gdb/ChangeLog

   1 2017-09-27  Tom Tromey  <tom@tromey.com>
   2
   3         * interps.c (interpreter_exec_cmd): Constify.
   4
   5 2017-09-27  Tom Tromey  <tom@tromey.com>
   6
   7         * record-full.c (cmd_record_full_restore): Constify.
   8
   9 2017-09-27  Tom Tromey  <tom@tromey.com>
  10
  11         * memattr.c (enable_mem_command, disable_mem_command)
  12         (delete_mem_command): Constify.
  13
  14 2017-09-27  Tom Tromey  <tom@tromey.com>
  15
  16         * value.c (show_convenience): Constify.
  17
  18 2017-09-27  Tom Tromey  <tom@tromey.com>
  19
  20         * gdbcore.h (core_file_command): Update.
  21         * corefile.c (core_file_command): Constify.
  22
  23 2017-09-27  Tom Tromey  <tom@tromey.com>
  24
  25         * user-regs.c (maintenance_print_user_registers): Constify.
  26
  27 2017-09-27  Tom Tromey  <tom@tromey.com>
  28
  29         * cp-namespace.c (maintenance_cplus_namespace): Constify.
  30
  31 2017-09-27  Tom Tromey  <tom@tromey.com>
  32
  33         * cp-support.c (first_component_command): Constify.
  34
  35 2017-09-27  Tom Tromey  <tom@tromey.com>
  36
  37         * psymtab.c (maintenance_print_psymbols)
  38         (maintenance_info_psymtabs, maintenance_check_psymtabs):
  39         Constify.
  40
  41 2017-09-27  Tom Tromey  <tom@tromey.com>
  42
  43         * windows-tdep.c (display_tib): Constify.
  44
  45 2017-09-27  Tom Tromey  <tom@tromey.com>
  46
  47         * linux-fork.c (delete_checkpoint_command)
  48         (detach_checkpoint_command): Constify.
  49
  50 2017-09-27  Tom Tromey  <tom@tromey.com>
  51
  52         * cp-abi.c (set_cp_abi_cmd, show_cp_abi_cmd): Constify.
  53
  54 2017-09-27  Tom Tromey  <tom@tromey.com>
  55
  56         * arc-tdep.c (dump_arc_instruction_command): Constify.
  57
  58 2017-09-27  Tom Tromey  <tom@tromey.com>
  59
  60         * valprint.c (set_radix, show_radix): Constify.
  61
  62 2017-09-27  Tom Tromey  <tom@tromey.com>
  63
  64         * dtrace-probe.c (info_probes_dtrace_command): Constify.
  65
  66 2017-09-27  Tom Tromey  <tom@tromey.com>
  67
  68         * command.h (not_just_help_class_command): Update.
  69         * cli/cli-decode.h (not_just_help_class_command): Update.
  70         * cli/cli-decode.c (not_just_help_class_command): Constify.
  71
  72 2017-09-27  Tom Tromey  <tom@tromey.com>
  73
  74         * gdb_bfd.c (maintenance_info_bfds): Constify.
  75
  76 2017-09-27  Tom Tromey  <tom@tromey.com>
  77
  78         * cli/cli-decode.c (add_cmd, set_cmd_cfunc): New function
  79         overloads.
  80         (do_add_cmd): Rename from add_cmd.  Don't call set_cmd_cfunc.
  81         (do_const_cfunc): New function.
  82         (cmd_cfunc_eq): New overload.
  83         (cli_user_command_p): Check do_const_cfunc.
  84         * cli/cli-decode.h (struct cmd_list_element) <function>: New field
  85         const_cfunc.
  86         * command.h (add_cmd): Add const overload and no-function
  87         overload.
  88         (set_cmd_cfunc): Add const overload.
  89         (cmd_const_cfunc_ftype): Declare.
  90         (cmd_cfunc_eq): Add const overload.
  91         * breakpoint.c, cli-cmds.c, cli-dump.c, guile/scm-cmd.c,
  92         python/py-cmd.c, target.c, tracepoint.c: Use no-function add_cmd
  93         overload.
  94
  95 2017-09-27  Tom Tromey  <tom@tromey.com>
  96
  97         * macroexp.c (get_next_token_for_substitution): New function.
  98         (substitute_args): Call it.  Check for __VA_OPT__.
  99
 100 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 101             Pedro Alves <palves@redhat.com>
 102
 103         * dwarf2read.c (dwarf2_cu): Remove field producer_is_icc and add
 104         producer_is_icc_lt_14.
 105         (producer_is_icc_lt_14): New function.
 106         (check_producer): Add code for checking version of ICC.
 107         (producer_is_icc): Move to producer.c.
 108         (read_structure_type): Restrict ICC workaround to ICC<14.
 109         * producer.c: Include selftest.h.
 110         (producer_is_icc, producer_parsing_tests, _initialize_producer):
 111         New functions.
 112         * producer.h (producer_is_icc): New declaration.
 113
 114 2017-09-26  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 115
 116         * Makefile.in (SFILES): Add producer.c.
 117         (COMMON_OBS): Add producer.o
 118         * amd64-tdep.c (producer.h): Add new include.
 119         * dwarf2read.c (producer.h): Add new include.
 120         * producer.c: New file.
 121         * producer.h: New file.
 122         * utils.c (producer_is_gcc, producer_is_gcc_ge_4): Move to
 123         producer.c.
 124         * utils.h (producer_is_gcc, producer_is_gcc_ge_4): Move to
 125         producer.h.
 126
 127 2017-09-26  Matthias Klose  <doko@ubuntu.com>
 128
 129         * configure.ac: Search ncursesw before ncurses.
 130         Check ncursesw/ncurses.h before ncurses/ncurses.h.
 131         * gdb_curses.h: Include <ncursesw/ncurses.h>
 132         * config.in, configure: Regenerate.
 133
 134 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 135
 136         PR gdb/22185
 137         * configure.host <*-*-solaris2.[01], *-*-solaris2.[2-9]*>: Mark as
 138         obsolete.
 139         Use gdb_host sol2 for i[34567]86-*-solaris2*, x86_64-*-solaris2*.
 140         Remove i386sol2 support.
 141         * configure.nat <i386sol2>: Remove.
 142         <sol2-64>: Fold into ...
 143         <sol2>: ... this.
 144         Move common settings to default section.
 145         Add sol-thread.o.
 146         * configure.tgt <i[34567]86-*-solaris2.1[0-9]*,
 147         x86_64-*-solaris2.1[0-9]*>: Rename to ...
 148         <i[34567]86-*-solaris2*, x86_64-*-solaris2*>: ... this.
 149         <i[34567]86-*-solaris*>: Remove.
 150         <sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*>: Remove.
 151
 152         * configure.ac: Remove wctype in libw check.
 153         (_MSE_INT_H): Don't define on Solaris 7-9.
 154         <solaris*>: Remove libthread_db.so.1 check.
 155         * configure: Regenerate.
 156         * config.in: Regenerate.
 157
 158         * proc-service.c: Remove PROC_SERVICE_IS_OLD handling.
 159         (gdb_ps_prochandle_t, gdb_ps_read_buf_t, gdb_ps_write_buf_t)
 160         (gdb_ps_size_t): Remove.
 161         Use base types in users.
 162         * sol-thread.c: Likewise, also for gdb_ps_addr_t.
 163
 164         * NEWS (Changes since GDB 8.0): Document Solaris 2.0-9 removal.
 165
 166 2017-09-26  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 167
 168         PR build/22206
 169         * sparc64-tdep.c (adi_tag_fd): Print pid as long.
 170         (adi_is_addr_mapped): Likewise.
 171         (PSR_ICC): Don't redefine.
 172         (PSR_IMPL): Likewise.
 173
 174 2017-09-25  Tom Tromey  <tom@tromey.com>
 175
 176         * regcache.c (regcache::dump): Use string_printf.
 177
 178 2017-09-25  Tom Tromey  <tom@tromey.com>
 179
 180         * regcache.c (class regcache_invalidator): New.
 181         (struct register_to_invalidate): Remove.
 182         (make_cleanup_regcache_invalidate): Remove.
 183         (regcache::raw_write): Use regcache_invalidator.
 184
 185 2017-09-25  Tom Tromey  <tom@tromey.com>
 186
 187         * spu-tdep.c (spu2ppu_sniffer): Update.
 188         * regcache.h (make_cleanup_regcache_xfree): Don't declare.
 189         * regcache.c (do_regcache_xfree, make_cleanup_regcache_xfree):
 190         Remove.
 191         * ppc-linux-tdep.c (ppu2spu_sniffer): Update.
 192         * mi/mi-main.c (mi_cmd_data_list_changed_registers): Update.
 193         * frame.h (frame_save_as_regcache): Return std::unique_ptr.
 194         * frame.c (frame_save_as_regcache): Return std::unique_ptr.
 195         (frame_pop): Update.
 196
 197 2017-09-25  Tom Tromey  <tom@tromey.com>
 198
 199         * spu-tdep.c (spu2ppu_dealloc_cache): Use delete.
 200         * regcache.h (regcache_xfree): Don't declare.
 201         * regcache.c (regcache_xfree): Remove.
 202         (do_regcache_xfree): Use delete.
 203         * ppc-linux-tdep.c (ppu2spu_dealloc_cache): Use delete.
 204         * linux-fork.c (free_fork): Use delete.
 205         (fork_save_infrun_state): Likewise.
 206         * jit.c (jit_dealloc_cache): Use delete.
 207         * infrun.c (discard_infcall_suspend_state): Use delete.
 208
 209 2017-09-25  Tom Tromey  <tom@tromey.com>
 210
 211         * regcache.h (regcache_xmalloc): Don't declare.
 212         (regcache_raw_set_cached_value): Update comment.
 213         * regcache.c (regcache_xmalloc): Remove.
 214         * ppc-linux-tdep.c (ppu2spu_sniffer): Use new.
 215         * jit.c (jit_frame_sniffer): Use new.
 216         * frame.c (frame_save_as_regcache): Use new.
 217
 218 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 219
 220         * NEWS: Advertise support for guarded-storage registers on IBM z.
 221
 222 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 223
 224         * s390-linux-nat.c (have_regset_gs): New static variable.
 225         (s390_linux_fetch_inferior_registers): Handle guarded-storage
 226         control block and guarded-storage broadcast control regsets.
 227         (s390_read_description): Detect whether the target has
 228         guarded-storage support, return appropriate tdesc.
 229         * s390-linux-tdep.c (features/s390-gs-linux64.c): New include.
 230         (features/s390x-gs-linux64.c): Likewise.
 231         (struct gdbarch_tdep) <have_gs>: New field.
 232         (s390_regmap_gs, s390_regmap_gsbc, s390_gs_regset)
 233         (s390_gsbc_regset): New variables.
 234         (s390_iterate_over_regset_sections): Iterate over s390_gs_regset
 235         and s390_gsbc_regset, if applicable.
 236         (s390_core_read_description): Check whether core file was from a
 237         target with guarded-storage support; include appropriate regsets.
 238         (s390_gdbarch_init): Add registers for guarded-storage support.
 239         (_initialize_s390_tdep): Initialize new target descriptions that
 240         include registers for guarded-storage support.
 241         * s390-linux-tdep.h (HWCAP_S390_GS, S390_GSD_REGNUM)
 242         (S390_GSSM_REGNUM, S390_GSEPLA_REGNUM)
 243         (S390_BC_GSD_REGNUM, S390_BC_GSSM_REGNUM): New defines.
 244         (S390_NUM_REGS): Adjust macro definition.
 245         (s390_gs_regset, s390_gsbc_regset, tdesc_s390_gs_linux64)
 246         (tdesc_s390x_gs_linux64): New declarations.
 247
 248 2017-09-25  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 249
 250         * features/s390-gs-linux64.xml: New file.
 251         * features/s390-gs.xml: New file.
 252         * features/s390-gsbc.xml: New file.
 253         * features/s390x-gs-linux64.xml: New file.
 254         * features/Makefile (WHICH): Add s390-gs-linux64 and
 255         s390x-gs-linux64.
 256         (s390-gs-linux64-expedite, s390x-gs-linux64-expedite): New macros.
 257         (XMLTOC): Add s390-gs-linux64.xml and s390x-linux64.xml.
 258         * features/s390-gs-linux64.c: New generated file.
 259         * features/s390x-gs-linux64.c: New file.
 260         * regformats/s390-gs-linux64.dat: New file.
 261         * regformats/s390x-gs-linux64.dat: New file.
 262
 263 2017-09-23  Tom Tromey  <tom@tromey.com>
 264
 265         * defs.h (make_cleanup_override_quit_handler): Don't declare.
 266
 267 2017-09-22  Tom Tromey  <tom@tromey.com>
 268
 269         * utils.c (class scoped_input_handler) <m_quit_handler>: Change
 270         type to scoped_restore_tmpl.
 271         <scoped_input_handler>: Initialize m_quit_handler directly.
 272
 273 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 274
 275         * cli/cli-cmds.c (pwd_command): Use "getcwd (NULL, 0)".
 276         (cd_command): Likewise.  Free "current_directory" before
 277         assigning to it.
 278         * main.c (captured_main_1): Use "getcwd (NULL, 0)".
 279         * mi/mi-cmd-env.c (mi_cmd_env_pwd): Likewise.
 280         * top.c (gdb_dirbuf): Remove global declaration.
 281         * top.h (gdb_dirbuf): Likewise.
 282
 283 2017-09-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 284
 285         * gnulib/aclocal.m4: Regenerate.
 286         * gnulib/config.in: Regenerate.
 287         * gnulib/configure: Regenerate.
 288         * gnulib/import/Makefile.am: Regenerate.
 289         * gnulib/import/Makefile.in: Regenerate.
 290         * gnulib/import/assure.h: New file.
 291         * gnulib/import/at-func.c: Likewise
 292         * gnulib/import/chdir-long.c: New file.
 293         * gnulib/import/chdir-long.h: New file.
 294         * gnulib/import/cloexec.c: New file.
 295         * gnulib/import/cloexec.h: New file.
 296         * gnulib/import/close.c: New file.
 297         * gnulib/import/closedir.c: New file.
 298         * gnulib/import/dirent-private.h: New file.
 299         * gnulib/import/dup-safer.c: New file.
 300         * gnulib/import/dup.c: New file.
 301         * gnulib/import/dup2.c: New file.
 302         * gnulib/import/error.c: New file.
 303         * gnulib/import/error.h: New file.
 304         * gnulib/import/exitfail.c: New file.
 305         * gnulib/import/exitfail.h: New file.
 306         * gnulib/import/fchdir.c: New file.
 307         * gnulib/import/fcntl.c: New file.
 308         * gnulib/import/fcntl.in.h: New file.
 309         * gnulib/import/fd-hook.c: New file.
 310         * gnulib/import/fd-hook.h: New file.
 311         * gnulib/import/fd-safer.c: New file.
 312         * gnulib/import/fdopendir.c: New file.
 313         * gnulib/import/filename.h: New file.
 314         * gnulib/import/filenamecat-lgpl.c: New file.
 315         * gnulib/import/filenamecat.h: New file.
 316         * gnulib/import/fstat.c: New file.
 317         * gnulib/import/fstatat.c: New file.
 318         * gnulib/import/getcwd-lgpl.c: New file.
 319         * gnulib/import/getcwd.c: New file.
 320         * gnulib/import/getdtablesize.c: New file.
 321         * gnulib/import/getlogin_r.c: New file.
 322         * gnulib/import/getprogname.c: New file.
 323         * gnulib/import/getprogname.h: New file.
 324         * gnulib/import/gettext.h: New file.
 325         * gnulib/import/glob-libc.h: New file.
 326         * gnulib/import/glob.c: New file.
 327         * gnulib/import/glob.in.h: New file.
 328         * gnulib/import/intprops.h: New file.
 329         * gnulib/import/m4/chdir-long.m4: New file.
 330         * gnulib/import/m4/close.m4: New file.
 331         * gnulib/import/m4/closedir.m4: New file.
 332         * gnulib/import/m4/d-ino.m4: New file.
 333         * gnulib/import/m4/d-type.m4: New file.
 334         * gnulib/import/m4/dup.m4: New file.
 335         * gnulib/import/m4/dup2.m4: New file.
 336         * gnulib/import/m4/error.m4: New file.
 337         * gnulib/import/m4/fchdir.m4: New file.
 338         * gnulib/import/m4/fcntl.m4: New file.
 339         * gnulib/import/m4/fcntl_h.m4: New file.
 340         * gnulib/import/m4/fdopendir.m4: New file.
 341         * gnulib/import/m4/filenamecat.m4: New file.
 342         * gnulib/import/m4/fstat.m4: New file.
 343         * gnulib/import/m4/fstatat.m4: New file.
 344         * gnulib/import/m4/getcwd-abort-bug.m4: New file.
 345         * gnulib/import/m4/getcwd-path-max.m4: New file.
 346         * gnulib/import/m4/getcwd.m4: New file.
 347         * gnulib/import/m4/getdtablesize.m4: New file.
 348         * gnulib/import/m4/getlogin_r.m4: New file.
 349         * gnulib/import/m4/getprogname.m4: New file.
 350         * gnulib/import/m4/glob.m4: New file.
 351         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
 352         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
 353         * gnulib/import/m4/mempcpy.m4: New file.
 354         * gnulib/import/m4/memrchr.m4: New file.
 355         * gnulib/import/m4/mode_t.m4: New file.
 356         * gnulib/import/m4/msvc-inval.m4: New file.
 357         * gnulib/import/m4/msvc-nothrow.m4: New file.
 358         * gnulib/import/m4/open.m4: New file.
 359         * gnulib/import/m4/openat.m4: New file.
 360         * gnulib/import/m4/opendir.m4: New file.
 361         * gnulib/import/m4/readdir.m4: New file.
 362         * gnulib/import/m4/realloc.m4: New file.
 363         * gnulib/import/m4/rewinddir.m4: New file.
 364         * gnulib/import/m4/save-cwd.m4: New file.
 365         * gnulib/import/m4/strdup.m4: New file.
 366         * gnulib/import/m4/strerror.m4: New file.
 367         * gnulib/import/m4/unistd-safer.m4: New file.
 368         * gnulib/import/mempcpy.c: New file.
 369         * gnulib/import/memrchr.c: New file.
 370         * gnulib/import/msvc-inval.c: New file.
 371         * gnulib/import/msvc-inval.h: New file.
 372         * gnulib/import/msvc-nothrow.c: New file.
 373         * gnulib/import/msvc-nothrow.h: New file.
 374         * gnulib/import/open.c: New file.
 375         * gnulib/import/openat-die.c: New file.
 376         * gnulib/import/openat-priv.h: New file.
 377         * gnulib/import/openat-proc.c: New file.
 378         * gnulib/import/openat.c: New file.
 379         * gnulib/import/openat.h: New file.
 380         * gnulib/import/opendir.c: New file.
 381         * gnulib/import/pipe-safer.c: New file.
 382         * gnulib/import/readdir.c: New file.
 383         * gnulib/import/realloc.c: New file.
 384         * gnulib/import/rewinddir.c: New file.
 385         * gnulib/import/save-cwd.c: New file.
 386         * gnulib/import/save-cwd.h: New file.
 387         * gnulib/import/strdup.c: New file.
 388         * gnulib/import/strerror-override.c: New file.
 389         * gnulib/import/strerror-override.h: New file.
 390         * gnulib/import/strerror.c: New file.
 391         * gnulib/import/unistd--.h: New file.
 392         * gnulib/import/unistd-safer.h: New file.
 393         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add
 394         "getcwd" and "glob".
 395         * ser-tcp.c: Undefine "close" before redefining it.
 396
 397 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 398
 399         * guile/scm-value.c (gdbscm_value_address): Initialize address,
 400         get rid of res_val.
 401
 402 2017-09-22  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 403
 404         * configure.nat <i386sol2,i386>: Add fork-inferior.o to NATDEPFILES.
 405         <sol2,sparc>: Likewise.
 406         <sol2-64,i386>: Likewise.
 407
 408         * warning.m4 (AM_GDB_WARNINGS): Disable -Wunknown-pragmas,
 409         -Wdeprecated-declarations on *-*-solaris*.
 410         * configure: Regenerate.
 411
 412         * procfs.c: Include "nat/inferior.h".
 413         (procfs_info_proc): Fix typo.
 414
 415 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 416
 417         * remote.c (vector): Include.
 418         (struct private_thread_info): Add field, thread_handle.
 419         (free_private_thread_info): Deallocate storage associated with
 420         thread handle.
 421         (get_private_info_thread): Initialize `thread_handle' field.
 422         (struct thread_item): Add field, thread_handle.
 423         (clear_threads_listing_context): Deallocate storage associated
 424         with thread handle.
 425         (start_thread): Add support for "handle" attribute.
 426         (thread_attributes): Add "handle".
 427         (remote_get_threads_with_qthreadinfo): Initialize thread_handle
 428         field.
 429         (remote_update_thread_list): Update thread_handle.
 430         (remote_thread_handle_to_thread_info): New function.
 431         (init_remote_ops): Initialize to_thread_handle_to_thread_info.
 432
 433 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 434
 435         * python/py-inferior.c (gdbpy_thread_from_thread_handle): New
 436         function.
 437         (inferior_object_methods): Add gdbpy_thread_from_thread_handle.
 438         * python/python-internal.h (thread_object_type): Declare.
 439
 440 2017-09-21  Kevin Buettner  <kevinb@redhat.com>
 441
 442         * target.h (struct target_ops): Add to_thread_handle_to_thread_info.
 443         (target_thread_handle_to_thread_info): Declare.
 444         * target.c (target_thread_handle_to_thread_info): New function.
 445         * target-delegates.c: Regenerate.
 446         * gdbthread.h (find_thread_by_handle): Declare.
 447         * thread.c (find_thread_by_handle): New function.
 448         * linux-thread-db.c (thread_db_thread_handle_to_thread_info): New
 449         function.
 450         (init_thread_db_ops): Register thread_db_thread_handle_to_thread_info.
 451
 452 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 453
 454         * nat/linux-waitpid.c (linux_debug): Add ATTRIBUTE_PRINTF.
 455
 456 2017-09-21  Simon Marchi  <simon.marchi@ericsson.com>
 457
 458         * microblaze-tdep.c (microblaze_debug): Add ATTRIBUTE_PRINTF.
 459
 460 2017-09-21  Yao Qi  <yao.qi@linaro.org>
 461
 462         * configure.tgt (aarch64*-*-freebsd*): Add fbsd-tdep.o solib-svr4.o
 463         to gdb_target_obs.
 464
 465 2017-09-20  Tom Tromey  <tom@tromey.com>
 466
 467         * breakpoint.c (struct counted_command_line): Remove.
 468         (breakpoint_commands): Update.
 469         (alloc_counted_command_line, incref_counted_command_line)
 470         (decref_counted_command_line, do_cleanup_counted_command_line)
 471         (make_cleanup_decref_counted_command_line): Remove.
 472         (breakpoint_set_commands, commands_command_1, ~bpstats, bpstats)
 473         (bpstat_clear_actions, bpstat_do_actions_1, watchpoint_check)
 474         (bpstat_stop_status, print_one_breakpoint_location, ~breakpoint)
 475         (save_breakpoints): Update.
 476         * breakpoint.h (counted_command_line): Now a typedef to
 477         shared_ptr.
 478         (struct breakpoint) <commands>: Now a counted_command_line.
 479         (struct bpstats) <command>: Likewise.
 480
 481 2017-09-20  Tom Tromey  <tom@tromey.com>
 482
 483         * breakpoint.c (struct commands_info, do_map_commands_command):
 484         Remove.
 485         (commands_command_1): Update.
 486         (iterate_over_related_breakpoints): Take a function_view.
 487         (do_delete_breakpoint, do_map_delete_breakpoint): Remove.
 488         (delete_command): Update.
 489         (map_breakpoint_numbers): Take a function_view.
 490         (do_disable_breakpoint, do_map_delete_breakpoint): Remove.
 491         (disable_command): Update.
 492         (do_enable_breakpoint, do_map_enable_breakpoint): Remove.
 493         (enable_command): Update.
 494         (struct disp_data, do_enable_breakpoint_disp)
 495         (do_map_enable_once_breakpoint, do_map_enable_count_breakpoint)
 496         (do_map_enable_delete_breakpoint): Remove.
 497         (enable_once_command, enable_count_command, enable_delete_command)
 498         (delete_trace_variable_command): Update.
 499
 500 2017-09-20  Tom Tromey  <tom@tromey.com>
 501
 502         * breakpoint.c (~bpstats): Rename from bpstat_free.  Update.
 503         (bpstat_clear): Use delete.
 504         (bpstats): New constructors.
 505         (bpstat_copy, bpstat_stop_status): Use new.
 506         (dprintf_after_condition_true): Update.
 507         * breakpoint.h (bpstats::bpstats): Add constructors.
 508         (bpstats::~bpstats): Add destructor.
 509
 510 2017-09-20  Pedro Alves  <palves@redhat.com>
 511
 512         * eval.c (make_params): Delete, refactored as ...
 513         (class fake_method): ... this new type's ctor.
 514         (fake_method::~fake_method): New.
 515         (evaluate_subexp_standard): Use 'fake_method'.
 516
 517 2017-09-20  Tom Tromey  <tom@tromey.com>
 518
 519         * windows-nat.c (get_windows_debug_event, windows_wait)
 520         (do_initial_windows_stuff, windows_attach): Update.
 521         * utils.c (vwarning, internal_vproblem): Update.
 522         (ui_unregister_input_event_handler_cleanup)
 523         (prepare_to_handle_input): Remove.
 524         (class scoped_input_handler): New.
 525         (defaulted_query, prompt_for_continue): Update.
 526         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 527         Update.
 528         * top.c (undo_terminal_modifications_before_exit): Update.
 529         * target/target.h (target_terminal_init, target_terminal_inferior)
 530         (target_terminal_ours): Don't declare.
 531         (class target_terminal): New.
 532         * target.h (target_terminal_is_inferior, target_terminal_is_ours)
 533         (target_terminal_ours_for_output)
 534         (make_cleanup_restore_target_terminal): Don't declare.
 535         (target_terminal_info): Remove.
 536         * target.c (enum terminal_state, terminal_state): Remove.
 537         (target_terminal::terminal_state): Define.
 538         (target_terminal::init): Rename from target_terminal_init.
 539         (target_terminal::inferior): Rename from
 540         target_terminal_inferior.
 541         (target_terminal::ours): Rename from target_terminal_ours.
 542         (target_terminal::ours_for_output): Rename from
 543         target_terminal_ours_for_output.
 544         (target_terminal::info): New method.
 545         (cleanup_restore_target_terminal)
 546         (make_cleanup_restore_target_terminal): Remove.
 547         * solib.c (handle_solib_event): Update.
 548         * remote.c (remote_serial_quit_handler): Update.
 549         (remote_terminal_inferior, remote_wait_as): Update.
 550         * record-full.c (record_full_wait_1): Update.
 551         * nto-procfs.c (procfs_create_inferior): Update.
 552         * nat/fork-inferior.c (startup_inferior): Update.
 553         * mi/mi-interp.c (mi_new_thread, mi_thread_exit)
 554         (mi_record_changed, mi_inferior_added, mi_inferior_appeared)
 555         (mi_inferior_exit, mi_inferior_removed, mi_traceframe_changed)
 556         (mi_tsv_created, mi_tsv_deleted, mi_tsv_modified)
 557         (mi_breakpoint_created, mi_breakpoint_deleted)
 558         (mi_breakpoint_modified, mi_on_resume, mi_solib_loaded)
 559         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
 560         (mi_user_selected_context_changed, report_initial_inferior):
 561         Update.
 562         * linux-nat.c (linux_nat_attach, linux_nat_terminal_ours)
 563         (linux_nat_terminal_inferior): Update.
 564         * infrun.c (follow_fork_inferior)
 565         (handle_vfork_child_exec_or_exit, do_target_resume)
 566         (check_curr_ui_sync_execution_done, handle_inferior_event_1)
 567         (handle_signal_stop, maybe_remove_breakpoints, normal_stop):
 568         Update.
 569         * inflow.c (child_terminal_init, info_terminal_command): Update.
 570         * infcmd.c (post_create_inferior, continue_1, prepare_one_step)
 571         (attach_command): Update.
 572         * infcall.c (call_thread_fsm_should_stop): Update.
 573         * gnu-nat.c (gnu_attach): Update.
 574         * extension.c (struct active_ext_lang_state)
 575         (restore_active_ext_lang): Update.
 576         * exceptions.c (print_flush): Update.
 577         * event-top.c (async_enable_stdin, default_quit_handler): Update.
 578         (struct quit_handler_cleanup_data, restore_quit_handler)
 579         (restore_quit_handler_dtor, make_cleanup_override_quit_handler):
 580         Remove.
 581         * cp-support.c (gdb_demangle): Update.
 582         * breakpoint.c (update_inserted_breakpoint_locations)
 583         (insert_breakpoint_locations, handle_jit_event)
 584         (disable_breakpoints_in_unloaded_shlib): Update.
 585         * annotate.c (annotate_breakpoints_invalid)
 586         (annotate_frames_invalid): Update.
 587
 588 2017-09-20  Tom Tromey  <tom@tromey.com>
 589
 590         * main.c (catch_command_errors): Rename from
 591         catch_command_errors_const.
 592         (captured_main_1): Update.
 593
 594 2017-09-20  Pedro Alves  <palves@redhat.com>
 595
 596         * cli/cli-cmds.c (list_command): Use print_sal_location.
 597         (print_sal_location): New function.
 598         (ambiguous_line_spec): Use print_sal_location.
 599         * linespec.c (symbol_to_sal): Record the symbol in the sal.
 600         * symtab.c (find_function_start_sal): Likewise.
 601         * symtab.h (symtab_and_line::symbol): New field.
 602
 603 2017-09-20  Pedro Alves  <palves@redhat.com>
 604
 605         * linespec.c (minsym_found): Handle non-text minsyms.
 606         (symbol_to_sal): Record a sal.pc for non-block, non-label symbols.
 607
 608 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 609
 610         * features/Makefile (i386-avx-mpx-avx512-pku.dat): Add missing
 611         backslash.
 612
 613 2017-09-20  Walfred Tedeschi  <walfred.tedeschi@intel.com>
 614
 615         * gdb.arch/i386-avx512.c (move_zmm_data_to_reg): Use
 616         vmovups instead vmovaps.
 617         (move_zmm_data_to_memory): Use vmovups instead vmovaps.
 618
 619 2017-09-19  John Baldwin  <jhb@FreeBSD.org>
 620
 621         * NEWS (Changes since GDB 8.0): Add starti.
 622         * infcmd.c (enum run_break): New.
 623         (run_command_1): Queue pending event for RUN_STOP_AT_FIRST_INSN
 624         case.
 625         (run_command): Use enum run_how.
 626         (start_command): Likewise.
 627         (starti_command): New function.
 628         (RUN_ARGS_HELP): New macro.
 629         (_initialize_infcmd): Use RUN_ARGS_HELP for run and start
 630         commands.  Add starti command.
 631
 632 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 633
 634         * Makefile.in (monitor.o): Remove the rule.
 635
 636 2017-09-19  Yao Qi  <yao.qi@linaro.org>
 637
 638         * annotate.h (struct annotate_arg_emitter): Use
 639         DISABLE_COPY_AND_ASSIGN.
 640         * common/refcounted-object.h (refcounted_object): Likewise.
 641         * completer.h (struct completion_result): Likewise.
 642         * dwarf2read.c (struct dwarf2_per_objfile): Likewise.
 643         * filename-seen-cache.h (filename_seen_cache): Likewise.
 644         * gdbcore.h (thread_section_name): Likewise.
 645         * gdb_regex.h (compiled_regex): Likewise.
 646         * gdbthread.h (scoped_restore_current_thread): Likewise.
 647         * inferior.h (scoped_restore_current_inferior): Likewise.
 648         * jit.c (jit_reader): Likewise.
 649         * linespec.h (struct linespec_result): Likewise.
 650         * mi/mi-parse.h (struct mi_parse): Likewise.
 651         * nat/fork-inferior.c (execv_argv): Likewise.
 652         * progspace.h (scoped_restore_current_program_space): Likewise.
 653         * python/python-internal.h (class gdbpy_enter): Likewise.
 654         * regcache.h (regcache): Likewise.
 655         * target-descriptions.c (struct tdesc_reg): Likewise.
 656         (struct tdesc_type): Likewise.
 657         (struct tdesc_feature): Likewise.
 658         * ui-out.h (ui_out_emit_type): Likewise.
 659
 660 2017-09-18  Simon Marchi  <simon.marchi@ericsson.com>
 661
 662         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Remove
 663         label abort_expression.
 664
 665 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 666
 667         * common/buffer.c (buffer_xml_printf): Adjust.
 668         * common/xml-utils.c (xml_escape_text): Change return type to
 669         std::string, update code accordingly.
 670         * common/xml-utils.h (xml_escape_text): Change return type to
 671         std::string.
 672         * rs6000-aix-tdep.c (rs6000_aix_shared_library_to_xml): Adjust.
 673         * windows-tdep.c (windows_xfer_shared_library): Adjust.
 674         * unittests/xml-utils-selftests.c (test_xml_escape_text):
 675         Adjust.
 676
 677 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 678
 679         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add new source file.
 680         (SUBDIR_UNITTESTS_OBS): Add new object file.
 681         * unittests/xml-utils-selftests.c: New file.
 682
 683 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 684
 685         * common/selftest.h (selftest): New struct/interface.
 686         (register_test): Add name parameter, add new overload.
 687         (run_tests): Add filter parameter.
 688         (for_each_selftest_ftype): New typedef.
 689         (for_each_selftest): New declaration.
 690         * common/selftest.c (tests): Change type to
 691         map<string, unique_ptr<selftest>>.
 692         (simple_selftest): New struct.
 693         (register_test): New function.
 694         (register_test): Add name parameter and use it.
 695         (run_tests): Add filter parameter and use it.  Add prints.
 696         Adjust to vector -> map change.
 697         * aarch64-tdep.c (_initialize_aarch64_tdep): Add names when
 698         registering selftests.
 699         * arm-tdep.c (_initialize_arm_tdep): Likewise.
 700         * disasm-selftests.c (_initialize_disasm_selftests): Likewise.
 701         * dwarf2-frame.c (_initialize_dwarf2_frame): Likewise.
 702         * dwarf2loc.c (_initialize_dwarf2loc): Likewise.
 703         * findvar.c (_initialize_findvar): Likewise.
 704         * gdbarch-selftests.c (_initialize_gdbarch_selftests): Likewise.
 705         * maint.c (maintenance_selftest): Update call to run_tests.
 706         (maintenance_info_selftests): New function.
 707         (_initialize_maint_cmds): Register "maintenance info selftests"
 708         command.  Update "maintenance selftest" doc.
 709         * regcache.c (_initialize_regcache): Add names when registering
 710         selftests.
 711         * rust-exp.y (_initialize_rust_exp): Likewise.
 712         * selftest-arch.c (gdbarch_selftest): New struct.
 713         (gdbarch_tests): Remove.
 714         (register_test_foreach_arch): Add name parameter.  Call
 715         register_test.
 716         (tests_with_arch): Remove, move most content to
 717         gdbarch_selftest::operator().
 718         (_initialize_selftests_foreach_arch): Remove.
 719         * selftest-arch.h (register_test_foreach_arch): Add name
 720         parameter.
 721         (run_tests_with_arch): New declaration.
 722         * utils-selftests.c (_initialize_utils_selftests): Add names
 723         when registering selftests.
 724         * utils.c (_initialize_utils): Likewise.
 725         * unittests/array-view-selftests.c
 726         (_initialize_array_view_selftests): Likewise.
 727         * unittests/environ-selftests.c (_initialize_environ_selftests):
 728         Likewise.
 729         * unittests/function-view-selftests.c
 730         (_initialize_function_view_selftests): Likewise.
 731         * unittests/offset-type-selftests.c
 732         (_initialize_offset_type_selftests): Likewise.
 733         * unittests/optional-selftests.c
 734         (_initialize_optional_selftests): Likewise.
 735         * unittests/scoped_restore-selftests.c
 736         (_initialize_scoped_restore_selftests): Likewise.
 737         * NEWS: Document "maintenance selftest" and "maint info
 738         selftests".
 739
 740 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 741
 742         * mi/mi-main.c (mi_load_progress): Restore current_uiout using a
 743         scoped_restore.
 744
 745 2017-09-16  Simon Marchi  <simon.marchi@ericsson.com>
 746
 747         * mi/mi-main.c (mi_load_progress): Make uiout variable
 748         a unique_ptr.
 749
 750 2017-09-15  Pedro Alves  <palves@redhat.com>
 751
 752         * compile/compile-c-types.c (convert_enum, convert_int)
 753         (convert_float): Adjust to refer to int_type_v0 and float_type_v0.
 754
 755 2017-09-15  Simon Marchi  <simon.marchi@ericsson.com>
 756
 757         * dwarf2read.c (copy_string): Remove.
 758         (parse_macro_definition): Replace copy_string with savestring.
 759
 760 2017-09-15  Yao Qi  <yao.qi@linaro.org>
 761
 762         * configure.tgt (i[34567]86-*-darwin*): Append amd64.o to
 763         gdb_target_obs.
 764         (i[34567]86-*-solaris2.1[0-9]* | x86_64-*-solaris2.1[0-9]*):
 765         Likewise.
 766         (i[34567]86-*-linux*): Likewise.
 767
 768 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 769
 770         * dwarf2expr.h (dwarf_stack_value): Add constructor.
 771         (dwarf_expr_context) <~dwarf_expr_context>: Define as default.
 772         <stack>: Change type to std::vector.
 773         <stack_len, stack_allocated>: Remove.
 774         <grow_stack>: Remove.
 775         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
 776         (dwarf_expr_context::~dwarf_expr_context): Remove.
 777         (dwarf_expr_context::grow_stack): Remove.
 778         (dwarf_expr_context::push): Adjust.
 779         (dwarf_expr_context::pop): Adjust.
 780         (dwarf_expr_context::fetch): Adjust.
 781         (dwarf_expr_context::fetch_in_stack_memory): Adjust.
 782         (dwarf_expr_context::stack_empty_p): Adjust.
 783         (dwarf_expr_context::execute_stack_op): Adjust.
 784
 785 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 786
 787         * dwarf2expr.h (dwarf_expr_context) <stack_empty_p>: Change
 788         return type to bool.
 789         * dwarf2expr.c (dwarf_expr_context::stack_empty_p): Likewise.
 790
 791 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 792
 793         * dwarf2expr.h (dwarf_expr_piece) <v.mem.in_stack_memory>:
 794         Change type to bool.
 795         (dwarf_stack_value) <in_stack_memory>: Likewise.
 796         (dwarf_expr_context) <push_address>: Change parameter type to
 797         bool.
 798         <fetch_in_stack_memory>: Change return type to bool.
 799         <push>: Change parameter type to bool.
 800         * dwarf2expr.c (dwarf_expr_context::push): Change parameter type
 801         to bool.
 802         (dwarf_expr_context::push_address): Likewise.
 803         (dwarf_expr_context::fetch_in_stack_memory): Change return type
 804         to bool.
 805         (dwarf_expr_context::execute_stack_op): Adjust.
 806         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Adjust.
 807
 808 2017-09-14  Simon Marchi  <simon.marchi@ericsson.com>
 809
 810         * dwarf2expr.h (struct dwarf_expr_piece): Move up.
 811         (struct dwarf_expr_context) <n_pieces>: Remove.
 812         <pieces>: Change type to std::vector.
 813         * dwarf2expr.c (dwarf_expr_context::dwarf_expr_context): Adjust.
 814         (dwarf_expr_context::~dwarf_expr_context): Don't manually free
 815         pieces.
 816         (dwarf_expr_context::add_piece): Adjust.
 817         * dwarf2loc.c (struct piece_closure): Initialize fields.
 818         <n_pieces>: Remove.
 819         <pieces>: Change type to std::vector.
 820         (allocate_piece_closure): Adjust, change parameter to
 821         std::vector rvalue and std::move it to piece_closure.
 822         (rw_pieced_value): Adjust.
 823         (check_pieced_synthetic_pointer): Adjust.
 824         (indirect_synthetic_pointer): Adjust.
 825         (coerce_pieced_ref): Adjust.
 826         (free_pieced_value_closure):  Adjust.  Use delete to free
 827         piece_closure.
 828         (dwarf2_evaluate_loc_desc_full): Adjust.  std::move ctx.pieces
 829         to allocate_piece_closure.
 830         (dwarf2_loc_desc_get_symbol_read_needs): Adjust.
 831
 832 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 833
 834         * probe.h (probe_ops_cp): Remove typedef.
 835         (DEF_VEC_P (probe_ops_cp)): Remove.
 836         (all_probe_ops): Change type to std::vector.
 837         * probe.c (info_probes_for_ops): Adjust to vector change.
 838         (probe_linespec_to_ops): Likewise.
 839         (all_probe_ops): Change type to std::vector.
 840         (_initialize_probe): Adjust to vector change.
 841         * dtrace-probe.c (_initialize_dtrace_probe): Likewise.
 842         * elfread.c (elf_get_probes): Likewise.
 843         * stap-probe.c (_initialize_stap_probe): Likewise.
 844
 845 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 846
 847         * probe.h (struct bound_probe): Define constructors.
 848         * probe.c (bound_probe_s): Remove typedef.
 849         (DEF_VEC_O (bound_probe_s)): Remove VEC.
 850         (collect_probes): Change return type to std::vector, remove
 851         cleanup.
 852         (compare_probes): Return bool, change parameter type.  Change
 853         semantic to "less than".
 854         (gen_ui_out_table_header_info): Change parameter to std::vector
 855         and update.
 856         (exists_probe_with_pops): Likewise.
 857         (info_probes_for_ops): Update to std::vector change.
 858         (enable_probes_command): Likewise.
 859         (disable_probes_command): Likewise.
 860
 861 2017-09-12  Simon Marchi  <simon.marchi@ericsson.com>
 862
 863         * probe.h (struct probe_ops) <get_probes>: Change parameter from
 864         vec to std::vector.
 865         * probe.c (parse_probes_in_pspace): Update.
 866         (find_probes_in_objfile): Update.
 867         (find_probe_by_pc): Update.
 868         (collect_probes): Update.
 869         (probe_any_get_probes): Update.
 870         * symfile.h (struct sym_probe_fns) <sym_get_probes> Change
 871         return type to reference to std::vector.
 872         * dtrace-probe.c (dtrace_process_dof_probe): Change parameter to
 873         std::vector and update.
 874         (dtrace_process_dof): Likewise.
 875         (dtrace_get_probes): Likewise.
 876         * elfread.c (elf_get_probes): Change return type to std::vector,
 877         store an std::vector in bfd_data.
 878         (probe_key_free): Update to std::vector.
 879         * stap-probe.c (handle_stap_probe): Change parameter to
 880         std::vector and update.
 881         (stap_get_probes): Likewise.
 882         * symfile-debug.c (debug_sym_get_probes): Change return type to
 883         std::vector and update.
 884
 885 2017-09-11  Tom Tromey  <tom@tromey.com>
 886
 887         * breakpoint.c (program_breakpoint_here_p): Update.
 888         * target.c (make_scoped_restore_show_memory_breakpoints): Rename
 889         from make_show_memory_breakpoints_cleanup.  Return a
 890         scoped_restore_tmpl<int>.
 891         (restore_show_memory_breakpoints): Remove.
 892         * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Update.
 893         * mem-break.c (memory_validate_breakpoint): Update.
 894         * ia64-tdep.c (ia64_memory_insert_breakpoint): Update.
 895         (ia64_memory_remove_breakpoint): Update.
 896         (ia64_breakpoint_from_pc): Update.
 897         * target.h (make_scoped_restore_show_memory_breakpoints): Rename
 898         from make_show_memory_breakpoints_cleanup.
 899
 900 2017-09-11  Tom Tromey  <tom@tromey.com>
 901
 902         * d-namespace.c (d_lookup_symbol): Use std::string.
 903         (find_symbol_in_baseclass): Likewise.
 904
 905 2017-09-11  Tom Tromey  <tom@tromey.com>
 906
 907         * ctf.c (ctf_start): Use std::string.
 908
 909 2017-09-11  Tom Tromey  <tom@tromey.com>
 910
 911         * ada-lang.c (is_known_support_routine): Update.
 912         (ada_unhandled_exception_name_addr_from_raise): Update.
 913         * guile/scm-frame.c (gdbscm_frame_name): Update.
 914         * python/py-frame.c (frapy_name): Update.
 915         (frapy_function): Update.
 916         * stack.h (find_frame_funname): Update.
 917         * stack.c (find_frame_funname): Return unique_xmalloc_ptr.
 918         (print_frame): Update.
 919
 920 2017-09-11  Tom Tromey  <tom@tromey.com>
 921
 922         * findcmd.c (put_bits): Take a gdb::byte_vector.
 923         (parse_find_args): Return gdb::byte_vector.  "args" now const.
 924         Remove "pattern_bufp" and "pattern_lenp" parameters.  Remove
 925         cleanups.
 926         (find_command): Update.
 927
 928 2017-09-11  Tom Tromey  <tom@tromey.com>
 929
 930         * cli/cli-script.c (class scoped_restore_hook_in): New.
 931         (clear_hook_in_cleanup): Remove.
 932         (execute_cmd_pre_hook, execute_cmd_post_hook): Use
 933         scoped_restore_hook_in.
 934
 935 2017-09-11  Tom Tromey  <tom@tromey.com>
 936
 937         * cli/cli-script.c (restore_interp): Remove.
 938         (read_command_lines): Use scoped_restore_interp.
 939         * interps.c (scoped_restore_interp::set_temp): Rename from
 940         interp_set_temp.
 941         * interps.h (class scoped_restore_interp): New.
 942         (interp_set_temp): Remove.
 943
 944 2017-09-11  Tom Tromey  <tom@tromey.com>
 945
 946         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
 947         (mi_cmd_catch_exception, mi_catch_load_unload): Update.
 948         * mi/mi-cmd-break.c (setup_breakpoint_reporting): Return a
 949         scoped_restore.
 950         (mi_cmd_break_insert_1): Update.
 951         * mi/mi-cmd-break.h (setup_breakpoint_reporting): Return a
 952         scoped_restore.
 953
 954 2017-09-11  Tom Tromey  <tom@tromey.com>
 955
 956         * demangle.c (demangle_command): Update.
 957         * breakpoint.c (disable_command): Update.
 958         (enable_command): Update.
 959         (find_location_by_number): Make "number" const.  Use
 960         get_number_trailer.
 961         * cli/cli-utils.c (extract_arg): Return std::string.
 962         * probe.c (parse_probe_linespec): Update.  Change types.
 963         (collect_probes): Take string arguments.
 964         (parse_probe_linespec): Likewise.
 965         (info_probes_for_ops): Update.
 966         (enable_probes_command): Update.
 967         (disable_probes_command): Update.
 968         * break-catch-sig.c (catch_signal_split_args): Update.
 969         * mi/mi-parse.c (mi_parse): Update.
 970
 971 2017-09-11  Tom Tromey  <tom@tromey.com>
 972
 973         * language.h (language_enum): Make argument const.
 974         * language.c (language_enum): Make argument const.
 975
 976 2017-09-11  Tom Tromey  <tom@tromey.com>
 977
 978         * common/common-utils.h (skip_to_space): Remove macro, redeclare
 979         as function.
 980         (skip_to_space): Rename from skip_to_space_const.
 981         * common/common-utils.c (skip_to_space): New function.
 982         (skip_to_space): Rename from skip_to_space_const.
 983         * cli/cli-utils.h (get_number): Rename from get_number_const.
 984         (extract_arg): Rename from extract_arg_const.
 985         * cli/cli-utils.c (get_number): Rename from get_number_const.
 986         (extract_arg): Rename from extract_arg_const.
 987         (number_or_range_parser::get_number): Use ::get_number.
 988         * aarch64-linux-tdep.c, ada-lang.c, arm-linux-tdep.c, ax-gdb.c,
 989         break-catch-throw.c, breakpoint.c, cli/cli-cmds.c, cli/cli-dump.c,
 990         cli/cli-script.c, cli/cli-setshow.c, compile/compile.c,
 991         completer.c, demangle.c, disasm.c, findcmd.c, linespec.c,
 992         linux-tdep.c, linux-thread-db.c, location.c, mi/mi-parse.c,
 993         minsyms.c, nat/linux-procfs.c, printcmd.c, probe.c,
 994         python/py-breakpoint.c, record.c, rust-exp.y, serial.c, stack.c,
 995         stap-probe.c, tid-parse.c, tracepoint.c: Update all callers.
 996
 997 2017-09-11  Tom Tromey  <tom@tromey.com>
 998
 999         * python/python.c (do_start_initialization): Use
1000         py-event-types.def to initialize types.
1001         Define all object type structures.
1002         * python/python-internal.h: Don't declare event initialization
1003         functions.
1004         * python/py-threadevent.c (thread_event_object_type): Don't
1005         define.
1006         * python/py-stopevent.c (stop_event_object_type): Don't define.
1007         * python/py-signalevent.c (signal_event_object_type): Don't
1008         declare or define.
1009         * python/py-newobjfileevent.c (new_objfile_event_object_type)
1010         (clear_objfiles_event_object_type): Don't declare or define.
1011         * python/py-infevents.c (inferior_call_pre_event_object_type)
1012         (inferior_call_post_event_object_type)
1013         (register_changed_event_object_type)
1014         (memory_changed_event_object_type): Don't declare or define.
1015         * python/py-inferior.c (new_thread_event_object_type)
1016         (new_inferior_event_object_type)
1017         (inferior_deleted_event_object_type): Don't declare or define.
1018         * python/py-exitedevent.c (exited_event_object_type): Don't
1019         declare or define.
1020         * python/py-evts.c (gdbpy_initialize_py_events): Use
1021         py-all-events.def.
1022         * python/py-events.h (thread_event_object_type): Don't declare.
1023         (events_object): Use py-all-events.def.
1024         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove.  Use
1025         py-event-types.def.
1026         * python/py-event-types.def: New file.
1027         * python/py-continueevent.c (create_continue_event_object): Don't
1028         declare or define.
1029         * python/py-bpevent.c (breakpoint_event_object_type): Don't
1030         declare or define.
1031         * python/py-all-events.def: New file.
1032
1033 2017-09-11  Tom Tromey  <tom@tromey.com>
1034
1035         * python/py-threadevent.c (create_thread_event_object): Return
1036         gdbpy_ref.
1037         * python/py-stopevent.h (create_stop_event_object)
1038         (create_breakpoint_event_object, create_signal_event_object):
1039         Update.
1040         * python/py-stopevent.c (create_stop_event_object): Return
1041         gdbpy_ref.
1042         (emit_stop_event): Update.
1043         * python/py-signalevent.c (create_signal_event_object): Return
1044         gdbpy_ref.
1045         * python/py-infevents.c (create_inferior_call_event_object):
1046         Update.
1047         * python/py-event.h (create_event_object)
1048         (create_thread_event_object): Update.
1049         * python/py-event.c (create_event_object): Return gdbpy_ref.
1050         * python/py-continueevent.c: Return gdbpy_ref.
1051         * python/py-bpevent.c (create_breakpoint_event_object): Return
1052         gdbpy_ref.
1053
1054 2017-09-11  Tom Tromey  <tom@tromey.com>
1055
1056         PR python/15622:
1057         * NEWS: Add entry.
1058         * python/python.c (do_start_initialization): Initialize new event
1059         types.
1060         * python/python-internal.h (gdbpy_initialize_new_inferior_event)
1061         (gdbpy_initialize_inferior_deleted_event)
1062         (gdbpy_initialize_new_thread_event): Declare.
1063         * python/py-threadevent.c (create_thread_event_object): Add option
1064         "thread" parameter.
1065         * python/py-inferior.c (new_thread_event_object_type)
1066         (new_inferior_event_object_type)
1067         (inferior_deleted_event_object_type): Declare.
1068         (python_new_inferior, python_inferior_deleted): New functions.
1069         (add_thread_object): Emit new_thread event.
1070         (gdbpy_initialize_inferior): Attach new functions to corresponding
1071         observers.
1072         (new_thread, new_inferior, inferior_deleted): Define new event
1073         types.
1074         * python/py-evts.c (gdbpy_initialize_py_events): Add new
1075         registries.
1076         * python/py-events.h (events_object) <new_inferior,
1077         inferior_deleted, new_thread>: New fields.
1078         * python/py-event.h (create_thread_event_breakpoint): Add optional
1079         "thread" parameter.
1080
1081 2017-09-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1082
1083         * utils.c (abort_with_message): Don't compare gdb_stderr to NULL,
1084         check current_ui instead.
1085         (internal_vproblem): Likewise.
1086
1087 2017-09-09  Simon Marchi  <simon.marchi@ericsson.com>
1088
1089         * thread.c (print_thread_info_1): Remove unnecessary calls to
1090         uiout->is_mi_like_p.
1091
1092 2017-09-09  Tom Tromey  <tom@tromey.com>
1093
1094         * namespace.h (add_using_directive): Update.
1095         * namespace.c (add_using_directive): Change type of excludes to
1096         std::vector.
1097         * dwarf2read.c (read_import_statement): Use std::vector.
1098         (read_namespace): Update.
1099         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
1100
1101 2017-09-09  Tom Tromey  <tom@tromey.com>
1102
1103         * linespec.c (create_sals_line_offset): Use gdb::def_vector.
1104
1105 2017-09-09  Tom Tromey  <tom@tromey.com>
1106
1107         * p-valprint.c (pascal_object_print_value): Use gdb::byte_vector.
1108
1109 2017-09-09  Tom Tromey  <tom@tromey.com>
1110
1111         * stack.c (func_command): Use gdb::def_vector.
1112
1113 2017-09-09  Tom Tromey  <tom@tromey.com>
1114
1115         * mi/mi-cmd-var.c (mi_cmd_var_list_children): Use gdb::optional,
1116         ui_out_emit_list, ui_out_emit_tuple.
1117         (mi_cmd_var_update): Likewise.
1118
1119 2017-09-09  Tom Tromey  <tom@tromey.com>
1120
1121         * mi/mi-interp.c (mi_user_selected_context_changed): Use
1122         ui_out_redirect_pop.
1123         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
1124         ui_out_redirect_pop.
1125         * utils.c (do_ui_out_redirect_pop)
1126         (make_cleanup_ui_out_redirect_pop): Remove.
1127         * top.c (execute_command_to_string): Use ui_out_redirect_pop.
1128         * utils.h (make_cleanup_ui_out_redirect_pop): Remove.
1129         * ui-out.h (ui_out_redirect_pop): New class.
1130
1131 2017-09-09  Tom Tromey  <tom@tromey.com>
1132
1133         * mi/mi-main.c (output_cores): Use ui_out_emit_list.
1134         (list_available_thread_groups, mi_cmd_list_thread_groups)
1135         (mi_cmd_data_list_changed_registers, mi_cmd_data_read_memory)
1136         (mi_cmd_data_read_memory_bytes, mi_cmd_trace_frame_collected):
1137         Likewise.
1138
1139 2017-09-09  Tom Tromey  <tom@tromey.com>
1140
1141         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn): Use
1142         ui_out_emit_tuple.
1143
1144 2017-09-09  Tom Tromey  <tom@tromey.com>
1145
1146         * target.c (flash_erase_command): Use ui_out_emit_tuple.
1147         * stack.c (print_frame): Use ui_out_emit_tuple.
1148         * spu-tdep.c (info_spu_event_command): Use ui_out_emit_tuple.
1149         (info_spu_mailbox_command, info_spu_dma_command)
1150         (info_spu_proxydma_command): Likewise.
1151         * mi/mi-main.c (mi_cmd_trace_frame_collected): Use
1152         ui_out_emit_tuple, gdb::byte_vector, bin2hex.
1153         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
1154         ui_out_emit_tuple.
1155         * breakpoint.c (print_it_watchpoint): Use ui_out_emit_tuple.
1156
1157 2017-09-09  Tom Tromey  <tom@tromey.com>
1158
1159         * ui-out.h (make_cleanup_ui_out_table_begin_end): Remove.
1160         (class ui_out_emit_table): Update comment.
1161         * ui-out.c (do_cleanup_table_end)
1162         (make_cleanup_ui_out_table_begin_end): Remove.
1163         * spu-tdep.c (info_spu_mailbox_list): Use ui_out_emit_table.
1164         (info_spu_dma_cmdlist): Likewise.
1165         * probe.c (info_probes_for_ops): Use ui_out_emit_table.
1166         * darwin-nat-info.c (darwin_debug_regions_recurse): Use
1167         ui_out_emit_table.
1168
1169 2017-09-09  Tom Tromey  <tom@tromey.com>
1170
1171         * thread.c (print_thread_info_1): Use ui_out_emit_table,
1172         ui_out_emit_list, gdb::optional.
1173
1174 2017-09-09  John Baldwin  <jhb@FreeBSD.org>
1175
1176         * aarch64-linux-nat.c: Remove _initialize_aarch64_linux_nat
1177         prototype.
1178         * aarch64-linux-tdep.c: Remove _initialize_aarch64_linux_tdep
1179         prototype.
1180         * aarch64-newlib-tdep.c: Remove _initialize_aarch64_newlib_tdep
1181         prototype.
1182         * aarch64-tdep.c: Remove _initialize_aarch64_tdep prototype.
1183         * ada-exp.y: Remove _initialize_ada_exp prototype.
1184         * ada-lang.c: Remove _initialize_ada_language prototype.
1185         * ada-tasks.c: Remove _initialize_tasks prototype.
1186         * addrmap.c: Remove _initialize_addrmap prototype.
1187         * agent.c: Remove _initialize_agent prototype.
1188         * aix-thread.c: Remove _initialize_aix_thread prototype.
1189         * alpha-bsd-nat.c: Remove _initialize_alphabsd_nat prototype.
1190         * alpha-linux-nat.c: Remove _initialize_alpha_linux_nat prototype.
1191         * alpha-linux-tdep.c: Remove _initialize_alpha_linux_tdep
1192         prototype.
1193         * alpha-nbsd-tdep.c: Remove _initialize_alphanbsd_tdep prototype.
1194         * alpha-obsd-tdep.c: Remove _initialize_alphaobsd_tdep prototype.
1195         * alpha-tdep.c: Remove _initialize_alpha_tdep prototype.
1196         * amd64-darwin-tdep.c: Remove _initialize_amd64_darwin_tdep
1197         prototype.
1198         * amd64-dicos-tdep.c: Remove _initialize_amd64_dicos_tdep
1199         prototype.
1200         * amd64-fbsd-nat.c: Remove _initialize_amd64fbsd_nat prototype.
1201         * amd64-fbsd-tdep.c: Remove _initialize_amd64fbsd_tdep prototype.
1202         * amd64-linux-nat.c: Remove _initialize_amd64_linux_nat prototype.
1203         * amd64-linux-tdep.c: Remove _initialize_amd64_linux_tdep
1204         prototype.
1205         * amd64-nbsd-nat.c: Remove _initialize_amd64nbsd_nat prototype.
1206         * amd64-nbsd-tdep.c: Remove _initialize_amd64nbsd_tdep prototype.
1207         * amd64-obsd-nat.c: Remove _initialize_amd64obsd_nat prototype.
1208         * amd64-obsd-tdep.c: Remove _initialize_amd64obsd_tdep prototype.
1209         * amd64-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1210         * amd64-tdep.c: Remove _initialize_amd64_tdep prototype.
1211         * amd64-windows-nat.c: Remove _initialize_amd64_windows_nat
1212         prototype.
1213         * amd64-windows-tdep.c: Remove _initialize_amd64_windows_tdep
1214         prototype.
1215         * annotate.c: Remove _initialize_annotate prototype.
1216         * arc-newlib-tdep.c: Remove _initialize_arc_newlib_tdep prototype.
1217         * arc-tdep.c: Remove _initialize_arc_tdep prototype.
1218         * arch-utils.c: Remove _initialize_gdbarch_utils prototype.
1219         * arm-linux-nat.c: Remove _initialize_arm_linux_nat prototype.
1220         * arm-linux-tdep.c: Remove _initialize_arm_linux_tdep prototype.
1221         * arm-nbsd-tdep.c: Remove _initialize_arm_netbsd_tdep prototype.
1222         * arm-obsd-tdep.c: Remove _initialize_armobsd_tdep prototype.
1223         * arm-symbian-tdep.c: Remove _initialize_arm_symbian_tdep
1224         prototype.
1225         * arm-tdep.c: Remove _initialize_arm_tdep prototype.
1226         * arm-wince-tdep.c: Remove _initialize_arm_wince_tdep prototype.
1227         * auto-load.c: Remove _initialize_auto_load prototype.
1228         * auxv.c: Remove _initialize_auxv prototype.
1229         * avr-tdep.c: Remove _initialize_avr_tdep prototype.
1230         * ax-gdb.c: Remove _initialize_ax_gdb prototype.
1231         * bfin-linux-tdep.c: Remove _initialize_bfin_linux_tdep prototype.
1232         * bfin-tdep.c: Remove _initialize_bfin_tdep prototype.
1233         * break-catch-sig.c: Remove _initialize_break_catch_sig prototype.
1234         * break-catch-syscall.c: Remove _initialize_break_catch_syscall
1235         prototype.
1236         * break-catch-throw.c: Remove _initialize_break_catch_throw
1237         prototype.
1238         * breakpoint.c: Remove _initialize_breakpoint prototype.
1239         * bsd-uthread.c: Remove _initialize_bsd_uthread prototype.
1240         * btrace.c: Remove _initialize_btrace prototype.
1241         * charset.c: Remove _initialize_charset prototype.
1242         * cli/cli-cmds.c: Remove _initialize_cli_cmds prototype.
1243         * cli/cli-dump.c: Remove _initialize_cli_dump prototype.
1244         * cli/cli-interp.c: Remove _initialize_cli_interp prototype.
1245         * cli/cli-logging.c: Remove _initialize_cli_logging prototype.
1246         * cli/cli-script.c: Remove _initialize_cli_script prototype.
1247         * coff-pe-read.c: Remove _initialize_coff_pe_read prototype.
1248         * coffread.c: Remove _initialize_coffread prototype.
1249         * compile/compile.c: Remove _initialize_compile prototype.
1250         * complaints.c: Remove _initialize_complaints prototype.
1251         * completer.c: Remove _initialize_completer prototype.
1252         * copying.awk: Remove _initialize_copying prototype.
1253         * copying.c: Regenerate.
1254         * core-regset.c: Remove _initialize_core_regset prototype.
1255         * corefile.c: Remove _initialize_core prototype.
1256         * corelow.c: Remove _initialize_corelow prototype.
1257         * cp-abi.c: Remove _initialize_cp_abi prototype.
1258         * cp-namespace.c: Remove _initialize_cp_namespace prototype.
1259         * cp-support.c: Remove _initialize_cp_support prototype.
1260         * cp-valprint.c: Remove _initialize_cp_valprint prototype.
1261         * cris-linux-tdep.c: Remove _initialize_cris_linux_tdep prototype.
1262         * cris-tdep.c: Remove _initialize_cris_tdep prototype.
1263         * ctf.c: Remove _initialize_ctf prototype.
1264         * d-lang.c: Remove _initialize_d_language prototype.
1265         * darwin-nat-info.c: Remove _initialize_darwin_info_commands
1266         prototype.
1267         * darwin-nat.c: Remove _initialize_darwin_inferior prototype.
1268         * dbxread.c: Remove _initialize_dbxread prototype.
1269         * dcache.c: Remove _initialize_dcache prototype.
1270         * demangle.c: Remove _initialize_demangler prototype.
1271         * disasm-selftests.c: Remove _initialize_disasm_selftests
1272         prototype.
1273         * disasm.c: Remove _initialize_disasm prototype.
1274         * dtrace-probe.c: Remove _initialize_dtrace_probe prototype.
1275         * dummy-frame.c: Remove _initialize_dummy_frame prototype.
1276         * dwarf2-frame-tailcall.c: Remove _initialize_tailcall_frame
1277         prototype.
1278         * dwarf2-frame.c: Remove _initialize_dwarf2_frame prototype.
1279         * dwarf2expr.c: Remove _initialize_dwarf2expr prototype.
1280         * dwarf2loc.c: Remove _initialize_dwarf2loc prototype.
1281         * dwarf2read.c: Remove _initialize_dwarf2_read prototype.
1282         * elfread.c: Remove _initialize_elfread prototype.
1283         * exec.c: Remove _initialize_exec prototype.
1284         * extension.c: Remove _initialize_extension prototype.
1285         * f-lang.c: Remove _initialize_f_language prototype.
1286         * f-valprint.c: Remove _initialize_f_valprint prototype.
1287         * fbsd-nat.c: Remove _initialize_fbsd_nat prototype.
1288         * fbsd-tdep.c: Remove _initialize_fbsd_tdep prototype.
1289         * filesystem.c: Remove _initialize_filesystem prototype.
1290         * findcmd.c: Remove _initialize_mem_search prototype.
1291         * fork-child.c: Remove _initialize_fork_child prototype.
1292         * frame-base.c: Remove _initialize_frame_base prototype.
1293         * frame-unwind.c: Remove _initialize_frame_unwind prototype.
1294         * frame.c: Remove _initialize_frame prototype.
1295         * frv-linux-tdep.c: Remove _initialize_frv_linux_tdep prototype.
1296         * frv-tdep.c: Remove _initialize_frv_tdep prototype.
1297         * ft32-tdep.c: Remove _initialize_ft32_tdep prototype.
1298         * gcore.c: Remove _initialize_gcore prototype.
1299         * gdb_bfd.c: Remove _initialize_gdb_bfd prototype.
1300         * gdbarch.c: Regenerate.
1301         * gdbarch.sh: Remove _initialize_gdbarch prototype.
1302         * gdbtypes.c: Remove _initialize_gdbtypes prototype.
1303         * gnu-nat.c: Remove _initialize_gnu_nat prototype.
1304         * gnu-v2-abi.c: Remove _initialize_gnu_v2_abi prototype.
1305         * gnu-v3-abi.c: Remove _initialize_gnu_v3_abi prototype.
1306         * go-lang.c: Remove _initialize_go_language prototype.
1307         * go32-nat.c: Remove _initialize_go32_nat prototype.
1308         * guile/guile.c: Remove _initialize_guile prototype.
1309         * h8300-tdep.c: Remove _initialize_h8300_tdep prototype.
1310         * hppa-linux-nat.c: Remove _initialize_hppa_linux_nat prototype.
1311         * hppa-linux-tdep.c: Remove _initialize_hppa_linux_tdep prototype.
1312         * hppa-nbsd-nat.c: Remove _initialize_hppanbsd_nat prototype.
1313         * hppa-nbsd-tdep.c: Remove _initialize_hppanbsd_tdep prototype.
1314         * hppa-obsd-nat.c: Remove _initialize_hppaobsd_nat prototype.
1315         * hppa-obsd-tdep.c: Remove _initialize_hppaobsd_tdep prototype.
1316         * hppa-tdep.c: Remove _initialize_hppa_tdep prototype.
1317         * i386-bsd-nat.c: Remove _initialize_i386bsd_nat prototype.
1318         * i386-cygwin-tdep.c: Remove _initialize_i386_cygwin_tdep
1319         prototype.
1320         * i386-darwin-tdep.c: Remove _initialize_i386_darwin_tdep
1321         prototype.
1322         * i386-dicos-tdep.c: Remove _initialize_i386_dicos_tdep prototype.
1323         * i386-fbsd-nat.c: Remove _initialize_i386fbsd_nat prototype.
1324         * i386-fbsd-tdep.c: Remove _initialize_i386fbsd_tdep prototype.
1325         * i386-gnu-nat.c: Remove _initialize_i386gnu_nat prototype.
1326         * i386-gnu-tdep.c: Remove _initialize_i386gnu_tdep prototype.
1327         * i386-linux-nat.c: Remove _initialize_i386_linux_nat prototype.
1328         * i386-linux-tdep.c: Remove _initialize_i386_linux_tdep prototype.
1329         * i386-nbsd-nat.c: Remove _initialize_i386nbsd_nat prototype.
1330         * i386-nbsd-tdep.c: Remove _initialize_i386nbsd_tdep prototype.
1331         * i386-nto-tdep.c: Remove _initialize_i386nto_tdep prototype.
1332         * i386-obsd-nat.c: Remove _initialize_i386obsd_nat prototype.
1333         * i386-obsd-tdep.c: Remove _initialize_i386obsd_tdep prototype.
1334         * i386-sol2-nat.c: Remove _initialize_amd64_sol2_nat prototype.
1335         * i386-sol2-tdep.c: Remove _initialize_amd64_sol2_tdep prototype.
1336         * i386-tdep.c: Remove _initialize_i386_tdep prototype.
1337         * i386-windows-nat.c: Remove _initialize_i386_windows_nat
1338         prototype.
1339         * ia64-libunwind-tdep.c: Remove _initialize_libunwind_frame
1340         prototype.
1341         * ia64-linux-nat.c: Remove _initialize_ia64_linux_nat prototype.
1342         * ia64-linux-tdep.c: Remove _initialize_ia64_linux_tdep prototype.
1343         * ia64-tdep.c: Remove _initialize_ia64_tdep prototype.
1344         * ia64-vms-tdep.c: Remove _initialize_ia64_vms_tdep prototype.
1345         * infcall.c: Remove _initialize_infcall prototype.
1346         * infcmd.c: Remove _initialize_infcmd prototype.
1347         * inferior.c: Remove _initialize_inferiors prototype.
1348         * inflow.c: Remove _initialize_inflow prototype.
1349         * infrun.c: Remove _initialize_infrun prototype.
1350         * interps.c: Remove _initialize_interpreter prototype.
1351         * iq2000-tdep.c: Remove _initialize_iq2000_tdep prototype.
1352         * jit.c: Remove _initialize_jit prototype.
1353         * language.c: Remove _initialize_language prototype.
1354         * linux-fork.c: Remove _initialize_linux_fork prototype.
1355         * linux-nat.c: Remove _initialize_linux_nat prototype.
1356         * linux-tdep.c: Remove _initialize_linux_tdep prototype.
1357         * linux-thread-db.c: Remove _initialize_thread_db prototype.
1358         * lm32-tdep.c: Remove _initialize_lm32_tdep prototype.
1359         * m2-lang.c: Remove _initialize_m2_language prototype.
1360         * m32c-tdep.c: Remove _initialize_m32c_tdep prototype.
1361         * m32r-linux-nat.c: Remove _initialize_m32r_linux_nat prototype.
1362         * m32r-linux-tdep.c: Remove _initialize_m32r_linux_tdep prototype.
1363         * m32r-tdep.c: Remove _initialize_m32r_tdep prototype.
1364         * m68hc11-tdep.c: Remove _initialize_m68hc11_tdep prototype.
1365         * m68k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1366         * m68k-bsd-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1367         * m68k-linux-nat.c: Remove _initialize_m68k_linux_tdep prototype.
1368         * m68k-linux-tdep.c: Remove _initialize_m68k_linux_tdep prototype.
1369         * m68k-tdep.c: Remove _initialize_m68k_tdep prototype.
1370         * m88k-bsd-nat.c: Remove _initialize_m68kbsd_nat prototype.
1371         * m88k-tdep.c: Remove _initialize_m68kbsd_tdep prototype.
1372         * machoread.c: Remove _initialize_machoread prototype.
1373         * macrocmd.c: Remove _initialize_macrocmd prototype.
1374         * macroscope.c: Remove _initialize_macroscope prototype.
1375         * maint.c: Remove _initialize_maint_cmds prototype.
1376         * mdebugread.c: Remove _initialize_mdebugread prototype.
1377         * memattr.c: Remove _initialize_mem prototype.
1378         * mep-tdep.c: Remove _initialize_mep_tdep prototype.
1379         * mi/mi-cmd-env.c: Remove _initialize_mi_cmd_env prototype.
1380         * mi/mi-cmds.c: Remove _initialize_mi_cmds prototype.
1381         * mi/mi-interp.c: Remove _initialize_mi_interp prototype.
1382         * mi/mi-main.c: Remove _initialize_mi_main prototype.
1383         * microblaze-linux-tdep.c: Remove
1384         _initialize_microblaze_linux_tdep prototype.
1385         * microblaze-tdep.c: Remove _initialize_microblaze_tdep prototype.
1386         * mips-fbsd-nat.c: Remove _initialize_mips_fbsd_nat prototype.
1387         * mips-fbsd-tdep.c: Remove _initialize_mips_fbsd_tdep prototype.
1388         * mips-linux-nat.c: Remove _initialize_mips_linux_nat prototype.
1389         * mips-linux-tdep.c: Remove _initialize_mips_linux_tdep prototype.
1390         * mips-nbsd-nat.c: Remove _initialize_mipsnbsd_nat prototype.
1391         * mips-nbsd-tdep.c: Remove _initialize_mipsnbsd_tdep prototype.
1392         * mips-sde-tdep.c: Remove _initialize_mips_sde_tdep prototype.
1393         * mips-tdep.c: Remove _initialize_mips_tdep prototype.
1394         * mips64-obsd-nat.c: Remove _initialize_mips64obsd_nat prototype.
1395         * mips64-obsd-tdep.c: Remove _initialize_mips64obsd_tdep
1396         prototype.
1397         * mipsread.c: Remove _initialize_mipsread prototype.
1398         * mn10300-linux-tdep.c: Remove _initialize_mn10300_linux_tdep
1399         prototype.
1400         * mn10300-tdep.c: Remove _initialize_mn10300_tdep prototype.
1401         * moxie-tdep.c: Remove _initialize_moxie_tdep prototype.
1402         * msp430-tdep.c: Remove _initialize_msp430_tdep prototype.
1403         * mt-tdep.c: Remove _initialize_mt_tdep prototype.
1404         * nds32-tdep.c: Remove _initialize_nds32_tdep prototype.
1405         * nios2-linux-tdep.c: Remove _initialize_nios2_linux_tdep
1406         prototype.
1407         * nios2-tdep.c: Remove _initialize_nios2_tdep prototype.
1408         * nto-procfs.c: Remove _initialize_procfs prototype.
1409         * nto-tdep.c: Remove _initialize_nto_tdep prototype.
1410         * objc-lang.c: Remove _initialize_objc_language prototype.
1411         * objfiles.c: Remove _initialize_objfiles prototype.
1412         * observer.c: Remove observer_test_first_notification_function,
1413         observer_test_second_notification_function,
1414         observer_test_third_notification_function, and
1415         _initialize_observer prototypes.
1416         * opencl-lang.c: Remove _initialize_opencl_language prototypes.
1417         * osabi.c: Remove _initialize_gdb_osabi prototype.
1418         * osdata.c: Remove _initialize_osdata prototype.
1419         * p-valprint.c: Remove _initialize_pascal_valprint prototype.
1420         * parse.c: Remove _initialize_parse prototype.
1421         * ppc-fbsd-nat.c: Remove _initialize_ppcfbsd_nat prototype.
1422         * ppc-fbsd-tdep.c: Remove _initialize_ppcfbsd_tdep prototype.
1423         * ppc-linux-nat.c: Remove _initialize_ppc_linux_nat prototype.
1424         * ppc-linux-tdep.c: Remove _initialize_ppc_linux_tdep prototype.
1425         * ppc-nbsd-nat.c: Remove _initialize_ppcnbsd_nat prototype.
1426         * ppc-nbsd-tdep.c: Remove _initialize_ppcnbsd_tdep prototype.
1427         * ppc-obsd-nat.c: Remove _initialize_ppcobsd_nat prototype.
1428         * ppc-obsd-tdep.c: Remove _initialize_ppcobsd_tdep prototype.
1429         * printcmd.c: Remove _initialize_printcmd prototype.
1430         * probe.c: Remove _initialize_probe prototype.
1431         * proc-api.c: Remove _initialize_proc_api prototype.
1432         * proc-events.c: Remove _initialize_proc_events prototype.
1433         * proc-service.c: Remove _initialize_proc_service prototype.
1434         * procfs.c: Remove _initialize_procfs prototype.
1435         * psymtab.c: Remove _initialize_psymtab prototype.
1436         * python/python.c: Remove _initialize_python prototype.
1437         * ravenscar-thread.c: Remove _initialize_ravenscar prototype.
1438         * record-btrace.c: Remove _initialize_record_btrace prototype.
1439         * record-full.c: Remove _initialize_record_full prototype.
1440         * record.c: Remove _initialize_record prototype.
1441         * regcache.c: Remove _initialize_regcache prototype.
1442         * reggroups.c: Remove _initialize_reggroup prototype.
1443         * remote-notif.c: Remove _initialize_notif prototype.
1444         * remote-sim.c: Remove _initialize_remote_sim prototype.
1445         * remote.c: Remove _initialize_remote prototype.
1446         * reverse.c: Remove _initialize_reverse prototype.
1447         * rl78-tdep.c: Remove _initialize_rl78_tdep prototype.
1448         * rs6000-aix-tdep.c: Remove _initialize_rs6000_aix_tdep prototype.
1449         * rs6000-lynx178-tdep.c: Remove _initialize_rs6000_lynx178_tdep
1450         prototype.
1451         * rs6000-nat.c: Remove _initialize_rs6000_nat prototype.
1452         * rs6000-tdep.c: Remove _initialize_rs6000_tdep prototype.
1453         * rust-exp.y: Remove _initialize_rust_exp prototype.
1454         * rx-tdep.c: Remove _initialize_rx_tdep prototype.
1455         * s390-linux-nat.c: Remove _initialize_s390_nat prototype.
1456         * s390-linux-tdep.c: Remove _initialize_s390_tdep prototype.
1457         * score-tdep.c: Remove _initialize_score_tdep prototype.
1458         * selftest-arch.c: Remove _initialize_selftests_foreach_arch
1459         prototype.
1460         * ser-go32.c: Remove _initialize_ser_dos prototype.
1461         * ser-mingw.c: Remove _initialize_ser_windows prototype.
1462         * ser-pipe.c: Remove _initialize_ser_pipe prototype.
1463         * ser-tcp.c: Remove _initialize_ser_tcp prototype.
1464         * ser-unix.c: Remove _initialize_ser_hardwire prototype.
1465         * serial.c: Remove _initialize_serial prototype.
1466         * sh-linux-tdep.c: Remove _initialize_sh_linux_tdep prototype.
1467         * sh-nbsd-nat.c: Remove _initialize_shnbsd_nat prototype.
1468         * sh-nbsd-tdep.c: Remove _initialize_shnbsd_tdep prototype.
1469         * sh-tdep.c: Remove _initialize_sh_tdep prototype.
1470         * skip.c: Remove _initialize_step_skip prototype.
1471         * sol-thread.c: Remove _initialize_sol_thread prototype.
1472         * solib-aix.c: Remove _initialize_solib_aix prototype.
1473         * solib-darwin.c: Remove _initialize_darwin_solib prototype.
1474         * solib-dsbt.c: Remove _initialize_dsbt_solib prototype.
1475         * solib-frv.c: Remove _initialize_frv_solib prototype.
1476         * solib-spu.c: Remove _initialize_spu_solib prototype.
1477         * solib-svr4.c: Remove _initialize_svr4_solib prototype.
1478         * solib-target.c: Remove _initialize_solib_target prototype.
1479         * solib.c: Remove _initialize_solib prototype.
1480         * source.c: Remove _initialize_source prototype.
1481         * sparc-linux-nat.c: Remove _initialize_sparc_linux_nat prototype.
1482         * sparc-linux-tdep.c: Remove _initialize_sparc_linux_tdep
1483         prototype.
1484         * sparc-nat.c: Remove _initialize_sparc_nat prototype.
1485         * sparc-nbsd-nat.c: Remove _initialize_sparcnbsd_nat prototype.
1486         * sparc-nbsd-tdep.c: Remove _initialize_sparcnbsd_tdep prototype.
1487         * sparc-obsd-tdep.c: Remove _initialize_sparc32obsd_tdep
1488         prototype.
1489         * sparc-sol2-nat.c: Remove _initialize_sparc_sol2_nat prototype.
1490         * sparc-sol2-tdep.c: Remove _initialize_sparc_sol2_tdep prototype.
1491         * sparc-tdep.c: Remove _initialize_sparc_tdep prototype.
1492         * sparc64-fbsd-nat.c: Remove _initialize_sparc64fbsd_nat
1493         prototype.
1494         * sparc64-fbsd-tdep.c: Remove _initialize_sparc64fbsd_tdep
1495         prototype.
1496         * sparc64-linux-nat.c: Remove _initialize_sparc64_linux_nat
1497         prototype.
1498         * sparc64-linux-tdep.c: Remove _initialize_sparc64_linux_tdep
1499         prototype.
1500         * sparc64-nat.c: Remove _initialize_sparc64_nat prototype.
1501         * sparc64-nbsd-nat.c: Remove _initialize_sparc64nbsd_nat
1502         prototype.
1503         * sparc64-nbsd-tdep.c: Remove _initialize_sparc64nbsd_tdep
1504         prototype.
1505         * sparc64-obsd-nat.c: Remove _initialize_sparc64obsd_nat
1506         prototype.
1507         * sparc64-obsd-tdep.c: Remove _initialize_sparc64obsd_tdep
1508         prototype.
1509         * sparc64-sol2-tdep.c: Remove _initialize_sparc64_sol2_tdep
1510         prototype.
1511         * spu-linux-nat.c: Remove _initialize_spu_nat prototype.
1512         * spu-multiarch.c: Remove _initialize_spu_multiarch prototype.
1513         * spu-tdep.c: Remove _initialize_spu_tdep prototype.
1514         * stabsread.c: Remove _initialize_stabsread prototype.
1515         * stack.c: Remove _initialize_stack prototype.
1516         * stap-probe.c: Remove _initialize_stap_probe prototype.
1517         * std-regs.c: Remove _initialize_frame_reg prototype.
1518         * symfile-debug.c: Remove _initialize_symfile_debug prototype.
1519         * symfile-mem.c: Remove _initialize_symfile_mem prototype.
1520         * symfile.c: Remove _initialize_symfile prototype.
1521         * symmisc.c: Remove _initialize_symmisc prototype.
1522         * symtab.c: Remove _initialize_symtab prototype.
1523         * target-dcache.c: Remove _initialize_target_dcache prototype.
1524         * target-descriptions.c: Remove _initialize_target_descriptions
1525         prototype.
1526         * thread.c: Remove _initialize_thread prototype.
1527         * tic6x-linux-tdep.c: Remove _initialize_tic6x_linux_tdep
1528         prototype.
1529         * tic6x-tdep.c: Remove _initialize_tic6x_tdep prototype.
1530         * tilegx-linux-nat.c: Remove _initialize_tile_linux_nat prototype.
1531         * tilegx-linux-tdep.c: Remove _initialize_tilegx_linux_tdep
1532         prototype.
1533         * tilegx-tdep.c: Remove _initialize_tilegx_tdep prototype.
1534         * tracefile-tfile.c: Remove _initialize_tracefile_tfile prototype.
1535         * tracefile.c: Remove _initialize_tracefile prototype.
1536         * tracepoint.c: Remove _initialize_tracepoint prototype.
1537         * tui/tui-hooks.c: Remove _initialize_tui_hooks prototype.
1538         * tui/tui-interp.c: Remove _initialize_tui_interp prototype.
1539         * tui/tui-layout.c: Remove _initialize_tui_layout prototype.
1540         * tui/tui-regs.c: Remove _initialize_tui_regs prototype.
1541         * tui/tui-stack.c: Remove _initialize_tui_stack prototype.
1542         * tui/tui-win.c: Remove _initialize_tui_win prototype.
1543         * tui/tui.c: Remove _initialize_tui prototype.
1544         * typeprint.c: Remove _initialize_typeprint prototype.
1545         * user-regs.c: Remove _initialize_user_regs prototype.
1546         * utils.c: Remove _initialize_utils prototype.
1547         * v850-tdep.c: Remove _initialize_v850_tdep prototype.
1548         * valarith.c: Remove _initialize_valarith prototype.
1549         * valops.c: Remove _initialize_valops prototype.
1550         * valprint.c: Remove _initialize_valprint prototype.
1551         * value.c: Remove _initialize_values prototype.
1552         * varobj.c: Remove _initialize_varobj prototype.
1553         * vax-bsd-nat.c: Remove _initialize_vaxbsd_nat prototype.
1554         * vax-nbsd-tdep.c: Remove _initialize_vaxnbsd_tdep prototype.
1555         * vax-tdep.c: Remove _initialize_vax_tdep prototype.
1556         * windows-nat.c: Remove _initialize_windows_nat,
1557         _initialize_check_for_gdb_ini, and _initialize_loadable
1558         prototypes.
1559         * windows-tdep.c: Remove _initialize_windows_tdep prototype.
1560         * xcoffread.c: Remove _initialize_xcoffread prototype.
1561         * xml-support.c: Remove _initialize_xml_support prototype.
1562         * xstormy16-tdep.c: Remove _initialize_xstormy16_tdep prototype.
1563         * xtensa-linux-nat.c: Remove _initialize_xtensa_linux_nat
1564         prototype.
1565         * xtensa-linux-tdep.c: Remove _initialize_xtensa_linux_tdep
1566         prototype.
1567         * xtensa-tdep.c: Remove _initialize_xtensa_tdep prototype.
1568
1569 2017-09-08  Keith Seitz  <keiths@redhat.com>
1570
1571         * dwarf2read.c (struct field_info) <fnfields>: Remove unused
1572         field.
1573
1574 2017-09-08  Christoph Weinmann  <christoph.t.weinmann@intel.com>
1575
1576         * f-valprint.c (f_val_print): Remove check for one byte
1577         sized integers. Remove printing of character type.
1578
1579 2017-09-08  Frank Penczek  <frank.penczek@intel.com>
1580             Christoph Weinmann  <christoph.t.weinmann@intel.com>
1581             Bernhard Heckel  <bernhard.heckel@intel.com>
1582
1583         * f-typeprint.c (f_type_print_base): Use fprintfi_filtered
1584         to maintain proper indentation when printing pointers/refs.
1585
1586 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1587
1588         GDB 8.0.1 released.
1589
1590 2017-09-07  Joel Brobecker  <brobecker@adacore.com>
1591
1592         * NEWS (Changes in GDB 7.11): Remove entry for QStartupWithShell.
1593
1594 2017-09-05  Tom Tromey  <tom@tromey.com>
1595
1596         * parse.c (funcall_chain): Now a std::vector.
1597         (start_arglist, end_arglist): Simplify.
1598         (free_funcalls): Remove.
1599         (parse_exp_in_context_1): Remove cleanup.
1600
1601 2017-09-05  Tom Tromey  <tom@tromey.com>
1602
1603         * go-exp.y (go_parse): Don't create a cleanup.
1604
1605 2017-09-05  Tom Tromey  <tom@tromey.com>
1606
1607         * d-exp.y (PrimaryExpression): Use std::string.
1608         (d_parse): Don't create a cleanup.
1609
1610 2017-09-05  Tom Tromey  <tom@tromey.com>
1611
1612         * utils.c (do_clear_parser_state): Remove.
1613         (make_cleanup_clear_parser_state): Remove.
1614         * p-exp.y (pascal_parse): Use scoped_restore.
1615         * m2-exp.y (m2_parse): Use scoped_restore.
1616         * f-exp.y (f_parse): Use scoped_restore.
1617         * d-exp.y (d_parse): Use scoped_restore.
1618         * c-exp.y (c_parse): Use scoped_restore.
1619         * ada-exp.y (ada_parse): Use scoped_restore.
1620         * utils.h (make_cleanup_clear_parser_state): Remove.
1621
1622 2017-09-06  Keith Seitz  <keiths@redhat.com>
1623
1624         * dwarf2read.c (dw2_linkage_name_attr): New function.
1625         (dw2_linkage_name): New function.
1626         (dwarf2_compute_name, dwarf2_physname, read_call_site_scope)
1627         (guess_full_die_structure_name, dwarf2_name): Use dw2_linkage_name.
1628         (anonymous_struct_prefix, dwarf2_name): Use dw2_linkage_name_attr.
1629
1630 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1631
1632         * config/djgpp/djconfig.sh: Correct shell portability issue.
1633
1634 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1635
1636         * configure.nat: Define HAVE_NATIVE_GCORE_HOST on NetBSD.
1637
1638 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1639
1640         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
1641         * NEWS: Mention new FreeBSD/mips native configuration.
1642         * configure.host: Add aarch64*-*-freebsd*.
1643         * configure.nat: Likewise.
1644         * aarch64-fbsd-nat.c: New file.
1645
1646 2017-09-06  John Baldwin  <jhb@FreeBSD.org>
1647
1648         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-fbsd-tdep.o.
1649         (ALLDEPFILES): Add aarch64-fbsd-tdep.c.
1650         * NEWS: Mention new FreeBSD/aarch64 target.
1651         * configure.tgt: Add aarch64*-*-freebsd*.
1652         * aarch64-fbsd-tdep.c: New file.
1653         * aarch64-fbsd-tdep.h: New file.
1654
1655 2017-09-06  Kamil Rytarowski  <n54@gmx.com>
1656
1657         * MAINTAINERS (Write After Approval): Add Kamil Rytarowski.
1658
1659 2017-09-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1660
1661         * parse.c (find_minsym_type_and_address): Don't relocate addresses
1662         of TLS symbols.
1663
1664 2017-09-05  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
1665
1666         * objfiles.c (get_objfile_bfd_data): Remove useless obstack_init
1667         call.
1668
1669 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1670
1671         * infrun.c (follow_exec): Call add_thread after
1672         target_find_description.
1673
1674 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1675
1676         * infrun.c (handle_inferior_event_1): When exec'ing, read
1677         stop_pc after follow_exec.
1678
1679 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1680
1681         * remote.c (process_g_packet): Update error message.
1682
1683 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1684
1685         * configure.tgt (gdb_target_obs): Add i386.o for x86_64-*
1686         targets.
1687
1688 2017-09-05  Pedro Alves  <palves@redhat.com>
1689
1690         * eval.c (eval_call, evaluate_funcall): New functions, factored
1691         out from ...
1692         (evaluate_subexp_standard): ... this.
1693
1694 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1695
1696         * amd64-tdep.c (amd64_target_description): Create target
1697         descriptions.
1698         (_initialize_amd64_tdep): Don't call functions
1699         initialize_tdesc_amd64_*.  Add self tests.
1700         * arch/amd64.c (amd64_create_target_description): Add parameter
1701         is_linux.  Call set_tdesc_osabi if is_linux is true.
1702         * arch/amd64.h (amd64_create_target_description): Update the
1703         declaration.
1704         * arch/i386.c (i386_create_target_description): Add parameter
1705         is_linux.  Call set_tdesc_osabi if is_linux is true.
1706         * arch/i386.h (i386_create_target_description): Update
1707         declaration.
1708         * configure.tgt: Add i386.o to gdb_target_obs.
1709         * features/Makefile (XMLTOC): Remove i386/*.xml.
1710         * features/i386/amd64-avx-avx512.c: Remove.
1711         * features/i386/amd64-avx-mpx-avx512-pku.c: Remove.
1712         * features/i386/amd64-avx-mpx.c: Remove.
1713         * features/i386/amd64-avx.c: Remove.
1714         * features/i386/amd64-mpx.c: Remove.
1715         * features/i386/amd64.c: Remove.
1716         * features/i386/i386-avx-avx512.c: Remove.
1717         * features/i386/i386-avx-mpx-avx512-pku.c: Remove.
1718         * features/i386/i386-avx-mpx.c: Remove.
1719         * features/i386/i386-avx.c: Remove.
1720         * features/i386/i386-mmx.c: Remove.
1721         * features/i386/i386-mpx.c: Remove.
1722         * features/i386/i386.c: Remove.
1723         * i386-tdep.c: Don't include features/i386/i386*.c., include
1724         target-descriptions.h and arch/i386.h.
1725         (i386_target_description): Create target descriptions.
1726         (i386_gdbarch_init): Don't call initialize_tdesc_i386_*
1727         functions.  Do self tests.
1728
1729 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1730
1731         * features/Makefile (XMLTOC): Remove i386/amd64XXX-linux.xml.
1732         * features/i386/amd64-avx-avx512-linux.c: Removed.
1733         * features/i386/amd64-avx-linux.c: Removed.
1734         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Removed.
1735         * features/i386/amd64-avx-mpx-linux.c: Removed.
1736         * features/i386/amd64-linux.c: Removed.
1737         * features/i386/amd64-mpx-linux.c: Removed.
1738         * features/i386/x32-avx-avx512-linux.c: Removed.
1739         * features/i386/x32-avx-linux.c: Removed.
1740         * features/i386/x32-linux.c: Removed.
1741
1742 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1743
1744         * amd64-linux-tdep.c: Include arch/amd64.h.  Don't include
1745         features/i386/*.c.
1746         (amd64_linux_read_description): Call
1747         amd64_create_target_description.
1748         * arch/amd64.c: New file.
1749         * arch/amd64.h: New file.
1750         * configure.tgt (x86_64-*-linux*): Append amd64.o.
1751         * Makefile.in (ALL_64_TARGET_OBS): Append amd64.o.
1752
1753 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1754
1755         * amd64-linux-tdep.c: Don't include amd64-XXX-linux and
1756         x32-XXX-linux.c.  Include 64bit-XX.c and x32-XX.c.
1757         (amd64_linux_read_description): Create target descriptions.
1758         (_initialize_amd64_linux_tdep): Don't call initialize_tdesc_XXX
1759         functions.  Add unit tests.
1760         * features/Makefile (FEATURE_XMLFILES): Append 64bit-XXX.xml and
1761         x32-core.xml.
1762         * features/i386/64bit-avx.c: Generated.
1763         * features/i386/64bit-avx512.c: Generated.
1764         * features/i386/64bit-core.c: Generated.
1765         * features/i386/64bit-linux.c: Generated.
1766         * features/i386/64bit-mpx.c: Generated.
1767         * features/i386/64bit-pkeys.c: Generated.
1768         * features/i386/64bit-segments.c: Generated.
1769         * features/i386/64bit-sse.c: Generated.
1770         * features/i386/x32-core.c: Generated.
1771         * target-descriptions.c (maint_print_c_tdesc_cmd): Print feature
1772         c files for amd64-linux and x32-linux.
1773
1774 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1775
1776         * amd64-linux-tdep.c (amd64_linux_read_description): New
1777         function.
1778         (amd64_linux_core_read_description): Call
1779         amd64_linux_read_description.
1780         (amd64_linux_init_abi): Likewise.
1781         (amd64_x32_linux_init_abi): Likewise.
1782         * amd64-linux-tdep.h (amd64_linux_read_description): Declare.
1783         * x86-linux-nat.c (x86_linux_read_description): Call
1784         amd64_linux_read_description.
1785
1786 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1787
1788         * amd64-linux-tdep.c (amd64_linux_core_read_description): Update
1789         comments.
1790
1791 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1792
1793         * features/Makefile (XMLTOC): Remove i386/i386-XX-linux.xml.
1794         * features/i386/i386-avx-avx512-linux.c: Remove.
1795         * features/i386/i386-avx-linux.c: Remove.
1796         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Remove.
1797         * features/i386/i386-avx-mpx-linux.c: Remove.
1798         * features/i386/i386-linux.c: Remove.
1799         * features/i386/i386-mmx-linux.c: Remove.
1800         * features/i386/i386-mpx-linux.c: Remove.
1801
1802 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1803
1804         * Makefile.in (ALL_TARGET_OBS): Add i386.o.
1805         (SFILES): Add arch/i386.c.
1806         (HFILES_NO_SRCDIR): Add arch/i386.h.
1807         * arch/i386.c: New file.
1808         * arch/i386.h: New file.
1809         * arch/tdesc.h (allocate_target_description): Declare.
1810         (set_tdesc_architecture): Declare.
1811         (set_tdesc_osabi): Declare.
1812         * configure.tgt (i[34567]86-*-linux*): Add i386.o.
1813         * i386-linux-tdep.c: Don't include ../features/i386/32bit-XXX.c.
1814         include arch/i386.h.
1815         (i386_linux_read_description): Remove code and call
1816         i386_create_target_description.
1817         (set_tdesc_architecture): New function.
1818         (set_tdesc_osabi): New function.
1819         * target-descriptions.h (allocate_target_description): Remove.
1820
1821 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1822
1823         * arch/tdesc.h (tdesc_create_feature): Add an argument xml.
1824         * target-descriptions.c (tdesc_create_feature): Likewise, and
1825         adjust code.
1826         * features/i386/32bit-avx.c: Re-generated.
1827         * features/i386/32bit-avx512.c: Re-generated.
1828         * features/i386/32bit-core.c: Re-generated.
1829         * features/i386/32bit-linux.c: Re-generated.
1830         * features/i386/32bit-mpx.c: Re-generated.
1831         * features/i386/32bit-pkeys.c: Re-generated.
1832         * features/i386/32bit-sse.c: Re-generated.
1833
1834 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1835
1836         * regformats/regdef.h (struct reg): Override operator == and !=.
1837
1838 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1839
1840         * arch/tdesc.h: New file.
1841         * regformats/regdat.sh: Generate code using tdesc_create_reg.
1842         * target-descriptions.c: Update comments.
1843         * target-descriptions.h: Include "arch/tdesc.h".  Remove the
1844         declarations.
1845         * features/i386/32bit-avx.c: Re-generated.
1846         * features/i386/32bit-avx512.c: Re-generated.
1847         * features/i386/32bit-core.c: Re-generated.
1848         * features/i386/32bit-linux.c: Re-generated.
1849         * features/i386/32bit-mpx.c: Re-generated.
1850         * features/i386/32bit-pkeys.c: Re-generated.
1851         * features/i386/32bit-sse.c: Re-generated.
1852
1853 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1854
1855         * regformats/regdat.sh: Update generated code.
1856
1857 2017-09-05  Yao Qi  <yao.qi@linaro.org>
1858
1859         * regformats/regdat.sh: Adjust code order.
1860
1861 2017-09-05  Simon Marchi  <simon.marchi@ericsson.com>
1862
1863         * expprint.c (dump_subexp_body_standard): Use constant format
1864         string in fprintf_filtered call.
1865
1866 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1867
1868         * configure.nat: Add "x86-nat.o x86-dregs.o" for NetBSD/amd64 and
1869         NetBSD/i386.
1870         * x86-bsd-nat.c [!DBREG_DRX && __NetBSD__]: Define DBREG_DRX.
1871
1872 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1873
1874         * bsd-kvm.o: Make <sys/user.h> conditional on HAVE_SYS_USER_H.
1875
1876 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1877
1878         * bsd-kvm.o: Define _KMEMUSER.
1879         * configure.ac: Define _KMEMUSER when checking for "struct lwp".
1880         * configure: Regenerate.
1881
1882 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1883
1884         * amd64-fbsd-nat.c: Add include of "x86-xstate.h".
1885         * i386-fbsd-nat.c: Likewise.
1886
1887 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1888
1889         * unittests/array-view-selftests.c: Add include of <array>.
1890
1891 2017-09-04  John Baldwin  <jhb@FreeBSD.org>
1892
1893         * spu-tdep.c (flush_ea_cache): Add missing argument to
1894         call_function_by_hand.
1895
1896 2017-09-04  Pedro Alves  <palves@redhat.com>
1897
1898         * NEWS (Safer support for debugging with no debug info): New.
1899
1900 2017-09-04  Pedro Alves  <palves@redhat.com>
1901
1902         * c-exp.y (function_method, function_method_void): Add current
1903         instance flags to TYPE_INSTANCE.
1904         * dwarf2read.c (check_modifier): New.
1905         (compute_delayed_physnames): Assert that only C++ adds delayed
1906         physnames.  Mark fn_fields as const/volatile depending on
1907         physname.
1908         * eval.c (make_params): New type_instance_flags parameter.  Use
1909         it as the new type's instance flags.
1910         (evaluate_subexp_standard) <TYPE_INSTANCE>: Extract the instance
1911         flags element and pass it to make_params.
1912         * expprint.c (print_subexp_standard) <TYPE_INSTANCE>: Handle
1913         instance flags element.
1914         (dump_subexp_body_standard) <TYPE_INSTANCE>: Likewise.
1915         * gdbtypes.h: Include "enum-flags.h".
1916         (type_instance_flags): New enum-flags type.
1917         (TYPE_CONST, TYPE_VOLATILE, TYPE_RESTRICT, TYPE_ATOMIC)
1918         (TYPE_CODE_SPACE, TYPE_DATA_SPACE): Return boolean.
1919         * parse.c (operator_length_standard) <TYPE_INSTANCE>: Adjust.
1920         (follow_type_instance_flags): New function.
1921         (operator_check_standard) <TYPE_INSTANCE>: Adjust.
1922         * parser-defs.h (follow_type_instance_flags): Declare.
1923         * valops.c (value_struct_elt_for_reference): const/volatile must
1924         match too.
1925
1926 2017-09-04  Pedro Alves  <palves@redhat.com>
1927
1928         * cp-namespace.c (cp_search_static_and_baseclasses): Handle
1929         function/method scopes; lookup the nested name as a function local
1930         static variable.
1931
1932 2017-09-04  Pedro Alves  <palves@redhat.com>
1933
1934         (%type <voidval>): Add function_method.
1935         * c-exp.y (exp): New production for calls with no arguments.
1936         (function_method, function_method_void_or_typelist): New
1937         productions.
1938         (exp): New production for "method()::static_var".
1939         * eval.c (evaluate_subexp_standard): Handle OP_FUNC_STATIC_VAR.
1940         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1941         Handle OP_FUNC_STATIC_VAR.
1942         * parse.c (operator_length_standard):
1943         Handle OP_FUNC_STATIC_VAR.
1944
1945 2017-09-04  Pedro Alves  <palves@redhat.com>
1946
1947         * eval.c (evaluate_subexp_standard): Remove UNOP_MEMVAL_TLS
1948         handling.
1949         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
1950         Ditto.
1951         * parse.c (operator_length_standard, operator_check_standard):
1952         Ditto.
1953         * std-operator.def (UNOP_MEMVAL_TLS): Delete.
1954
1955 2017-09-04  Pedro Alves  <palves@redhat.com>
1956
1957         * ax-gdb.c: Include "typeprint.h".
1958         (gen_expr_for_cast): New function.
1959         (gen_expr) <OP_CAST, OP_CAST_TYPE>: Use it.
1960         <OP_VAR_VALUE, OP_MSYM_VAR_VALUE>: Error out if the variable's
1961         type is unknown.
1962         * dwarf2read.c (new_symbol_full): Fallback to int instead of
1963         nodebug_data_symbol.
1964         * eval.c: Include "typeprint.h".
1965         (evaluate_subexp_standard) <OP_VAR_VALUE, OP_VAR_MSYM_VALUE>:
1966         Error out if symbol has unknown type.
1967         <UNOP_CAST, UNOP_CAST_TYPE>: Common bits factored out to
1968         evaluate_subexp_for_cast.
1969         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof): Handle
1970         OP_VAR_MSYM_VALUE.
1971         (evaluate_subexp_for_cast): New function.
1972         * gdbtypes.c (init_nodebug_var_type): New function.
1973         (objfile_type): Use it to initialize types of variables with no
1974         debug info.
1975         * typeprint.c (error_unknown_type): New.
1976         * typeprint.h (error_unknown_type): New declaration.
1977         * compile/compile-c-types.c (convert_type_basic): Handle
1978         TYPE_CODE_ERROR; warn and fallback to int for variables with
1979         unknown type.
1980
1981 2017-09-04  Pedro Alves  <palves@redhat.com>
1982
1983         * eval.c (evaluate_var_value): New function, factored out from ...
1984         (evaluate_subexp_standard): ... here.
1985
1986 2017-09-04  Pedro Alves  <palves@redhat.com>
1987
1988         * eval.c (evaluate_subexp_standard) <UNOP_COMPLEMENT, UNOP_ADDR>:
1989         Remove useless assignments to 'op'.
1990
1991 2017-09-04  Pedro Alves  <palves@redhat.com>
1992
1993         * eval.c (eval_skip_value): New function.
1994         (evaluate_subexp_standard): Use it.
1995
1996 2017-09-04  Pedro Alves  <palves@redhat.com>
1997
1998         * eval.c (evaluate_subexp_standard): <OP_FUNCALL>: Extract
1999         function name from symbol/minsym and pass it to
2000         error_call_unknown_return_type.
2001
2002 2017-09-04  Pedro Alves  <palves@redhat.com>
2003
2004         * ada-lang.c (resolve_subexp): Handle OP_VAR_MSYM_VALUE.
2005         * ax-gdb.c (gen_msym_var_ref): New function.
2006         (gen_expr): Handle OP_VAR_MSYM_VALUE.
2007         * eval.c (evaluate_var_msym_value): New function.
2008         * eval.c (evaluate_subexp_standard): Handle OP_VAR_MSYM_VALUE.
2009         <OP_FUNCALL>: Extract function name from symbol/minsym and pass it
2010         to call_function_by_hand.
2011         * expprint.c (print_subexp_standard, dump_subexp_body_standard):
2012         Handle OP_VAR_MSYM_VALUE.
2013         (union exp_element) <msymbol>: New field.
2014         * minsyms.h (struct type): Forward declare.
2015         (find_minsym_type_and_address): Declare.
2016         * parse.c (write_exp_elt_msym): New function.
2017         (write_exp_msymbol): Delete, refactored as ...
2018         (find_minsym_type_and_address): ... this new function.
2019         (write_exp_msymbol): Reimplement using OP_VAR_MSYM_VALUE.
2020         (operator_length_standard, operator_check_standard): Handle
2021         OP_VAR_MSYM_VALUE.
2022         * std-operator.def (OP_VAR_MSYM_VALUE): New.
2023
2024 2017-09-04  Pedro Alves  <palves@redhat.com>
2025
2026         * ada-lang.c (ada_evaluate_subexp) <TYPE_CODE_FUNC>: Don't handle
2027         TYPE_GNU_IFUNC specially here.  Throw error if return type is
2028         unknown.
2029         * ada-typeprint.c (print_func_type): Handle functions with unknown
2030         return type.
2031         * c-typeprint.c (c_type_print_base): Handle functions and methods
2032         with unknown return type.
2033         * compile/compile-c-symbols.c (convert_symbol_bmsym)
2034         <mst_text_gnu_ifunc>: Use nodebug_text_gnu_ifunc_symbol.
2035         * compile/compile-c-types.c: Include "objfiles.h".
2036         (convert_func): For functions with unknown return type, warn and
2037         default to int.
2038         * compile/compile-object-run.c (compile_object_run): Adjust call
2039         to call_function_by_hand_dummy.
2040         * elfread.c (elf_gnu_ifunc_resolve_addr): Adjust call to
2041         call_function_by_hand.
2042         * eval.c (evaluate_subexp_standard): Adjust calls to
2043         call_function_by_hand.  Handle functions and methods with unknown
2044         return type.  Pass expect_type to call_function_by_hand.
2045         * f-typeprint.c (f_type_print_base): Handle functions with unknown
2046         return type.
2047         * gcore.c (call_target_sbrk): Adjust call to
2048         call_function_by_hand.
2049         * gdbtypes.c (objfile_type): Leave nodebug text symbol with NULL
2050         return type instead of int.  Make nodebug_text_gnu_ifunc_symbol be
2051         an integer address type instead of nodebug.
2052         * guile/scm-value.c (gdbscm_value_call): Adjust call to
2053         call_function_by_hand.
2054         * infcall.c (error_call_unknown_return_type): New function.
2055         (call_function_by_hand): New "default_return_type" parameter.
2056         Pass it down.
2057         (call_function_by_hand_dummy): New "default_return_type"
2058         parameter.  Use it instead of defaulting to int.  If there's no
2059         default and the return type is unknown, throw an error.  If
2060         there's a default return type, and the called function has no
2061         debug info, then assume the function is prototyped.
2062         * infcall.h (call_function_by_hand, call_function_by_hand_dummy):
2063         New "default_return_type" parameter.
2064         (error_call_unknown_return_type): New declaration.
2065         * linux-fork.c (call_lseek): Cast return type of lseek.
2066         (inferior_call_waitpid, checkpoint_command): Adjust calls to
2067         call_function_by_hand.
2068         * linux-tdep.c (linux_infcall_mmap, linux_infcall_munmap): Adjust
2069         calls to call_function_by_hand.
2070         * m2-typeprint.c (m2_procedure): Handle functions with unknown
2071         return type.
2072         * objc-lang.c (lookup_objc_class, lookup_child_selector)
2073         (value_nsstring, print_object_command): Adjust calls to
2074         call_function_by_hand.
2075         * p-typeprint.c (pascal_type_print_varspec_prefix): Handle
2076         functions with unknown return type.
2077         (pascal_type_print_func_varspec_suffix): New function.
2078         (pascal_type_print_varspec_suffix) <TYPE_CODE_FUNC,
2079         TYPE_CODE_METHOD>: Use it.
2080         * python/py-value.c (valpy_call): Adjust call to
2081         call_function_by_hand.
2082         * rust-lang.c (rust_evaluate_funcall): Adjust call to
2083         call_function_by_hand.
2084         * valarith.c (value_x_binop, value_x_unop): Adjust calls to
2085         call_function_by_hand.
2086         * valops.c (value_allocate_space_in_inferior): Adjust call to
2087         call_function_by_hand.
2088         * typeprint.c (type_print_unknown_return_type): New function.
2089         * typeprint.h (type_print_unknown_return_type): New declaration.
2090
2091 2017-09-04  Pedro Alves  <palves@redhat.com>
2092
2093         * gdbtypes.c (lookup_function_type_with_arguments): Mark function
2094         types with more than one parameter as prototyped.
2095
2096 2017-09-04  Pedro Alves  <palves@redhat.com>
2097
2098         * cli/cli-cmds.c (print_disassembly, disassemble_current_function)
2099         (disassemble_command): Use gdb_disassembly_flags instead of bare
2100         int.
2101         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn)
2102         (dump_insns, do_mixed_source_and_assembly_deprecated)
2103         (do_mixed_source_and_assembly, do_assembly_only, gdb_disassembly):
2104         Use gdb_disassembly_flags instead of bare int.
2105         * disasm.h (DISASSEMBLY_SOURCE_DEPRECATED, DISASSEMBLY_RAW_INSN)
2106         (DISASSEMBLY_OMIT_FNAME, DISASSEMBLY_FILENAME)
2107         (DISASSEMBLY_OMIT_PC, DISASSEMBLY_SOURCE)
2108         (DISASSEMBLY_SPECULATIVE): No longer macros.  Instead they're...
2109         (enum gdb_disassembly_flag): ... values of this new enumeration.
2110         (gdb_disassembly_flags): Define.
2111         (gdb_disassembly)
2112         (gdb_pretty_print_disassembler::pretty_print_insn): Use it.
2113         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Use
2114         gdb_disassembly_flags instead of bare int.
2115         * record-btrace.c (btrace_insn_history)
2116         (record_btrace_insn_history, record_btrace_insn_history_range)
2117         (record_btrace_insn_history_from): Use gdb_disassembly_flags
2118         instead of bare int.
2119         * record.c (get_insn_history_modifiers, cmd_record_insn_history):
2120         Use gdb_disassembly_flags instead of bare int.
2121         * target-debug.h (target_debug_print_gdb_disassembly_flags):
2122         Define.
2123         * target-delegates.c: Regenerate.
2124         * target.c (target_insn_history, target_insn_history_from)
2125         (target_insn_history_range): Use gdb_disassembly_flags instead of
2126         bare int.
2127         * target.h: Include "disasm.h".
2128         (struct target_ops) <to_insn_history, to_insn_history_from,
2129         to_insn_history_range>: Use gdb_disassembly_flags instead of bare
2130         int.
2131         (target_insn_history, target_insn_history_from)
2132         (target_insn_history_range): Use gdb_disassembly_flags instead of
2133         bare int.
2134
2135 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2136
2137         * cli/cli-script.c (build_command_line): For if/while commands,
2138         check whether args is empty.
2139
2140 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2141
2142         * cli/cli-script.h (enum misc_command_type): Move from defs.h.
2143         (enum command_control_type): Likewise.
2144         (struct command_line): Likewise.
2145         (free_command_lines): Likewise.
2146         (struct command_lines_deleter): Likewise.
2147         (command_line_up): Likewise.
2148         (read_command_lines): Likewise.
2149         (read_command_lines_1): Likewise.
2150         * defs.h (enum misc_command_type): Move to cli/cli-script.h.
2151         (enum command_control_type): Likewise.
2152         (struct command_line): Likewise.
2153         (free_command_lines): Likewise.
2154         (struct command_lines_deleter): Likewise.
2155         (command_line_up): Likewise.
2156         (read_command_lines): Likewise.
2157         (read_command_lines_1): Likewise.
2158         * breakpoint.h: Include cli/cli-script.h.
2159         * extension-priv.h: Likewise.
2160         * gdbcmd.h: Likewise.
2161
2162 2017-09-04  Pedro Alves  <palves@redhat.com>
2163
2164         * ada-lang.c (is_known_support_routine): Move sal declaration to
2165         where it is initialized.
2166         * breakpoint.c (create_internal_breakpoint, init_catchpoint)
2167         (parse_breakpoint_sals, decode_static_tracepoint_spec)
2168         (clear_command, update_static_tracepoint): Remove init_sal
2169         references.  Move declarations closer to initializations.
2170         * cli/cli-cmds.c (list_command): Move sal declarations closer to
2171         initializations.
2172         * elfread.c (elf_gnu_ifunc_resolver_stop): Remove init_sal
2173         references.  Move sal declarations closer to initializations.
2174         * frame.c (find_frame_sal): Return a symtab_and_line via function
2175         return instead of output parameter.  Remove init_sal references.
2176         * frame.h (find_frame_sal): Return a symtab_and_line via function
2177         return instead of output parameter.
2178         * guile/scm-frame.c (gdbscm_frame_sal): Adjust.
2179         * guile/scm-symtab.c (stscm_make_sal_smob): Use in-place new
2180         instead of memset.
2181         (gdbscm_find_pc_line): Remove init_sal reference.
2182         * infcall.c (call_function_by_hand_dummy): Remove init_sal
2183         references.  Move declarations closer to initializations.
2184         * infcmd.c (set_step_frame): Update.  Move declarations closer to
2185         initializations.
2186         (finish_backward): Remove init_sal references.  Move declarations
2187         closer to initializations.
2188         * infrun.c (process_event_stop_test, handle_step_into_function)
2189         (insert_hp_step_resume_breakpoint_at_frame)
2190         (insert_step_resume_breakpoint_at_caller): Likewise.
2191         * linespec.c (create_sals_line_offset, decode_digits_ordinary)
2192         (symbol_to_sal): Likewise.
2193         * probe.c (parse_probes_in_pspace): Remove init_sal reference.
2194         * python/py-frame.c (frapy_find_sal): Move sal declaration closer
2195         to its initialization.
2196         * reverse.c (save_bookmark_command): Use new/delete.  Remove
2197         init_sal references.  Move declarations closer to initializations.
2198         * source.c (get_current_source_symtab_and_line): Remove brace
2199         initialization.
2200         (set_current_source_symtab_and_line): Now takes the sal by const
2201         reference.  Remove brace initialization.
2202         (line_info): Remove init_sal reference.
2203         * source.h (set_current_source_symtab_and_line): Now takes a
2204         symtab_and_line via const reference.
2205         * stack.c (set_current_sal_from_frame): Adjust.
2206         (print_frame_info): Adjust.
2207         (get_last_displayed_sal): Return the sal via function return
2208         instead of via output parameter.  Simplify.
2209         (frame_info): Adjust.
2210         * stack.h (get_last_displayed_sal): Return the sal via function
2211         return instead of via output parameter.
2212         * symtab.c (init_sal): Delete.
2213         (find_pc_sect_line): Remove init_sal references.  Move
2214         declarations closer to initializations.
2215         (find_function_start_sal): Remove init_sal references.  Move
2216         declarations closer to initializations.
2217         * symtab.h (struct symtab_and_line): In-class initialize all
2218         fields.
2219         * tracepoint.c (set_traceframe_context)
2220         (print_one_static_tracepoint_marker): Remove init_sal references.
2221         Move declarations closer to initializations.
2222         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Adjust.
2223         * tui/tui-stack.c (tui_show_frame_info): Adjust.  Move
2224         declarations closer to initializations.
2225         * tui/tui-winsource.c (tui_update_source_window_as_is): Remove
2226         init_sal references.  Adjust.
2227
2228 2017-09-04  Pedro Alves  <palves@redhat.com>
2229
2230         * ax-gdb.c (agent_command_1): Use range-for.
2231         * break-catch-throw.c (re_set_exception_catchpoint): Update.
2232         * breakpoint.c: Include "common/array-view.h".
2233         (init_breakpoint_sal, create_breakpoint_sal): Change sals
2234         parameter from struct symtabs_and_lines to
2235         array_view<symtab_and_line>.  Adjust.  Use range-for.  Update.
2236         (breakpoint_sals_to_pc): Change sals parameter from struct
2237         symtabs_and_lines to std::vector reference.
2238         (check_fast_tracepoint_sals): Change sals parameter from struct
2239         symtabs_and_lines to std::array_view.  Use range-for.
2240         (decode_static_tracepoint_spec): Return a std::vector instead of
2241         symtabs_and_lines.  Update.
2242         (create_breakpoint): Update.
2243         (break_range_command, until_break_command, clear_command): Update.
2244         (base_breakpoint_decode_location, bkpt_decode_location)
2245         (bkpt_probe_create_sals_from_location)
2246         (bkpt_probe_decode_location, tracepoint_decode_location)
2247         (tracepoint_probe_decode_location)
2248         (strace_marker_create_sals_from_location): Return a std::vector
2249         instead of symtabs_and_lines.
2250         (strace_marker_create_breakpoints_sal): Update.
2251         (strace_marker_decode_location): Return a std::vector instead of
2252         symtabs_and_lines.  Update.
2253         (update_breakpoint_locations): Change struct symtabs_and_lines
2254         parameters to gdb::array_view.  Adjust.
2255         (location_to_sals): Return a std::vector instead of
2256         symtabs_and_lines.  Update.
2257         (breakpoint_re_set_default): Use std::vector instead of struct
2258         symtabs_and_lines.
2259         (decode_location_default): Return a std::vector instead of
2260         symtabs_and_lines.  Update.
2261         * breakpoint.h: Include "common/array-view.h".
2262         (struct breakpoint_ops) <decode_location>: Now returns a
2263         std::vector instead of returning a symtabs_and_lines via output
2264         parameter.
2265         (update_breakpoint_locations): Change sals parameters to use
2266         gdb::array_view.
2267         * cli/cli-cmds.c (edit_command, list_command): Update to use
2268         std::vector and gdb::array_view.
2269         (ambiguous_line_spec): Adjust to use gdb::array_view and
2270         range-for.
2271         (compare_symtabs): Rename to ...
2272         (cmp_symtabs): ... this.  Change parameters to symtab_and_line
2273         const reference and adjust.
2274         (filter_sals): Rewrite using std::vector and standard algorithms.
2275         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Simplify.
2276         (jump_command): Update to use std::vector.
2277         * linespec.c (struct linespec_state) <canonical_names>: Update
2278         comment.
2279         (add_sal_to_sals_basic): Delete.
2280         (add_sal_to_sals, filter_results, convert_results_to_lsals)
2281         (decode_line_2, create_sals_line_offset)
2282         (convert_address_location_to_sals, convert_linespec_to_sals)
2283         (convert_explicit_location_to_sals, parse_linespec)
2284         (event_location_to_sals, decode_line_full, decode_line_1)
2285         (decode_line_with_current_source)
2286         (decode_line_with_last_displayed, decode_objc)
2287         (decode_digits_list_mode, decode_digits_ordinary, minsym_found)
2288         (linespec_result::~linespec_result): Adjust to use std::vector
2289         instead of symtabs_and_lines.
2290         * linespec.h (linespec_sals::sals): Now a std::vector.
2291         (struct linespec_result): Use std::vector, bool, and in-class
2292         initialization.
2293         (decode_line_1, decode_line_with_current_source)
2294         (decode_line_with_last_displayed): Return std::vector.
2295         * macrocmd.c (info_macros_command): Use std::vector.
2296         * mi/mi-main.c (mi_cmd_trace_find): Use std::vector.
2297         * probe.c (parse_probes_in_pspace, parse_probes): Adjust to use
2298         std::vector.
2299         * probe.h (parse_probes): Return a std::vector.
2300         * python/python.c (gdbpy_decode_line): Use std::vector and
2301         gdb::array_view.
2302         * source.c (select_source_symtab, line_info): Use std::vector.
2303         * stack.c (func_command): Use std::vector.
2304         * symtab.h (struct symtabs_and_lines): Delete.
2305         * tracepoint.c (tfind_line_command, scope_info): Use std::vector.
2306
2307 2017-09-04  Pedro Alves  <palves@redhat.com>
2308
2309         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2310         unittests/array-view-selftests.c.
2311         (SUBDIR_UNITTESTS_OBS): Add array-view-selftests.o.
2312         * common/array-view.h: New file.
2313         * unittests/array-view-selftests.c: New file.
2314
2315 2017-09-04  Pedro Alves  <palves@redhat.com>
2316
2317         * cli/cli-cmds.c (edit_command): Pass message to
2318         ambiguous_line_spec.
2319         (list_command): Pass message to ambiguous_line_spec.  Say
2320         "first"/"last" instead of "start" and "end" to be consistent with
2321         the manual.
2322         (ambiguous_line_spec): Add 'format' and vararg parameters.  Use
2323         them to print formatted message.
2324
2325 2017-09-04  Pedro Alves  <palves@redhat.com>
2326
2327         * btrace.c (ftrace_add_pt): Pass btrace_insn to
2328         ftrace_update_insns by reference instead of pointer.
2329
2330 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2331
2332         * i386-go32-tdep.c: Include x86-xstate.h.
2333         (i386_go32_init_abi): Call i386_target_description.
2334         * i386-tdep.c (i386_target_description): Return tdesc_i386_mmx
2335         if xcr0 is X86_XSTATE_X87_MASK.
2336         * i386-tdep.h (tdesc_i386): Remove the declaration.
2337         (tdesc_i386_mmx): Likewise.
2338
2339 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2340
2341         * i386-fbsd-tdep.c (i386fbsd_core_read_xcr0): Return
2342         X86_XSTATE_SSE_MASK instead of 0.
2343
2344 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2345
2346         * amd64-fbsd-nat.c (amd64fbsd_read_description): Call
2347         i386_target_description.
2348         * i386-fbsd-nat.c (i386fbsd_read_description): Call
2349         i386_target_description.
2350         * i386-tdep.c (i386_gdbarch_init): Likewise.
2351
2352 2017-09-04  Yao Qi  <yao.qi@linaro.org>
2353
2354         * amd64-darwin-tdep.c: Include "x86-xstate.h".
2355         (x86_darwin_init_abi_64): Call amd64_target_description.
2356         * amd64-dicos-tdep.c: Likewise.
2357         * amd64-fbsd-nat.c: Likewise.
2358         * amd64-fbsd-tdep.c: Likewise.
2359         * amd64-nbsd-tdep.c: Likewise.
2360         * amd64-obsd-tdep.c: Likewise.
2361         * amd64-sol2-tdep.c: Likewise.
2362         * amd64-windows-tdep.c: Likewise.
2363         * amd64-tdep.h (tdesc_amd64): Remove the declaration.
2364
2365 2017-09-04  Simon Marchi  <simon.marchi@ericsson.com>
2366
2367         * btrace.h (btrace_insn_s, DEF_VEC_O (btrace_insn_s)): Remove.
2368         (btrace_function) <insn>: Change type to use std::vector.
2369         * btrace.c (ftrace_debug, ftrace_call_num_insn,
2370         ftrace_find_call, ftrace_new_gap, ftrace_update_function,
2371         ftrace_update_insns, ftrace_compute_global_level_offset,
2372         btrace_stitch_bts, btrace_clear, btrace_insn_get,
2373         btrace_insn_end, btrace_insn_next, btrace_insn_prev): Adjust to
2374         change to std::vector.
2375         (ftrace_update_insns): Adjust to change to std::vector, change
2376         type of INSN parameter.
2377         (btrace_compute_ftrace_bts): Adjust call to ftrace_update_insns.
2378         * record-btrace.c (btrace_call_history_insn_range,
2379         btrace_compute_src_line_range,
2380         record_btrace_frame_prev_register): Adjust to change to
2381         std::vector.
2382         * python/py-record-btrace.c (recpy_bt_func_instructions): Adjust
2383         to change to std::vector.
2384
2385 2017-09-03  Tom Tromey  <tom@tromey.com>
2386
2387         * corefile.c (reopen_exec_file): Use std::string.
2388
2389 2017-09-03  Tom Tromey  <tom@tromey.com>
2390
2391         * compile/compile.c (compile_register_name_mangled): Return
2392         std::string.
2393         * compile/compile-loc2c.c (pushf_register_address): Update.
2394         (pushf_register): Update.
2395         * compile/compile-c-types.c (convert_array): Update.
2396         * compile/compile-c-symbols.c (generate_vla_size): Update.
2397         (error_symbol_once): Use a gdb::unique_xmalloc_ptr.
2398         (symbol_substitution_name): Return a gdb::unique_xmalloc_ptr.
2399         (convert_one_symbol): Update.
2400         (generate_c_for_for_one_variable): Update.
2401         * compile/compile-c-support.c (c_get_range_decl_name): Return a
2402         std::string.
2403         (generate_register_struct): Update.
2404         * compile/compile-internal.h (c_get_range_decl_name): Return a
2405         std::string.
2406         (compile_register_name_mangled): Return std::string.
2407
2408 2017-09-03  Tom Tromey  <tom@tromey.com>
2409
2410         * utils.c (perror_string): Return a std::string.
2411         (throw_perror_with_name, perror_warning_with_name): Update.
2412
2413 2017-09-03  Tom Tromey  <tom@tromey.com>
2414
2415         * demangle.c (demangle_command): Use std::string,
2416         unique_xmalloc_ptr.
2417
2418 2017-09-03  Tom Tromey  <tom@tromey.com>
2419
2420         * cli/cli-setshow.c (do_set_command): Use std::string.
2421
2422 2017-09-03  Tom Tromey  <tom@tromey.com>
2423
2424         * cli/cli-cmds.c (cd_command): Use gdb::unique_xmalloc_ptr.
2425
2426 2017-09-03  Tom Tromey  <tom@tromey.com>
2427
2428         * mi/mi-interp.c (mi_cmd_interpreter_exec): Use std::string.
2429
2430 2017-09-03  Tom Tromey  <tom@tromey.com>
2431
2432         * mi/mi-cmd-env.c (env_execute_cli_command): Use
2433         gdb::unique_xmalloc_ptr.
2434
2435 2017-09-03  Tom Tromey  <tom@tromey.com>
2436
2437         * thread.c (print_thread_info_1): Use string_printf.
2438         (thread_apply_command, thread_apply_all_command): Use
2439         std::string.
2440
2441 2017-09-03  Tom Tromey  <tom@tromey.com>
2442
2443         * valprint.c (val_print_string): Update.
2444         * gdbcore.h (memory_error_message): Return std::string.
2445         * corefile.c (memory_error_message): Return std::string.
2446         (memory_error): Update.
2447         * breakpoint.c (insert_bp_location): Update.
2448
2449 2017-09-03  Simon Marchi  <simon.marchi@ericsson.com>
2450
2451         * target/waitstatus.h (target_waitstatus_to_string): Change
2452         return type to std::string.
2453         * target/waitstatus.c (target_waitstatus_to_string): Return
2454         std::string.
2455         * target.h (target_waitstatus_to_string): Remove declaration.
2456         * infrun.c (resume, clear_proceed_status_thread,
2457         print_target_wait_results, do_target_wait, save_waitstatus,
2458         stop_all_threads): Adjust.
2459         * record-btrace.c (record_btrace_wait): Adjust.
2460         * target-debug.h
2461         (target_debug_print_struct_target_waitstatus_p): Adjust.
2462
2463 2017-09-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
2464
2465         PR gdb/22046
2466         * nat/linux-procfs.c (parse_proc_status_state): Fix PROC_STATE_STOPPED
2467         detection.
2468
2469 2017-08-31  Sergio Durigan Junior  <sergiodj@redhat.com>
2470
2471         * NEWS (Changes since GDB 8.0): Add entry mentioning new support
2472         for setting/unsetting environment variables on the remote target.
2473         (New remote packets): Add entries for QEnvironmentHexEncoded,
2474         QEnvironmentUnset and QEnvironmentReset.
2475         * common/environ.c (gdb_environ::operator=): Extend method to
2476         handle m_user_set_env_list and m_user_unset_env_list.
2477         (gdb_environ::clear): Likewise.
2478         (match_var_in_string): Change type of first parameter from 'char
2479         *' to 'const char *'.
2480         (gdb_environ::set): Extend method to handle
2481         m_user_set_env_list and m_user_unset_env_list.
2482         (gdb_environ::unset): Likewise.
2483         (gdb_environ::clear_user_set_env): New method.
2484         (gdb_environ::user_set_envp): Likewise.
2485         (gdb_environ::user_unset_envp): Likewise.
2486         * common/environ.h (gdb_environ): Handle m_user_set_env_list and
2487         m_user_unset_env_list on move constructor/assignment.
2488         (unset): Add new default parameter 'update_unset_list = true'.
2489         (clear_user_set_env): New method.
2490         (user_set_envp): Likewise.
2491         (user_unset_envp): Likewise.
2492         (m_user_set_env_list): New std::set.
2493         (m_user_unset_env_list): Likewise.
2494         * common/rsp-low.c (hex2str): New function.
2495         (bin2hex): New overload for bin2hex function.
2496         * common/rsp-low.c (hex2str): New prototype.
2497         (str2hex): New overload prototype.
2498         * remote.c: Include "environ.h". Add QEnvironmentHexEncoded,
2499         QEnvironmentUnset and QEnvironmentReset.
2500         (remote_protocol_features): Add QEnvironmentHexEncoded,
2501         QEnvironmentUnset and QEnvironmentReset packets.
2502         (send_environment_packet): New function.
2503         (extended_remote_environment_support): Likewise.
2504         (extended_remote_create_inferior): Call
2505         extended_remote_environment_support.
2506         (_initialize_remote): Add QEnvironmentHexEncoded,
2507         QEnvironmentUnset and QEnvironmentReset packet configs.
2508         * unittests/environ-selftests.c (gdb_selftest_env_var):
2509         New variable.
2510         (test_vector_initialization): New function.
2511         (test_init_from_host_environ): Likewise.
2512         (test_reinit_from_host_environ): Likewise.
2513         (test_set_A_unset_B_unset_A_cannot_find_A_can_find_B):
2514         Likewise.
2515         (test_unset_set_empty_vector): Likewise.
2516         (test_vector_clear): Likewise.
2517         (test_std_move): Likewise.
2518         (test_move_constructor):
2519         (test_self_move): Likewise.
2520         (test_set_unset_reset): Likewise.
2521         (run_tests): Rewrite in terms of the functions above.
2522
2523 2017-08-31  Weimin Pan  <weimin.pan@oracle.com>
2524
2525         * sparc64-tdep.c (adi_stat_t): Fix comment formatting.
2526         (adi_available): Use a temp variable of type CORE_ADDR as argument
2527         3 when calling target_auxv_search.
2528         (adi_normalize_address): Use masks and xor operators to calculate
2529         normalized address.
2530         (adi_read_versions, adi_write_versions, adi_print_versions)
2531         (do_examine, do_assign): Use paddress.
2532
2533 2017-08-29  John Baldwin  <jhb@FreeBSD.org>
2534
2535         * mips-fbsd-nat.c (getfpregs_supplies): Return true for FIR.
2536         * mips-fbsd-tdep.c (mips_fbsd_supply_fpregs): Split supply of FSR
2537         out of loop and add supply of FIR.
2538         (mips_fbsd_collect_fpregs): Split collect of FSR out of loop and
2539         add collect of FIR.
2540
2541 2017-08-28  Simon Marchi  <simon.marchi@ericsson.com>
2542
2543         PR gdb/21827
2544         * cli/cli-script.c (define_command): Don't convert command name
2545         to lower case.
2546
2547 2017-08-25  Joel Brobecker  <brobecker@adacore.com>
2548
2549         * ada-lang.c (ada_lookup_struct_elt_type): Remove parameter "dispp".
2550         Update all callers accordingly. Remove all code blocks handling
2551         the case where DISPP is not NULL.
2552
2553 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2554
2555         PR symtab/22003
2556         * dwarf2read.c (dwarf2_const_value_attr, dump_die_shallow)
2557         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
2558         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_implicit_const.
2559
2560 2017-08-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
2561
2562         * dwarf2read.c (build_type_psymtabs_reader): New prototype.
2563         (process_psymtab_comp_unit): Accept IS_DEBUG_TYPES.
2564         (read_comp_units_from_section): New parameter abbrev_section, use
2565         read_and_check_comp_unit_head, allocate signatured_type if needed.
2566         (create_all_comp_units): Update read_comp_units_from_section caller.
2567
2568 2017-08-23  Pedro Alves  <palves@redhat.com>
2569
2570         PR remote/21852
2571         * remote.c (add_current_inferior_and_thread): Set inferior_ptid
2572         to null_ptid and switch to thread without reading the registers
2573         after adding the inferior.
2574
2575 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2576
2577         * NEWS (Changes since GDB 8.0): Add set compile-gcc and show
2578         compile-gcc.
2579         * compile/compile.c (compile_gcc, show_compile_gcc): New.
2580         (compile_to_object): Implement compile_gcc.
2581         (_initialize_compile): Install "set compile-gcc".  Initialize
2582         compile_gcc.
2583
2584 2017-08-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
2585
2586         * compile/compile.c (compile_to_object): Conditionally call
2587         set_verbose.  Conditionally call compile or compile_v0.
2588
2589 2017-08-07  Weimin Pan  <weimin.pan@oracle.com>
2590
2591         * sparc64-tdep.h: (adi_normalize_address): New export.
2592         * sparc-nat.h: (open_adi_tag_fd): New export.
2593         * sparc64-linux-nat.c: (open_adi_tag_fd): New function.
2594         * sparc64-linux-tdep.c:
2595         (SEGV_ACCADI, SEGV_ADIDERR, SEGV_ADIPERR) New defines.
2596         (sparc64_linux_handle_segmentation_fault): New function.
2597         (sparc64_linux_init_abi): Register
2598         sparc64_linux_handle_segmentation_fault
2599         * sparc64-tdep.c: Include cli-utils.h,gdbcmd.h,auxv.h.
2600         (sparc64_addr_bits_remove): New function.
2601         (sparc64_init_abi): Register sparc64_addr_bits_remove.
2602         (MAX_PROC_NAME_SIZE): New macro.
2603         (AT_ADI_BLKSZ, AT_ADI_NBITS, AT_ADI_UEONADI) New defines.
2604         (sparc64adilist): New variable.
2605         (adi_proc_list): New variable.
2606         (find_adi_info): New function.
2607         (add_adi_info): New function.
2608         (get_adi_info_proc): New function.
2609         (get_adi_info): New function.
2610         (info_adi_command): New function.
2611         (read_maps_entry): New function.
2612         (adi_available): New function.
2613         (adi_normalize_address): New function.
2614         (adi_align_address): New function.
2615         (adi_convert_byte_count): New function.
2616         (adi_tag_fd): New function.
2617         (adi_is_addr_mapped): New function.
2618         (adi_read_versions): New function.
2619         (adi_write_versions): New function.
2620         (adi_print_versions): New function.
2621         (do_examine): New function.
2622         (do_assign): New function.
2623         (adi_examine_command): New function.
2624         (adi_assign_command): New function.
2625         (_initialize_sparc64_adi_tdep): New function.
2626
2627 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
2628
2629         * breakpoint.c (breakpoints_info): Rename to ...
2630         (info_breakpoints_command): ... this.
2631         (watchpoints_info): Rename to ...
2632         (info_watchpoints_command): ... this.
2633         (tracepoints_info): Rename to ...
2634         (info_tracepoints_command): ... this.
2635         (_initialize_breakpoint): Adjust.
2636         * dcache.c (dcache_info): Rename to ...
2637         (info_display_command): ... this.
2638         (_initialize_dcache): Adjust.
2639         * frame.h (args_info): Rename to ...
2640         (info_args_command): ... this.
2641         (locals_info): Rename to ...
2642         (info_locals_command): ... this.
2643         * infcmd.c (nofp_registers_info): Rename to ...
2644         (info_registers_command): ... this.
2645         (float_info): Rename to ...
2646         (info_float_command): ... this.
2647         (program_info): Rename to ...
2648         (info_program_command): ... this.
2649         (all_registers_info): Rename to ...
2650         (info_all_registers_command): ... this.
2651         (vector_info): Rename to ...
2652         (info_vector_command): ... this.
2653         (float_info): Rename to ...
2654         (info_float_command): ... this.
2655         (_initialize_infcmd): Adjust.
2656         * inferior.h (term_info): Rename to ...
2657         (info_terminal_command): ... this.
2658         * inflow.c (term_info): Rename to ...
2659         (info_terminal_command): ... this.
2660         (_initialize_inflow): Adjust.
2661         * infrun.c (signals_info): Rename to ...
2662         (info_signals_command): ... this.
2663         (_initialize_infrun): Adjust.
2664         * objc-lang.c (classes_info): Rename to ...
2665         (info_classes_command): ... this.
2666         (selectors_info): Rename to ...
2667         (info_selectors_command): ... this.
2668         (_initialize_objc_language): Adjust.
2669         * printcmd.c (sym_info): Rename to ...
2670         (info_symbol_command): ... this.
2671         (address_info): Rename to ...
2672         (info_address_command): ... this.
2673         (display_info): Rename to ...
2674         (info_display_command): ... this.
2675         (_initialize_printcmd): Adjust.
2676         * reverse.c (bookmarks_info): Rename to ...
2677         (info_breakpoints_command): ... this.
2678         (_initialize_reverse): Adjust.
2679         * ser-go32.c (dos_info): Rename to ...
2680         (info_serial_command): ... this.
2681         (_initialize_ser_dos): Adjust.
2682         * skip.c (skip_info): Rename to ...
2683         (info_skip_command): ... this.
2684         (_initialize_step_skip): Adjust.
2685         * source.c (line_info): Rename to ...
2686         (info_line_command): ... this.
2687         (source_info): Rename to ...
2688         (info_source_command)
2689         * stack.c (frame_info): Rename to ...
2690         (info_frame_command): ... this.
2691         (locals_info): Rename to ...
2692         (info_locals_command): ... this.
2693         (args_info): Rename to ...
2694         (info_args_command): ... this.
2695         (_initialize_stack): Adjust.
2696         * symtab.c (sources_info): Rename to ...
2697         (info_sources_command): ... this.
2698         (variables_info): Rename to ...
2699         (info_variables_command): ... this.
2700         (functions_info): Rename to ...
2701         (info_functions_command): ... this.
2702         (types_info): Rename to ...
2703         (info_types_command): ... this.
2704         (_initialize_symtab): Adjust.
2705         * target.c (target_info): Rename to ...
2706         (info_target_command): ... this.
2707         (initialize_targets): Adjust.
2708         * tracepoint.c (tvariables_info): Rename to ...
2709         (info_tvariables_command): ... this.
2710         (scope_info): Rename to ...
2711         (info_scope_command): ... this.
2712         (trace_dump_actions): Adjust.
2713         (_initialize_tracepoint): Adjust.
2714
2715 2017-08-22  Tom Tromey  <tom@tromey.com>
2716
2717         * breakpoint.h (install_breakpoint): Update.
2718         * breakpoint.c (add_solib_catchpoint): Update.
2719         (install_breakpoint): Change argument to a std::unique_ptr.
2720         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
2721         (create_breakpoint_sal, create_breakpoint): Update.
2722         (watch_command_1, catch_exec_command_1)
2723         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
2724         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
2725         Return the breakpoint.
2726         (set_raw_breakpoint_without_location, set_raw_breakpoint)
2727         (new_single_step_breakpoint): Update.
2728         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
2729         std::unique_ptr.
2730         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
2731         std::unique_ptr.
2732         * break-catch-sig.c (create_signal_catchpoint): Use
2733         std::unique_ptr.
2734         * ada-lang.c (create_ada_exception_catchpoint): Use
2735         std::unique_ptr.
2736
2737 2017-08-22  Tom Tromey  <tom@tromey.com>
2738
2739         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
2740
2741 2017-08-22  Tom Tromey  <tom@tromey.com>
2742
2743         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
2744         (lookup_partial_symbol): Update.
2745
2746 2017-08-22  Tom Tromey  <tom@tromey.com>
2747
2748         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
2749         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
2750         (find_and_open_source, symtab_to_fullname): Update.
2751         * psymtab.c (psymtab_to_fullname): Update.
2752
2753 2017-08-22  Tom Tromey  <tom@tromey.com>
2754
2755         * exec.c (exec_file_attach): Update.
2756         * linux-thread-db.c (try_thread_db_load): Update.
2757         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
2758         * utils.c (gdb_realpath): Change return type.
2759         (gdb_realpath_keepfile): Update.
2760         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
2761         (_initialize_utils): Register the new self test.
2762         * source.c (openp): Update.
2763         (find_and_open_source): Update.
2764         * nto-tdep.c (nto_find_and_open_solib): Update.
2765         * main.c (set_gdb_data_directory): Update.
2766         (captured_main_1): Update.
2767         * dwarf2read.c (dwarf2_get_dwz_file): Update
2768         (dw2_map_symbol_filenames): Update.
2769         * auto-load.c (auto_load_safe_path_vec_update): Update.
2770         (filename_is_in_auto_load_safe_path_vec): Change type of
2771         "filename_realp".
2772         (auto_load_objfile_script): Update.
2773         (file_is_auto_load_safe): Update.  Use std::string.
2774         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
2775
2776 2017-08-22  Tom Tromey  <tom@tromey.com>
2777
2778         * utils.c (gdb_realpath_keepfile): Return a
2779         gdb::unique_xmalloc_ptr.
2780         * exec.c (exec_file_attach): Update.
2781         * utils.h (gdb_realpath_keepfile): Return a
2782         gdb::unique_xmalloc_ptr.
2783
2784 2017-08-22  Tom Tromey  <tom@tromey.com>
2785
2786         * compile/compile.c (compile_file_command): Use
2787         gdb::unique_xmalloc_ptr, std::string.
2788         * utils.c (gdb_abspath): Change return type.
2789         * source.c (openp): Update.
2790         * objfiles.c (allocate_objfile): Update.
2791         * main.c (set_gdb_data_directory): Update.
2792         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
2793
2794 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
2795
2796         * cli-cmds.c (list_commands): List actual code around more than
2797         one location.
2798
2799 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
2800
2801         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
2802
2803 2017-08-21  Pedro Alves  <palves@redhat.com>
2804
2805         PR gdb/19487
2806         * c-exp.y (variable production): Handle function aliases.
2807         * minsyms.c (msymbol_is_text): New function.
2808         * minsyms.h (msymbol_is_text): Declare.
2809         * symtab.c (find_function_alias_target): New function.
2810         * symtab.h (find_function_alias_target): Declare.
2811
2812 2017-08-21  Pedro Alves  <palves@redhat.com>
2813
2814         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
2815         typedefs.
2816         * typeprint.c (whatis_exp): If handling "whatis", and expression
2817         is OP_TYPE, strip one typedef level.  Otherwise don't strip
2818         typedefs here.
2819         * valops.c (value_cast): Save "to" type before resolving
2820         stubs/typedefs.  Use that type as resulting value's type.
2821
2822 2017-08-18  Tom Tromey  <tom@tromey.com>
2823             Pedro Alves  <palves@redhat.com>
2824
2825         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
2826         * sol-thread.c (sol_thread_resume, sol_thread_wait)
2827         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
2828         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
2829         * proc-service.c (ps_xfer_memory): Use scoped_restore.
2830         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
2831         (linux_get_siginfo_data): Add "thread" argument.  Use
2832         scoped_restore.
2833         * linux-nat.c (linux_child_follow_fork)
2834         (check_stopped_by_watchpoint): Use scoped_restore.
2835         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
2836         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
2837         (restore_inferior_ptid, save_inferior_ptid): Remove.
2838         * btrace.c (btrace_fetch): Use scoped_restore.
2839         * bsd-uthread.c (bsd_uthread_fetch_registers)
2840         (bsd_uthread_store_registers): Use scoped_restore.
2841         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
2842         scoped_restore.
2843         * aix-thread.c (aix_thread_resume, aix_thread_wait)
2844         (aix_thread_xfer_partial): Use scoped_restore.
2845         * inferior.h (save_inferior_ptid): Remove.
2846
2847 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2848
2849         PR tdep/21818
2850         * arm-tdep.c (gdb_print_insn_arm): Mark
2851         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
2852
2853 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2854
2855         * NEWS: Mention GDBserver's new option "--selftest".
2856         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
2857         * selftest.c: Move it to common/selftest.c.
2858         * selftest.h: Move it to common/selftest.h.
2859         * selftest-arch.c (reset): New function.
2860         (tests_with_arch): Call reset.
2861
2862 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2863
2864         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
2865         instead of exception_fprintf and printf_filtered.
2866
2867 2017-08-18  Yao Qi  <yao.qi@linaro.org>
2868
2869         * selftest.c (register_self_test): Rename it to
2870         selftests::register_test.
2871         (run_self_tests): selftest::run_tests.
2872         * selftest.h: Update declarations.
2873         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
2874         selftests::register_test_foreach_arch.
2875         * selftest-arch.h: Update declaration.
2876         * aarch64-tdep.c: Update.
2877         * arm-tdep.c: Likewise.
2878         * disasm-selftests.c: Likewise.
2879         * dwarf2loc.c: Likewise.
2880         * dwarf2-frame.c: Likewise.
2881         * findvar.c: Likewise.
2882         * gdbarch-selftests.c: Likewise.
2883         * maint.c (maintenance_selftest): Likewise.
2884         * regcache.c: Likewise.
2885         * rust-exp.y: Likewise.
2886         * selftest-arch.c: Likewise.
2887         * unittests/environ-selftests.c: Likewise.
2888         * unittests/function-view-selftests.c: Likewise.
2889         * unittests/offset-type-selftests.c: Likewise.
2890         * unittests/optional-selftests.c: Likewise.
2891         * unittests/scoped_restore-selftests.c: Likewise.
2892         * utils-selftests.c: Likewise.
2893
2894 2017-08-17  Pedro Alves  <palves@redhat.com>
2895
2896         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
2897         local.
2898
2899 2017-08-17  Pedro Alves  <palves@redhat.com>
2900
2901         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
2902         field.
2903         (reset_die_in_process): Delete, replaced by ...
2904         (process_die_scope): ... this new class.  Make it responsible for
2905         freeing cu->line_header too.
2906         (process_die): Use process_die_scope.
2907         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
2908         cu->line_header_die_owner.  Don't release the line header if it's
2909         owned by the CU.
2910         (setup_type_unit_groups): Make the CU/DIE own the line header.
2911         Don't release the line header here.
2912
2913 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
2914
2915         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
2916
2917 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
2918
2919         * NEWS: Mention new shortcuts for nexti and stepi in TUI
2920         Single-Key mode
2921
2922 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
2923
2924         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
2925         mode command list.
2926
2927 2017-08-15  Stafford Horne  <shorne@gmail.com>
2928
2929         * MAINTAINERS (Write After Approval): Add Stafford Horne.
2930
2931 2017-08-15  Stafford Horne  <shorne@gmail.com>
2932
2933         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
2934
2935 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
2936
2937         PR gdb/21954
2938         * infcmd.c (unset_environment_command): Use the 'clear' method on
2939         the environment instead of resetting it.
2940
2941 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
2942
2943         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
2944         platforms.
2945
2946 2017-08-14  Tom Tromey  <tom@tromey.com>
2947
2948         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
2949         (print_binary_chars): Likewise.
2950         (BITS_IN_BYTES): Remove.
2951
2952 2017-08-14  Tom Tromey  <tom@tromey.com>
2953
2954         PR gdb/21675
2955         * valprint.c (LOW_ZERO): Change value to 034.
2956         (print_octal_chars): Add static_asserts for octal constants.
2957         * printcmd.c (print_scalar_formatted): Add 'd' case.
2958
2959 2017-08-11  Tom Tromey  <tom@tromey.com>
2960
2961         * symfile.c (add_symbol_file_command): Use std::vector.
2962
2963 2017-08-14  Tom Tromey  <tom@tromey.com>
2964
2965         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
2966         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
2967         std::move.
2968         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
2969
2970 2017-08-11  Pedro Alves  <palves@redhat.com>
2971
2972         * infrun.c (process_event_stop_test): Adjust
2973         function_name_is_marked_for_skip call.
2974         * skip.c: Include <list>.
2975         (skiplist_entry): Make it a class with private fields, and
2976         getters/setters.
2977         (skiplist_entry_chain): Delete.
2978         (skiplist_entries): New.
2979         (skiplist_entry_count): Delete.
2980         (highest_skiplist_entry_num): New.
2981         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
2982         (add_skiplist_entry): Delete.
2983         (skiplist_entry::skiplist_entry): New.
2984         (skiplist_entry::add_entry): New.
2985         (skip_file_command, skip_function): Adjust.
2986         (compile_skip_regexp): Delete.
2987         (skip_command): Don't compile regexp here.  Adjust to use
2988         skiplist_entry::add_entry.
2989         (skip_info): Adjust to use range-for and getters.
2990         (skip_enable_command, skip_disable_command): Adjust to use
2991         range-for and setters.
2992         (skip_delete_command): Adjust to use std::list.
2993         (add_skiplist_entry): Delete.
2994         (skip_file_p): Delete, refactored as ...
2995         (skiplist_entry::do_skip_file_p): ... this new method.
2996         (skip_gfile_p): Delete, refactored as ...
2997         (skiplist_entry::do_gskip_file_p): ... this new method.
2998         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
2999         (skiplist_entry::skip_function_p): ... this new method.
3000         (function_name_is_marked_for_skip): Now returns bool, and takes
3001         the function sal by const reference.  Adjust to use range-for and
3002         skiplist_entry methods.
3003         (_initialize_step_skip): Remove references to
3004         skiplist_entry_chain, skiplist_entry_count.
3005         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
3006         takes the function sal by const reference.
3007
3008 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3009
3010         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
3011         (dwarf2_frame_cache): Remove reset_cache_cleanup.
3012         (dwarf2_frame_cache):
3013         * frame-unwind.c (frame_unwind_try_unwinder): Catch
3014         RETURN_MASK_ALL and set *this_case to NULL.
3015         * frame-unwind.h: Update comments.
3016
3017 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3018
3019         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
3020         (dwarf2_frame_state_copy_regs): Remove.
3021         (dwarf2_frame_state_free_regs): Remove.
3022         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
3023         (dwarf2_restore_rule): Call method .alloc_regs instead of
3024         dwarf2_frame_state_alloc_regs.
3025         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
3026         constructor.  Call std::move.
3027         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
3028         (dwarf2_frame_cache): Likewise.
3029
3030         [GDB_SELF_TEST]: Include selftest.h and
3031         selftest-arch.h.
3032         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
3033         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
3034         execute_cfa_program_test.
3035
3036         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
3037         copy ctor, assignment operator, move assignment.
3038         <alloc_regs>: New method.
3039         <swap>: New method.
3040         (struct dwarf2_frame_state): Delete dtor.
3041         (dwarf2_frame_state_alloc_regs): Remove declaration.
3042         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
3043         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
3044
3045 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3046
3047         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
3048         (dwarf2_frame_state::dwarf2_frame_state): New.
3049         (dwarf2_frame_state::~dwarf2_frame_state): New.
3050         (dwarf2_fetch_cfa_info): Update.
3051         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
3052         rather than a pointer.  Update code.
3053         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
3054         dtor.
3055         <data_align, code_align, retaddr_column>: Change them to const.
3056         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
3057         to bool.
3058
3059 2017-08-11  Yao Qi  <yao.qi@linaro.org>
3060
3061         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
3062         <loc.exp>: New field.
3063         * dwarf2-frame.c (execute_cfa_program): Update.
3064         (dwarf2_frame_prev_register): Update.
3065
3066 2017-08-10  Pedro Alves  <palves@redhat.com>
3067
3068         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
3069
3070 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3071
3072         * fbsd-nat.c (struct fbsd_fork_info): Remove.
3073         (fbsd_pending_children): Use std::list.
3074         (fbsd_remember_child): Likewise.
3075         (fbsd_is_child_pending): Likewise.
3076         (fbsd_pending_vfork_done): Use std::forward_list.
3077         (fbsd_add_vfork_done): Likewise.
3078         (fbsd_is_vfork_done_pending): Likewise.
3079         (fbsd_next_vfork_done): Likewise.
3080
3081 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3082
3083         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
3084         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
3085         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
3086         for `mapfilename'.
3087         (fbsd_xfer_partial): Use gdb::byte_vector.
3088         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
3089
3090 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
3091
3092         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
3093         "filestuff.h".
3094         (fbsd_find_memory_regions): Fix `mapfile' initialization.
3095
3096 2017-08-09  Tom Tromey  <tom@tromey.com>
3097
3098         * skip.c (skiplist_entry): New constructor.
3099         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
3100         (skiplist_entry::file_is_glob): Now bool.
3101         (skiplist_entry::file, skiplist_entry::function): Now
3102         std::string.
3103         (make_skip_entry): Return a unique_ptr.  Use new.
3104         (free_skiplist_entry, free_skiplist_entry_cleanup)
3105         (make_free_skiplist_entry_cleanup): Remove.
3106         (skip_command, skip_disable_command, add_skiplist_entry)
3107         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
3108         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
3109         (function_name_is_marked_for_skip): Update.
3110         (skip_delete_command): Update.  Use delete.
3111
3112 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
3113
3114         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
3115         (aarch64_linux_core_read_description): New function.
3116         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
3117
3118 2017-08-09  Pedro Alves  <palves@redhat.com>
3119
3120         * cp-name-parser.y (cp_comp_to_string): Return a
3121         gdb::unique_xmalloc_ptr<char>.
3122         * cp-support.c (replace_typedefs_qualified_name)
3123         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
3124         (cp_canonicalize_string_full): Use op= instead of explicit
3125         convertion.
3126         (cp_class_name_from_physname, method_name_from_physname)
3127         (cp_func_name, cp_remove_params): Adjust to use
3128         gdb::unique_xmalloc_ptr<char>.
3129         * cp-support.h (cp_comp_to_string): Return a
3130         gdb::unique_xmalloc_ptr<char>.
3131         * python/py-type.c (typy_lookup_type): Adjust to use
3132         gdb::unique_xmalloc_ptr<char>.
3133
3134 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
3135
3136         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
3137
3138 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
3139             Yao Qi  <yao.qi@linaro.org>
3140
3141         * cp-support.c (cp_canonicalize_string_full): Use
3142         gdb::unique_xmalloc_ptr<char>.
3143         (cp_canonicalize_string): Likewise.
3144
3145 2017-08-09  Yao Qi  <yao.qi@linaro.org>
3146
3147         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
3148         * regformats/i386/amd64-avx-avx512.dat: Remove.
3149         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
3150         * regformats/i386/amd64-avx-mpx.dat:Remove.
3151         * regformats/i386/amd64-avx.dat: Remove.
3152         * regformats/i386/amd64-mpx.dat: Remove.
3153         * regformats/i386/i386-avx-avx512.dat: Remove.
3154         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
3155         * regformats/i386/i386-avx-mpx.dat: Remove.
3156         * regformats/i386/i386-mmx.dat: Remove.
3157         * regformats/i386/i386-mpx.dat: Remove.
3158
3159 2017-08-09  Yao Qi  <yao.qi@linaro.org>
3160
3161         * amd64-tdep.h (tdesc_x32): Remove the declaration.
3162         * amd64-tdep.c: Don't include features/i386/x32*.c.
3163         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
3164         functions.
3165         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
3166         and i386/x32-avx-avx512.
3167         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
3168         and i386/x32.xml.
3169         * features/i386/x32-avx-avx512.c: Removed.
3170         * features/i386/x32-avx-avx512.xml: Removed.
3171         * features/i386/x32-avx.c: Removed.
3172         * features/i386/x32-avx.xml: Removed.
3173         * features/i386/x32.c: Removed.
3174         * features/i386/x32.xml: Removed.
3175         * regformats/i386/x32-avx-avx512.dat: Removed.
3176         * regformats/i386/x32-avx.dat: Removed.
3177         * regformats/i386/x32.dat: Removed.
3178
3179 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3180
3181         PR breakpoints/21886
3182         * mem-break.c (default_memory_insert_breakpoint): Use
3183         `->placed_address' rather than `->reqstd_address' for the
3184         breakpoint location.
3185
3186 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3187
3188         * arch-utils.c (default_print_insn): Remove arch/mach/endian
3189         assertions.
3190
3191 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
3192
3193         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
3194         a union of `tdep_info', `tdesc_data' and `id'.
3195         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
3196         rather than `info.tdep_info'.
3197         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
3198         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3199         * i386-tdep.c (i386_gdbarch_init): Likewise.
3200         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
3201         * mips-tdep.c (mips_gdbarch_init): Likewise.
3202         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
3203         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
3204         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
3205         `info.tdep_info'.
3206         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
3207         `info.tdep_info'.
3208         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
3209         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
3210         `info.tdep_info'.
3211         * spu-tdep.c (spu_gdbarch_init): Likewise.
3212         * gdbarch.h: Regenerate.
3213
3214 2017-08-07  Leszek Swirski  <leszeks@google.com>
3215
3216         PR symtab/20899
3217         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
3218
3219 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
3220
3221         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
3222         (gdbsim_open): Rename gdb_argv args object to argv.
3223
3224 2017-08-05  Tom Tromey  <tom@tromey.com>
3225
3226         * compile/compile-object-load.c (compile_object_load): Use
3227         gdb::unique_xmalloc_ptr.
3228         * cli/cli-dump.c (scan_filename): Rename from
3229         scan_filename_with_cleanup.  Change return type.
3230         (scan_expression): Rename from scan_expression_with_cleanup.
3231         Change return type.
3232         (dump_memory_to_file, dump_value_to_file, restore_command):
3233         Use gdb::unique_xmalloc_ptr.  Update.
3234         * cli/cli-cmds.c (find_and_open_script): Use
3235         gdb::unique_xmalloc_ptr.
3236         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
3237         * symmisc.c (maintenance_print_symbols)
3238         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
3239         * symfile.c (symfile_bfd_open, generic_load)
3240         (add_symbol_file_command, remove_symbol_file_command): Use
3241         gdb::unique_xmalloc_ptr.
3242         * source.c (openp): Use gdb::unique_xmalloc_ptr.
3243         * psymtab.c (maintenance_print_psymbols): Use
3244         gdb::unique_xmalloc_ptr.
3245         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
3246         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
3247         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
3248         (reload_shared_libraries_1): Likewise.
3249
3250 2017-08-05  Tom Tromey  <tom@tromey.com>
3251
3252         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
3253         (rust_op_vector, rust_set_vector): New typedefs.
3254         (current_parser): New global.
3255         (work_obstack): Change to pointer type.  Update all users.
3256         (rust_ast, pstate): Remove globals.
3257         (struct rust_parser): New.
3258         (%union) <params, field_inits>: Change type.
3259         (start, tuple_expr, unit_expr, struct_expr_list, literal)
3260         (field_expr, expr_list, maybe_expr_list, type_list): Update.
3261         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
3262         (convert_params_to_types, convert_params_to_expression): Change
3263         type of "params".
3264         (ast_string): Change type of "fields".
3265         (rust_parse): Make a rust_parser.  Remove cleanups.
3266         (rust_lex_tests): Make and install an auto_obstack.
3267
3268 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3269
3270         * configure.srv (ipa_x32_linux_regobj): New.
3271         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
3272         instead of X86_TDESC_AVX512.
3273         (initialize_low_tracepoint): Call
3274         init_registers_x32_avx_avx512_linux.
3275
3276 2017-08-04  Yao Qi  <yao.qi@linaro.org>
3277
3278         * utils.h (gdb_argv): Add namespace std for nullptr_t.
3279
3280 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
3281
3282         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
3283
3284 2017-08-03  Tom Tromey  <tom@tromey.com>
3285
3286         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
3287         Remove.
3288         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
3289
3290 2017-08-03  Tom Tromey  <tom@tromey.com>
3291
3292         * python/py-param.c (compute_enum_values): Use gdb_argv.
3293
3294 2017-08-03  Tom Tromey  <tom@tromey.com>
3295
3296         * utils.h (struct gdb_argv_deleter): New.
3297         (gdb_argv): New class.
3298         * utils.c (gdb_argv::reset): New method.
3299         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
3300         * tracefile.c (tsave_command): Use gdb_argv.
3301         * top.c (new_ui_command): Use gdb_argv.
3302         * symmisc.c (maintenance_print_symbols)
3303         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
3304         * symfile.c (symbol_file_command, generic_load)
3305         (remove_symbol_file_command): Use gdb_argv.
3306         * stack.c (backtrace_command): Use gdb_argv.
3307         * source.c (add_path, show_substitute_path_command)
3308         (unset_substitute_path_command, set_substitute_path_command):
3309         Use gdb_argv.
3310         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
3311         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
3312         * remote.c (extended_remote_run, remote_put_command)
3313         (remote_get_command, remote_delete_command): Use gdb_argv.
3314         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
3315         (gdbsim_open): Use gdb_argv.
3316         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
3317         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
3318         * procfs.c (procfs_info_proc): Use gdb_argv.
3319         * interps.c (interpreter_exec_cmd): Use gdb_argv.
3320         * infrun.c (handle_command): Use gdb_argv.
3321         * inferior.c (add_inferior_command, clone_inferior_command):
3322         Use gdb_argv.
3323         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
3324         * exec.c (exec_file_command): Use gdb_argv.
3325         * cli/cli-cmds.c (alias_command): Use gdb_argv.
3326         * compile/compile.c (build_argc_argv): Use gdb_argv.
3327
3328 2017-08-03  Tom Tromey  <tom@tromey.com>
3329
3330         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
3331
3332 2017-08-03  Tom Tromey  <tom@tromey.com>
3333
3334         * python/python.c (compute_python_string): Return std::string.
3335         (gdbpy_eval_from_control_command): Update.
3336         (do_start_initialization): Use std::string.
3337         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
3338         xstrprintf.
3339         * python/py-breakpoint.c (local_setattro): Use string_printf, not
3340         xstrprintf.
3341
3342 2017-08-03  Tom Tromey  <tom@tromey.com>
3343
3344         * top.h (do_restore_instream_cleanup): Remove.
3345         * top.c (do_restore_instream_cleanup): Remove.
3346         (read_command_file): Use scoped_restore.
3347         * cli/cli-script.c (execute_user_command): Use scoped_restore.
3348
3349 2017-08-03  Tom Tromey  <tom@tromey.com>
3350
3351         * cli/cli-script.c (execute_user_command)
3352         (execute_control_command): Use scoped_restore.
3353
3354 2017-08-03  Tom Tromey  <tom@tromey.com>
3355
3356         * cli/cli-script.c (do_restore_user_call_depth): Remove.
3357         (execute_user_command): Remove user_call_depth; use
3358         user_args_stack's size instead.
3359
3360 2017-08-03  Tom Tromey  <tom@tromey.com>
3361
3362         * top.h (in_user_command): Remove.
3363         * top.c (in_user_command): Remove.
3364         * cli/cli-script.c (do_restore_user_call_depth)
3365         (execute_user_command): Update.
3366
3367 2017-08-03  Tom Tromey  <tom@tromey.com>
3368
3369         * valops.c (search_struct_method): Use gdb::byte_vector.
3370         * valarith.c (value_concat): Use std::vector.
3371         * target.c (memory_xfer_partial): Use gdb::byte_vector.
3372         (simple_search_memory): Likewise.
3373         * printcmd.c (find_string_backward): Use gdb::byte_vector.
3374         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
3375         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
3376         * elfread.c (elf_rel_plt_read): Use std::string.
3377         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
3378         * cli/cli-dump.c (restore_section_callback): Use
3379         gdb::byte_vector.
3380
3381 2017-08-03  Tom Tromey  <tom@tromey.com>
3382
3383         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
3384
3385 2017-08-03  Tom Tromey  <tom@tromey.com>
3386
3387         * tui/tui-regs.c (tui_restore_gdbout): Remove.
3388         (tui_register_format): Use scoped_restore.
3389
3390 2017-08-03  Tom Tromey  <tom@tromey.com>
3391
3392         * reverse.c (exec_direction_default): Remove.
3393         (exec_reverse_once): Use scoped_restore.
3394         * remote.c (restore_remote_timeout): Remove.
3395         (remote_flash_erase, remote_flash_write, remote_flash_done)
3396         (readchar, remote_serial_write): Use scoped_restore.
3397         * cli/cli-script.c (struct source_cleanup_lines_args)
3398         (source_cleanup_lines): Remove.
3399         (script_from_file): Use scoped_restore.
3400         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
3401         (source_command): Use scoped_restore.
3402
3403 2017-08-03  Tom Tromey  <tom@tromey.com>
3404
3405         * utils.h (make_cleanup_free_so): Remove.
3406         * utils.c (do_free_so, make_cleanup_free_so): Remove.
3407         * solist.h (struct so_deleter): New.
3408         (so_list_up): New typedef.
3409         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
3410
3411 2017-08-03  Tom Tromey  <tom@tromey.com>
3412
3413         * utils.h (make_cleanup_restore_current_language): Remove.
3414         * utils.c (do_restore_current_language)
3415         (make_cleanup_restore_current_language): Remove.
3416         * parse.c (parse_exp_in_context_1)
3417         (parse_expression_with_language): Use
3418         scoped_restore_current_language.
3419         * mi/mi-main.c (mi_cmd_execute): Use
3420         scoped_restore_current_language.
3421         * language.h (scoped_restore_current_language): New class.
3422
3423 2017-08-03  Tom Tromey  <tom@tromey.com>
3424
3425         * compile/compile.c (cleanup_unlink_file): Remove.
3426         (compile_to_object): Use gdb::unlinker.
3427         (eval_compile_command): Likewise.
3428
3429 2017-08-03  Tom Tromey  <tom@tromey.com>
3430
3431         * utils.h (make_cleanup_fclose): Remove.
3432         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
3433
3434 2017-08-03  Tom Tromey  <tom@tromey.com>
3435
3436         * top.c (open_terminal_stream): Return gdb_file_up.
3437         (new_ui_command): Update.
3438
3439 2017-08-03  Tom Tromey  <tom@tromey.com>
3440
3441         * source.c (print_source_lines_base, forward_search_command)
3442         (reverse_search_command): Use gdb_file_up.
3443
3444 2017-08-03  Tom Tromey  <tom@tromey.com>
3445
3446         * fbsd-nat.c (fbsd_find_memory_regions): Update.
3447
3448 2017-08-03  Tom Tromey  <tom@tromey.com>
3449
3450         * cli/cli-cmds.c (find_and_open_script): Change return type.
3451         Remove "streamp" and "full_path" parameters.
3452         (source_script_with_search): Update.
3453         * auto-load.c (source_script_file): Update.
3454         * cli/cli-cmds.h (find_and_open_script): Change type.
3455         (open_script): New struct.
3456
3457 2017-08-03  Tom Tromey  <tom@tromey.com>
3458
3459         * xml-support.c (xml_fetch_content_from_file): Update.
3460         * ui-file.c (stdio_file::open): Update.
3461         * tracefile-tfile.c (tfile_start): Update.
3462         * remote.c (remote_file_put, remote_file_get): Update.
3463         * nat/linux-procfs.c (linux_proc_get_int)
3464         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
3465         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
3466         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
3467         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
3468         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
3469         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
3470         * linux-nat.c (linux_proc_pending_signals): Update.
3471         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
3472         (file_closer): Remove.
3473         * compile/compile.c (compile_to_object): Update.
3474         * common/filestuff.h (struct gdb_file_deleter): New.
3475         (gdb_file_up): New typedef.
3476         (gdb_fopen_cloexec): Change return type.
3477         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
3478         * cli/cli-dump.c (fopen_with_cleanup): Remove.
3479         (dump_binary_file, restore_binary_file): Update.
3480         * auto-load.c (auto_load_objfile_script_1): Update.
3481
3482 2017-08-03  Tom Tromey  <tom@tromey.com>
3483
3484         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
3485         (info_static_tracepoint_markers_command): Likewise.
3486         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
3487         * skip.c (skip_info): Use ui_out_emit_table.
3488         * progspace.c (print_program_space): Use ui_out_emit_table.
3489         * osdata.c (info_osdata): Use ui_out_emit_table.
3490         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
3491         ui_out_emit_table.
3492         * linux-thread-db.c (info_auto_load_libthread_db): Use
3493         ui_out_emit_table.
3494         * inferior.c (print_inferior): Use ui_out_emit_table.
3495         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
3496         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
3497         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
3498         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
3499         * ui-out.h (class ui_out_emit_table): New.
3500
3501 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
3502
3503         * mips-tdep.c (mips_fpu_type_str): New function.
3504         (mips_dump_tdep): Call it.
3505
3506 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
3507
3508         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
3509         `->mips_fpu_type'.
3510
3511 2017-07-31  Xavier Roirand  <roirand@adacore.com>
3512
3513         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
3514
3515 2017-07-27  Xavier Roirand  <roirand@adacore.com>
3516
3517         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
3518
3519 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3520
3521         * cli/cli-cmds.c (maintenancechecklist): New variable.
3522         * gdbcmd.h (maintenancechecklist): Declare it.
3523         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
3524         Call i386_linux_read_description with different masks.
3525         * maint.c (maintenance_check_command): New function.
3526         (_initialize_maint_cmds): Call add_prefix_cmd.
3527         * target-descriptions.c (tdesc_reg): override operator != and ==.
3528         (tdesc_type): Likewise.
3529         (tdesc_feature): Likewise.
3530         (target_desc): Likewise.
3531         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
3532         (maintenance_check_xml_descriptions): New function.
3533         (_initialize_target_descriptions) Add command "xml-descriptions".
3534         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
3535
3536 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3537
3538         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
3539         Include features/i386/32bit-*.c.
3540         (i386_linux_read_description): Generate target description if it
3541         doesn't exist.
3542         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
3543         functions.
3544         * features/i386/32bit-linux.c: Re-generated.
3545         * features/i386/32bit-sse.c: Likewise.
3546         * target-descriptions.c (print_c_feature::visit): Print code to
3547         set register number if needed.
3548         (print_c_feature) <m_next_regnum>: New field.
3549
3550 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3551
3552         * features/Makefile (CFILES): Rename with TDESC_CFILES.
3553         (FEATURE_XMLFILES): New.
3554         (FEATURE_CFILES): New.
3555         New rules.
3556         (clean-cfiles): Remove generated c files.
3557         * features/i386/32bit-avx.c: Generated.
3558         * features/i386/32bit-avx512.c: Generated.
3559         * features/i386/32bit-core.c: Generated.
3560         * features/i386/32bit-linux.c: Generated.
3561         * features/i386/32bit-mpx.c: Generated.
3562         * features/i386/32bit-pkeys.c: Generated.
3563         * features/i386/32bit-sse.c: Generated.
3564         * target-descriptions.c: Include algorithm.
3565         (tdesc_element_visitor): Add method visit_end.
3566         (print_c_tdesc): Implement visit_end.
3567         (print_c_tdesc:: m_filename_after_features): Move it to
3568         protected.
3569         (print_c_feature): New class.
3570         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
3571         name starts with "i386/32bit-".
3572
3573 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3574
3575         * target-descriptions.c (tdesc_element_visitor): New class.
3576         (tdesc_element): New class.
3577         (tdesc_reg): Inherit from tdesc_element.
3578         (tdesc_reg::accept): New function.
3579         (tdesc_type): Inherit from tdesc_element.
3580         (tdesc_type::accept): New function.
3581         (tdesc_feature): Inherit from tdesc_element.
3582         (tdesc_feature::accept): New function.
3583         (target_desc): Inherit from tdesc_element.
3584         (target_desc::target_desc): New.
3585         (target_desc::~target_desc): New.
3586         (target_desc::accept): New.
3587         (allocate_target_description): Use new.
3588         (free_target_description): Use delete.
3589         (print_c_tdesc): New class.
3590         (maint_print_c_tdesc_cmd): Adjust.
3591
3592         * features/aarch64.c: Re-generated.
3593         * features/arc-arcompact.c: Re-generated.
3594         * features/arc-v2.c: Re-generated.
3595         * features/arm/arm-with-iwmmxt.c: Re-generated.
3596         * features/arm/arm-with-m.c: Re-generated.
3597         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
3598         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
3599         * features/arm/arm-with-neon.c: Re-generated.
3600         * features/arm/arm-with-vfpv2.c: Re-generated.
3601         * features/arm/arm-with-vfpv3.c: Re-generated.
3602         * features/i386/amd64-avx-avx512.c: Re-generated.
3603         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
3604         * features/i386/amd64-avx.c: Re-generated.
3605         * features/i386/amd64-avx-linux.c: Re-generated.
3606         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
3607         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
3608         * features/i386/amd64-avx-mpx.c: Re-generated.
3609         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
3610         * features/i386/amd64.c: Re-generated.
3611         * features/i386/amd64-linux.c: Re-generated.
3612         * features/i386/amd64-mpx.c: Re-generated.
3613         * features/i386/amd64-mpx-linux.c: Re-generated.
3614         * features/i386/i386-avx-avx512.c: Re-generated.
3615         * features/i386/i386-avx-avx512-linux.c: Re-generated.
3616         * features/i386/i386-avx.c: Re-generated.
3617         * features/i386/i386-avx-linux.c: Re-generated.
3618         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
3619         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
3620         * features/i386/i386-avx-mpx.c: Re-generated.
3621         * features/i386/i386-avx-mpx-linux.c: Re-generated.
3622         * features/i386/i386.c: Re-generated.
3623         * features/i386/i386-linux.c: Re-generated.
3624         * features/i386/i386-mmx.c: Re-generated.
3625         * features/i386/i386-mmx-linux.c: Re-generated.
3626         * features/i386/i386-mpx.c: Re-generated.
3627         * features/i386/i386-mpx-linux.c: Re-generated.
3628         * features/i386/x32-avx-avx512.c: Re-generated.
3629         * features/i386/x32-avx-avx512-linux.c: Re-generated.
3630         * features/i386/x32-avx.c: Re-generated.
3631         * features/i386/x32-avx-linux.c: Re-generated.
3632         * features/i386/x32.c: Re-generated.
3633         * features/i386/x32-linux.c: Re-generated.
3634         * features/microblaze.c: Re-generated.
3635         * features/microblaze-with-stack-protect.c: Re-generated.
3636         * features/mips64-dsp-linux.c: Re-generated.
3637         * features/mips64-linux.c: Re-generated.
3638         * features/mips-dsp-linux.c: Re-generated.
3639         * features/mips-linux.c: Re-generated.
3640         * features/nds32.c: Re-generated.
3641         * features/nios2.c: Re-generated.
3642         * features/nios2-linux.c: Re-generated.
3643         * features/rs6000/powerpc-32.c: Re-generated.
3644         * features/rs6000/powerpc-32l.c: Re-generated.
3645         * features/rs6000/powerpc-403.c: Re-generated.
3646         * features/rs6000/powerpc-403gc.c : Re-generated.
3647         * features/rs6000/powerpc-405.c: Re-generated.
3648         * features/rs6000/powerpc-505.c: Re-generated.
3649         * features/rs6000/powerpc-601.c: Re-generated.
3650         * features/rs6000/powerpc-602.c: Re-generated.
3651         * features/rs6000/powerpc-603.c: Re-generated.
3652         * features/rs6000/powerpc-604.c: Re-generated.
3653         * features/rs6000/powerpc-64.c: Re-generated.
3654         * features/rs6000/powerpc-64l.c: Re-generated.
3655         * features/rs6000/powerpc-7400.c: Re-generated.
3656         * features/rs6000/powerpc-750.c: Re-generated.
3657         * features/rs6000/powerpc-860.c: Re-generated.
3658         * features/rs6000/powerpc-altivec32.c: Re-generated.
3659         * features/rs6000/powerpc-altivec32l.c: Re-generated.
3660         * features/rs6000/powerpc-altivec64.c: Re-generated.
3661         * features/rs6000/powerpc-altivec64l.c: Re-generated.
3662         * features/rs6000/powerpc-cell32l.c: Re-generated.
3663         * features/rs6000/powerpc-cell64l.c: Re-generated.
3664         * features/rs6000/powerpc-e500.c: Re-generated.
3665         * features/rs6000/powerpc-e500l.c: Re-generated.
3666         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
3667         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
3668         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
3669         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
3670         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
3671         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
3672         * features/rs6000/powerpc-vsx32.c: Re-generated.
3673         * features/rs6000/powerpc-vsx32l.c: Re-generated.
3674         * features/rs6000/powerpc-vsx64.c: Re-generated.
3675         * features/rs6000/powerpc-vsx64l.c: Re-generated.
3676         * features/rs6000/rs6000.c: Re-generated.
3677         * features/s390-linux32.c: Re-generated.
3678         * features/s390-linux32v1.c: Re-generated.
3679         * features/s390-linux32v2.c: Re-generated.
3680         * features/s390-linux64.c: Re-generated.
3681         * features/s390-linux64v1.c: Re-generated.
3682         * features/s390-linux64v2.c: Re-generated.
3683         * features/s390-te-linux64.c: Re-generated.
3684         * features/s390-tevx-linux64.c: Re-generated.
3685         * features/s390-vx-linux64.c: Re-generated.
3686         * features/s390x-linux64.c: Re-generated.
3687         * features/s390x-linux64v1.c: Re-generated.
3688         * features/s390x-linux64v2.c: Re-generated.
3689         * features/s390x-te-linux64.c: Re-generated.
3690         * features/s390x-tevx-linux64.c: Re-generated.
3691         * features/s390x-vx-linux64.c: Re-generated.
3692         * features/sparc/sparc32-solaris.c: Re-generated.
3693         * features/sparc/sparc64-solaris.c: Re-generated.
3694         * features/tic6x-c62x.c: Re-generated.
3695         * features/tic6x-c62x-linux.c: Re-generated.
3696         * features/tic6x-c64x.c: Re-generated.
3697         * features/tic6x-c64x-linux.c: Re-generated.
3698         * features/tic6x-c64xp.c: Re-generated.
3699         * features/tic6x-c64xp-linux.c: Re-generated.
3700
3701 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3702
3703         * i386-linux-tdep.c (i386_linux_read_description): New function.
3704         (i386_linux_core_read_description): Call
3705         i386_linux_read_description.
3706         * i386-linux-tdep.h (i386_linux_read_description): Declare.
3707         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
3708         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
3709         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
3710         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
3711         * x86-linux-nat.c (x86_linux_read_description): Call
3712         i386_linux_read_description.
3713
3714 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3715
3716         * NEWS: Mention it.
3717         * features/Makefile (%.c: %.xml): Pass the xml file name to
3718         command "maint print c-tdesc".
3719         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
3720         name from 'arg'.
3721
3722 2017-07-26  Yao Qi  <yao.qi@linaro.org>
3723
3724         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
3725         in-class initialization.
3726         (tdesc_create_feature): Call new instead of XCNEW.
3727         (free_target_description): Ue delete.
3728
3729 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
3730
3731         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
3732
3733 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3734
3735         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
3736         constant.
3737         (amd64_x32_init_abi): Likewise.
3738         * amd64-tdep.h (amd64_init_abi): Update declaration.
3739         (amd64_x32_init_abi): Likewise.
3740
3741 2017-07-25  Yao Qi  <yao.qi@linaro.org>
3742
3743         PR tdep/21717
3744         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
3745         condition for FPSCR.
3746         (arm_linux_store_inferior_registers): Likewise.
3747
3748 2017-07-22  Tom Tromey  <tom@tromey.com>
3749
3750         * break-catch-syscall.c (struct catch_syscall_inferior_data)
3751         <syscalls_counts>: Now a std::vector.
3752         (get_catch_syscall_inferior_data): Use "new".
3753         (catch_syscall_inferior_data_cleanup): Use "delete".
3754         (insert_catch_syscall, remove_catch_syscall)
3755         (clear_syscall_counts): Update.
3756
3757 2017-07-22  Tom Tromey  <tom@tromey.com>
3758
3759         * break-catch-syscall.c (syscall_catchpoint)
3760         <syscalls_to_be_caught>: Now a std::vector<int>
3761         (~syscall_catchpoint): Remove.
3762         (insert_catch_syscall, remove_catch_syscall)
3763         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
3764         (print_mention_catch_syscall, print_recreate_catch_syscall):
3765         Update.
3766         (create_syscall_event_catchpoint): Change type of "filter"
3767         parameter.
3768         (catch_syscall_split_args): Return a std::vector.
3769         (catch_syscall_command_1, catching_syscall_number_1): Update.
3770
3771 2017-07-22  Tom Tromey  <tom@tromey.com>
3772
3773         * break-catch-throw.c (struct exception_catchpoint)
3774         <exception_rx>: Now a std::string.
3775         (~exception_catchpoint): Remove.
3776         (print_one_detail_exception_catchpoint): Update.
3777         (handle_gnu_v3_exceptions): Change type of except_rx.
3778         (extract_exception_regexp): Return a std::string.
3779         (catch_exception_command_1): Update.
3780
3781 2017-07-22  Tom Tromey  <tom@tromey.com>
3782
3783         * break-catch-sig.c (gdb_signal_type): Remove typedef.
3784         (struct signal_catchpoint) <signals_to_be_caught>: Now a
3785         std::vector.
3786         <catch_all>: Now a bool.
3787         (~signal_catchpoint): Remove.
3788         (signal_catchpoint_insert_location)
3789         (signal_catchpoint_remove_location)
3790         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
3791         (signal_catchpoint_print_mention)
3792         (signal_catchpoint_print_recreate)
3793         (signal_catchpoint_explains_signal): Update.
3794         (create_signal_catchpoint): Change type of "filter" and
3795         "catch_all".
3796         (catch_signal_split_args): Return a std::vector.  Change type of
3797         "catch_all".
3798         (catch_signal_command): Update.
3799
3800 2017-07-20  Pedro Alves  <palves@redhat.com>
3801
3802         * ada-lang.c (ada_language_defn): Make extern.
3803         (_initialize_ada_language): Remove add_language call.
3804         * c-lang.c (c_language_defn, cplus_language_defn)
3805         (asm_language_defn, minimal_language_defn): Make extern.
3806         (_initialize_c_language): Delete.
3807         * completer.c (compare_cstrings): Delete, moved to utils.h.
3808         * d-lang.c (d_language_defn): Make extern.
3809         (_initialize_d_language): Remove add_language calls.
3810         * defs.h (enum language): Add comment.
3811         * f-lang.c (f_language_defn): Make extern.
3812         (_initialize_f_language): Remove add_language call.
3813         * go-lang.c (go_language_defn): Make extern.
3814         (_initialize_go_language): Remove add_language call.
3815         * language.c: Include <algorithm>.
3816         (languages): Redefine as const array.
3817         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
3818         (set_language_command): Handle "local".  Use for-range loop.
3819         (set_language): Remove loop.
3820         (language_enum): Rewrite.
3821         (language_def, language_str): Remove loops.
3822         (add_language): Delete.
3823         (add_set_language_command): New, based on add_languages.
3824         (skip_language_trampoline): Adjust.
3825         (local_language_defn): Delete.
3826         (language_gdbarch_post_init): Adjust.
3827         (_initialize_language): Remove add_language calls.  Call
3828         add_set_language_command.
3829         * language.h (add_language): Delete.
3830         (auto_language_defn)
3831         (unknown_language_defn, minimal_language_defn, ada_language_defn)
3832         (asm_language_defn, c_language_defn, cplus_language_defn)
3833         (d_language_defn, f_language_defn, go_language_defn)
3834         (m2_language_defn, objc_language_defn, opencl_language_defn)
3835         (pascal_language_defn, rust_language_defn): Declare.
3836         * m2-lang.c (m2_language_defn): Make extern.
3837         (_initialize_m2_language): Remove add_language call.
3838         * objc-lang.c (objc_language_defn): Make extern.
3839         (_initialize_objc_language): Remove add_language call.
3840         * opencl-lang.c (opencl_language_defn): Make extern.
3841         (_initialize_opencl_language): Remove add_language call.
3842         * p-lang.c (pascal_language_defn): Make extern.
3843         (_initialize_pascal_language): Delete.
3844         * rust-lang.c (rust_language_defn): Make extern.
3845         (_initialize_rust_language): Delete.
3846         * utils.h (compare_cstrings): New static inline function.
3847
3848 2017-07-20  Pedro Alves  <palves@redhat.com>
3849
3850         * ada-lang.c (ada_to_fixed_type_1): Adjust.
3851         (get_var_value): Constify parameters.
3852         (get_int_var_value): Change prototype.
3853         (to_fixed_range_type): Adjust.
3854         * ada-lang.h (get_int_var_value): Change prototype.
3855
3856 2017-07-20  Pedro Alves  <palves@redhat.com>
3857
3858         * dwarf2read.c (dw2_lookup_symbol): Use
3859         SYMBOL_MATCHES_SEARCH_NAME.
3860         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
3861
3862 2017-07-20  Pedro Alves  <palves@redhat.com>
3863
3864         * block.c (block_iter_name_step, block_iter_name_first)
3865         (block_iter_name_next): Delete.
3866         (block_lookup_symbol_primary): Adjust to use
3867         dict_iter_match_first/dict_iter_match_next.
3868         * block.h (block_iter_name_first, block_iter_name_next): Delete
3869         declarations.
3870         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
3871         dict_iter_match_first/dict_iter_match_next.
3872
3873 2017-07-20  Pedro Alves  <palves@redhat.com>
3874
3875         * cp-support.c (cp_find_first_component_aux): Add missing case for
3876         end of string.
3877
3878 2017-07-18  David Blaikie  <dblaikie@gmail.com>
3879
3880         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
3881         of dwo_cu's dwo_file.
3882
3883 2017-07-18  Yao Qi  <yao.qi@linaro.org>
3884
3885         * remote.c (store_registers_using_G): Remove one line comment.
3886
3887 2017-07-18  Yao Qi  <yao.qi@linaro.org>
3888
3889         * regcache.c (regcache_cpy): Simplify it.
3890         (regcache::cpy_no_passthrough): Remove it.
3891         * regcache.h (cpy_no_passthrough): Remove it.
3892         (regcache_dup, regcache_cpy): Update comments.
3893
3894 2017-07-18  Pedro Alves  <palves@redhat.com>
3895
3896         * remote-sim.c (sim_command_completer): Adjust to work with a
3897         completion_tracker instead of a VEC.
3898
3899 2017-07-17  Pedro Alves  <palves@redhat.com>
3900
3901         * completer.c (complete_source_filenames): New function.
3902         (complete_address_and_linespec_locations): New function.
3903         (location_completer): Use complete_address_and_linespec_locations.
3904         (completion_tracker::build_completion_result): Honor the tracker's
3905         request to suppress append.
3906         * completer.h (completion_tracker::suppress_append_ws)
3907         (completion_tracker::set_suppress_append_ws): New methods.
3908         (completion_tracker::m_suppress_append_ws): New field.
3909         (complete_source_filenames): New declaration.
3910         * linespec.c (linespec_complete_what): New.
3911         (struct ls_parser) <complete_what, completion_word,
3912         completion_quote_char, completion_quote_end, completion_tracker>:
3913         New fields.
3914         (string_find_incomplete_keyword_at_end): New.
3915         (linespec_lexer_lex_string): Record quote char.  If in completion
3916         mode, don't throw.
3917         (linespec_lexer_consume_token): Advance the completion word point.
3918         (linespec_lexer_peek_token): Save/restore completion info.
3919         (save_stream_and_consume_token): New.
3920         (set_completion_after_number): New.
3921         (linespec_parse_basic): Set what to complete next depending on
3922         token.  Handle function and label completions specially.
3923         (parse_linespec): Disable objc shortcut in completion mode.  Set
3924         what to complete next depending on token type.  Skip keyword if in
3925         completion mode.
3926         (complete_linespec_component, linespec_complete): New.
3927         * linespec.h (linespec_complete): Declare.
3928
3929 2017-07-17  Pedro Alves  <palves@redhat.com>
3930
3931         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
3932         Handle 'operator<' / 'operator<<'.
3933
3934 2017-07-17  Pedro Alves  <palves@redhat.com>
3935
3936         * completer.c (collect_explicit_location_matches): Handle
3937         MATCH_LABEL.
3938         (convert_explicit_location_to_linespec): New, factored out from
3939         ...
3940         (convert_explicit_location_to_sals): ... this.
3941         (complete_label): New.
3942         (linespec_complete_label, find_label_symbols_in_block): New.
3943         (find_label_symbols): Add completion_mode parameter and adjust to
3944         call find_label_symbols_in_block.
3945         * linespec.h (linespec_complete_label): Declare.
3946
3947 2017-07-17  Pedro Alves  <palves@redhat.com>
3948
3949         * ada-lang.c (ada_collect_symbol_completion_matches): Add
3950         complete_symbol_mode parameter.
3951         * cli/cli-cmds.c (complete_command): Get the completion result out
3952         of the handle_brkchars tracker if used a custom word point.
3953         * completer.c: Include "linespec.h".
3954         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
3955         (advance_to_expression_complete_word_point): New.
3956         (completion_tracker::completes_to_completion_word): New.
3957         (complete_files_symbols): Pass down
3958         complete_symbol_mode::EXPRESSION.
3959         (explicit_options, probe_options): New.
3960         (collect_explicit_location_matches): Complete on the
3961         explictit_loc->foo instead of word.  Use
3962         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
3963         keyword and options completions.
3964         (backup_text_ptr): Delete.
3965         (skip_keyword): New.
3966         (complete_explicit_location): Remove 'word' parameter.  Add
3967         language, quoted_arg_start and quoted_arg_end parameters.
3968         Rewrite, parsing left to right.
3969         (location_completer): Rewrite.
3970         (location_completer_handle_brkchars): New function.
3971         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
3972         (enum complete_line_internal_reason): Adjust comments.
3973         (completion_tracker::discard_completions): New.
3974         (completer_handle_brkchars_func_for_completer): Handle
3975         location_completer.
3976         (gdb_custom_word_point_brkchars)
3977         (gdb_org_rl_basic_quote_characters): New.
3978         (gdb_completion_word_break_characters_throw)
3979         (completion_find_completion_word): Handle trackers that use a
3980         custom word point.
3981         (completion_tracker::advance_custom_word_point_by): New.
3982         (completion_tracker::build_completion_result): Don't rely on
3983         readline appending the quote char.
3984         (gdb_rl_attempted_completion_function_throw): Handle trackers that
3985         use a custom word point.
3986         (gdb_rl_attempted_completion_function): Restore
3987         rl_basic_quote_characters.
3988         * completer.h (class completion_tracker): Extend intro comment.
3989         (completion_tracker::set_quote_char)
3990         (completion_tracker::quote_char)
3991         (completion_tracker::set_use_custom_word_point)
3992         (completion_tracker::use_custom_word_point)
3993         (completion_tracker::custom_word_point)
3994         (completion_tracker::set_custom_word_point)
3995         (completion_tracker::advance_custom_word_point_by)
3996         (completion_tracker::completes_to_completion_word)
3997         (completion_tracker::discard_completions): New methods.
3998         (completion_tracker::m_quote_char)
3999         (completion_tracker::m_use_custom_word_point)
4000         (completion_tracker::m_custom_word_point): New fields.
4001         (advance_to_expression_complete_word_point): Declare.
4002         * f-lang.c (f_collect_symbol_completion_matches): Add
4003         complete_symbol_mode parameter.
4004         * language.h (struct language_defn)
4005         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
4006         parameter.
4007         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
4008         (linespec_complete_function): New function.
4009         (linespec_lexer_lex_keyword): Adjust.
4010         * linespec.h (linespec_keywords, linespec_complete_function): New
4011         declarations.
4012         * location.c (find_end_quote): New function.
4013         (explicit_location_lex_one): Add explicit_completion_info
4014         parameter.  Save quoting info.  Don't throw if being called for
4015         completion.  Don't handle Ada operators here.
4016         (is_cp_operator, skip_op_false_positives, first_of)
4017         (explicit_location_lex_one_function): New function.
4018         (string_to_explicit_location): Replace 'dont_throw' parameter with
4019         an explicit_completion_info pointer parameter.  Handle it.  Don't
4020         use explicit_location_lex_one to lex function names.  Use
4021         explicit_location_lex_one_function instead.
4022         * location.h (struct explicit_completion_info): New.
4023         (string_to_explicit_location): Replace 'dont_throw' parameter with
4024         an explicit_completion_info pointer parameter.
4025         * symtab.c (default_collect_symbol_completion_matches_break_on):
4026         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
4027         (default_collect_symbol_completion_matches)
4028         (collect_symbol_completion_matches): Add complete_symbol_mode
4029         parameter.
4030         (collect_symbol_completion_matches_type): Pass down
4031         complete_symbol_mode::EXPRESSION.
4032         (collect_file_symbol_completion_matches): Add complete_symbol_mode
4033         parameter.  Handle LINESPEC mode.
4034         * symtab.h (complete_symbol_mode): New.
4035         (default_collect_symbol_completion_matches_break_on)
4036         (default_collect_symbol_completion_matches)
4037         (collect_symbol_completion_matches)
4038         (collect_file_symbol_completion_matches): Add complete_symbol_mode
4039         parameter.
4040
4041 2017-07-17  Pedro Alves  <palves@redhat.com>
4042
4043         * utils.c (enum class strncmp_iw_mode): New.
4044         (strcmp_iw): Rename to ...
4045         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
4046         parameters.  Handle them.
4047         (strncmp_iw): New.
4048         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
4049         * utils.h (strncmp_iw): Declare.
4050         (strcmp_iw): Move describing comments here.
4051
4052 2017-07-17  Pedro Alves  <palves@redhat.com>
4053
4054         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
4055         CP_OPERATOR_STR.
4056         * c-typeprint.c (is_type_conversion_operator): Use
4057         CP_OPERATOR_STR.
4058         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
4059         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
4060         CP_OPERATOR_LEN.
4061         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
4062         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
4063         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
4064         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
4065         CP_OPERATOR_STR.
4066         * location.c: Include "cp-support.h".
4067         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
4068         CP_OPERATOR_STR.
4069         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
4070         CP_OPERATOR_LEN.
4071
4072 2017-07-17  Pedro Alves  <palves@redhat.com>
4073
4074         * cli/cli-cmds.c (complete_command): Use a completion tracker
4075         along with completion_find_completion_word for handle_brkchars
4076         phase.
4077         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
4078         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
4079         (struct gdb_rl_completion_word_info): New.
4080         (gdb_rl_find_completion_word): New.
4081         (completion_find_completion_word): New.
4082         * completer.h (completion_find_completion_word): Declare.
4083
4084 2017-07-17  Pedro Alves  <palves@redhat.com>
4085
4086         * ada-lang.c (symbol_completion_match): Adjust comments.
4087         (symbol_completion_add): Replace vector parameter with
4088         completion_tracker parameter.  Use it.
4089         (ada_make_symbol_completion_list): Rename to...
4090         (ada_collect_symbol_completion_matches): ... this.  Add
4091         completion_tracker parameter and use it.
4092         (ada_language_defn): Adjust.
4093         * break-catch-syscall.c (catch_syscall_completer): Adjust
4094         prototype and work with completion_tracker instead of VEC.
4095         * breakpoint.c (condition_completer): Adjust prototype and work
4096         with completion_tracker instead of VEC.
4097         * c-lang.c (c_language_defn, cplus_language_defn)
4098         (asm_language_defn, minimal_language_defn): Adjust to renames.
4099         * cli/cli-cmds.c (complete_command): Rework using
4100         completion_tracker.  Catch exceptions when completing.
4101         * cli/cli-decode.c (integer_unlimited_completer)
4102         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
4103         with completion_tracker instead of VEC.
4104         * command.h (struct completion_tracker): Forward declare.
4105         (completer_ftype, completer_handle_brkchars_ftype): Change
4106         types.
4107         (complete_on_cmdlist, complete_on_enum): Adjust.
4108         * completer.c: Include <algorithm>.
4109         (struct gdb_completer_state): New.
4110         (current_completion): New global.
4111         (readline_line_completion_function): Delete.
4112         (noop_completer, filename_completer)
4113         (filename_completer_handle_brkchars, complete_files_symbols)
4114         (linespec_location_completer): Adjust to work with a
4115         completion_tracker instead of a VEC.
4116         (string_or_empty): New.
4117         (collect_explicit_location_matches): Adjust to work with a
4118         completion_tracker instead of a VEC.
4119         (explicit_location_completer): Rename to ...
4120         (complete_explicit_location): ... this and adjust to work with a
4121         completion_tracker instead of a VEC.
4122         (location_completer): Adjust to work with a completion_tracker
4123         instead of a VEC.
4124         (add_struct_fields): Adjust to work with a completion_list instead
4125         of VEC.
4126         (expression_completer): Rename to ...
4127         (complete_expression): ... this and adjust to work with a
4128         completion_tracker instead of a VEC.  Use complete_files_symbols.
4129         (expression_completer): Reimplement on top of complete_expression.
4130         (symbol_completer): Adjust to work with a completion_tracker
4131         instead of a VEC.
4132         (enum complete_line_internal_reason): Add describing comments.
4133         (complete_line_internal_normal_command): Adjust to work with a
4134         completion_tracker instead of a VEC.
4135         (complete_line_internal): Rename to ...
4136         (complete_line_internal_1): ... this and adjust to work with a
4137         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
4138         handle_brkchars phase.
4139         (new_completion_tracker): Delete.
4140         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
4141         complete_line_internal_1.
4142         (free_completion_tracker): Delete.
4143         (INITIAL_COMPLETION_HTAB_SIZE): New.
4144         (completion_tracker::completion_tracker)
4145         (completion_tracker::~completion_tracker): New.
4146         (maybe_add_completion): Delete.
4147         (completion_tracker::maybe_add_completion)
4148         (completion_tracker::add_completion)
4149         (completion_tracker::add_completions): New.
4150         (throw_max_completions_reached_error): Delete.
4151         (complete_line): Adjust to work with a completion_tracker instead
4152         of a VEC.  Don't create a completion_tracker_t or check for max
4153         completions here.
4154         (command_completer, command_completer_handle_brkchars)
4155         (signal_completer, reg_or_group_completer_1)
4156         (reg_or_group_completer, default_completer_handle_brkchars):
4157         Adjust to work with a completion_tracker.
4158         (gdb_completion_word_break_characters_throw): New.
4159         (gdb_completion_word_break_characters): Reimplement.
4160         (line_completion_function): Delete.
4161         (completion_tracker::recompute_lowest_common_denominator)
4162         (expand_preserving_ws)
4163         (completion_tracker::build_completion_result)
4164         (completion_result::completion_result)
4165         (completion_result::completion_result)
4166         (completion_result::~completion_result)
4167         (completion_result::completion_result)
4168         (completion_result::release_match_list, compare_cstrings)
4169         (completion_result::sort_match_list)
4170         (completion_result::reset_match_list)
4171         (gdb_rl_attempted_completion_function_throw)
4172         (gdb_rl_attempted_completion_function): New.
4173         * completer.h (completion_list, struct completion_result)
4174         (class completion_tracker): New.
4175         (complete_line): Add completion_tracker parameter.
4176         (readline_line_completion_function): Delete.
4177         (gdb_rl_attempted_completion_function): New.
4178         (noop_completer, filename_completer, expression_completer)
4179         (location_completer, symbol_completer, command_completer)
4180         (signal_completer, reg_or_group_completer): Update prototypes.
4181         (completion_tracker_t, new_completion_tracker)
4182         (make_cleanup_free_completion_tracker): Delete.
4183         (enum maybe_add_completion_enum): Delete.
4184         (maybe_add_completion): Delete.
4185         (throw_max_completions_reached_error): Delete.
4186         * corefile.c (complete_set_gnutarget): Adjust to work with a
4187         completion_tracker instead of a VEC.
4188         * cp-abi.c (cp_abi_completer): Adjust to work with a
4189         completion_tracker instead of a VEC.
4190         * d-lang.c (d_language_defn): Adjust.
4191         * disasm.c (disassembler_options_completer): Adjust to work with a
4192         completion_tracker instead of a VEC.
4193         * f-lang.c (f_make_symbol_completion_list): Rename to ...
4194         (f_collect_symbol_completion_matches): ... this.  Adjust to work
4195         with a completion_tracker instead of a VEC.
4196         (f_language_defn): Adjust.
4197         * go-lang.c (go_language_defn): Adjust.
4198         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
4199         Adjust to work with a completion_tracker instead of a VEC.
4200         * infrun.c (handle_completer): Likewise.
4201         * interps.c (interpreter_completer): Likewise.
4202         * interps.h (interpreter_completer): Likewise.
4203         * language.c (unknown_language_defn, auto_language_defn)
4204         (local_language_defn): Adjust.
4205         * language.h (language_defn::la_make_symbol_completion_list):
4206         Rename to ...
4207         (language_defn::la_collect_symbol_completion_matches): ... this
4208         and adjust to work with a completion_tracker instead of a VEC.
4209         * m2-lang.c (m2_language_defn): Adjust.
4210         * objc-lang.c (objc_language_defn): Adjust.
4211         * opencl-lang.c (opencl_language_defn): Adjust.
4212         * p-lang.c (pascal_language_defn): Adjust.
4213         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
4214         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
4215         with a completion_tracker.
4216         * rust-lang.c (rust_language_defn): Adjust.
4217         * symtab.c (free_completion_list, do_free_completion_list)
4218         (return_val, completion_tracker): Delete.
4219         (completion_list_add_name, completion_list_add_symbol)
4220         (completion_list_add_msymbol, completion_list_objc_symbol)
4221         (completion_list_add_fields, add_symtab_completions): Add
4222         completion_tracker parameter and use it.
4223         (default_make_symbol_completion_list_break_on_1): Rename to...
4224         (default_collect_symbol_completion_matches_break_on): ... this.
4225         Add completion_tracker parameter and use it instead of allocating
4226         a completion tracker here.
4227         (default_make_symbol_completion_list_break_on): Delete old
4228         implementation.
4229         (default_make_symbol_completion_list): Delete.
4230         (default_collect_symbol_completion_matches): New.
4231         (make_symbol_completion_list): Delete.
4232         (collect_symbol_completion_matches): New.
4233         (make_symbol_completion_type): Rename to ...
4234         (collect_symbol_completion_matches_type): ... this.  Add
4235         completion_tracker parameter and use it instead of VEC.
4236         (make_file_symbol_completion_list_1): Rename to...
4237         (collect_file_symbol_completion_matches): ... this.  Add
4238         completion_tracker parameter and use it instead of VEC.
4239         (make_file_symbol_completion_list): Delete.
4240         (add_filename_to_list): Use completion_list instead of a VEC.
4241         (add_partial_filename_data::list): Now a completion_list.
4242         (make_source_files_completion_list): Work with a completion_list
4243         instead of a VEC.
4244         * symtab.h: Include "completer.h".
4245         (default_make_symbol_completion_list_break_on)
4246         (default_make_symbol_completion_list, make_symbol_completion_list)
4247         (make_symbol_completion_type, make_file_symbol_completion_list)
4248         (make_source_files_completion_list): Delete.
4249         (default_collect_symbol_completion_matches_break_on)
4250         (default_collect_symbol_completion_matches)
4251         (collect_symbol_completion_matches)
4252         (collect_symbol_completion_matches_type)
4253         (collect_file_symbol_completion_matches)
4254         (make_source_files_completion_list): New.
4255         * top.c (init_main): Don't install a rl_completion_entry_function
4256         hook.  Install a rl_attempted_completion_function hook instead.
4257         * tui/tui-layout.c (layout_completer): Adjust to work with a
4258         completion_tracker.
4259         * tui/tui-regs.c (tui_reggroup_completer):
4260         * tui/tui-win.c (window_name_completer, focus_completer)
4261         (winheight_completer): Adjust to work with a completion_tracker.
4262         * value.c: Include "completer.h".
4263         (complete_internalvar): Adjust to work with a completion_tracker.
4264         * value.h (complete_internalvar): Likewise.
4265
4266 2017-07-17  Pedro Alves  <palves@redhat.com>
4267
4268         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
4269         renames.
4270         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
4271         comments to completer_ftype's declaration.
4272         <completer_handle_brkchars>: Change type to
4273         completer_handle_brkchars_ftype.
4274         * command.h (completer_ftype): Add describing comment and give
4275         names to parameters.
4276         (completer_ftype_void): Rename to ...
4277         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
4278         (set_cmd_completer_handle_brkchars): Adjust.
4279         * completer.c (filename_completer_handle_brkchars): New function.
4280         (complete_line_internal_normal_command): New function, factored
4281         out from ...
4282         (complete_line_internal): ... here.
4283         (command_completer_handle_brkchars)
4284         (default_completer_handle_brkchars)
4285         (completer_handle_brkchars_func_for_completer): New functions.
4286         * completer.h (set_gdb_completion_word_break_characters): Delete
4287         declaration.
4288         (completer_handle_brkchars_func_for_completer): New declaration.
4289         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
4290         completer_handle_brkchars_func_for_completer.
4291
4292 2017-07-17  Pedro Alves  <palves@redhat.com>
4293
4294         * completer.c (symbol_completer): New function, based on
4295         make_symbol_completion_list_fn.
4296         * completer.h (symbol_completer): New declaration.
4297         * guile/scm-cmd.c (cmdscm_completers): Adjust.
4298         * python/py-cmd.c (completers): Adjust.
4299         * symtab.c (make_symbol_completion_list_fn): Delete.
4300         * symtab.h (make_symbol_completion_list_fn): Delete.
4301         * cli/cli-decode.c (add_cmd): Adjust.
4302
4303 2017-07-17  Pedro Alves  <palves@redhat.com>
4304
4305         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
4306         * dwarf2read.c: Include "filename-seen-cache.h".
4307         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
4308         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
4309         * filename-seen-cache.c: New file.
4310         * filename-seen-cache.h: New file.
4311         * symtab.c: Include "filename-seen-cache.h".
4312         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
4313         (create_filename_seen_cache, clear_filename_seen_cache)
4314         (delete_filename_seen_cache, filename_seen): Delete, parts moved
4315         to filename-seen-cache.h/filename-seen-cache.c.
4316         (output_source_filename, sources_info)
4317         (maybe_add_partial_symtab_filename)
4318         (make_source_files_completion_list): Adjust to use
4319         filename_seen_cache.
4320
4321 2017-07-17  Pedro Alves  <palves@redhat.com>
4322
4323         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
4324         fields.
4325         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
4326         dwarf2_debug_sections*)): New.
4327         (dwarf2_per_objfile::dwarf2_per_objfile(const
4328         dwarf2_per_objfile&)): Declare as deleted.
4329         (dwarf2_per_objfile::operator=): Declare as deleted.
4330         (dwarf2_per_objfile::dwarf2_per_objfile)
4331         (dwarf2_per_objfile::~dwarf2_per_objfile)
4332         (dwarf2_per_objfile::free_cached_comp_units): New.
4333         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
4334         ctor.  Call dwarf2_per_objfile's ctor manually.
4335         (dwarf2_locate_sections): Deleted/refactored as ...
4336         (dwarf2_per_objfile::locate_sections): ... this new method.
4337         (free_cached_comp_units): Defer to
4338         dwarf2_per_objfile::free_cached_comp_units.
4339         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
4340
4341 2017-07-14  Tom Tromey  <tom@tromey.com>
4342
4343         PR rust/21764:
4344         * rust-exp.y (convert_ast_to_expression): Add "want_type"
4345         parameter.
4346         <UNOP_SIZEOF>: Split into separate case.
4347         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
4348
4349 2017-07-14  Tom Tromey  <tom@tromey.com>
4350
4351         PR rust/21763:
4352         * symtab.c (symbol_matches_domain): Add language_rust to special
4353         case.
4354         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
4355         treat LOC_TYPEDEF symbols as variables.
4356
4357 2017-07-14  Pedro Alves  <palves@redhat.com>
4358
4359         * symtab.c (make_file_symbol_completion_list_1): Iterate over
4360         symtabs matching all symtabs with SRCFILE as file name instead of
4361         only considering the first hit, with lookup_symtab.
4362
4363 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4364
4365         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
4366         operator_name parameters.
4367         (gen_expr): Update function call.
4368
4369 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4370
4371         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
4372         parameter.
4373         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
4374         Likewise.
4375         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
4376         parameter, use agent_expr::gdbarch instead, update function
4377         calls.
4378         (locexpr_tracepoint_var_ref): Likewise.
4379         (loclist_tracepoint_var_ref): Likewise.
4380         * ax-gdb.c (gen_trace_static_fields): Likewise.
4381         (gen_traced_pop): Likewise.
4382         (gen_frame_args_address): Likewise.
4383         (gen_frame_locals_address): Likewise.
4384         (gen_var_ref): Likewise.
4385         (gen_struct_ref_recursive): Likewise.
4386         (gen_static_field): Likewise.
4387         (gen_maybe_namespace_elt): Likewise.
4388         (gen_expr): Likewise.
4389         (gen_trace_for_var): Likewise.
4390         (gen_trace_for_expr): Likewise.
4391         (gen_trace_for_return_address): Likewise.
4392
4393 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4394
4395         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
4396         parameter.
4397         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
4398
4399 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
4400
4401         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
4402         from ax, update calls.
4403         (gen_usual_arithmetic): Likewise.
4404         (gen_integral_promotions): Likewise.
4405         (gen_bitfield_ref): Likewise.
4406         (gen_primitive_field): Likewise.
4407         (gen_struct_ref_recursive): Likewise.
4408         (gen_struct_ref): Likewise.
4409         (gen_maybe_namespace_elt): Likewise.
4410         (gen_struct_elt_for_reference): Likewise.
4411         (gen_namespace_elt): Likewise.
4412         (gen_aggregate_elt_ref): Likewise.
4413         (gen_expr): Get gdbarch from ax, update calls.
4414         (gen_expr_binop_rest): Likewise.
4415
4416 2017-07-13  Pedro Alves  <palves@redhat.com>
4417
4418         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
4419         as default tdesc.
4420         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
4421         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
4422         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
4423         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
4424         tdep.
4425         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
4426         Get final tdesc from the tdep.
4427         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
4428         default tdesc.
4429         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
4430         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
4431         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
4432         Use it as default tdesc.
4433         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
4434         down to amd_init_abi.  No longer handle fallback tdesc here.
4435         * amd64-tdep.h (tdesc_x32): Declare.
4436         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
4437         parameter.
4438         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
4439         as default tdesc.
4440
4441 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4442
4443         * s390-linux-tdep.c (s390_process_record): Add support for
4444         instructions new in arch12.
4445
4446 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4447
4448         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
4449         PT_GETFSBASE and PT_GETGSBASE.
4450         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
4451         PT_SETGSBASE.
4452
4453 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
4454
4455         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
4456         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
4457         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
4458         those rules.
4459         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
4460         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
4461         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
4462         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
4463         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
4464         * features/i386/amd64.xml: Add 64bit-segments.xml.
4465         * features/i386/amd64-avx-avx512.c: Regenerated.
4466         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
4467         * features/i386/amd64-avx-mpx.c: Regenerated.
4468         * features/i386/amd64-avx.c: Regenerated.
4469         * features/i386/amd64-mpx.c: Regenerated.
4470         * features/i386/amd64.c: Regenerated.
4471         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
4472         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4473         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
4474         * regformats/i386/amd64-avx.dat: Regenerated.
4475         * regformats/i386/amd64-mpx.dat: Regenerated.
4476         * regformats/i386/amd64.dat: Regenerated.
4477
4478 2017-07-10  Yao Qi  <yao.qi@linaro.org>
4479
4480         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
4481         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
4482
4483 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
4484
4485         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
4486         unsetenv.
4487         * gnulib/aclocal.m4: Regenerate.
4488         * gnulib/config.in: Regenerate.
4489         * gnulib/configure: Regenerate.
4490         * gnulib/import/Makefile.am: Regenerate.
4491         * gnulib/import/Makefile.in: Regenerate.
4492         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
4493         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
4494         * gnulib/import/m4/environ.m4: New file.
4495         * gnulib/import/m4/setenv.m4: New file.
4496         * gnulib/import/setenv.c: New file.
4497         * gnulib/import/unsetenv.c: New file.
4498
4499 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
4500
4501         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
4502         address when op is DW_OP_addr.
4503
4504 2017-07-09  Tom Tromey  <tom@tromey.com>
4505
4506         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
4507         check and apply to outer type.
4508
4509 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4510
4511         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
4512         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
4513         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
4514         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
4515
4516 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4517
4518         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
4519
4520 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4521
4522         * corelow.c (get_core_siginfo): Remove.
4523         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
4524         instead of get_core_siginfo.
4525         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
4526         * gdbarch.h: Re-generate.
4527         * gdbarch.c: Re-generate.
4528         * linux-tdep.c (linux_core_xfer_siginfo): New.
4529         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
4530
4531 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4532
4533         * corelow.c (thread_section_name): Move to ...
4534         * gdbcore.h (thread_section_name): ... here.
4535
4536 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4537
4538         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
4539         (struct siginfo32): New.
4540         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
4541         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
4542         via ptrace(PT_LWPINFO).
4543
4544 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
4545
4546         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
4547         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
4548         (fbsd_get_siginfo_type): New.
4549         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
4550         (_initialize_fbsd_tdep): New.
4551
4552 2017-07-06  David Blaikie  <dblaikie@gmail.com>
4553
4554         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
4555         a singular dwo_unit*) to support multiple CUs in the same way that
4556         multiple TUs are supported.
4557         (create_cus_hash_table): Replace create_dwo_cu with a function for
4558         parsing multiple CUs from a DWO file.
4559         (open_and_init_dwo_file): Use create_cus_hash_table rather than
4560         create_dwo_cu.
4561         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
4562         htab_find, rather than comparing the signature to a singleton CU in
4563         the dwo_file.
4564
4565 2017-07-06  Pedro Alves  <palves@redhat.com>
4566
4567         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
4568
4569 2017-07-04  Pedro Alves  <palves@redhat.com>
4570
4571         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
4572         * gdbtypes.h (TYPE_STATIC): Delete.
4573         (struct fn_field) <is_public, is_abstract, is_static, is_final,
4574         is_synchronized, is_native>: Delete.
4575         <dummy>: Bump.
4576         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
4577         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
4578         (TYPE_FN_FIELD_ABSTRACT): Delete.
4579
4580 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
4581
4582         * buffer.h (buffer_finish): Fix spelling mistakes.
4583
4584 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
4585
4586         * .dir-locals.el: Automatically switch to C-style comments in
4587         versions of Emacs that support the feature.
4588
4589 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4590             Pedro Alves  <palves@redhat.com>
4591
4592         PR cli/21688
4593         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
4594         (process_next_line): New variable 'inline_cmd'.
4595         Adjust 'if' clauses for "python", "compile" and "guile" to use
4596         'command_name_equals' and check for '!inline_cmd'.
4597
4598 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
4599
4600         PR cli/21688
4601         * cli/cli-script.c (command_name_equals_not_inline): New function.
4602         (process_next_line): Adjust 'if' clauses for "python", "compile"
4603         and "guile" to use command_name_equals_not_inline.
4604
4605 2017-06-29  Pedro Alves  <palves@redhat.com>
4606
4607         * completer.c (expression_completer): Call
4608         linespec_location_completer instead of location_completer.
4609
4610 2017-06-29  Pedro Alves  <palves@redhat.com>
4611
4612         * completer.c (expression_completer): Remove code that recomputes
4613         'text' from 'word'.
4614
4615 2017-06-29  Yao Qi  <yao.qi@linaro.org>
4616
4617         * regformats/regdat.sh: Generate code with
4618         "ifndef IN_PROCESS_AGENT".
4619
4620 2017-06-28  Pedro Alves  <palves@redhat.com>
4621
4622         * command.h: Include "common/scoped_restore.h".
4623
4624 2017-06-28  Yao Qi  <yao.qi@linaro.org>
4625
4626         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
4627         instead of obstack_grow.
4628
4629 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
4630
4631         PR gdb/21337
4632         * symfile.c (reread_symbols): Call objfiles_changed just before
4633         read_symbols.
4634
4635 2017-06-27  Pedro Alves  <palves@redhat.com>
4636
4637         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
4638         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
4639         (completion_list_add_symbol, completion_list_add_msymbol):
4640         ... these new functions.
4641         (add_symtab_completions)
4642         (default_make_symbol_completion_list_break_on_1): Adjust.
4643
4644 2017-06-27  Pedro Alves  <palves@redhat.com>
4645
4646         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
4647         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
4648         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
4649         dtor.
4650         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
4651         'storage_obstack' field an auto_obstack.  In-class initialize all
4652         non-bitfield fields.  Make minsyms_read bool.
4653         * symfile.c (read_symbols): Adjust.
4654
4655 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
4656
4657         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
4658         (gdbsim_store_register): Likewise.
4659
4660 2017-06-27  Pedro Alves  <palves@redhat.com>
4661
4662         * c-exp.y (name_obstack): Now an auto_obstack.
4663         (yylex): Use auto_obstack::clear.
4664         (c_parse): Use auto_obstack::clear instead of reinitializing and
4665         freeing the obstack.
4666         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
4667         * d-exp.y (name_obstack): Now an auto_obstack.
4668         (yylex): Use auto_obstack::clear.
4669         (d_parse): Use auto_obstack::clear instead of reinitializing and
4670         freeing the obstack.
4671         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
4672         auto_obstack.
4673         * dwarf2read.c (create_addrmap_from_index)
4674         (dwarf2_build_psymtabs_hard)
4675         (update_enumeration_type_from_children): Likewise.
4676         * gdb_obstack.h (auto_obstack): New type.
4677         * go-exp.y (name_obstack): Now an auto_obstack.
4678         (build_packaged_name): Use auto_obstack::clear.
4679         (go_parse): Use auto_obstack::clear instead of reinitializing and
4680         freeing the obstack.
4681         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
4682         auto_obstack.
4683         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
4684         * rust-exp.y (work_obstack): Now an auto_obstack.
4685         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
4686         reinitializing and freeing the obstack.
4687         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
4688         (host_char_to_target): Use auto_obstack.
4689         * utils.h (make_cleanup_obstack_free): Delete declaration.
4690         * valprint.c (generic_emit_char, generic_printstr): Use
4691         auto_obstack.
4692
4693 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
4694
4695         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
4696         thread.
4697         (darwin_init_thread_list): Don't update dummy thread.
4698         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
4699
4700 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4701
4702         * record-full.c (netorder16): Remove.
4703
4704 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4705
4706         * common/diagnostics.h: Define macros for GCC.
4707         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
4708         * common/vec.h: Include diagnostics.h.
4709         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
4710         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
4711         warning.
4712
4713 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
4714
4715         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
4716         New macro.
4717         * ada-lex.l: Ignore deprecated register warnings.
4718
4719 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4720
4721         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
4722         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
4723
4724 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4725
4726         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
4727         its own line.
4728
4729 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
4730
4731         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
4732
4733 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
4734
4735         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
4736         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
4737         (xtensa_register_read_masked): Likewise.
4738
4739 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
4740
4741         * common/environ.c (gdb_environ::unset): Update comment.
4742
4743 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4744
4745         * python/py-unwind.c (pyuw_sniffer): Allocate space for
4746         registers.
4747
4748 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4749
4750         * record-full.c (record_full_exec_insn): Use byte_vector.
4751
4752 2017-06-22  Yao Qi  <yao.qi@linaro.org>
4753
4754         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
4755         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
4756
4757 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
4758
4759         * remote.c (cached_reg): Move from here...
4760         * regcache.h (cached_reg): ...to here.
4761         * python/py-unwind.c (struct reg_info): Remove.
4762         (cached_frame_info): Use cached_reg_t.
4763         (pyuw_prev_register): Likewise.
4764         (pyuw_sniffer): Use cached_reg_t and allocate registers.
4765         (pyuw_dealloc_cache): Free all registers.
4766
4767 2017-06-22  Pedro Alves  <palves@redhat.com>
4768             Simon Marchi  <simon.marchi@ericsson.com>
4769
4770         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
4771         warning.
4772         * common/diagnostics.h: New file.
4773
4774 2017-06-22  Pedro Alves  <palves@redhat.com>
4775
4776         * common/agent.h: Add include guards.
4777
4778 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
4779
4780         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
4781         talk about addressable units instead of bytes.
4782
4783 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4784
4785         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
4786         of '::const_iterator'.
4787
4788 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
4789
4790         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4791         'unittests/environ-selftests.c'.
4792         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
4793         * charset.c (find_charset_names): Declare object 'iconv_env'.
4794         Update code to use 'iconv_env' object.  Remove call to
4795         'free_environ'.
4796         * common/environ.c: Include <utility>.
4797         (make_environ): Delete function.
4798         (free_environ): Delete function.
4799         (gdb_environ::clear): New function.
4800         (gdb_environ::operator=): New function.
4801         (gdb_environ::get): Likewise.
4802         (environ_vector): Delete function.
4803         (set_in_environ): Delete function.
4804         (gdb_environ::set): New function.
4805         (unset_in_environ): Delete function.
4806         (gdb_environ::unset): New function.
4807         (gdb_environ::envp): Likewise.
4808         * common/environ.h: Include <vector>.
4809         (struct gdb_environ): Delete; transform into...
4810         (class gdb_environ): ... this class.
4811         (free_environ): Delete prototype.
4812         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
4813         environ_vector): Likewise.
4814         * infcmd.c (run_command_1): Update code to call
4815         'envp' from 'gdb_environ' class.
4816         (environment_info): Update code to call methods from 'gdb_environ'
4817         class.
4818         (unset_environment_command): Likewise.
4819         (path_info): Likewise.
4820         (path_command): Likewise.
4821         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
4822         (inferior::inferior): Initialize 'environment' using the host's
4823         information.
4824         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
4825         Include "environ.h".
4826         (class inferior) <environment>: Change type from 'struct
4827         gdb_environ' to 'gdb_environ'.
4828         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
4829         methods from 'gdb_environ' class.
4830         * solib.c (solib_find_1): Likewise
4831         * unittests/environ-selftests.c: New file.
4832
4833 2017-06-20  Yao Qi  <yao.qi@linaro.org>
4834
4835         * features/i386/i386-linux.xml: Exchange the order of including
4836         32bit-linux.xml and 32bit-sse.xml.
4837         * features/i386/i386-linux.c: Regenerated.
4838
4839 2017-06-20  Yao Qi  <yao.qi@linaro.org>
4840
4841         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
4842         Delete copy ctor and assignment operator.
4843         (tdesc_type): Likewise.
4844         (tdesc_feature): Likewise.
4845         (tdesc_free_reg): Remove.
4846         (tdesc_create_reg): Use new.
4847         (tdesc_free_type): Remove.
4848         (tdesc_create_vector): Use new.
4849         (tdesc_create_union): Likewise.
4850         (tdesc_create_flags): Likewise.
4851         (tdesc_create_enum): Likewise.
4852         (tdesc_free_feature): Delete.
4853         (free_target_description): Use delete.
4854
4855 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
4856
4857         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
4858         registers.
4859
4860 2017-06-19  Pedro Alves  <palves@redhat.com>
4861
4862         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
4863         after gdb::unlinker.
4864
4865 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
4866
4867         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
4868         gdb_environ to access an environment variable.
4869
4870 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
4871
4872         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
4873         gdb_byte*.
4874
4875 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4876
4877         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
4878
4879 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4880
4881         * configure: Re-generate.
4882         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
4883
4884 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4885
4886         * configure: Re-generate.
4887         * warning.m4: Pass -Werror to compiler when checking for
4888         supported warning flags.
4889
4890 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
4891
4892         * Makefile.in (COMPILE.pre): Add "-x c++".
4893
4894 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
4895             Pedro Alves  <palves@redhat.com>
4896             Yao Qi  <yao.qi@linaro.org>
4897
4898         * defs.h (RequireLongest): New.
4899         (extract_integer): Declare function template.
4900         (extract_signed_integer): Remove the declaration, but define it
4901         static inline.
4902         (extract_unsigned_integer): Likewise.
4903         (store_integer): Declare function template.
4904         (store_signed_integer): Remove the declaration, but define it
4905         static inline.
4906         (store_unsigned_integer): Likewise.
4907         * findvar.c (extract_integer): New function template.
4908         (extract_signed_integer): Remove.
4909         (extract_unsigned_integer): Remove.
4910         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
4911         instantiations.
4912         (store_integer): New function template.
4913         (store_signed_integer): Remove.
4914         (store_unsigned_integer): Remove.
4915         (store_integer): Explicit instantiations.
4916         * regcache.c (regcache_raw_read_signed): Update.
4917         (regcache::raw_read): New function.
4918         (regcache::raw_read_signed): Remove.
4919         (regcache::raw_read_unsigned): Remove.
4920         (regcache_raw_read_unsigned): Update.
4921         (regcache_raw_write_unsigned): Update.
4922         (regcache::raw_write_signed): Remove.
4923         (regcache::raw_write): New function.
4924         (regcache_cooked_read_signed): Update.
4925         (regcache::raw_write_unsigned): Remove.
4926         (regcache::cooked_read_signed): Remove.
4927         (regcache_cooked_read_unsigned): Update.
4928         (regcache::cooked_read_unsigned): Remove.
4929         (regcache_cooked_write_signed): Update.
4930         (regcache_cooked_write_unsigned): Update.
4931         * regcache.h (regcache) <raw_read_signed>: Remove.
4932         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
4933         <raw_read, raw_write>: New.
4934         <cooked_read_signed, cooked_write_signed>: Remove.
4935         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
4936         <cooked_read, cooked_write>: New.
4937         * sh64-tdep.c (sh64_pseudo_register_read): Update.
4938         (sh64_pseudo_register_write): Update.
4939
4940 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
4941
4942         * arc-tdep.c (arc_disassembler_options): New variable.
4943         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
4944         of default_print_insn.
4945         (arc_delayed_print_insn): Set info->section when needed,
4946         use default_print_insn to retrieve a disassembler.
4947
4948 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
4949
4950         PR gdb/21574
4951         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
4952         to mention $SHELL and startup-with-shell.
4953
4954 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
4955
4956         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
4957
4958 2017-06-14  Yao Qi  <yao.qi@linaro.org>
4959
4960         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
4961         default_print_insn instead of print_insn_aarch64.
4962         * arm-tdep.c (gdb_print_insn_arm): Call
4963         default_print_insn instead of print_insn_big_arm
4964         and print_insn_little_arm.
4965         * i386-tdep.c (i386_print_insn): Call default_print_insn
4966         instead of print_insn_i386.
4967         * ia64-tdep.c (ia64_print_insn): Call
4968         default_print_insn instead of print_insn_ia64.
4969         * mips-tdep.c (gdb_print_insn_mips): Call
4970         default_print_insn instead of print_insn_big_mips
4971         and print_insn_little_mips.
4972         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
4973         instead of print_insn_spu.
4974
4975 2017-06-14  Pedro Alves  <palves@redhat.com>
4976
4977         * ada-lang.c: Include "common/byte-vector.h".
4978         (ada_value_primitive_packed_val): Use gdb::byte_vector.
4979         * charset.c (wchar_iterator::iterate): Resize the vector instead
4980         of reserving it.
4981         * common/byte-vector.h: Include "common/def-vector.h".
4982         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
4983         * cli/cli-dump.c: Include "common/byte-vector.h".
4984         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
4985         * common/byte-vector.h: New file.
4986         * common/def-vector.h: New file.
4987         * common/default-init-alloc.h: New file.
4988         * dwarf2loc.c: Include "common/byte-vector.h".
4989         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
4990         instead of reserving it.
4991         * dwarf2read.c: Include "common/byte-vector.h".
4992         (data_buf::m_vec): Now a gdb::byte_vector.
4993         * gdb_regex.c: Include "common/def-vector.h".
4994         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
4995         * mi/mi-main.c: Include "common/byte-vector.h".
4996         (mi_cmd_data_read_memory): Use gdb::byte_vector.
4997         * printcmd.c: Include "common/byte-vector.h".
4998         (print_scalar_formatted): Use gdb::byte_vector.
4999         * valprint.c: Include "common/byte-vector.h".
5000         (maybe_negate_by_bytes, print_decimal_chars): Use
5001         gdb::byte_vector.
5002
5003 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
5004
5005         * darwin-nat.c: Include "nat/fork-inferior.h".
5006
5007 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
5008
5009         * configure.nat: Factor out Darwin bits that are not
5010         architecture-specific.  Add fork-inferior.o.
5011
5012 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
5013
5014         * configure.nat: Factor out AIX bits that are not
5015         architecture-specific.  Add fork-inferior.o.
5016
5017 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5018
5019         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
5020         (read_pieced_value, write_pieced_value): ...here.  Reduce to
5021         wrappers that just call rw_pieced_value.
5022
5023 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5024
5025         * dwarf2loc.c (write_pieced_value): When writing the data for a
5026         memory piece, use write_memory_with_notification instead of
5027         write_memory.
5028
5029 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5030
5031         * valops.c (read_value_memory): Change embedded_offset to
5032         represent a bit offset instead of a byte offset.
5033         * value.h (read_value_memory): Adjust comment.
5034
5035 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5036
5037         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
5038         dest_offset_bits and source_offset_bits.
5039         (write_pieced_value): Likewise.
5040
5041 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5042
5043         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
5044         given by DW_OP_bit_piece.
5045         (write_pieced_value): Likewise.
5046
5047 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5048
5049         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
5050         some other preparations to the places where sufficient information
5051         is available.
5052         (write_pieced_value): Likewise.
5053
5054 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5055
5056         * dwarf2loc.c (bits_to_bytes): New function.
5057         (read_pieced_value): Fix offset calculations for register pieces
5058         on big-endian targets.
5059         (write_pieced_value): Likewise.
5060
5061 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5062
5063         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
5064         (write_pieced_value): Likewise.
5065
5066 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5067
5068         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
5069         transfer the source value's least significant bits, instead of its
5070         lowest-addressed ones.  Rename type_len to max_offset.
5071         (read_pieced_value): Mirror above changes to write_pieced_value as
5072         applicable.
5073
5074 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5075
5076         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
5077         truncate full bytes from dest_offset_bits before using it as an
5078         offset into the buffer.
5079
5080 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5081
5082         * dwarf2loc.c (write_pieced_value): Include transfer size in
5083         byte-wise check.
5084
5085 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5086
5087         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
5088         calculation of this_size.
5089
5090 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5091
5092         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
5093         when targeting a bit-field.
5094         (write_pieced_value): Likewise.
5095
5096 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5097
5098         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
5099         (allocate_piece_closure): Drop addr_size parameter.
5100         (dwarf2_evaluate_loc_desc_full): Adjust call to
5101         allocate_piece_closure.
5102
5103 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5104
5105         PR gdb/21226
5106         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
5107         the LSB end, independent of endianness.
5108
5109 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
5110
5111         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
5112         size capping.
5113
5114 2017-06-13  Yao Qi  <yao.qi@linaro.org>
5115
5116         * mips-linux-nat.c: Move include features/mips*-linux.c to
5117         mips-linux-tdep.c.
5118         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
5119         to mips-linux-tdep.c.
5120         * mips-linux-tdep.c: Include features/mips*-linux.c
5121         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
5122         functions.
5123         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
5124         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
5125         (tdesc_mips64_dsp_linux): Declare.
5126
5127 2017-06-12  Tom Tromey  <tom@tromey.com>
5128
5129         * valprint.h (val_print_type_code_int): Remove.
5130         * valprint.c (generic_val_print_int): Always call
5131         val_print_scalar_formatted.
5132         (val_print_type_code_int): Remove.
5133         * printcmd.c (print_scalar_formatted): Handle options->format==0.
5134         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
5135         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
5136         * ada-valprint.c (ada_val_print_num): Use
5137         val_print_scalar_formatted.
5138
5139 2017-06-12  Tom Tromey  <tom@tromey.com>
5140
5141         * printcmd.c (print_scalar_formatted): Unify the two switches.
5142         Don't convert scalars to LONGEST.
5143
5144 2017-06-12  Tom Tromey  <tom@tromey.com>
5145
5146         PR exp/16225:
5147         * valprint.h (print_decimal_chars): Update.
5148         * valprint.c (maybe_negate_by_bytes): New function.
5149         (print_decimal_chars): Add "is_signed" argument.
5150         * printcmd.c (print_scalar_formatted): Update.
5151
5152 2017-06-12  Tom Tromey  <tom@tromey.com>
5153
5154         PR exp/16225:
5155         * valprint.h (print_binary_chars, print_hex_chars): Update.
5156         * valprint.c (val_print_type_code_int): Update.
5157         (print_binary_chars): Add "zero_pad" argument.
5158         (emit_octal_digit): New function.
5159         (print_octal_chars): Don't zero-pad.
5160         (print_decimal_chars): Likewise.
5161         (print_hex_chars): Add "zero_pad" argument.
5162         * sh64-tdep.c (sh64_do_fp_register): Update.
5163         * regcache.c (regcache::dump): Update.
5164         * printcmd.c (print_scalar_formatted): Update.
5165         * infcmd.c (default_print_one_register_info): Update.
5166
5167 2017-06-12  Pedro Alves  <palves@redhat.com>
5168             Alan Hayward  <alan.hayward@arm.com>
5169
5170         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
5171         (mips_eabi_push_dummy_call): Rename local 'regsize' to
5172         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
5173         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
5174         Assert that abi_regsize bytes fit in 'ref_valbuf'.
5175
5176 2017-06-12  Pedro Alves  <palves@redhat.com>
5177
5178         * dwarf2read.c (mapped_symtab::data): Now a vector of
5179         symtab_index_entry instead of vector of
5180         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
5181         whether an element's name is NULL instead of checking whether the
5182         element itself is NULL.
5183         (find_slot): Change return type.  Adjust.
5184         (hash_expand, , add_index_entry, uniquify_cu_indices)
5185         (write_hash_table): Adjust.
5186
5187 2017-06-12  Pedro Alves  <palves@redhat.com>
5188
5189         * dwarf2read.c (recursively_count_psymbols): New function.
5190         (write_psymtabs_to_index): Call it to compute number of psyms and
5191         pass estimate size of psyms_seen to unordered_set's ctor.
5192
5193 2017-06-12  Pedro Alves  <palves@redhat.com>
5194
5195         * dwarf2read.c (write_hash_table): Check if key already exists
5196         before emplacing.
5197
5198 2017-06-12  Pedro Alves  <palves@redhat.com>
5199
5200         * dwarf2read.c (data_buf::append_space): Rename to...
5201         (data_buf::grow): ... this, and make private.  Adjust all callers.
5202         (data_buf::append_uint): New method.
5203         (add_address_entry, write_one_signatured_type)
5204         (write_psymtabs_to_index): Use it.
5205
5206 2017-06-12  Pedro Alves  <palves@redhat.com>
5207
5208         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
5209         (file_write (FILE *, const std::vector<Elem>&)): Delete.
5210         (data_buf::file_write): Call ::fwrite directly.
5211
5212 2017-06-12  Pedro Alves  <palves@redhat.com>
5213
5214         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
5215         std::vector::erase.
5216
5217 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5218
5219         Code cleanup: C++ify .gdb_index producer.
5220         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
5221         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
5222         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
5223         (create_strtab, add_string): Remove.
5224         (file_write, data_buf): New.
5225         (struct symtab_index_entry): Use std::vector for cu_indices.
5226         (struct mapped_symtab): Use std::vector for data.
5227         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
5228         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
5229         Remove.
5230         (find_slot): Change return type.  Update it to the new data structures.
5231         (hash_expand, add_index_entry): Update it to the new data structures.
5232         (offset_type_compare): Remove.
5233         (uniquify_cu_indices): Update it to the new data structures.
5234         (c_str_view, c_str_view_hasher, vector_hasher): New.
5235         (add_indices_to_cpool): Remove.
5236         (write_hash_table): Update it to the new data structures.
5237         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
5238         (eq_psymtab_cu_index): Remove.
5239         (psym_index_map): New typedef.
5240         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
5241         reference and std::unordered_map for cu_index_htab.
5242         (add_address_entry, add_address_entry_worker, write_address_map)
5243         (write_psymbols): Update it to the new data structures.
5244         (write_obstack): Remove.
5245         (struct signatured_type_index_data): Change types_list to a data_buf
5246         reference and psyms_seen to a std::unordered_set reference.
5247         (write_one_signatured_type, recursively_write_psymbols)
5248         (write_psymtabs_to_index): Update it to the new data structures.
5249
5250 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
5251
5252         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
5253         separate-debug-file commands.
5254         * symfile.h (separate_debug_file_debug): New global.
5255         * symfile.c (separate_debug_file_debug): New global.
5256         (separate_debug_file_exists, find_separate_debug_file): Add
5257         debug output.
5258         (_initialize_symfile): Add "set debug separate-debug-file"
5259         command.
5260         * build-id.c (build_id_to_debug_bfd,
5261         find_separate_debug_file_by_buildid): Add debug output.
5262
5263 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
5264
5265         * gdbarch.sh (displaced_step_free_closure): Remove.
5266         * gdbarch.h, gdbarch.c: Re-generate.
5267         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
5268         displaced_step_free_closure.
5269         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
5270         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
5271         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
5272         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
5273         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
5274         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
5275         * arch-utils.h (simple_displaced_step_free_closure): Remove.
5276         * arch-utils.c (simple_displaced_step_free_closure): Remove.
5277         * infrun.c (displaced_step_clear): Call xfree instead of
5278         gdbarch_displaced_step_free_closure.
5279
5280 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
5281
5282         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
5283         NULL".
5284
5285 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
5286
5287         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
5288         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
5289         (mn10300_push_dummy_call): Likewise.
5290
5291 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5292
5293         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
5294
5295 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
5296
5297         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
5298
5299 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5300
5301         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
5302         able to start inferiors using a shell.
5303         (New remote packets): Announce new packet "QStartupWithShell".
5304         * remote.c: Add PACKET_QStartupWithShell.
5305         (extended_remote_create_inferior): Handle new
5306         PACKET_QStartupWithShell.
5307         (remote_protocol_features) <QStartupWithShell>: New entry for
5308         PACKET_QStartupWithShell.
5309         (_initialize_remote): Call "add_packet_config_cmd" for
5310         QStartupShell.
5311
5312 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5313             Pedro Alves  <palves@redhat.com>
5314
5315         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
5316         and "nat/fork-inferior.h".
5317         * common/common-inferior.h: New file, with contents from
5318         "gdb/inferior.h".
5319         * commom/common-utils.c: Include "common-utils.h".
5320         (stringify_argv): New function.
5321         * common/common-utils.h (stringify_argv): New prototype.
5322         * configure.nat: Add "fork-inferior.o" as a dependency for
5323         "*linux*", "fbsd*" and "nbsd*" hosts.
5324         * corefile.c (get_exec_file): Update comment.
5325         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
5326         instead of "startup_inferior".
5327         (darwin_create_inferior): Call "add_thread_silent" after
5328         "fork_inferior".
5329         * fork-child.c: Cleanup unnecessary includes.
5330         (SHELL_FILE): Move to "common/common-fork-child.c".
5331         (environ): Likewise.
5332         (exec_wrapper): Initialize.
5333         (get_exec_wrapper): New function.
5334         (breakup_args): Move to "common/common-fork-child.c"; rename to
5335         "breakup_args_for_exec".
5336         (escape_bang_in_quoted_argument): Move to
5337         "common/common-fork-child.c".
5338         (saved_ui): New variable.
5339         (prefork_hook): New function.
5340         (postfork_hook): Likewise.
5341         (postfork_child_hook): Likewise.
5342         (gdb_startup_inferior): Likewise.
5343         (fork_inferior): Move to "common/common-fork-child.c".  Update
5344         function to support gdbserver.
5345         (startup_inferior): Likewise.
5346         * gdbcore.h (get_exec_file): Remove declaration.
5347         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
5348         instead of "startup_inferior".  Call "add_thread_silent" after
5349         "fork_inferior".
5350         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
5351         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
5352         instead of "startup_inferior".  Call "add_thread_silent" after
5353         "fork_inferior".
5354         * inferior.h: Include "common-inferior.h".
5355         (trace_start_error): Move to "common/common-utils.h".
5356         (trace_start_error_with_name): Likewise.
5357         (fork_inferior): Move prototype to "nat/fork-inferior.h".
5358         (startup_inferior): Likewise.
5359         (gdb_startup_inferior): New prototype.
5360         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
5361         * nat/fork-inferior.h: New file.
5362         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
5363         instead of "startup_inferior".  Call "add_thread_silent" after
5364         "fork_inferior".
5365         * target.h (target_terminal_init): Move prototype to
5366         "target/target.h".
5367         (target_terminal_inferior): Likewise.
5368         (target_terminal_ours): Likewise.
5369         * target/target.h (target_terminal_init): New prototype, moved
5370         from "target.h".
5371         (target_terminal_inferior): Likewise.
5372         (target_terminal_ours): Likewise.
5373         * utils.c (gdb_flush_out_err): New function.
5374
5375 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5376
5377         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
5378         * common/common-gdbthread.h: New file, with parts from
5379         "gdb/gdbthread.h".
5380         * gdbthread.h: Include "common-gdbthread.h".
5381         (switch_to_thread): Moved to "common/common-gdbthread.h".
5382
5383 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5384
5385         * Makefile.in (SFILES): Add "common/job-control.c".
5386         (HFILES_NO_SRCDIR): Add "common/job-control.h".
5387         (COMMON_OBS): Add "job-control.o".
5388         * common/job-control.c: New file, with contents from
5389         "gdb/inflow.c".
5390         * common/job-control.h: New file, with contents from "terminal.h".
5391         * fork-child.c: Include "job-control.h".
5392         * inflow.c: Include "job-control.h".
5393         (gdb_setpgid): Move to "common/common-inflow.c".
5394         (_initialize_inflow): Move setting of "job_control" to
5395         "handle_job_control".
5396         * terminal.h (job_control): Moved to "common/common-terminal.h".
5397         (gdb_setpgid): Likewise.
5398         * top.c: Include "job_control.h".
5399         * utils.c: Likewise.
5400         (job_control): Moved to "job-control.c".
5401
5402 2017-06-07  Pedro Alves  <palves@redhat.com>
5403
5404         * Makefile.in (SFILES): Add gdb_regex.c.
5405         (COMMON_OBS): Add gdb_regex.o.
5406         * ada-lang.c (ada_add_standard_exceptions)
5407         (ada_add_exceptions_from_frame, name_matches_regex)
5408         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
5409         parameter type to compiled_regex.  Adjust.
5410         (ada_exceptions_list): Use compiled_regex.
5411         * break-catch-throw.c (exception_catchpoint::pattern): Now a
5412         std::unique_ptr<compiled_regex>.
5413         (exception_catchpoint::~exception_catchpoint): Remove regfree
5414         call.
5415         (check_status_exception_catchpoint): Adjust to use compiled_regex.
5416         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
5417         * breakpoint.c (solib_catchpoint::compiled): Now a
5418         std::unique_ptr<compiled_regex>.
5419         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
5420         (check_status_catch_solib): Adjust to use compiled_regex.
5421         (add_solib_catchpoint): Adjust to use compiled_regex.
5422         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
5423         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
5424         compiled_regex reference.  Adjust to use it.
5425         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
5426         declaration.  Include "gdb_regex.h".
5427         (apropos_cmd): Change regex parameter to compiled_regex reference.
5428         * gdb_regex.c: New file.
5429         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
5430         declarations.
5431         (class compiled_regex): New.
5432         * linux-tdep.c: Include "common/gdb_optional.h".
5433         (struct mapping_regexes): New, factored out from
5434         mapping_is_anonymous_p, and adjusted to use compiled_regex.
5435         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
5436         gdb::optional and remove cleanups.  Adjust to compiled_regex.
5437         * probe.c: Include "common/gdb_optional.h".
5438         (collect_probes): Use compiled_regex and gdb::optional and remove
5439         cleanups.
5440         * skip.c: Include "common/gdb_optional.h".
5441         (skiplist_entry::compiled_function_regexp): Now a
5442         gdb::optional<compiled_regex>.
5443         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
5444         (free_skiplist_entry): Remove regfree call.
5445         (compile_skip_regexp, skip_rfunction_p): Adjust to use
5446         compiled_regex and gdb::optional.
5447         * symtab.c: Include "common/gdb_optional.h".
5448         (search_symbols): Use compiled_regex and gdb::optional.
5449         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
5450         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
5451         to gdb_regex.c.
5452
5453 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5454
5455         * regcache.c (regcache::save): Avoid buffer use.
5456         (regcache::dump): Likewise.
5457
5458 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5459
5460         * sh-tdep.c (sh_pseudo_register_read): Remove
5461         MAX_REGISTER_SIZE.
5462         (sh_pseudo_register_write): Likewise.
5463         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
5464         (sh64_pseudo_register_write): Likewise
5465
5466 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
5467
5468         * aarch64-tdep.c (aarch64_store_return_value): Use
5469         V_REGISTER_SIZE.
5470         (aarch64_pseudo_read_value): Likewise.
5471         (aarch64_pseudo_write): Likewise.
5472
5473 2017-06-06  Yao Qi  <yao.qi@linaro.org>
5474
5475         * regformats/regdef.h (set_register_cache): Remove the
5476         declaration.
5477
5478 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
5479
5480         * frame.c (frame_unwind_register_signed): Use
5481         frame_unwind_register_value.
5482
5483 2017-06-06  Pedro Alves  <palves@redhat.com>
5484
5485         PR breakpoints/21553
5486         * breakpoint.c (create_breakpoints_sal_default)
5487         (init_breakpoint_sal, create_breakpoint_sal): Use
5488         gdb::unique_xmalloc_ptr for string parameters.
5489         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5490         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
5491         (base_breakpoint_create_breakpoints_sal)
5492         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
5493         (strace_marker_create_breakpoints_sal)
5494         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
5495         string parameters.
5496         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
5497         gdb::unique_xmalloc_ptr for string parameters.
5498         (create_breakpoint): Constify 'extra_string' and 'cond_string'
5499         parameters.
5500
5501 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5502
5503         * alpha-tdep.c (alpha_register_to_value): Use
5504         get_frame_register_value.
5505         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
5506
5507 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
5508
5509         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
5510         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
5511         (ia64_value_to_register): Likewise.
5512         (ia64_extract_return_value): Likewise.
5513         (ia64_store_return_value): Likewise.
5514         (ia64_push_dummy_call): Likewise.
5515
5516 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
5517
5518         GDB 8.0 released.
5519
5520 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
5521
5522         * x86-linux-nat.c (struct arch_lwp_info): Remove.
5523
5524 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
5525
5526         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
5527         parameter.
5528         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
5529
5530 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
5531
5532         * event-loop.c (poll_timers): Unallocate timer using delete
5533         instead of xfree.
5534
5535 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5536
5537         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
5538         (struct breakpoint) <~breakpoint>: New.
5539         (struct watchpoint): Inherit from breakpoint.
5540         <~watchpoint>: New.
5541         <base>: Remove.
5542         (struct tracepoint): Inherit from breakpoint.
5543         <base>: Remove.
5544         * breakpoint.c (longjmp_breakpoint_ops): Remove.
5545         (struct longjmp_breakpoint): Inherit from breakpoint.
5546         <~longjmp_breakpoint>: New.
5547         <base>: Remove.
5548         (new_breakpoint_from_type): Remove casts.
5549         (watchpoint_in_thread_scope): Remove reference to base field.
5550         (watchpoint_del_at_next_stop): Likewise.
5551         (update_watchpoint): Likewise.
5552         (watchpoint_check): Likewise.
5553         (bpstat_check_watchpoint): Likewise.
5554         (set_longjmp_breakpoint): Likewise.
5555         (struct fork_catchpoint): Inherit from breakpoint.
5556         <base>: Remove.
5557         (struct solib_catchpoint): Inherit from breakpoint.
5558         <~solib_catchpoint>: New.
5559         <base>: Remove.
5560         (dtor_catch_solib): Change to ...
5561         (solib_catchpoint::~solib_catchpoint): ... this.
5562         (breakpoint_hit_catch_solib): Remove reference to base field.
5563         (add_solib_catchpoint): Likewise.
5564         (create_fork_vfork_event_catchpoint): Likewise.
5565         (struct exec_catchpoint): Inherit from breakpoint.
5566         <~exec_catchpoint>: New.
5567         <base>: Remove.
5568         (dtor_catch_exec): Change to ...
5569         (exec_catchpoint::~exec_catchpoint): ... this.
5570         (dtor_watchpoint): Change to ...
5571         (watchpoint::~watchpoint): ... this.
5572         (watch_command_1): Remove reference to base field.
5573         (catch_exec_command_1): Likewise.
5574         (base_breakpoint_dtor): Change to ...
5575         (breakpoint::~breakpoint): ... this.
5576         (base_breakpoint_ops): Remove dtor field value.
5577         (longjmp_bkpt_dtor): Change to ...
5578         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
5579         (strace_marker_create_breakpoints_sal): Remove reference to base
5580         field.
5581         (delete_breakpoint): Don't manually call breakpoint destructor.
5582         (create_tracepoint_from_upload): Remove reference to base field.
5583         (trace_pass_set_count): Likewise.
5584         (initialize_breakpoint_ops): Don't initialize
5585         momentary_breakpoint_ops, don't set dtors.
5586         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
5587         <~ada_catchpoint>: New.
5588         <base>: Remove.
5589         (create_excep_cond_exprs): Remove reference to base field.
5590         (dtor_exception): Change to ...
5591         (ada_catchpoint::~ada_catchpoint): ... this.
5592         (dtor_catch_exception): Remove.
5593         (dtor_catch_exception_unhandled): Remove.
5594         (dtor_catch_assert): Remove.
5595         (create_ada_exception_catchpoint): Remove reference to base
5596         field.
5597         (initialize_ada_catchpoint_ops): Don't set dtors.
5598         * break-catch-sig.c (struct signal_catchpoint): Inherit from
5599         breakpoint.
5600         <~signal_catchpoint>: New.
5601         <base>: Remove.
5602         (signal_catchpoint_dtor): Change to ...
5603         (signal_catchpoint::~signal_catchpoint): ... this.
5604         (create_signal_catchpoint): Remove reference to base field.
5605         (initialize_signal_catchpoint_ops): Don't set dtor.
5606         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
5607         from breakpoint.
5608         <~syscall_catchpoint>: New.
5609         <base>: Remove.
5610         (dtor_catch_syscall): Change to ...
5611         (syscall_catchpoint::~syscall_catchpoint): ... this.
5612         (create_syscall_event_catchpoint): Remove reference to base
5613         field.
5614         (initialize_syscall_catchpoint_ops): Don't set dtor.
5615         * break-catch-throw.c (struct exception_catchpoint): Inherit
5616         from breakpoint.
5617         <~exception_catchpoint>: New.
5618         <base>: Remove.
5619         (dtor_exception_catchpoint): Change to ...
5620         (exception_catchpoint::~exception_catchpoint): ... this.
5621         (handle_gnu_v3_exceptions): Remove reference to base field.
5622         (initialize_throw_catchpoint_ops): Don't set dtor.
5623         * ctf.c (ctf_get_traceframe_address): Remove reference to base
5624         field.
5625         * remote.c (remote_get_tracepoint_status): Likewise.
5626         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
5627         * tracefile.c (tracefile_fetch_registers): Likewise.
5628         * tracepoint.c (actions_command): Likewise.
5629         (validate_actionline): Likewise.
5630         (tfind_1): Likewise.
5631         (get_traceframe_location): Likewise.
5632         (find_matching_tracepoint_location): Likewise.
5633         (parse_tracepoint_status): Likewise.
5634         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
5635
5636 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5637
5638         * breakpoint.c (struct longjmp_breakpoint): New struct.
5639         (is_tracepoint_type): Change return type to bool.
5640         (is_longjmp_type): New function.
5641         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
5642         (set_raw_breakpoint_without_location): Use
5643         new_breakpoint_from_type.
5644         (set_raw_breakpoint): Likewise.
5645
5646 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
5647
5648         * breakpoint.c (new_breakpoint_from_type): New function.
5649         (create_breakpoint_sal): Use new_breakpoint_from_type and
5650         unique_ptr.
5651         (create_breakpoint): Likewise.
5652
5653 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
5654
5655         * memattr.c (mem_info_command): Rename to ...
5656         (info_mem_command): ... this.
5657         (mem_enable_command): Rename to ...
5658         (enable_mem_command): ... this.
5659         (mem_disable_command): Rename to ...
5660         (disable_mem_command): ... this.
5661         (mem_delete_command): Rename to ...
5662         (delete_mem_command): ... this.
5663         (_initialize_mem): Adjust function names.
5664
5665 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5666
5667         * btrace.c (handle_pt_insn_events): New.
5668         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
5669         STATUS.  Split into this and ...
5670         (handle_pt_insn_event_flags): ... this.
5671
5672 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
5673
5674         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
5675         and struct pt_insn.resynced.
5676         * configure: Regenerated.
5677         * config.in: Regenerated.
5678
5679 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5680
5681         * btrace.c (ftrace_find_call_by_number): New function.
5682         (ftrace_new_function): Store objects, not pointers.
5683         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
5684         ftrace_new_gap, ftrace_update_function,
5685         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
5686         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
5687         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
5688         btrace_ends_with_single_insn, btrace_call_get): Account for
5689         btrace_thread_info::functions now storing objects.
5690         * btrace.h (struct btrace_thread_info): Add constructor.
5691         (struct btrace_thread_info) <functions>: Make std::vector.
5692         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
5693         Initialize with default values.
5694         * record-btrace.c (record_btrace_frame_sniffer): Account for
5695         btrace_thread_info::functions now storing objects.
5696
5697 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5698
5699         * btrace.c: Remove typedef bfun_s.
5700         (ftrace_new_gap): Directly add gaps to the list of gaps.
5701         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
5702         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
5703         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
5704         instead of gdb VEC.
5705
5706 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5707
5708         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
5709         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
5710         with btrace_thread_info::next_segment and
5711         btrace_thread_info::prev_segment.
5712         * btrace.h: Remove struct btrace_func_link.
5713         (struct btrace_function): Replace pair of function segment pointers
5714         with pair of indices.
5715         * python/py-record-btrace.c (btpy_call_prev_sibling,
5716         btpy_call_next_sibling): Replace references to
5717         btrace_thread_info::segment with btrace_thread_info::next_segment and
5718         btrace_thread_info::prev_segment.
5719         * record-btrace.c (record_btrace_frame_this_id): Use
5720         btrace_find_call_by_number.
5721
5722 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5723
5724         * btrace.c (ftrace_new_function, ftrace_fixup_level,
5725         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
5726         btrace_insn_next, btrace_insn_prev): Remove references to
5727         btrace_thread_info::flow.
5728         * btrace.h (struct btrace_function): Remove FLOW.
5729
5730 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5731
5732         * btrace.c (ftrace_find_call_by_number): New function.
5733         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
5734         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
5735         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
5736         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
5737         index.
5738         * btrace.h (struct btrace_function): Turn UP into an index.
5739         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
5740         as an index.
5741         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
5742         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
5743         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
5744
5745 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5746
5747         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
5748         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
5749         ftrace_update_function, ftrace_compute_global_level_offset,
5750         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
5751         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
5752         btrace_insn_end, btrace_is_empty): Remove references to
5753         btrace_thread_info::begin and btrace_thread_info::end.
5754         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
5755         (struct btrace_thread_info) <functions>: Adjust comment.
5756         * record-btrace.c (record_btrace_start_replaying): Remove reference to
5757         btrace_thread_info::begin.
5758
5759 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5760
5761         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
5762         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
5763         ftrace_update_function): Remove arguments that implicitly were always
5764         BTINFO->END.
5765         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
5766         Don't pass BTINFO->END.
5767
5768 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5769
5770         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
5771         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
5772         btrace_find_insn_by_number): Replace function segment pointer with
5773         index.
5774         (btrace_insn_cmp): Simplify.
5775         * btrace.h: (struct btrace_insn_iterator) Rename index to
5776         insn_index.  Replace function segment pointer with index into function
5777         segment vector.
5778         * record-btrace.c (record_btrace_call_history): Replace function
5779         segment pointer use with index.
5780         (record_btrace_frame_sniffer): Retrieve function call segment through
5781         vector.
5782         (record_btrace_set_replay): Remove defunc't safety check.
5783
5784 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5785
5786         * btrace.c (btrace_ends_with_single_insn): New function.
5787         (btrace_call_get, btrace_call_number, btrace_call_begin,
5788         btrace_call_end, btrace_call_next, btrace_call_prev,
5789         btrace_find_call_by_number): Use index into call segment vector
5790         instead of pointer.
5791         (btrace_call_cmp): Simplify.
5792         * btrace.h (struct btrace_call_iterator): Replace function call segment
5793         pointer with index into vector.
5794         * record-btrace.c (record_btrace_call_history): Use index instead of
5795         pointer.
5796
5797 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5798
5799         * btrace.c (btrace_insn_begin, btrace_insn_end,
5800         btrace_find_insn_by_number): Add btinfo to iterator.
5801         * btrace.h (struct btrace_insn_iterator): Add btinfo.
5802
5803 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5804
5805         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
5806         and save pointers directly.
5807         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
5808         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
5809         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
5810         changed signature of functions.
5811         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
5812         (btrace_fetch): Remove code that adds btrace_function pointers to
5813         vector of btrace_functions.
5814         (btrace_clear): Simplify freeing vector of btrace_functions.
5815
5816 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
5817
5818         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
5819         Replace VEC_* with std::vector functions.
5820         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
5821         (struct btrace_thread_info)<functions>: Change type to std::vector.
5822
5823 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
5824
5825         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
5826         "Removed targets and native configurations" up.  Merge duplicate
5827         "New commands" sub-sections.  Add "New options" sub-sections.
5828
5829 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
5830
5831         * defs.h (copy_integer_to_size): New declaration.
5832         * findvar.c (copy_integer_to_size): New function.
5833         (do_cint_test): New selftest function.
5834         (copy_integer_to_size_test): Likewise.
5835         (_initialize_findvar): Likewise.
5836         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
5837         (mips_fbsd_collect_reg): Use raw_collect_integer.
5838         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
5839         (mips64_fill_gregset): Use raw_collect_integer
5840         (mips64_fill_fpregset): Use raw_supply_integer.
5841         * regcache.c (regcache::raw_supply_integer): New function.
5842         (regcache::raw_collect_integer): Likewise.
5843         * regcache.h: (regcache::raw_supply_integer): New declaration.
5844         (regcache::raw_collect_integer): Likewise.
5845
5846 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5847
5848         * Makefile.in (SFILES): Add gdbarch-selftests.c.
5849         (COMMON_OBS): Add gdbarch-selftests.o.
5850         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
5851         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
5852         * gdbarch-selftests.c: New file.
5853         * regcache.h (regcache) <~regcache>: Mark it virtual if
5854         GDB_SELF_TEST.
5855         <raw_write>: Likewise.
5856
5857 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5858
5859         * regcache.c (current_regcache): Change it to
5860         regcache::current_regcache.
5861         (regcache_observer_target_changed): Update.
5862         (regcache_thread_ptid_changed): Make it a regcache static
5863         method.
5864         (regcache_thread_ptid_changed): Update.
5865         (class regcache_access): New.
5866         (current_regcache_test): Update.
5867         (_initialize_regcache): Update.
5868         * regcache.h: Include forward_list.
5869         (regcache): Declare regcache_thread_ptid_changed and declare
5870         registers_changed_ptid as friend.
5871
5872 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5873
5874         * i387-tdep.c (i387_register_to_value): Use register_size
5875         instead of TYPE_LENGTH.
5876         * m68k-tdep.c (m68k_register_to_value): Likewise.
5877
5878 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5879
5880         * i387-tdep.c (i387_convert_register_p): Return false if type
5881         code isn't TYPE_CODE_FLT.
5882
5883 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5884
5885         * alpha-tdep.c (alpha_convert_register_p): Return true if type
5886         length is 4.
5887         (alpha_register_to_value): Remove type length check.
5888         (alpha_value_to_register): Likewise.
5889
5890 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5891
5892         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
5893         TYPE_CODE_FLT.
5894
5895 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5896
5897         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
5898         TYPE_CODE_FLT or not.
5899
5900 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5901
5902         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
5903         * avr-tdep.c (avr_gdbarch_init): Likewise.
5904         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
5905         * cris-tdep.c (cris_gdbarch_init): Likewise.
5906         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
5907         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
5908         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
5909         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
5910         * mep-tdep.c (mep_gdbarch_init): Likewise.
5911         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
5912         * mips-tdep.c (mips_gdbarch_init): Likewise.
5913         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
5914         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
5915         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
5916         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5917         * v850-tdep.c (v850_gdbarch_init): Likewise.
5918
5919 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5920
5921         * selftest-arch.c (tests_with_arch): Call registers_changed
5922         and reinit_frame_cache.
5923         * selftest.c (run_self_tests): Likewise.
5924
5925 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5926
5927         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
5928         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
5929
5930 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5931
5932         * rl78-tdep.c (rl78_gdbarch_init): Don't call
5933         set_gdbarch_print_insn.
5934
5935 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5936
5937         * h8300-tdep.c (h8300_gdbarch_init): Don't call
5938         set_gdbarch_print_insn.
5939
5940 2017-05-24  Yao Qi  <yao.qi@linaro.org>
5941
5942         * alpha-tdep.c (alpha_gdbarch_init): Don't call
5943         set_gdbarch_print_insn.
5944         * arc-tdep.c (arc_gdbarch_init): Likewise.
5945         * arch-utils.c: include dis-asm.h.
5946         (default_print_insn): New function.
5947         * arch-utils.h (default_print_insn): Declare.
5948         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
5949         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
5950         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
5951         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
5952         * frv-tdep.c (frv_gdbarch_init): Likewise.
5953         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
5954         * gdbarch.sh (print_insn): Use default_print_insn.
5955         * gdbarch.c: Regenerated.
5956         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
5957         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
5958         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
5959         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
5960         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
5961         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
5962         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
5963         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
5964         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
5965         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
5966         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
5967         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
5968         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
5969         * mt-tdep.c (mt_gdbarch_init): Likewise.
5970         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
5971         * nios2-tdep.c (nios2_print_insn): Remove.
5972         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
5973         * rx-tdep.c (rx_gdbarch_init): Likewise.
5974         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
5975         * score-tdep.c (score_print_insn): Remove.
5976         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
5977         * sh-tdep.c (sh_gdbarch_init): Likewise.
5978         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
5979         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
5980         * tic6x-tdep.c (tic6x_print_insn): Remove.
5981         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
5982         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
5983         * v850-tdep.c (v850_gdbarch_init): Likewise.
5984         * vax-tdep.c (vax_gdbarch_init): Likewise.
5985         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
5986         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
5987
5988 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
5989
5990         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
5991         (MIPS_FP0_REGNUM): Remove.
5992         (MIPS_FSR_REGNUM): Remove.
5993         (mips_fbsd_supply_fpregs): Use mips_regnum.
5994         (mips_fbsd_supply_gregs): Likewise.
5995         (mips_fbsd_collect_fpregs): Likewise.
5996         (mips_fbsd_collect_gregs): Likewise.
5997
5998 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
5999
6000         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
6001         (getpfpregs_supplies): New function.
6002         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
6003         getfpregs_supplies.
6004         (mips_fbsd_store_inferior_registers): Likewise.
6005
6006 2017-05-22  Pedro Alves <palves@redhat.com>
6007
6008         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
6009         maintainer.
6010
6011 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
6012
6013         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
6014         (store_register): Likewise.
6015         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
6016         (get_decimal_float_return_value): Likewise.
6017         (do_ppc_sysv_return_value): Likewise.
6018         (ppc64_sysv_abi_push_integer): Likewise.
6019         (ppc64_sysv_abi_push_freg): Likewise.
6020         (ppc64_sysv_abi_return_value_base): Likewise.
6021         (ppc64_sysv_abi_return_value): Likewise.
6022         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
6023         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
6024         * rs6000-nat.c: Likewise.
6025         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
6026         (rs6000_value_to_register): Likewise.
6027         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
6028
6029 2017-05-21  Tom Tromey  <tom@tromey.com>
6030
6031         PR rust/21466:
6032         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
6033         arrays as "[T]", not "[T; ]".
6034
6035 2017-05-19  Tom Tromey  <tom@tromey.com>
6036
6037         PR rust/21484:
6038         * rust-lang.c (exp_descriptor_rust): New function.
6039         (rust_language_defn): Use it.
6040         * p-lang.c (pascal_language_defn): Update.
6041         * opencl-lang.c (opencl_language_defn): Update.
6042         * objc-lang.c (objc_language_defn): Update.
6043         * m2-lang.c (m2_language_defn): Update.
6044         * language.h (struct language_defn)
6045         <la_watch_location_expression>: New member.
6046         * language.c (unknown_language_defn, auto_language_defn)
6047         (local_language_defn): Update.
6048         * go-lang.c (go_language_defn): Update.
6049         * f-lang.c (f_language_defn): Update.
6050         * d-lang.c (d_language_defn): Update.
6051         * c-lang.h (c_watch_location_expression): Declare.
6052         * c-lang.c (c_watch_location_expression): New function.
6053         (c_language_defn, cplus_language_defn, asm_language_defn)
6054         (minimal_language_defn): Use it.
6055         * breakpoint.c (watch_command_1): Call
6056         la_watch_location_expression.
6057         * ada-lang.c (ada_language_defn): Update.
6058
6059 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6060
6061         PR tui/21482
6062         * gdb_curses.h (NOMACROS): Define.
6063         (NCURSES_NOMACROS): Define.
6064
6065 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6066
6067         PR tui/21482
6068         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
6069         arg to char *.
6070         * tui/tui-wingeneral.c (box_win): Likewise.
6071         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
6072         (tui_show_source_line): Likewise.
6073         (tui_show_exec_info_content): Likewise.
6074
6075 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
6076
6077         * sparc-tdep.c (sparc_structure_return_p)
6078         (sparc_arg_on_registers_p): New functions.
6079         (sparc32_store_arguments): Use them.
6080         * sparc64-tdep.c (sparc64_16_byte_align_p)
6081         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
6082         Handle TYPE_CODE_ARRAY.
6083
6084 2017-05-17  Yao Qi  <yao.qi@linaro.org>
6085
6086         * cli/cli-decode.c (add_alias_cmd): New function.
6087         * command.h (add_alias_cmd): Declare.
6088         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
6089         instead call add_alias_cmd.
6090
6091 2017-05-17  Pedro Alves  <palves@redhat.com>
6092
6093         * Makefile.in (nat_extra_makefile_frag): Rename to ...
6094         (nat_makefile_frag): ... this.  All references updated.
6095         * configure.ac: Likewise.
6096         * configure.nat: Likewise.  Enhance comments.
6097         * configure: Regenerate.
6098
6099 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6100
6101         * procfs.c (procfs_create_inferior): Change prototype to match
6102         definition.
6103
6104 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
6105
6106         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
6107         C++ compiler warning.
6108
6109 2017-05-12  Tom Tromey  <tom@tromey.com>
6110
6111         PR rust/21483:
6112         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
6113         recurse, just call value_struct_elt directly.
6114
6115 2017-05-12  Tom Tromey  <tom@tromey.com>
6116
6117         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
6118         OP_RUST_ARRAY>: Fix.
6119
6120 2017-05-12  Tom Tromey  <tom@tromey.com>
6121
6122         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
6123
6124 2017-05-09  Yao Qi  <yao.qi@linaro.org>
6125
6126         * regcache.c: Include <forward_list>.
6127         (struct regcache_list): Remove.
6128         (current_regcache): Update.
6129         (get_thread_arch_aspace_regcache): Update for std::forward_list.
6130         (regcache_thread_ptid_changed): Likewise.
6131         (registers_changed_ptid): Likewise.
6132         (current_regcache_size): Likewise.
6133
6134 2017-05-09  Yao Qi  <yao.qi@linaro.org>
6135
6136         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
6137         (current_regcache_size): New function.
6138         (current_regcache_test): New function.
6139         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
6140
6141 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6142
6143         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
6144         (print_gp_register_row): Use get_frame_register_value.
6145
6146 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6147
6148         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
6149         (mips_supply_fpregset): Likewise.
6150         (mips64_supply_gregset): Likewise.
6151
6152 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
6153
6154         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
6155         regcache->raw_supply_zeroed.
6156
6157 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6158
6159         * configure.nat: Rearrange 'case' statements to match
6160         host before cpu.
6161
6162 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6163
6164         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
6165         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
6166         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
6167         "@nat_extra_makefile_frag@".
6168         (Makefile): Remove dependency on "@frags@".
6169         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
6170         (data-directory/Makefile): Likewise.
6171         * config/aarch64/linux.mh: Deleted; moved contents to
6172         "gdb/configure.nat".
6173         * config/alpha/alpha-linux.mh: Likewise.
6174         * config/alpha/nbsd.mh: Likewise.
6175         * config/arm/linux.mh: Likewise.
6176         * config/arm/nbsdelf.mh: Likewise.
6177         * config/i386/cygwin.mh: Likewise.
6178         * config/i386/cygwin64.mh: Likewise.
6179         * config/i386/darwin.mh: Likewise.
6180         * config/i386/fbsd.mh: Likewise.
6181         * config/i386/fbsd64.mh: Likewise.
6182         * config/i386/go32.mh: Likewise.
6183         * config/i386/i386gnu.mh: Likewise.
6184         * config/i386/i386sol2.mh: Likewise.
6185         * config/i386/linux.mh: Likewise.
6186         * config/i386/linux64.mh: Likewise.
6187         * config/i386/mingw.mh: Likewise.
6188         * config/i386/mingw64.mh: Likewise.
6189         * config/i386/nbsd64.mh: Likewise.
6190         * config/i386/nbsdelf.mh: Likewise.
6191         * config/i386/nto.mh: Likewise.
6192         * config/i386/obsd.mh: Likewise.
6193         * config/i386/obsd64.mh: Likewise.
6194         * config/i386/sol2-64.mh: Likewise.
6195         * config/ia64/linux.mh: Likewise.
6196         * config/m32r/linux.mh: Likewise.
6197         * config/m68k/linux.mh: Likewise.
6198         * config/m68k/nbsdelf.mh: Likewise.
6199         * config/m68k/obsd.mh: Likewise.
6200         * config/m88k/obsd.mh: Likewise.
6201         * config/mips/fbsd.mh: Likewise.
6202         * config/mips/linux.mh: Likewise.
6203         * config/mips/nbsd.mh: Likewise.
6204         * config/mips/obsd64.mh: Likewise.
6205         * config/pa/linux.mh: Likewise.
6206         * config/pa/nbsd.mh: Likewise.
6207         * config/pa/obsd.mh: Likewise.
6208         * config/powerpc/aix.mh: Likewise.
6209         * config/powerpc/fbsd.mh: Likewise.
6210         * config/powerpc/linux.mh: Likewise.
6211         * config/powerpc/nbsd.mh: Likewise.
6212         * config/powerpc/obsd.mh: Likewise.
6213         * config/powerpc/ppc64-linux.mh: Likewise.
6214         * config/powerpc/spu-linux.mh: Likewise.
6215         * config/s390/linux.mh: Likewise.
6216         * config/sh/nbsd.mh: Likewise.
6217         * config/sparc/fbsd.mh: Likewise.
6218         * config/sparc/linux.mh: Likewise.
6219         * config/sparc/linux64.mh: Likewise.
6220         * config/sparc/nbsd64.mh: Likewise.
6221         * config/sparc/nbsdelf.mh: Likewise.
6222         * config/sparc/obsd64.mh: Likewise.
6223         * config/sparc/sol2.mh: Likewise.
6224         * config/tilegx/linux.mh: Likewise.
6225         * config/vax/nbsdelf.mh: Likewise.
6226         * config/vax/obsd.mh: Likewise.
6227         * config/xtensa/linux.mh: Likewise.
6228         * config/i386/i386gnu.mn: New file, with excerpts from
6229         "config/i386/i386gnu.mh".
6230         * configure: Regenerate.
6231         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
6232         *.mh files under "gdb/config".
6233         * configure.nat: New file, with contents from the
6234         "gdb/config/*/*.mh" files.
6235
6236 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
6237
6238         * btrace.c (btrace_clear): Free insn vector.
6239
6240 2017-05-05  Pedro Alves  <palves@redhat.com>
6241
6242         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
6243         * configure: Regenerate.
6244
6245 2017-05-04  Pedro Alves  <palves@redhat.com>
6246
6247         * Makefile.in (SFILES): Add progspace-and-thread.c.
6248         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
6249         (COMMON_OBS): Add progspace-and-thread.o.
6250         * breakpoint.c: Include "progspace-and-thread.h".
6251         (update_inserted_breakpoint_locations)
6252         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
6253         Use scoped_restore_current_pspace_and_thread.
6254         (create_std_terminate_master_breakpoint): Use
6255         scoped_restore_current_program_space.
6256         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
6257         (print_breakpoint_location): Use
6258         scoped_restore_current_program_space.
6259         (bp_loc_is_permanent): Use
6260         scoped_restore_current_pspace_and_thread.
6261         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
6262         (download_tracepoint_locations): Use
6263         scoped_restore_current_pspace_and_thread.
6264         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
6265         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
6266         (enum step_over_calls_kind): Moved from inferior.h.
6267         (class scoped_restore_current_thread): New class.
6268         * gdbthread.h (make_cleanup_restore_current_thread): Delete
6269         declaration.
6270         (scoped_restore_current_thread): New class.
6271         * infcmd.c: Include "common/gdb_optional.h".
6272         (continue_1, proceed_after_attach): Use
6273         scoped_restore_current_thread.
6274         (notice_new_inferior): Use scoped_restore_current_thread.
6275         * inferior.c: Include "progspace-and-thread.h".
6276         (restore_inferior, save_current_inferior): Delete.
6277         (add_inferior_command, clone_inferior_command): Use
6278         scoped_restore_current_pspace_and_thread.
6279         * inferior.h (scoped_restore_current_inferior): New class.
6280         * infrun.c: Include "progspace-and-thread.h" and
6281         "common/gdb_optional.h".
6282         (follow_fork_inferior): Use
6283         scoped_restore_current_pspace_and_thread.
6284         (scoped_restore_exited_inferior): New class.
6285         (handle_vfork_child_exec_or_exit): Use
6286         scoped_restore_exited_inferior,
6287         scoped_restore_current_pspace_and_thread,
6288         scoped_restore_current_thread and scoped_restore.
6289         (fetch_inferior_event): Use scoped_restore_current_thread.
6290         * linespec.c (decode_line_full, decode_line_1): Use
6291         scoped_restore_current_program_space.
6292         * mi/mi-main.c: Include "progspace-and-thread.h".
6293         (exec_continue): Use scoped_restore_current_thread.
6294         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
6295         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
6296         * proc-service.c (ps_pglobal_lookup): Use
6297         scoped_restore_current_program_space.
6298         * progspace-and-thread.c: New file.
6299         * progspace-and-thread.h: New file.
6300         * progspace.c (release_program_space, clone_program_space): Use
6301         scoped_restore_current_program_space.
6302         (restore_program_space, save_current_program_space)
6303         (save_current_space_and_thread): Delete.
6304         (switch_to_program_space_and_thread): Moved to
6305         progspace-and-thread.c.
6306         * progspace.h (save_current_program_space)
6307         (save_current_space_and_thread): Delete declarations.
6308         (scoped_restore_current_program_space): New class.
6309         * remote.c (remote_btrace_maybe_reopen): Use
6310         scoped_restore_current_thread.
6311         * symtab.c: Include "progspace-and-thread.h".
6312         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
6313         * thread.c (print_thread_info_1): Use
6314         scoped_restore_current_thread.
6315         (struct current_thread_cleanup): Delete.
6316         (do_restore_current_thread_cleanup)
6317         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
6318         (scoped_restore_current_thread::~scoped_restore_current_thread):
6319         ... this new dtor.
6320         (make_cleanup_restore_current_thread): Rename/convert to ...
6321         (scoped_restore_current_thread::scoped_restore_current_thread):
6322         ... this new ctor.
6323         (thread_apply_all_command): Use scoped_restore_current_thread.
6324         (thread_apply_command): Use scoped_restore_current_thread.
6325         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
6326         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
6327
6328 2017-05-04  Pedro Alves  <palves@redhat.com>
6329
6330         * thread.c (make_cleanup_restore_current_thread): Move
6331         find_thread_ptid call before the is_stopped call.  Assert that the
6332         thread is found.  Replace is_stopped call by checking the thread's
6333         state directly.  Remove unnecessary NULL-thread check.
6334
6335 2017-05-04  Pedro Alves  <palves@redhat.com>
6336
6337         * corelow.c (thread_section_name): New class.
6338         (get_core_register_section, get_core_siginfo): Use it.
6339
6340 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6341
6342         * corelow.c (sniff_core_bfd): Remove extra semicolon.
6343         (get_core_register_section): Remove xfree of NULL pointer.
6344
6345 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
6346
6347         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
6348         * regcache.c (regcache::raw_supply_zeroed): New function.
6349         * regcache.h (regcache::raw_supply_zeroed): New declaration.
6350
6351 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
6352
6353         * gdbarch.sh: Remove commented out definition of
6354         TARGET_CHAR_BIT.
6355         * gdbarch.h: Re-generate.
6356
6357 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
6358
6359         * configure: Regenerate.
6360
6361 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
6362
6363         * solib-target.c (solib_target_relocate_section_addresses):
6364         Remove num_section_bases, num_bases, segment_bases variables.
6365
6366 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6367
6368         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
6369
6370 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6371
6372         * solib-target.c: Include <vector>
6373         (struct lm_info_target) <~lm_info_target>: Remove.
6374         <segment_bases, section_bases>: Change type to
6375         std::vector<CORE_ADDR>.
6376         (library_list_start_segment, library_list_start_section,
6377         library_list_end_library,
6378         solib_target_relocate_section_addresses): Adjust.
6379
6380 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6381
6382         * gdbarch.sh (software_single_step): Change return type to
6383         std::vector<CORE_ADDR>.
6384         * gdbarch.c, gdbarch.h: Re-generate.
6385         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
6386         Adjust.
6387         (arm_deal_with_atomic_sequence_raw): Adjust.
6388         (thumb_get_next_pcs_raw): Adjust.
6389         (arm_get_next_pcs_raw): Adjust.
6390         (arm_get_next_pcs): Adjust.
6391         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
6392         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
6393         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
6394         (alpha_software_single_step): Adjust.
6395         * alpha-tdep.h (alpha_software_single_step): Adjust.
6396         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
6397         * arm-tdep.c (arm_software_single_step): Adjust.
6398         (arm_breakpoint_kind_from_current_state): Adjust.
6399         * arm-tdep.h (arm_software_single_step): Adjust.
6400         * breakpoint.c (insert_single_step_breakpoint): Adjust.
6401         * cris-tdep.c (cris_software_single_step): Adjust.
6402         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
6403         (micromips_deal_with_atomic_sequence): Adjust.
6404         (deal_with_atomic_sequence): Adjust.
6405         (mips_software_single_step): Adjust.
6406         * mips-tdep.h (mips_software_single_step): Adjust.
6407         * moxie-tdep.c (moxie_software_single_step): Adjust.
6408         * nios2-tdep.c (nios2_software_single_step): Adjust.
6409         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
6410         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
6411         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
6412         * s390-linux-tdep.c (s390_software_single_step): Adjust.
6413         * sparc-tdep.c (sparc_software_single_step): Adjust.
6414         * spu-tdep.c (spu_software_single_step): Adjust.
6415         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
6416
6417 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
6418
6419         * gdbarch.sh: Use semi-colon as field separator instead of colon.
6420         * gdbarch.h: Re-generate.
6421
6422 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6423
6424         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
6425         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
6426         * python/py-instruction.c, python/py-instruction.h: New file.
6427         * python/py-record.c: Add py-instruction.h include.
6428         (gdbpy_initialize_record): Make gdb.Instruction a super class of
6429         gdb.RecordInstruction.
6430         * python/python-internal.h: Add gdbpy_initialize_instruction
6431         declaration.
6432         * python/python.c (do_start_initialization): Add
6433         gdbpy_initialize_instruction.
6434
6435 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6436
6437         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
6438         Remove.
6439         (btrace_func_from_recpy_func): New function.
6440         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
6441         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
6442         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
6443         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
6444         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
6445         Also, use new helper functions.
6446         (btpy_list_item): Use new helper functions.
6447         (recpy_bt_function_call_history): Use new type name.
6448         (btpy_call_getset): Remove.
6449         (gdbpy_initialize_btrace): Remove code to initialize
6450         gdb.BtraceFunctionCall.
6451         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
6452         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
6453         recpy_bt_func_prev, recpy_bt_func_next): New export.
6454         * python/py-record.c (recpy_func_type): New static object.
6455         (recpy_func_new, recpy_func_level, recpy_func_symbol,
6456         recpy_func_instructions, recpy_func_up, recpy_func_prev,
6457         recpy_func_next): New function.
6458         (recpy_element_hash, recpy_element_richcompare): Updated comment.
6459         (recpy_func_getset): New static object.
6460         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
6461         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
6462
6463 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6464
6465         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
6466         (btpy_object, btpy_insn_type, btpy_new): Remove.
6467         (btpy_list_object): Use gdb.RecordInstruction type instead of
6468         gdb.BtraceInstruction type.
6469         (btrace_insn_from_recpy_insn): New function.
6470         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
6471         btpy_new.
6472         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
6473         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
6474         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
6475         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
6476         instead of btpy_object.
6477         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6478         btpy_insn_data, btpy_insn_decode): Rename to ...
6479         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
6480         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
6481         recpy_bt_insn_decode): This.  Also, use new helper functions.
6482         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
6483         recpy_insn_type.
6484         (btpy_insn_getset): Remove.
6485         (gdbpy_initialize_btrace): Remove code to initialize
6486         gdb.BtraceInstruction.  Use recpy_element_object.
6487         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
6488         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
6489         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
6490         * python/py-record.c (recpy_insn_type): New static object.
6491         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
6492         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
6493         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
6494         New function.
6495         (recpy_insn_getset): New static object.
6496         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
6497         * python/py-record.h (recpy_element_object): New typedef.
6498         (recpy_insn_type, recpy_insn_new): New export.
6499
6500 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6501
6502         * py-record-btrace.c (btpy_insn_new): Removed.
6503         (btpy_insn_or_gap_new): New function.
6504         (btpy_insn_error): Removed.
6505         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
6506         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
6507         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
6508         btpy_insn_or_gap_new instead of btpy_insn_new.
6509         (btpy_insn_getset): Remove btpy_insn_error.
6510         * py-record.c (recpy_gap_type): New static object.
6511         (recpy_gap_object): New typedef.
6512         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
6513         recpy_gap_reason_string): New function.
6514         (recpy_gap_getset): New static object.
6515         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
6516         * py-record.h (recpy_gap_new): New export.
6517
6518 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6519
6520         * python/py-record.c (recpy_ptid): Remove.
6521         (recpy_record_getset): Remove recpy_ptid.
6522
6523 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6524
6525         * btrace.c (btrace_fetch): Set inferior_ptid.
6526         * python/py-record-btrace.c: Add "py-record.h" include.
6527         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
6528         recpy_bt_end, recpy_bt_instruction_history,
6529         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
6530         in gdb.Record object instead of current ptid.
6531         * python/py-record.c: Include new "py-record.h" file.
6532         (recpy_record_object): Moved to py-record.h.
6533         * python/py-record.h: New file.
6534
6535 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
6536
6537         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
6538         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
6539         indentation.
6540
6541 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
6542
6543         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
6544         the past maintainers section.
6545
6546 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6547
6548         * infcmd.c (get_return_value): Use regcache ctor, and remove
6549         cleanup.
6550
6551 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6552             Pedro Alves  <palves@redhat.com>
6553
6554         * regcache.c (regcache::regcache): New tag dispatch ctor.
6555         (do_cooked_read): Moved above.
6556         (regcache_dup): Use the tag dispatch ctor..
6557         * regcache.h (regcache): Declare ctor, delete copy ctor and
6558         assignment operator, remove friend regcache_dup.
6559
6560 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6561
6562         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
6563         call method save instead of regcache_cpy.
6564         * regcache.h (struct regcache): Make regcache_dup a friend.
6565
6566 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6567
6568         * regcache.c (struct regcache): Move to regcache.h
6569         (regcache::arch): New method.
6570         (regcache_get_ptid): Update.
6571         (get_regcache_arch): Call arch method.
6572         (get_regcache_aspace): Call method aspace.
6573         (register_buffer): Change it to method.
6574         (regcache_save): Change it to regcache::save.
6575         (regcache_restore): Likewise.
6576         (regcache_cpy_no_passthrough): Remove the declaration.
6577         (regcache_cpy): Call methods restore and cpy_no_passthrough.
6578         (regcache_cpy_no_passthrough): Change it to method
6579         cpy_no_passthrough.
6580         (regcache_register_status): Change it to method
6581         get_register_status.
6582         (regcache_invalidate): Change it to method invalidate.
6583         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
6584         (regcache_raw_update): Change it to method raw_update.
6585         (regcache_raw_read): Likewise.
6586         (regcache_raw_read_signed): Likewise.
6587         (regcache_raw_read_unsigned): Likewise.
6588         (regcache_raw_write_signed): Likewise.
6589         (regcache_raw_write_unsigned): Likewise.
6590         (regcache_cooked_read): Likewise.
6591         (regcache_cooked_read_value): Likewise.
6592         (regcache_cooked_read_signed): Likewise.
6593         (regcache_cooked_read_unsigned): Likewise.
6594         (regcache_cooked_write_signed): Likewise.
6595         (regcache_cooked_write_unsigned): Likewise.
6596         (regcache_raw_set_cached_value): Likewise.
6597         (regcache_raw_write): Likewise.
6598         (regcache_cooked_write): Likewise.
6599         (regcache_xfer_part): Likewise.
6600         (regcache_raw_read_part): Likewise.
6601         (regcache_raw_write_part): Likewise.
6602         (regcache_cooked_read_part): Likewise.
6603         (regcache_cooked_write_part): Likewise.
6604         (regcache_raw_supply): Likewise.
6605         (regcache_raw_collect): Likewise.
6606         (regcache_transfer_regset): Likewise.
6607         (regcache_supply_regset): Likewise.
6608         (regcache_collect_regset): Likewise.
6609         (regcache_debug_print_register): Likewise.
6610         (enum regcache_dump_what): Move it to regcache.h.
6611         (regcache_dump): Change it to method dump.
6612         * regcache.h (enum regcache_dump_what): New.
6613         (class regcache): New.
6614         * target.c (target_fetch_registers): Call method
6615         debug_print_register.
6616         (target_store_registers): Likewise.
6617
6618 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6619
6620         * windows-nat.c (struct lm_info_windows): Initialize field.
6621         (windows_make_so): Allocate lm_info_windows with new.
6622         (windows_free_so): Free lm_info_windows with delete.
6623
6624 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6625
6626         * solib-darwin.c (struct lm_info_darwin): Initialize field.
6627         (darwin_current_sos): Allocate lm_info_darwin with new, remove
6628         cleanup.
6629         (darwin_free_so): Free lm_info_darwin with delete.
6630
6631 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6632
6633         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
6634         <l_addr_p>: Change type to bool.
6635         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
6636         (svr4_free_so): Free lm_info_svr4 with delete.
6637         (svr4_copy_library_list): Replace memcpy with call to copy
6638         constructor.
6639         (library_list_start_library, svr4_default_sos): Allocate
6640         lm_info_svr4 with new.
6641
6642 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6643
6644         * solib-target.c (struct lm_info_target): Add destructor,
6645         initialize fields.
6646         <name>: Change type to std::string.
6647         (library_list_start_library): Allocate lm_info_target with new.
6648         (solib_target_free_library_list): Free lm_info_target with
6649         delete.
6650         (solib_target_current_sos): Adapt to std::string.
6651         (solib_target_free_so): Free lm_info_target with delete.
6652
6653 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6654
6655         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
6656         fields.
6657         (frv_current_sos): Allocate lm_info_frv with new.
6658         (frv_relocate_main_executable): Free lm_info_frv with delete,
6659         allocate with new.
6660         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
6661
6662 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6663
6664         * solib-frv.c (struct lm_info_frv): Fix indentation.
6665
6666 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6667
6668         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
6669         map field.
6670         (dsbt_current_sos): Allocate lm_info_dsbt with new.
6671         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
6672         and allocate with new.
6673         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
6674
6675 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6676
6677         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
6678         <filename, member_name>: Change type to std::string.
6679         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
6680         (library_list_start_library): Allocate lm_info_aix with new.
6681         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
6682         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
6683         with copy constructor.
6684
6685 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6686
6687         * solist.h (struct lm_info): Remove.
6688         (struct lm_info_base): New class.
6689         (struct so_list) <lm_info>: Change type to lm_info_base *.
6690         * nto-tdep.c (struct lm_info): Remove.
6691         (lm_addr): Adjust.
6692         * solib-aix.c (struct lm_info): Rename to ...
6693         (struct lm_info_aix): ... this.  Extend lm_info_base.
6694         (lm_info_p): Rename to ...
6695         (lm_info_aix_p): ... this, and adjust.
6696         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
6697         solib_aix_parse_libraries, library_list_start_library,
6698         solib_aix_free_library_list, solib_aix_parse_libraries,
6699         solib_aix_get_library_list,
6700         solib_aix_relocate_section_addresses, solib_aix_free_so,
6701         solib_aix_get_section_offsets,
6702         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
6703         Adjust.
6704         (struct solib_aix_inferior_data) <library_list>: Adjust.
6705         * solib-darwin.c (struct lm_info): Rename to ...
6706         (struct lm_info_darwin): ... this.  Extend lm_info_base.
6707         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
6708         * solib-dsbt.c (struct lm_info): Rename to ...
6709         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
6710         (struct dsbt_info) <main_executable_lm_info): Adjust.
6711         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
6712         dsbt_relocate_section_addresses): Adjust.
6713         * solib-frv.c (struct lm_info): Rename to ...
6714         (struct lm_info_frv): ... this.  Extend lm_info_base.
6715         (main_executable_lm_info): Adjust.
6716         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
6717         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
6718         find_canonical_descriptor_in_load_object,
6719         frv_fdpic_find_canonical_descriptor): Adjust.
6720         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
6721         to lm_info_svr4.
6722         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
6723         svr4_clear_so, svr4_copy_library_list,
6724         library_list_start_library, svr4_default_sos, svr4_read_so_list,
6725         svr4_current_sos, svr4_fetch_objfile_link_map,
6726         solist_update_incremental): Adjust.
6727         * solib-svr4.h (struct lm_info_svr4): Move here from
6728         solib-svr4.c.
6729         * solib-target.c (struct lm_info): Rename to ...
6730         (struct lm_info_target): ... this.  Extend lm_info_base.
6731         (lm_info_p): Rename to ...
6732         (lm_info_target_p): ... this.
6733         (solib_target_parse_libraries, library_list_start_segment,
6734         library_list_start_section, library_list_start_library,
6735         library_list_end_library, solib_target_free_library_list,
6736         solib_target_current_sos, solib_target_free_so,
6737         solib_target_relocate_section_addresses): Adjust.
6738         * windows-nat.c (struct lm_info): Rename to ...
6739         (struct lm_info_windows): ... this.  Extend lm_info_base.
6740         (windows_make_so, handle_load_dll, handle_unload_dll,
6741         windows_xfer_shared_libraries): Adjust.
6742
6743 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
6744
6745         * solib-darwin.c (struct darwin_so_list): Remove.
6746         (darwin_current_sos): Allocate an so_list object instead of a
6747         darwin_so_list, separately allocate an lm_info object.
6748         (darwin_free_so): Free lm_info.
6749
6750 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
6751
6752         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
6753         with fprintf_filtered.
6754
6755 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6756
6757         * regcache.c (regcache::regcache): New function.
6758         (regcache::~regcache): New function.
6759         (regcache_xmalloc_1): Remove.
6760         (regcache_xmalloc): Call new regcache.
6761         (regcache_xfree): Call delete regcache.
6762         (get_thread_arch_aspace_regcache): Call new regcache.
6763
6764 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6765
6766         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
6767         lwp instead of ptid_get_lwp.
6768
6769 2017-04-28  Yao Qi  <yao.qi@linaro.org>
6770
6771         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
6772         lwp_info instead of getting from inferior_ptid.
6773
6774 2017-04-27  Keith Seitz  <keiths@redhat.com>
6775
6776         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
6777         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
6778         (CV_CONVERSION_BADNESS): Define.
6779         (rank_one_type): Remove overly restrictive rvalue reference
6780         rank checks.
6781         Add cv-qualifier checks and subranks for type equality.
6782         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
6783         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
6784         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
6785
6786 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
6787
6788         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
6789         count when creating the object.
6790
6791 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
6792             Ulrich Weigand  <uweigand@de.ibm.com>
6793
6794         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
6795         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
6796         is used in AIX.
6797         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
6798         (process_xcoff_symbol): Likewise.
6799         (scan_xcoff_symtab): Likewise.
6800
6801 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6802
6803         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
6804         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
6805         (ia64_access_reg): Use get_frame_register_unsigned.
6806         (ia64_access_rse_reg): Likewise.
6807         (ia64_libunwind_frame_prev_register): Likewise.
6808
6809 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
6810
6811         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
6812         * gdbarch.c: Regenerated.
6813         * gdbarch.h: Regenerated.
6814         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
6815         visibility external.
6816         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
6817         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
6818         (enum cfa_how_kind): Move to ...
6819         (struct dwarf2_frame_state_reg_info): Likewise.
6820         (struct dwarf2_frame_state): Likewise.
6821         * dwarf2-frame.h: ... here.
6822         (dwarf2_frame_state_alloc_regs): New declaration.
6823         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
6824         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
6825
6826 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6827
6828         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
6829         regcache_raw_read_unsigned.
6830         (xtensa_pseudo_register_write): Likewise.
6831
6832 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
6833
6834         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
6835         (nds32_pseudo_register_write): Likewise.
6836
6837 2017-04-25  Yao Qi  <yao.qi@linaro.org>
6838
6839         * regcache.c (struct regcache) <readonly_p>: Change its type
6840         to bool.
6841         (regcache_xmalloc_1): Update parameter type and callers update.
6842
6843 2017-04-25  Yao Qi  <yao.qi@linaro.org>
6844
6845         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
6846         set_gdbarch_wchar_bit.
6847         * arm-tdep.c (arm_gdbarch_init): Likewise.
6848
6849 2017-04-25  Pedro Alves  <palves@redhat.com>
6850
6851         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
6852         (BothAreRelocatable, memcopy, memmove): Don't define.
6853         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
6854         macros.
6855
6856 2017-04-25  Pedro Alves  <palves@redhat.com>
6857
6858         * common/common-defs.h: Include "common/poison.h".
6859         * common/function-view.h: (Not, Or, Requires): Move to traits.h
6860         and adjust.
6861         * common/poison.h: New file.
6862         * common/traits.h: Include <type_traits>.
6863         (Not, Or, Requires): New, moved from common/function-view.h.
6864
6865 2017-04-25  Pedro Alves  <palves@redhat.com>
6866
6867         * breakpoint.h (struct breakpoint): In-class initialize all
6868         fields.  Make boolean fields "bool".
6869         * breakpoint.c (init_raw_breakpoint_without_location): Remove
6870         memset call and initializations no longer necessary.
6871
6872 2017-04-25  Pedro Alves  <palves@redhat.com>
6873
6874         * btrace.c (pt_btrace_insn_flags): Change parameter type to
6875         reference.
6876         (pt_btrace_insn): New function.
6877         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
6878
6879 2017-04-25  Pedro Alves  <palves@redhat.com>
6880
6881         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
6882         "base" field and inherit from "bp_location" instead.  Add
6883         non-default ctor.
6884         (allocate_location_exception): Use new non-default ctor.
6885         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
6886         (init_bp_location): Convert to ...
6887         (bp_location::bp_location): ... this new ctor, and remove memset
6888         call.
6889         (base_breakpoint_allocate_location): Use the new non-default ctor.
6890         * breakpoint.h (bp_location): Now a class.  Declare default and
6891         non-default ctors.  In-class initialize all members.
6892         (init_bp_location): Remove declaration.
6893
6894 2017-04-25  Pedro Alves  <palves@redhat.com>
6895
6896         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
6897         assignment operator.
6898
6899 2017-04-24  Yao Qi  <yao.qi@linaro.org>
6900
6901         * doublest.c (convert_doublest_to_floatformat): Call
6902         floatformat_totalsize_bytes.
6903
6904 2017-04-22  Tom Tromey  <tom@tromey.com>
6905
6906         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
6907         ui_out_emit_list.
6908         * stack.c (print_frame): Use ui_out_emit_list.
6909         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
6910         ui_out_emit_list.
6911         * mi/mi-main.c (print_one_inferior)
6912         (mi_cmd_data_list_register_names)
6913         (mi_cmd_data_list_register_values, mi_cmd_list_features)
6914         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
6915         ui_out_emit_list.
6916         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
6917         (mi_output_solib_attribs): Use ui_out_emit_list,
6918         ui_out_emit_tuple.
6919         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
6920         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
6921         (mi_cmd_stack_list_args, list_args_or_locals): Use
6922         ui_out_emit_list.
6923         * disasm.c (do_assembly_only): Use ui_out_emit_list.
6924         * breakpoint.c (print_solib_event, output_thread_groups): Use
6925         ui_out_emit_list.
6926
6927 2017-04-22  Tom Tromey  <tom@tromey.com>
6928
6929         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
6930         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
6931         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
6932
6933 2017-04-22  Tom Tromey  <tom@tromey.com>
6934
6935         * tracepoint.c (tvariables_info_1)
6936         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
6937
6938 2017-04-22  Tom Tromey  <tom@tromey.com>
6939
6940         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
6941         annotate_arg_emitter.
6942         * breakpoint.c (print_mention_watchpoint)
6943         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
6944         * annotate.h (struct annotate_arg_emitter): New.
6945
6946 2017-04-22  Tom Tromey  <tom@tromey.com>
6947
6948         * record-btrace.c (record_btrace_insn_history)
6949         (record_btrace_insn_history_range, record_btrace_call_history)
6950         (record_btrace_call_history_range): Use ui_out_emit_tuple.
6951         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
6952         ui_out_emit_tuple.
6953         * stack.c (print_frame_info): Use ui_out_emit_tuple.
6954         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
6955         * skip.c (skip_info): Use ui_out_emit_tuple.
6956         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
6957         * progspace.c (print_program_space): Use ui_out_emit_tuple.
6958         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
6959         * osdata.c (info_osdata): Use ui_out_emit_tuple.
6960         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
6961         ui_out_emit_tuple.
6962         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
6963         (output_register, mi_cmd_data_read_memory)
6964         (mi_cmd_data_read_memory_bytes, mi_load_progress)
6965         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
6966         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
6967         Use ui_out_emit_tuple.
6968         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
6969         ui_out_emit_tuple.
6970         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
6971         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
6972         * linux-thread-db.c (info_auto_load_libthread_db): Use
6973         ui_out_emit_tuple.
6974         * inferior.c (print_inferior): Use ui_out_emit_tuple.
6975         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
6976         * disasm.c (do_mixed_source_and_assembly_deprecated)
6977         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
6978         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
6979         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
6980         * breakpoint.c (print_one_breakpoint_location)
6981         (print_one_breakpoint): Use ui_out_emit_tuple.
6982         * auto-load.c (print_script, info_auto_load_cmd): Use
6983         ui_out_emit_tuple.
6984         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
6985
6986 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
6987
6988         * thread.c (print_thread_info_1): Remove dead code.
6989
6990 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
6991
6992         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
6993         GDB_SELF_TEST.
6994         * arm-tdep.c (selftests::arm_record_test): Likewise.
6995
6996 2017-04-21  Yao Qi  <yao.qi@linaro.org>
6997
6998         * regcache.c (regcache_restore): Remove argument 2.  Replace
6999         argument 3 with regcache.  Get register status from
7000         src->register_status and get register contents from
7001         register_buffer (src, regnum).
7002         (regcache_cpy): Update.
7003
7004 2017-04-19  Pedro Alves  <palves@redhat.com>
7005
7006         * gdbthread.h (thread): Add missing closing parenthesis in
7007         comment.
7008
7009 2017-04-19  Pedro Alves  <palves@redhat.com>
7010
7011         * common/refcounted-object.h: New file.
7012         * gdbthread.h: Include "common/refcounted-object.h".
7013         (thread_info): Inherit from refcounted_object and add comments.
7014         (thread_info::incref, thread_info::decref)
7015         (thread_info::m_refcount): Delete.
7016         (thread_info::deletable): Use the refcounted_object::refcount()
7017         method.
7018         * inferior.c (current_inferior_): Add comment.
7019         (set_current_inferior): Increment/decrement refcounts.
7020         (prune_inferiors, remove_inferior_command): Skip inferiors marked
7021         not-deletable instead of comparing with the current inferior.
7022         (initialize_inferiors): Increment the initial inferior's refcount.
7023         * inferior.h (struct inferior): Forward declare.
7024         Include "common/refcounted-object.h".
7025         (current_inferior, set_current_inferior): Move declaration to
7026         before struct inferior's definition, and fix comment.
7027         (inferior): Inherit from refcounted_object.  Add comments.
7028         * thread.c (switch_to_thread_no_regs): Reference the thread's
7029         inferior pointer directly instead of doing a ptid lookup.
7030         (switch_to_no_thread): New function.
7031         (switch_to_thread(thread_info *)): New function, factored out
7032         from ...
7033         (switch_to_thread(ptid_t)): ... this.
7034         (restore_current_thread): Delete.
7035         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
7036         fields, and add 'inf' field.
7037         (do_restore_current_thread_cleanup): Check whether old->inf is
7038         alive instead of looking up an inferior by ptid.  Use
7039         switch_to_thread and switch_to_no_thread.
7040         (restore_current_thread_cleanup_dtor): Use old->inf directly
7041         instead of lookup up an inferior by id.  Decref the inferior.
7042         Don't restore 'removable'.
7043         (make_cleanup_restore_current_thread): Same the inferior pointer
7044         in old, instead of the inferior number.  Incref the inferior.
7045         Don't save/clear 'removable'.
7046
7047 2017-04-19  Pedro Alves  <palves@redhat.com>
7048
7049         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7050         unittests/scoped_restore-selftests.c.
7051         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
7052         * common/scoped_restore.h (scoped_restore_base): Make "class".
7053         (scoped_restore_base::release): New public method.
7054         (scoped_restore_base::scoped_restore_base): New protected ctor.
7055         (scoped_restore_base::m_saved_var): New protected field.
7056         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
7057         scoped_restore_base base class instead of m_saved_var directly.
7058         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
7059         (scoped_restore_tmpl::scoped_restore_tmpl(const
7060         scoped_restore_tmpl<T>&)): Likewise.
7061         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
7062         method.
7063         (scoped_restore_tmpl::saved_var): New method.
7064         (scoped_restore_tmpl::m_saved_var): Delete.
7065         * inferior.h (inferior::detaching): Now a bool.
7066         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
7067         cleanup.
7068         * unittests/scoped_restore-selftests.c: New file.
7069
7070 2017-04-19  Pedro Alves  <palves@redhat.com>
7071
7072         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
7073         Re-sort in alphabetic order.
7074
7075 2017-04-18  Pedro Alves  <palves@redhat.com>
7076
7077         * xml-support.c (obstack_xml_printf): Delete.
7078         * xml-support.h (obstack_xml_printf): Delete.
7079
7080 2017-04-18  Pedro Alves  <palves@redhat.com>
7081
7082         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
7083         vdebug, verror, body_text, start_element, end_element, name,
7084         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
7085         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
7086         is_xinclude>: Make private and add m_ prefix.
7087         (gdb_xml_parser::body_text): New method, based on ...
7088         (gdb_xml_body_text): ... this.  Adjust.
7089         (gdb_xml_parser::vdebug): New method, based on ...
7090         (gdb_xml_debug): ... this.  Adjust.
7091         (gdb_xml_parser::verror): New method, based on ...
7092         (gdb_xml_error): ... this.  Adjust.
7093         (gdb_xml_parser::start_element): New method, based on ...
7094         (gdb_xml_start_element): ... this.  Adjust.
7095         (gdb_xml_start_element_wrapper): Defer to
7096         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
7097         (gdb_xml_parser::end_element): New method, based on ...
7098         (gdb_xml_end_element_wrapper): ... this.  Adjust.
7099         (gdb_xml_parser::~gdb_xml_parser): Adjust.
7100         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
7101         (gdb_xml_parser::use_dtd): New method, based on ...
7102         (gdb_xml_use_dtd): ... this.  Adjust.
7103         (gdb_xml_parser::parse): New method, based on ...
7104         (gdb_xml_parse): ... this.  Adjust.
7105         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
7106         (xinclude_start_include): Adjust to call the parser's name method.
7107         (xml_xinclude_default, xml_xinclude_start_doctype)
7108         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
7109         method.
7110         (xml_process_xincludes): Adjust to call parser methods.
7111         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
7112         declarations.
7113
7114 2017-04-18  Pedro Alves  <palves@redhat.com>
7115
7116         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
7117         gdb::optional<std::string>.
7118         * xml-support.c: Include <string>.
7119         (scope_level::scope_level(scope_level &&))
7120         (scope_level::~scope_level): Delete.
7121         (scope_level::body): Now a std::string.
7122         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
7123         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
7124         parameter.
7125         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
7126         (xinclude_parsing_data::output): Now a std::string reference.
7127         (xinclude_start_include): Adjust.
7128         (xml_xinclude_default): Adjust.
7129         (xml_process_xincludes): Add 'output' parameter, and return bool.
7130         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
7131         and return bool.
7132         * xml-tdesc.c: Include <unordered_map> and <string>.
7133         (tdesc_xml_cache): Delete.
7134         (tdesc_xml_cache_s): Delete.
7135         (xml_cache): Now an std::unordered_map.
7136         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
7137         (target_fetch_description_xml): Change return type to
7138         gdb::optional<std::string>, and adjust.
7139         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
7140         (target_fetch_description_xml): Change return type to
7141         gdb::optional<std::string>.
7142
7143 2017-04-18  Pedro Alves  <palves@redhat.com>
7144
7145         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7146         unittests/optional-selftests.c.
7147         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
7148         * unittests/optional-selftests.c: New file.
7149         * unittests/optional/assignment/1.cc: New file.
7150         * unittests/optional/assignment/2.cc: New file.
7151         * unittests/optional/assignment/3.cc: New file.
7152         * unittests/optional/assignment/4.cc: New file.
7153         * unittests/optional/assignment/5.cc: New file.
7154         * unittests/optional/assignment/6.cc: New file.
7155         * unittests/optional/assignment/7.cc: New file.
7156         * unittests/optional/cons/copy.cc: New file.
7157         * unittests/optional/cons/default.cc: New file.
7158         * unittests/optional/cons/move.cc: New file.
7159         * unittests/optional/cons/value.cc: New file.
7160         * unittests/optional/in_place.cc: New file.
7161         * unittests/optional/observers/1.cc: New file.
7162         * unittests/optional/observers/2.cc: New file.
7163
7164 2017-04-18  Pedro Alves  <palves@redhat.com>
7165
7166         * common/gdb_optional.h: Include common/traits.h.
7167         (in_place_t): New type.
7168         (in_place): New constexpr variable.
7169         (optional::optional): Remove member initialization of
7170         m_instantiated.
7171         (optional::optional(in_place_t...)): New constructor.
7172         (optional::~optional): Use reset.
7173         (optional::optional(const optional&)): New.
7174         (optional::optional(const optional&&)): New.
7175         (optional::optional(T &)): New.
7176         (optional::optional(T &&)): New.
7177         (operator::operator=(const optional &)): New.
7178         (operator::operator=(optional &&)): New.
7179         (operator::operator= (const T &))
7180         (operator::operator= (T &&))
7181         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
7182         (operator::reset): New.
7183         (operator::m_instantiated):: Add in-class initializer.
7184         * common/traits.h: Include <type_traits>.
7185         (struct And): New types.
7186
7187 2017-04-18  Pedro Alves  <palves@redhat.com>
7188
7189         * xml-support.c: Include <vector>.
7190         (scope_level::scope_level(const gdb_xml_element *))
7191         (scope_level::scope_level(scope_level&&)): New.
7192         (scope_level::~scope_level): New.
7193         (scope_level_s): Delete.
7194         (gdb_xml_parser::scopes): Now a std::vector.
7195         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
7196         Use std::vector.
7197         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
7198         scope cleanup code.
7199         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
7200         of the scopes member.  Use std::vector::emplace_back.
7201
7202 2017-04-18  Pedro Alves  <palves@redhat.com>
7203
7204         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
7205         a bool.
7206         (gdb_xml_end_element): Change type of first parameter.
7207         (gdb_xml_cleanup): Rename to ...
7208         (gdb_xml_parser::~gdb_xml_parser): ... this.
7209         (gdb_xml_create_parser_and_cleanup): Delete with ...
7210         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
7211         to this new ctor.
7212         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
7213         using gdb_xml_create_parser_and_cleanup.
7214         (xinclude_parsing_data): Add ctor/dtor.
7215         (xml_xinclude_cleanup): Delete.
7216         (xml_process_xincludes): Create a local xinclude_parsing_data
7217         instead of heap-allocating one.  Create a local gdb_xml_parser
7218         instead of heap-allocating one with
7219         gdb_xml_create_parser_and_cleanup.
7220
7221 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
7222
7223         PR threads/20743
7224         * fbsd-nat.c (resume_one_thread_cb): Remove.
7225         (resume_all_threads_cb): Remove.
7226         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
7227         iterate_over_threads.
7228
7229 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7230
7231         * NEWS: Create a new section for the next release branch.
7232         Rename the section of the current branch, now that it has
7233         been cut.
7234
7235 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
7236
7237         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
7238         * version.in: Bump version to 8.0.50.DATE-git.
7239
7240 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
7241
7242         PR gdb/21385
7243         * windows-nat.c (windows_create_inferior): Declare 'allargs'
7244         independently of the host, and fix build breakage on Cygwin.
7245
7246 2017-04-13  Pedro Alves  <palves@redhat.com>
7247
7248         * inferior.c (free_inferior): Convert to ...
7249         (inferior::~inferior): ... this dtor.
7250         (inferior::inferior): New ctor, factored out from ...
7251         (add_inferior_silent): ... here.  Allocate the inferior with a new
7252         expression.
7253         (delete_inferior): Call delete instead of free_inferior.
7254         * inferior.h (gdb_environ, continuation): Forward declare.
7255         (inferior): Now a class.  Add in-class initialization to all
7256         members.  Make boolean fields bool, except 'detaching'.
7257         (inferior::inferior): New explicit ctor.
7258         (inferior::~inferior): New.
7259
7260 2017-04-13  Pedro Alves  <palves@redhat.com>
7261
7262         * inferior.c (init_inferior_list): Delete.
7263         * inferior.h (init_inferior_list): Delete.
7264
7265 2017-04-13  Pedro Alves  <palves@redhat.com>
7266
7267         PR threads/13217
7268         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
7269         (top level): Call it twice, with different thread sets.
7270
7271 2017-04-13  Pedro Alves  <palves@redhat.com>
7272
7273         * thread.c: Include <algorithm>.
7274         (thread_array_cleanup): Delete.
7275         (scoped_inc_dec_ref): New class.
7276         (live_threads_count): New function.
7277         (set_thread_refcount): Delete.
7278         (tp_array_compar_ascending): Now a bool.
7279         (tp_array_compar): Convert to a std::sort comparison function.
7280         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
7281         and live_threads_count.
7282
7283 2017-04-13  Pedro Alves  <palves@redhat.com>
7284
7285         * infrun.c (follow_fork_inferior): Also switch the current
7286         inferior.
7287
7288 2017-04-13  Pedro Alves  <palves@redhat.com>
7289
7290         * breakpoint.c (watch_command_1): Save watchpoint-frame info
7291         before calling create_internal_breakpoint.
7292
7293 2017-04-13  Pedro Alves  <palves@redhat.com>
7294
7295         * fork-child.c (execv_argv): New class.
7296         (breakup_args): Refactored as ...
7297         (execv_argv::init_for_no_shell): .. this method of execv_argv.
7298         Copy arguments to storage and replace separators with NULL
7299         terminators in place.
7300         (escape_bang_in_quoted_argument): Adjust to return bool.
7301         (execv_argv::execv_argv): New ctor.
7302         (execv_argv::init_for_shell): New method, factored out from
7303         fork_inferior.  Don't strdup strings into the vector.
7304         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
7305         Remove free_vector_argv call.
7306
7307 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7308
7309         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
7310         tdep->rx_psw_type.
7311
7312 2017-04-13  Yao Qi  <yao.qi@linaro.org>
7313
7314         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
7315         * rx-tdep.c (rx_gdbarch_init): Likewise.
7316
7317 2017-04-13  Pedro Alves  <palves@redhat.com>
7318
7319         * breakpoint.h (struct breakpoint): Reindent.
7320
7321 2017-04-13  Pedro Alves  <palves@redhat.com>
7322
7323         * breakpoint.c (bp_location): Rename to ...
7324         (bp_locations): ... this.  All references updated.
7325         (bp_location_count): Rename to ...
7326         (bp_locations_count): ... this.  All references updated.
7327         (bp_location_placed_address_before_address_max): Rename to ...
7328         (bp_locations_placed_address_before_address_max): ... this.  All
7329         references updated.
7330         (bp_location_shadow_len_after_address_max): Rename to ...
7331         (bp_locations_shadow_len_after_address_max): ... this.  All
7332         references updated.
7333         (bp_location_compare_addrs): Rename to ...
7334         (bp_locations_compare_addrs): ... this.  All references updated.
7335         (bp_location_compare):Rename to ...
7336         (bp_locations_compare): ... this.  All references updated.
7337         (bp_location_target_extensions_update): Rename to ...
7338         (bp_locations_target_extensions_update): ... this.  All references
7339         updated.
7340
7341 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7342
7343         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
7344         * common/common.m4: Check headers 'termios.h', 'termio.h' and
7345         'sgtty.h'.
7346         * common/gdb_termios.h: New file, with parts of "terminal.h".
7347         * inflow.c: Include "gdb_termios.h".
7348         * ser-unix.c: Include "gdb_termios.h".
7349         * terminal.h: Move terminal-related defines to
7350         "common/gdb_termios.h".
7351
7352 2017-04-12  Tom Tromey  <tom@tromey.com>
7353
7354         * probe.c (parse_probes): Update.
7355         * location.h (delete_event_location): Don't declare.
7356         (event_location_deleter::operator()): Update.
7357         * location.c (event_location_deleter::operator()): Rename from
7358         delete_event_location.
7359         * linespec.h (linespec_result) <location>: Change type to
7360         event_location_up.
7361         * linespec.c (canonicalize_linespec, event_location_to_sals)
7362         (decode_objc): Update.
7363         (linespec_result): Don't call delete_event_location.
7364         * breakpoint.c (create_breakpoints_sal)
7365         (bkpt_probe_create_sals_from_location)
7366         (strace_marker_create_sals_from_location): Update.
7367
7368 2017-04-12  Tom Tromey  <tom@tromey.com>
7369
7370         * linespec.h (struct linespec_result): Add constructor and
7371         destructor.
7372         (init_linespec_result, destroy_linespec_result)
7373         (make_cleanup_destroy_linespec_result): Don't declare.
7374         * linespec.c (init_linespec_result): Remove.
7375         (linespec_result::~linespec_result): Rename from
7376         destroy_linespec_result.  Update.
7377         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
7378         Remove.
7379         * breakpoint.c (create_breakpoint, break_range_command)
7380         (decode_location_default): Update.
7381         * ax-gdb.c (agent_command_1): Update.
7382
7383 2017-04-12  Tom Tromey  <tom@tromey.com>
7384
7385         * remote.c (remote_download_tracepoint): Update.
7386         * python/py-breakpoint.c (bppy_get_location): Update.
7387         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
7388         (gdbscm_breakpoint_location): Update.
7389         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
7390         * breakpoint.h (struct breakpoint) <location, location_range_end>:
7391         Change type to event_location_up.
7392         * breakpoint.c (create_overlay_event_breakpoint)
7393         (create_longjmp_master_breakpoint)
7394         (create_std_terminate_master_breakpoint)
7395         (create_exception_master_breakpoint)
7396         (breakpoint_event_location_empty_p, print_breakpoint_location)
7397         (print_one_breakpoint_location, create_thread_event_breakpoint)
7398         (init_breakpoint_sal, create_breakpoint)
7399         (print_recreate_ranged_breakpoint, break_range_command)
7400         (init_ada_exception_breakpoint, say_where): Update.
7401         (base_breakpoint_dtor): Don't call delete_event_location.
7402         (bkpt_print_recreate, tracepoint_print_recreate)
7403         (dprintf_print_recreate, update_static_tracepoint)
7404         (breakpoint_re_set_default): Update.
7405
7406 2017-04-12  Tom Tromey  <tom@tromey.com>
7407
7408         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
7409         type of "to_do".  Update.
7410         (compute_stack_depth): Use std::vector.
7411
7412 2017-04-12  Tom Tromey  <tom@tromey.com>
7413
7414         * printcmd.c (find_instruction_backward): Use std::vector.
7415
7416 2017-04-12  Tom Tromey  <tom@tromey.com>
7417
7418         * symfile.c (objfilep): Remove typedef.
7419         (reread_symbols): Use a std::vector.
7420
7421 2017-04-12  Tom Tromey  <tom@tromey.com>
7422
7423         * mi/mi-main.c (exec_direction_forward): Remove.
7424         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
7425         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
7426         scoped_restore.
7427         * guile/guile.c (guile_repl_command, guile_command)
7428         (gdbscm_execute_gdb_command): Use scoped_restore.
7429         * go-exp.y (go_parse): Use scoped_restore.
7430         * d-exp.y (d_parse): Use scoped_restore.
7431         * cli/cli-decode.c (cmd_func): Use scoped_restore.
7432         * c-exp.y (c_parse): Use scoped_restore.
7433
7434 2017-04-12  Tom Tromey  <tom@tromey.com>
7435
7436         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
7437         (mi_parse): Update return type.
7438         (mi_parse_free): Remove.
7439         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
7440         (mi_parse::~mi_parse): Rename from mi_parse_free.
7441         (mi_parse_cleanup): Remove.
7442         (mi_parse): Return a unique_ptr.  Use new.
7443         * mi/mi-main.c (mi_execute_command): Update.
7444
7445 2017-04-12  Tom Tromey  <tom@tromey.com>
7446
7447         * location.c (explicit_location_lex_one): Return a
7448         unique_xmalloc_ptr.
7449         (string_to_explicit_location): Update.  Remove cleanups.
7450
7451 2017-04-12  Tom Tromey  <tom@tromey.com>
7452
7453         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
7454         (compare_value_and_voffset): Change type.  Update.
7455         (compute_vtable_size): Change type of "offset_vec".
7456         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
7457         (gnuv3_get_typeid): Remove extraneous declaration.
7458
7459 2017-04-12  Tom Tromey  <tom@tromey.com>
7460
7461         * charset.h (wchar_iterator): Fix comment.
7462
7463 2017-04-12  Tom Tromey  <tom@tromey.com>
7464
7465         * charset.c (iconv_wrapper): New class.
7466         (cleanup_iconv): Remove.
7467         (convert_between_encodings): Use it.
7468
7469 2017-04-12  Tom Tromey  <tom@tromey.com>
7470
7471         * symfile.h (increment_reading_symtab): Update type.
7472         * symfile.c (decrement_reading_symtab): Remove.
7473         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
7474         * psymtab.c (psymtab_to_symtab): Update.
7475         * dwarf2read.c (dw2_instantiate_symtab): Update.
7476
7477 2017-04-12  Tom Tromey  <tom@tromey.com>
7478
7479         * jit.c (struct jit_reader): Declare separately.  Add constructor
7480         and destructor.  Change type of "handle".
7481         (loaded_jit_reader): Define separately.
7482         (jit_reader_load): Update.  New "new".
7483         (jit_reader_unload_command): Use "delete".
7484         * gdb-dlfcn.h (struct dlclose_deleter): New.
7485         (gdb_dlhandle_up): New typedef.
7486         (gdb_dlopen, gdb_dlsym): Update types.
7487         (gdb_dlclose): Remove.
7488         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
7489         (gdb_dlsym): Change type of "handle".
7490         (make_cleanup_dlclose): Remove.
7491         (dlclose_deleter::operator()): Rename from gdb_dlclose.
7492         * compile/compile-c-support.c (load_libcc): Update.
7493
7494 2017-04-12  Tom Tromey  <tom@tromey.com>
7495
7496         * symtab.h (find_pcs_for_symtab_line): Change return type.
7497         * symtab.c (find_pcs_for_symtab_line): Change return type.
7498         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
7499         type of "vec".  Update.
7500         (ltpy_get_pcs_for_line): Update.
7501         * linespec.c (decode_digits_ordinary): Update.
7502
7503 2017-04-12  Tom Tromey  <tom@tromey.com>
7504
7505         * tracepoint.c (actions_command): Update.
7506         * python/python.c (python_command, python_interactive_command):
7507         Update.
7508         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
7509         * guile/guile.c (guile_command): Update.
7510         * defs.h (read_command_lines, read_command_lines_1): Return
7511         command_line_up.
7512         (command_lines_deleter): New struct.
7513         (command_line_up): New typedef.
7514         * compile/compile.c (compile_code_command)
7515         (compile_print_command): Update.
7516         * cli/cli-script.h (get_command_line, copy_command_lines): Return
7517         command_line_up.
7518         (make_cleanup_free_command_lines): Remove.
7519         * cli/cli-script.c (get_command_line, read_command_lines_1)
7520         (copy_command_lines): Return command_line_up.
7521         (while_command, if_command, read_command_lines, define_command)
7522         (document_command): Update.
7523         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
7524         Remove.
7525         * breakpoint.h (breakpoint_set_commands): Change type of
7526         "commands".
7527         * breakpoint.c (breakpoint_set_commands): Change type of
7528         "commands".  Update.
7529         (do_map_commands_command, update_dprintf_command_list)
7530         (create_tracepoint_from_upload): Update.
7531
7532 2017-04-12  Tom Tromey  <tom@tromey.com>
7533
7534         * tracepoint.c (scope_info): Update.
7535         * spu-tdep.c (spu_catch_start): Update.
7536         * python/python.c (gdbpy_decode_line): Update.
7537         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
7538         * python/py-breakpoint.c (bppy_init): Update.
7539         * probe.c (parse_probes): Update.
7540         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
7541         * location.h (event_location_deleter): New struct.
7542         (event_location_up): New typedef.
7543         (new_linespec_location, new_address_location, new_probe_location)
7544         (new_explicit_location, copy_event_location)
7545         (string_to_event_location, string_to_event_location_basic)
7546         (string_to_explicit_location): Update return type.
7547         (make_cleanup_delete_event_location): Remove.
7548         * location.c (new_linespec_location, new_address_location)
7549         (new_probe_location, new_explicit_location, copy_event_location):
7550         Return event_location_up.
7551         (delete_event_location_cleanup)
7552         (make_cleanup_delete_event_location): Remove.
7553         (string_to_explicit_location, string_to_event_location_basic)
7554         (string_to_event_location): Return event_location_up.
7555         * linespec.c (canonicalize_linespec, event_location_to_sals)
7556         (decode_line_with_current_source)
7557         (decode_line_with_last_displayed, decode_objc): Update.
7558         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
7559         * completer.c (location_completer): Update.
7560         * cli/cli-cmds.c (edit_command, list_command): Update.
7561         * breakpoint.c (create_overlay_event_breakpoint)
7562         (create_longjmp_master_breakpoint)
7563         (create_std_terminate_master_breakpoint)
7564         (create_exception_master_breakpoint)
7565         (create_thread_event_breakpoint): Update.
7566         (init_breakpoint_sal): Update.  Remove some dead code.
7567         (create_breakpoint_sal): Change type of "location".  Update.
7568         (create_breakpoints_sal, create_breakpoint, break_command_1)
7569         (dprintf_command, break_range_command, until_break_command)
7570         (init_ada_exception_breakpoint)
7571         (strace_marker_create_sals_from_location)
7572         (update_static_tracepoint, trace_command, ftrace_command)
7573         (strace_command, create_tracepoint_from_upload): Update.
7574         * break-catch-throw.c (re_set_exception_catchpoint): Update.
7575         * ax-gdb.c (agent_command_1): Update.
7576
7577 2017-04-12  Pedro Alves  <palves@redhat.com>
7578
7579         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
7580         * configure.tgt: Handle i[34567]86-*-go32* and
7581         i[34567]86-*-msdosdjgpp*.
7582         * i386-tdep.c (i386_svr4_reg_to_regnum):
7583         Make extern.
7584         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
7585         i386-go32-tdep.c.
7586         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
7587         * i386-go32-tdep.c: New file.
7588         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
7589         declarations.
7590
7591 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
7592
7593         * aix-thread.c (pd_status2str): Change return type to const char *.
7594
7595 2017-04-12  Pedro Alves  <palves@redhat.com>
7596
7597         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
7598         calls to set_gdbarch_gnu_triplet_regexp.
7599
7600 2017-04-12  Pedro Alves  <palves@redhat.com>
7601
7602         PR gdb/21323
7603         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
7604         New enum value.
7605         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
7606         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
7607         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
7608         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
7609         * gdbarch.h, gdbarch.c: Regenerate.
7610         * aarch64-tdep.c (aarch64_gdbarch_init): Override
7611         gdbarch_wchar_bit and gdbarch_wchar_signed.
7612         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
7613         * arm-tdep.c (arm_gdbarch_init): Likewise.
7614         * avr-tdep.c (avr_gdbarch_init): Likewise.
7615         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
7616         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
7617         * i386-tdep.c (i386_go32_init_abi): Likewise.
7618         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
7619         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
7620         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
7621         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
7622         * sh-tdep.c (sh_gdbarch_init): Likewise.
7623         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
7624         * sparc64-tdep.c (sparc64_init_abi): Likewise.
7625         * windows-tdep.c (windows_init_abi): Likewise.
7626         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
7627
7628 2017-04-12  Pedro Alves  <palves@redhat.com>
7629
7630         PR c++/21323
7631         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
7632         cplus_primitive_type_char32_t>: New enum values.
7633         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
7634         and cplus_primitive_type_char32_t.
7635         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
7636         32, use the archtecture's built-in type for char16_t and char32_t,
7637         respectively.  Otherwise, fallback to init_integer_type as before,
7638         but make the type unsigned, and issue a complaint.
7639         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
7640
7641 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
7642
7643         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
7644         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
7645
7646 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7647
7648         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
7649         'const char *'.
7650
7651 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
7652
7653         * common/common-utils.c (free_vector_argv): New function.
7654         * common/common-utils.h: Include <vector>.
7655         (free_vector_argv): New prototype.
7656         * darwin-nat.c (darwin_create_inferior): Rewrite function
7657         prototype in order to constify "exec_file" and accept a
7658         "std::string" for "allargs".
7659         * fork-child.c: Include <vector>.
7660         (breakup_args): Rewrite function, using C++.
7661         (fork_inferior): Rewrite function header, constify "exec_file_arg"
7662         and accept "std::string" for "allargs".  Update the code to
7663         calculate "argv" based on "allargs".  Update calls to "exec_fun"
7664         and "execvp".
7665         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
7666         order to constify "exec_file" and accept a "std::string" for
7667         "allargs".
7668         * go32-nat.c (go32_create_inferior): Likewise.
7669         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
7670         * infcmd.c (run_command_1): Constify "exec_file".  Use
7671         "std::string" for inferior arguments.
7672         * inferior.h (fork_inferior): Update prototype.
7673         * linux-nat.c (linux_nat_create_inferior): Rewrite function
7674         prototype in order to constify "exec_file" and accept a
7675         "std::string" for "allargs".
7676         * nto-procfs.c (procfs_create_inferior): Likewise.
7677         * procfs.c (procfs_create_inferior): Likewise.
7678         * remote-sim.c (gdbsim_create_inferior): Likewise.
7679         * remote.c (extended_remote_run): Update code to accept
7680         "std::string" as argument.
7681         (extended_remote_create_inferior): Rewrite function prototype in
7682         order to constify "exec_file" and accept a "std::string" for
7683         "allargs".
7684         * rs6000-nat.c (super_create_inferior): Likewise.
7685         (rs6000_create_inferior): Likewise.
7686         * target.h (struct target_ops) <to_create_inferior>: Likewise.
7687         * windows-nat.c (windows_create_inferior): Likewise.
7688
7689 2017-04-11  Pedro Alves  <palves@redhat.com>
7690
7691         * thread.c: Fix whitespace throughout.
7692
7693 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
7694
7695         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
7696
7697 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
7698
7699         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
7700
7701 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
7702
7703         PR gdb/21364
7704         * osdata.c (info_osdata): Check if 'type' is an empty string
7705         instead of NULL.
7706
7707 2017-04-10  Pedro Alves  <palves@redhat.com>
7708
7709         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
7710         (ptid_to_global_thread_id, in_thread_list)
7711         (do_captured_list_thread_ids, set_resumed, set_running)
7712         (set_executing, set_stop_requested, finish_thread_state)
7713         (validate_registers_access, can_access_registers_ptid)
7714         (print_thread_info_1, switch_to_thread)
7715         (do_restore_current_thread_cleanup)
7716         (make_cleanup_restore_current_thread, thread_command)
7717         (thread_name_command): Use operator== instead of ptid_equal.
7718
7719 2017-04-10  Pedro Alves  <palves@redhat.com>
7720
7721         * thread.c (struct current_thread_cleanup) <next>: Delete field.
7722         (current_thread_cleanup_chain): Delete.
7723         (restore_current_thread_cleanup_dtor)
7724         (make_cleanup_restore_current_thread): Remove references to
7725         current_thread_cleanup_chain.
7726
7727 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
7728
7729         * msp430-tdep.c (msp430_pseudo_register_read): Never return
7730         REG_UNKNOWN.
7731
7732 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7733
7734         PR gdb/19942
7735         * gdbthread.h (thread_info::deletable): New method.
7736         (thread_info::incref): New method.
7737         (thread_info::decref): New method.
7738         (thread_info::refcount): Move it to private.
7739         * infrun.c (save_stop_context): Call inc_refcount.
7740         (release_stop_context_cleanup): Likewise.
7741         * thread.c (set_thread_exited): New function.
7742         (init_thread_list): Delete "tp" only it is deletable, otherwise
7743         call set_thread_exited.
7744         (delete_thread_1): Call set_thread_exited.
7745         (current_thread_cleanup) <inferior_pid>: Remove.
7746         <thread>: New field.
7747         (restore_current_thread_ptid_changed): Removed.
7748         (do_restore_current_thread_cleanup): Adjust.
7749         (restore_current_thread_cleanup_dtor): Don't call
7750         find_thread_ptid.
7751         (set_thread_refcount): Use dec_refcount.
7752         (make_cleanup_restore_current_thread): Adjust.
7753         (thread_apply_all_command): Call inc_refcount.
7754         (_initialize_thread): Don't call
7755         observer_attach_thread_ptid_changed.
7756
7757 2017-04-10  Yao Qi  <yao.qi@linaro.org>
7758
7759         * thread.c (delete_thread_1): Hoist code on marking thread as
7760         exited.
7761
7762 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
7763
7764         * windows-nat.c (windows_detach): Initialize ptid with
7765         minus_one_ptid.
7766
7767 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
7768
7769         * unittests/ptid-selftests.c: Fix erroneous assert messages.
7770
7771 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
7772
7773         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
7774         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
7775         (bfin_pseudo_register_write): Likewise
7776
7777 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
7778
7779         * common/ptid.h (struct ptid): Change to...
7780         (class ptid_t): ... this.
7781         <ptid_t>: New constructors.
7782         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
7783         matches>: New methods.
7784         <make_null, make_minus_one>: New static methods.
7785         <pid>: Rename to...
7786         <m_pid>: ...this.
7787         <lwp>: Rename to...
7788         <m_lwp>: ...this.
7789         <tid>: Rename to...
7790         <m_tid>: ...this.
7791         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
7792         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
7793         as references, move comment to class ptid_t.
7794         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
7795         ptid_t static methods.
7796         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
7797         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
7798         Take ptid arguments as references, implement using ptid_t methods.
7799         * unittests/ptid-selftests.c: New file.
7800         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7801         unittests/ptid-selftests.c.
7802         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
7803
7804 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
7805
7806         * python/python.c (python_run_simple_file): Cast mode literal to
7807         non-const char pointer as expected by PyFile_FromString.
7808
7809 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
7810
7811         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
7812         minus_one_ptid and null_ptid.
7813
7814 2017-04-05  Pedro Alves  <palves@redhat.com>
7815
7816         * warning.m4 (build_warnings): Remove -Wno-write-strings.
7817         * configure: Regenerate.
7818
7819 2017-04-05  Pedro Alves  <palves@redhat.com>
7820
7821         * ada-exp.y (yyerror): Constify.
7822         * ada-lang.c (bound_name, get_selections)
7823         (ada_variant_discrim_type)
7824         (ada_variant_discrim_name, ada_value_struct_elt)
7825         (ada_lookup_struct_elt_type, is_unchecked_variant)
7826         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
7827         (catch_ada_exception_command_split)
7828         (catch_ada_assert_command_split, catch_assert_command)
7829         (ada_op_name): Constify.
7830         * ada-lang.h (ada_yyerror, get_selections)
7831         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
7832         * arc-tdep.c (arc_print_frame_cache): Constify.
7833         * arm-tdep.c (arm_skip_stub): Constify.
7834         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
7835         (gen_aggregate_elt_ref): Constify.
7836         * bcache.c (print_bcache_statistics): Constify.
7837         * bcache.h (print_bcache_statistics): Constify.
7838         * break-catch-throw.c (catch_exception_command_1):
7839         * breakpoint.c (struct ep_type_description::description):
7840         Constify.
7841         (add_solib_catchpoint): Constify.
7842         (catch_fork_command_1): Add cast.
7843         (add_catch_command): Constify.
7844         * breakpoint.h (add_catch_command, add_solib_catchpoint):
7845         Constify.
7846         * bsd-uthread.c (bsd_uthread_state): Constify.
7847         * buildsym.c (patch_subfile_names): Constify.
7848         * buildsym.h (next_symbol_text_func, patch_subfile_names):
7849         Constify.
7850         * c-exp.y (yyerror): Constify.
7851         (token::oper): Constify.
7852         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
7853         * c-varobj.c (cplus_describe_child): Constify.
7854         * charset.c (find_charset_names): Add cast.
7855         (find_charset_names): Constify array and add const_cast.
7856         * cli/cli-cmds.c (complete_command, cd_command): Constify.
7857         (edit_command): Constify.
7858         * cli/cli-decode.c (lookup_cmd): Constify.
7859         * cli/cli-dump.c (dump_memory_command, dump_value_command):
7860         Constify.
7861         (struct dump_context): Constify.
7862         (add_dump_command, restore_command): Constify.
7863         * cli/cli-script.c (get_command_line): Constify.
7864         * cli/cli-script.h (get_command_line): Constify.
7865         * cli/cli-utils.c (check_for_argument): Constify.
7866         * cli/cli-utils.h (check_for_argument): Constify.
7867         * coff-pe-read.c (struct read_pe_section_data): Constify.
7868         * command.h (lookup_cmd): Constify.
7869         * common/print-utils.c (decimal2str): Constify.
7870         * completer.c (gdb_print_filename): Constify.
7871         * corefile.c (set_gnutarget): Constify.
7872         * cp-name-parser.y (yyerror): Constify.
7873         * cp-valprint.c (cp_print_class_member): Constify.
7874         * cris-tdep.c (cris_register_name, crisv32_register_name):
7875         Constify.
7876         * d-exp.y (yyerror): Constify.
7877         (struct token::oper): Constify.
7878         * d-lang.h (d_yyerror): Constify.
7879         * dbxread.c (struct header_file_location::name): Constify.
7880         (add_old_header_file, add_new_header_file, last_function_name)
7881         (dbx_next_symbol_text, add_bincl_to_list)
7882         (find_corresponding_bincl_psymtab, set_namestring)
7883         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
7884         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
7885         * defs.h (command_line_input, print_address_symbolic)
7886         (deprecated_readline_begin_hook): Constify.
7887         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
7888         Constify.
7889         * event-top.c (handle_line_of_input): Constify and add cast.
7890         * exceptions.c (catch_errors): Constify.
7891         * exceptions.h (catch_errors): Constify.
7892         * expprint.c (print_subexp_standard, op_string, op_name)
7893         (op_name_standard, dump_raw_expression, dump_raw_expression):
7894         * expression.h (op_name, op_string, dump_raw_expression):
7895         Constify.
7896         * f-exp.y (yyerror): Constify.
7897         (struct token::oper): Constify.
7898         (struct f77_boolean_val::name): Constify.
7899         * f-lang.c (f_word_break_characters): Constify.
7900         * f-lang.h (f_yyerror): Constify.
7901         * fork-child.c (fork_inferior): Add cast.
7902         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
7903         (new_variant): Constify.
7904         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
7905         * gdbarch.c: Regenerate.
7906         * gdbcore.h (set_gnutarget): Constify.
7907         * go-exp.y (yyerror): Constify.
7908         (token::oper): Constify.
7909         * go-lang.h (go_yyerror): Constify.
7910         * go32-nat.c (go32_sysinfo): Constify.
7911         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
7912         * guile/scm-cmd.c (cmdscm_function): Constify.
7913         * guile/scm-param.c (pascm_param_value): Constify.
7914         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
7915         (h8300sx_register_name): Constify.
7916         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
7917         Constify.
7918         * ia64-tdep.c (ia64_register_names): Constify.
7919         * infcmd.c (construct_inferior_arguments): Constify.
7920         (path_command, attach_post_wait): Constify.
7921         * language.c (show_range_command, show_case_command)
7922         (unk_lang_error): Constify.
7923         * language.h (language_defn::la_error)
7924         (language_defn::la_name_of_this): Constify.
7925         * linespec.c (decode_line_2): Constify.
7926         * linux-thread-db.c (thread_db_err_str): Constify.
7927         * lm32-tdep.c (lm32_register_name): Constify.
7928         * m2-exp.y (yyerror): Constify.
7929         * m2-lang.h (m2_yyerror): Constify.
7930         * m32r-tdep.c (m32r_register_names): Constify and make static.
7931         * m68hc11-tdep.c (m68hc11_register_names): Constify.
7932         * m88k-tdep.c (m88k_register_name): Constify.
7933         * macroexp.c (appendmem): Constify.
7934         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
7935         (upgrade_type, parse_external, parse_partial_symbols)
7936         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
7937         (new_symbol): Constify.
7938         * memattr.c (mem_info_command): Constify.
7939         * mep-tdep.c (register_name_from_keyword): Constify.
7940         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
7941         Constify.
7942         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
7943         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
7944         * mi/mi-main.c (captured_mi_execute_command): Constify and add
7945         cast.
7946         (mi_execute_async_cli_command): Constify.
7947         * mips-tdep.c (mips_register_name): Constify.
7948         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
7949         (am33_register_name, am33_2_register_name)
7950         * moxie-tdep.c (moxie_register_names): Constify.
7951         * nat/linux-osdata.c (osdata_type): Constify fields.
7952         * nto-tdep.c (nto_parse_redirection): Constify.
7953         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
7954         (lookup_child_selector): Constify.
7955         (objc_methcall::name): Constify.
7956         * objc-lang.h (lookup_objc_class, lookup_child_selector)
7957         (lookup_struct_typedef): Constify.
7958         * objfiles.c (pc_in_section): Constify.
7959         * objfiles.h (pc_in_section): Constify.
7960         * p-exp.y (struct token::oper): Constify.
7961         (yyerror): Constify.
7962         * p-lang.h (pascal_yyerror): Constify.
7963         * parser-defs.h (op_name_standard): Constify.
7964         (op_print::string): Constify.
7965         (exp_descriptor::op_name): Constify.
7966         * printcmd.c (print_address_symbolic): Constify.
7967         * psymtab.c (print_partial_symbols): Constify.
7968         * python/py-breakpoint.c (stop_func): Constify.
7969         (bppy_get_expression): Constify.
7970         * python/py-cmd.c (cmdpy_completer::name): Constify.
7971         (cmdpy_function): Constify.
7972         * python/py-event.c (evpy_add_attribute)
7973         (gdbpy_initialize_event_generic): Constify.
7974         * python/py-event.h (evpy_add_attribute)
7975         (gdbpy_initialize_event_generic): Constify.
7976         * python/py-evts.c (add_new_registry): Constify.
7977         * python/py-finishbreakpoint.c (outofscope_func): Constify.
7978         * python/py-framefilter.c (get_py_iter_from_func): Constify.
7979         * python/py-inferior.c (get_buffer): Add cast.
7980         * python/py-param.c (parm_constant::name): Constify.
7981         * python/py-unwind.c (fprint_frame_id): Constify.
7982         * python/python.c (gdbpy_parameter_value): Constify.
7983         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
7984         * remote.c (memory_packet_config::name): Constify.
7985         (show_packet_config_cmd, remote_write_bytes)
7986         (remote_buffer_add_string):
7987         * reverse.c (exec_reverse_once): Constify.
7988         * rs6000-tdep.c (variant::name, variant::description): Constify.
7989         * rust-exp.y (rustyyerror): Constify.
7990         * rust-lang.c (rust_op_name): Constify.
7991         * rust-lang.h (rustyyerror): Constify.
7992         * serial.h (serial_ops::name): Constify.
7993         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
7994         (sh_sh3e_register_name, sh_sh2e_register_name)
7995         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
7996         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
7997         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
7998         (sh_sh4al_dsp_register_name): Constify.
7999         * sh64-tdep.c (sh64_register_name): Constify.
8000         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
8001         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
8002         * stabsread.c (patch_block_stabs, read_type_number)
8003         (ref_map::stabs, ref_add, process_reference)
8004         (symbol_reference_defined, define_symbol, define_symbol)
8005         (error_type, read_type, read_member_functions, read_cpp_abbrev)
8006         (read_one_struct_field, read_struct_fields, read_baseclasses)
8007         (read_tilde_fields, read_struct_type, read_array_type)
8008         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
8009         (read_huge_number, read_range_type, read_args, common_block_start)
8010         (find_name_end): Constify.
8011         * stabsread.h (common_block_start, define_symbol)
8012         (process_one_symbol, symbol_reference_defined, ref_add):
8013         * symfile.c (get_section_index, add_symbol_file_command):
8014         * symfile.h (get_section_index): Constify.
8015         * target-descriptions.c (tdesc_type::name): Constify.
8016         (tdesc_free_type): Add cast.
8017         * target.c (find_default_run_target):
8018         (add_deprecated_target_alias, find_default_run_target)
8019         (target_announce_detach): Constify.
8020         (do_option): Constify.
8021         * target.h (add_deprecated_target_alias): Constify.
8022         * thread.c (print_thread_info_1): Constify.
8023         * top.c (deprecated_readline_begin_hook, command_line_input):
8024         Constify.
8025         (init_main): Add casts.
8026         * top.h (handle_line_of_input): Constify.
8027         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
8028         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
8029         (tfind_command): Rename to ...
8030         (tfind_command_1): ... this and constify.
8031         (tfind_command): New function.
8032         (tfind_end_command, tfind_start_command): Adjust.
8033         (encode_source_string): Constify.
8034         * tracepoint.h (encode_source_string): Constify.
8035         * tui/tui-data.c (tui_partial_win_by_name): Constify.
8036         * tui/tui-data.h (tui_partial_win_by_name): Constify.
8037         * tui/tui-source.c (tui_set_source_content_nil): Constify.
8038         * tui/tui-source.h (tui_set_source_content_nil): Constify.
8039         * tui/tui-win.c (parse_scrolling_args): Constify.
8040         * tui/tui-windata.c (tui_erase_data_content): Constify.
8041         * tui/tui-windata.h (tui_erase_data_content): Constify.
8042         * tui/tui-winsource.c (tui_erase_source_content): Constify.
8043         * tui/tui.c (tui_enable): Add cast.
8044         * utils.c (defaulted_query): Constify.
8045         (init_page_info): Add cast.
8046         (puts_debug, subset_compare): Constify.
8047         * utils.h (subset_compare): Constify.
8048         * varobj.c (varobj_format_string): Constify.
8049         * varobj.h (varobj_format_string): Constify.
8050         * vax-tdep.c (vax_register_name): Constify.
8051         * windows-nat.c (windows_detach): Constify.
8052         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
8053         * xml-support.c (gdb_xml_end_element): Constify.
8054         * xml-tdesc.c (tdesc_start_reg): Constify.
8055         * xstormy16-tdep.c (xstormy16_register_name): Constify.
8056         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
8057         * xtensa-tdep.h (xtensa_register_t::name): Constify.
8058
8059 2017-04-05  Pedro Alves  <palves@redhat.com>
8060
8061         * proc-api.c (struct trans): Constify.
8062         (procfs_note): Constify.
8063         * proc-events.c (struct trans, syscall_table):
8064         * proc-flags.c (struct trans): Constify.
8065         * proc-utils.h (procfs_note): Constify.
8066         * proc-why.c (struct trans): Constify.
8067         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
8068         (procfs_detach): Constify.
8069         * sol-thread.c (struct string_map): Constify.
8070         (td_err_string, td_state_string): Constify.
8071
8072 2017-04-05  Pedro Alves  <palves@redhat.com>
8073
8074         * proc-api.c (procfs_filename): Don't initialize
8075         procfs_filename.
8076         (prepare_to_trace): Assume procfs_filename is non-NULL.
8077         (_initialize_proc_api): Give procfs_filename a default value here.
8078
8079 2017-04-05  Pedro Alves  <palves@redhat.com>
8080
8081         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
8082         'cond_string' parameter.
8083         (extract_exception_regexp): Constify 'string' parameter.
8084         (catch_exception_command_1): Constify.
8085         * breakpoint.c (init_catchpoint)
8086         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
8087         parameter.
8088         (ep_parse_optional_if_clause, catch_fork_command_1)
8089         (catch_exec_command_1): Constify.
8090         * breakpoint.h (init_catchpoint): Constify 'cond_string'
8091         parameter.
8092         (ep_parse_optional_if_clause): Constify.
8093         * cli/cli-utils.c (remove_trailing_whitespace)
8094         (check_for_argument): Constify.
8095         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
8096         non-const overload.
8097         (check_for_argument): Likewise.
8098
8099 2017-04-05  Pedro Alves  <palves@redhat.com>
8100
8101         * event-top.c (command_line_handler): Add cast to execute_command
8102         call.
8103         * record-btrace.c (cmd_record_btrace_bts_start)
8104         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
8105         (cmd_record_btrace_start): Add cast to execute_command call.
8106         * record-full.c (record_full_goto_insn):
8107         * record.c (record_start, record_stop): Add cast to
8108         execute_command_to_string calls.
8109         (cmd_record_start): Add cast to execute_command calls.
8110
8111 2017-04-05  Pedro Alves  <palves@redhat.com>
8112
8113         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
8114         static inline function.
8115         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
8116         array and use gdb_PyArg_ParseTupleAndKeywords.
8117         * python/py-cmd.c (cmdpy_init): Likewise.
8118         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
8119         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
8120         (infpy_search_memory): Likewise.
8121         * python/py-objfile.c (objfpy_add_separate_debug_file)
8122         (gdbpy_lookup_objfile): Likewise.
8123         * python/py-symbol.c (gdbpy_lookup_symbol)
8124         (gdbpy_lookup_global_symbol): Likewise.
8125         * python/py-type.c (gdbpy_lookup_type): Likewise.
8126         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
8127         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
8128         Likewise.
8129
8130 2017-04-05  Pedro Alves  <palves@redhat.com>
8131
8132         * python/python-internal.h (gdb_PyGetSetDef): New type.
8133         * python/py-block.c (block_object_getset)
8134         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
8135         * python/py-event.c (event_object_getset)
8136         (finish_breakpoint_object_getset): Likewise.
8137         * python/py-inferior.c (inferior_object_getset): Likewise.
8138         * python/py-infthread.c (thread_object_getset): Likewise.
8139         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
8140         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
8141         * python/py-objfile.c (objfile_getset): Likewise.
8142         * python/py-progspace.c (pspace_getset): Likewise.
8143         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
8144         Likewise.
8145         * python/py-record.c (recpy_record_getset): Likewise.
8146         * python/py-symbol.c (symbol_object_getset): Likewise.
8147         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
8148         Likewise.
8149         * python/py-type.c (type_object_getset, field_object_getset):
8150         Likewise.
8151         * python/py-value.c (value_object_getset): Likewise.
8152
8153 2017-04-05  Pedro Alves  <palves@redhat.com>
8154
8155         * python/python-internal.h (gdb_PyObject_CallMethod)
8156         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
8157         New functions.
8158         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
8159         (PySys_GetObject, PySys_SetPath): New macros.
8160
8161 2017-04-05  Pedro Alves  <palves@redhat.com>
8162
8163         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
8164         info_osdata_command.
8165         * osdata.c (info_osdata_command): Rename to ...
8166         (info_osdata): ... this.  Constify 'type' parameter, and remove
8167         the 'from_tty' parameter.  Accept NULL TYPE.
8168         (info_osdata_command): New function.
8169         * osdata.h (info_osdata_command): Remove declaration.
8170         (info_osdata): New declaration.
8171
8172 2017-04-05  Pedro Alves  <palves@redhat.com>
8173
8174         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
8175         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
8176         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
8177         parameter.
8178         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
8179         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
8180         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
8181         parameter.
8182         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
8183         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
8184         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
8185         (mi_cmd_file_list_exec_source_files)
8186         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
8187         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
8188         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
8189         parameter.
8190         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
8191         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
8192         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
8193         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
8194         (mi_cmd_stack_info_frame): Constify 'command' parameter.
8195         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
8196         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
8197         'command' parameter.
8198         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
8199         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
8200         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
8201         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
8202         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
8203         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
8204         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
8205         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
8206         (mi_cmd_var_set_update_range): Constify 'command' parameter.
8207         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
8208         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
8209         parameter.
8210         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
8211         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
8212         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
8213         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
8214         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
8215         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
8216         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
8217         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
8218         (mi_cmd_data_list_changed_registers)
8219         (mi_cmd_data_write_register_values)
8220         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
8221         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
8222         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
8223         (mi_cmd_list_features, mi_cmd_list_target_features)
8224         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
8225         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
8226         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
8227         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
8228         (mi_cmd_trace_frame_collected): Constify 'command'
8229         parameter.
8230         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
8231         'command' parameter.
8232
8233 2017-04-05  Pedro Alves  <palves@redhat.com>
8234
8235         * ada-lang.c (ada_completer_word_break_characters): Now a const
8236         array.
8237         (ada_get_gdb_completer_word_break_characters): Constify.
8238         * completer.c (gdb_completer_command_word_break_characters)
8239         (gdb_completer_file_name_break_characters)
8240         (gdb_completer_quote_characters): Now const arrays.
8241         (get_gdb_completer_quote_characters): Constify.
8242         (set_rl_completer_word_break_characters): New function.
8243         (set_gdb_completion_word_break_characters)
8244         (complete_line_internal): Use it.
8245         * completer.h (get_gdb_completer_quote_characters): Constify.
8246         (set_rl_completer_word_break_characters): Declare.
8247         * f-lang.c (f_word_break_characters): Constify.
8248         * language.c (default_word_break_characters): Constify.
8249         * language.h (language_defn::la_word_break_characters): Constify.
8250         (default_word_break_characters): Constify.
8251         * top.c (init_main): Use set_rl_completer_word_break_characters.
8252
8253 2017-04-05  Pedro Alves  <palves@redhat.com>
8254
8255         * aix-thread.c (aix_thread_pid_to_str)
8256         (aix_thread_extra_thread_info): Constify.
8257         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
8258         * bsd-uthread.c (bsd_uthread_extra_thread_info)
8259         (bsd_uthread_pid_to_str): Constify.
8260         * corelow.c (core_pid_to_str): Constify.
8261         * darwin-nat.c (darwin_pid_to_str): Constify.
8262         * fbsd-nat.c (fbsd_pid_to_str): Constify.
8263         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
8264         Constify.
8265         * gnu-nat.c (gnu_pid_to_str): Constify.
8266         * go32-nat.c (go32_pid_to_str): Constify.
8267         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
8268         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
8269         * inferior.c (inferior_pid_to_str): Constify.
8270         * linux-nat.c (linux_nat_pid_to_str): Constify.
8271         * linux-tdep.c (linux_core_pid_to_str): Constify.
8272         * linux-thread-db.c (thread_db_pid_to_str)
8273         (thread_db_extra_thread_info): Constify.
8274         * nto-tdep.c (nto_extra_thread_info): Constify.
8275         * nto-tdep.h (nto_extra_thread_info): Constify.
8276         * obsd-nat.c (obsd_pid_to_str): Constify.
8277         * procfs.c (procfs_pid_to_str): Constify.
8278         * ravenscar-thread.c (ravenscar_extra_thread_info)
8279         (ravenscar_pid_to_str): Constify.
8280         * remote-sim.c (gdbsim_pid_to_str): Constify.
8281         * remote.c (remote_threads_extra_info, remote_pid_to_str):
8282         Constify.
8283         * sol-thread.c (solaris_pid_to_str): Constify.
8284         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
8285         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
8286         * target.c (default_pid_to_str, target_pid_to_str)
8287         (normal_pid_to_str, default_pid_to_str): Constify.
8288         * target.h (target_ops::to_pid_to_str)
8289         (target_ops::to_extra_thread_info): Constify.
8290         (target_pid_to_str, normal_pid_to_str): Constify.
8291         * windows-nat.c (windows_pid_to_str): Constify.
8292         * gdbarch.sh (core_pid_to_str): Constify.
8293         * target-delegates.c: Regenerate.
8294         * gdbarch.h, gdbarch.c: Regenerate.
8295
8296 2017-04-05  Pedro Alves  <palves@redhat.com>
8297
8298         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
8299         the memory of the temporary warning_pre_print override.
8300         * utils.c (warning_pre_print): Constify.
8301         * utils.h (warning_pre_print): Constify.
8302
8303 2017-04-05  Pedro Alves  <palves@redhat.com>
8304
8305         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
8306         (shell_command): New function.
8307         (make_command): Use std::string.
8308         (init_cli_cmds): Register shell_command instead of shell_escape.
8309
8310 2017-04-05  Pedro Alves  <palves@redhat.com>
8311
8312         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
8313         * tracepoint.c (default_collect): Don't initialize.
8314
8315 2017-04-05  Pedro Alves  <palves@redhat.com>
8316
8317         * macroexp.c (macro_buffer::shared): Now a bool.
8318         (init_buffer): Update.
8319         (init_shared_buffer): Constify 'addr' parameter.
8320         (substitute_args, expand, macro_expand, macro_expand_next): Remove
8321         casts.
8322
8323 2017-04-05  Pedro Alves  <palves@redhat.com>
8324
8325         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
8326         * disasm.c (set_disassembler_options): Constify local.
8327         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
8328
8329 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
8330
8331         PR gdb/21352
8332         * tracefile.c (tsave_command): Fix argument parsing for '-r'
8333         option.
8334
8335 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8336
8337         * frame.c (frame_unwind_register_unsigned): Call
8338         frame_unwind_register_value.
8339
8340 2017-04-05  Yao Qi  <yao.qi@linaro.org>
8341
8342         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
8343         Use gdb_test_multiple, and don't match anchor.
8344
8345 2017-04-05  Pedro Alves  <palves@redhat.com>
8346
8347         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
8348         (Write After Approval): Remove Simon Marchi.
8349
8350 2017-04-05  Pedro Alves  <palves@redhat.com>
8351
8352         * common/gdb_optional.h (optional::optional): Make constexpr and
8353         initialize m_dummy.
8354
8355 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8356
8357         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8358         (amd64fbsd_jmp_buf_reg_offset): Remove.
8359         (amd64fbsd_supply_uthread): Remove function.
8360         (amd64fbsd_collect_uthread): Remove function.
8361         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
8362         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
8363         (x86_64-*-freebsd*): Remove bsd-uthread.o.
8364         (fbsd-nat.c): Update comment.
8365         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
8366         (i386fbsd_jmp_buf_reg_offset): Remove.
8367         (i386fbsd_supply_uthread): Remove function.
8368         (i386fbsd_collect_uthread): Remove function.
8369         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
8370
8371 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8372
8373         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
8374         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
8375         * NEWS: Mention that support for FreeBSD/alpha was removed.
8376         * alpha-fbsd-tdep.c: Delete file.
8377         * config/alpha/fbsd.mh: Delete file.
8378         * configure.host: Delete alpha*-*-freebsd* and
8379         alpha*-*-kfreebsd*-gnu.
8380         * configure.tgt: Delete alpha*-*-freebsd* and
8381         alpha*-*-kfreebsd*-gnu.
8382
8383 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
8384
8385         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
8386         amd64bsd_store_inferior_registers): Use ptid from regcache.
8387
8388 2017-04-04  Pedro Alves  <palves@redhat.com>
8389
8390         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
8391         data fields, make them private and add "m_" prefixes.
8392         (lnp_state_machine::lnp_state_machine): New ctor.
8393         (record_line, check_line_address, handle_set_discriminator)
8394         (handle_set_address, handle_advance_pc, handle_special_opcode)
8395         (handle_advance_line, handle_set_file, handle_negate_stmt)
8396         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
8397         (end_sequence, advance_line): New methods.
8398         (m_gdbarch, m_record_lines_p): New fields.
8399         (lnp_reader_state): Delete.
8400         (dwarf_record_line): Rename to ...
8401         (lnp_state_machine::record_line): ... adjust.
8402         (init_lnp_state_machine): Delete.
8403         (lnp_state_machine::lnp_state_machine): New.
8404         (check_line_address): Rename to ...
8405         (lnp_state_machine::check_line_address): This.
8406         (dwarf_decode_lines_1): Remove reference to "reader_state".
8407         Adjust lnp_state_machine having a non-default ctor.  Use bool.
8408         State machine internal state manipulation moved to
8409         lnp_state_machine methods.
8410
8411 2017-04-04  Pedro Alves  <palves@redhat.com>
8412
8413         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
8414         unittests/offset-type-selftests.c.
8415         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
8416         * common/offset-type.h: New file.
8417         * common/preprocessor.h: New file.
8418         * common/traits.h: New file.
8419         * common/valid-expr.h: New file.
8420         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
8421         sect_offset and cu_offset strong typedefs throughout.
8422         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
8423         typedefs throughout.
8424         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
8425         sect_offset and cu_offset strong typedefs throughout.
8426         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
8427         typedefs throughout.
8428         * gdbtypes.h: Include "common/offset-type.h".
8429         (cu_offset): Now an offset type (strong typedef) instead of a
8430         struct.
8431         (sect_offset): Likewise.
8432         (union call_site_parameter_u): Rename "param_offset" field to
8433         "param_cu_off".
8434         * unittests/offset-type-selftests.c: New file.
8435
8436 2017-04-04  Pedro Alves  <palves@redhat.com>
8437
8438         * common/underlying.h: New file.
8439         * dwarf2read.c: Include "common/gdb_optional.h" and
8440         "common/underlying.h".
8441         (dir_index, file_name_index): New types.
8442         (file_entry): Use them.
8443         (file_entry::include): Use to_underlying.
8444         (line_header::add_file_name): Use dir_index.
8445         (read_formatted_entries): Use gdb::optional.  Read form before
8446         writting to file_entry.
8447         (dwarf_decode_line_header): Use dir_index.
8448         (lnp_state_machine::current_file): Use to_underlying.
8449         (lnp_state_machine::file): Change type to file_name_index.
8450         (dwarf_record_line): Use to_underlying.
8451         (init_lnp_state_machine): Use file_name_index.
8452         (dwarf_decode_lines_1): Use dir_index and file_name_index.
8453
8454 2017-04-04  Pedro Alves  <palves@redhat.com>
8455
8456         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
8457         operator bool, has_value and get methods.
8458
8459 2017-04-04  Pedro Alves  <palves@redhat.com>
8460
8461         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
8462         fields.
8463         (line_header): Initialize all data fields.  Change type of
8464         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
8465         Change type of include_dirs to std::vector<const char *>.  Remove
8466         num_include_dirs, include_dirs_size.  Change type of file_names to
8467         std::vector<file_entry>.  Remove num_file_names, file_names_size.
8468         (line_header::line_header): New.
8469         (line_header::add_include_dir, line_header::add_file_name): New
8470         methods.
8471         (line_header::include_dir_at): Remove NULL check.
8472         (line_header::file_name_at): Add const overload.
8473         (line_header_up): New unique_ptr typedef.
8474         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
8475         std::vector.  Remove free_line_header call.
8476         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
8477         free_line_header call.
8478         (free_cu_line_header): Delete.
8479         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
8480         (setup_type_unit_groups): Use line_header_up instead of cleanups.
8481         Adjust to use std::vector.
8482         (free_line_header): Delete.
8483         (free_line_header_voidp): Use delete.
8484         (add_include_dir): Replace with ...
8485         (line_header::add_include_dir): ... this method.  Use std::vector.
8486         (add_file_name): Replace with ...
8487         (line_header::add_file_name): ... this method.  Use std::vector.
8488         (add_include_dir_stub): Delete.
8489         (read_formatted_entries): Remove memset.
8490         (dwarf_decode_line_header): Return a line_header_up instead of a
8491         raw pointer.  Remove cleanup handling.  Pass lambdas to
8492         read_formatted_entries.  Adjust to use line_header methods.
8493         (dwarf_decode_lines_1): Adjust to use line_header methods.
8494         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
8495         use std::vector.
8496
8497 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
8498
8499         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
8500         instead of struct ptid.
8501
8502 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
8503
8504         * frame.c (get_frame_register_bytes): Unwind using value.
8505         (put_frame_register_bytes): Likewise.
8506
8507 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
8508
8509         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
8510         aggregate-like.
8511
8512 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8513
8514         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
8515
8516 2017-03-29  Yao Qi  <yao.qi@linaro.org>
8517
8518         * gdbthread.h (struct thread_info): Declare constructor and
8519         destructor.  Add some in-class member initializers.
8520         * thread.c (free_thread): Remove.
8521         (init_thread_list): Call delete instead of free_thread.
8522         (new_thread): Call thread_info constructor.
8523         (thread_info::thread_info): New function.
8524         (thread_info::~thread_info): New function.
8525         (delete_thread_1): Call delete instead of free_thread.
8526         (make_cleanup_restore_current_thread): Move tp and frame to
8527         inner block.
8528
8529 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8530
8531         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
8532         (arc_skip_prologue): Likewise.
8533         (arc_make_frame_cache): Likewise.
8534         (arc_pv_get_operand): New function.
8535         (arc_is_in_prologue): Likewise.
8536         (arc_analyze_prologue): Likewise.
8537         (arc_print_frame_cache): Likewise.
8538         (MAX_PROLOGUE_LENGTH): New constant.
8539
8540 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8541
8542         * configure.tgt: Add arc-insn.o.
8543         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
8544         (dump_arc_instruction_command): New function.
8545         (arc_fprintf_disasm): Likewise.
8546         (arc_disassemble_info): Likewise.
8547         (arc_insn_get_operand_value): Likewise.
8548         (arc_insn_get_operand_value_signed): Likewise.
8549         (arc_insn_get_memory_base_reg): Likewise.
8550         (arc_insn_get_memory_offset): Likewise.
8551         (arc_insn_get_branch_target): Likewise.
8552         (arc_insn_dump): Likewise.
8553         (arc_insn_get_linear_next_pc): Likewise.
8554         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
8555         (arc_disassemble_info): Likewise.
8556         (arc_insn_get_branch_target): Likewise.
8557         (arc_insn_get_linear_next_pc): Likewise.
8558         * NEWS: Mention new "maint print arc arc-instruction".
8559
8560 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8561
8562         * arc-tdep (maintenance_print_arc_list): New variable.
8563         (maintenance_print_arc_command): New function.
8564
8565 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
8566
8567         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
8568         Add "limm" and "reserved".
8569         (arc_cannot_fetch_register, arc_cannot_store_register): Add
8570         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
8571         * arc-tdep.h (arc_regnum): Likewise.
8572
8573 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8574
8575         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8576         for THREADPTR register.
8577         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
8578         register.
8579         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
8580         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
8581         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
8582
8583 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8584
8585         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
8586         registers above gdbarch_num_regs (gdbarch) as privileged in
8587         call0 ABI.
8588
8589 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8590
8591         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
8592         for a single specified register or for all registers in
8593         a0_base..a0_base + C0_NREGS range.
8594         (supply_gregset_reg): Call regcache_raw_supply for a single
8595         specified register or for all registers in a0_base..a0_base +
8596         C0_NREGS range.
8597
8598 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8599
8600         * arch/xtensa.h (C0_NREGS): Add definition.
8601         * xtensa-tdep.c (C0_NREGS): Remove definition.
8602
8603 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
8604
8605         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
8606         Drop xtensa_default_isa initialization.
8607         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
8608
8609 2017-03-27  Pedro Alves  <palves@redhat.com>
8610
8611         * dwarf2read.c (file_entry) <dir_index>: Add comment.
8612         (file_entry::include_dir): New method.
8613         (line_header::include_dir_at, line_header::file_name_at): New
8614         methods.
8615         (setup_type_unit_groups, setup_type_unit_groups)
8616         (psymtab_include_file_name): Simplify using the new methods.
8617         (lnp_state_machine) <the_line_header>: New field.
8618         <file>: Add comment.
8619         (lnp_state_machine::current_file): New method.
8620         (dwarf_record_line): Simplify using the new methods.
8621         (init_lnp_state_machine): Initialize the "the_line_header" field.
8622         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
8623         Simplify using the new methods.
8624
8625 2017-03-27  Pedro Alves  <palves@redhat.com>
8626
8627         * cp-name-parser.y (make_empty): Delete.
8628         (demangler_special, nested_name, ptr_operator, array_indicator)
8629         (direct_declarator, declarator_1): Use fill_comp instead of
8630         make_empty.
8631
8632 2017-03-27  Pedro Alves  <palves@redhat.com>
8633
8634         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
8635         to ATTRIBUTE_PRINTF.
8636         * solib-target.c (library_list_start_list): Print "string" not
8637         "version".
8638         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
8639         gdb_xml_error call.
8640
8641 2017-03-27  Pedro Alves  <palves@redhat.com>
8642
8643         * dwarf2read.c (struct file_and_directory): New.
8644         (dwarf2_get_dwz_file): Adjust to use std::string.
8645         (dw2_get_file_names_reader): Adjust to use file_and_directory.
8646         (find_file_and_directory): Adjust to return a file_and_directory
8647         object.
8648         (read_file_scope): Adjust to use file_and_directory.  Remove
8649         make_cleanup/do_cleanups calls.
8650         (open_and_init_dwp_file): Adjust to use std::string.  Remove
8651         make_cleanup/do_cleanups calls.
8652         * python/python.c (do_start_initialization): Adjust to ldirname
8653         returning a std::string.
8654         * utils.c (ldirname): Now returns a std::string.
8655         * utils.h (ldirname): Change return type to std::string.
8656         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
8657         returning a std::string.
8658         * xml-tdesc.c (file_read_description_xml): Likewise.
8659
8660 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
8661
8662         * regcache.c (regcache_debug_print_register): New function.
8663         * regcache.h (regcache_debug_print_register): New declaration.
8664         * target.c (debug_print_register): Remove.
8665         (target_fetch_registers): Call regcache_debug_print_register.
8666         (target_store_registers): Likewise.
8667
8668 2017-03-24  Pádraig Brady  <pbrady@fb.com>
8669
8670         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
8671         reference beyond the 'lh->include_dirs' array before accessing to
8672         it.
8673         (psymtab_include_file_name): Likewise.
8674         (dwarf_decode_lines_1): Likewise.
8675         (dwarf_decode_lines): Likewise.
8676         (file_file_name): Likewise.
8677
8678 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
8679
8680         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
8681         inferior_ptid.
8682         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8683         ps_lsetfpregs): Likewise.
8684         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
8685         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
8686         ps_lsetfpregs): Likewise.
8687         * target.c (target_fetch_registers, target_store_registers):
8688         Remove asserts.
8689
8690 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
8691
8692         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
8693
8694 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8695
8696         * aarch64-tdep.c (aarch64_process_record_test): Declare.
8697         (_initialize_aarch64_tdep): Register it.
8698         (aarch64_record_load_store): Handle PRFM instruction.
8699         (aarch64_process_record_test): New function.
8700
8701 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8702
8703         * aarch64-tdep.c (aarch64_record_load_store): Fix code
8704         indentation.
8705
8706 2017-03-23  Yao Qi  <yao.qi@linaro.org>
8707
8708         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
8709
8710 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
8711
8712         python/python.c (do_start_initialization): Fix memory leak.
8713
8714 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
8715
8716         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
8717         using get_ptrace_pid.
8718         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
8719         inferior_ptid.
8720         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
8721         inferior_ptid instead of pid.
8722
8723 2017-03-22  Yao Qi  <yao.qi@linaro.org>
8724
8725         * aarch64-tdep.c: Wrap locally used classes in anonymous
8726         namespace.
8727         * arm-tdep.c: Likewise.
8728         * linespec.c: Likewise.
8729         * ui-out.c: Likewise.
8730
8731 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
8732
8733         PR gdb/19637
8734         * python/lib/gdb/printer/bound_registers.py: Import sys.
8735
8736 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8737
8738         * windows-nat.c (do_windows_fetch_inferior_registers): Add
8739         windows_thread_info parameter and use it instead of
8740         current_thread.
8741         (windows_fetch_inferior_registers): Don't set current_thread,
8742         pass the thread to do_windows_fetch_inferior_registers.  Use
8743         ptid from regcache instead of inferior_ptid.
8744         (do_windows_store_inferior_registers): Add windows_thread_info
8745         parameter and use it instead of current_thread.
8746         (windows_store_inferior_registers): Don't set current_thread,
8747         pass the thread to do_windows_store_inferior_registers.  Use
8748         ptid from regcache instead of inferior_ptid.
8749
8750 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
8751
8752         * ser-mingw.c (ser_windows_raw): Remove reference to
8753         struct serial::current_timeout.
8754
8755 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
8756
8757         PR tdep/20928
8758         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
8759         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
8760         (sparc64_fsr_type): Fix %fsr decoding.
8761
8762 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
8763
8764         * python/py-record-btrace.c (btpy_insn_data): Change return type
8765         for Python 2.
8766
8767 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8768
8769         * spu-linux-nat.c (spu_fetch_inferior_registers,
8770         spu_store_inferior_registers): Use ptid from regcache, set and
8771         restore inferior_ptid.
8772         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
8773         Likewise.
8774
8775 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
8776
8777         * i386-linux-nat.c (fetch_register, store_register,
8778         i386_linux_fetch_inferior_registers,
8779         i386_linux_store_inferior_registers): Use ptid from regcache.
8780         * ia64-linux-nat.c (ia64_linux_fetch_register,
8781         ia64_linux_store_register): Likewise.
8782         * inf-ptrace.c (inf_ptrace_fetch_register,
8783         inf_ptrace_store_register): Likewise.
8784         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
8785         m32r_linux_store_inferior_registers): Likewise.
8786         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
8787         m68kbsd_store_inferior_registers): Likewise.
8788         * m68k-linux-nat.c (fetch_register, store_register,
8789         m68k_linux_fetch_inferior_registers,
8790         m68k_linux_store_inferior_registers): Likewise.
8791         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
8792         m88kbsd_store_inferior_registers): Likewise.
8793         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
8794         mips_fbsd_store_inferior_registers): Likewise.
8795         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
8796         mips64_linux_regsets_store_registers): Likewise.
8797         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
8798         mipsnbsd_store_inferior_registers): Likewise.
8799         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
8800         mips64obsd_store_inferior_registers): Likewise.
8801         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
8802         Likewise.
8803         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
8804         ppcfbsd_store_inferior_registers): Likewise.
8805         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
8806         ppc_linux_store_inferior_registers): Likewise.
8807         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
8808         ppcnbsd_store_inferior_registers): Likewise.
8809         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
8810         ppcobsd_store_registers): Likewise.
8811         * procfs.c (procfs_fetch_registers, procfs_store_registers):
8812         Likewise.
8813         * ravenscar-thread.c (ravenscar_fetch_registers,
8814         ravenscar_store_registers, ravenscar_prepare_to_store):
8815         Likewise.
8816         * record-btrace.c (record_btrace_fetch_registers,
8817         record_btrace_store_registers, record_btrace_prepare_to_store):
8818         Likewise.
8819         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
8820         Lookup inferior using ptid from regcache, instead of
8821         current_inferior.
8822         * remote.c (remote_fetch_registers, remote_store_registers): Use
8823         ptid from regcache.
8824         * rs6000-nat.c (fetch_register, store_register): Likewise.
8825         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
8826         s390_linux_store_inferior_registers): Likewise.
8827         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
8828         shnbsd_store_inferior_registers): Likewise.
8829         * sol-thread.c (sol_thread_fetch_registers,
8830         sol_thread_store_registers): Likewise.
8831         * sparc-nat.c (sparc_fetch_inferior_registers,
8832         sparc_store_inferior_registers): Likewise.
8833         * tilegx-linux-nat.c (fetch_inferior_registers,
8834         store_inferior_registers): Likewise.
8835         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
8836         vaxbsd_store_inferior_registers): Likewise.
8837         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
8838         store_xtregs): Likewise.
8839
8840 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8841
8842         PR gdb/14441
8843         * NEWS: Mention support for rvalue references in GDB and python.
8844         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
8845         supports both lvalue and rvalue references.
8846
8847 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8848
8849         PR gdb/14441
8850         * gdbtypes.c (rank_one_type): Implement overloading
8851         resolution rules regarding rvalue references.
8852
8853 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8854
8855         PR gdb/14441
8856         * aarch64-tdep.c (aarch64_type_align)
8857         (aarch64_extract_return_value, aarch64_store_return_value): Change
8858         lvalue reference type checks to general reference type checks.
8859         * amd64-tdep.c (amd64_classify): Likewise.
8860         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
8861         Likewise.
8862         * arm-tdep.c (arm_type_align, arm_extract_return_value)
8863         (arm_store_return_value): Likewise.
8864         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
8865         * c-typeprint.c (c_print_type): Likewise.
8866         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
8867         (cplus_number_of_children, cplus_describe_child): Likewise.
8868         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
8869         * completer.c (expression_completer): Likewise.
8870         * cp-support.c (make_symbol_overload_list_adl_namespace):
8871         Likewise.
8872         * darwin-nat-info.c (info_mach_region_command): Likewise.
8873         * dwarf2loc.c (entry_data_value_coerce_ref)
8874         (value_of_dwarf_reg_entry): Likewise.
8875         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
8876         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
8877         Likewise.
8878         * findvar.c (extract_typed_address, store_typed_address):
8879         Likewise.
8880         * gdbtypes.c (rank_one_type): Likewise.
8881         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
8882         * infcall.c (value_arg_coerce): Likewise.
8883         * language.c (pointer_type): Likewise.
8884         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
8885         Likewise.
8886         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
8887         * mn10300-tdep.c (mn10300_type_align): Likewise.
8888         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
8889         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
8890         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
8891         Likewise.
8892         * printcmd.c (print_formatted, x_command): Likewise.
8893         * python/py-type.c (typy_get_composite, typy_template_argument):
8894         Likewise.
8895         * python/py-value.c (valpy_referenced_value)
8896         (valpy_get_dynamic_type, value_has_field): Likewise.
8897         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
8898         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
8899         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
8900         * spu-tdep.c (spu_scalar_value_p): Likewise.
8901         * symtab.c (lookup_symbol_aux): Likewise.
8902         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
8903         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
8904         Likewise.
8905         * valops.c (value_cast_pointers, value_cast)
8906         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
8907         (value_struct_elt, value_struct_elt_bitpos)
8908         (value_find_oload_method_list, find_overload_match)
8909         (value_rtti_indirect_type): Likewise.
8910         * valprint.c (val_print_scalar_type_p, generic_val_print):
8911         Likewise.
8912         * value.c (value_actual_type, value_as_address, unpack_long)
8913         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
8914         (coerce_ref): Likewise.
8915         * varobj.c (varobj_get_value_type): Likewise.
8916
8917 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8918
8919         PR gdb/14441
8920         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
8921         table of constants.
8922         * python/lib/gdb/command/explore.py: Support exploring values
8923         of rvalue reference types.
8924         * python/lib/gdb/types.py: Implement get_basic_type() for
8925         rvalue reference types.
8926         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
8927         constant.
8928         * python/py-value.c (valpy_getitem): Add an rvalue reference
8929         check.
8930         (valpy_reference_value): Add new parameter "refcode".
8931         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
8932         New wrappers for valpy_reference_value().
8933         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
8934         (gdbpy_invoke_xmethod): Likewise.
8935
8936 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8937
8938         PR gdb/14441
8939         * dwarf2read.c (process_die, read_type_die_1): Handle the
8940         DW_TAG_rvalue_reference_type DIE.
8941         (read_tag_reference_type): Add new parameter "refcode".
8942
8943 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8944
8945         PR gdb/14441
8946         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
8947         (c_type_print_modifier, c_type_print_varspec_suffix)
8948         (c_type_print_base): Support printing rvalue reference types.
8949         * c-valprint.c (c_val_print, c_value_print): Support printing
8950         rvalue reference values.
8951
8952 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8953
8954         PR gdb/14441
8955         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
8956         typename.
8957         * cp-support.c (replace_typedefs): Handle
8958         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
8959         * python/py-type.c (typy_lookup_type): Likewise.
8960
8961 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8962
8963         PR gdb/14441
8964         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
8965         * parse.c (insert_type): Change assert statement.
8966         (follow_types): Handle rvalue reference types.
8967         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
8968         constant.
8969
8970 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8971
8972         PR gdb/14441
8973         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
8974         value_ref() interface.
8975         * c-valprint.c (c_value_print): Likewise.
8976         * infcall.c (value_arg_coerce): Likewise.
8977         * python/py-value.c (valpy_reference_value): Likewise.
8978         * valops.c (value_cast, value_reinterpret_cast)
8979         (value_dynamic_cast, typecmp): Likewise.
8980         (value_ref): Parameterize by kind of return value reference type.
8981         * value.h (value_ref): Add new parameter "refcode".
8982
8983 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
8984
8985         PR gdb/14441
8986         * dwarf2read.c (read_tag_reference_type): Use
8987         lookup_lvalue_reference_type() instead of lookup_reference_type().
8988         * eval.c (evaluate_subexp_standard): Likewise.
8989         * f-exp.y: Likewise.
8990         * gdbtypes.c (make_reference_type, lookup_reference_type):
8991         Generalize with rvalue reference types.
8992         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
8993         convenience wrappers for lookup_reference_type().
8994         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
8995         reference kind parameter.
8996         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
8997         wrappers for lookup_reference_type().
8998         * guile/scm-type.c (gdbscm_type_reference): Use
8999         lookup_lvalue_reference_type() instead of lookup_reference_type().
9000         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
9001         * parse.c (follow_types): Likewise.
9002         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
9003         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
9004         Likewise.
9005         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
9006         (gdbpy_invoke_xmethod): Likewise.
9007         * stabsread.c: Provide extra argument to make_reference_type()
9008         call.
9009         * valops.c (value_ref, value_rtti_indirect_type): Use
9010         lookup_lvalue_reference_type() instead of lookup_reference_type().
9011
9012 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
9013
9014         PR gdb/14441
9015         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
9016         (TYPE_IS_REFERENCE): New macro.
9017         (struct type): Add rvalue_reference_type field.
9018         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
9019
9020 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
9021
9022         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
9023         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
9024         New function definition.
9025         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
9026         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
9027         New function declaration.
9028         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
9029         * mi/mi-interp.h: New file.
9030         * solib.c (info_sharedlibrary_command): Replace for loop with
9031         ALL_SO_LIBS macro
9032         * solib.h (update_solib_list): New function declaration.
9033         (so_list_head): Move macro.
9034         * solist.h (ALL_SO_LIBS): New macro.
9035
9036 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
9037
9038         * infcmd.c (post_create_inferior): Remove unused argument in
9039         call to solib_add.
9040         * remote.c (remote_start_remote): Likewise.
9041         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
9042         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
9043         (enable_break): Likewise.
9044         * solib.c (update_solib_list): Remove unused target argument
9045         and its documentation.
9046         (solib_add): Remove unused target argument.  Remove unused
9047         argument in call to update_solib_list.
9048         (info_sharedlibrary_command): Remove unused argument in call
9049         to update_solib_list.
9050         (sharedlibrary_command): Remove unused argument in call to
9051         solib_add.
9052         (handle_solib_event): Likewise.
9053         (reload_shared_libraries): Likewise.
9054         * solib.h (solib_add): Remove unused target argument.
9055
9056 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9057
9058         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
9059         (s390_displaced_step_fixup): Cover relative branches with the
9060         default fixup handling.  This fixes lack of support for some
9061         relative branch instructions.
9062
9063 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9064
9065         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
9066         ptid from regcache.
9067
9068 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9069
9070         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
9071         i386_darwin_store_inferior_registers): Use ptid from regcache.
9072
9073 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9074
9075         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
9076         i386bsd_store_inferior_registers): Use ptid from regcache.
9077
9078 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9079
9080         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
9081         hppaobsd_store_registers): Use ptid from regcache.
9082
9083 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9084
9085         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
9086         hppanbsd_store_registers): Use ptid from regcache.
9087
9088 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9089
9090         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
9091         from regcache.  Use get_ptrace_pid.
9092
9093 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9094
9095         * corelow.c (get_core_register_section): Use ptid from regcache,
9096         update doc.
9097
9098 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9099
9100         * bsd-uthread.c (bsd_uthread_fetch_registers,
9101         bsd_uthread_store_registers): Use ptid from regcache, set and
9102         restore inferior_ptid.
9103
9104 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9105
9106         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
9107         fetch_fp_regs, store_register, store_regs, store_fp_register,
9108         store_fp_regs): Use ptid from regcache.
9109
9110 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
9111
9112         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
9113         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
9114         store_vfp_regs): Use ptid from regcache.
9115
9116 2017-03-17  Pedro Alves  <palves@redhat.com>
9117
9118         PR remote/21188
9119         * ser-base.c (ser_base_wait_for): Add comment.
9120         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
9121         version.
9122         * ser-unix.c (hardwire_raw): Remove reference to
9123         scb->current_timeout.
9124         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
9125         (hardwire_ops): Install ser_base_readchar instead of
9126         hardwire_readchar.
9127         * serial.h (struct serial) <current_timeout, timeout_remaining>:
9128         Remove fields.
9129
9130 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
9131
9132         PR gdb/19637
9133         * python/lib/gdb/printer/bound_registers.py: Add support for
9134         Python 3.
9135
9136 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9137
9138         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
9139         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
9140         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
9141         byte_offset to subobj_byte_offset.  Fix the handling of
9142         DWARF_VALUE_STACK on big-endian targets when coming via an
9143         implicit pointer.
9144         (dwarf2_evaluate_loc_desc): Adjust call to
9145         dwarf2_evaluate_loc_desc_full.
9146         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
9147         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
9148
9149 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9150
9151         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
9152         and REVSH instructions.
9153
9154 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9155
9156         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
9157         (arm_record_test): Declare.
9158         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
9159         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
9160         align with the manual.
9161         (thumb_record_misc): Adjust the code order to align with the
9162         manual.
9163         (thumb2_record_decode_insn_handler): Fix instruction matching.
9164         (instruction_reader_thumb): New class.
9165         (arm_record_test): New function.
9166
9167 2017-03-16  Yao Qi  <yao.qi@linaro.org>
9168
9169         * arm-tdep.c (abstract_memory_reader): New class.
9170         (instruction_reader): New class.
9171         (extract_arm_insn): Add argument 'reader'.  Callers updated.
9172         (decode_insn): Likewise.
9173
9174 2017-03-16  Doug Evans  <dje@google.com>
9175
9176         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
9177         member.  Change type of TYPE member to SCM.  All uses updated.
9178         (lsscm_make_lazy_string_smob): Add assert.
9179         (lsscm_make_lazy_string): Flag bad length values.
9180         (lsscm_elt_type): New function.
9181         (gdbscm_lazy_string_to_value): Rewrite to use
9182         lsscm_safe_lazy_string_to_value.
9183         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
9184         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
9185         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
9186         in incoming type.
9187         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
9188         * guile/scm-type.c (tyscm_scm_to_type): New function.
9189
9190 2017-03-15  Doug Evans  <dje@google.com>
9191
9192         PR python/17728, python/18439, python/18779
9193         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
9194         member.  Change type of TYPE member to PyObject *.  All uses updated.
9195         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
9196         (gdbpy_create_lazy_string_object): Flag bad length values.
9197         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
9198         Handle typedefs in incoming type.
9199         (stpy_lazy_string_elt_type): New function.
9200         (gdbpy_extract_lazy_string): Call it.
9201         * python/py-value.c (valpy_lazy_string): Flag bad length values.
9202         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
9203         typedefs in incoming type.
9204
9205 2017-03-16  Doug Evans  <dje@google.com>
9206
9207         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
9208         * guile/scm-type.c (tyscm_scm_to_type): New function.
9209
9210 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
9211
9212         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
9213         "ULONGEST" for "skip".
9214
9215 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9216
9217         PR gdb/21220
9218         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
9219         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
9220         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
9221         over ptrace peek/poke until end of buffer or error.
9222
9223 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
9224
9225         * parse.c (length_of_subexp): Make static.
9226         * parser-defs.h (length_of_subexp): Remove.
9227
9228 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9229
9230         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
9231         as well.
9232
9233 2017-03-14  Pedro Alves  <palves@redhat.com>
9234
9235         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
9236         (main): Use std::unique_ptr.  Remove calls to
9237         cp_demangled_name_parse_free.
9238
9239 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9240
9241         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
9242         alphabsd_store_inferior_registers): Use regcache->ptid instead
9243         of inferior_ptid.
9244
9245 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9246
9247         * aix-thread.c (aix_thread_fetch_registers,
9248         aix_thread_store_registers): Use regcache->ptid instead of
9249         inferior_ptid.
9250
9251 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9252
9253         * aarch64-linux-nat.c (fetch_gregs_from_thread,
9254         store_gregs_to_thread, fetch_fpregs_from_thread,
9255         store_fpregs_to_thread): Use regcache->ptid instead of
9256         inferior_ptid.
9257
9258 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9259
9260         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
9261         amd64_linux_fetch_inferior_registers): Use regcache->ptid
9262         instead of inferior_ptid.
9263
9264 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9265
9266         * target.c (target_fetch_registers, target_store_registers): Add
9267         assert.
9268
9269 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
9270
9271         * regcache.h (regcache_get_ptid): New function.
9272         * regcache.c (regcache_get_ptid): New function.
9273
9274 2017-03-13  Mark Wielaard  <mark@klomp.org>
9275
9276         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
9277
9278 2017-03-10  Keith Seitz  <keiths@redhat.com>
9279
9280         PR c++/8218
9281         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
9282
9283 2017-03-08  Pedro Alves  <palves@redhat.com>
9284
9285         PR gdb/18360
9286         * infrun.c (start_step_over, do_target_resume, resume)
9287         (restart_threads): Assert we're not resuming a thread that is
9288         meant to be stopped.
9289         (infrun_thread_stop_requested_callback): Delete.
9290         (infrun_thread_stop_requested): If the thread is internally
9291         stopped, queue a pending stop event and clear the thread's
9292         inline-frame state.
9293         (handle_stop_requested): New function.
9294         (handle_syscall_event, handle_inferior_event_1): Use
9295         handle_stop_requested.
9296         (handle_stop_requested): New function.
9297         (handle_signal_stop): Set the thread's stop_signal here instead of
9298         at caller.
9299         (finish_step_over): Clear step over info unconditionally.
9300         (handle_signal_stop): If the user had interrupted the event
9301         thread, consider the stop a random signal.
9302         (handle_signal_stop) <signal arrived while stepping over
9303         breakpoint>: Don't restart threads here.
9304         (stop_waiting): Don't clear step-over info here.
9305
9306 2017-03-08  Pedro Alves  <palves@redhat.com>
9307
9308         PR 21206
9309         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
9310         goes to argument 2, not 1.
9311
9312 2017-03-08  Pedro Alves  <palves@redhat.com>
9313
9314         PR cli/21218
9315         * top.c (gdb_readline_wrapper): Avoid passing NULL to
9316         display_gdb_prompt.
9317         (command_line_input): Add comment.
9318
9319 2017-03-08  Pedro Alves  <palves@redhat.com>
9320
9321         PR tui/21216
9322         * tui/tui-file.c (tui_file::write): New.
9323         * tui/tui-file.h (tui_file): Override "write".
9324         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
9325         factored out from ...
9326         (tui_puts): ... here.
9327         (tui_putc): Use them.
9328         (tui_write): New function.
9329         * tui/tui-io.h (tui_write): Declare.
9330
9331 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
9332
9333         * Makefile.in (SFILES): Replace "environ.c" with
9334         "common/environ.c".
9335         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
9336         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
9337         to...
9338         * common/environ.c: ... here.
9339         * environ.h: Moved to...
9340         * common/environ.h: ... here.
9341
9342 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9343
9344         * gdbarch.sh (pstring_ptr): New static function.
9345         (gdbarch_disassembler_options): Use it.
9346         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
9347         not valid_disassembler_option->name.
9348         * gdbarch.c: Regenerate.
9349
9350 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
9351
9352         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
9353
9354 2017-03-07  Pedro Alves  <palves@redhat.com>
9355
9356         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
9357
9358 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
9359
9360         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
9361         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
9362         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
9363         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
9364
9365 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
9366
9367         * xtensa-linux-nat.c (fetch_gregs): Remove const.
9368
9369 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
9370
9371         * remote.c (remote_add_target_side_commands): Use range-based
9372         for loop.
9373
9374 2017-03-03  Yao Qi  <yao.qi@linaro.org>
9375
9376         PR gdb/21165
9377         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
9378         value is lazy.
9379         * valprint.c (common_val_print): Likewise.
9380
9381 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
9382
9383         * NEWS: Mention new set/show disassembler-options commands.
9384         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
9385         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
9386         (prospective_options): New static variable.
9387         (gdb_disassembler::gdb_disassembler): Initialize
9388         m_di.disassembler_options.
9389         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
9390         (get_disassembler_options): New function.
9391         (set_disassembler_options): Likewise.
9392         (set_disassembler_options_sfunc): Likewise.
9393         (show_disassembler_options_sfunc): Likewise.
9394         (disassembler_options_completer): Likewise.
9395         (_initialize_disasm): Likewise.
9396         * disasm.h (get_disassembler_options): New prototype.
9397         (set_disassembler_options): Likewise.
9398         * gdbarch.sh (gdbarch_disassembler_options): New variable.
9399         (gdbarch_verify_disassembler_options): Likewise.
9400         * gdbarch.c: Regenerate.
9401         * gdbarch.h: Likewise.
9402         * arm-tdep.c (num_disassembly_options): Delete.
9403         (set_disassembly_style): Likewise.
9404         (arm_disassembler_options): New static variable.
9405         (set_disassembly_style_sfunc): Convert short style name into long
9406         option name.  Call set_disassembler_options.
9407         (show_disassembly_style_sfunc): New function.
9408         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
9409         set_gdbarch_verify_disassembler_options.
9410         (_initialize_arm_tdep): Delete regnames variable and update callers.
9411         (arm_disassembler_options): Initialize.
9412         (disasm_options): New variable.
9413         (num_disassembly_options): Rename from this...
9414         (num_disassembly_styles): ...to this.  Compute by scanning through
9415         disasm_options.
9416         (valid_disassembly_styles): Initialize using disasm_options.
9417         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
9418         set_arm_regname_option.
9419         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
9420         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
9421         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
9422         set_gdbarch_verify_disassembler_options.
9423         * s390-tdep.c (s390_disassembler_options): New static variable.
9424         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
9425         set_gdbarch_verify_disassembler_options.
9426
9427 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9428
9429         * remote.c (remote_add_target_side_condition): Remove "struct"
9430         keyword from range-based for loop.
9431
9432 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
9433
9434         * remote.c (remote_add_target_side_condition): Use range-based
9435         for loop.  Update comment.
9436
9437 2017-02-27  Yao Qi  <yao.qi@linaro.org>
9438
9439         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
9440
9441 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
9442
9443         * regcache.c (regcache_raw_update): New function.
9444         (regcache_raw_read): Move code to regcache_raw_update.
9445         * regcache.h (regcache_raw_update): New declaration.
9446         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
9447
9448 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
9449
9450         * dwarf2read.c (create_debug_type_hash_table): Initialize
9451         header.signature and header.type_offset_in_tu.
9452
9453 2017-02-24  Pedro Alves  <palves@redhat.com>
9454
9455         * symtab.c (make_file_symbol_completion_list_1): Use
9456         add_symtab_completions.
9457
9458 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9459
9460         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
9461
9462 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
9463
9464         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
9465         I386_MAX_REGISTER_SIZE.
9466         (i386_pseudo_register_write): Likewise.
9467         (i386_process_record): Likewise.
9468         * i387-tdep.c (i387_supply_xsave): Likewise.
9469         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
9470         (store_register): Likewise.
9471
9472 2017-02-23  Pedro Alves  <palves@redhat.com>
9473
9474         * ada-lang.c: Include "common/function-view.h".
9475         (ada_iterate_over_symbols): Adjust to use function_view as
9476         callback type.
9477         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
9478         (ada_make_symbol_completion_list): Use a lambda.
9479         (ada_exc_search_name_matches): Delete.
9480         (name_matches_regex): New.
9481         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
9482         * compile/compile-c-support.c: Include "common/function-view.h".
9483         (print_one_macro): Change prototype to accept a ui_file pointer.
9484         (write_macro_definitions): Use a lambda.
9485         * dwarf2read.c: Include "common/function-view.h".
9486         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
9487         (dw2_expand_symtabs_matching): Adjust to use function_view as
9488         callback type.
9489         * language.h: Include "common/function-view.h".
9490         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
9491         function_view as callback type.
9492         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
9493         * linespec.c: Include "common/function-view.h".
9494         (collect_info::add_symbol): New method.
9495         (struct symbol_and_data_callback, iterate_inline_only, struct
9496         symbol_matcher_data, iterate_name_matcher): Delete.
9497         (iterate_over_all_matching_symtabs): Adjust to use function_view
9498         as callback type and lambdas.
9499         (iterate_over_file_blocks): Adjust to use function_view as
9500         callback type.
9501         (decode_compound_collector): Now a class with private fields.
9502         (decode_compound_collector::release_symbols): New method.
9503         (collect_one_symbol): Rename to...
9504         (decode_compound_collector::operator()): ... this and adjust.
9505         (lookup_prefix_sym): decode_compound_collector construction bits
9506         move to decode_compound_collector ctor.  Pass the
9507         decode_compound_collector object directly as callback.  Remove
9508         cleanups and use decode_compound_collector::release_symbols
9509         instead.
9510         (symtab_collector): Now a class with private fields.
9511         (symtab_collector::release_symtabs): New method.
9512         (add_symtabs_to_list): Rename to...
9513         (symtab_collector::operator()): ... this and adjust.
9514         (collect_symtabs_from_filename): symtab_collector construction
9515         bits move to symtab_collector ctor.  Pass the symtab_collector
9516         object directly as callback.  Remove cleanups and use
9517         symtab_collector::release_symtabs instead.
9518         (collect_symbols): Delete.
9519         (add_matching_symbols_to_info): Use lambdas.
9520         * macrocmd.c (print_macro_callback): Delete.
9521         (info_macro_command): Use a lambda.
9522         (info_macros_command): Pass print_macro_definition as callable
9523         directly.
9524         (print_one_macro): Remove 'ignore' parameter.
9525         (macro_list_command): Adjust.
9526         * macrotab.c (macro_for_each_data::fn): Now a function_view.
9527         (macro_for_each_data::user_data): Delete field.
9528         (foreach_macro): Adjust to call the function_view.
9529         (macro_for_each): Adjust to use function_view as callback type.
9530         (foreach_macro_in_scope): Adjust to call the function_view.
9531         (macro_for_each_in_scope): Adjust to use function_view as callback
9532         type.
9533         * macrotab.h: Include "common/function-view.h".
9534         (macro_callback_fn): Declare a prototype instead of a pointer.
9535         Remove "user_data" parameter.
9536         (macro_for_each, macro_for_each_in_scope): Adjust to use
9537         function_view as callback type.
9538         * psymtab.c (partial_map_expand_apply)
9539         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
9540         Adjust to use function_view as callback type and to return bool.
9541         (psym_expand_symtabs_matching): Adjust to use function_view as
9542         callback types.
9543         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
9544         to use function_view as callback type and to return bool.
9545         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
9546         callback types.
9547         * symfile.c (expand_symtabs_matching): Adjust to use function_view
9548         as callback types.
9549         * symfile.h: Include "common/function-view.h".
9550         (expand_symtabs_file_matcher_ftype)
9551         (expand_symtabs_symbol_matcher_ftype)
9552         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
9553         return bool.
9554         (quick_symbol_functions::map_symtabs_matching_filename)
9555         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
9556         function_view as callback type and return bool.
9557         (expand_symtabs_matching): Adjust to use function_view as callback
9558         type.
9559         (maintenance_expand_name_matcher)
9560         (maintenance_expand_file_matcher): Delete.
9561         (maintenance_expand_symtabs): Use lambdas.
9562         * symtab.c (iterate_over_some_symtabs): Adjust to use
9563         function_view as callback types and return bool.
9564         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
9565         of a cleanup.
9566         (lookup_symtab_callback): Delete.
9567         (lookup_symtab): Use a lambda.
9568         (iterate_over_symbols): Adjust to use function_view as callback
9569         type.
9570         (struct search_symbols_data, search_symbols_file_matches)
9571         (search_symbols_name_matches): Delete.
9572         (search_symbols): Use a pair of lambdas.
9573         (struct add_name_data, add_macro_name, symbol_completion_matcher)
9574         (symtab_expansion_callback): Delete.
9575         (default_make_symbol_completion_list_break_on_1): Use lambdas.
9576         * symtab.h: Include "common/function-view.h".
9577         (iterate_over_some_symtabs): Adjust to use function_view as
9578         callback type and return bool.
9579         (iterate_over_symtabs): Adjust to use function_view as callback
9580         type.
9581         (symbol_found_callback_ftype): Remove 'data' parameter and return
9582         bool.
9583         (iterate_over_symbols): Adjust to use function_view as callback
9584         type.
9585
9586 2017-02-23  Pedro Alves  <palves@redhat.com>
9587
9588         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
9589         (%.o) <unittests/%.c>: New pattern.
9590         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
9591         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
9592         * common/function-view.h: New file.
9593         * unittests/function-view-selftests.c: New file.
9594         * configure: Regenerate.
9595
9596 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
9597
9598         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
9599         inferior_ptid.
9600         * go32-nat.c (go32_thread_alive): Likewise.
9601
9602 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9603
9604         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
9605         delete.
9606
9607 2017-02-23  Yao Qi  <yao.qi@linaro.org>
9608
9609         * varobj.c (varobj_clear_saved_item): Use delete instead of
9610         xfree.
9611         (update_dynamic_varobj_children): Likewise.
9612
9613 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9614
9615         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
9616
9617 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
9618
9619         * common/enum-flags.h (enum_flags::enum_flags): Initialize
9620         m_enum_value to 0 in default constructor.
9621
9622 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
9623
9624         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
9625         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
9626         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
9627         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
9628         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
9629         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
9630         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
9631         IS_STORE_CONDITIONAL_INSN.
9632
9633 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9634
9635         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
9636
9637 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9638
9639         * NEWS (Changes since GDB 7.12): Add DWARF-5.
9640
9641 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9642
9643         * dwarf2read.c (skip_one_die, read_attribute_value)
9644         (dwarf2_const_value_attr, dump_die_shallow)
9645         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
9646         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
9647
9648 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9649
9650         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
9651         (dwarf_parse_macro_header): Accept DWARF version 5.
9652         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
9653
9654 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9655
9656         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
9657         DW_AT_GNU_*.
9658         * common/common-exceptions.h (enum errors): Likewise.
9659         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
9660         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
9661         (dwarf_expr_context::execute_stack_op): Likewise.
9662         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
9663         Likewise.
9664         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
9665         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
9666         (show_entry_values_debug, call_site_to_target_addr)
9667         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
9668         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
9669         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
9670         (value_of_dwarf_block_entry, indirect_pieced_value)
9671         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
9672         (disassemble_dwarf_expression): Likewise.
9673         * dwarf2read.c (process_die, inherit_abstract_dies)
9674         (read_call_site_scope): Likewise.
9675         * gdbtypes.h (struct func_type, struct call_site_parameter)
9676         (struct call_site): Likewise.
9677         * stack.c (read_frame_arg): Likewise.
9678         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
9679
9680 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9681
9682         * defs.h (read_unsigned_leb128): New declaration.
9683         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
9684         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
9685         (dwarf2_find_location_expression): Call also
9686         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
9687         * dwarf2loc.h (dwarf2_version): New declaration.
9688         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
9689         rnglists.
9690         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
9691         .debug_rnglists.
9692         (struct dwop_section_names): Add loclists_dwo.
9693         (dwop_section_names): Add .debug_loclists.dwo.
9694         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
9695         (struct dwarf2_per_cu_data): Add dwarf_version.
9696         (struct dwo_sections): Add loclists.
9697         (struct attr_abbrev): Add implicit_const.
9698         (read_indirect_line_string): New declaration.
9699         (read_unsigned_leb128): Delete declaration.
9700         (rcuh_kind): New definition.
9701         (read_and_check_comp_unit_head): Change parameter
9702         is_debug_types_section to section_kind.
9703         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
9704         (read_comp_unit_head): Change parameter abfd to section, add parameter
9705         section_kind.  Handle DWARF-5.
9706         (error_check_comp_unit_head): Accept also DWARF version 5.
9707         (read_and_check_comp_unit_head): Change parameter
9708         is_debug_types_section to section_kind.
9709         (read_and_check_type_unit_head): Delete function.
9710         (read_abbrev_offset): Handle DWARF-5.
9711         (create_debug_type_hash_table): Add parameter section_kind.  Process
9712         only DW_UT_type.  Use signature and type_offset_in_tu from struct
9713         comp_unit_head.
9714         (create_debug_types_hash_table): Update create_debug_type_hash_table
9715         caller.
9716         (create_all_type_units): Call create_debug_type_hash_table.
9717         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
9718         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
9719         caller.
9720         (skip_one_die): Handle DW_FORM_implicit_const.
9721         (dwarf2_rnglists_process): New function.
9722         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
9723         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
9724         (read_attribute_value): Handle DW_FORM_implicit_const,
9725         DW_FORM_line_strp.
9726         (read_attribute): Handle DW_FORM_implicit_const.
9727         (read_indirect_string_at_offset_from): New function from
9728         read_indirect_string_at_offset.
9729         (read_indirect_string_at_offset): Call
9730         read_indirect_string_at_offset_from.
9731         (read_indirect_line_string_at_offset): New function.
9732         (read_indirect_string): New function comment.
9733         (read_indirect_line_string): New function.
9734         (read_unsigned_leb128): Make it global.
9735         (dwarf2_string_attr): Handle DWARF-5.
9736         (add_include_dir_stub, read_formatted_entries): New functions.
9737         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
9738         Handle DWARF-5.
9739         (per_cu_header_read_in): Update read_comp_unit_head caller.
9740         (dwarf2_version): New function.
9741         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
9742         rnglists.
9743         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
9744         fields.
9745
9746 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9747
9748         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
9749
9750 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9751
9752         * dwarf2read.c (dwarf2_ranges_process): New function from
9753         dwarf2_ranges_read.
9754         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
9755         dwarf2_ranges_process.
9756
9757 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9758
9759         * dwarf2read.c (create_debug_type_hash_table): New function from
9760         create_debug_types_hash_table.
9761         (create_debug_types_hash_table): Call create_debug_type_hash_table.
9762         (create_all_type_units, open_and_init_dwo_file): Update
9763         create_debug_types_hash_table callers.
9764
9765 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9766
9767         PR gdb/16188
9768         * fork-child.c (trace_start_error): Fix thinko.  va_end should
9769         refer to 'ap', not 'args'.
9770
9771 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
9772             Pedro Alves  <palves@redhat.com>
9773
9774         PR gdb/16188
9775         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
9776         calls succeeded.
9777         * fork-child.c (trace_start_error): New function.
9778         (trace_start_error_with_name): Likewise.
9779         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
9780         * inf-ptrace.c (inf_ptrace_me): Likewise.
9781         * inferior.h (trace_start_error): New prototype.
9782         (trace_start_error_with_name): Likewise.
9783
9784 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
9785
9786         PR gdb/21164
9787         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
9788         NULL before using it.
9789         * symmisc.c (maintenance_print_symbols): Likewise.
9790         (maintenance_print_msymbols): Likewise.
9791
9792 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9793
9794         * NEWS: Add record Python bindings entry.
9795
9796 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9797
9798         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
9799         py-record-full.o.
9800         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
9801         * python/py-record-btrace.c, python/py-record-btrace.h,
9802         python/py-record-full.c, python/py-record-full.h: New file.
9803         * python/py-record.c: Add include for py-record-btrace.h and
9804         py-record-full.h.
9805         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
9806         recpy_instruction_history, recpy_function_call_history, recpy_begin,
9807         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
9808         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
9809         New definition.
9810         (gdbpy_initialize_btrace): New export.
9811         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
9812
9813 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9814
9815         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
9816         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
9817         * python/py-record.c: New file.
9818         * python/python-internal.h (gdbpy_start_recording,
9819         gdbpy_current_recording, gdpy_stop_recording,
9820         gdbpy_initialize_record): New export.
9821         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
9822         (python_GdbMethods): Add gdbpy_start_recording,
9823         gdbpy_current_recording and gdbpy_stop_recording.
9824
9825 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9826
9827         * record-btrace.c (record_btrace_record_method): New function.
9828         (init_record_btrace_ops): Initialize to_record_method.
9829         * record-full.c (record_full_record_method): New function.
9830         (init_record_full_ops, init_record_full_core_ops): Add
9831         record_full_record_method.
9832         * record.h (enum record_method): New enum.
9833         * target-debug.h (target_debug_print_enum_record_method: New define.
9834         * target-delegates.c: Regenerate.
9835         * target.c (target_record_method): New function.
9836         * target.h: Include record.h.
9837         (struct target_ops) <to_record_method>: New field.
9838         (target_record_method): New export.
9839
9840 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9841
9842         * record.h (record_start, record_stop): New export.
9843         * record.c (record_start, record_stop): New function.
9844
9845 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9846
9847         * btrace.c (btrace_fetch): Copy function call segments pointer
9848         into a vector.
9849         (btrace_clear): Clear the vector.
9850         (btrace_find_insn_by_number): Use binary search to find the correct
9851         function call segment.
9852         * btrace.h (brace_fun_p): New typedef.
9853         (struct btrace_thread_info) <functions>: New field.
9854
9855 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9856
9857         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
9858         * btrace.c (btrace_decode_error): ... here.  New function.
9859         * btrace.h (btrace_decode_error): New export.
9860
9861 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
9862
9863         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
9864         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
9865         btrace_find_insn_by_number): Remove special case for gaps.
9866         * btrace.h (btrace_insn_get_error): New export.
9867         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
9868         * record-btrace.c (btrace_insn_history): Print number for gaps.
9869         (record_btrace_info, record_btrace_goto): Handle gaps.
9870
9871 2017-02-14  Tom Tromey  <tom@tromey.com>
9872
9873         PR python/13598:
9874         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
9875         event.
9876         * python/py-evts.c (gdbpy_initialize_py_events): Add
9877         before_prompt registry.
9878         * python/py-events.h (events_object) <before_prompt>: New field.
9879
9880 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
9881
9882         * btrace.c (ftrace_new_switch): Preserve up link and flags.
9883
9884 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
9885
9886         * symfile (_initialize_symfile): Add usage text to the load command's
9887         help text.
9888
9889 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
9890
9891         * utils.c (defaulted_query): Don't query on secondary UIs.
9892
9893 2017-02-10  Tom Tromey  <tom@tromey.com>
9894
9895         * rust-lang.c (rust_get_disr_info): Remove unused variable.
9896
9897 2017-02-10  Tom Tromey  <tom@tromey.com>
9898
9899         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
9900         "cleanup" local.
9901         * python/py-type.c (typy_legacy_template_argument): Remove
9902         unnecessary "cleanup" local.
9903
9904 2017-02-10  Tom Tromey  <tom@tromey.com>
9905
9906         * python/python.c (do_start_initialization): New function, from
9907         _initialize_python.
9908         (_initialize_python): Call do_start_initialization.
9909         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
9910         goto.
9911
9912 2017-02-10  Tom Tromey  <tom@tromey.com>
9913
9914         * python/py-prettyprint.c (pretty_print_one_value): Use
9915         gdbpy_ref.
9916
9917 2017-02-10  Tom Tromey  <tom@tromey.com>
9918
9919         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
9920         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
9921         gdbpy_ref.
9922         * python/py-type.c (field_new): Use gdbpy_ref.
9923         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
9924         gdbpy_ref.
9925         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
9926         (py_free_pspace): Likewise.
9927         (pspace_to_pspace_object): Likewise.
9928         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
9929         (py_free_objfile): Likewise.
9930         (objfile_to_objfile_object): Likewise.
9931         * python/py-inferior.c (delete_thread_object): Use
9932         gdbpy_ref.
9933         (infpy_read_memory): Likewise.
9934         (py_free_inferior): Likewise.
9935         * python/py-evtregistry.c (create_eventregistry_object): Use
9936         gdbpy_ref.
9937         * python/py-event.c (create_event_object): Use gdbpy_ref.
9938
9939 2017-02-10  Tom Tromey  <tom@tromey.com>
9940
9941         * python/py-ref.h (gdbpy_ref_policy): Now a template.
9942         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
9943         used.
9944         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
9945         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
9946         python/py-exitedevent.c, python/py-finishbreakpoint.c,
9947         python/py-framefilter.c, python/py-function.c,
9948         python/py-inferior.c, python/py-infevents.c,
9949         python/py-linetable.c, python/py-newobjfileevent.c,
9950         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
9951         python/py-signalevent.c, python/py-stopevent.c,
9952         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
9953         python/py-unwind.c, python/py-utils.c, python/py-value.c,
9954         python/py-varobj.c, python/py-xmethods.c, python/python.c,
9955         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
9956
9957 2017-02-10  Tom Tromey  <tom@tromey.com>
9958
9959         * ui-out.h (ui_out_emit_type): New class.
9960         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
9961         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
9962         and ui_out_emit_tuple.
9963         (enumerate_locals): Likewise.
9964         (py_mi_print_variables, py_print_locals, py_print_args): Use
9965         ui_out_emit_list.
9966         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
9967         ui_out_emit_list.
9968         * common/gdb_optional.h: New file.
9969
9970 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
9971
9972         * MAINTAINERS (Write After Approval): Update my e-mail address.
9973
9974 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
9975
9976         PR gdb/21122
9977         * breakpoint.c (_initialize_breakpoint): Update the help description
9978         of the 'commands' command to indicate that it takes a list argument.
9979
9980 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
9981
9982         * interps.c (current_interp_set_logging): Remove "return".
9983
9984 2017-02-09  Gary Benson  <gbenson@redhat.com>
9985
9986         * symtab.c (add_symtab_completions): Prevent NULL pointer
9987         dereference.
9988
9989 2017-02-08  Pedro Alves  <palves@redhat.com>
9990
9991         * interps.c (interp::interp): Remove reference to quiet_p.
9992         (interp_set): Make static.  Remove dead "Switching to" output
9993         code.
9994         (interp_quiet_p, interp_set_quiet): Delete.
9995         (interpreter_exec_cmd): Don't set the interpreter quiet.
9996         * interps.h (interp_quiet_p): Make static.
9997         (class interp) <quiet_p>: Remove field
9998
9999 2017-02-08  Jerome Guitton  <guitton@adacore.com>
10000
10001         * cli/cli-decode.c (find_command_name_length): Make it extern.
10002         * cli/cli-decode.h (find_command_name_length): Declare.
10003         * cli/cli-script.c (command_name_equals, line_first_arg):
10004         New functions.
10005         (process_next_line): Use cli-decode to parse command names.
10006         (build_command_line): Make args a constant pointer.
10007
10008 2017-02-08  Jerome Guitton  <guitton@adacore.com>
10009
10010         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
10011         Remove case-insensitive search.
10012
10013 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
10014
10015         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
10016         at the end of the line.  Avoids an ARI warning.
10017
10018 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
10019
10020         * NEWS: Mention support for record/replay of Intel 64 rdrand and
10021         rdseed instructions.
10022         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
10023
10024 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
10025
10026         PR tdep/20936
10027         Provide and use sparc32 and sparc64 target description XML files.
10028         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
10029         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
10030         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
10031         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
10032         * features/sparc/sparc32-solaris.xml: New file.
10033         * features/sparc/sparc64-solaris.xml: New file.
10034         * features/sparc/sparc32-solaris.c: Generated.
10035         * features/sparc/sparc64-solaris.c: Generated.
10036         * sparc-tdep.h: Account for differences in target descriptions.
10037         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
10038         (sparc32_register_type): Use target provided registers.
10039         (validate_tdesc_registers): New function.
10040         (sparc32_gdbarch_init): Use tdesc_has_registers.
10041         Set pseudoregister functions.
10042         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
10043         (sparc64_register_type): Use target provided registers.
10044         (sparc64_init_abi): Set pseudoregister functions.
10045
10046 2017-02-03  Tom Tromey  <tom@tromey.com>
10047
10048         PR rust/21097:
10049         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
10050         with a single member.
10051
10052 2017-02-03  Pedro Alves  <palves@redhat.com>
10053
10054         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
10055         (cli_interp_base::~cli_interp_base): New.
10056         (cli_interp): New struct.
10057         (as_cli_interp): Cast the interp itself to cli_interp.
10058         (cli_interpreter_pre_command_loop): Rename to ...
10059         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
10060         parameter.
10061         (cli_interpreter_init): Rename to ...
10062         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
10063         boolean.  Make extern.
10064         (cli_interpreter_resume): Rename to ...
10065         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
10066         extern.
10067         (cli_interpreter_suspend): Rename to ...
10068         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
10069         extern.
10070         (cli_interpreter_exec): Rename to ...
10071         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
10072         extern.
10073         (cli_interpreter_supports_command_editing): Rename to ...
10074         (cli_interp_base::supports_command_editing): ... this.  Remove
10075         'interp' parameter.  Make extern.
10076         (cli_ui_out): Rename to ...
10077         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
10078         Make extern.
10079         (cli_set_logging): Rename to ...
10080         (cli_interp_base::set_logging): ... this.  Remove 'interp'
10081         parameter.  Make extern.
10082         (cli_interp_procs): Delete.
10083         (cli_interp_factory): Adjust to use "new".
10084         * cli/cli-interp.h: Include "interps.h".
10085         (struct cli_interp_base): New struct.
10086         * interps.c (struct interp): Delete.  Fields moved to interps.h.
10087         (interp_new): Delete.
10088         (interp::interp, interp::~interp): New.
10089         (interp_set): Use bool, and return void.  Assume the interpreter
10090         has suspend, init and resume methods, and that the all return
10091         void.
10092         (set_top_level_interpreter): interp_set returns void.
10093         (interp_ui_out): Adapt.
10094         (current_interp_set_logging): Adapt.
10095         (interp_data): Delete.
10096         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
10097         (interp_exec): Adapt.
10098         (top_level_interpreter_data): Delete.
10099         * interps.h (interp_init_ftype, interp_resume_ftype)
10100         (interp_suspend_ftype, interp_exec_ftype)
10101         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
10102         (class interp): New.
10103         (interp_new): Delete.
10104         (interp_set): Now returns void.  Use bool.
10105         (interp_data, top_level_interpreter_data): Delete.
10106         * mi/mi-common.h: Include interps.h.
10107         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
10108         init, resume, suspect, exec, interp_ui_out, set_logging and
10109         pre_command_loop methods.
10110         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
10111         (mi_interpreter_init): Rename to ...
10112         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
10113         bool, return void and make extern.  Adjust.
10114         (mi_interpreter_resume): ... Rename to ...
10115         (mi_interp::resume): ... this.  Remove the 'data' parameter,
10116         return void and make extern.  Adjust.
10117         (mi_interpreter_suspend): ... Rename to ...
10118         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
10119         return void and make extern.  Adjust.
10120         (mi_interpreter_exec): ... Rename to ...
10121         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
10122         extern.  Adjust.
10123         (mi_interpreter_pre_command_loop): ... Rename to ...
10124         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
10125         parameter and make extern.
10126         (mi_on_normal_stop_1): Adjust.
10127         (mi_ui_out): Rename to ...
10128         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
10129         parameter and make extern.  Adjust.
10130         (mi_set_logging): Rename to ...
10131         (mi_interp::set_logging): ... this.  Remove the 'interp'
10132         parameter and make extern.  Adjust.
10133         (mi_interp_procs): Delete.
10134         (mi_interp_factory): Adjust to use 'new'.
10135         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
10136         (mi_print_exception, mi_execute_command, mi_load_progress):
10137         Adjust.
10138         * tui/tui-interp.c (tui_interp): New class.
10139         (as_tui_interp): Return a tui_interp pointer.
10140         (tui_on_normal_stop, tui_on_signal_received)
10141         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
10142         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
10143         to use interp::interp_ui_out.
10144         (tui_init): Rename to ...
10145         (tui_interp::init): ... this.  Remove the 'self' parameter, use
10146         bool, return void and make extern.  Adjust.
10147         (tui_resume): Rename to ...
10148         (tui_interp::resume): ... this.  Remove the 'data' parameter,
10149         return void and make extern.  Adjust.
10150         (tui_suspend): Rename to ...
10151         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
10152         return void and make extern.  Adjust.
10153         (tui_ui_out): Rename to ...
10154         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
10155         parameter, and make extern.  Adjust.
10156         (tui_exec): Rename to ...
10157         (tui_interp::exec): ... this.  Remove the 'data' parameter and
10158         make extern.
10159         (tui_interp_procs): Delete.
10160         (tui_interp_factory): Use "new".
10161
10162 2017-02-02  Tom Tromey  <tom@tromey.com>
10163
10164         * rust-exp.y (ends_raw_string, space_then_number)
10165         (rust_identifier_start_p): Return bool.
10166         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
10167         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
10168         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
10169         (rust_chartype_p): Return bool.
10170         (val_print_struct, rust_print_struct_def, rust_print_type):
10171         Update.
10172         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
10173         Return bool.
10174
10175 2017-02-02  Tom Tromey  <tom@tromey.com>
10176
10177         * rust-lang.c: Reindent.
10178
10179 2017-02-02  Tom Tromey  <tom@tromey.com>
10180
10181         * rust-lang.h (rust_crate_for_block): Update.
10182         * rust-lang.c (rust_crate_for_block): Return std::string.
10183         (rust_get_disr_info): Use std:;string, not
10184         gdb::unique_xmalloc_ptr.
10185         * rust-exp.y (crate_name): Update.
10186
10187 2017-02-02  Pedro Alves  <palves@redhat.com>
10188
10189         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
10190         field out of gdb_disassembler_test and make it static.
10191
10192 2017-02-02  Pedro Alves  <palves@redhat.com>
10193
10194         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
10195         mi1_interp and mi_interp fields.
10196
10197 2017-02-02  Pedro Alves  <palves@redhat.com>
10198
10199         * cli/cli-interp.c (struct saved_output_files, saved_output):
10200         Moved from cli/cli-logging.c.
10201         (cli_set_logging): New function.
10202         (cli_interp_procs): Install cli_set_logging.
10203         * cli/cli-interp.h (make_logging_output, cli_set_logging):
10204         Declare.
10205         * cli/cli-logging.c (struct saved_output_files, saved_output):
10206         Moved to cli/cli-interp.c.
10207         (pop_output_files): Don't save outputs here.
10208         (make_logging_output): New function.
10209         (handle_redirections): Don't build tee nor save previous outputs
10210         here.
10211         * interps.c (current_interp_set_logging): Change prototype.
10212         Assume there's always a set_logging_proc method installed.
10213         * interps.h (interp_set_logging_ftype): Change prototype.
10214         (current_interp_set_logging): Change prototype and adjust comment.
10215         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
10216         use make_logging_output.
10217         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
10218 2017-02-02  Pedro Alves  <palves@redhat.com>
10219
10220         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
10221         from ...
10222         (set_logging_overwrite): ... here.
10223         (logging_no_redirect_file): Delete.
10224         (set_logging_redirect): Don't handle redirection on the fly.
10225         Instead warn that "logging off" / "logging on" is necessary.
10226         (pop_output_files): Delete references to logging_no_redirect_file.
10227         (show_logging_command): Always speak in terms of what will happen
10228         once logging is reenabled.
10229
10230 2017-02-02  Pedro Alves  <palves@redhat.com>
10231
10232         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
10233
10234 2017-02-02  Pedro Alves  <palves@redhat.com>
10235
10236         * disasm.c (gdb_pretty_print_insn): Rename to ...
10237         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
10238         Remove gdbarch parameter.  Adapt to clear the object's buffers
10239         instead of allocating new buffers, and to print using the object's
10240         gdb_disassembler instead of calling gdb_print_insn.
10241         (dump_insns): Use gdb_pretty_print_disassembler.
10242         * disasm.h (gdb_pretty_print_insn): Delete declaration.
10243         (gdb_pretty_print_disassembler): New class.
10244         * record-btrace.c (btrace_insn_history): Use
10245         gdb_pretty_print_disassembler.
10246
10247 2017-02-02  Pedro Alves  <palves@redhat.com>
10248
10249         * ada-lang.c (type_as_string): Use string_file.
10250         * ada-valprint.c (ada_print_floating): Use string_file.
10251         * ada-varobj.c (ada_varobj_scalar_image)
10252         (ada_varobj_get_value_image): Use string_file.
10253         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
10254         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
10255         * breakpoint.c (update_inserted_breakpoint_locations)
10256         (insert_breakpoint_locations, reattach_breakpoints)
10257         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
10258         (print_it_watchpoint): Use string_file.
10259         (save_breakpoints): Use stdio_file.
10260         * c-exp.y (oper): Use string_file.
10261         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
10262         tee_file.
10263         (pop_output_files): Use delete.
10264         (handle_redirections): Use stdio_file and tee_file.
10265         * cli/cli-setshow.c (do_show_command): Use string_file.
10266         * compile/compile-c-support.c (c_compute_program): Use
10267         string_file.
10268         * compile/compile-c-symbols.c (generate_vla_size): Take a
10269         'string_file &' instead of a 'ui_file *'.
10270         (generate_c_for_for_one_variable): Take a 'string_file &' instead
10271         of a 'ui_file *'.  Use string_file.
10272         (generate_c_for_variable_locations): Take a 'string_file &'
10273         instead of a 'ui_file *'.
10274         * compile/compile-internal.h (generate_c_for_for_one_variable):
10275         Take a 'string_file &' instead of a 'ui_file *'.
10276         * compile/compile-loc2c.c (push, pushf, unary, binary)
10277         (print_label, pushf_register_address, pushf_register)
10278         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
10279         'ui_file *'.  Adjust.
10280         * compile/compile.c (compile_to_object): Use string_file.
10281         * compile/compile.h (compile_dwarf_expr_to_c)
10282         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
10283         'ui_file *'.
10284         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
10285         (replace_typedefs_qualified_name): Use string_file and
10286         obstack_copy0.
10287         * disasm.c (gdb_pretty_print_insn): Use string_file.
10288         (gdb_disassembly): Adjust reference the null_stream global.
10289         (do_ui_file_delete): Delete.
10290         (gdb_insn_length): Use null_stream.
10291         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
10292         * dwarf2loc.c (dwarf2_compile_property_to_c)
10293         (locexpr_generate_c_location, loclist_generate_c_location): Take a
10294         'string_file &' instead of a 'ui_file *'.
10295         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
10296         * dwarf2read.c (do_ui_file_peek_last): Delete.
10297         (dwarf2_compute_name): Use string_file.
10298         * event-top.c (gdb_setup_readline): Use stdio_file.
10299         * gdbarch.sh (verify_gdbarch): Use string_file.
10300         * gdbtypes.c (safe_parse_type): Use null_stream.
10301         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
10302         string_file.
10303         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
10304         'string_file *' instead of a 'ui_file *'.
10305         (gdbscm_arch_disassemble): Use string_file.
10306         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
10307         * guile/scm-ports.c (class ioscm_file_port): Now a class that
10308         inherits from ui_file.
10309         (ioscm_file_port_delete, ioscm_file_port_rewind)
10310         (ioscm_file_port_put): Delete.
10311         (ioscm_file_port_write): Rename to ...
10312         (ioscm_file_port::write): ... this.  Remove file_port_magic
10313         checks.
10314         (ioscm_file_port_new): Delete.
10315         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
10316         ui_file_up.
10317         * guile/scm-type.c (tyscm_type_name): Use string_file.
10318         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
10319         Use string_file.
10320         * infcmd.c (print_return_value_1): Use string_file.
10321         * infrun.c (print_target_wait_results): Use string_file.
10322         * language.c (add_language): Use string_file.
10323         * location.c (explicit_to_string_internal): Use string_file.
10324         * main.c (captured_main_1): Use null_file.
10325         * maint.c (maintenance_print_architecture): Use stdio_file.
10326         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
10327         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
10328         event_channel>: Change type to mi_console_file pointer.
10329         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
10330         (mi_console_file_delete): Delete.
10331         (struct mi_console_file): Delete.
10332         (mi_console_file_magic): Delete.
10333         (mi_console_file_new): Delete.
10334         (mi_console_file::mi_console_file): New.
10335         (mi_console_file_delete): Delete.
10336         (mi_console_file_fputs): Delete.
10337         (mi_console_file::write): New.
10338         (mi_console_raw_packet): Delete.
10339         (mi_console_file::flush): New.
10340         (mi_console_file_flush): Delete.
10341         (mi_console_set_raw): Rename to ...
10342         (mi_console_file::set_raw): ... this.
10343         * mi/mi-console.h (class mi_console_file): New class.
10344         (mi_console_file_new, mi_console_set_raw): Delete.
10345         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
10346         (mi_set_logging): Use delete and tee_file.  Adjust.
10347         * mi/mi-main.c (output_register): Use string_file.
10348         (mi_cmd_data_evaluate_expression): Use string_file.
10349         (mi_cmd_data_read_memory): Use string_file.
10350         (mi_cmd_execute, print_variable_or_computed): Use string_file.
10351         * mi/mi-out.c (mi_ui_out::main_stream): New.
10352         (mi_ui_out::rewind): Use main_stream and
10353         string_file.
10354         (mi_ui_out::put): Use main_stream and string_file.
10355         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10356         Allocate a 'string_file' instead.
10357         (mi_out_new): Don't allocate a mem_fileopen stream here.
10358         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
10359         (mi_ui_out::main_stream): Declare method.
10360         * printcmd.c (eval_command): Use string_file.
10361         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
10362         * python/py-arch.c (archpy_disassemble): Use string_file.
10363         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
10364         * python/py-frame.c (frapy_str): Use string_file.
10365         * python/py-framefilter.c (py_print_type, py_print_single_arg):
10366         Use string_file.
10367         * python/py-type.c (typy_str): Use string_file.
10368         * python/py-unwind.c (unwind_infopy_str): Use string_file.
10369         * python/py-value.c (valpy_str): Use string_file.
10370         * record-btrace.c (btrace_insn_history): Use string_file.
10371         * regcache.c (regcache_print): Use stdio_file.
10372         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
10373         * remote.c (escape_buffer): Use string_file.
10374         * rust-lang.c (rust_get_disr_info): Use string_file.
10375         * serial.c (serial_open_ops_1): Use stdio_file.
10376         (do_serial_close): Use delete.
10377         * stack.c (print_frame_arg): Use string_file.
10378         (print_frame_args): Remove local mem_fileopen stream, not used.
10379         (print_frame): Use string_file.
10380         * symmisc.c (maintenance_print_symbols): Use stdio_file.
10381         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
10382         Take a 'string_file *' instead of a 'ui_file *'.
10383         * top.c (new_ui): Use stdio_file and stderr_file.
10384         (free_ui): Use delete.
10385         (execute_command_to_string): Use string_file.
10386         (quit_confirm): Use string_file.
10387         * tracepoint.c (collection_list::append_exp): Use string_file.
10388         * tui/tui-disasm.c (tui_disassemble): Use string_file.
10389         * tui/tui-file.c: Don't include "ui-file.h".
10390         (enum streamtype, struct tui_stream): Delete.
10391         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
10392         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
10393         (tui_file::tui_file): New method.
10394         (tui_file_fputs): Delete.
10395         (tui_file_get_strbuf): Delete.
10396         (tui_file::puts): New method.
10397         (tui_file_adjust_strbuf): Delete.
10398         (tui_file_flush): Delete.
10399         (tui_file::flush): New method.
10400         * tui/tui-file.h: Tweak intro comment.
10401         Include ui-file.h.
10402         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
10403         (tui_file_adjust_strbuf): Delete declarations.
10404         (class tui_file): New class.
10405         * tui/tui-io.c (tui_initialize_io): Use tui_file.
10406         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
10407         (tui_register_format): Use string_stream.
10408         * tui/tui-stack.c (tui_make_status_line): Use string_file.
10409         (tui_get_function_from_frame): Use string_file.
10410         * typeprint.c (type_to_string): Use string_file.
10411         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
10412         (null_stream): New global.
10413         (ui_file_delete): Delete.
10414         (ui_file::ui_file): New.
10415         (null_file_isatty): Delete.
10416         (ui_file::~ui_file): New.
10417         (null_file_rewind): Delete.
10418         (ui_file::printf): New.
10419         (null_file_put): Delete.
10420         (null_file_flush): Delete.
10421         (ui_file::putstr): New.
10422         (null_file_write): Delete.
10423         (ui_file::putstrn): New.
10424         (null_file_read): Delete.
10425         (ui_file::putc): New.
10426         (null_file_fputs): Delete.
10427         (null_file_write_async_safe): Delete.
10428         (ui_file::vprintf): New.
10429         (null_file_delete): Delete.
10430         (null_file::write): New.
10431         (null_file_fseek): Delete.
10432         (null_file::puts): New.
10433         (ui_file_data): Delete.
10434         (null_file::write_async_safe): New.
10435         (gdb_flush, ui_file_isatty): Adjust.
10436         (ui_file_put, ui_file_rewind): Delete.
10437         (ui_file_write): Adjust.
10438         (ui_file_write_for_put): Delete.
10439         (ui_file_write_async_safe, ui_file_read): Adjust.
10440         (ui_file_fseek): Delete.
10441         (fputs_unfiltered): Adjust.
10442         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
10443         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
10444         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
10445         (set_ui_file_data): Delete.
10446         (string_file::~string_file, string_file::write)
10447         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
10448         (do_ui_file_as_string, ui_file_as_string): Delete.
10449         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
10450         (struct mem_file): Delete.
10451         (mem_file_new): Delete.
10452         (stdio_file::stdio_file): New.
10453         (mem_file_delete): Delete.
10454         (stdio_file::stdio_file): New.
10455         (mem_fileopen): Delete.
10456         (stdio_file::~stdio_file): New.
10457         (mem_file_rewind): Delete.
10458         (stdio_file::set_stream): New.
10459         (mem_file_put): Delete.
10460         (stdio_file::open): New.
10461         (mem_file_write): Delete.
10462         (stdio_file_magic, struct stdio_file): Delete.
10463         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
10464         (stdio_file::flush): New.
10465         (stdio_file_read): Rename to ...
10466         (stdio_file::read): ... this.  Adjust.
10467         (stdio_file_write): Rename to ...
10468         (stdio_file::write): ... this.  Adjust.
10469         (stdio_file_write_async_safe): Rename to ...
10470         (stdio_file::write_async_safe) ... this.  Adjust.
10471         (stdio_file_fputs): Rename to ...
10472         (stdio_file::puts) ... this.  Adjust.
10473         (stdio_file_isatty): Delete.
10474         (stdio_file_fseek): Delete.
10475         (stdio_file::isatty): New.
10476         (stderr_file_write): Rename to ...
10477         (stderr_file::write) ... this.  Adjust.
10478         (stderr_file_fputs): Rename to ...
10479         (stderr_file::puts) ... this.  Adjust.
10480         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
10481         (stderr_file::stderr_file): New.
10482         (tee_file_magic): Delete.
10483         (struct tee_file): Delete.
10484         (tee_file::tee_file): New.
10485         (tee_file_new): Delete.
10486         (tee_file::~tee_file): New.
10487         (tee_file_delete): Delete.
10488         (tee_file_flush): Rename to ...
10489         (tee_file::flush): ... this.  Adjust.
10490         (tee_file_write): Rename to ...
10491         (tee_file::write): ... this.  Adjust.
10492         (tee_file::write_async_safe): New.
10493         (tee_file_fputs): Rename to ...
10494         (tee_file::puts): ... this.  Adjust.
10495         (tee_file_isatty): Rename to ...
10496         (tee_file::isatty): ... this.  Adjust.
10497         * ui-file.h (struct obstack, struct ui_file): Don't
10498         forward-declare.
10499         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
10500         (ui_file_write_ftype)
10501         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
10502         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
10503         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
10504         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
10505         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
10506         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
10507         (set_ui_file_fseek): Delete.
10508         (ui_file_data, ui_file_delete, ui_file_rewind)
10509         (struct ui_file): New.
10510         (ui_file_up): New.
10511         (class null_file): New.
10512         (null_stream): Declare.
10513         (ui_file_write_for_put, ui_file_put): Delete.
10514         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
10515         Delete.
10516         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
10517         (gdb_fopen, tee_file_new): Delete.
10518         (struct string_file): New.
10519         (struct stdio_file): New.
10520         (stdio_file_up): New.
10521         (struct stderr_file): New.
10522         (class tee_file): New.
10523         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
10524         of a 'ui_file *'.  Adjust.
10525         * ui-out.h (class ui_out) <field_stream>: Likewise.
10526         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
10527         (null_stream): Delete.
10528         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
10529         Adjust.
10530         * utils.h (struct ui_file): Delete forward declaration..
10531         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
10532         (error_stream): Take a 'string_file &' instead of a
10533         'ui_file *'.
10534         * varobj.c (varobj_value_get_print_value): Use string_file.
10535         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
10536         * gdbarch.c: Regenerate.
10537
10538 2017-02-02  Pedro Alves  <palves@redhat.com>
10539
10540         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
10541         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
10542         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
10543         Adjust to call gdb_print_insn instead of
10544         gdb_disassembler::print_insn.
10545         (dump_insns, do_mixed_source_and_assembly_deprecated)
10546         (do_mixed_source_and_assembly, do_assembly_only): Add back a
10547         'gdbarch' parameter.  Remove gdb_disassembler parameter.
10548         (gdb_disassembly): Don't allocate a gdb_disassembler here.
10549         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
10550         declaration.
10551         (gdb_pretty_print_insn): Re-add declaration.
10552         * record-btrace.c (btrace_insn_history): Don't allocate a
10553         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
10554
10555 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
10556
10557         * disasm.h (gdb_disassembly): Remove file_string parameter.
10558         * disasm.c (gdb_disassembly): Likewise.
10559         * cli/cli-cmds.c (print_disassembly): Adapt.
10560         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
10561         * stack.c (do_gdb_disassembly): Likewise.
10562
10563 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10564
10565         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
10566         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
10567         targets.  And if the implicit value is longer than needed, extract
10568         the first bytes instead of the "least significant" ones.
10569
10570 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10571
10572         * btrace.c (btrace_enable): Do not call btrace_add_pc for
10573         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
10574         (btrace_fetch): Assert can_access_registers_ptid.
10575         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
10576         validate_registers_access.
10577
10578 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
10579
10580         * gdbthread.h (can_access_registers_ptid): New.
10581         * thread.c (can_access_registers_ptid): New.
10582
10583 2017-02-01  Pedro Alves  <palves@redhat.com>
10584
10585         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
10586
10587 2017-01-31  Pedro Alves  <palves@redhat.com>
10588
10589         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
10590         Fix typos.
10591
10592 2017-01-31  Pedro Alves  <palves@redhat.com>
10593
10594         * stack.c (print_frame_args): Remove local mem_fileopen stream,
10595         not used.
10596
10597 2017-01-31  Pedro Alves  <palves@redhat.com>
10598
10599         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
10600
10601 2017-01-31  Pedro Alves  <palves@redhat.com>
10602
10603         * common/scoped_restore.h
10604         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
10605         change the value's parameter type to T2.
10606         (make_scoped_restore): Likewise.
10607
10608 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10609             Richard Henderson  <rth@redhat.com>
10610
10611         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
10612         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
10613         GS_BASE for older kernels.
10614         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
10615         GS_BASE for older kernels.
10616         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
10617         and GS_BASE to the offset table.
10618         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
10619         system register group.
10620         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
10621         for older kernels.
10622         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
10623         amd64 ABI.
10624         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
10625         AMD64_GSBASE_REGNUM.
10626         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
10627         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
10628         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
10629         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
10630         i386/64bit-segments.xml in those rules.
10631         * features/i386/64bit-segments.xml: New file.
10632         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
10633         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
10634         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
10635         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
10636         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
10637         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
10638         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
10639         * features/i386/amd64-avx-linux.c: Regenerated.
10640         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
10641         * features/i386/amd64-avx-mpx.c: Regenerated.
10642         * features/i386/amd64-avx512-linux.c: Regenerated.
10643         * features/i386/amd64-linux.c: Regenerated.
10644         * features/i386/amd64-mpx-linux.c: Regenerated.
10645         * features/i386/i386-avx-mpx-linux.c: Regenerated.
10646         * features/i386/i386-avx-mpx.c: Regenerated.
10647         * features/i386/x32-avx-linux.c: Regenerated.
10648         * features/i386/x32-avx512-linux.c: Regenerated.
10649         * regformats/i386/amd64-avx-linux.dat: Regenerated.
10650         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
10651         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
10652         * regformats/i386/amd64-linux.dat: Regenerated.
10653         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
10654         * regformats/i386/x32-avx-linux.dat: Regenerated.
10655         * regformats/i386/x32-avx512-linux.dat: Regenerated.
10656         * regformats/i386/x32-linux.dat: Regenerated.
10657
10658 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10659
10660         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
10661         Set to AMD64_NUM_REGS.
10662
10663 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
10664
10665         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
10666         that checks validity of a register number.
10667
10668 2017-01-27  Kees Cook  <keescook@google.com>
10669
10670         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
10671         fetch_fpregs if target has fpa registers.
10672         (arm_linux_store_inferior_registers): Call store_fpregs if target
10673         has fpa registers.
10674
10675 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
10676
10677         * cris-tdep.c (cris_gdbarch_init): Remove check for
10678         info.byte_order and force it to BFD_ENDIAN_LITTLE.
10679
10680 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
10681
10682         * corelow.c (get_core_register_section): Check for regset
10683         existence before checking for REGSET_VARIABLE_SIZE.
10684
10685 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10686             Pedro Alves  <palves@redhat.com>
10687
10688         PR gdb/20939
10689         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
10690         call memory_error, save memaddr instead.
10691         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
10692         negative, cal memory_error.
10693         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
10694
10695 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10696
10697         * disasm-selftests.c (memory_error_test): New function.
10698         (_initialize_disasm_selftests): Register memory_error_test.
10699
10700 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10701
10702         * Makefile.in (SFILES): Add disasm-selftests.c and
10703         selftest-arch.c.
10704         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
10705         * disasm-selftests.c: New file.
10706         * selftest-arch.c: New file.
10707         * selftest-arch.h: New file.
10708
10709 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10710
10711         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
10712         to bfd_arch_mep.  Don't return 0 if section is not
10713         found.  Call print_insn_mep.
10714
10715 2017-01-26  Pedro Alves  <palves@redhat.com>
10716             Yao Qi  <yao.qi@linaro.org>
10717
10718         * arm-tdep.c: Include "disasm.h".
10719         (gdb_print_insn_arm): Update code to get gdbarch.
10720         * disasm.c (dis_asm_read_memory): Change it to
10721         gdb_disassembler::dis_asm_read_memory.
10722         (dis_asm_memory_error): Likewise.
10723         (dis_asm_print_address): Likewise.
10724         (gdb_pretty_print_insn): Change it to
10725         gdb_disassembler::pretty_print_insn.
10726         (dump_insns): Add one argument gdb_disassemlber.  All
10727         callers updated.
10728         (do_mixed_source_and_assembly_deprecated): Likewise.
10729         (do_mixed_source_and_assembly): Likewise.
10730         (do_assembly_only): Likewise.
10731         (gdb_disassembler::gdb_disassembler): New.
10732         (gdb_disassembler::print_insn): New.
10733         * disasm.h (class gdb_disassembler): New.
10734         (gdb_pretty_print_insn): Remove declaration.
10735         (gdb_disassemble_info): Likewise.
10736         * guile/scm-disasm.c (class gdbscm_disassembler): New.
10737         (gdbscm_disasm_read_memory_worker): Update.
10738         (gdbscm_disasm_read_memory): Update.
10739         (gdbscm_disasm_memory_error): Remove.
10740         (gdbscm_disasm_print_address): Remove.
10741         (gdbscm_disassembler::gdbscm_disassembler): New.
10742         (gdbscm_print_insn_from_port): Update.
10743         * mips-tdep.c: Include disasm.h.
10744         (gdb_print_insn_mips): Update code to get gdbarch.
10745         * record-btrace.c (btrace_insn_history): Update.
10746         * spu-tdep.c: Include disasm.h.
10747         (struct spu_dis_asm_data): Remove.
10748         (struct spu_dis_asm_info): New.
10749         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
10750         SPU id.
10751         (gdb_print_insn_spu): Cast disassemble_info to
10752         spu_dis_asm_info.
10753
10754 2017-01-26  Yao Qi  <yao.qi@linaro.org>
10755
10756         * disasm.c (do_ui_file_delete): Delete.
10757         (gdb_insn_length): Move code creating stream to ...
10758         * utils.c (null_stream): ... here.  New function.
10759         * utils.h (null_stream): Declare.
10760
10761 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
10762
10763         * python/py-inferior.c (find_thread_object): Return directly
10764         from the loop.  Remove "found" variable.
10765
10766 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
10767
10768         GDB 7.12.1 released.
10769
10770 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10771
10772         * python/py-function.c (fnpy_call): Reorder declarations to have
10773         the gdbpy_enter object declared first.
10774         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
10775
10776 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
10777
10778         PR python/21068
10779         * python/python-internal.h (PyMem_RawMalloc): Define for
10780         Python < 3.4.
10781         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
10782         PyMem_RawMalloc instead of PyMem_Malloc.
10783
10784 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
10785             Luis Machado  <lgustavo@codesourcery.com>
10786
10787         * NEWS (New commands): Mention flash-erase.
10788         (New MI commands): Mention target-flash-erase.
10789         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
10790         command.
10791         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
10792         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
10793         * target.c (flash_erase_command): New function.
10794         (initialize_targets): Add new flash-erase command.
10795         * target.h (flash_erase_command): New declaration.
10796
10797 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
10798
10799         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
10800         HAVE_SYS_PROCFS_H is defined.
10801
10802 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
10803
10804         * remote.c (struct cached_reg): Change data into a pointer.
10805         * (stop_reply_dtr): Free data pointers before deleting vector.
10806         (process_stop_reply): Likewise.
10807         (remote_parse_stop_reply): Allocate space for data
10808
10809 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
10810
10811         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
10812         MAX_REGISTER_SIZE.
10813         (amd64_pseudo_register_read_value): Likewise.
10814         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
10815         (store_register_using_P): Likewise.
10816         * regcache.c (regcache_xfer_part): Likewise.
10817
10818 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
10819
10820         Split real and pseudo registers.
10821         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
10822         (sparc32_pseudo_regnum): New enum.
10823         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
10824         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
10825         (SPARC32_CP0_REGISTERS): New macro.
10826         (sparc32_pseudo_register_name): New function.
10827         (sparc32_register_name): Use sparc32_pseudo_register_name.
10828         (sparc32_pseudo_register_type): New function.
10829         (sparc32_register_type): Use sparc32_pseudo_register_type.
10830         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
10831         pseudo register numbers.
10832         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
10833         (SPARC64_CP0_REGISTERS): New macro.
10834         (sparc64_pseudo_register_name): New function.
10835         (sparc64_register_name): Use sparc64_pseudo_register_name.
10836         (sparc64_pseudo_register_type): New function.
10837         (sparc64_register_type): Use sparc64_pseudo_register_type.
10838         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
10839         pseudo register numbers.
10840         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
10841         sparc64_store_arguments): Handle pseudo register numbers.
10842
10843 2017-01-13  Yao Qi  <yao.qi@linaro.org>
10844
10845         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
10846         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
10847         output.
10848         (getpkt_or_notif_sane_1): Likewise.
10849
10850 2017-01-13  Yao Qi  <yao.qi@linaro.org>
10851
10852         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
10853         of CC.  Pass "-x c++-header" instead of "-x c".
10854
10855 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10856
10857         * remote.c (remote_can_async_p): Update comment.
10858
10859 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10860
10861         * linux-nat.c (linux_nat_can_async_p): Update comment.
10862
10863 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
10864
10865         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
10866
10867 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
10868
10869         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
10870
10871 2017-01-10  Tom Tromey  <tom@tromey.com>
10872
10873         * python/py-type.c (typy_legacy_template_argument): Update.
10874         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
10875         ~demangle_parse_info): Declare new members.
10876         (cp_demangled_name_to_comp): Return unique_ptr.
10877         (cp_demangled_name_parse_free)
10878         (make_cleanup_cp_demangled_name_parse_free)
10879         (cp_new_demangle_parse_info): Remove.
10880         * cp-support.c (do_demangled_name_parse_free_cleanup)
10881         (make_cleanup_cp_demangled_name_parse_free): Remove.
10882         (inspect_type, cp_canonicalize_string_full)
10883         (cp_canonicalize_string): Update.
10884         (mangled_name_to_comp): Change return type.
10885         (cp_class_name_from_physname, method_name_from_physname)
10886         (cp_func_name, cp_remove_params): Update.
10887         * cp-name-parser.y (demangle_parse_info): New constructor, from
10888         cp_new_demangle_parse_info.
10889         (~demangle_parse_info): New destructor, from
10890         cp_demangled_name_parse_free.
10891         (cp_merge_demangle_parse_infos): Update.
10892         (cp_demangled_name_to_comp): Change return type.
10893
10894 2017-01-10  Tom Tromey  <tom@tromey.com>
10895
10896         * top.c (prevent_dont_repeat): Change return type.
10897         * python/python.c (execute_gdb_command): Use std::string.
10898         Update.
10899         * guile/guile.c (gdbscm_execute_gdb_command): Update.
10900         * command.h (prevent_dont_repeat): Change return type.
10901         * breakpoint.c (bpstat_do_actions_1): Update.
10902
10903 2017-01-10  Tom Tromey  <tom@tromey.com>
10904
10905         * value.h (scoped_value_mark::~scoped_value_mark): Call
10906         free_to_mark.
10907         (scoped_value_mark::free_to_mark): New method.
10908         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
10909         scoped_value_mark.
10910
10911 2017-01-10  Tom Tromey  <tom@tromey.com>
10912
10913         * python/py-value.c (valpy_dereference, valpy_referenced_value)
10914         (valpy_reference_value, valpy_const_value, valpy_get_address)
10915         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
10916         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
10917         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
10918         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
10919         scoped_value_mark.
10920         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
10921         * value.h (scoped_value_mark): New class.
10922
10923 2017-01-10  Tom Tromey  <tom@tromey.com>
10924
10925         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
10926         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
10927         * psymtab.c (discard_psymtabs_upto): Remove.
10928         (make_cleanup_discard_psymtabs): Remove.
10929         (struct psymtab_state): Remove.
10930
10931 2017-01-10  Tom Tromey  <tom@tromey.com>
10932
10933         * record-full.c (record_full_save_cleanups): Remove.
10934         (record_full_save): Use gdb::unlinker.
10935         * gcore.c (do_bfd_delete_cleanup): Remove.
10936         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
10937         cleanups.
10938         * dwarf2read.c (unlink_if_set): Remove.
10939         (write_psymtabs_to_index): Use gdb::unlinker.
10940         * common/gdb_unlinker.h: New file.
10941
10942 2017-01-10  Tom Tromey  <tom@tromey.com>
10943
10944         * windows-tdep.c (windows_xfer_shared_library): Update.
10945         * windows-nat.c (windows_make_so): Update.
10946         * utils.h (make_cleanup_bfd_unref): Remove.
10947         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
10948         * symfile.h (symfile_bfd_open)
10949         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
10950         * symfile.c (read_symbols, symbol_file_add)
10951         (separate_debug_file_exists): Update.
10952         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
10953         (generic_load, reread_symbols): Update.
10954         * symfile-mem.c (symbol_file_add_from_memory): Update.
10955         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
10956         (spu_symbol_file_add_from_memory): Update.
10957         * solist.h (struct target_so_ops) <bfd_open>: Return
10958         gdb_bfd_ref_ptr.
10959         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
10960         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
10961         gdb_bfd_ref_ptr.
10962         (solib_map_sections, reload_shared_libraries_1): Update.
10963         * solib-svr4.c (enable_break): Update.
10964         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
10965         * solib-frv.c (enable_break2): Update.
10966         * solib-dsbt.c (enable_break): Update.
10967         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
10968         gdb_bfd_ref_ptr.
10969         (darwin_solib_get_all_image_info_addr_at_init): Update.
10970         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
10971         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
10972         * record-full.c (record_full_save): Update.
10973         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
10974         * procfs.c (insert_dbx_link_bpt_in_file): Update.
10975         * minidebug.c (find_separate_debug_file_in_section): Return
10976         gdb_bfd_ref_ptr.
10977         * machoread.c (macho_add_oso_symfile): Change abfd to
10978         gdb_bfd_ref_ptr.
10979         (macho_symfile_read_all_oso): Update.
10980         (macho_check_dsym): Return gdb_bfd_ref_ptr.
10981         (macho_symfile_read): Update.
10982         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
10983         (jit_bfd_try_read_symtab): Update.
10984         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
10985         (gdb_bfd_openw, gdb_bfd_openr_iovec)
10986         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
10987         gdb_bfd_ref_ptr.
10988         (gdb_bfd_ref_policy): New struct.
10989         (gdb_bfd_ref_ptr): New typedef.
10990         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
10991         (gdb_bfd_openw, gdb_bfd_openr_iovec)
10992         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
10993         gdb_bfd_ref_ptr.
10994         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
10995         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
10996         (gcore_command): Update.
10997         * exec.c (exec_file_attach): Update.
10998         * elfread.c (elf_symfile_read): Update.
10999         * dwarf2read.c (dwarf2_get_dwz_file): Update.
11000         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
11001         (open_and_init_dwo_file): Update.
11002         (open_dwp_file): Return gdb_bfd_ref_ptr.
11003         (open_and_init_dwp_file): Update.
11004         * corelow.c (core_open): Update.
11005         * compile/compile-object-load.c (compile_object_load): Update.
11006         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
11007         * coffread.c (coff_symfile_read): Update.
11008         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
11009         gdb_bfd_ref_ptr.  Rename.
11010         (dump_bfd_file, restore_command): Update.
11011         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
11012         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
11013         (find_separate_debug_file_by_buildid): Update.
11014
11015 2017-01-10  Tom Tromey  <tom@tromey.com>
11016
11017         * common/gdb_ref_ptr.h: New file.
11018         * python/py-ref.h (struct gdbpy_ref_policy): New.
11019         (gdbpy_ref): Now a typedef.
11020
11021 2017-01-10  Tom Tromey  <tom@tromey.com>
11022
11023         * utils.h (make_cleanup_htab_delete): Don't declare.
11024         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
11025         Remove.
11026         * linespec.c (decode_compound_collector): Add constructor,
11027         destructor.
11028         (lookup_prefix_sym): Remove cleanup.
11029         (symtab_collector): Add constructor, destructor.
11030         (collect_symtabs_from_filename): Remove cleanup.
11031         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
11032         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
11033         Use htab_up.
11034         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
11035         * dwarf2read.c (dw2_expand_symtabs_matching)
11036         (dw2_map_symbol_filenames, dwarf_decode_macros)
11037         (write_psymtabs_to_index): Use htab_up.
11038         * dwarf2loc.c (func_verify_no_selftailcall)
11039         (call_site_find_chain_1, func_verify_no_selftailcall)
11040         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
11041         std::vector, gdb::unique_xmalloc_ptr.
11042         (call_sitep): Remove typedef.
11043         (dwarf2_locexpr_baton_eval): Remove unused variable.
11044
11045 2017-01-10  Tom Tromey  <tom@tromey.com>
11046
11047         * python/python-internal.h (make_cleanup_py_decref)
11048         (make_cleanup_py_xdecref): Don't declare.
11049         * python/py-utils.c (py_decref, make_cleanup_py_decref)
11050         (py_xdecref, make_cleanup_py_xdecref): Remove.
11051
11052 2017-01-10  Tom Tromey  <tom@tromey.com>
11053
11054         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
11055         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
11056
11057 2017-01-10  Tom Tromey  <tom@tromey.com>
11058
11059         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
11060
11061 2017-01-10  Tom Tromey  <tom@tromey.com>
11062
11063         * python/py-utils.c (unicode_to_encoded_string)
11064         (python_string_to_target_string)
11065         (python_string_to_target_python_string)
11066         (python_string_to_host_string, gdbpy_obj_to_string)
11067         (get_addr_from_python): Use gdbpy_ref.
11068
11069 2017-01-10  Tom Tromey  <tom@tromey.com>
11070
11071         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
11072         gdbpy_ref.
11073
11074 2017-01-10  Tom Tromey  <tom@tromey.com>
11075
11076         * python/python.c (eval_python_command, gdbpy_decode_line)
11077         (gdbpy_run_events, gdbpy_start_type_printers)
11078         (gdbpy_apply_type_printers): Use gdbpy_ref.
11079
11080 2017-01-10  Tom Tromey  <tom@tromey.com>
11081
11082         * python/py-param.c (get_doc_string, compute_enum_values): Use
11083         gdbpy_ref.
11084
11085 2017-01-10  Tom Tromey  <tom@tromey.com>
11086
11087         * python/py-inferior.c (find_thread_object, build_inferior_list):
11088         Use gdbpy_ref.
11089
11090 2017-01-10  Tom Tromey  <tom@tromey.com>
11091
11092         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
11093
11094 2017-01-10  Tom Tromey  <tom@tromey.com>
11095
11096         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
11097         gdbpy_ref.
11098
11099 2017-01-10  Tom Tromey  <tom@tromey.com>
11100
11101         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
11102         extra incref.
11103         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
11104         Use gdbpy_ref.
11105
11106 2017-01-10  Tom Tromey  <tom@tromey.com>
11107
11108         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
11109         gdbpy_ref.
11110
11111 2017-01-10  Tom Tromey  <tom@tromey.com>
11112
11113         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
11114         decref results of PyArg_ParseTupleAndKeywords.
11115
11116 2017-01-10  Tom Tromey  <tom@tromey.com>
11117
11118         * python/python.c (python_run_simple_file): Use
11119         unique_xmalloc_ptr, gdbpy_ref.
11120
11121 2017-01-10  Tom Tromey  <tom@tromey.com>
11122
11123         * python/py-prettyprint.c (print_stack_unless_memory_error)
11124         (print_string_repr, print_children): Use gdbpy_ref.
11125         (dummy_python_frame): New class.
11126         (dummy_python_frame::dummy_python_frame): Rename from
11127         push_dummy_python_frame.
11128         (py_restore_tstate): Remove.
11129
11130 2017-01-10  Tom Tromey  <tom@tromey.com>
11131
11132         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
11133
11134 2017-01-10  Tom Tromey  <tom@tromey.com>
11135
11136         * python/python.c (ensure_python_env, restore_python_env):
11137         Remove.
11138         * python/python-internal.h (ensure_python_env): Don't declare.
11139         * varobj.h (varobj_ensure_python_env): Don't declare.
11140         * varobj.c (varobj_ensure_python_env): Remove.
11141
11142 2017-01-10  Tom Tromey  <tom@tromey.com>
11143
11144         * varobj.c (varobj_value_get_print_value): Use
11145         gdbpy_enter_varobj.
11146
11147 2017-01-10  Tom Tromey  <tom@tromey.com>
11148
11149         * python/py-prettyprint.c (print_string_repr, print_children):
11150         Update.
11151         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
11152         of "encoding".
11153         * varobj.c (varobj_value_get_print_value): Update.
11154         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
11155
11156 2017-01-10  Tom Tromey  <tom@tromey.com>
11157
11158         * varobj.c (varobj_get_display_hint)
11159         (dynamic_varobj_has_child_method, install_new_value_visualizer)
11160         (varobj_set_visualizer, free_variable): Use
11161         gdbpy_enter_varobj.
11162
11163 2017-01-10  Tom Tromey  <tom@tromey.com>
11164
11165         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
11166         (do_finish_initialization): New function.  Use gdbpy_ref.
11167         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
11168         do_finish_initialization.
11169
11170 2017-01-10  Tom Tromey  <tom@tromey.com>
11171
11172         * python/py-param.c (get_set_value, get_show_value): Use
11173         gdbpy_enter, gdbpy_ref.
11174
11175 2017-01-10  Tom Tromey  <tom@tromey.com>
11176
11177         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
11178
11179 2017-01-10  Tom Tromey  <tom@tromey.com>
11180
11181         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
11182
11183 2017-01-10  Tom Tromey  <tom@tromey.com>
11184
11185         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
11186         Use gdbpy_enter_varobj.
11187
11188 2017-01-10  Tom Tromey  <tom@tromey.com>
11189
11190         * varobj.c (gdbpy_enter_varobj): New constructor.
11191         * python/python-internal.h (gdbpy_enter_varobj): New class.
11192         * python/py-varobj.c (py_varobj_get_iterator): Use
11193         gdbpy_enter_varobj.
11194
11195 2017-01-10  Tom Tromey  <tom@tromey.com>
11196
11197         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
11198         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
11199         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
11200         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
11201         unique_xmalloc_ptr.
11202         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
11203
11204 2017-01-10  Tom Tromey  <tom@tromey.com>
11205
11206         * python/py-xmethods.c (invoke_match_method): Use
11207         gdbpy_ref.
11208
11209 2017-01-10  Tom Tromey  <tom@tromey.com>
11210
11211         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
11212         gdbpy_enter, gdbpy_ref.
11213
11214 2017-01-10  Tom Tromey  <tom@tromey.com>
11215
11216         * python/python.c (python_interactive_command): Use gdbpy_enter.
11217
11218 2017-01-10  Tom Tromey  <tom@tromey.com>
11219
11220         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
11221         gdbpy_ref.
11222
11223 2017-01-10  Tom Tromey  <tom@tromey.com>
11224
11225         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
11226         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
11227
11228 2017-01-10  Tom Tromey  <tom@tromey.com>
11229
11230         * utils.h (htab_deleter): New struct.
11231         (htab_up): New typedef.
11232         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
11233         gdbpy_enter, gdbpy_ref, htab_up.
11234
11235 2017-01-10  Tom Tromey  <tom@tromey.com>
11236
11237         * python/py-unwind.c (pending_frame_invalidate): Remove.
11238         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
11239
11240 2017-01-10  Tom Tromey  <tom@tromey.com>
11241
11242         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
11243         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
11244
11245 2017-01-10  Tom Tromey  <tom@tromey.com>
11246
11247         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
11248
11249 2017-01-10  Tom Tromey  <tom@tromey.com>
11250
11251         * python/python.c (gdbpy_eval_from_control_command)
11252         (gdbpy_source_script, gdbpy_run_events)
11253         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
11254         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
11255         gdbpy_enter.
11256
11257 2017-01-10  Tom Tromey  <tom@tromey.com>
11258
11259         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
11260
11261 2017-01-10  Tom Tromey  <tom@tromey.com>
11262
11263         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
11264
11265 2017-01-10  Tom Tromey  <tom@tromey.com>
11266
11267         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
11268         (python_on_inferior_call_pre, python_on_inferior_call_post)
11269         (python_on_memory_change, python_on_register_change)
11270         (python_inferior_exit, python_new_objfile, add_thread_object)
11271         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
11272
11273 2017-01-10  Tom Tromey  <tom@tromey.com>
11274
11275         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
11276         (bpfinishpy_handle_exit): Use gdbpy_enter.
11277
11278 2017-01-10  Tom Tromey  <tom@tromey.com>
11279
11280         * python/py-cmd.c (cmdpy_destroyer)
11281         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
11282         gdbpy_enter.
11283
11284 2017-01-10  Tom Tromey  <tom@tromey.com>
11285
11286         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
11287         gdbpy_enter.
11288         (gdbpy_breakpoint_has_cond): Likewise.
11289
11290 2017-01-10  Tom Tromey  <tom@tromey.com>
11291
11292         * python/python.c (gdbpy_enter): New constructor.
11293         (~gdbpy_enter): New destructor.
11294         (restore_python_env, ensure_python_env): Rewrite.
11295         * python/python-internal.h (gdbpy_enter): New class.
11296
11297 2017-01-10  Tom Tromey  <tom@tromey.com>
11298
11299         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
11300
11301 2017-01-10  Tom Tromey  <tom@tromey.com>
11302
11303         * python/py-value.c (value_has_field, get_field_flag)
11304         (get_field_type, valpy_getitem, convert_value_from_python): Use
11305         gdbpy_ref.
11306
11307 2017-01-10  Tom Tromey  <tom@tromey.com>
11308
11309         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
11310         gdbpy_ref.
11311
11312 2017-01-10  Tom Tromey  <tom@tromey.com>
11313
11314         * python/py-prettyprint.c (search_pp_list)
11315         (find_pretty_printer_from_objfiles)
11316         (find_pretty_printer_from_progspace)
11317         (find_pretty_printer_from_gdb, find_pretty_printer)
11318         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
11319         gdbpy_ref.
11320
11321 2017-01-10  Tom Tromey  <tom@tromey.com>
11322
11323         * python/py-param.c (call_doc_function): Use gdbpy_ref.
11324
11325 2017-01-10  Tom Tromey  <tom@tromey.com>
11326
11327         * python/py-linetable.c (build_line_table_tuple_from_pcs)
11328         (ltpy_get_all_source_lines): Use gdbpy_ref.
11329
11330 2017-01-10  Tom Tromey  <tom@tromey.com>
11331
11332         * python/py-framefilter.c (extract_sym, extract_value)
11333         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
11334         gdbpy_ref.
11335
11336 2017-01-10  Tom Tromey  <tom@tromey.com>
11337
11338         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
11339
11340 2017-01-10  Tom Tromey  <tom@tromey.com>
11341
11342         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
11343
11344 2017-01-10  Tom Tromey  <tom@tromey.com>
11345
11346         * python/py-function.c (convert_values_to_python, fnpy_init): Use
11347         gdbpy_ref.
11348
11349 2017-01-10  Tom Tromey  <tom@tromey.com>
11350
11351         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
11352
11353 2017-01-10  Tom Tromey  <tom@tromey.com>
11354
11355         * python/py-type.c (convert_field, make_fielditem, typy_fields)
11356         (typy_range): Use gdbpy_ref.
11357
11358 2017-01-10  Tom Tromey  <tom@tromey.com>
11359
11360         * python/py-threadevent.c (create_thread_event_object): Use
11361         gdbpy_ref.
11362         * python/py-stopevent.c (create_stop_event_object): Simplify.
11363         (emit_stop_event): Use gdbpy_ref.
11364         * python/py-signalevent.c (create_signal_event_object): Use
11365         gdbpy_ref.
11366         * python/py-newobjfileevent.c (create_new_objfile_event_object)
11367         (emit_new_objfile_event, create_clear_objfiles_event_object)
11368         (emit_clear_objfiles_event): Use gdbpy_ref.
11369         * python/py-infevents.c (create_inferior_call_event_object)
11370         (create_register_changed_event_object)
11371         (create_memory_changed_event_object, emit_inferior_call_event)
11372         (emit_memory_changed_event, emit_register_changed_event): Use
11373         gdbpy_ref.
11374         * python/py-exitedevent.c (create_exited_event_object)
11375         (emit_exited_event): Use gdbpy_ref.
11376         * python/py-event.h (evpy_emit_event): Remove
11377         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
11378         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
11379         * python/py-continueevent.c (emit_continue_event): Use
11380         gdbpy_ref.
11381         * python/py-breakpoint.c (gdbpy_breakpoint_created)
11382         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
11383         gdbpy_ref.
11384         * python/py-bpevent.c (create_breakpoint_event_object): Use
11385         gdbpy_ref.
11386
11387 2017-01-10  Tom Tromey  <tom@tromey.com>
11388
11389         * python/py-ref.h: New file.
11390
11391 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11392
11393         * cli-out.c (cli_ui_out::do_redirect): Change return type to
11394         void.
11395         * cli-out.h (cli_ui_out::do_redirect): Likewise.
11396         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
11397         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
11398         * ui-out.c (ui_out::redirect): Likewise.
11399         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
11400         * cli/cli-logging.c (set_logging_redirect): Update call site of
11401         ui_out::redirect.
11402         (handle_redirections): Likewise.
11403         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
11404         * top.c (execute_command_to_string): Likewise.
11405         * utils.c (do_ui_out_redirect_pop): Likewise.
11406
11407 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
11408
11409         * stack.c (_initialize_stack): Update "frame" command help message.
11410
11411 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
11412
11413         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
11414
11415 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11416
11417         * x86-linux-nat.h: Include gdb_proc_service.h.
11418
11419 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11420
11421         * ser-base.h: Include serial.h.
11422
11423 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11424
11425         * ppc-linux-tdep.h: Include ppc-tdep.h.
11426
11427 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11428
11429         * nat/amd64-linux-siginfo.h: Include signal.h.
11430
11431 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11432
11433         * nat/aarch64-linux-hw-point.h: Include break-common.h.
11434
11435 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11436
11437         * mi/mi-parse.h: Include mi-cmds.h.
11438
11439 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11440
11441         * inf-loop.c: Don't include "target.h".
11442         * inf-loop.h: Include it here.
11443
11444 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11445
11446         * dfp.h: Include "dboulest.h" and "expression.h".
11447
11448 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11449
11450         * ax-gdb.h: Include "ax.h".
11451
11452 2017-01-06  Yao Qi  <yao.qi@linaro.org>
11453
11454         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
11455         with nat/gdb_ptrace.h.
11456
11457 2017-01-05  Yao Qi  <yao.qi@linaro.org>
11458
11459         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
11460         new line.
11461         (mips64_fbsd_sigframe_init): Likewise.
11462
11463 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11464
11465         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
11466         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
11467
11468 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11469
11470         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
11471         * NEWS: Mention new FreeBSD/mips native configuration.
11472         * config/mips/fbsd.mh: New file.
11473         * configure.host: Add mips*-*-freebsd*.
11474         * mips-fbsd-nat.c: New file.
11475
11476 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
11477
11478         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
11479         (ALLDEPFILES): Add mips-fbsd-tdep.c.
11480         * NEWS: Mention new FreeBSD/mips target.
11481         * configure.tgt: Add mips*-*-freebsd*.
11482         * mips-fbsd-tdep.c: New file.
11483         * mips-fbsd-tdep.h: New file.
11484
11485 2017-01-04  Yao Qi  <yao.qi@linaro.org>
11486
11487         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
11488         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
11489
11490 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11491
11492         Update copyright year range in all GDB files.
11493
11494 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
11495
11496         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
11497
11498 For older changes see ChangeLog-2016.
11499 \f
11500 Local Variables:
11501 mode: change-log
11502 left-margin: 8
11503 fill-column: 74
11504 version-control: never
11505 coding: utf-8
11506 End: