 2017-01-10  Tom Tromey  <tom@tromey.com>
11154
11155         * utils.h (htab_deleter): New struct.
11156         (htab_up): New typedef.
11157         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
11158         gdbpy_enter, gdbpy_ref, htab_up.
11159
11160 2017-01-10  Tom Tromey  <tom@tromey.com>
11161
11162         * python/py-unwind.c (pending_frame_invalidate): Remove.
11163         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
11164
11165 2017-01-10  Tom Tromey  <tom@tromey.com>
11166
11167         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
11168         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
11169
11170 2017-01-10  Tom Tromey  <tom@tromey.com>
11171
11172         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
11173
11174 2017-01-10  Tom Tromey  <tom@tromey.com>
11175
11176         * python/python.c (gdbpy_eval_from_control_command)
11177         (gdbpy_source_script, gdbpy_run_events)
11178         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
11179         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
11180         gdbpy_enter.
11181
11182 2017-01-10  Tom Tromey  <tom@tromey.com>
11183
11184         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
11185
11186 2017-01-10  Tom Tromey  <tom@tromey.com>
11187
11188         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
11189
11190 2017-01-10  Tom Tromey  <tom@tromey.com>
11191
11192         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
11193         (python_on_inferior_call_pre, python_on_inferior_call_post)
11194         (python_on_memory_change, python_on_register_change)
11195         (python_inferior_exit, python_new_objfile, add_thread_object)
11196         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
11197
11198 2017-01-10  Tom Tromey  <tom@tromey.com>
11199
11200         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
11201         (bpfinishpy_handle_exit): Use gdbpy_enter.
11202
11203 2017-01-10  Tom Tromey  <tom@tromey.com>
11204
11205         * python/py-cmd.c (cmdpy_destroyer)
11206         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
11207         gdbpy_enter.
11208
11209 2017-01-10  Tom Tromey  <tom@tromey.com>
11210
11211         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
11212         gdbpy_enter.
11213         (gdbpy_breakpoint_has_cond): Likewise.
11214
11215 2017-01-10  Tom Tromey  <tom@tromey.com>
11216
11217         * python/python.c (gdbpy_enter): New constructor.
11218         (~gdbpy_enter): New destructor.
11219         (restore_python_env, ensure_python_env): Rewrite.
11220         * python/python-internal.h (gdbpy_enter): New class.
11221
11222 2017-01-10  Tom Tromey  <tom@tromey.com>
11223
11224         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
11225
11226 2017-01-10  Tom Tromey  <tom@tromey.com>
11227
11228         * python/py-value.c (value_has_field, get_field_flag)
11229         (get_field_type, valpy_getitem, convert_value_from_python): Use
11230         gdbpy_ref.
11231
11232 2017-01-10  Tom Tromey  <tom@tromey.com>
11233
11234         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
11235         gdbpy_ref.
11236
11237 2017-01-10  Tom Tromey  <tom@tromey.com>
11238
11239         * python/py-prettyprint.c (search_pp_list)
11240         (find_pretty_printer_from_objfiles)
11241         (find_pretty_printer_from_progspace)
11242         (find_pretty_printer_from_gdb, find_pretty_printer)
11243         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
11244         gdbpy_ref.
11245
11246 2017-01-10  Tom Tromey  <tom@tromey.com>
11247
11248         * python/py-param.c (call_doc_function): Use gdbpy_ref.
11249
11250 2017-01-10  Tom Tromey  <tom@tromey.com>
11251
11252         * python/py-linetable.c (build_line_table_tuple_from_pcs)
11253         (ltpy_get_all_source_lines): Use gdbpy_ref.
11254
11255 2017-01-10  Tom Tromey  <tom@tromey.com>
11256
11257         * python/py-framefilter.c (extract_sym, extract_value)
11258         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
11259         gdbpy_ref.
11260
11261 2017-01-10  Tom Tromey  <tom@tromey.com>
11262
11263         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
11264
11265 2017-01-10  Tom Tromey  <tom@tromey.com>
11266
11267         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
11268
11269 2017-01-10  Tom Tromey  <tom@tromey.com>
11270
11271         * python/py-function.c (convert_values_to_python, fnpy_init): Use
11272         gdbpy_ref.
11273
11274 2017-01-10  Tom Tromey  <tom@tromey.com>
11275
11276         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
11277
11278 2017-01-10  Tom Tromey  <tom@tromey.com>
11279
11280         * python/py-type.c (convert_field, make_fielditem, typy_fields)
11281         (typy_range): Use gdbpy_ref.
11282
11283 2017-01-10  Tom Tromey  <tom@tromey.com>
11284
11285         * python/py-threadevent.c (create_thread_event_object): Use
11286         gdbpy_ref.
11287         * python/py-stopevent.c (create_stop_event_object): Simplify.
11288         (emit_stop_event): Use gdbpy_ref.
11289         * python/py-signalevent.c (create_signal_event_object): Use
11290         gdbpy_ref.
11291         * python/py-newobjfileevent.c (create_new_objfile_event_object)
11292         (emit_new_objfile_event, create_clear_objfiles_event_object)
11293         (emit_clear_objfiles_event): Use gdbpy_ref.
11294         * python/py-infevents.c (create_inferior_call_event_object)
11295         (create_register_changed_event_object)
11296         (create_memory_changed_event_object, emit_inferior_call_event)
11297         (emit_memory_changed_event, emit_register_changed_event): Use
11298         gdbpy_ref.
11299         * python/py-exitedevent.c (create_exited_event_object)
11300         (emit_exited_event): Use gdbpy_ref.
11301         * python/py-event.h (evpy_emit_event): Remove
11302         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
11303         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
11304         * python/py-continueevent.c (emit_continue_event): Use
11305         gdbpy_ref.
11306         * python/py-breakpoint.c (gdbpy_breakpoint_created)
11307         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
11308         gdbpy_ref.
11309         * python/py-bpevent.c (create_breakpoint_event_object): Use
11310         gdbpy_ref.
11311
11312 2017-01-10  Tom Tromey  <tom@tromey.com>
11313
11314         * python/py-ref.h: New file.
11315
11316 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11317
11318         * cli-out.c (cli_ui_out::do_redirect): Change return type to
11319         void.
11320         * cli-out.h (cli_ui_out::do_redirect): Likewise.
11321         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
11322         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
11323         * ui-out.c (ui_out::redirect): Likewise.
11324         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
11325         * cli/cli-logging.c (set_logging_redirect): Update call site of
11326         ui_out::redirect.
11327         (handle_redirections): Likewise.
11328         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
11329         * top.c (execute_command_to_string): Likewise.
11330         * utils.c (do_ui_out_redirect_pop): Likewise.
11331
11332 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11333
11334         * stack.c (_initialize_stack): Update "frame" command help message.
11335
11336 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
11337
11338         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
11339
11340 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11341
11342         * x86-linux-nat.h: Include gdb_proc_service.h.
11343
11344 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11345
11346         * ser-base.h: Include serial.h.
11347
11348 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11349
11350         * ppc-linux-tdep.h: Include ppc-tdep.h.
11351
11352 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11353
11354         * nat/amd64-linux-siginfo.h: Include signal.h.
11355
11356 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11357
11358         * nat/aarch64-linux-hw-point.h: Include break-common.h.
11359
11360 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11361
11362         * mi/mi-parse.h: Include mi-cmds.h.
11363
11364 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11365
11366         * inf-loop.c: Don't include "target.h".
11367         * inf-loop.h: Include it here.
11368
11369 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11370
11371         * dfp.h: Include "dboulest.h" and "expression.h".
11372
11373 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11374
11375         * ax-gdb.h: Include "ax.h".
11376
11377 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11378
11379         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
11380         with nat/gdb_ptrace.h.
11381
11382 2017-01-05  Yao Qi  <yao.qi@linaro.org>
11383
11384         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
11385         new line.
11386         (mips64_fbsd_sigframe_init): Likewise.
11387
11388 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11389
11390         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
11391         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
11392
11393 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11394
11395         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
11396         * NEWS: Mention new FreeBSD/mips native configuration.
11397         * config/mips/fbsd.mh: New file.
11398         * configure.host: Add mips*-*-freebsd*.
11399         * mips-fbsd-nat.c: New file.
11400
11401 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11402
11403         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
11404         (ALLDEPFILES): Add mips-fbsd-tdep.c.
11405         * NEWS: Mention new FreeBSD/mips target.
11406         * configure.tgt: Add mips*-*-freebsd*.
11407         * mips-fbsd-tdep.c: New file.
11408         * mips-fbsd-tdep.h: New file.
11409
11410 2017-01-04  Yao Qi  <yao.qi@linaro.org>
11411
11412         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
11413         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
11414
11415 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11416
11417         Update copyright year range in all GDB files.
11418
11419 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11420
11421         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
11422
11423 For older changes see ChangeLog-2016.
11424 \f
11425 Local Variables:
11426 mode: change-log
11427 left-margin: 8
11428 fill-column: 74
11429 version-control: never
11430 coding: utf-8
11431 End: