gdb/ChangeLog

   1 2017-09-27  Tom Tromey  <tom@tromey.com>
   2
   3         * cli/cli-cmds.c (show_version, show_configuration)
   4         (source_command, show_user): Constify.
   5
   6 2017-09-27  Tom Tromey  <tom@tromey.com>
   7
   8         * target.c (maintenance_print_target_stack): Constify.
   9
  10 2017-09-27  Tom Tromey  <tom@tromey.com>
  11
  12         * interps.c (interpreter_exec_cmd): Constify.
  13
  14 2017-09-27  Tom Tromey  <tom@tromey.com>
  15
  16         * record-full.c (cmd_record_full_restore): Constify.
  17
  18 2017-09-27  Tom Tromey  <tom@tromey.com>
  19
  20         * memattr.c (enable_mem_command, disable_mem_command)
  21         (delete_mem_command): Constify.
  22
  23 2017-09-27  Tom Tromey  <tom@tromey.com>
  24
  25         * value.c (show_convenience): Constify.
  26
  27 2017-09-27  Tom Tromey  <tom@tromey.com>
  28
  29         * gdbcore.h (core_file_command): Update.
  30         * corefile.c (core_file_command): Constify.
  31
  32 2017-09-27  Tom Tromey  <tom@tromey.com>
  33
  34         * user-regs.c (maintenance_print_user_registers): Constify.
  35
  36 2017-09-27  Tom Tromey  <tom@tromey.com>
  37
  38         * cp-namespace.c (maintenance_cplus_namespace): Constify.
  39
  40 2017-09-27  Tom Tromey  <tom@tromey.com>
  41
  42         * cp-support.c (first_component_command): Constify.
  43
  44 2017-09-27  Tom Tromey  <tom@tromey.com>
  45
  46         * psymtab.c (maintenance_print_psymbols)
  47         (maintenance_info_psymtabs, maintenance_check_psymtabs):
  48         Constify.
  49
  50 2017-09-27  Tom Tromey  <tom@tromey.com>
  51
  52         * windows-tdep.c (display_tib): Constify.
  53
  54 2017-09-27  Tom Tromey  <tom@tromey.com>
  55
  56         * linux-fork.c (delete_checkpoint_command)
  57         (detach_checkpoint_command): Constify.
  58
  59 2017-09-27  Tom Tromey  <tom@tromey.com>
  60
  61         * cp-abi.c (set_cp_abi_cmd, show_cp_abi_cmd): Constify.
  62
  63 2017-09-27  Tom Tromey  <tom@tromey.com>
  64
  65         * arc-tdep.c (dump_arc_instruction_command): Constify.
  66
  67 2017-09-27  Tom Tromey  <tom@tromey.com>
  68
  69         * valprint.c (set_radix, show_radix): Constify.
  70
  71 2017-09-27  Tom Tromey  <tom@tromey.com>
  72
  73         * dtrace-probe.c (info_probes_dtrace_command): Constify.
  74
  75 2017-09-27  Tom Tromey  <tom@tromey.com>
  76
  77         * command.h (not_just_help_class_command): Update.
  78         * cli/cli-decode.h (not_just_help_class_command): Update.
  79         * cli/cli-decode.c (not_just_help_class_command): Constify.
  80
  81 2017-09-27  Tom Tromey  <tom@tromey.com>
  82
  83         * gdb_bfd.c (maintenance_info_bfds): Constify.
  84
  85 2017-09-27  Tom Tromey  <tom@tromey.com>
  86
  87         * cli/cli-decode.c (add_cmd, set_cmd_cfunc): New function
  88         overloads.
  89         (do_add_cmd): Rename from add_cmd.  Don't call set_cmd_cfunc.
  90         (do_const_cfunc): New function.
  91         (cmd_cfunc_eq): New overload.
  92         (cli_user_command_p): Check do_const_cfunc.
  93         * cli/cli-decode.h (struct cmd_list_element) <function>: New field
  94         const_cfunc.
  95         * command.h (add_cmd): Add const overload and no-function
  96         overload.
  97         (set_cmd_cfunc): Add const overload.
  98         (cmd_const_cfunc_ftype): Declare.
  99         (cmd_cfunc_eq): Add const overload.
 100         * breakpoint.c, cli-cmds.c, cli-dump.c, guile/scm-cmd.c,
 101         python/py-cmd.c, target.c, tracepoint.c: Use no-function add_cmd
 102         overload.
 103
 104 2017-09-27  Tom Tromey  <tom@tromey.com>
 105
 106         * macroexp.c (get_next_token_for_substitution): New function.
 107         (substitute_args): Call it.  Check for __VA_OPT__.
 108
 109 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 110             Pedro Alves <palves@redhat.com>
 111
 112         * dwarf2read.c (dwarf2_cu): Remove field producer_is_icc and add
 113         producer_is_icc_lt_14.
 114         (producer_is_icc_lt_14): New function.
 115         (check_producer): Add code for checking version of ICC.
 116         (producer_is_icc): Move to producer.c.
 117         (read_structure_type): Restrict ICC workaround to ICC<14.
 118         * producer.c: Include selftest.h.
 119         (producer_is_icc, producer_parsing_tests, _initialize_producer):
 120         New functions.
 121         * producer.h (producer_is_icc): New declaration.
 122
 123 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 124
 125         * Makefile.in (SFILES): Add producer.c.
 126         (COMMON_OBS): Add producer.o
 127         * amd64-tdep.c (producer.h): Add new include.
 128         * dwarf2read.c (producer.h): Add new include.
 129         * producer.c: New file.
 130         * producer.h: New file.
 131         * utils.c (producer_is_gcc, producer_is_gcc_ge_4): Move to
 132         producer.c.
 133         * utils.h (producer_is_gcc, producer_is_gcc_ge_4): Move to
 134         producer.h.
 135
 136 2017-09-26  Matthias Klose  <doko@ubuntu.com>
 137
 138         * configure.ac: Search ncursesw before ncurses.
 139         Check ncursesw/ncurses.h before ncurses/ncurses.h.
 140         * gdb_curses.h: Include <ncursesw/ncurses.h>
 141         * config.in, configure: Regenerate.
 142
 143 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 144
 145         PR gdb/22185
 146         * configure.host <*-*-solaris2.[01], *-*-solaris2.[2-9]*>: Mark as
 147         obsolete.
 148         Use gdb_host sol2 for i[34567]86-*-solaris2*, x86_64-*-solaris2*.
 149         Remove i386sol2 support.
 150         * configure.nat <i386sol2>: Remove.
 151         <sol2-64>: Fold into ...
 152         <sol2>: ... this.
 153         Move common settings to default section.
 154         Add sol-thread.o.
 155         * configure.tgt <i[34567]86-*-solaris2.1[0-9]*,
 156         x86_64-*-solaris2.1[0-9]*>: Rename to ...
 157         <i[34567]86-*-solaris2*, x86_64-*-solaris2*>: ... this.
 158         <i[34567]86-*-solaris*>: Remove.
 159         <sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*>: Remove.
 160
 161         * configure.ac: Remove wctype in libw check.
 162         (_MSE_INT_H): Don't define on Solaris 7-9.
 163         <solaris*>: Remove libthread_db.so.1 check.
 164         * configure: Regenerate.
 165         * config.in: Regenerate.
 166
 167         * proc-service.c: Remove PROC_SERVICE_IS_OLD handling.
 168         (gdb_ps_prochandle_t, gdb_ps_read_buf_t, gdb_ps_write_buf_t)
 169         (gdb_ps_size_t): Remove.
 170         Use base types in users.
 171         * sol-thread.c: Likewise, also for gdb_ps_addr_t.
 172
 173         * NEWS (Changes since GDB 8.0): Document Solaris 2.0-9 removal.
 174
 175 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 176
 177         PR build/22206
 178         * sparc64-tdep.c (adi_tag_fd): Print pid as long.
 179         (adi_is_addr_mapped): Likewise.
 180         (PSR_ICC): Don't redefine.
 181         (PSR_IMPL): Likewise.
 182
 183 2017-09-25  Tom Tromey  <tom@tromey.com>
 184
 185         * regcache.c (regcache::dump): Use string_printf.
 186
 187 2017-09-25  Tom Tromey  <tom@tromey.com>
 188
 189         * regcache.c (class regcache_invalidator): New.
 190         (struct register_to_invalidate): Remove.
 191         (make_cleanup_regcache_invalidate): Remove.
 192         (regcache::raw_write): Use regcache_invalidator.
 193
 194 2017-09-25  Tom Tromey  <tom@tromey.com>
 195
 196         * spu-tdep.c (spu2ppu_sniffer): Update.
 197         * regcache.h (make_cleanup_regcache_xfree): Don't declare.
 198         * regcache.c (do_regcache_xfree, make_cleanup_regcache_xfree):
 199         Remove.
 200         * ppc-linux-tdep.c (ppu2spu_sniffer): Update.
 201         * mi/mi-main.c (mi_cmd_data_list_changed_registers): Update.
 202         * frame.h (frame_save_as_regcache): Return std::unique_ptr.
 203         * frame.c (frame_save_as_regcache): Return std::unique_ptr.
 204         (frame_pop): Update.
 205
 206 2017-09-25  Tom Tromey  <tom@tromey.com>
 207
 208         * spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
 209         * regcache.h (regcache_xfree): Don't declare.
 210         * regcache.c (regcache_xfree): Remove.
 211         (do_regcache_xfree): Use delete.
 212         * ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
 213         * linux-fork.c (free_fork): Use delete.
 214         (fork_save_infrun_state): Likewise.
 215         * jit.c (jit_dealloc_cache): Use delete.
 216         * infrun.c (discard_infcall_suspend_state): Use delete.
 217
 218 2017-09-25  Tom Tromey  <tom@tromey.com>
 219
 220         * regcache.h (regcache_xmalloc): Don't declare.
 221         (regcache_raw_set_cached_value): Update comment.
 222         * regcache.c (regcache_xmalloc): Remove.
 223         * ppc-linux-tdep.c (ppu2spu_sniffer): Use new.
 224         * jit.c (jit_frame_sniffer): Use new.
 225         * frame.c (frame_save_as_regcache): Use new.
 226
 227 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 228
 229         * NEWS: Advertise support for guarded-storage registers on IBM z.
 230
 231 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 232
 233         * s390-linux-nat.c (have_regset_gs): New static variable.
 234         (s390_linux_fetch_inferior_registers): Handle guarded-storage
 235         control block and guarded-storage broadcast control regsets.
 236         (s390_read_description): Detect whether the target has
 237         guarded-storage support, return appropriate tdesc.
 238         * s390-linux-tdep.c (features/s390-gs-linux64.c): New include.
 239         (features/s390x-gs-linux64.c): Likewise.
 240         (struct gdbarch_tdep) <have_gs>: New field.
 241         (s390_regmap_gs, s390_regmap_gsbc, s390_gs_regset)
 242         (s390_gsbc_regset): New variables.
 243         (s390_iterate_over_regset_sections): Iterate over s390_gs_regset
 244         and s390_gsbc_regset, if applicable.
 245         (s390_core_read_description): Check whether core file was from a
 246         target with guarded-storage support; include appropriate regsets.
 247         (s390_gdbarch_init): Add registers for guarded-storage support.
 248         (_initialize_s390_tdep): Initialize new target descriptions that
 249         include registers for guarded-storage support.
 250         * s390-linux-tdep.h (HWCAP_S390_GS, S390_GSD_REGNUM)
 251         (S390_GSSM_REGNUM, S390_GSEPLA_REGNUM)
 252         (S390_BC_GSD_REGNUM, S390_BC_GSSM_REGNUM): New defines.
 253         (S390_NUM_REGS): Adjust macro definition.
 254         (s390_gs_regset, s390_gsbc_regset, tdesc_s390_gs_linux64)
 255         (tdesc_s390x_gs_linux64): New declarations.
 256
 257 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 258
 259         * features/s390-gs-linux64.xml: New file.
 260         * features/s390-gs.xml: New file.
 261         * features/s390-gsbc.xml: New file.
 262         * features/s390x-gs-linux64.xml: New file.
 263         * features/Makefile (WHICH): Add s390-gs-linux64 and
 264         s390x-gs-linux64.
 265         (s390-gs-linux64-expedite, s390x-gs-linux64-expedite): New macros.
 266         (XMLTOC): Add s390-gs-linux64.xml and s390x-linux64.xml.
 267         * features/s390-gs-linux64.c: New generated file.
 268         * features/s390x-gs-linux64.c: New file.
 269         * regformats/s390-gs-linux64.dat: New file.
 270         * regformats/s390x-gs-linux64.dat: New file.
 271
 272 2017-09-23  Tom Tromey  <tom@tromey.com>
 273
 274         * defs.h (make_cleanup_override_quit_handler): Don't declare.
 275
 276 2017-09-22  Tom Tromey  <tom@tromey.com>
 277
 278         * utils.c (class scoped_input_handler) <m_quit_handler>: Change
 279         type to scoped_restore_tmpl.
 280         <scoped_input_handler>: Initialize m_quit_handler directly.
 281
 282 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 283
 284         * cli/cli-cmds.c (pwd_command): Use "getcwd (NULL, 0)".
 285         (cd_command): Likewise.  Free "current_directory" before
 286         assigning to it.
 287         * main.c (captured_main_1): Use "getcwd (NULL, 0)".
 288         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
 289         * top.c (gdb_dirbuf): Remove global declaration.
 290         * top.h (gdb_dirbuf): Likewise.
 291
 292 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 293
 294         * gnulib/aclocal.m4: Regenerate.
 295         * gnulib/config.in: Regenerate.
 296         * gnulib/configure: Regenerate.
 297         * gnulib/import/Makefile.am: Regenerate.
 298         * gnulib/import/Makefile.in: Regenerate.
 299         * gnulib/import/assure.h: New file.
 300         * gnulib/import/at-func.c: Likewise
 301         * gnulib/import/chdir-long.c: New file.
 302         * gnulib/import/chdir-long.h: New file.
 303         * gnulib/import/cloexec.c: New file.
 304         * gnulib/import/cloexec.h: New file.
 305         * gnulib/import/close.c: New file.
 306         * gnulib/import/closedir.c: New file.
 307         * gnulib/import/dirent-private.h: New file.
 308         * gnulib/import/dup-safer.c: New file.
 309         * gnulib/import/dup.c: New file.
 310         * gnulib/import/dup2.c: New file.
 311         * gnulib/import/error.c: New file.
 312         * gnulib/import/error.h: New file.
 313         * gnulib/import/exitfail.c: New file.
 314         * gnulib/import/exitfail.h: New file.
 315         * gnulib/import/fchdir.c: New file.
 316         * gnulib/import/fcntl.c: New file.
 317         * gnulib/import/fcntl.in.h: New file.
 318         * gnulib/import/fd-hook.c: New file.
 319         * gnulib/import/fd-hook.h: New file.
 320         * gnulib/import/fd-safer.c: New file.
 321         * gnulib/import/fdopendir.c: New file.
 322         * gnulib/import/filename.h: New file.
 323         * gnulib/import/filenamecat-lgpl.c: New file.
 324         * gnulib/import/filenamecat.h: New file.
 325         * gnulib/import/fstat.c: New file.
 326         * gnulib/import/fstatat.c: New file.
 327         * gnulib/import/getcwd-lgpl.c: New file.
 328         * gnulib/import/getcwd.c: New file.
 329         * gnulib/import/getdtablesize.c: New file.
 330         * gnulib/import/getlogin_r.c: New file.
 331         * gnulib/import/getprogname.c: New file.
 332         * gnulib/import/getprogname.h: New file.
 333         * gnulib/import/gettext.h: New file.
 334         * gnulib/import/glob-libc.h: New file.
 335         * gnulib/import/glob.c: New file.
 336         * gnulib/import/glob.in.h: New file.
 337         * gnulib/import/intprops.h: New file.
 338         * gnulib/import/m4/chdir-long.m4: New file.
 339         * gnulib/import/m4/close.m4: New file.
 340         * gnulib/import/m4/closedir.m4: New file.
 341         * gnulib/import/m4/d-ino.m4: New file.
 342         * gnulib/import/m4/d-type.m4: New file.
 343         * gnulib/import/m4/dup.m4: New file.
 344         * gnulib/import/m4/dup2.m4: New file.
 345         * gnulib/import/m4/error.m4: New file.
 346         * gnulib/import/m4/fchdir.m4: New file.
 347         * gnulib/import/m4/fcntl.m4: New file.
 348         * gnulib/import/m4/fcntl_h.m4: New file.
 349         * gnulib/import/m4/fdopendir.m4: New file.
 350         * gnulib/import/m4/filenamecat.m4: New file.
 351         * gnulib/import/m4/fstat.m4: New file.
 352         * gnulib/import/m4/fstatat.m4: New file.
 353         * gnulib/import/m4/getcwd-abort-bug.m4: New file.
 354         * gnulib/import/m4/getcwd-path-max.m4: New file.
 355         * gnulib/import/m4/getcwd.m4: New file.
 356         * gnulib/import/m4/getdtablesize.m4: New file.
 357         * gnulib/import/m4/getlogin_r.m4: New file.
 358         * gnulib/import/m4/getprogname.m4: New file.
 359         * gnulib/import/m4/glob.m4: New file.
 360         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 361         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
 362         * gnulib/import/m4/mempcpy.m4: New file.
 363         * gnulib/import/m4/memrchr.m4: New file.
 364         * gnulib/import/m4/mode_t.m4: New file.
 365         * gnulib/import/m4/msvc-inval.m4: New file.
 366         * gnulib/import/m4/msvc-nothrow.m4: New file.
 367         * gnulib/import/m4/open.m4: New file.
 368         * gnulib/import/m4/openat.m4: New file.
 369         * gnulib/import/m4/opendir.m4: New file.
 370         * gnulib/import/m4/readdir.m4: New file.
 371         * gnulib/import/m4/realloc.m4: New file.
 372         * gnulib/import/m4/rewinddir.m4: New file.
 373         * gnulib/import/m4/save-cwd.m4: New file.
 374         * gnulib/import/m4/strdup.m4: New file.
 375         * gnulib/import/m4/strerror.m4: New file.
 376         * gnulib/import/m4/unistd-safer.m4: New file.
 377         * gnulib/import/mempcpy.c: New file.
 378         * gnulib/import/memrchr.c: New file.
 379         * gnulib/import/msvc-inval.c: New file.
 380         * gnulib/import/msvc-inval.h: New file.
 381         * gnulib/import/msvc-nothrow.c: New file.
 382         * gnulib/import/msvc-nothrow.h: New file.
 383         * gnulib/import/open.c: New file.
 384         * gnulib/import/openat-die.c: New file.
 385         * gnulib/import/openat-priv.h: New file.
 386         * gnulib/import/openat-proc.c: New file.
 387         * gnulib/import/openat.c: New file.
 388         * gnulib/import/openat.h: New file.
 389         * gnulib/import/opendir.c: New file.
 390         * gnulib/import/pipe-safer.c: New file.
 391         * gnulib/import/readdir.c: New file.
 392         * gnulib/import/realloc.c: New file.
 393         * gnulib/import/rewinddir.c: New file.
 394         * gnulib/import/save-cwd.c: New file.
 395         * gnulib/import/save-cwd.h: New file.
 396         * gnulib/import/strdup.c: New file.
 397         * gnulib/import/strerror-override.c: New file.
 398         * gnulib/import/strerror-override.h: New file.
 399         * gnulib/import/strerror.c: New file.
 400         * gnulib/import/unistd--.h: New file.
 401         * gnulib/import/unistd-safer.h: New file.
 402         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
 403         "getcwd" and "glob".
 404         * ser-tcp.c: Undefine "close" before redefining it.
 405
 406 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 407
 408         * guile/scm-value.c (gdbscm_value_address): Initialize address,
 409         get rid of res_val.
 410
 411 2017-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 412
 413         * configure.nat <i386sol2,i386>: Add fork-inferior.o to NATDEPFILES.
 414         <sol2,sparc>: Likewise.
 415         <sol2-64,i386>: Likewise.
 416
 417         * warning.m4 (AM_GDB_WARNINGS): Disable -Wunknown-pragmas,
 418         -Wdeprecated-declarations on *-*-solaris*.
 419         * configure: Regenerate.
 420
 421         * procfs.c: Include "nat/inferior.h".
 422         (procfs_info_proc): Fix typo.
 423
 424 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 425
 426         * remote.c (vector): Include.
 427         (struct private_thread_info): Add field, thread_handle.
 428         (free_private_thread_info): Deallocate storage associated with
 429         thread handle.
 430         (get_private_info_thread): Initialize `thread_handle' field.
 431         (struct thread_item): Add field, thread_handle.
 432         (clear_threads_listing_context): Deallocate storage associated
 433         with thread handle.
 434         (start_thread): Add support for "handle" attribute.
 435         (thread_attributes): Add "handle".
 436         (remote_get_threads_with_qthreadinfo): Initialize thread_handle
 437         field.
 438         (remote_update_thread_list): Update thread_handle.
 439         (remote_thread_handle_to_thread_info): New function.
 440         (init_remote_ops): Initialize to_thread_handle_to_thread_info.
 441
 442 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 443
 444         * python/py-inferior.c (gdbpy_thread_from_thread_handle): New
 445         function.
 446         (inferior_object_methods): Add gdbpy_thread_from_thread_handle.
 447         * python/python-internal.h (thread_object_type): Declare.
 448
 449 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 450
 451         * target.h (struct target_ops): Add to_thread_handle_to_thread_info.
 452         (target_thread_handle_to_thread_info): Declare.
 453         * target.c (target_thread_handle_to_thread_info): New function.
 454         * target-delegates.c: Regenerate.
 455         * gdbthread.h (find_thread_by_handle): Declare.
 456         * thread.c (find_thread_by_handle): New function.
 457         * linux-thread-db.c (thread_db_thread_handle_to_thread_info): New
 458         function.
 459         (init_thread_db_ops): Register thread_db_thread_handle_to_thread_info.
 460
 461 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 462
 463         * nat/linux-waitpid.c (linux_debug): Add ATTRIBUTE_PRINTF.
 464
 465 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 466
 467         * microblaze-tdep.c (microblaze_debug): Add ATTRIBUTE_PRINTF.
 468
 469 2017-09-21  Yao Qi  <yao.qi@linaro.org>
 470
 471         * configure.tgt (aarch64*-*-freebsd*): Add fbsd-tdep.o solib-svr4.o
 472         to gdb_target_obs.
 473
 474 2017-09-20  Tom Tromey  <tom@tromey.com>
 475
 476         * breakpoint.c (struct counted_command_line): Remove.
 477         (breakpoint_commands): Update.
 478         (alloc_counted_command_line, incref_counted_command_line)
 479         (decref_counted_command_line, do_cleanup_counted_command_line)
 480         (make_cleanup_decref_counted_command_line): Remove.
 481         (breakpoint_set_commands, commands_command_1, ~bpstats, bpstats)
 482         (bpstat_clear_actions, bpstat_do_actions_1, watchpoint_check)
 483         (bpstat_stop_status, print_one_breakpoint_location, ~breakpoint)
 484         (save_breakpoints): Update.
 485         * breakpoint.h (counted_command_line): Now a typedef to
 486         shared_ptr.
 487         (struct breakpoint) <commands>: Now a counted_command_line.
 488         (struct bpstats) <command>: Likewise.
 489
 490 2017-09-20  Tom Tromey  <tom@tromey.com>
 491
 492         * breakpoint.c (struct commands_info, do_map_commands_command):
 493         Remove.
 494         (commands_command_1): Update.
 495         (iterate_over_related_breakpoints): Take a function_view.
 496         (do_delete_breakpoint, do_map_delete_breakpoint): Remove.
 497         (delete_command): Update.
 498         (map_breakpoint_numbers): Take a function_view.
 499         (do_disable_breakpoint, do_map_delete_breakpoint): Remove.
 500         (disable_command): Update.
 501         (do_enable_breakpoint, do_map_enable_breakpoint): Remove.
 502         (enable_command): Update.
 503         (struct disp_data, do_enable_breakpoint_disp)
 504         (do_map_enable_once_breakpoint, do_map_enable_count_breakpoint)
 505         (do_map_enable_delete_breakpoint): Remove.
 506         (enable_once_command, enable_count_command, enable_delete_command)
 507         (delete_trace_variable_command): Update.
 508
 509 2017-09-20  Tom Tromey  <tom@tromey.com>
 510
 511         * breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
 512         (bpstat_clear): Use delete.
 513         (bpstats): New constructors.
 514         (bpstat_copy, bpstat_stop_status): Use new.
 515         (dprintf_after_condition_true): Update.
 516         * breakpoint.h (bpstats::bpstats): Add constructors.
 517         (bpstats::~bpstats): Add destructor.
 518
 519 2017-09-20  Pedro Alves  <palves@redhat.com>
 520
 521         * eval.c (make_params): Delete, refactored as ...
 522         (class fake_method): ... this new type's ctor.
 523         (fake_method::~fake_method): New.
 524         (evaluate_subexp_standard): Use 'fake_method'.
 525
 526 2017-09-20  Tom Tromey  <tom@tromey.com>
 527
 528         * windows-nat.c (get_windows_debug_event, windows_wait)
 529         (do_initial_windows_stuff, windows_attach): Update.
 530         * utils.c (vwarning, internal_vproblem): Update.
 531         (ui_unregister_input_event_handler_cleanup)
 532         (prepare_to_handle_input): Remove.
 533         (class scoped_input_handler): New.
 534         (defaulted_query, prompt_for_continue): Update.
 535         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 536         Update.
 537         * top.c (undo_terminal_modifications_before_exit): Update.
 538         * target/target.h (target_terminal_init, target_terminal_inferior)
 539         (target_terminal_ours): Don't declare.
 540         (class target_terminal): New.
 541         * target.h (target_terminal_is_inferior, target_terminal_is_ours)
 542         (target_terminal_ours_for_output)
 543         (make_cleanup_restore_target_terminal): Don't declare.
 544         (target_terminal_info): Remove.
 545         * target.c (enum terminal_state, terminal_state): Remove.
 546         (target_terminal::terminal_state): Define.
 547         (target_terminal::init): Rename from target_terminal_init.
 548         (target_terminal::inferior): Rename from
 549         target_terminal_inferior.
 550         (target_terminal::ours): Rename from target_terminal_ours.
 551         (target_terminal::ours_for_output): Rename from
 552         target_terminal_ours_for_output.
 553         (target_terminal::info): New method.
 554         (cleanup_restore_target_terminal)
 555         (make_cleanup_restore_target_terminal): Remove.
 556         * solib.c (handle_solib_event): Update.
 557         * remote.c (remote_serial_quit_handler): Update.
 558         (remote_terminal_inferior, remote_wait_as): Update.
 559         * record-full.c (record_full_wait_1): Update.
 560         * nto-procfs.c (procfs_create_inferior): Update.
 561         * nat/fork-inferior.c (startup_inferior): Update.
 562         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
 563         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
 564         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
 565         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
 566         (mi_breakpoint_created, mi_breakpoint_deleted)
 567         (mi_breakpoint_modified, mi_on_resume, mi_solib_loaded)
 568         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
 569         (mi_user_selected_context_changed, report_initial_inferior):
 570         Update.
 571         * linux-nat.c (linux_nat_attach, linux_nat_terminal_ours)
 572         (linux_nat_terminal_inferior): Update.
 573         * infrun.c (follow_fork_inferior)
 574         (handle_vfork_child_exec_or_exit, do_target_resume)
 575         (check_curr_ui_sync_execution_done, handle_inferior_event_1)
 576         (handle_signal_stop, maybe_remove_breakpoints, normal_stop):
 577         Update.
 578         * inflow.c (child_terminal_init, info_terminal_command): Update.
 579         * infcmd.c (post_create_inferior, continue_1, prepare_one_step)
 580         (attach_command): Update.
 581         * infcall.c (call_thread_fsm_should_stop): Update.
 582         * gnu-nat.c (gnu_attach): Update.
 583         * extension.c (struct active_ext_lang_state)
 584         (restore_active_ext_lang): Update.
 585         * exceptions.c (print_flush): Update.
 586         * event-top.c (async_enable_stdin, default_quit_handler): Update.
 587         (struct quit_handler_cleanup_data, restore_quit_handler)
 588         (restore_quit_handler_dtor, make_cleanup_override_quit_handler):
 589         Remove.
 590         * cp-support.c (gdb_demangle): Update.
 591         * breakpoint.c (update_inserted_breakpoint_locations)
 592         (insert_breakpoint_locations, handle_jit_event)
 593         (disable_breakpoints_in_unloaded_shlib): Update.
 594         * annotate.c (annotate_breakpoints_invalid)
 595         (annotate_frames_invalid): Update.
 596
 597 2017-09-20  Tom Tromey  <tom@tromey.com>
 598
 599         * main.c (catch_command_errors): Rename from
 600         catch_command_errors_const.
 601         (captured_main_1): Update.
 602
 603 2017-09-20  Pedro Alves  <palves@redhat.com>
 604
 605         * cli/cli-cmds.c (list_command): Use print_sal_location.
 606         (print_sal_location): New function.
 607         (ambiguous_line_spec): Use print_sal_location.
 608         * linespec.c (symbol_to_sal): Record the symbol in the sal.
 609         * symtab.c (find_function_start_sal): Likewise.
 610         * symtab.h (symtab_and_line::symbol): New field.
 611
 612 2017-09-20  Pedro Alves  <palves@redhat.com>
 613
 614         * linespec.c (minsym_found): Handle non-text minsyms.
 615         (symbol_to_sal): Record a sal.pc for non-block, non-label symbols.
 616
 617 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 618
 619         * features/Makefile (i386-avx-mpx-avx512-pku.dat): Add missing
 620         backslash.
 621
 622 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 623
 624         * gdb.arch/i386-avx512.c (move_zmm_data_to_reg): Use
 625         vmovups instead vmovaps.
 626         (move_zmm_data_to_memory): Use vmovups instead vmovaps.
 627
 628 2017-09-19  John Baldwin  <jhb@FreeBSD.org>
 629
 630         * NEWS (Changes since GDB 8.0): Add starti.
 631         * infcmd.c (enum run_break): New.
 632         (run_command_1): Queue pending event for RUN_STOP_AT_FIRST_INSN
 633         case.
 634         (run_command): Use enum run_how.
 635         (start_command): Likewise.
 636         (starti_command): New function.
 637         (RUN_ARGS_HELP): New macro.
 638         (_initialize_infcmd): Use RUN_ARGS_HELP for run and start
 639         commands.  Add starti command.
 640
 641 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 642
 643         * Makefile.in (monitor.o): Remove the rule.
 644
 645 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 646
 647         * annotate.h (struct annotate_arg_emitter): Use
 648         DISABLE_COPY_AND_ASSIGN.
 649         * common/refcounted-object.h (refcounted_object): Likewise.
 650         * completer.h (struct completion_result): Likewise.
 651         * dwarf2read.c (struct dwarf2_per_objfile): Likewise.
 652         * filename-seen-cache.h (filename_seen_cache): Likewise.
 653         * gdbcore.h (thread_section_name): Likewise.
 654         * gdb_regex.h (compiled_regex): Likewise.
 655         * gdbthread.h (scoped_restore_current_thread): Likewise.
 656         * inferior.h (scoped_restore_current_inferior): Likewise.
 657         * jit.c (jit_reader): Likewise.
 658         * linespec.h (struct linespec_result): Likewise.
 659         * mi/mi-parse.h (struct mi_parse): Likewise.
 660         * nat/fork-inferior.c (execv_argv): Likewise.
 661         * progspace.h (scoped_restore_current_program_space): Likewise.
 662         * python/python-internal.h (class gdbpy_enter): Likewise.
 663         * regcache.h (regcache): Likewise.
 664         * target-descriptions.c (struct tdesc_reg): Likewise.
 665         (struct tdesc_type): Likewise.
 666         (struct tdesc_feature): Likewise.
 667         * ui-out.h (ui_out_emit_type): Likewise.
 668
 669 2017-09-18  Simon Marchi  <simon.marchi@ericsson.com>
 670
 671         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Remove
 672         label abort_expression.
 673
 674 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 675
 676         * common/buffer.c (buffer_xml_printf): Adjust.
 677         * common/xml-utils.c (xml_escape_text): Change return type to
 678         std::string, update code accordingly.
 679         * common/xml-utils.h (xml_escape_text): Change return type to
 680         std::string.
 681         * rs6000-aix-tdep.c (rs6000_aix_shared_library_to_xml): Adjust.
 682         * windows-tdep.c (windows_xfer_shared_library): Adjust.
 683         * unittests/xml-utils-selftests.c (test_xml_escape_text):
 684         Adjust.
 685
 686 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 687
 688         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new source file.
 689         (SUBDIR_UNITTESTS_OBS): Add new object file.
 690         * unittests/xml-utils-selftests.c: New file.
 691
 692 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 693
 694         * common/selftest.h (selftest): New struct/interface.
 695         (register_test): Add name parameter, add new overload.
 696         (run_tests): Add filter parameter.
 697         (for_each_selftest_ftype): New typedef.
 698         (for_each_selftest): New declaration.
 699         * common/selftest.c (tests): Change type to
 700         map<string, unique_ptr<selftest>>.
 701         (simple_selftest): New struct.
 702         (register_test): New function.
 703         (register_test): Add name parameter and use it.
 704         (run_tests): Add filter parameter and use it.  Add prints.
 705         Adjust to vector -> map change.
 706         * aarch64-tdep.c (_initialize_aarch64_tdep): Add names when
 707         registering selftests.
 708         * arm-tdep.c (_initialize_arm_tdep): Likewise.
 709         * disasm-selftests.c (_initialize_disasm_selftests): Likewise.
 710         * dwarf2-frame.c (_initialize_dwarf2_frame): Likewise.
 711         * dwarf2loc.c (_initialize_dwarf2loc): Likewise.
 712         * findvar.c (_initialize_findvar): Likewise.
 713         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Likewise.
 714         * maint.c (maintenance_selftest): Update call to run_tests.
 715         (maintenance_info_selftests): New function.
 716         (_initialize_maint_cmds): Register "maintenance info selftests"
 717         command.  Update "maintenance selftest" doc.
 718         * regcache.c (_initialize_regcache): Add names when registering
 719         selftests.
 720         * rust-exp.y (_initialize_rust_exp): Likewise.
 721         * selftest-arch.c (gdbarch_selftest): New struct.
 722         (gdbarch_tests): Remove.
 723         (register_test_foreach_arch): Add name parameter.  Call
 724         register_test.
 725         (tests_with_arch): Remove, move most content to
 726         gdbarch_selftest::operator().
 727         (_initialize_selftests_foreach_arch): Remove.
 728         * selftest-arch.h (register_test_foreach_arch): Add name
 729         parameter.
 730         (run_tests_with_arch): New declaration.
 731         * utils-selftests.c (_initialize_utils_selftests): Add names
 732         when registering selftests.
 733         * utils.c (_initialize_utils): Likewise.
 734         * unittests/array-view-selftests.c
 735         (_initialize_array_view_selftests): Likewise.
 736         * unittests/environ-selftests.c (_initialize_environ_selftests):
 737         Likewise.
 738         * unittests/function-view-selftests.c
 739         (_initialize_function_view_selftests): Likewise.
 740         * unittests/offset-type-selftests.c
 741         (_initialize_offset_type_selftests): Likewise.
 742         * unittests/optional-selftests.c
 743         (_initialize_optional_selftests): Likewise.
 744         * unittests/scoped_restore-selftests.c
 745         (_initialize_scoped_restore_selftests): Likewise.
 746         * NEWS: Document "maintenance selftest" and "maint info
 747         selftests".
 748
 749 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 750
 751         * mi/mi-main.c (mi_load_progress): Restore current_uiout using a
 752         scoped_restore.
 753
 754 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 755
 756         * mi/mi-main.c (mi_load_progress): Make uiout variable
 757         a unique_ptr.
 758
 759 2017-09-15  Pedro Alves  <palves@redhat.com>
 760
 761         * compile/compile-c-types.c (convert_enum, convert_int)
 762         (convert_float): Adjust to refer to int_type_v0 and float_type_v0.
 763
 764 2017-09-15  Simon Marchi  <simon.marchi@ericsson.com>
 765
 766         * dwarf2read.c (copy_string): Remove.
 767         (parse_macro_definition): Replace copy_string with savestring.
 768
 769 2017-09-15  Yao Qi  <yao.qi@linaro.org>
 770
 771         * configure.tgt (i[34567]86-*-darwin*): Append amd64.o to
 772         gdb_target_obs.
 773         (i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*):
 774         Likewise.
 775         (i[34567]86-*-linux*): Likewise.
 776
 777 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 778
 779         * dwarf2expr.h (dwarf_stack_value): Add constructor.
 780         (dwarf_expr_context) <~dwarf_expr_context>: Define as default.
 781         <stack>: Change type to std::vector.
 782         <stack_len, stack_allocated>: Remove.
 783         <grow_stack>: Remove.
 784         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
 785         (dwarf_expr_context::~dwarf_expr_context): Remove.
 786         (dwarf_expr_context::grow_stack): Remove.
 787         (dwarf_expr_context::push): Adjust.
 788         (dwarf_expr_context::pop): Adjust.
 789         (dwarf_expr_context::fetch): Adjust.
 790         (dwarf_expr_context::fetch_in_stack_memory): Adjust.
 791         (dwarf_expr_context::stack_empty_p): Adjust.
 792         (dwarf_expr_context::execute_stack_op): Adjust.
 793
 794 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 795
 796         * dwarf2expr.h (dwarf_expr_context) <stack_empty_p>: Change
 797         return type to bool.
 798         * dwarf2expr.c (dwarf_expr_context::stack_empty_p): Likewise.
 799
 800 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 801
 802         * dwarf2expr.h (dwarf_expr_piece) <v.mem.in_stack_memory>:
 803         Change type to bool.
 804         (dwarf_stack_value) <in_stack_memory>: Likewise.
 805         (dwarf_expr_context) <push_address>: Change parameter type to
 806         bool.
 807         <fetch_in_stack_memory>: Change return type to bool.
 808         <push>: Change parameter type to bool.
 809         * dwarf2expr.c (dwarf_expr_context::push): Change parameter type
 810         to bool.
 811         (dwarf_expr_context::push_address): Likewise.
 812         (dwarf_expr_context::fetch_in_stack_memory): Change return type
 813         to bool.
 814         (dwarf_expr_context::execute_stack_op): Adjust.
 815         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Adjust.
 816
 817 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 818
 819         * dwarf2expr.h (struct dwarf_expr_piece): Move up.
 820         (struct dwarf_expr_context) <n_pieces>: Remove.
 821         <pieces>: Change type to std::vector.
 822         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
 823         (dwarf_expr_context::~dwarf_expr_context): Don't manually free
 824         pieces.
 825         (dwarf_expr_context::add_piece): Adjust.
 826         * dwarf2loc.c (struct piece_closure): Initialize fields.
 827         <n_pieces>: Remove.
 828         <pieces>: Change type to std::vector.
 829         (allocate_piece_closure): Adjust, change parameter to
 830         std::vector rvalue and std::move it to piece_closure.
 831         (rw_pieced_value): Adjust.
 832         (check_pieced_synthetic_pointer): Adjust.
 833         (indirect_synthetic_pointer): Adjust.
 834         (coerce_pieced_ref): Adjust.
 835         (free_pieced_value_closure):  Adjust.  Use delete to free
 836         piece_closure.
 837         (dwarf2_evaluate_loc_desc_full): Adjust.  std::move ctx.pieces
 838         to allocate_piece_closure.
 839         (dwarf2_loc_desc_get_symbol_read_needs): Adjust.
 840
 841 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 842
 843         * probe.h (probe_ops_cp): Remove typedef.
 844         (DEF_VEC_P (probe_ops_cp)): Remove.
 845         (all_probe_ops): Change type to std::vector.
 846         * probe.c (info_probes_for_ops): Adjust to vector change.
 847         (probe_linespec_to_ops): Likewise.
 848         (all_probe_ops): Change type to std::vector.
 849         (_initialize_probe): Adjust to vector change.
 850         * dtrace-probe.c (_initialize_dtrace_probe): Likewise.
 851         * elfread.c (elf_get_probes): Likewise.
 852         * stap-probe.c (_initialize_stap_probe): Likewise.
 853
 854 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 855
 856         * probe.h (struct bound_probe): Define constructors.
 857         * probe.c (bound_probe_s): Remove typedef.
 858         (DEF_VEC_O (bound_probe_s)): Remove VEC.
 859         (collect_probes): Change return type to std::vector, remove
 860         cleanup.
 861         (compare_probes): Return bool, change parameter type.  Change
 862         semantic to "less than".
 863         (gen_ui_out_table_header_info): Change parameter to std::vector
 864         and update.
 865         (exists_probe_with_pops): Likewise.
 866         (info_probes_for_ops): Update to std::vector change.
 867         (enable_probes_command): Likewise.
 868         (disable_probes_command): Likewise.
 869
 870 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 871
 872         * probe.h (struct probe_ops) <get_probes>: Change parameter from
 873         vec to std::vector.
 874         * probe.c (parse_probes_in_pspace): Update.
 875         (find_probes_in_objfile): Update.
 876         (find_probe_by_pc): Update.
 877         (collect_probes): Update.
 878         (probe_any_get_probes): Update.
 879         * symfile.h (struct sym_probe_fns) <sym_get_probes> Change
 880         return type to reference to std::vector.
 881         * dtrace-probe.c (dtrace_process_dof_probe): Change parameter to
 882         std::vector and update.
 883         (dtrace_process_dof): Likewise.
 884         (dtrace_get_probes): Likewise.
 885         * elfread.c (elf_get_probes): Change return type to std::vector,
 886         store an std::vector in bfd_data.
 887         (probe_key_free): Update to std::vector.
 888         * stap-probe.c (handle_stap_probe): Change parameter to
 889         std::vector and update.
 890         (stap_get_probes): Likewise.
 891         * symfile-debug.c (debug_sym_get_probes): Change return type to
 892         std::vector and update.
 893
 894 2017-09-11  Tom Tromey  <tom@tromey.com>
 895
 896         * breakpoint.c (program_breakpoint_here_p): Update.
 897         * target.c (make_scoped_restore_show_memory_breakpoints): Rename
 898         from make_show_memory_breakpoints_cleanup.  Return a
 899         scoped_restore_tmpl<int>.
 900         (restore_show_memory_breakpoints): Remove.
 901         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Update.
 902         * mem-break.c (memory_validate_breakpoint): Update.
 903         * ia64-tdep.c (ia64_memory_insert_breakpoint): Update.
 904         (ia64_memory_remove_breakpoint): Update.
 905         (ia64_breakpoint_from_pc): Update.
 906         * target.h (make_scoped_restore_show_memory_breakpoints): Rename
 907         from make_show_memory_breakpoints_cleanup.
 908
 909 2017-09-11  Tom Tromey  <tom@tromey.com>
 910
 911         * d-namespace.c (d_lookup_symbol): Use std::string.
 912         (find_symbol_in_baseclass): Likewise.
 913
 914 2017-09-11  Tom Tromey  <tom@tromey.com>
 915
 916         * ctf.c (ctf_start): Use std::string.
 917
 918 2017-09-11  Tom Tromey  <tom@tromey.com>
 919
 920         * ada-lang.c (is_known_support_routine): Update.
 921         (ada_unhandled_exception_name_addr_from_raise): Update.
 922         * guile/scm-frame.c (gdbscm_frame_name): Update.
 923         * python/py-frame.c (frapy_name): Update.
 924         (frapy_function): Update.
 925         * stack.h (find_frame_funname): Update.
 926         * stack.c (find_frame_funname): Return unique_xmalloc_ptr.
 927         (print_frame): Update.
 928
 929 2017-09-11  Tom Tromey  <tom@tromey.com>
 930
 931         * findcmd.c (put_bits): Take a gdb::byte_vector.
 932         (parse_find_args): Return gdb::byte_vector.  "args" now const.
 933         Remove "pattern_bufp" and "pattern_lenp" parameters.  Remove
 934         cleanups.
 935         (find_command): Update.
 936
 937 2017-09-11  Tom Tromey  <tom@tromey.com>
 938
 939         * cli/cli-script.c (class scoped_restore_hook_in): New.
 940         (clear_hook_in_cleanup): Remove.
 941         (execute_cmd_pre_hook, execute_cmd_post_hook): Use
 942         scoped_restore_hook_in.
 943
 944 2017-09-11  Tom Tromey  <tom@tromey.com>
 945
 946         * cli/cli-script.c (restore_interp): Remove.
 947         (read_command_lines): Use scoped_restore_interp.
 948         * interps.c (scoped_restore_interp::set_temp): Rename from
 949         interp_set_temp.
 950         * interps.h (class scoped_restore_interp): New.
 951         (interp_set_temp): Remove.
 952
 953 2017-09-11  Tom Tromey  <tom@tromey.com>
 954
 955         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
 956         (mi_cmd_catch_exception, mi_catch_load_unload): Update.
 957         * mi/mi-cmd-break.c (setup_breakpoint_reporting): Return a
 958         scoped_restore.
 959         (mi_cmd_break_insert_1): Update.
 960         * mi/mi-cmd-break.h (setup_breakpoint_reporting): Return a
 961         scoped_restore.
 962
 963 2017-09-11  Tom Tromey  <tom@tromey.com>
 964
 965         * demangle.c (demangle_command): Update.
 966         * breakpoint.c (disable_command): Update.
 967         (enable_command): Update.
 968         (find_location_by_number): Make "number" const.  Use
 969         get_number_trailer.
 970         * cli/cli-utils.c (extract_arg): Return std::string.
 971         * probe.c (parse_probe_linespec): Update.  Change types.
 972         (collect_probes): Take string arguments.
 973         (parse_probe_linespec): Likewise.
 974         (info_probes_for_ops): Update.
 975         (enable_probes_command): Update.
 976         (disable_probes_command): Update.
 977         * break-catch-sig.c (catch_signal_split_args): Update.
 978         * mi/mi-parse.c (mi_parse): Update.
 979
 980 2017-09-11  Tom Tromey  <tom@tromey.com>
 981
 982         * language.h (language_enum): Make argument const.
 983         * language.c (language_enum): Make argument const.
 984
 985 2017-09-11  Tom Tromey  <tom@tromey.com>
 986
 987         * common/common-utils.h (skip_to_space): Remove macro, redeclare
 988         as function.
 989         (skip_to_space): Rename from skip_to_space_const.
 990         * common/common-utils.c (skip_to_space): New function.
 991         (skip_to_space): Rename from skip_to_space_const.
 992         * cli/cli-utils.h (get_number): Rename from get_number_const.
 993         (extract_arg): Rename from extract_arg_const.
 994         * cli/cli-utils.c (get_number): Rename from get_number_const.
 995         (extract_arg): Rename from extract_arg_const.
 996         (number_or_range_parser::get_number): Use ::get_number.
 997         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
 998         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
 999         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
1000         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
1001         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
1002         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
1003         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
1004         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
1005
1006 2017-09-11  Tom Tromey  <tom@tromey.com>
1007
1008         * python/python.c (do_start_initialization): Use
1009         py-event-types.def to initialize types.
1010         Define all object type structures.
1011         * python/python-internal.h: Don't declare event initialization
1012         functions.
1013         * python/py-threadevent.c (thread_event_object_type): Don't
1014         define.
1015         * python/py-stopevent.c (stop_event_object_type): Don't define.
1016         * python/py-signalevent.c (signal_event_object_type): Don't
1017         declare or define.
1018         * python/py-newobjfileevent.c (new_objfile_event_object_type)
1019         (clear_objfiles_event_object_type): Don't declare or define.
1020         * python/py-infevents.c (inferior_call_pre_event_object_type)
1021         (inferior_call_post_event_object_type)
1022         (register_changed_event_object_type)
1023         (memory_changed_event_object_type): Don't declare or define.
1024         * python/py-inferior.c (new_thread_event_object_type)
1025         (new_inferior_event_object_type)
1026         (inferior_deleted_event_object_type): Don't declare or define.
1027         * python/py-exitedevent.c (exited_event_object_type): Don't
1028         declare or define.
1029         * python/py-evts.c (gdbpy_initialize_py_events): Use
1030         py-all-events.def.
1031         * python/py-events.h (thread_event_object_type): Don't declare.
1032         (events_object): Use py-all-events.def.
1033         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
1034         py-event-types.def.
1035         * python/py-event-types.def: New file.
1036         * python/py-continueevent.c (create_continue_event_object): Don't
1037         declare or define.
1038         * python/py-bpevent.c (breakpoint_event_object_type): Don't
1039         declare or define.
1040         * python/py-all-events.def: New file.
1041
1042 2017-09-11  Tom Tromey  <tom@tromey.com>
1043
1044         * python/py-threadevent.c (create_thread_event_object): Return
1045         gdbpy_ref.
1046         * python/py-stopevent.h (create_stop_event_object)
1047         (create_breakpoint_event_object, create_signal_event_object):
1048         Update.
1049         * python/py-stopevent.c (create_stop_event_object): Return
1050         gdbpy_ref.
1051         (emit_stop_event): Update.
1052         * python/py-signalevent.c (create_signal_event_object): Return
1053         gdbpy_ref.
1054         * python/py-infevents.c (create_inferior_call_event_object):
1055         Update.
1056         * python/py-event.h (create_event_object)
1057         (create_thread_event_object): Update.
1058         * python/py-event.c (create_event_object): Return gdbpy_ref.
1059         * python/py-continueevent.c: Return gdbpy_ref.
1060         * python/py-bpevent.c (create_breakpoint_event_object): Return
1061         gdbpy_ref.
1062
1063 2017-09-11  Tom Tromey  <tom@tromey.com>
1064
1065         PR python/15622:
1066         * NEWS: Add entry.
1067         * python/python.c (do_start_initialization): Initialize new event
1068         types.
1069         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
1070         (gdbpy_initialize_inferior_deleted_event)
1071         (gdbpy_initialize_new_thread_event): Declare.
1072         * python/py-threadevent.c (create_thread_event_object): Add option
1073         "thread" parameter.
1074         * python/py-inferior.c (new_thread_event_object_type)
1075         (new_inferior_event_object_type)
1076         (inferior_deleted_event_object_type): Declare.
1077         (python_new_inferior, python_inferior_deleted): New functions.
1078         (add_thread_object): Emit new_thread event.
1079         (gdbpy_initialize_inferior): Attach new functions to corresponding
1080         observers.
1081         (new_thread, new_inferior, inferior_deleted): Define new event
1082         types.
1083         * python/py-evts.c (gdbpy_initialize_py_events): Add new
1084         registries.
1085         * python/py-events.h (events_object) <new_inferior,
1086         inferior_deleted, new_thread>: New fields.
1087         * python/py-event.h (create_thread_event_breakpoint): Add optional
1088         "thread" parameter.
1089
1090 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1091
1092         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
1093         check current_ui instead.
1094         (internal_vproblem): Likewise.
1095
1096 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
1097
1098         * thread.c (print_thread_info_1): Remove unnecessary calls to
1099         uiout->is_mi_like_p.
1100
1101 2017-09-09  Tom Tromey  <tom@tromey.com>
1102
1103         * namespace.h (add_using_directive): Update.
1104         * namespace.c (add_using_directive): Change type of excludes to
1105         std::vector.
1106         * dwarf2read.c (read_import_statement): Use std::vector.
1107         (read_namespace): Update.
1108         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
1109
1110 2017-09-09  Tom Tromey  <tom@tromey.com>
1111
1112         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
1113
1114 2017-09-09  Tom Tromey  <tom@tromey.com>
1115
1116         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
1117
1118 2017-09-09  Tom Tromey  <tom@tromey.com>
1119
1120         * stack.c (func_command): Use gdb::def_vector.
1121
1122 2017-09-09  Tom Tromey  <tom@tromey.com>
1123
1124         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
1125         ui_out_emit_list, ui_out_emit_tuple.
1126         (mi_cmd_var_update): Likewise.
1127
1128 2017-09-09  Tom Tromey  <tom@tromey.com>
1129
1130         * mi/mi-interp.c (mi_user_selected_context_changed): Use
1131         ui_out_redirect_pop.
1132         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
1133         ui_out_redirect_pop.
1134         * utils.c (do_ui_out_redirect_pop)
1135         (make_cleanup_ui_out_redirect_pop): Remove.
1136         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
1137         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
1138         * ui-out.h (ui_out_redirect_pop): New class.
1139
1140 2017-09-09  Tom Tromey  <tom@tromey.com>
1141
1142         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
1143         (list_available_thread_groups, mi_cmd_list_thread_groups)
1144         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
1145         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
1146         Likewise.
1147
1148 2017-09-09  Tom Tromey  <tom@tromey.com>
1149
1150         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
1151         ui_out_emit_tuple.
1152
1153 2017-09-09  Tom Tromey  <tom@tromey.com>
1154
1155         * target.c (flash_erase_command): Use ui_out_emit_tuple.
1156         * stack.c (print_frame): Use ui_out_emit_tuple.
1157         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
1158         (info_spu_mailbox_command, info_spu_dma_command)
1159         (info_spu_proxydma_command): Likewise.
1160         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
1161         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
1162         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
1163         ui_out_emit_tuple.
1164         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
1165
1166 2017-09-09  Tom Tromey  <tom@tromey.com>
1167
1168         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
1169         (class ui_out_emit_table): Update comment.
1170         * ui-out.c (do_cleanup_table_end)
1171         (make_cleanup_ui_out_table_begin_end): Remove.
1172         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
1173         (info_spu_dma_cmdlist): Likewise.
1174         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
1175         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
1176         ui_out_emit_table.
1177
1178 2017-09-09  Tom Tromey  <tom@tromey.com>
1179
1180         * thread.c (print_thread_info_1): Use ui_out_emit_table,
1181         ui_out_emit_list, gdb::optional.
1182
1183 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
1184
1185         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
1186         prototype.
1187         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
1188         prototype.
1189         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
1190         prototype.
1191         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
1192         * ada-exp.y: Remove _initialize_ada_exp prototype.
1193         * ada-lang.c: Remove _initialize_ada_language prototype.
1194         * ada-tasks.c: Remove _initialize_tasks prototype.
1195         * addrmap.c: Remove _initialize_addrmap prototype.
1196         * agent.c: Remove _initialize_agent prototype.
1197         * aix-thread.c: Remove _initialize_aix_thread prototype.
1198         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
1199         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
1200         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
1201         prototype.
1202         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
1203         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
1204         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
1205         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
1206         prototype.
1207         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
1208         prototype.
1209         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
1210         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
1211         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
1212         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
1213         prototype.
1214         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
1215         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
1216         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
1217         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
1218         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1219         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
1220         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
1221         prototype.
1222         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
1223         prototype.
1224         * annotate.c: Remove _initialize_annotate prototype.
1225         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
1226         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
1227         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
1228         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
1229         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
1230         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
1231         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
1232         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
1233         prototype.
1234         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
1235         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
1236         * auto-load.c: Remove _initialize_auto_load prototype.
1237         * auxv.c: Remove _initialize_auxv prototype.
1238         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
1239         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
1240         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
1241         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
1242         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
1243         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
1244         prototype.
1245         * break-catch-throw.c: Remove _initialize_break_catch_throw
1246         prototype.
1247         * breakpoint.c: Remove _initialize_breakpoint prototype.
1248         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
1249         * btrace.c: Remove _initialize_btrace prototype.
1250         * charset.c: Remove _initialize_charset prototype.
1251         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
1252         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
1253         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
1254         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
1255         * cli/cli-script.c: Remove _initialize_cli_script prototype.
1256         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
1257         * coffread.c: Remove _initialize_coffread prototype.
1258         * compile/compile.c: Remove _initialize_compile prototype.
1259         * complaints.c: Remove _initialize_complaints prototype.
1260         * completer.c: Remove _initialize_completer prototype.
1261         * copying.awk: Remove _initialize_copying prototype.
1262         * copying.c: Regenerate.
1263         * core-regset.c: Remove _initialize_core_regset prototype.
1264         * corefile.c: Remove _initialize_core prototype.
1265         * corelow.c: Remove _initialize_corelow prototype.
1266         * cp-abi.c: Remove _initialize_cp_abi prototype.
1267         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
1268         * cp-support.c: Remove _initialize_cp_support prototype.
1269         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
1270         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
1271         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
1272         * ctf.c: Remove _initialize_ctf prototype.
1273         * d-lang.c: Remove _initialize_d_language prototype.
1274         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
1275         prototype.
1276         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
1277         * dbxread.c: Remove _initialize_dbxread prototype.
1278         * dcache.c: Remove _initialize_dcache prototype.
1279         * demangle.c: Remove _initialize_demangler prototype.
1280         * disasm-selftests.c: Remove _initialize_disasm_selftests
1281         prototype.
1282         * disasm.c: Remove _initialize_disasm prototype.
1283         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
1284         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
1285         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
1286         prototype.
1287         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
1288         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
1289         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
1290         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
1291         * elfread.c: Remove _initialize_elfread prototype.
1292         * exec.c: Remove _initialize_exec prototype.
1293         * extension.c: Remove _initialize_extension prototype.
1294         * f-lang.c: Remove _initialize_f_language prototype.
1295         * f-valprint.c: Remove _initialize_f_valprint prototype.
1296         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
1297         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
1298         * filesystem.c: Remove _initialize_filesystem prototype.
1299         * findcmd.c: Remove _initialize_mem_search prototype.
1300         * fork-child.c: Remove _initialize_fork_child prototype.
1301         * frame-base.c: Remove _initialize_frame_base prototype.
1302         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
1303         * frame.c: Remove _initialize_frame prototype.
1304         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
1305         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
1306         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
1307         * gcore.c: Remove _initialize_gcore prototype.
1308         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
1309         * gdbarch.c: Regenerate.
1310         * gdbarch.sh: Remove _initialize_gdbarch prototype.
1311         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
1312         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
1313         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
1314         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
1315         * go-lang.c: Remove _initialize_go_language prototype.
1316         * go32-nat.c: Remove _initialize_go32_nat prototype.
1317         * guile/guile.c: Remove _initialize_guile prototype.
1318         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
1319         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
1320         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
1321         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
1322         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
1323         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
1324         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
1325         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
1326         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
1327         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
1328         prototype.
1329         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
1330         prototype.
1331         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
1332         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
1333         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
1334         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
1335         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
1336         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
1337         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
1338         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
1339         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
1340         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
1341         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
1342         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
1343         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
1344         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1345         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
1346         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
1347         prototype.
1348         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
1349         prototype.
1350         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
1351         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
1352         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
1353         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
1354         * infcall.c: Remove _initialize_infcall prototype.
1355         * infcmd.c: Remove _initialize_infcmd prototype.
1356         * inferior.c: Remove _initialize_inferiors prototype.
1357         * inflow.c: Remove _initialize_inflow prototype.
1358         * infrun.c: Remove _initialize_infrun prototype.
1359         * interps.c: Remove _initialize_interpreter prototype.
1360         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
1361         * jit.c: Remove _initialize_jit prototype.
1362         * language.c: Remove _initialize_language prototype.
1363         * linux-fork.c: Remove _initialize_linux_fork prototype.
1364         * linux-nat.c: Remove _initialize_linux_nat prototype.
1365         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
1366         * linux-thread-db.c: Remove _initialize_thread_db prototype.
1367         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
1368         * m2-lang.c: Remove _initialize_m2_language prototype.
1369         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
1370         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
1371         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
1372         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
1373         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
1374         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1375         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1376         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
1377         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
1378         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
1379         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1380         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1381         * machoread.c: Remove _initialize_machoread prototype.
1382         * macrocmd.c: Remove _initialize_macrocmd prototype.
1383         * macroscope.c: Remove _initialize_macroscope prototype.
1384         * maint.c: Remove _initialize_maint_cmds prototype.
1385         * mdebugread.c: Remove _initialize_mdebugread prototype.
1386         * memattr.c: Remove _initialize_mem prototype.
1387         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
1388         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
1389         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
1390         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
1391         * mi/mi-main.c: Remove _initialize_mi_main prototype.
1392         * microblaze-linux-tdep.c: Remove
1393         _initialize_microblaze_linux_tdep prototype.
1394         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
1395         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
1396         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
1397         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
1398         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
1399         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
1400         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
1401         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
1402         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
1403         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
1404         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
1405         prototype.
1406         * mipsread.c: Remove _initialize_mipsread prototype.
1407         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
1408         prototype.
1409         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
1410         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
1411         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
1412         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
1413         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
1414         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
1415         prototype.
1416         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
1417         * nto-procfs.c: Remove _initialize_procfs prototype.
1418         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
1419         * objc-lang.c: Remove _initialize_objc_language prototype.
1420         * objfiles.c: Remove _initialize_objfiles prototype.
1421         * observer.c: Remove observer_test_first_notification_function,
1422         observer_test_second_notification_function,
1423         observer_test_third_notification_function, and
1424         _initialize_observer prototypes.
1425         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
1426         * osabi.c: Remove _initialize_gdb_osabi prototype.
1427         * osdata.c: Remove _initialize_osdata prototype.
1428         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
1429         * parse.c: Remove _initialize_parse prototype.
1430         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
1431         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
1432         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
1433         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
1434         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
1435         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
1436         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
1437         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
1438         * printcmd.c: Remove _initialize_printcmd prototype.
1439         * probe.c: Remove _initialize_probe prototype.
1440         * proc-api.c: Remove _initialize_proc_api prototype.
1441         * proc-events.c: Remove _initialize_proc_events prototype.
1442         * proc-service.c: Remove _initialize_proc_service prototype.
1443         * procfs.c: Remove _initialize_procfs prototype.
1444         * psymtab.c: Remove _initialize_psymtab prototype.
1445         * python/python.c: Remove _initialize_python prototype.
1446         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
1447         * record-btrace.c: Remove _initialize_record_btrace prototype.
1448         * record-full.c: Remove _initialize_record_full prototype.
1449         * record.c: Remove _initialize_record prototype.
1450         * regcache.c: Remove _initialize_regcache prototype.
1451         * reggroups.c: Remove _initialize_reggroup prototype.
1452         * remote-notif.c: Remove _initialize_notif prototype.
1453         * remote-sim.c: Remove _initialize_remote_sim prototype.
1454         * remote.c: Remove _initialize_remote prototype.
1455         * reverse.c: Remove _initialize_reverse prototype.
1456         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
1457         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
1458         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
1459         prototype.
1460         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
1461         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
1462         * rust-exp.y: Remove _initialize_rust_exp prototype.
1463         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
1464         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
1465         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
1466         * score-tdep.c: Remove _initialize_score_tdep prototype.
1467         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
1468         prototype.
1469         * ser-go32.c: Remove _initialize_ser_dos prototype.
1470         * ser-mingw.c: Remove _initialize_ser_windows prototype.
1471         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
1472         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
1473         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
1474         * serial.c: Remove _initialize_serial prototype.
1475         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
1476         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
1477         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
1478         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
1479         * skip.c: Remove _initialize_step_skip prototype.
1480         * sol-thread.c: Remove _initialize_sol_thread prototype.
1481         * solib-aix.c: Remove _initialize_solib_aix prototype.
1482         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
1483         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
1484         * solib-frv.c: Remove _initialize_frv_solib prototype.
1485         * solib-spu.c: Remove _initialize_spu_solib prototype.
1486         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
1487         * solib-target.c: Remove _initialize_solib_target prototype.
1488         * solib.c: Remove _initialize_solib prototype.
1489         * source.c: Remove _initialize_source prototype.
1490         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
1491         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
1492         prototype.
1493         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
1494         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
1495         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
1496         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
1497         prototype.
1498         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
1499         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
1500         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
1501         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
1502         prototype.
1503         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
1504         prototype.
1505         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
1506         prototype.
1507         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
1508         prototype.
1509         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
1510         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
1511         prototype.
1512         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
1513         prototype.
1514         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
1515         prototype.
1516         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
1517         prototype.
1518         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
1519         prototype.
1520         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
1521         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
1522         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
1523         * stabsread.c: Remove _initialize_stabsread prototype.
1524         * stack.c: Remove _initialize_stack prototype.
1525         * stap-probe.c: Remove _initialize_stap_probe prototype.
1526         * std-regs.c: Remove _initialize_frame_reg prototype.
1527         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
1528         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
1529         * symfile.c: Remove _initialize_symfile prototype.
1530         * symmisc.c: Remove _initialize_symmisc prototype.
1531         * symtab.c: Remove _initialize_symtab prototype.
1532         * target-dcache.c: Remove _initialize_target_dcache prototype.
1533         * target-descriptions.c: Remove _initialize_target_descriptions
1534         prototype.
1535         * thread.c: Remove _initialize_thread prototype.
1536         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
1537         prototype.
1538         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
1539         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
1540         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
1541         prototype.
1542         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
1543         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
1544         * tracefile.c: Remove _initialize_tracefile prototype.
1545         * tracepoint.c: Remove _initialize_tracepoint prototype.
1546         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
1547         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
1548         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
1549         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
1550         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
1551         * tui/tui-win.c: Remove _initialize_tui_win prototype.
1552         * tui/tui.c: Remove _initialize_tui prototype.
1553         * typeprint.c: Remove _initialize_typeprint prototype.
1554         * user-regs.c: Remove _initialize_user_regs prototype.
1555         * utils.c: Remove _initialize_utils prototype.
1556         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
1557         * valarith.c: Remove _initialize_valarith prototype.
1558         * valops.c: Remove _initialize_valops prototype.
1559         * valprint.c: Remove _initialize_valprint prototype.
1560         * value.c: Remove _initialize_values prototype.
1561         * varobj.c: Remove _initialize_varobj prototype.
1562         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
1563         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
1564         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
1565         * windows-nat.c: Remove _initialize_windows_nat,
1566         _initialize_check_for_gdb_ini, and _initialize_loadable
1567         prototypes.
1568         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
1569         * xcoffread.c: Remove _initialize_xcoffread prototype.
1570         * xml-support.c: Remove _initialize_xml_support prototype.
1571         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
1572         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
1573         prototype.
1574         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
1575         prototype.
1576         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
1577
1578 2017-09-08  Keith Seitz  <keiths@redhat.com>
1579
1580         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
1581         field.
1582
1583 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
1584
1585         * f-valprint.c (f_val_print): Remove check for one byte
1586         sized integers. Remove printing of character type.
1587
1588 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
1589             Christoph Weinmann  <christoph.t.weinmann@intel.com>
1590             Bernhard Heckel  <bernhard.heckel@intel.com>
1591
1592         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
1593         to maintain proper indentation when printing pointers/refs.
1594
1595 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1596
1597         GDB 8.0.1 released.
1598
1599 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1600
1601         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
1602
1603 2017-09-05  Tom Tromey  <tom@tromey.com>
1604
1605         * parse.c (funcall_chain): Now a std::vector.
1606         (start_arglist, end_arglist): Simplify.
1607         (free_funcalls): Remove.
1608         (parse_exp_in_context_1): Remove cleanup.
1609
1610 2017-09-05  Tom Tromey  <tom@tromey.com>
1611
1612         * go-exp.y (go_parse): Don't create a cleanup.
1613
1614 2017-09-05  Tom Tromey  <tom@tromey.com>
1615
1616         * d-exp.y (PrimaryExpression): Use std::string.
1617         (d_parse): Don't create a cleanup.
1618
1619 2017-09-05  Tom Tromey  <tom@tromey.com>
1620
1621         * utils.c (do_clear_parser_state): Remove.
1622         (make_cleanup_clear_parser_state): Remove.
1623         * p-exp.y (pascal_parse): Use scoped_restore.
1624         * m2-exp.y (m2_parse): Use scoped_restore.
1625         * f-exp.y (f_parse): Use scoped_restore.
1626         * d-exp.y (d_parse): Use scoped_restore.
1627         * c-exp.y (c_parse): Use scoped_restore.
1628         * ada-exp.y (ada_parse): Use scoped_restore.
1629         * utils.h (make_cleanup_clear_parser_state): Remove.
1630
1631 2017-09-06  Keith Seitz  <keiths@redhat.com>
1632
1633         * dwarf2read.c (dw2_linkage_name_attr): New function.
1634         (dw2_linkage_name): New function.
1635         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
1636         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
1637         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
1638
1639 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1640
1641         * config/djgpp/djconfig.sh: Correct shell portability issue.
1642
1643 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1644
1645         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
1646
1647 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1648
1649         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
1650         * NEWS: Mention new FreeBSD/mips native configuration.
1651         * configure.host: Add aarch64*-*-freebsd*.
1652         * configure.nat: Likewise.
1653         * aarch64-fbsd-nat.c: New file.
1654
1655 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1656
1657         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
1658         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
1659         * NEWS: Mention new FreeBSD/aarch64 target.
1660         * configure.tgt: Add aarch64*-*-freebsd*.
1661         * aarch64-fbsd-tdep.c: New file.
1662         * aarch64-fbsd-tdep.h: New file.
1663
1664 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1665
1666         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
1667
1668 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1669
1670         * parse.c (find_minsym_type_and_address): Don't relocate addresses
1671         of TLS symbols.
1672
1673 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1674
1675         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
1676         call.
1677
1678 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1679
1680         * infrun.c (follow_exec): Call add_thread after
1681         target_find_description.
1682
1683 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1684
1685         * infrun.c (handle_inferior_event_1): When exec'ing, read
1686         stop_pc after follow_exec.
1687
1688 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1689
1690         * remote.c (process_g_packet): Update error message.
1691
1692 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1693
1694         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
1695         targets.
1696
1697 2017-09-05  Pedro Alves  <palves@redhat.com>
1698
1699         * eval.c (eval_call, evaluate_funcall): New functions, factored
1700         out from ...
1701         (evaluate_subexp_standard): ... this.
1702
1703 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1704
1705         * amd64-tdep.c (amd64_target_description): Create target
1706         descriptions.
1707         (_initialize_amd64_tdep): Don't call functions
1708         initialize_tdesc_amd64_*.  Add self tests.
1709         * arch/amd64.c (amd64_create_target_description): Add parameter
1710         is_linux.  Call set_tdesc_osabi if is_linux is true.
1711         * arch/amd64.h (amd64_create_target_description): Update the
1712         declaration.
1713         * arch/i386.c (i386_create_target_description): Add parameter
1714         is_linux.  Call set_tdesc_osabi if is_linux is true.
1715         * arch/i386.h (i386_create_target_description): Update
1716         declaration.
1717         * configure.tgt: Add i386.o to gdb_target_obs.
1718         * features/Makefile (XMLTOC): Remove i386/*.xml.
1719         * features/i386/amd64-avx-avx512.c: Remove.
1720         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
1721         * features/i386/amd64-avx-mpx.c: Remove.
1722         * features/i386/amd64-avx.c: Remove.
1723         * features/i386/amd64-mpx.c: Remove.
1724         * features/i386/amd64.c: Remove.
1725         * features/i386/i386-avx-avx512.c: Remove.
1726         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
1727         * features/i386/i386-avx-mpx.c: Remove.
1728         * features/i386/i386-avx.c: Remove.
1729         * features/i386/i386-mmx.c: Remove.
1730         * features/i386/i386-mpx.c: Remove.
1731         * features/i386/i386.c: Remove.
1732         * i386-tdep.c: Don't include features/i386/i386*.c., include
1733         target-descriptions.h and arch/i386.h.
1734         (i386_target_description): Create target descriptions.
1735         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
1736         functions.  Do self tests.
1737
1738 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1739
1740         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
1741         * features/i386/amd64-avx-avx512-linux.c: Removed.
1742         * features/i386/amd64-avx-linux.c: Removed.
1743         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
1744         * features/i386/amd64-avx-mpx-linux.c: Removed.
1745         * features/i386/amd64-linux.c: Removed.
1746         * features/i386/amd64-mpx-linux.c: Removed.
1747         * features/i386/x32-avx-avx512-linux.c: Removed.
1748         * features/i386/x32-avx-linux.c: Removed.
1749         * features/i386/x32-linux.c: Removed.
1750
1751 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1752
1753         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
1754         features/i386/*.c.
1755         (amd64_linux_read_description): Call
1756         amd64_create_target_description.
1757         * arch/amd64.c: New file.
1758         * arch/amd64.h: New file.
1759         * configure.tgt (x86_64-*-linux*): Append amd64.o.
1760         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
1761
1762 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1763
1764         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
1765         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
1766         (amd64_linux_read_description): Create target descriptions.
1767         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
1768         functions.  Add unit tests.
1769         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
1770         x32-core.xml.
1771         * features/i386/64bit-avx.c: Generated.
1772         * features/i386/64bit-avx512.c: Generated.
1773         * features/i386/64bit-core.c: Generated.
1774         * features/i386/64bit-linux.c: Generated.
1775         * features/i386/64bit-mpx.c: Generated.
1776         * features/i386/64bit-pkeys.c: Generated.
1777         * features/i386/64bit-segments.c: Generated.
1778         * features/i386/64bit-sse.c: Generated.
1779         * features/i386/x32-core.c: Generated.
1780         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
1781         c files for amd64-linux and x32-linux.
1782
1783 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1784
1785         * amd64-linux-tdep.c (amd64_linux_read_description): New
1786         function.
1787         (amd64_linux_core_read_description): Call
1788         amd64_linux_read_description.
1789         (amd64_linux_init_abi): Likewise.
1790         (amd64_x32_linux_init_abi): Likewise.
1791         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
1792         * x86-linux-nat.c (x86_linux_read_description): Call
1793         amd64_linux_read_description.
1794
1795 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1796
1797         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
1798         comments.
1799
1800 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1801
1802         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
1803         * features/i386/i386-avx-avx512-linux.c: Remove.
1804         * features/i386/i386-avx-linux.c: Remove.
1805         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
1806         * features/i386/i386-avx-mpx-linux.c: Remove.
1807         * features/i386/i386-linux.c: Remove.
1808         * features/i386/i386-mmx-linux.c: Remove.
1809         * features/i386/i386-mpx-linux.c: Remove.
1810
1811 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1812
1813         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
1814         (SFILES): Add arch/i386.c.
1815         (HFILES_NO_SRCDIR): Add arch/i386.h.
1816         * arch/i386.c: New file.
1817         * arch/i386.h: New file.
1818         * arch/tdesc.h (allocate_target_description): Declare.
1819         (set_tdesc_architecture): Declare.
1820         (set_tdesc_osabi): Declare.
1821         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
1822         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
1823         include arch/i386.h.
1824         (i386_linux_read_description): Remove code and call
1825         i386_create_target_description.
1826         (set_tdesc_architecture): New function.
1827         (set_tdesc_osabi): New function.
1828         * target-descriptions.h (allocate_target_description): Remove.
1829
1830 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1831
1832         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
1833         * target-descriptions.c (tdesc_create_feature): Likewise, and
1834         adjust code.
1835         * features/i386/32bit-avx.c: Re-generated.
1836         * features/i386/32bit-avx512.c: Re-generated.
1837         * features/i386/32bit-core.c: Re-generated.
1838         * features/i386/32bit-linux.c: Re-generated.
1839         * features/i386/32bit-mpx.c: Re-generated.
1840         * features/i386/32bit-pkeys.c: Re-generated.
1841         * features/i386/32bit-sse.c: Re-generated.
1842
1843 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1844
1845         * regformats/regdef.h (struct reg): Override operator == and !=.
1846
1847 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1848
1849         * arch/tdesc.h: New file.
1850         * regformats/regdat.sh: Generate code using tdesc_create_reg.
1851         * target-descriptions.c: Update comments.
1852         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
1853         declarations.
1854         * features/i386/32bit-avx.c: Re-generated.
1855         * features/i386/32bit-avx512.c: Re-generated.
1856         * features/i386/32bit-core.c: Re-generated.
1857         * features/i386/32bit-linux.c: Re-generated.
1858         * features/i386/32bit-mpx.c: Re-generated.
1859         * features/i386/32bit-pkeys.c: Re-generated.
1860         * features/i386/32bit-sse.c: Re-generated.
1861
1862 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1863
1864         * regformats/regdat.sh: Update generated code.
1865
1866 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1867
1868         * regformats/regdat.sh: Adjust code order.
1869
1870 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1871
1872         * expprint.c (dump_subexp_body_standard): Use constant format
1873         string in fprintf_filtered call.
1874
1875 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1876
1877         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
1878         NetBSD/i386.
1879         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
1880
1881 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1882
1883         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
1884
1885 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1886
1887         * bsd-kvm.o: Define _KMEMUSER.
1888         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
1889         * configure: Regenerate.
1890
1891 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1892
1893         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
1894         * i386-fbsd-nat.c: Likewise.
1895
1896 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1897
1898         * unittests/array-view-selftests.c: Add include of <array>.
1899
1900 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1901
1902         * spu-tdep.c (flush_ea_cache): Add missing argument to
1903         call_function_by_hand.
1904
1905 2017-09-04  Pedro Alves  <palves@redhat.com>
1906
1907         * NEWS (Safer support for debugging with no debug info): New.
1908
1909 2017-09-04  Pedro Alves  <palves@redhat.com>
1910
1911         * c-exp.y (function_method, function_method_void): Add current
1912         instance flags to TYPE_INSTANCE.
1913         * dwarf2read.c (check_modifier): New.
1914         (compute_delayed_physnames): Assert that only C++ adds delayed
1915         physnames.  Mark fn_fields as const/volatile depending on
1916         physname.
1917         * eval.c (make_params): New type_instance_flags parameter.  Use
1918         it as the new type's instance flags.
1919         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
1920         flags element and pass it to make_params.
1921         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
1922         instance flags element.
1923         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
1924         * gdbtypes.h: Include "enum-flags.h".
1925         (type_instance_flags): New enum-flags type.
1926         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
1927         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
1928         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
1929         (follow_type_instance_flags): New function.
1930         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
1931         * parser-defs.h (follow_type_instance_flags): Declare.
1932         * valops.c (value_struct_elt_for_reference): const/volatile must
1933         match too.
1934
1935 2017-09-04  Pedro Alves  <palves@redhat.com>
1936
1937         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
1938         function/method scopes; lookup the nested name as a function local
1939         static variable.
1940
1941 2017-09-04  Pedro Alves  <palves@redhat.com>
1942
1943         (%type <voidval>): Add function_method.
1944         * c-exp.y (exp): New production for calls with no arguments.
1945         (function_method, function_method_void_or_typelist): New
1946         productions.
1947         (exp): New production for "method()::static_var".
1948         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
1949         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1950         Handle OP_FUNC_STATIC_VAR.
1951         * parse.c (operator_length_standard):
1952         Handle OP_FUNC_STATIC_VAR.
1953
1954 2017-09-04  Pedro Alves  <palves@redhat.com>
1955
1956         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
1957         handling.
1958         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1959         Ditto.
1960         * parse.c (operator_length_standard, operator_check_standard):
1961         Ditto.
1962         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
1963
1964 2017-09-04  Pedro Alves  <palves@redhat.com>
1965
1966         * ax-gdb.c: Include "typeprint.h".
1967         (gen_expr_for_cast): New function.
1968         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
1969         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
1970         type is unknown.
1971         * dwarf2read.c (new_symbol_full): Fallback to int instead of
1972         nodebug_data_symbol.
1973         * eval.c: Include "typeprint.h".
1974         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
1975         Error out if symbol has unknown type.
1976         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
1977         evaluate_subexp_for_cast.
1978         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
1979         OP_VAR_MSYM_VALUE.
1980         (evaluate_subexp_for_cast): New function.
1981         * gdbtypes.c (init_nodebug_var_type): New function.
1982         (objfile_type): Use it to initialize types of variables with no
1983         debug info.
1984         * typeprint.c (error_unknown_type): New.
1985         * typeprint.h (error_unknown_type): New declaration.
1986         * compile/compile-c-types.c (convert_type_basic): Handle
1987         TYPE_CODE_ERROR; warn and fallback to int for variables with
1988         unknown type.
1989
1990 2017-09-04  Pedro Alves  <palves@redhat.com>
1991
1992         * eval.c (evaluate_var_value): New function, factored out from ...
1993         (evaluate_subexp_standard): ... here.
1994
1995 2017-09-04  Pedro Alves  <palves@redhat.com>
1996
1997         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
1998         Remove useless assignments to 'op'.
1999
2000 2017-09-04  Pedro Alves  <palves@redhat.com>
2001
2002         * eval.c (eval_skip_value): New function.
2003         (evaluate_subexp_standard): Use it.
2004
2005 2017-09-04  Pedro Alves  <palves@redhat.com>
2006
2007         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
2008         function name from symbol/minsym and pass it to
2009         error_call_unknown_return_type.
2010
2011 2017-09-04  Pedro Alves  <palves@redhat.com>
2012
2013         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
2014         * ax-gdb.c (gen_msym_var_ref): New function.
2015         (gen_expr): Handle OP_VAR_MSYM_VALUE.
2016         * eval.c (evaluate_var_msym_value): New function.
2017         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
2018         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
2019         to call_function_by_hand.
2020         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2021         Handle OP_VAR_MSYM_VALUE.
2022         (union exp_element) <msymbol>: New field.
2023         * minsyms.h (struct type): Forward declare.
2024         (find_minsym_type_and_address): Declare.
2025         * parse.c (write_exp_elt_msym): New function.
2026         (write_exp_msymbol): Delete, refactored as ...
2027         (find_minsym_type_and_address): ... this new function.
2028         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
2029         (operator_length_standard, operator_check_standard): Handle
2030         OP_VAR_MSYM_VALUE.
2031         * std-operator.def (OP_VAR_MSYM_VALUE): New.
2032
2033 2017-09-04  Pedro Alves  <palves@redhat.com>
2034
2035         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
2036         TYPE_GNU_IFUNC specially here.  Throw error if return type is
2037         unknown.
2038         * ada-typeprint.c (print_func_type): Handle functions with unknown
2039         return type.
2040         * c-typeprint.c (c_type_print_base): Handle functions and methods
2041         with unknown return type.
2042         * compile/compile-c-symbols.c (convert_symbol_bmsym)
2043         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
2044         * compile/compile-c-types.c: Include "objfiles.h".
2045         (convert_func): For functions with unknown return type, warn and
2046         default to int.
2047         * compile/compile-object-run.c (compile_object_run): Adjust call
2048         to call_function_by_hand_dummy.
2049         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
2050         call_function_by_hand.
2051         * eval.c (evaluate_subexp_standard): Adjust calls to
2052         call_function_by_hand.  Handle functions and methods with unknown
2053         return type.  Pass expect_type to call_function_by_hand.
2054         * f-typeprint.c (f_type_print_base): Handle functions with unknown
2055         return type.
2056         * gcore.c (call_target_sbrk): Adjust call to
2057         call_function_by_hand.
2058         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
2059         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
2060         an integer address type instead of nodebug.
2061         * guile/scm-value.c (gdbscm_value_call): Adjust call to
2062         call_function_by_hand.
2063         * infcall.c (error_call_unknown_return_type): New function.
2064         (call_function_by_hand): New "default_return_type" parameter.
2065         Pass it down.
2066         (call_function_by_hand_dummy): New "default_return_type"
2067         parameter.  Use it instead of defaulting to int.  If there's no
2068         default and the return type is unknown, throw an error.  If
2069         there's a default return type, and the called function has no
2070         debug info, then assume the function is prototyped.
2071         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
2072         New "default_return_type" parameter.
2073         (error_call_unknown_return_type): New declaration.
2074         * linux-fork.c (call_lseek): Cast return type of lseek.
2075         (inferior_call_waitpid, checkpoint_command): Adjust calls to
2076         call_function_by_hand.
2077         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
2078         calls to call_function_by_hand.
2079         * m2-typeprint.c (m2_procedure): Handle functions with unknown
2080         return type.
2081         * objc-lang.c (lookup_objc_class, lookup_child_selector)
2082         (value_nsstring, print_object_command): Adjust calls to
2083         call_function_by_hand.
2084         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
2085         functions with unknown return type.
2086         (pascal_type_print_func_varspec_suffix): New function.
2087         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
2088         TYPE_CODE_METHOD>: Use it.
2089         * python/py-value.c (valpy_call): Adjust call to
2090         call_function_by_hand.
2091         * rust-lang.c (rust_evaluate_funcall): Adjust call to
2092         call_function_by_hand.
2093         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
2094         call_function_by_hand.
2095         * valops.c (value_allocate_space_in_inferior): Adjust call to
2096         call_function_by_hand.
2097         * typeprint.c (type_print_unknown_return_type): New function.
2098         * typeprint.h (type_print_unknown_return_type): New declaration.
2099
2100 2017-09-04  Pedro Alves  <palves@redhat.com>
2101
2102         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
2103         types with more than one parameter as prototyped.
2104
2105 2017-09-04  Pedro Alves  <palves@redhat.com>
2106
2107         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
2108         (disassemble_command): Use gdb_disassembly_flags instead of bare
2109         int.
2110         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
2111         (dump_insns, do_mixed_source_and_assembly_deprecated)
2112         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
2113         Use gdb_disassembly_flags instead of bare int.
2114         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
2115         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
2116         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
2117         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
2118         (enum gdb_disassembly_flag): ... values of this new enumeration.
2119         (gdb_disassembly_flags): Define.
2120         (gdb_disassembly)
2121         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
2122         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
2123         gdb_disassembly_flags instead of bare int.
2124         * record-btrace.c (btrace_insn_history)
2125         (record_btrace_insn_history, record_btrace_insn_history_range)
2126         (record_btrace_insn_history_from): Use gdb_disassembly_flags
2127         instead of bare int.
2128         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
2129         Use gdb_disassembly_flags instead of bare int.
2130         * target-debug.h (target_debug_print_gdb_disassembly_flags):
2131         Define.
2132         * target-delegates.c: Regenerate.
2133         * target.c (target_insn_history, target_insn_history_from)
2134         (target_insn_history_range): Use gdb_disassembly_flags instead of
2135         bare int.
2136         * target.h: Include "disasm.h".
2137         (struct target_ops) <to_insn_history, to_insn_history_from,
2138         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
2139         int.
2140         (target_insn_history, target_insn_history_from)
2141         (target_insn_history_range): Use gdb_disassembly_flags instead of
2142         bare int.
2143
2144 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2145
2146         * cli/cli-script.c (build_command_line): For if/while commands,
2147         check whether args is empty.
2148
2149 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2150
2151         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
2152         (enum command_control_type): Likewise.
2153         (struct command_line): Likewise.
2154         (free_command_lines): Likewise.
2155         (struct command_lines_deleter): Likewise.
2156         (command_line_up): Likewise.
2157         (read_command_lines): Likewise.
2158         (read_command_lines_1): Likewise.
2159         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
2160         (enum command_control_type): Likewise.
2161         (struct command_line): Likewise.
2162         (free_command_lines): Likewise.
2163         (struct command_lines_deleter): Likewise.
2164         (command_line_up): Likewise.
2165         (read_command_lines): Likewise.
2166         (read_command_lines_1): Likewise.
2167         * breakpoint.h: Include cli/cli-script.h.
2168         * extension-priv.h: Likewise.
2169         * gdbcmd.h: Likewise.
2170
2171 2017-09-04  Pedro Alves  <palves@redhat.com>
2172
2173         * ada-lang.c (is_known_support_routine): Move sal declaration to
2174         where it is initialized.
2175         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
2176         (parse_breakpoint_sals, decode_static_tracepoint_spec)
2177         (clear_command, update_static_tracepoint): Remove init_sal
2178         references.  Move declarations closer to initializations.
2179         * cli/cli-cmds.c (list_command): Move sal declarations closer to
2180         initializations.
2181         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
2182         references.  Move sal declarations closer to initializations.
2183         * frame.c (find_frame_sal): Return a symtab_and_line via function
2184         return instead of output parameter.  Remove init_sal references.
2185         * frame.h (find_frame_sal): Return a symtab_and_line via function
2186         return instead of output parameter.
2187         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
2188         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
2189         instead of memset.
2190         (gdbscm_find_pc_line): Remove init_sal reference.
2191         * infcall.c (call_function_by_hand_dummy): Remove init_sal
2192         references.  Move declarations closer to initializations.
2193         * infcmd.c (set_step_frame): Update.  Move declarations closer to
2194         initializations.
2195         (finish_backward): Remove init_sal references.  Move declarations
2196         closer to initializations.
2197         * infrun.c (process_event_stop_test, handle_step_into_function)
2198         (insert_hp_step_resume_breakpoint_at_frame)
2199         (insert_step_resume_breakpoint_at_caller): Likewise.
2200         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
2201         (symbol_to_sal): Likewise.
2202         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
2203         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
2204         to its initialization.
2205         * reverse.c (save_bookmark_command): Use new/delete.  Remove
2206         init_sal references.  Move declarations closer to initializations.
2207         * source.c (get_current_source_symtab_and_line): Remove brace
2208         initialization.
2209         (set_current_source_symtab_and_line): Now takes the sal by const
2210         reference.  Remove brace initialization.
2211         (line_info): Remove init_sal reference.
2212         * source.h (set_current_source_symtab_and_line): Now takes a
2213         symtab_and_line via const reference.
2214         * stack.c (set_current_sal_from_frame): Adjust.
2215         (print_frame_info): Adjust.
2216         (get_last_displayed_sal): Return the sal via function return
2217         instead of via output parameter.  Simplify.
2218         (frame_info): Adjust.
2219         * stack.h (get_last_displayed_sal): Return the sal via function
2220         return instead of via output parameter.
2221         * symtab.c (init_sal): Delete.
2222         (find_pc_sect_line): Remove init_sal references.  Move
2223         declarations closer to initializations.
2224         (find_function_start_sal): Remove init_sal references.  Move
2225         declarations closer to initializations.
2226         * symtab.h (struct symtab_and_line): In-class initialize all
2227         fields.
2228         * tracepoint.c (set_traceframe_context)
2229         (print_one_static_tracepoint_marker): Remove init_sal references.
2230         Move declarations closer to initializations.
2231         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
2232         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
2233         declarations closer to initializations.
2234         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
2235         init_sal references.  Adjust.
2236
2237 2017-09-04  Pedro Alves  <palves@redhat.com>
2238
2239         * ax-gdb.c (agent_command_1): Use range-for.
2240         * break-catch-throw.c (re_set_exception_catchpoint): Update.
2241         * breakpoint.c: Include "common/array-view.h".
2242         (init_breakpoint_sal, create_breakpoint_sal): Change sals
2243         parameter from struct symtabs_and_lines to
2244         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
2245         (breakpoint_sals_to_pc): Change sals parameter from struct
2246         symtabs_and_lines to std::vector reference.
2247         (check_fast_tracepoint_sals): Change sals parameter from struct
2248         symtabs_and_lines to std::array_view.  Use range-for.
2249         (decode_static_tracepoint_spec): Return a std::vector instead of
2250         symtabs_and_lines.  Update.
2251         (create_breakpoint): Update.
2252         (break_range_command, until_break_command, clear_command): Update.
2253         (base_breakpoint_decode_location, bkpt_decode_location)
2254         (bkpt_probe_create_sals_from_location)
2255         (bkpt_probe_decode_location, tracepoint_decode_location)
2256         (tracepoint_probe_decode_location)
2257         (strace_marker_create_sals_from_location): Return a std::vector
2258         instead of symtabs_and_lines.
2259         (strace_marker_create_breakpoints_sal): Update.
2260         (strace_marker_decode_location): Return a std::vector instead of
2261         symtabs_and_lines.  Update.
2262         (update_breakpoint_locations): Change struct symtabs_and_lines
2263         parameters to gdb::array_view.  Adjust.
2264         (location_to_sals): Return a std::vector instead of
2265         symtabs_and_lines.  Update.
2266         (breakpoint_re_set_default): Use std::vector instead of struct
2267         symtabs_and_lines.
2268         (decode_location_default): Return a std::vector instead of
2269         symtabs_and_lines.  Update.
2270         * breakpoint.h: Include "common/array-view.h".
2271         (struct breakpoint_ops) <decode_location>: Now returns a
2272         std::vector instead of returning a symtabs_and_lines via output
2273         parameter.
2274         (update_breakpoint_locations): Change sals parameters to use
2275         gdb::array_view.
2276         * cli/cli-cmds.c (edit_command, list_command): Update to use
2277         std::vector and gdb::array_view.
2278         (ambiguous_line_spec): Adjust to use gdb::array_view and
2279         range-for.
2280         (compare_symtabs): Rename to ...
2281         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
2282         const reference and adjust.
2283         (filter_sals): Rewrite using std::vector and standard algorithms.
2284         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
2285         (jump_command): Update to use std::vector.
2286         * linespec.c (struct linespec_state) <canonical_names>: Update
2287         comment.
2288         (add_sal_to_sals_basic): Delete.
2289         (add_sal_to_sals, filter_results, convert_results_to_lsals)
2290         (decode_line_2, create_sals_line_offset)
2291         (convert_address_location_to_sals, convert_linespec_to_sals)
2292         (convert_explicit_location_to_sals, parse_linespec)
2293         (event_location_to_sals, decode_line_full, decode_line_1)
2294         (decode_line_with_current_source)
2295         (decode_line_with_last_displayed, decode_objc)
2296         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
2297         (linespec_result::~linespec_result): Adjust to use std::vector
2298         instead of symtabs_and_lines.
2299         * linespec.h (linespec_sals::sals): Now a std::vector.
2300         (struct linespec_result): Use std::vector, bool, and in-class
2301         initialization.
2302         (decode_line_1, decode_line_with_current_source)
2303         (decode_line_with_last_displayed): Return std::vector.
2304         * macrocmd.c (info_macros_command): Use std::vector.
2305         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
2306         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
2307         std::vector.
2308         * probe.h (parse_probes): Return a std::vector.
2309         * python/python.c (gdbpy_decode_line): Use std::vector and
2310         gdb::array_view.
2311         * source.c (select_source_symtab, line_info): Use std::vector.
2312         * stack.c (func_command): Use std::vector.
2313         * symtab.h (struct symtabs_and_lines): Delete.
2314         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
2315
2316 2017-09-04  Pedro Alves  <palves@redhat.com>
2317
2318         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2319         unittests/array-view-selftests.c.
2320         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
2321         * common/array-view.h: New file.
2322         * unittests/array-view-selftests.c: New file.
2323
2324 2017-09-04  Pedro Alves  <palves@redhat.com>
2325
2326         * cli/cli-cmds.c (edit_command): Pass message to
2327         ambiguous_line_spec.
2328         (list_command): Pass message to ambiguous_line_spec.  Say
2329         "first"/"last" instead of "start" and "end" to be consistent with
2330         the manual.
2331         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
2332         them to print formatted message.
2333
2334 2017-09-04  Pedro Alves  <palves@redhat.com>
2335
2336         * btrace.c (ftrace_add_pt): Pass btrace_insn to
2337         ftrace_update_insns by reference instead of pointer.
2338
2339 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2340
2341         * i386-go32-tdep.c: Include x86-xstate.h.
2342         (i386_go32_init_abi): Call i386_target_description.
2343         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
2344         if xcr0 is X86_XSTATE_X87_MASK.
2345         * i386-tdep.h (tdesc_i386): Remove the declaration.
2346         (tdesc_i386_mmx): Likewise.
2347
2348 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2349
2350         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
2351         X86_XSTATE_SSE_MASK instead of 0.
2352
2353 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2354
2355         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
2356         i386_target_description.
2357         * i386-fbsd-nat.c (i386fbsd_read_description): Call
2358         i386_target_description.
2359         * i386-tdep.c (i386_gdbarch_init): Likewise.
2360
2361 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2362
2363         * amd64-darwin-tdep.c: Include "x86-xstate.h".
2364         (x86_darwin_init_abi_64): Call amd64_target_description.
2365         * amd64-dicos-tdep.c: Likewise.
2366         * amd64-fbsd-nat.c: Likewise.
2367         * amd64-fbsd-tdep.c: Likewise.
2368         * amd64-nbsd-tdep.c: Likewise.
2369         * amd64-obsd-tdep.c: Likewise.
2370         * amd64-sol2-tdep.c: Likewise.
2371         * amd64-windows-tdep.c: Likewise.
2372         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
2373
2374 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2375
2376         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
2377         (btrace_function) <insn>: Change type to use std::vector.
2378         * btrace.c (ftrace_debug, ftrace_call_num_insn,
2379         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
2380         ftrace_update_insns, ftrace_compute_global_level_offset,
2381         btrace_stitch_bts, btrace_clear, btrace_insn_get,
2382         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
2383         change to std::vector.
2384         (ftrace_update_insns): Adjust to change to std::vector, change
2385         type of INSN parameter.
2386         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
2387         * record-btrace.c (btrace_call_history_insn_range,
2388         btrace_compute_src_line_range,
2389         record_btrace_frame_prev_register): Adjust to change to
2390         std::vector.
2391         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
2392         to change to std::vector.
2393
2394 2017-09-03  Tom Tromey  <tom@tromey.com>
2395
2396         * corefile.c (reopen_exec_file): Use std::string.
2397
2398 2017-09-03  Tom Tromey  <tom@tromey.com>
2399
2400         * compile/compile.c (compile_register_name_mangled): Return
2401         std::string.
2402         * compile/compile-loc2c.c (pushf_register_address): Update.
2403         (pushf_register): Update.
2404         * compile/compile-c-types.c (convert_array): Update.
2405         * compile/compile-c-symbols.c (generate_vla_size): Update.
2406         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
2407         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
2408         (convert_one_symbol): Update.
2409         (generate_c_for_for_one_variable): Update.
2410         * compile/compile-c-support.c (c_get_range_decl_name): Return a
2411         std::string.
2412         (generate_register_struct): Update.
2413         * compile/compile-internal.h (c_get_range_decl_name): Return a
2414         std::string.
2415         (compile_register_name_mangled): Return std::string.
2416
2417 2017-09-03  Tom Tromey  <tom@tromey.com>
2418
2419         * utils.c (perror_string): Return a std::string.
2420         (throw_perror_with_name, perror_warning_with_name): Update.
2421
2422 2017-09-03  Tom Tromey  <tom@tromey.com>
2423
2424         * demangle.c (demangle_command): Use std::string,
2425         unique_xmalloc_ptr.
2426
2427 2017-09-03  Tom Tromey  <tom@tromey.com>
2428
2429         * cli/cli-setshow.c (do_set_command): Use std::string.
2430
2431 2017-09-03  Tom Tromey  <tom@tromey.com>
2432
2433         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
2434
2435 2017-09-03  Tom Tromey  <tom@tromey.com>
2436
2437         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
2438
2439 2017-09-03  Tom Tromey  <tom@tromey.com>
2440
2441         * mi/mi-cmd-env.c (env_execute_cli_command): Use
2442         gdb::unique_xmalloc_ptr.
2443
2444 2017-09-03  Tom Tromey  <tom@tromey.com>
2445
2446         * thread.c (print_thread_info_1): Use string_printf.
2447         (thread_apply_command, thread_apply_all_command): Use
2448         std::string.
2449
2450 2017-09-03  Tom Tromey  <tom@tromey.com>
2451
2452         * valprint.c (val_print_string): Update.
2453         * gdbcore.h (memory_error_message): Return std::string.
2454         * corefile.c (memory_error_message): Return std::string.
2455         (memory_error): Update.
2456         * breakpoint.c (insert_bp_location): Update.
2457
2458 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
2459
2460         * target/waitstatus.h (target_waitstatus_to_string): Change
2461         return type to std::string.
2462         * target/waitstatus.c (target_waitstatus_to_string): Return
2463         std::string.
2464         * target.h (target_waitstatus_to_string): Remove declaration.
2465         * infrun.c (resume, clear_proceed_status_thread,
2466         print_target_wait_results, do_target_wait, save_waitstatus,
2467         stop_all_threads): Adjust.
2468         * record-btrace.c (record_btrace_wait): Adjust.
2469         * target-debug.h
2470         (target_debug_print_struct_target_waitstatus_p): Adjust.
2471
2472 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2473
2474         PR gdb/22046
2475         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
2476         detection.
2477
2478 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2479
2480         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
2481         for setting/unsetting environment variables on the remote target.
2482         (New remote packets): Add entries for QEnvironmentHexEncoded,
2483         QEnvironmentUnset and QEnvironmentReset.
2484         * common/environ.c (gdb_environ::operator=): Extend method to
2485         handle m_user_set_env_list and m_user_unset_env_list.
2486         (gdb_environ::clear): Likewise.
2487         (match_var_in_string): Change type of first parameter from 'char
2488         *' to 'const char *'.
2489         (gdb_environ::set): Extend method to handle
2490         m_user_set_env_list and m_user_unset_env_list.
2491         (gdb_environ::unset): Likewise.
2492         (gdb_environ::clear_user_set_env): New method.
2493         (gdb_environ::user_set_envp): Likewise.
2494         (gdb_environ::user_unset_envp): Likewise.
2495         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
2496         m_user_unset_env_list on move constructor/assignment.
2497         (unset): Add new default parameter 'update_unset_list = true'.
2498         (clear_user_set_env): New method.
2499         (user_set_envp): Likewise.
2500         (user_unset_envp): Likewise.
2501         (m_user_set_env_list): New std::set.
2502         (m_user_unset_env_list): Likewise.
2503         * common/rsp-low.c (hex2str): New function.
2504         (bin2hex): New overload for bin2hex function.
2505         * common/rsp-low.c (hex2str): New prototype.
2506         (str2hex): New overload prototype.
2507         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
2508         QEnvironmentUnset and QEnvironmentReset.
2509         (remote_protocol_features): Add QEnvironmentHexEncoded,
2510         QEnvironmentUnset and QEnvironmentReset packets.
2511         (send_environment_packet): New function.
2512         (extended_remote_environment_support): Likewise.
2513         (extended_remote_create_inferior): Call
2514         extended_remote_environment_support.
2515         (_initialize_remote): Add QEnvironmentHexEncoded,
2516         QEnvironmentUnset and QEnvironmentReset packet configs.
2517         * unittests/environ-selftests.c (gdb_selftest_env_var):
2518         New variable.
2519         (test_vector_initialization): New function.
2520         (test_init_from_host_environ): Likewise.
2521         (test_reinit_from_host_environ): Likewise.
2522         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
2523         Likewise.
2524         (test_unset_set_empty_vector): Likewise.
2525         (test_vector_clear): Likewise.
2526         (test_std_move): Likewise.
2527         (test_move_constructor):
2528         (test_self_move): Likewise.
2529         (test_set_unset_reset): Likewise.
2530         (run_tests): Rewrite in terms of the functions above.
2531
2532 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
2533
2534         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
2535         (adi_available): Use a temp variable of type CORE_ADDR as argument
2536         3 when calling target_auxv_search.
2537         (adi_normalize_address): Use masks and xor operators to calculate
2538         normalized address.
2539         (adi_read_versions, adi_write_versions, adi_print_versions)
2540         (do_examine, do_assign): Use paddress.
2541
2542 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
2543
2544         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
2545         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
2546         out of loop and add supply of FIR.
2547         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
2548         add collect of FIR.
2549
2550 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
2551
2552         PR gdb/21827
2553         * cli/cli-script.c (define_command): Don't convert command name
2554         to lower case.
2555
2556 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
2557
2558         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
2559         Update all callers accordingly. Remove all code blocks handling
2560         the case where DISPP is not NULL.
2561
2562 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2563
2564         PR symtab/22003
2565         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
2566         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
2567         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
2568
2569 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2570
2571         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
2572         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
2573         (read_comp_units_from_section): New parameter abbrev_section, use
2574         read_and_check_comp_unit_head, allocate signatured_type if needed.
2575         (create_all_comp_units): Update read_comp_units_from_section caller.
2576
2577 2017-08-23  Pedro Alves  <palves@redhat.com>
2578
2579         PR remote/21852
2580         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
2581         to null_ptid and switch to thread without reading the registers
2582         after adding the inferior.
2583
2584 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2585
2586         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
2587         compile-gcc.
2588         * compile/compile.c (compile_gcc, show_compile_gcc): New.
2589         (compile_to_object): Implement compile_gcc.
2590         (_initialize_compile): Install "set compile-gcc".  Initialize
2591         compile_gcc.
2592
2593 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2594
2595         * compile/compile.c (compile_to_object): Conditionally call
2596         set_verbose.  Conditionally call compile or compile_v0.
2597
2598 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
2599
2600         * sparc64-tdep.h: (adi_normalize_address): New export.
2601         * sparc-nat.h: (open_adi_tag_fd): New export.
2602         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
2603         * sparc64-linux-tdep.c:
2604         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
2605         (sparc64_linux_handle_segmentation_fault): New function.
2606         (sparc64_linux_init_abi): Register
2607         sparc64_linux_handle_segmentation_fault
2608         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
2609         (sparc64_addr_bits_remove): New function.
2610         (sparc64_init_abi): Register sparc64_addr_bits_remove.
2611         (MAX_PROC_NAME_SIZE): New macro.
2612         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
2613         (sparc64adilist): New variable.
2614         (adi_proc_list): New variable.
2615         (find_adi_info): New function.
2616         (add_adi_info): New function.
2617         (get_adi_info_proc): New function.
2618         (get_adi_info): New function.
2619         (info_adi_command): New function.
2620         (read_maps_entry): New function.
2621         (adi_available): New function.
2622         (adi_normalize_address): New function.
2623         (adi_align_address): New function.
2624         (adi_convert_byte_count): New function.
2625         (adi_tag_fd): New function.
2626         (adi_is_addr_mapped): New function.
2627         (adi_read_versions): New function.
2628         (adi_write_versions): New function.
2629         (adi_print_versions): New function.
2630         (do_examine): New function.
2631         (do_assign): New function.
2632         (adi_examine_command): New function.
2633         (adi_assign_command): New function.
2634         (_initialize_sparc64_adi_tdep): New function.
2635
2636 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
2637
2638         * breakpoint.c (breakpoints_info): Rename to ...
2639         (info_breakpoints_command): ... this.
2640         (watchpoints_info): Rename to ...
2641         (info_watchpoints_command): ... this.
2642         (tracepoints_info): Rename to ...
2643         (info_tracepoints_command): ... this.
2644         (_initialize_breakpoint): Adjust.
2645         * dcache.c (dcache_info): Rename to ...
2646         (info_display_command): ... this.
2647         (_initialize_dcache): Adjust.
2648         * frame.h (args_info): Rename to ...
2649         (info_args_command): ... this.
2650         (locals_info): Rename to ...
2651         (info_locals_command): ... this.
2652         * infcmd.c (nofp_registers_info): Rename to ...
2653         (info_registers_command): ... this.
2654         (float_info): Rename to ...
2655         (info_float_command): ... this.
2656         (program_info): Rename to ...
2657         (info_program_command): ... this.
2658         (all_registers_info): Rename to ...
2659         (info_all_registers_command): ... this.
2660         (vector_info): Rename to ...
2661         (info_vector_command): ... this.
2662         (float_info): Rename to ...
2663         (info_float_command): ... this.
2664         (_initialize_infcmd): Adjust.
2665         * inferior.h (term_info): Rename to ...
2666         (info_terminal_command): ... this.
2667         * inflow.c (term_info): Rename to ...
2668         (info_terminal_command): ... this.
2669         (_initialize_inflow): Adjust.
2670         * infrun.c (signals_info): Rename to ...
2671         (info_signals_command): ... this.
2672         (_initialize_infrun): Adjust.
2673         * objc-lang.c (classes_info): Rename to ...
2674         (info_classes_command): ... this.
2675         (selectors_info): Rename to ...
2676         (info_selectors_command): ... this.
2677         (_initialize_objc_language): Adjust.
2678         * printcmd.c (sym_info): Rename to ...
2679         (info_symbol_command): ... this.
2680         (address_info): Rename to ...
2681         (info_address_command): ... this.
2682         (display_info): Rename to ...
2683         (info_display_command): ... this.
2684         (_initialize_printcmd): Adjust.
2685         * reverse.c (bookmarks_info): Rename to ...
2686         (info_breakpoints_command): ... this.
2687         (_initialize_reverse): Adjust.
2688         * ser-go32.c (dos_info): Rename to ...
2689         (info_serial_command): ... this.
2690         (_initialize_ser_dos): Adjust.
2691         * skip.c (skip_info): Rename to ...
2692         (info_skip_command): ... this.
2693         (_initialize_step_skip): Adjust.
2694         * source.c (line_info): Rename to ...
2695         (info_line_command): ... this.
2696         (source_info): Rename to ...
2697         (info_source_command)
2698         * stack.c (frame_info): Rename to ...
2699         (info_frame_command): ... this.
2700         (locals_info): Rename to ...
2701         (info_locals_command): ... this.
2702         (args_info): Rename to ...
2703         (info_args_command): ... this.
2704         (_initialize_stack): Adjust.
2705         * symtab.c (sources_info): Rename to ...
2706         (info_sources_command): ... this.
2707         (variables_info): Rename to ...
2708         (info_variables_command): ... this.
2709         (functions_info): Rename to ...
2710         (info_functions_command): ... this.
2711         (types_info): Rename to ...
2712         (info_types_command): ... this.
2713         (_initialize_symtab): Adjust.
2714         * target.c (target_info): Rename to ...
2715         (info_target_command): ... this.
2716         (initialize_targets): Adjust.
2717         * tracepoint.c (tvariables_info): Rename to ...
2718         (info_tvariables_command): ... this.
2719         (scope_info): Rename to ...
2720         (info_scope_command): ... this.
2721         (trace_dump_actions): Adjust.
2722         (_initialize_tracepoint): Adjust.
2723
2724 2017-08-22  Tom Tromey  <tom@tromey.com>
2725
2726         * breakpoint.h (install_breakpoint): Update.
2727         * breakpoint.c (add_solib_catchpoint): Update.
2728         (install_breakpoint): Change argument to a std::unique_ptr.
2729         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
2730         (create_breakpoint_sal, create_breakpoint): Update.
2731         (watch_command_1, catch_exec_command_1)
2732         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
2733         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
2734         Return the breakpoint.
2735         (set_raw_breakpoint_without_location, set_raw_breakpoint)
2736         (new_single_step_breakpoint): Update.
2737         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
2738         std::unique_ptr.
2739         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
2740         std::unique_ptr.
2741         * break-catch-sig.c (create_signal_catchpoint): Use
2742         std::unique_ptr.
2743         * ada-lang.c (create_ada_exception_catchpoint): Use
2744         std::unique_ptr.
2745
2746 2017-08-22  Tom Tromey  <tom@tromey.com>
2747
2748         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
2749
2750 2017-08-22  Tom Tromey  <tom@tromey.com>
2751
2752         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
2753         (lookup_partial_symbol): Update.
2754
2755 2017-08-22  Tom Tromey  <tom@tromey.com>
2756
2757         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
2758         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
2759         (find_and_open_source, symtab_to_fullname): Update.
2760         * psymtab.c (psymtab_to_fullname): Update.
2761
2762 2017-08-22  Tom Tromey  <tom@tromey.com>
2763
2764         * exec.c (exec_file_attach): Update.
2765         * linux-thread-db.c (try_thread_db_load): Update.
2766         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
2767         * utils.c (gdb_realpath): Change return type.
2768         (gdb_realpath_keepfile): Update.
2769         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
2770         (_initialize_utils): Register the new self test.
2771         * source.c (openp): Update.
2772         (find_and_open_source): Update.
2773         * nto-tdep.c (nto_find_and_open_solib): Update.
2774         * main.c (set_gdb_data_directory): Update.
2775         (captured_main_1): Update.
2776         * dwarf2read.c (dwarf2_get_dwz_file): Update
2777         (dw2_map_symbol_filenames): Update.
2778         * auto-load.c (auto_load_safe_path_vec_update): Update.
2779         (filename_is_in_auto_load_safe_path_vec): Change type of
2780         "filename_realp".
2781         (auto_load_objfile_script): Update.
2782         (file_is_auto_load_safe): Update.  Use std::string.
2783         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
2784
2785 2017-08-22  Tom Tromey  <tom@tromey.com>
2786
2787         * utils.c (gdb_realpath_keepfile): Return a
2788         gdb::unique_xmalloc_ptr.
2789         * exec.c (exec_file_attach): Update.
2790         * utils.h (gdb_realpath_keepfile): Return a
2791         gdb::unique_xmalloc_ptr.
2792
2793 2017-08-22  Tom Tromey  <tom@tromey.com>
2794
2795         * compile/compile.c (compile_file_command): Use
2796         gdb::unique_xmalloc_ptr, std::string.
2797         * utils.c (gdb_abspath): Change return type.
2798         * source.c (openp): Update.
2799         * objfiles.c (allocate_objfile): Update.
2800         * main.c (set_gdb_data_directory): Update.
2801         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
2802
2803 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
2804
2805         * cli-cmds.c (list_commands): List actual code around more than
2806         one location.
2807
2808 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
2809
2810         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
2811
2812 2017-08-21  Pedro Alves  <palves@redhat.com>
2813
2814         PR gdb/19487
2815         * c-exp.y (variable production): Handle function aliases.
2816         * minsyms.c (msymbol_is_text): New function.
2817         * minsyms.h (msymbol_is_text): Declare.
2818         * symtab.c (find_function_alias_target): New function.
2819         * symtab.h (find_function_alias_target): Declare.
2820
2821 2017-08-21  Pedro Alves  <palves@redhat.com>
2822
2823         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
2824         typedefs.
2825         * typeprint.c (whatis_exp): If handling "whatis", and expression
2826         is OP_TYPE, strip one typedef level.  Otherwise don't strip
2827         typedefs here.
2828         * valops.c (value_cast): Save "to" type before resolving
2829         stubs/typedefs.  Use that type as resulting value's type.
2830
2831 2017-08-18  Tom Tromey  <tom@tromey.com>
2832             Pedro Alves  <palves@redhat.com>
2833
2834         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
2835         * sol-thread.c (sol_thread_resume, sol_thread_wait)
2836         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
2837         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
2838         * proc-service.c (ps_xfer_memory): Use scoped_restore.
2839         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
2840         (linux_get_siginfo_data): Add "thread" argument.  Use
2841         scoped_restore.
2842         * linux-nat.c (linux_child_follow_fork)
2843         (check_stopped_by_watchpoint): Use scoped_restore.
2844         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
2845         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
2846         (restore_inferior_ptid, save_inferior_ptid): Remove.
2847         * btrace.c (btrace_fetch): Use scoped_restore.
2848         * bsd-uthread.c (bsd_uthread_fetch_registers)
2849         (bsd_uthread_store_registers): Use scoped_restore.
2850         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
2851         scoped_restore.
2852         * aix-thread.c (aix_thread_resume, aix_thread_wait)
2853         (aix_thread_xfer_partial): Use scoped_restore.
2854         * inferior.h (save_inferior_ptid): Remove.
2855
2856 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2857
2858         PR tdep/21818
2859         * arm-tdep.c (gdb_print_insn_arm): Mark
2860         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
2861
2862 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2863
2864         * NEWS: Mention GDBserver's new option "--selftest".
2865         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
2866         * selftest.c: Move it to common/selftest.c.
2867         * selftest.h: Move it to common/selftest.h.
2868         * selftest-arch.c (reset): New function.
2869         (tests_with_arch): Call reset.
2870
2871 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2872
2873         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
2874         instead of exception_fprintf and printf_filtered.
2875
2876 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2877
2878         * selftest.c (register_self_test): Rename it to
2879         selftests::register_test.
2880         (run_self_tests): selftest::run_tests.
2881         * selftest.h: Update declarations.
2882         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
2883         selftests::register_test_foreach_arch.
2884         * selftest-arch.h: Update declaration.
2885         * aarch64-tdep.c: Update.
2886         * arm-tdep.c: Likewise.
2887         * disasm-selftests.c: Likewise.
2888         * dwarf2loc.c: Likewise.
2889         * dwarf2-frame.c: Likewise.
2890         * findvar.c: Likewise.
2891         * gdbarch-selftests.c: Likewise.
2892         * maint.c (maintenance_selftest): Likewise.
2893         * regcache.c: Likewise.
2894         * rust-exp.y: Likewise.
2895         * selftest-arch.c: Likewise.
2896         * unittests/environ-selftests.c: Likewise.
2897         * unittests/function-view-selftests.c: Likewise.
2898         * unittests/offset-type-selftests.c: Likewise.
2899         * unittests/optional-selftests.c: Likewise.
2900         * unittests/scoped_restore-selftests.c: Likewise.
2901         * utils-selftests.c: Likewise.
2902
2903 2017-08-17  Pedro Alves  <palves@redhat.com>
2904
2905         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
2906         local.
2907
2908 2017-08-17  Pedro Alves  <palves@redhat.com>
2909
2910         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
2911         field.
2912         (reset_die_in_process): Delete, replaced by ...
2913         (process_die_scope): ... this new class.  Make it responsible for
2914         freeing cu->line_header too.
2915         (process_die): Use process_die_scope.
2916         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
2917         cu->line_header_die_owner.  Don't release the line header if it's
2918         owned by the CU.
2919         (setup_type_unit_groups): Make the CU/DIE own the line header.
2920         Don't release the line header here.
2921
2922 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
2923
2924         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
2925
2926 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
2927
2928         * NEWS: Mention new shortcuts for nexti and stepi in TUI
2929         Single-Key mode
2930
2931 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
2932
2933         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
2934         mode command list.
2935
2936 2017-08-15  Stafford Horne  <shorne@gmail.com>
2937
2938         * MAINTAINERS (Write After Approval): Add Stafford Horne.
2939
2940 2017-08-15  Stafford Horne  <shorne@gmail.com>
2941
2942         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
2943
2944 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2945
2946         PR gdb/21954
2947         * infcmd.c (unset_environment_command): Use the 'clear' method on
2948         the environment instead of resetting it.
2949
2950 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
2951
2952         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
2953         platforms.
2954
2955 2017-08-14  Tom Tromey  <tom@tromey.com>
2956
2957         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
2958         (print_binary_chars): Likewise.
2959         (BITS_IN_BYTES): Remove.
2960
2961 2017-08-14  Tom Tromey  <tom@tromey.com>
2962
2963         PR gdb/21675
2964         * valprint.c (LOW_ZERO): Change value to 034.
2965         (print_octal_chars): Add static_asserts for octal constants.
2966         * printcmd.c (print_scalar_formatted): Add 'd' case.
2967
2968 2017-08-11  Tom Tromey  <tom@tromey.com>
2969
2970         * symfile.c (add_symbol_file_command): Use std::vector.
2971
2972 2017-08-14  Tom Tromey  <tom@tromey.com>
2973
2974         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
2975         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
2976         std::move.
2977         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
2978
2979 2017-08-11  Pedro Alves  <palves@redhat.com>
2980
2981         * infrun.c (process_event_stop_test): Adjust
2982         function_name_is_marked_for_skip call.
2983         * skip.c: Include <list>.
2984         (skiplist_entry): Make it a class with private fields, and
2985         getters/setters.
2986         (skiplist_entry_chain): Delete.
2987         (skiplist_entries): New.
2988         (skiplist_entry_count): Delete.
2989         (highest_skiplist_entry_num): New.
2990         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
2991         (add_skiplist_entry): Delete.
2992         (skiplist_entry::skiplist_entry): New.
2993         (skiplist_entry::add_entry): New.
2994         (skip_file_command, skip_function): Adjust.
2995         (compile_skip_regexp): Delete.
2996         (skip_command): Don't compile regexp here.  Adjust to use
2997         skiplist_entry::add_entry.
2998         (skip_info): Adjust to use range-for and getters.
2999         (skip_enable_command, skip_disable_command): Adjust to use
3000         range-for and setters.
3001         (skip_delete_command): Adjust to use std::list.
3002         (add_skiplist_entry): Delete.
3003         (skip_file_p): Delete, refactored as ...
3004         (skiplist_entry::do_skip_file_p): ... this new method.
3005         (skip_gfile_p): Delete, refactored as ...
3006         (skiplist_entry::do_gskip_file_p): ... this new method.
3007         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
3008         (skiplist_entry::skip_function_p): ... this new method.
3009         (function_name_is_marked_for_skip): Now returns bool, and takes
3010         the function sal by const reference.  Adjust to use range-for and
3011         skiplist_entry methods.
3012         (_initialize_step_skip): Remove references to
3013         skiplist_entry_chain, skiplist_entry_count.
3014         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
3015         takes the function sal by const reference.
3016
3017 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3018
3019         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
3020         (dwarf2_frame_cache): Remove reset_cache_cleanup.
3021         (dwarf2_frame_cache):
3022         * frame-unwind.c (frame_unwind_try_unwinder): Catch
3023         RETURN_MASK_ALL and set *this_case to NULL.
3024         * frame-unwind.h: Update comments.
3025
3026 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3027
3028         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
3029         (dwarf2_frame_state_copy_regs): Remove.
3030         (dwarf2_frame_state_free_regs): Remove.
3031         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
3032         (dwarf2_restore_rule): Call method .alloc_regs instead of
3033         dwarf2_frame_state_alloc_regs.
3034         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
3035         constructor.  Call std::move.
3036         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
3037         (dwarf2_frame_cache): Likewise.
3038
3039         [GDB_SELF_TEST]: Include selftest.h and
3040         selftest-arch.h.
3041         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
3042         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
3043         execute_cfa_program_test.
3044
3045         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
3046         copy ctor, assignment operator, move assignment.
3047         <alloc_regs>: New method.
3048         <swap>: New method.
3049         (struct dwarf2_frame_state): Delete dtor.
3050         (dwarf2_frame_state_alloc_regs): Remove declaration.
3051         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
3052         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
3053
3054 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3055
3056         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
3057         (dwarf2_frame_state::dwarf2_frame_state): New.
3058         (dwarf2_frame_state::~dwarf2_frame_state): New.
3059         (dwarf2_fetch_cfa_info): Update.
3060         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
3061         rather than a pointer.  Update code.
3062         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
3063         dtor.
3064         <data_align, code_align, retaddr_column>: Change them to const.
3065         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
3066         to bool.
3067
3068 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3069
3070         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
3071         <loc.exp>: New field.
3072         * dwarf2-frame.c (execute_cfa_program): Update.
3073         (dwarf2_frame_prev_register): Update.
3074
3075 2017-08-10  Pedro Alves  <palves@redhat.com>
3076
3077         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
3078
3079 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3080
3081         * fbsd-nat.c (struct fbsd_fork_info): Remove.
3082         (fbsd_pending_children): Use std::list.
3083         (fbsd_remember_child): Likewise.
3084         (fbsd_is_child_pending): Likewise.
3085         (fbsd_pending_vfork_done): Use std::forward_list.
3086         (fbsd_add_vfork_done): Likewise.
3087         (fbsd_is_vfork_done_pending): Likewise.
3088         (fbsd_next_vfork_done): Likewise.
3089
3090 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3091
3092         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
3093         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
3094         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
3095         for `mapfilename'.
3096         (fbsd_xfer_partial): Use gdb::byte_vector.
3097         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
3098
3099 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3100
3101         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
3102         "filestuff.h".
3103         (fbsd_find_memory_regions): Fix `mapfile' initialization.
3104
3105 2017-08-09  Tom Tromey  <tom@tromey.com>
3106
3107         * skip.c (skiplist_entry): New constructor.
3108         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
3109         (skiplist_entry::file_is_glob): Now bool.
3110         (skiplist_entry::file, skiplist_entry::function): Now
3111         std::string.
3112         (make_skip_entry): Return a unique_ptr.  Use new.
3113         (free_skiplist_entry, free_skiplist_entry_cleanup)
3114         (make_free_skiplist_entry_cleanup): Remove.
3115         (skip_command, skip_disable_command, add_skiplist_entry)
3116         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
3117         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
3118         (function_name_is_marked_for_skip): Update.
3119         (skip_delete_command): Update.  Use delete.
3120
3121 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
3122
3123         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
3124         (aarch64_linux_core_read_description): New function.
3125         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
3126
3127 2017-08-09  Pedro Alves  <palves@redhat.com>
3128
3129         * cp-name-parser.y (cp_comp_to_string): Return a
3130         gdb::unique_xmalloc_ptr<char>.
3131         * cp-support.c (replace_typedefs_qualified_name)
3132         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
3133         (cp_canonicalize_string_full): Use op= instead of explicit
3134         convertion.
3135         (cp_class_name_from_physname, method_name_from_physname)
3136         (cp_func_name, cp_remove_params): Adjust to use
3137         gdb::unique_xmalloc_ptr<char>.
3138         * cp-support.h (cp_comp_to_string): Return a
3139         gdb::unique_xmalloc_ptr<char>.
3140         * python/py-type.c (typy_lookup_type): Adjust to use
3141         gdb::unique_xmalloc_ptr<char>.
3142
3143 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
3144
3145         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
3146
3147 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
3148             Yao Qi  <yao.qi@linaro.org>
3149
3150         * cp-support.c (cp_canonicalize_string_full): Use
3151         gdb::unique_xmalloc_ptr<char>.
3152         (cp_canonicalize_string): Likewise.
3153
3154 2017-08-09  Yao Qi  <yao.qi@linaro.org>
3155
3156         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
3157         * regformats/i386/amd64-avx-avx512.dat: Remove.
3158         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
3159         * regformats/i386/amd64-avx-mpx.dat:Remove.
3160         * regformats/i386/amd64-avx.dat: Remove.
3161         * regformats/i386/amd64-mpx.dat: Remove.
3162         * regformats/i386/i386-avx-avx512.dat: Remove.
3163         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
3164         * regformats/i386/i386-avx-mpx.dat: Remove.
3165         * regformats/i386/i386-mmx.dat: Remove.
3166         * regformats/i386/i386-mpx.dat: Remove.
3167
3168 2017-08-09  Yao Qi  <yao.qi@linaro.org>
3169
3170         * amd64-tdep.h (tdesc_x32): Remove the declaration.
3171         * amd64-tdep.c: Don't include features/i386/x32*.c.
3172         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
3173         functions.
3174         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
3175         and i386/x32-avx-avx512.
3176         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
3177         and i386/x32.xml.
3178         * features/i386/x32-avx-avx512.c: Removed.
3179         * features/i386/x32-avx-avx512.xml: Removed.
3180         * features/i386/x32-avx.c: Removed.
3181         * features/i386/x32-avx.xml: Removed.
3182         * features/i386/x32.c: Removed.
3183         * features/i386/x32.xml: Removed.
3184         * regformats/i386/x32-avx-avx512.dat: Removed.
3185         * regformats/i386/x32-avx.dat: Removed.
3186         * regformats/i386/x32.dat: Removed.
3187
3188 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3189
3190         PR breakpoints/21886
3191         * mem-break.c (default_memory_insert_breakpoint): Use
3192         `->placed_address' rather than `->reqstd_address' for the
3193         breakpoint location.
3194
3195 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3196
3197         * arch-utils.c (default_print_insn): Remove arch/mach/endian
3198         assertions.
3199
3200 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3201
3202         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
3203         a union of `tdep_info', `tdesc_data' and `id'.
3204         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
3205         rather than `info.tdep_info'.
3206         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
3207         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3208         * i386-tdep.c (i386_gdbarch_init): Likewise.
3209         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
3210         * mips-tdep.c (mips_gdbarch_init): Likewise.
3211         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
3212         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
3213         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
3214         `info.tdep_info'.
3215         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
3216         `info.tdep_info'.
3217         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
3218         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
3219         `info.tdep_info'.
3220         * spu-tdep.c (spu_gdbarch_init): Likewise.
3221         * gdbarch.h: Regenerate.
3222
3223 2017-08-07  Leszek Swirski  <leszeks@google.com>
3224
3225         PR symtab/20899
3226         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
3227
3228 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
3229
3230         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
3231         (gdbsim_open): Rename gdb_argv args object to argv.
3232
3233 2017-08-05  Tom Tromey  <tom@tromey.com>
3234
3235         * compile/compile-object-load.c (compile_object_load): Use
3236         gdb::unique_xmalloc_ptr.
3237         * cli/cli-dump.c (scan_filename): Rename from
3238         scan_filename_with_cleanup.  Change return type.
3239         (scan_expression): Rename from scan_expression_with_cleanup.
3240         Change return type.
3241         (dump_memory_to_file, dump_value_to_file, restore_command):
3242         Use gdb::unique_xmalloc_ptr.  Update.
3243         * cli/cli-cmds.c (find_and_open_script): Use
3244         gdb::unique_xmalloc_ptr.
3245         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
3246         * symmisc.c (maintenance_print_symbols)
3247         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
3248         * symfile.c (symfile_bfd_open, generic_load)
3249         (add_symbol_file_command, remove_symbol_file_command): Use
3250         gdb::unique_xmalloc_ptr.
3251         * source.c (openp): Use gdb::unique_xmalloc_ptr.
3252         * psymtab.c (maintenance_print_psymbols): Use
3253         gdb::unique_xmalloc_ptr.
3254         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
3255         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
3256         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
3257         (reload_shared_libraries_1): Likewise.
3258
3259 2017-08-05  Tom Tromey  <tom@tromey.com>
3260
3261         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
3262         (rust_op_vector, rust_set_vector): New typedefs.
3263         (current_parser): New global.
3264         (work_obstack): Change to pointer type.  Update all users.
3265         (rust_ast, pstate): Remove globals.
3266         (struct rust_parser): New.
3267         (%union) <params, field_inits>: Change type.
3268         (start, tuple_expr, unit_expr, struct_expr_list, literal)
3269         (field_expr, expr_list, maybe_expr_list, type_list): Update.
3270         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
3271         (convert_params_to_types, convert_params_to_expression): Change
3272         type of "params".
3273         (ast_string): Change type of "fields".
3274         (rust_parse): Make a rust_parser.  Remove cleanups.
3275         (rust_lex_tests): Make and install an auto_obstack.
3276
3277 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3278
3279         * configure.srv (ipa_x32_linux_regobj): New.
3280         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
3281         instead of X86_TDESC_AVX512.
3282         (initialize_low_tracepoint): Call
3283         init_registers_x32_avx_avx512_linux.
3284
3285 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3286
3287         * utils.h (gdb_argv): Add namespace std for nullptr_t.
3288
3289 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
3290
3291         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
3292
3293 2017-08-03  Tom Tromey  <tom@tromey.com>
3294
3295         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
3296         Remove.
3297         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
3298
3299 2017-08-03  Tom Tromey  <tom@tromey.com>
3300
3301         * python/py-param.c (compute_enum_values): Use gdb_argv.
3302
3303 2017-08-03  Tom Tromey  <tom@tromey.com>
3304
3305         * utils.h (struct gdb_argv_deleter): New.
3306         (gdb_argv): New class.
3307         * utils.c (gdb_argv::reset): New method.
3308         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
3309         * tracefile.c (tsave_command): Use gdb_argv.
3310         * top.c (new_ui_command): Use gdb_argv.
3311         * symmisc.c (maintenance_print_symbols)
3312         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
3313         * symfile.c (symbol_file_command, generic_load)
3314         (remove_symbol_file_command): Use gdb_argv.
3315         * stack.c (backtrace_command): Use gdb_argv.
3316         * source.c (add_path, show_substitute_path_command)
3317         (unset_substitute_path_command, set_substitute_path_command):
3318         Use gdb_argv.
3319         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
3320         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
3321         * remote.c (extended_remote_run, remote_put_command)
3322         (remote_get_command, remote_delete_command): Use gdb_argv.
3323         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
3324         (gdbsim_open): Use gdb_argv.
3325         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
3326         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
3327         * procfs.c (procfs_info_proc): Use gdb_argv.
3328         * interps.c (interpreter_exec_cmd): Use gdb_argv.
3329         * infrun.c (handle_command): Use gdb_argv.
3330         * inferior.c (add_inferior_command, clone_inferior_command):
3331         Use gdb_argv.
3332         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
3333         * exec.c (exec_file_command): Use gdb_argv.
3334         * cli/cli-cmds.c (alias_command): Use gdb_argv.
3335         * compile/compile.c (build_argc_argv): Use gdb_argv.
3336
3337 2017-08-03  Tom Tromey  <tom@tromey.com>
3338
3339         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
3340
3341 2017-08-03  Tom Tromey  <tom@tromey.com>
3342
3343         * python/python.c (compute_python_string): Return std::string.
3344         (gdbpy_eval_from_control_command): Update.
3345         (do_start_initialization): Use std::string.
3346         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
3347         xstrprintf.
3348         * python/py-breakpoint.c (local_setattro): Use string_printf, not
3349         xstrprintf.
3350
3351 2017-08-03  Tom Tromey  <tom@tromey.com>
3352
3353         * top.h (do_restore_instream_cleanup): Remove.
3354         * top.c (do_restore_instream_cleanup): Remove.
3355         (read_command_file): Use scoped_restore.
3356         * cli/cli-script.c (execute_user_command): Use scoped_restore.
3357
3358 2017-08-03  Tom Tromey  <tom@tromey.com>
3359
3360         * cli/cli-script.c (execute_user_command)
3361         (execute_control_command): Use scoped_restore.
3362
3363 2017-08-03  Tom Tromey  <tom@tromey.com>
3364
3365         * cli/cli-script.c (do_restore_user_call_depth): Remove.
3366         (execute_user_command): Remove user_call_depth; use
3367         user_args_stack's size instead.
3368
3369 2017-08-03  Tom Tromey  <tom@tromey.com>
3370
3371         * top.h (in_user_command): Remove.
3372         * top.c (in_user_command): Remove.
3373         * cli/cli-script.c (do_restore_user_call_depth)
3374         (execute_user_command): Update.
3375
3376 2017-08-03  Tom Tromey  <tom@tromey.com>
3377
3378         * valops.c (search_struct_method): Use gdb::byte_vector.
3379         * valarith.c (value_concat): Use std::vector.
3380         * target.c (memory_xfer_partial): Use gdb::byte_vector.
3381         (simple_search_memory): Likewise.
3382         * printcmd.c (find_string_backward): Use gdb::byte_vector.
3383         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
3384         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
3385         * elfread.c (elf_rel_plt_read): Use std::string.
3386         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
3387         * cli/cli-dump.c (restore_section_callback): Use
3388         gdb::byte_vector.
3389
3390 2017-08-03  Tom Tromey  <tom@tromey.com>
3391
3392         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
3393
3394 2017-08-03  Tom Tromey  <tom@tromey.com>
3395
3396         * tui/tui-regs.c (tui_restore_gdbout): Remove.
3397         (tui_register_format): Use scoped_restore.
3398
3399 2017-08-03  Tom Tromey  <tom@tromey.com>
3400
3401         * reverse.c (exec_direction_default): Remove.
3402         (exec_reverse_once): Use scoped_restore.
3403         * remote.c (restore_remote_timeout): Remove.
3404         (remote_flash_erase, remote_flash_write, remote_flash_done)
3405         (readchar, remote_serial_write): Use scoped_restore.
3406         * cli/cli-script.c (struct source_cleanup_lines_args)
3407         (source_cleanup_lines): Remove.
3408         (script_from_file): Use scoped_restore.
3409         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
3410         (source_command): Use scoped_restore.
3411
3412 2017-08-03  Tom Tromey  <tom@tromey.com>
3413
3414         * utils.h (make_cleanup_free_so): Remove.
3415         * utils.c (do_free_so, make_cleanup_free_so): Remove.
3416         * solist.h (struct so_deleter): New.
3417         (so_list_up): New typedef.
3418         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
3419
3420 2017-08-03  Tom Tromey  <tom@tromey.com>
3421
3422         * utils.h (make_cleanup_restore_current_language): Remove.
3423         * utils.c (do_restore_current_language)
3424         (make_cleanup_restore_current_language): Remove.
3425         * parse.c (parse_exp_in_context_1)
3426         (parse_expression_with_language): Use
3427         scoped_restore_current_language.
3428         * mi/mi-main.c (mi_cmd_execute): Use
3429         scoped_restore_current_language.
3430         * language.h (scoped_restore_current_language): New class.
3431
3432 2017-08-03  Tom Tromey  <tom@tromey.com>
3433
3434         * compile/compile.c (cleanup_unlink_file): Remove.
3435         (compile_to_object): Use gdb::unlinker.
3436         (eval_compile_command): Likewise.
3437
3438 2017-08-03  Tom Tromey  <tom@tromey.com>
3439
3440         * utils.h (make_cleanup_fclose): Remove.
3441         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
3442
3443 2017-08-03  Tom Tromey  <tom@tromey.com>
3444
3445         * top.c (open_terminal_stream): Return gdb_file_up.
3446         (new_ui_command): Update.
3447
3448 2017-08-03  Tom Tromey  <tom@tromey.com>
3449
3450         * source.c (print_source_lines_base, forward_search_command)
3451         (reverse_search_command): Use gdb_file_up.
3452
3453 2017-08-03  Tom Tromey  <tom@tromey.com>
3454
3455         * fbsd-nat.c (fbsd_find_memory_regions): Update.
3456
3457 2017-08-03  Tom Tromey  <tom@tromey.com>
3458
3459         * cli/cli-cmds.c (find_and_open_script): Change return type.
3460         Remove "streamp" and "full_path" parameters.
3461         (source_script_with_search): Update.
3462         * auto-load.c (source_script_file): Update.
3463         * cli/cli-cmds.h (find_and_open_script): Change type.
3464         (open_script): New struct.
3465
3466 2017-08-03  Tom Tromey  <tom@tromey.com>
3467
3468         * xml-support.c (xml_fetch_content_from_file): Update.
3469         * ui-file.c (stdio_file::open): Update.
3470         * tracefile-tfile.c (tfile_start): Update.
3471         * remote.c (remote_file_put, remote_file_get): Update.
3472         * nat/linux-procfs.c (linux_proc_get_int)
3473         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
3474         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
3475         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
3476         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
3477         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
3478         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
3479         * linux-nat.c (linux_proc_pending_signals): Update.
3480         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
3481         (file_closer): Remove.
3482         * compile/compile.c (compile_to_object): Update.
3483         * common/filestuff.h (struct gdb_file_deleter): New.
3484         (gdb_file_up): New typedef.
3485         (gdb_fopen_cloexec): Change return type.
3486         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
3487         * cli/cli-dump.c (fopen_with_cleanup): Remove.
3488         (dump_binary_file, restore_binary_file): Update.
3489         * auto-load.c (auto_load_objfile_script_1): Update.
3490
3491 2017-08-03  Tom Tromey  <tom@tromey.com>
3492
3493         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
3494         (info_static_tracepoint_markers_command): Likewise.
3495         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
3496         * skip.c (skip_info): Use ui_out_emit_table.
3497         * progspace.c (print_program_space): Use ui_out_emit_table.
3498         * osdata.c (info_osdata): Use ui_out_emit_table.
3499         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
3500         ui_out_emit_table.
3501         * linux-thread-db.c (info_auto_load_libthread_db): Use
3502         ui_out_emit_table.
3503         * inferior.c (print_inferior): Use ui_out_emit_table.
3504         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
3505         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
3506         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
3507         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
3508         * ui-out.h (class ui_out_emit_table): New.
3509
3510 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
3511
3512         * mips-tdep.c (mips_fpu_type_str): New function.
3513         (mips_dump_tdep): Call it.
3514
3515 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
3516
3517         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
3518         `->mips_fpu_type'.
3519
3520 2017-07-31  Xavier Roirand  <roirand@adacore.com>
3521
3522         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
3523
3524 2017-07-27  Xavier Roirand  <roirand@adacore.com>
3525
3526         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
3527
3528 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3529
3530         * cli/cli-cmds.c (maintenancechecklist): New variable.
3531         * gdbcmd.h (maintenancechecklist): Declare it.
3532         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
3533         Call i386_linux_read_description with different masks.
3534         * maint.c (maintenance_check_command): New function.
3535         (_initialize_maint_cmds): Call add_prefix_cmd.
3536         * target-descriptions.c (tdesc_reg): override operator != and ==.
3537         (tdesc_type): Likewise.
3538         (tdesc_feature): Likewise.
3539         (target_desc): Likewise.
3540         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
3541         (maintenance_check_xml_descriptions): New function.
3542         (_initialize_target_descriptions) Add command "xml-descriptions".
3543         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
3544
3545 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3546
3547         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
3548         Include features/i386/32bit-*.c.
3549         (i386_linux_read_description): Generate target description if it
3550         doesn't exist.
3551         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
3552         functions.
3553         * features/i386/32bit-linux.c: Re-generated.
3554         * features/i386/32bit-sse.c: Likewise.
3555         * target-descriptions.c (print_c_feature::visit): Print code to
3556         set register number if needed.
3557         (print_c_feature) <m_next_regnum>: New field.
3558
3559 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3560
3561         * features/Makefile (CFILES): Rename with TDESC_CFILES.
3562         (FEATURE_XMLFILES): New.
3563         (FEATURE_CFILES): New.
3564         New rules.
3565         (clean-cfiles): Remove generated c files.
3566         * features/i386/32bit-avx.c: Generated.
3567         * features/i386/32bit-avx512.c: Generated.
3568         * features/i386/32bit-core.c: Generated.
3569         * features/i386/32bit-linux.c: Generated.
3570         * features/i386/32bit-mpx.c: Generated.
3571         * features/i386/32bit-pkeys.c: Generated.
3572         * features/i386/32bit-sse.c: Generated.
3573         * target-descriptions.c: Include algorithm.
3574         (tdesc_element_visitor): Add method visit_end.
3575         (print_c_tdesc): Implement visit_end.
3576         (print_c_tdesc:: m_filename_after_features): Move it to
3577         protected.
3578         (print_c_feature): New class.
3579         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
3580         name starts with "i386/32bit-".
3581
3582 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3583
3584         * target-descriptions.c (tdesc_element_visitor): New class.
3585         (tdesc_element): New class.
3586         (tdesc_reg): Inherit from tdesc_element.
3587         (tdesc_reg::accept): New function.
3588         (tdesc_type): Inherit from tdesc_element.
3589         (tdesc_type::accept): New function.
3590         (tdesc_feature): Inherit from tdesc_element.
3591         (tdesc_feature::accept): New function.
3592         (target_desc): Inherit from tdesc_element.
3593         (target_desc::target_desc): New.
3594         (target_desc::~target_desc): New.
3595         (target_desc::accept): New.
3596         (allocate_target_description): Use new.
3597         (free_target_description): Use delete.
3598         (print_c_tdesc): New class.
3599         (maint_print_c_tdesc_cmd): Adjust.
3600
3601         * features/aarch64.c: Re-generated.
3602         * features/arc-arcompact.c: Re-generated.
3603         * features/arc-v2.c: Re-generated.
3604         * features/arm/arm-with-iwmmxt.c: Re-generated.
3605         * features/arm/arm-with-m.c: Re-generated.
3606         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
3607         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
3608         * features/arm/arm-with-neon.c: Re-generated.
3609         * features/arm/arm-with-vfpv2.c: Re-generated.
3610         * features/arm/arm-with-vfpv3.c: Re-generated.
3611         * features/i386/amd64-avx-avx512.c: Re-generated.
3612         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
3613         * features/i386/amd64-avx.c: Re-generated.
3614         * features/i386/amd64-avx-linux.c: Re-generated.
3615         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
3616         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
3617         * features/i386/amd64-avx-mpx.c: Re-generated.
3618         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
3619         * features/i386/amd64.c: Re-generated.
3620         * features/i386/amd64-linux.c: Re-generated.
3621         * features/i386/amd64-mpx.c: Re-generated.
3622         * features/i386/amd64-mpx-linux.c: Re-generated.
3623         * features/i386/i386-avx-avx512.c: Re-generated.
3624         * features/i386/i386-avx-avx512-linux.c: Re-generated.
3625         * features/i386/i386-avx.c: Re-generated.
3626         * features/i386/i386-avx-linux.c: Re-generated.
3627         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
3628         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
3629         * features/i386/i386-avx-mpx.c: Re-generated.
3630         * features/i386/i386-avx-mpx-linux.c: Re-generated.
3631         * features/i386/i386.c: Re-generated.
3632         * features/i386/i386-linux.c: Re-generated.
3633         * features/i386/i386-mmx.c: Re-generated.
3634         * features/i386/i386-mmx-linux.c: Re-generated.
3635         * features/i386/i386-mpx.c: Re-generated.
3636         * features/i386/i386-mpx-linux.c: Re-generated.
3637         * features/i386/x32-avx-avx512.c: Re-generated.
3638         * features/i386/x32-avx-avx512-linux.c: Re-generated.
3639         * features/i386/x32-avx.c: Re-generated.
3640         * features/i386/x32-avx-linux.c: Re-generated.
3641         * features/i386/x32.c: Re-generated.
3642         * features/i386/x32-linux.c: Re-generated.
3643         * features/microblaze.c: Re-generated.
3644         * features/microblaze-with-stack-protect.c: Re-generated.
3645         * features/mips64-dsp-linux.c: Re-generated.
3646         * features/mips64-linux.c: Re-generated.
3647         * features/mips-dsp-linux.c: Re-generated.
3648         * features/mips-linux.c: Re-generated.
3649         * features/nds32.c: Re-generated.
3650         * features/nios2.c: Re-generated.
3651         * features/nios2-linux.c: Re-generated.
3652         * features/rs6000/powerpc-32.c: Re-generated.
3653         * features/rs6000/powerpc-32l.c: Re-generated.
3654         * features/rs6000/powerpc-403.c: Re-generated.
3655         * features/rs6000/powerpc-403gc.c : Re-generated.
3656         * features/rs6000/powerpc-405.c: Re-generated.
3657         * features/rs6000/powerpc-505.c: Re-generated.
3658         * features/rs6000/powerpc-601.c: Re-generated.
3659         * features/rs6000/powerpc-602.c: Re-generated.
3660         * features/rs6000/powerpc-603.c: Re-generated.
3661         * features/rs6000/powerpc-604.c: Re-generated.
3662         * features/rs6000/powerpc-64.c: Re-generated.
3663         * features/rs6000/powerpc-64l.c: Re-generated.
3664         * features/rs6000/powerpc-7400.c: Re-generated.
3665         * features/rs6000/powerpc-750.c: Re-generated.
3666         * features/rs6000/powerpc-860.c: Re-generated.
3667         * features/rs6000/powerpc-altivec32.c: Re-generated.
3668         * features/rs6000/powerpc-altivec32l.c: Re-generated.
3669         * features/rs6000/powerpc-altivec64.c: Re-generated.
3670         * features/rs6000/powerpc-altivec64l.c: Re-generated.
3671         * features/rs6000/powerpc-cell32l.c: Re-generated.
3672         * features/rs6000/powerpc-cell64l.c: Re-generated.
3673         * features/rs6000/powerpc-e500.c: Re-generated.
3674         * features/rs6000/powerpc-e500l.c: Re-generated.
3675         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
3676         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
3677         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
3678         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
3679         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
3680         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
3681         * features/rs6000/powerpc-vsx32.c: Re-generated.
3682         * features/rs6000/powerpc-vsx32l.c: Re-generated.
3683         * features/rs6000/powerpc-vsx64.c: Re-generated.
3684         * features/rs6000/powerpc-vsx64l.c: Re-generated.
3685         * features/rs6000/rs6000.c: Re-generated.
3686         * features/s390-linux32.c: Re-generated.
3687         * features/s390-linux32v1.c: Re-generated.
3688         * features/s390-linux32v2.c: Re-generated.
3689         * features/s390-linux64.c: Re-generated.
3690         * features/s390-linux64v1.c: Re-generated.
3691         * features/s390-linux64v2.c: Re-generated.
3692         * features/s390-te-linux64.c: Re-generated.
3693         * features/s390-tevx-linux64.c: Re-generated.
3694         * features/s390-vx-linux64.c: Re-generated.
3695         * features/s390x-linux64.c: Re-generated.
3696         * features/s390x-linux64v1.c: Re-generated.
3697         * features/s390x-linux64v2.c: Re-generated.
3698         * features/s390x-te-linux64.c: Re-generated.
3699         * features/s390x-tevx-linux64.c: Re-generated.
3700         * features/s390x-vx-linux64.c: Re-generated.
3701         * features/sparc/sparc32-solaris.c: Re-generated.
3702         * features/sparc/sparc64-solaris.c: Re-generated.
3703         * features/tic6x-c62x.c: Re-generated.
3704         * features/tic6x-c62x-linux.c: Re-generated.
3705         * features/tic6x-c64x.c: Re-generated.
3706         * features/tic6x-c64x-linux.c: Re-generated.
3707         * features/tic6x-c64xp.c: Re-generated.
3708         * features/tic6x-c64xp-linux.c: Re-generated.
3709
3710 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3711
3712         * i386-linux-tdep.c (i386_linux_read_description): New function.
3713         (i386_linux_core_read_description): Call
3714         i386_linux_read_description.
3715         * i386-linux-tdep.h (i386_linux_read_description): Declare.
3716         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
3717         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
3718         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
3719         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
3720         * x86-linux-nat.c (x86_linux_read_description): Call
3721         i386_linux_read_description.
3722
3723 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3724
3725         * NEWS: Mention it.
3726         * features/Makefile (%.c: %.xml): Pass the xml file name to
3727         command "maint print c-tdesc".
3728         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
3729         name from 'arg'.
3730
3731 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3732
3733         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
3734         in-class initialization.
3735         (tdesc_create_feature): Call new instead of XCNEW.
3736         (free_target_description): Ue delete.
3737
3738 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
3739
3740         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
3741
3742 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3743
3744         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
3745         constant.
3746         (amd64_x32_init_abi): Likewise.
3747         * amd64-tdep.h (amd64_init_abi): Update declaration.
3748         (amd64_x32_init_abi): Likewise.
3749
3750 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3751
3752         PR tdep/21717
3753         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
3754         condition for FPSCR.
3755         (arm_linux_store_inferior_registers): Likewise.
3756
3757 2017-07-22  Tom Tromey  <tom@tromey.com>
3758
3759         * break-catch-syscall.c (struct catch_syscall_inferior_data)
3760         <syscalls_counts>: Now a std::vector.
3761         (get_catch_syscall_inferior_data): Use "new".
3762         (catch_syscall_inferior_data_cleanup): Use "delete".
3763         (insert_catch_syscall, remove_catch_syscall)
3764         (clear_syscall_counts): Update.
3765
3766 2017-07-22  Tom Tromey  <tom@tromey.com>
3767
3768         * break-catch-syscall.c (syscall_catchpoint)
3769         <syscalls_to_be_caught>: Now a std::vector<int>
3770         (~syscall_catchpoint): Remove.
3771         (insert_catch_syscall, remove_catch_syscall)
3772         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3773         (print_mention_catch_syscall, print_recreate_catch_syscall):
3774         Update.
3775         (create_syscall_event_catchpoint): Change type of "filter"
3776         parameter.
3777         (catch_syscall_split_args): Return a std::vector.
3778         (catch_syscall_command_1, catching_syscall_number_1): Update.
3779
3780 2017-07-22  Tom Tromey  <tom@tromey.com>
3781
3782         * break-catch-throw.c (struct exception_catchpoint)
3783         <exception_rx>: Now a std::string.
3784         (~exception_catchpoint): Remove.
3785         (print_one_detail_exception_catchpoint): Update.
3786         (handle_gnu_v3_exceptions): Change type of except_rx.
3787         (extract_exception_regexp): Return a std::string.
3788         (catch_exception_command_1): Update.
3789
3790 2017-07-22  Tom Tromey  <tom@tromey.com>
3791
3792         * break-catch-sig.c (gdb_signal_type): Remove typedef.
3793         (struct signal_catchpoint) <signals_to_be_caught>: Now a
3794         std::vector.
3795         <catch_all>: Now a bool.
3796         (~signal_catchpoint): Remove.
3797         (signal_catchpoint_insert_location)
3798         (signal_catchpoint_remove_location)
3799         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
3800         (signal_catchpoint_print_mention)
3801         (signal_catchpoint_print_recreate)
3802         (signal_catchpoint_explains_signal): Update.
3803         (create_signal_catchpoint): Change type of "filter" and
3804         "catch_all".
3805         (catch_signal_split_args): Return a std::vector.  Change type of
3806         "catch_all".
3807         (catch_signal_command): Update.
3808
3809 2017-07-20  Pedro Alves  <palves@redhat.com>
3810
3811         * ada-lang.c (ada_language_defn): Make extern.
3812         (_initialize_ada_language): Remove add_language call.
3813         * c-lang.c (c_language_defn, cplus_language_defn)
3814         (asm_language_defn, minimal_language_defn): Make extern.
3815         (_initialize_c_language): Delete.
3816         * completer.c (compare_cstrings): Delete, moved to utils.h.
3817         * d-lang.c (d_language_defn): Make extern.
3818         (_initialize_d_language): Remove add_language calls.
3819         * defs.h (enum language): Add comment.
3820         * f-lang.c (f_language_defn): Make extern.
3821         (_initialize_f_language): Remove add_language call.
3822         * go-lang.c (go_language_defn): Make extern.
3823         (_initialize_go_language): Remove add_language call.
3824         * language.c: Include <algorithm>.
3825         (languages): Redefine as const array.
3826         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
3827         (set_language_command): Handle "local".  Use for-range loop.
3828         (set_language): Remove loop.
3829         (language_enum): Rewrite.
3830         (language_def, language_str): Remove loops.
3831         (add_language): Delete.
3832         (add_set_language_command): New, based on add_languages.
3833         (skip_language_trampoline): Adjust.
3834         (local_language_defn): Delete.
3835         (language_gdbarch_post_init): Adjust.
3836         (_initialize_language): Remove add_language calls.  Call
3837         add_set_language_command.
3838         * language.h (add_language): Delete.
3839         (auto_language_defn)
3840         (unknown_language_defn, minimal_language_defn, ada_language_defn)
3841         (asm_language_defn, c_language_defn, cplus_language_defn)
3842         (d_language_defn, f_language_defn, go_language_defn)
3843         (m2_language_defn, objc_language_defn, opencl_language_defn)
3844         (pascal_language_defn, rust_language_defn): Declare.
3845         * m2-lang.c (m2_language_defn): Make extern.
3846         (_initialize_m2_language): Remove add_language call.
3847         * objc-lang.c (objc_language_defn): Make extern.
3848         (_initialize_objc_language): Remove add_language call.
3849         * opencl-lang.c (opencl_language_defn): Make extern.
3850         (_initialize_opencl_language): Remove add_language call.
3851         * p-lang.c (pascal_language_defn): Make extern.
3852         (_initialize_pascal_language): Delete.
3853         * rust-lang.c (rust_language_defn): Make extern.
3854         (_initialize_rust_language): Delete.
3855         * utils.h (compare_cstrings): New static inline function.
3856
3857 2017-07-20  Pedro Alves  <palves@redhat.com>
3858
3859         * ada-lang.c (ada_to_fixed_type_1): Adjust.
3860         (get_var_value): Constify parameters.
3861         (get_int_var_value): Change prototype.
3862         (to_fixed_range_type): Adjust.
3863         * ada-lang.h (get_int_var_value): Change prototype.
3864
3865 2017-07-20  Pedro Alves  <palves@redhat.com>
3866
3867         * dwarf2read.c (dw2_lookup_symbol): Use
3868         SYMBOL_MATCHES_SEARCH_NAME.
3869         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
3870
3871 2017-07-20  Pedro Alves  <palves@redhat.com>
3872
3873         * block.c (block_iter_name_step, block_iter_name_first)
3874         (block_iter_name_next): Delete.
3875         (block_lookup_symbol_primary): Adjust to use
3876         dict_iter_match_first/dict_iter_match_next.
3877         * block.h (block_iter_name_first, block_iter_name_next): Delete
3878         declarations.
3879         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
3880         dict_iter_match_first/dict_iter_match_next.
3881
3882 2017-07-20  Pedro Alves  <palves@redhat.com>
3883
3884         * cp-support.c (cp_find_first_component_aux): Add missing case for
3885         end of string.
3886
3887 2017-07-18  David Blaikie  <dblaikie@gmail.com>
3888
3889         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
3890         of dwo_cu's dwo_file.
3891
3892 2017-07-18  Yao Qi  <yao.qi@linaro.org>
3893
3894         * remote.c (store_registers_using_G): Remove one line comment.
3895
3896 2017-07-18  Yao Qi  <yao.qi@linaro.org>
3897
3898         * regcache.c (regcache_cpy): Simplify it.
3899         (regcache::cpy_no_passthrough): Remove it.
3900         * regcache.h (cpy_no_passthrough): Remove it.
3901         (regcache_dup, regcache_cpy): Update comments.
3902
3903 2017-07-18  Pedro Alves  <palves@redhat.com>
3904
3905         * remote-sim.c (sim_command_completer): Adjust to work with a
3906         completion_tracker instead of a VEC.
3907
3908 2017-07-17  Pedro Alves  <palves@redhat.com>
3909
3910         * completer.c (complete_source_filenames): New function.
3911         (complete_address_and_linespec_locations): New function.
3912         (location_completer): Use complete_address_and_linespec_locations.
3913         (completion_tracker::build_completion_result): Honor the tracker's
3914         request to suppress append.
3915         * completer.h (completion_tracker::suppress_append_ws)
3916         (completion_tracker::set_suppress_append_ws): New methods.
3917         (completion_tracker::m_suppress_append_ws): New field.
3918         (complete_source_filenames): New declaration.
3919         * linespec.c (linespec_complete_what): New.
3920         (struct ls_parser) <complete_what, completion_word,
3921         completion_quote_char, completion_quote_end, completion_tracker>:
3922         New fields.
3923         (string_find_incomplete_keyword_at_end): New.
3924         (linespec_lexer_lex_string): Record quote char.  If in completion
3925         mode, don't throw.
3926         (linespec_lexer_consume_token): Advance the completion word point.
3927         (linespec_lexer_peek_token): Save/restore completion info.
3928         (save_stream_and_consume_token): New.
3929         (set_completion_after_number): New.
3930         (linespec_parse_basic): Set what to complete next depending on
3931         token.  Handle function and label completions specially.
3932         (parse_linespec): Disable objc shortcut in completion mode.  Set
3933         what to complete next depending on token type.  Skip keyword if in
3934         completion mode.
3935         (complete_linespec_component, linespec_complete): New.
3936         * linespec.h (linespec_complete): Declare.
3937
3938 2017-07-17  Pedro Alves  <palves@redhat.com>
3939
3940         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
3941         Handle 'operator<' / 'operator<<'.
3942
3943 2017-07-17  Pedro Alves  <palves@redhat.com>
3944
3945         * completer.c (collect_explicit_location_matches): Handle
3946         MATCH_LABEL.
3947         (convert_explicit_location_to_linespec): New, factored out from
3948         ...
3949         (convert_explicit_location_to_sals): ... this.
3950         (complete_label): New.
3951         (linespec_complete_label, find_label_symbols_in_block): New.
3952         (find_label_symbols): Add completion_mode parameter and adjust to
3953         call find_label_symbols_in_block.
3954         * linespec.h (linespec_complete_label): Declare.
3955
3956 2017-07-17  Pedro Alves  <palves@redhat.com>
3957
3958         * ada-lang.c (ada_collect_symbol_completion_matches): Add
3959         complete_symbol_mode parameter.
3960         * cli/cli-cmds.c (complete_command): Get the completion result out
3961         of the handle_brkchars tracker if used a custom word point.
3962         * completer.c: Include "linespec.h".
3963         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
3964         (advance_to_expression_complete_word_point): New.
3965         (completion_tracker::completes_to_completion_word): New.
3966         (complete_files_symbols): Pass down
3967         complete_symbol_mode::EXPRESSION.
3968         (explicit_options, probe_options): New.
3969         (collect_explicit_location_matches): Complete on the
3970         explictit_loc->foo instead of word.  Use
3971         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
3972         keyword and options completions.
3973         (backup_text_ptr): Delete.
3974         (skip_keyword): New.
3975         (complete_explicit_location): Remove 'word' parameter.  Add
3976         language, quoted_arg_start and quoted_arg_end parameters.
3977         Rewrite, parsing left to right.
3978         (location_completer): Rewrite.
3979         (location_completer_handle_brkchars): New function.
3980         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
3981         (enum complete_line_internal_reason): Adjust comments.
3982         (completion_tracker::discard_completions): New.
3983         (completer_handle_brkchars_func_for_completer): Handle
3984         location_completer.
3985         (gdb_custom_word_point_brkchars)
3986         (gdb_org_rl_basic_quote_characters): New.
3987         (gdb_completion_word_break_characters_throw)
3988         (completion_find_completion_word): Handle trackers that use a
3989         custom word point.
3990         (completion_tracker::advance_custom_word_point_by): New.
3991         (completion_tracker::build_completion_result): Don't rely on
3992         readline appending the quote char.
3993         (gdb_rl_attempted_completion_function_throw): Handle trackers that
3994         use a custom word point.
3995         (gdb_rl_attempted_completion_function): Restore
3996         rl_basic_quote_characters.
3997         * completer.h (class completion_tracker): Extend intro comment.
3998         (completion_tracker::set_quote_char)
3999         (completion_tracker::quote_char)
4000         (completion_tracker::set_use_custom_word_point)
4001         (completion_tracker::use_custom_word_point)
4002         (completion_tracker::custom_word_point)
4003         (completion_tracker::set_custom_word_point)
4004         (completion_tracker::advance_custom_word_point_by)
4005         (completion_tracker::completes_to_completion_word)
4006         (completion_tracker::discard_completions): New methods.
4007         (completion_tracker::m_quote_char)
4008         (completion_tracker::m_use_custom_word_point)
4009         (completion_tracker::m_custom_word_point): New fields.
4010         (advance_to_expression_complete_word_point): Declare.
4011         * f-lang.c (f_collect_symbol_completion_matches): Add
4012         complete_symbol_mode parameter.
4013         * language.h (struct language_defn)
4014         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
4015         parameter.
4016         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
4017         (linespec_complete_function): New function.
4018         (linespec_lexer_lex_keyword): Adjust.
4019         * linespec.h (linespec_keywords, linespec_complete_function): New
4020         declarations.
4021         * location.c (find_end_quote): New function.
4022         (explicit_location_lex_one): Add explicit_completion_info
4023         parameter.  Save quoting info.  Don't throw if being called for
4024         completion.  Don't handle Ada operators here.
4025         (is_cp_operator, skip_op_false_positives, first_of)
4026         (explicit_location_lex_one_function): New function.
4027         (string_to_explicit_location): Replace 'dont_throw' parameter with
4028         an explicit_completion_info pointer parameter.  Handle it.  Don't
4029         use explicit_location_lex_one to lex function names.  Use
4030         explicit_location_lex_one_function instead.
4031         * location.h (struct explicit_completion_info): New.
4032         (string_to_explicit_location): Replace 'dont_throw' parameter with
4033         an explicit_completion_info pointer parameter.
4034         * symtab.c (default_collect_symbol_completion_matches_break_on):
4035         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
4036         (default_collect_symbol_completion_matches)
4037         (collect_symbol_completion_matches): Add complete_symbol_mode
4038         parameter.
4039         (collect_symbol_completion_matches_type): Pass down
4040         complete_symbol_mode::EXPRESSION.
4041         (collect_file_symbol_completion_matches): Add complete_symbol_mode
4042         parameter.  Handle LINESPEC mode.
4043         * symtab.h (complete_symbol_mode): New.
4044         (default_collect_symbol_completion_matches_break_on)
4045         (default_collect_symbol_completion_matches)
4046         (collect_symbol_completion_matches)
4047         (collect_file_symbol_completion_matches): Add complete_symbol_mode
4048         parameter.
4049
4050 2017-07-17  Pedro Alves  <palves@redhat.com>
4051
4052         * utils.c (enum class strncmp_iw_mode): New.
4053         (strcmp_iw): Rename to ...
4054         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
4055         parameters.  Handle them.
4056         (strncmp_iw): New.
4057         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
4058         * utils.h (strncmp_iw): Declare.
4059         (strcmp_iw): Move describing comments here.
4060
4061 2017-07-17  Pedro Alves  <palves@redhat.com>
4062
4063         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
4064         CP_OPERATOR_STR.
4065         * c-typeprint.c (is_type_conversion_operator): Use
4066         CP_OPERATOR_STR.
4067         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
4068         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
4069         CP_OPERATOR_LEN.
4070         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
4071         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
4072         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
4073         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
4074         CP_OPERATOR_STR.
4075         * location.c: Include "cp-support.h".
4076         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
4077         CP_OPERATOR_STR.
4078         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
4079         CP_OPERATOR_LEN.
4080
4081 2017-07-17  Pedro Alves  <palves@redhat.com>
4082
4083         * cli/cli-cmds.c (complete_command): Use a completion tracker
4084         along with completion_find_completion_word for handle_brkchars
4085         phase.
4086         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
4087         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
4088         (struct gdb_rl_completion_word_info): New.
4089         (gdb_rl_find_completion_word): New.
4090         (completion_find_completion_word): New.
4091         * completer.h (completion_find_completion_word): Declare.
4092
4093 2017-07-17  Pedro Alves  <palves@redhat.com>
4094
4095         * ada-lang.c (symbol_completion_match): Adjust comments.
4096         (symbol_completion_add): Replace vector parameter with
4097         completion_tracker parameter.  Use it.
4098         (ada_make_symbol_completion_list): Rename to...
4099         (ada_collect_symbol_completion_matches): ... this.  Add
4100         completion_tracker parameter and use it.
4101         (ada_language_defn): Adjust.
4102         * break-catch-syscall.c (catch_syscall_completer): Adjust
4103         prototype and work with completion_tracker instead of VEC.
4104         * breakpoint.c (condition_completer): Adjust prototype and work
4105         with completion_tracker instead of VEC.
4106         * c-lang.c (c_language_defn, cplus_language_defn)
4107         (asm_language_defn, minimal_language_defn): Adjust to renames.
4108         * cli/cli-cmds.c (complete_command): Rework using
4109         completion_tracker.  Catch exceptions when completing.
4110         * cli/cli-decode.c (integer_unlimited_completer)
4111         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
4112         with completion_tracker instead of VEC.
4113         * command.h (struct completion_tracker): Forward declare.
4114         (completer_ftype, completer_handle_brkchars_ftype): Change
4115         types.
4116         (complete_on_cmdlist, complete_on_enum): Adjust.
4117         * completer.c: Include <algorithm>.
4118         (struct gdb_completer_state): New.
4119         (current_completion): New global.
4120         (readline_line_completion_function): Delete.
4121         (noop_completer, filename_completer)
4122         (filename_completer_handle_brkchars, complete_files_symbols)
4123         (linespec_location_completer): Adjust to work with a
4124         completion_tracker instead of a VEC.
4125         (string_or_empty): New.
4126         (collect_explicit_location_matches): Adjust to work with a
4127         completion_tracker instead of a VEC.
4128         (explicit_location_completer): Rename to ...
4129         (complete_explicit_location): ... this and adjust to work with a
4130         completion_tracker instead of a VEC.
4131         (location_completer): Adjust to work with a completion_tracker
4132         instead of a VEC.
4133         (add_struct_fields): Adjust to work with a completion_list instead
4134         of VEC.
4135         (expression_completer): Rename to ...
4136         (complete_expression): ... this and adjust to work with a
4137         completion_tracker instead of a VEC.  Use complete_files_symbols.
4138         (expression_completer): Reimplement on top of complete_expression.
4139         (symbol_completer): Adjust to work with a completion_tracker
4140         instead of a VEC.
4141         (enum complete_line_internal_reason): Add describing comments.
4142         (complete_line_internal_normal_command): Adjust to work with a
4143         completion_tracker instead of a VEC.
4144         (complete_line_internal): Rename to ...
4145         (complete_line_internal_1): ... this and adjust to work with a
4146         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
4147         handle_brkchars phase.
4148         (new_completion_tracker): Delete.
4149         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
4150         complete_line_internal_1.
4151         (free_completion_tracker): Delete.
4152         (INITIAL_COMPLETION_HTAB_SIZE): New.
4153         (completion_tracker::completion_tracker)
4154         (completion_tracker::~completion_tracker): New.
4155         (maybe_add_completion): Delete.
4156         (completion_tracker::maybe_add_completion)
4157         (completion_tracker::add_completion)
4158         (completion_tracker::add_completions): New.
4159         (throw_max_completions_reached_error): Delete.
4160         (complete_line): Adjust to work with a completion_tracker instead
4161         of a VEC.  Don't create a completion_tracker_t or check for max
4162         completions here.
4163         (command_completer, command_completer_handle_brkchars)
4164         (signal_completer, reg_or_group_completer_1)
4165         (reg_or_group_completer, default_completer_handle_brkchars):
4166         Adjust to work with a completion_tracker.
4167         (gdb_completion_word_break_characters_throw): New.
4168         (gdb_completion_word_break_characters): Reimplement.
4169         (line_completion_function): Delete.
4170         (completion_tracker::recompute_lowest_common_denominator)
4171         (expand_preserving_ws)
4172         (completion_tracker::build_completion_result)
4173         (completion_result::completion_result)
4174         (completion_result::completion_result)
4175         (completion_result::~completion_result)
4176         (completion_result::completion_result)
4177         (completion_result::release_match_list, compare_cstrings)
4178         (completion_result::sort_match_list)
4179         (completion_result::reset_match_list)
4180         (gdb_rl_attempted_completion_function_throw)
4181         (gdb_rl_attempted_completion_function): New.
4182         * completer.h (completion_list, struct completion_result)
4183         (class completion_tracker): New.
4184         (complete_line): Add completion_tracker parameter.
4185         (readline_line_completion_function): Delete.
4186         (gdb_rl_attempted_completion_function): New.
4187         (noop_completer, filename_completer, expression_completer)
4188         (location_completer, symbol_completer, command_completer)
4189         (signal_completer, reg_or_group_completer): Update prototypes.
4190         (completion_tracker_t, new_completion_tracker)
4191         (make_cleanup_free_completion_tracker): Delete.
4192         (enum maybe_add_completion_enum): Delete.
4193         (maybe_add_completion): Delete.
4194         (throw_max_completions_reached_error): Delete.
4195         * corefile.c (complete_set_gnutarget): Adjust to work with a
4196         completion_tracker instead of a VEC.
4197         * cp-abi.c (cp_abi_completer): Adjust to work with a
4198         completion_tracker instead of a VEC.
4199         * d-lang.c (d_language_defn): Adjust.
4200         * disasm.c (disassembler_options_completer): Adjust to work with a
4201         completion_tracker instead of a VEC.
4202         * f-lang.c (f_make_symbol_completion_list): Rename to ...
4203         (f_collect_symbol_completion_matches): ... this.  Adjust to work
4204         with a completion_tracker instead of a VEC.
4205         (f_language_defn): Adjust.
4206         * go-lang.c (go_language_defn): Adjust.
4207         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
4208         Adjust to work with a completion_tracker instead of a VEC.
4209         * infrun.c (handle_completer): Likewise.
4210         * interps.c (interpreter_completer): Likewise.
4211         * interps.h (interpreter_completer): Likewise.
4212         * language.c (unknown_language_defn, auto_language_defn)
4213         (local_language_defn): Adjust.
4214         * language.h (language_defn::la_make_symbol_completion_list):
4215         Rename to ...
4216         (language_defn::la_collect_symbol_completion_matches): ... this
4217         and adjust to work with a completion_tracker instead of a VEC.
4218         * m2-lang.c (m2_language_defn): Adjust.
4219         * objc-lang.c (objc_language_defn): Adjust.
4220         * opencl-lang.c (opencl_language_defn): Adjust.
4221         * p-lang.c (pascal_language_defn): Adjust.
4222         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
4223         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
4224         with a completion_tracker.
4225         * rust-lang.c (rust_language_defn): Adjust.
4226         * symtab.c (free_completion_list, do_free_completion_list)
4227         (return_val, completion_tracker): Delete.
4228         (completion_list_add_name, completion_list_add_symbol)
4229         (completion_list_add_msymbol, completion_list_objc_symbol)
4230         (completion_list_add_fields, add_symtab_completions): Add
4231         completion_tracker parameter and use it.
4232         (default_make_symbol_completion_list_break_on_1): Rename to...
4233         (default_collect_symbol_completion_matches_break_on): ... this.
4234         Add completion_tracker parameter and use it instead of allocating
4235         a completion tracker here.
4236         (default_make_symbol_completion_list_break_on): Delete old
4237         implementation.
4238         (default_make_symbol_completion_list): Delete.
4239         (default_collect_symbol_completion_matches): New.
4240         (make_symbol_completion_list): Delete.
4241         (collect_symbol_completion_matches): New.
4242         (make_symbol_completion_type): Rename to ...
4243         (collect_symbol_completion_matches_type): ... this.  Add
4244         completion_tracker parameter and use it instead of VEC.
4245         (make_file_symbol_completion_list_1): Rename to...
4246         (collect_file_symbol_completion_matches): ... this.  Add
4247         completion_tracker parameter and use it instead of VEC.
4248         (make_file_symbol_completion_list): Delete.
4249         (add_filename_to_list): Use completion_list instead of a VEC.
4250         (add_partial_filename_data::list): Now a completion_list.
4251         (make_source_files_completion_list): Work with a completion_list
4252         instead of a VEC.
4253         * symtab.h: Include "completer.h".
4254         (default_make_symbol_completion_list_break_on)
4255         (default_make_symbol_completion_list, make_symbol_completion_list)
4256         (make_symbol_completion_type, make_file_symbol_completion_list)
4257         (make_source_files_completion_list): Delete.
4258         (default_collect_symbol_completion_matches_break_on)
4259         (default_collect_symbol_completion_matches)
4260         (collect_symbol_completion_matches)
4261         (collect_symbol_completion_matches_type)
4262         (collect_file_symbol_completion_matches)
4263         (make_source_files_completion_list): New.
4264         * top.c (init_main): Don't install a rl_completion_entry_function
4265         hook.  Install a rl_attempted_completion_function hook instead.
4266         * tui/tui-layout.c (layout_completer): Adjust to work with a
4267         completion_tracker.
4268         * tui/tui-regs.c (tui_reggroup_completer):
4269         * tui/tui-win.c (window_name_completer, focus_completer)
4270         (winheight_completer): Adjust to work with a completion_tracker.
4271         * value.c: Include "completer.h".
4272         (complete_internalvar): Adjust to work with a completion_tracker.
4273         * value.h (complete_internalvar): Likewise.
4274
4275 2017-07-17  Pedro Alves  <palves@redhat.com>
4276
4277         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
4278         renames.
4279         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
4280         comments to completer_ftype's declaration.
4281         <completer_handle_brkchars>: Change type to
4282         completer_handle_brkchars_ftype.
4283         * command.h (completer_ftype): Add describing comment and give
4284         names to parameters.
4285         (completer_ftype_void): Rename to ...
4286         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
4287         (set_cmd_completer_handle_brkchars): Adjust.
4288         * completer.c (filename_completer_handle_brkchars): New function.
4289         (complete_line_internal_normal_command): New function, factored
4290         out from ...
4291         (complete_line_internal): ... here.
4292         (command_completer_handle_brkchars)
4293         (default_completer_handle_brkchars)
4294         (completer_handle_brkchars_func_for_completer): New functions.
4295         * completer.h (set_gdb_completion_word_break_characters): Delete
4296         declaration.
4297         (completer_handle_brkchars_func_for_completer): New declaration.
4298         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
4299         completer_handle_brkchars_func_for_completer.
4300
4301 2017-07-17  Pedro Alves  <palves@redhat.com>
4302
4303         * completer.c (symbol_completer): New function, based on
4304         make_symbol_completion_list_fn.
4305         * completer.h (symbol_completer): New declaration.
4306         * guile/scm-cmd.c (cmdscm_completers): Adjust.
4307         * python/py-cmd.c (completers): Adjust.
4308         * symtab.c (make_symbol_completion_list_fn): Delete.
4309         * symtab.h (make_symbol_completion_list_fn): Delete.
4310         * cli/cli-decode.c (add_cmd): Adjust.
4311
4312 2017-07-17  Pedro Alves  <palves@redhat.com>
4313
4314         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
4315         * dwarf2read.c: Include "filename-seen-cache.h".
4316         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
4317         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
4318         * filename-seen-cache.c: New file.
4319         * filename-seen-cache.h: New file.
4320         * symtab.c: Include "filename-seen-cache.h".
4321         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
4322         (create_filename_seen_cache, clear_filename_seen_cache)
4323         (delete_filename_seen_cache, filename_seen): Delete, parts moved
4324         to filename-seen-cache.h/filename-seen-cache.c.
4325         (output_source_filename, sources_info)
4326         (maybe_add_partial_symtab_filename)
4327         (make_source_files_completion_list): Adjust to use
4328         filename_seen_cache.
4329
4330 2017-07-17  Pedro Alves  <palves@redhat.com>
4331
4332         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
4333         fields.
4334         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
4335         dwarf2_debug_sections*)): New.
4336         (dwarf2_per_objfile::dwarf2_per_objfile(const
4337         dwarf2_per_objfile&)): Declare as deleted.
4338         (dwarf2_per_objfile::operator=): Declare as deleted.
4339         (dwarf2_per_objfile::dwarf2_per_objfile)
4340         (dwarf2_per_objfile::~dwarf2_per_objfile)
4341         (dwarf2_per_objfile::free_cached_comp_units): New.
4342         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
4343         ctor.  Call dwarf2_per_objfile's ctor manually.
4344         (dwarf2_locate_sections): Deleted/refactored as ...
4345         (dwarf2_per_objfile::locate_sections): ... this new method.
4346         (free_cached_comp_units): Defer to
4347         dwarf2_per_objfile::free_cached_comp_units.
4348         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
4349
4350 2017-07-14  Tom Tromey  <tom@tromey.com>
4351
4352         PR rust/21764:
4353         * rust-exp.y (convert_ast_to_expression): Add "want_type"
4354         parameter.
4355         <UNOP_SIZEOF>: Split into separate case.
4356         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
4357
4358 2017-07-14  Tom Tromey  <tom@tromey.com>
4359
4360         PR rust/21763:
4361         * symtab.c (symbol_matches_domain): Add language_rust to special
4362         case.
4363         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
4364         treat LOC_TYPEDEF symbols as variables.
4365
4366 2017-07-14  Pedro Alves  <palves@redhat.com>
4367
4368         * symtab.c (make_file_symbol_completion_list_1): Iterate over
4369         symtabs matching all symtabs with SRCFILE as file name instead of
4370         only considering the first hit, with lookup_symtab.
4371
4372 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4373
4374         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
4375         operator_name parameters.
4376         (gen_expr): Update function call.
4377
4378 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4379
4380         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
4381         parameter.
4382         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
4383         Likewise.
4384         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
4385         parameter, use agent_expr::gdbarch instead, update function
4386         calls.
4387         (locexpr_tracepoint_var_ref): Likewise.
4388         (loclist_tracepoint_var_ref): Likewise.
4389         * ax-gdb.c (gen_trace_static_fields): Likewise.
4390         (gen_traced_pop): Likewise.
4391         (gen_frame_args_address): Likewise.
4392         (gen_frame_locals_address): Likewise.
4393         (gen_var_ref): Likewise.
4394         (gen_struct_ref_recursive): Likewise.
4395         (gen_static_field): Likewise.
4396         (gen_maybe_namespace_elt): Likewise.
4397         (gen_expr): Likewise.
4398         (gen_trace_for_var): Likewise.
4399         (gen_trace_for_expr): Likewise.
4400         (gen_trace_for_return_address): Likewise.
4401
4402 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4403
4404         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
4405         parameter.
4406         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
4407
4408 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4409
4410         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
4411         from ax, update calls.
4412         (gen_usual_arithmetic): Likewise.
4413         (gen_integral_promotions): Likewise.
4414         (gen_bitfield_ref): Likewise.
4415         (gen_primitive_field): Likewise.
4416         (gen_struct_ref_recursive): Likewise.
4417         (gen_struct_ref): Likewise.
4418         (gen_maybe_namespace_elt): Likewise.
4419         (gen_struct_elt_for_reference): Likewise.
4420         (gen_namespace_elt): Likewise.
4421         (gen_aggregate_elt_ref): Likewise.
4422         (gen_expr): Get gdbarch from ax, update calls.
4423         (gen_expr_binop_rest): Likewise.
4424
4425 2017-07-13  Pedro Alves  <palves@redhat.com>
4426
4427         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
4428         as default tdesc.
4429         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
4430         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
4431         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
4432         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
4433         tdep.
4434         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
4435         Get final tdesc from the tdep.
4436         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
4437         default tdesc.
4438         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
4439         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
4440         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
4441         Use it as default tdesc.
4442         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
4443         down to amd_init_abi.  No longer handle fallback tdesc here.
4444         * amd64-tdep.h (tdesc_x32): Declare.
4445         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
4446         parameter.
4447         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
4448         as default tdesc.
4449
4450 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4451
4452         * s390-linux-tdep.c (s390_process_record): Add support for
4453         instructions new in arch12.
4454
4455 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4456
4457         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
4458         PT_GETFSBASE and PT_GETGSBASE.
4459         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
4460         PT_SETGSBASE.
4461
4462 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4463
4464         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
4465         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
4466         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
4467         those rules.
4468         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
4469         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
4470         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
4471         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
4472         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
4473         * features/i386/amd64.xml: Add 64bit-segments.xml.
4474         * features/i386/amd64-avx-avx512.c: Regenerated.
4475         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
4476         * features/i386/amd64-avx-mpx.c: Regenerated.
4477         * features/i386/amd64-avx.c: Regenerated.
4478         * features/i386/amd64-mpx.c: Regenerated.
4479         * features/i386/amd64.c: Regenerated.
4480         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
4481         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4482         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
4483         * regformats/i386/amd64-avx.dat: Regenerated.
4484         * regformats/i386/amd64-mpx.dat: Regenerated.
4485         * regformats/i386/amd64.dat: Regenerated.
4486
4487 2017-07-10  Yao Qi  <yao.qi@linaro.org>
4488
4489         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
4490         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
4491
4492 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
4493
4494         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
4495         unsetenv.
4496         * gnulib/aclocal.m4: Regenerate.
4497         * gnulib/config.in: Regenerate.
4498         * gnulib/configure: Regenerate.
4499         * gnulib/import/Makefile.am: Regenerate.
4500         * gnulib/import/Makefile.in: Regenerate.
4501         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
4502         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
4503         * gnulib/import/m4/environ.m4: New file.
4504         * gnulib/import/m4/setenv.m4: New file.
4505         * gnulib/import/setenv.c: New file.
4506         * gnulib/import/unsetenv.c: New file.
4507
4508 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
4509
4510         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
4511         address when op is DW_OP_addr.
4512
4513 2017-07-09  Tom Tromey  <tom@tromey.com>
4514
4515         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
4516         check and apply to outer type.
4517
4518 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4519
4520         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
4521         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
4522         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
4523         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
4524
4525 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4526
4527         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
4528
4529 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4530
4531         * corelow.c (get_core_siginfo): Remove.
4532         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
4533         instead of get_core_siginfo.
4534         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
4535         * gdbarch.h: Re-generate.
4536         * gdbarch.c: Re-generate.
4537         * linux-tdep.c (linux_core_xfer_siginfo): New.
4538         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
4539
4540 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4541
4542         * corelow.c (thread_section_name): Move to ...
4543         * gdbcore.h (thread_section_name): ... here.
4544
4545 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4546
4547         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
4548         (struct siginfo32): New.
4549         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
4550         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
4551         via ptrace(PT_LWPINFO).
4552
4553 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4554
4555         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
4556         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
4557         (fbsd_get_siginfo_type): New.
4558         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
4559         (_initialize_fbsd_tdep): New.
4560
4561 2017-07-06  David Blaikie  <dblaikie@gmail.com>
4562
4563         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
4564         a singular dwo_unit*) to support multiple CUs in the same way that
4565         multiple TUs are supported.
4566         (create_cus_hash_table): Replace create_dwo_cu with a function for
4567         parsing multiple CUs from a DWO file.
4568         (open_and_init_dwo_file): Use create_cus_hash_table rather than
4569         create_dwo_cu.
4570         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
4571         htab_find, rather than comparing the signature to a singleton CU in
4572         the dwo_file.
4573
4574 2017-07-06  Pedro Alves  <palves@redhat.com>
4575
4576         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
4577
4578 2017-07-04  Pedro Alves  <palves@redhat.com>
4579
4580         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
4581         * gdbtypes.h (TYPE_STATIC): Delete.
4582         (struct fn_field) <is_public, is_abstract, is_static, is_final,
4583         is_synchronized, is_native>: Delete.
4584         <dummy>: Bump.
4585         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
4586         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
4587         (TYPE_FN_FIELD_ABSTRACT): Delete.
4588
4589 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
4590
4591         * buffer.h (buffer_finish): Fix spelling mistakes.
4592
4593 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
4594
4595         * .dir-locals.el: Automatically switch to C-style comments in
4596         versions of Emacs that support the feature.
4597
4598 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4599             Pedro Alves  <palves@redhat.com>
4600
4601         PR cli/21688
4602         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
4603         (process_next_line): New variable 'inline_cmd'.
4604         Adjust 'if' clauses for "python", "compile" and "guile" to use
4605         'command_name_equals' and check for '!inline_cmd'.
4606
4607 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4608
4609         PR cli/21688
4610         * cli/cli-script.c (command_name_equals_not_inline): New function.
4611         (process_next_line): Adjust 'if' clauses for "python", "compile"
4612         and "guile" to use command_name_equals_not_inline.
4613
4614 2017-06-29  Pedro Alves  <palves@redhat.com>
4615
4616         * completer.c (expression_completer): Call
4617         linespec_location_completer instead of location_completer.
4618
4619 2017-06-29  Pedro Alves  <palves@redhat.com>
4620
4621         * completer.c (expression_completer): Remove code that recomputes
4622         'text' from 'word'.
4623
4624 2017-06-29  Yao Qi  <yao.qi@linaro.org>
4625
4626         * regformats/regdat.sh: Generate code with
4627         "ifndef IN_PROCESS_AGENT".
4628
4629 2017-06-28  Pedro Alves  <palves@redhat.com>
4630
4631         * command.h: Include "common/scoped_restore.h".
4632
4633 2017-06-28  Yao Qi  <yao.qi@linaro.org>
4634
4635         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
4636         instead of obstack_grow.
4637
4638 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
4639
4640         PR gdb/21337
4641         * symfile.c (reread_symbols): Call objfiles_changed just before
4642         read_symbols.
4643
4644 2017-06-27  Pedro Alves  <palves@redhat.com>
4645
4646         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
4647         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
4648         (completion_list_add_symbol, completion_list_add_msymbol):
4649         ... these new functions.
4650         (add_symtab_completions)
4651         (default_make_symbol_completion_list_break_on_1): Adjust.
4652
4653 2017-06-27  Pedro Alves  <palves@redhat.com>
4654
4655         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
4656         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
4657         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
4658         dtor.
4659         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
4660         'storage_obstack' field an auto_obstack.  In-class initialize all
4661         non-bitfield fields.  Make minsyms_read bool.
4662         * symfile.c (read_symbols): Adjust.
4663
4664 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
4665
4666         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
4667         (gdbsim_store_register): Likewise.
4668
4669 2017-06-27  Pedro Alves  <palves@redhat.com>
4670
4671         * c-exp.y (name_obstack): Now an auto_obstack.
4672         (yylex): Use auto_obstack::clear.
4673         (c_parse): Use auto_obstack::clear instead of reinitializing and
4674         freeing the obstack.
4675         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
4676         * d-exp.y (name_obstack): Now an auto_obstack.
4677         (yylex): Use auto_obstack::clear.
4678         (d_parse): Use auto_obstack::clear instead of reinitializing and
4679         freeing the obstack.
4680         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
4681         auto_obstack.
4682         * dwarf2read.c (create_addrmap_from_index)
4683         (dwarf2_build_psymtabs_hard)
4684         (update_enumeration_type_from_children): Likewise.
4685         * gdb_obstack.h (auto_obstack): New type.
4686         * go-exp.y (name_obstack): Now an auto_obstack.
4687         (build_packaged_name): Use auto_obstack::clear.
4688         (go_parse): Use auto_obstack::clear instead of reinitializing and
4689         freeing the obstack.
4690         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
4691         auto_obstack.
4692         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
4693         * rust-exp.y (work_obstack): Now an auto_obstack.
4694         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
4695         reinitializing and freeing the obstack.
4696         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
4697         (host_char_to_target): Use auto_obstack.
4698         * utils.h (make_cleanup_obstack_free): Delete declaration.
4699         * valprint.c (generic_emit_char, generic_printstr): Use
4700         auto_obstack.
4701
4702 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
4703
4704         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
4705         thread.
4706         (darwin_init_thread_list): Don't update dummy thread.
4707         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
4708
4709 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4710
4711         * record-full.c (netorder16): Remove.
4712
4713 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4714
4715         * common/diagnostics.h: Define macros for GCC.
4716         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
4717         * common/vec.h: Include diagnostics.h.
4718         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
4719         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
4720         warning.
4721
4722 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4723
4724         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
4725         New macro.
4726         * ada-lex.l: Ignore deprecated register warnings.
4727
4728 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4729
4730         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
4731         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
4732
4733 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4734
4735         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
4736         its own line.
4737
4738 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4739
4740         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
4741
4742 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
4743
4744         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
4745         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
4746         (xtensa_register_read_masked): Likewise.
4747
4748 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
4749
4750         * common/environ.c (gdb_environ::unset): Update comment.
4751
4752 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4753
4754         * python/py-unwind.c (pyuw_sniffer): Allocate space for
4755         registers.
4756
4757 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4758
4759         * record-full.c (record_full_exec_insn): Use byte_vector.
4760
4761 2017-06-22  Yao Qi  <yao.qi@linaro.org>
4762
4763         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
4764         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4765
4766 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4767
4768         * remote.c (cached_reg): Move from here...
4769         * regcache.h (cached_reg): ...to here.
4770         * python/py-unwind.c (struct reg_info): Remove.
4771         (cached_frame_info): Use cached_reg_t.
4772         (pyuw_prev_register): Likewise.
4773         (pyuw_sniffer): Use cached_reg_t and allocate registers.
4774         (pyuw_dealloc_cache): Free all registers.
4775
4776 2017-06-22  Pedro Alves  <palves@redhat.com>
4777             Simon Marchi  <simon.marchi@ericsson.com>
4778
4779         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
4780         warning.
4781         * common/diagnostics.h: New file.
4782
4783 2017-06-22  Pedro Alves  <palves@redhat.com>
4784
4785         * common/agent.h: Add include guards.
4786
4787 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
4788
4789         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
4790         talk about addressable units instead of bytes.
4791
4792 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4793
4794         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
4795         of '::const_iterator'.
4796
4797 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4798
4799         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4800         'unittests/environ-selftests.c'.
4801         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
4802         * charset.c (find_charset_names): Declare object 'iconv_env'.
4803         Update code to use 'iconv_env' object.  Remove call to
4804         'free_environ'.
4805         * common/environ.c: Include <utility>.
4806         (make_environ): Delete function.
4807         (free_environ): Delete function.
4808         (gdb_environ::clear): New function.
4809         (gdb_environ::operator=): New function.
4810         (gdb_environ::get): Likewise.
4811         (environ_vector): Delete function.
4812         (set_in_environ): Delete function.
4813         (gdb_environ::set): New function.
4814         (unset_in_environ): Delete function.
4815         (gdb_environ::unset): New function.
4816         (gdb_environ::envp): Likewise.
4817         * common/environ.h: Include <vector>.
4818         (struct gdb_environ): Delete; transform into...
4819         (class gdb_environ): ... this class.
4820         (free_environ): Delete prototype.
4821         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
4822         environ_vector): Likewise.
4823         * infcmd.c (run_command_1): Update code to call
4824         'envp' from 'gdb_environ' class.
4825         (environment_info): Update code to call methods from 'gdb_environ'
4826         class.
4827         (unset_environment_command): Likewise.
4828         (path_info): Likewise.
4829         (path_command): Likewise.
4830         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
4831         (inferior::inferior): Initialize 'environment' using the host's
4832         information.
4833         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
4834         Include "environ.h".
4835         (class inferior) <environment>: Change type from 'struct
4836         gdb_environ' to 'gdb_environ'.
4837         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
4838         methods from 'gdb_environ' class.
4839         * solib.c (solib_find_1): Likewise
4840         * unittests/environ-selftests.c: New file.
4841
4842 2017-06-20  Yao Qi  <yao.qi@linaro.org>
4843
4844         * features/i386/i386-linux.xml: Exchange the order of including
4845         32bit-linux.xml and 32bit-sse.xml.
4846         * features/i386/i386-linux.c: Regenerated.
4847
4848 2017-06-20  Yao Qi  <yao.qi@linaro.org>
4849
4850         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
4851         Delete copy ctor and assignment operator.
4852         (tdesc_type): Likewise.
4853         (tdesc_feature): Likewise.
4854         (tdesc_free_reg): Remove.
4855         (tdesc_create_reg): Use new.
4856         (tdesc_free_type): Remove.
4857         (tdesc_create_vector): Use new.
4858         (tdesc_create_union): Likewise.
4859         (tdesc_create_flags): Likewise.
4860         (tdesc_create_enum): Likewise.
4861         (tdesc_free_feature): Delete.
4862         (free_target_description): Use delete.
4863
4864 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
4865
4866         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
4867         registers.
4868
4869 2017-06-19  Pedro Alves  <palves@redhat.com>
4870
4871         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
4872         after gdb::unlinker.
4873
4874 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
4875
4876         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
4877         gdb_environ to access an environment variable.
4878
4879 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
4880
4881         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
4882         gdb_byte*.
4883
4884 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4885
4886         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
4887
4888 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4889
4890         * configure: Re-generate.
4891         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
4892
4893 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4894
4895         * configure: Re-generate.
4896         * warning.m4: Pass -Werror to compiler when checking for
4897         supported warning flags.
4898
4899 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4900
4901         * Makefile.in (COMPILE.pre): Add "-x c++".
4902
4903 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
4904             Pedro Alves  <palves@redhat.com>
4905             Yao Qi  <yao.qi@linaro.org>
4906
4907         * defs.h (RequireLongest): New.
4908         (extract_integer): Declare function template.
4909         (extract_signed_integer): Remove the declaration, but define it
4910         static inline.
4911         (extract_unsigned_integer): Likewise.
4912         (store_integer): Declare function template.
4913         (store_signed_integer): Remove the declaration, but define it
4914         static inline.
4915         (store_unsigned_integer): Likewise.
4916         * findvar.c (extract_integer): New function template.
4917         (extract_signed_integer): Remove.
4918         (extract_unsigned_integer): Remove.
4919         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
4920         instantiations.
4921         (store_integer): New function template.
4922         (store_signed_integer): Remove.
4923         (store_unsigned_integer): Remove.
4924         (store_integer): Explicit instantiations.
4925         * regcache.c (regcache_raw_read_signed): Update.
4926         (regcache::raw_read): New function.
4927         (regcache::raw_read_signed): Remove.
4928         (regcache::raw_read_unsigned): Remove.
4929         (regcache_raw_read_unsigned): Update.
4930         (regcache_raw_write_unsigned): Update.
4931         (regcache::raw_write_signed): Remove.
4932         (regcache::raw_write): New function.
4933         (regcache_cooked_read_signed): Update.
4934         (regcache::raw_write_unsigned): Remove.
4935         (regcache::cooked_read_signed): Remove.
4936         (regcache_cooked_read_unsigned): Update.
4937         (regcache::cooked_read_unsigned): Remove.
4938         (regcache_cooked_write_signed): Update.
4939         (regcache_cooked_write_unsigned): Update.
4940         * regcache.h (regcache) <raw_read_signed>: Remove.
4941         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
4942         <raw_read, raw_write>: New.
4943         <cooked_read_signed, cooked_write_signed>: Remove.
4944         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
4945         <cooked_read, cooked_write>: New.
4946         * sh64-tdep.c (sh64_pseudo_register_read): Update.
4947         (sh64_pseudo_register_write): Update.
4948
4949 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
4950
4951         * arc-tdep.c (arc_disassembler_options): New variable.
4952         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
4953         of default_print_insn.
4954         (arc_delayed_print_insn): Set info->section when needed,
4955         use default_print_insn to retrieve a disassembler.
4956
4957 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
4958
4959         PR gdb/21574
4960         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
4961         to mention $SHELL and startup-with-shell.
4962
4963 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
4964
4965         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
4966
4967 2017-06-14  Yao Qi  <yao.qi@linaro.org>
4968
4969         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
4970         default_print_insn instead of print_insn_aarch64.
4971         * arm-tdep.c (gdb_print_insn_arm): Call
4972         default_print_insn instead of print_insn_big_arm
4973         and print_insn_little_arm.
4974         * i386-tdep.c (i386_print_insn): Call default_print_insn
4975         instead of print_insn_i386.
4976         * ia64-tdep.c (ia64_print_insn): Call
4977         default_print_insn instead of print_insn_ia64.
4978         * mips-tdep.c (gdb_print_insn_mips): Call
4979         default_print_insn instead of print_insn_big_mips
4980         and print_insn_little_mips.
4981         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
4982         instead of print_insn_spu.
4983
4984 2017-06-14  Pedro Alves  <palves@redhat.com>
4985
4986         * ada-lang.c: Include "common/byte-vector.h".
4987         (ada_value_primitive_packed_val): Use gdb::byte_vector.
4988         * charset.c (wchar_iterator::iterate): Resize the vector instead
4989         of reserving it.
4990         * common/byte-vector.h: Include "common/def-vector.h".
4991         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
4992         * cli/cli-dump.c: Include "common/byte-vector.h".
4993         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
4994         * common/byte-vector.h: New file.
4995         * common/def-vector.h: New file.
4996         * common/default-init-alloc.h: New file.
4997         * dwarf2loc.c: Include "common/byte-vector.h".
4998         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
4999         instead of reserving it.
5000         * dwarf2read.c: Include "common/byte-vector.h".
5001         (data_buf::m_vec): Now a gdb::byte_vector.
5002         * gdb_regex.c: Include "common/def-vector.h".
5003         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
5004         * mi/mi-main.c: Include "common/byte-vector.h".
5005         (mi_cmd_data_read_memory): Use gdb::byte_vector.
5006         * printcmd.c: Include "common/byte-vector.h".
5007         (print_scalar_formatted): Use gdb::byte_vector.
5008         * valprint.c: Include "common/byte-vector.h".
5009         (maybe_negate_by_bytes, print_decimal_chars): Use
5010         gdb::byte_vector.
5011
5012 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
5013
5014         * darwin-nat.c: Include "nat/fork-inferior.h".
5015
5016 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
5017
5018         * configure.nat: Factor out Darwin bits that are not
5019         architecture-specific.  Add fork-inferior.o.
5020
5021 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
5022
5023         * configure.nat: Factor out AIX bits that are not
5024         architecture-specific.  Add fork-inferior.o.
5025
5026 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5027
5028         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
5029         (read_pieced_value, write_pieced_value): ...here.  Reduce to
5030         wrappers that just call rw_pieced_value.
5031
5032 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5033
5034         * dwarf2loc.c (write_pieced_value): When writing the data for a
5035         memory piece, use write_memory_with_notification instead of
5036         write_memory.
5037
5038 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5039
5040         * valops.c (read_value_memory): Change embedded_offset to
5041         represent a bit offset instead of a byte offset.
5042         * value.h (read_value_memory): Adjust comment.
5043
5044 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5045
5046         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
5047         dest_offset_bits and source_offset_bits.
5048         (write_pieced_value): Likewise.
5049
5050 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5051
5052         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
5053         given by DW_OP_bit_piece.
5054         (write_pieced_value): Likewise.
5055
5056 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5057
5058         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
5059         some other preparations to the places where sufficient information
5060         is available.
5061         (write_pieced_value): Likewise.
5062
5063 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5064
5065         * dwarf2loc.c (bits_to_bytes): New function.
5066         (read_pieced_value): Fix offset calculations for register pieces
5067         on big-endian targets.
5068         (write_pieced_value): Likewise.
5069
5070 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5071
5072         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
5073         (write_pieced_value): Likewise.
5074
5075 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5076
5077         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
5078         transfer the source value's least significant bits, instead of its
5079         lowest-addressed ones.  Rename type_len to max_offset.
5080         (read_pieced_value): Mirror above changes to write_pieced_value as
5081         applicable.
5082
5083 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5084
5085         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
5086         truncate full bytes from dest_offset_bits before using it as an
5087         offset into the buffer.
5088
5089 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5090
5091         * dwarf2loc.c (write_pieced_value): Include transfer size in
5092         byte-wise check.
5093
5094 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5095
5096         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
5097         calculation of this_size.
5098
5099 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5100
5101         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
5102         when targeting a bit-field.
5103         (write_pieced_value): Likewise.
5104
5105 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5106
5107         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
5108         (allocate_piece_closure): Drop addr_size parameter.
5109         (dwarf2_evaluate_loc_desc_full): Adjust call to
5110         allocate_piece_closure.
5111
5112 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5113
5114         PR gdb/21226
5115         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
5116         the LSB end, independent of endianness.
5117
5118 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5119
5120         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
5121         size capping.
5122
5123 2017-06-13  Yao Qi  <yao.qi@linaro.org>
5124
5125         * mips-linux-nat.c: Move include features/mips*-linux.c to
5126         mips-linux-tdep.c.
5127         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
5128         to mips-linux-tdep.c.
5129         * mips-linux-tdep.c: Include features/mips*-linux.c
5130         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
5131         functions.
5132         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
5133         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
5134         (tdesc_mips64_dsp_linux): Declare.
5135
5136 2017-06-12  Tom Tromey  <tom@tromey.com>
5137
5138         * valprint.h (val_print_type_code_int): Remove.
5139         * valprint.c (generic_val_print_int): Always call
5140         val_print_scalar_formatted.
5141         (val_print_type_code_int): Remove.
5142         * printcmd.c (print_scalar_formatted): Handle options->format==0.
5143         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
5144         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
5145         * ada-valprint.c (ada_val_print_num): Use
5146         val_print_scalar_formatted.
5147
5148 2017-06-12  Tom Tromey  <tom@tromey.com>
5149
5150         * printcmd.c (print_scalar_formatted): Unify the two switches.
5151         Don't convert scalars to LONGEST.
5152
5153 2017-06-12  Tom Tromey  <tom@tromey.com>
5154
5155         PR exp/16225:
5156         * valprint.h (print_decimal_chars): Update.
5157         * valprint.c (maybe_negate_by_bytes): New function.
5158         (print_decimal_chars): Add "is_signed" argument.
5159         * printcmd.c (print_scalar_formatted): Update.
5160
5161 2017-06-12  Tom Tromey  <tom@tromey.com>
5162
5163         PR exp/16225:
5164         * valprint.h (print_binary_chars, print_hex_chars): Update.
5165         * valprint.c (val_print_type_code_int): Update.
5166         (print_binary_chars): Add "zero_pad" argument.
5167         (emit_octal_digit): New function.
5168         (print_octal_chars): Don't zero-pad.
5169         (print_decimal_chars): Likewise.
5170         (print_hex_chars): Add "zero_pad" argument.
5171         * sh64-tdep.c (sh64_do_fp_register): Update.
5172         * regcache.c (regcache::dump): Update.
5173         * printcmd.c (print_scalar_formatted): Update.
5174         * infcmd.c (default_print_one_register_info): Update.
5175
5176 2017-06-12  Pedro Alves  <palves@redhat.com>
5177             Alan Hayward  <alan.hayward@arm.com>
5178
5179         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
5180         (mips_eabi_push_dummy_call): Rename local 'regsize' to
5181         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
5182         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
5183         Assert that abi_regsize bytes fit in 'ref_valbuf'.
5184
5185 2017-06-12  Pedro Alves  <palves@redhat.com>
5186
5187         * dwarf2read.c (mapped_symtab::data): Now a vector of
5188         symtab_index_entry instead of vector of
5189         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
5190         whether an element's name is NULL instead of checking whether the
5191         element itself is NULL.
5192         (find_slot): Change return type.  Adjust.
5193         (hash_expand, , add_index_entry, uniquify_cu_indices)
5194         (write_hash_table): Adjust.
5195
5196 2017-06-12  Pedro Alves  <palves@redhat.com>
5197
5198         * dwarf2read.c (recursively_count_psymbols): New function.
5199         (write_psymtabs_to_index): Call it to compute number of psyms and
5200         pass estimate size of psyms_seen to unordered_set's ctor.
5201
5202 2017-06-12  Pedro Alves  <palves@redhat.com>
5203
5204         * dwarf2read.c (write_hash_table): Check if key already exists
5205         before emplacing.
5206
5207 2017-06-12  Pedro Alves  <palves@redhat.com>
5208
5209         * dwarf2read.c (data_buf::append_space): Rename to...
5210         (data_buf::grow): ... this, and make private.  Adjust all callers.
5211         (data_buf::append_uint): New method.
5212         (add_address_entry, write_one_signatured_type)
5213         (write_psymtabs_to_index): Use it.
5214
5215 2017-06-12  Pedro Alves  <palves@redhat.com>
5216
5217         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
5218         (file_write (FILE *, const std::vector<Elem>&)): Delete.
5219         (data_buf::file_write): Call ::fwrite directly.
5220
5221 2017-06-12  Pedro Alves  <palves@redhat.com>
5222
5223         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
5224         std::vector::erase.
5225
5226 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5227
5228         Code cleanup: C++ify .gdb_index producer.
5229         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
5230         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
5231         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
5232         (create_strtab, add_string): Remove.
5233         (file_write, data_buf): New.
5234         (struct symtab_index_entry): Use std::vector for cu_indices.
5235         (struct mapped_symtab): Use std::vector for data.
5236         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
5237         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
5238         Remove.
5239         (find_slot): Change return type.  Update it to the new data structures.
5240         (hash_expand, add_index_entry): Update it to the new data structures.
5241         (offset_type_compare): Remove.
5242         (uniquify_cu_indices): Update it to the new data structures.
5243         (c_str_view, c_str_view_hasher, vector_hasher): New.
5244         (add_indices_to_cpool): Remove.
5245         (write_hash_table): Update it to the new data structures.
5246         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
5247         (eq_psymtab_cu_index): Remove.
5248         (psym_index_map): New typedef.
5249         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
5250         reference and std::unordered_map for cu_index_htab.
5251         (add_address_entry, add_address_entry_worker, write_address_map)
5252         (write_psymbols): Update it to the new data structures.
5253         (write_obstack): Remove.
5254         (struct signatured_type_index_data): Change types_list to a data_buf
5255         reference and psyms_seen to a std::unordered_set reference.
5256         (write_one_signatured_type, recursively_write_psymbols)
5257         (write_psymtabs_to_index): Update it to the new data structures.
5258
5259 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
5260
5261         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
5262         separate-debug-file commands.
5263         * symfile.h (separate_debug_file_debug): New global.
5264         * symfile.c (separate_debug_file_debug): New global.
5265         (separate_debug_file_exists, find_separate_debug_file): Add
5266         debug output.
5267         (_initialize_symfile): Add "set debug separate-debug-file"
5268         command.
5269         * build-id.c (build_id_to_debug_bfd,
5270         find_separate_debug_file_by_buildid): Add debug output.
5271
5272 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
5273
5274         * gdbarch.sh (displaced_step_free_closure): Remove.
5275         * gdbarch.h, gdbarch.c: Re-generate.
5276         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
5277         displaced_step_free_closure.
5278         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
5279         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
5280         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
5281         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
5282         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
5283         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
5284         * arch-utils.h (simple_displaced_step_free_closure): Remove.
5285         * arch-utils.c (simple_displaced_step_free_closure): Remove.
5286         * infrun.c (displaced_step_clear): Call xfree instead of
5287         gdbarch_displaced_step_free_closure.
5288
5289 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
5290
5291         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
5292         NULL".
5293
5294 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
5295
5296         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
5297         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
5298         (mn10300_push_dummy_call): Likewise.
5299
5300 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5301
5302         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
5303
5304 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5305
5306         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
5307
5308 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5309
5310         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
5311         able to start inferiors using a shell.
5312         (New remote packets): Announce new packet "QStartupWithShell".
5313         * remote.c: Add PACKET_QStartupWithShell.
5314         (extended_remote_create_inferior): Handle new
5315         PACKET_QStartupWithShell.
5316         (remote_protocol_features) <QStartupWithShell>: New entry for
5317         PACKET_QStartupWithShell.
5318         (_initialize_remote): Call "add_packet_config_cmd" for
5319         QStartupShell.
5320
5321 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5322             Pedro Alves  <palves@redhat.com>
5323
5324         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
5325         and "nat/fork-inferior.h".
5326         * common/common-inferior.h: New file, with contents from
5327         "gdb/inferior.h".
5328         * commom/common-utils.c: Include "common-utils.h".
5329         (stringify_argv): New function.
5330         * common/common-utils.h (stringify_argv): New prototype.
5331         * configure.nat: Add "fork-inferior.o" as a dependency for
5332         "*linux*", "fbsd*" and "nbsd*" hosts.
5333         * corefile.c (get_exec_file): Update comment.
5334         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
5335         instead of "startup_inferior".
5336         (darwin_create_inferior): Call "add_thread_silent" after
5337         "fork_inferior".
5338         * fork-child.c: Cleanup unnecessary includes.
5339         (SHELL_FILE): Move to "common/common-fork-child.c".
5340         (environ): Likewise.
5341         (exec_wrapper): Initialize.
5342         (get_exec_wrapper): New function.
5343         (breakup_args): Move to "common/common-fork-child.c"; rename to
5344         "breakup_args_for_exec".
5345         (escape_bang_in_quoted_argument): Move to
5346         "common/common-fork-child.c".
5347         (saved_ui): New variable.
5348         (prefork_hook): New function.
5349         (postfork_hook): Likewise.
5350         (postfork_child_hook): Likewise.
5351         (gdb_startup_inferior): Likewise.
5352         (fork_inferior): Move to "common/common-fork-child.c".  Update
5353         function to support gdbserver.
5354         (startup_inferior): Likewise.
5355         * gdbcore.h (get_exec_file): Remove declaration.
5356         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
5357         instead of "startup_inferior".  Call "add_thread_silent" after
5358         "fork_inferior".
5359         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
5360         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
5361         instead of "startup_inferior".  Call "add_thread_silent" after
5362         "fork_inferior".
5363         * inferior.h: Include "common-inferior.h".
5364         (trace_start_error): Move to "common/common-utils.h".
5365         (trace_start_error_with_name): Likewise.
5366         (fork_inferior): Move prototype to "nat/fork-inferior.h".
5367         (startup_inferior): Likewise.
5368         (gdb_startup_inferior): New prototype.
5369         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
5370         * nat/fork-inferior.h: New file.
5371         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
5372         instead of "startup_inferior".  Call "add_thread_silent" after
5373         "fork_inferior".
5374         * target.h (target_terminal_init): Move prototype to
5375         "target/target.h".
5376         (target_terminal_inferior): Likewise.
5377         (target_terminal_ours): Likewise.
5378         * target/target.h (target_terminal_init): New prototype, moved
5379         from "target.h".
5380         (target_terminal_inferior): Likewise.
5381         (target_terminal_ours): Likewise.
5382         * utils.c (gdb_flush_out_err): New function.
5383
5384 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5385
5386         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
5387         * common/common-gdbthread.h: New file, with parts from
5388         "gdb/gdbthread.h".
5389         * gdbthread.h: Include "common-gdbthread.h".
5390         (switch_to_thread): Moved to "common/common-gdbthread.h".
5391
5392 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5393
5394         * Makefile.in (SFILES): Add "common/job-control.c".
5395         (HFILES_NO_SRCDIR): Add "common/job-control.h".
5396         (COMMON_OBS): Add "job-control.o".
5397         * common/job-control.c: New file, with contents from
5398         "gdb/inflow.c".
5399         * common/job-control.h: New file, with contents from "terminal.h".
5400         * fork-child.c: Include "job-control.h".
5401         * inflow.c: Include "job-control.h".
5402         (gdb_setpgid): Move to "common/common-inflow.c".
5403         (_initialize_inflow): Move setting of "job_control" to
5404         "handle_job_control".
5405         * terminal.h (job_control): Moved to "common/common-terminal.h".
5406         (gdb_setpgid): Likewise.
5407         * top.c: Include "job_control.h".
5408         * utils.c: Likewise.
5409         (job_control): Moved to "job-control.c".
5410
5411 2017-06-07  Pedro Alves  <palves@redhat.com>
5412
5413         * Makefile.in (SFILES): Add gdb_regex.c.
5414         (COMMON_OBS): Add gdb_regex.o.
5415         * ada-lang.c (ada_add_standard_exceptions)
5416         (ada_add_exceptions_from_frame, name_matches_regex)
5417         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
5418         parameter type to compiled_regex.  Adjust.
5419         (ada_exceptions_list): Use compiled_regex.
5420         * break-catch-throw.c (exception_catchpoint::pattern): Now a
5421         std::unique_ptr<compiled_regex>.
5422         (exception_catchpoint::~exception_catchpoint): Remove regfree
5423         call.
5424         (check_status_exception_catchpoint): Adjust to use compiled_regex.
5425         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
5426         * breakpoint.c (solib_catchpoint::compiled): Now a
5427         std::unique_ptr<compiled_regex>.
5428         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
5429         (check_status_catch_solib): Adjust to use compiled_regex.
5430         (add_solib_catchpoint): Adjust to use compiled_regex.
5431         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
5432         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
5433         compiled_regex reference.  Adjust to use it.
5434         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
5435         declaration.  Include "gdb_regex.h".
5436         (apropos_cmd): Change regex parameter to compiled_regex reference.
5437         * gdb_regex.c: New file.
5438         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
5439         declarations.
5440         (class compiled_regex): New.
5441         * linux-tdep.c: Include "common/gdb_optional.h".
5442         (struct mapping_regexes): New, factored out from
5443         mapping_is_anonymous_p, and adjusted to use compiled_regex.
5444         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
5445         gdb::optional and remove cleanups.  Adjust to compiled_regex.
5446         * probe.c: Include "common/gdb_optional.h".
5447         (collect_probes): Use compiled_regex and gdb::optional and remove
5448         cleanups.
5449         * skip.c: Include "common/gdb_optional.h".
5450         (skiplist_entry::compiled_function_regexp): Now a
5451         gdb::optional<compiled_regex>.
5452         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
5453         (free_skiplist_entry): Remove regfree call.
5454         (compile_skip_regexp, skip_rfunction_p): Adjust to use
5455         compiled_regex and gdb::optional.
5456         * symtab.c: Include "common/gdb_optional.h".
5457         (search_symbols): Use compiled_regex and gdb::optional.
5458         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
5459         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
5460         to gdb_regex.c.
5461
5462 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5463
5464         * regcache.c (regcache::save): Avoid buffer use.
5465         (regcache::dump): Likewise.
5466
5467 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5468
5469         * sh-tdep.c (sh_pseudo_register_read): Remove
5470         MAX_REGISTER_SIZE.
5471         (sh_pseudo_register_write): Likewise.
5472         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
5473         (sh64_pseudo_register_write): Likewise
5474
5475 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5476
5477         * aarch64-tdep.c (aarch64_store_return_value): Use
5478         V_REGISTER_SIZE.
5479         (aarch64_pseudo_read_value): Likewise.
5480         (aarch64_pseudo_write): Likewise.
5481
5482 2017-06-06  Yao Qi  <yao.qi@linaro.org>
5483
5484         * regformats/regdef.h (set_register_cache): Remove the
5485         declaration.
5486
5487 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
5488
5489         * frame.c (frame_unwind_register_signed): Use
5490         frame_unwind_register_value.
5491
5492 2017-06-06  Pedro Alves  <palves@redhat.com>
5493
5494         PR breakpoints/21553
5495         * breakpoint.c (create_breakpoints_sal_default)
5496         (init_breakpoint_sal, create_breakpoint_sal): Use
5497         gdb::unique_xmalloc_ptr for string parameters.
5498         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5499         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
5500         (base_breakpoint_create_breakpoints_sal)
5501         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
5502         (strace_marker_create_breakpoints_sal)
5503         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
5504         string parameters.
5505         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
5506         gdb::unique_xmalloc_ptr for string parameters.
5507         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5508         parameters.
5509
5510 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5511
5512         * alpha-tdep.c (alpha_register_to_value): Use
5513         get_frame_register_value.
5514         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
5515
5516 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5517
5518         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
5519         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
5520         (ia64_value_to_register): Likewise.
5521         (ia64_extract_return_value): Likewise.
5522         (ia64_store_return_value): Likewise.
5523         (ia64_push_dummy_call): Likewise.
5524
5525 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
5526
5527         GDB 8.0 released.
5528
5529 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
5530
5531         * x86-linux-nat.c (struct arch_lwp_info): Remove.
5532
5533 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
5534
5535         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
5536         parameter.
5537         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
5538
5539 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
5540
5541         * event-loop.c (poll_timers): Unallocate timer using delete
5542         instead of xfree.
5543
5544 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5545
5546         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
5547         (struct breakpoint) <~breakpoint>: New.
5548         (struct watchpoint): Inherit from breakpoint.
5549         <~watchpoint>: New.
5550         <base>: Remove.
5551         (struct tracepoint): Inherit from breakpoint.
5552         <base>: Remove.
5553         * breakpoint.c (longjmp_breakpoint_ops): Remove.
5554         (struct longjmp_breakpoint): Inherit from breakpoint.
5555         <~longjmp_breakpoint>: New.
5556         <base>: Remove.
5557         (new_breakpoint_from_type): Remove casts.
5558         (watchpoint_in_thread_scope): Remove reference to base field.
5559         (watchpoint_del_at_next_stop): Likewise.
5560         (update_watchpoint): Likewise.
5561         (watchpoint_check): Likewise.
5562         (bpstat_check_watchpoint): Likewise.
5563         (set_longjmp_breakpoint): Likewise.
5564         (struct fork_catchpoint): Inherit from breakpoint.
5565         <base>: Remove.
5566         (struct solib_catchpoint): Inherit from breakpoint.
5567         <~solib_catchpoint>: New.
5568         <base>: Remove.
5569         (dtor_catch_solib): Change to ...
5570         (solib_catchpoint::~solib_catchpoint): ... this.
5571         (breakpoint_hit_catch_solib): Remove reference to base field.
5572         (add_solib_catchpoint): Likewise.
5573         (create_fork_vfork_event_catchpoint): Likewise.
5574         (struct exec_catchpoint): Inherit from breakpoint.
5575         <~exec_catchpoint>: New.
5576         <base>: Remove.
5577         (dtor_catch_exec): Change to ...
5578         (exec_catchpoint::~exec_catchpoint): ... this.
5579         (dtor_watchpoint): Change to ...
5580         (watchpoint::~watchpoint): ... this.
5581         (watch_command_1): Remove reference to base field.
5582         (catch_exec_command_1): Likewise.
5583         (base_breakpoint_dtor): Change to ...
5584         (breakpoint::~breakpoint): ... this.
5585         (base_breakpoint_ops): Remove dtor field value.
5586         (longjmp_bkpt_dtor): Change to ...
5587         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
5588         (strace_marker_create_breakpoints_sal): Remove reference to base
5589         field.
5590         (delete_breakpoint): Don't manually call breakpoint destructor.
5591         (create_tracepoint_from_upload): Remove reference to base field.
5592         (trace_pass_set_count): Likewise.
5593         (initialize_breakpoint_ops): Don't initialize
5594         momentary_breakpoint_ops, don't set dtors.
5595         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
5596         <~ada_catchpoint>: New.
5597         <base>: Remove.
5598         (create_excep_cond_exprs): Remove reference to base field.
5599         (dtor_exception): Change to ...
5600         (ada_catchpoint::~ada_catchpoint): ... this.
5601         (dtor_catch_exception): Remove.
5602         (dtor_catch_exception_unhandled): Remove.
5603         (dtor_catch_assert): Remove.
5604         (create_ada_exception_catchpoint): Remove reference to base
5605         field.
5606         (initialize_ada_catchpoint_ops): Don't set dtors.
5607         * break-catch-sig.c (struct signal_catchpoint): Inherit from
5608         breakpoint.
5609         <~signal_catchpoint>: New.
5610         <base>: Remove.
5611         (signal_catchpoint_dtor): Change to ...
5612         (signal_catchpoint::~signal_catchpoint): ... this.
5613         (create_signal_catchpoint): Remove reference to base field.
5614         (initialize_signal_catchpoint_ops): Don't set dtor.
5615         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
5616         from breakpoint.
5617         <~syscall_catchpoint>: New.
5618         <base>: Remove.
5619         (dtor_catch_syscall): Change to ...
5620         (syscall_catchpoint::~syscall_catchpoint): ... this.
5621         (create_syscall_event_catchpoint): Remove reference to base
5622         field.
5623         (initialize_syscall_catchpoint_ops): Don't set dtor.
5624         * break-catch-throw.c (struct exception_catchpoint): Inherit
5625         from breakpoint.
5626         <~exception_catchpoint>: New.
5627         <base>: Remove.
5628         (dtor_exception_catchpoint): Change to ...
5629         (exception_catchpoint::~exception_catchpoint): ... this.
5630         (handle_gnu_v3_exceptions): Remove reference to base field.
5631         (initialize_throw_catchpoint_ops): Don't set dtor.
5632         * ctf.c (ctf_get_traceframe_address): Remove reference to base
5633         field.
5634         * remote.c (remote_get_tracepoint_status): Likewise.
5635         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
5636         * tracefile.c (tracefile_fetch_registers): Likewise.
5637         * tracepoint.c (actions_command): Likewise.
5638         (validate_actionline): Likewise.
5639         (tfind_1): Likewise.
5640         (get_traceframe_location): Likewise.
5641         (find_matching_tracepoint_location): Likewise.
5642         (parse_tracepoint_status): Likewise.
5643         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
5644
5645 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5646
5647         * breakpoint.c (struct longjmp_breakpoint): New struct.
5648         (is_tracepoint_type): Change return type to bool.
5649         (is_longjmp_type): New function.
5650         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
5651         (set_raw_breakpoint_without_location): Use
5652         new_breakpoint_from_type.
5653         (set_raw_breakpoint): Likewise.
5654
5655 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5656
5657         * breakpoint.c (new_breakpoint_from_type): New function.
5658         (create_breakpoint_sal): Use new_breakpoint_from_type and
5659         unique_ptr.
5660         (create_breakpoint): Likewise.
5661
5662 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
5663
5664         * memattr.c (mem_info_command): Rename to ...
5665         (info_mem_command): ... this.
5666         (mem_enable_command): Rename to ...
5667         (enable_mem_command): ... this.
5668         (mem_disable_command): Rename to ...
5669         (disable_mem_command): ... this.
5670         (mem_delete_command): Rename to ...
5671         (delete_mem_command): ... this.
5672         (_initialize_mem): Adjust function names.
5673
5674 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5675
5676         * btrace.c (handle_pt_insn_events): New.
5677         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
5678         STATUS.  Split into this and ...
5679         (handle_pt_insn_event_flags): ... this.
5680
5681 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5682
5683         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
5684         and struct pt_insn.resynced.
5685         * configure: Regenerated.
5686         * config.in: Regenerated.
5687
5688 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5689
5690         * btrace.c (ftrace_find_call_by_number): New function.
5691         (ftrace_new_function): Store objects, not pointers.
5692         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
5693         ftrace_new_gap, ftrace_update_function,
5694         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
5695         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
5696         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
5697         btrace_ends_with_single_insn, btrace_call_get): Account for
5698         btrace_thread_info::functions now storing objects.
5699         * btrace.h (struct btrace_thread_info): Add constructor.
5700         (struct btrace_thread_info) <functions>: Make std::vector.
5701         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
5702         Initialize with default values.
5703         * record-btrace.c (record_btrace_frame_sniffer): Account for
5704         btrace_thread_info::functions now storing objects.
5705
5706 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5707
5708         * btrace.c: Remove typedef bfun_s.
5709         (ftrace_new_gap): Directly add gaps to the list of gaps.
5710         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
5711         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
5712         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
5713         instead of gdb VEC.
5714
5715 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5716
5717         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
5718         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
5719         with btrace_thread_info::next_segment and
5720         btrace_thread_info::prev_segment.
5721         * btrace.h: Remove struct btrace_func_link.
5722         (struct btrace_function): Replace pair of function segment pointers
5723         with pair of indices.
5724         * python/py-record-btrace.c (btpy_call_prev_sibling,
5725         btpy_call_next_sibling): Replace references to
5726         btrace_thread_info::segment with btrace_thread_info::next_segment and
5727         btrace_thread_info::prev_segment.
5728         * record-btrace.c (record_btrace_frame_this_id): Use
5729         btrace_find_call_by_number.
5730
5731 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5732
5733         * btrace.c (ftrace_new_function, ftrace_fixup_level,
5734         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
5735         btrace_insn_next, btrace_insn_prev): Remove references to
5736         btrace_thread_info::flow.
5737         * btrace.h (struct btrace_function): Remove FLOW.
5738
5739 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5740
5741         * btrace.c (ftrace_find_call_by_number): New function.
5742         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
5743         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
5744         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
5745         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
5746         index.
5747         * btrace.h (struct btrace_function): Turn UP into an index.
5748         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
5749         as an index.
5750         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
5751         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
5752         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
5753
5754 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5755
5756         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
5757         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
5758         ftrace_update_function, ftrace_compute_global_level_offset,
5759         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
5760         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
5761         btrace_insn_end, btrace_is_empty): Remove references to
5762         btrace_thread_info::begin and btrace_thread_info::end.
5763         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
5764         (struct btrace_thread_info) <functions>: Adjust comment.
5765         * record-btrace.c (record_btrace_start_replaying): Remove reference to
5766         btrace_thread_info::begin.
5767
5768 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5769
5770         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
5771         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
5772         ftrace_update_function): Remove arguments that implicitly were always
5773         BTINFO->END.
5774         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
5775         Don't pass BTINFO->END.
5776
5777 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5778
5779         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
5780         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
5781         btrace_find_insn_by_number): Replace function segment pointer with
5782         index.
5783         (btrace_insn_cmp): Simplify.
5784         * btrace.h: (struct btrace_insn_iterator) Rename index to
5785         insn_index.  Replace function segment pointer with index into function
5786         segment vector.
5787         * record-btrace.c (record_btrace_call_history): Replace function
5788         segment pointer use with index.
5789         (record_btrace_frame_sniffer): Retrieve function call segment through
5790         vector.
5791         (record_btrace_set_replay): Remove defunc't safety check.
5792
5793 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5794
5795         * btrace.c (btrace_ends_with_single_insn): New function.
5796         (btrace_call_get, btrace_call_number, btrace_call_begin,
5797         btrace_call_end, btrace_call_next, btrace_call_prev,
5798         btrace_find_call_by_number): Use index into call segment vector
5799         instead of pointer.
5800         (btrace_call_cmp): Simplify.
5801         * btrace.h (struct btrace_call_iterator): Replace function call segment
5802         pointer with index into vector.
5803         * record-btrace.c (record_btrace_call_history): Use index instead of
5804         pointer.
5805
5806 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5807
5808         * btrace.c (btrace_insn_begin, btrace_insn_end,
5809         btrace_find_insn_by_number): Add btinfo to iterator.
5810         * btrace.h (struct btrace_insn_iterator): Add btinfo.
5811
5812 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5813
5814         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
5815         and save pointers directly.
5816         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
5817         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
5818         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
5819         changed signature of functions.
5820         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
5821         (btrace_fetch): Remove code that adds btrace_function pointers to
5822         vector of btrace_functions.
5823         (btrace_clear): Simplify freeing vector of btrace_functions.
5824
5825 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5826
5827         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
5828         Replace VEC_* with std::vector functions.
5829         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
5830         (struct btrace_thread_info)<functions>: Change type to std::vector.
5831
5832 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
5833
5834         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
5835         "Removed targets and native configurations" up.  Merge duplicate
5836         "New commands" sub-sections.  Add "New options" sub-sections.
5837
5838 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
5839
5840         * defs.h (copy_integer_to_size): New declaration.
5841         * findvar.c (copy_integer_to_size): New function.
5842         (do_cint_test): New selftest function.
5843         (copy_integer_to_size_test): Likewise.
5844         (_initialize_findvar): Likewise.
5845         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
5846         (mips_fbsd_collect_reg): Use raw_collect_integer.
5847         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
5848         (mips64_fill_gregset): Use raw_collect_integer
5849         (mips64_fill_fpregset): Use raw_supply_integer.
5850         * regcache.c (regcache::raw_supply_integer): New function.
5851         (regcache::raw_collect_integer): Likewise.
5852         * regcache.h: (regcache::raw_supply_integer): New declaration.
5853         (regcache::raw_collect_integer): Likewise.
5854
5855 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5856
5857         * Makefile.in (SFILES): Add gdbarch-selftests.c.
5858         (COMMON_OBS): Add gdbarch-selftests.o.
5859         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
5860         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
5861         * gdbarch-selftests.c: New file.
5862         * regcache.h (regcache) <~regcache>: Mark it virtual if
5863         GDB_SELF_TEST.
5864         <raw_write>: Likewise.
5865
5866 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5867
5868         * regcache.c (current_regcache): Change it to
5869         regcache::current_regcache.
5870         (regcache_observer_target_changed): Update.
5871         (regcache_thread_ptid_changed): Make it a regcache static
5872         method.
5873         (regcache_thread_ptid_changed): Update.
5874         (class regcache_access): New.
5875         (current_regcache_test): Update.
5876         (_initialize_regcache): Update.
5877         * regcache.h: Include forward_list.
5878         (regcache): Declare regcache_thread_ptid_changed and declare
5879         registers_changed_ptid as friend.
5880
5881 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5882
5883         * i387-tdep.c (i387_register_to_value): Use register_size
5884         instead of TYPE_LENGTH.
5885         * m68k-tdep.c (m68k_register_to_value): Likewise.
5886
5887 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5888
5889         * i387-tdep.c (i387_convert_register_p): Return false if type
5890         code isn't TYPE_CODE_FLT.
5891
5892 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5893
5894         * alpha-tdep.c (alpha_convert_register_p): Return true if type
5895         length is 4.
5896         (alpha_register_to_value): Remove type length check.
5897         (alpha_value_to_register): Likewise.
5898
5899 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5900
5901         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
5902         TYPE_CODE_FLT.
5903
5904 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5905
5906         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
5907         TYPE_CODE_FLT or not.
5908
5909 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5910
5911         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
5912         * avr-tdep.c (avr_gdbarch_init): Likewise.
5913         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
5914         * cris-tdep.c (cris_gdbarch_init): Likewise.
5915         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
5916         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
5917         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
5918         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
5919         * mep-tdep.c (mep_gdbarch_init): Likewise.
5920         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
5921         * mips-tdep.c (mips_gdbarch_init): Likewise.
5922         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
5923         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
5924         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
5925         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5926         * v850-tdep.c (v850_gdbarch_init): Likewise.
5927
5928 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5929
5930         * selftest-arch.c (tests_with_arch): Call registers_changed
5931         and reinit_frame_cache.
5932         * selftest.c (run_self_tests): Likewise.
5933
5934 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5935
5936         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
5937         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
5938
5939 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5940
5941         * rl78-tdep.c (rl78_gdbarch_init): Don't call
5942         set_gdbarch_print_insn.
5943
5944 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5945
5946         * h8300-tdep.c (h8300_gdbarch_init): Don't call
5947         set_gdbarch_print_insn.
5948
5949 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5950
5951         * alpha-tdep.c (alpha_gdbarch_init): Don't call
5952         set_gdbarch_print_insn.
5953         * arc-tdep.c (arc_gdbarch_init): Likewise.
5954         * arch-utils.c: include dis-asm.h.
5955         (default_print_insn): New function.
5956         * arch-utils.h (default_print_insn): Declare.
5957         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
5958         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
5959         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
5960         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
5961         * frv-tdep.c (frv_gdbarch_init): Likewise.
5962         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
5963         * gdbarch.sh (print_insn): Use default_print_insn.
5964         * gdbarch.c: Regenerated.
5965         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
5966         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
5967         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
5968         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
5969         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
5970         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
5971         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
5972         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
5973         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
5974         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
5975         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
5976         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
5977         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
5978         * mt-tdep.c (mt_gdbarch_init): Likewise.
5979         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
5980         * nios2-tdep.c (nios2_print_insn): Remove.
5981         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
5982         * rx-tdep.c (rx_gdbarch_init): Likewise.
5983         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
5984         * score-tdep.c (score_print_insn): Remove.
5985         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
5986         * sh-tdep.c (sh_gdbarch_init): Likewise.
5987         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5988         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
5989         * tic6x-tdep.c (tic6x_print_insn): Remove.
5990         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
5991         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
5992         * v850-tdep.c (v850_gdbarch_init): Likewise.
5993         * vax-tdep.c (vax_gdbarch_init): Likewise.
5994         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
5995         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
5996
5997 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
5998
5999         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
6000         (MIPS_FP0_REGNUM): Remove.
6001         (MIPS_FSR_REGNUM): Remove.
6002         (mips_fbsd_supply_fpregs): Use mips_regnum.
6003         (mips_fbsd_supply_gregs): Likewise.
6004         (mips_fbsd_collect_fpregs): Likewise.
6005         (mips_fbsd_collect_gregs): Likewise.
6006
6007 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
6008
6009         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
6010         (getpfpregs_supplies): New function.
6011         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
6012         getfpregs_supplies.
6013         (mips_fbsd_store_inferior_registers): Likewise.
6014
6015 2017-05-22  Pedro Alves <palves@redhat.com>
6016
6017         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
6018         maintainer.
6019
6020 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
6021
6022         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
6023         (store_register): Likewise.
6024         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
6025         (get_decimal_float_return_value): Likewise.
6026         (do_ppc_sysv_return_value): Likewise.
6027         (ppc64_sysv_abi_push_integer): Likewise.
6028         (ppc64_sysv_abi_push_freg): Likewise.
6029         (ppc64_sysv_abi_return_value_base): Likewise.
6030         (ppc64_sysv_abi_return_value): Likewise.
6031         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
6032         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
6033         * rs6000-nat.c: Likewise.
6034         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
6035         (rs6000_value_to_register): Likewise.
6036         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
6037
6038 2017-05-21  Tom Tromey  <tom@tromey.com>
6039
6040         PR rust/21466:
6041         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
6042         arrays as "[T]", not "[T; ]".
6043
6044 2017-05-19  Tom Tromey  <tom@tromey.com>
6045
6046         PR rust/21484:
6047         * rust-lang.c (exp_descriptor_rust): New function.
6048         (rust_language_defn): Use it.
6049         * p-lang.c (pascal_language_defn): Update.
6050         * opencl-lang.c (opencl_language_defn): Update.
6051         * objc-lang.c (objc_language_defn): Update.
6052         * m2-lang.c (m2_language_defn): Update.
6053         * language.h (struct language_defn)
6054         <la_watch_location_expression>: New member.
6055         * language.c (unknown_language_defn, auto_language_defn)
6056         (local_language_defn): Update.
6057         * go-lang.c (go_language_defn): Update.
6058         * f-lang.c (f_language_defn): Update.
6059         * d-lang.c (d_language_defn): Update.
6060         * c-lang.h (c_watch_location_expression): Declare.
6061         * c-lang.c (c_watch_location_expression): New function.
6062         (c_language_defn, cplus_language_defn, asm_language_defn)
6063         (minimal_language_defn): Use it.
6064         * breakpoint.c (watch_command_1): Call
6065         la_watch_location_expression.
6066         * ada-lang.c (ada_language_defn): Update.
6067
6068 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6069
6070         PR tui/21482
6071         * gdb_curses.h (NOMACROS): Define.
6072         (NCURSES_NOMACROS): Define.
6073
6074 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6075
6076         PR tui/21482
6077         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
6078         arg to char *.
6079         * tui/tui-wingeneral.c (box_win): Likewise.
6080         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
6081         (tui_show_source_line): Likewise.
6082         (tui_show_exec_info_content): Likewise.
6083
6084 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
6085
6086         * sparc-tdep.c (sparc_structure_return_p)
6087         (sparc_arg_on_registers_p): New functions.
6088         (sparc32_store_arguments): Use them.
6089         * sparc64-tdep.c (sparc64_16_byte_align_p)
6090         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
6091         Handle TYPE_CODE_ARRAY.
6092
6093 2017-05-17  Yao Qi  <yao.qi@linaro.org>
6094
6095         * cli/cli-decode.c (add_alias_cmd): New function.
6096         * command.h (add_alias_cmd): Declare.
6097         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
6098         instead call add_alias_cmd.
6099
6100 2017-05-17  Pedro Alves  <palves@redhat.com>
6101
6102         * Makefile.in (nat_extra_makefile_frag): Rename to ...
6103         (nat_makefile_frag): ... this.  All references updated.
6104         * configure.ac: Likewise.
6105         * configure.nat: Likewise.  Enhance comments.
6106         * configure: Regenerate.
6107
6108 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6109
6110         * procfs.c (procfs_create_inferior): Change prototype to match
6111         definition.
6112
6113 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
6114
6115         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
6116         C++ compiler warning.
6117
6118 2017-05-12  Tom Tromey  <tom@tromey.com>
6119
6120         PR rust/21483:
6121         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
6122         recurse, just call value_struct_elt directly.
6123
6124 2017-05-12  Tom Tromey  <tom@tromey.com>
6125
6126         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
6127         OP_RUST_ARRAY>: Fix.
6128
6129 2017-05-12  Tom Tromey  <tom@tromey.com>
6130
6131         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
6132
6133 2017-05-09  Yao Qi  <yao.qi@linaro.org>
6134
6135         * regcache.c: Include <forward_list>.
6136         (struct regcache_list): Remove.
6137         (current_regcache): Update.
6138         (get_thread_arch_aspace_regcache): Update for std::forward_list.
6139         (regcache_thread_ptid_changed): Likewise.
6140         (registers_changed_ptid): Likewise.
6141         (current_regcache_size): Likewise.
6142
6143 2017-05-09  Yao Qi  <yao.qi@linaro.org>
6144
6145         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
6146         (current_regcache_size): New function.
6147         (current_regcache_test): New function.
6148         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
6149
6150 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6151
6152         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
6153         (print_gp_register_row): Use get_frame_register_value.
6154
6155 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6156
6157         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
6158         (mips_supply_fpregset): Likewise.
6159         (mips64_supply_gregset): Likewise.
6160
6161 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6162
6163         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
6164         regcache->raw_supply_zeroed.
6165
6166 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6167
6168         * configure.nat: Rearrange 'case' statements to match
6169         host before cpu.
6170
6171 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6172
6173         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
6174         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
6175         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
6176         "@nat_extra_makefile_frag@".
6177         (Makefile): Remove dependency on "@frags@".
6178         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
6179         (data-directory/Makefile): Likewise.
6180         * config/aarch64/linux.mh: Deleted; moved contents to
6181         "gdb/configure.nat".
6182         * config/alpha/alpha-linux.mh: Likewise.
6183         * config/alpha/nbsd.mh: Likewise.
6184         * config/arm/linux.mh: Likewise.
6185         * config/arm/nbsdelf.mh: Likewise.
6186         * config/i386/cygwin.mh: Likewise.
6187         * config/i386/cygwin64.mh: Likewise.
6188         * config/i386/darwin.mh: Likewise.
6189         * config/i386/fbsd.mh: Likewise.
6190         * config/i386/fbsd64.mh: Likewise.
6191         * config/i386/go32.mh: Likewise.
6192         * config/i386/i386gnu.mh: Likewise.
6193         * config/i386/i386sol2.mh: Likewise.
6194         * config/i386/linux.mh: Likewise.
6195         * config/i386/linux64.mh: Likewise.
6196         * config/i386/mingw.mh: Likewise.
6197         * config/i386/mingw64.mh: Likewise.
6198         * config/i386/nbsd64.mh: Likewise.
6199         * config/i386/nbsdelf.mh: Likewise.
6200         * config/i386/nto.mh: Likewise.
6201         * config/i386/obsd.mh: Likewise.
6202         * config/i386/obsd64.mh: Likewise.
6203         * config/i386/sol2-64.mh: Likewise.
6204         * config/ia64/linux.mh: Likewise.
6205         * config/m32r/linux.mh: Likewise.
6206         * config/m68k/linux.mh: Likewise.
6207         * config/m68k/nbsdelf.mh: Likewise.
6208         * config/m68k/obsd.mh: Likewise.
6209         * config/m88k/obsd.mh: Likewise.
6210         * config/mips/fbsd.mh: Likewise.
6211         * config/mips/linux.mh: Likewise.
6212         * config/mips/nbsd.mh: Likewise.
6213         * config/mips/obsd64.mh: Likewise.
6214         * config/pa/linux.mh: Likewise.
6215         * config/pa/nbsd.mh: Likewise.
6216         * config/pa/obsd.mh: Likewise.
6217         * config/powerpc/aix.mh: Likewise.
6218         * config/powerpc/fbsd.mh: Likewise.
6219         * config/powerpc/linux.mh: Likewise.
6220         * config/powerpc/nbsd.mh: Likewise.
6221         * config/powerpc/obsd.mh: Likewise.
6222         * config/powerpc/ppc64-linux.mh: Likewise.
6223         * config/powerpc/spu-linux.mh: Likewise.
6224         * config/s390/linux.mh: Likewise.
6225         * config/sh/nbsd.mh: Likewise.
6226         * config/sparc/fbsd.mh: Likewise.
6227         * config/sparc/linux.mh: Likewise.
6228         * config/sparc/linux64.mh: Likewise.
6229         * config/sparc/nbsd64.mh: Likewise.
6230         * config/sparc/nbsdelf.mh: Likewise.
6231         * config/sparc/obsd64.mh: Likewise.
6232         * config/sparc/sol2.mh: Likewise.
6233         * config/tilegx/linux.mh: Likewise.
6234         * config/vax/nbsdelf.mh: Likewise.
6235         * config/vax/obsd.mh: Likewise.
6236         * config/xtensa/linux.mh: Likewise.
6237         * config/i386/i386gnu.mn: New file, with excerpts from
6238         "config/i386/i386gnu.mh".
6239         * configure: Regenerate.
6240         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
6241         *.mh files under "gdb/config".
6242         * configure.nat: New file, with contents from the
6243         "gdb/config/*/*.mh" files.
6244
6245 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
6246
6247         * btrace.c (btrace_clear): Free insn vector.
6248
6249 2017-05-05  Pedro Alves  <palves@redhat.com>
6250
6251         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
6252         * configure: Regenerate.
6253
6254 2017-05-04  Pedro Alves  <palves@redhat.com>
6255
6256         * Makefile.in (SFILES): Add progspace-and-thread.c.
6257         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
6258         (COMMON_OBS): Add progspace-and-thread.o.
6259         * breakpoint.c: Include "progspace-and-thread.h".
6260         (update_inserted_breakpoint_locations)
6261         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
6262         Use scoped_restore_current_pspace_and_thread.
6263         (create_std_terminate_master_breakpoint): Use
6264         scoped_restore_current_program_space.
6265         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
6266         (print_breakpoint_location): Use
6267         scoped_restore_current_program_space.
6268         (bp_loc_is_permanent): Use
6269         scoped_restore_current_pspace_and_thread.
6270         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
6271         (download_tracepoint_locations): Use
6272         scoped_restore_current_pspace_and_thread.
6273         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
6274         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
6275         (enum step_over_calls_kind): Moved from inferior.h.
6276         (class scoped_restore_current_thread): New class.
6277         * gdbthread.h (make_cleanup_restore_current_thread): Delete
6278         declaration.
6279         (scoped_restore_current_thread): New class.
6280         * infcmd.c: Include "common/gdb_optional.h".
6281         (continue_1, proceed_after_attach): Use
6282         scoped_restore_current_thread.
6283         (notice_new_inferior): Use scoped_restore_current_thread.
6284         * inferior.c: Include "progspace-and-thread.h".
6285         (restore_inferior, save_current_inferior): Delete.
6286         (add_inferior_command, clone_inferior_command): Use
6287         scoped_restore_current_pspace_and_thread.
6288         * inferior.h (scoped_restore_current_inferior): New class.
6289         * infrun.c: Include "progspace-and-thread.h" and
6290         "common/gdb_optional.h".
6291         (follow_fork_inferior): Use
6292         scoped_restore_current_pspace_and_thread.
6293         (scoped_restore_exited_inferior): New class.
6294         (handle_vfork_child_exec_or_exit): Use
6295         scoped_restore_exited_inferior,
6296         scoped_restore_current_pspace_and_thread,
6297         scoped_restore_current_thread and scoped_restore.
6298         (fetch_inferior_event): Use scoped_restore_current_thread.
6299         * linespec.c (decode_line_full, decode_line_1): Use
6300         scoped_restore_current_program_space.
6301         * mi/mi-main.c: Include "progspace-and-thread.h".
6302         (exec_continue): Use scoped_restore_current_thread.
6303         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
6304         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
6305         * proc-service.c (ps_pglobal_lookup): Use
6306         scoped_restore_current_program_space.
6307         * progspace-and-thread.c: New file.
6308         * progspace-and-thread.h: New file.
6309         * progspace.c (release_program_space, clone_program_space): Use
6310         scoped_restore_current_program_space.
6311         (restore_program_space, save_current_program_space)
6312         (save_current_space_and_thread): Delete.
6313         (switch_to_program_space_and_thread): Moved to
6314         progspace-and-thread.c.
6315         * progspace.h (save_current_program_space)
6316         (save_current_space_and_thread): Delete declarations.
6317         (scoped_restore_current_program_space): New class.
6318         * remote.c (remote_btrace_maybe_reopen): Use
6319         scoped_restore_current_thread.
6320         * symtab.c: Include "progspace-and-thread.h".
6321         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
6322         * thread.c (print_thread_info_1): Use
6323         scoped_restore_current_thread.
6324         (struct current_thread_cleanup): Delete.
6325         (do_restore_current_thread_cleanup)
6326         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
6327         (scoped_restore_current_thread::~scoped_restore_current_thread):
6328         ... this new dtor.
6329         (make_cleanup_restore_current_thread): Rename/convert to ...
6330         (scoped_restore_current_thread::scoped_restore_current_thread):
6331         ... this new ctor.
6332         (thread_apply_all_command): Use scoped_restore_current_thread.
6333         (thread_apply_command): Use scoped_restore_current_thread.
6334         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
6335         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
6336
6337 2017-05-04  Pedro Alves  <palves@redhat.com>
6338
6339         * thread.c (make_cleanup_restore_current_thread): Move
6340         find_thread_ptid call before the is_stopped call.  Assert that the
6341         thread is found.  Replace is_stopped call by checking the thread's
6342         state directly.  Remove unnecessary NULL-thread check.
6343
6344 2017-05-04  Pedro Alves  <palves@redhat.com>
6345
6346         * corelow.c (thread_section_name): New class.
6347         (get_core_register_section, get_core_siginfo): Use it.
6348
6349 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6350
6351         * corelow.c (sniff_core_bfd): Remove extra semicolon.
6352         (get_core_register_section): Remove xfree of NULL pointer.
6353
6354 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
6355
6356         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
6357         * regcache.c (regcache::raw_supply_zeroed): New function.
6358         * regcache.h (regcache::raw_supply_zeroed): New declaration.
6359
6360 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
6361
6362         * gdbarch.sh: Remove commented out definition of
6363         TARGET_CHAR_BIT.
6364         * gdbarch.h: Re-generate.
6365
6366 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
6367
6368         * configure: Regenerate.
6369
6370 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
6371
6372         * solib-target.c (solib_target_relocate_section_addresses):
6373         Remove num_section_bases, num_bases, segment_bases variables.
6374
6375 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6376
6377         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
6378
6379 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6380
6381         * solib-target.c: Include <vector>
6382         (struct lm_info_target) <~lm_info_target>: Remove.
6383         <segment_bases, section_bases>: Change type to
6384         std::vector<CORE_ADDR>.
6385         (library_list_start_segment, library_list_start_section,
6386         library_list_end_library,
6387         solib_target_relocate_section_addresses): Adjust.
6388
6389 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6390
6391         * gdbarch.sh (software_single_step): Change return type to
6392         std::vector<CORE_ADDR>.
6393         * gdbarch.c, gdbarch.h: Re-generate.
6394         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
6395         Adjust.
6396         (arm_deal_with_atomic_sequence_raw): Adjust.
6397         (thumb_get_next_pcs_raw): Adjust.
6398         (arm_get_next_pcs_raw): Adjust.
6399         (arm_get_next_pcs): Adjust.
6400         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
6401         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
6402         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
6403         (alpha_software_single_step): Adjust.
6404         * alpha-tdep.h (alpha_software_single_step): Adjust.
6405         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
6406         * arm-tdep.c (arm_software_single_step): Adjust.
6407         (arm_breakpoint_kind_from_current_state): Adjust.
6408         * arm-tdep.h (arm_software_single_step): Adjust.
6409         * breakpoint.c (insert_single_step_breakpoint): Adjust.
6410         * cris-tdep.c (cris_software_single_step): Adjust.
6411         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
6412         (micromips_deal_with_atomic_sequence): Adjust.
6413         (deal_with_atomic_sequence): Adjust.
6414         (mips_software_single_step): Adjust.
6415         * mips-tdep.h (mips_software_single_step): Adjust.
6416         * moxie-tdep.c (moxie_software_single_step): Adjust.
6417         * nios2-tdep.c (nios2_software_single_step): Adjust.
6418         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
6419         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
6420         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
6421         * s390-linux-tdep.c (s390_software_single_step): Adjust.
6422         * sparc-tdep.c (sparc_software_single_step): Adjust.
6423         * spu-tdep.c (spu_software_single_step): Adjust.
6424         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
6425
6426 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6427
6428         * gdbarch.sh: Use semi-colon as field separator instead of colon.
6429         * gdbarch.h: Re-generate.
6430
6431 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6432
6433         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
6434         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
6435         * python/py-instruction.c, python/py-instruction.h: New file.
6436         * python/py-record.c: Add py-instruction.h include.
6437         (gdbpy_initialize_record): Make gdb.Instruction a super class of
6438         gdb.RecordInstruction.
6439         * python/python-internal.h: Add gdbpy_initialize_instruction
6440         declaration.
6441         * python/python.c (do_start_initialization): Add
6442         gdbpy_initialize_instruction.
6443
6444 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6445
6446         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
6447         Remove.
6448         (btrace_func_from_recpy_func): New function.
6449         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
6450         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
6451         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
6452         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
6453         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
6454         Also, use new helper functions.
6455         (btpy_list_item): Use new helper functions.
6456         (recpy_bt_function_call_history): Use new type name.
6457         (btpy_call_getset): Remove.
6458         (gdbpy_initialize_btrace): Remove code to initialize
6459         gdb.BtraceFunctionCall.
6460         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
6461         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
6462         recpy_bt_func_prev, recpy_bt_func_next): New export.
6463         * python/py-record.c (recpy_func_type): New static object.
6464         (recpy_func_new, recpy_func_level, recpy_func_symbol,
6465         recpy_func_instructions, recpy_func_up, recpy_func_prev,
6466         recpy_func_next): New function.
6467         (recpy_element_hash, recpy_element_richcompare): Updated comment.
6468         (recpy_func_getset): New static object.
6469         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
6470         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
6471
6472 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6473
6474         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
6475         (btpy_object, btpy_insn_type, btpy_new): Remove.
6476         (btpy_list_object): Use gdb.RecordInstruction type instead of
6477         gdb.BtraceInstruction type.
6478         (btrace_insn_from_recpy_insn): New function.
6479         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
6480         btpy_new.
6481         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
6482         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
6483         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
6484         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
6485         instead of btpy_object.
6486         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6487         btpy_insn_data, btpy_insn_decode): Rename to ...
6488         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
6489         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
6490         recpy_bt_insn_decode): This.  Also, use new helper functions.
6491         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
6492         recpy_insn_type.
6493         (btpy_insn_getset): Remove.
6494         (gdbpy_initialize_btrace): Remove code to initialize
6495         gdb.BtraceInstruction.  Use recpy_element_object.
6496         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
6497         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
6498         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
6499         * python/py-record.c (recpy_insn_type): New static object.
6500         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
6501         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
6502         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
6503         New function.
6504         (recpy_insn_getset): New static object.
6505         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
6506         * python/py-record.h (recpy_element_object): New typedef.
6507         (recpy_insn_type, recpy_insn_new): New export.
6508
6509 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6510
6511         * py-record-btrace.c (btpy_insn_new): Removed.
6512         (btpy_insn_or_gap_new): New function.
6513         (btpy_insn_error): Removed.
6514         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6515         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
6516         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
6517         btpy_insn_or_gap_new instead of btpy_insn_new.
6518         (btpy_insn_getset): Remove btpy_insn_error.
6519         * py-record.c (recpy_gap_type): New static object.
6520         (recpy_gap_object): New typedef.
6521         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
6522         recpy_gap_reason_string): New function.
6523         (recpy_gap_getset): New static object.
6524         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
6525         * py-record.h (recpy_gap_new): New export.
6526
6527 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6528
6529         * python/py-record.c (recpy_ptid): Remove.
6530         (recpy_record_getset): Remove recpy_ptid.
6531
6532 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6533
6534         * btrace.c (btrace_fetch): Set inferior_ptid.
6535         * python/py-record-btrace.c: Add "py-record.h" include.
6536         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
6537         recpy_bt_end, recpy_bt_instruction_history,
6538         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
6539         in gdb.Record object instead of current ptid.
6540         * python/py-record.c: Include new "py-record.h" file.
6541         (recpy_record_object): Moved to py-record.h.
6542         * python/py-record.h: New file.
6543
6544 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6545
6546         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
6547         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
6548         indentation.
6549
6550 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
6551
6552         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
6553         the past maintainers section.
6554
6555 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6556
6557         * infcmd.c (get_return_value): Use regcache ctor, and remove
6558         cleanup.
6559
6560 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6561             Pedro Alves  <palves@redhat.com>
6562
6563         * regcache.c (regcache::regcache): New tag dispatch ctor.
6564         (do_cooked_read): Moved above.
6565         (regcache_dup): Use the tag dispatch ctor..
6566         * regcache.h (regcache): Declare ctor, delete copy ctor and
6567         assignment operator, remove friend regcache_dup.
6568
6569 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6570
6571         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
6572         call method save instead of regcache_cpy.
6573         * regcache.h (struct regcache): Make regcache_dup a friend.
6574
6575 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6576
6577         * regcache.c (struct regcache): Move to regcache.h
6578         (regcache::arch): New method.
6579         (regcache_get_ptid): Update.
6580         (get_regcache_arch): Call arch method.
6581         (get_regcache_aspace): Call method aspace.
6582         (register_buffer): Change it to method.
6583         (regcache_save): Change it to regcache::save.
6584         (regcache_restore): Likewise.
6585         (regcache_cpy_no_passthrough): Remove the declaration.
6586         (regcache_cpy): Call methods restore and cpy_no_passthrough.
6587         (regcache_cpy_no_passthrough): Change it to method
6588         cpy_no_passthrough.
6589         (regcache_register_status): Change it to method
6590         get_register_status.
6591         (regcache_invalidate): Change it to method invalidate.
6592         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
6593         (regcache_raw_update): Change it to method raw_update.
6594         (regcache_raw_read): Likewise.
6595         (regcache_raw_read_signed): Likewise.
6596         (regcache_raw_read_unsigned): Likewise.
6597         (regcache_raw_write_signed): Likewise.
6598         (regcache_raw_write_unsigned): Likewise.
6599         (regcache_cooked_read): Likewise.
6600         (regcache_cooked_read_value): Likewise.
6601         (regcache_cooked_read_signed): Likewise.
6602         (regcache_cooked_read_unsigned): Likewise.
6603         (regcache_cooked_write_signed): Likewise.
6604         (regcache_cooked_write_unsigned): Likewise.
6605         (regcache_raw_set_cached_value): Likewise.
6606         (regcache_raw_write): Likewise.
6607         (regcache_cooked_write): Likewise.
6608         (regcache_xfer_part): Likewise.
6609         (regcache_raw_read_part): Likewise.
6610         (regcache_raw_write_part): Likewise.
6611         (regcache_cooked_read_part): Likewise.
6612         (regcache_cooked_write_part): Likewise.
6613         (regcache_raw_supply): Likewise.
6614         (regcache_raw_collect): Likewise.
6615         (regcache_transfer_regset): Likewise.
6616         (regcache_supply_regset): Likewise.
6617         (regcache_collect_regset): Likewise.
6618         (regcache_debug_print_register): Likewise.
6619         (enum regcache_dump_what): Move it to regcache.h.
6620         (regcache_dump): Change it to method dump.
6621         * regcache.h (enum regcache_dump_what): New.
6622         (class regcache): New.
6623         * target.c (target_fetch_registers): Call method
6624         debug_print_register.
6625         (target_store_registers): Likewise.
6626
6627 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6628
6629         * windows-nat.c (struct lm_info_windows): Initialize field.
6630         (windows_make_so): Allocate lm_info_windows with new.
6631         (windows_free_so): Free lm_info_windows with delete.
6632
6633 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6634
6635         * solib-darwin.c (struct lm_info_darwin): Initialize field.
6636         (darwin_current_sos): Allocate lm_info_darwin with new, remove
6637         cleanup.
6638         (darwin_free_so): Free lm_info_darwin with delete.
6639
6640 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6641
6642         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
6643         <l_addr_p>: Change type to bool.
6644         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
6645         (svr4_free_so): Free lm_info_svr4 with delete.
6646         (svr4_copy_library_list): Replace memcpy with call to copy
6647         constructor.
6648         (library_list_start_library, svr4_default_sos): Allocate
6649         lm_info_svr4 with new.
6650
6651 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6652
6653         * solib-target.c (struct lm_info_target): Add destructor,
6654         initialize fields.
6655         <name>: Change type to std::string.
6656         (library_list_start_library): Allocate lm_info_target with new.
6657         (solib_target_free_library_list): Free lm_info_target with
6658         delete.
6659         (solib_target_current_sos): Adapt to std::string.
6660         (solib_target_free_so): Free lm_info_target with delete.
6661
6662 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6663
6664         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
6665         fields.
6666         (frv_current_sos): Allocate lm_info_frv with new.
6667         (frv_relocate_main_executable): Free lm_info_frv with delete,
6668         allocate with new.
6669         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
6670
6671 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6672
6673         * solib-frv.c (struct lm_info_frv): Fix indentation.
6674
6675 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6676
6677         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
6678         map field.
6679         (dsbt_current_sos): Allocate lm_info_dsbt with new.
6680         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
6681         and allocate with new.
6682         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
6683
6684 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6685
6686         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
6687         <filename, member_name>: Change type to std::string.
6688         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
6689         (library_list_start_library): Allocate lm_info_aix with new.
6690         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
6691         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
6692         with copy constructor.
6693
6694 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6695
6696         * solist.h (struct lm_info): Remove.
6697         (struct lm_info_base): New class.
6698         (struct so_list) <lm_info>: Change type to lm_info_base *.
6699         * nto-tdep.c (struct lm_info): Remove.
6700         (lm_addr): Adjust.
6701         * solib-aix.c (struct lm_info): Rename to ...
6702         (struct lm_info_aix): ... this.  Extend lm_info_base.
6703         (lm_info_p): Rename to ...
6704         (lm_info_aix_p): ... this, and adjust.
6705         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
6706         solib_aix_parse_libraries, library_list_start_library,
6707         solib_aix_free_library_list, solib_aix_parse_libraries,
6708         solib_aix_get_library_list,
6709         solib_aix_relocate_section_addresses, solib_aix_free_so,
6710         solib_aix_get_section_offsets,
6711         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
6712         Adjust.
6713         (struct solib_aix_inferior_data) <library_list>: Adjust.
6714         * solib-darwin.c (struct lm_info): Rename to ...
6715         (struct lm_info_darwin): ... this.  Extend lm_info_base.
6716         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
6717         * solib-dsbt.c (struct lm_info): Rename to ...
6718         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
6719         (struct dsbt_info) <main_executable_lm_info): Adjust.
6720         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
6721         dsbt_relocate_section_addresses): Adjust.
6722         * solib-frv.c (struct lm_info): Rename to ...
6723         (struct lm_info_frv): ... this.  Extend lm_info_base.
6724         (main_executable_lm_info): Adjust.
6725         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
6726         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
6727         find_canonical_descriptor_in_load_object,
6728         frv_fdpic_find_canonical_descriptor): Adjust.
6729         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
6730         to lm_info_svr4.
6731         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
6732         svr4_clear_so, svr4_copy_library_list,
6733         library_list_start_library, svr4_default_sos, svr4_read_so_list,
6734         svr4_current_sos, svr4_fetch_objfile_link_map,
6735         solist_update_incremental): Adjust.
6736         * solib-svr4.h (struct lm_info_svr4): Move here from
6737         solib-svr4.c.
6738         * solib-target.c (struct lm_info): Rename to ...
6739         (struct lm_info_target): ... this.  Extend lm_info_base.
6740         (lm_info_p): Rename to ...
6741         (lm_info_target_p): ... this.
6742         (solib_target_parse_libraries, library_list_start_segment,
6743         library_list_start_section, library_list_start_library,
6744         library_list_end_library, solib_target_free_library_list,
6745         solib_target_current_sos, solib_target_free_so,
6746         solib_target_relocate_section_addresses): Adjust.
6747         * windows-nat.c (struct lm_info): Rename to ...
6748         (struct lm_info_windows): ... this.  Extend lm_info_base.
6749         (windows_make_so, handle_load_dll, handle_unload_dll,
6750         windows_xfer_shared_libraries): Adjust.
6751
6752 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6753
6754         * solib-darwin.c (struct darwin_so_list): Remove.
6755         (darwin_current_sos): Allocate an so_list object instead of a
6756         darwin_so_list, separately allocate an lm_info object.
6757         (darwin_free_so): Free lm_info.
6758
6759 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
6760
6761         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
6762         with fprintf_filtered.
6763
6764 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6765
6766         * regcache.c (regcache::regcache): New function.
6767         (regcache::~regcache): New function.
6768         (regcache_xmalloc_1): Remove.
6769         (regcache_xmalloc): Call new regcache.
6770         (regcache_xfree): Call delete regcache.
6771         (get_thread_arch_aspace_regcache): Call new regcache.
6772
6773 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6774
6775         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
6776         lwp instead of ptid_get_lwp.
6777
6778 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6779
6780         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
6781         lwp_info instead of getting from inferior_ptid.
6782
6783 2017-04-27  Keith Seitz  <keiths@redhat.com>
6784
6785         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
6786         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
6787         (CV_CONVERSION_BADNESS): Define.
6788         (rank_one_type): Remove overly restrictive rvalue reference
6789         rank checks.
6790         Add cv-qualifier checks and subranks for type equality.
6791         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
6792         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
6793         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
6794
6795 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
6796
6797         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
6798         count when creating the object.
6799
6800 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
6801             Ulrich Weigand  <uweigand@de.ibm.com>
6802
6803         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
6804         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
6805         is used in AIX.
6806         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
6807         (process_xcoff_symbol): Likewise.
6808         (scan_xcoff_symtab): Likewise.
6809
6810 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6811
6812         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
6813         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
6814         (ia64_access_reg): Use get_frame_register_unsigned.
6815         (ia64_access_rse_reg): Likewise.
6816         (ia64_libunwind_frame_prev_register): Likewise.
6817
6818 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
6819
6820         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
6821         * gdbarch.c: Regenerated.
6822         * gdbarch.h: Regenerated.
6823         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
6824         visibility external.
6825         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
6826         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
6827         (enum cfa_how_kind): Move to ...
6828         (struct dwarf2_frame_state_reg_info): Likewise.
6829         (struct dwarf2_frame_state): Likewise.
6830         * dwarf2-frame.h: ... here.
6831         (dwarf2_frame_state_alloc_regs): New declaration.
6832         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
6833         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
6834
6835 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6836
6837         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
6838         regcache_raw_read_unsigned.
6839         (xtensa_pseudo_register_write): Likewise.
6840
6841 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6842
6843         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
6844         (nds32_pseudo_register_write): Likewise.
6845
6846 2017-04-25  Yao Qi  <yao.qi@linaro.org>
6847
6848         * regcache.c (struct regcache) <readonly_p>: Change its type
6849         to bool.
6850         (regcache_xmalloc_1): Update parameter type and callers update.
6851
6852 2017-04-25  Yao Qi  <yao.qi@linaro.org>
6853
6854         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
6855         set_gdbarch_wchar_bit.
6856         * arm-tdep.c (arm_gdbarch_init): Likewise.
6857
6858 2017-04-25  Pedro Alves  <palves@redhat.com>
6859
6860         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
6861         (BothAreRelocatable, memcopy, memmove): Don't define.
6862         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
6863         macros.
6864
6865 2017-04-25  Pedro Alves  <palves@redhat.com>
6866
6867         * common/common-defs.h: Include "common/poison.h".
6868         * common/function-view.h: (Not, Or, Requires): Move to traits.h
6869         and adjust.
6870         * common/poison.h: New file.
6871         * common/traits.h: Include <type_traits>.
6872         (Not, Or, Requires): New, moved from common/function-view.h.
6873
6874 2017-04-25  Pedro Alves  <palves@redhat.com>
6875
6876         * breakpoint.h (struct breakpoint): In-class initialize all
6877         fields.  Make boolean fields "bool".
6878         * breakpoint.c (init_raw_breakpoint_without_location): Remove
6879         memset call and initializations no longer necessary.
6880
6881 2017-04-25  Pedro Alves  <palves@redhat.com>
6882
6883         * btrace.c (pt_btrace_insn_flags): Change parameter type to
6884         reference.
6885         (pt_btrace_insn): New function.
6886         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
6887
6888 2017-04-25  Pedro Alves  <palves@redhat.com>
6889
6890         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
6891         "base" field and inherit from "bp_location" instead.  Add
6892         non-default ctor.
6893         (allocate_location_exception): Use new non-default ctor.
6894         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
6895         (init_bp_location): Convert to ...
6896         (bp_location::bp_location): ... this new ctor, and remove memset
6897         call.
6898         (base_breakpoint_allocate_location): Use the new non-default ctor.
6899         * breakpoint.h (bp_location): Now a class.  Declare default and
6900         non-default ctors.  In-class initialize all members.
6901         (init_bp_location): Remove declaration.
6902
6903 2017-04-25  Pedro Alves  <palves@redhat.com>
6904
6905         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
6906         assignment operator.
6907
6908 2017-04-24  Yao Qi  <yao.qi@linaro.org>
6909
6910         * doublest.c (convert_doublest_to_floatformat): Call
6911         floatformat_totalsize_bytes.
6912
6913 2017-04-22  Tom Tromey  <tom@tromey.com>
6914
6915         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
6916         ui_out_emit_list.
6917         * stack.c (print_frame): Use ui_out_emit_list.
6918         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
6919         ui_out_emit_list.
6920         * mi/mi-main.c (print_one_inferior)
6921         (mi_cmd_data_list_register_names)
6922         (mi_cmd_data_list_register_values, mi_cmd_list_features)
6923         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
6924         ui_out_emit_list.
6925         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
6926         (mi_output_solib_attribs): Use ui_out_emit_list,
6927         ui_out_emit_tuple.
6928         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
6929         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
6930         (mi_cmd_stack_list_args, list_args_or_locals): Use
6931         ui_out_emit_list.
6932         * disasm.c (do_assembly_only): Use ui_out_emit_list.
6933         * breakpoint.c (print_solib_event, output_thread_groups): Use
6934         ui_out_emit_list.
6935
6936 2017-04-22  Tom Tromey  <tom@tromey.com>
6937
6938         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
6939         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
6940         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
6941
6942 2017-04-22  Tom Tromey  <tom@tromey.com>
6943
6944         * tracepoint.c (tvariables_info_1)
6945         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
6946
6947 2017-04-22  Tom Tromey  <tom@tromey.com>
6948
6949         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
6950         annotate_arg_emitter.
6951         * breakpoint.c (print_mention_watchpoint)
6952         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
6953         * annotate.h (struct annotate_arg_emitter): New.
6954
6955 2017-04-22  Tom Tromey  <tom@tromey.com>
6956
6957         * record-btrace.c (record_btrace_insn_history)
6958         (record_btrace_insn_history_range, record_btrace_call_history)
6959         (record_btrace_call_history_range): Use ui_out_emit_tuple.
6960         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
6961         ui_out_emit_tuple.
6962         * stack.c (print_frame_info): Use ui_out_emit_tuple.
6963         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
6964         * skip.c (skip_info): Use ui_out_emit_tuple.
6965         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
6966         * progspace.c (print_program_space): Use ui_out_emit_tuple.
6967         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
6968         * osdata.c (info_osdata): Use ui_out_emit_tuple.
6969         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
6970         ui_out_emit_tuple.
6971         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
6972         (output_register, mi_cmd_data_read_memory)
6973         (mi_cmd_data_read_memory_bytes, mi_load_progress)
6974         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
6975         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
6976         Use ui_out_emit_tuple.
6977         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
6978         ui_out_emit_tuple.
6979         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
6980         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
6981         * linux-thread-db.c (info_auto_load_libthread_db): Use
6982         ui_out_emit_tuple.
6983         * inferior.c (print_inferior): Use ui_out_emit_tuple.
6984         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
6985         * disasm.c (do_mixed_source_and_assembly_deprecated)
6986         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
6987         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
6988         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
6989         * breakpoint.c (print_one_breakpoint_location)
6990         (print_one_breakpoint): Use ui_out_emit_tuple.
6991         * auto-load.c (print_script, info_auto_load_cmd): Use
6992         ui_out_emit_tuple.
6993         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
6994
6995 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
6996
6997         * thread.c (print_thread_info_1): Remove dead code.
6998
6999 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
7000
7001         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
7002         GDB_SELF_TEST.
7003         * arm-tdep.c (selftests::arm_record_test): Likewise.
7004
7005 2017-04-21  Yao Qi  <yao.qi@linaro.org>
7006
7007         * regcache.c (regcache_restore): Remove argument 2.  Replace
7008         argument 3 with regcache.  Get register status from
7009         src->register_status and get register contents from
7010         register_buffer (src, regnum).
7011         (regcache_cpy): Update.
7012
7013 2017-04-19  Pedro Alves  <palves@redhat.com>
7014
7015         * gdbthread.h (thread): Add missing closing parenthesis in
7016         comment.
7017
7018 2017-04-19  Pedro Alves  <palves@redhat.com>
7019
7020         * common/refcounted-object.h: New file.
7021         * gdbthread.h: Include "common/refcounted-object.h".
7022         (thread_info): Inherit from refcounted_object and add comments.
7023         (thread_info::incref, thread_info::decref)
7024         (thread_info::m_refcount): Delete.
7025         (thread_info::deletable): Use the refcounted_object::refcount()
7026         method.
7027         * inferior.c (current_inferior_): Add comment.
7028         (set_current_inferior): Increment/decrement refcounts.
7029         (prune_inferiors, remove_inferior_command): Skip inferiors marked
7030         not-deletable instead of comparing with the current inferior.
7031         (initialize_inferiors): Increment the initial inferior's refcount.
7032         * inferior.h (struct inferior): Forward declare.
7033         Include "common/refcounted-object.h".
7034         (current_inferior, set_current_inferior): Move declaration to
7035         before struct inferior's definition, and fix comment.
7036         (inferior): Inherit from refcounted_object.  Add comments.
7037         * thread.c (switch_to_thread_no_regs): Reference the thread's
7038         inferior pointer directly instead of doing a ptid lookup.
7039         (switch_to_no_thread): New function.
7040         (switch_to_thread(thread_info *)): New function, factored out
7041         from ...
7042         (switch_to_thread(ptid_t)): ... this.
7043         (restore_current_thread): Delete.
7044         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
7045         fields, and add 'inf' field.
7046         (do_restore_current_thread_cleanup): Check whether old->inf is
7047         alive instead of looking up an inferior by ptid.  Use
7048         switch_to_thread and switch_to_no_thread.
7049         (restore_current_thread_cleanup_dtor): Use old->inf directly
7050         instead of lookup up an inferior by id.  Decref the inferior.
7051         Don't restore 'removable'.
7052         (make_cleanup_restore_current_thread): Same the inferior pointer
7053         in old, instead of the inferior number.  Incref the inferior.
7054         Don't save/clear 'removable'.
7055
7056 2017-04-19  Pedro Alves  <palves@redhat.com>
7057
7058         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7059         unittests/scoped_restore-selftests.c.
7060         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
7061         * common/scoped_restore.h (scoped_restore_base): Make "class".
7062         (scoped_restore_base::release): New public method.
7063         (scoped_restore_base::scoped_restore_base): New protected ctor.
7064         (scoped_restore_base::m_saved_var): New protected field.
7065         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
7066         scoped_restore_base base class instead of m_saved_var directly.
7067         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
7068         (scoped_restore_tmpl::scoped_restore_tmpl(const
7069         scoped_restore_tmpl<T>&)): Likewise.
7070         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
7071         method.
7072         (scoped_restore_tmpl::saved_var): New method.
7073         (scoped_restore_tmpl::m_saved_var): Delete.
7074         * inferior.h (inferior::detaching): Now a bool.
7075         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
7076         cleanup.
7077         * unittests/scoped_restore-selftests.c: New file.
7078
7079 2017-04-19  Pedro Alves  <palves@redhat.com>
7080
7081         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
7082         Re-sort in alphabetic order.
7083
7084 2017-04-18  Pedro Alves  <palves@redhat.com>
7085
7086         * xml-support.c (obstack_xml_printf): Delete.
7087         * xml-support.h (obstack_xml_printf): Delete.
7088
7089 2017-04-18  Pedro Alves  <palves@redhat.com>
7090
7091         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
7092         vdebug, verror, body_text, start_element, end_element, name,
7093         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
7094         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
7095         is_xinclude>: Make private and add m_ prefix.
7096         (gdb_xml_parser::body_text): New method, based on ...
7097         (gdb_xml_body_text): ... this.  Adjust.
7098         (gdb_xml_parser::vdebug): New method, based on ...
7099         (gdb_xml_debug): ... this.  Adjust.
7100         (gdb_xml_parser::verror): New method, based on ...
7101         (gdb_xml_error): ... this.  Adjust.
7102         (gdb_xml_parser::start_element): New method, based on ...
7103         (gdb_xml_start_element): ... this.  Adjust.
7104         (gdb_xml_start_element_wrapper): Defer to
7105         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
7106         (gdb_xml_parser::end_element): New method, based on ...
7107         (gdb_xml_end_element_wrapper): ... this.  Adjust.
7108         (gdb_xml_parser::~gdb_xml_parser): Adjust.
7109         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
7110         (gdb_xml_parser::use_dtd): New method, based on ...
7111         (gdb_xml_use_dtd): ... this.  Adjust.
7112         (gdb_xml_parser::parse): New method, based on ...
7113         (gdb_xml_parse): ... this.  Adjust.
7114         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
7115         (xinclude_start_include): Adjust to call the parser's name method.
7116         (xml_xinclude_default, xml_xinclude_start_doctype)
7117         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
7118         method.
7119         (xml_process_xincludes): Adjust to call parser methods.
7120         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
7121         declarations.
7122
7123 2017-04-18  Pedro Alves  <palves@redhat.com>
7124
7125         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
7126         gdb::optional<std::string>.
7127         * xml-support.c: Include <string>.
7128         (scope_level::scope_level(scope_level &&))
7129         (scope_level::~scope_level): Delete.
7130         (scope_level::body): Now a std::string.
7131         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
7132         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
7133         parameter.
7134         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
7135         (xinclude_parsing_data::output): Now a std::string reference.
7136         (xinclude_start_include): Adjust.
7137         (xml_xinclude_default): Adjust.
7138         (xml_process_xincludes): Add 'output' parameter, and return bool.
7139         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
7140         and return bool.
7141         * xml-tdesc.c: Include <unordered_map> and <string>.
7142         (tdesc_xml_cache): Delete.
7143         (tdesc_xml_cache_s): Delete.
7144         (xml_cache): Now an std::unordered_map.
7145         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
7146         (target_fetch_description_xml): Change return type to
7147         gdb::optional<std::string>, and adjust.
7148         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
7149         (target_fetch_description_xml): Change return type to
7150         gdb::optional<std::string>.
7151
7152 2017-04-18  Pedro Alves  <palves@redhat.com>
7153
7154         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7155         unittests/optional-selftests.c.
7156         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
7157         * unittests/optional-selftests.c: New file.
7158         * unittests/optional/assignment/1.cc: New file.
7159         * unittests/optional/assignment/2.cc: New file.
7160         * unittests/optional/assignment/3.cc: New file.
7161         * unittests/optional/assignment/4.cc: New file.
7162         * unittests/optional/assignment/5.cc: New file.
7163         * unittests/optional/assignment/6.cc: New file.
7164         * unittests/optional/assignment/7.cc: New file.
7165         * unittests/optional/cons/copy.cc: New file.
7166         * unittests/optional/cons/default.cc: New file.
7167         * unittests/optional/cons/move.cc: New file.
7168         * unittests/optional/cons/value.cc: New file.
7169         * unittests/optional/in_place.cc: New file.
7170         * unittests/optional/observers/1.cc: New file.
7171         * unittests/optional/observers/2.cc: New file.
7172
7173 2017-04-18  Pedro Alves  <palves@redhat.com>
7174
7175         * common/gdb_optional.h: Include common/traits.h.
7176         (in_place_t): New type.
7177         (in_place): New constexpr variable.
7178         (optional::optional): Remove member initialization of
7179         m_instantiated.
7180         (optional::optional(in_place_t...)): New constructor.
7181         (optional::~optional): Use reset.
7182         (optional::optional(const optional&)): New.
7183         (optional::optional(const optional&&)): New.
7184         (optional::optional(T &)): New.
7185         (optional::optional(T &&)): New.
7186         (operator::operator=(const optional &)): New.
7187         (operator::operator=(optional &&)): New.
7188         (operator::operator= (const T &))
7189         (operator::operator= (T &&))
7190         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
7191         (operator::reset): New.
7192         (operator::m_instantiated):: Add in-class initializer.
7193         * common/traits.h: Include <type_traits>.
7194         (struct And): New types.
7195
7196 2017-04-18  Pedro Alves  <palves@redhat.com>
7197
7198         * xml-support.c: Include <vector>.
7199         (scope_level::scope_level(const gdb_xml_element *))
7200         (scope_level::scope_level(scope_level&&)): New.
7201         (scope_level::~scope_level): New.
7202         (scope_level_s): Delete.
7203         (gdb_xml_parser::scopes): Now a std::vector.
7204         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
7205         Use std::vector.
7206         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
7207         scope cleanup code.
7208         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
7209         of the scopes member.  Use std::vector::emplace_back.
7210
7211 2017-04-18  Pedro Alves  <palves@redhat.com>
7212
7213         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
7214         a bool.
7215         (gdb_xml_end_element): Change type of first parameter.
7216         (gdb_xml_cleanup): Rename to ...
7217         (gdb_xml_parser::~gdb_xml_parser): ... this.
7218         (gdb_xml_create_parser_and_cleanup): Delete with ...
7219         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
7220         to this new ctor.
7221         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
7222         using gdb_xml_create_parser_and_cleanup.
7223         (xinclude_parsing_data): Add ctor/dtor.
7224         (xml_xinclude_cleanup): Delete.
7225         (xml_process_xincludes): Create a local xinclude_parsing_data
7226         instead of heap-allocating one.  Create a local gdb_xml_parser
7227         instead of heap-allocating one with
7228         gdb_xml_create_parser_and_cleanup.
7229
7230 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
7231
7232         PR threads/20743
7233         * fbsd-nat.c (resume_one_thread_cb): Remove.
7234         (resume_all_threads_cb): Remove.
7235         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
7236         iterate_over_threads.
7237
7238 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7239
7240         * NEWS: Create a new section for the next release branch.
7241         Rename the section of the current branch, now that it has
7242         been cut.
7243
7244 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7245
7246         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
7247         * version.in: Bump version to 8.0.50.DATE-git.
7248
7249 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
7250
7251         PR gdb/21385
7252         * windows-nat.c (windows_create_inferior): Declare 'allargs'
7253         independently of the host, and fix build breakage on Cygwin.
7254
7255 2017-04-13  Pedro Alves  <palves@redhat.com>
7256
7257         * inferior.c (free_inferior): Convert to ...
7258         (inferior::~inferior): ... this dtor.
7259         (inferior::inferior): New ctor, factored out from ...
7260         (add_inferior_silent): ... here.  Allocate the inferior with a new
7261         expression.
7262         (delete_inferior): Call delete instead of free_inferior.
7263         * inferior.h (gdb_environ, continuation): Forward declare.
7264         (inferior): Now a class.  Add in-class initialization to all
7265         members.  Make boolean fields bool, except 'detaching'.
7266         (inferior::inferior): New explicit ctor.
7267         (inferior::~inferior): New.
7268
7269 2017-04-13  Pedro Alves  <palves@redhat.com>
7270
7271         * inferior.c (init_inferior_list): Delete.
7272         * inferior.h (init_inferior_list): Delete.
7273
7274 2017-04-13  Pedro Alves  <palves@redhat.com>
7275
7276         PR threads/13217
7277         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
7278         (top level): Call it twice, with different thread sets.
7279
7280 2017-04-13  Pedro Alves  <palves@redhat.com>
7281
7282         * thread.c: Include <algorithm>.
7283         (thread_array_cleanup): Delete.
7284         (scoped_inc_dec_ref): New class.
7285         (live_threads_count): New function.
7286         (set_thread_refcount): Delete.
7287         (tp_array_compar_ascending): Now a bool.
7288         (tp_array_compar): Convert to a std::sort comparison function.
7289         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
7290         and live_threads_count.
7291
7292 2017-04-13  Pedro Alves  <palves@redhat.com>
7293
7294         * infrun.c (follow_fork_inferior): Also switch the current
7295         inferior.
7296
7297 2017-04-13  Pedro Alves  <palves@redhat.com>
7298
7299         * breakpoint.c (watch_command_1): Save watchpoint-frame info
7300         before calling create_internal_breakpoint.
7301
7302 2017-04-13  Pedro Alves  <palves@redhat.com>
7303
7304         * fork-child.c (execv_argv): New class.
7305         (breakup_args): Refactored as ...
7306         (execv_argv::init_for_no_shell): .. this method of execv_argv.
7307         Copy arguments to storage and replace separators with NULL
7308         terminators in place.
7309         (escape_bang_in_quoted_argument): Adjust to return bool.
7310         (execv_argv::execv_argv): New ctor.
7311         (execv_argv::init_for_shell): New method, factored out from
7312         fork_inferior.  Don't strdup strings into the vector.
7313         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
7314         Remove free_vector_argv call.
7315
7316 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7317
7318         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
7319         tdep->rx_psw_type.
7320
7321 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7322
7323         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
7324         * rx-tdep.c (rx_gdbarch_init): Likewise.
7325
7326 2017-04-13  Pedro Alves  <palves@redhat.com>
7327
7328         * breakpoint.h (struct breakpoint): Reindent.
7329
7330 2017-04-13  Pedro Alves  <palves@redhat.com>
7331
7332         * breakpoint.c (bp_location): Rename to ...
7333         (bp_locations): ... this.  All references updated.
7334         (bp_location_count): Rename to ...
7335         (bp_locations_count): ... this.  All references updated.
7336         (bp_location_placed_address_before_address_max): Rename to ...
7337         (bp_locations_placed_address_before_address_max): ... this.  All
7338         references updated.
7339         (bp_location_shadow_len_after_address_max): Rename to ...
7340         (bp_locations_shadow_len_after_address_max): ... this.  All
7341         references updated.
7342         (bp_location_compare_addrs): Rename to ...
7343         (bp_locations_compare_addrs): ... this.  All references updated.
7344         (bp_location_compare):Rename to ...
7345         (bp_locations_compare): ... this.  All references updated.
7346         (bp_location_target_extensions_update): Rename to ...
7347         (bp_locations_target_extensions_update): ... this.  All references
7348         updated.
7349
7350 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7351
7352         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
7353         * common/common.m4: Check headers 'termios.h', 'termio.h' and
7354         'sgtty.h'.
7355         * common/gdb_termios.h: New file, with parts of "terminal.h".
7356         * inflow.c: Include "gdb_termios.h".
7357         * ser-unix.c: Include "gdb_termios.h".
7358         * terminal.h: Move terminal-related defines to
7359         "common/gdb_termios.h".
7360
7361 2017-04-12  Tom Tromey  <tom@tromey.com>
7362
7363         * probe.c (parse_probes): Update.
7364         * location.h (delete_event_location): Don't declare.
7365         (event_location_deleter::operator()): Update.
7366         * location.c (event_location_deleter::operator()): Rename from
7367         delete_event_location.
7368         * linespec.h (linespec_result) <location>: Change type to
7369         event_location_up.
7370         * linespec.c (canonicalize_linespec, event_location_to_sals)
7371         (decode_objc): Update.
7372         (linespec_result): Don't call delete_event_location.
7373         * breakpoint.c (create_breakpoints_sal)
7374         (bkpt_probe_create_sals_from_location)
7375         (strace_marker_create_sals_from_location): Update.
7376
7377 2017-04-12  Tom Tromey  <tom@tromey.com>
7378
7379         * linespec.h (struct linespec_result): Add constructor and
7380         destructor.
7381         (init_linespec_result, destroy_linespec_result)
7382         (make_cleanup_destroy_linespec_result): Don't declare.
7383         * linespec.c (init_linespec_result): Remove.
7384         (linespec_result::~linespec_result): Rename from
7385         destroy_linespec_result.  Update.
7386         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
7387         Remove.
7388         * breakpoint.c (create_breakpoint, break_range_command)
7389         (decode_location_default): Update.
7390         * ax-gdb.c (agent_command_1): Update.
7391
7392 2017-04-12  Tom Tromey  <tom@tromey.com>
7393
7394         * remote.c (remote_download_tracepoint): Update.
7395         * python/py-breakpoint.c (bppy_get_location): Update.
7396         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
7397         (gdbscm_breakpoint_location): Update.
7398         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
7399         * breakpoint.h (struct breakpoint) <location, location_range_end>:
7400         Change type to event_location_up.
7401         * breakpoint.c (create_overlay_event_breakpoint)
7402         (create_longjmp_master_breakpoint)
7403         (create_std_terminate_master_breakpoint)
7404         (create_exception_master_breakpoint)
7405         (breakpoint_event_location_empty_p, print_breakpoint_location)
7406         (print_one_breakpoint_location, create_thread_event_breakpoint)
7407         (init_breakpoint_sal, create_breakpoint)
7408         (print_recreate_ranged_breakpoint, break_range_command)
7409         (init_ada_exception_breakpoint, say_where): Update.
7410         (base_breakpoint_dtor): Don't call delete_event_location.
7411         (bkpt_print_recreate, tracepoint_print_recreate)
7412         (dprintf_print_recreate, update_static_tracepoint)
7413         (breakpoint_re_set_default): Update.
7414
7415 2017-04-12  Tom Tromey  <tom@tromey.com>
7416
7417         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
7418         type of "to_do".  Update.
7419         (compute_stack_depth): Use std::vector.
7420
7421 2017-04-12  Tom Tromey  <tom@tromey.com>
7422
7423         * printcmd.c (find_instruction_backward): Use std::vector.
7424
7425 2017-04-12  Tom Tromey  <tom@tromey.com>
7426
7427         * symfile.c (objfilep): Remove typedef.
7428         (reread_symbols): Use a std::vector.
7429
7430 2017-04-12  Tom Tromey  <tom@tromey.com>
7431
7432         * mi/mi-main.c (exec_direction_forward): Remove.
7433         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
7434         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
7435         scoped_restore.
7436         * guile/guile.c (guile_repl_command, guile_command)
7437         (gdbscm_execute_gdb_command): Use scoped_restore.
7438         * go-exp.y (go_parse): Use scoped_restore.
7439         * d-exp.y (d_parse): Use scoped_restore.
7440         * cli/cli-decode.c (cmd_func): Use scoped_restore.
7441         * c-exp.y (c_parse): Use scoped_restore.
7442
7443 2017-04-12  Tom Tromey  <tom@tromey.com>
7444
7445         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
7446         (mi_parse): Update return type.
7447         (mi_parse_free): Remove.
7448         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
7449         (mi_parse::~mi_parse): Rename from mi_parse_free.
7450         (mi_parse_cleanup): Remove.
7451         (mi_parse): Return a unique_ptr.  Use new.
7452         * mi/mi-main.c (mi_execute_command): Update.
7453
7454 2017-04-12  Tom Tromey  <tom@tromey.com>
7455
7456         * location.c (explicit_location_lex_one): Return a
7457         unique_xmalloc_ptr.
7458         (string_to_explicit_location): Update.  Remove cleanups.
7459
7460 2017-04-12  Tom Tromey  <tom@tromey.com>
7461
7462         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
7463         (compare_value_and_voffset): Change type.  Update.
7464         (compute_vtable_size): Change type of "offset_vec".
7465         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
7466         (gnuv3_get_typeid): Remove extraneous declaration.
7467
7468 2017-04-12  Tom Tromey  <tom@tromey.com>
7469
7470         * charset.h (wchar_iterator): Fix comment.
7471
7472 2017-04-12  Tom Tromey  <tom@tromey.com>
7473
7474         * charset.c (iconv_wrapper): New class.
7475         (cleanup_iconv): Remove.
7476         (convert_between_encodings): Use it.
7477
7478 2017-04-12  Tom Tromey  <tom@tromey.com>
7479
7480         * symfile.h (increment_reading_symtab): Update type.
7481         * symfile.c (decrement_reading_symtab): Remove.
7482         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
7483         * psymtab.c (psymtab_to_symtab): Update.
7484         * dwarf2read.c (dw2_instantiate_symtab): Update.
7485
7486 2017-04-12  Tom Tromey  <tom@tromey.com>
7487
7488         * jit.c (struct jit_reader): Declare separately.  Add constructor
7489         and destructor.  Change type of "handle".
7490         (loaded_jit_reader): Define separately.
7491         (jit_reader_load): Update.  New "new".
7492         (jit_reader_unload_command): Use "delete".
7493         * gdb-dlfcn.h (struct dlclose_deleter): New.
7494         (gdb_dlhandle_up): New typedef.
7495         (gdb_dlopen, gdb_dlsym): Update types.
7496         (gdb_dlclose): Remove.
7497         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
7498         (gdb_dlsym): Change type of "handle".
7499         (make_cleanup_dlclose): Remove.
7500         (dlclose_deleter::operator()): Rename from gdb_dlclose.
7501         * compile/compile-c-support.c (load_libcc): Update.
7502
7503 2017-04-12  Tom Tromey  <tom@tromey.com>
7504
7505         * symtab.h (find_pcs_for_symtab_line): Change return type.
7506         * symtab.c (find_pcs_for_symtab_line): Change return type.
7507         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
7508         type of "vec".  Update.
7509         (ltpy_get_pcs_for_line): Update.
7510         * linespec.c (decode_digits_ordinary): Update.
7511
7512 2017-04-12  Tom Tromey  <tom@tromey.com>
7513
7514         * tracepoint.c (actions_command): Update.
7515         * python/python.c (python_command, python_interactive_command):
7516         Update.
7517         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
7518         * guile/guile.c (guile_command): Update.
7519         * defs.h (read_command_lines, read_command_lines_1): Return
7520         command_line_up.
7521         (command_lines_deleter): New struct.
7522         (command_line_up): New typedef.
7523         * compile/compile.c (compile_code_command)
7524         (compile_print_command): Update.
7525         * cli/cli-script.h (get_command_line, copy_command_lines): Return
7526         command_line_up.
7527         (make_cleanup_free_command_lines): Remove.
7528         * cli/cli-script.c (get_command_line, read_command_lines_1)
7529         (copy_command_lines): Return command_line_up.
7530         (while_command, if_command, read_command_lines, define_command)
7531         (document_command): Update.
7532         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
7533         Remove.
7534         * breakpoint.h (breakpoint_set_commands): Change type of
7535         "commands".
7536         * breakpoint.c (breakpoint_set_commands): Change type of
7537         "commands".  Update.
7538         (do_map_commands_command, update_dprintf_command_list)
7539         (create_tracepoint_from_upload): Update.
7540
7541 2017-04-12  Tom Tromey  <tom@tromey.com>
7542
7543         * tracepoint.c (scope_info): Update.
7544         * spu-tdep.c (spu_catch_start): Update.
7545         * python/python.c (gdbpy_decode_line): Update.
7546         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
7547         * python/py-breakpoint.c (bppy_init): Update.
7548         * probe.c (parse_probes): Update.
7549         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
7550         * location.h (event_location_deleter): New struct.
7551         (event_location_up): New typedef.
7552         (new_linespec_location, new_address_location, new_probe_location)
7553         (new_explicit_location, copy_event_location)
7554         (string_to_event_location, string_to_event_location_basic)
7555         (string_to_explicit_location): Update return type.
7556         (make_cleanup_delete_event_location): Remove.
7557         * location.c (new_linespec_location, new_address_location)
7558         (new_probe_location, new_explicit_location, copy_event_location):
7559         Return event_location_up.
7560         (delete_event_location_cleanup)
7561         (make_cleanup_delete_event_location): Remove.
7562         (string_to_explicit_location, string_to_event_location_basic)
7563         (string_to_event_location): Return event_location_up.
7564         * linespec.c (canonicalize_linespec, event_location_to_sals)
7565         (decode_line_with_current_source)
7566         (decode_line_with_last_displayed, decode_objc): Update.
7567         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
7568         * completer.c (location_completer): Update.
7569         * cli/cli-cmds.c (edit_command, list_command): Update.
7570         * breakpoint.c (create_overlay_event_breakpoint)
7571         (create_longjmp_master_breakpoint)
7572         (create_std_terminate_master_breakpoint)
7573         (create_exception_master_breakpoint)
7574         (create_thread_event_breakpoint): Update.
7575         (init_breakpoint_sal): Update.  Remove some dead code.
7576         (create_breakpoint_sal): Change type of "location".  Update.
7577         (create_breakpoints_sal, create_breakpoint, break_command_1)
7578         (dprintf_command, break_range_command, until_break_command)
7579         (init_ada_exception_breakpoint)
7580         (strace_marker_create_sals_from_location)
7581         (update_static_tracepoint, trace_command, ftrace_command)
7582         (strace_command, create_tracepoint_from_upload): Update.
7583         * break-catch-throw.c (re_set_exception_catchpoint): Update.
7584         * ax-gdb.c (agent_command_1): Update.
7585
7586 2017-04-12  Pedro Alves  <palves@redhat.com>
7587
7588         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
7589         * configure.tgt: Handle i[34567]86-*-go32* and
7590         i[34567]86-*-msdosdjgpp*.
7591         * i386-tdep.c (i386_svr4_reg_to_regnum):
7592         Make extern.
7593         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
7594         i386-go32-tdep.c.
7595         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
7596         * i386-go32-tdep.c: New file.
7597         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
7598         declarations.
7599
7600 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
7601
7602         * aix-thread.c (pd_status2str): Change return type to const char *.
7603
7604 2017-04-12  Pedro Alves  <palves@redhat.com>
7605
7606         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
7607         calls to set_gdbarch_gnu_triplet_regexp.
7608
7609 2017-04-12  Pedro Alves  <palves@redhat.com>
7610
7611         PR gdb/21323
7612         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
7613         New enum value.
7614         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
7615         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
7616         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
7617         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
7618         * gdbarch.h, gdbarch.c: Regenerate.
7619         * aarch64-tdep.c (aarch64_gdbarch_init): Override
7620         gdbarch_wchar_bit and gdbarch_wchar_signed.
7621         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
7622         * arm-tdep.c (arm_gdbarch_init): Likewise.
7623         * avr-tdep.c (avr_gdbarch_init): Likewise.
7624         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
7625         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
7626         * i386-tdep.c (i386_go32_init_abi): Likewise.
7627         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7628         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7629         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
7630         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
7631         * sh-tdep.c (sh_gdbarch_init): Likewise.
7632         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
7633         * sparc64-tdep.c (sparc64_init_abi): Likewise.
7634         * windows-tdep.c (windows_init_abi): Likewise.
7635         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
7636
7637 2017-04-12  Pedro Alves  <palves@redhat.com>
7638
7639         PR c++/21323
7640         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
7641         cplus_primitive_type_char32_t>: New enum values.
7642         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
7643         and cplus_primitive_type_char32_t.
7644         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
7645         32, use the archtecture's built-in type for char16_t and char32_t,
7646         respectively.  Otherwise, fallback to init_integer_type as before,
7647         but make the type unsigned, and issue a complaint.
7648         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
7649
7650 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
7651
7652         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
7653         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
7654
7655 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7656
7657         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
7658         'const char *'.
7659
7660 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7661
7662         * common/common-utils.c (free_vector_argv): New function.
7663         * common/common-utils.h: Include <vector>.
7664         (free_vector_argv): New prototype.
7665         * darwin-nat.c (darwin_create_inferior): Rewrite function
7666         prototype in order to constify "exec_file" and accept a
7667         "std::string" for "allargs".
7668         * fork-child.c: Include <vector>.
7669         (breakup_args): Rewrite function, using C++.
7670         (fork_inferior): Rewrite function header, constify "exec_file_arg"
7671         and accept "std::string" for "allargs".  Update the code to
7672         calculate "argv" based on "allargs".  Update calls to "exec_fun"
7673         and "execvp".
7674         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
7675         order to constify "exec_file" and accept a "std::string" for
7676         "allargs".
7677         * go32-nat.c (go32_create_inferior): Likewise.
7678         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
7679         * infcmd.c (run_command_1): Constify "exec_file".  Use
7680         "std::string" for inferior arguments.
7681         * inferior.h (fork_inferior): Update prototype.
7682         * linux-nat.c (linux_nat_create_inferior): Rewrite function
7683         prototype in order to constify "exec_file" and accept a
7684         "std::string" for "allargs".
7685         * nto-procfs.c (procfs_create_inferior): Likewise.
7686         * procfs.c (procfs_create_inferior): Likewise.
7687         * remote-sim.c (gdbsim_create_inferior): Likewise.
7688         * remote.c (extended_remote_run): Update code to accept
7689         "std::string" as argument.
7690         (extended_remote_create_inferior): Rewrite function prototype in
7691         order to constify "exec_file" and accept a "std::string" for
7692         "allargs".
7693         * rs6000-nat.c (super_create_inferior): Likewise.
7694         (rs6000_create_inferior): Likewise.
7695         * target.h (struct target_ops) <to_create_inferior>: Likewise.
7696         * windows-nat.c (windows_create_inferior): Likewise.
7697
7698 2017-04-11  Pedro Alves  <palves@redhat.com>
7699
7700         * thread.c: Fix whitespace throughout.
7701
7702 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
7703
7704         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
7705
7706 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
7707
7708         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
7709
7710 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
7711
7712         PR gdb/21364
7713         * osdata.c (info_osdata): Check if 'type' is an empty string
7714         instead of NULL.
7715
7716 2017-04-10  Pedro Alves  <palves@redhat.com>
7717
7718         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
7719         (ptid_to_global_thread_id, in_thread_list)
7720         (do_captured_list_thread_ids, set_resumed, set_running)
7721         (set_executing, set_stop_requested, finish_thread_state)
7722         (validate_registers_access, can_access_registers_ptid)
7723         (print_thread_info_1, switch_to_thread)
7724         (do_restore_current_thread_cleanup)
7725         (make_cleanup_restore_current_thread, thread_command)
7726         (thread_name_command): Use operator== instead of ptid_equal.
7727
7728 2017-04-10  Pedro Alves  <palves@redhat.com>
7729
7730         * thread.c (struct current_thread_cleanup) <next>: Delete field.
7731         (current_thread_cleanup_chain): Delete.
7732         (restore_current_thread_cleanup_dtor)
7733         (make_cleanup_restore_current_thread): Remove references to
7734         current_thread_cleanup_chain.
7735
7736 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
7737
7738         * msp430-tdep.c (msp430_pseudo_register_read): Never return
7739         REG_UNKNOWN.
7740
7741 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7742
7743         PR gdb/19942
7744         * gdbthread.h (thread_info::deletable): New method.
7745         (thread_info::incref): New method.
7746         (thread_info::decref): New method.
7747         (thread_info::refcount): Move it to private.
7748         * infrun.c (save_stop_context): Call inc_refcount.
7749         (release_stop_context_cleanup): Likewise.
7750         * thread.c (set_thread_exited): New function.
7751         (init_thread_list): Delete "tp" only it is deletable, otherwise
7752         call set_thread_exited.
7753         (delete_thread_1): Call set_thread_exited.
7754         (current_thread_cleanup) <inferior_pid>: Remove.
7755         <thread>: New field.
7756         (restore_current_thread_ptid_changed): Removed.
7757         (do_restore_current_thread_cleanup): Adjust.
7758         (restore_current_thread_cleanup_dtor): Don't call
7759         find_thread_ptid.
7760         (set_thread_refcount): Use dec_refcount.
7761         (make_cleanup_restore_current_thread): Adjust.
7762         (thread_apply_all_command): Call inc_refcount.
7763         (_initialize_thread): Don't call
7764         observer_attach_thread_ptid_changed.
7765
7766 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7767
7768         * thread.c (delete_thread_1): Hoist code on marking thread as
7769         exited.
7770
7771 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
7772
7773         * windows-nat.c (windows_detach): Initialize ptid with
7774         minus_one_ptid.
7775
7776 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
7777
7778         * unittests/ptid-selftests.c: Fix erroneous assert messages.
7779
7780 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
7781
7782         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
7783         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
7784         (bfin_pseudo_register_write): Likewise
7785
7786 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
7787
7788         * common/ptid.h (struct ptid): Change to...
7789         (class ptid_t): ... this.
7790         <ptid_t>: New constructors.
7791         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
7792         matches>: New methods.
7793         <make_null, make_minus_one>: New static methods.
7794         <pid>: Rename to...
7795         <m_pid>: ...this.
7796         <lwp>: Rename to...
7797         <m_lwp>: ...this.
7798         <tid>: Rename to...
7799         <m_tid>: ...this.
7800         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
7801         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
7802         as references, move comment to class ptid_t.
7803         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
7804         ptid_t static methods.
7805         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
7806         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
7807         Take ptid arguments as references, implement using ptid_t methods.
7808         * unittests/ptid-selftests.c: New file.
7809         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7810         unittests/ptid-selftests.c.
7811         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
7812
7813 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
7814
7815         * python/python.c (python_run_simple_file): Cast mode literal to
7816         non-const char pointer as expected by PyFile_FromString.
7817
7818 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
7819
7820         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
7821         minus_one_ptid and null_ptid.
7822
7823 2017-04-05  Pedro Alves  <palves@redhat.com>
7824
7825         * warning.m4 (build_warnings): Remove -Wno-write-strings.
7826         * configure: Regenerate.
7827
7828 2017-04-05  Pedro Alves  <palves@redhat.com>
7829
7830         * ada-exp.y (yyerror): Constify.
7831         * ada-lang.c (bound_name, get_selections)
7832         (ada_variant_discrim_type)
7833         (ada_variant_discrim_name, ada_value_struct_elt)
7834         (ada_lookup_struct_elt_type, is_unchecked_variant)
7835         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
7836         (catch_ada_exception_command_split)
7837         (catch_ada_assert_command_split, catch_assert_command)
7838         (ada_op_name): Constify.
7839         * ada-lang.h (ada_yyerror, get_selections)
7840         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
7841         * arc-tdep.c (arc_print_frame_cache): Constify.
7842         * arm-tdep.c (arm_skip_stub): Constify.
7843         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
7844         (gen_aggregate_elt_ref): Constify.
7845         * bcache.c (print_bcache_statistics): Constify.
7846         * bcache.h (print_bcache_statistics): Constify.
7847         * break-catch-throw.c (catch_exception_command_1):
7848         * breakpoint.c (struct ep_type_description::description):
7849         Constify.
7850         (add_solib_catchpoint): Constify.
7851         (catch_fork_command_1): Add cast.
7852         (add_catch_command): Constify.
7853         * breakpoint.h (add_catch_command, add_solib_catchpoint):
7854         Constify.
7855         * bsd-uthread.c (bsd_uthread_state): Constify.
7856         * buildsym.c (patch_subfile_names): Constify.
7857         * buildsym.h (next_symbol_text_func, patch_subfile_names):
7858         Constify.
7859         * c-exp.y (yyerror): Constify.
7860         (token::oper): Constify.
7861         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
7862         * c-varobj.c (cplus_describe_child): Constify.
7863         * charset.c (find_charset_names): Add cast.
7864         (find_charset_names): Constify array and add const_cast.
7865         * cli/cli-cmds.c (complete_command, cd_command): Constify.
7866         (edit_command): Constify.
7867         * cli/cli-decode.c (lookup_cmd): Constify.
7868         * cli/cli-dump.c (dump_memory_command, dump_value_command):
7869         Constify.
7870         (struct dump_context): Constify.
7871         (add_dump_command, restore_command): Constify.
7872         * cli/cli-script.c (get_command_line): Constify.
7873         * cli/cli-script.h (get_command_line): Constify.
7874         * cli/cli-utils.c (check_for_argument): Constify.
7875         * cli/cli-utils.h (check_for_argument): Constify.
7876         * coff-pe-read.c (struct read_pe_section_data): Constify.
7877         * command.h (lookup_cmd): Constify.
7878         * common/print-utils.c (decimal2str): Constify.
7879         * completer.c (gdb_print_filename): Constify.
7880         * corefile.c (set_gnutarget): Constify.
7881         * cp-name-parser.y (yyerror): Constify.
7882         * cp-valprint.c (cp_print_class_member): Constify.
7883         * cris-tdep.c (cris_register_name, crisv32_register_name):
7884         Constify.
7885         * d-exp.y (yyerror): Constify.
7886         (struct token::oper): Constify.
7887         * d-lang.h (d_yyerror): Constify.
7888         * dbxread.c (struct header_file_location::name): Constify.
7889         (add_old_header_file, add_new_header_file, last_function_name)
7890         (dbx_next_symbol_text, add_bincl_to_list)
7891         (find_corresponding_bincl_psymtab, set_namestring)
7892         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
7893         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
7894         * defs.h (command_line_input, print_address_symbolic)
7895         (deprecated_readline_begin_hook): Constify.
7896         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
7897         Constify.
7898         * event-top.c (handle_line_of_input): Constify and add cast.
7899         * exceptions.c (catch_errors): Constify.
7900         * exceptions.h (catch_errors): Constify.
7901         * expprint.c (print_subexp_standard, op_string, op_name)
7902         (op_name_standard, dump_raw_expression, dump_raw_expression):
7903         * expression.h (op_name, op_string, dump_raw_expression):
7904         Constify.
7905         * f-exp.y (yyerror): Constify.
7906         (struct token::oper): Constify.
7907         (struct f77_boolean_val::name): Constify.
7908         * f-lang.c (f_word_break_characters): Constify.
7909         * f-lang.h (f_yyerror): Constify.
7910         * fork-child.c (fork_inferior): Add cast.
7911         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
7912         (new_variant): Constify.
7913         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
7914         * gdbarch.c: Regenerate.
7915         * gdbcore.h (set_gnutarget): Constify.
7916         * go-exp.y (yyerror): Constify.
7917         (token::oper): Constify.
7918         * go-lang.h (go_yyerror): Constify.
7919         * go32-nat.c (go32_sysinfo): Constify.
7920         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
7921         * guile/scm-cmd.c (cmdscm_function): Constify.
7922         * guile/scm-param.c (pascm_param_value): Constify.
7923         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
7924         (h8300sx_register_name): Constify.
7925         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
7926         Constify.
7927         * ia64-tdep.c (ia64_register_names): Constify.
7928         * infcmd.c (construct_inferior_arguments): Constify.
7929         (path_command, attach_post_wait): Constify.
7930         * language.c (show_range_command, show_case_command)
7931         (unk_lang_error): Constify.
7932         * language.h (language_defn::la_error)
7933         (language_defn::la_name_of_this): Constify.
7934         * linespec.c (decode_line_2): Constify.
7935         * linux-thread-db.c (thread_db_err_str): Constify.
7936         * lm32-tdep.c (lm32_register_name): Constify.
7937         * m2-exp.y (yyerror): Constify.
7938         * m2-lang.h (m2_yyerror): Constify.
7939         * m32r-tdep.c (m32r_register_names): Constify and make static.
7940         * m68hc11-tdep.c (m68hc11_register_names): Constify.
7941         * m88k-tdep.c (m88k_register_name): Constify.
7942         * macroexp.c (appendmem): Constify.
7943         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
7944         (upgrade_type, parse_external, parse_partial_symbols)
7945         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
7946         (new_symbol): Constify.
7947         * memattr.c (mem_info_command): Constify.
7948         * mep-tdep.c (register_name_from_keyword): Constify.
7949         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
7950         Constify.
7951         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
7952         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
7953         * mi/mi-main.c (captured_mi_execute_command): Constify and add
7954         cast.
7955         (mi_execute_async_cli_command): Constify.
7956         * mips-tdep.c (mips_register_name): Constify.
7957         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
7958         (am33_register_name, am33_2_register_name)
7959         * moxie-tdep.c (moxie_register_names): Constify.
7960         * nat/linux-osdata.c (osdata_type): Constify fields.
7961         * nto-tdep.c (nto_parse_redirection): Constify.
7962         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
7963         (lookup_child_selector): Constify.
7964         (objc_methcall::name): Constify.
7965         * objc-lang.h (lookup_objc_class, lookup_child_selector)
7966         (lookup_struct_typedef): Constify.
7967         * objfiles.c (pc_in_section): Constify.
7968         * objfiles.h (pc_in_section): Constify.
7969         * p-exp.y (struct token::oper): Constify.
7970         (yyerror): Constify.
7971         * p-lang.h (pascal_yyerror): Constify.
7972         * parser-defs.h (op_name_standard): Constify.
7973         (op_print::string): Constify.
7974         (exp_descriptor::op_name): Constify.
7975         * printcmd.c (print_address_symbolic): Constify.
7976         * psymtab.c (print_partial_symbols): Constify.
7977         * python/py-breakpoint.c (stop_func): Constify.
7978         (bppy_get_expression): Constify.
7979         * python/py-cmd.c (cmdpy_completer::name): Constify.
7980         (cmdpy_function): Constify.
7981         * python/py-event.c (evpy_add_attribute)
7982         (gdbpy_initialize_event_generic): Constify.
7983         * python/py-event.h (evpy_add_attribute)
7984         (gdbpy_initialize_event_generic): Constify.
7985         * python/py-evts.c (add_new_registry): Constify.
7986         * python/py-finishbreakpoint.c (outofscope_func): Constify.
7987         * python/py-framefilter.c (get_py_iter_from_func): Constify.
7988         * python/py-inferior.c (get_buffer): Add cast.
7989         * python/py-param.c (parm_constant::name): Constify.
7990         * python/py-unwind.c (fprint_frame_id): Constify.
7991         * python/python.c (gdbpy_parameter_value): Constify.
7992         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
7993         * remote.c (memory_packet_config::name): Constify.
7994         (show_packet_config_cmd, remote_write_bytes)
7995         (remote_buffer_add_string):
7996         * reverse.c (exec_reverse_once): Constify.
7997         * rs6000-tdep.c (variant::name, variant::description): Constify.
7998         * rust-exp.y (rustyyerror): Constify.
7999         * rust-lang.c (rust_op_name): Constify.
8000         * rust-lang.h (rustyyerror): Constify.
8001         * serial.h (serial_ops::name): Constify.
8002         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
8003         (sh_sh3e_register_name, sh_sh2e_register_name)
8004         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
8005         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
8006         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
8007         (sh_sh4al_dsp_register_name): Constify.
8008         * sh64-tdep.c (sh64_register_name): Constify.
8009         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
8010         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
8011         * stabsread.c (patch_block_stabs, read_type_number)
8012         (ref_map::stabs, ref_add, process_reference)
8013         (symbol_reference_defined, define_symbol, define_symbol)
8014         (error_type, read_type, read_member_functions, read_cpp_abbrev)
8015         (read_one_struct_field, read_struct_fields, read_baseclasses)
8016         (read_tilde_fields, read_struct_type, read_array_type)
8017         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
8018         (read_huge_number, read_range_type, read_args, common_block_start)
8019         (find_name_end): Constify.
8020         * stabsread.h (common_block_start, define_symbol)
8021         (process_one_symbol, symbol_reference_defined, ref_add):
8022         * symfile.c (get_section_index, add_symbol_file_command):
8023         * symfile.h (get_section_index): Constify.
8024         * target-descriptions.c (tdesc_type::name): Constify.
8025         (tdesc_free_type): Add cast.
8026         * target.c (find_default_run_target):
8027         (add_deprecated_target_alias, find_default_run_target)
8028         (target_announce_detach): Constify.
8029         (do_option): Constify.
8030         * target.h (add_deprecated_target_alias): Constify.
8031         * thread.c (print_thread_info_1): Constify.
8032         * top.c (deprecated_readline_begin_hook, command_line_input):
8033         Constify.
8034         (init_main): Add casts.
8035         * top.h (handle_line_of_input): Constify.
8036         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
8037         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
8038         (tfind_command): Rename to ...
8039         (tfind_command_1): ... this and constify.
8040         (tfind_command): New function.
8041         (tfind_end_command, tfind_start_command): Adjust.
8042         (encode_source_string): Constify.
8043         * tracepoint.h (encode_source_string): Constify.
8044         * tui/tui-data.c (tui_partial_win_by_name): Constify.
8045         * tui/tui-data.h (tui_partial_win_by_name): Constify.
8046         * tui/tui-source.c (tui_set_source_content_nil): Constify.
8047         * tui/tui-source.h (tui_set_source_content_nil): Constify.
8048         * tui/tui-win.c (parse_scrolling_args): Constify.
8049         * tui/tui-windata.c (tui_erase_data_content): Constify.
8050         * tui/tui-windata.h (tui_erase_data_content): Constify.
8051         * tui/tui-winsource.c (tui_erase_source_content): Constify.
8052         * tui/tui.c (tui_enable): Add cast.
8053         * utils.c (defaulted_query): Constify.
8054         (init_page_info): Add cast.
8055         (puts_debug, subset_compare): Constify.
8056         * utils.h (subset_compare): Constify.
8057         * varobj.c (varobj_format_string): Constify.
8058         * varobj.h (varobj_format_string): Constify.
8059         * vax-tdep.c (vax_register_name): Constify.
8060         * windows-nat.c (windows_detach): Constify.
8061         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
8062         * xml-support.c (gdb_xml_end_element): Constify.
8063         * xml-tdesc.c (tdesc_start_reg): Constify.
8064         * xstormy16-tdep.c (xstormy16_register_name): Constify.
8065         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
8066         * xtensa-tdep.h (xtensa_register_t::name): Constify.
8067
8068 2017-04-05  Pedro Alves  <palves@redhat.com>
8069
8070         * proc-api.c (struct trans): Constify.
8071         (procfs_note): Constify.
8072         * proc-events.c (struct trans, syscall_table):
8073         * proc-flags.c (struct trans): Constify.
8074         * proc-utils.h (procfs_note): Constify.
8075         * proc-why.c (struct trans): Constify.
8076         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
8077         (procfs_detach): Constify.
8078         * sol-thread.c (struct string_map): Constify.
8079         (td_err_string, td_state_string): Constify.
8080
8081 2017-04-05  Pedro Alves  <palves@redhat.com>
8082
8083         * proc-api.c (procfs_filename): Don't initialize
8084         procfs_filename.
8085         (prepare_to_trace): Assume procfs_filename is non-NULL.
8086         (_initialize_proc_api): Give procfs_filename a default value here.
8087
8088 2017-04-05  Pedro Alves  <palves@redhat.com>
8089
8090         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
8091         'cond_string' parameter.
8092         (extract_exception_regexp): Constify 'string' parameter.
8093         (catch_exception_command_1): Constify.
8094         * breakpoint.c (init_catchpoint)
8095         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
8096         parameter.
8097         (ep_parse_optional_if_clause, catch_fork_command_1)
8098         (catch_exec_command_1): Constify.
8099         * breakpoint.h (init_catchpoint): Constify 'cond_string'
8100         parameter.
8101         (ep_parse_optional_if_clause): Constify.
8102         * cli/cli-utils.c (remove_trailing_whitespace)
8103         (check_for_argument): Constify.
8104         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
8105         non-const overload.
8106         (check_for_argument): Likewise.
8107
8108 2017-04-05  Pedro Alves  <palves@redhat.com>
8109
8110         * event-top.c (command_line_handler): Add cast to execute_command
8111         call.
8112         * record-btrace.c (cmd_record_btrace_bts_start)
8113         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
8114         (cmd_record_btrace_start): Add cast to execute_command call.
8115         * record-full.c (record_full_goto_insn):
8116         * record.c (record_start, record_stop): Add cast to
8117         execute_command_to_string calls.
8118         (cmd_record_start): Add cast to execute_command calls.
8119
8120 2017-04-05  Pedro Alves  <palves@redhat.com>
8121
8122         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
8123         static inline function.
8124         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
8125         array and use gdb_PyArg_ParseTupleAndKeywords.
8126         * python/py-cmd.c (cmdpy_init): Likewise.
8127         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
8128         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
8129         (infpy_search_memory): Likewise.
8130         * python/py-objfile.c (objfpy_add_separate_debug_file)
8131         (gdbpy_lookup_objfile): Likewise.
8132         * python/py-symbol.c (gdbpy_lookup_symbol)
8133         (gdbpy_lookup_global_symbol): Likewise.
8134         * python/py-type.c (gdbpy_lookup_type): Likewise.
8135         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
8136         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
8137         Likewise.
8138
8139 2017-04-05  Pedro Alves  <palves@redhat.com>
8140
8141         * python/python-internal.h (gdb_PyGetSetDef): New type.
8142         * python/py-block.c (block_object_getset)
8143         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
8144         * python/py-event.c (event_object_getset)
8145         (finish_breakpoint_object_getset): Likewise.
8146         * python/py-inferior.c (inferior_object_getset): Likewise.
8147         * python/py-infthread.c (thread_object_getset): Likewise.
8148         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
8149         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
8150         * python/py-objfile.c (objfile_getset): Likewise.
8151         * python/py-progspace.c (pspace_getset): Likewise.
8152         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
8153         Likewise.
8154         * python/py-record.c (recpy_record_getset): Likewise.
8155         * python/py-symbol.c (symbol_object_getset): Likewise.
8156         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
8157         Likewise.
8158         * python/py-type.c (type_object_getset, field_object_getset):
8159         Likewise.
8160         * python/py-value.c (value_object_getset): Likewise.
8161
8162 2017-04-05  Pedro Alves  <palves@redhat.com>
8163
8164         * python/python-internal.h (gdb_PyObject_CallMethod)
8165         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
8166         New functions.
8167         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
8168         (PySys_GetObject, PySys_SetPath): New macros.
8169
8170 2017-04-05  Pedro Alves  <palves@redhat.com>
8171
8172         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
8173         info_osdata_command.
8174         * osdata.c (info_osdata_command): Rename to ...
8175         (info_osdata): ... this.  Constify 'type' parameter, and remove
8176         the 'from_tty' parameter.  Accept NULL TYPE.
8177         (info_osdata_command): New function.
8178         * osdata.h (info_osdata_command): Remove declaration.
8179         (info_osdata): New declaration.
8180
8181 2017-04-05  Pedro Alves  <palves@redhat.com>
8182
8183         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
8184         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
8185         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
8186         parameter.
8187         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
8188         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
8189         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
8190         parameter.
8191         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
8192         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
8193         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
8194         (mi_cmd_file_list_exec_source_files)
8195         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
8196         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
8197         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
8198         parameter.
8199         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
8200         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
8201         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8202         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
8203         (mi_cmd_stack_info_frame): Constify 'command' parameter.
8204         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
8205         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
8206         'command' parameter.
8207         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
8208         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
8209         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
8210         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
8211         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
8212         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
8213         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
8214         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
8215         (mi_cmd_var_set_update_range): Constify 'command' parameter.
8216         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
8217         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
8218         parameter.
8219         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
8220         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
8221         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
8222         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
8223         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
8224         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
8225         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
8226         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
8227         (mi_cmd_data_list_changed_registers)
8228         (mi_cmd_data_write_register_values)
8229         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
8230         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
8231         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
8232         (mi_cmd_list_features, mi_cmd_list_target_features)
8233         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
8234         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
8235         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
8236         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
8237         (mi_cmd_trace_frame_collected): Constify 'command'
8238         parameter.
8239         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
8240         'command' parameter.
8241
8242 2017-04-05  Pedro Alves  <palves@redhat.com>
8243
8244         * ada-lang.c (ada_completer_word_break_characters): Now a const
8245         array.
8246         (ada_get_gdb_completer_word_break_characters): Constify.
8247         * completer.c (gdb_completer_command_word_break_characters)
8248         (gdb_completer_file_name_break_characters)
8249         (gdb_completer_quote_characters): Now const arrays.
8250         (get_gdb_completer_quote_characters): Constify.
8251         (set_rl_completer_word_break_characters): New function.
8252         (set_gdb_completion_word_break_characters)
8253         (complete_line_internal): Use it.
8254         * completer.h (get_gdb_completer_quote_characters): Constify.
8255         (set_rl_completer_word_break_characters): Declare.
8256         * f-lang.c (f_word_break_characters): Constify.
8257         * language.c (default_word_break_characters): Constify.
8258         * language.h (language_defn::la_word_break_characters): Constify.
8259         (default_word_break_characters): Constify.
8260         * top.c (init_main): Use set_rl_completer_word_break_characters.
8261
8262 2017-04-05  Pedro Alves  <palves@redhat.com>
8263
8264         * aix-thread.c (aix_thread_pid_to_str)
8265         (aix_thread_extra_thread_info): Constify.
8266         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
8267         * bsd-uthread.c (bsd_uthread_extra_thread_info)
8268         (bsd_uthread_pid_to_str): Constify.
8269         * corelow.c (core_pid_to_str): Constify.
8270         * darwin-nat.c (darwin_pid_to_str): Constify.
8271         * fbsd-nat.c (fbsd_pid_to_str): Constify.
8272         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
8273         Constify.
8274         * gnu-nat.c (gnu_pid_to_str): Constify.
8275         * go32-nat.c (go32_pid_to_str): Constify.
8276         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
8277         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
8278         * inferior.c (inferior_pid_to_str): Constify.
8279         * linux-nat.c (linux_nat_pid_to_str): Constify.
8280         * linux-tdep.c (linux_core_pid_to_str): Constify.
8281         * linux-thread-db.c (thread_db_pid_to_str)
8282         (thread_db_extra_thread_info): Constify.
8283         * nto-tdep.c (nto_extra_thread_info): Constify.
8284         * nto-tdep.h (nto_extra_thread_info): Constify.
8285         * obsd-nat.c (obsd_pid_to_str): Constify.
8286         * procfs.c (procfs_pid_to_str): Constify.
8287         * ravenscar-thread.c (ravenscar_extra_thread_info)
8288         (ravenscar_pid_to_str): Constify.
8289         * remote-sim.c (gdbsim_pid_to_str): Constify.
8290         * remote.c (remote_threads_extra_info, remote_pid_to_str):
8291         Constify.
8292         * sol-thread.c (solaris_pid_to_str): Constify.
8293         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
8294         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
8295         * target.c (default_pid_to_str, target_pid_to_str)
8296         (normal_pid_to_str, default_pid_to_str): Constify.
8297         * target.h (target_ops::to_pid_to_str)
8298         (target_ops::to_extra_thread_info): Constify.
8299         (target_pid_to_str, normal_pid_to_str): Constify.
8300         * windows-nat.c (windows_pid_to_str): Constify.
8301         * gdbarch.sh (core_pid_to_str): Constify.
8302         * target-delegates.c: Regenerate.
8303         * gdbarch.h, gdbarch.c: Regenerate.
8304
8305 2017-04-05  Pedro Alves  <palves@redhat.com>
8306
8307         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
8308         the memory of the temporary warning_pre_print override.
8309         * utils.c (warning_pre_print): Constify.
8310         * utils.h (warning_pre_print): Constify.
8311
8312 2017-04-05  Pedro Alves  <palves@redhat.com>
8313
8314         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
8315         (shell_command): New function.
8316         (make_command): Use std::string.
8317         (init_cli_cmds): Register shell_command instead of shell_escape.
8318
8319 2017-04-05  Pedro Alves  <palves@redhat.com>
8320
8321         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
8322         * tracepoint.c (default_collect): Don't initialize.
8323
8324 2017-04-05  Pedro Alves  <palves@redhat.com>
8325
8326         * macroexp.c (macro_buffer::shared): Now a bool.
8327         (init_buffer): Update.
8328         (init_shared_buffer): Constify 'addr' parameter.
8329         (substitute_args, expand, macro_expand, macro_expand_next): Remove
8330         casts.
8331
8332 2017-04-05  Pedro Alves  <palves@redhat.com>
8333
8334         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
8335         * disasm.c (set_disassembler_options): Constify local.
8336         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
8337
8338 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
8339
8340         PR gdb/21352
8341         * tracefile.c (tsave_command): Fix argument parsing for '-r'
8342         option.
8343
8344 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8345
8346         * frame.c (frame_unwind_register_unsigned): Call
8347         frame_unwind_register_value.
8348
8349 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8350
8351         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
8352         Use gdb_test_multiple, and don't match anchor.
8353
8354 2017-04-05  Pedro Alves  <palves@redhat.com>
8355
8356         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
8357         (Write After Approval): Remove Simon Marchi.
8358
8359 2017-04-05  Pedro Alves  <palves@redhat.com>
8360
8361         * common/gdb_optional.h (optional::optional): Make constexpr and
8362         initialize m_dummy.
8363
8364 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8365
8366         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8367         (amd64fbsd_jmp_buf_reg_offset): Remove.
8368         (amd64fbsd_supply_uthread): Remove function.
8369         (amd64fbsd_collect_uthread): Remove function.
8370         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
8371         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
8372         (x86_64-*-freebsd*): Remove bsd-uthread.o.
8373         (fbsd-nat.c): Update comment.
8374         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8375         (i386fbsd_jmp_buf_reg_offset): Remove.
8376         (i386fbsd_supply_uthread): Remove function.
8377         (i386fbsd_collect_uthread): Remove function.
8378         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
8379
8380 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8381
8382         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
8383         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
8384         * NEWS: Mention that support for FreeBSD/alpha was removed.
8385         * alpha-fbsd-tdep.c: Delete file.
8386         * config/alpha/fbsd.mh: Delete file.
8387         * configure.host: Delete alpha*-*-freebsd* and
8388         alpha*-*-kfreebsd*-gnu.
8389         * configure.tgt: Delete alpha*-*-freebsd* and
8390         alpha*-*-kfreebsd*-gnu.
8391
8392 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8393
8394         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
8395         amd64bsd_store_inferior_registers): Use ptid from regcache.
8396
8397 2017-04-04  Pedro Alves  <palves@redhat.com>
8398
8399         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
8400         data fields, make them private and add "m_" prefixes.
8401         (lnp_state_machine::lnp_state_machine): New ctor.
8402         (record_line, check_line_address, handle_set_discriminator)
8403         (handle_set_address, handle_advance_pc, handle_special_opcode)
8404         (handle_advance_line, handle_set_file, handle_negate_stmt)
8405         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
8406         (end_sequence, advance_line): New methods.
8407         (m_gdbarch, m_record_lines_p): New fields.
8408         (lnp_reader_state): Delete.
8409         (dwarf_record_line): Rename to ...
8410         (lnp_state_machine::record_line): ... adjust.
8411         (init_lnp_state_machine): Delete.
8412         (lnp_state_machine::lnp_state_machine): New.
8413         (check_line_address): Rename to ...
8414         (lnp_state_machine::check_line_address): This.
8415         (dwarf_decode_lines_1): Remove reference to "reader_state".
8416         Adjust lnp_state_machine having a non-default ctor.  Use bool.
8417         State machine internal state manipulation moved to
8418         lnp_state_machine methods.
8419
8420 2017-04-04  Pedro Alves  <palves@redhat.com>
8421
8422         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8423         unittests/offset-type-selftests.c.
8424         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
8425         * common/offset-type.h: New file.
8426         * common/preprocessor.h: New file.
8427         * common/traits.h: New file.
8428         * common/valid-expr.h: New file.
8429         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
8430         sect_offset and cu_offset strong typedefs throughout.
8431         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
8432         typedefs throughout.
8433         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
8434         sect_offset and cu_offset strong typedefs throughout.
8435         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
8436         typedefs throughout.
8437         * gdbtypes.h: Include "common/offset-type.h".
8438         (cu_offset): Now an offset type (strong typedef) instead of a
8439         struct.
8440         (sect_offset): Likewise.
8441         (union call_site_parameter_u): Rename "param_offset" field to
8442         "param_cu_off".
8443         * unittests/offset-type-selftests.c: New file.
8444
8445 2017-04-04  Pedro Alves  <palves@redhat.com>
8446
8447         * common/underlying.h: New file.
8448         * dwarf2read.c: Include "common/gdb_optional.h" and
8449         "common/underlying.h".
8450         (dir_index, file_name_index): New types.
8451         (file_entry): Use them.
8452         (file_entry::include): Use to_underlying.
8453         (line_header::add_file_name): Use dir_index.
8454         (read_formatted_entries): Use gdb::optional.  Read form before
8455         writting to file_entry.
8456         (dwarf_decode_line_header): Use dir_index.
8457         (lnp_state_machine::current_file): Use to_underlying.
8458         (lnp_state_machine::file): Change type to file_name_index.
8459         (dwarf_record_line): Use to_underlying.
8460         (init_lnp_state_machine): Use file_name_index.
8461         (dwarf_decode_lines_1): Use dir_index and file_name_index.
8462
8463 2017-04-04  Pedro Alves  <palves@redhat.com>
8464
8465         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
8466         operator bool, has_value and get methods.
8467
8468 2017-04-04  Pedro Alves  <palves@redhat.com>
8469
8470         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
8471         fields.
8472         (line_header): Initialize all data fields.  Change type of
8473         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
8474         Change type of include_dirs to std::vector<const char *>.  Remove
8475         num_include_dirs, include_dirs_size.  Change type of file_names to
8476         std::vector<file_entry>.  Remove num_file_names, file_names_size.
8477         (line_header::line_header): New.
8478         (line_header::add_include_dir, line_header::add_file_name): New
8479         methods.
8480         (line_header::include_dir_at): Remove NULL check.
8481         (line_header::file_name_at): Add const overload.
8482         (line_header_up): New unique_ptr typedef.
8483         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
8484         std::vector.  Remove free_line_header call.
8485         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
8486         free_line_header call.
8487         (free_cu_line_header): Delete.
8488         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
8489         (setup_type_unit_groups): Use line_header_up instead of cleanups.
8490         Adjust to use std::vector.
8491         (free_line_header): Delete.
8492         (free_line_header_voidp): Use delete.
8493         (add_include_dir): Replace with ...
8494         (line_header::add_include_dir): ... this method.  Use std::vector.
8495         (add_file_name): Replace with ...
8496         (line_header::add_file_name): ... this method.  Use std::vector.
8497         (add_include_dir_stub): Delete.
8498         (read_formatted_entries): Remove memset.
8499         (dwarf_decode_line_header): Return a line_header_up instead of a
8500         raw pointer.  Remove cleanup handling.  Pass lambdas to
8501         read_formatted_entries.  Adjust to use line_header methods.
8502         (dwarf_decode_lines_1): Adjust to use line_header methods.
8503         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
8504         use std::vector.
8505
8506 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
8507
8508         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
8509         instead of struct ptid.
8510
8511 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
8512
8513         * frame.c (get_frame_register_bytes): Unwind using value.
8514         (put_frame_register_bytes): Likewise.
8515
8516 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
8517
8518         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
8519         aggregate-like.
8520
8521 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8522
8523         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
8524
8525 2017-03-29  Yao Qi  <yao.qi@linaro.org>
8526
8527         * gdbthread.h (struct thread_info): Declare constructor and
8528         destructor.  Add some in-class member initializers.
8529         * thread.c (free_thread): Remove.
8530         (init_thread_list): Call delete instead of free_thread.
8531         (new_thread): Call thread_info constructor.
8532         (thread_info::thread_info): New function.
8533         (thread_info::~thread_info): New function.
8534         (delete_thread_1): Call delete instead of free_thread.
8535         (make_cleanup_restore_current_thread): Move tp and frame to
8536         inner block.
8537
8538 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8539
8540         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
8541         (arc_skip_prologue): Likewise.
8542         (arc_make_frame_cache): Likewise.
8543         (arc_pv_get_operand): New function.
8544         (arc_is_in_prologue): Likewise.
8545         (arc_analyze_prologue): Likewise.
8546         (arc_print_frame_cache): Likewise.
8547         (MAX_PROLOGUE_LENGTH): New constant.
8548
8549 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8550
8551         * configure.tgt: Add arc-insn.o.
8552         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
8553         (dump_arc_instruction_command): New function.
8554         (arc_fprintf_disasm): Likewise.
8555         (arc_disassemble_info): Likewise.
8556         (arc_insn_get_operand_value): Likewise.
8557         (arc_insn_get_operand_value_signed): Likewise.
8558         (arc_insn_get_memory_base_reg): Likewise.
8559         (arc_insn_get_memory_offset): Likewise.
8560         (arc_insn_get_branch_target): Likewise.
8561         (arc_insn_dump): Likewise.
8562         (arc_insn_get_linear_next_pc): Likewise.
8563         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
8564         (arc_disassemble_info): Likewise.
8565         (arc_insn_get_branch_target): Likewise.
8566         (arc_insn_get_linear_next_pc): Likewise.
8567         * NEWS: Mention new "maint print arc arc-instruction".
8568
8569 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8570
8571         * arc-tdep (maintenance_print_arc_list): New variable.
8572         (maintenance_print_arc_command): New function.
8573
8574 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8575
8576         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
8577         Add "limm" and "reserved".
8578         (arc_cannot_fetch_register, arc_cannot_store_register): Add
8579         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
8580         * arc-tdep.h (arc_regnum): Likewise.
8581
8582 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8583
8584         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8585         for THREADPTR register.
8586         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
8587         register.
8588         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
8589         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
8590         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
8591
8592 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8593
8594         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
8595         registers above gdbarch_num_regs (gdbarch) as privileged in
8596         call0 ABI.
8597
8598 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8599
8600         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8601         for a single specified register or for all registers in
8602         a0_base..a0_base + C0_NREGS range.
8603         (supply_gregset_reg): Call regcache_raw_supply for a single
8604         specified register or for all registers in a0_base..a0_base +
8605         C0_NREGS range.
8606
8607 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8608
8609         * arch/xtensa.h (C0_NREGS): Add definition.
8610         * xtensa-tdep.c (C0_NREGS): Remove definition.
8611
8612 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8613
8614         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
8615         Drop xtensa_default_isa initialization.
8616         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
8617
8618 2017-03-27  Pedro Alves  <palves@redhat.com>
8619
8620         * dwarf2read.c (file_entry) <dir_index>: Add comment.
8621         (file_entry::include_dir): New method.
8622         (line_header::include_dir_at, line_header::file_name_at): New
8623         methods.
8624         (setup_type_unit_groups, setup_type_unit_groups)
8625         (psymtab_include_file_name): Simplify using the new methods.
8626         (lnp_state_machine) <the_line_header>: New field.
8627         <file>: Add comment.
8628         (lnp_state_machine::current_file): New method.
8629         (dwarf_record_line): Simplify using the new methods.
8630         (init_lnp_state_machine): Initialize the "the_line_header" field.
8631         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
8632         Simplify using the new methods.
8633
8634 2017-03-27  Pedro Alves  <palves@redhat.com>
8635
8636         * cp-name-parser.y (make_empty): Delete.
8637         (demangler_special, nested_name, ptr_operator, array_indicator)
8638         (direct_declarator, declarator_1): Use fill_comp instead of
8639         make_empty.
8640
8641 2017-03-27  Pedro Alves  <palves@redhat.com>
8642
8643         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
8644         to ATTRIBUTE_PRINTF.
8645         * solib-target.c (library_list_start_list): Print "string" not
8646         "version".
8647         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
8648         gdb_xml_error call.
8649
8650 2017-03-27  Pedro Alves  <palves@redhat.com>
8651
8652         * dwarf2read.c (struct file_and_directory): New.
8653         (dwarf2_get_dwz_file): Adjust to use std::string.
8654         (dw2_get_file_names_reader): Adjust to use file_and_directory.
8655         (find_file_and_directory): Adjust to return a file_and_directory
8656         object.
8657         (read_file_scope): Adjust to use file_and_directory.  Remove
8658         make_cleanup/do_cleanups calls.
8659         (open_and_init_dwp_file): Adjust to use std::string.  Remove
8660         make_cleanup/do_cleanups calls.
8661         * python/python.c (do_start_initialization): Adjust to ldirname
8662         returning a std::string.
8663         * utils.c (ldirname): Now returns a std::string.
8664         * utils.h (ldirname): Change return type to std::string.
8665         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
8666         returning a std::string.
8667         * xml-tdesc.c (file_read_description_xml): Likewise.
8668
8669 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
8670
8671         * regcache.c (regcache_debug_print_register): New function.
8672         * regcache.h (regcache_debug_print_register): New declaration.
8673         * target.c (debug_print_register): Remove.
8674         (target_fetch_registers): Call regcache_debug_print_register.
8675         (target_store_registers): Likewise.
8676
8677 2017-03-24  Pádraig Brady  <pbrady@fb.com>
8678
8679         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
8680         reference beyond the 'lh->include_dirs' array before accessing to
8681         it.
8682         (psymtab_include_file_name): Likewise.
8683         (dwarf_decode_lines_1): Likewise.
8684         (dwarf_decode_lines): Likewise.
8685         (file_file_name): Likewise.
8686
8687 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
8688
8689         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
8690         inferior_ptid.
8691         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8692         ps_lsetfpregs): Likewise.
8693         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
8694         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8695         ps_lsetfpregs): Likewise.
8696         * target.c (target_fetch_registers, target_store_registers):
8697         Remove asserts.
8698
8699 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
8700
8701         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
8702
8703 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8704
8705         * aarch64-tdep.c (aarch64_process_record_test): Declare.
8706         (_initialize_aarch64_tdep): Register it.
8707         (aarch64_record_load_store): Handle PRFM instruction.
8708         (aarch64_process_record_test): New function.
8709
8710 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8711
8712         * aarch64-tdep.c (aarch64_record_load_store): Fix code
8713         indentation.
8714
8715 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8716
8717         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
8718
8719 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
8720
8721         python/python.c (do_start_initialization): Fix memory leak.
8722
8723 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
8724
8725         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
8726         using get_ptrace_pid.
8727         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
8728         inferior_ptid.
8729         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
8730         inferior_ptid instead of pid.
8731
8732 2017-03-22  Yao Qi  <yao.qi@linaro.org>
8733
8734         * aarch64-tdep.c: Wrap locally used classes in anonymous
8735         namespace.
8736         * arm-tdep.c: Likewise.
8737         * linespec.c: Likewise.
8738         * ui-out.c: Likewise.
8739
8740 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
8741
8742         PR gdb/19637
8743         * python/lib/gdb/printer/bound_registers.py: Import sys.
8744
8745 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8746
8747         * windows-nat.c (do_windows_fetch_inferior_registers): Add
8748         windows_thread_info parameter and use it instead of
8749         current_thread.
8750         (windows_fetch_inferior_registers): Don't set current_thread,
8751         pass the thread to do_windows_fetch_inferior_registers.  Use
8752         ptid from regcache instead of inferior_ptid.
8753         (do_windows_store_inferior_registers): Add windows_thread_info
8754         parameter and use it instead of current_thread.
8755         (windows_store_inferior_registers): Don't set current_thread,
8756         pass the thread to do_windows_store_inferior_registers.  Use
8757         ptid from regcache instead of inferior_ptid.
8758
8759 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8760
8761         * ser-mingw.c (ser_windows_raw): Remove reference to
8762         struct serial::current_timeout.
8763
8764 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
8765
8766         PR tdep/20928
8767         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
8768         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
8769         (sparc64_fsr_type): Fix %fsr decoding.
8770
8771 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
8772
8773         * python/py-record-btrace.c (btpy_insn_data): Change return type
8774         for Python 2.
8775
8776 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8777
8778         * spu-linux-nat.c (spu_fetch_inferior_registers,
8779         spu_store_inferior_registers): Use ptid from regcache, set and
8780         restore inferior_ptid.
8781         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
8782         Likewise.
8783
8784 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8785
8786         * i386-linux-nat.c (fetch_register, store_register,
8787         i386_linux_fetch_inferior_registers,
8788         i386_linux_store_inferior_registers): Use ptid from regcache.
8789         * ia64-linux-nat.c (ia64_linux_fetch_register,
8790         ia64_linux_store_register): Likewise.
8791         * inf-ptrace.c (inf_ptrace_fetch_register,
8792         inf_ptrace_store_register): Likewise.
8793         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
8794         m32r_linux_store_inferior_registers): Likewise.
8795         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
8796         m68kbsd_store_inferior_registers): Likewise.
8797         * m68k-linux-nat.c (fetch_register, store_register,
8798         m68k_linux_fetch_inferior_registers,
8799         m68k_linux_store_inferior_registers): Likewise.
8800         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
8801         m88kbsd_store_inferior_registers): Likewise.
8802         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
8803         mips_fbsd_store_inferior_registers): Likewise.
8804         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
8805         mips64_linux_regsets_store_registers): Likewise.
8806         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
8807         mipsnbsd_store_inferior_registers): Likewise.
8808         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
8809         mips64obsd_store_inferior_registers): Likewise.
8810         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
8811         Likewise.
8812         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
8813         ppcfbsd_store_inferior_registers): Likewise.
8814         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
8815         ppc_linux_store_inferior_registers): Likewise.
8816         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
8817         ppcnbsd_store_inferior_registers): Likewise.
8818         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
8819         ppcobsd_store_registers): Likewise.
8820         * procfs.c (procfs_fetch_registers, procfs_store_registers):
8821         Likewise.
8822         * ravenscar-thread.c (ravenscar_fetch_registers,
8823         ravenscar_store_registers, ravenscar_prepare_to_store):
8824         Likewise.
8825         * record-btrace.c (record_btrace_fetch_registers,
8826         record_btrace_store_registers, record_btrace_prepare_to_store):
8827         Likewise.
8828         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
8829         Lookup inferior using ptid from regcache, instead of
8830         current_inferior.
8831         * remote.c (remote_fetch_registers, remote_store_registers): Use
8832         ptid from regcache.
8833         * rs6000-nat.c (fetch_register, store_register): Likewise.
8834         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
8835         s390_linux_store_inferior_registers): Likewise.
8836         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
8837         shnbsd_store_inferior_registers): Likewise.
8838         * sol-thread.c (sol_thread_fetch_registers,
8839         sol_thread_store_registers): Likewise.
8840         * sparc-nat.c (sparc_fetch_inferior_registers,
8841         sparc_store_inferior_registers): Likewise.
8842         * tilegx-linux-nat.c (fetch_inferior_registers,
8843         store_inferior_registers): Likewise.
8844         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
8845         vaxbsd_store_inferior_registers): Likewise.
8846         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
8847         store_xtregs): Likewise.
8848
8849 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8850
8851         PR gdb/14441
8852         * NEWS: Mention support for rvalue references in GDB and python.
8853         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
8854         supports both lvalue and rvalue references.
8855
8856 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8857
8858         PR gdb/14441
8859         * gdbtypes.c (rank_one_type): Implement overloading
8860         resolution rules regarding rvalue references.
8861
8862 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8863
8864         PR gdb/14441
8865         * aarch64-tdep.c (aarch64_type_align)
8866         (aarch64_extract_return_value, aarch64_store_return_value): Change
8867         lvalue reference type checks to general reference type checks.
8868         * amd64-tdep.c (amd64_classify): Likewise.
8869         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
8870         Likewise.
8871         * arm-tdep.c (arm_type_align, arm_extract_return_value)
8872         (arm_store_return_value): Likewise.
8873         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
8874         * c-typeprint.c (c_print_type): Likewise.
8875         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
8876         (cplus_number_of_children, cplus_describe_child): Likewise.
8877         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
8878         * completer.c (expression_completer): Likewise.
8879         * cp-support.c (make_symbol_overload_list_adl_namespace):
8880         Likewise.
8881         * darwin-nat-info.c (info_mach_region_command): Likewise.
8882         * dwarf2loc.c (entry_data_value_coerce_ref)
8883         (value_of_dwarf_reg_entry): Likewise.
8884         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
8885         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
8886         Likewise.
8887         * findvar.c (extract_typed_address, store_typed_address):
8888         Likewise.
8889         * gdbtypes.c (rank_one_type): Likewise.
8890         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
8891         * infcall.c (value_arg_coerce): Likewise.
8892         * language.c (pointer_type): Likewise.
8893         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
8894         Likewise.
8895         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
8896         * mn10300-tdep.c (mn10300_type_align): Likewise.
8897         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
8898         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
8899         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
8900         Likewise.
8901         * printcmd.c (print_formatted, x_command): Likewise.
8902         * python/py-type.c (typy_get_composite, typy_template_argument):
8903         Likewise.
8904         * python/py-value.c (valpy_referenced_value)
8905         (valpy_get_dynamic_type, value_has_field): Likewise.
8906         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
8907         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
8908         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
8909         * spu-tdep.c (spu_scalar_value_p): Likewise.
8910         * symtab.c (lookup_symbol_aux): Likewise.
8911         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
8912         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
8913         Likewise.
8914         * valops.c (value_cast_pointers, value_cast)
8915         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
8916         (value_struct_elt, value_struct_elt_bitpos)
8917         (value_find_oload_method_list, find_overload_match)
8918         (value_rtti_indirect_type): Likewise.
8919         * valprint.c (val_print_scalar_type_p, generic_val_print):
8920         Likewise.
8921         * value.c (value_actual_type, value_as_address, unpack_long)
8922         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
8923         (coerce_ref): Likewise.
8924         * varobj.c (varobj_get_value_type): Likewise.
8925
8926 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8927
8928         PR gdb/14441
8929         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
8930         table of constants.
8931         * python/lib/gdb/command/explore.py: Support exploring values
8932         of rvalue reference types.
8933         * python/lib/gdb/types.py: Implement get_basic_type() for
8934         rvalue reference types.
8935         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
8936         constant.
8937         * python/py-value.c (valpy_getitem): Add an rvalue reference
8938         check.
8939         (valpy_reference_value): Add new parameter "refcode".
8940         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
8941         New wrappers for valpy_reference_value().
8942         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
8943         (gdbpy_invoke_xmethod): Likewise.
8944
8945 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8946
8947         PR gdb/14441
8948         * dwarf2read.c (process_die, read_type_die_1): Handle the
8949         DW_TAG_rvalue_reference_type DIE.
8950         (read_tag_reference_type): Add new parameter "refcode".
8951
8952 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8953
8954         PR gdb/14441
8955         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
8956         (c_type_print_modifier, c_type_print_varspec_suffix)
8957         (c_type_print_base): Support printing rvalue reference types.
8958         * c-valprint.c (c_val_print, c_value_print): Support printing
8959         rvalue reference values.
8960
8961 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8962
8963         PR gdb/14441
8964         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
8965         typename.
8966         * cp-support.c (replace_typedefs): Handle
8967         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
8968         * python/py-type.c (typy_lookup_type): Likewise.
8969
8970 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8971
8972         PR gdb/14441
8973         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
8974         * parse.c (insert_type): Change assert statement.
8975         (follow_types): Handle rvalue reference types.
8976         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
8977         constant.
8978
8979 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8980
8981         PR gdb/14441
8982         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
8983         value_ref() interface.
8984         * c-valprint.c (c_value_print): Likewise.
8985         * infcall.c (value_arg_coerce): Likewise.
8986         * python/py-value.c (valpy_reference_value): Likewise.
8987         * valops.c (value_cast, value_reinterpret_cast)
8988         (value_dynamic_cast, typecmp): Likewise.
8989         (value_ref): Parameterize by kind of return value reference type.
8990         * value.h (value_ref): Add new parameter "refcode".
8991
8992 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8993
8994         PR gdb/14441
8995         * dwarf2read.c (read_tag_reference_type): Use
8996         lookup_lvalue_reference_type() instead of lookup_reference_type().
8997         * eval.c (evaluate_subexp_standard): Likewise.
8998         * f-exp.y: Likewise.
8999         * gdbtypes.c (make_reference_type, lookup_reference_type):
9000         Generalize with rvalue reference types.
9001         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
9002         convenience wrappers for lookup_reference_type().
9003         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
9004         reference kind parameter.
9005         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
9006         wrappers for lookup_reference_type().
9007         * guile/scm-type.c (gdbscm_type_reference): Use
9008         lookup_lvalue_reference_type() instead of lookup_reference_type().
9009         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
9010         * parse.c (follow_types): Likewise.
9011         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
9012         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
9013         Likewise.
9014         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
9015         (gdbpy_invoke_xmethod): Likewise.
9016         * stabsread.c: Provide extra argument to make_reference_type()
9017         call.
9018         * valops.c (value_ref, value_rtti_indirect_type): Use
9019         lookup_lvalue_reference_type() instead of lookup_reference_type().
9020
9021 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9022
9023         PR gdb/14441
9024         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
9025         (TYPE_IS_REFERENCE): New macro.
9026         (struct type): Add rvalue_reference_type field.
9027         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
9028
9029 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
9030
9031         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
9032         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
9033         New function definition.
9034         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
9035         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
9036         New function declaration.
9037         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
9038         * mi/mi-interp.h: New file.
9039         * solib.c (info_sharedlibrary_command): Replace for loop with
9040         ALL_SO_LIBS macro
9041         * solib.h (update_solib_list): New function declaration.
9042         (so_list_head): Move macro.
9043         * solist.h (ALL_SO_LIBS): New macro.
9044
9045 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
9046
9047         * infcmd.c (post_create_inferior): Remove unused argument in
9048         call to solib_add.
9049         * remote.c (remote_start_remote): Likewise.
9050         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
9051         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
9052         (enable_break): Likewise.
9053         * solib.c (update_solib_list): Remove unused target argument
9054         and its documentation.
9055         (solib_add): Remove unused target argument.  Remove unused
9056         argument in call to update_solib_list.
9057         (info_sharedlibrary_command): Remove unused argument in call
9058         to update_solib_list.
9059         (sharedlibrary_command): Remove unused argument in call to
9060         solib_add.
9061         (handle_solib_event): Likewise.
9062         (reload_shared_libraries): Likewise.
9063         * solib.h (solib_add): Remove unused target argument.
9064
9065 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9066
9067         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
9068         (s390_displaced_step_fixup): Cover relative branches with the
9069         default fixup handling.  This fixes lack of support for some
9070         relative branch instructions.
9071
9072 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9073
9074         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
9075         ptid from regcache.
9076
9077 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9078
9079         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
9080         i386_darwin_store_inferior_registers): Use ptid from regcache.
9081
9082 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9083
9084         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
9085         i386bsd_store_inferior_registers): Use ptid from regcache.
9086
9087 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9088
9089         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
9090         hppaobsd_store_registers): Use ptid from regcache.
9091
9092 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9093
9094         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
9095         hppanbsd_store_registers): Use ptid from regcache.
9096
9097 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9098
9099         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
9100         from regcache.  Use get_ptrace_pid.
9101
9102 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9103
9104         * corelow.c (get_core_register_section): Use ptid from regcache,
9105         update doc.
9106
9107 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9108
9109         * bsd-uthread.c (bsd_uthread_fetch_registers,
9110         bsd_uthread_store_registers): Use ptid from regcache, set and
9111         restore inferior_ptid.
9112
9113 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9114
9115         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
9116         fetch_fp_regs, store_register, store_regs, store_fp_register,
9117         store_fp_regs): Use ptid from regcache.
9118
9119 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9120
9121         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
9122         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
9123         store_vfp_regs): Use ptid from regcache.
9124
9125 2017-03-17  Pedro Alves  <palves@redhat.com>
9126
9127         PR remote/21188
9128         * ser-base.c (ser_base_wait_for): Add comment.
9129         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
9130         version.
9131         * ser-unix.c (hardwire_raw): Remove reference to
9132         scb->current_timeout.
9133         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
9134         (hardwire_ops): Install ser_base_readchar instead of
9135         hardwire_readchar.
9136         * serial.h (struct serial) <current_timeout, timeout_remaining>:
9137         Remove fields.
9138
9139 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
9140
9141         PR gdb/19637
9142         * python/lib/gdb/printer/bound_registers.py: Add support for
9143         Python 3.
9144
9145 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9146
9147         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
9148         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
9149         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
9150         byte_offset to subobj_byte_offset.  Fix the handling of
9151         DWARF_VALUE_STACK on big-endian targets when coming via an
9152         implicit pointer.
9153         (dwarf2_evaluate_loc_desc): Adjust call to
9154         dwarf2_evaluate_loc_desc_full.
9155         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
9156         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
9157
9158 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9159
9160         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
9161         and REVSH instructions.
9162
9163 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9164
9165         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
9166         (arm_record_test): Declare.
9167         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
9168         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
9169         align with the manual.
9170         (thumb_record_misc): Adjust the code order to align with the
9171         manual.
9172         (thumb2_record_decode_insn_handler): Fix instruction matching.
9173         (instruction_reader_thumb): New class.
9174         (arm_record_test): New function.
9175
9176 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9177
9178         * arm-tdep.c (abstract_memory_reader): New class.
9179         (instruction_reader): New class.
9180         (extract_arm_insn): Add argument 'reader'.  Callers updated.
9181         (decode_insn): Likewise.
9182
9183 2017-03-16  Doug Evans  <dje@google.com>
9184
9185         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
9186         member.  Change type of TYPE member to SCM.  All uses updated.
9187         (lsscm_make_lazy_string_smob): Add assert.
9188         (lsscm_make_lazy_string): Flag bad length values.
9189         (lsscm_elt_type): New function.
9190         (gdbscm_lazy_string_to_value): Rewrite to use
9191         lsscm_safe_lazy_string_to_value.
9192         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
9193         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
9194         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
9195         in incoming type.
9196         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
9197         * guile/scm-type.c (tyscm_scm_to_type): New function.
9198
9199 2017-03-15  Doug Evans  <dje@google.com>
9200
9201         PR python/17728, python/18439, python/18779
9202         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
9203         member.  Change type of TYPE member to PyObject *.  All uses updated.
9204         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
9205         (gdbpy_create_lazy_string_object): Flag bad length values.
9206         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
9207         Handle typedefs in incoming type.
9208         (stpy_lazy_string_elt_type): New function.
9209         (gdbpy_extract_lazy_string): Call it.
9210         * python/py-value.c (valpy_lazy_string): Flag bad length values.
9211         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
9212         typedefs in incoming type.
9213
9214 2017-03-16  Doug Evans  <dje@google.com>
9215
9216         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
9217         * guile/scm-type.c (tyscm_scm_to_type): New function.
9218
9219 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
9220
9221         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
9222         "ULONGEST" for "skip".
9223
9224 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9225
9226         PR gdb/21220
9227         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
9228         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
9229         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
9230         over ptrace peek/poke until end of buffer or error.
9231
9232 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
9233
9234         * parse.c (length_of_subexp): Make static.
9235         * parser-defs.h (length_of_subexp): Remove.
9236
9237 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9238
9239         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
9240         as well.
9241
9242 2017-03-14  Pedro Alves  <palves@redhat.com>
9243
9244         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
9245         (main): Use std::unique_ptr.  Remove calls to
9246         cp_demangled_name_parse_free.
9247
9248 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9249
9250         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
9251         alphabsd_store_inferior_registers): Use regcache->ptid instead
9252         of inferior_ptid.
9253
9254 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9255
9256         * aix-thread.c (aix_thread_fetch_registers,
9257         aix_thread_store_registers): Use regcache->ptid instead of
9258         inferior_ptid.
9259
9260 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9261
9262         * aarch64-linux-nat.c (fetch_gregs_from_thread,
9263         store_gregs_to_thread, fetch_fpregs_from_thread,
9264         store_fpregs_to_thread): Use regcache->ptid instead of
9265         inferior_ptid.
9266
9267 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9268
9269         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
9270         amd64_linux_fetch_inferior_registers): Use regcache->ptid
9271         instead of inferior_ptid.
9272
9273 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9274
9275         * target.c (target_fetch_registers, target_store_registers): Add
9276         assert.
9277
9278 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9279
9280         * regcache.h (regcache_get_ptid): New function.
9281         * regcache.c (regcache_get_ptid): New function.
9282
9283 2017-03-13  Mark Wielaard  <mark@klomp.org>
9284
9285         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
9286
9287 2017-03-10  Keith Seitz  <keiths@redhat.com>
9288
9289         PR c++/8218
9290         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
9291
9292 2017-03-08  Pedro Alves  <palves@redhat.com>
9293
9294         PR gdb/18360
9295         * infrun.c (start_step_over, do_target_resume, resume)
9296         (restart_threads): Assert we're not resuming a thread that is
9297         meant to be stopped.
9298         (infrun_thread_stop_requested_callback): Delete.
9299         (infrun_thread_stop_requested): If the thread is internally
9300         stopped, queue a pending stop event and clear the thread's
9301         inline-frame state.
9302         (handle_stop_requested): New function.
9303         (handle_syscall_event, handle_inferior_event_1): Use
9304         handle_stop_requested.
9305         (handle_stop_requested): New function.
9306         (handle_signal_stop): Set the thread's stop_signal here instead of
9307         at caller.
9308         (finish_step_over): Clear step over info unconditionally.
9309         (handle_signal_stop): If the user had interrupted the event
9310         thread, consider the stop a random signal.
9311         (handle_signal_stop) <signal arrived while stepping over
9312         breakpoint>: Don't restart threads here.
9313         (stop_waiting): Don't clear step-over info here.
9314
9315 2017-03-08  Pedro Alves  <palves@redhat.com>
9316
9317         PR 21206
9318         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
9319         goes to argument 2, not 1.
9320
9321 2017-03-08  Pedro Alves  <palves@redhat.com>
9322
9323         PR cli/21218
9324         * top.c (gdb_readline_wrapper): Avoid passing NULL to
9325         display_gdb_prompt.
9326         (command_line_input): Add comment.
9327
9328 2017-03-08  Pedro Alves  <palves@redhat.com>
9329
9330         PR tui/21216
9331         * tui/tui-file.c (tui_file::write): New.
9332         * tui/tui-file.h (tui_file): Override "write".
9333         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
9334         factored out from ...
9335         (tui_puts): ... here.
9336         (tui_putc): Use them.
9337         (tui_write): New function.
9338         * tui/tui-io.h (tui_write): Declare.
9339
9340 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
9341
9342         * Makefile.in (SFILES): Replace "environ.c" with
9343         "common/environ.c".
9344         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
9345         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
9346         to...
9347         * common/environ.c: ... here.
9348         * environ.h: Moved to...
9349         * common/environ.h: ... here.
9350
9351 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9352
9353         * gdbarch.sh (pstring_ptr): New static function.
9354         (gdbarch_disassembler_options): Use it.
9355         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
9356         not valid_disassembler_option->name.
9357         * gdbarch.c: Regenerate.
9358
9359 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9360
9361         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
9362
9363 2017-03-07  Pedro Alves  <palves@redhat.com>
9364
9365         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
9366
9367 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
9368
9369         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
9370         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
9371         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
9372         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
9373
9374 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
9375
9376         * xtensa-linux-nat.c (fetch_gregs): Remove const.
9377
9378 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
9379
9380         * remote.c (remote_add_target_side_commands): Use range-based
9381         for loop.
9382
9383 2017-03-03  Yao Qi  <yao.qi@linaro.org>
9384
9385         PR gdb/21165
9386         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
9387         value is lazy.
9388         * valprint.c (common_val_print): Likewise.
9389
9390 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
9391
9392         * NEWS: Mention new set/show disassembler-options commands.
9393         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
9394         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
9395         (prospective_options): New static variable.
9396         (gdb_disassembler::gdb_disassembler): Initialize
9397         m_di.disassembler_options.
9398         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
9399         (get_disassembler_options): New function.
9400         (set_disassembler_options): Likewise.
9401         (set_disassembler_options_sfunc): Likewise.
9402         (show_disassembler_options_sfunc): Likewise.
9403         (disassembler_options_completer): Likewise.
9404         (_initialize_disasm): Likewise.
9405         * disasm.h (get_disassembler_options): New prototype.
9406         (set_disassembler_options): Likewise.
9407         * gdbarch.sh (gdbarch_disassembler_options): New variable.
9408         (gdbarch_verify_disassembler_options): Likewise.
9409         * gdbarch.c: Regenerate.
9410         * gdbarch.h: Likewise.
9411         * arm-tdep.c (num_disassembly_options): Delete.
9412         (set_disassembly_style): Likewise.
9413         (arm_disassembler_options): New static variable.
9414         (set_disassembly_style_sfunc): Convert short style name into long
9415         option name.  Call set_disassembler_options.
9416         (show_disassembly_style_sfunc): New function.
9417         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
9418         set_gdbarch_verify_disassembler_options.
9419         (_initialize_arm_tdep): Delete regnames variable and update callers.
9420         (arm_disassembler_options): Initialize.
9421         (disasm_options): New variable.
9422         (num_disassembly_options): Rename from this...
9423         (num_disassembly_styles): ...to this.  Compute by scanning through
9424         disasm_options.
9425         (valid_disassembly_styles): Initialize using disasm_options.
9426         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
9427         set_arm_regname_option.
9428         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
9429         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
9430         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
9431         set_gdbarch_verify_disassembler_options.
9432         * s390-tdep.c (s390_disassembler_options): New static variable.
9433         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
9434         set_gdbarch_verify_disassembler_options.
9435
9436 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9437
9438         * remote.c (remote_add_target_side_condition): Remove "struct"
9439         keyword from range-based for loop.
9440
9441 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9442
9443         * remote.c (remote_add_target_side_condition): Use range-based
9444         for loop.  Update comment.
9445
9446 2017-02-27  Yao Qi  <yao.qi@linaro.org>
9447
9448         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
9449
9450 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
9451
9452         * regcache.c (regcache_raw_update): New function.
9453         (regcache_raw_read): Move code to regcache_raw_update.
9454         * regcache.h (regcache_raw_update): New declaration.
9455         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
9456
9457 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
9458
9459         * dwarf2read.c (create_debug_type_hash_table): Initialize
9460         header.signature and header.type_offset_in_tu.
9461
9462 2017-02-24  Pedro Alves  <palves@redhat.com>
9463
9464         * symtab.c (make_file_symbol_completion_list_1): Use
9465         add_symtab_completions.
9466
9467 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9468
9469         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
9470
9471 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9472
9473         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
9474         I386_MAX_REGISTER_SIZE.
9475         (i386_pseudo_register_write): Likewise.
9476         (i386_process_record): Likewise.
9477         * i387-tdep.c (i387_supply_xsave): Likewise.
9478         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
9479         (store_register): Likewise.
9480
9481 2017-02-23  Pedro Alves  <palves@redhat.com>
9482
9483         * ada-lang.c: Include "common/function-view.h".
9484         (ada_iterate_over_symbols): Adjust to use function_view as
9485         callback type.
9486         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
9487         (ada_make_symbol_completion_list): Use a lambda.
9488         (ada_exc_search_name_matches): Delete.
9489         (name_matches_regex): New.
9490         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
9491         * compile/compile-c-support.c: Include "common/function-view.h".
9492         (print_one_macro): Change prototype to accept a ui_file pointer.
9493         (write_macro_definitions): Use a lambda.
9494         * dwarf2read.c: Include "common/function-view.h".
9495         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
9496         (dw2_expand_symtabs_matching): Adjust to use function_view as
9497         callback type.
9498         * language.h: Include "common/function-view.h".
9499         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
9500         function_view as callback type.
9501         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
9502         * linespec.c: Include "common/function-view.h".
9503         (collect_info::add_symbol): New method.
9504         (struct symbol_and_data_callback, iterate_inline_only, struct
9505         symbol_matcher_data, iterate_name_matcher): Delete.
9506         (iterate_over_all_matching_symtabs): Adjust to use function_view
9507         as callback type and lambdas.
9508         (iterate_over_file_blocks): Adjust to use function_view as
9509         callback type.
9510         (decode_compound_collector): Now a class with private fields.
9511         (decode_compound_collector::release_symbols): New method.
9512         (collect_one_symbol): Rename to...
9513         (decode_compound_collector::operator()): ... this and adjust.
9514         (lookup_prefix_sym): decode_compound_collector construction bits
9515         move to decode_compound_collector ctor.  Pass the
9516         decode_compound_collector object directly as callback.  Remove
9517         cleanups and use decode_compound_collector::release_symbols
9518         instead.
9519         (symtab_collector): Now a class with private fields.
9520         (symtab_collector::release_symtabs): New method.
9521         (add_symtabs_to_list): Rename to...
9522         (symtab_collector::operator()): ... this and adjust.
9523         (collect_symtabs_from_filename): symtab_collector construction
9524         bits move to symtab_collector ctor.  Pass the symtab_collector
9525         object directly as callback.  Remove cleanups and use
9526         symtab_collector::release_symtabs instead.
9527         (collect_symbols): Delete.
9528         (add_matching_symbols_to_info): Use lambdas.
9529         * macrocmd.c (print_macro_callback): Delete.
9530         (info_macro_command): Use a lambda.
9531         (info_macros_command): Pass print_macro_definition as callable
9532         directly.
9533         (print_one_macro): Remove 'ignore' parameter.
9534         (macro_list_command): Adjust.
9535         * macrotab.c (macro_for_each_data::fn): Now a function_view.
9536         (macro_for_each_data::user_data): Delete field.
9537         (foreach_macro): Adjust to call the function_view.
9538         (macro_for_each): Adjust to use function_view as callback type.
9539         (foreach_macro_in_scope): Adjust to call the function_view.
9540         (macro_for_each_in_scope): Adjust to use function_view as callback
9541         type.
9542         * macrotab.h: Include "common/function-view.h".
9543         (macro_callback_fn): Declare a prototype instead of a pointer.
9544         Remove "user_data" parameter.
9545         (macro_for_each, macro_for_each_in_scope): Adjust to use
9546         function_view as callback type.
9547         * psymtab.c (partial_map_expand_apply)
9548         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
9549         Adjust to use function_view as callback type and to return bool.
9550         (psym_expand_symtabs_matching): Adjust to use function_view as
9551         callback types.
9552         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
9553         to use function_view as callback type and to return bool.
9554         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
9555         callback types.
9556         * symfile.c (expand_symtabs_matching): Adjust to use function_view
9557         as callback types.
9558         * symfile.h: Include "common/function-view.h".
9559         (expand_symtabs_file_matcher_ftype)
9560         (expand_symtabs_symbol_matcher_ftype)
9561         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
9562         return bool.
9563         (quick_symbol_functions::map_symtabs_matching_filename)
9564         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
9565         function_view as callback type and return bool.
9566         (expand_symtabs_matching): Adjust to use function_view as callback
9567         type.
9568         (maintenance_expand_name_matcher)
9569         (maintenance_expand_file_matcher): Delete.
9570         (maintenance_expand_symtabs): Use lambdas.
9571         * symtab.c (iterate_over_some_symtabs): Adjust to use
9572         function_view as callback types and return bool.
9573         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
9574         of a cleanup.
9575         (lookup_symtab_callback): Delete.
9576         (lookup_symtab): Use a lambda.
9577         (iterate_over_symbols): Adjust to use function_view as callback
9578         type.
9579         (struct search_symbols_data, search_symbols_file_matches)
9580         (search_symbols_name_matches): Delete.
9581         (search_symbols): Use a pair of lambdas.
9582         (struct add_name_data, add_macro_name, symbol_completion_matcher)
9583         (symtab_expansion_callback): Delete.
9584         (default_make_symbol_completion_list_break_on_1): Use lambdas.
9585         * symtab.h: Include "common/function-view.h".
9586         (iterate_over_some_symtabs): Adjust to use function_view as
9587         callback type and return bool.
9588         (iterate_over_symtabs): Adjust to use function_view as callback
9589         type.
9590         (symbol_found_callback_ftype): Remove 'data' parameter and return
9591         bool.
9592         (iterate_over_symbols): Adjust to use function_view as callback
9593         type.
9594
9595 2017-02-23  Pedro Alves  <palves@redhat.com>
9596
9597         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
9598         (%.o) <unittests/%.c>: New pattern.
9599         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
9600         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
9601         * common/function-view.h: New file.
9602         * unittests/function-view-selftests.c: New file.
9603         * configure: Regenerate.
9604
9605 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
9606
9607         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
9608         inferior_ptid.
9609         * go32-nat.c (go32_thread_alive): Likewise.
9610
9611 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9612
9613         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
9614         delete.
9615
9616 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9617
9618         * varobj.c (varobj_clear_saved_item): Use delete instead of
9619         xfree.
9620         (update_dynamic_varobj_children): Likewise.
9621
9622 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9623
9624         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
9625
9626 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
9627
9628         * common/enum-flags.h (enum_flags::enum_flags): Initialize
9629         m_enum_value to 0 in default constructor.
9630
9631 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
9632
9633         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
9634         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
9635         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
9636         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
9637         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
9638         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
9639         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
9640         IS_STORE_CONDITIONAL_INSN.
9641
9642 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9643
9644         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
9645
9646 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9647
9648         * NEWS (Changes since GDB 7.12): Add DWARF-5.
9649
9650 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9651
9652         * dwarf2read.c (skip_one_die, read_attribute_value)
9653         (dwarf2_const_value_attr, dump_die_shallow)
9654         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
9655         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
9656
9657 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9658
9659         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
9660         (dwarf_parse_macro_header): Accept DWARF version 5.
9661         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
9662
9663 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9664
9665         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
9666         DW_AT_GNU_*.
9667         * common/common-exceptions.h (enum errors): Likewise.
9668         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
9669         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
9670         (dwarf_expr_context::execute_stack_op): Likewise.
9671         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
9672         Likewise.
9673         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
9674         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
9675         (show_entry_values_debug, call_site_to_target_addr)
9676         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
9677         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
9678         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
9679         (value_of_dwarf_block_entry, indirect_pieced_value)
9680         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
9681         (disassemble_dwarf_expression): Likewise.
9682         * dwarf2read.c (process_die, inherit_abstract_dies)
9683         (read_call_site_scope): Likewise.
9684         * gdbtypes.h (struct func_type, struct call_site_parameter)
9685         (struct call_site): Likewise.
9686         * stack.c (read_frame_arg): Likewise.
9687         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
9688
9689 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9690
9691         * defs.h (read_unsigned_leb128): New declaration.
9692         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
9693         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
9694         (dwarf2_find_location_expression): Call also
9695         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
9696         * dwarf2loc.h (dwarf2_version): New declaration.
9697         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
9698         rnglists.
9699         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
9700         .debug_rnglists.
9701         (struct dwop_section_names): Add loclists_dwo.
9702         (dwop_section_names): Add .debug_loclists.dwo.
9703         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
9704         (struct dwarf2_per_cu_data): Add dwarf_version.
9705         (struct dwo_sections): Add loclists.
9706         (struct attr_abbrev): Add implicit_const.
9707         (read_indirect_line_string): New declaration.
9708         (read_unsigned_leb128): Delete declaration.
9709         (rcuh_kind): New definition.
9710         (read_and_check_comp_unit_head): Change parameter
9711         is_debug_types_section to section_kind.
9712         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
9713         (read_comp_unit_head): Change parameter abfd to section, add parameter
9714         section_kind.  Handle DWARF-5.
9715         (error_check_comp_unit_head): Accept also DWARF version 5.
9716         (read_and_check_comp_unit_head): Change parameter
9717         is_debug_types_section to section_kind.
9718         (read_and_check_type_unit_head): Delete function.
9719         (read_abbrev_offset): Handle DWARF-5.
9720         (create_debug_type_hash_table): Add parameter section_kind.  Process
9721         only DW_UT_type.  Use signature and type_offset_in_tu from struct
9722         comp_unit_head.
9723         (create_debug_types_hash_table): Update create_debug_type_hash_table
9724         caller.
9725         (create_all_type_units): Call create_debug_type_hash_table.
9726         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
9727         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
9728         caller.
9729         (skip_one_die): Handle DW_FORM_implicit_const.
9730         (dwarf2_rnglists_process): New function.
9731         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
9732         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
9733         (read_attribute_value): Handle DW_FORM_implicit_const,
9734         DW_FORM_line_strp.
9735         (read_attribute): Handle DW_FORM_implicit_const.
9736         (read_indirect_string_at_offset_from): New function from
9737         read_indirect_string_at_offset.
9738         (read_indirect_string_at_offset): Call
9739         read_indirect_string_at_offset_from.
9740         (read_indirect_line_string_at_offset): New function.
9741         (read_indirect_string): New function comment.
9742         (read_indirect_line_string): New function.
9743         (read_unsigned_leb128): Make it global.
9744         (dwarf2_string_attr): Handle DWARF-5.
9745         (add_include_dir_stub, read_formatted_entries): New functions.
9746         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
9747         Handle DWARF-5.
9748         (per_cu_header_read_in): Update read_comp_unit_head caller.
9749         (dwarf2_version): New function.
9750         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
9751         rnglists.
9752         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
9753         fields.
9754
9755 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9756
9757         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
9758
9759 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9760
9761         * dwarf2read.c (dwarf2_ranges_process): New function from
9762         dwarf2_ranges_read.
9763         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
9764         dwarf2_ranges_process.
9765
9766 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9767
9768         * dwarf2read.c (create_debug_type_hash_table): New function from
9769         create_debug_types_hash_table.
9770         (create_debug_types_hash_table): Call create_debug_type_hash_table.
9771         (create_all_type_units, open_and_init_dwo_file): Update
9772         create_debug_types_hash_table callers.
9773
9774 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9775
9776         PR gdb/16188
9777         * fork-child.c (trace_start_error): Fix thinko.  va_end should
9778         refer to 'ap', not 'args'.
9779
9780 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9781             Pedro Alves  <palves@redhat.com>
9782
9783         PR gdb/16188
9784         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
9785         calls succeeded.
9786         * fork-child.c (trace_start_error): New function.
9787         (trace_start_error_with_name): Likewise.
9788         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
9789         * inf-ptrace.c (inf_ptrace_me): Likewise.
9790         * inferior.h (trace_start_error): New prototype.
9791         (trace_start_error_with_name): Likewise.
9792
9793 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
9794
9795         PR gdb/21164
9796         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
9797         NULL before using it.
9798         * symmisc.c (maintenance_print_symbols): Likewise.
9799         (maintenance_print_msymbols): Likewise.
9800
9801 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9802
9803         * NEWS: Add record Python bindings entry.
9804
9805 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9806
9807         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
9808         py-record-full.o.
9809         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
9810         * python/py-record-btrace.c, python/py-record-btrace.h,
9811         python/py-record-full.c, python/py-record-full.h: New file.
9812         * python/py-record.c: Add include for py-record-btrace.h and
9813         py-record-full.h.
9814         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
9815         recpy_instruction_history, recpy_function_call_history, recpy_begin,
9816         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
9817         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
9818         New definition.
9819         (gdbpy_initialize_btrace): New export.
9820         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
9821
9822 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9823
9824         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
9825         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
9826         * python/py-record.c: New file.
9827         * python/python-internal.h (gdbpy_start_recording,
9828         gdbpy_current_recording, gdpy_stop_recording,
9829         gdbpy_initialize_record): New export.
9830         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
9831         (python_GdbMethods): Add gdbpy_start_recording,
9832         gdbpy_current_recording and gdbpy_stop_recording.
9833
9834 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9835
9836         * record-btrace.c (record_btrace_record_method): New function.
9837         (init_record_btrace_ops): Initialize to_record_method.
9838         * record-full.c (record_full_record_method): New function.
9839         (init_record_full_ops, init_record_full_core_ops): Add
9840         record_full_record_method.
9841         * record.h (enum record_method): New enum.
9842         * target-debug.h (target_debug_print_enum_record_method: New define.
9843         * target-delegates.c: Regenerate.
9844         * target.c (target_record_method): New function.
9845         * target.h: Include record.h.
9846         (struct target_ops) <to_record_method>: New field.
9847         (target_record_method): New export.
9848
9849 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9850
9851         * record.h (record_start, record_stop): New export.
9852         * record.c (record_start, record_stop): New function.
9853
9854 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9855
9856         * btrace.c (btrace_fetch): Copy function call segments pointer
9857         into a vector.
9858         (btrace_clear): Clear the vector.
9859         (btrace_find_insn_by_number): Use binary search to find the correct
9860         function call segment.
9861         * btrace.h (brace_fun_p): New typedef.
9862         (struct btrace_thread_info) <functions>: New field.
9863
9864 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9865
9866         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
9867         * btrace.c (btrace_decode_error): ... here.  New function.
9868         * btrace.h (btrace_decode_error): New export.
9869
9870 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9871
9872         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
9873         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
9874         btrace_find_insn_by_number): Remove special case for gaps.
9875         * btrace.h (btrace_insn_get_error): New export.
9876         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
9877         * record-btrace.c (btrace_insn_history): Print number for gaps.
9878         (record_btrace_info, record_btrace_goto): Handle gaps.
9879
9880 2017-02-14  Tom Tromey  <tom@tromey.com>
9881
9882         PR python/13598:
9883         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
9884         event.
9885         * python/py-evts.c (gdbpy_initialize_py_events): Add
9886         before_prompt registry.
9887         * python/py-events.h (events_object) <before_prompt>: New field.
9888
9889 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
9890
9891         * btrace.c (ftrace_new_switch): Preserve up link and flags.
9892
9893 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
9894
9895         * symfile (_initialize_symfile): Add usage text to the load command's
9896         help text.
9897
9898 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
9899
9900         * utils.c (defaulted_query): Don't query on secondary UIs.
9901
9902 2017-02-10  Tom Tromey  <tom@tromey.com>
9903
9904         * rust-lang.c (rust_get_disr_info): Remove unused variable.
9905
9906 2017-02-10  Tom Tromey  <tom@tromey.com>
9907
9908         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
9909         "cleanup" local.
9910         * python/py-type.c (typy_legacy_template_argument): Remove
9911         unnecessary "cleanup" local.
9912
9913 2017-02-10  Tom Tromey  <tom@tromey.com>
9914
9915         * python/python.c (do_start_initialization): New function, from
9916         _initialize_python.
9917         (_initialize_python): Call do_start_initialization.
9918         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
9919         goto.
9920
9921 2017-02-10  Tom Tromey  <tom@tromey.com>
9922
9923         * python/py-prettyprint.c (pretty_print_one_value): Use
9924         gdbpy_ref.
9925
9926 2017-02-10  Tom Tromey  <tom@tromey.com>
9927
9928         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
9929         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
9930         gdbpy_ref.
9931         * python/py-type.c (field_new): Use gdbpy_ref.
9932         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
9933         gdbpy_ref.
9934         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
9935         (py_free_pspace): Likewise.
9936         (pspace_to_pspace_object): Likewise.
9937         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
9938         (py_free_objfile): Likewise.
9939         (objfile_to_objfile_object): Likewise.
9940         * python/py-inferior.c (delete_thread_object): Use
9941         gdbpy_ref.
9942         (infpy_read_memory): Likewise.
9943         (py_free_inferior): Likewise.
9944         * python/py-evtregistry.c (create_eventregistry_object): Use
9945         gdbpy_ref.
9946         * python/py-event.c (create_event_object): Use gdbpy_ref.
9947
9948 2017-02-10  Tom Tromey  <tom@tromey.com>
9949
9950         * python/py-ref.h (gdbpy_ref_policy): Now a template.
9951         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
9952         used.
9953         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
9954         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
9955         python/py-exitedevent.c, python/py-finishbreakpoint.c,
9956         python/py-framefilter.c, python/py-function.c,
9957         python/py-inferior.c, python/py-infevents.c,
9958         python/py-linetable.c, python/py-newobjfileevent.c,
9959         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
9960         python/py-signalevent.c, python/py-stopevent.c,
9961         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
9962         python/py-unwind.c, python/py-utils.c, python/py-value.c,
9963         python/py-varobj.c, python/py-xmethods.c, python/python.c,
9964         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
9965
9966 2017-02-10  Tom Tromey  <tom@tromey.com>
9967
9968         * ui-out.h (ui_out_emit_type): New class.
9969         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
9970         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
9971         and ui_out_emit_tuple.
9972         (enumerate_locals): Likewise.
9973         (py_mi_print_variables, py_print_locals, py_print_args): Use
9974         ui_out_emit_list.
9975         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
9976         ui_out_emit_list.
9977         * common/gdb_optional.h: New file.
9978
9979 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
9980
9981         * MAINTAINERS (Write After Approval): Update my e-mail address.
9982
9983 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
9984
9985         PR gdb/21122
9986         * breakpoint.c (_initialize_breakpoint): Update the help description
9987         of the 'commands' command to indicate that it takes a list argument.
9988
9989 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
9990
9991         * interps.c (current_interp_set_logging): Remove "return".
9992
9993 2017-02-09  Gary Benson  <gbenson@redhat.com>
9994
9995         * symtab.c (add_symtab_completions): Prevent NULL pointer
9996         dereference.
9997
9998 2017-02-08  Pedro Alves  <palves@redhat.com>
9999
10000         * interps.c (interp::interp): Remove reference to quiet_p.
10001         (interp_set): Make static.  Remove dead "Switching to" output
10002         code.
10003         (interp_quiet_p, interp_set_quiet): Delete.
10004         (interpreter_exec_cmd): Don't set the interpreter quiet.
10005         * interps.h (interp_quiet_p): Make static.
10006         (class interp) <quiet_p>: Remove field
10007
10008 2017-02-08  Jerome Guitton  <guitton@adacore.com>
10009
10010         * cli/cli-decode.c (find_command_name_length): Make it extern.
10011         * cli/cli-decode.h (find_command_name_length): Declare.
10012         * cli/cli-script.c (command_name_equals, line_first_arg):
10013         New functions.
10014         (process_next_line): Use cli-decode to parse command names.
10015         (build_command_line): Make args a constant pointer.
10016
10017 2017-02-08  Jerome Guitton  <guitton@adacore.com>
10018
10019         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
10020         Remove case-insensitive search.
10021
10022 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
10023
10024         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
10025         at the end of the line.  Avoids an ARI warning.
10026
10027 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
10028
10029         * NEWS: Mention support for record/replay of Intel 64 rdrand and
10030         rdseed instructions.
10031         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
10032
10033 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
10034
10035         PR tdep/20936
10036         Provide and use sparc32 and sparc64 target description XML files.
10037         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
10038         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
10039         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
10040         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
10041         * features/sparc/sparc32-solaris.xml: New file.
10042         * features/sparc/sparc64-solaris.xml: New file.
10043         * features/sparc/sparc32-solaris.c: Generated.
10044         * features/sparc/sparc64-solaris.c: Generated.
10045         * sparc-tdep.h: Account for differences in target descriptions.
10046         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
10047         (sparc32_register_type): Use target provided registers.
10048         (validate_tdesc_registers): New function.
10049         (sparc32_gdbarch_init): Use tdesc_has_registers.
10050         Set pseudoregister functions.
10051         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
10052         (sparc64_register_type): Use target provided registers.
10053         (sparc64_init_abi): Set pseudoregister functions.
10054
10055 2017-02-03  Tom Tromey  <tom@tromey.com>
10056
10057         PR rust/21097:
10058         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
10059         with a single member.
10060
10061 2017-02-03  Pedro Alves  <palves@redhat.com>
10062
10063         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
10064         (cli_interp_base::~cli_interp_base): New.
10065         (cli_interp): New struct.
10066         (as_cli_interp): Cast the interp itself to cli_interp.
10067         (cli_interpreter_pre_command_loop): Rename to ...
10068         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
10069         parameter.
10070         (cli_interpreter_init): Rename to ...
10071         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
10072         boolean.  Make extern.
10073         (cli_interpreter_resume): Rename to ...
10074         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
10075         extern.
10076         (cli_interpreter_suspend): Rename to ...
10077         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
10078         extern.
10079         (cli_interpreter_exec): Rename to ...
10080         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
10081         extern.
10082         (cli_interpreter_supports_command_editing): Rename to ...
10083         (cli_interp_base::supports_command_editing): ... this.  Remove
10084         'interp' parameter.  Make extern.
10085         (cli_ui_out): Rename to ...
10086         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
10087         Make extern.
10088         (cli_set_logging): Rename to ...
10089         (cli_interp_base::set_logging): ... this.  Remove 'interp'
10090         parameter.  Make extern.
10091         (cli_interp_procs): Delete.
10092         (cli_interp_factory): Adjust to use "new".
10093         * cli/cli-interp.h: Include "interps.h".
10094         (struct cli_interp_base): New struct.
10095         * interps.c (struct interp): Delete.  Fields moved to interps.h.
10096         (interp_new): Delete.
10097         (interp::interp, interp::~interp): New.
10098         (interp_set): Use bool, and return void.  Assume the interpreter
10099         has suspend, init and resume methods, and that the all return
10100         void.
10101         (set_top_level_interpreter): interp_set returns void.
10102         (interp_ui_out): Adapt.
10103         (current_interp_set_logging): Adapt.
10104         (interp_data): Delete.
10105         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
10106         (interp_exec): Adapt.
10107         (top_level_interpreter_data): Delete.
10108         * interps.h (interp_init_ftype, interp_resume_ftype)
10109         (interp_suspend_ftype, interp_exec_ftype)
10110         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
10111         (class interp): New.
10112         (interp_new): Delete.
10113         (interp_set): Now returns void.  Use bool.
10114         (interp_data, top_level_interpreter_data): Delete.
10115         * mi/mi-common.h: Include interps.h.
10116         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
10117         init, resume, suspect, exec, interp_ui_out, set_logging and
10118         pre_command_loop methods.
10119         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
10120         (mi_interpreter_init): Rename to ...
10121         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
10122         bool, return void and make extern.  Adjust.
10123         (mi_interpreter_resume): ... Rename to ...
10124         (mi_interp::resume): ... this.  Remove the 'data' parameter,
10125         return void and make extern.  Adjust.
10126         (mi_interpreter_suspend): ... Rename to ...
10127         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
10128         return void and make extern.  Adjust.
10129         (mi_interpreter_exec): ... Rename to ...
10130         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
10131         extern.  Adjust.
10132         (mi_interpreter_pre_command_loop): ... Rename to ...
10133         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
10134         parameter and make extern.
10135         (mi_on_normal_stop_1): Adjust.
10136         (mi_ui_out): Rename to ...
10137         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
10138         parameter and make extern.  Adjust.
10139         (mi_set_logging): Rename to ...
10140         (mi_interp::set_logging): ... this.  Remove the 'interp'
10141         parameter and make extern.  Adjust.
10142         (mi_interp_procs): Delete.
10143         (mi_interp_factory): Adjust to use 'new'.
10144         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
10145         (mi_print_exception, mi_execute_command, mi_load_progress):
10146         Adjust.
10147         * tui/tui-interp.c (tui_interp): New class.
10148         (as_tui_interp): Return a tui_interp pointer.
10149         (tui_on_normal_stop, tui_on_signal_received)
10150         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
10151         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
10152         to use interp::interp_ui_out.
10153         (tui_init): Rename to ...
10154         (tui_interp::init): ... this.  Remove the 'self' parameter, use
10155         bool, return void and make extern.  Adjust.
10156         (tui_resume): Rename to ...
10157         (tui_interp::resume): ... this.  Remove the 'data' parameter,
10158         return void and make extern.  Adjust.
10159         (tui_suspend): Rename to ...
10160         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
10161         return void and make extern.  Adjust.
10162         (tui_ui_out): Rename to ...
10163         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
10164         parameter, and make extern.  Adjust.
10165         (tui_exec): Rename to ...
10166         (tui_interp::exec): ... this.  Remove the 'data' parameter and
10167         make extern.
10168         (tui_interp_procs): Delete.
10169         (tui_interp_factory): Use "new".
10170
10171 2017-02-02  Tom Tromey  <tom@tromey.com>
10172
10173         * rust-exp.y (ends_raw_string, space_then_number)
10174         (rust_identifier_start_p): Return bool.
10175         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
10176         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
10177         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
10178         (rust_chartype_p): Return bool.
10179         (val_print_struct, rust_print_struct_def, rust_print_type):
10180         Update.
10181         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
10182         Return bool.
10183
10184 2017-02-02  Tom Tromey  <tom@tromey.com>
10185
10186         * rust-lang.c: Reindent.
10187
10188 2017-02-02  Tom Tromey  <tom@tromey.com>
10189
10190         * rust-lang.h (rust_crate_for_block): Update.
10191         * rust-lang.c (rust_crate_for_block): Return std::string.
10192         (rust_get_disr_info): Use std:;string, not
10193         gdb::unique_xmalloc_ptr.
10194         * rust-exp.y (crate_name): Update.
10195
10196 2017-02-02  Pedro Alves  <palves@redhat.com>
10197
10198         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
10199         field out of gdb_disassembler_test and make it static.
10200
10201 2017-02-02  Pedro Alves  <palves@redhat.com>
10202
10203         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
10204         mi1_interp and mi_interp fields.
10205
10206 2017-02-02  Pedro Alves  <palves@redhat.com>
10207
10208         * cli/cli-interp.c (struct saved_output_files, saved_output):
10209         Moved from cli/cli-logging.c.
10210         (cli_set_logging): New function.
10211         (cli_interp_procs): Install cli_set_logging.
10212         * cli/cli-interp.h (make_logging_output, cli_set_logging):
10213         Declare.
10214         * cli/cli-logging.c (struct saved_output_files, saved_output):
10215         Moved to cli/cli-interp.c.
10216         (pop_output_files): Don't save outputs here.
10217         (make_logging_output): New function.
10218         (handle_redirections): Don't build tee nor save previous outputs
10219         here.
10220         * interps.c (current_interp_set_logging): Change prototype.
10221         Assume there's always a set_logging_proc method installed.
10222         * interps.h (interp_set_logging_ftype): Change prototype.
10223         (current_interp_set_logging): Change prototype and adjust comment.
10224         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
10225         use make_logging_output.
10226         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
10227 2017-02-02  Pedro Alves  <palves@redhat.com>
10228
10229         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
10230         from ...
10231         (set_logging_overwrite): ... here.
10232         (logging_no_redirect_file): Delete.
10233         (set_logging_redirect): Don't handle redirection on the fly.
10234         Instead warn that "logging off" / "logging on" is necessary.
10235         (pop_output_files): Delete references to logging_no_redirect_file.
10236         (show_logging_command): Always speak in terms of what will happen
10237         once logging is reenabled.
10238
10239 2017-02-02  Pedro Alves  <palves@redhat.com>
10240
10241         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
10242
10243 2017-02-02  Pedro Alves  <palves@redhat.com>
10244
10245         * disasm.c (gdb_pretty_print_insn): Rename to ...
10246         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
10247         Remove gdbarch parameter.  Adapt to clear the object's buffers
10248         instead of allocating new buffers, and to print using the object's
10249         gdb_disassembler instead of calling gdb_print_insn.
10250         (dump_insns): Use gdb_pretty_print_disassembler.
10251         * disasm.h (gdb_pretty_print_insn): Delete declaration.
10252         (gdb_pretty_print_disassembler): New class.
10253         * record-btrace.c (btrace_insn_history): Use
10254         gdb_pretty_print_disassembler.
10255
10256 2017-02-02  Pedro Alves  <palves@redhat.com>
10257
10258         * ada-lang.c (type_as_string): Use string_file.
10259         * ada-valprint.c (ada_print_floating): Use string_file.
10260         * ada-varobj.c (ada_varobj_scalar_image)
10261         (ada_varobj_get_value_image): Use string_file.
10262         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
10263         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
10264         * breakpoint.c (update_inserted_breakpoint_locations)
10265         (insert_breakpoint_locations, reattach_breakpoints)
10266         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
10267         (print_it_watchpoint): Use string_file.
10268         (save_breakpoints): Use stdio_file.
10269         * c-exp.y (oper): Use string_file.
10270         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
10271         tee_file.
10272         (pop_output_files): Use delete.
10273         (handle_redirections): Use stdio_file and tee_file.
10274         * cli/cli-setshow.c (do_show_command): Use string_file.
10275         * compile/compile-c-support.c (c_compute_program): Use
10276         string_file.
10277         * compile/compile-c-symbols.c (generate_vla_size): Take a
10278         'string_file &' instead of a 'ui_file *'.
10279         (generate_c_for_for_one_variable): Take a 'string_file &' instead
10280         of a 'ui_file *'.  Use string_file.
10281         (generate_c_for_variable_locations): Take a 'string_file &'
10282         instead of a 'ui_file *'.
10283         * compile/compile-internal.h (generate_c_for_for_one_variable):
10284         Take a 'string_file &' instead of a 'ui_file *'.
10285         * compile/compile-loc2c.c (push, pushf, unary, binary)
10286         (print_label, pushf_register_address, pushf_register)
10287         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
10288         'ui_file *'.  Adjust.
10289         * compile/compile.c (compile_to_object): Use string_file.
10290         * compile/compile.h (compile_dwarf_expr_to_c)
10291         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
10292         'ui_file *'.
10293         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
10294         (replace_typedefs_qualified_name): Use string_file and
10295         obstack_copy0.
10296         * disasm.c (gdb_pretty_print_insn): Use string_file.
10297         (gdb_disassembly): Adjust reference the null_stream global.
10298         (do_ui_file_delete): Delete.
10299         (gdb_insn_length): Use null_stream.
10300         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
10301         * dwarf2loc.c (dwarf2_compile_property_to_c)
10302         (locexpr_generate_c_location, loclist_generate_c_location): Take a
10303         'string_file &' instead of a 'ui_file *'.
10304         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
10305         * dwarf2read.c (do_ui_file_peek_last): Delete.
10306         (dwarf2_compute_name): Use string_file.
10307         * event-top.c (gdb_setup_readline): Use stdio_file.
10308         * gdbarch.sh (verify_gdbarch): Use string_file.
10309         * gdbtypes.c (safe_parse_type): Use null_stream.
10310         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
10311         string_file.
10312         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
10313         'string_file *' instead of a 'ui_file *'.
10314         (gdbscm_arch_disassemble): Use string_file.
10315         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
10316         * guile/scm-ports.c (class ioscm_file_port): Now a class that
10317         inherits from ui_file.
10318         (ioscm_file_port_delete, ioscm_file_port_rewind)
10319         (ioscm_file_port_put): Delete.
10320         (ioscm_file_port_write): Rename to ...
10321         (ioscm_file_port::write): ... this.  Remove file_port_magic
10322         checks.
10323         (ioscm_file_port_new): Delete.
10324         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
10325         ui_file_up.
10326         * guile/scm-type.c (tyscm_type_name): Use string_file.
10327         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
10328         Use string_file.
10329         * infcmd.c (print_return_value_1): Use string_file.
10330         * infrun.c (print_target_wait_results): Use string_file.
10331         * language.c (add_language): Use string_file.
10332         * location.c (explicit_to_string_internal): Use string_file.
10333         * main.c (captured_main_1): Use null_file.
10334         * maint.c (maintenance_print_architecture): Use stdio_file.
10335         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
10336         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
10337         event_channel>: Change type to mi_console_file pointer.
10338         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
10339         (mi_console_file_delete): Delete.
10340         (struct mi_console_file): Delete.
10341         (mi_console_file_magic): Delete.
10342         (mi_console_file_new): Delete.
10343         (mi_console_file::mi_console_file): New.
10344         (mi_console_file_delete): Delete.
10345         (mi_console_file_fputs): Delete.
10346         (mi_console_file::write): New.
10347         (mi_console_raw_packet): Delete.
10348         (mi_console_file::flush): New.
10349         (mi_console_file_flush): Delete.
10350         (mi_console_set_raw): Rename to ...
10351         (mi_console_file::set_raw): ... this.
10352         * mi/mi-console.h (class mi_console_file): New class.
10353         (mi_console_file_new, mi_console_set_raw): Delete.
10354         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
10355         (mi_set_logging): Use delete and tee_file.  Adjust.
10356         * mi/mi-main.c (output_register): Use string_file.
10357         (mi_cmd_data_evaluate_expression): Use string_file.
10358         (mi_cmd_data_read_memory): Use string_file.
10359         (mi_cmd_execute, print_variable_or_computed): Use string_file.
10360         * mi/mi-out.c (mi_ui_out::main_stream): New.
10361         (mi_ui_out::rewind): Use main_stream and
10362         string_file.
10363         (mi_ui_out::put): Use main_stream and string_file.
10364         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10365         Allocate a 'string_file' instead.
10366         (mi_out_new): Don't allocate a mem_fileopen stream here.
10367         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10368         (mi_ui_out::main_stream): Declare method.
10369         * printcmd.c (eval_command): Use string_file.
10370         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
10371         * python/py-arch.c (archpy_disassemble): Use string_file.
10372         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
10373         * python/py-frame.c (frapy_str): Use string_file.
10374         * python/py-framefilter.c (py_print_type, py_print_single_arg):
10375         Use string_file.
10376         * python/py-type.c (typy_str): Use string_file.
10377         * python/py-unwind.c (unwind_infopy_str): Use string_file.
10378         * python/py-value.c (valpy_str): Use string_file.
10379         * record-btrace.c (btrace_insn_history): Use string_file.
10380         * regcache.c (regcache_print): Use stdio_file.
10381         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
10382         * remote.c (escape_buffer): Use string_file.
10383         * rust-lang.c (rust_get_disr_info): Use string_file.
10384         * serial.c (serial_open_ops_1): Use stdio_file.
10385         (do_serial_close): Use delete.
10386         * stack.c (print_frame_arg): Use string_file.
10387         (print_frame_args): Remove local mem_fileopen stream, not used.
10388         (print_frame): Use string_file.
10389         * symmisc.c (maintenance_print_symbols): Use stdio_file.
10390         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
10391         Take a 'string_file *' instead of a 'ui_file *'.
10392         * top.c (new_ui): Use stdio_file and stderr_file.
10393         (free_ui): Use delete.
10394         (execute_command_to_string): Use string_file.
10395         (quit_confirm): Use string_file.
10396         * tracepoint.c (collection_list::append_exp): Use string_file.
10397         * tui/tui-disasm.c (tui_disassemble): Use string_file.
10398         * tui/tui-file.c: Don't include "ui-file.h".
10399         (enum streamtype, struct tui_stream): Delete.
10400         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
10401         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
10402         (tui_file::tui_file): New method.
10403         (tui_file_fputs): Delete.
10404         (tui_file_get_strbuf): Delete.
10405         (tui_file::puts): New method.
10406         (tui_file_adjust_strbuf): Delete.
10407         (tui_file_flush): Delete.
10408         (tui_file::flush): New method.
10409         * tui/tui-file.h: Tweak intro comment.
10410         Include ui-file.h.
10411         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
10412         (tui_file_adjust_strbuf): Delete declarations.
10413         (class tui_file): New class.
10414         * tui/tui-io.c (tui_initialize_io): Use tui_file.
10415         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
10416         (tui_register_format): Use string_stream.
10417         * tui/tui-stack.c (tui_make_status_line): Use string_file.
10418         (tui_get_function_from_frame): Use string_file.
10419         * typeprint.c (type_to_string): Use string_file.
10420         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
10421         (null_stream): New global.
10422         (ui_file_delete): Delete.
10423         (ui_file::ui_file): New.
10424         (null_file_isatty): Delete.
10425         (ui_file::~ui_file): New.
10426         (null_file_rewind): Delete.
10427         (ui_file::printf): New.
10428         (null_file_put): Delete.
10429         (null_file_flush): Delete.
10430         (ui_file::putstr): New.
10431         (null_file_write): Delete.
10432         (ui_file::putstrn): New.
10433         (null_file_read): Delete.
10434         (ui_file::putc): New.
10435         (null_file_fputs): Delete.
10436         (null_file_write_async_safe): Delete.
10437         (ui_file::vprintf): New.
10438         (null_file_delete): Delete.
10439         (null_file::write): New.
10440         (null_file_fseek): Delete.
10441         (null_file::puts): New.
10442         (ui_file_data): Delete.
10443         (null_file::write_async_safe): New.
10444         (gdb_flush, ui_file_isatty): Adjust.
10445         (ui_file_put, ui_file_rewind): Delete.
10446         (ui_file_write): Adjust.
10447         (ui_file_write_for_put): Delete.
10448         (ui_file_write_async_safe, ui_file_read): Adjust.
10449         (ui_file_fseek): Delete.
10450         (fputs_unfiltered): Adjust.
10451         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
10452         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
10453         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
10454         (set_ui_file_data): Delete.
10455         (string_file::~string_file, string_file::write)
10456         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
10457         (do_ui_file_as_string, ui_file_as_string): Delete.
10458         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
10459         (struct mem_file): Delete.
10460         (mem_file_new): Delete.
10461         (stdio_file::stdio_file): New.
10462         (mem_file_delete): Delete.
10463         (stdio_file::stdio_file): New.
10464         (mem_fileopen): Delete.
10465         (stdio_file::~stdio_file): New.
10466         (mem_file_rewind): Delete.
10467         (stdio_file::set_stream): New.
10468         (mem_file_put): Delete.
10469         (stdio_file::open): New.
10470         (mem_file_write): Delete.
10471         (stdio_file_magic, struct stdio_file): Delete.
10472         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
10473         (stdio_file::flush): New.
10474         (stdio_file_read): Rename to ...
10475         (stdio_file::read): ... this.  Adjust.
10476         (stdio_file_write): Rename to ...
10477         (stdio_file::write): ... this.  Adjust.
10478         (stdio_file_write_async_safe): Rename to ...
10479         (stdio_file::write_async_safe) ... this.  Adjust.
10480         (stdio_file_fputs): Rename to ...
10481         (stdio_file::puts) ... this.  Adjust.
10482         (stdio_file_isatty): Delete.
10483         (stdio_file_fseek): Delete.
10484         (stdio_file::isatty): New.
10485         (stderr_file_write): Rename to ...
10486         (stderr_file::write) ... this.  Adjust.
10487         (stderr_file_fputs): Rename to ...
10488         (stderr_file::puts) ... this.  Adjust.
10489         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
10490         (stderr_file::stderr_file): New.
10491         (tee_file_magic): Delete.
10492         (struct tee_file): Delete.
10493         (tee_file::tee_file): New.
10494         (tee_file_new): Delete.
10495         (tee_file::~tee_file): New.
10496         (tee_file_delete): Delete.
10497         (tee_file_flush): Rename to ...
10498         (tee_file::flush): ... this.  Adjust.
10499         (tee_file_write): Rename to ...
10500         (tee_file::write): ... this.  Adjust.
10501         (tee_file::write_async_safe): New.
10502         (tee_file_fputs): Rename to ...
10503         (tee_file::puts): ... this.  Adjust.
10504         (tee_file_isatty): Rename to ...
10505         (tee_file::isatty): ... this.  Adjust.
10506         * ui-file.h (struct obstack, struct ui_file): Don't
10507         forward-declare.
10508         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
10509         (ui_file_write_ftype)
10510         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
10511         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
10512         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
10513         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
10514         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
10515         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
10516         (set_ui_file_fseek): Delete.
10517         (ui_file_data, ui_file_delete, ui_file_rewind)
10518         (struct ui_file): New.
10519         (ui_file_up): New.
10520         (class null_file): New.
10521         (null_stream): Declare.
10522         (ui_file_write_for_put, ui_file_put): Delete.
10523         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
10524         Delete.
10525         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
10526         (gdb_fopen, tee_file_new): Delete.
10527         (struct string_file): New.
10528         (struct stdio_file): New.
10529         (stdio_file_up): New.
10530         (struct stderr_file): New.
10531         (class tee_file): New.
10532         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
10533         of a 'ui_file *'.  Adjust.
10534         * ui-out.h (class ui_out) <field_stream>: Likewise.
10535         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
10536         (null_stream): Delete.
10537         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
10538         Adjust.
10539         * utils.h (struct ui_file): Delete forward declaration..
10540         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
10541         (error_stream): Take a 'string_file &' instead of a
10542         'ui_file *'.
10543         * varobj.c (varobj_value_get_print_value): Use string_file.
10544         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
10545         * gdbarch.c: Regenerate.
10546
10547 2017-02-02  Pedro Alves  <palves@redhat.com>
10548
10549         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
10550         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
10551         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
10552         Adjust to call gdb_print_insn instead of
10553         gdb_disassembler::print_insn.
10554         (dump_insns, do_mixed_source_and_assembly_deprecated)
10555         (do_mixed_source_and_assembly, do_assembly_only): Add back a
10556         'gdbarch' parameter.  Remove gdb_disassembler parameter.
10557         (gdb_disassembly): Don't allocate a gdb_disassembler here.
10558         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
10559         declaration.
10560         (gdb_pretty_print_insn): Re-add declaration.
10561         * record-btrace.c (btrace_insn_history): Don't allocate a
10562         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
10563
10564 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
10565
10566         * disasm.h (gdb_disassembly): Remove file_string parameter.
10567         * disasm.c (gdb_disassembly): Likewise.
10568         * cli/cli-cmds.c (print_disassembly): Adapt.
10569         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
10570         * stack.c (do_gdb_disassembly): Likewise.
10571
10572 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10573
10574         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
10575         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
10576         targets.  And if the implicit value is longer than needed, extract
10577         the first bytes instead of the "least significant" ones.
10578
10579 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10580
10581         * btrace.c (btrace_enable): Do not call btrace_add_pc for
10582         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
10583         (btrace_fetch): Assert can_access_registers_ptid.
10584         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
10585         validate_registers_access.
10586
10587 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10588
10589         * gdbthread.h (can_access_registers_ptid): New.
10590         * thread.c (can_access_registers_ptid): New.
10591
10592 2017-02-01  Pedro Alves  <palves@redhat.com>
10593
10594         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
10595
10596 2017-01-31  Pedro Alves  <palves@redhat.com>
10597
10598         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
10599         Fix typos.
10600
10601 2017-01-31  Pedro Alves  <palves@redhat.com>
10602
10603         * stack.c (print_frame_args): Remove local mem_fileopen stream,
10604         not used.
10605
10606 2017-01-31  Pedro Alves  <palves@redhat.com>
10607
10608         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
10609
10610 2017-01-31  Pedro Alves  <palves@redhat.com>
10611
10612         * common/scoped_restore.h
10613         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
10614         change the value's parameter type to T2.
10615         (make_scoped_restore): Likewise.
10616
10617 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10618             Richard Henderson  <rth@redhat.com>
10619
10620         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
10621         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
10622         GS_BASE for older kernels.
10623         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
10624         GS_BASE for older kernels.
10625         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
10626         and GS_BASE to the offset table.
10627         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
10628         system register group.
10629         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
10630         for older kernels.
10631         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
10632         amd64 ABI.
10633         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
10634         AMD64_GSBASE_REGNUM.
10635         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
10636         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
10637         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
10638         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
10639         i386/64bit-segments.xml in those rules.
10640         * features/i386/64bit-segments.xml: New file.
10641         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
10642         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
10643         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
10644         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
10645         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
10646         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
10647         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
10648         * features/i386/amd64-avx-linux.c: Regenerated.
10649         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
10650         * features/i386/amd64-avx-mpx.c: Regenerated.
10651         * features/i386/amd64-avx512-linux.c: Regenerated.
10652         * features/i386/amd64-linux.c: Regenerated.
10653         * features/i386/amd64-mpx-linux.c: Regenerated.
10654         * features/i386/i386-avx-mpx-linux.c: Regenerated.
10655         * features/i386/i386-avx-mpx.c: Regenerated.
10656         * features/i386/x32-avx-linux.c: Regenerated.
10657         * features/i386/x32-avx512-linux.c: Regenerated.
10658         * regformats/i386/amd64-avx-linux.dat: Regenerated.
10659         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
10660         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
10661         * regformats/i386/amd64-linux.dat: Regenerated.
10662         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
10663         * regformats/i386/x32-avx-linux.dat: Regenerated.
10664         * regformats/i386/x32-avx512-linux.dat: Regenerated.
10665         * regformats/i386/x32-linux.dat: Regenerated.
10666
10667 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10668
10669         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
10670         Set to AMD64_NUM_REGS.
10671
10672 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10673
10674         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
10675         that checks validity of a register number.
10676
10677 2017-01-27  Kees Cook  <keescook@google.com>
10678
10679         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
10680         fetch_fpregs if target has fpa registers.
10681         (arm_linux_store_inferior_registers): Call store_fpregs if target
10682         has fpa registers.
10683
10684 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10685
10686         * cris-tdep.c (cris_gdbarch_init): Remove check for
10687         info.byte_order and force it to BFD_ENDIAN_LITTLE.
10688
10689 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
10690
10691         * corelow.c (get_core_register_section): Check for regset
10692         existence before checking for REGSET_VARIABLE_SIZE.
10693
10694 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10695             Pedro Alves  <palves@redhat.com>
10696
10697         PR gdb/20939
10698         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
10699         call memory_error, save memaddr instead.
10700         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
10701         negative, cal memory_error.
10702         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
10703
10704 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10705
10706         * disasm-selftests.c (memory_error_test): New function.
10707         (_initialize_disasm_selftests): Register memory_error_test.
10708
10709 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10710
10711         * Makefile.in (SFILES): Add disasm-selftests.c and
10712         selftest-arch.c.
10713         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
10714         * disasm-selftests.c: New file.
10715         * selftest-arch.c: New file.
10716         * selftest-arch.h: New file.
10717
10718 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10719
10720         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
10721         to bfd_arch_mep.  Don't return 0 if section is not
10722         found.  Call print_insn_mep.
10723
10724 2017-01-26  Pedro Alves  <palves@redhat.com>
10725             Yao Qi  <yao.qi@linaro.org>
10726
10727         * arm-tdep.c: Include "disasm.h".
10728         (gdb_print_insn_arm): Update code to get gdbarch.
10729         * disasm.c (dis_asm_read_memory): Change it to
10730         gdb_disassembler::dis_asm_read_memory.
10731         (dis_asm_memory_error): Likewise.
10732         (dis_asm_print_address): Likewise.
10733         (gdb_pretty_print_insn): Change it to
10734         gdb_disassembler::pretty_print_insn.
10735         (dump_insns): Add one argument gdb_disassemlber.  All
10736         callers updated.
10737         (do_mixed_source_and_assembly_deprecated): Likewise.
10738         (do_mixed_source_and_assembly): Likewise.
10739         (do_assembly_only): Likewise.
10740         (gdb_disassembler::gdb_disassembler): New.
10741         (gdb_disassembler::print_insn): New.
10742         * disasm.h (class gdb_disassembler): New.
10743         (gdb_pretty_print_insn): Remove declaration.
10744         (gdb_disassemble_info): Likewise.
10745         * guile/scm-disasm.c (class gdbscm_disassembler): New.
10746         (gdbscm_disasm_read_memory_worker): Update.
10747         (gdbscm_disasm_read_memory): Update.
10748         (gdbscm_disasm_memory_error): Remove.
10749         (gdbscm_disasm_print_address): Remove.
10750         (gdbscm_disassembler::gdbscm_disassembler): New.
10751         (gdbscm_print_insn_from_port): Update.
10752         * mips-tdep.c: Include disasm.h.
10753         (gdb_print_insn_mips): Update code to get gdbarch.
10754         * record-btrace.c (btrace_insn_history): Update.
10755         * spu-tdep.c: Include disasm.h.
10756         (struct spu_dis_asm_data): Remove.
10757         (struct spu_dis_asm_info): New.
10758         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
10759         SPU id.
10760         (gdb_print_insn_spu): Cast disassemble_info to
10761         spu_dis_asm_info.
10762
10763 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10764
10765         * disasm.c (do_ui_file_delete): Delete.
10766         (gdb_insn_length): Move code creating stream to ...
10767         * utils.c (null_stream): ... here.  New function.
10768         * utils.h (null_stream): Declare.
10769
10770 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
10771
10772         * python/py-inferior.c (find_thread_object): Return directly
10773         from the loop.  Remove "found" variable.
10774
10775 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
10776
10777         GDB 7.12.1 released.
10778
10779 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10780
10781         * python/py-function.c (fnpy_call): Reorder declarations to have
10782         the gdbpy_enter object declared first.
10783         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
10784
10785 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10786
10787         PR python/21068
10788         * python/python-internal.h (PyMem_RawMalloc): Define for
10789         Python < 3.4.
10790         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
10791         PyMem_RawMalloc instead of PyMem_Malloc.
10792
10793 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
10794             Luis Machado  <lgustavo@codesourcery.com>
10795
10796         * NEWS (New commands): Mention flash-erase.
10797         (New MI commands): Mention target-flash-erase.
10798         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
10799         command.
10800         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
10801         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
10802         * target.c (flash_erase_command): New function.
10803         (initialize_targets): Add new flash-erase command.
10804         * target.h (flash_erase_command): New declaration.
10805
10806 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
10807
10808         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
10809         HAVE_SYS_PROCFS_H is defined.
10810
10811 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
10812
10813         * remote.c (struct cached_reg): Change data into a pointer.
10814         * (stop_reply_dtr): Free data pointers before deleting vector.
10815         (process_stop_reply): Likewise.
10816         (remote_parse_stop_reply): Allocate space for data
10817
10818 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
10819
10820         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
10821         MAX_REGISTER_SIZE.
10822         (amd64_pseudo_register_read_value): Likewise.
10823         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
10824         (store_register_using_P): Likewise.
10825         * regcache.c (regcache_xfer_part): Likewise.
10826
10827 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
10828
10829         Split real and pseudo registers.
10830         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
10831         (sparc32_pseudo_regnum): New enum.
10832         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
10833         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
10834         (SPARC32_CP0_REGISTERS): New macro.
10835         (sparc32_pseudo_register_name): New function.
10836         (sparc32_register_name): Use sparc32_pseudo_register_name.
10837         (sparc32_pseudo_register_type): New function.
10838         (sparc32_register_type): Use sparc32_pseudo_register_type.
10839         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
10840         pseudo register numbers.
10841         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
10842         (SPARC64_CP0_REGISTERS): New macro.
10843         (sparc64_pseudo_register_name): New function.
10844         (sparc64_register_name): Use sparc64_pseudo_register_name.
10845         (sparc64_pseudo_register_type): New function.
10846         (sparc64_register_type): Use sparc64_pseudo_register_type.
10847         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
10848         pseudo register numbers.
10849         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
10850         sparc64_store_arguments): Handle pseudo register numbers.
10851
10852 2017-01-13  Yao Qi  <yao.qi@linaro.org>
10853
10854         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
10855         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
10856         output.
10857         (getpkt_or_notif_sane_1): Likewise.
10858
10859 2017-01-13  Yao Qi  <yao.qi@linaro.org>
10860
10861         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
10862         of CC.  Pass "-x c++-header" instead of "-x c".
10863
10864 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10865
10866         * remote.c (remote_can_async_p): Update comment.
10867
10868 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10869
10870         * linux-nat.c (linux_nat_can_async_p): Update comment.
10871
10872 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10873
10874         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
10875
10876 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
10877
10878         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
10879
10880 2017-01-10  Tom Tromey  <tom@tromey.com>
10881
10882         * python/py-type.c (typy_legacy_template_argument): Update.
10883         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
10884         ~demangle_parse_info): Declare new members.
10885         (cp_demangled_name_to_comp): Return unique_ptr.
10886         (cp_demangled_name_parse_free)
10887         (make_cleanup_cp_demangled_name_parse_free)
10888         (cp_new_demangle_parse_info): Remove.
10889         * cp-support.c (do_demangled_name_parse_free_cleanup)
10890         (make_cleanup_cp_demangled_name_parse_free): Remove.
10891         (inspect_type, cp_canonicalize_string_full)
10892         (cp_canonicalize_string): Update.
10893         (mangled_name_to_comp): Change return type.
10894         (cp_class_name_from_physname, method_name_from_physname)
10895         (cp_func_name, cp_remove_params): Update.
10896         * cp-name-parser.y (demangle_parse_info): New constructor, from
10897         cp_new_demangle_parse_info.
10898         (~demangle_parse_info): New destructor, from
10899         cp_demangled_name_parse_free.
10900         (cp_merge_demangle_parse_infos): Update.
10901         (cp_demangled_name_to_comp): Change return type.
10902
10903 2017-01-10  Tom Tromey  <tom@tromey.com>
10904
10905         * top.c (prevent_dont_repeat): Change return type.
10906         * python/python.c (execute_gdb_command): Use std::string.
10907         Update.
10908         * guile/guile.c (gdbscm_execute_gdb_command): Update.
10909         * command.h (prevent_dont_repeat): Change return type.
10910         * breakpoint.c (bpstat_do_actions_1): Update.
10911
10912 2017-01-10  Tom Tromey  <tom@tromey.com>
10913
10914         * value.h (scoped_value_mark::~scoped_value_mark): Call
10915         free_to_mark.
10916         (scoped_value_mark::free_to_mark): New method.
10917         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
10918         scoped_value_mark.
10919
10920 2017-01-10  Tom Tromey  <tom@tromey.com>
10921
10922         * python/py-value.c (valpy_dereference, valpy_referenced_value)
10923         (valpy_reference_value, valpy_const_value, valpy_get_address)
10924         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
10925         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
10926         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
10927         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
10928         scoped_value_mark.
10929         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
10930         * value.h (scoped_value_mark): New class.
10931
10932 2017-01-10  Tom Tromey  <tom@tromey.com>
10933
10934         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
10935         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
10936         * psymtab.c (discard_psymtabs_upto): Remove.
10937         (make_cleanup_discard_psymtabs): Remove.
10938         (struct psymtab_state): Remove.
10939
10940 2017-01-10  Tom Tromey  <tom@tromey.com>
10941
10942         * record-full.c (record_full_save_cleanups): Remove.
10943         (record_full_save): Use gdb::unlinker.
10944         * gcore.c (do_bfd_delete_cleanup): Remove.
10945         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
10946         cleanups.
10947         * dwarf2read.c (unlink_if_set): Remove.
10948         (write_psymtabs_to_index): Use gdb::unlinker.
10949         * common/gdb_unlinker.h: New file.
10950
10951 2017-01-10  Tom Tromey  <tom@tromey.com>
10952
10953         * windows-tdep.c (windows_xfer_shared_library): Update.
10954         * windows-nat.c (windows_make_so): Update.
10955         * utils.h (make_cleanup_bfd_unref): Remove.
10956         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
10957         * symfile.h (symfile_bfd_open)
10958         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
10959         * symfile.c (read_symbols, symbol_file_add)
10960         (separate_debug_file_exists): Update.
10961         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
10962         (generic_load, reread_symbols): Update.
10963         * symfile-mem.c (symbol_file_add_from_memory): Update.
10964         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
10965         (spu_symbol_file_add_from_memory): Update.
10966         * solist.h (struct target_so_ops) <bfd_open>: Return
10967         gdb_bfd_ref_ptr.
10968         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
10969         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
10970         gdb_bfd_ref_ptr.
10971         (solib_map_sections, reload_shared_libraries_1): Update.
10972         * solib-svr4.c (enable_break): Update.
10973         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
10974         * solib-frv.c (enable_break2): Update.
10975         * solib-dsbt.c (enable_break): Update.
10976         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
10977         gdb_bfd_ref_ptr.
10978         (darwin_solib_get_all_image_info_addr_at_init): Update.
10979         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
10980         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
10981         * record-full.c (record_full_save): Update.
10982         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
10983         * procfs.c (insert_dbx_link_bpt_in_file): Update.
10984         * minidebug.c (find_separate_debug_file_in_section): Return
10985         gdb_bfd_ref_ptr.
10986         * machoread.c (macho_add_oso_symfile): Change abfd to
10987         gdb_bfd_ref_ptr.
10988         (macho_symfile_read_all_oso): Update.
10989         (macho_check_dsym): Return gdb_bfd_ref_ptr.
10990         (macho_symfile_read): Update.
10991         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
10992         (jit_bfd_try_read_symtab): Update.
10993         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
10994         (gdb_bfd_openw, gdb_bfd_openr_iovec)
10995         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
10996         gdb_bfd_ref_ptr.
10997         (gdb_bfd_ref_policy): New struct.
10998         (gdb_bfd_ref_ptr): New typedef.
10999         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
11000         (gdb_bfd_openw, gdb_bfd_openr_iovec)
11001         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
11002         gdb_bfd_ref_ptr.
11003         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
11004         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
11005         (gcore_command): Update.
11006         * exec.c (exec_file_attach): Update.
11007         * elfread.c (elf_symfile_read): Update.
11008         * dwarf2read.c (dwarf2_get_dwz_file): Update.
11009         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
11010         (open_and_init_dwo_file): Update.
11011         (open_dwp_file): Return gdb_bfd_ref_ptr.
11012         (open_and_init_dwp_file): Update.
11013         * corelow.c (core_open): Update.
11014         * compile/compile-object-load.c (compile_object_load): Update.
11015         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
11016         * coffread.c (coff_symfile_read): Update.
11017         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
11018         gdb_bfd_ref_ptr.  Rename.
11019         (dump_bfd_file, restore_command): Update.
11020         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
11021         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
11022         (find_separate_debug_file_by_buildid): Update.
11023
11024 2017-01-10  Tom Tromey  <tom@tromey.com>
11025
11026         * common/gdb_ref_ptr.h: New file.
11027         * python/py-ref.h (struct gdbpy_ref_policy): New.
11028         (gdbpy_ref): Now a typedef.
11029
11030 2017-01-10  Tom Tromey  <tom@tromey.com>
11031
11032         * utils.h (make_cleanup_htab_delete): Don't declare.
11033         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
11034         Remove.
11035         * linespec.c (decode_compound_collector): Add constructor,
11036         destructor.
11037         (lookup_prefix_sym): Remove cleanup.
11038         (symtab_collector): Add constructor, destructor.
11039         (collect_symtabs_from_filename): Remove cleanup.
11040         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
11041         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
11042         Use htab_up.
11043         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
11044         * dwarf2read.c (dw2_expand_symtabs_matching)
11045         (dw2_map_symbol_filenames, dwarf_decode_macros)
11046         (write_psymtabs_to_index): Use htab_up.
11047         * dwarf2loc.c (func_verify_no_selftailcall)
11048         (call_site_find_chain_1, func_verify_no_selftailcall)
11049         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
11050         std::vector, gdb::unique_xmalloc_ptr.
11051         (call_sitep): Remove typedef.
11052         (dwarf2_locexpr_baton_eval): Remove unused variable.
11053
11054 2017-01-10  Tom Tromey  <tom@tromey.com>
11055
11056         * python/python-internal.h (make_cleanup_py_decref)
11057         (make_cleanup_py_xdecref): Don't declare.
11058         * python/py-utils.c (py_decref, make_cleanup_py_decref)
11059         (py_xdecref, make_cleanup_py_xdecref): Remove.
11060
11061 2017-01-10  Tom Tromey  <tom@tromey.com>
11062
11063         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
11064         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
11065
11066 2017-01-10  Tom Tromey  <tom@tromey.com>
11067
11068         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
11069
11070 2017-01-10  Tom Tromey  <tom@tromey.com>
11071
11072         * python/py-utils.c (unicode_to_encoded_string)
11073         (python_string_to_target_string)
11074         (python_string_to_target_python_string)
11075         (python_string_to_host_string, gdbpy_obj_to_string)
11076         (get_addr_from_python): Use gdbpy_ref.
11077
11078 2017-01-10  Tom Tromey  <tom@tromey.com>
11079
11080         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
11081         gdbpy_ref.
11082
11083 2017-01-10  Tom Tromey  <tom@tromey.com>
11084
11085         * python/python.c (eval_python_command, gdbpy_decode_line)
11086         (gdbpy_run_events, gdbpy_start_type_printers)
11087         (gdbpy_apply_type_printers): Use gdbpy_ref.
11088
11089 2017-01-10  Tom Tromey  <tom@tromey.com>
11090
11091         * python/py-param.c (get_doc_string, compute_enum_values): Use
11092         gdbpy_ref.
11093
11094 2017-01-10  Tom Tromey  <tom@tromey.com>
11095
11096         * python/py-inferior.c (find_thread_object, build_inferior_list):
11097         Use gdbpy_ref.
11098
11099 2017-01-10  Tom Tromey  <tom@tromey.com>
11100
11101         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
11102
11103 2017-01-10  Tom Tromey  <tom@tromey.com>
11104
11105         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
11106         gdbpy_ref.
11107
11108 2017-01-10  Tom Tromey  <tom@tromey.com>
11109
11110         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
11111         extra incref.
11112         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
11113         Use gdbpy_ref.
11114
11115 2017-01-10  Tom Tromey  <tom@tromey.com>
11116
11117         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
11118         gdbpy_ref.
11119
11120 2017-01-10  Tom Tromey  <tom@tromey.com>
11121
11122         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
11123         decref results of PyArg_ParseTupleAndKeywords.
11124
11125 2017-01-10  Tom Tromey  <tom@tromey.com>
11126
11127         * python/python.c (python_run_simple_file): Use
11128         unique_xmalloc_ptr, gdbpy_ref.
11129
11130 2017-01-10  Tom Tromey  <tom@tromey.com>
11131
11132         * python/py-prettyprint.c (print_stack_unless_memory_error)
11133         (print_string_repr, print_children): Use gdbpy_ref.
11134         (dummy_python_frame): New class.
11135         (dummy_python_frame::dummy_python_frame): Rename from
11136         push_dummy_python_frame.
11137         (py_restore_tstate): Remove.
11138
11139 2017-01-10  Tom Tromey  <tom@tromey.com>
11140
11141         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
11142
11143 2017-01-10  Tom Tromey  <tom@tromey.com>
11144
11145         * python/python.c (ensure_python_env, restore_python_env):
11146         Remove.
11147         * python/python-internal.h (ensure_python_env): Don't declare.
11148         * varobj.h (varobj_ensure_python_env): Don't declare.
11149         * varobj.c (varobj_ensure_python_env): Remove.
11150
11151 2017-01-10  Tom Tromey  <tom@tromey.com>
11152
11153         * varobj.c (varobj_value_get_print_value): Use
11154         gdbpy_enter_varobj.
11155
11156 2017-01-10  Tom Tromey  <tom@tromey.com>
11157
11158         * python/py-prettyprint.c (print_string_repr, print_children):
11159         Update.
11160         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
11161         of "encoding".
11162         * varobj.c (varobj_value_get_print_value): Update.
11163         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
11164
11165 2017-01-10  Tom Tromey  <tom@tromey.com>
11166
11167         * varobj.c (varobj_get_display_hint)
11168         (dynamic_varobj_has_child_method, install_new_value_visualizer)
11169         (varobj_set_visualizer, free_variable): Use
11170         gdbpy_enter_varobj.
11171
11172 2017-01-10  Tom Tromey  <tom@tromey.com>
11173
11174         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
11175         (do_finish_initialization): New function.  Use gdbpy_ref.
11176         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
11177         do_finish_initialization.
11178
11179 2017-01-10  Tom Tromey  <tom@tromey.com>
11180
11181         * python/py-param.c (get_set_value, get_show_value): Use
11182         gdbpy_enter, gdbpy_ref.
11183
11184 2017-01-10  Tom Tromey  <tom@tromey.com>
11185
11186         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
11187
11188 2017-01-10  Tom Tromey  <tom@tromey.com>
11189
11190         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
11191
11192 2017-01-10  Tom Tromey  <tom@tromey.com>
11193
11194         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
11195         Use gdbpy_enter_varobj.
11196
11197 2017-01-10  Tom Tromey  <tom@tromey.com>
11198
11199         * varobj.c (gdbpy_enter_varobj): New constructor.
11200         * python/python-internal.h (gdbpy_enter_varobj): New class.
11201         * python/py-varobj.c (py_varobj_get_iterator): Use
11202         gdbpy_enter_varobj.
11203
11204 2017-01-10  Tom Tromey  <tom@tromey.com>
11205
11206         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
11207         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
11208         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
11209         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
11210         unique_xmalloc_ptr.
11211         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
11212
11213 2017-01-10  Tom Tromey  <tom@tromey.com>
11214
11215         * python/py-xmethods.c (invoke_match_method): Use
11216         gdbpy_ref.
11217
11218 2017-01-10  Tom Tromey  <tom@tromey.com>
11219
11220         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
11221         gdbpy_enter, gdbpy_ref.
11222
11223 2017-01-10  Tom Tromey  <tom@tromey.com>
11224
11225         * python/python.c (python_interactive_command): Use gdbpy_enter.
11226
11227 2017-01-10  Tom Tromey  <tom@tromey.com>
11228
11229         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
11230         gdbpy_ref.
11231
11232 2017-01-10  Tom Tromey  <tom@tromey.com>
11233
11234         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
11235         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
11236
11237 2017-01-10  Tom Tromey  <tom@tromey.com>
11238
11239         * utils.h (htab_deleter): New struct.
11240         (htab_up): New typedef.
11241         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
11242         gdbpy_enter, gdbpy_ref, htab_up.
11243
11244 2017-01-10  Tom Tromey  <tom@tromey.com>
11245
11246         * python/py-unwind.c (pending_frame_invalidate): Remove.
11247         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
11248
11249 2017-01-10  Tom Tromey  <tom@tromey.com>
11250
11251         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
11252         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
11253
11254 2017-01-10  Tom Tromey  <tom@tromey.com>
11255
11256         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
11257
11258 2017-01-10  Tom Tromey  <tom@tromey.com>
11259
11260         * python/python.c (gdbpy_eval_from_control_command)
11261         (gdbpy_source_script, gdbpy_run_events)
11262         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
11263         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
11264         gdbpy_enter.
11265
11266 2017-01-10  Tom Tromey  <tom@tromey.com>
11267
11268         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
11269
11270 2017-01-10  Tom Tromey  <tom@tromey.com>
11271
11272         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
11273
11274 2017-01-10  Tom Tromey  <tom@tromey.com>
11275
11276         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
11277         (python_on_inferior_call_pre, python_on_inferior_call_post)
11278         (python_on_memory_change, python_on_register_change)
11279         (python_inferior_exit, python_new_objfile, add_thread_object)
11280         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
11281
11282 2017-01-10  Tom Tromey  <tom@tromey.com>
11283
11284         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
11285         (bpfinishpy_handle_exit): Use gdbpy_enter.
11286
11287 2017-01-10  Tom Tromey  <tom@tromey.com>
11288
11289         * python/py-cmd.c (cmdpy_destroyer)
11290         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
11291         gdbpy_enter.
11292
11293 2017-01-10  Tom Tromey  <tom@tromey.com>
11294
11295         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
11296         gdbpy_enter.
11297         (gdbpy_breakpoint_has_cond): Likewise.
11298
11299 2017-01-10  Tom Tromey  <tom@tromey.com>
11300
11301         * python/python.c (gdbpy_enter): New constructor.
11302         (~gdbpy_enter): New destructor.
11303         (restore_python_env, ensure_python_env): Rewrite.
11304         * python/python-internal.h (gdbpy_enter): New class.
11305
11306 2017-01-10  Tom Tromey  <tom@tromey.com>
11307
11308         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
11309
11310 2017-01-10  Tom Tromey  <tom@tromey.com>
11311
11312         * python/py-value.c (value_has_field, get_field_flag)
11313         (get_field_type, valpy_getitem, convert_value_from_python): Use
11314         gdbpy_ref.
11315
11316 2017-01-10  Tom Tromey  <tom@tromey.com>
11317
11318         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
11319         gdbpy_ref.
11320
11321 2017-01-10  Tom Tromey  <tom@tromey.com>
11322
11323         * python/py-prettyprint.c (search_pp_list)
11324         (find_pretty_printer_from_objfiles)
11325         (find_pretty_printer_from_progspace)
11326         (find_pretty_printer_from_gdb, find_pretty_printer)
11327         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
11328         gdbpy_ref.
11329
11330 2017-01-10  Tom Tromey  <tom@tromey.com>
11331
11332         * python/py-param.c (call_doc_function): Use gdbpy_ref.
11333
11334 2017-01-10  Tom Tromey  <tom@tromey.com>
11335
11336         * python/py-linetable.c (build_line_table_tuple_from_pcs)
11337         (ltpy_get_all_source_lines): Use gdbpy_ref.
11338
11339 2017-01-10  Tom Tromey  <tom@tromey.com>
11340
11341         * python/py-framefilter.c (extract_sym, extract_value)
11342         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
11343         gdbpy_ref.
11344
11345 2017-01-10  Tom Tromey  <tom@tromey.com>
11346
11347         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
11348
11349 2017-01-10  Tom Tromey  <tom@tromey.com>
11350
11351         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
11352
11353 2017-01-10  Tom Tromey  <tom@tromey.com>
11354
11355         * python/py-function.c (convert_values_to_python, fnpy_init): Use
11356         gdbpy_ref.
11357
11358 2017-01-10  Tom Tromey  <tom@tromey.com>
11359
11360         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
11361
11362 2017-01-10  Tom Tromey  <tom@tromey.com>
11363
11364         * python/py-type.c (convert_field, make_fielditem, typy_fields)
11365         (typy_range): Use gdbpy_ref.
11366
11367 2017-01-10  Tom Tromey  <tom@tromey.com>
11368
11369         * python/py-threadevent.c (create_thread_event_object): Use
11370         gdbpy_ref.
11371         * python/py-stopevent.c (create_stop_event_object): Simplify.
11372         (emit_stop_event): Use gdbpy_ref.
11373         * python/py-signalevent.c (create_signal_event_object): Use
11374         gdbpy_ref.
11375         * python/py-newobjfileevent.c (create_new_objfile_event_object)
11376         (emit_new_objfile_event, create_clear_objfiles_event_object)
11377         (emit_clear_objfiles_event): Use gdbpy_ref.
11378         * python/py-infevents.c (create_inferior_call_event_object)
11379         (create_register_changed_event_object)
11380         (create_memory_changed_event_object, emit_inferior_call_event)
11381         (emit_memory_changed_event, emit_register_changed_event): Use
11382         gdbpy_ref.
11383         * python/py-exitedevent.c (create_exited_event_object)
11384         (emit_exited_event): Use gdbpy_ref.
11385         * python/py-event.h (evpy_emit_event): Remove
11386         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
11387         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
11388         * python/py-continueevent.c (emit_continue_event): Use
11389         gdbpy_ref.
11390         * python/py-breakpoint.c (gdbpy_breakpoint_created)
11391         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
11392         gdbpy_ref.
11393         * python/py-bpevent.c (create_breakpoint_event_object): Use
11394         gdbpy_ref.
11395
11396 2017-01-10  Tom Tromey  <tom@tromey.com>
11397
11398         * python/py-ref.h: New file.
11399
11400 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11401
11402         * cli-out.c (cli_ui_out::do_redirect): Change return type to
11403         void.
11404         * cli-out.h (cli_ui_out::do_redirect): Likewise.
11405         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
11406         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
11407         * ui-out.c (ui_out::redirect): Likewise.
11408         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
11409         * cli/cli-logging.c (set_logging_redirect): Update call site of
11410         ui_out::redirect.
11411         (handle_redirections): Likewise.
11412         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
11413         * top.c (execute_command_to_string): Likewise.
11414         * utils.c (do_ui_out_redirect_pop): Likewise.
11415
11416 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11417
11418         * stack.c (_initialize_stack): Update "frame" command help message.
11419
11420 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
11421
11422         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
11423
11424 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11425
11426         * x86-linux-nat.h: Include gdb_proc_service.h.
11427
11428 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11429
11430         * ser-base.h: Include serial.h.
11431
11432 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11433
11434         * ppc-linux-tdep.h: Include ppc-tdep.h.
11435
11436 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11437
11438         * nat/amd64-linux-siginfo.h: Include signal.h.
11439
11440 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11441
11442         * nat/aarch64-linux-hw-point.h: Include break-common.h.
11443
11444 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11445
11446         * mi/mi-parse.h: Include mi-cmds.h.
11447
11448 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11449
11450         * inf-loop.c: Don't include "target.h".
11451         * inf-loop.h: Include it here.
11452
11453 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11454
11455         * dfp.h: Include "dboulest.h" and "expression.h".
11456
11457 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11458
11459         * ax-gdb.h: Include "ax.h".
11460
11461 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11462
11463         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
11464         with nat/gdb_ptrace.h.
11465
11466 2017-01-05  Yao Qi  <yao.qi@linaro.org>
11467
11468         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
11469         new line.
11470         (mips64_fbsd_sigframe_init): Likewise.
11471
11472 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11473
11474         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
11475         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
11476
11477 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11478
11479         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
11480         * NEWS: Mention new FreeBSD/mips native configuration.
11481         * config/mips/fbsd.mh: New file.
11482         * configure.host: Add mips*-*-freebsd*.
11483         * mips-fbsd-nat.c: New file.
11484
11485 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11486
11487         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
11488         (ALLDEPFILES): Add mips-fbsd-tdep.c.
11489         * NEWS: Mention new FreeBSD/mips target.
11490         * configure.tgt: Add mips*-*-freebsd*.
11491         * mips-fbsd-tdep.c: New file.
11492         * mips-fbsd-tdep.h: New file.
11493
11494 2017-01-04  Yao Qi  <yao.qi@linaro.org>
11495
11496         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
11497         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
11498
11499 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11500
11501         Update copyright year range in all GDB files.
11502
11503 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11504
11505         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
11506
11507 For older changes see ChangeLog-2016.
11508 \f
11509 Local Variables:
11510 mode: change-log
11511 left-margin: 8
11512 fill-column: 74
11513 version-control: never
11514 coding: utf-8
11515 End: