gdb/ChangeLog

   1 2018-09-23  Tom Tromey  <[email protected]>
   2
   3         PR python/18352;
   4         * python/py-value.c (valpy_float): Allow conversions from int or
   5         char.
   6         (valpy_int, valpy_long): Allow conversions from float.
   7
   8 2018-09-23  Tom Tromey  <[email protected]>
   9
  10         * ctf.c (ctf_start): Use gdb_fopen_cloexec.
  11         * common/scoped_mmap.c (mmap_file): Use gdb_open_cloexec.
  12
  13 2018-09-23  Rainer Orth  <[email protected]>
  14
  15         * amd64-sol2-tdep.c (amd64_sol2_sigtramp_p): Also recognize
  16         __sighndlr.
  17         * i386-sol2-tdep.c (i386_sol2_sigtramp_p): Likewise.
  18
  19 2018-08-02  Jon Turney  <[email protected]>
  20
  21         * windows-nat.c (windows_nat_target::wait): Remove a spurious
  22         target_terminal::ours().
  23
  24 2018-09-23  Simon Marchi  <[email protected]>
  25
  26         * aarch64-linux-tdep.c (aarch64_linux_supply_sve_regset): Change type
  27         of vl to ULONGEST.
  28
  29 2018-09-21  Yacov Simhony  <[email protected]>
  30
  31         * breakpoint.c (update_inserted_breakpoint_locations): Remove
  32         redundant condition.
  33
  34 2018-09-20  Rainer Orth  <[email protected]>
  35
  36         * proc-utils.h (PROC_CTL_WORD_TYPE): Remove.
  37
  38         * procfs.c: Don't check for PR_MODEL_NATIVE definition.
  39         * sparc-sol2-nat.c: Likewise.  Remove Linux, __arch64__ references.
  40         * sol-thread.c (ps_pdmodel): Don't guard definition.
  41
  42         * procfs.c: Fix formatting.
  43
  44         * procfs.c (sysset_t_alloc): Remove.
  45         (create_procinfo): Use XNEW instead of sysset_t_alloc.
  46         (procfs_debug_inferior): Likewise.
  47         (procfs_set_exec_trap): Likewise.
  48         (proc_set_traced_sysentry): Don't allocate argp dynamically.
  49         (proc_set_traced_sysexit): Likewise.
  50
  51         * procfs.c (create_procinfo): Use xsnprintf to fix ARI warning.
  52         (dead_procinfo): Likewise.
  53         (proc_warn): Likewise.
  54         (proc_error): Likewise.
  55         (proc_get_LDT_entry): Likewise.
  56         (do_attach): Likewise.
  57         (procfs_target::pid_to_str): Likewise.
  58         (iterate_over_mappings): Likewise.
  59
  60         * procfs.c (create_procinfo): Fix ARI warning.
  61         (proc_get_status): Likewise.
  62         (proc_stop_process): Likewise.
  63         (proc_run_process): Likewise.
  64         (proc_kill): Likewise.
  65         (proc_get_LDT_entry): Likewise.
  66         (procfs_find_LDT_entry): Likewise.
  67         (proc_update_threads): Likewise.
  68         (proc_iterate_over_threads): Likewise.
  69         (do_attach): Likewise.
  70         (procfs_xfer_memory): Likewise.
  71         (invalidate_cache): Likewise.
  72         (procfs_target::resume): Likewise.
  73         (procfs_init_inferior): Likewise.
  74         (procfs_set_exec_trap): Likewise.
  75         (procfs_target::thread_alive): Likewise.
  76         (procfs_target::pid_to_exec_file): Likewise.
  77         (iterate_over_mappings): Likewise.
  78         (procfs_target::make_corefile_notes): Likewise.
  79         * sol-thread.c (sol_thread_target::thread_alive): Likewise.
  80
  81         * procfs.c (procfs_find_LDT_entry): Silence ARI warning.
  82         (procfs_find_LDT_entry): Likewise.
  83         * sol-thread.c (ps_lgetLDT): Likewise.
  84
  85 2018-09-20  Rainer Orth  <[email protected]>
  86
  87         PR tdep/17903
  88         * procfs.c (procfs_target): Declare pid_to_exec_file.
  89         (procfs_target::pid_to_exec_file): New.
  90
  91 2018-09-20  Rainer Orth  <[email protected]>
  92
  93         * auxv.c (default_print_auxv_entry): Reflect AT_SUN_CAP_HW1
  94         renaming.
  95         Handle AT_SUN_EMULATOR, AT_SUN_BRANDNAME, AT_SUN_BRAND_AUX1,
  96         AT_SUN_BRAND_AUX2, AT_SUN_BRAND_AUX3, AT_SUN_CAP_HW2.
  97
  98 2018-09-20  Rainer Orth  <[email protected]>
  99
 100         * i386-v4-nat.c (regmap, supply_gregset, fill_gregset)
 101         (supply_fpregset, fill_fpregset): Move ...
 102         * i386-sol2-nat.c [PR_MODEL_NATIVE != PR_MODEL_LP64]: ... here.
 103         Remove HAVE_GREGSET_T, HAVE_FPREGET_T guards.
 104         Remove references to ioctl-based procfs.
 105         Include <sys/reg.h>.
 106         Remove PR_MODEL_NATIVE guards.
 107         * configure.nat <sol2, i386> (NATDEPFILES): Remove i386-v4-nat.o.
 108         * Makefile.in (ALLDEPFILES): Remove i386-v4-nat.c.
 109
 110 2018-09-19  Xavier Roirand  <[email protected]>
 111
 112         PR gdb/20981:
 113         * solib-darwin.c (darwin_get_dyld_bfd): New function.
 114         (darwin_solib_get_all_image_info_addr_at_init): Update call.
 115         (darwin_solib_create_inferior_hook): Handle unrelocated dyld.
 116
 117 2018-09-19  John Baldwin  <[email protected]>
 118
 119         * fbsd-tdep.c (fbsd_print_sockaddr_in): Style fix.
 120         (fbsd_print_sockaddr_in6): Likewise.
 121
 122 2018-09-19  Richard Bunt  <[email protected]>
 123             Chris January  <[email protected]>
 124
 125         * eval.c (skip_undetermined_arglist): Skip argument list helper.
 126         (evaluate_subexp_standard): Return a dummy type when
 127         honoring EVAL_SKIP in OP_VAR_VALUE and handle skipping in the
 128         OP_F77_UNDETERMINED_ARGLIST case.
 129         * expression.h (enum noside): Update comment.
 130
 131 2018-09-19  George Vasick <[email protected]>
 132
 133         * solib-svr4.c (svr4_same_1): Also handle amd64 ld.so.1.
 134
 135 2018-09-19  Stefan Teleman <[email protected]>
 136             April Chin <[email protected]>
 137             Rainer Orth  <[email protected]>
 138
 139         * procfs.c (MAX_PROC_NAME_SIZE): Allow for 6-digit PID_MAX and
 140         uint_t lwpid_t.
 141         (create_procinfo): Print pids in /proc without leading zeros.
 142
 143 2018-09-18  Sandra Loosemore  <[email protected]>
 144
 145         * nios2-tdep.c (nios2_gcc_target_options): New.
 146         (nios2_gdb_arch_init): Install new hook.
 147
 148 2018-09-18  Simon Marchi  <[email protected]>
 149
 150         * patches/0001-Fix-PR-gdb-23558-Use-system-s-getcwd-when-cross-comp.patch:
 151         New file.
 152         * update-gnulib.sh: Apply patch.
 153         * configure: Re-generate.
 154
 155 2018-09-18  John Baldwin  <[email protected]>
 156
 157         * infcmd.c (_initialize_infcmd): Remove "running" from "info proc"
 158         description.  Make "info proc" command descriptions more
 159         consistent.
 160
 161 2018-09-18  John Baldwin  <[email protected]>
 162
 163         * NEWS: Mention 'info proc files' command.
 164
 165 2018-09-18  John Baldwin  <[email protected]>
 166
 167         * fbsd-nat.c (fbsd_nat_target::info_proc): List open file
 168         descriptors for IP_FILES and IP_ALL.
 169
 170 2018-09-18  John Baldwin  <[email protected]>
 171
 172         * fbsd-tdep.c (KF_FLAGS, KF_OFFSET, KF_VNODE_TYPE, KF_SOCK_DOMAIN)
 173         (KF_SOCK_TYPE, KF_SOCK_PROTOCOL, KF_SA_LOCAL, KF_SA_PEER)
 174         (KINFO_FILE_TYPE_SOCKET, KINFO_FILE_TYPE_PIPE)
 175         (KINFO_FILE_TYPE_FIFO, KINFO_FILE_TYPE_KQUEUE)
 176         (KINFO_FILE_TYPE_CRYPTO, KINFO_FILE_TYPE_MQUEUE)
 177         (KINFO_FILE_TYPE_SHM, KINFO_FILE_TYPE_SEM, KINFO_FILE_TYPE_PTS)
 178         (KINFO_FILE_TYPE_PROCDESC, KINFO_FILE_FD_TYPE_ROOT)
 179         (KINFO_FILE_FD_TYPE_JAIL, KINFO_FILE_FD_TYPE_TRACE)
 180         (KINFO_FILE_FD_TYPE_CTTY, KINFO_FILE_FLAG_READ)
 181         (KINFO_FILE_FLAG_WRITE, KINFO_FILE_FLAG_APPEND)
 182         (KINFO_FILE_FLAG_ASYNC, KINFO_FILE_FLAG_FSYNC)
 183         (KINFO_FILE_FLAG_NONBLOCK, KINFO_FILE_FLAG_DIRECT)
 184         (KINFO_FILE_FLAG_HASLOCK, KINFO_FILE_FLAG_EXEC)
 185         (KINFO_FILE_VTYPE_VREG, KINFO_FILE_VTYPE_VDIR)
 186         (KINFO_FILE_VTYPE_VCHR, KINFO_FILE_VTYPE_VLNK)
 187         (KINFO_FILE_VTYPE_VSOCK, KINFO_FILE_VTYPE_VFIFO, FBSD_AF_UNIX)
 188         (FBSD_AF_INET, FBSD_AF_INET6, FBSD_SOCK_STREAM, FBSD_SOCK_DGRAM)
 189         (FBSD_SOCK_SEQPACKET, FBSD_IPPROTO_ICMP, FBSD_IPPROTO_TCP)
 190         (FBSD_IPPROTO_UDP, FBSD_IPPROTO_SCTP): New defines.
 191         (struct fbsd_sockaddr_in, struct fbsd_sockaddr_in6)
 192         (struct fbsd_sockaddr_un): New types.
 193         (fbsd_file_fd, fbsd_file_type, fbsd_file_flags, fbsd_ipproto)
 194         (fbsd_print_sockaddr_in, fbsd_print_sockaddr_in6)
 195         (fbsd_info_proc_files_header, fbsd_info_proc_files_entry)
 196         (fbsd_core_info_proc_files): New functions.
 197         (fbsd_core_info_proc): List open file descriptors for IP_FILES and
 198         IP_ALL.
 199         * fbsd-tdep.h (fbsd_info_proc_files_header)
 200         (fbsd_info_proc_files_entry): New.
 201
 202 2018-09-18  John Baldwin  <[email protected]>
 203
 204         * defs.h (enum info_proc_what) [IP_FILES]: New value.
 205         * infcmd.c (info_proc_cmd_files): New function.
 206         (_initialize_infcmd): Register 'info proc files' command.
 207
 208 2018-09-18  John Baldwin  <[email protected]>
 209
 210         * gnulib/aclocal-m4-deps.mk: Re-generate.
 211         * gnulib/aclocal.m4: Re-generate.
 212         * gnulib/config.in: Re-generate.
 213         * gnulib/configure: Re-generate.
 214         * gnulib/import/Makefile.am: Re-generate.
 215         * gnulib/import/Makefile.in: Re-generate.
 216         * gnulib/import/m4/gnulib-cache.m4: Re-generate.
 217         * gnulib/import/m4/gnulib-comp.m4: Re-generate.
 218         * gnulib/import/arpa_inet.in.h: New file.
 219         * gnulib/import/inet_ntop.c: New file.
 220         * gnulib/import/m4/arpa_inet_h.m4: New file.
 221         * gnulib/import/m4/inet_ntop.m4: New file.
 222         * gnulib/import/m4/netinet_in_h.m4: New file.
 223         * gnulib/import/m4/socklen.m4: New file.
 224         * gnulib/import/m4/sockpfaf.m4: New file.
 225         * gnulib/import/m4/stdalign.m4: New file.
 226         * gnulib/import/m4/sys_uio_h.m4: New file.
 227         * gnulib/import/netinet_in.in.h: New file.
 228         * gnulib/import/stdalign.in.h: New file.
 229         * gnulib/import/sys_socket.c: New file.
 230         * gnulib/import/sys_socket.in.h: New file.
 231         * gnulib/import/sys_uio.in.h: New file.
 232         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add inet_ntop
 233         module.
 234
 235 2018-09-18  John Baldwin  <[email protected]>
 236
 237         * gnulib/aclocal-m4-deps.mk: New file.
 238         * gnulib/update-gnulib.sh: Generate "aclocal-m4-deps.mk"
 239         deterministically.
 240
 241 2018-09-18  John Baldwin  <[email protected]>
 242
 243         * fbsd-tdep.c (fbsd_core_vnode_path): Use KF_PATH instead of
 244         KVE_PATH.
 245
 246 2018-09-18  Tom Tromey  <[email protected]>
 247
 248         * compile/compile-object-load.c (struct
 249         link_hash_table_cleanup_data): Add constructor and destructor.
 250         Use DISABLE_COPY_AND_ASSIGN.
 251         (~link_hash_table_cleanup_data): Rename from
 252         link_hash_table_free.  Now a destructor.
 253         (copy_sections): Use gdb::unique_xmalloc_ptr.  Remove cleanups.
 254
 255 2018-09-18  Tom Tromey  <[email protected]>
 256
 257         * compile/compile-object-run.c (do_module_cleanup): Use delete.
 258         * compile/compile-object-load.c (struct munmap_list): Move to
 259         header file.
 260         (munmap_list::add): Rename from munmap_list_add; rewrite.
 261         (munmap_list::~munmap_list): Rename from munmap_list_free.
 262         (munmap_listp_free_cleanup): Remove.
 263         (compile_object_load): Update.
 264         * compile/compile-object-load.h (struct munmap_list): Move from
 265         compile-object-load.c.  Rewrite.
 266
 267 2018-09-18  Alan Hayward  <[email protected]>
 268
 269         * aarch64-tdep.c (pass_in_v): Use register size.
 270         (aarch64_extract_return_value): Likewise.
 271         (aarch64_store_return_value): Likewise.
 272
 273 2018-09-18  Rainer Orth  <[email protected]>
 274
 275         * utils.c (dump_core) [HAVE_SETRLIMIT]: Cast RLIM_INFINITY to
 276         rlim_t.
 277
 278 2018-09-17  Philippe Waroquiers  <[email protected]>
 279
 280         * python/lib/gdb/command/frame_filters.py (EnableFrameFilter):
 281         Fix short help line.
 282
 283 2018-09-17  Tom Tromey  <[email protected]>
 284
 285         PR python/20445:
 286         * configure: Rebuild.
 287         * configure.ac: Conditionally use -DNDEBUG for Python.
 288
 289 2018-09-17  Tom Tromey  <[email protected]>
 290
 291         * configure: Rebuild.
 292         * configure.ac: Use gmp as a library dependency when checking for
 293         mpfr.
 294
 295 2018-09-17  Pedro Alves  <[email protected]>
 296
 297         * python/py-inferior.c (find_inferior_object): Delete.
 298
 299 2018-09-17  Simon Marchi  <[email protected]>
 300
 301         * compile/compile-cplus-types.c
 302         (compile_cplus_instance::enter_scope): Don't use new_scope after
 303         std::move.
 304
 305 2018-09-17  Tom Tromey  <[email protected]>
 306
 307         * common/pathstuff.c (get_standard_cache_dir): Use
 308         ~/Library/Caches on macOS.
 309         * common/pathstuff.h (get_standard_cache_dir): Update comment.
 310
 311 2018-09-17  Simon Marchi  <[email protected]>
 312
 313         PR python/23669
 314         * breakpoint.c (commands_cmd_element): New.
 315         (_initialize_breakpoint): Assign commands_cmd_element.
 316         * breakpoint.h (commands_cmd_element): New.
 317         * cli/cli-script.c (while_cmd_element, if_command,
 318         define_cmd_element): New.
 319         (command_name_equals): Remove.
 320         (process_next_line): Compare commands by pointer, not by name.
 321         (_initialize_cli_script): Assign the various cmd_list_element
 322         variables.
 323         * compile/compile.c (compile_cmd_element): New.
 324         (_initialize_compile): Assign compile_cmd_element.
 325         * compile/compile.h (compile_cmd_element): New.
 326         * guile/guile.c (guile_cmd_element): New.
 327         (install_gdb_commands): Assign guile_cmd_element.
 328         * guile/guile.h (guile_cmd_element): New.
 329         * python/python.c (python_cmd_element): New.
 330         (_initialize_python): Assign python_cmd_element.
 331         * python/python.h (python_cmd_element): New.
 332         * tracepoint.c (while_stepping_cmd_element): New.
 333         (_initialize_tracepoint): Assign while_stepping_cmd_element.
 334         * tracepoint.h (while_stepping_cmd_element): New.
 335
 336 2018-09-17  Tom Tromey  <[email protected]>
 337
 338         * infrun.c (save_infcall_suspend_state): Return
 339         infcall_suspend_state_up.
 340         (save_infcall_control_state): Return infcall_control_state_up.
 341         * inferior.h (save_infcall_suspend_state)
 342         (save_infcall_control_state): Declare later.  Return unique
 343         pointers.
 344
 345 2018-09-17  Tom Tromey  <[email protected]>
 346
 347         * infrun.c (struct stop_context): Declare constructor,
 348         destructor, "changed" method.
 349         (stop_context::stop_context): Rename from save_stop_context.
 350         (stop_context::~stop_context): Rename from
 351         release_stop_context_cleanup.
 352         (normal_stop): Update.
 353         (stop_context::changed): Rename from stop_context_changed.  Return
 354         bool.
 355
 356 2018-09-17  Tom Tromey  <[email protected]>
 357
 358         * inferior.h (struct infcall_suspend_state_deleter): New.
 359         (infcall_suspend_state_up): New typedef.
 360         (struct infcall_control_state_deleter): New.
 361         (infcall_control_state_up): New typedef.
 362         (make_cleanup_restore_infcall_suspend_state)
 363         (make_cleanup_restore_infcall_control_state): Don't declare.
 364         * infcall.c (call_function_by_hand_dummy): Update.
 365         * infrun.c (do_restore_infcall_suspend_state_cleanup)
 366         (make_cleanup_restore_infcall_suspend_state): Remove.
 367         (do_restore_infcall_control_state_cleanup)
 368         (make_cleanup_restore_infcall_control_state): Remove.
 369
 370 2018-09-17  Tom Tromey  <[email protected]>
 371
 372         * gdbthread.h (struct thread_control_state): Add initializer.
 373         (class thread_info) <control>: Remove initializer.
 374         * inferior.h (struct inferior_control_state): Add initializer.
 375         (class inferior) <control>: Remove initializer.
 376         (exit_inferior_1): Update.
 377         * infrun.c (struct infcall_control_state): Add constructors.
 378         (save_infcall_control_state): Use new.
 379         (restore_infcall_control_state, discard_infcall_control_state):
 380         Use delete.
 381
 382 2018-09-17  Tom Tromey  <[email protected]>
 383
 384         * infrun.c (struct infcall_suspend_state) <registers>: Now a
 385         unique_ptr.
 386         <siginfo_data>: Now a unique_xmalloc_ptr.
 387         (save_infcall_suspend_state, restore_infcall_suspend_state)
 388         (discard_infcall_suspend_state)
 389         (get_infcall_suspend_state_regcache): Update.
 390
 391 2018-09-17  Tom Tromey  <[email protected]>
 392
 393         * gdbthread.h (struct thread_suspend_state): Add initializers.
 394         (class thread_info) <suspend>: Remove initializer.
 395         * infrun.c (struct infcall_suspend_state): Add initializers.
 396         (save_infcall_suspend_state): Use new.
 397         (discard_infcall_suspend_state): Use delete.
 398
 399 2018-09-16  Tom Tromey  <[email protected]>
 400
 401         * python/python-internal.h (CPYCHECKER_STEALS_REFERENCE_TO_ARG):
 402         Remove.
 403         * python/py-varobj.c (py_varobj_iter_ctor): Change pyiter to
 404         rvalue reference.  Remove CPYCHECKER_STEALS_REFERENCE_TO_ARG.
 405         (py_varobj_iter_new): Likewise.
 406         (py_varobj_get_iterator): Use gdbpy_ref.
 407
 408 2018-09-16  Tom Tromey  <[email protected]>
 409
 410         * python/py-threadevent.c (py_get_event_thread): Simplify.
 411         * python/py-inferior.c (infpy_thread_from_thread_handle):
 412         Return immediately after calling thread_to_thread_object.  Use
 413         Py_RETURN_NONE.
 414         (thread_to_thread_object): Set the exception on a NULL return.
 415
 416 2018-09-16  Simon Marchi  <[email protected]>
 417
 418         * Makefile.in (LIBGDB_OBS): Sort COMMON_OBS.
 419
 420 2018-09-16  Tom Tromey  <[email protected]>
 421
 422         * python/python-internal.h (CPYCHECKER_RETURNS_BORROWED_REF):
 423         Remove.
 424
 425 2018-09-16  Tom Tromey  <[email protected]>
 426
 427         * python/python-internal.h (thread_to_thread_object): Change
 428         return type.
 429         * python/py-inferior.c (thread_to_thread_object): Return a new
 430         reference.
 431         (infpy_thread_from_thread_handle): Update.
 432         * python/py-infthread.c (gdbpy_selected_thread): Update.
 433         * python/py-stopevent.c (create_stop_event_object): Update.
 434         * python/py-threadevent.c (py_get_event_thread): Return a new
 435         reference.
 436         (py_get_event_thread): Update.
 437         * python/py-event.h (py_get_event_thread): Change return type.
 438         * python/py-continueevent.c (create_continue_event_object):
 439         Update.
 440
 441 2018-09-16  Tom Tromey  <[email protected]>
 442
 443         * python/py-progspace.c (pspy_get_objfiles): Update.
 444         * python/python-internal.h (objfile_to_objfile_object): Change
 445         return type.
 446         * python/py-newobjfileevent.c (create_new_objfile_event_object):
 447         Update.
 448         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers):
 449         Update.
 450         * python/python.c (gdbpy_get_current_objfile): Update.
 451         (gdbpy_objfiles): Update.
 452         * python/py-objfile.c (objfpy_get_owner, gdbpy_lookup_objfile):
 453         Update.
 454         (objfile_to_objfile_object): Return a new reference.
 455         * python/py-symtab.c (stpy_get_objfile): Update.
 456         * python/py-prettyprint.c (find_pretty_printer_from_objfiles):
 457         Update.
 458
 459 2018-09-16  Tom Tromey  <[email protected]>
 460
 461         * python/py-inferior.c (infpy_get_progspace): Update.
 462         * python/python-internal.h (pspace_to_pspace_object): Change
 463         return type.
 464         * python/py-newobjfileevent.c
 465         (create_clear_objfiles_event_object): Update.
 466         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers):
 467         Update.
 468         * python/python.c (gdbpy_get_current_progspace): Update.
 469         (gdbpy_progspaces): Update.
 470         * python/py-progspace.c (pspace_to_pspace_object): Return a new
 471         reference.
 472         * python/py-objfile.c (objfpy_get_progspace): Update.
 473         * python/py-prettyprint.c (find_pretty_printer_from_progspace):
 474         Update.
 475
 476 2018-09-16  Tom Tromey  <[email protected]>
 477
 478         * python/lib/gdb/__init__.py (current_progspace, objfiles)
 479         (solib_name, block_for_pc, find_pc_line): New functions.
 480         (execute_unwinders): Update.
 481         * python/py-block.c (gdbpy_block_for_pc): Remove.
 482         * python/py-inferior.c (infpy_get_progspace): New function.
 483         (inferior_object_getset) <progspace>: Add.
 484         * python/py-progspace.c (pspy_objfiles): Rewrite.
 485         (pspy_solib_name, pspy_block_for_pc)
 486         (pspy_find_pc_line, pspy_is_valid): New functions.
 487         (progspace_object_methods): Add entries for solib_name,
 488         block_for_pc, find_pc_line, is_valid.
 489         * python/python-internal.h (gdbpy_block_for_pc)
 490         (build_objfiles_list): Don't declare.
 491         * python/python.c: Don't include solib.h.
 492         (gdbpy_solib_name, gdbpy_find_pc_line)
 493         (gdbpy_get_current_progspace, build_objfiles_list)
 494         (gdbpy_objfiles): Remove.
 495         (GdbMethods) <current_progspace, objfiles, block_for_pc,
 496         solib_name, find_pc_line>: Remove entries.
 497
 498 2018-09-16  Tom Tromey  <[email protected]>
 499
 500         * top.c (new_ui_command): Use GNU style for metasyntactic
 501         variables.
 502         * breakpoint.c (stopat_command): Use GNU style for metasyntactic
 503         variables.
 504         * maint.c (maintenance_translate_address): Remove "<>" around
 505         text.
 506         * interps.c (interpreter_exec_cmd): Use GNU style for
 507         metasyntactic variables.
 508         * nto-procfs.c (nto_procfs_target_info): Use GNU style for
 509         metasyntactic variables.
 510         * tracepoint.c (tfind_range_command): Use GNU style for
 511         metasyntactic variables.
 512         (tfind_outside_command): Likewise.
 513         (_initialize_tracepoint): Likewise.
 514         * remote.c (extended_remote_target::create_inferior): Use GNU
 515         style for metasyntactic variables.
 516         * sparc64-tdep.c (adi_examine_command): Use GNU style for
 517         metasyntactic variables.
 518         (adi_assign_command): Likewise.
 519
 520 2018-09-16  Tom Tromey  <[email protected]>
 521
 522         * disasm.c (show_disassembler_options_sfunc): Use GNU style for
 523         metasyntactic variables.  Print message if no disassembler options
 524         are available.
 525
 526 2018-09-15  Tom Tromey  <[email protected]>
 527
 528         * infcmd.c (get_inferior_args): Return const char *.
 529         * inferior.h (get_inferior_args): Return type now const.
 530         * linux-tdep.c (linux_fill_prpsinfo): Update.
 531         * procfs.c (procfs_target::make_corefile_notes): Update.
 532
 533 2018-09-07  Tom Tromey  <[email protected]>
 534
 535         * python/python.c (execute_gdb_command): Call bpstat_do_actions
 536         inside the TRY.
 537
 538 2018-09-14  Sandra Loosemore  <[email protected]>
 539
 540         * nios2-tdep.c (nios2_type_align): New.
 541         (nios2_gdb_arch_init): Install type_align hook.
 542
 543 2018-09-10  Andrew Burgess  <[email protected]>
 544
 545         * eval.c (fake_method::fake_method): Call xzalloc directly for a
 546         type that is neither object file owned, nor gdbarch owned.
 547         * gdbtypes.c (get_type_gdbarch): Add an assert that returned
 548         gdbarch is non-NULL.
 549         (alloc_type_instance): Allocate non-objfile owned types on the
 550         gdbarch obstack.
 551         (copy_type_recursive): Allocate TYPE_FIELDS and TYPE_RANGE_DATA
 552         using TYPE_ALLOC to ensure memory is allocated on the correct
 553         obstack.
 554         * gdbtypes.h (TYPE_ALLOC): Allocate space on either the objfile
 555         obstack, or the gdbarch obstack.
 556         (TYPE_ZALLOC): Rewrite using TYPE_ALLOC.
 557
 558 2018-09-14  Tom Tromey  <[email protected]>
 559
 560         * infcall.c (call_function_by_hand_dummy): Remove unnecessary
 561         block.
 562
 563 2018-09-14  Tom Tromey  <[email protected]>
 564
 565         * nat/fork-inferior.c (get_startup_shell): Remove "static".
 566
 567 2018-09-13  Tom Tromey  <[email protected]>
 568
 569         * python/py-inferior.c (infpy_thread_from_thread_handle): Now
 570         static.
 571
 572 2018-09-13  Tom Tromey  <[email protected]>
 573
 574         * exec.c (try_open_exec_file): Use std::string.
 575
 576 2018-09-13  Tom Tromey  <[email protected]>
 577
 578         * utils.h (gdb_bfd_errmsg): Return std::string.
 579         * exec.c (exec_file_attach): Update.
 580         * compile/compile-object-load.c (compile_object_load): Update.
 581         * utils.c (gdb_bfd_errmsg): Return std::string.
 582
 583 2018-09-13  Tom Tromey  <[email protected]>
 584
 585         * procfs.c (struct procinfo_deleter): New.
 586         (procinfo_up): New typedef.
 587         (do_destroy_procinfo_cleanup): Remove.
 588         (procfs_target::info_proc): Use procinfo_up.  Remove cleanups.
 589
 590 2018-09-13  Tom Tromey  <[email protected]>
 591
 592         * source.c (add_path): Use gdb::unique_xmalloc_ptr.
 593
 594 2018-09-13  Simon Marchi  <[email protected]>
 595 2018-09-13  Tom Tromey  <[email protected]>
 596
 597         * python/py-progspace.c (PSPY_REQUIRE_VALID): New macro.
 598         (pspy_get_objfiles): New function.
 599         (progspace_object_methods): New.
 600         (pspace_object_type): Add tp_methods callback.
 601         * python/python-internal.h (build_objfiles_list): New
 602         declaration.
 603         * python/python.c (build_objfiles_list): New function.
 604         (gdbpy_objfiles): Implement using build_objfiles_list.
 605         * NEWS: Mention the Progspace.objfiles method.
 606
 607 2018-09-13  Simon Marchi  <[email protected]>
 608
 609         * python/py-inferior.c (infpy_get_progspace): New function.
 610         (inferior_object_getset): Add progspace property.
 611         * NEWS: Mention the new property.
 612
 613 2018-09-13  Tom Tromey  <[email protected]>
 614
 615         PR rust/23650:
 616         * rust-lang.c (rust_evaluate_subexp): Use field name, not "foo".
 617
 618 2018-09-13  Tom Tromey  <[email protected]>
 619
 620         PR rust/23626:
 621         * rust-lang.c (rust_enum_variant): Now static.
 622         (rust_empty_enum_p): New function.
 623         (rust_print_enum, rust_evaluate_subexp, rust_print_struct_def):
 624         Handle empty enum.
 625
 626 2018-09-13  Simon Marchi  <[email protected]>
 627
 628         * python/py-inferior.c (infpy_repr): New.
 629         (inferior_object_type): Register infpy_repr.
 630         * python/py-objfile.c (objfpy_repr): New.
 631         (objfile_object_type): Register objfpy_repr.
 632
 633 2018-09-12  John Baldwin  <[email protected]>
 634
 635         * fbsd-nat.c (fbsd_nat_target::info_proc): Remove unused variable.
 636
 637 2018-09-12  John Baldwin  <[email protected]>
 638
 639         * aarch64-fbsd-tdep.h (AARCH64_FBSD_SIZEOF_GREGSET): Fix comment
 640         typo.
 641
 642 2018-09-12  Sergio Durigan Junior  <[email protected]>
 643
 644         * common/common-utils.c: Don't include '<sys/stat.h>'.
 645         (is_regular_file): Move to...
 646         * common/filestuff.c (is_regular_file): ... here.
 647         * common/common-utils.h (is_regular_file): Move to...
 648         * common/filestuff.h (is_regular_file): ... here.
 649
 650 2018-09-12  Simon Marchi  <[email protected]>
 651
 652         * skip.c (debug_skip): New variable.
 653         (skiplist_entry::do_skip_file_p): Add debug output.
 654         (skiplist_entry::do_skip_gfile_p): Likewise.
 655         (skiplist_entry::skip_function_p): Likewise.
 656         (_initialize_step_skip): Create debug command.
 657         * NEWS: Mention set/show debug skip.
 658
 659 2018-09-11  Xavier Roirand  <[email protected]>
 660
 661         * darwin-nat.c (should_disable_startup_with_shell):
 662         New function.
 663         (darwin_nat_target::create_inferior): Add call.
 664
 665 2018-09-11  Xavier Roirand  <[email protected]>
 666
 667         * darwin-nat.h (struct darwin_thread_info) <gdb_port,
 668         inf_port, msg_state>: Initialize.
 669         (struct darwin_thread_info) <signaled, single_step>: Change
 670         type and initialize.
 671         (struct darwin_thread_info) <event>: Initialize.
 672
 673 2018-09-10  Sergio Durigan Junior  <[email protected]>
 674
 675         PR gdb/23555
 676         PR gdb/23558
 677         * gnulib/import/m4/getcwd-path-max.m4: Add cross-compilation
 678         guesses.
 679
 680 2018-09-10  Sergio Durigan Junior  <[email protected]>
 681
 682         Revert:
 683         2018-08-29  Sergio Durigan Junior  <[email protected]>
 684
 685         PR gdb/23555
 686         PR gdb/23558
 687         * gnulib/aclocal.m4: Regenerate.
 688         * gnulib/config.in: Regenerate.
 689         * gnulib/configure: Regenerate.
 690         * gnulib/import/Makefile.am: Update.
 691         * gnulib/import/Makefile.in: Update.
 692         * gnulib/import/extra/snippet/_Noreturn.h: Rename to...
 693         * gnulib/import/_Noreturn.h: ... this.
 694         * gnulib/import/alloca.in.h: Update.
 695         * gnulib/import/extra/snippet/arg-nonnull.h: Rename to...
 696         * gnulib/import/arg-nonnull.h: ... this.
 697         * gnulib/import/assure.h: Update.
 698         * gnulib/import/at-func.c: Update.
 699         * gnulib/import/basename-lgpl.c: Update.
 700         * gnulib/import/extra/snippet/c++defs.h: Rename to...
 701         * gnulib/import/c++defs.h: ... this.
 702         * gnulib/import/canonicalize-lgpl.c: Update.
 703         * gnulib/import/cdefs.h: Update.
 704         * gnulib/import/chdir-long.c: Update.
 705         * gnulib/import/chdir-long.h: Update.
 706         * gnulib/import/cloexec.c: Update.
 707         * gnulib/import/cloexec.h: Update.
 708         * gnulib/import/close.c: Update.
 709         * gnulib/import/closedir.c: Update.
 710         * gnulib/import/config.charset: Update.
 711         * gnulib/import/dirent-private.h: Update.
 712         * gnulib/import/dirent.in.h: Update.
 713         * gnulib/import/dirfd.c: Update.
 714         * gnulib/import/dirname-lgpl.c: Update.
 715         * gnulib/import/dirname.h: Update.
 716         * gnulib/import/dosname.h: Update.
 717         * gnulib/import/dup-safer-flag.c: Update.
 718         * gnulib/import/dup-safer.c: Update.
 719         * gnulib/import/dup.c: Update.
 720         * gnulib/import/dup2.c: Update.
 721         * gnulib/import/errno.in.h: Update.
 722         * gnulib/import/error.c: Update.
 723         * gnulib/import/error.h: Update.
 724         * gnulib/import/exitfail.c: Update.
 725         * gnulib/import/exitfail.h: Update.
 726         * gnulib/import/extra/update-copyright: Update.
 727         * gnulib/import/fchdir.c: Update.
 728         * gnulib/import/fcntl.c: Update.
 729         * gnulib/import/fcntl.in.h: Update.
 730         * gnulib/import/fd-hook.c: Update.
 731         * gnulib/import/fd-hook.h: Update.
 732         * gnulib/import/fd-safer-flag.c: Update.
 733         * gnulib/import/fd-safer.c: Update.
 734         * gnulib/import/fdopendir.c: Update.
 735         * gnulib/import/filename.h: Update.
 736         * gnulib/import/filenamecat-lgpl.c: Update.
 737         * gnulib/import/filenamecat.h: Update.
 738         * gnulib/import/flexmember.h: Update.
 739         * gnulib/import/float+.h: Update.
 740         * gnulib/import/float.c: Update.
 741         * gnulib/import/float.in.h: Update.
 742         * gnulib/import/fnmatch.c: Update.
 743         * gnulib/import/fnmatch.in.h: Update.
 744         * gnulib/import/fnmatch_loop.c: Update.
 745         * gnulib/import/fpucw.h: Update.
 746         * gnulib/import/frexp.c: Update.
 747         * gnulib/import/frexpl.c: Update.
 748         * gnulib/import/fstat.c: Update.
 749         * gnulib/import/fstatat.c: Update.
 750         * gnulib/import/getcwd-lgpl.c: Update.
 751         * gnulib/import/getcwd.c: Update.
 752         * gnulib/import/getdtablesize.c: Update.
 753         * gnulib/import/getlogin_r.c: Update.
 754         * gnulib/import/getprogname.c: Update.
 755         * gnulib/import/getprogname.h: Update.
 756         * gnulib/import/gettext.h: Update.
 757         * gnulib/import/gettimeofday.c: Update.
 758         * gnulib/import/glob-libc.h: Update.
 759         * gnulib/import/glob.c: Update.
 760         * gnulib/import/glob.in.h: Update.
 761         * gnulib/import/glob_internal.h: Update.
 762         * gnulib/import/glob_pattern_p.c: Update.
 763         * gnulib/import/globfree.c: Update.
 764         * gnulib/import/hard-locale.c: Update.
 765         * gnulib/import/hard-locale.h: Update.
 766         * gnulib/import/intprops.h: Update.
 767         * gnulib/import/inttypes.in.h: Update.
 768         * gnulib/import/isnan.c: Update.
 769         * gnulib/import/isnand-nolibm.h: Update.
 770         * gnulib/import/isnand.c: Update.
 771         * gnulib/import/isnanl-nolibm.h: Update.
 772         * gnulib/import/isnanl.c: Update.
 773         * gnulib/import/itold.c: Update.
 774         * gnulib/import/libc-config.h: Update.
 775         * gnulib/import/limits.in.h: Update.
 776         * gnulib/import/localcharset.c: Update.
 777         * gnulib/import/localcharset.h: Update.
 778         * gnulib/import/localtime-buffer.c: Update.
 779         * gnulib/import/localtime-buffer.h: Update.
 780         * gnulib/import/lstat.c: Update.
 781         * gnulib/import/m4/00gnulib.m4: Update.
 782         * gnulib/import/m4/__inline.m4: Update.
 783         * gnulib/import/m4/absolute-header.m4: Update.
 784         * gnulib/import/m4/alloca.m4: Update.
 785         * gnulib/import/m4/builtin-expect.m4: Update.
 786         * gnulib/import/m4/canonicalize.m4: Update.
 787         * gnulib/import/m4/chdir-long.m4: Update.
 788         * gnulib/import/m4/close.m4: Update.
 789         * gnulib/import/m4/closedir.m4: Update.
 790         * gnulib/import/m4/configmake.m4: Update.
 791         * gnulib/import/m4/d-ino.m4: Update.
 792         * gnulib/import/m4/d-type.m4: Update.
 793         * gnulib/import/m4/dirent_h.m4: Update.
 794         * gnulib/import/m4/dirfd.m4: Update.
 795         * gnulib/import/m4/dirname.m4: Update.
 796         * gnulib/import/m4/double-slash-root.m4: Update.
 797         * gnulib/import/m4/dup.m4: Update.
 798         * gnulib/import/m4/dup2.m4: Update.
 799         * gnulib/import/m4/eealloc.m4: Update.
 800         * gnulib/import/m4/environ.m4: Update.
 801         * gnulib/import/m4/errno_h.m4: Update.
 802         * gnulib/import/m4/error.m4: Update.
 803         * gnulib/import/m4/exponentd.m4: Update.
 804         * gnulib/import/m4/exponentl.m4: Update.
 805         * gnulib/import/m4/extensions.m4: Update.
 806         * gnulib/import/m4/extern-inline.m4: Update.
 807         * gnulib/import/m4/fchdir.m4: Update.
 808         * gnulib/import/m4/fcntl-o.m4: Update.
 809         * gnulib/import/m4/fcntl.m4: Update.
 810         * gnulib/import/m4/fcntl_h.m4: Update.
 811         * gnulib/import/m4/fdopendir.m4: Update.
 812         * gnulib/import/m4/filenamecat.m4: Update.
 813         * gnulib/import/m4/flexmember.m4: Update.
 814         * gnulib/import/m4/float_h.m4: Update.
 815         * gnulib/import/m4/fnmatch.m4: Update.
 816         * gnulib/import/m4/fnmatch_h.m4: Update.
 817         * gnulib/import/m4/fpieee.m4: Update.
 818         * gnulib/import/m4/frexp.m4: Update.
 819         * gnulib/import/m4/frexpl.m4: Update.
 820         * gnulib/import/m4/fstat.m4: Update.
 821         * gnulib/import/m4/fstatat.m4: Update.
 822         * gnulib/import/m4/getcwd-abort-bug.m4: Update.
 823         * gnulib/import/m4/getcwd-path-max.m4: Update.
 824         * gnulib/import/m4/getcwd.m4: Update.
 825         * gnulib/import/m4/getdtablesize.m4: Update.
 826         * gnulib/import/m4/getlogin.m4: Update.
 827         * gnulib/import/m4/getlogin_r.m4: Update.
 828         * gnulib/import/m4/getpagesize.m4: Update.
 829         * gnulib/import/m4/getprogname.m4: Update.
 830         * gnulib/import/m4/gettimeofday.m4: Update.
 831         * gnulib/import/m4/glibc21.m4: Update.
 832         * gnulib/import/m4/glob.m4: Update.
 833         * gnulib/import/m4/glob_h.m4: Update.
 834         * gnulib/import/m4/gnulib-cache.m4: Update.
 835         * gnulib/import/m4/gnulib-common.m4: Update.
 836         * gnulib/import/m4/gnulib-comp.m4: Update.
 837         * gnulib/import/m4/gnulib-tool.m4: Update.
 838         * gnulib/import/m4/hard-locale.m4: Update.
 839         * gnulib/import/m4/include_next.m4: Update.
 840         * gnulib/import/m4/inttypes-pri.m4: Update.
 841         * gnulib/import/m4/inttypes.m4: Update.
 842         * gnulib/import/m4/isnand.m4: Update.
 843         * gnulib/import/m4/isnanl.m4: Update.
 844         * gnulib/import/m4/largefile.m4: Update.
 845         * gnulib/import/m4/limits-h.m4: Update.
 846         * gnulib/import/m4/localcharset.m4: Update.
 847         * gnulib/import/m4/locale-fr.m4: Update.
 848         * gnulib/import/m4/locale-ja.m4: Update.
 849         * gnulib/import/m4/locale-zh.m4: Update.
 850         * gnulib/import/m4/localtime-buffer.m4: Update.
 851         * gnulib/import/m4/longlong.m4: Update.
 852         * gnulib/import/m4/lstat.m4: Update.
 853         * gnulib/import/m4/malloc.m4: Update.
 854         * gnulib/import/m4/malloca.m4: Update.
 855         * gnulib/import/m4/math_h.m4: Update.
 856         * gnulib/import/m4/mbrtowc.m4: Update.
 857         * gnulib/import/m4/mbsinit.m4: Update.
 858         * gnulib/import/m4/mbsrtowcs.m4: Update.
 859         * gnulib/import/m4/mbstate_t.m4: Update.
 860         * gnulib/import/m4/memchr.m4: Update.
 861         * gnulib/import/m4/memmem.m4: Update.
 862         * gnulib/import/m4/mempcpy.m4: Update.
 863         * gnulib/import/m4/memrchr.m4: Update.
 864         * gnulib/import/m4/mkdir.m4: Update.
 865         * gnulib/import/m4/mkstemp.m4: Update.
 866         * gnulib/import/m4/mmap-anon.m4: Update.
 867         * gnulib/import/m4/mode_t.m4: Update.
 868         * gnulib/import/m4/msvc-inval.m4: Update.
 869         * gnulib/import/m4/msvc-nothrow.m4: Update.
 870         * gnulib/import/m4/multiarch.m4: Update.
 871         * gnulib/import/m4/nocrash.m4: Update.
 872         * gnulib/import/m4/off_t.m4: Update.
 873         * gnulib/import/m4/onceonly.m4: Update.
 874         * gnulib/import/m4/open-cloexec.m4: Update.
 875         * gnulib/import/m4/open.m4: Update.
 876         * gnulib/import/m4/openat.m4: Update.
 877         * gnulib/import/m4/opendir.m4: Update.
 878         * gnulib/import/m4/pathmax.m4: Update.
 879         * gnulib/import/m4/rawmemchr.m4: Update.
 880         * gnulib/import/m4/readdir.m4: Update.
 881         * gnulib/import/m4/readlink.m4: Update.
 882         * gnulib/import/m4/realloc.m4: Update.
 883         * gnulib/import/m4/rename.m4: Update.
 884         * gnulib/import/m4/rewinddir.m4: Update.
 885         * gnulib/import/m4/rmdir.m4: Update.
 886         * gnulib/import/m4/save-cwd.m4: Update.
 887         * gnulib/import/m4/secure_getenv.m4: Update.
 888         * gnulib/import/m4/setenv.m4: Update.
 889         * gnulib/import/m4/signal_h.m4: Update.
 890         * gnulib/import/m4/ssize_t.m4: Update.
 891         * gnulib/import/m4/stat-time.m4: Update.
 892         * gnulib/import/m4/stat.m4: Update.
 893         * gnulib/import/m4/std-gnu11.m4: Update.
 894         * gnulib/import/m4/stdbool.m4: Update.
 895         * gnulib/import/m4/stddef_h.m4: Update.
 896         * gnulib/import/m4/stdint.m4: Update.
 897         * gnulib/import/m4/stdio_h.m4: Update.
 898         * gnulib/import/m4/stdlib_h.m4: Update.
 899         * gnulib/import/m4/strchrnul.m4: Update.
 900         * gnulib/import/m4/strdup.m4: Update.
 901         * gnulib/import/m4/strerror.m4: Update.
 902         * gnulib/import/m4/string_h.m4: Update.
 903         * gnulib/import/m4/strstr.m4: Update.
 904         * gnulib/import/m4/strtok_r.m4: Update.
 905         * gnulib/import/m4/sys_socket_h.m4: Update.
 906         * gnulib/import/m4/sys_stat_h.m4: Update.
 907         * gnulib/import/m4/sys_time_h.m4: Update.
 908         * gnulib/import/m4/sys_types_h.m4: Update.
 909         * gnulib/import/m4/tempname.m4: Update.
 910         * gnulib/import/m4/time_h.m4: Update.
 911         * gnulib/import/m4/unistd-safer.m4: Update.
 912         * gnulib/import/m4/unistd_h.m4: Update.
 913         * gnulib/import/m4/warn-on-use.m4: Update.
 914         * gnulib/import/m4/wchar_h.m4: Update.
 915         * gnulib/import/m4/wchar_t.m4: Update.
 916         * gnulib/import/m4/wctype_h.m4: Update.
 917         * gnulib/import/m4/wint_t.m4: Update.
 918         * gnulib/import/malloc.c: Update.
 919         * gnulib/import/malloc/scratch_buffer.h: Update.
 920         * gnulib/import/malloc/scratch_buffer_grow.c: Update.
 921         * gnulib/import/malloc/scratch_buffer_grow_preserve.c: Update.
 922         * gnulib/import/malloc/scratch_buffer_set_array_size.c: Update.
 923         * gnulib/import/malloca.c: Update.
 924         * gnulib/import/malloca.h: Update.
 925         * gnulib/import/malloca.valgrind: Update.
 926         * gnulib/import/math.in.h: Update.
 927         * gnulib/import/mbrtowc.c: Update.
 928         * gnulib/import/mbsinit.c: Update.
 929         * gnulib/import/mbsrtowcs-impl.h: Update.
 930         * gnulib/import/mbsrtowcs-state.c: Update.
 931         * gnulib/import/mbsrtowcs.c: Update.
 932         * gnulib/import/memchr.c: Update.
 933         * gnulib/import/memmem.c: Update.
 934         * gnulib/import/mempcpy.c: Update.
 935         * gnulib/import/memrchr.c: Update.
 936         * gnulib/import/mkdir.c: Update.
 937         * gnulib/import/mkstemp.c: Update.
 938         * gnulib/import/msvc-inval.c: Update.
 939         * gnulib/import/msvc-inval.h: Update.
 940         * gnulib/import/msvc-nothrow.c: Update.
 941         * gnulib/import/msvc-nothrow.h: Update.
 942         * gnulib/import/open.c: Update.
 943         * gnulib/import/openat-die.c: Update.
 944         * gnulib/import/openat-priv.h: Update.
 945         * gnulib/import/openat-proc.c: Update.
 946         * gnulib/import/openat.c: Update.
 947         * gnulib/import/openat.h: Update.
 948         * gnulib/import/opendir.c: Update.
 949         * gnulib/import/pathmax.h: Update.
 950         * gnulib/import/pipe-safer.c: Update.
 951         * gnulib/import/rawmemchr.c: Update.
 952         * gnulib/import/readdir.c: Update.
 953         * gnulib/import/readlink.c: Update.
 954         * gnulib/import/realloc.c: Update.
 955         * gnulib/import/ref-add.sin: Update.
 956         * gnulib/import/ref-del.sin: Update.
 957         * gnulib/import/rename.c: Update.
 958         * gnulib/import/rewinddir.c: Update.
 959         * gnulib/import/rmdir.c: Update.
 960         * gnulib/import/same-inode.h: Update.
 961         * gnulib/import/save-cwd.c: Update.
 962         * gnulib/import/save-cwd.h: Update.
 963         * gnulib/import/scratch_buffer.h: Update.
 964         * gnulib/import/secure_getenv.c: Update.
 965         * gnulib/import/setenv.c: Update.
 966         * gnulib/import/signal.in.h: Update.
 967         * gnulib/import/stat-time.c: Update.
 968         * gnulib/import/stat-time.h: Update.
 969         * gnulib/import/stat-w32.c: Update.
 970         * gnulib/import/stat-w32.h: Update.
 971         * gnulib/import/stat.c: Update.
 972         * gnulib/import/stdbool.in.h: Update.
 973         * gnulib/import/stddef.in.h: Update.
 974         * gnulib/import/stdint.in.h: Update.
 975         * gnulib/import/stdio.in.h: Update.
 976         * gnulib/import/stdlib.in.h: Update.
 977         * gnulib/import/str-two-way.h: Update.
 978         * gnulib/import/strchrnul.c: Update.
 979         * gnulib/import/strdup.c: Update.
 980         * gnulib/import/streq.h: Update.
 981         * gnulib/import/strerror-override.c: Update.
 982         * gnulib/import/strerror-override.h: Update.
 983         * gnulib/import/strerror.c: Update.
 984         * gnulib/import/string.in.h: Update.
 985         * gnulib/import/stripslash.c: Update.
 986         * gnulib/import/strnlen1.c: Update.
 987         * gnulib/import/strnlen1.h: Update.
 988         * gnulib/import/strstr.c: Update.
 989         * gnulib/import/strtok_r.c: Update.
 990         * gnulib/import/sys_stat.in.h: Update.
 991         * gnulib/import/sys_time.in.h: Update.
 992         * gnulib/import/sys_types.in.h: Update.
 993         * gnulib/import/tempname.c: Update.
 994         * gnulib/import/tempname.h: Update.
 995         * gnulib/import/time.in.h: Update.
 996         * gnulib/import/unistd--.h: Update.
 997         * gnulib/import/unistd-safer.h: Update.
 998         * gnulib/import/unistd.in.h: Update.
 999         * gnulib/import/unsetenv.c: Update.
1000         * gnulib/import/verify.h: Update.
1001         * gnulib/import/extra/snippet/warn-on-use.h: Update.
1002         * gnulib/import/wchar.in.h: Update.
1003         * gnulib/import/wctype.in.h: Update.
1004         * gnulib/import/xalloc-oversized.h: Update.
1005         * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
1006         "53e2c179f26a890fa6685af4b6c1397ee370433b".
1007
1008 2018-09-10  Simon Marchi  <[email protected]>
1009
1010         * record-btrace.c (get_thread_current_frame): Remove
1011         old_inferior_ptid.
1012
1013 2018-09-10  Jerome Guitton  <[email protected]>
1014
1015         * ada-lang.c (ada_value_struct_elt): Call ada_to_fixed_type
1016         with check_tag to 1 if and only if the type is tagged and the
1017         component being searched cannot been found in the current
1018         view. Otherwise, always call ada_to_fixed_type with
1019         check_tag to 0.
1020
1021 2018-09-10  Xavier Roirand  <[email protected]>
1022
1023         * ada-lang.c (ada_is_access_to_unconstrained_array): Remove static
1024         declaration.
1025         * ada-lang.h: add ada_is_access_to_unconstrained_array prototype.
1026         * ada-varobj.c (ada_varobj_get_number_of_children,
1027         ada_varobj_describe_child, ada_value_is_changeable_p): Cleanup code.
1028
1029 2018-09-10  Xavier Roirand  <[email protected]>
1030
1031         * ada-valprint.c (ada_value_print): Use type instead of
1032         enclosing type.
1033
1034 2018-09-10  Xavier Roirand  <[email protected]>
1035
1036         * ada-lang.c (ada_value_subscript): Handle case when parameter is
1037         an array of access to unconstrained array.
1038
1039 2018-09-10  Xavier Roirand  <[email protected]>
1040
1041         * ada-lang.c (ada_is_access_to_unconstrained_array): New function.
1042         (ada_check_typedef): Use it.
1043
1044 2018-09-10  Xavier Roirand  <[email protected]>
1045
1046         * ada-varobj.c (ada_varobj_describe_struct_child)
1047         (ada_varobj_describe_child): Handle union case like struct one.
1048
1049 2018-09-10  Tom Tromey  <[email protected]>
1050
1051         PR python/18380:
1052         * python/python.c (_initialize_python): Make example in "python"
1053         help work in Python 3.
1054
1055 2018-09-10  Eli Zaretskii  <[email protected]>
1056
1057         * Makefile.in (transformed_name): Use INSTALL_SCRIPT instead of
1058         INSTALL_PROGRAM to install gdb-add-index.sh.  Don't append
1059         $(EXEEXT) to the script, as it is not a program.
1060
1061 2018-09-09  Simon Marchi  <[email protected]>
1062
1063         * python/py-prettyprint.c (pretty_print_one_value): Return
1064         gdbpy_ref<>.
1065         (print_string_repr): Adjust.
1066         (apply_varobj_pretty_printer): Return gdbpy_ref<>.
1067         * python/python-internal.h (apply_varobj_pretty_printer): Return
1068         gdbpy_ref<>.
1069         * varobj.c (varobj_value_get_print_value): Adjust.
1070
1071 2018-09-08  Tom Tromey  <[email protected]>
1072
1073         PR python/16047:
1074         * python/py-prettyprint.c (pretty_print_one_value): Check for
1075         to_string method.
1076
1077 2018-09-08  Joel Brobecker  <[email protected]>
1078
1079         * ada-lang.c (resolve_subexp): Pass correct OPLEN in call to
1080         replace_operator_with_call.
1081
1082 2018-09-08  Joel Brobecker  <[email protected]>
1083
1084         * ada-lang.c (ada_value_cast): Remove unnecessary parentheses.
1085
1086 2018-09-08  Joel Brobecker  <[email protected]>
1087
1088         * ada-typeprint.c (print_range): Print the bounds using TYPE
1089         rather than its TYPE_TARGET_TYPE.
1090
1091 2018-09-08  Joel Brobecker  <[email protected]>
1092
1093         * ada-lang.c (ada_to_fixed_value): Minor reformatting in
1094         call to ada_to_fixed_value_create.
1095
1096 2018-09-08  Jerome Guitton  <[email protected]>
1097
1098         * ada-lang.c (ada_decode): strip dot prefix in symbol name.
1099
1100 2018-09-08  Joel Brobecker  <[email protected]>
1101
1102         * ada-lang.c (ada_exception_sal): Replace gdb_assert calls
1103         by calls to error.
1104
1105 2018-09-08  Joel Brobecker  <[email protected]>
1106
1107         * ada-lang.c (ada_unhandled_exception_name_addr_from_raise):
1108         Move update of loop variable "fi".
1109
1110 2018-09-08  Joel Brobecker  <[email protected]>
1111
1112         * ada-lang.c (value_assign_to_component): In the case of
1113         big-endian targets, extract the bits of the given VAL
1114         using an src_offset of zero if container is not a scalar.
1115
1116 2018-09-06  Simon Ser  <[email protected]>
1117
1118         PR gdb/23105
1119         * fbsd-nat.c (fbsd_nat_target::xfer_partial): Add support for
1120         TARGET_OBJECT_FREEBSD_VMMAP and TARGET_OBJECT_FREEBSD_PS_STRINGS.
1121         * fbsd-tdep.c (fbsd_make_note_desc): New.
1122         (fbsd_make_corefile_notes): Write NT_PROCSTAT_AUXV,
1123         NT_PROCSTAT_VMMAP and NT_PROCSTAT_PS_STRINGS notes.
1124         * target.h (enum target_object) Add FreeBSD-specific
1125         TARGET_OBJECT_FREEBSD_VMMAP and TARGET_OBJECT_FREEBSD_PS_STRINGS.
1126
1127 2018-09-06  Simon Marchi  <[email protected]>
1128
1129         * compile/compile-c.h (generate_c_for_variable_locations):
1130         Change reference to pointer.
1131         * compile/compile-c-support.c (compile_program) <compute>:
1132         Likewise.
1133         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
1134         (generate_c_for_for_one_variable): Likewise
1135         (generate_c_for_variable_locations): Likewise
1136         * compile/compile-c-types.c (compile_c_instance::convert_type):
1137         Likewise
1138         * compile/compile-cplus-symbols.c (convert_one_symbol):
1139         std::move the scope passed to enter_scope.
1140         * compile/compile-cplus-types.c
1141         (compile_cplus_instance::enter_scope): Make parameter
1142         rvalue-reference.
1143         (compile_cplus_instance::new_scope): Change reference to
1144         pointer.
1145         (compile_cplus_instance::convert_type): Likewise
1146         (compile_cplus_convert_typedef): std::move the scope passed to
1147         enter_scope.
1148         (compile_cplus_convert_struct_or_union): Likewise.
1149         (compile_cplus_convert_enum): Likewise.
1150         (compile_cplus_convert_namespace): Likewise.
1151         * compile/compile-cplus.h (compile_cplus_instance)
1152         <enter_scope>: Make parameter rvalue-reference.
1153         * compile/compile-internal.h (compile_instance)
1154         <get_cached_type>: Likewise
1155         * compile/compile-loc2c.c (push): Likewise
1156         (pushf): Likewise
1157         (unary): Likewise
1158         (binary): Likewise
1159         (print_label): Likewise
1160         (pushf_register_address): Likewise
1161         (pushf_register): Likewise
1162         (do_compile_dwarf_expr_to_c): Likewise
1163         (compile_dwarf_expr_to_c): Likewise
1164         (compile_dwarf_bounds_to_c): Likewise
1165         * compile/compile.c (compile_instance::get_cached_type):
1166         Likewise
1167         * compile/compile.h (compile_dwarf_expr_to_c): Likewise.
1168         (compile_dwarf_bounds_to_c): Likewise
1169         * dwarf2loc.c (locexpr_generate_c_location): Likewise.
1170         (dwarf2_compile_property_to_c): Likewise
1171         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise
1172         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
1173         Likewise
1174
1175 2018-09-06  Simon Marchi  <[email protected]>
1176
1177         * tui/tui-data.h (struct tui_win_element) <highlight>: Remove.
1178         * tui/tui-data.c (init_content_element): Don't initialize it.
1179
1180 2018-09-06  Simon Marchi  <[email protected]>
1181
1182         * tui/tui-data.h (struct tui_win_info)
1183         <detail::opaque>: Remove.
1184         * tui/tui-data.c (init_win_info): Remove assignment.
1185
1186 2018-09-05  Tom Tromey  <[email protected]>
1187
1188         * warning.m4 (AM_GDB_WARNINGS): Add -Wformat when testing
1189         -Wformat-nonliteral.
1190         * target-float.c (host_float_ops<T>::to_string)
1191         (host_float_ops<T>::from_string): Use
1192         DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL.
1193         * configure: Rebuild.
1194
1195 2018-09-05  Simon Marchi  <[email protected]>
1196
1197         * printcmd.c (printf_c_string): Use
1198         DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL.
1199         (printf_wide_c_string, printf_pointer, ui_printf): Likewise.
1200
1201 2018-09-05  Tom Tromey  <[email protected]>
1202
1203         * cli/cli-cmds.c (shell_escape, edit_command): Remove cast.
1204
1205 2018-09-05  Tom de Vries  <[email protected]>
1206
1207         * dwarf2loc.c (sect_variable_value): Call indirect_synthetic_pointer
1208         with resolve_abstract_p == true.
1209         (indirect_synthetic_pointer): Add resolve_abstract_p parameter,
1210         defaulting to false. Propagate resolve_abstract_p to
1211         dwarf2_fetch_die_loc_sect_off.
1212         * dwarf2loc.h (dwarf2_fetch_die_loc_sect_off): Add resolve_abstract_p
1213         parameter, defaulting to false.
1214         * dwarf2read.c (read_variable): Add variable to abstract_to_concrete.
1215         (dwarf2_fetch_die_loc_sect_off): Add and handle resolve_abstract_p
1216         parameter.
1217         * dwarf2read.h (struct die_info): Forward-declare.
1218         (die_info_ptr): New typedef.
1219         (struct dwarf2_per_objfile): Add abstract_to_concrete field.
1220
1221 2018-09-05  Joel Brobecker  <[email protected]>
1222
1223         GDB 8.2 released.
1224
1225 2018-09-04  Sergio Durigan Junior  <[email protected]>
1226             Pedro Alves  <[email protected]>
1227
1228         * gnulib/Makefile.in (aclocal_m4_deps): Move to
1229         "aclocal-m4-deps.mk".  Include file here.
1230         $(srcdir)/aclocal.m4: Add "configure.ac".
1231         * gnulib/aclocal-m4-deps.mk: New file.
1232         * gnulib/update-gnulib.sh: Automatically update
1233         "aclocal-m4-deps.mk".
1234
1235 2018-09-04  Tom Tromey  <[email protected]>
1236
1237         * configure: Rebuild.
1238         * configure.ac: Remove multi-ice code.
1239
1240 2018-09-04  Tom Tromey  <[email protected]>
1241
1242         * Makefile.in (GDB_WARN_CFLAGS_NO_DEFS): Remove.
1243         (ada-exp.o): Update.
1244
1245 2018-09-04  Tom Tromey  <[email protected]>
1246
1247         * Makefile.in (printcmd.o, target-float.o): Remove.
1248         (GDB_WARN_CFLAGS_NO_FORMAT): Remove.
1249
1250 2018-09-04  Tom Tromey  <[email protected]>
1251
1252         * gnulib/Makefile.in: Remove obsolete comment.
1253         * Makefile.in: Remove obsolete comment.
1254
1255 2018-09-04  Andrew Burgess  <[email protected]>
1256
1257         * riscv-tdep.c (riscv_frame_cache): Fix ARI warning, don't end a
1258         line with '+'.
1259
1260 2018-09-03  Andrew Burgess  <[email protected]>
1261
1262         * riscv-tdep.c: Add 'prologue-value.h' include.
1263         (struct riscv_unwind_cache): New struct.
1264         (riscv_debug_unwinder): New global.
1265         (riscv_scan_prologue): Update arguments, capture register details
1266         from prologue scan.
1267         (riscv_skip_prologue): Reformat arguments line, move end of
1268         prologue calculation into riscv_scan_prologue.
1269         (riscv_frame_cache): Update return type, create
1270         riscv_unwind_cache, scan the prologue, and fill in remaining cache
1271         details.
1272         (riscv_frame_this_id): Use frame id computed in riscv_frame_cache.
1273         (riscv_frame_prev_register): Use the trad_frame within the
1274         riscv_unwind_cache.
1275         (_initialize_riscv_tdep): Add 'set/show debug riscv unwinder'
1276         flag.
1277
1278 2018-09-03  Andrew Burgess  <[email protected]>
1279
1280         * trad-frame.h (trad_frame_set_realreg): Declare.
1281         (trad_frame_set_addr): Declare.
1282         * trad-frame.c (trad_frame_set_realreg): Define new function.
1283         (trad_frame_set_addr): Define new function.
1284         (trad_frame_set_reg_realreg): Use new function.
1285         (trad_frame_set_reg_addr): Use new function.
1286
1287 2018-09-01  Keith Seitz  <[email protected]>
1288
1289         * compile/compile-cplus-types.c (compile_cplus_debug_output_1): Use
1290         pulongest instead of "%lld".
1291         * compile/compile-cplus-symbols.c (gcc_cplus_convert_symbol): Remove
1292         ATTRIBUTE_UNUSED.
1293
1294 2018-08-31  Tom Tromey  <[email protected]>
1295
1296         * dwarf2read.c (dwarf2_add_field): Set the TYPE_LENGTH of the
1297         variant part type.
1298
1299 2018-08-31  Pedro Alves  <[email protected]>
1300
1301         * gdbarch.h: Regenerate.
1302
1303 2018-08-31  Pedro Alves  <[email protected]>
1304
1305         * gdbarch.sh (have_nonsteppable_watchpoint): Add comment.
1306         * target.h (Hardware watchpoint interfaces): Describe
1307         continuable/steppable/non-steppable watchpoints.
1308         * gdbarch.h, gdbarch.c: Regenerate.
1309
1310 2018-08-31  Pedro Alves  <[email protected]>
1311
1312         * nto-procfs.c (nto_procfs_target::have_continuable_watchpoint):
1313         Delete.
1314         * s390-linux-nat.c
1315         (s390_linux_nat_target::have_continuable_watchpoint): Delete.
1316         * target.h (target_ops::have_continuable_watchpoint): Delete.
1317         (target_have_continuable_watchpoint): Delete.
1318         * x86-nat.h (x86_nat_target::have_continuable_watchpoint): Delete.
1319         * target-delegates.c: Regenerate.
1320
1321 2018-08-31  Sergio Durigan Junior  <[email protected]>
1322
1323         * gnulib/Makefile.in (aclocal_m4_deps): Update according to
1324         the files present in "gnulib/import/m4/".
1325
1326 2018-08-30  Andrew Burgess  <[email protected]>
1327
1328         * riscv-tdep.c (riscv_insn::decode): Decode c.addi4spn, c.sd,
1329         c.sw, c.swsp, and c.sdsp.
1330
1331 2018-08-30  Andrew Burgess  <[email protected]>
1332
1333         * riscv-tdep.c (struct riscv_inferior_data): Delete.
1334         (riscv_read_misa_reg): Don't cache value read into inferior data.
1335         (riscv_new_inferior_data): Delete.
1336         (riscv_inferior_data_cleanup): Delete.
1337         (riscv_inferior_data): Delete.
1338         (riscv_invalidate_inferior_data): Delete.
1339         (_initialize_riscv_tdep): Remove initialisation of inferior data.
1340
1341 2018-08-30  Simon Marchi  <[email protected]>
1342
1343         * compile/compile-cplus-types.c
1344         (compile_cplus_instance::leave_scope): Take the address of scope
1345         object.
1346         (compile_cplus_instance::convert_qualified_base): Compare quals
1347         to 0.
1348
1349 2018-08-30  Keith Seitz  <[email protected]>
1350
1351         * compile/compile-cplus-types.c (compile_cplus_instance::enter_scope):
1352         Use "%s" and host_address_to_string instead of "%p" in printf.
1353
1354 2018-08-29  Keith Seitz  <[email protected]>
1355
1356         * Makefile.in (SUBDIR_GCC_COMPILE_SRCS): Add compile-cplus-symbols.c
1357         and compile-cplus-types.c.
1358         (HFILES_NO_SRCDIR): Add gcc-cp-plugin.h.
1359         * c-lang.c (cplus_language_defn): Set C++ compile functions.
1360         * c-lang.h (cplus_get_compile_context, cplus_compute_program):
1361         Declare.
1362         * compile/compile-c-support.c: Include compile-cplus.h.
1363         (load_libcompile): Templatize.
1364         (get_compile_context): "New" function.
1365         (c_get_compile_context): Use get_compile_context.
1366         (cplus_get_compile_context): New function.
1367         (cplus_push_user_expression, cplus_pop_user_expression)
1368         (cplus_add_code_header, cplus_add_input, cplus_compile_program)
1369         (cplus_compute_program): Define new structs/functions.
1370         * compile/compile-cplus-symmbols.c: New file.
1371         * compile/compile-cplus-types.c: New file.
1372         * compile/compile-cplus.h: New file.
1373         * compile/compile-internal.h (debug_compile_oracle, GCC_TYPE_NONE):
1374         Declare.
1375         * compile/compile-object-load.c (get_out_value_type): Use
1376         strncmp_iw when comparing symbol names.
1377         (compile_object_load): Add mst_bss and mst_data.
1378         * compile/compile.c (_initialize_compile): Remove
1379         -Wno-implicit-function-declaration from `compile_args'.
1380         * compile/gcc-cp-plugin.h: New file.
1381         * NEWS: Mention C++ compile support and new debug options.
1382
1383 2018-08-29  Keith Seitz  <[email protected]>
1384
1385         * linespec.c (collect_info::add_symbol): Make virtual.
1386         (struct symbol_searcher_collect_info): New struct.
1387         (symbol_searcher::find_all_symbols): New method.
1388         * symtab.h (class symbol_searcher): New class.
1389
1390 2018-08-29  Keith Seitz  <[email protected]>
1391
1392         * linespec.c (struct linespec) <function_symbols, label_symbols>:
1393         Change to vector of block_symbol.  Update all users.
1394         (struct collect_info) <symbols>: Likewise.
1395         (collect_info::add_symbol): Take block_symbol as argument.
1396         Update all callers.
1397         (decode_compound_collector) <m_symbols>: Change type to vector
1398         of block_symbol.  Update all users.
1399         (decode_compound_collector::operator ()): Change parameter type
1400         to block_symbol.
1401         (find_method, find_function_symbols, find_linespec_symbols)
1402         (find_label_symbols_in_block, find_label_symbols): Change symbol
1403         vectors to block_symbol vectors.
1404         * symtab.h (symbol_found_callback_ftype): Change parameter type to
1405         block_symbol.
1406
1407 2018-08-29  Keith Seitz  <[email protected]>
1408
1409         * linespec.c (symbolp): Remove typedef and VEC definitions.
1410         (bound_minimal_symbol_d): Likewise.
1411
1412 2018-08-29  Keith Seitz  <[email protected]>
1413
1414         * linespec.c (decode_compound_collector::decode_compound_collector):
1415         Remove initialization for `m_symtabs'.
1416         (decode_compound_collector::release_symbols): Change return type
1417         to std::vector.  Update all callers.
1418         (class decode_compound_collector) <m_symbols>: Change type to
1419         std::vector.
1420         (lookup_prefix_sym): Change return type to std::vector.  Update all
1421         callers.
1422         (compare_symbols): Remove.
1423         (std_compare_symbols): Rename to `compare_symbols'.
1424         (find_method): Change `sym_classes' parameter to std::vector.
1425         Update all callers.  Use std::sort to sort sym_classes.
1426         (find_linespec_symbols): Remove cleanup.
1427
1428 2018-08-29  Keith Seitz  <[email protected]>
1429
1430         * linespec.c (struct linespec) <minimal_symbols>: Change type to
1431         std::vector.  Update all users.
1432         (convert_linespec_to_sals): Use std::sort to sort minimal symbols.
1433         (struct collect_info) <minimal_symbols>: Likewise.
1434         (compare_msymbols): Return bool.  Change parameters to const
1435         bound_minimal_symbol references.
1436         (find_method, find_function_symbols, find_linespec_symbols): Change
1437         `minsyms' parameter to std::vector.  Update all callers.
1438
1439 2018-08-29  Keith Seitz  <[email protected]>
1440
1441         * linespec.c (struct linespec) <label_symbols>: Change type to
1442         std::vector.  Update all users.
1443         (find_label_symbols_in_block): Change `result' parameter to
1444         std::vector.  Update all callers.
1445         (find_label_symbols): Return std::vector.  Update all callers.
1446
1447 2018-08-29  Keith Seitz  <[email protected]>
1448
1449         * linespec.c (struct linespec) <function_symbols>: Change type to
1450         std::vector.  Update all users.
1451         (struct collect_info) <function_symbols>: Likewise.
1452         (convert_linespec_to_sals): Use std::sort to sort function_symbols.
1453         (std_compare_symbols): New function.
1454         (find_method, find_function_symbols, find_linespec_symbols)
1455         (find_label_symbols_in_block): Change `symbols' parameter to
1456         std::vector.  Update all callers.
1457         (find_label_symbols): Likewise for `function_symbols' and
1458         `label_funcs_ret'.
1459
1460 2018-08-29  Keith Seitz  <[email protected]>
1461
1462         * linespec.c (symtab_vector_up): Define.
1463         (struct linespec) <file_symtabs>: Change type to std::vector *.
1464         Update all uses.
1465         (struct collect_info) <file_symtabs>: Likewise.
1466         (collect_symtabs_from_filename): Return symtab_vector_up.
1467         Update all callers.
1468         (decode_objc): Remove cleanup.
1469         (symtab_collector::symtab_collector): Initialize `m_symtabs'.
1470         (symtab_collector::release_symtabs): Return symtab_vector_up.
1471         Update all callers.
1472         (class symtab_collector) <m_symtabs>: Change type to symtab_vector_up.
1473         Update all users.
1474         (collect_symtabs_from_filename, symtabs_from_filename): Return
1475         symtab_vector_up.  Update all callers.
1476
1477 2018-08-29  Tom Tromey  <[email protected]>
1478
1479         * csky-tdep.c (csky_analyze_prologue): Use
1480         core_addr_to_string_nz.
1481
1482 2018-08-29  Tom Tromey  <[email protected]>
1483
1484         * windows-nat.c (struct xlate_exception) <them>: Change type to
1485         DWORD.
1486         (xlate): Fix formatting.  Remove last entry.
1487         (struct xlate_exception, xlate): Comment out.
1488         (windows_nat_target::resume): Use ranged for.
1489
1490 2018-08-29  Jim Wilson  <[email protected]>
1491
1492         * riscv-linux-nat.c: Include elf/common.h instead of elf.h.
1493         (riscv_linux_nat_target::fetch_registers): Use NT_FPREGSET instead
1494         of NT_PRFPREG.
1495         (riscv_linux_nat_target::store_registers): Likewise.
1496
1497 2018-08-29  Sergio Durigan Junior  <[email protected]>
1498
1499         PR gdb/23555
1500         PR gdb/23558
1501         * gnulib/aclocal.m4: Regenerate.
1502         * gnulib/config.in: Regenerate.
1503         * gnulib/configure: Regenerate.
1504         * gnulib/import/Makefile.am: Update.
1505         * gnulib/import/Makefile.in: Update.
1506         * gnulib/import/extra/snippet/_Noreturn.h: Rename to...
1507         * gnulib/import/_Noreturn.h: ... this.
1508         * gnulib/import/alloca.in.h: Update.
1509         * gnulib/import/extra/snippet/arg-nonnull.h: Rename to...
1510         * gnulib/import/arg-nonnull.h: ... this.
1511         * gnulib/import/assure.h: Update.
1512         * gnulib/import/at-func.c: Update.
1513         * gnulib/import/basename-lgpl.c: Update.
1514         * gnulib/import/extra/snippet/c++defs.h: Rename to...
1515         * gnulib/import/c++defs.h: ... this.
1516         * gnulib/import/canonicalize-lgpl.c: Update.
1517         * gnulib/import/cdefs.h: Update.
1518         * gnulib/import/chdir-long.c: Update.
1519         * gnulib/import/chdir-long.h: Update.
1520         * gnulib/import/cloexec.c: Update.
1521         * gnulib/import/cloexec.h: Update.
1522         * gnulib/import/close.c: Update.
1523         * gnulib/import/closedir.c: Update.
1524         * gnulib/import/config.charset: Update.
1525         * gnulib/import/dirent-private.h: Update.
1526         * gnulib/import/dirent.in.h: Update.
1527         * gnulib/import/dirfd.c: Update.
1528         * gnulib/import/dirname-lgpl.c: Update.
1529         * gnulib/import/dirname.h: Update.
1530         * gnulib/import/dosname.h: Update.
1531         * gnulib/import/dup-safer-flag.c: Update.
1532         * gnulib/import/dup-safer.c: Update.
1533         * gnulib/import/dup.c: Update.
1534         * gnulib/import/dup2.c: Update.
1535         * gnulib/import/errno.in.h: Update.
1536         * gnulib/import/error.c: Update.
1537         * gnulib/import/error.h: Update.
1538         * gnulib/import/exitfail.c: Update.
1539         * gnulib/import/exitfail.h: Update.
1540         * gnulib/import/extra/update-copyright: Update.
1541         * gnulib/import/fchdir.c: Update.
1542         * gnulib/import/fcntl.c: Update.
1543         * gnulib/import/fcntl.in.h: Update.
1544         * gnulib/import/fd-hook.c: Update.
1545         * gnulib/import/fd-hook.h: Update.
1546         * gnulib/import/fd-safer-flag.c: Update.
1547         * gnulib/import/fd-safer.c: Update.
1548         * gnulib/import/fdopendir.c: Update.
1549         * gnulib/import/filename.h: Update.
1550         * gnulib/import/filenamecat-lgpl.c: Update.
1551         * gnulib/import/filenamecat.h: Update.
1552         * gnulib/import/flexmember.h: Update.
1553         * gnulib/import/float+.h: Update.
1554         * gnulib/import/float.c: Update.
1555         * gnulib/import/float.in.h: Update.
1556         * gnulib/import/fnmatch.c: Update.
1557         * gnulib/import/fnmatch.in.h: Update.
1558         * gnulib/import/fnmatch_loop.c: Update.
1559         * gnulib/import/fpucw.h: Update.
1560         * gnulib/import/frexp.c: Update.
1561         * gnulib/import/frexpl.c: Update.
1562         * gnulib/import/fstat.c: Update.
1563         * gnulib/import/fstatat.c: Update.
1564         * gnulib/import/getcwd-lgpl.c: Update.
1565         * gnulib/import/getcwd.c: Update.
1566         * gnulib/import/getdtablesize.c: Update.
1567         * gnulib/import/getlogin_r.c: Update.
1568         * gnulib/import/getprogname.c: Update.
1569         * gnulib/import/getprogname.h: Update.
1570         * gnulib/import/gettext.h: Update.
1571         * gnulib/import/gettimeofday.c: Update.
1572         * gnulib/import/glob-libc.h: Update.
1573         * gnulib/import/glob.c: Update.
1574         * gnulib/import/glob.in.h: Update.
1575         * gnulib/import/glob_internal.h: Update.
1576         * gnulib/import/glob_pattern_p.c: Update.
1577         * gnulib/import/globfree.c: Update.
1578         * gnulib/import/hard-locale.c: Update.
1579         * gnulib/import/hard-locale.h: Update.
1580         * gnulib/import/intprops.h: Update.
1581         * gnulib/import/inttypes.in.h: Update.
1582         * gnulib/import/isnan.c: Update.
1583         * gnulib/import/isnand-nolibm.h: Update.
1584         * gnulib/import/isnand.c: Update.
1585         * gnulib/import/isnanl-nolibm.h: Update.
1586         * gnulib/import/isnanl.c: Update.
1587         * gnulib/import/itold.c: Update.
1588         * gnulib/import/libc-config.h: Update.
1589         * gnulib/import/limits.in.h: Update.
1590         * gnulib/import/localcharset.c: Update.
1591         * gnulib/import/localcharset.h: Update.
1592         * gnulib/import/localtime-buffer.c: Update.
1593         * gnulib/import/localtime-buffer.h: Update.
1594         * gnulib/import/lstat.c: Update.
1595         * gnulib/import/m4/00gnulib.m4: Update.
1596         * gnulib/import/m4/__inline.m4: Update.
1597         * gnulib/import/m4/absolute-header.m4: Update.
1598         * gnulib/import/m4/alloca.m4: Update.
1599         * gnulib/import/m4/builtin-expect.m4: Update.
1600         * gnulib/import/m4/canonicalize.m4: Update.
1601         * gnulib/import/m4/chdir-long.m4: Update.
1602         * gnulib/import/m4/close.m4: Update.
1603         * gnulib/import/m4/closedir.m4: Update.
1604         * gnulib/import/m4/configmake.m4: Update.
1605         * gnulib/import/m4/d-ino.m4: Update.
1606         * gnulib/import/m4/d-type.m4: Update.
1607         * gnulib/import/m4/dirent_h.m4: Update.
1608         * gnulib/import/m4/dirfd.m4: Update.
1609         * gnulib/import/m4/dirname.m4: Update.
1610         * gnulib/import/m4/double-slash-root.m4: Update.
1611         * gnulib/import/m4/dup.m4: Update.
1612         * gnulib/import/m4/dup2.m4: Update.
1613         * gnulib/import/m4/eealloc.m4: Update.
1614         * gnulib/import/m4/environ.m4: Update.
1615         * gnulib/import/m4/errno_h.m4: Update.
1616         * gnulib/import/m4/error.m4: Update.
1617         * gnulib/import/m4/exponentd.m4: Update.
1618         * gnulib/import/m4/exponentl.m4: Update.
1619         * gnulib/import/m4/extensions.m4: Update.
1620         * gnulib/import/m4/extern-inline.m4: Update.
1621         * gnulib/import/m4/fchdir.m4: Update.
1622         * gnulib/import/m4/fcntl-o.m4: Update.
1623         * gnulib/import/m4/fcntl.m4: Update.
1624         * gnulib/import/m4/fcntl_h.m4: Update.
1625         * gnulib/import/m4/fdopendir.m4: Update.
1626         * gnulib/import/m4/filenamecat.m4: Update.
1627         * gnulib/import/m4/flexmember.m4: Update.
1628         * gnulib/import/m4/float_h.m4: Update.
1629         * gnulib/import/m4/fnmatch.m4: Update.
1630         * gnulib/import/m4/fnmatch_h.m4: Update.
1631         * gnulib/import/m4/fpieee.m4: Update.
1632         * gnulib/import/m4/frexp.m4: Update.
1633         * gnulib/import/m4/frexpl.m4: Update.
1634         * gnulib/import/m4/fstat.m4: Update.
1635         * gnulib/import/m4/fstatat.m4: Update.
1636         * gnulib/import/m4/getcwd-abort-bug.m4: Update.
1637         * gnulib/import/m4/getcwd-path-max.m4: Update.
1638         * gnulib/import/m4/getcwd.m4: Update.
1639         * gnulib/import/m4/getdtablesize.m4: Update.
1640         * gnulib/import/m4/getlogin.m4: Update.
1641         * gnulib/import/m4/getlogin_r.m4: Update.
1642         * gnulib/import/m4/getpagesize.m4: Update.
1643         * gnulib/import/m4/getprogname.m4: Update.
1644         * gnulib/import/m4/gettimeofday.m4: Update.
1645         * gnulib/import/m4/glibc21.m4: Update.
1646         * gnulib/import/m4/glob.m4: Update.
1647         * gnulib/import/m4/glob_h.m4: Update.
1648         * gnulib/import/m4/gnulib-cache.m4: Update.
1649         * gnulib/import/m4/gnulib-common.m4: Update.
1650         * gnulib/import/m4/gnulib-comp.m4: Update.
1651         * gnulib/import/m4/gnulib-tool.m4: Update.
1652         * gnulib/import/m4/hard-locale.m4: Update.
1653         * gnulib/import/m4/include_next.m4: Update.
1654         * gnulib/import/m4/inttypes-pri.m4: Update.
1655         * gnulib/import/m4/inttypes.m4: Update.
1656         * gnulib/import/m4/isnand.m4: Update.
1657         * gnulib/import/m4/isnanl.m4: Update.
1658         * gnulib/import/m4/largefile.m4: Update.
1659         * gnulib/import/m4/limits-h.m4: Update.
1660         * gnulib/import/m4/localcharset.m4: Update.
1661         * gnulib/import/m4/locale-fr.m4: Update.
1662         * gnulib/import/m4/locale-ja.m4: Update.
1663         * gnulib/import/m4/locale-zh.m4: Update.
1664         * gnulib/import/m4/localtime-buffer.m4: Update.
1665         * gnulib/import/m4/longlong.m4: Update.
1666         * gnulib/import/m4/lstat.m4: Update.
1667         * gnulib/import/m4/malloc.m4: Update.
1668         * gnulib/import/m4/malloca.m4: Update.
1669         * gnulib/import/m4/math_h.m4: Update.
1670         * gnulib/import/m4/mbrtowc.m4: Update.
1671         * gnulib/import/m4/mbsinit.m4: Update.
1672         * gnulib/import/m4/mbsrtowcs.m4: Update.
1673         * gnulib/import/m4/mbstate_t.m4: Update.
1674         * gnulib/import/m4/memchr.m4: Update.
1675         * gnulib/import/m4/memmem.m4: Update.
1676         * gnulib/import/m4/mempcpy.m4: Update.
1677         * gnulib/import/m4/memrchr.m4: Update.
1678         * gnulib/import/m4/mkdir.m4: Update.
1679         * gnulib/import/m4/mkstemp.m4: Update.
1680         * gnulib/import/m4/mmap-anon.m4: Update.
1681         * gnulib/import/m4/mode_t.m4: Update.
1682         * gnulib/import/m4/msvc-inval.m4: Update.
1683         * gnulib/import/m4/msvc-nothrow.m4: Update.
1684         * gnulib/import/m4/multiarch.m4: Update.
1685         * gnulib/import/m4/nocrash.m4: Update.
1686         * gnulib/import/m4/off_t.m4: Update.
1687         * gnulib/import/m4/onceonly.m4: Update.
1688         * gnulib/import/m4/open-cloexec.m4: Update.
1689         * gnulib/import/m4/open.m4: Update.
1690         * gnulib/import/m4/openat.m4: Update.
1691         * gnulib/import/m4/opendir.m4: Update.
1692         * gnulib/import/m4/pathmax.m4: Update.
1693         * gnulib/import/m4/rawmemchr.m4: Update.
1694         * gnulib/import/m4/readdir.m4: Update.
1695         * gnulib/import/m4/readlink.m4: Update.
1696         * gnulib/import/m4/realloc.m4: Update.
1697         * gnulib/import/m4/rename.m4: Update.
1698         * gnulib/import/m4/rewinddir.m4: Update.
1699         * gnulib/import/m4/rmdir.m4: Update.
1700         * gnulib/import/m4/save-cwd.m4: Update.
1701         * gnulib/import/m4/secure_getenv.m4: Update.
1702         * gnulib/import/m4/setenv.m4: Update.
1703         * gnulib/import/m4/signal_h.m4: Update.
1704         * gnulib/import/m4/ssize_t.m4: Update.
1705         * gnulib/import/m4/stat-time.m4: Update.
1706         * gnulib/import/m4/stat.m4: Update.
1707         * gnulib/import/m4/std-gnu11.m4: Update.
1708         * gnulib/import/m4/stdbool.m4: Update.
1709         * gnulib/import/m4/stddef_h.m4: Update.
1710         * gnulib/import/m4/stdint.m4: Update.
1711         * gnulib/import/m4/stdio_h.m4: Update.
1712         * gnulib/import/m4/stdlib_h.m4: Update.
1713         * gnulib/import/m4/strchrnul.m4: Update.
1714         * gnulib/import/m4/strdup.m4: Update.
1715         * gnulib/import/m4/strerror.m4: Update.
1716         * gnulib/import/m4/string_h.m4: Update.
1717         * gnulib/import/m4/strstr.m4: Update.
1718         * gnulib/import/m4/strtok_r.m4: Update.
1719         * gnulib/import/m4/sys_socket_h.m4: Update.
1720         * gnulib/import/m4/sys_stat_h.m4: Update.
1721         * gnulib/import/m4/sys_time_h.m4: Update.
1722         * gnulib/import/m4/sys_types_h.m4: Update.
1723         * gnulib/import/m4/tempname.m4: Update.
1724         * gnulib/import/m4/time_h.m4: Update.
1725         * gnulib/import/m4/unistd-safer.m4: Update.
1726         * gnulib/import/m4/unistd_h.m4: Update.
1727         * gnulib/import/m4/warn-on-use.m4: Update.
1728         * gnulib/import/m4/wchar_h.m4: Update.
1729         * gnulib/import/m4/wchar_t.m4: Update.
1730         * gnulib/import/m4/wctype_h.m4: Update.
1731         * gnulib/import/m4/wint_t.m4: Update.
1732         * gnulib/import/malloc.c: Update.
1733         * gnulib/import/malloc/scratch_buffer.h: Update.
1734         * gnulib/import/malloc/scratch_buffer_grow.c: Update.
1735         * gnulib/import/malloc/scratch_buffer_grow_preserve.c: Update.
1736         * gnulib/import/malloc/scratch_buffer_set_array_size.c: Update.
1737         * gnulib/import/malloca.c: Update.
1738         * gnulib/import/malloca.h: Update.
1739         * gnulib/import/malloca.valgrind: Update.
1740         * gnulib/import/math.in.h: Update.
1741         * gnulib/import/mbrtowc.c: Update.
1742         * gnulib/import/mbsinit.c: Update.
1743         * gnulib/import/mbsrtowcs-impl.h: Update.
1744         * gnulib/import/mbsrtowcs-state.c: Update.
1745         * gnulib/import/mbsrtowcs.c: Update.
1746         * gnulib/import/memchr.c: Update.
1747         * gnulib/import/memmem.c: Update.
1748         * gnulib/import/mempcpy.c: Update.
1749         * gnulib/import/memrchr.c: Update.
1750         * gnulib/import/mkdir.c: Update.
1751         * gnulib/import/mkstemp.c: Update.
1752         * gnulib/import/msvc-inval.c: Update.
1753         * gnulib/import/msvc-inval.h: Update.
1754         * gnulib/import/msvc-nothrow.c: Update.
1755         * gnulib/import/msvc-nothrow.h: Update.
1756         * gnulib/import/open.c: Update.
1757         * gnulib/import/openat-die.c: Update.
1758         * gnulib/import/openat-priv.h: Update.
1759         * gnulib/import/openat-proc.c: Update.
1760         * gnulib/import/openat.c: Update.
1761         * gnulib/import/openat.h: Update.
1762         * gnulib/import/opendir.c: Update.
1763         * gnulib/import/pathmax.h: Update.
1764         * gnulib/import/pipe-safer.c: Update.
1765         * gnulib/import/rawmemchr.c: Update.
1766         * gnulib/import/readdir.c: Update.
1767         * gnulib/import/readlink.c: Update.
1768         * gnulib/import/realloc.c: Update.
1769         * gnulib/import/ref-add.sin: Update.
1770         * gnulib/import/ref-del.sin: Update.
1771         * gnulib/import/rename.c: Update.
1772         * gnulib/import/rewinddir.c: Update.
1773         * gnulib/import/rmdir.c: Update.
1774         * gnulib/import/same-inode.h: Update.
1775         * gnulib/import/save-cwd.c: Update.
1776         * gnulib/import/save-cwd.h: Update.
1777         * gnulib/import/scratch_buffer.h: Update.
1778         * gnulib/import/secure_getenv.c: Update.
1779         * gnulib/import/setenv.c: Update.
1780         * gnulib/import/signal.in.h: Update.
1781         * gnulib/import/stat-time.c: Update.
1782         * gnulib/import/stat-time.h: Update.
1783         * gnulib/import/stat-w32.c: Update.
1784         * gnulib/import/stat-w32.h: Update.
1785         * gnulib/import/stat.c: Update.
1786         * gnulib/import/stdbool.in.h: Update.
1787         * gnulib/import/stddef.in.h: Update.
1788         * gnulib/import/stdint.in.h: Update.
1789         * gnulib/import/stdio.in.h: Update.
1790         * gnulib/import/stdlib.in.h: Update.
1791         * gnulib/import/str-two-way.h: Update.
1792         * gnulib/import/strchrnul.c: Update.
1793         * gnulib/import/strdup.c: Update.
1794         * gnulib/import/streq.h: Update.
1795         * gnulib/import/strerror-override.c: Update.
1796         * gnulib/import/strerror-override.h: Update.
1797         * gnulib/import/strerror.c: Update.
1798         * gnulib/import/string.in.h: Update.
1799         * gnulib/import/stripslash.c: Update.
1800         * gnulib/import/strnlen1.c: Update.
1801         * gnulib/import/strnlen1.h: Update.
1802         * gnulib/import/strstr.c: Update.
1803         * gnulib/import/strtok_r.c: Update.
1804         * gnulib/import/sys_stat.in.h: Update.
1805         * gnulib/import/sys_time.in.h: Update.
1806         * gnulib/import/sys_types.in.h: Update.
1807         * gnulib/import/tempname.c: Update.
1808         * gnulib/import/tempname.h: Update.
1809         * gnulib/import/time.in.h: Update.
1810         * gnulib/import/unistd--.h: Update.
1811         * gnulib/import/unistd-safer.h: Update.
1812         * gnulib/import/unistd.in.h: Update.
1813         * gnulib/import/unsetenv.c: Update.
1814         * gnulib/import/verify.h: Update.
1815         * gnulib/import/extra/snippet/warn-on-use.h: Update.
1816         * gnulib/import/wchar.in.h: Update.
1817         * gnulib/import/wctype.in.h: Update.
1818         * gnulib/import/xalloc-oversized.h: Update.
1819         * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
1820         "53e2c179f26a890fa6685af4b6c1397ee370433b".
1821
1822 2018-08-16  Gary Benson <[email protected]>
1823
1824         PR gdb/13000:
1825         * gdb/main.c (captured_main_1): Exit with nonzero status
1826         in batch mode if the last command to be executed failed.
1827         * NEWS: Mention the above.
1828
1829 2018-08-29  Simon Marchi  <[email protected]>
1830
1831         * csky-tdep.c (csky_memory_insert_breakpoint): Remove newline at
1832         end of warning message.
1833
1834 2018-08-29  Alan Hayward  <[email protected]>
1835
1836         PR gdb/22943:
1837         * aarch64-tdep.c (is_hfa_or_hva): Remove function.
1838         (aarch64_extract_return_value): Use
1839         aapcs_is_vfp_call_or_return_candidate.
1840         (aarch64_return_in_memory): Likewise.
1841         (aarch64_store_return_value): Likewise.
1842
1843 2018-08-29  Alan Hayward  <[email protected]>
1844
1845         * aarch64-tdep.c
1846         (aapcs_is_vfp_call_or_return_candidate): Make static
1847         (pass_in_v_or_stack): Remove function.
1848         (pass_in_v_vfp_candidate): New function.
1849         (aarch64_push_dummy_call): Check for float register candidates.
1850
1851 2018-08-29  Alan Hayward  <[email protected]>
1852
1853         * aarch64-tdep.c (HA_MAX_NUM_FLDS): New macro.
1854         (aapcs_is_vfp_call_or_return_candidate_1): New function.
1855         (aapcs_is_vfp_call_or_return_candidate): Likewise.
1856
1857 2018-08-28  Simon Marchi  <[email protected]>
1858
1859         PR build/23399
1860         * common/agent.c (IPA_SYM_STRUCT_NAME): Define.
1861         (struct ipa_sym_addresses): Rename to...
1862         (struct ipa_sym_addresses_common): ... this.
1863         * common/agent.h (IPA_SYM): Use IPA_SYM_STRUCT_NAME.
1864
1865 2018-08-28  Tom Tromey  <[email protected]>
1866
1867         * c-exp.y (struct token_and_value): Remove typedef and DEF_VEC.
1868         (token_fifo): Now a std::vector.
1869         (yylex, c_parse): Update.
1870         * d-exp.y (struct token_and_value): Remove typedef and DEF_VEC.
1871         (token_fifo): Now a std::vector.
1872         (yylex, d_parse): Update.
1873         * go-exp.y (struct token_and_value): Remove typedef and DEF_VEC.
1874         (token_fifo): Now a std::vector.
1875         (yylex, go_parse): Update.
1876
1877 2018-08-28  Simon Marchi  <[email protected]>
1878
1879         * parser-defs.h (struct type_stack) <elements>: Change type to
1880         std::vector<union type_stack_elt>.
1881         <depth, size>: Remove.
1882         * parse.c (parse_exp_in_context_1): Adjust.
1883         (type_stack_reserve): Remove.
1884         (check_type_stack_depth): Remove.
1885         (insert_into_type_stack): Adjust to std::vector.
1886         (insert_type): Likewise.
1887         (push_type): Likewise.
1888         (push_type_int): Likewise.
1889         (insert_type_address_space): Likewise.
1890         (pop_type): Likewise.
1891         (pop_type_int): Likewise.
1892         (pop_typelist): Likewise.
1893         (pop_type_stack): Likewise.
1894         (append_type_stack): Likewise.
1895         (push_type_stack): Likewise.
1896         (get_type_stack): Likewise.
1897         (type_stack_cleanup): Likewise.
1898         (push_typelist): Likewise.
1899         (follow_types): Likewise.
1900         (_initialize_parse): Likewise.
1901
1902 2018-08-28  Hafiz Abid Qadeer  <[email protected]>
1903
1904         * NEWS: Mention csky target.
1905
1906 2018-08-28  Jiangshuai Li  <[email protected]>
1907             Hafiz Abid Qadeer  <[email protected]>
1908             Don Breazeal  <[email protected]>
1909
1910         * csky-linux-tdep.c: New file.
1911         * csky-tdep.c: Likewise.
1912         * csky-tdep.h: Likewise.
1913         * Makefile.in (ALL_TARGET_OBS): Add csky-linux-tdep.o and
1914         csky-tdep.o.
1915         (HFILES_NO_SRCDIR): Add csky-tdep.h.
1916         (ALLDEPFILES): Add csky-linux-tdep.c and csky-tdep.c
1917         * configure.tgt: Add csky support.
1918
1919 2018-08-27  Jan Vrany  <[email protected]>
1920
1921         * python/py-framefilter.c (py_print_frame): Print frame architecture
1922         when printing on an MI output.
1923
1924 2018-08-27  Tom Tromey  <[email protected]>
1925
1926         PR build/23087:
1927         * configure: Rebuild.
1928         * warning.m4 (AM_GDB_WARNINGS): Remove -Wno-narrowing.
1929
1930 2018-08-27  Tom Tromey  <[email protected]>
1931
1932         * aarch64-linux-tdep.c
1933         (aarch64_linux_iterate_over_regset_sections) <sve_regmap>: Add
1934         casts to int.
1935
1936 2018-08-27  Tom Tromey  <[email protected]>
1937
1938         * ppc64-tdep.c (insn_d, insn_ds, insn_xfx): Add casts to
1939         unsigned.
1940         (ppc64_standard_linkage1, ppc64_standard_linkage2)
1941         (ppc64_standard_linkage3, ppc64_standard_linkage4)
1942         (ppc64_standard_linkage5, ppc64_standard_linkage6)
1943         (ppc64_standard_linkage7, ppc64_standard_linkage8): Add casts to
1944         unsigned.
1945
1946 2018-08-27  Tom Tromey  <[email protected]>
1947
1948         * xtensa-tdep.h (XTREG_END): Add cast to unsigned.
1949         (XTENSA_GDBARCH_TDEP_INSTANTIATE): Likewise.
1950
1951 2018-08-27  Tom Tromey  <[email protected]>
1952
1953         * tramp-frame.h (TRAMP_SENTINEL_INSN): Redefine.
1954         * tilegx-linux-tdep.c (tilegx_linux_rt_sigframe): Use
1955         ULONGEST_MAX.
1956         * tic6x-linux-tdep.c (tic6x_linux_rt_sigreturn_tramp_frame): Use
1957         ULONGEST_MAX.
1958         * sparc64-linux-tdep.c (sparc64_linux_rt_sigframe): Use
1959         ULONGEST_MAX.
1960         * sparc-linux-tdep.c (sparc32_linux_sigframe)
1961         (sparc32_linux_rt_sigframe): Use ULONGEST_MAX.
1962         * ppc-nbsd-tdep.c (ppcnbsd_sigtramp, ppcnbsd2_sigtramp): Use
1963         ULONGEST_MAX.
1964         * ppc-linux-tdep.c (ppc32_linux_sigaction_tramp_frame)
1965         (ppc64_linux_sigaction_tramp_frame)
1966         (ppc32_linux_sighandler_tramp_frame)
1967         (ppc64_linux_sighandler_tramp_frame): Use ULONGEST_MAX.
1968         * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame)
1969         (nios2_r2_linux_rt_sigreturn_tramp_frame): Use ULONGEST_MAX.
1970         * mn10300-linux-tdep.c (am33_linux_sigframe)
1971         (am33_linux_rt_sigframe): Use ULONGEST_MAX.
1972         * mips64-obsd-tdep.c (mips64obsd_sigframe): Use ULONGEST_MAX.
1973         * mips-linux-tdep.c (mips_linux_o32_sigframe)
1974         (mips_linux_o32_rt_sigframe, mips_linux_n32_rt_sigframe)
1975         (mips_linux_n64_rt_sigframe, micromips_linux_o32_sigframe)
1976         (micromips_linux_o32_rt_sigframe, micromips_linux_n32_rt_sigframe)
1977         (micromips_linux_n64_rt_sigframe): Use ULONGEST_MAX.
1978         * mips-fbsd-tdep.c (mips_fbsd_sigframe, mipsn32_fbsd_sigframe)
1979         (mips64_fbsd_sigframe): Use ULONGEST_MAX.
1980         * microblaze-linux-tdep.c
1981         (microblaze_linux_sighandler_tramp_frame): Use ULONGEST_MAX.
1982         * i386-nbsd-tdep.c (i386nbsd_sigtramp_sc16, i386nbsd_sigtramp_sc2)
1983         (i386nbsd_sigtramp_si2, i386nbsd_sigtramp_si31)
1984         (i386nbsd_sigtramp_si4): Use ULONGEST_MAX.
1985         * hppa-nbsd-tdep.c (hppanbsd_sigtramp_si4): Use ULONGEST_MAX.
1986         * common/common-types.h (ULONGEST_MAX): New define.
1987         (CORE_ADDR_MAX): Fix formatting.
1988         * bfin-linux-tdep.c (bfin_linux_sigframe): Use ULONGEST_MAX.
1989         * arm-obsd-tdep.c (armobsd_sigframe): Use ULONGEST_MAX.
1990         * arm-linux-tdep.c (arm_linux_sigreturn_tramp_frame)
1991         (arm_linux_rt_sigreturn_tramp_frame)
1992         (arm_eabi_linux_sigreturn_tramp_frame)
1993         (arm_eabi_linux_rt_sigreturn_tramp_frame)
1994         (thumb2_eabi_linux_sigreturn_tramp_frame)
1995         (thumb2_eabi_linux_rt_sigreturn_tramp_frame)
1996         (arm_linux_restart_syscall_tramp_frame)
1997         (arm_kernel_linux_restart_syscall_tramp_frame): Use ULONGEST_MAX.
1998         * arm-fbsd-tdep.c (arm_fbsd_sigframe): Use ULONGEST_MAX.
1999         * aarch64-linux-tdep.c (aarch64_linux_rt_sigframe): Use
2000         ULONGEST_MAX.
2001         * aarch64-fbsd-tdep.c (aarch64_fbsd_sigframe): Use ULONGEST_MAX.
2002
2003 2018-08-27  Tom Tromey  <[email protected]>
2004
2005         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Use
2006         CORE_ADDR_MAX.
2007         * mips-tdep.c (mips_deal_with_atomic_sequence)
2008         (micromips_deal_with_atomic_sequence): Use CORE_ADDR_MAX.
2009         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw)
2010         (arm_deal_with_atomic_sequence_raw): Use CORE_ADDR_MAX.
2011         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Use
2012         CORE_ADDR_MAX.
2013         * aarch64-tdep.c (aarch64_software_single_step): Use
2014         CORE_ADDR_MAX.
2015
2016 2018-08-27  Tom Tromey  <[email protected]>
2017
2018         * linespec.c (complete_linespec_component): Add cast to "char".
2019         * completer.c (completion_tracker::build_completion_result): Add
2020         cast to "char".
2021
2022 2018-08-26  Simon Marchi  <[email protected]>
2023
2024         * solist.h (struct solist, struct target_so_ops): Fix
2025         indentation.
2026
2027 2018-08-26  Simon Marchi  <[email protected]>
2028
2029         * ada-tasks.c (ada_task_info_s): Remove typedef.
2030         (DEF_VEC_O(ada_task_info_s)): Remove.
2031         (struct ada_tasks_inferior_data): Initialize fields.
2032         <task_list>: Make an std::vector.
2033         (get_ada_tasks_inferior_data): Allocate with new.
2034         (ada_get_task_number): Adjust.
2035         (get_task_number_from_id): Likewise.
2036         (valid_task_id): Likewise.
2037         (ada_get_task_info_from_ptid): Likewise.
2038         (iterate_over_live_ada_tasks): Likewise.
2039         (add_ada_task): Likewise.
2040         (read_known_tasks): Likewise.
2041         (ada_build_task_list): Likewise.
2042         (print_ada_task_info): Likewise.
2043         (info_task): Likewise.
2044         (task_command_1): Likewise.
2045
2046 2018-08-26  Simon Marchi  <[email protected]>
2047
2048         * ada-lang.c (add_angle_brackets): Return std::string.
2049
2050 2018-08-25  Simon Marchi  <[email protected]>
2051
2052         * python/py-threadevent.c (py_get_event_thread): Initialize
2053         pythread.
2054
2055 2018-08-24  Pedro Alves  <[email protected]>
2056
2057         * python/py-bpevent.c (create_breakpoint_event_object): Use
2058         copy-initialization.
2059         * python/py-continueevent.c (emit_continue_event): Use
2060         copy-initialization.
2061         * python/py-exitedevent.c (create_exited_event_object): Return a
2062         gdbpy_ref<>.
2063         (emit_exited_event): Use copy-initialization.
2064         * python/py-inferior.c (python_new_inferior)
2065         (python_inferior_deleted, add_thread_object): Use
2066         copy-initialization.
2067         * python/py-infevents.c (create_inferior_call_event_object)
2068         (create_register_changed_event_object)
2069         (create_memory_changed_event_object): Return a gdbpy_ref<>.
2070         (emit_inferior_call_event, emit_memory_changed_event)
2071         (emit_register_changed_event): Use copy-initialization.
2072         * python/py-newobjfileevent.c (create_new_objfile_event_object):
2073         Return a gdbpy_ref<>.
2074         (emit_new_objfile_event): Use copy-initialization.
2075         (create_clear_objfiles_event_object): Return a gdbpy_ref<>.
2076         (emit_clear_objfiles_event): Use copy-initialization.
2077         * python/py-signalevent.c (create_signal_event_object): Use
2078         copy-initialization.
2079         * python/py-threadevent.c (create_thread_event_object): Use
2080         copy-initialization.
2081
2082 2018-08-24  Pedro Alves  <[email protected]>
2083             Simon Marchi  <[email protected]>
2084
2085         PR gdb/23379
2086         * python/py-continueevent.c: Include "gdbthread.h".
2087         (create_continue_event_object): Add intro comment.  Add 'ptid'
2088         parameter.  Use it to find thread to pass to
2089         create_thread_event_object.
2090         (emit_continue_event): Pass PTID down to
2091         create_continue_event_object.
2092         * python/py-event.h (py_get_event_thread): Declare.
2093         (create_thread_event_object): Remove default from 'thread'
2094         parameter.
2095         * python/py-stopevent.c (create_stop_event_object): Use
2096         py_get_event_thread.
2097         * python/py-threadevent.c (get_event_thread): Rename to ...
2098         (py_get_event_thread): ... this, make extern, add 'ptid' parameter
2099         and use it to find the thread.
2100         (create_thread_event_object): Assert that THREAD isn't null.
2101         Don't find the event thread here.
2102
2103 2018-08-23  Kevin Buettner  <[email protected]>
2104
2105         * block.h (blockrange, blockranges): New struct declarations.
2106         (struct block): Add new field named `ranges'.
2107         (BLOCK_RANGES, BLOCK_NRANGES, BLOCK_RANGE, BLOCK_CONTIGUOUS_P)
2108         (BLOCK_RANGE_START, BLOCK_RANGE_END, BLOCK_ENTRY_PC): New
2109         macros for accessing ranges in struct block.
2110         (make_blockranges): New declaration.
2111         block.c (make_blockranges): New function.
2112         * dwarf2read.c (dwarf2_record_block_ranges): Fill in BLOCK_RANGES
2113         for block.
2114         * symtab.h (find_pc_partial_function): Add new parameter `block'.
2115         * blockframe.c (cache_pc_function_block): New static global.
2116         (clear_pc_function_cache): Clear cache_pc_function_block.
2117         (find_pc_partial_function): Move comment to symtab.h.  Add
2118         support for non-contiguous blocks.
2119         * cli/cli-cmds.c (block.h): Include.
2120         (print_disassembly): Handle printing of non-contiguous blocks.
2121         (disassemble_current_function): Likewise.
2122         (disassemble_command): Likewise.
2123
2124         * ax-gdb.c (gen_var_ref): Use BLOCK_ENTRY_PC in place of
2125         BLOCK_START.
2126         * blockframe.c (get_pc_function_start): Likewise.
2127         * compile/compile-c-symbols.c (convert_one_symbol): Likewise.
2128         (gcc_symbol_address): Likewise.
2129         * compile/compile-object-run.c (compile_object_run): Likewise.
2130         * compile/compile.c (get_expr_block_and_pc): Likewise.
2131         * dwarf2loc.c (dwarf2_find_location_expression): Likewise.
2132         (func_addr_to_tail_call_list): Likewise.
2133         * findvar.c (default_read_var_value): Likewise.
2134         * inline-frame.c (inline_frame_this_id): Likewise.
2135         (skip-inline_frames): Likewise.
2136         * infcmd.c (until_next_command): Likewise.
2137         * linespec.c (convert_linespec_to_sals): Likewise.
2138         * parse.c (parse_exp_in_context_1): Likewise.
2139         * printcmd.c (build_address_symbolic): likewise.
2140         (info_address_command): Likewise.
2141         symtab.c (find_function_start_sal): Likewise.
2142         (skip_prologue_sal): Likewise.
2143         (find_function_alias_target): Likewise.
2144         (find_gnu_ifunc): Likewise.
2145         * stack.c (find_frame_funname): Likewise.
2146         * symtab.c (fixup_symbol_section): Likewise.
2147         (find_function_start_sal): Likewise.
2148         (skip_prologue_sal): Likewsie.
2149         (find_function_alias_target): Likewise.
2150         (find_gnu_ifunc): Likewise.
2151         * tracepoint.c (info_scope_command): Likewise.
2152         * value.c (value_fn_field): Likewise.
2153
2154         * infrun.c (fill_in_stop_func): Use find_function_entry_range_from_pc
2155         in place of find_pc_partial_function.
2156         * blockframe.c (find_function_entry_range_from_pc): New function.
2157         * symtab.h (find_function_entry_range_from_pc): Declare and document.
2158         * objfiles.c (objfile_relocate1): Relocate start and end addresses
2159         for each range in a block.
2160
2161
2162 2018-08-23  Xavier Roirand  <[email protected]>
2163
2164         * machoread.c (macho_symfile_read_all_oso): Remove uneeded
2165         incrementation.
2166
2167 2018-08-22  Simon Marchi  <[email protected]>
2168
2169         * solib-svr4.c (read_program_headers_from_bfd): Return
2170         gdb::optional<gdb::byte_vector>.
2171         (svr4_exec_displacement): Adjust.
2172
2173 2018-08-22  Simon Marchi  <[email protected]>
2174
2175         * solib-svr4.c (read_program_header): Return
2176         gdb::optional<gdb::byte_vector>, remove p_sect_size param.
2177         (find_program_interpreter): Return
2178         gdb::optional<gdb::byte_vector>.
2179         (scan_dyntag_auxv): Adjust.
2180         (enable_break): Adjust.
2181         (svr4_exec_displacement): Adjust.
2182
2183 2018-08-22  Simon Marchi  <[email protected]>
2184
2185         * inf-child.h (inf_child_target) <terminal_save_inferior>: New.
2186         * inf-child.c (inf_child_target::terminal_save_inferior): New.
2187
2188 2018-08-22  Simon Marchi  <[email protected]>
2189
2190         * guile/scm-string.c (gdbscm_scm_from_printf): Use
2191         string_vprintf.
2192         * guile/scm-utils.c (gdbscm_printf): Likewise.
2193         * serial.c (serial_printf): Likewise.
2194         * xml-support.c (gdb_xml_parser::vdebug): Likewise.
2195
2196 2018-08-22  Jan Vrany  <[email protected]>
2197
2198         * stack.c (print_frame): Print frame architecture when printing on
2199         an MI output.
2200         * NEWS: Mention new "arch" attribute in frame output.
2201
2202 2018-08-21  Alan Hayward  <[email protected]>
2203
2204         * arch/aarch64.h (aarch64_regnum): Update comment.
2205
2206 2018-08-21  Alan Hayward  <[email protected]>
2207
2208         * NEWS: Add SVE to 8.2 section.
2209
2210 2018-08-21  Pedro Alves  <[email protected]>
2211
2212         * guile/scm-utils.c (gdbscm_parse_function_args_1): New, factored
2213         out from gdbscm_parse_function_args.
2214         (gdbscm_parse_function_args): Rework to use gdbscm_wrap and
2215         gdbscm_parse_function_args_1.
2216
2217 2018-08-21  Simon Marchi  <[email protected]>
2218
2219         PR gdb/17816
2220         * m32c-tdep.c (m32c_decode_srcdest4): Remove unnecessary ternary
2221         operator.
2222
2223 2018-08-19  Simon Marchi  <[email protected]>
2224
2225         * solib-svr4.c (svr4_exec_displacement): Fix formatting.
2226
2227 2018-08-19  Michael Spang  <[email protected]>
2228
2229         PR gdb/11786
2230         * solib-svr4.c (svr4_exec_displacement): Ignore memsz fields
2231         for PT_TLS segments.
2232
2233 2018-08-18  Kevin Buettner  <[email protected]>
2234
2235         * dwarf2expr.h (struct dwarf_expr_context): Add virtual method
2236         dwarf_variable_value.
2237         * dwarf2-frame.c (class dwarf_expr_executor):
2238         Add override for dwarf_variable_value.
2239         * dwarf2loc.c (class dwarf_evaluate_loc_desc): Likewise.
2240         (class symbol_needs_eval_context): Likewise.
2241         (indirect_synthetic_pointer): Add forward declaration.
2242         (sect_variable_value): New function.
2243         (dwarf2_compile_expr_to_ax): Add case for DW_OP_GNU_variable_value.
2244         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Add case
2245         for DW_OP_GNU_variable_value.
2246
2247 2018-08-16  Tom Tromey  <[email protected]>
2248
2249         * top.c (read_command_file): Update.
2250         (command_line_input): Remove "repeat" argument.
2251         * ada-lang.c (get_selections): Update.
2252         * linespec.c (decode_line_2): Update.
2253         * defs.h (command_line_input): Remove argument.
2254         * cli/cli-script.c (read_next_line): Update.
2255         * python/py-gdb-readline.c: Update.
2256
2257 2018-08-17  Tom Tromey  <[email protected]>
2258
2259         * cli/cli-script.c (read_next_line): Pass 0 as repeat argument to
2260         command_line_input.
2261
2262 2018-08-15  Tom Tromey  <[email protected]>
2263
2264         * aarch64-linux-tdep.c (aarch64_linux_core_read_vq): Use pulongest.
2265
2266 2018-08-14  Jan Vrany  <[email protected]>
2267
2268         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Add -a option.
2269         If used, use find_pc_partial_function to find address range
2270         to disassemble.
2271         * mi/mi-main.c (mi_cmd_list_features): Report
2272         "data-disassemble-a-option" feature.
2273         * NEWS: Mention new -data-disassemble option -a.
2274
2275 2018-08-13  Tom Tromey  <[email protected]>
2276
2277         * common/common-defs.h (_FORTIFY_SOURCE): Define.
2278
2279 2018-08-13  Alan Hayward  <[email protected]>
2280
2281         * aarch64-linux-tdep.c (aarch64_linux_supply_sve_regset): New function.
2282         (aarch64_linux_collect_sve_regset): Likewise.
2283         (aarch64_linux_iterate_over_regset_sections): Check for SVE.
2284         * regcache.h (regcache_map_entry_size): New function.
2285
2286 2018-08-13  Alan Hayward  <[email protected]>
2287
2288         * aarch64-linux-tdep.c (SVE_HEADER_SIZE_LENGTH): Add define.
2289         (SVE_HEADER_MAX_SIZE_LENGTH): Likewise.
2290         (SVE_HEADER_VL_LENGTH): Likewise.
2291         (SVE_HEADER_MAX_VL_LENGTH): Likewise.
2292         (SVE_HEADER_FLAGS_LENGTH): Likewise.
2293         (SVE_HEADER_RESERVED_LENGTH): Likewise.
2294         (SVE_HEADER_SIZE_OFFSET): Likewise.
2295         (SVE_HEADER_MAX_SIZE_OFFSET): Likewise.
2296         (SVE_HEADER_VL_OFFSET): Likewise.
2297         (SVE_HEADER_MAX_VL_OFFSET): Likewise.
2298         (SVE_HEADER_FLAGS_OFFSET): Likewise.
2299         (SVE_HEADER_RESERVED_OFFSET): Likewise.
2300         (SVE_HEADER_SIZE): Likewise.
2301         (aarch64_linux_core_read_vq): Add function.
2302         (aarch64_linux_core_read_description): Check for SVE section.
2303
2304 2018-08-13  Alan Hayward  <[email protected]>
2305
2306         * aarch64-fbsd-tdep.c
2307         (aarch64_fbsd_iterate_over_regset_sections): Add supply_size and
2308         collect_size.
2309         * aarch64-linux-tdep.c
2310         (aarch64_linux_iterate_over_regset_sections): Likewise.
2311         * alpha-linux-tdep.c
2312         (alpha_linux_iterate_over_regset_sections):
2313         * alpha-nbsd-tdep.c
2314         (alphanbsd_iterate_over_regset_sections): Likewise.
2315         * amd64-fbsd-tdep.c
2316         (amd64fbsd_iterate_over_regset_sections): Likewise.
2317         * amd64-linux-tdep.c
2318         (amd64_linux_iterate_over_regset_sections): Likewise.
2319         * arm-bsd-tdep.c
2320         (armbsd_iterate_over_regset_sections): Likewise.
2321         * arm-fbsd-tdep.c
2322         (arm_fbsd_iterate_over_regset_sections): Likewise.
2323         * arm-linux-tdep.c
2324         (arm_linux_iterate_over_regset_sections): Likewise.
2325         * corelow.c (get_core_registers_cb): Likewise.
2326         (core_target::fetch_registers): Likewise.
2327         * fbsd-tdep.c (fbsd_collect_regset_section_cb): Likewise.
2328         * frv-linux-tdep.c (frv_linux_iterate_over_regset_sections): Likewise.
2329         * gdbarch.h (void): Regenerate.
2330         * gdbarch.sh: Add supply_size and collect_size.
2331         * hppa-linux-tdep.c (hppa_linux_iterate_over_regset_sections): Likewise.
2332         * hppa-nbsd-tdep.c (hppanbsd_iterate_over_regset_sections): Likewise.
2333         * hppa-obsd-tdep.c (hppaobsd_iterate_over_regset_sections): Likewise.
2334         * i386-fbsd-tdep.c (i386fbsd_iterate_over_regset_sections): Likewise.
2335         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections): Likewise.
2336         * i386-tdep.c (i386_iterate_over_regset_sections): Likewise.
2337         * ia64-linux-tdep.c (ia64_linux_iterate_over_regset_sections): Likewise.
2338         * linux-tdep.c (linux_collect_regset_section_cb): Likewise.
2339         * m32r-linux-tdep.c (m32r_linux_iterate_over_regset_sections): Likewise.
2340         * m68k-bsd-tdep.c (m68kbsd_iterate_over_regset_sections): Likewise.
2341         * m68k-linux-tdep.c (m68k_linux_iterate_over_regset_sections): Likewise.
2342         * mips-fbsd-tdep.c (mips_fbsd_iterate_over_regset_sections): Likewise.
2343         * mips-linux-tdep.c (mips_linux_iterate_over_regset_sections): Likewise.
2344         * mips-nbsd-tdep.c (mipsnbsd_iterate_over_regset_sections): Likewise.
2345         * mips64-obsd-tdep.c (mips64obsd_iterate_over_regset_sections): Likewise.
2346         * mn10300-linux-tdep.c (am33_iterate_over_regset_sections): Likewise.
2347         * nios2-linux-tdep.c (nios2_iterate_over_regset_sections): Likewise.
2348         * ppc-fbsd-tdep.c (ppcfbsd_iterate_over_regset_sections): Likewise.
2349         * ppc-linux-tdep.c (ppc_linux_iterate_over_regset_sections): Likewise.
2350         * ppc-nbsd-tdep.c (ppcnbsd_iterate_over_regset_sections): Likewise.
2351         * ppc-obsd-tdep.c (ppcobsd_iterate_over_regset_sections): Likewise.
2352         * riscv-linux-tdep.c (riscv_linux_iterate_over_regset_sections): Likewise.
2353         * rs6000-aix-tdep.c (rs6000_aix_iterate_over_regset_sections): Likewise.
2354         * s390-linux-tdep.c (s390_iterate_over_regset_sections): Likewise.
2355         * score-tdep.c (score7_linux_iterate_over_regset_sections): Likewise.
2356         * sh-tdep.c (sh_iterate_over_regset_sections): Likewise.
2357         * sparc-tdep.c (sparc_iterate_over_regset_sections): Likewise.
2358         * tilegx-linux-tdep.c (tilegx_iterate_over_regset_sections): Likewise.
2359         * vax-tdep.c (vax_iterate_over_regset_sections): Likewise.
2360         * xtensa-tdep.c (xtensa_iterate_over_regset_sections): Likewise.
2361
2362 2018-08-10  Simon Marchi  <[email protected]>
2363
2364         * nat/linux-osdata.c (commandline_from_pid): Replace xstrprintf
2365         with string_printf.
2366
2367 2018-08-10  Keith Seitz  <[email protected]>
2368
2369         * compile/compile-c-support.c (add_code_header, add_code_footer):
2370         Move into policy class.
2371         (c_push_user_expression, pop_user_expression_nop)
2372         (c_add_code_header, c_add_code_footer, c_add_input): New policy class.
2373         (compile_program): New host class.
2374         (c_compile_program): New typedef.
2375         (c_compute_porgram): Use c_compile_program.
2376
2377 2018-08-10  Keith Seitz  <[email protected]>
2378
2379         * compile/compile-internal.h (compile_instance::~compile_instance):
2380         Remove calls to htab_delete.
2381         <m_type_map, m_symbol_err_map>: Switch type to htab_up.
2382         * compile.c (compile_instance::compile_instance): Initialize
2383         htab unique pointers.
2384         (compile_instance::get_cached_type, compile_instance::insert_type)
2385         (compile_instance::error_symbol_once): Update for unique_ptr.
2386
2387 2018-08-10  Keith Seitz  <[email protected]>
2388
2389         * compile/compile-c-symbols.c (struct symbol_error)
2390         (hash_symbol_error, eq_symbol_error, del_symbol_error)
2391         (compile_instance::insert_symbol_error)
2392         (compile_instance::error_symbol_once): Move to ...
2393         * compile/compile.c: ... here.
2394
2395 2018-08-10  Keith Seitz  <[email protected]>
2396
2397         * compile/compile-c-support.c (c_get_compile_context): Use `new'
2398         instead of `new_compile_instance'.
2399         * compile/compile-c-symbols.c (compile_instance::insert_symbol_error):
2400         Update description.
2401         If the symbol error map is not initialized, create it.
2402         (generate_c_for_for_one_symbol): Do not check/initialize
2403         the symbol error map.
2404         * compile/compile-c-types.c (compile_c_instance): Make a class.
2405         Update all callers.
2406         (compile_instance::compile_instance): Initialize the type cache.
2407         (get_cached_type): New function.
2408         (insert_type): Update description.
2409         (compile_c_instance::m_default_cflags): Define.
2410         (convert_type): Update description.  Use get_cached_type.
2411         (delete_instance): Moved to destructor.
2412         (new_compile_instance): Moved to constructor.
2413         * compile/compile-c.h (compile_c_instance): Make class inheriting
2414         from compile_instance.
2415         <base>: Remove field.
2416         <type_map, symbol_err_map>: Move to base class.
2417         <c_plugin>: Rename to `m_plugin' and remove pointer type.
2418         * compile/compile-internal.h (compile_instance): Make class.
2419         <type_map_t, symbol_err_map_t>: Define.
2420         <fe>: Rename to `m_gcc_fe'.
2421         <scope, block, gcc_target_options>: Add `m_' prefix.
2422         <m_type_map, m_symbol_err_map>: New fields, moved from
2423         compile_c_instance.
2424         <destroy>: Remove.
2425         (convert_type, new_compile_instance): Remove.
2426         * compile/compile.c (cleanup_compile_instance): Remove.
2427         (compile_to_object): Use unique_ptr to eliminate cleanups.
2428         (compile_instance::set_print_callback, compile_instance::version)
2429         (compile_instance::set_verbose)
2430         (compile_instance::set_driver_filename)
2431         (compile_instance::set_triplet_regexp)
2432         (compile_instance::set_arguments)
2433         (compile_instance::set_source_file)
2434         (compile_instance::compile): Define.
2435
2436 2018-08-10  Keith Seitz  <[email protected]>
2437
2438         * Makefile.in (HFILES_NO_SRCDIR): Add compile/gcc-c-plugin.h.
2439         * compile/compile-c-types.c: Define GCC_METHODN macros and include
2440         gcc-c-fe.def to define C plugin.
2441         (delete_instance): Delete `c_plugin'.
2442         (new_compile_instance): Initialize `c_plugin'.
2443         * compile/compile-c.h: Include gcc_c_plugin.h.
2444         (struct compile_c_instance) <c_plugin>: New member.
2445         * gcc-c-plugin.h: New file.
2446         Update all callers with API change.
2447
2448 2018-08-10  Keith Seitz  <[email protected]>
2449
2450         * Makefile.in (SUBDIR_GCC_COMPILE_SRCS): Move header files ...
2451         (HFILES_NO_SRCDIR): ... to here.
2452         Add compile-internal.h and compile-c.h.
2453         * compile/compile-c-support.c: Include compile-c.h.
2454         * compile/compile-c-symbols.c: Include compile-c.h.
2455         (generate_c_for_variable_locations): Update comment.
2456         * compile/compile-c-types.c: Include compile-c.h.
2457         * compile/compile-c.h: New file -- moved C language declarations
2458         from other files here.
2459         * compile/compile-internal.h: Do not include hashtab.h or
2460         common/enum-flags.h.
2461         (gcc_qualifiers_flags, struct compile_c_instance, C_CTX)
2462         (gcc_convert_symbol, gcc_symbol_address)
2463         (generate_c_for_variable_locations, c_get_mode_for_size)
2464         (c_get_range_decl_name): Definitions moved to compile-c.h.
2465         * compile/compile-loc2c.c: Include compile-c.h.
2466
2467 2018-08-10  Keith Seitz  <[email protected]>
2468
2469         * compile/compile-c-symbols.c (symbol_substitution_name): Rename to ...
2470         (c_symbol_substitution_name): ... this.
2471         Update all callers.
2472
2473 2018-08-10  Keith Seitz  <[email protected]>
2474
2475         * compile/compile-c-support.c (c_compute_program): Use
2476         unique_xmalloc_ptr to eliminate cleanup.
2477         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
2478         Return a unique_xmalloc_ptr and eliminate cleanup.
2479         * compile/compile-internal.h (generate_c_for_variable_locations):
2480         Return unique_xmalloc_ptr and update description.
2481
2482 2018-08-10  Alan Hayward  <[email protected]>
2483
2484         * corelow.c (core_target::get_core_register_section): Rename
2485         min_size to section_min_size.
2486
2487 2018-08-09  Jim Wilson  <[email protected]>
2488
2489         * Makefile.in (ALL_TARGET_OBS): Add riscv-linux-tdep.c.
2490         (ALLDEPFILES): Add riscv-linux-nat.c, and riscv-linux-tdep.c.
2491         * NEWS: Mention new GNU/Linux RISC-V target.
2492         * configure.host: Add riscv*-*-linux*.
2493         * configure.nat: Add riscv*.
2494         * configure.tgt: Add riscv*-*-linux*.
2495         * riscv-linux-nat.c: New file.
2496         * riscv-linux-tdep.c: New file.
2497
2498 2018-08-09  Andrew Burgess  <[email protected]>
2499
2500         * infrun.c (resume): Make static, add forward declaration.
2501         (proceed): Update header comment.
2502         * infrun.h (resume): Delete declaration.
2503
2504 2018-08-09  Tom Tromey  <[email protected]>
2505
2506         * riscv-tdep.h: Minor formatting fixes.
2507
2508 2018-08-09  Simon Marchi  <[email protected]>
2509
2510         * common/scoped_mmap.c (mmap_file): Silence ARI warning.
2511         * dwarf-index-cache.c (create_dir_and_check): Likewise.
2512         (test_mkdir_recursive): Likewise.
2513         * dwarf-index-write.c (write_psymtabs_to_index): Likewise.
2514
2515 2018-08-09  Andrew Burgess  <[email protected]>
2516
2517         * valarith.c (value_subscripted_rvalue): If an array is not in
2518         memory, and we don't know the upper bound, then we can't know that
2519         the requested element exists or not.
2520
2521 2018-08-08  Simon Marchi  <[email protected]>
2522
2523         * target.c (str_comma_list_concat_elem): Fix typo in comment.
2524         (target_options_to_string): Add comment.
2525
2526 2018-08-08  Tom Tromey  <[email protected]>
2527
2528         * unittests/scoped_mmap-selftests.c: Check result of "write".
2529
2530 2018-08-08  Jim Wilson  <[email protected]>
2531
2532         * riscv-tdep.c (enum opcode): Add jump, branch, lr, and sc opcodes.
2533         (decode_register_index_short): New.
2534         (decode_j_type_insn, decode_cj_type_insn): New.
2535         (decode_b_type_insn, decode_cb_type_insn): New.
2536         (riscv_insn::decode): Add support for jumps, branches, lr, and sc.  New
2537         local xlen.  Check xlen when decoding ambiguous compressed insns.  In
2538         compressed decode, use is_c_lui_insn instead of is_lui_insn, and
2539         is_c_sw_insn instead of is_sw_insn.
2540         (riscv_next_pc, riscv_next_pc_atomic_sequence): New.
2541         (riscv_software_single_step): New.
2542         * riscv-tdep.h (riscv_software_single_step): Declare.
2543
2544         * riscv-tdep.c (riscv_isa_xlen): Drop static.
2545         * riscv-tdep.h (riscv_isa_xlen): Add extern declaration.
2546
2547 2018-08-08  Andrew Burgess  <[email protected]>
2548
2549         PR gdb/18050:
2550         * target.c (dispose_inferior): Don't dispose of inferiors that are
2551         already killed.
2552
2553 2018-08-08  Szabolcs Nagy  <[email protected]>
2554
2555         * remote.c (remote_target::download_tracepoint): Change char* to
2556         const char*.
2557
2558 2018-08-07  Simon Marchi  <[email protected]>
2559
2560         * target.h (target_options_to_string): Return an std::string.
2561         * target.c (str_comma_list_concat_elem): Return void, use
2562         std::string.
2563         (do_option): Likewise.
2564         (target_options_to_string): Return an std::string.
2565         * linux-nat.c (linux_nat_target::wait): Adjust.
2566         * target-debug.h (target_debug_print_options): Adjust.
2567
2568 2018-08-07  Tom Tromey  <[email protected]>
2569
2570         * Makefile.in (CPPFLAGS): New variable.
2571         (INTERNAL_CPPFLAGS): Use it.
2572
2573 2018-08-07  Simon Marchi  <[email protected]>
2574
2575         * NEWS: Mention the index cache.
2576
2577 2018-08-07  Simon Marchi  <[email protected]>
2578
2579         * common/pathstuff.h (get_standard_cache_dir): New.
2580         * common/pathstuff.c (get_standard_cache_dir): New.
2581         * build-id.h (build_id_to_string): New.
2582         * dwarf-index-common.h (INDEX4_SUFFIX, INDEX5_SUFFIX,
2583         DEBUG_STR_SUFFIX): Move to here.
2584         * dwarf-index-write.c (INDEX4_SUFFIX, INDEX5_SUFFIX,
2585         DEBUG_STR_SUFFIX): Move from there.
2586         (write_psymtabs_to_index): Make non-static, add basename
2587         parameter.  Write to temporary files, rename when done.
2588         (save_gdb_index_command): Adjust call to
2589         write_psymtabs_to_index.
2590         * dwarf2read.h (dwarf2_per_objfile) <index_cache_res>: New
2591         field.
2592         * dwarf2read.c (dwz_file) <index_cache_res>: New field.
2593         (get_gdb_index_contents_from_cache): New.
2594         (get_gdb_index_contents_from_cache_dwz): New.
2595         (dwarf2_initialize_objfile): Read index from cache.
2596         (dwarf2_build_psymtabs): Save to index.
2597         * dwarf-index-cache.h: New file.
2598         * dwarf-index-cache.c: New file.
2599         * dwarf-index-write.h: New file.
2600
2601 2018-08-07  Simon Marchi  <[email protected]>
2602
2603         * gnulib/aclocal.m4: Re-generate.
2604         * gnulib/config.in: Re-generate.
2605         * gnulib/configure: Re-generate.
2606         * gnulib/import/Makefile.am: Re-generate.
2607         * gnulib/import/Makefile.in: Re-generate.
2608         * gnulib/import/m4/gnulib-cache.m4: Re-generate.
2609         * gnulib/import/m4/gnulib-comp.m4: Re-generate.
2610         * gnulib/import/m4/mkdir.m4: New file.
2611         * gnulib/import/mkdir.c: New file.
2612         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkdir
2613         module.
2614
2615 2018-08-07  Simon Marchi  <[email protected]>
2616
2617         * Makefile.in (COMMON_SFILES): Add common/scoped_mmap.c.
2618         * common/scoped_mmap.c: New file.
2619         * common/scoped_mmap.h (destroy): New method.
2620         (~scoped_mmap, reset): Use destroy.
2621         (scoped_mmap): New move constructor.
2622         (mmap_file): New declaration.
2623         * unittests/scoped_mmap-selftests.c (test_normal,
2624         test_invalid_filename, run_tests): New functions.
2625         (_initialize_scoped_mmap_selftests): Register selftest.
2626
2627 2018-08-07  Simon Marchi  <[email protected]>
2628
2629         * dwarf2read.c (read_gdb_index_from_section): Rename to...
2630         (read_gdb_index_from_buffer): ... this.  Remove section
2631         parameter, add buffer parameter.
2632         (get_gdb_index_contents_ftype,
2633         get_gdb_index_contents_dwz_ftype): New typedefs.
2634         (dwarf2_read_gdb_index): Add callback parameters to get the
2635         index contents.
2636         (get_gdb_index_contents_from_section): New.
2637         (dwarf2_initialize_objfile): Update call to
2638         dwarf2_read_gdb_index.
2639
2640 2018-08-07  Simon Marchi  <[email protected]>
2641
2642         * common/filestuff.h (gdb_fopen_cloexec): New overload.
2643         (gdb_open_cloexec): Likewise.
2644         * nat/linux-osdata.c (command_from_pid): Use string_printf.
2645         (commandline_from_pid): Likewise.
2646         (linux_xfer_osdata_threads): Likewise.
2647         (linux_xfer_osdata_fds): Likewise.
2648         * ada-lang.c (is_package_name): Likewise.
2649         * auxv.c (procfs_xfer_auxv): Likewise.
2650         * breakpoint.c (print_one_breakpoint_location): Use
2651         uiout::field_fmt.
2652         (print_one_catch_solib): Use string_printf.
2653         * coff-pe-read.c (add_pe_exported_sym): Likewise.
2654         (add_pe_forwarded_sym): Likewise.
2655         * dwarf2read.c (create_type_unit_group): Likewise.
2656         (build_error_marker_type): Likewise.
2657         * infcall.c (get_function_name): Likewise.
2658         * valprint.c (print_converted_chars_to_obstack): Likewise.
2659         * xtensa-tdep.c (xtensa_register_type): Likewise.
2660
2661 2018-08-06  Simon Marchi  <[email protected]>
2662
2663         * remote.c (remote_target::download_tracepoint): Fix format
2664         string errors.
2665
2666 2018-08-06  Pedro Franco de Carvalho  <[email protected]>
2667
2668         * tracefile.c: Include common/byte-vector.h.
2669         (trace_save): Change type of buf to gdb::byte_vector.  Initialize
2670         with trace_regblock_size if needed.  Update uses of buf.
2671
2672 2018-08-06  Pedro Franco de Carvalho  <[email protected]>
2673
2674         * tracepoint.h (collection_list) <m_regs_mask>: Change type to
2675         std::vector<unsigned char>.
2676         * tracepoint.c (collection_list::collection_list): Remove
2677         m_regs_mask initializer from initializer list.  Resize
2678         m_regs_mask using the largest remote register number.
2679         (collection_list::add_remote_register): Remove size check on
2680         m_regs_mask.  Use at to access element.
2681         (collection_list::stringify): Change type of temp_buf to
2682         gdb::char_vector.  Update uses of temp_buf.  Resize if needed to
2683         stringify the register mask.  Use pack_hex_byte for the register
2684         mask.
2685
2686 2018-08-06  Pedro Franco de Carvalho  <[email protected]>
2687
2688         * tracepoint.h (class collection_list) <add_register>: Remove.
2689         <add_remote_register, add_ax_registers, add_local_register>:
2690         Declare.
2691         <add_memrange>: Add scope parameter.
2692         * tracepoint.c (encode_actions_1): Likewise.
2693         (collection_list::add_register): Rename to ...
2694         (collection_list::add_remote_register): ... this.  Update
2695         comment.
2696         (collection_list::add_ax_registers, add_local_register): New
2697         methods.
2698         (collection_list::add_memrange): Add scope parameter.  Call
2699         add_local_register instead of add_register.
2700         (finalize_tracepoint_aexpr): New function.
2701         (collection_list::collect_symbol): Update calls to add_memrange.
2702         Call add_local_register instead of add_register.  Call
2703         add_ax_registers.  Call finalize_tracepoint_aexpr.
2704         (encode_actions_1): Get remote regnos for $reg action.  Call
2705         add_remote_register, add_ax_registers, and add_local_register.
2706         Update call to add_memrange.  Call finalize_tracepoint_aexpr.
2707         (validate_actionline): Call finalize_tracepoint_aexpr.
2708
2709 2018-08-06  Pedro Franco de Carvalho  <[email protected]>
2710
2711         * remote.c (remote_target::download_tracepoint): Remove BUF_SIZE.
2712         Replace array buf with gdb::char_vector buf, of size
2713         get_remote_packet_size ().  Replace references to buf and
2714         BUF_SIZE to buf.data () and buf.size ().  Replace strcpy, strcat
2715         and xsnprintf with snprintf.  Raise errors if the buffer is too
2716         small.
2717
2718 2018-08-06  Pedro Franco de Carvalho  <[email protected]>
2719
2720         * remote.c (remote_target::download_tracepoint): Fix the has_more
2721         predicate in the QTDP action list iteration.
2722
2723 2018-08-06  Pedro Franco de Carvalho  <[email protected]>
2724
2725         * remote.c (remote_target::download_tracepoint): Fix indentation
2726         in for block.
2727
2728 2018-08-06  Rainer Orth  <[email protected]>
2729
2730         * proc-api.c (_initialize_proc_api): Remove c, unused.
2731         * procfs.c (procfs_init_inferior): Remove signals, unused.
2732         (procfs_target::make_corefile_notes): Remove old_chain, fpregs,
2733         unused.
2734
2735 2018-08-06  Sergey Korolev  <[email protected]>
2736             Andrew Burgess  <[email protected]>
2737
2738         * linux-nat.c (linux_nat_target::follow_fork): Avoid using
2739         'W_STOPCODE (0)' as this could be ambiguous.
2740
2741 2018-08-03  Sergio Durigan Junior  <[email protected]>
2742
2743         * ser-tcp.c (net_open): Fix thinko when deciding whether to
2744         disable TCP's Nagle algorithm (use "ai_protocol" instead of
2745         "ai_socktype").
2746
2747 2018-08-02  Tom Tromey  <[email protected]>
2748
2749         PR symtab/16842.
2750         * dwarf2read.c (read_func_scope): Set symtab on template parameter
2751         symbols.
2752         (process_structure_scope): Likewise.
2753
2754 2018-08-02  Xavier Roirand  <[email protected]>
2755
2756         PR gdb/22629:
2757         * darwin-nat.c (darwin_kill_inferior): Fix handling of
2758         kill inferior.
2759
2760 2018-08-02  Tom Tromey  <[email protected]>
2761
2762         * darwin-nat.c (find_inferior_task_it, darwin_find_thread)
2763         (darwin_suspend_inferior, darwin_resume_inferior)
2764         (darwin_decode_notify_message, darwin_resume_inferior_threads)
2765         (darwin_check_new_threads): Check result of get_darwin_inferior.
2766
2767 2018-07-31  Joel Brobecker  <[email protected]>
2768
2769         GDB 8.1.1 released.
2770
2771 2018-07-31  Jan Vrany  <[email protected]>
2772
2773         * varobj.c (varobj_get_path_expr_parent): Report an error if
2774         parent is a dynamic varobj.
2775
2776 2018-07-31  Simon Marchi  <[email protected]>
2777
2778         * gnulib/aclocal.m4: Re-generate.
2779         * gnulib/config.in: Re-generate.
2780         * gnulib/configure: Re-generate.
2781         * gnulib/import/Makefile.in: Re-generate.
2782         * gnulib/import/m4/gnulib-comp.m4: Re-generate.
2783         * gnulib/import/m4/onceonly.m4: Re-generate.
2784
2785 2018-07-31  Simon Marchi  <[email protected]>
2786
2787         * target-descriptions.c (struct xml_test_tdesc): New.
2788         (xml_tdesc): Change type to std::vector<xml_test_tdesc>.
2789         (record_xml_tdesc): Update.
2790         (maintenance_check_xml_descriptions): Update.
2791         * target-descriptions.h (record_xml_tdesc): Update comment.
2792
2793 2018-07-30  Andrew Burgess  <[email protected]>
2794
2795         * eval.c (evaluate_subexp_for_sizeof): Check for array type before
2796         checking array bounds are defined.
2797
2798 2018-07-30  Tom Tromey  <[email protected]>
2799
2800         * nat/linux-osdata.c (pid_pgid_entry::operator<): Fix
2801         irreflexivity violation.
2802
2803 2018-07-30  Tom Tromey  <[email protected]>
2804
2805         * cli/cli-decode.c (lookup_cmd): Remove lint code.
2806         * value.c (unpack_long): Remove lint code.
2807         * valops.c (value_ind): Remove lint code.
2808         * valarith.c (value_x_binop, value_x_unop, value_equal)
2809         (value_pos): Remove lint code.
2810
2811 2018-07-28  Tom de Vries  <[email protected]>
2812
2813         * eval.c (evaluate_subexp_for_sizeof): Interpret size of dynamic type
2814         with undefined upper bound as <optimized out>.
2815
2816 2018-07-27  Sergio Durigan Junior  <[email protected]>
2817
2818         * gcore.in: Rename variable "name" to "prefix".  Expand
2819         "usage" text.
2820
2821 2018-07-14  Jon Turney  <[email protected]>
2822
2823         * windows-nat.c (windows_nat_target::create_inferior): Update to
2824         call close() in global namespace.
2825
2826 2018-07-26  Tom Tromey  <[email protected]>
2827
2828         * dwarf-index-write.c (add_address_entry): Don't add objfile
2829         offsets.
2830         * dbxread.c (find_stab_function): Rename from
2831         find_stab_function_addr.  Return a bound_minimal_symbol.
2832         (read_dbx_symtab): Use raw_text_low, raw_text_high.
2833         Don't add objfile offsets.
2834         (end_psymtab): Use raw_text_low, raw_text_high,
2835         MSYMBOL_VALUE_RAW_ADDRESS.
2836         (read_ofile_symtab): Update.
2837         (process_one_symbol): Update.
2838         * dwarf2read.c (create_addrmap_from_index): Don't add objfile
2839         offsets.
2840         (dw2_relocate): Remove.
2841         (dw2_find_pc_sect_symtab): Bias PC by the text offset before
2842         searching addrmap.
2843         (dwarf2_gdb_index_functions, dwarf2_debug_names_functions):
2844         Update.
2845         (process_psymtab_comp_unit_reader, add_partial_symbol)
2846         (add_partial_subprogram, dwarf2_ranges_read): Update.
2847         (load_partial_dies): Update.
2848         (add_address_entry): Don't add objfile offsets.
2849         (dwarf2_build_include_psymtabs): Update.
2850         (create_addrmap_from_aranges): Don't add objfile offsets.
2851         (dw2_find_pc_sect_compunit_symtab): Update.
2852         * mdebugread.c (parse_symbol): Don't add objfile offsets.
2853         (parse_lines): Remove 'pst' parameter, replace with 'textlow'.
2854         Update.
2855         (parse_partial_symbols): Don't add objfile offsets.  Use
2856         raw_text_low, raw_text_high.  Update.
2857         (handle_psymbol_enumerators, psymtab_to_symtab_1): Update.
2858         * objfiles.c (objfile_relocate1): Don't relocate psymtabs_addrmap
2859         or call 'relocate' quick function.  Clear psymbol_map.
2860         * psympriv.h (struct partial_symbol) <address>: Add section
2861         offset.
2862         <set_unrelocated_address>: Rename from set_address.
2863         <raw_text_low, raw_text_high>: New methods.
2864         <text_low, text_high>: Add objfile parameter.
2865         (add_psymbol_to_bcache): Add 'section' parameter.  Call
2866         set_unrelocated_address.
2867         * psymtab.c (find_pc_sect_psymtab_closer, find_pc_sect_psymtab)
2868         (find_pc_psymbol): Update.
2869         (fixup_psymbol_section, relocate_psymtabs): Remove.
2870         (dump_psymtab, psym_functions): Update.
2871         (add_psymbol_to_bcache, add_psymbol_to_list): Add 'section'
2872         parameter.
2873         (maintenance_info_psymtabs, maintenance_check_psymtabs): Update.
2874         (start_psymtab_common): Update.
2875         * symfile-debug.c (debug_qf_relocate): Remove.
2876         (debug_sym_quick_functions): Update.
2877         * symfile.h (struct quick_symbol_functions) <relocate>: Remove.
2878         * xcoffread.c (scan_xcoff_symtab): Don't add objfile offsets.
2879         Update.
2880
2881 2018-07-26  Tom Tromey  <[email protected]>
2882
2883         * dbxread.c (end_psymtab): Use text_high_valid and
2884         text_low_valid.
2885         * mdebugread.c (parse_partial_symbols): Use text_low_valid.
2886         (psymtab_to_symtab_1): Use text_high_valid and text_low_valid.
2887         * psympriv.h (struct partial_symtab) <m_text_low, m_text_high>:
2888         Update comment.
2889         <text_low_valid, text_high_valid>: New fields.
2890         <set_text_low, set_text_high>: Update.
2891         * xcoffread.c (scan_xcoff_symtab): Use text_low_valid.
2892
2893 2018-07-26  Tom Tromey  <[email protected]>
2894
2895         * dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab):
2896         Update.
2897         * dwarf2read.c (dwarf2_create_include_psymtab): Don't initialize
2898         textlow and texthigh fields.
2899         (process_psymtab_comp_unit_reader, dwarf2_build_include_psymtabs):
2900         Update.
2901         * mdebugread.c (parse_lines, parse_partial_symbols)
2902         (psymtab_to_symtab_1): Update.
2903         * psympriv.h (struct partial_symtab) <m_text_low, m_text_high>:
2904         Rename fields.  Update comment.  Now private.
2905         <text_low, text_high, set_text_low, set_text_high>: New methods.
2906         * psymtab.c (find_pc_sect_psymtab_closer, find_pc_sect_psymtab)
2907         (find_pc_sect_psymbol, relocate_psymtabs, dump_psymtab)
2908         (start_psymtab_common, maintenance_info_psymtabs)
2909         (maintenance_check_psymtabs): Update.
2910         * xcoffread.c (xcoff_end_psymtab): Don't initialize textlow and
2911         texthigh fields.
2912         (scan_xcoff_symtab): Update.
2913
2914 2018-07-26  Tom Tromey  <[email protected]>
2915
2916         * psympriv.h (struct partial_symbol) <unrelocated_address,
2917         address, set_address>: New methods.
2918         * psymtab.c (find_pc_sect_psymtab_closer, find_pc_sect_psymbol)
2919         (fixup_psymbol_section, relocate_psymtabs): Update.
2920         (print_partial_symbols): Add 'objfile' parameter.  Update.
2921         (dump_psymtab, add_psymbol_to_bcache, psym_fill_psymbol_map):
2922         Update.
2923
2924 2018-07-26  Tom Tromey  <[email protected]>
2925
2926         * dwarf-index-write.c (write_psymbols, debug_names::insert)
2927         (debug_names::write_psymbols): Update.
2928         * psympriv.h (struct partial_symbol): Derive from
2929         general_symbol_info.
2930         <obj_section>: New method.
2931         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.n
2932         * psymtab.c (find_pc_sect_psymtab_closer, find_pc_sect_psymtab)
2933         (find_pc_sect_psymbol, fixup_psymbol_section)
2934         (match_partial_symbol, lookup_partial_symbol, relocate_psymtabs)
2935         (print_partial_symbols, recursively_search_psymtabs)
2936         (compare_psymbols, psymbol_hash, psymbol_compare)
2937         (add_psymbol_to_bcache, maintenance_check_psymtabs)
2938         (psymbol_name_matches, psym_fill_psymbol_map): Update.
2939
2940 2018-07-26  Tom Tromey  <[email protected]>
2941
2942         * dbxread.c (end_psymtab): Remove dead code.
2943
2944 2018-07-26  Andrew Burgess  <[email protected]>
2945
2946         * dwarf2-frame-tailcall.c (tailcall_frame_sniffer): Exit early if
2947         DWARF unwinders are disabled.
2948         * dwarf2-frame.c: Add dwarf2read.h include.
2949         (dwarf2_frame_sniffer): Exit early if DWARF unwinders are
2950         disabled.
2951         (dwarf2_frame_unwinders_enabled_p): Define.
2952         (show_dwarf_unwinders_enabled_p): New function.
2953         (_initialize_dwarf2_frame): Register switch to control DWARF
2954         unwinder use.
2955         * dwarf2-frame.h (dwarf2_frame_unwinders_enabled_p): Declare.
2956         * dwarf2read.c (set_dwarf_cmdlist): Remove static keyword.
2957         (show_dwarf_cmdlist): Remove static keyword.
2958         * dwarf2read.h (set_dwarf_cmdlist): Declare.
2959         (show_dwarf_cmdlist): Declare.
2960         * NEWS: Document new feature.
2961
2962 2018-07-26  Tom de Vries  <[email protected]>
2963
2964         PR breakpoints/23366
2965         * infcmd.c (info_program_command): Handle ptid == minus_one_ptid.
2966
2967 2018-07-26  Tom de Vries  <[email protected]>
2968
2969         * dwarf2read.c (read_subrange_type): Warn if DW_AT_upper_bound or
2970         DW_AT_count can't be translated to a dynamic prop.
2971
2972 2018-07-25  Tom de Vries  <[email protected]>
2973
2974         * dwarf2loc.c (dwarf2_locexpr_baton_eval): Wrap ctx.eval call in
2975         try/catch.
2976
2977 2018-07-25  Jan Vrany  <[email protected]>
2978
2979         * breakpoint.c (enable_disable_bp_num_loc): Notify observers.
2980
2981 2018-07-25  Joel Brobecker  <[email protected]>
2982
2983         * MAINTAINERS (Global Maintainers): Add Tom Tromey.
2984
2985 2018-07-24  Keith Seitz  <[email protected]
2986
2987         PR symtab/23010
2988         * dwarf2read.c (dw2_add_symbol_to_list): New function.
2989         (fixup_go_packaging, new_symbol): Use dw2_add_symbol_to_list
2990         instead of add_symbol_to_list.
2991         (read_file_scope): Call prepare_one_comp_unit before reading
2992         any other DIEs.
2993
2994 2018-07-24  Simon Marchi  <[email protected]>
2995
2996         * common/scoped_mmap.h (class scoped_mmap): Fix indentation.
2997
2998 2018-07-24  Tom Tromey  <[email protected]>
2999
3000         * utils.c (malloc, realloc, free): Don't declare.
3001         * configure, config.in: Rebuild.
3002         * configure.ac: Don't check for declarations of free, malloc, or
3003         realloc.
3004
3005 2018-07-22  Simon Marchi  <[email protected]>
3006
3007         * aarch64-linux-nat.c
3008         (aarch64_linux_nat_target::stopped_data_address): Remove unused
3009         variable.
3010         * arm-linux-nat.c (fetch_regs): Likewise.
3011         (store_regs): Likewise.
3012         (fetch_vfp_regs): Likewise.
3013         (store_vfp_regs): Likewise.
3014         (arm_linux_nat_target::insert_hw_breakpoint): Likewise.
3015         (arm_linux_nat_target::remove_hw_breakpoint): Likewise.
3016         (arm_linux_nat_target::insert_watchpoint): Likewise.
3017         (arm_linux_nat_target::remove_watchpoint): Likewise.
3018         * mips-linux-nat.c (mips_linux_nat_target::insert_watchpoint):
3019         Likewise.
3020         * nat/aarch64-sve-linux-ptrace.c (aarch64_sve_get_sveregs):
3021         Likewise.
3022         * ppc-linux-nat.c (fetch_register): Likewise.
3023         (fetch_all_gp_regs): Likewise.
3024         (fetch_ppc_registers): Likewise.
3025         (store_all_gp_regs): Likewise.
3026         (store_ppc_registers): Likewise.
3027         (hwdebug_insert_point): Likewise.
3028         (can_use_watchpoint_cond_accel): Likewise.
3029         * remote-sim.c (gdb_os_write_stdout): Likewise.
3030
3031 2018-07-22  Simon Marchi  <[email protected]>
3032             Tom Tromey  <[email protected]>
3033
3034         * warning.m4 (AM_GDB_WARNINGS): Add -Wunused-variable and special
3035         test for it.
3036         * configure: Rebuild.
3037
3038 2018-07-22  Tom Tromey  <[email protected]>
3039
3040         * regformats/regdat.sh: Define xmltarget_${name} inside
3041         #ifndef IN_PROCESS_AGENT.
3042
3043 2018-07-22  Tom Tromey  <[email protected]>
3044
3045         * value.c (value_fetch_lazy_bitfield): Remove unused variable.
3046
3047 2018-07-22  Tom Tromey  <[email protected]>
3048
3049         * symfile.c (reread_symbols): Notify iter, not objfile.
3050
3051 2018-07-22  Tom Tromey  <[email protected]>
3052
3053         * ravenscar-thread.c (ravenscar_thread_target::store_registers):
3054         Use arch_ops.
3055         (ravenscar_thread_target::prepare_to_store): Likewise.
3056
3057 2018-07-22  Tom Tromey  <[email protected]>
3058
3059         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Remove
3060         unused variable.  Call value_fetch_lazy when needed.
3061         * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer):
3062         Remove unused variable.  Call value_fetch_lazy when needed.
3063
3064 2018-07-22  Tom Tromey  <[email protected]>
3065
3066         * m32c-tdep.c (mark_dma): Return void.
3067         (make_regs): Remove unused declarations.
3068
3069 2018-07-22  Tom Tromey  <[email protected]>
3070
3071         * guile/scm-cmd.c (gdbscm_dont_repeat): Call
3072         cmdscm_get_valid_command_smob_arg_unsafe for effect.
3073         * guile/scm-block.c (gdbscm_make_block_syms_iter): Call
3074         bkscm_get_valid_block_smob_arg_unsafe for effect.
3075
3076 2018-07-22  Tom Tromey  <[email protected]>
3077
3078         * bfin-tdep.c (bfin_push_dummy_call): Use arg_type, not
3079         value_type.
3080
3081 2018-07-22  Tom Tromey  <[email protected]>
3082
3083         * windows-nat.c (saved_context): Conditionally define.
3084         * remote.c (remote_target::remote_btrace_maybe_reopen):
3085         Conditionally declare "warned".
3086         * inflow.c (sigquit_ours): Conditionally define.
3087         (new_tty): Move "tty" declaration inside #if.
3088         * guile/guile.c (guile_datadir): Conditionally define.
3089         * charset.c (set_be_le_names): Move some declarations inside #if.
3090         * btrace.c (parse_xml_btrace): Move "errcode" declaration inside
3091         #if.
3092         (parse_xml_btrace_conf): Likewise.
3093
3094 2018-07-22  Tom Tromey  <[email protected]>
3095
3096         * spu-tdep.c (spu_get_overlay_table): Remove unused variable.
3097
3098 2018-07-22  Tom Tromey  <[email protected]>
3099
3100         * guile/scm-value.c (gdbscm_value_call): Remove unused variables.
3101         * guile/scm-math.c (vlscm_unop_gdbthrow, vlscm_binop_gdbthrow)
3102         (vlscm_convert_typed_value_from_scheme): Remove unused variable.
3103         * buildsym-legacy.c (get_macro_table): Remove unused variable.
3104         * stack.c (frame_apply_level_command): Remove unused variable.
3105         * tic6x-tdep.c (tic6x_push_dummy_call): Remove unused variable.
3106         * sparc64-tdep.c (adi_examine_command): Remove unused variable.
3107         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Remove
3108         unused variable.
3109         * nios2-tdep.c (nios2_push_dummy_call): Remove unused variable.
3110         * mep-tdep.c (mep_push_dummy_call): Remove unused variable.
3111         * ada-lang.c (ada_lookup_symbol_list_worker): Remove unused
3112         variable.
3113         * amd64-tdep.c (amd64_supply_xsave): Remove unused variable.
3114         * arm-tdep.c (arm_record_data_proc_misc_ld_str): Remove unused
3115         variable.
3116         * breakpoint.c (check_no_tracepoint_commands, update_watchpoint):
3117         Remove unused variable.
3118         * cli/cli-script.c (recurse_read_control_structure): Remove unused
3119         variable.
3120         * common/tdesc.c (print_xml_feature::visit): Remove unused
3121         variable.
3122         * compile/compile-object-load.c (store_regs): Remove unused
3123         variables.
3124         * complaints.c (clear_complaints): Remove unused variable.
3125         * corelow.c (core_target_open): Remove unused variable.
3126         * fbsd-tdep.c (fbsd_core_info_proc_status): Remove unused
3127         variable.
3128         * guile/scm-frame.c (gdbscm_frame_read_var): Remove unused
3129         variable.
3130         * guile/scm-symtab.c (stscm_print_sal_smob): Remove unused
3131         variable.
3132         * guile/scm-type.c (gdbscm_field_baseclass_p): Remove unused
3133         variable.
3134         * guile/scm-utils.c (gdbscm_parse_function_args): Remove unused
3135         variable.
3136         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Remove unused
3137         variable.
3138         * ia64-tdep.c (examine_prologue): Remove unused variable.
3139         * infcall.c (run_inferior_call): Remove unused variable.
3140         * inferior.c (exit_inferior): Remove unused variable.
3141         * infrun.c (infrun_thread_ptid_changed): Remove unused variable.
3142         * linespec.c (decode_line_2): Remove unused variable.
3143         * linux-nat.c (super_close): Remove.
3144         * linux-tdep.c (linux_info_proc): Remove unused variable.
3145         * mi/mi-main.c (mi_execute_command): Remove unused variable.
3146         * microblaze-linux-tdep.c (microblaze_linux_sigtramp_cache):
3147         Remove unused variable.
3148         * parse.c (find_minsym_type_and_address): Remove unused variable.
3149         * printcmd.c (info_symbol_command, printf_floating): Remove unused
3150         variable.
3151         * python/py-breakpoint.c (bppy_set_commands): Remove unused
3152         variable.
3153         * python/py-unwind.c (unwind_infopy_dealloc): Remove unused
3154         variables.
3155         * record-btrace.c (record_btrace_target::store_registers): Remove
3156         unused variable.
3157         (cmd_show_record_btrace_cpu): Remove unused variable.
3158         * riscv-tdep.c (riscv_register_reggroup_p)
3159         (riscv_push_dummy_call, riscv_return_value): Remove unused
3160         variable.
3161         * rust-exp.y (literal): Remove unused variable.
3162         * rust-lang.c (rust_evaluate_subexp) <OP_RUST_ARARAY>: Remove
3163         unused variable.
3164         <STRUCTOP_ANONYMOUS>: Likewise.
3165         * s390-linux-tdep.c (s390_linux_init_abi_31)
3166         (s390_linux_init_abi_64): Remove unused variable.
3167         * ser-ming2.c (ser_windows_read_prim, pipe_select_thread)
3168         (file_select_thread, net_windows_open, _initialize_ser_windows):
3169         Remove unused variables.
3170         * symtab.c (find_pc_sect_line): Remove unused variable.
3171         * target-memory.c (compute_garbled_blocks): Remove unused
3172         variable.
3173         (target_write_memory_blocks): Remove unused variable.
3174         * target.c (target_stack::unpush): Remove unused variables.
3175         * tracepoint.c (start_tracing, all_tracepoint_actions)
3176         (merge_uploaded_trace_state_variables)
3177         (print_one_static_tracepoint_marker): Remove unused variable.
3178         * unittests/basic_string_view/element_access/char/1.cc (test01):
3179         Remove unused variable.
3180         * windows-nat.c (windows_continue, windows_add_all_dlls)
3181         (do_initial_windows_stuff, windows_nat_target::create_inferior):
3182         Remove unused variables.
3183
3184 2018-07-21  Simon Marchi  <[email protected]>
3185
3186         * arm-tdep.c (arm_gdbarch_init): Declare attr_arch and
3187         attr_profile in HAVE_ELF.
3188         * rs6000-tdep.c (bfd_uses_spe_extensions): Declare vector_abi in
3189         HAVE_ELF.
3190
3191 2018-07-20  Simon Marchi  <[email protected]>
3192
3193         * frame.c (frame_register_unwind): Change parameter name.
3194         (frame_unwind_register): Likewise.
3195         (frame_unwind_register_value): Likewise.
3196         (frame_unwind_register_signed): Likewise.
3197         (frame_unwind_register_unsigned): Likewise.
3198         * frame.h (frame_register_unwind): Likewise.
3199         (frame_unwind_register): Likewise.
3200         (frame_unwind_register_value): Likewise.
3201         (frame_unwind_register_signed): Likewise.
3202         (frame_unwind_register_unsigned): Likewise.
3203         (frame_unwind_arch): Likewise.
3204
3205 2018-07-20  Maciej W. Rozycki  <[email protected]>
3206
3207         * MAINTAINERS: Update my e-mail address, downgrade to MIPS I-IV
3208         ISA maintenance.
3209
3210 2018-07-20  Maciej W. Rozycki  <[email protected]>
3211
3212         * mips-linux-nat.c (mips_linux_nat_target::read_description):
3213         Call `get_ptrace_pid' rather than extracting the ptrace PID by
3214         hand.
3215
3216 2018-07-20  Keith Seitz  <[email protected]>
3217
3218         * buildsym.h (struct buildsym_compunit) <m_objfile, m_subfiles,
3219         m_main_subfile, m_comp_dir, m_producer, m_debugformat,
3220         m_compunit_symtab, m_language>: Add "m_" prefix.
3221         Update all uses.
3222         * buildsym.c: Update all uses.
3223
3224 2018-07-20  Tom Tromey  <[email protected]>
3225
3226         * buildsym-legacy.h (record_line): Don't use record_line_ftype.
3227         * buildsym.h (record_line_ftype): Remove typedef.
3228
3229 2018-07-20  Tom Tromey  <[email protected]>
3230
3231         * buildsym-legacy.h (augment_type_symtab): Don't declare.
3232         (end_expandable_symtab): Likewise.
3233         (end_symtab_get_static_block): Likewise.
3234         (end_symtab_from_static_block): Likewise.
3235         * buildsym-legacy.c (augment_type_symtab): Remove.
3236         (end_expandable_symtab): Remove.
3237         (end_symtab_get_static_block): Remove.
3238         (end_symtab_from_static_block): Remove.
3239
3240 2018-07-20  Tom Tromey  <[email protected]>
3241
3242         * dwarf2read.c: Include buildsym.h.
3243         (struct dwarf2_cu) <builder>: New method.
3244         (fixup_go_packaging): Update.
3245         (process_full_comp_unit, process_full_type_unit): Update.  Don't
3246         use scoped_free_pendings.
3247         (using_directives): Add "cu" parameter, remove "language".
3248         (read_import_statement, setup_type_unit_groups, )
3249         (read_func_scope, read_lexical_block_scope)
3250         (dwarf2_record_block_ranges, read_namespace): Update.
3251         (lnp_state_machine::lnp_state_machine): Add cu parameter.
3252         (lnp_state_machine::handle_end_sequence): Update.
3253         (class lnp_state_machine) <m_cu>: New member.
3254         <m_record_line_callback>: Remove.
3255         <m_currently_recording_lines>: New member.
3256         (lnp_state_machine::handle_set_file): Update.
3257         (noop_record_line): Remove.
3258         (dwarf_record_line_p): Add cu parameter.
3259         (dwarf_record_line_1, dwarf_finish_line): Likewise.
3260         (lnp_state_machine::record_line)
3261         (lnp_state_machine::lnp_state_machine)
3262         (lnp_state_machine::check_line_address, dwarf_decode_lines_1)
3263         (dwarf_decode_lines): Update.
3264         (dwarf2_start_subfile): Add cu parameter.
3265         (dwarf2_start_symtab, new_symbol): Update.
3266         (macro_start_file, dwarf_decode_macro_bytes): Add cu parameter.
3267         Remove dwarf2_per_objfile parameter.
3268         (dwarf_decode_macros): Update.
3269
3270 2018-07-20  Tom Tromey  <[email protected]>
3271
3272         * stabsread.c (define_symbol): Update.
3273         * buildsym-legacy.h (get_buildsym_compunit): Declare.
3274         * dwarf2read.c (new_symbol): Update.
3275         * cp-support.h (cp_scan_for_anonymous_namespaces): Update.
3276         * cp-namespace.c: Include buildsym.h.
3277         (cp_scan_for_anonymous_namespaces): Add "compunit" parameter.
3278         * buildsym-legacy.c (get_buildsym_compunit): New function.
3279
3280 2018-07-20  Tom Tromey  <[email protected]>
3281
3282         * xcoffread.c: Include buildsym-legacy.h.
3283         * windows-nat.c: Include buildsym-legacy.h.
3284         * stabsread.c: Include buildsym-legacy.h.
3285         * mdebugread.c: Include buildsym-legacy.h.
3286         * buildsym-legacy.h: New file.
3287         * buildsym-legacy.c: New file, from buildsym.c.
3288         * go32-nat.c: Include buildsym-legacy.h.
3289         * dwarf2read.c: Include buildsym-legacy.h.
3290         * dbxread.c: Include buildsym-legacy.h.
3291         * cp-namespace.c: Include buildsym-legacy.h.
3292         * coffread.c: Include buildsym-legacy.h.
3293         * buildsym.h: Move some contents to buildsym-legacy.h.
3294         * buildsym.c: Include buildsym-legacy.h.  Move many functions to
3295         buildsym-legacy.c.
3296         * Makefile.in (HFILES_NO_SRCDIR): Add buildsym-legacy.h.
3297
3298 2018-07-20  Tom Tromey  <[email protected]>
3299
3300         * buildsym.h (struct buildsym_compunit): Move from buildsym.c.
3301         * buildsym.c (struct buildsym_compunit): Move to buildsym.h.
3302         (buildsym_compunit::buildsym_compunit)
3303         (buildsym_compunit::~buildsym_compunit)
3304         (buildsym_compunit::get_macro_table): Define.
3305
3306 2018-07-20  Tom Tromey  <[email protected]>
3307
3308         * buildsym.c (reset_symtab_globals): Remove.
3309         (buildsym_compunit::end_symtab_from_static_block): Update.
3310         (buildsym_compunit::augment_type_symtab): Update.
3311         (end_symtab_from_static_block): Call free_buildsym_compunit.
3312         (augment_type_symtab, end_symtab, end_expandable_symtab):
3313         Likewise.
3314
3315 2018-07-20  Tom Tromey  <[email protected]>
3316
3317         * arch-utils.c: Do not include buildsym.h.
3318         * mipsread.c: Do not include buildsym.h.
3319         * machoread.c: Do not include buildsym.h.
3320         * elfread.c: Do not include buildsym.h.
3321
3322 2018-07-20  Tom Tromey  <[email protected]>
3323
3324         * buildsym.c (buildsym_compunit::buildsym_compunit): Do more
3325         initialization.
3326         (buildsym_compunit): Add new constructor.
3327         (struct buildsym_compunit) <get_last_source_file, finish_block,
3328         record_block_range, start_subfile, patch_subfile_names,
3329         push_subfile, pop_subfile, record_line, get_compunit_symtab,
3330         set_last_source_start_addr, get_last_source_start_addr,
3331         get_local_using_directives, set_local_using_directives,
3332         get_global_using_directives, outermost_context_p,
3333         get_current_context_stack, get_context_stack_depth,
3334         get_current_subfile, get_local_symbols, get_file_symbols,
3335         get_global_symbols, record_debugformat, record_producer,
3336         push_context, pop_context, end_symtab_get_static_block,
3337         end_symtab_from_static_block, end_symtab, end_expandable_symtab>:
3338         New public methods.
3339         <record_pending_block, finish_block_internal, make_blockvector,
3340         watch_main_source_file_lossage, end_symtab_with_blockvector>: New
3341         private methods.
3342         Update all users.
3343
3344 2018-05-22  Tom Tromey  <[email protected]>
3345
3346         * buildsym.c (record_pending_block): Move earlier.  Remove objfile
3347         parameter.
3348         (finish_block_internal): Update.
3349
3350 2018-07-20  Tom Tromey  <[email protected]>
3351
3352         * buildsym.c (record_pending_block): Move earlier.  Remove objfile
3353         parameter.
3354         (finish_block_internal): Update.
3355
3356 2018-07-20  Tom Tromey  <[email protected]>
3357
3358         * buildsym.h (EXTERN): Don't define or undef.
3359         * buildsym.c (EXTERN): Don't define.
3360
3361 2018-07-20  Tom Tromey  <[email protected]>
3362
3363         * buildsym.c: Remove TODO comment.
3364
3365 2018-07-20  Tom Tromey  <[email protected]>
3366
3367         * coffread.c (coff_symtab_read): Update.
3368         * xcoffread.c (xcoff_psymtab_to_symtab_1): Update.
3369         (xcoff_new_init): Update.
3370         * mipsread.c (mipscoff_new_init): Update.
3371         * mdebugread.c (mdebug_build_psymtabs): Update.
3372         * elfread.c (elf_new_init): Update.
3373         * dwarf2read.c (process_full_comp_unit, process_full_type_unit):
3374         Update.
3375         * dbxread.c (dbx_new_init, dbx_psymtab_to_symtab_1)
3376         (coffstab_build_psymtabs, elfstab_build_psymtabs)
3377         (stabsect_build_psymtabs): Update.
3378         * buildsym.h (buildsym_init): Don't declare.
3379         * buildsym.c: Update comment.
3380         (prepare_for_building): Remove.
3381         (start_symtab, restart_symtab): Update.
3382         (reset_symtab_globals): Update comment.
3383         (buildsym_init): Remove.
3384
3385 2018-07-20  Tom Tromey  <[email protected]>
3386
3387         * xcoffread.c (read_xcoff_symtab, process_xcoff_symbol): Update.
3388         * stabsread.c (patch_block_stabs, define_symbol, read_type)
3389         (read_enum_type, common_block_start, common_block_end)
3390         (cleanup_undefined_types_1, finish_global_stabs): Update.
3391         * mdebugread.c (psymtab_to_symtab_1): Update.
3392         * dwarf2read.c (fixup_go_packaging, read_func_scope)
3393         (read_lexical_block_scope, new_symbol): Update.
3394         * dbxread.c (process_one_symbol): Update.
3395         * coffread.c (coff_symtab_read, process_coff_symbol)
3396         (coff_read_enum_type): Update.
3397         * buildsym.h (file_symbols, global_symbols, local_symbols): Don't
3398         declare.
3399         (get_local_symbols, get_file_symbols, get_global_symbols): New
3400         functions.
3401         * buildsym.c (~buildsym_compunit): Clean up m_file_symbols and
3402         m_global_symbols.
3403         <m_file_symbols, m_local_symbols, m_global_symbols>: New members.
3404         (~scoped_free_pendings): Update.
3405         (finish_block, prepare_for_building, reset_symtab_globals)
3406         (end_symtab_get_static_block, end_symtab_with_blockvector)
3407         (augment_type_symtab, push_context): Update.
3408         (get_local_symbols, get_file_symbols, get_global_symbols): New
3409         functions.
3410         (buildsym_init): Update.
3411
3412 2018-07-20  Tom Tromey  <[email protected]>
3413
3414         * dwarf2read.c (process_full_comp_unit): Do not set list_in_scope.
3415         (process_full_type_unit): Likewise.
3416         (dwarf2_start_symtab): Set list_in_scope.
3417
3418 2018-07-20  Tom Tromey  <[email protected]>
3419
3420         * dwarf2read.c (process_psymtab_comp_unit_reader)
3421         (build_type_psymtabs_reader): Do not set list_in_scope.
3422
3423 2018-07-20  Tom Tromey  <[email protected]>
3424
3425         * buildsym.c (free_pendings): Remove.
3426         (add_symbol_to_list, scoped_free_pendings)
3427         (finish_block_internal, buildsym_init): Update.
3428
3429 2018-07-20  Tom Tromey  <[email protected]>
3430
3431         * xcoffread.c (read_xcoff_symtab): Update.
3432         * dwarf2read.c (read_func_scope, read_lexical_block_scope):
3433         Update.
3434         * dbxread.c (process_one_symbol): Update.
3435         * coffread.c (coff_symtab_read): Update.
3436         * buildsym.h (finish_block): Update.
3437         * buildsym.c (finish_block): Remove "listhead" argument.
3438         (end_symtab_get_static_block): Update.
3439
3440 2018-07-20  Tom Tromey  <[email protected]>
3441
3442         * buildsym.h (class scoped_free_pendings): Remove constructor.
3443         * buildsym.c (struct buildsym_compunit) <free_pending_blocks>: New
3444         method.
3445         <m_pending_block_obstack, m_pending_blocks>: New members.
3446         (pending_block_obstack, pending_blocks): Remove.
3447         (scoped_free_pendings::scoped_free_pendings): Default.
3448         (~scoped_free_pendings): Update.
3449         (free_pending_blocks): Remove.
3450         (finish_block_internal, record_pending_block, make_blockvector)
3451         (end_symtab_get_static_block, augment_type_symtab, push_context)
3452         (buildsym_init): Update.
3453
3454 2018-07-20  Tom Tromey  <[email protected]>
3455
3456         * buildsym.c (struct buildsym_compunit) <m_pending_addrmap,
3457         m_pending_addrmap_obstack, m_pending_addrmap_interesting>: New
3458         members.
3459         (pending_addrmap, pending_addrmap_obstack)
3460         (pending_addrmap_interesting): Remove.
3461         (scoped_free_pendings, record_block_range, make_blockvector)
3462         (prepare_for_building, reset_symtab_globals, buildsym_init):
3463         Update.
3464
3465 2018-07-20  Tom Tromey  <[email protected]>
3466
3467         * xcoffread.c (process_linenos): Update.
3468         * stabsread.c (define_symbol, read_type, read_enum_type): Update.
3469         * mdebugread.c (psymtab_to_symtab_1): Update.
3470         * dwarf2read.c (setup_type_unit_groups)
3471         (lnp_state_machine::handle_set_file, dwarf_record_line_p)
3472         (lnp_state_machine::record_line, dwarf_decode_lines): Update.
3473         * dbxread.c (process_one_symbol): Update.
3474         * coffread.c (coff_symtab_read, enter_linenos)
3475         (process_coff_symbol): Update.
3476         * buildsym.h (current_subfile): Don't declare.
3477         (get_current_subfile): Declare.
3478         * buildsym.c (struct buildsym_compunit) <m_current_subfile>: New
3479         member.
3480         (start_subfile, free_buildsym_compunit, push_subfile)
3481         (prepare_for_building, start_symtab): Update.
3482         (get_current_subfile): New function.
3483
3484 2018-07-20  Tom Tromey  <[email protected]>
3485
3486         * coffread.c (coff_symtab_read): Update.
3487         * xcoffread.c (read_xcoff_symtab): Update.
3488         * dwarf2read.c (new_symbol): Update.
3489         (read_func_scope, read_lexical_block_scope): Update.
3490         * dbxread.c (process_one_symbol): Update.
3491         * buildsym.h (context_stack, context_stack_depth): Don't declare.
3492         (outermost_context_p): Remove macro.
3493         (outermost_context_p, get_current_context_stack)
3494         (get_context_stack_depth): Declare.
3495         (pop_context): Return struct context_stack.
3496         * buildsym.c (struct buildsym_compunit) <m_context_stack: New
3497         member.
3498         (context_stack_size): Remove.
3499         (INITIAL_CONTEXT_STACK_SIZE): Remove.
3500         (prepare_for_building, end_symtab_get_static_block)
3501         (augment_type_symtab, push_context): Update.
3502         (pop_context): Return struct context_stack.
3503         (outermost_context_p, get_current_context_stack)
3504         (get_context_stack_depth): New functions.
3505         (buildsym_init): Update.
3506
3507 2018-07-20  Tom Tromey  <[email protected]>
3508
3509         * rust-exp.y: Now a pure parser.  Update all rules.
3510         (%union): Move earlier.
3511         (current_parser, work_obstack): Remove globals.
3512         (rust_parser, ~rust_parser): Update.
3513         (class rust_parser) <copy_name, concat3, crate_name, super_name,
3514         lex_character, lex_number, lex_string, lex_identifier,
3515         rust_lookup_type, convert_params_to_types, convert_ast_to_type,
3516         convert_name, convert_params_to_expression,
3517         convert_ast_to_expression, ast_basic_type, ast_operation,
3518         ast_compound_assignment, rust_op, ast_literal, ast_dliteral,
3519         ast_structop, ast_structop_anonymous, ast_unary, ast_cast,
3520         ast_call_ish, ast_path, ast_string, ast_struct, ast_range,
3521         ast_array_type, ast_slice_type, ast_reference_type,
3522         ast_pointer_type, ast_function_type, ast_tuple_type>: New methods.
3523         (rust_parse): Update.
3524         (rustyyerror, rustyylex): Add parser parameter.
3525         (rust_lex_test_one, rust_lex_int_test, rust_lex_exception_test)
3526         (rust_lex_stringish_test, rust_lex_test_sequence)
3527         (rust_lex_test_trailing_dot, rust_lex_test_completion)
3528         (rust_lex_test_push_back, rust_lex_tests): Update.
3529
3530 2018-07-19  Pedro Alves  <[email protected]>
3531
3532         * guile/guile-internal.h (gdbscm_scm_to_c_string): Now returns a
3533         gdb::unique_xmalloc_ptr.
3534         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_condition_x):
3535         Adjust to use dbscm_wrap and gdb::unique_xmalloc_ptr.
3536         * guile/scm-exception.c (gdbscm_exception_message_to_string): Use
3537         copy-initialization.
3538         * guile/scm-pretty-print.c (ppscm_print_children): Use
3539         gdb::unique_xmalloc_ptr instead of cleanups.
3540         (gdbscm_apply_val_pretty_printer): Remove cleanups.
3541         * guile/scm-string.c (gdbscm_scm_to_c_string): Now returns a
3542         gdb::unique_xmalloc_ptr.
3543         * guile/scm-type.c (gdbscm_type_field, gdbscm_type_has_field_p):
3544         Adjust to use gdb::unique_xmalloc_ptr.
3545         * guile/scm-utils.c (extract_arg): Adjust.
3546         * guile/scm-value.c (gdbscm_value_field): Adjust to use
3547         gdb::unique_xmalloc_ptr instead of a cleanup.
3548
3549 2018-07-19  Tom Tromey  <[email protected]>
3550
3551         * utils.c (do_value_free_to_mark)
3552         (make_cleanup_value_free_to_mark): Remove.
3553         * utils.h (make_cleanup_value_free_to_mark): Remove.
3554
3555 2018-07-19  Pedro Alves  <[email protected]>
3556
3557         * guile/guile-internal.h (gdbscm_wrap): Really make 'args' a
3558         forwarding reference.
3559
3560 2018-07-18  Pedro Alves  <[email protected]>
3561
3562         * guile/guile.c (gdbscm_execute_gdb_command): Adjust to use
3563         gdbscm_wrap.  Use gdb::unique_xmalloc_ptr<char> instead of a
3564         cleanup.
3565
3566 2018-07-18  Pedro Alves  <[email protected]>
3567
3568         * guile/guile-internal.h: Add comment about mixing GDB and Scheme
3569         exceptions.
3570         (GDBSCM_HANDLE_GDB_EXCEPTION_WITH_CLEANUPS): Delete.
3571         (gdbscm_wrap): New.
3572         * guile/scm-frame.c (gdbscm_frame_read_register): Use xfree
3573         directly instead of a cleanup.
3574         * guile/scm-math.c (vlscm_unop_gdbthrow): New, factored out from ...
3575         (vlscm_unop): ... this.  Reimplement using gdbscm_wrap.
3576         (vlscm_binop_gdbthrow): New, factored out from ...
3577         (vlscm_binop): ... this.  Reimplement using gdbscm_wrap.
3578         (vlscm_rich_compare): Use gdbscm_wrap.
3579         * guile/scm-symbol.c (gdbscm_lookup_symbol): Use xfree directly
3580         instead of a cleanup.
3581         (gdbscm_lookup_global_symbol): Use xfree directly instead of a
3582         cleanup.
3583         * guile/scm-type.c (gdbscm_type_field, gdbscm_type_has_field_p):
3584         Use xfree directly instead of a cleanup.
3585         * guile/scm-value.c (gdbscm_make_value, gdbscm_make_lazy_value):
3586         Adjust to use gdbscm_wrap and scoped_value_mark.
3587         (gdbscm_value_optimized_out_p): Adjust to use gdbscm_wrap.
3588         (gdbscm_value_address, gdbscm_value_dereference)
3589         (gdbscm_value_referenced_value): Adjust to use gdbscm_wrap and
3590         scoped_value_mark.
3591         (gdbscm_value_dynamic_type): Use scoped_value_mark.
3592         (vlscm_do_cast, gdbscm_value_field): Adjust to use gdbscm_wrap and
3593         scoped_value_mark.
3594         (gdbscm_value_subscript, gdbscm_value_call): Adjust to use
3595         gdbscm_wrap and scoped_value_mark.
3596         (gdbscm_value_to_string): Use xfree directly instead of a
3597         cleanup.  Move 'buffer' unique_ptr to TRY scope.
3598         (gdbscm_value_to_lazy_string): Use xfree directly instead of a
3599         cleanup.  Move 'buffer' unique_ptr to TRY scope.  Use
3600         scoped_value_mark.
3601         (gdbscm_value_fetch_lazy_x): Use gdbscm_wrap.
3602         (gdbscm_parse_and_eval): Adjust to use gdbscm_wrap and
3603         scoped_value_mark.
3604         (gdbscm_history_ref, gdbscm_history_append_x): Adjust to use
3605         gdbscm_wrap.
3606
3607 2018-07-18  Tom de Vries  <[email protected]>
3608
3609         * findvar.c (default_read_var_value): Also resolve dynamic type for
3610         LOC_OPTIMIZED_OUT vars.
3611
3612 2018-07-18  Maciej W. Rozycki  <[email protected]>
3613
3614         * mips-tdep.c (micromips_next_pc): Add SYSCALL instruction
3615         decoding.
3616
3617 2018-07-17  Tom Tromey  <[email protected]>
3618
3619         * guile/scm-param.c (pascm_set_func, pascm_show_func)
3620         (compute_enum_list, pascm_set_param_value_x)
3621         (gdbscm_parameter_value): Update.
3622         * guile/guile-internal.h (gdbscm_scm_to_string): Update.
3623         (gdbscm_scm_to_host_string): Update.
3624         * guile/scm-math.c (vlscm_convert_typed_value_from_scheme):
3625         Update.
3626         * guile/scm-cmd.c (cmdscm_add_completion): Update.
3627         * guile/scm-pretty-print.c (ppscm_print_string_repr): Update.
3628         * guile/scm-string.c (gdbscm_scm_to_string): Return
3629         unique_xmalloc_ptr.
3630         (gdbscm_scm_to_host_string): Likewise.
3631
3632 2018-07-17  Tom Tromey  <[email protected]>
3633
3634         * guile/guile.c (gdbscm_eval_from_control_command): Update.
3635         * guile/guile-internal.h (gdbscm_safe_eval_string): Update.
3636         * guile/scm-objfile.c (gdbscm_execute_objfile_script): Update.
3637         * guile/scm-safe-call.c (gdbscm_safe_eval_string): Return
3638         unique_xmalloc_ptr.
3639
3640 2018-07-17  Tom Tromey  <[email protected]>
3641
3642         * guile/scm-param.c (pascm_signal_setshow_error): Update.
3643         * guile/guile-internal.h (gdbscm_exception_message_to_string):
3644         Update.
3645         * guile/scm-cmd.c (cmdscm_function): Update.
3646         * guile/scm-pretty-print.c
3647         (ppscm_print_exception_unless_memory_error): Update.
3648         * guile/scm-exception.c (gdbscm_exception_message_to_string):
3649         Return unique_xmalloc_ptr.
3650
3651 2018-07-17  Tom Tromey  <[email protected]>
3652
3653         * guile/scm-pretty-print.c (ppscm_make_pp_type_error_exception):
3654         Use string_printf.
3655
3656 2018-07-17  Jim Wilson  <[email protected]>
3657
3658         * riscv-tdep.c (riscv_has_feature): Delete comment that refers to
3659         set_gdbarch_decr_pc_after_break.  Call riscv_read_misa_reg always.
3660         (riscv_gdbarch_init): Delete local has_compressed_isa.  Delete now
3661         unecessary braces after EF_RISCV_RVC test.  Delete call to
3662         set_gdbarch_decr_pc_after_break.
3663
3664         * riscv-tdep.h (DECLARE_CSR): Use RISCV_FIRST_CSR_REGNUM instead of
3665         RISCV_LAST_FP_REGNUM + 1.
3666         (RSICV_CSR_LEGACY_MISA_REGNUM): Add RISCV_FIRST_CSR_REGNUM.
3667
3668 2018-07-17  Tom Tromey  <[email protected]>
3669
3670         * configure.ac: Remove --disable-gdbcli.
3671         * configure: Rebuild.
3672         * Makefile.in (SUBDIR_CLI_DEPS, SUBDIR_CLI_LDFLAGS)
3673         (SUBDIR_CLI_CFLAGS): Remove.
3674         (SFILES): Use SUBDIR_CLI_SRCS.
3675         (COMMON_OBS): Use SUBDIR_CLI_OBS.
3676
3677 2018-07-17  Tom Tromey  <[email protected]>
3678
3679         PR gdb/18624:
3680         * coffread.c (coff_symtab_read): Use scoped_free_pendings.
3681
3682 2018-07-16  Jim Wilson  <[email protected]>
3683
3684         * riscv-tdep.c (riscv_gdbarch_init): Call gdbarch_init_osabi.
3685
3686 2018-07-16  Simon Marchi  <[email protected]>
3687
3688         * ia64-libunwind-tdep.c (libunwind_frame_cache): Remove unused
3689         variable.
3690         (libunwind_frame_sniffer): Likewise.
3691         (libunwind_frame_prev_register): Likewise.
3692         (libunwind_sigtramp_frame_sniffer): Likewise.
3693         * ia64-tdep.c (ia64_access_reg): Likewise.
3694         (ia64_access_rse_reg): Likewise.
3695         (ia64_libunwind_sigtramp_frame_this_id): Likewise.
3696         * ia64-vms-tdep.c (ia64_vms_find_proc_info_x): Likewise.
3697
3698 2018-07-16  Simon Marchi  <[email protected]>
3699
3700         * ia64-vms-tdep.c (ia64_vms_find_proc_info_x): Add cast.
3701
3702 2018-07-16  Simon Marchi  <[email protected]>
3703
3704         * remote-sim.c (gdbsim_target::close,
3705         gdbsim_target::mourn_inferior): Remove unused variables.
3706
3707 2018-07-16  Simon Marchi  <[email protected]>
3708
3709         * ia64-tdep.c (ktab_buf): New global.
3710         (getunwind_table): Return a gdb::optional<gdb::byte_vector>.
3711         (get_kernel_table): Adjust.
3712
3713 2018-07-16  Tom Tromey  <[email protected]>
3714
3715         * xcoffread.c (read_xcoff_symtab): Use outermost_context_p.
3716         * dwarf2read.c (using_directives, new_symbol): Use
3717         outermost_context_p.
3718         * dbxread.c (process_one_symbol): Use outermost_context_p.
3719         * coffread.c (coff_symtab_read): Use outermost_context_p.
3720
3721 2018-07-16  Tom Tromey  <[email protected]>
3722
3723         * dwarf2read.c (using_directives, read_func_scope)
3724         (read_lexical_block_scope): Update.
3725         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
3726         * buildsym.h (local_using_directives, global_using_directives):
3727         Don't declare.
3728         (get_local_using_directives, set_local_using_directives)
3729         (get_global_using_directives): Declare.
3730         * buildsym.c (struct buildsym_compunit) <m_local_using_directives,
3731         m_global_using_directives>: New members.
3732         (finish_block_internal, prepare_for_building)
3733         (reset_symtab_globals, end_symtab_get_static_block)
3734         (push_context): Update.
3735         (get_local_using_directives, set_local_using_directives)
3736         (get_global_using_directives): New functions.
3737         (buildsym_init): Update.
3738
3739 2018-07-16  Tom Tromey  <[email protected]>
3740
3741         * xcoffread.c (xcoff_initial_scan): Don't call
3742         free_pending_blocks.
3743         * dbxread.c (dbx_symfile_read): Don't call free_pending_blocks.
3744         * buildsym.h (class scoped_free_pendings): Add constructor.
3745         (free_pending_blocks): Don't declare.
3746         * buildsym.c (scoped_free_pendings::scoped_free_pendings): New.
3747         (free_pending_blocks): Now static.
3748
3749 2018-07-16  Tom Tromey  <[email protected]>
3750
3751         * buildsym.h (push_subfile, pop_subfile): Update declarations.
3752         * buildsym.c (struct buildsym_compunit) <m_subfile_stack>: New
3753         member.
3754         (struct subfile_stack): Remove.
3755         (subfile_stack): Remove.
3756         (push_subfile, pop_subfile, buildsym_init): Update.
3757
3758 2018-07-16  Tom Tromey  <[email protected]>
3759
3760         * buildsym.c (push_subfile): Use gdb_assert.
3761         (pop_subfile): Use gdb_assert.
3762
3763 2018-07-16  Tom Tromey  <[email protected]>
3764
3765         * buildsym.h (merge_symbol_lists): Remove.
3766         * buildsym.c (merge_symbol_lists): Remove.
3767
3768 2018-07-16  Tom Tromey  <[email protected]>
3769
3770         * stabsread.c (scan_file_globals): Update comment.
3771         * stabsread.h (scan_file_globals): Move from buildsym.h.
3772         * buildsym.h (scan_file_globals): Move to stabsread.h.
3773
3774 2018-07-16  Tom Tromey  <[email protected]>
3775
3776         * xcoffread.c (xcoff_new_init): Update.
3777         * mipsread.c (mipscoff_new_init): Update.
3778         * mdebugread.c (mdebug_build_psymtabs): Update.
3779         * elfread.c (elf_new_init): Update.
3780         * dbxread.c (dbx_new_init, coffstab_build_psymtabs)
3781         (elfstab_build_psymtabs, stabsect_build_psymtabs): Update.
3782         * buildsym.h (buildsym_new_init): Don't declare.
3783         * buildsym.c (buildsym_new_init): Remove.
3784
3785 2018-07-16  Tom Tromey  <[email protected]>
3786
3787         * stabsread.h (within_function): Move from buildsym.h.
3788         * stabsread.c (start_stabs): Clear within_function.
3789         * coffread.c (coff_start_symtab): Clear within_function.
3790         * buildsym.h (within_function): Move to stabsread.h.
3791         * buildsym.c (prepare_for_building): Update.
3792
3793 2018-07-16  Tom Tromey  <[email protected]>
3794
3795         * stabsread.h (processing_gcc_compilation): Move from buildsym.h.
3796         * dwarf2read.c (dwarf2_start_symtab): Don't set
3797         processing_gcc_compilation.
3798         * buildsym.h (processing_gcc_compilation): Move to stabsread.h.
3799
3800 2018-07-16  Tom Tromey  <[email protected]>
3801
3802         * stabsread.h (HASHSIZE, hashname, symnum, next_symbol_text)
3803         (next_symbol_text_func): Move from buildsym.h.
3804         * stabsread.c (hashname): Move from buildsym.c.
3805         * buildsym.h (HASHSIZE, symnum, next_symbol_text)
3806         (next_symbol_text_func, hashname): Move to stabsread.h.
3807         * buildsym.c: Don't include bcache.h
3808         (hashname): Move to stasbread.c.
3809
3810 2018-07-16  Tom Tromey  <[email protected]>
3811
3812         * buildsym.h (context_stack_size): Don't declare.
3813         * buildsym.c (context_stack_size): New global.
3814
3815 2018-07-16  Tom Tromey  <[email protected]>
3816
3817         * dbxread.c (processing_acc_compilation): New global.
3818         * buildsym.h (processing_acc_compilation): Don't declare.
3819
3820 2018-07-16  Tom Tromey  <[email protected]>
3821
3822         * xcoffread.c (aix_process_linenos, complete_symtab): Update.
3823         * dbxread.c (read_ofile_symtab): Update.
3824         * coffread.c (coff_start_symtab, coff_end_symtab): Update.
3825         * buildsym.h (last_source_start_addr): Remove.
3826         (set_last_source_start_addr, get_last_source_start_addr):
3827         Declare.
3828         * buildsym.c (buildsym_compunit::buildsym_compunit): Add last_addr
3829         parameter.
3830         (struct buildsym_compunit) <m_last_source_start_addr>: New
3831         member.
3832         (prepare_for_building): Remove start_addr parameter.
3833         (start_symtab, restart_symtab, end_symtab_get_static_block)
3834         (end_symtab_with_blockvector): Update.
3835         (set_last_source_start_addr, get_last_source_start_addr): New
3836         functions.
3837
3838 2018-07-16  Tom Tromey  <[email protected]>
3839
3840         * buildsym.c (struct buildsym_compunit) <m_have_line_numbers>: New
3841         member.
3842         (have_line_numbers): Remove.
3843         (record_line, prepare_for_building, end_symtab_get_static_block)
3844         (augment_type_symtab): Update.
3845
3846 2018-07-16  Tom Tromey  <[email protected]>
3847
3848         * buildsym.c (~buildsym_compunit): Free the macro table.
3849         (struct buildsym_compunit) <get_macro_table, release_macros>: New
3850         methods.
3851         <m_pending_macros>: New member.
3852         (pending_macros): Remove.
3853         (~scoped_free_pendings, get_macro_table, prepare_for_building)
3854         (reset_symtab_globals, end_symtab_get_static_block)
3855         (end_symtab_with_blockvector, augment_type_symtab)
3856         (buildsym_init): Update.
3857
3858 2018-07-16  Tom Tromey  <[email protected]>
3859
3860         * buildsym.c (buildsym_compunit::buildsym_compunit): Add name
3861         parameter.
3862         (buildsym_compunit::set_last_source_file): New method.
3863         <m_last_source_file>: New member.
3864         (prepare_for_building): Remove "name" parameter.
3865         (start_symtab, restart_symtab, reset_symtab_globals): Update.
3866         (last_source_file): Remove.
3867         (set_last_source_file, get_last_source_file): Update.
3868
3869 2018-07-16  Tom Tromey  <[email protected]>
3870
3871         * buildsym.c (prepare_for_building): Add assert.
3872
3873 2018-07-16  Tom Tromey  <[email protected]>
3874
3875         * buildsym.c (~buildsym_compunit): Update.
3876         (struct buildsym_compunit) <comp_unit>: Now a unique_xmalloc_ptr.
3877         (start_subfile, patch_subfile_names)
3878         (end_symtab_with_blockvector): Update.
3879
3880 2018-07-16  Tom Tromey  <[email protected]>
3881
3882         * buildsym.c (struct buildsym_compunit): Add constructor,
3883         destructor, initializers.
3884         (start_buildsym_compunit): Remove.
3885         (free_buildsym_compunit): Use "delete".
3886         (start_symtab, restart_symtab): Use "new".
3887
3888 2018-07-13  Simon Marchi  <[email protected]>
3889
3890         * symfile.c (set_objfile_default_section_offset): Remove struct
3891         keyword.
3892
3893 2018-07-14  Stafford Horne  <[email protected]>
3894
3895         * (Responsible Maintainers): Add myself as or1k maintainer.
3896
3897 2018-07-13  Tom Tromey  <[email protected]>
3898
3899         * symfile.c (set_objfile_default_section_offset): Use extra braces
3900         around initializer.
3901
3902 2018-07-13  Andreas Arnez  <[email protected]>
3903
3904         * s390-tdep.c (s390_displaced_step_fixup): Adjust PC for a
3905         non-branching basr.
3906
3907 2018-07-12  Philippe Waroquiers  <[email protected]>
3908
3909         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3910         unittests/cli-utils-selftests.c
3911         * unittests/cli-utils-selftests.c: New file.
3912
3913 2018-07-12  Philippe Waroquiers  <[email protected]>
3914
3915         * NEWS: Mention new commands. Mention change to 'thread apply'.
3916
3917 2018-07-12  Philippe Waroquiers  <[email protected]>
3918
3919         * thread.c (thr_try_catch_cmd): New function.
3920         (thread_apply_all_command): Handle qcs flags.
3921         (thread_apply_command): Handle qcs flags.
3922         (taas_command): New function.
3923         (tfaas_command): New function.
3924         (_initialize_thread): Update to setup the new commands 'taas
3925         and 'tfaas'. Change doc string for 'thread apply'.
3926
3927 2018-07-12  Philippe Waroquiers  <[email protected]>
3928
3929         * stack.c: (trailing_outermost_frame): New function, mostly
3930         extracted from backtrace_command_1.
3931         (leading_innermost_frame): New function.
3932         (backtrace_command_1): Update to call trailing_outermost_frame.
3933         (frame_apply_command_count): New function.
3934         (frame_apply_level_command): New function.
3935         (frame_apply_all_command): New function.
3936         (frame_apply_command): New function.
3937         (faas_command): New function.
3938         (frame_cmd_list): New variable.
3939         (_initialize_stack): Update to setup the new commands 'frame apply'
3940         and 'faas'.
3941
3942 2018-07-12  Philippe Waroquiers  <[email protected]>
3943
3944         * cli-utils.c (number_or_range_parser::get_number): Only handle
3945         numbers or convenience var as numbers.
3946         (parse_flags): New function.
3947         (parse_flags_qcs): New function.
3948         (number_or_range_parser::finished): Ensure parsing end is detected
3949         before end of string.
3950         * cli-utils.h (parse_flags): New function.
3951         (parse_flags_qcs): New function.
3952         (number_or_range_parser): Remove m_finished bool.
3953         (number_or_range_parser::skip_range): Set m_in_range to false.
3954
3955 2018-07-12  Sergio Durigan Junior  <[email protected]>
3956
3957         * ser-tcp.c (try_connect): Declare 'ioarg' as 'u_long' if building
3958         on Windows.
3959
3960 2018-07-11  Sergio Durigan Junior  <[email protected]>
3961             Jan Kratochvil  <[email protected]>
3962             Paul Fertser  <[email protected]>
3963             Tsutomu Seki  <[email protected]>
3964             Pedro Alves  <[email protected]>
3965
3966         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3967         'unittests/parse-connection-spec-selftests.c'.
3968         (COMMON_SFILES): Add 'common/netstuff.c'.
3969         (HFILES_NO_SRCDIR): Add 'common/netstuff.h'.
3970         * NEWS (Changes since GDB 8.2): Mention IPv6 support.
3971         * common/netstuff.c: New file.
3972         * common/netstuff.h: New file.
3973         * ser-tcp.c: Include 'netstuff.h' and 'wspiapi.h'.
3974         (wait_for_connect): Update comment.  New parameter
3975         'gdb::optional<int> sock' instead of 'struct serial *scb'.
3976         Use 'sock' directly instead of 'scb->fd'.
3977         (try_connect): New function, with code from 'net_open'.
3978         (net_open): Rewrite main loop to deal with multiple
3979         sockets/addresses.  Handle IPv6-style hostnames; implement
3980         support for IPv6 connections.
3981         * unittests/parse-connection-spec-selftests.c: New file.
3982
3983 2018-07-11  Pedro Alves  <[email protected]>
3984
3985         PR gdb/23377
3986         * remote.c (remote_target::remote_detach_pid): Call
3987         set_current_process.
3988
3989 2018-07-11  Pedro Alves  <[email protected]>
3990
3991         * h8300-tdep.c (h8300_gdbarch_init): Remove
3992         set_gdbarch_ecoff_reg_to_regnum calls.
3993
3994 2018-07-11  Sergio Durigan Junior  <[email protected]>
3995
3996         PR c++/23373
3997         * c-typeprint.c (c_type_print_base_struct_union): Don't print
3998         offsets/sizes for static members of a class/struct.
3999
4000 2018-07-11  Alan Hayward  <[email protected]>
4001
4002         * target-descriptions.c (tdesc_register_bitsize): Rename.
4003         * target-descriptions.h (tdesc_register_bitsize): Likewise.
4004         * rs6000-tdep.c (rs6000_gdbarch_init): Use new name.
4005         * aarch64-tdep.c (aarch64_get_tdesc_vq): Convert size.
4006
4007 2018-07-10  Tom Tromey  <[email protected]>
4008
4009         * breakpoint.c (moribund_locations): Now static and a
4010         std::vector.
4011         (breakpoint_init_inferior, moribund_breakpoint_here_p)
4012         (build_bpstat_chain, update_global_location_list)
4013         (breakpoint_retire_moribund): Update.
4014         * breakpoint.h (bp_location_p): Remove typedef.  Don't declare
4015         VEC.
4016
4017 2018-07-10  Andrew Burgess  <[email protected]>
4018
4019         * riscv-tdep.c (riscv_is_fp_regno_p): New function.
4020         (riscv_register_reggroup_p): Use new function, remove unneeded
4021         parenthesis.
4022         (riscv_push_dummy_call): Extend assert to compare against xlen or
4023         flen based on register type.
4024
4025 2018-07-10  Andrew Burgess  <[email protected]>
4026
4027         * riscv-tdep.c (riscv_print_arg_location): Use TYPE_SAFE_NAME.
4028
4029 2018-07-09  Andrew Burgess  <[email protected]>
4030
4031         * remote.c (show_hardware_watchpoint_limit): New function.
4032         (show_hardware_watchpoint_length_limit): New function.
4033         (show_hardware_breakpoint_limit): New function.
4034         (_initialize_remote): Use add_setshow_zuinteger_unlimited_cmd
4035         where appropriate, update help text.
4036
4037 2018-07-09  Tom Tromey  <[email protected]>
4038
4039         * Makefile.in (CDEPS): Don't mention XM_CDEPS.
4040         (CLIBS): Don't mention NAT_CLIBS.
4041
4042 2018-07-09  Tom Tromey  <[email protected]>
4043
4044         * Makefile.in (ADD_FILES, ADD_DEPS): Remove.
4045         (LIBGDB_OBS, clean mostlyclean): Update.
4046         (gdb$(EXEEXT), insight$(EXEEXT)): Update.
4047
4048 2018-07-09  Tom Tromey  <[email protected]>
4049
4050         * Makefile.in (%.c: %.y): Use ECHO_YACC.
4051         (%.c: %.l): Use ECHO_LEX.  Just fail if flex not available.
4052         * silent-rules.mk (ECHO_YACC, ECHO_LEX): New variables.
4053
4054 2018-07-09  Tom Tromey  <[email protected]>
4055
4056         * Makefile.in (ALLDEPFILES): Remove exec.c.
4057         (COMMON_OBS): Remove exec.o.
4058         (COMMON_SFILES): Add exec.c.
4059
4060 2018-07-09  Tom Tromey  <[email protected]>
4061
4062         * Makefile.in (LINT, LINTFLAGS, LINTFILES, lint): Remove.
4063
4064 2018-07-09  Tom Tromey  <[email protected]>
4065
4066         * Makefile.in (clean mostlyclean): Remove stamp-version.
4067         (version.c): Depend on stamp-version.
4068         (stamp-version): New rule, from version.c rule.
4069
4070 2018-07-09  Tom Tromey  <[email protected]>
4071
4072         * Makefile.in (init.c): Depend on stamp-init.
4073         (stamp-init): New rule, from init.c rule.
4074         (clean mostlyclean): Remove stamp-init.
4075
4076 2018-07-09  Tom Tromey  <[email protected]>
4077
4078         * Makefile.in (INIT_FILES): Remove CONFIG_SRCS,
4079         SUBDIR_GCC_COMPILE_SRCS.
4080
4081 2018-07-09  Tom Tromey  <[email protected]>
4082
4083         * Makefile.in (init.c): Remove some unused sed rules.
4084
4085 2018-07-09  Tom Tromey  <[email protected]>
4086
4087         * Makefile.in (TSOBS): Remove.
4088         (INIT_FILES): Update.
4089         (LIBGDB_OBS): Update.
4090         (COMMON_SFILES): Add inflow.c.
4091         (SFILES): Remove inflow.c.
4092
4093 2018-07-07  Jan Kratochvil  <[email protected]>
4094
4095         * contrib/gdb-add-index.sh ($dwarf5): New, use it.
4096
4097 2018-07-07  Simon Marchi  <[email protected]>
4098
4099         * ia64-libunwind-tdep.c (get_reg_name, get_fpreg_name,
4100         get_saveloc_name, is_signal_frame_name, step_name,
4101         init_remote_name, create_addr_space_name,
4102         destroy_addr_space_name, search_unwind_table_name,
4103         find_dyn_list_name): Constify.
4104
4105 2018-07-05  Simon Marchi  <[email protected]>
4106
4107         * darwin-nat.c (darwin_pthread_kill): New function.
4108         (darwin_resume_thread): Use darwin_pthread_kill.
4109
4110 2018-07-05  Tom de Vries  <[email protected]>
4111
4112         * macroexp.c (macro_buffer) <operator=>: New member function.
4113
4114 2018-07-04  Tom Tromey  <[email protected]>
4115
4116         * darwin-nat.c (darwin_attach_pid): Use exit_inferior.
4117
4118 2018-07-04  Simon Marchi  <[email protected]>
4119
4120         * common/common-defs.h (HAVE_USEFUL_SBRK): Define.
4121         * main.c: Use HAVE_USEFUL_SBRK instead of HAVE_SBRK.
4122         * maint.c: Likewise.
4123         * top.c: Likewise.
4124
4125 2018-07-04  Joel Brobecker  <[email protected]>
4126
4127         * NEWS: Create a new section for the next release branch.
4128         Rename the section of the current branch, now that it has
4129         been cut.
4130
4131 2018-07-04  Joel Brobecker  <[email protected]>
4132
4133         GDB 8.2 branch created (1b919490e8ba30bf1d6941df0ed112b0e557017e):
4134         * version.in: Bump version to 8.2.50.DATE-git.
4135
4136 2018-07-04  Vyacheslav Barinov  <[email protected]>
4137             Pedro Alves  <[email protected]>
4138
4139         * linux-nat.c (linux_init_ptrace): Rename to ...
4140         (linux_init_ptrace_procfs): ... this.  Call
4141         linux_proc_init_warnings.
4142         (linux_nat_target::post_attach)
4143         (linux_nat_target::post_startup_inferior): Adjust.
4144         * nat/linux-procfs.c (linux_proc_init_warnings): Define function.
4145         * nat/linux-procfs.h (linux_proc_init_warnings): Declare function.
4146
4147 2018-07-04  Tom de Vries  <[email protected]>
4148
4149         * dwarf2read.c (error_check_comp_unit_head): Move dwarf version
4150         check ...
4151         (read_comp_unit_head): ... here.
4152
4153 2018-07-03  Tom Tromey  <[email protected]>
4154
4155         * tracepoint.c (process_tracepoint_on_disconnect, start_tracing)
4156         (stop_tracing, tstatus_command)
4157         (find_matching_tracepoint_location, merge_uploaded_tracepoints)
4158         (print_one_static_tracepoint_marker): Update.
4159         * breakpoint.c (static_tracepoints_here, all_tracepoints): Return
4160         std::vector.
4161         * breakpoint.h (breakpoint_p): Remove typedef.  Don't declare
4162         VEC.
4163         (all_tracepoints, static_tracepoints_here): Return std::vector.
4164
4165 2018-07-03  Tom Tromey  <[email protected]>
4166
4167         * common/ptid.c (ptid_equal): Remove.
4168         * common/ptid.h (ptid_equal): Don't declare.
4169         * ada-tasks.c: Update.
4170         * breakpoint.c: Update.
4171         * common/agent.c: Update.
4172         * corelow.c: Update.
4173         * darwin-nat-info.c: Update.
4174         * darwin-nat.c: Update.
4175         * dcache.c: Update.
4176         * dtrace-probe.c: Update.
4177         * dummy-frame.c: Update.
4178         * fbsd-nat.c: Update.
4179         * frame.c: Update.
4180         * gdbthread.h: Update.
4181         * gnu-nat.c: Update.
4182         * go32-nat.c: Update.
4183         * inf-loop.c: Update.
4184         * inf-ptrace.c: Update.
4185         * infcall.c: Update.
4186         * infcmd.c: Update.
4187         * inflow.c: Update.
4188         * infrun.c: Update.
4189         * linux-fork.c: Update.
4190         * linux-nat.c: Update.
4191         * linux-thread-db.c: Update.
4192         * mi/mi-cmd-var.c: Update.
4193         * mi/mi-interp.c: Update.
4194         * mi/mi-main.c: Update.
4195         * nto-procfs.c: Update.
4196         * ppc-linux-tdep.c: Update.
4197         * procfs.c: Update.
4198         * python/py-inferior.c: Update.
4199         * python/py-record-btrace.c: Update.
4200         * python/py-record.c: Update.
4201         * ravenscar-thread.c: Update.
4202         * regcache.c: Update.
4203         * remote-sim.c: Update.
4204         * remote.c: Update.
4205         * sol-thread.c: Update.
4206         * solib.c: Update.
4207         * target.c: Update.
4208         * tui/tui-stack.c: Update.
4209         * varobj.c: Update.
4210         * windows-nat.c: Update.
4211         * windows-tdep.c: Update.
4212
4213 2018-07-03  Tom Tromey  <[email protected]>
4214
4215         * common/ptid.c (ptid_match): Remove.
4216         * common/ptid.h (ptid_match): Don't declare.
4217         * fbsd-nat.c: Update.
4218         * infcmd.c: Update.
4219         * infrun.c: Update.
4220         * linux-nat.c: Update.
4221         * record-btrace.c: Update.
4222         * regcache.c: Update.
4223         * remote.c: Update.
4224
4225 2018-07-03  Tom Tromey  <[email protected]>
4226
4227         * common/ptid.c (ptid_tid_p): Remove.
4228         * common/ptid.h (ptid_tid_p): Don't declare.
4229         * sol-thread.c: Update.
4230
4231 2018-07-03  Tom Tromey  <[email protected]>
4232
4233         * common/ptid.c (ptid_lwp_p): Remove.
4234         * common/ptid.h (ptid_lwp_p): Don't declare.
4235         * fbsd-nat.c: Update.
4236         * linux-nat.c: Update.
4237         * nat/linux-procfs.c: Update.
4238         * nat/x86-linux-dregs.c: Update.
4239         * sol-thread.c: Update.
4240
4241 2018-07-03  Tom Tromey  <[email protected]>
4242
4243         * common/ptid.c (ptid_is_pid): Remove.
4244         * common/ptid.h (ptid_is_pid): Don't declare.
4245         * infrun.c: Update.
4246         * linux-nat.c: Update.
4247         * mi/mi-interp.c: Update.
4248         * remote.c: Update.
4249         * thread.c: Update.
4250
4251 2018-07-03  Tom Tromey  <[email protected]>
4252
4253         * common/ptid.c (ptid_get_tid): Remove.
4254         * common/ptid.h (ptid_get_tid): Don't declare.
4255         * ada-tasks.c: Update.
4256         * aix-thread.c: Update.
4257         * bsd-uthread.c: Update.
4258         * darwin-nat.c: Update.
4259         * fbsd-nat.c: Update.
4260         * i386-darwin-nat.c: Update.
4261         * infrun.c: Update.
4262         * linux-tdep.c: Update.
4263         * nto-procfs.c: Update.
4264         * ppc-ravenscar-thread.c: Update.
4265         * python/py-infthread.c: Update.
4266         * ravenscar-thread.c: Update.
4267         * sol-thread.c: Update.
4268         * sparc-ravenscar-thread.c: Update.
4269         * windows-nat.c: Update.
4270
4271 2018-07-03  Tom Tromey  <[email protected]>
4272
4273         * common/ptid.c (ptid_get_lwp): Remove.
4274         * common/ptid.h (ptid_get_lwp): Don't declare.
4275         * aarch64-linux-nat.c: Update.
4276         * ada-tasks.c: Update.
4277         * aix-thread.c: Update.
4278         * amd64-linux-nat.c: Update.
4279         * arm-linux-nat.c: Update.
4280         * corelow.c: Update.
4281         * fbsd-nat.c: Update.
4282         * fbsd-tdep.c: Update.
4283         * gnu-nat.c: Update.
4284         * i386-cygwin-tdep.c: Update.
4285         * i386-gnu-nat.c: Update.
4286         * i386-linux-nat.c: Update.
4287         * ia64-linux-nat.c: Update.
4288         * inf-ptrace.c: Update.
4289         * infrun.c: Update.
4290         * linux-fork.c: Update.
4291         * linux-nat.c: Update.
4292         * linux-tdep.c: Update.
4293         * linux-thread-db.c: Update.
4294         * mips-linux-nat.c: Update.
4295         * nat/aarch64-linux-hw-point.c: Update.
4296         * nat/aarch64-linux.c: Update.
4297         * nat/linux-btrace.c: Update.
4298         * nat/linux-osdata.c: Update.
4299         * nat/linux-procfs.c: Update.
4300         * nat/x86-linux-dregs.c: Update.
4301         * obsd-nat.c: Update.
4302         * ppc-fbsd-nat.c: Update.
4303         * ppc-linux-nat.c: Update.
4304         * procfs.c: Update.
4305         * python/py-infthread.c: Update.
4306         * ravenscar-thread.c: Update.
4307         * remote.c: Update.
4308         * s390-linux-nat.c: Update.
4309         * sol-thread.c: Update.
4310         * sol2-tdep.c: Update.
4311         * spu-linux-nat.c: Update.
4312         * x86-linux-nat.c: Update.
4313         * xtensa-linux-nat.c: Update.
4314
4315 2018-07-03  Tom Tromey  <[email protected]>
4316
4317         * common/ptid.c (ptid_get_pid): Remove.
4318         * common/ptid.h (ptid_get_pid): Don't declare.
4319         * aarch64-linux-nat.c: Update.
4320         * ada-lang.c: Update.
4321         * aix-thread.c: Update.
4322         * alpha-bsd-nat.c: Update.
4323         * amd64-fbsd-nat.c: Update.
4324         * amd64-linux-nat.c: Update.
4325         * arm-linux-nat.c: Update.
4326         * arm-nbsd-nat.c: Update.
4327         * auxv.c: Update.
4328         * break-catch-syscall.c: Update.
4329         * breakpoint.c: Update.
4330         * bsd-uthread.c: Update.
4331         * corelow.c: Update.
4332         * ctf.c: Update.
4333         * darwin-nat.c: Update.
4334         * fbsd-nat.c: Update.
4335         * fbsd-tdep.c: Update.
4336         * gcore.c: Update.
4337         * gnu-nat.c: Update.
4338         * hppa-nbsd-nat.c: Update.
4339         * hppa-obsd-nat.c: Update.
4340         * i386-fbsd-nat.c: Update.
4341         * ia64-linux-nat.c: Update.
4342         * inf-ptrace.c: Update.
4343         * infcmd.c: Update.
4344         * inferior.c: Update.
4345         * inferior.h: Update.
4346         * inflow.c: Update.
4347         * infrun.c: Update.
4348         * linux-fork.c: Update.
4349         * linux-nat.c: Update.
4350         * linux-tdep.c: Update.
4351         * linux-thread-db.c: Update.
4352         * m68k-bsd-nat.c: Update.
4353         * mi/mi-interp.c: Update.
4354         * mi/mi-main.c: Update.
4355         * mips-linux-nat.c: Update.
4356         * mips-nbsd-nat.c: Update.
4357         * mips64-obsd-nat.c: Update.
4358         * nat/aarch64-linux-hw-point.c: Update.
4359         * nat/aarch64-linux.c: Update.
4360         * nat/linux-btrace.c: Update.
4361         * nat/linux-osdata.c: Update.
4362         * nat/linux-procfs.c: Update.
4363         * nat/x86-linux-dregs.c: Update.
4364         * nto-procfs.c: Update.
4365         * obsd-nat.c: Update.
4366         * ppc-linux-nat.c: Update.
4367         * ppc-nbsd-nat.c: Update.
4368         * ppc-obsd-nat.c: Update.
4369         * proc-service.c: Update.
4370         * procfs.c: Update.
4371         * python/py-inferior.c: Update.
4372         * python/py-infthread.c: Update.
4373         * ravenscar-thread.c: Update.
4374         * record.c: Update.
4375         * remote-sim.c: Update.
4376         * remote.c: Update.
4377         * rs6000-nat.c: Update.
4378         * s390-linux-nat.c: Update.
4379         * sh-nbsd-nat.c: Update.
4380         * sol-thread.c: Update.
4381         * sparc-nat.c: Update.
4382         * sparc64-tdep.c: Update.
4383         * spu-linux-nat.c: Update.
4384         * spu-tdep.c: Update.
4385         * target-debug.h: Update.
4386         * target.c: Update.
4387         * thread.c: Update.
4388         * tid-parse.c: Update.
4389         * tracefile-tfile.c: Update.
4390         * vax-bsd-nat.c: Update.
4391         * windows-nat.c: Update.
4392         * x86-linux-nat.c: Update.
4393         * x86-nat.c: Update.
4394
4395 2018-07-03  Tom Tromey  <[email protected]>
4396
4397         * common/ptid.c (pid_to_ptid): Remove.
4398         * common/ptid.h (pid_to_ptid): Don't declare.
4399         * aix-thread.c: Update.
4400         * arm-linux-nat.c: Update.
4401         * common/ptid.c: Update.
4402         * common/ptid.h: Update.
4403         * corelow.c: Update.
4404         * ctf.c: Update.
4405         * darwin-nat.c: Update.
4406         * fbsd-nat.c: Update.
4407         * fork-child.c: Update.
4408         * gnu-nat.c: Update.
4409         * go32-nat.c: Update.
4410         * inf-ptrace.c: Update.
4411         * infcmd.c: Update.
4412         * inferior.c: Update.
4413         * infrun.c: Update.
4414         * linux-fork.c: Update.
4415         * linux-nat.c: Update.
4416         * nat/aarch64-linux-hw-point.c: Update.
4417         * nat/fork-inferior.c: Update.
4418         * nat/x86-linux-dregs.c: Update.
4419         * nto-procfs.c: Update.
4420         * obsd-nat.c: Update.
4421         * procfs.c: Update.
4422         * progspace.c: Update.
4423         * remote.c: Update.
4424         * rs6000-nat.c: Update.
4425         * s390-linux-nat.c: Update.
4426         * sol-thread.c: Update.
4427         * spu-linux-nat.c: Update.
4428         * target.c: Update.
4429         * top.c: Update.
4430         * tracefile-tfile.c: Update.
4431         * windows-nat.c: Update.
4432
4433 2018-07-03  Tom Tromey  <[email protected]>
4434
4435         * common/ptid.h (ptid_build): Don't declare.
4436         * common/ptid.c (ptid_build): Remove.
4437         * aix-thread.c: Update.
4438         * bsd-kvm.c: Update.
4439         * bsd-uthread.c: Update.
4440         * common/agent.c: Update.
4441         * common/ptid.c: Update.
4442         * common/ptid.h: Update.
4443         * corelow.c: Update.
4444         * darwin-nat.c: Update.
4445         * fbsd-nat.c: Update.
4446         * gnu-nat.c: Update.
4447         * linux-fork.c: Update.
4448         * linux-nat.c: Update.
4449         * linux-thread-db.c: Update.
4450         * nat/linux-osdata.c: Update.
4451         * nat/linux-procfs.c: Update.
4452         * nto-procfs.c: Update.
4453         * obsd-nat.c: Update.
4454         * proc-service.c: Update.
4455         * procfs.c: Update.
4456         * ravenscar-thread.c: Update.
4457         * remote-sim.c: Update.
4458         * remote.c: Update.
4459         * sol-thread.c: Update.
4460         * target.c: Update.
4461         * windows-nat.c: Update.
4462
4463 2018-07-03  Tom Tromey  <[email protected]>
4464
4465         * infrun.c (follow_exec): Use exit_inferior_silent.
4466         * inferior.c (exit_inferior_num_silent): Remove.
4467         * inferior.h (exit_inferior_num_silent): Don't declare.
4468
4469 2018-07-03  Tom Tromey  <[email protected]>
4470
4471         PR cli/23340:
4472         * darwin-nat.c (darwin_attach_pid): Reset inferior and
4473         inferior_ptid on error.
4474
4475 2018-07-02  Maciej W. Rozycki  <[email protected]>
4476             Simon Marchi  <[email protected]>
4477
4478         PR tdep/8282
4479         * disasm.h (gdb_disassembler): Add
4480         `m_disassembler_options_holder'. member
4481         * disasm.c (get_all_disassembler_options): New function.
4482         (gdb_disassembler::gdb_disassembler): Use it.
4483         (gdb_buffered_insn_length_init_dis): Likewise.
4484         (gdb_buffered_insn_length): Adjust accordingly.
4485         (set_disassembler_options): Handle options with arguments.
4486         (show_disassembler_options_sfunc): Likewise.  Add a leading new
4487         line if showing options with descriptions.
4488         (disassembler_options_completer): Adapt to using the
4489         `disasm_options_and_args_t' structure.
4490         * mips-tdep.c (mips_disassembler_options): New variable.
4491         (mips_disassembler_options_o32): Likewise.
4492         (mips_disassembler_options_n32): Likewise.
4493         (mips_disassembler_options_n64): Likewise.
4494         (gdb_print_insn_mips): Don't set `disassembler_options'.
4495         (gdb_print_insn_mips_n32, gdb_print_insn_mips_n64): Remove
4496         functions.
4497         (mips_gdbarch_init): Always set `gdbarch_print_insn' to
4498         `gdb_print_insn_mips'.  Set `gdbarch_disassembler_options',
4499         `gdbarch_disassembler_options_implicit' and
4500         `gdbarch_valid_disassembler_options'.
4501         * arm-tdep.c (_initialize_arm_tdep): Adapt to using the
4502         `disasm_options_and_args_t' structure.
4503         * gdbarch.sh (disassembler_options_implicit): New `gdbarch'
4504         method.
4505         (valid_disassembler_options): Switch from `disasm_options_t' to
4506         the `disasm_options_and_args_t' structure.
4507         * NEWS: Document `set disassembler-options' support for the MIPS
4508         target.
4509         * gdbarch.h: Regenerate.
4510         * gdbarch.c: Regenerate.
4511
4512 2018-07-02  Sebastian Huber  <[email protected]>
4513
4514         * riscv-tdep.c (riscv_register_aliases): Swap "fp" and "s0" entries.
4515
4516 2018-06-29  Joel Brobecker  <[email protected]>
4517
4518         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Add missing
4519         parameter in call to amd64_target_description.
4520         * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
4521         * amd64-fbsd-tdep.c (amd64fbsd_core_read_description)
4522         (amd64fbsd_init_abi): Likewise.
4523         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Likewise.
4524         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
4525         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
4526         * amd64-fbsd-nat.c (amd64_fbsd_nat_target): Likewise.
4527
4528 2018-06-29  Pedro Alves  <[email protected]>
4529
4530         * gdb/amd64-tdep.h (amd64_create_target_description): Add
4531         "segments" parameter.
4532         * gdb/amd64-tdep.c (amd64_none_init_abi, amd64_x32_none_init_abi)
4533         (_initialize_amd64_tdep): Update call to
4534         amd64_create_target_description.
4535         (amd64_target_description): Add "segments" parameter.  Adjust
4536         the implementation to use it.
4537         * gdb/amd64-linux-tdep.c (amd64_linux_read_description): Update
4538         call to amd64_create_target_description.
4539         * gdb/amd64-windows-tdep.c (amd64_windows_init_abi): Likewise.
4540         * gdb/arch/amd64.h (amd64_create_target_description): Add
4541         "segments" register.
4542         * gdb/arch/amd64.c (amd64_create_target_description): Add
4543         "segments" parameter.  Call create_feature_i386_64bit_segments
4544         only if SEGMENTS is true.
4545         * gdb/gdbserver/win32-i386-low.c (i386_arch_setup): Update
4546         call to amd64_create_target_description.
4547
4548 2018-06-29  Pedro Alves  <[email protected]>
4549
4550         * thread.c (thread_target_id_str): New, factored out from ...
4551         (print_thread_info_1): ... here.  Use it to compute the max
4552         "Target Id" column width.
4553
4554 2018-06-29  Pedro Alves  <[email protected]>
4555
4556         * remote.c (remote_target::extra_thread_info): Delete
4557         'display_buf' and 'n' locals.  from the cache, regardless of
4558         packet mechanims is in use.  Use cache for qThreadExtra and qP
4559         methods too.
4560
4561 2018-06-29  Pedro Alves  <[email protected]>
4562
4563         * blockframe.c (find_pc_sect_containing_function): New function.
4564         * breakpoint.c (print_breakpoint_location): Don't call
4565         find_pc_sect_function.
4566         * linespec.c (create_sals_line_offset): Record the location's
4567         symbol in the sal.
4568         * linespec.c (convert_address_location_to_sals): Fill in sal's
4569         symbol with find_pc_sect_containing_function.
4570         * symtab.c (find_function_start_sal): Rename to ...
4571         (find_function_start_sal_1): ... this.
4572         (find_function_start_sal): Reimplement as wrapper around
4573         find_function_start_sal_1, and use
4574         find_pc_sect_containing_function to fill in the sal's symbol.
4575         (find_function_start_sal(symbol*, bool)): Adjust.
4576         * symtab.h (find_pc_function, find_pc_sect_function): Adjust
4577         comments.
4578         (find_pc_sect_containing_function): Declare.
4579
4580 2018-06-29  Pedro Alves  <[email protected]>
4581
4582         * inline-frame.c (stopped_by_user_bp_inline_frame): Return
4583         true if the the location has no symbol.
4584
4585 2018-06-28  Tom Tromey  <[email protected]>
4586
4587         * NEWS: Mention --enable-codesign.
4588         * silent-rules.mk (ECHO_SIGN): New variable.
4589         * configure.ac: Add --enable-codesign.
4590         * configure: Rebuild.
4591         * Makefile.in (CODESIGN, CODESIGN_CERT): New variables.
4592         (gdb$(EXEEXT)): Optionally invoke codesign.
4593
4594 2018-06-28  Pedro Alves  <[email protected]>
4595
4596         * gdbthread.h (struct thread_suspend_state) <stop_pc>: Extend
4597         comments.
4598         (switch_to_thread_no_regs): Adjust comment.
4599         * infcmd.c (stop_pc): Delete.
4600         (post_create_inferior, info_program_command): Replace references
4601         to stop_pc with references to thread_info->suspend.stop_pc.
4602         * inferior.h (stop_pc): Delete declaration.
4603         * infrun.c (proceed, handle_syscall_event, fill_in_stop_func)
4604         (handle_inferior_event_1, handle_signal_stop)
4605         (process_event_stop_test, keep_going_stepped_thread)
4606         (handle_step_into_function, handle_step_into_function_backward)
4607         (print_stop_location): Replace references to stop_pc with
4608         references to thread_info->suspend.stop_pc.
4609         (struct infcall_suspend_state) <stop_pc>: Delete field.
4610         (save_infcall_suspend_state, restore_infcall_suspend_state):
4611         Remove references to inf_stat->stop_pc.
4612         * linux-fork.c (fork_load_infrun_state): Likewise.
4613         * record-btrace.c (record_btrace_set_replay): Likewise.
4614         * record-full.c (record_full_goto_entry): Likewise.
4615         * remote.c (print_one_stopped_thread): Likewise.
4616         * target.c (target_resume): Extend comment.
4617         * thread.c (set_executing_thread): New.
4618         (set_executing): Use it.
4619         (switch_to_thread_no_regs, switch_to_no_thread, switch_to_thread):
4620         Remove references to stop_pc.
4621
4622 2018-06-28  Pedro Alves  <[email protected]>
4623
4624         * infrun.c (handle_inferior_event_1) <TARGET_WAITKIND_EXECD>:
4625         Moving fetching stop_pc until after ecs->event_thread is refreshed.
4626
4627 2018-06-28  Tom Tromey  <[email protected]>
4628
4629         * coffread.c (coff_symfile_finish): Update.
4630         * xcoffread.c (xcoff_symfile_finish): Update.
4631         * elfread.c (elf_symfile_finish): Update.
4632         * symfile.h (dwarf2_free_objfile): Don't declare.
4633         * dwarf2read.c (_initialize_dwarf2_read): Use
4634         register_objfile_data_with_cleanup.
4635         (dwarf2_free_objfile): Now static.  Change signature.
4636
4637 2018-06-28  Petr Tesarik  <[email protected]>
4638
4639         * symfile.c (add_symbol_file_command, _initialize_symfile): Add
4640         option "-o" to add-symbol-file-load to add an offset to each
4641         section's load address.
4642         * symfile.c (set_objfile_default_section_offset): New function.
4643
4644 2018-06-28  Petr Tesarik  <[email protected]>
4645
4646         * symfile.c (add_symbol_file_command): Make sure that sections
4647         with the same name are sorted in the same order.
4648
4649 2018-06-28  Petr Tesarik  <[email protected]>
4650
4651         * symfile.c (add_symbol_file_command, _initialize_symfile): Do not
4652         require the second argument.  If omitted, load sections at the
4653         addresses specified in the file.
4654
4655 2018-06-28  Petr Tesarik  <[email protected]>
4656
4657         * symfile.c (symbol_file_command, symbol_file_add_main_1)
4658         (_initialize_symfile): Add option "-o" to symbol-file to add an
4659         offset to each section of the symbol file.
4660
4661 2018-06-28  Petr Tesarik  <[email protected]>
4662
4663         * MAINTAINERS (Write After Approval): Add Petr Tesarik.
4664
4665 2018-06-27  Tom Tromey  <[email protected]>
4666
4667         * stack.c (_initialize_stack): Update "func" help text.
4668
4669 2018-06-27  Tom Tromey  <[email protected]>
4670
4671         * python/py-unwind.c (unwind_info_object) <saved_regs>: Now a
4672         std::vector.
4673         (unwind_infopy_str, pyuw_create_unwind_info)
4674         (unwind_infopy_add_saved_register, pyuw_sniffer)
4675         (unwind_infopy_dealloc, unwind_infopy_add_saved_register):
4676         Update.
4677         (struct saved_reg): Add constructor.
4678         <value>: Now a gdbpy_ref<>.
4679
4680 2018-06-27  Tom Tromey  <[email protected]>
4681
4682         * machoread.c (macho_symfile_read): Define "symbol_table" earlier.
4683
4684 2018-06-27  Simon Marchi  <[email protected]>
4685
4686         * gdb-gdb.py.in: Format using autopep8.
4687
4688 2018-06-27  Simon Marchi  <[email protected]>
4689
4690         * gdb-gdb.py.in (CoreAddrPrettyPrinter): New class.
4691         (type_lookup_function): Recognize CORE_ADDR values.
4692
4693 2018-06-27  Simon Marchi  <[email protected]>
4694
4695         * gdb-gdb.py.in (StructMainTypePrettyPrinter) <to_string>: Don't
4696         print tag_name.
4697
4698 2018-06-27  Simon Marchi  <[email protected]>
4699
4700         * gdb-gdb.py.in (TypeFlag) <__cmp__>: Remove.
4701         <__lt__>: Add.
4702
4703 2018-06-27  Simon Marchi  <[email protected]>
4704
4705         * gdb-gdb.py: Move to...
4706         * gdb-gdb.py.in: ... here.
4707         * configure.ac (AC_CONFIG_FILES): Add gdb-gdb.py.
4708         * Makefile.in (all): Add gdb-gdb.gdb and gdb-gdb.py as
4709         dependencies.
4710         (distclean): Remove gdb-gdb.py when cleaning.
4711         (gdb-gdb.py, gdb-gdb.gdb): New rules.
4712         * configure: Re-generate.
4713
4714 2018-06-27  Pedro Alves  <[email protected]>
4715
4716         * proc-service.c (get_ps_regcache): New.
4717         (ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
4718         (ps_lsetfpregs): Use it.
4719
4720 2018-06-27  Omair Javaid  <[email protected]>
4721
4722         PR gdb/21695
4723         * dwarf2read.c (lnp_state_machine::check_line_address): Update declaration.
4724         (dwarf_decode_lines_1): Adjust.
4725
4726 2018-06-27  Simon Marchi  <[email protected]>
4727
4728         * fbsd-nat.h (class fbsd_nat_target) <find_memory_regions>: Add
4729         override.
4730         <info_proc>: Likewise.
4731
4732 2018-06-26  Joel Brobecker  <[email protected]>
4733
4734         * windows-nat.c (do_windows_fetch_inferior_registers): Rename
4735         to windows_fetch_one_register, and only handle the case of
4736         fetching one register.  Move the code that reloads the context
4737         and iterates over all registers if R is negative to...
4738         (windows_nat_target::fetch_registers): ... here.
4739         (do_windows_store_inferior_registers): Rename to
4740         windows_store_one_register, and only handle the case of storing
4741         one register.  Move the code that handles the case where r is
4742         negative to...
4743         (windows_nat_target::store_registers) ... here.
4744
4745 2018-06-26  Tom Tromey  <[email protected]>
4746
4747         PR rust/22574:
4748         * typeprint.c (whatis_exp): Allow ptype/o for Rust.
4749         * rust-lang.c (rust_print_struct_def): Add podata parameter.
4750         Update.
4751         (rust_internal_print_type): Add podata parameter.
4752         (rust_print_type): Update.
4753
4754 2018-06-26  Tom Tromey  <[email protected]>
4755
4756         * typeprint.h (struct print_offset_data) <update, finish,
4757         maybe_print_hole>: New methods.
4758         <indentation>: New constant.
4759         * typeprint.c (print_offset_data::indentation): Define.
4760         (print_offset_data::maybe_print_hole, print_offset_data::update)
4761         (print_offset_data::finish): Move from c-typeprint.c and rename.
4762         * c-typeprint.c (OFFSET_SPC_LEN): Remove.
4763         (print_spaces_filtered_with_print_options): Update.
4764         (c_print_type_union_field_offset, maybe_print_hole)
4765         (c_print_type_struct_field_offset): Move to typeprint.c and
4766         rename.
4767         (c_type_print_base_struct_union): Update.
4768
4769 2018-06-25  Pedro Alves  <[email protected]>
4770
4771         * gdbthread.h (thread_info_ref, delete_thread)
4772         (delete_thread_silent, first_thread_of_inferior)
4773         (any_thread_of_inferior, switch_to_thread)
4774         (enable_thread_stack_temporaries)
4775         (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
4776         (get_last_thread_stack_temporary)
4777         (value_in_thread_stack_temporaries, can_access_registers_thread):
4778         Spell out "struct thread_info" instead of just "thread_info".
4779         * inferior.h (notice_new_inferior): Likewise.
4780
4781 2018-06-25  Pedro Alves  <[email protected]>
4782
4783         * windows-nat.c (windows_delete_thread): Use find_thread_ptid and
4784         pass thread_info pointer to delete_thread.
4785         (windows_nat_target::detach): Pass inferior pointer to
4786         detach_inferior.
4787         * aix-thread.c (sync_threadlists): Pass thread_info pointer to
4788         delete_thread.
4789         * bsd-kvm.c (bsd_kvm_target::close): Use discard_all_inferiors.
4790         * darwin-nat.c (darwin_check_new_threads): Use find_thread_ptid
4791         and pass a thread_info pointer to delete_thread.
4792         * fbsd-nat.c (fbsd_nat_target::wait): Use find_thread_ptid and
4793         pass thread_info pointer to delete_thread.
4794         * go32-nat.c (go32_nat_target::mourn_inferior): Remove
4795         delete_thread_silent call.
4796         * procfs.c (procfs_target::detach): Pass inferior pointer to
4797         detach_inferior.
4798         (procfs_target::wait): Pass thread_info pointer to delete_thread.
4799         * remote-sim.c (gdbsim_target::mourn_inferior): Remove
4800         delete_thread_silent call.
4801         * windows-nat.c (windows_delete_thread): Use find_thread_ptid and
4802         pass thread_info pointer to delete_thread.
4803         (windows_nat_target::detach): Pass inferior pointer to
4804         delete_inferior.
4805
4806 2018-06-22  Alan Hayward  <[email protected]>
4807
4808         * regcache.c (readable_regcache::read_part): Fix asserts.
4809         (reg_buffer::raw_collect_part): New function.
4810         (regcache::write_part): Fix asserts.
4811         (reg_buffer::raw_supply_part): New function.
4812         (regcache::transfer_regset_register): New helper function.
4813         (regcache::transfer_regset): Call new functions.
4814         (regcache_supply_regset): Use gdb_byte*.
4815         (regcache::supply_regset): Likewise.
4816         (regcache_collect_regset): Likewise.
4817         (regcache::collect_regset): Likewise.
4818         * regcache.h (reg_buffer::raw_collect_part): New declaration.
4819         (reg_buffer::raw_supply_part): Likewise.
4820         (regcache::transfer_regset_register): Likewise.
4821         (regcache::transfer_regset): Use gdb_byte*.
4822
4823 2018-06-22  Alan Hayward  <[email protected]>
4824
4825         * nat/aarch64-sve-linux-ptrace.h (HAS_SVE_STATE): Use &.
4826
4827 2018-06-21  Pedro Alves  <[email protected]>
4828
4829         * ada-lang.h (ada_get_task_number): Take a thread_info pointer
4830         instead of a ptid_t.  All callers adjusted.
4831         * ada-tasks.c (ada_get_task_number): Likewise.  All callers
4832         adjusted.
4833         (print_ada_task_info, display_current_task_id, task_command_1):
4834         Adjust.
4835         * breakpoint.c (watchpoint_in_thread_scope): Adjust to use
4836         inferior_thread.
4837         (breakpoint_kind): Adjust.
4838         (remove_breakpoints_pid): Rename to ...
4839         (remove_breakpoints_inf): ... this.  Adjust to take an inferior
4840         pointer.  All callers adjusted.
4841         (bpstat_clear_actions): Use inferior_thread.
4842         (get_bpstat_thread): New.
4843         (bpstat_do_actions): Use it.
4844         (bpstat_check_breakpoint_conditions, bpstat_stop_status): Adjust
4845         to take a thread_info pointer.  All callers adjusted.
4846         (set_longjmp_breakpoint_for_call_dummy, set_momentary_breakpoint)
4847         (breakpoint_re_set_thread): Use inferior_thread.
4848         * breakpoint.h (struct inferior): Forward declare.
4849         (bpstat_stop_status): Update.
4850         (remove_breakpoints_pid): Delete.
4851         (remove_breakpoints_inf): New.
4852         * bsd-uthread.c (bsd_uthread_target::wait)
4853         (bsd_uthread_target::update_thread_list): Use find_thread_ptid.
4854         * btrace.c (btrace_add_pc, btrace_enable, btrace_fetch)
4855         (maint_btrace_packet_history_cmd)
4856         (maint_btrace_clear_packet_history_cmd): Adjust.
4857         (maint_btrace_clear_cmd, maint_info_btrace_cmd): Adjust to use
4858         inferior_thread.
4859         * cli/cli-interp.c: Include "inferior.h".
4860         * common/refcounted-object.h (struct
4861         refcounted_object_ref_policy): New.
4862         * compile/compile-object-load.c: Include gdbthread.h.
4863         (store_regs): Use inferior_thread.
4864         * corelow.c (core_target::close): Use current_inferior.
4865         (core_target_open): Adjust to use first_thread_of_inferior and use
4866         the current inferior.
4867         * ctf.c (ctf_target::close): Adjust to use current_inferior.
4868         * dummy-frame.c (dummy_frame_id) <ptid>: Delete, replaced by ...
4869         <thread>: ... this new field.  All references adjusted.
4870         (dummy_frame_pop, dummy_frame_discard, register_dummy_frame_dtor):
4871         Take a thread_info pointer instead of a ptid_t.
4872         * dummy-frame.h (dummy_frame_push, dummy_frame_pop)
4873         (dummy_frame_discard, register_dummy_frame_dtor): Take a
4874         thread_info pointer instead of a ptid_t.
4875         * elfread.c: Include "inferior.h".
4876         (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop):
4877         Use inferior_thread.
4878         * eval.c (evaluate_subexp): Likewise.
4879         * frame.c (frame_pop, has_stack_frames, find_frame_sal): Use
4880         inferior_thread.
4881         * gdb_proc_service.h (struct thread_info): Forward declare.
4882         (struct ps_prochandle) <ptid>: Delete, replaced by ...
4883         <thread>: ... this new field.  All references adjusted.
4884         * gdbarch.h, gdbarch.c: Regenerate.
4885         * gdbarch.sh (get_syscall_number): Replace 'ptid' parameter with a
4886         'thread' parameter.  All implementations and callers adjusted.
4887         * gdbthread.h (thread_info) <set_running>: New method.
4888         (delete_thread, delete_thread_silent): Take a thread_info pointer
4889         instead of a ptid.
4890         (global_thread_id_to_ptid, ptid_to_global_thread_id): Delete.
4891         (first_thread_of_process): Delete, replaced by ...
4892         (first_thread_of_inferior): ... this new function.  All callers
4893         adjusted.
4894         (any_live_thread_of_process): Delete, replaced by ...
4895         (any_live_thread_of_inferior): ... this new function.  All callers
4896         adjusted.
4897         (switch_to_thread, switch_to_no_thread): Declare.
4898         (is_executing): Delete.
4899         (enable_thread_stack_temporaries): Update comment.
4900         <enable_thread_stack_temporaries>: Take a thread_info pointer
4901         instead of a ptid_t.  Incref the thread.
4902         <~enable_thread_stack_temporaries>: Decref the thread.
4903         <m_ptid>: Delete
4904         <m_thr>: New.
4905         (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
4906         (get_last_thread_stack_temporary)
4907         (value_in_thread_stack_temporaries, can_access_registers_thread):
4908         Take a thread_info pointer instead of a ptid_t.  All callers
4909         adjusted.
4910         * infcall.c (get_call_return_value): Use inferior_thread.
4911         (run_inferior_call): Work with thread pointers instead of ptid_t.
4912         (call_function_by_hand_dummy): Work with thread pointers instead
4913         of ptid_t.  Use thread_info_ref.
4914         * infcmd.c (proceed_thread_callback): Access thread's state
4915         directly.
4916         (ensure_valid_thread, ensure_not_running): Use inferior_thread,
4917         access thread's state directly.
4918         (continue_command): Use inferior_thread.
4919         (info_program_command): Use find_thread_ptid and access thread
4920         state directly.
4921         (proceed_after_attach_callback): Use thread state directly.
4922         (notice_new_inferior): Take a thread_info pointer instead of a
4923         ptid_t.  All callers adjusted.
4924         (exit_inferior): Take an inferior pointer instead of a pid.  All
4925         callers adjusted.
4926         (exit_inferior_silent): New.
4927         (detach_inferior): Delete.
4928         (valid_gdb_inferior_id, pid_to_gdb_inferior_id)
4929         (gdb_inferior_id_to_pid, in_inferior_list): Delete.
4930         (detach_inferior_command, kill_inferior_command): Use
4931         find_inferior_id instead of valid_gdb_inferior_id and
4932         gdb_inferior_id_to_pid.
4933         (inferior_command): Use inferior and thread pointers.
4934         * inferior.h (struct thread_info): Forward declare.
4935         (notice_new_inferior): Take a thread_info pointer instead of a
4936         ptid_t.  All callers adjusted.
4937         (detach_inferior): Delete declaration.
4938         (exit_inferior, exit_inferior_silent): Take an inferior pointer
4939         instead of a pid.  All callers adjusted.
4940         (gdb_inferior_id_to_pid, pid_to_gdb_inferior_id, in_inferior_list)
4941         (valid_gdb_inferior_id): Delete.
4942         * infrun.c (follow_fork_inferior, proceed_after_vfork_done)
4943         (handle_vfork_child_exec_or_exit, follow_exec): Adjust.
4944         (struct displaced_step_inferior_state) <pid>: Delete, replaced by
4945         ...
4946         <inf>: ... this new field.
4947         <step_ptid>: Delete, replaced by ...
4948         <step_thread>: ... this new field.
4949         (get_displaced_stepping_state): Take an inferior pointer instead
4950         of a pid.  All callers adjusted.
4951         (displaced_step_in_progress_any_inferior): Adjust.
4952         (displaced_step_in_progress_thread): Take a thread pointer instead
4953         of a ptid_t.  All callers adjusted.
4954         (displaced_step_in_progress, add_displaced_stepping_state): Take
4955         an inferior pointer instead of a pid.  All callers adjusted.
4956         (get_displaced_step_closure_by_addr): Adjust.
4957         (remove_displaced_stepping_state): Take an inferior pointer
4958         instead of a pid.  All callers adjusted.
4959         (displaced_step_prepare_throw, displaced_step_prepare)
4960         (displaced_step_fixup): Take a thread pointer instead of a ptid_t.
4961         All callers adjusted.
4962         (start_step_over): Adjust.
4963         (infrun_thread_ptid_changed): Remove bit updating ptids in the
4964         displaced step queue.
4965         (do_target_resume): Adjust.
4966         (fetch_inferior_event): Use inferior_thread.
4967         (context_switch, get_inferior_stop_soon): Take an
4968         execution_control_state pointer instead of a ptid_t.  All callers
4969         adjusted.
4970         (switch_to_thread_cleanup): Delete.
4971         (stop_all_threads): Use scoped_restore_current_thread.
4972         * inline-frame.c: Include "gdbthread.h".
4973         (inline_state) <inline_state>: Take a thread pointer instead of a
4974         ptid_t.  All callers adjusted.
4975         <ptid>: Delete, replaced by ...
4976         <thread>: ... this new field.
4977         (find_inline_frame_state): Take a thread pointer instead of a
4978         ptid_t.  All callers adjusted.
4979         (skip_inline_frames, step_into_inline_frame)
4980         (inline_skipped_frames, inline_skipped_symbol): Take a thread
4981         pointer instead of a ptid_t.  All callers adjusted.
4982         * inline-frame.h (skip_inline_frames, step_into_inline_frame)
4983         (inline_skipped_frames, inline_skipped_symbol): Likewise.
4984         * linux-fork.c (delete_checkpoint_command): Adjust to use thread
4985         pointers directly.
4986         * linux-nat.c (get_detach_signal): Likewise.
4987         * linux-thread-db.c (thread_from_lwp): New 'stopped' parameter.
4988         (thread_db_notice_clone): Adjust.
4989         (thread_db_find_new_threads_silently)
4990         (thread_db_find_new_threads_2, thread_db_find_new_threads_1): Take
4991         a thread pointer instead of a ptid_t.  All callers adjusted.
4992         * mi/mi-cmd-var.c: Include "inferior.h".
4993         (mi_cmd_var_update_iter): Update to use thread pointers.
4994         * mi/mi-interp.c (mi_new_thread): Update to use the thread's
4995         inferior directly.
4996         (mi_output_running_pid, mi_inferior_count): Delete, bits factored
4997         out to ...
4998         (mi_output_running): ... this new function.
4999         (mi_on_resume_1): Adjust to use it.
5000         (mi_user_selected_context_changed): Adjust to use inferior_thread.
5001         * mi/mi-main.c (proceed_thread): Adjust to use thread pointers
5002         directly.
5003         (interrupt_thread_callback): : Adjust to use thread and inferior
5004         pointers.
5005         * proc-service.c: Include "gdbthread.h".
5006         (ps_pglobal_lookup): Adjust to use the thread's inferior directly.
5007         * progspace-and-thread.c: Include "inferior.h".
5008         * progspace.c: Include "inferior.h".
5009         * python/py-exitedevent.c (create_exited_event_object): Adjust to
5010         hold a reference to an inferior_object.
5011         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust to use
5012         inferior_thread.
5013         * python/py-inferior.c (struct inferior_object): Give the type a
5014         tag name instead of a typedef.
5015         (python_on_normal_stop): No need to check if the current thread is
5016         listed.
5017         (inferior_to_inferior_object): Change return type to
5018         inferior_object.  All callers adjusted.
5019         (find_thread_object): Delete, bits factored out to ...
5020         (thread_to_thread_object): ... this new function.
5021         * python/py-infthread.c (create_thread_object): Use
5022         inferior_to_inferior_object.
5023         (thpy_is_stopped): Use thread pointer directly.
5024         (gdbpy_selected_thread): Use inferior_thread.
5025         * python/py-record-btrace.c (btpy_list_object) <ptid>: Delete
5026         field, replaced with ...
5027         <thread>: ... this new field.  All users adjusted.
5028         (btpy_insn_or_gap_new): Drop const.
5029         (btpy_list_new): Take a thread pointer instead of a ptid_t.  All
5030         callers adjusted.
5031         * python/py-record.c: Include "gdbthread.h".
5032         (recpy_insn_new, recpy_func_new): Take a thread pointer instead of
5033         a ptid_t.  All callers adjusted.
5034         (gdbpy_current_recording): Use inferior_thread.
5035         * python/py-record.h (recpy_record_object) <ptid>: Delete
5036         field, replaced with ...
5037         <thread>: ... this new field.  All users adjusted.
5038         (recpy_element_object) <ptid>: Delete
5039         field, replaced with ...
5040         <thread>: ... this new field.  All users adjusted.
5041         (recpy_insn_new, recpy_func_new): Take a thread pointer instead of
5042         a ptid_t.  All callers adjusted.
5043         * python/py-threadevent.c: Include "gdbthread.h".
5044         (get_event_thread): Use thread_to_thread_object.
5045         * python/python-internal.h (struct inferior_object): Forward
5046         declare.
5047         (find_thread_object, find_inferior_object): Delete declarations.
5048         (thread_to_thread_object, inferior_to_inferior_object): New
5049         declarations.
5050         * record-btrace.c: Include "inferior.h".
5051         (require_btrace_thread): Use inferior_thread.
5052         (record_btrace_frame_sniffer)
5053         (record_btrace_tailcall_frame_sniffer): Use inferior_thread.
5054         (get_thread_current_frame): Use scoped_restore_current_thread and
5055         switch_to_thread.
5056         (get_thread_current_frame): Use thread pointer directly.
5057         (record_btrace_replay_at_breakpoint): Use thread's inferior
5058         pointer directly.
5059         * record-full.c: Include "inferior.h".
5060         * regcache.c: Include "gdbthread.h".
5061         (get_thread_arch_regcache): Use the inferior's address space
5062         directly.
5063         (get_thread_regcache, registers_changed_thread): New.
5064         * regcache.h (get_thread_regcache(thread_info *thread)): New
5065         overload.
5066         (registers_changed_thread): New.
5067         (remote_target) <remote_detach_1>: Swap order of parameters.
5068         (remote_add_thread): <remote_add_thread>: Return the new thread.
5069         (get_remote_thread_info(ptid_t)): New overload.
5070         (remote_target::remote_notice_new_inferior): Use thread pointers
5071         directly.
5072         (remote_target::process_initial_stop_replies): Use
5073         thread_info::set_running.
5074         (remote_target::remote_detach_1, remote_target::detach)
5075         (extended_remote_target::detach): Adjust.
5076         * stack.c (frame_show_address): Use inferior_thread.
5077         * target-debug.h (target_debug_print_thread_info_pp): New.
5078         * target-delegates.c: Regenerate.
5079         * target.c (default_thread_address_space): Delete.
5080         (memory_xfer_partial_1): Use current_inferior.
5081         (target_detach): Use current_inferior.
5082         (target_thread_address_space): Delete.
5083         (generic_mourn_inferior): Use current_inferior.
5084         * target.h (struct target_ops) <thread_address_space>: Delete.
5085         (target_thread_address_space): Delete.
5086         * thread.c (init_thread_list): Use ALL_THREADS_SAFE.  Use thread
5087         pointers directly.
5088         (delete_thread_1, delete_thread, delete_thread_silent): Take a
5089         thread pointer instead of a ptid_t.  Adjust all callers.
5090         (ptid_to_global_thread_id, global_thread_id_to_ptid): Delete.
5091         (first_thread_of_process): Delete, replaced by ...
5092         (first_thread_of_inferior): ... this new function.  All callers
5093         adjusted.
5094         (any_thread_of_process): Rename to ...
5095         (any_thread_of_inferior): ... this, and take an inferior pointer.
5096         (any_live_thread_of_process): Rename to ...
5097         (any_live_thread_of_inferior): ... this, and take an inferior
5098         pointer.
5099         (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
5100         (value_in_thread_stack_temporaries)
5101         (get_last_thread_stack_temporary): Take a thread pointer instead
5102         of a ptid_t.  Adjust all callers.
5103         (thread_info::set_running): New.
5104         (validate_registers_access): Use inferior_thread.
5105         (can_access_registers_ptid): Rename to ...
5106         (can_access_registers_thread): ... this, and take a thread
5107         pointer.
5108         (print_thread_info_1): Adjust to compare thread pointers instead
5109         of ptids.
5110         (switch_to_no_thread, switch_to_thread): Make extern.
5111         (scoped_restore_current_thread::~scoped_restore_current_thread):
5112         Use m_thread pointer directly.
5113         (scoped_restore_current_thread::scoped_restore_current_thread):
5114         Use inferior_thread.
5115         (thread_command): Use thread pointer directly.
5116         (thread_num_make_value_helper): Use inferior_thread.
5117         * top.c (execute_command): Use inferior_thread.
5118         * tui/tui-interp.c: Include "inferior.h".
5119         * varobj.c (varobj_create): Use inferior_thread.
5120         (value_of_root_1): Use find_thread_global_id instead of
5121         global_thread_id_to_ptid.
5122
5123 2018-06-21  Alan Hayward  <[email protected]>
5124
5125         * regcache.c (readable_regcache::read_part): Avoid memcpy when
5126         possible.
5127         (regcache::write_part): Likewise.
5128         (readable_regcache::cooked_read_part): Update comment.
5129         (readable_regcache::cooked_write_part): Likewise.
5130         * regcache.h: (readable_regcache::read_part): Likewise.
5131         (regcache::write_part): Likewise.
5132
5133 2018-06-21  Richard Bunt  <[email protected]>
5134             Dirk Schubert  <[email protected]>
5135
5136         * aarch64-linux-nat.c (post_attach): New.
5137         (aarch64_linux_nat_target::post_attach): Override post_attach to
5138         record the number of hardware debug registers.
5139
5140 2018-06-20  Tom Tromey  <[email protected]>
5141
5142         * python/py-param.c (add_setshow_generic): Make parameters const.
5143         (parmpy_init): Update.
5144
5145 2018-06-20  Simon Marchi  <[email protected]>
5146
5147         * regcache.h (regcache_cooked_read_ftype): Rename to...
5148         (register_read_ftype): ...this, change type to function_view.
5149         (class reg_buffer) <save>: Remove src parameter.
5150         (readonly_detached_regcache) <readonly_detached_regcache>: Make
5151         parameter non-const in first overload.  Remove src parameter in
5152         second overload.
5153         * regcache.c (do_cooked_read): Remove.
5154         (readonly_detached_regcache::readonly_detached_regcache): Make
5155         parameter non-const, adjust call to other constructor.
5156         (reg_buffer::save): Remove src parameter.
5157         * frame.c (do_frame_register_read): Remove.
5158         (frame_save_as_regcache): Use lambda function.
5159         * ppc-linux-tdep.c (ppu2spu_unwind_register): Change type of src
5160         parameter to ppu2spu_data *.
5161         (ppu2spu_sniffer): Use lambda function.
5162
5163 2018-06-20  Simon Marchi  <[email protected]>
5164
5165         * record-full.c (record_full_target::insert_breakpoint): Remove
5166         "struct" keyword, add const.
5167
5168 2018-06-19  Simon Marchi  <[email protected]>
5169
5170         * common/common-defs.h (PACKAGE_NAME, PACKAGE_VERSION,
5171         PACKAGE_STRING, PACKAGE_TARNAME): Undefine.
5172         * configure.ac: Remove AC_PREREQ, add missing quoting.
5173         * gnulib/configure.ac: Modernize usage of
5174         AC_INIT/AM_INIT_AUTOMAKE.  Remove AC_PREREQ.
5175         * gnulib/update-gnulib.sh (AUTOCONF_VERSION): Bump to 2.69.
5176         (AUTOMAKE_VERSION): Bump to 1.15.1.
5177         * configure: Re-generate.
5178         * config.in: Re-generate.
5179         * aclocal.m4: Re-generate.
5180         * gnulib/aclocal.m4: Re-generate.
5181         * gnulib/config.in: Re-generate.
5182         * gnulib/configure: Re-generate.
5183         * gnulib/import/Makefile.in: Re-generate.
5184
5185 2018-06-19  Pedro Alves  <[email protected]>
5186
5187         * minsyms.c (msym_prefer_to_msym_type): New, factored out from ...
5188         (lookup_minimal_symbol_by_pc_section): ... here with
5189         gdb_assert_not_reached added.
5190
5191 2018-06-19  Pedro Alves  <[email protected]>
5192
5193         * inline-frame.c (stopped_by_user_bp_inline_frame): Replace PC
5194         parameter with a block parameter.  Compare location's block symbol
5195         with the frame's block instead of addresses.
5196         (skip_inline_frames): Pass the current block instead of the
5197         frame's address.  Break out as soon as we determine the frame
5198         should not be skipped.
5199
5200 2018-06-18  Tom Tromey  <[email protected]>
5201
5202         * solib-aix.c (solib_aix_get_section_offsets): Return
5203         unique_xmalloc_ptr.
5204         (solib_aix_solib_create_inferior_hook): Update.
5205
5206 2018-06-18  Tom Tromey  <[email protected]>
5207
5208         * solib-darwin.c (darwin_current_sos): Use unique_xmalloc_ptr.
5209
5210 2018-06-18  Tom Tromey  <[email protected]>
5211
5212         * solib-frv.c (frv_relocate_main_executable): Use
5213         unique_xmalloc_ptr.
5214         * solib-dsbt.c (dsbt_relocate_main_executable): Use
5215         unique_xmalloc_ptr.
5216
5217 2018-06-18  Tom Tromey  <[email protected]>
5218
5219         * objfiles.h (inhibit_section_map_updates): Update.
5220         (resume_section_map_updates, resume_section_map_updates_cleanup):
5221         Remove.
5222         * solib-svr4.c (svr4_handle_solib_event): Update.
5223         * objfiles.c (inhibit_section_map_updates): Return
5224         scoped_restore_tmpl<int>.
5225         (resume_section_map_updates, resume_section_map_updates_cleanup):
5226         Remove.
5227
5228 2018-06-18  Tom Tromey  <[email protected]>
5229
5230         * valprint.h (read_string): Update.
5231         * valprint.c (read_string): Change type of "buffer".
5232         (val_print_string): Update.
5233         * python/py-value.c (valpy_string): Update.
5234         * language.h (struct language_defn) <la_get_string>: Change
5235         type of "buffer".
5236         (default_get_string, c_get_string): Update.
5237         * language.c (default_get_string): Change type of "buffer".
5238         * guile/scm-value.c (gdbscm_value_to_string): Update.
5239         * c-lang.c (c_get_string): Change type of "buffer".
5240
5241 2018-06-18  Tom Tromey  <[email protected]>
5242
5243         * ser-mingw.c (struct pipe_state_destroyer): New.
5244         (pipe_state_up): New typedef.
5245         (cleanup_pipe_state): Remove.
5246         (pipe_windows_open): Use pipe_state_up.  Don't release argv.
5247
5248 2018-06-18  Tom Tromey  <[email protected]>
5249
5250         * rust-lang.h (rust_yyerror): Don't declare.
5251         * rust-lang.c (rust_language_defn): Update.
5252         * rust-exp.y (yyerror): Now static.
5253         * parse.c (parse_exp_in_context_1): Update.
5254         * p-lang.h (p_yyerror): Don't declare.
5255         * p-lang.c (p_language_defn): Update.
5256         * p-exp.y (yyerror): Now static.
5257         * opencl-lang.c (opencl_language_defn): Update.
5258         * objc-lang.c (objc_language_defn): Update.
5259         * m2-lang.h (m2_yyerror): Don't declare.
5260         * m2-lang.c (m2_language_defn): Update.
5261         * m2-exp.y (yyerror): Now static.
5262         * language.h (struct language_defn) <la_error>: Remove.
5263         * language.c (unk_lang_error): Remove.
5264         (unknown_language_defn, auto_language_defn): Remove.
5265         * go-lang.h (go_yyerror): Don't declare.
5266         * go-lang.c (go_language_defn): Update.
5267         * go-exp.y (yyerror): Now static.
5268         * f-lang.h (f_yyerror): Don't declare.
5269         * f-lang.c (f_language_defn): Update.
5270         * f-exp.y (yyerror): Now static.
5271         * d-lang.h (d_yyerror): Don't declare.
5272         * d-lang.c (d_language_defn): Update.
5273         * d-exp.y (yyerror): Now static.
5274         * c-lang.h (c_yyerror): Don't declare.
5275         * c-lang.c (c_language_defn, cplus_language_defn)
5276         (asm_language_defn, minimal_language_defn): Update.
5277         * c-exp.y (yyerror): Now static.
5278         * ada-lang.h (ada_yyerror): Don't declare.
5279         * ada-lang.c (ada_language_defn): Update.
5280         * ada-exp.y (yyerror): Now static.
5281
5282 2018-06-18  Alan Hayward  <[email protected]>
5283
5284         * aarch64-linux-nat.c (fetch_sveregs_from_thread): New function.
5285         (store_sveregs_to_thread): Likewise.
5286         (aarch64_linux_fetch_inferior_registers): Check for SVE.
5287         (aarch64_linux_store_inferior_registers): Likewise.
5288         * nat/aarch64-sve-linux-ptrace.c (aarch64_sve_get_sveregs): New
5289         function.
5290         (aarch64_sve_regs_copy_to_regcache): Likewise.
5291         (aarch64_sve_regs_copy_from_regcache): Likewise.
5292         * nat/aarch64-sve-linux-ptrace.h (aarch64_sve_get_sveregs): New
5293         declaration.
5294         (aarch64_sve_regs_copy_to_regcache): Likewise.
5295         (aarch64_sve_regs_copy_from_regcache): Likewise.
5296         (sve_context): Structure from Linux headers.
5297         (SVE_SIG_ZREGS_SIZE): Define from Linux headers.
5298         (SVE_SIG_ZREG_SIZE): Likewise.
5299         (SVE_SIG_PREG_SIZE): Likewise.
5300         (SVE_SIG_FFR_SIZE): Likewise.
5301         (SVE_SIG_REGS_OFFSET): Likewise.
5302         (SVE_SIG_ZREGS_OFFSET): Likewise.
5303         (SVE_SIG_ZREG_OFFSET): Likewise.
5304         (SVE_SIG_ZREGS_SIZE): Likewise.
5305         (SVE_SIG_PREGS_OFFSET): Likewise.
5306         (SVE_SIG_PREG_OFFSET): Likewise.
5307         (SVE_SIG_PREGS_SIZE): Likewise.
5308         (SVE_SIG_FFR_OFFSET): Likewise.
5309         (SVE_SIG_REGS_SIZE): Likewise.
5310         (SVE_SIG_CONTEXT_SIZE): Likewise.
5311         (SVE_PT_REGS_MASK): Likewise.
5312         (SVE_PT_REGS_FPSIMD): Likewise.
5313         (SVE_PT_REGS_SVE): Likewise.
5314         (SVE_PT_VL_INHERIT): Likewise.
5315         (SVE_PT_VL_ONEXEC): Likewise.
5316         (SVE_PT_REGS_OFFSET): Likewise.
5317         (SVE_PT_FPSIMD_OFFSET): Likewise.
5318         (SVE_PT_FPSIMD_SIZE): Likewise.
5319         (SVE_PT_SVE_ZREG_SIZE): Likewise.
5320         (SVE_PT_SVE_PREG_SIZE): Likewise.
5321         (SVE_PT_SVE_FFR_SIZE): Likewise.
5322         (SVE_PT_SVE_FPSR_SIZE): Likewise.
5323         (SVE_PT_SVE_FPCR_SIZE): Likewise.
5324         (__SVE_SIG_TO_PT): Likewise.
5325         (SVE_PT_SVE_OFFSET): Likewise.
5326         (SVE_PT_SVE_ZREGS_OFFSET): Likewise.
5327         (SVE_PT_SVE_ZREG_OFFSET): Likewise.
5328         (SVE_PT_SVE_ZREGS_SIZE): Likewise.
5329         (SVE_PT_SVE_PREGS_OFFSET): Likewise.
5330         (SVE_PT_SVE_PREG_OFFSET): Likewise.
5331         (SVE_PT_SVE_PREGS_SIZE): Likewise.
5332         (SVE_PT_SVE_FFR_OFFSET): Likewise.
5333         (SVE_PT_SVE_FPSR_OFFSET): Likewise.
5334         (SVE_PT_SVE_FPCR_OFFSET): Likewise.
5335         (SVE_PT_SVE_SIZE): Likewise.
5336         (SVE_PT_SIZE): Likewise.
5337         (HAS_SVE_STATE): New define.
5338
5339 2018-06-18  Alan Hayward  <[email protected]>
5340
5341         * nat/aarch64-sve-linux-sigcontext.h: New file.
5342         * nat/aarch64-sve-linux-ptrace.h (SVE_VQ_BYTES): Move to
5343         new files.
5344         (SVE_VQ_MIN): Likewise.
5345         (SVE_VQ_MAX): Likewise.
5346         (SVE_VL_MIN): Likewise.
5347         (SVE_VL_MAX): Likewise.
5348         (SVE_NUM_ZREGS): Likewise.
5349         (SVE_NUM_PREGS): Likewise.
5350         (sve_vl_valid): Likewise.
5351         (struct user_sve_header): Likewise.
5352
5353 2018-06-16  Andrew Burgess  <[email protected]>
5354             Richard Bunt <[email protected]>
5355
5356         * linux-nat.c (stop_wait_callback): Don't discard SIGSTOP if it
5357         was requested by GDB.
5358
5359 2018-06-15  Tom de Vries  <[email protected]>
5360
5361         * MAINTAINERS (Write After Approval): Add Tom de Vries.
5362
5363 2018-06-14  Simon Marchi  <[email protected]>
5364
5365         * gnulib/update-gnulib.sh: Print expected versions of
5366         autoconf/aclocal.
5367
5368 2018-06-14  Simon Marchi  <[email protected]>
5369
5370         * arch-utils.c (default_type_align): Use type_length_units.
5371         * gdbtypes.c (type_align): Use type_length_units.
5372
5373 2018-06-14  Philippe Waroquiers  <[email protected]>
5374
5375         * cli/cli-script.c (_initialize_cli_script): Fix online documentation
5376         of 'define' command.
5377
5378 2018-06-14  Tom de Vries  <[email protected]>
5379
5380         PR cli/22573
5381         * infcmd.c (print_return_value_1): Use get_user_print_options instead of
5382         get_no_prettyformat_print_options.
5383
5384 2018-06-13  Simon Marchi  <[email protected]>
5385
5386         * sparc-nat.h: Include target.h.
5387         * sparc64-linux-nat.c (class sparc64_linux_nat_target)
5388         <fetch_registers>: Remove this argument in function call.
5389         <store_registers>: Remove this argument in function call, remove
5390         extra semicolon.
5391         <low_forget_process>: Call sparc64_forget_process instead of
5392         sparc_forget_process.
5393
5394 2018-06-13  Rainer Orth  <[email protected]>
5395
5396         * procfs.c (_initialize_procfs): Use add_inf_child_target.
5397         (procfs_target::make_corefile_notes): Adjust to new
5398         target_read_alloc return type.
5399
5400 2018-06-12  Andrew Burgess  <[email protected]>
5401             Stephen Roberts  <[email protected]>
5402
5403         PR gdb/22882
5404         * infrun.c (fetch_inferior_event): If GDB is not proceeding then
5405         run INF_EXEC_COMPLETE handler, even when not calling normal_stop.
5406         Move should_notify_stop local into more inner scope.
5407
5408 2018-06-12  Andrew Burgess  <[email protected]>
5409             Stephen Roberts  <[email protected]>
5410
5411         PR gdb/22882
5412         * infrun.c (resume_1): Add call to mark_async_event_handler.
5413
5414 2018-06-12  Andrew Burgess  <[email protected]>
5415
5416         * infrun.c (do_target_wait): Change old version of $pc printed.
5417
5418 2018-06-11  Simon Marchi  <[email protected]>
5419
5420         * dwarf2read.c (read_index_from_section): Rename to...
5421         (read_gdb_index_from_section): ... this, update all callers.
5422         (dwarf2_read_index): Rename to...
5423         (dwarf2_read_gdb_index): ... this, update all callers.
5424
5425 2018-06-11  John David Anglin  <[email protected]>
5426
5427         * gdb/hppa-linux-nat.c
5428         (hppa_linux_nat_target::fetch_inferior_registers): Rename to
5429         hppa_linux_nat_target::fetch_registers.
5430
5431 2018-06-11  Alan Hayward  <[email protected]>
5432
5433         * aarch64-tdep.c (aarch64_dwarf_reg_to_regnum): Add mappings.
5434         * aarch64-tdep.h (AARCH64_DWARF_SVE_VG): Add define.
5435         (AARCH64_DWARF_SVE_FFR): Likewise.
5436         (AARCH64_DWARF_SVE_P0): Likewise.
5437         (AARCH64_DWARF_SVE_Z0): Likewise.
5438
5439 2018-06-11  Alan Hayward  <[email protected]>
5440
5441         * common/common-regcache.h (raw_compare): New function.
5442         * regcache.c (regcache::raw_compare): Likewise.
5443         * regcache.h (regcache::raw_compare): New declaration.
5444
5445 2018-06-11  Alan Hayward  <[email protected]>
5446
5447         * common/common-regcache.h (reg_buffer_common): New structure.
5448         * regcache.c (reg_buffer::invalidate): Move from detached_regcache.
5449         (reg_buffer::raw_supply): Likewise.
5450         (reg_buffer::raw_supply_integer): Likewise.
5451         (reg_buffer::raw_supply_zeroed): Likewise.
5452         (reg_buffer::raw_collect): Likewise.
5453         (reg_buffer::raw_collect_integer): Likewise.
5454         * regcache.h (reg_buffer::invalidate): Move from detached_regcache.
5455         (reg_buffer::raw_supply): Likewise.
5456         (reg_buffer::raw_supply_integer): Likewise.
5457         (reg_buffer::raw_supply_zeroed): Likewise.
5458         (reg_buffer::raw_collect): Likewise.
5459         (reg_buffer::raw_collect_integer): Likewise.
5460
5461 2018-06-10  Tom Tromey  <[email protected]>
5462
5463         * remote.c (stop_reply_p): Remove typedef.  Don't declare queue.
5464         (class remote_state) <stop_reply_queue>: Now std::vector.
5465         (remote_state::~remote_state)
5466         (remote_target::stop_reply_queue_length): Update.
5467         (struct queue_iter_param, remove_child_of_pending_fork)
5468         (struct check_pending_event_prevents_wildcard_vcont_callback_data)
5469         (check_pending_event_prevents_wildcard_vcont_callback)
5470         (remove_stop_reply_for_inferior)
5471         (remove_stop_reply_of_remote_state)
5472         (remote_notif_remove_once_on_match)
5473         (stop_reply_match_ptid_and_ws)
5474         (remote_kill_child_of_pending_fork): Remove.
5475         (remote_target::remove_new_fork_children)
5476         (remote_target::check_pending_events_prevent_wildcard_vcont)
5477         (remote_target::discard_pending_stop_replies)
5478         (remote_target::discard_pending_stop_replies_in_queue)
5479         (remote_target::remote_notif_remove_queued_reply)
5480         (remote_target::queued_stop_reply)
5481         (remote_target::push_stop_reply, remote_target::peek_stop_reply)
5482         (remote_target::wait, remote_target::kill_new_fork_children)
5483         (remote_target::async): Update.
5484
5485 2018-06-10  Tom Tromey  <[email protected]>
5486
5487         * record-full.c (record_full_arch_list_cleanups): Remove.
5488         (record_full_message): Use try/catch.
5489         (record_full_wait_cleanups): Remove.
5490         (record_full_wait_1): Use try/catch.
5491         (record_full_restore): Likewise.
5492
5493 2018-06-10  Tom Tromey  <[email protected]>
5494
5495         * record-full.c (record_full_breakpoint_p): Remove typedef.  Don't
5496         declare VEC.  Add constructor.
5497         <in_target_beneath>: Now bool.
5498         (record_full_breakpoints): Now a std::vector, static.
5499         (record_full_sync_record_breakpoints)
5500         (record_full_init_record_breakpoints)
5501         (record_full_target::insert_breakpoint)
5502         (record_full_target::remove_breakpoint): Update.  Don't use XNEW.
5503
5504 2018-06-10  Simon Marchi  <[email protected]>
5505
5506         * dwarf2read.c (process_cu_includes): Remove struct keyword.
5507         * serial.c (serial_interface_lookup): Remove struct keyword.
5508
5509 2018-06-10  Tom Tromey  <[email protected]>
5510
5511         * procfs.c (procfs_target::xfer_partial): Use "beneath" as a
5512         method.
5513         * nto-procfs.c (nto_procfs_target::xfer_partial): Use "beneath" as
5514         a method.
5515         * go32-nat.c (go32_nat_target::xfer_partial): Use "beneath" as a
5516         method.
5517         * arm-linux-nat.c (arm_linux_nat_target::read_description): Use
5518         "beneath" as a method.
5519         * arm-fbsd-nat.c (arm_fbsd_nat_target::read_description):
5520         Use "beneath" as a method.
5521
5522 2018-06-10  Tom Tromey  <[email protected]>
5523
5524         * tracefile.c (struct trace_file_writer_deleter): New.
5525         <operator()>: Rename from trace_file_writer_xfree.
5526         (trace_file_writer_up): New typedef.
5527         (tsave_command, trace_save_tfile, trace_save_ctf): Update.
5528
5529 2018-06-09  Simon Marchi  <[email protected]>
5530
5531         * regcache.h (reg_buffer) <~reg_buffer>: Use default destructor.
5532         <m_registers, m_register_status>: Change type to
5533         std::unique_ptr.
5534         * regcache.c (reg_buffer::reg_buffer): Use new instead of
5535         XCNEWVEC.
5536
5537 2018-06-09  Simon Marchi  <[email protected]>
5538
5539         * common/common-regcache.h (enum register_status): Add
5540         underlying type "signed char".
5541         * regcache.h (reg_buffer) <m_register_status>: Change type to
5542         register_status *.
5543         * regcache.c (reg_buffer::reg_buffer): Alocate arrays of
5544         register_status instead of signed char.
5545         (reg_buffer::save): Use REG_UNKNOWN instead of 0.
5546         (reg_buffer::get_register_status): Remove cast.
5547         (readable_regcache::raw_read): Remove cast.
5548         (readable_regcache::cooked_read): Remove cast.
5549
5550 2018-06-09  Tom Tromey  <[email protected]>
5551
5552         * source.c (reverse_search_command, forward_search_command): Use
5553         scoped_fd.
5554
5555 2018-06-09  Tom Tromey  <[email protected]>
5556
5557         * serial.c (serial_ops_p): Remove typedef.  Don't declare VEC.
5558         (serial_ops_list): Now static, std::vector.
5559         (serial_interface_lookup, serial_add_interface): Update.
5560
5561 2018-06-09  Tom Tromey  <[email protected]>
5562
5563         * dwarf2read.c (process_cu_includes): Update.
5564         (process_full_comp_unit): Update.
5565         * dwarf2read.h (struct dwarf2_per_objfile) <just_read_cus>: Now a
5566         std::vector.
5567
5568 2018-06-08  Paul Koning  <[email protected]>
5569
5570         PR gdb/23252
5571
5572         * python/python.c (do_start_initialization):
5573         Avoid call to internal Python API.
5574         (init__gdb_module): New function.
5575
5576 2018-06-08  Gary Benson <[email protected]>
5577
5578         * linux-thread-db.c (valprint.h): New include.
5579         (struct check_thread_db_info): New structure.
5580         (check_thread_db_on_load, tdb_testinfo): New static globals.
5581         (check_thread_db, check_thread_db_callback): New functions.
5582         (try_thread_db_load_1): Run integrity checks if requested.
5583         (maintenance_check_libthread_db): New function.
5584         (_initialize_thread_db): Register "maint check libthread-db"
5585         and "maint set/show check-libthread-db".
5586         * NEWS: Mention the above new commands.
5587
5588 2018-06-08  Tom Tromey  <[email protected]>
5589
5590         * windows-nat.c (windows_nat_target::xfer_partial): "beneath" is
5591         now a method.
5592
5593 2018-06-08  Tom Tromey  <[email protected]>
5594
5595         * btrace.c (parse_xml_raw): Use gdb::unique_xmalloc_ptr.
5596
5597 2018-06-08  Tom Tromey  <[email protected]>
5598
5599         * common/btrace-common.h (struct btrace_data): Add constructor,
5600         destructor, move assignment operator.
5601         <empty, clear, fini>: New methods.
5602         <format>: Initialize.
5603         (btrace_data_init, btrace_data_fini, btrace_data_clear)
5604         (btrace_data_empty): Don't declare.
5605         * common/btrace-common.c (btrace_data_init): Remove.
5606         (btrace_data::fini): Rename from btrace_data_fini.
5607         (btrace_data::empty): Rename from btrace_data_empty.
5608         (btrace_data::clear): Rename from btrace_data_clear.  Return
5609         bool.
5610         * btrace.h (make_cleanup_btrace_data): Don't declare.
5611         * btrace.c (btrace_add_pc, btrace_stitch_trace, btrace_clear)
5612         (parse_xml_btrace): Update.
5613         (do_btrace_data_cleanup, make_cleanup_btrace_data): Remove.
5614         (maint_btrace_clear_packet_history_cmd): Update.
5615
5616 2018-06-07  Pedro Alves  <[email protected]>
5617
5618         * target.h (target_ops) <beneath>: Now a method.  All references
5619         updated.
5620         (class target_stack): New.
5621         * target.c (g_target_stack): New.
5622         (g_current_top_target): Delete.
5623         (current_top_target): Get the top target out of g_target_stack.
5624         (target_stack::push, target_stack::unpush): New.
5625         (push_target, unpush_target): Reimplement.
5626         (target_is_pushed): Reimplement in terms of g_target_stack.
5627         (target_ops::beneath, target_stack::find_beneath): New.
5628
5629 2018-06-07  Pedro Alves  <[email protected]>
5630
5631         * target.h (find_target_beneath): Delete declaration.
5632         * target.c (find_target_beneath): Delete definition.
5633         * aix-thread.c: All callers of find_target_beneath adjusted to
5634         call target_ops::beneath instead.
5635         * bsd-uthread.c: Likewise.
5636         * linux-thread-db.c: Likewise.
5637         * ravenscar-thread.c: Likewise.
5638         * sol-thread.c: Likewise.
5639         * spu-multiarch.c: Likewise.
5640
5641 2018-06-07  Pedro Alves  <[email protected]>
5642
5643         * target.h (target_ops) <beneath>: Now a method.  All references
5644         updated.
5645         (target_ops) <m_beneath>: New.
5646         * target.c (target_ops::beneath): New.
5647         * corelow.c: Adjust all references to target_ops::beneath.
5648         * linux-thread-db.c: Likewise.
5649         * make-target-delegates: Likewise.
5650         * record-btrace.c: Likewise.
5651         * record-full.c: Likewise.
5652         * remote.c: Likewise.
5653         * target.c: Likewise.
5654         * target-delegates.c: Regenerate.
5655
5656 2018-06-07  Pedro Alves  <[email protected]>
5657
5658         * target.h (target_stack): Delete.
5659         (current_top_target): Declare function.
5660         * target.c (target_stack): Delete.
5661         (g_current_top_target): New.
5662         (current_top_target): New function.
5663         * auxv.c: Use current_top_target instead of target_stack
5664         throughout.
5665         * avr-tdep.c: Likewise.
5666         * breakpoint.c: Likewise.
5667         * corefile.c: Likewise.
5668         * elfread.c: Likewise.
5669         * eval.c: Likewise.
5670         * exceptions.c: Likewise.
5671         * frame.c: Likewise.
5672         * gdbarch-selftests.c: Likewise.
5673         * gnu-v3-abi.c: Likewise.
5674         * ia64-tdep.c: Likewise.
5675         * ia64-vms-tdep.c: Likewise.
5676         * infcall.c: Likewise.
5677         * infcmd.c: Likewise.
5678         * infrun.c: Likewise.
5679         * linespec.c: Likewise.
5680         * linux-tdep.c: Likewise.
5681         * minsyms.c: Likewise.
5682         * ppc-linux-nat.c: Likewise.
5683         * ppc-linux-tdep.c: Likewise.
5684         * procfs.c: Likewise.
5685         * regcache.c: Likewise.
5686         * remote.c: Likewise.
5687         * rs6000-tdep.c: Likewise.
5688         * s390-linux-nat.c: Likewise.
5689         * s390-tdep.c: Likewise.
5690         * solib-aix.c: Likewise.
5691         * solib-darwin.c: Likewise.
5692         * solib-dsbt.c: Likewise.
5693         * solib-spu.c: Likewise.
5694         * solib-svr4.c: Likewise.
5695         * solib-target.c: Likewise.
5696         * sparc-tdep.c: Likewise.
5697         * sparc64-tdep.c: Likewise.
5698         * spu-tdep.c: Likewise.
5699         * symfile.c: Likewise.
5700         * symtab.c: Likewise.
5701         * target-descriptions.c: Likewise.
5702         * target-memory.c: Likewise.
5703         * target.c: Likewise.
5704         * target.h: Likewise.
5705         * tracefile-tfile.c: Likewise.
5706         * tracepoint.c: Likewise.
5707         * valops.c: Likewise.
5708         * valprint.c: Likewise.
5709         * value.c: Likewise.
5710         * windows-tdep.c: Likewise.
5711         * mi/mi-main.c: Likewise.
5712
5713 2018-06-07  Tom Tromey  <[email protected]>
5714
5715         * valprint.h (build_address_symbolic): Declare.
5716         * printcmd.c (print_address_symbolic): Update.
5717         (build_address_symbolic): Change "name" and "filename" to
5718         std::string.
5719         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn):
5720         Update.
5721         * defs.h (build_address_symbolic): Remove declaration.
5722
5723 2018-06-07  Alan Hayward  <[email protected]>
5724
5725         * aarch64-tdep.c (AARCH64_SVE_V0_REGNUM): Add define.
5726         (aarch64_vnv_type): Add function.
5727         (aarch64_pseudo_register_name): Add V regs for SVE.
5728         (aarch64_pseudo_register_type): Likewise.
5729         (aarch64_pseudo_register_reggroup_p): Likewise.
5730         (aarch64_pseudo_read_value_2): Use V0 offset for SVE
5731         (aarch64_pseudo_read_value): Add V regs for SVE.
5732         (aarch64_pseudo_write_2): Use V0 offset for SVE
5733         (aarch64_pseudo_write): Add V regs for SVE.
5734         * aarch64-tdep.h (struct gdbarch_tdep): Add vnv_type.
5735
5736 2018-06-06  Sergio Durigan Junior  <[email protected]>
5737
5738         * arch/aarch64.h (sve_vq_from_vl): Guard with #ifndef.
5739         (sve_vl_from_vq): Likewise.
5740
5741 2018-06-05  Tom Tromey  <[email protected]>
5742
5743         * cli/cli-cmds.c (show_version): Update.
5744         * top.c (print_gdb_version): Add "interactive" parameter.
5745         Update.
5746         * main.c (captured_main_1): Update.
5747         * top.h (print_gdb_version): Add "interactive" parameter and a
5748         comment.
5749
5750 2018-06-05  David Malcolm  <[email protected]>
5751
5752         * common/enum-flags.h: Add trailing semicolon to example in
5753         comment.
5754
5755 2018-06-05  Tom Tromey  <[email protected]>
5756
5757         PR cli/12326:
5758         * NEWS: Add entry about pager.
5759         * utils.c (pagination_disabled_for_command): New global.
5760         (prompt_for_continue): Allow "c" response to prompt.
5761         (reinitialize_more_filter): Clear
5762         pagination_disabled_for_command.
5763         (fputs_maybe_filtered): Check pagination_disabled_for_command.
5764
5765 2018-06-04  Tom Tromey  <[email protected]>
5766
5767         * ada-lang.h (ada_lookup_symbol_list): Update.
5768         * ada-lang.c (resolve_subexp): Update.
5769         (symbols_are_identical_enums): Change type of syms.  Remove nsyms
5770         parameter.
5771         (remove_extra_symbols, remove_irrelevant_renamings): Likewise.
5772         (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Change
5773         results parameter to std::vector.
5774         (ada_iterate_over_symbols, ada_lookup_symbol, get_var_value):
5775         Update.
5776         * ada-exp.y (block_lookup): Update.
5777         (select_possible_type_sym): Change type of syms.  Remove nsyms
5778         parameter.
5779         (write_var_or_type, write_name_assoc): Update.
5780
5781 2018-06-04  Joel Brobecker  <[email protected]>
5782
5783         * windows-nat.c (windows_nat_target::xfer_partial): Return
5784         TARGET_XFER_E_IO if we need to delegate to the target beneath
5785         but BENEATH is NULL.
5786
5787 2018-06-04  Simon Marchi  <[email protected]>
5788
5789         * Makefile.in (config.status): Add configure.nat as a
5790         dependency.
5791
5792 2018-06-04  Tom Tromey  <[email protected]>
5793
5794         * cp-name-parser.y (cpname_state): Add method declarations.
5795         (HANDLE_QUAL): Update.
5796         (cpname_state::d_grab, cpname_state::fill_comp)
5797         (cpname_state::make_operator, cpname_state::make_dtor)
5798         (cpname_state::make_builtin_type, cpname_state::make_name)
5799         (cpname_state::d_qualify, cpname_state::d_int_type)
5800         (cpname_state::d_unary, cpname_state::d_binary): Now methods.
5801         (%union): Move earlier.
5802
5803 2018-06-04  Alan Hayward  <[email protected]>
5804
5805         * elfread.c (elf_symfile_segments): Use ELF_SECTION_IN_SEGMENT.
5806
5807 2018-06-04  Alan Hayward  <[email protected]>
5808
5809         * aarch64-tdep.c (aarch64_pseudo_read_value_1): New helper func.
5810         (aarch64_pseudo_write_1): Likewise.
5811         (aarch64_pseudo_read_value): Use helper.
5812         (aarch64_pseudo_write): Likewise.
5813
5814 2018-06-04  Pedro Alves  <[email protected]>
5815
5816         * darwin-nat.c (darwin_ops): Delete.
5817         (darwin_attach_pid): Use get_native_target.
5818
5819 2018-06-04  Alan Hayward  <[email protected]>
5820
5821         * aarch64-tdep.c (aarch64_get_tdesc_vq): Use uint64_t for VQ.
5822         * aarch64-tdep.h (struct gdbarch_tdep): Likewise.
5823
5824 2018-06-04  Alan Hayward  <[email protected]>
5825
5826         * aarch64-linux-nat.c (aarch64_linux_read_description): Support SVE.
5827         * aarch64-tdep.c (aarch64_get_tdesc_vq): New function.
5828         (aarch64_gdbarch_init): Check for SVE.
5829         * aarch64-tdep.h (gdbarch_tdep::has_sve): New function.
5830
5831 2018-06-04  Alan Hayward  <[email protected]>
5832
5833         * aarch64-tdep.c (aarch64_read_description): Use uint64_t for VQ.
5834         * aarch64-tdep.h (aarch64_read_description): Likewise.
5835         * arch/aarch64.c (aarch64_create_target_description): Likewise.
5836         * arch/aarch64.h (aarch64_create_target_description): Likewise.
5837         * features/aarch64-sve.c (create_feature_aarch64_sve): Likewise.
5838         * nat/aarch64-sve-linux-ptrace.c(aarch64_sve_get_vq): Likewise.
5839         * nat/aarch64-sve-linux-ptrace.h (aarch64_sve_get_vq): Likewise.
5840
5841 2018-06-02  Simon Marchi  <[email protected]>
5842
5843         * value.c (value_fetch_lazy_bitfield): New.
5844         (value_fetch_lazy_memory): New.
5845         (value_fetch_lazy_register): New.
5846         (value_fetch_lazy): Factor out to smaller functions.
5847
5848 2018-06-01  Tom Tromey  <[email protected]>
5849
5850         * cp-name-parser.y (backslashable, represented): Now const.
5851
5852 2018-06-01  Tom Tromey  <[email protected]>
5853
5854         * cp-name-parser.y: Include parser-defs.h.
5855         (parser_fprintf): Remove declaration.
5856
5857 2018-06-01  Tom Tromey  <[email protected]>
5858
5859         * cp-name-parser.y: Use %pure-parser, %lex-param, and
5860         %parse-param.
5861         (lexptr, prev_lexptr, error_lexptr, global_errmsg, demangle_info)
5862         (global_result): Remove globals.
5863         (struct cpname_state): New.
5864         (yyparse): Don't declare.
5865         (yylex, yyerror): Move declarations after %union.
5866         (d_grab, fill_comp, make_operator, make_dtor, make_builtin_type)
5867         (make_name): Add state parameter.
5868         Update all callers.
5869         (d_qualify, d_int_type, d_unary, d_binary, parse_number) Add state
5870         parameter.
5871         (HANDLE_QUAL, HANDLE_SPECIAL, HANDLE_TOKEN2, HANDLE_TOKEN3):
5872         Update.
5873         (yylex): Add lvalp, state parameters.
5874         (yyerror): Add state parameter.
5875         (cp_demangled_name_to_comp): Update.
5876
5877 2018-06-01  Tom Tromey  <[email protected]>
5878
5879         * cp-name-parser.y (parser_fprintf): Declare.
5880         (GDB_YY_REMAP_PREFIX): Define.
5881         Include yy-remap.h.  Don't redefine yy* identifiers.
5882
5883 2018-06-01  Tom Tromey  <[email protected]>
5884
5885         * python/py-type.c (typy_legacy_template_argument): Update.
5886         * cp-support.h (cp_demangled_name_to_comp): Update.
5887         * cp-name-parser.y (cp_demangled_name_to_comp): Change errmsg
5888         parameter to be a "std::string *".
5889         (main): Update.
5890
5891 2018-06-01  H.J. Lu  <[email protected]>
5892
5893         * ada-lex.l: Include "diagnostics.h" instead of
5894         "common/diagnostics.h".
5895         * unittests/environ-selftests.c: Likewise.
5896         * common/diagnostics.h: Moved to ../include.
5897
5898 2018-06-01  Joel Brobecker  <[email protected]>
5899
5900         * breakpoint.c (breakpoint_re_set): Temporarily force language_mode
5901         to language_mode_manual while calling breakpoint_re_set_one.
5902
5903 2018-06-01  Tom Tromey  <[email protected]>
5904
5905         * valops.c (value_cast_structs, destructor_name_p): Update.
5906         * symtab.c (gdb_mangle_name): Update.
5907         * stabsread.c (define_symbol, read_cpp_abbrev, read_baseclasses):
5908         Update.
5909         * p-valprint.c (pascal_object_is_vtbl_ptr_type)
5910         (pascal_object_print_value_fields, pascal_object_print_value):
5911         Update.
5912         * p-typeprint.c (pascal_type_print_derivation_info): Update.
5913         * linespec.c (find_methods): Update.
5914         * gdbtypes.h (type_name_no_tag): Remove.
5915         (type_name_or_error): Rename from type_name_no_tag_or_error.
5916         * gdbtypes.c (type_name_no_tag): Remove.
5917         (type_name_or_error): Rename from type_name_no_tag_or_error.
5918         (lookup_struct_elt_type, check_typedef): Update.
5919         * expprint.c (print_subexp_standard): Update.
5920         * dwarf2read.c (dwarf2_add_field, load_partial_dies): Update.
5921         * d-namespace.c (d_lookup_nested_symbol): Update.
5922         * cp-valprint.c (cp_is_vtbl_ptr_type, cp_print_value_fields)
5923         (cp_print_class_member): Update.
5924         * cp-namespace.c (cp_lookup_nested_symbol): Update.
5925         * completer.c (add_struct_fields): Update.
5926         * c-typeprint.c (cp_type_print_derivation_info)
5927         (c_type_print_varspec_prefix, c_type_print_base_struct_union):
5928         Update.
5929         * ada-lang.c (parse_old_style_renaming, xget_renaming_scope)
5930         (ada_prefer_type, ada_is_exception_sym): Update.
5931
5932 2018-06-01  Tom Tromey  <[email protected]>
5933
5934         * valops.c (enum_constant_from_type, value_namespace_elt)
5935         (value_maybe_namespace_elt): Update.
5936         * valarith.c (find_size_for_pointer_math): Update.
5937         * target-descriptions.c (make_gdb_type): Update.
5938         * symmisc.c (print_symbol): Update.
5939         * stabsread.c (define_symbol, read_type)
5940         (complain_about_struct_wipeout, add_undefined_type)
5941         (cleanup_undefined_types_1): Update.
5942         * rust-lang.c (rust_tuple_type_p, rust_slice_type_p)
5943         (rust_range_type_p, val_print_struct, rust_print_struct_def)
5944         (rust_internal_print_type, rust_composite_type)
5945         (rust_evaluate_funcall, rust_evaluate_subexp)
5946         (rust_inclusive_range_type_p): Update.
5947         * python/py-type.c (typy_get_tag): Update.
5948         * p-typeprint.c (pascal_type_print_base): Update.
5949         * mdebugread.c (parse_symbol, parse_type): Update.
5950         * m2-typeprint.c (m2_long_set, m2_record_fields, m2_enum):
5951         Update.
5952         * guile/scm-type.c (gdbscm_type_tag): Update.
5953         * go-lang.c (sixg_string_p): Update.
5954         * gnu-v3-abi.c (build_gdb_vtable_type, build_std_type_info_type):
5955         Update.
5956         * gdbtypes.h (struct main_type) <tag_name>: Remove.
5957         (TYPE_TAG_NAME): Remove.
5958         * gdbtypes.c (type_name_no_tag): Simplify.
5959         (check_typedef, check_types_equal, recursive_dump_type)
5960         (copy_type_recursive, arch_composite_type): Update.
5961         * f-typeprint.c (f_type_print_base): Update.  Print "Type" prefix
5962         in summary mode when needed.
5963         * eval.c (evaluate_funcall): Update.
5964         * dwarf2read.c (fixup_go_packaging, read_structure_type)
5965         (process_structure_scope, read_enumeration_type)
5966         (read_namespace_type, read_module_type, determine_prefix): Update.
5967         * cp-support.c (inspect_type): Update.
5968         * coffread.c (process_coff_symbol, decode_base_type): Update.
5969         * c-varobj.c (c_is_path_expr_parent): Update.
5970         * c-typeprint.c (c_type_print_base_struct_union): Update.
5971         (c_type_print_base_1): Update.  Print struct/class/union/enum in
5972         summary when using C language.
5973         * ax-gdb.c (gen_struct_ref, gen_namespace_elt)
5974         (gen_maybe_namespace_elt): Update.
5975         * ada-lang.c (ada_type_name): Simplify.
5976         (empty_record, ada_template_to_fixed_record_type_1)
5977         (template_to_static_fixed_type)
5978         (to_record_with_fixed_variant_part, ada_check_typedef): Update.
5979
5980 2018-06-01  Tom Tromey  <[email protected]>
5981
5982         * dwarf2read.c (dwarf2_compute_name): Pass CU's language to
5983         c_print_type.
5984         * c-typeprint.c (c_print_type_1): Add "language" parameter.
5985         (c_print_type): Update.
5986         (c_print_type): New overload.
5987         (c_type_print_varspec_prefix, c_type_print_args)
5988         (c_type_print_varspec_suffix, c_print_type_no_offsets)
5989         (c_type_print_base_struct_union, c_type_print_base_1)
5990         (cp_type_print_method_args): Add "language" parameter.
5991         (c_type_print_base): Update.
5992         * c-lang.h (c_print_type): Add new overload.
5993
5994 2018-06-01  Tom Tromey  <[email protected]>
5995
5996         * typeprint.h (c_type_print_varspec_suffix): Don't declare.
5997         * c-typeprint.c (c_type_print_varspec_suffix): Now static.
5998
5999 2018-06-01  Alan Hayward  <[email protected]>
6000
6001         * aarch64-tdep.c (aarch64_sve_register_names): New const
6002         var.
6003         * arch/aarch64.h (enum aarch64_regnum): Add SVE entries.
6004         (AARCH64_SVE_Z_REGS_NUM): New define.
6005         (AARCH64_SVE_P_REGS_NUM): Likewise.
6006         (AARCH64_SVE_NUM_REGS): Likewise.
6007
6008 2018-05-31  Uros Bizjak  <[email protected]>
6009
6010         * nat/linux-ptrace.h [__alpha__]
6011         (GDB_ARCH_IS_TRAP_BRKPT, GDB_ARCH_IS_TRAP_HWBKPT): Remove
6012         definitions.
6013
6014 2018-05-31  Maciej W. Rozycki  <[email protected]>
6015
6016         * arch-utils.c (gdbarch_info_fill): Set `default_byte_order' to
6017         the endianness selected.
6018         * NEWS: Document `set endian auto' mode operation update.
6019
6020 2018-05-31  Alan Hayward  <[email protected]>
6021
6022         * Makefile.in: Add new header.
6023         * gdb/arch/aarch64.h (sve_vg_from_vl): New macro.
6024         (sve_vl_from_vg): Likewise.
6025         (sve_vq_from_vl): Likewise.
6026         (sve_vl_from_vq): Likewise.
6027         (sve_vq_from_vg): Likewise.
6028         (sve_vg_from_vq): Likewise.
6029         * configure.nat: Add new c file.
6030         * nat/aarch64-sve-linux-ptrace.c: New file.
6031         * nat/aarch64-sve-linux-ptrace.h: New file.
6032
6033 2018-05-31  Alan Hayward  <[email protected]>
6034
6035         * aarch64-linux-nat.c (aarch64_linux_read_description):
6036         Add parmeter zero.
6037         * aarch64-linux-tdep.c (aarch64_linux_core_read_description):
6038         Likewise.
6039         * aarch64-tdep.c (tdesc_aarch64_list): Add.
6040         (aarch64_read_description): Use VQ to index tdesc_aarch64_list.
6041         (aarch64_gdbarch_init): Add parmeter zero.
6042         * aarch64-tdep.h (aarch64_read_description): Add VQ parmeter.
6043         * arch/aarch64.c (aarch64_create_target_description): Check VQ.
6044         * arch/aarch64.h (aarch64_create_target_description): Add VQ.
6045         parmeter.
6046         * doc/gdb.texinfo: Describe SVE feature
6047         * features/aarch64-sve.c: New file.
6048
6049 2018-05-31  Omair Javaid  <[email protected]>
6050
6051         PR gdb/23210
6052         * gdbarch.sh (significant_addr_bit): Default to zero when
6053         not set by target architecture.
6054         * gdbarch.c: Re-generated.
6055         * utils.c (address_significant): Update.
6056
6057 2018-05-30  Joel Brobecker  <[email protected]>
6058
6059         * stack.c (func_command): Remove trailing newline in call to error.
6060
6061 2018-05-30  Simon Marchi  <[email protected]>
6062
6063         * regcache.h (regcache_raw_collect): Remove, update callers to
6064         use regcache::raw_collect.
6065         * regcache.c (regcache_raw_collect): Remove.
6066
6067 2018-05-30  Simon Marchi  <[email protected]>
6068
6069         * regcache.h (regcache_raw_supply): Remove, update callers to
6070         use detached_regcache::raw_supply.
6071         * regcache.c (regcache_raw_supply): Remove.
6072
6073 2018-05-30  Simon Marchi  <[email protected]>
6074
6075         * regcache.h (regcache_cooked_write_part): Remove, update
6076         callers to use regcache::cooked_write_part.
6077         * regcache.c (regcache_cooked_write_part): Remove.
6078
6079 2018-05-30  Simon Marchi  <[email protected]>
6080
6081         * regcache.h (regcache_cooked_read_part): Remove, update callers
6082         to use readable_regcache::cooked_read_part.
6083         * regcache.c (regcache_cooked_read_part): Remove.
6084
6085 2018-05-30  Simon Marchi  <[email protected]>
6086
6087         * regcache.h (regcache_cooked_read_value): Remove, update
6088         callers to use readable_regcache::cooked_read_value.
6089         * regcache.c (regcache_cooked_read_value): Remove.
6090
6091 2018-05-30  Simon Marchi  <[email protected]>
6092
6093         * regcache.h (regcache_cooked_write): Remove, update callers to
6094         use regcache::cooked_write.
6095         * regcache.c (regcache_cooked_write): Remove.
6096
6097 2018-05-30  Simon Marchi  <[email protected]>
6098
6099         * regcache.h (regcache_invalidate): Remove, update callers to
6100         use detached_regcache::invalidate instead.
6101         * regcache.c (regcache_invalidate): Remove.
6102
6103 2018-05-30  Simon Marchi  <[email protected]>
6104
6105         * regcache.h (regcache_raw_write_part): Remove, update callers
6106         to use regcache::raw_write_part instead.
6107         * regcache.c (regcache_raw_write_part): Remove.
6108
6109 2018-05-30  Simon Marchi  <[email protected]>
6110
6111         * regcache.h (regcache_raw_read_part): Remove, update callers to
6112         use readable_regcache::raw_read_part instead.
6113         * regcache.c (regcache_raw_read_part): Remove.
6114
6115 2018-05-30  Simon Marchi  <[email protected]>
6116
6117         * regcache.h (regcache_cooked_read): Remove, update callers to
6118         use readable_regcache::cooked_read instead.
6119         * regcache.c (regcache_cooked_read): Remove.
6120
6121 2018-05-30  Simon Marchi  <[email protected]>
6122
6123         * regcache.h (regcache_raw_write): Remove, update callers to use
6124         regcache::raw_write instead.
6125         * regcache.c (regcache_raw_write): Remove.
6126
6127 2018-05-30  Simon Marchi  <[email protected]>
6128
6129         * regcache.h (regcache_raw_read): Remove, update callers to use
6130         readable_regcache::raw_read instead.
6131         * regcache.c (regcache_raw_read): Remove.
6132
6133 2018-05-30  Simon Marchi  <[email protected]>
6134
6135         * regcache.h (regcache_raw_update): Remove, update callers to
6136         use readable_regcache::raw_update instead.
6137         * regcache.c (regcache_raw_update): Remove.
6138
6139 2018-05-30  Simon Marchi  <[email protected]>
6140
6141         * regcache.h (regcache_register_status): Remove, update callers
6142         to use reg_buffer::get_register_status directly instead.
6143         * regcache.c (regcache_register_status): Remove.
6144
6145 2018-05-30  Simon Marchi  <[email protected]>
6146
6147         * regcache.h (regcache_get_ptid): Remove, update all callers to
6148         call regcache::ptid instead.
6149         * regcache.c (regcache_get_ptid): Remove.
6150
6151 2018-05-30  Simon Marchi  <[email protected]>
6152
6153         * Makefile.in (ALL_TARGET_OBS): Add or1k-tdep.o.
6154
6155 2018-05-30  Pedro Alves  <[email protected]>
6156
6157         * common/common-exceptions.h (exception_rethrow): Use
6158         ATTRIBUTE_NORETURN.
6159
6160 2018-05-29  Simon Marchi  <[email protected]>
6161
6162         * breakpoint.c (print_solib_event, check_status_catch_solib):
6163         Remove struct keyword in range-based for loops.
6164         * dbxread.c (find_corresponding_bincl_psymtab): Likewise.
6165         * dwarf2read.c (compute_delayed_physnames, rust_union_quirks);
6166         Likewise.
6167         * linespec.c (find_superclass_methods, search_minsyms_for_name):
6168         Likewise.
6169         * symfile.c (addr_info_make_relative): Likewise.
6170         * thread.c (value_in_thread_stack_temporaries): Likewise.
6171
6172 2018-06-12  Weimin Pan  <[email protected]>
6173
6174         PR gdb/16841
6175         * valops.c (value_struct_elt_for_reference): Call check_typedef on
6176         aggregate type to get its real type before accessing it.
6177
6178 2018-05-29  Weimin Pan  <[email protected]>
6179
6180         * minsyms.h (lookup_minimal_symbol_and_objfile): Remove declaration.
6181         * minsyms.c (lookup_minimal_symbol_and_objfile): Remove definition.
6182         * coff-pe-read.c (add_pe_forwarded_sym): Replace
6183         lookup_minimal_symbol_and_objfile with lookup_bound_minimal_symbol.
6184         * glibc-tdep.c (glibc_skip_solib_resolver): Likewise.
6185         * jit.c (jit_breakpoint_re_set_internal): Likewise.
6186         * printcmd.c (info_address_command): Likewise.
6187
6188 2018-05-29  Tom Tromey  <[email protected]>
6189
6190         * windows-nat.c (handle_exception): Update fall-through comment.
6191
6192 2018-05-29  Tom Tromey  <[email protected]>
6193
6194         * progspace.h (so_list_ptr): Remove typedef.  Don't declare VEC.
6195         (struct program_space) <added_solibs>: Now a std::vector.
6196         * breakpoint.c (print_solib_event): Update.
6197         (check_status_catch_solib): Update.
6198         * progspace.c (clear_program_space_solib_cache): Update.
6199         * solib.c (update_solib_list): Update.
6200
6201 2018-05-29  Tom Tromey  <[email protected]>
6202
6203         * python/py-type.c (typy_richcompare): Update.
6204         * guile/scm-type.c (tyscm_equal_p_type_smob): Update.
6205         * gdbtypes.h (types_deeply_equal): Return bool.
6206         (types_equal): Likewise.
6207         * gdbtypes.c (type_equality_entry_d): Remove typedef.  Don't
6208         declare VEC.
6209         (check_types_equal): Change worklist to std::vector.  Return
6210         bool.
6211         (struct type_equality_entry): Add constructor.
6212         (compare_maybe_null_strings): Return bool.
6213         (check_types_worklist): Return bool.  Change worklist to
6214         std::vector.
6215         (types_deeply_equal): Use std::vector.
6216         (types_equal): Return bool.
6217         (compare_maybe_null_strings): Simplify.
6218
6219 2018-05-29  Tom Tromey  <[email protected]>
6220
6221         * record-btrace.c (tp_t): Remove typedef.  Don't declare VEC.
6222
6223 2018-05-29  Tom Tromey  <[email protected]>
6224
6225         * objc-lang.h: Don't include cp-support.h.
6226         * common/gdb_vecs.h (const_char_ptr): Remove typedef.  Don't
6227         declare VEC.
6228
6229 2018-05-27  Tom Tromey  <[email protected]>
6230
6231         * Makefile.in (DEPFILES): Don't reference REMOTE_OBS.
6232
6233 2018-05-25  Tom Tromey  <[email protected]>
6234
6235         * value.c (value::location): Initialize.
6236
6237 2018-05-25  Tom Tromey  <[email protected]>
6238
6239         * dbxread.c (init_bincl_list): Remove.
6240         (bincl_list): Now a std::vector.
6241         (bincls_allocated, next_bincl): Remove.
6242         (free_bincl_list, do_free_bincl_list_cleanup)
6243         (make_cleanup_free_bincl_list): Remove.
6244         (dbx_read_symtab, elfstab_build_psymtabs): Use scoped_restore,
6245         unique_xmalloc_ptr.
6246         (find_corresponding_bincl_psymtab, read_dbx_symtab): Update.
6247         (struct header_file_location): Add constructor.
6248         (add_bincl_to_list): Remove.
6249
6250 2018-05-25  Tom Tromey  <[email protected]>
6251
6252         * tui/tui.c (tui_enable): Update.
6253         * mi/mi-interp.c (mi_interp::init): Update.
6254         * interps.h (class interp) <name>: New method.
6255         <m_name>: Rename from name.
6256         (~scoped_restore_interp): Update.
6257         * interps.c (interp::interp): Update.
6258         (interp_add, interp_set, interp_lookup_existing)
6259         (current_interp_named_p): Update.
6260
6261 2018-05-25  Tom Tromey  <[email protected]>
6262
6263         * interps.c (interp_name): Remove.
6264         * mi/mi-interp.c (mi_interp::init): Update.
6265         * interps.h (interp_name): Remove.
6266         (~scoped_restore_interp): Update.
6267         * tui/tui.c (tui_enable): Update.
6268
6269 2018-05-25  Tom Tromey  <[email protected]>
6270
6271         * utils.c (fputs_maybe_filtered): Update.
6272         * linespec.c (decode_line_full): Update.
6273         * mi/mi-interp.c (mi_on_normal_stop_1, mi_tsv_modified)
6274         (mi_print_breakpoint_for_event, mi_solib_loaded)
6275         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
6276         (mi_user_selected_context_changed): Update.
6277         * mi/mi-main.c (mi_execute_command): Update.
6278         * cli/cli-script.c (execute_control_command): Update.
6279         * python/python.c (execute_gdb_command): Update.
6280         * solib.c (info_sharedlibrary_command): Update.
6281         * interps.c (interp_ui_out): Remove.
6282         * interps.h (interp_ui_out): Remove.
6283
6284 2018-05-25  Tom Tromey  <[email protected]>
6285
6286         * tui/tui-interp.c (as_tui_interp): Use dynamic_cast.
6287         * mi/mi-interp.c (as_mi_interp): Use dynamic_cast.
6288         * cli/cli-interp.c (as_cli_interp): Use dynamic_cast.
6289
6290 2018-05-25  Tom Tromey  <[email protected]>
6291
6292         * cli/cli-interp.c (safe_execute_command): Use scoped_restore.
6293         * interps.c (interp_exec): Use scoped_restore.
6294
6295 2018-05-25  Tom Tromey  <[email protected]>
6296
6297         * remote.c (remote_target::remote_file_get): Use
6298         gdb::byte_vector.
6299         (remote_target::remote_file_put): Likewise.
6300
6301 2018-05-25  Tom Tromey  <[email protected]>
6302
6303         * coff-pe-read.c (struct read_pe_section_data) <section_name>: Now
6304         a std::string.
6305         (get_pe_section_index, add_pe_exported_sym): Update.
6306         (read_pe_exported_syms): Use gdb::def_vector.
6307
6308 2018-05-25  Tom Tromey  <[email protected]>
6309
6310         * frame.c (remove_prev_frame): Remove.
6311         (get_prev_frame_if_no_cycle): Use TRY/CATCH.
6312
6313 2018-05-25  Maciej W. Rozycki  <[email protected]>
6314
6315         * mips-linux-tdep.h (mips_supply_fpregset, mips_fill_fpregset):
6316         Remove prototypes.
6317         * mips-linux-nat.c (supply_fpregset): Always call
6318         `mips64_supply_fpregset' rather than `mips_supply_fpregset'.
6319         (fill_fpregset): Always call `mips64_fill_fpregset' rather than
6320         `mips_fill_fpregset'.
6321         * mips-linux-tdep.c (mips_supply_fpregset)
6322         (mips_supply_fpregset_wrapper, mips_fill_fpregset)
6323         (mips_fill_fpregset_wrapper): Remove functions.
6324         (mips64_supply_fpregset, mips64_fill_fpregset): Update comments.
6325         (mips_linux_fpregset): Remove variable.
6326         (mips_linux_iterate_over_regset_sections): Use
6327         `mips64_linux_fpregset' in place of `mips_linux_fpregset'.
6328         (mips_linux_o32_sigframe_init): Remove comment.
6329
6330 2018-05-25  Pedro Alves  <[email protected]>
6331
6332         * remote.c (struct vCont_action_support, MAXTHREADLISTRESULTS)
6333         (struct readahead_cache, struct packet_reg, struct
6334         remote_arch_state, class remote_state): Move higher up in the
6335         file.
6336         (remote_target::m_remote_state): Now an object instead of a pointer.
6337         (remote_target::get_remote_state): Adjust.
6338
6339 2018-05-24  Andrew Burgess  <[email protected]>
6340
6341         * stack.c (select_and_print_frame): Delete.
6342         (struct function_bounds): Move struct within function.
6343         (func_command): Most content moved into new function
6344         find_frame_for_function, use new function, print result, add
6345         function comment.
6346         (find_frame_for_function): New function, now returns a result.
6347
6348 2018-05-24  Philippe Waroquiers  <[email protected]>
6349
6350         * stack.c (iterate_over_block_arg_vars): Fix comment.
6351         (print_frame_arg_vars): Pass stream in cb_data, not gdb_stdout.
6352
6353 2018-05-24  Andrew Burgess  <[email protected]>
6354
6355         PR gdb/23203
6356         * frame.c
6357         (scoped_restore_selected_frame::scoped_restore_selected_frame):
6358         Define.
6359         (scoped_restore_selected_frame::~scoped_restore_selected_frame):
6360         Define.
6361         * frame.h (class scoped_restore_selected_frame): New class.
6362         * stack.c (print_frame_local_vars): Remove catching and rethrowing
6363         of any exception, use scoped_restore_selected_frame to restore the
6364         frame instead.
6365
6366 2018-05-24  Pedro Alves  <[email protected]>
6367
6368         * darwin-nat.h (darwin_nat_target::create_inferior): Mark with
6369         override.
6370
6371 2018-05-23  Tom Tromey  <[email protected]>
6372
6373         * complaints.c (struct complaints): Remove.
6374         (symfile_complaint_book): Remove.
6375         (series): New global.
6376         (complaint_internal): Update.
6377         (clear_complaints): Update.
6378
6379 2018-05-23  Tom Tromey  <[email protected]>
6380
6381         * complaints.c (counters): New global.
6382         (struct complain): Remove.
6383         (struct complaints) <root>: Remove.
6384         (complaint_sentinel): Remove.
6385         (symfile_complaint_book): Update.
6386         (find_complaint) Remove.
6387         (complaint_internal, clear_complaints): Update.
6388
6389 2018-05-23  Tom Tromey  <[email protected]>
6390
6391         * complaints.c (struct complain) <file, line>: Remove.
6392         (find_complaint): Remove file, line parameters.
6393         (complaint_internal): Update.
6394
6395 2018-05-23  Tom Tromey  <[email protected]>
6396
6397         * complaints.c (vcomplaint): Remove.
6398         (complaint_internal) Merge in contents of vcomplaint.
6399
6400 2018-05-23  Tom Tromey  <[email protected]>
6401
6402         * complaints.c (struct complaints) <explanation>: Remove.
6403         (symfile_explanations): Remove.
6404         (symfile_complaint_book): Update.
6405         (vcomplaint): Update.
6406         (struct explanation): Remove.
6407
6408 2018-05-23  Tom Tromey  <[email protected]>
6409
6410         * complaints.c (symfile_complaints): Remove.
6411         (complaint_internal): Remove "complaints" parameter.
6412         (clear_complaints, vcomplaint): Remove "c" parameter.
6413         (get_complaints): Remove.
6414         * dwarf2read.c (dwarf2_statement_list_fits_in_line_number_section_complaint)
6415         (dwarf2_debug_line_missing_file_complaint)
6416         (dwarf2_debug_line_missing_end_sequence_complaint)
6417         (dwarf2_complex_location_expr_complaint)
6418         (dwarf2_const_value_length_mismatch_complaint)
6419         (dwarf2_section_buffer_overflow_complaint)
6420         (dwarf2_macro_malformed_definition_complaint)
6421         (dwarf2_invalid_attrib_class_complaint)
6422         (create_addrmap_from_index, dw2_symtab_iter_next)
6423         (dw2_expand_marked_cus)
6424         (dw2_debug_names_iterator::find_vec_in_debug_names)
6425         (dw2_debug_names_iterator::next, dw2_debug_names_iterator::next)
6426         (create_debug_type_hash_table, init_cutu_and_read_dies)
6427         (partial_die_parent_scope, add_partial_enumeration)
6428         (skip_one_die, fixup_go_packaging, quirk_rust_enum, process_die)
6429         (dwarf2_compute_name, dwarf2_physname, read_namespace_alias)
6430         (read_import_statement, read_file_scope, create_dwo_cu_reader)
6431         (create_cus_hash_table, create_dwp_hash_table)
6432         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
6433         (dwarf2_rnglists_process, dwarf2_ranges_process)
6434         (dwarf2_add_type_defn, dwarf2_attach_fields_to_type)
6435         (dwarf2_add_member_fn, get_alignment, maybe_set_alignment)
6436         (handle_struct_member_die, process_structure_scope)
6437         (read_array_type, read_common_block, read_module_type)
6438         (read_tag_pointer_type, read_typedef, read_base_type)
6439         (read_subrange_type, load_partial_dies, partial_die_info::read)
6440         (partial_die_info::read, partial_die_info::read)
6441         (partial_die_info::read, read_checked_initial_length_and_offset)
6442         (dwarf2_string_attr, read_formatted_entries)
6443         (dwarf_decode_line_header)
6444         (lnp_state_machine::check_line_address, dwarf_decode_lines_1)
6445         (new_symbol, dwarf2_const_value_attr, lookup_die_type)
6446         (read_type_die_1, determine_prefix, dwarf2_get_ref_die_offset)
6447         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
6448         (get_signatured_type, get_DW_AT_signature_type)
6449         (decode_locdesc, file_file_name, consume_improper_spaces)
6450         (skip_form_bytes, skip_unknown_opcode, dwarf_parse_macro_header)
6451         (dwarf_decode_macro_bytes, dwarf_decode_macros)
6452         (dwarf2_symbol_mark_computed, set_die_type)
6453         (read_attribute_value): Update.
6454         * stap-probe.c (handle_stap_probe, get_stap_base_address):
6455         Update.
6456         * dbxread.c (unknown_symtype_complaint)
6457         (lbrac_mismatch_complaint, repeated_header_complaint)
6458         (set_namestring, function_outside_compilation_unit_complaint)
6459         (read_dbx_symtab, process_one_symbol): Update.
6460         * gdbtypes.c (stub_noname_complaint): Update.
6461         * windows-nat.c (handle_unload_dll): Update.
6462         * coffread.c (coff_symtab_read, enter_linenos, decode_type)
6463         (decode_base_type): Update.
6464         * xcoffread.c (bf_notfound_complaint, ef_complaint)
6465         (eb_complaint, record_include_begin, record_include_end)
6466         (enter_line_range, xcoff_next_symbol_text, read_xcoff_symtab)
6467         (process_xcoff_symbol, read_symbol)
6468         (function_outside_compilation_unit_complaint)
6469         (scan_xcoff_symtab): Update.
6470         * machoread.c (macho_symtab_read, macho_add_oso_symfile): Update.
6471         * buildsym.c (finish_block_internal, make_blockvector)
6472         (end_symtab_get_static_block, augment_type_symtab): Update.
6473         * dtrace-probe.c (dtrace_process_dof)
6474         (dtrace_static_probe_ops::get_probes): Update.
6475         * complaints.h (struct complaint): Don't declare.
6476         (symfile_complaints): Remove.
6477         (complaint_internal): Remove "complaints" parameter.
6478         (complaint): Likewise.
6479         (clear_complaints): Likewise.
6480         * symfile.c (syms_from_objfile_1, finish_new_objfile)
6481         (reread_symbols): Update.
6482         * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program)
6483         (dwarf2_frame_cache, decode_frame_entry): Update.
6484         * dwarf2loc.c (dwarf_reg_to_regnum): Update.
6485         * objc-lang.c (lookup_objc_class, lookup_child_selector)
6486         (info_selectors_command): Update.
6487         * macrotab.c (macro_include, check_for_redefinition)
6488         (macro_undef): Update.
6489         * objfiles.c (filter_overlapping_sections): Update.
6490         * stabsread.c (invalid_cpp_abbrev_complaint)
6491         (reg_value_complaint, stabs_general_complaint, dbx_lookup_type)
6492         (define_symbol, error_type, read_type, rs6000_builtin_type)
6493         (stabs_method_name_from_physname, read_member_functions)
6494         (read_cpp_abbrev, read_baseclasses, read_tilde_fields)
6495         (attach_fields_to_type, complain_about_struct_wipeout)
6496         (read_range_type, read_args, common_block_start)
6497         (common_block_end, cleanup_undefined_types_1, scan_file_globals):
6498         Update.
6499         * mdebugread.c (index_complaint, unknown_ext_complaint)
6500         (basic_type_complaint, bad_tag_guess_complaint)
6501         (bad_rfd_entry_complaint, unexpected_type_code_complaint)
6502         (reg_value_complaint, parse_symbol, parse_type, upgrade_type)
6503         (parse_procedure, parse_lines)
6504         (function_outside_compilation_unit_complaint)
6505         (parse_partial_symbols, psymtab_to_symtab_1, cross_ref)
6506         (bad_tag_guess_complaint, reg_value_complaint): Update.
6507         * cp-support.c (demangled_name_complaint): Update.
6508         * macroscope.c (sal_macro_scope): Update.
6509         * dwarf-index-write.c (class debug_names): Update.
6510
6511 2018-05-23  Tom Tromey  <[email protected]>
6512
6513         * complaints.c (clear_complaints): Remove "noisy" parameter.
6514         * complaints.h (clear_complaints): Update.
6515         * symfile.c (syms_from_objfile_1, finish_new_objfile)
6516         (reread_symbols): Update.
6517
6518 2018-05-23  Tom Tromey  <[email protected]>
6519
6520         * complaints.c (enum complaint_series): Remove FIRST_MESSAGE,
6521         SUBSEQUENT_MESSAGE.
6522         (vcomplaint, clear_complaints): Update.
6523         (symfile_explanations): Remove some messages.
6524
6525 2018-05-23  Tom Tromey  <[email protected]>
6526
6527         * complaints.c (internal_complaint): Remove.
6528         * complaints.h (internal_complaint): Remove.
6529
6530 2018-05-22  Maciej W. Rozycki  <[email protected]>
6531
6532         * i387-tdep.c (i387_collect_xsave): Make `i' unsigned.
6533
6534 2018-05-22  Pedro Alves  <[email protected]>
6535
6536         * remote-fileio.c (remote_fileio_reply, remote_fileio_ioerror)
6537         (remote_fileio_badfd, remote_fileio_return_errno)
6538         (remote_fileio_return_success, remote_fileio_func_open)
6539         (remote_fileio_func_open, remote_fileio_func_close)
6540         (remote_fileio_func_read, remote_fileio_func_write)
6541         (remote_fileio_func_lseek, remote_fileio_func_rename)
6542         (remote_fileio_func_unlink, remote_fileio_func_stat)
6543         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
6544         (remote_fileio_func_isatty, remote_fileio_func_system): Add
6545         remote_target parameter.
6546         (remote_fio_func_map) <func>: Add remote_target parameter.
6547         (do_remote_fileio_request, remote_fileio_request):
6548         * remote-fileio.h (remote_fileio_request):
6549         * remote-notif.c (remote_notif_ack, remote_notif_parse, ): Add
6550         remote_target parameter.
6551         (remote_notif_process, handle_notification): Adjust to pass down
6552         the remote.
6553         (remote_notif_state_allocate): Add remote_target parameter.  Save
6554         it.
6555         * remote-notif.h (struct remote_target): Forward declare.
6556         (struct notif_client) <parse, ack, can_get_pending_events>: Add
6557         remote_target parameter.
6558         (struct remote_notif_state) <remote>: New field.
6559         (remote_notif_ack, remote_notif_parse): Add remote_target
6560         parameter.
6561         (remote_notif_state_allocate, remote_notif_state_allocate): Add
6562         remote_target parameter.
6563         * remote.c (OPAQUETHREADBYTES, threadref, gdb_ext_thread_info)
6564         (threads_listing_context, rmt_thread_action, protocol_feature)
6565         (packet_reg, stop_reply, stop_reply_p, enum packet_support)
6566         (packet_result, struct threads_listing_context, remote_state):
6567         Move definitions and declarations higher up.
6568         (remote_target) <~remote_target>: Declare.
6569         (remote_download_command_source, remote_file_put, remote_file_get)
6570         (remote_file_delete, remote_hostio_pread, remote_hostio_pwrite)
6571         (remote_hostio_pread_vFile, remote_hostio_send_command)
6572         (remote_hostio_set_filesystem, remote_hostio_open)
6573         (remote_hostio_close, remote_hostio_unlink, remote_state)
6574         (get_remote_state, get_remote_packet_size, get_memory_packet_size)
6575         (get_memory_write_packet_size, get_memory_read_packet_size)
6576         (append_pending_thread_resumptions, remote_detach_1)
6577         (append_resumption, remote_resume_with_vcont)
6578         (add_current_inferior_and_thread, wait_ns, wait_as)
6579         (process_stop_reply, remote_notice_new_inferior)
6580         (process_initial_stop_replies, remote_add_thread)
6581         (btrace_sync_conf, remote_btrace_maybe_reopen)
6582         (remove_new_fork_children, kill_new_fork_children)
6583         (discard_pending_stop_replies, stop_reply_queue_length)
6584         (check_pending_events_prevent_wildcard_vcont)
6585         (discard_pending_stop_replies_in_queue, stop_reply)
6586         (remote_notif_remove_queued_reply, stop_reply *queued_stop_reply)
6587         (peek_stop_reply, remote_parse_stop_reply, remote_stop_ns)
6588         (remote_interrupt_as, remote_interrupt_ns)
6589         (remote_get_noisy_reply, remote_query_attached)
6590         (remote_add_inferior, remote_current_thread, get_current_thread)
6591         (set_thread, set_general_thread, set_continue_thread)
6592         (set_general_process, write_ptid)
6593         (remote_unpack_thread_info_response, remote_get_threadinfo)
6594         (parse_threadlist_response, remote_get_threadlist)
6595         (remote_threadlist_iterator, remote_get_threads_with_ql)
6596         (remote_get_threads_with_qxfer)
6597         (remote_get_threads_with_qthreadinfo, extended_remote_restart)
6598         (get_offsets, remote_check_symbols, remote_supported_packet)
6599         (remote_query_supported, remote_packet_size)
6600         (remote_serial_quit_handler, remote_detach_pid)
6601         (remote_vcont_probe, remote_resume_with_hc)
6602         (send_interrupt_sequence, interrupt_query)
6603         (remote_notif_get_pending_events, fetch_register_using_p)
6604         (send_g_packet, process_g_packet, fetch_registers_using_g)
6605         (store_register_using_P, store_registers_using_G)
6606         (set_remote_traceframe, check_binary_download)
6607         (remote_write_bytes_aux, remote_write_bytes, remote_read_bytes_1)
6608         (remote_xfer_live_readonly_partial, remote_read_bytes)
6609         (remote_send_printf, remote_flash_write, readchar)
6610         (remote_serial_write, putpkt, putpkt_binary, skip_frame)
6611         (read_frame, getpkt, getpkt_or_notif_sane_1, getpkt_sane)
6612         (getpkt_or_notif_sane, remote_vkill, remote_kill_k)
6613         (extended_remote_disable_randomization, extended_remote_run)
6614         (send_environment_packet, extended_remote_environment_support)
6615         (extended_remote_set_inferior_cwd, remote_write_qxfer)
6616         (remote_read_qxfer, push_stop_reply, vcont_r_supported)
6617         (packet_command): Now methods of ...
6618         (remote_target): ... this class.
6619         (m_remote_state) <remote_target>: New field.
6620         (struct remote_state) <stop_reply_queue,
6621         remote_async_inferior_event_token, wait_forever_enabled_p>: New
6622         fields.
6623         (remote_state::remote_state): Allocate stop_reply_queue.
6624         (remote_state): Delete global.
6625         (get_remote_state_raw): Delete.
6626         (remote_target::get_remote_state): Allocate m_remote_state on
6627         demand.
6628         (get_current_remote_target): New.
6629         (remote_ops, extended_remote_ops): Delete.
6630         (wait_forever_enabled_p, remote_async_inferior_event_token):
6631         Delete, moved to struct remote_state.
6632         (remote_target::close): Delete self.  Destruction bits split to
6633         ...
6634         (remote_target::~remote_target): ... this.
6635         (show_memory_packet_size): Adjust to use
6636         get_current_remote_target.
6637         (struct protocol_feature) <func>: Add remote_target parameter.
6638         All callers adjusted.
6639         (curr_quit_handler_target): New.
6640         (remote_serial_quit_handler): Reimplement.
6641         (remote_target::open_1): Adjust to use get_current_remote_target.
6642         Heap-allocate remote_target/extended_remote_target instances.
6643         (vcont_builder::vcont_builder): Add remote_target parameter, and
6644         save it in m_remote.  All callers adjusted.
6645         (vcont_builder::m_remote): New field.
6646         (vcont_builder::restart, vcont_builder::flush)
6647         (vcont_builder::push_action): Use it.
6648         (remote_target::commit_resume): Use it.
6649         (struct queue_iter_param) <remote>: New field.
6650         (remote_target::remove_new_fork_children): Fill in 'remote' field.
6651         (check_pending_event_prevents_wildcard_vcont_callback_data): New.
6652         (check_pending_event_prevents_wildcard_vcont_callback)
6653         (remote_target::check_pending_events_prevent_wildcard_vcont)
6654         (remote_target::discard_pending_stop_replies)
6655         (remote_target::discard_pending_stop_replies_in_queue)
6656         (remote_target::remote_notif_remove_queued_reply): Fill in
6657         'remote' field.
6658         (remote_notif_get_pending_events): New.
6659         (remote_target::readchar, remote_target::remote_serial_write):
6660         Save/restore curr_quit_handler_target.
6661         (putpkt): New.
6662         (kill_new_fork_children): Fill in 'remote' field.
6663         (packet_command): Use get_current_remote_target, defer to
6664         remote_target method of same name.
6665         (scoped_remote_fd::scoped_remote_fd): Add 'remote_target'
6666         parameter, and save it in m_remote.  All callers adjusted.
6667         (scoped_remote_fd::release): Use m_remote.
6668         (scoped_remote_fd::m_remote): New field.
6669         (remote_file_put, remote_file_get, remote_file_delete): Use
6670         get_current_remote_target, defer to remote_target method of same
6671         name.
6672         (remote_btrace_reset): Add remote_state paremeter.  Update all
6673         callers.
6674         (remote_async_inferior_event_handler). Pass down 'data'.
6675         (remote_new_objfile): Use get_current_remote_target.
6676         (remote_target::vcont_r_supported): New.
6677         (set_range_stepping): Use get_current_remote_target and
6678         remote_target::vcont_r_supported.
6679         (_initialize_remote): Don't allocate 'remote_state' and
6680         'stop_reply_queue' globals.
6681         * remote.h (struct remote_target): Forward declare.
6682         (getpkt, putpkt, remote_notif_get_pending_events): Add
6683         'remote_target' parameter.
6684
6685 2018-05-22  Pedro Alves  <[email protected]>
6686
6687         * remote.c (vcont_builder): Now a class.  Make all data members
6688         private.
6689         (vcont_builder) <vcont_builder, restart, flush, push_action>:
6690         Declare methods.
6691         (vcont_builder_restart): Rename to ...
6692         (vcont_builder::restart): ... this.
6693         (vcont_builder_flush): Rename to ...
6694         (vcont_builder::flush): ... this.
6695         (vcont_builder_push_action): Rename to ...
6696         (vcont_builder::push_action): ... this.
6697         (remote_target::commit_resume): Adjust.
6698
6699 2018-05-22  Pedro Alves  <[email protected]>
6700
6701         * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE): Rename to ...
6702         (DEFAULT_MAX_MEMORY_PACKET_SIZE_FIXED): ... this.
6703         (get_fixed_memory_packet_size): New.
6704         (get_memory_packet_size): Use it.
6705         (set_memory_packet_size): Don't override the config size with
6706         DEFAULT_MAX_MEMORY_PACKET_SIZE.
6707         (show_memory_packet_size): Use get_fixed_memory_packet_size.
6708         Don't refer to get_memory_packet_size if not connected to a remote
6709         target.  Show "(default)" if configured size is 0.
6710
6711 2018-05-22  Pedro Alves  <[email protected]>
6712
6713         * remote.c (remote_target::mourn_inferior): Move
6714         discard_pending_stop_replies call here from ...
6715         (_initialize_remote): ... here.
6716
6717 2018-05-22  Pedro Alves  <[email protected]>
6718
6719         * remote.c (compare_section_command): Remove set_general_process
6720         call.
6721
6722 2018-05-22  Pedro Alves  <[email protected]>
6723
6724         * remote.c (struct packet_reg, struct remote_arch_state):
6725         Move higher up in the file.
6726         (remote_state) <m_arch_states>: Store remote_arch_state values
6727         instead of remote_arch_state pointers.
6728         (remote_state::get_remote_arch_state): Adjust.
6729
6730 2018-05-22  Pedro Alves  <[email protected]>
6731
6732         * remote.c: Include <unordered_map>.
6733         (remote_state): Now a class.
6734         (remote_state) <get_remote_arch_state>: Declare method.
6735         <get_remote_arch_state>: New field.
6736         (remote_arch_state) <remote_arch_state>: Declare ctor.
6737         <regs>: Now a unique_ptr.
6738         (remote_gdbarch_data_handle): Delete.
6739         (get_remote_arch_state): Delete.
6740         (remote_state::get_remote_arch_state): New.
6741         (get_remote_state): Adjust to call remote_state's
6742         get_remote_arch_state method.
6743         (init_remote_state): Delete, bits factored out to ...
6744         (remote_arch_state::remote_arch_state): ... this new method.
6745         (get_remote_packet_size, get_memory_packet_size)
6746         (process_g_packet, remote_target::fetch_registers)
6747         (remote_target::prepare_to_store, store_registers_using_G)
6748         (remote_target::store_registers, remote_target::get_trace_status):
6749         Adjust to call remote_state's method.
6750         (_initialize_remote): Remove reference to
6751         remote_gdbarch_data_handle.
6752
6753 2018-05-22  Pedro Alves  <[email protected]>
6754
6755         * remote.c (struct readahead_cache) <invalidate, invalidate_fd,
6756         pread>: New method declarations.
6757         (remote_target::open_1): Adjust.
6758         (readahead_cache_invalidate): Rename to ...
6759         (readahead_cache::invalidate): ... this, and adjust to be a class
6760         method.
6761         (readahead_cache_invalidate_fd): Rename to ...
6762         (readahead_cache::invalidate_fd): ... this, and adjust to be a
6763         class method.
6764         (remote_hostio_pwrite): Adjust.
6765         (remote_hostio_pread_from_cache): Rename to ...
6766         (readahead_cache::pread): ... this, and adjust to be a class
6767         method.
6768         (remote_hostio_close): Adjust.
6769
6770 2018-05-22  Pedro Alves  <[email protected]>
6771
6772         * remote.c (remote_hostio_close_cleanup): Delete.
6773         (class scoped_remote_fd): New.
6774         (remote_file_put, remote_file_get): Use it.
6775
6776 2018-05-22  Pedro Alves  <[email protected]>
6777
6778         (struct vCont_action_support): Use bool and initialize all fields.
6779         (struct readahead_cache): Initialize all fields.
6780         (remote_state): Use bool and initialize all fields.
6781         (remote_state::remote_state, remote_state::~remote_state): New.
6782         (new_remote_state): Delete.
6783         (_initialize_remote): Use new to allocate remote_state.
6784
6785 2018-05-22  Pedro Alves  <[email protected]>
6786             張俊芝  <[email protected]>
6787
6788         PR gdb/22973
6789         * c-exp.y: Include "c-support.h".
6790         (parse_number, c_parse_escape, lex_one_token): Use TOLOWER instead
6791         of tolower.  Use c_ident_is_alpha to scan names.
6792         * c-lang.c: Include "c-support.h".
6793         (convert_ucn, convert_octal, convert_hex, convert_escape): Use
6794         ISXDIGIT instead of isxdigit and ISDIGIT instead of isdigit.
6795         * c-support.h: New file, with bits factored out from ...
6796         * cp-name-parser.y: ... this file.
6797         Include "c-support.h".
6798         (cp_ident_is_alpha, cp_ident_is_alnum): Deleted, moved to
6799         c-support.h and renamed.
6800         (symbol_end, yylex): Adjust.
6801
6802 2018-05-22  Pedro Franco de Carvalho  <[email protected]>
6803
6804         * arch/ppc-linux-common.c (ppc_linux_has_isa205): Change the
6805         parameter type to CORE_ADDR.
6806         * arch/ppc-linux-common.h (ppc_linux_has_isa205): Change the
6807         parameter type in declaration to CORE_ADDR.
6808         * ppc-linux-tdep.c (ppc_linux_core_read_description): Call
6809         target_auxv_search to get AT_HWCAP and use the result to get the
6810         target description.
6811         * ppc-linux-nat.c (ppc_linux_get_hwcap): Change the return type
6812         to CORE_ADDR. Remove the cast of the return value to unsigned
6813         long. Fix error predicate of target_auxv_search.
6814         (ppc_linux_nat_target::read_description): Change the type of the
6815         hwcap variable to CORE_ADDR.
6816
6817 2018-05-22  Pedro Franco de Carvalho  <[email protected]>
6818
6819         * rs6000-tdep.c (rs6000_gdbarch_init): Assign 1 to have_dfp only
6820         if the size of fpscr is larger than 32 bits.
6821
6822 2018-05-22  Pedro Franco de Carvalho  <[email protected]>
6823
6824         * ppc-linux-tdep.c (ppc_linux_vsxregset): New function.
6825         (ppc32_linux_vsxregmap): New global.
6826         (ppc32_linux_vsxregset): Initialize with ppc32_linux_vsxregmap,
6827         regcache_supply_regset, and regcache_collect_regset.
6828         * ppc-linux-tdep.h (ppc_linux_vsxregset): Declare.
6829         * ppc-linux-nat.c (supply_vsxregset, fill_vsxregset): Remove.
6830         (fetch_vsx_register, store_vsx_register): Remove.
6831         (fetch_vsx_registers): Add regno parameter. Get regset using
6832         ppc_linux_vsxregset. Use regset to supply registers.
6833         (store_vsx_registers): Add regno parameter. Get regset using
6834         ppc_linux_vsxregset. Use regset to collect registers.
6835         (fetch_register): Call fetch_vsx_registers instead of
6836         fetch_vsx_register.
6837         (store_register): Call store_vsx_registers instead of
6838         store_vsx_register.
6839         (fetch_ppc_registers): Call fetch_vsx_registers with -1 for the
6840         new regno parameter.
6841         (store_ppc_registers): Call store_vsx_registers with -1 for the
6842         new regno parameter.
6843         * rs6000-tdep.c (ppc_vsx_support_p, ppc_supply_vsxreget)
6844         (ppc_collect_vsxregset): Remove.
6845
6846 2018-05-22  Pedro Franco de Carvalho  <[email protected]>
6847
6848         * ppc-tdep.h (struct ppc_reg_offsets): Remove vector register
6849         offset fields.
6850         * ppc-fbsd-tdep.c (ppc32_fbsd_reg_offsets): Remove initializers
6851         for vector register offset fields.
6852         (ppc64_fbsd_reg_offsets): Likewise.
6853         * ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
6854         to vector register offset fields.
6855         * ppc-obsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
6856         to vector register offset fields.
6857         * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Remove assignment to
6858         vector register offset fields.
6859         * rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Remove
6860         initializers for vector register offset fields.
6861         (rs6000_aix64_reg_offsets): Likewise.
6862         * rs6000-tdep.c (ppc_vrreg_offset): Remove.
6863         (ppc_supply_vrregset): Remove.
6864         (ppc_collect_vrregset): Remove.
6865         * ppc-linux-tdep.c (ppc_linux_collect_vrregset): New function.
6866         (ppc_linux_vrregset) : New function.
6867         (ppc32_le_linux_vrregmap, ppc32_be_linux_vrregmap)
6868         (ppc32_le_linux_vrregset, ppc32_be_linux_vrregset): New globals.
6869         (ppc32_linux_vrregset): Remove.
6870         (ppc_linux_iterate_over_regset_sections): Call ppc_linux_vrregset
6871         and use result instead of ppc32_linux_vrregset.
6872         (ppc32_linux_reg_offsets): Remove initializers for vector register
6873         offset fields.
6874         (ppc64_linux_reg_offsets): Likewise.
6875         * ppc-linux-tdep.h (ppc_linux_vrregset): New declaration.
6876         * ppc-linux-nat.c: Include regset.h.
6877         (gdb_vrregset_t): Adjust comment to account for little-endian
6878         mode.
6879         (supply_vrregset, fill_vrregset): Remove.
6880         (fetch_altivec_register, store_altivec_register): Remove.
6881         (fetch_altivec_registers): Add regno parameter. Get regset using
6882         ppc_linux_vrregset. Use regset to supply registers.
6883         (store_altivec_registers): Add regno parameter. Get regset using
6884         ppc_linux_vrregset. Use regset to collect registers.
6885         (fetch_register): Call fetch_altivec_registers instead of
6886         fetch_altivec_register.
6887         (store_register): Call store_altivec_registers instead of
6888         store_altivec_register.
6889         (fetch_ppc_registers): Call fetch_altivec_registers with -1 for
6890         the new regno parameter.
6891         (store_ppc_registers): Call store_altivec_registers with -1 for
6892         the new regno parameter.
6893
6894 2018-05-22  Pedro Franco de Carvalho  <[email protected]>
6895
6896         * arch/ppc-linux-common.h (PPC_LINUX_SIZEOF_VRREGSET)
6897         (PPC_LINUX_SIZEOF_VSXREGSET): Define.
6898         * ppc-linux-nat.c (SIZEOF_VSXREGS, SIZEOF_VRREGS): Remove.
6899         (gdb_vrregset_t): Change array type size to
6900         PPC_LINUX_SIZEOF_VRREGSET.
6901         (gdb_vsxregset_t): Change array type size to
6902         PPC_LINUX_SIZEOF_VSXREGSET.
6903         * ppc-linux-tdep.c (ppc_linux_iterate_over_regset_sections):
6904         Change integer literals to PPC_LINUX_SIZEOF_VRREGSET and
6905         PPC_LINUX_SIZEOF_VSXREGSET.
6906
6907 2018-05-22  Pedro Franco de Carvalho  <[email protected]>
6908
6909         * configure.nat <linux powerpc>: Add ppc-linux.o to NATDEPFILES.
6910         * ppc-linux-nat.c (ppc_linux_target_wordsize): Move to
6911         nat/ppc-linux.c.
6912         (ppc_linux_nat_target::auxv_parse): Get thread id tid. Call
6913         ppc_linux_target_wordsize with tid.
6914         (ppc_linux_nat_target::read_description): Call ppc_linux_target
6915         wordsize with tid.
6916         * nat/ppc-linux.c: Include nat/gdb_ptrace.h.
6917         (ppc64_64bit_inferior_p): Add static and inline specifiers.
6918         (ppc_linux_target_wordsize): Move here from ppc-linux-nat.c. Add
6919         tid parameter. Remove static specifier.
6920         * nat/ppc-linux.h (ppc64_64bit_inferior_p): Remove declaration.
6921         (ppc_linux_target_wordsize): New declaration.
6922
6923 2018-05-22  Pedro Franco de Carvalho  <[email protected]>
6924
6925         * arch/ppc-linux-common.c: New file.
6926         * arch/ppc-linux-common.h: New file.
6927         * arch/ppc-linux-tdesc.h: New file.
6928         * configure.tgt (powerpc*-*-linux*): Add arch/ppc-linux-common.o.
6929         * Makefile.in (ALL_TARGET_OBS): Add arch/ppc-linux-common.o.
6930         (HFILES_NO_SRCDIR): Add arch/ppc-linux-common.h and
6931         arch/ppc-linux-tdesc.h.
6932         * ppc-linux-nat.c: Include arch/ppc-linux-common.h and
6933         arch/ppc-linux-tdesc.h.
6934         (ppc_linux_nat_target::read_description): Remove target
6935         description matching code. Fill a ppc_linux_features struct and
6936         call ppc_linux_match_description with it. Move comment about ISA
6937         2.05 to ppc-linux-common.c.
6938         * ppc-linux-tdep.c: Include arch/ppc-linux-common.h and
6939         arch/ppc-linux-tdesc.h.
6940         (ppc_linux_core_read_description): Remove target description
6941         matching code. Fill a ppc_linux_features struct and call
6942         ppc_linux_match_description with it.
6943         * ppc-linux-tdep.h (tdesc_powerpc_32l, tdesc_powerpc_64l)
6944         (tdesc_powerpc_altivec32l, tdesc_powerpc_altivec64l)
6945         (tdesc_powerpc_cell32l, tdesc_powerpc_cell64l)
6946         (tdesc_powerpc_vsx32l, tdesc_powerpc_vsx64l)
6947         (tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_64l)
6948         (tdesc_powerpc_isa205_altivec32l, tdesc_powerpc_isa205_altivec64l)
6949         (tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_isa205_vsx64l)
6950         (tdesc_powerpc_e500l): Remove.
6951
6952 2018-05-22  Joel Brobecker  <[email protected]>
6953
6954         * ada-lang.c (catch_assert_command): Pass empty string instead
6955         of NULL for excep_string argument.
6956
6957 2018-05-22  Maciej W. Rozycki  <[email protected]>
6958
6959         * mips-linux-nat.c (mips64_linux_register_addr): Return -1 if
6960         the width of the requested register exceeds the width of the
6961         `ptrace' data type.
6962
6963 2018-05-21  Tom Tromey  <[email protected]>
6964
6965         * printcmd.c (output_command): Remove.
6966         (output_command_const): Rename to output_command.
6967         * valprint.h (output_command): Rename from output_command_const.
6968         * tracepoint.c (trace_dump_actions): Call output_command.
6969
6970 2018-05-21  Tom Tromey  <[email protected]>
6971
6972         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
6973         (mi_cmd_catch_exception, mi_cmd_catch_handlers): Update.
6974         * ada-lang.h (create_ada_exception_catchpoint): Update.
6975         * ada-lang.c (struct ada_catchpoint) <excep_string>: Now a
6976         std::string.
6977         (create_excep_cond_exprs, ~ada_catchpoint)
6978         (should_stop_exception, print_one_exception)
6979         (print_mention_exception, print_recreate_exception): Update.
6980         (ada_get_next_arg): Remove.
6981         (catch_ada_exception_command_split): Use std::string.  Change type
6982         of "excep_string", "cond_string".
6983         (catch_ada_exception_command): Update.
6984         (create_ada_exception_catchpoint): Change type of excep_string.
6985         (ada_exception_sal): Remove excep_string parameter.
6986         (~ada_catchpoint): Remove.
6987
6988 2018-05-21  Tom Tromey  <[email protected]>
6989
6990         * ada-lang.c (ada_collect_symbol_completion_matches): Remove
6991         cleanup.
6992
6993 2018-05-21  Tom Tromey  <[email protected]>
6994
6995         * ada-lang.c (ada_exception_message_1, ada_exception_message):
6996         Return unique_xmalloc_ptr.
6997         (print_it_exception): Update.
6998
6999 2018-05-21  Tom Tromey  <[email protected]>
7000
7001         * tracepoint.c (trace_dump_actions): Use std::string.
7002
7003 2018-05-21  Tom Tromey  <[email protected]>
7004
7005         * symfile.c (reread_symbols): Use std::string for original_name.
7006
7007 2018-05-21  Tom Tromey  <[email protected]>
7008
7009         * dwarf2read.c (dwarf2_read_debug_names): Use std::unique_ptr.
7010         (mapped_index_base): Use DISABLE_COPY_AND_ASSIGN.  Default
7011         constructor.
7012
7013 2018-05-20  Simon Marchi  <[email protected]>
7014
7015         * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Rename the wrong
7016         instance to...
7017         (HAVE_IS_TRIVIALLY_CONSTRUCTIBLE): ... this.
7018         * objfiles.c (get_objfile_bfd_data): Allocate
7019         objfile_per_bfd_storage with obstack_new when allocating on
7020         obstack.
7021
7022 2018-05-20  Simon Marchi  <[email protected]>
7023
7024         * ada-lang.c (cache_symbol): Use XOBNEW and/or XOBNEWVEC and/or
7025         OBSTACK_ZALLOC.
7026         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
7027         * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
7028         * mdebugread.c (mdebug_build_psymtabs): Likewise.
7029         (add_pending): Likewise.
7030         (parse_symbol): Likewise.
7031         (parse_partial_symbols): Likewise.
7032         (psymtab_to_symtab_1): Likewise.
7033         (new_psymtab): Likewise.
7034         (elfmdebug_build_psymtabs): Likewise.
7035         * minsyms.c (terminate_minimal_symbol_table): Likewise.
7036         * objfiles.c (get_objfile_bfd_data): Likewise.
7037         (objfile_register_static_link): Likewise.
7038         * psymtab.c (allocate_psymtab): Likewise.
7039         * stabsread.c (read_member_functions): Likewise.
7040         * xcoffread.c (xcoff_end_psymtab): Likewise.
7041
7042 2018-05-20  Simon Marchi  <[email protected]>
7043
7044         * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Define if
7045         compiler supports std::is_trivially_constructible.
7046         * common/poison.h: Include obstack.h.
7047         (IsMallocable): Define to is_trivially_constructible if the
7048         compiler supports it, define to true_type otherwise.
7049         (xobnew): New.
7050         (XOBNEW): Redefine.
7051         (xobnewvec): New.
7052         (XOBNEWVEC): Redefine.
7053         * gdb_obstack.h (obstack_zalloc): New.
7054         (OBSTACK_ZALLOC): Redefine.
7055         (obstack_calloc): New.
7056         (OBSTACK_CALLOC): Redefine.
7057         (obstack_new): New.
7058         * gdbarch.sh: Include gdb_obstack in gdbarch.h.
7059         (gdbarch_obstack): New declaration in gdbarch.h, definition in
7060         gdbarch.c.
7061         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Use
7062         obstack_calloc/obstack_zalloc.
7063         (gdbarch_obstack_zalloc): Remove.
7064         * target-descriptions.c (tdesc_data_init): Use obstack_new.
7065
7066 2018-05-19  Philippe Waroquiers  <[email protected]>
7067
7068         * stack.c (backtrace_command_1): Remove useless variable int i.
7069
7070 2018-05-19  Philippe Waroquiers  <[email protected]>
7071
7072         * stack.c (print_frame_info): Fix comment.
7073
7074 2018-05-18  Tom Tromey  <[email protected]>
7075
7076         * dwarf2read.c (struct dwz_file): Add constructor, initializers.
7077         <dwz_bfd>: Now a gdb_bfd_ref_ptr.
7078         (~dwarf2_per_objfile): Update
7079         (dwarf2_get_dwz_file): Use new.
7080         * dwarf2read.h (struct dwarf2_per_objfile) <dwz_file>: Now a
7081         unique_ptr.
7082
7083 2018-05-18  Tom Tromey  <[email protected]>
7084
7085         * dwarf2read.h (struct dwarf2_per_objfile) <dwp_file>: Now a
7086         unique_ptr.
7087         * dwarf2read.c (struct dwp_file): Add constructor and
7088         initializers.
7089         (open_and_init_dwp_file): Return a unique_ptr.
7090         (dwarf2_per_objfile, create_dwp_hash_table)
7091         (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2)
7092         (lookup_dwo_unit_in_dwp): Update.
7093         (open_and_init_dwp_file, get_dwp_file): Update.
7094
7095 2018-05-18  Tom Tromey  <[email protected]>
7096
7097         * dwarf2read.c (dwarf2_per_objfile): Update.
7098         (struct mapped_index): Add initializers.
7099         (dwarf2_read_index): Use new.
7100         (dw2_symtab_iter_init): Update.
7101         * dwarf2read.h (struct dwarf2_per_objfile) <index_table>: Now a
7102         unique_ptr.
7103
7104 2018-05-18  Simon Marchi  <[email protected]>
7105
7106         * dwarf2read.c (mapped_index) <total_size>: Remove.
7107
7108 2018-05-18  Simon Marchi  <[email protected]>
7109
7110         * unittests/format_pieces-selftests.c (test_format_specifier):
7111         Add ARI comments.
7112
7113 2018-05-18  Tom Tromey  <[email protected]>
7114
7115         * c-typeprint.c (maybe_print_hole): New function.
7116         (c_print_type_struct_field_offset): Update.
7117         (c_type_print_base_struct_union): Call maybe_print_hole.
7118
7119 2018-05-17  Keith Seitz  <[email protected]>
7120
7121         * breakpoint.c (build_bpstat_chain): New function, moved from
7122         bpstat_stop_status.
7123         (bpstat_stop_status): Add optional parameter, `stop_chain'.
7124         If no stop chain is passed, call build_bpstat_chain to build it.
7125         * breakpoint.h (build_bpstat_chain): Declare.
7126         (bpstat_stop_status): Move documentation here from breakpoint.c.
7127         * infrun.c (handle_signal_stop): Before eliding inlined frames,
7128         build the stop chain and pass it to skip_inline_frames.
7129         Pass this stop chain to bpstat_stop_status.
7130         * inline-frame.c: Include breakpoint.h.
7131         (stopped_by_user_bp_inline_frame): New function.
7132         (skip_inline_frames): Add parameter `stop_chain'.
7133         Move documention to inline-frame.h.
7134         If non-NULL, use stopped_by_user_bp_inline_frame to determine
7135         whether the frame should be elided.
7136         * inline-frame.h (skip_inline_frames): Add parameter `stop_chain'.
7137         Add moved documentation and update for new parameter.
7138
7139 2018-05-17  Simon Marchi  <[email protected]>
7140
7141         PR cli/14975
7142         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
7143         unittests/format_pieces-selftests.c.
7144         * common/format.h (format_piece) <operator==>: New.
7145         (format_pieces) <operator[]>: Remove.
7146         * common/format.c (format_pieces::format_pieces): Handle \e.
7147         * unittests/format_pieces-selftests.c: New.
7148
7149 2018-05-17  Tom Tromey  <[email protected]>
7150
7151         PR symtab/23010:
7152         * dwarf2read.c (load_cu, dw2_do_instantiate_symtab)
7153         (dw2_instantiate_symtab): Add skip_partial parameter.
7154         (dw2_find_last_source_symtab, dw2_map_expand_apply)
7155         (dw2_lookup_symbol, dw2_expand_symtabs_for_function)
7156         (dw2_expand_all_symtabs, dw2_expand_symtabs_with_fullname)
7157         (dw2_expand_symtabs_matching_one)
7158         (dw2_find_pc_sect_compunit_symtab)
7159         (dw2_debug_names_lookup_symbol)
7160         (dw2_debug_names_expand_symtabs_for_function): Update.
7161         (init_cutu_and_read_dies): Add skip_partial parameter.
7162         (process_psymtab_comp_unit, build_type_psymtabs_1)
7163         (process_skeletonless_type_unit, load_partial_comp_unit)
7164         (psymtab_to_symtab_1): Update.
7165         (load_full_comp_unit): Add skip_partial parameter.
7166         (process_imported_unit_die, dwarf2_read_addr_index)
7167         (follow_die_offset, dwarf2_fetch_die_loc_sect_off)
7168         (dwarf2_fetch_constant_bytes, dwarf2_fetch_die_type_sect_off)
7169         (read_signatured_type): Update.
7170
7171 2018-05-17  Simon Marchi  <[email protected]>
7172
7173         * value.c (release_value): Remove unused variable.
7174         (record_latest_value): Likewise.
7175         (access_value_history): Likewise.
7176         (preserve_values): Likewise.
7177
7178 2018-05-17  Tom Tromey  <[email protected]>
7179
7180         * extension.h (struct ext_lang_type_printers) <py_type_printers>:
7181         Initialize.
7182
7183 2018-05-16  Maciej W. Rozycki  <[email protected]>
7184
7185         PR gdb/22286
7186         * linux-nat-trad.c (linux_nat_trad_target::fetch_register):
7187         Also handle registers whose width is not a multiple of
7188         PTRACE_TYPE_RET.
7189         (linux_nat_trad_target::store_register): Likewise.
7190
7191 2018-05-16  Tom Tromey  <[email protected]>
7192
7193         * gdbcore.h (core_bfd): Redefine.
7194         * corelow.c (core_target::close): Update.
7195         (core_target_open): Update.
7196         * progspace.h (struct program_space) <cbfd>: Now a
7197         gdb_bfd_ref_ptr.
7198
7199 2018-05-16  Tom Tromey  <[email protected]>
7200
7201         PR cli/19551:
7202         * symfile-add-flags.h (enum symfile_add_flags)
7203         <SYMFILE_NOT_FILENAME>: New constant.
7204         * symfile.c (read_symbols): Use SYMFILE_NOT_FILENAME.  Get
7205         objfile name from BFD.
7206         (symbol_file_add_with_addrs): Check SYMFILE_NOT_FILENAME.
7207         * minidebug.c (find_separate_debug_file_in_section): Put
7208         ".gnu_debugdata" into BFD's file name.
7209
7210 2018-05-16  Simon Marchi  <[email protected]>
7211
7212         * regcache.c (regcache_read_ftype, regcache_write_ftype):
7213         Remove.
7214
7215 2018-05-15  Tamar Christina  <[email protected]>
7216
7217         PR binutils/21446
7218         * aarch64-tdep.c (aarch64_analyze_prologue,
7219         aarch64_software_single_step, aarch64_displaced_step_copy_insn):
7220         Indicate not interested in errors.
7221
7222 2018-05-15  Maciej W. Rozycki  <[email protected]>
7223
7224         * mips-linux-nat.c (mips_linux_nat_target::fetch_registers):
7225         Supply the MIPS_ZERO_REGNUM register.
7226
7227 2018-05-15  Maciej W. Rozycki  <[email protected]>
7228
7229         * mips-tdep.c (mask_address_var): Make variable static.
7230
7231 2018-05-14  Tom Tromey  <[email protected]>
7232
7233         * dwarf2read.c (rust_union_quirks): Clear rust_unions.
7234
7235 2018-05-11  Andrew Burgess  <[email protected]>
7236
7237         * i387-tdep.c (i387_collect_xsave): Use FXSAVE_MXCSR_ADDR not
7238         FXSAVE_ADDR for the mxcsr register.
7239
7240 2018-05-11  Max Filippov  <[email protected]>
7241
7242         * configure.tgt (xtensa*-*-linux*): Drop gdb_target definition.
7243
7244 2018-05-11  Pedro Alves  <[email protected]>
7245
7246         * corelow.c (core_target) <core_target>: No longer inline.
7247         Initialize m_core_gdbarch, m_core_vec and build the section table
7248         here.
7249         <~core_target>: New.
7250         <core_gdbarch, get_core_register_section>: New methods.
7251         <m_core_section_table, m_core_vec, m_core_gdbarch>: New fields,
7252         factored out from ...
7253         <core_data, core_vec, core_gdbarch>: ... these deleted globals.
7254         (core_ops): Delete.
7255         (sniff_core_bfd): Add gdbarch parameter.
7256         (core_close): Delete, merged into ...
7257         (core_target::close): ... here.  Delete self.
7258         (core_close_cleanup): Delete.
7259         (core_target_open): Allocate a core_target on the heap.  Use a
7260         unique_ptr instead of a cleanup.  Bits moved into the core_target
7261         ctor.  Adjust to use core_target methods instead of globals.
7262         (get_core_register_section): Rename to ...
7263         (core_target::get_core_register_section): ... this and adjust.
7264         (struct get_core_registers_cb_data): New.
7265         (get_core_registers_cb): Use it.  Use bool.
7266         (core_target::fetch_registers, core_target::files_info)
7267         (core_target::xfer_partial, core_target::read_description)
7268         (core_target::pid_to, core_target::thread_name): Adjust to
7269         reference class fields instead of globals.
7270         * target.h (struct target_ops_deleter, target_ops_up): New.
7271
7272 2018-05-11  Pedro Alves  <[email protected]>
7273
7274         * corefile.c (core_file_command): Move to corelow.c.
7275         * corelow.c (the_core_target): Delete.
7276         (core_file_command): Moved from corefile.c.  Check exec_bfd
7277         instead of the_core_target.  Use target_detach instead of calling
7278         into the_core_target directly.
7279         (maybe_say_no_core_file_now): New.
7280         (core_target::detach): Use it.
7281         (_initialize_corelow): Remove references to the_core_target.
7282         * gdbcore.h (the_core_target): Delete.
7283
7284 2018-05-11  Tom Tromey  <[email protected]>
7285             Pedro Alves  <[email protected]>
7286
7287         * corefile.c (core_bfd): Remove.
7288         * gdbcore.h (core_bfd): Now a macro.
7289         * progspace.h (struct program_space) <cbfd>: New field.
7290
7291 2018-05-11  Tom Tromey  <[email protected]>
7292
7293         * mdebugread.c (parse_partial_symbols, psymtab_to_symtab_1): Use
7294         gdb::def_vector.
7295
7296 2018-05-10  Tom Tromey  <[email protected]>
7297
7298         * configure: Rebuild.
7299         * warning.m4 (AM_GDB_WARNINGS): Use -Wimplicit-fallthrough=3.
7300
7301 2018-05-10  Joel Brobecker  <[email protected]>
7302
7303         PR server/23158:
7304         * regformats/regdat.sh: Adjust script, following the addition
7305         of the new expedite_regs parameter to init_target_desc.
7306
7307 2018-05-10  Omair Javaid  <[email protected]>
7308
7309         PR gdb/23127
7310         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Add call to
7311         set_gdbarch_significant_addr_bit.
7312         * aarch64-tdep.c (aarch64_gdbarch_init): Remove call to
7313         set_gdbarch_significant_addr_bit.
7314         * utils.c (address_significant): Update to sign extend addr.
7315
7316 2018-05-09  Max Filippov  <[email protected]>
7317
7318         * xtensa-linux-tdep.c (xtensa-tdep.h): New include.
7319         (xtensa_linux_init_abi): Limit tdep->num_regs by
7320         tdep->num_nopriv_regs.
7321         * xtensa-tdep.c (xtensa_derive_tdep): Calculate
7322         tdep->num_nopriv_regs and only copy it to tdep->num_regs if it's
7323         not initialized.
7324
7325 2018-05-08  Simon Marchi  <[email protected]>
7326
7327         * unittests/string_view-selftests.c: Define GNULIB_NAMESPACE.
7328
7329 2018-05-08  Andrew Burgess  <[email protected]>
7330
7331         * common/x86-xstate.h (I387_FCTRL_INIT_VAL): New constant.
7332         (I387_MXCSR_INIT_VAL): New constant.
7333         * amd64-tdep.c (amd64_supply_xsave): Only read state from xsave
7334         buffer if it was supplied by the inferior.
7335         * i387-tdep.c (i387_supply_fsave): Use I387_MXCSR_INIT_VAL.
7336         (i387_xsave_get_clear_bv): New function.
7337         (i387_supply_xsave): Only read x87 control registers from the
7338         xsave buffer if the feature is enabled, and the state will have
7339         been written, otherwise, provide a suitable default.
7340         (i387_collect_xsave): Pre-clear all registers in xsave buffer,
7341         including x87 control registers.  Update control registers if they
7342         have changed from the default value, and mark features as enabled
7343         as required.
7344         * i387-tdep.h (i387_xsave_get_clear_bv): Declare.
7345
7346 2018-05-08  Ulrich Weigand  <[email protected]>
7347
7348         * spu-tdep.c (info_spu_event_command): Fix output formatting.
7349
7350 2018-05-07  Tom Tromey  <[email protected]>
7351
7352         * configure: Rebuild.
7353         * warning.m4 (AM_GDB_WARNINGS): Add -Wduplicated-cond.
7354
7355 2018-05-07  Tom Tromey  <[email protected]>
7356
7357         PR tdep/20362:
7358         * arm-tdep.c (arm_record_vfp_data_proc_insn): Properly mask off D
7359         bit.  Use correct value for VDIV.
7360
7361 2018-05-04  Tom Tromey  <[email protected]>
7362
7363         * configure: Rebuild.
7364         * warning.m4 (AM_GDB_WARNINGS): Add -Wimplicit-fallthrough.
7365
7366 2018-05-04  Tom Tromey  <[email protected]>
7367
7368         * linux-record.c (record_linux_system_call) <case
7369         RECORD_SYS_RECVFROM>: Add "break".
7370
7371 2018-05-04  Tom Tromey  <[email protected]>
7372
7373         * mi/mi-main.c (mi_cmd_trace_frame_collected) <REGISTERS_FORMAT>:
7374         Add missing "break".
7375         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals) <NO_FRAME_FILTERS>:
7376         Add missing "break".
7377
7378 2018-05-04  Tom Tromey  <[email protected]>
7379
7380         * rs6000-tdep.c (ppc_process_record_op4)
7381         (ppc_process_record_op63): Add fall-through comment.
7382
7383 2018-05-04  Tom Tromey  <[email protected]>
7384
7385         * i386-tdep.c (i386_process_record): Add fall-through comment.
7386
7387 2018-05-04  Tom Tromey  <[email protected]>
7388
7389         * stabsread.c (define_symbol) <case 'p'>: Add fall-through
7390         comment.
7391
7392 2018-05-04  Tom Tromey  <[email protected]>
7393
7394         * riscv-tdep.c (riscv_isa_xlen): Add fall-through comment.
7395         * utils.c (can_dump_core) <LIMIT_CUR>: Add fall-through comment.
7396         * eval.c (fetch_subexp_value) <MEMORY_ERROR>: Add fall-through
7397         comment.
7398         * d-valprint.c (d_val_print) <TYPE_CODE_STRUCT>: Add fall-through
7399         comment.
7400         * coffread.c (coff_symtab_read) <C_LABEL>: Add fall-through
7401         comment.
7402
7403 2018-05-04  Tom Tromey  <[email protected]>
7404
7405         * dwarf2loc.c (unimplemented): Add ATTRIBUTE_NORETURN.
7406
7407 2018-05-04  Tom Tromey  <[email protected]>
7408
7409         * s390-tdep.c (s390_process_record): Fix fall-through comments.
7410         * xcoffread.c (scan_xcoff_symtab): Move comment later.
7411         * symfile.c (section_is_mapped): Fix fall-through comment.
7412         * stabsread.c (define_symbol, read_member_functions): Fix
7413         fall-through comment.
7414         * s390-linux-tdep.c (s390_process_record): Fix fall-through
7415         comment.
7416         * remote.c (remote_wait_as): Fix fall-through comment.
7417         * p-exp.y (yylex): Fix fall-through comment.
7418         * nat/x86-dregs.c (x86_length_and_rw_bits): Fix fall-through
7419         comment.
7420         * msp430-tdep.c (msp430_gdbarch_init): Fix fall-through comment.
7421         * mdebugread.c (parse_partial_symbols): Fix fall-through comment.
7422         * jv-exp.y (yylex): Fix fall-through comment.
7423         * go-exp.y (lex_one_token): Fix fall-through comment.
7424         * gdbtypes.c (get_discrete_bounds, rank_one_type): Fix
7425         fall-through comment.
7426         * f-exp.y (yylex): Fix fall-through comment.
7427         * dwarf2read.c (process_die): Fix fall-through comments.
7428         * dbxread.c (process_one_symbol): Fix fall-through comment.
7429         * d-exp.y (lex_one_token): Fix fall-through comment.
7430         * cp-name-parser.y (yylex): Fix fall-through comment.
7431         * coffread.c (coff_symtab_read): Fix fall-through comment.
7432         * c-exp.y (lex_one_token): Fix fall-through comment.
7433         * arm-tdep.c (arm_decode_miscellaneous): Fix fall-through
7434         comment.
7435         * arch/arm.c (arm_instruction_changes_pc): Fix fall-through
7436         comment.
7437
7438 2018-05-04  Tom Tromey  <[email protected]>
7439
7440         PR python/22730:
7441         * NEWS: Mention gdb.execute change.
7442         * gdbcmd.h (execute_control_command): Don't declare.
7443         * python/python.c (execute_gdb_command): Use read_command_lines_1,
7444         execute_control_commands, execute_control_commands_to_string.
7445         * cli/cli-script.h (execute_control_commands)
7446         (execute_control_commands_to_string): Declare.
7447         (execute_control_command): Add from_tty parameter.
7448         * cli/cli-script.c (execute_control_commands)
7449         (execute_control_commands_to_string): New functions.
7450         (execute_user_command): Use execute_control_commands.
7451         (execute_control_command_1): Add "from_tty" parameter.  Update.
7452         (execute_control_command): Likewise.
7453
7454 2018-05-04  Tom Tromey  <[email protected]>
7455
7456         PR python/22731:
7457         * NEWS: Mention that breakpoint commands are writable.
7458         * python/py-breakpoint.c (bppy_set_commands): New function.
7459         (breakpoint_object_getset) <"commands">: Use it.
7460
7461 2018-05-04  Tom Tromey  <[email protected]>
7462
7463         * tracepoint.c (actions_command): Update.
7464         * mi/mi-cmd-break.c (mi_command_line_array)
7465         (mi_command_line_array_cnt, mi_command_line_array_ptr)
7466         (mi_read_next_line): Remove.
7467         (mi_cmd_break_commands): Update.
7468         * cli/cli-script.h (read_command_lines, read_command_lines_1): Use
7469         function_view.
7470         * cli/cli-script.c (get_command_line): Update.
7471         (process_next_line): Use function_view.  Constify.
7472         (recurse_read_control_structure, read_command_lines)
7473         (read_command_lines_1): Change argument types to function_view.
7474         (do_define_command, document_command): Update.
7475         * breakpoint.h (check_tracepoint_command): Don't declare.
7476         * breakpoint.c (check_tracepoint_command): Remove.
7477         (commands_command_1, create_tracepoint_from_upload): Update.
7478
7479 2018-05-04  Tom Tromey  <[email protected]>
7480
7481         PR gdb/11750:
7482         * cli/cli-script.h (enum command_control_type) <define_control>:
7483         New constant.
7484         * cli/cli-script.c (multi_line_command_p): Handle define_control.
7485         (build_command_line, execute_control_command_1)
7486         (process_next_line): Likewise.
7487         (do_define_command): New function, extracted from define_command.
7488         (define_command): Use it.
7489
7490 2018-05-04  Tom Tromey  <[email protected]>
7491
7492         * tracepoint.c (actions_command): Update.
7493         * cli/cli-script.h (read_command_lines): Update.
7494         * cli/cli-script.c (read_command_lines): Constify prompt_arg.
7495         (MAX_TMPBUF): Remove define.
7496         (define_command): Use string_printf.
7497         (document_command): Likewise.
7498         * breakpoint.c (commands_command_1): Update.
7499
7500 2018-05-04  Tom Tromey  <[email protected]>
7501
7502         * top.c (execute_command): Update.
7503         * cli/cli-script.h (print_command_lines): Now varargs.
7504         * cli/cli-script.c (print_command_lines): Now varargs.
7505         (execute_control_command_1) <case while_control, case if_control>:
7506         Update.
7507
7508 2018-05-04  Tom Tromey  <[email protected]>
7509
7510         * tracepoint.c (all_tracepoint_actions): Rename from
7511         all_tracepoint_actions_and_cleanup.  Change return type.
7512         (actions_command, encode_actions_1, encode_actions)
7513         (trace_dump_actions, tdump_command): Update.
7514         * remote.c (remote_download_command_source): Update.
7515         * python/python.c (gdbpy_eval_from_control_command)
7516         (python_command, python_interactive_command): Update.
7517         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
7518         * guile/guile.c (guile_command)
7519         (gdbscm_eval_from_control_command, guile_command): Update.
7520         * compile/compile.c (compile_code_command)
7521         (compile_print_command, compile_to_object): Update.
7522         * cli/cli-script.h (struct command_lines_deleter): New.
7523         (counted_command_line): New typedef.
7524         (struct command_line): Add constructor, destructor.
7525         <body_list>: Remove.
7526         <body_list_0, body_list_1>: New members.
7527         (command_line_up): Remove typedef.
7528         (read_command_lines, read_command_lines_1, get_command_line):
7529         Update.
7530         (copy_command_lines): Don't declare.
7531         * cli/cli-script.c (build_command_line): Use "new".
7532         (get_command_line): Return counted_command_line.
7533         (print_command_lines, execute_user_command)
7534         (execute_control_command_1, while_command, if_command): Update.
7535         (realloc_body_list): Remove.
7536         (process_next_line, recurse_read_control_structure): Update.
7537         (read_command_lines, read_command_lines_1): Return counted_command_line.
7538         (free_command_lines): Use "delete".
7539         (copy_command_lines): Remove.
7540         (define_command, document_command, show_user_1): Update.
7541         * cli/cli-decode.h (struct cmd_list_element) <user_commands>: Now
7542         a counted_command_line.
7543         * breakpoint.h (counted_command_line): Remove typedef.
7544         (breakpoint_set_commands): Update.
7545         * breakpoint.c (check_no_tracepoint_commands)
7546         (validate_commands_for_breakpoint): Update.
7547         (breakpoint_set_commands): Change commands to be a
7548         counted_command_line.
7549         (commands_command_1, update_dprintf_command_list)
7550         (create_tracepoint_from_upload): Update.
7551
7552 2018-05-04  Tom Tromey  <[email protected]>
7553
7554         * cli/cli-decode.h (cmd_list_element): New constructor.
7555         (~cmd_list_element): New destructor.
7556         (struct cmd_list_element): Add initializers.
7557         * cli/cli-decode.c (do_add_cmd): Use "new".
7558         (delete_cmd): Use "delete".
7559
7560 2018-05-04  Jan Kratochvil  <[email protected]>
7561             Pedro Alves <[email protected]>
7562
7563         PR breakpoints/19806 and support for PR external/20207.
7564         * NEWS: Mention Aarch64 watchpoint improvements.
7565         * aarch64-linux-nat.c (aarch64_linux_stopped_data_address): Fix missed
7566         watchpoints and PR external/20207 watchpoints.
7567         * nat/aarch64-linux-hw-point.c
7568         (kernel_supports_any_contiguous_range): New.
7569         (aarch64_watchpoint_offset): New.
7570         (aarch64_watchpoint_length): Support PR external/20207 watchpoints.
7571         (aarch64_point_encode_ctrl_reg): New parameter offset, new asserts.
7572         (aarch64_point_is_aligned): Support PR external/20207 watchpoints.
7573         (aarch64_align_watchpoint): New parameters aligned_offset_p and
7574         next_addr_orig_p.  Support PR external/20207 watchpoints.
7575         (aarch64_downgrade_regs): New.
7576         (aarch64_dr_state_insert_one_point): New parameters offset and
7577         addr_orig.
7578         (aarch64_dr_state_remove_one_point): Likewise.
7579         (aarch64_handle_breakpoint): Update caller.
7580         (aarch64_handle_aligned_watchpoint): Likewise.
7581         (aarch64_handle_unaligned_watchpoint): Support addr_orig and
7582         aligned_offset.
7583         (aarch64_linux_set_debug_regs): Remove const from state.  Call
7584         aarch64_downgrade_regs.
7585         (aarch64_show_debug_reg_state): Print also dr_addr_orig_wp.
7586         * nat/aarch64-linux-hw-point.h (DR_CONTROL_LENGTH): Rename to ...
7587         (DR_CONTROL_MASK): ... this.
7588         (struct aarch64_debug_reg_state): New field dr_addr_orig_wp.
7589         (unsigned int aarch64_watchpoint_offset): New prototype.
7590         (aarch64_linux_set_debug_regs): Remove const from state.
7591         * utils.c (align_up, align_down): Move to ...
7592         * common/common-utils.c (align_up, align_down): ... here.
7593         * utils.h (align_up, align_down): Move to ...
7594         * common/common-utils.h (align_up, align_down): ... here.
7595
7596 2018-05-04  Joel Brobecker  <[email protected]>
7597
7598         * sparc-tdep.c (sparc_structure_return_p): Re-implement to
7599         match the ABI as summarized in GCC's gcc/config/sparc/sparc.c.
7600         (sparc_arg_by_memory_p): Renamed from sparc_arg_on_registers_p.
7601         Re-implement to match the ABI as summarized in GCC's
7602         gcc/config/sparc/sparc.c.  All callers updated.
7603         (sparc32_store_arguments): Remove assertion.
7604
7605 2018-05-04  Tom Tromey  <[email protected]>
7606
7607         * printcmd.c: Don't include tui.h.
7608         (decode_format): Use skip_spaces.
7609
7610 2018-05-04  Tom Tromey  <[email protected]>
7611
7612         PR gdb/22619:
7613         * printcmd.c (last_count): New global.
7614         (x_command): Use saved count when repeating.
7615
7616 2018-05-04  Tom Tromey  <[email protected]>
7617
7618         * nto-procfs.c (do_closedir_cleanup): Remove.
7619         (procfs_pidlist): Use gdb_dir_up.
7620         * procfs.c (do_closedir_cleanup): Remove.
7621         (proc_update_threads): Use gdb_dir_up.
7622         * common/filestuff.h (struct gdb_dir_deleter): New.
7623         (gdb_dir_up): New typedef.
7624
7625 2018-05-04  Tom Tromey  <[email protected]>
7626
7627         * ada-lang.c (print_mention_exception): Use std::string.
7628
7629 2018-05-04  Tom Tromey  <[email protected]>
7630
7631         * ada-lang.c (create_excep_cond_exprs): Update.
7632         (ada_exception_catchpoint_cond_string): Use std::string.
7633
7634 2018-05-04  Tom Tromey  <[email protected]>
7635
7636         * ada-lang.c (xget_renaming_scope): Return std::string.
7637         (old_renaming_is_invisible): Update.
7638
7639 2018-05-04  Tom Tromey  <[email protected]>
7640
7641         * bfd-target.c (target_bfd::m_bfd): Now a gdb_bfd_ref_ptr.
7642         (target_bfd::target_bfd, target_bfd::~target_bfd): Update.
7643
7644 2018-05-04  Ulrich Weigand  <[email protected]>
7645
7646         * spu-linux-nat.c (spu_linux_nat_target::wait): Fix syntax error.
7647
7648 2018-05-04  Tom Tromey  <[email protected]>
7649
7650         * remote.c (remote_query_supported_append): Change type.
7651         (remote_check_symbols): Update.
7652
7653 2018-05-04  Paul Pluzhnikov  <[email protected]>
7654
7655         PR gdb/11420
7656         * configure.ac: Prepend libpython.
7657         * python/python-config.py: Likewise.
7658         * configure: Regenerate.
7659
7660 2018-05-03  Simon Marchi  <[email protected]>
7661
7662         * Makefile.in (%.c: %.l): Use -t instead of --stdout.
7663
7664 2018-05-03  Pedro Alves  <[email protected]>
7665
7666         * s390-linux-nat.c
7667         (s390_linux_nat_target::have_continuable_watchpoint): Mark with
7668         override.  Write 'true' instead of '1'.
7669         (s390_linux_nat_target::watchpoint_addr_within_range): Remove
7670         declaration.
7671
7672 2018-05-02  Pedro Alves  <[email protected]>
7673
7674         * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Use
7675         add_inf_child_target.
7676         * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Use
7677         add_inf_child_target.
7678         * aix-thread.c (aix_thread_target_info): New.
7679         (aix_thread_target) <shortname, longname, doc>: Delete.
7680         <info>: New.
7681         * alpha-bsd-nat.c (_initialize_alphabsd_nat): Use
7682         add_inf_child_target.
7683         * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
7684         add_inf_child_target.
7685         * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Use
7686         add_inf_child_target.
7687         * amd64-linux-nat.c (_initialize_amd64_linux_nat): Use
7688         add_inf_child_target.
7689         * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Use
7690         add_inf_child_target.
7691         * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Use
7692         add_inf_child_target.
7693         * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Use
7694         add_inf_child_target.
7695         * arm-linux-nat.c (_initialize_arm_linux_nat): Use
7696         add_inf_child_target.
7697         * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Use
7698         add_inf_child_target.
7699         * bfd-target.c (target_bfd_target_info): New.
7700         (target_bfd) <shortname, longname, doc>: Delete.
7701         <info>: New.
7702         * bsd-kvm.c (bsd_kvm_target_info): New.
7703         (bsd_kvm_target) <shortname, longname, doc>: Delete.
7704         <info>: New.
7705         (bsd_kvm_target::open): Rename to ...
7706         (bsd_kvm_target_open): ... this.  Adjust.
7707         * bsd-uthread.c (bsd_uthread_target_info): New.
7708         (bsd_uthread_target) <shortname, longname, doc>: Delete.
7709         <info>: New.
7710         * corefile.c (core_file_command): Adjust.
7711         * corelow.c (core_target_info): New.
7712         (core_target) <shortname, longname, doc>: Delete.
7713         <info>: New.
7714         (core_target::open): Rename to ...
7715         (core_target_open): ... this.  Adjust.
7716         * ctf.c (ctf_target_info): New.
7717         (ctf_target) <shortname, longname, doc>: Delete.
7718         <info>: New.
7719         (ctf_target::open): Rename to ...
7720         (ctf_target_open): ... this.
7721         (_initialize_ctf): Adjust.
7722         * exec.c (exec_target_info): New.
7723         (exec_target) <shortname, longname, doc>: Delete.
7724         <info>: New.
7725         (exec_target::open): Rename to ...
7726         (exec_target_open): ... this.
7727         * gdbcore.h (core_target_open): Declare.
7728         * go32-nat.c (_initialize_go32_nat): Use add_inf_child_target.
7729         * hppa-linux-nat.c (_initialize_hppa_linux_nat): Use
7730         add_inf_child_target.
7731         * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Use
7732         add_inf_child_target.
7733         * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Use
7734         add_inf_child_target.
7735         * i386-darwin-nat.c (_initialize_i386_darwin_nat): Use
7736         add_inf_child_target.
7737         * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Use
7738         add_inf_child_target.
7739         * i386-gnu-nat.c (_initialize_i386gnu_nat): Use
7740         add_inf_child_target.
7741         * i386-linux-nat.c (_initialize_i386_linux_nat): Use
7742         add_inf_child_target.
7743         * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Use
7744         add_inf_child_target.
7745         * i386-obsd-nat.c (_initialize_i386obsd_nat): Use
7746         add_inf_child_target.
7747         * ia64-linux-nat.c (_initialize_ia64_linux_nat): Use
7748         add_inf_child_target.
7749         * inf-child.c (inf_child_target_info): New.
7750         (inf_child_target::info): New.
7751         (inf_child_open_target): Remove 'target' parameter.  Use
7752         get_native_target instead.
7753         (inf_child_target::open): Delete.
7754         (add_inf_child_target): New.
7755         * inf-child.h (inf_child_target) <shortname, longname, doc, open>:
7756         Delete.
7757         <info>: New.
7758         (add_inf_child_target): Declare.
7759         (inf_child_open_target): Declare.
7760         * linux-thread-db.c (thread_db_target_info): New.
7761         (thread_db_target) <shortname, longname, doc>: Delete.
7762         <info>: New.
7763         * m32r-linux-nat.c (_initialize_m32r_linux_nat): Use
7764         add_inf_child_target.
7765         * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Use
7766         add_inf_child_target.
7767         * m68k-linux-nat.c (_initialize_m68k_linux_nat): Use
7768         add_inf_child_target.
7769         * m88k-bsd-nat.c (_initialize_m88kbsd_nat): Use
7770         add_inf_child_target.
7771         * make-target-delegates (print_class): Adjust.
7772         * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Use
7773         add_inf_child_target.
7774         * mips-linux-nat.c (_initialize_mips_linux_nat): Use
7775         add_inf_child_target.
7776         * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Use
7777         add_inf_child_target.
7778         * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Use
7779         add_inf_child_target.
7780         * nto-procfs.c (nto_native_target_info): New.
7781         (nto_procfs_target_native) <shortname, longname, doc>:
7782         Delete.
7783         <info>: New.
7784         (nto_procfs_target_info): New.
7785         (nto_procfs_target_procfs) <shortname, longname, doc>:
7786         Delete.
7787         <info>: New.
7788         (init_procfs_targets): Adjust.
7789         * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Use
7790         add_inf_child_target.
7791         * ppc-linux-nat.c (_initialize_ppc_linux_nat): Use
7792         add_inf_child_target.
7793         * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Use
7794         add_inf_child_target.
7795         * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Use
7796         add_inf_child_target.
7797         * ravenscar-thread.c (ravenscar_target_info): New.
7798         (ravenscar_thread_target) <shortname, longname, doc>:
7799         Delete.
7800         <info>: New.
7801         * record-btrace.c (record_btrace_target_info):
7802         (record_btrace_target) <shortname, longname, doc>: Delete.
7803         <info>: New.
7804         (record_btrace_target::open): Rename to ...
7805         (record_btrace_target_open): ... this.  Adjust.
7806         * record-full.c (record_longname, record_doc): New.
7807         (record_full_base_target) <shortname, longname, doc>: Delete.
7808         <info>: New.
7809         (record_full_target_info): New.
7810         (record_full_target): <shortname>: Delete.
7811         <info>: New.
7812         (record_full_core_open_1, record_full_open_1): Update comments.
7813         (record_full_base_target::open): Rename to ...
7814         (record_full_open): ... this.
7815         (cmd_record_full_restore): Update.
7816         (_initialize_record_full): Update.
7817         * remote-sim.c (remote_sim_target_info): New.
7818         (gdbsim_target) <shortname, longname, doc>: Delete.
7819         <info>: New.
7820         (gdbsim_target::open): Rename to ...
7821         (gdbsim_target_open): ... this.
7822         (_initialize_remote_sim): Adjust.
7823         * remote.c (remote_doc): New.
7824         (remote_target_info): New.
7825         (remote_target) <shortname, longname, doc>: Delete.
7826         <info>: New.
7827         (extended_remote_target_info): New.
7828         (extended_remote_target) <shortname, longname, doc>: Delete.
7829         <info>: New.
7830         (remote_target::open_1): Make static.  Adjust.
7831         * rs6000-nat.c (_initialize_rs6000_nat): Use add_inf_child_target.
7832         * s390-linux-nat.c (_initialize_s390_nat): Use
7833         add_inf_child_target.
7834         * sh-nbsd-nat.c (_initialize_shnbsd_nat): Use
7835         add_inf_child_target.
7836         * sol-thread.c (thread_db_target_info): New.
7837         (sol_thread_target) <shortname, longname, doc>: Delete.
7838         <info>: New.
7839         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Use
7840         add_inf_child_target.
7841         * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Use
7842         add_inf_child_target.
7843         * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Use
7844         add_inf_child_target.
7845         * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Use
7846         add_inf_child_target.
7847         * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Use
7848         add_inf_child_target.
7849         * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Use
7850         add_inf_child_target.
7851         * spu-linux-nat.c (_initialize_spu_nat): Use
7852         add_inf_child_target.
7853         * spu-multiarch.c (spu_multiarch_target_info): New.
7854         (spu_multiarch_target) <shortname, longname, doc>: Delete.
7855         <info>: New.
7856         * target-delegates.c: Regenerate.
7857         * target.c: Include <unordered_map>.
7858         (target_ops_p): Delete.
7859         (DEF_VEC_P(target_ops_p)): Delete.
7860         (target_factories): New.
7861         (test_target_info): New.
7862         (test_target_ops::info): New.
7863         (open_target): Adjust to use target_factories.
7864         (add_target_with_completer): Rename to ...
7865         (add_target): ... this.  Change prototype.  Register target_info
7866         and open callback in target_factories.  Register target_info in
7867         command context instead of target_ops.
7868         (add_target): Delete old implementation.
7869         (add_deprecated_target_alias): Change prototype.  Adjust.
7870         (the_native_target): New.
7871         (set_native_target, get_native_target): New.
7872         (find_default_run_target): Use the_native_target.
7873         (find_attach_target, find_run_target): Simplify.
7874         (target_ops::open): Delete.
7875         (dummy_target_info): New.
7876         (dummy_target::shortname, dummy_target::longname)
7877         (dummy_target::doc): Delete.
7878         (dummy_target::info): New.
7879         (debug_target::shortname, debug_target::longname)
7880         (debug_target::doc): Delete.
7881         (debug_target::info): New.
7882         * target.h (struct target_info): New.
7883         (target_ops::~target_ops): Add comment.
7884         (target_ops::info): New.
7885         (target_ops::shortname, target_ops::longname, target_ops::doc): No
7886         longer virtual.  Implement in terms of target_info.
7887         (set_native_target, get_native_target): Declare.
7888         (target_open_ftype): New.
7889         (add_target, add_target_with_completer)
7890         (add_deprecated_target_alias): Change prototype.
7891         (test_target) <shortname, longname, doc>: Delete.
7892         <info>: New.
7893         * tilegx-linux-nat.c (_initialize_tile_linux_nat): Use
7894         add_inf_child_target.
7895         * tracefile-tfile.c (tfile_target_info): New.
7896         (tfile_target) <shortname, longname, doc>: Delete.
7897         <info>: New.
7898         (tfile_target::open): Rename to ...
7899         (tfile_target_open): ... this.
7900         (_initialize_tracefile_tfile): Adjust.
7901         * vax-bsd-nat.c (_initialize_vaxbsd_nat): Use
7902         add_inf_child_target.
7903         * windows-nat.c (_initialize_windows_nat): Use
7904         add_inf_child_target.
7905         * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Use
7906         add_inf_child_target.
7907
7908 2018-05-02  Pedro Alves  <[email protected]>
7909
7910         * linux-nat.h (linux_nat_target) <low_new_thread,
7911         low_delete_thread, low_new_fork, low_forget_process,
7912         low_prepare_to_resume, low_siginfo_fixup, low_status_is_event>:
7913         New virtual methods.
7914         (linux_nat_set_new_thread, linux_nat_set_delete_thread)
7915         (linux_nat_new_fork_ftype, linux_nat_set_new_fork)
7916         (linux_nat_forget_process_ftype, linux_nat_set_forget_process)
7917         (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
7918         (linux_nat_set_prepare_to_resume, linux_nat_set_status_is_event):
7919         Delete.
7920         * linux-fork.c (delete_fork): Adjust to call low method.
7921         * linux-nat.c (linux_nat_new_thread, linux_nat_delete_thread)
7922         (linux_nat_new_fork, linux_nat_forget_process_hook)
7923         (linux_nat_prepare_to_resume, linux_nat_siginfo_fixup)
7924         (linux_nat_status_is_event):
7925         (linux_nat_target::follow_fork, lwp_free, add_lwp, detach_one_lwp)
7926         (linux_resume_one_lwp_throw, linux_handle_extended_wait): Adjust
7927         to call low method.
7928         (sigtrap_is_event): Rename to ...
7929         (linux_nat_target::low_status_is_event): ... this.
7930         (linux_nat_set_status_is_event): Delete.
7931         (save_stop_reason, linux_nat_wait_1)
7932         (linux_nat_target::mourn_inferior, siginfo_fixup): Adjust to call
7933         low methods.
7934         (linux_nat_set_new_thread, linux_nat_set_delete_thread)
7935         (linux_nat_set_new_fork, linux_nat_set_forget_process)
7936         (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
7937         (linux_nat_set_prepare_to_resume): Delete.
7938         * aarch64-linux-nat.c: All linux_nat_set_* callbacks converted to
7939         low virtual methods.
7940         * amd64-linux-nat.c: Likewise.
7941         * arm-linux-nat.c: Likewise.
7942         * i386-linux-nat.c: Likewise.
7943         * ia64-linux-nat.c: Likewise.
7944         * mips-linux-nat.c: Likewise.
7945         * ppc-linux-nat.c: Likewise.
7946         * s390-linux-nat.c: Likewise.
7947         * sparc64-linux-nat.c: Likewise.
7948         * x86-linux-nat.c: Likewise.
7949         * x86-linux-nat.h: Include "nat/x86-linux.h".
7950         (x86_linux_nat_target) <low_new_fork, low_forget_process,
7951         low_prepare_to_resume, low_new_thread, low_delete_thread>:
7952         Override methods.
7953
7954 2018-05-02  Pedro Alves  <[email protected]>
7955
7956         * target.h (target_ops)
7957         <stopped_by_sw_breakpoint, supports_stopped_by_sw_breakpoint,
7958         stopped_by_hw_breakpoint, supports_stopped_by_hw_breakpoint,
7959         stopped_by_watchpoint, have_continuable_watchpoint,
7960         stopped_data_address, watchpoint_addr_within_range,
7961         can_accel_watchpoint_condition, can_run, thread_alive,
7962         has_all_memory, has_memory, has_stack, has_registers,
7963         has_execution, can_async_p, is_async_p, supports_non_stop,
7964         always_non_stop_p, can_execute_reverse, supports_multi_process,
7965         supports_enable_disable_tracepoint,
7966         supports_disable_randomization, supports_string_tracing,
7967         supports_evaluation_of_breakpoint_conditions,
7968         can_run_breakpoint_commands, filesystem_is_local,
7969         can_download_tracepoint, get_trace_state_variable_value,
7970         set_trace_notes, get_tib_address, use_agent, can_use_agent,
7971         record_is_replaying, record_will_replay,
7972         augmented_libraries_svr4_read>: Adjust to return bool.
7973         * aarch64-linux-nat.c: All implementations adjusted.
7974         * aix-thread.c: All implementations adjusted.
7975         * arm-linux-nat.c: All implementations adjusted.
7976         * breakpoint.c: All implementations adjusted.
7977         * bsd-kvm.c: All implementations adjusted.
7978         * bsd-uthread.c: All implementations adjusted.
7979         * corelow.c: All implementations adjusted.
7980         * ctf.c: All implementations adjusted.
7981         * darwin-nat.c: All implementations adjusted.
7982         * darwin-nat.h: All implementations adjusted.
7983         * exec.c: All implementations adjusted.
7984         * fbsd-nat.c: All implementations adjusted.
7985         * fbsd-nat.h: All implementations adjusted.
7986         * gnu-nat.c: All implementations adjusted.
7987         * gnu-nat.h: All implementations adjusted.
7988         * go32-nat.c: All implementations adjusted.
7989         * ia64-linux-nat.c: All implementations adjusted.
7990         * inf-child.c: All implementations adjusted.
7991         * inf-child.h: All implementations adjusted.
7992         * inf-ptrace.c: All implementations adjusted.
7993         * inf-ptrace.h: All implementations adjusted.
7994         * linux-nat.c: All implementations adjusted.
7995         * linux-nat.h: All implementations adjusted.
7996         * mips-linux-nat.c: All implementations adjusted.
7997         * nto-procfs.c: All implementations adjusted.
7998         * ppc-linux-nat.c: All implementations adjusted.
7999         * procfs.c: All implementations adjusted.
8000         * ravenscar-thread.c: All implementations adjusted.
8001         * record-btrace.c: All implementations adjusted.
8002         * record-full.c: All implementations adjusted.
8003         * remote-sim.c: All implementations adjusted.
8004         * remote.c: All implementations adjusted.
8005         * s390-linux-nat.c: All implementations adjusted.
8006         * sol-thread.c: All implementations adjusted.
8007         * spu-multiarch.c: All implementations adjusted.
8008         * target-delegates.c: All implementations adjusted.
8009         * target.c: All implementations adjusted.
8010         * target.h: All implementations adjusted.
8011         * tracefile-tfile.c: All implementations adjusted.
8012         * tracefile.c: All implementations adjusted.
8013         * tracefile.h: All implementations adjusted.
8014         * windows-nat.c: All implementations adjusted.
8015         * x86-linux-nat.h: All implementations adjusted.
8016         * x86-nat.h: All implementations adjusted.
8017
8018 2018-05-02  Pedro Alves  <[email protected]>
8019
8020         * make-target-delegates (scan_target_h): Don't trim lines here.
8021         Replace sequences of tabs and/or whitespace with a single
8022         whitespace.
8023         (top level, parsing methods): Trim each line before processing it
8024         here.
8025
8026 2018-05-02  Pedro Alves  <[email protected]>
8027             John Baldwin  <[email protected]>
8028
8029         * target.h (enum strata) <debug_stratum>: New.
8030         (struct target_ops) <all delegation methods>: Replace by C++
8031         virtual methods, and drop "to_" prefix.  All references updated
8032         throughout.
8033         <to_shortname, to_longname, to_doc, to_data,
8034         to_have_steppable_watchpoint, to_have_continuable_watchpoint,
8035         to_has_thread_control, to_attach_no_wait>: Delete, replaced by
8036         virtual methods.  All references updated throughout.
8037         <can_attach, supports_terminal_ours, can_create_inferior,
8038         get_thread_control_capabilities, attach_no_wait>: New
8039         virtual methods.
8040         <insert_breakpoint, remove_breakpoint>: Now
8041         TARGET_DEFAULT_NORETURN methods.
8042         <info_proc>: Now returns bool.
8043         <to_magic>: Delete.
8044         (OPS_MAGIC): Delete.
8045         (current_target): Delete.  All references replaced by references
8046         to ...
8047         (target_stack): ... this.  New.
8048         (target_shortname, target_longname): Adjust.
8049         (target_can_run): Now a function declaration.
8050         (default_child_has_all_memory, default_child_has_memory)
8051         (default_child_has_stack, default_child_has_registers)
8052         (default_child_has_execution): Remove target_ops parameter.
8053         (complete_target_initialization): Delete.
8054         (memory_breakpoint_target): New template class.
8055         (test_target_ops): Refactor as a C++ class with virtual methods.
8056         * make-target-delegates (NAME_PART): Tighten.
8057         (POINTER_PART, CP_SYMBOL): New.
8058         (SIMPLE_RETURN_PART): Reimplement.
8059         (VEC_RETURN_PART): Expect less.
8060         (RETURN_PART, VIRTUAL_PART): New.
8061         (METHOD): Adjust to C++ virtual methods.
8062         (scan_target_h): Remove reference to C99.
8063         (dname): Output "target_ops::" prefix.
8064         (write_function_header): Adjust to output a C++ class method.
8065         (write_declaration): New.
8066         (write_delegator): Adjust to output a C++ class method.
8067         (tdname): Output "dummy_target::" prefix.
8068         (write_tdefault, write_debugmethod): Adjust to output a C++ class
8069         method.
8070         (tdefault_names, debug_names): Delete.
8071         (return_types, tdefaults, styles, argtypes_array): New.
8072         (top level): All methods are delegators.
8073         (print_class): New.
8074         (top level): Print dummy_target and debug_target classes.
8075         * target-delegates.c: Regenerate.
8076         * target-debug.h (target_debug_print_enum_info_proc_what)
8077         (target_debug_print_thread_control_capabilities)
8078         (target_debug_print_thread_info_p): New.
8079         * target.c (dummy_target): Delete.
8080         (the_dummy_target, the_debug_target): New.
8081         (target_stack): Now extern.
8082         (set_targetdebug): Push/unpush debug target.
8083         (default_child_has_all_memory, default_child_has_memory)
8084         (default_child_has_stack, default_child_has_registers)
8085         (default_child_has_execution): Remove target_ops parameter.
8086         (complete_target_initialization): Delete.
8087         (add_target_with_completer): No longer call
8088         complete_target_initialization.
8089         (target_supports_terminal_ours): Use regular delegation.
8090         (update_current_target): Delete.
8091         (push_target): No longer check magic number.  Don't call
8092         update_current_target.
8093         (unpush_target): Don't call update_current_target.
8094         (target_is_pushed): No longer check magic number.
8095         (target_require_runnable): Skip for all stratums over
8096         process_stratum.
8097         (target_ops::info_proc): New.
8098         (target_info_proc): Use find_target_at and
8099         find_default_run_target.
8100         (target_supports_disable_randomization): Use regular delegation.
8101         (target_get_osdata): Use find_target_at.
8102         (target_ops::open, target_ops::close, target_ops::can_attach)
8103         (target_ops::attach, target_ops::can_create_inferior)
8104         (target_ops::create_inferior, target_ops::can_run)
8105         (target_can_run): New.
8106         (default_fileio_target): Use regular delegation.
8107         (target_ops::fileio_open, target_ops::fileio_pwrite)
8108         (target_ops::fileio_pread, target_ops::fileio_fstat)
8109         (target_ops::fileio_close, target_ops::fileio_unlink)
8110         (target_ops::fileio_readlink): New.
8111         (target_fileio_open_1, target_fileio_unlink)
8112         (target_fileio_readlink): Always call the target method.  Handle
8113         FILEIO_ENOSYS.
8114         (return_zero, return_zero_has_execution): Delete.
8115         (init_dummy_target): Delete.
8116         (dummy_target::dummy_target, dummy_target::shortname)
8117         (dummy_target::longname, dummy_target::doc)
8118         (debug_target::debug_target, debug_target::shortname)
8119         (debug_target::longname, debug_target::doc): New.
8120         (target_supports_delete_record): Use regular delegation.
8121         (setup_target_debug): Delete.
8122         (maintenance_print_target_stack): Skip debug_stratum.
8123         (initialize_targets): Instantiate the_dummy_target and
8124         the_debug_target.
8125         * auxv.c (target_auxv_parse): Remove 'ops' parameter.  Adjust to
8126         use target_stack.
8127         (target_auxv_search, fprint_target_auxv): Adjust.
8128         (info_auxv_command): Adjust to use target_stack.
8129         * auxv.h (target_auxv_parse): Remove 'ops' parameter.
8130         * exceptions.c (print_flush): Handle a NULL target_stack.
8131         * regcache.c (target_ops_no_register): Refactor as class with
8132         virtual methods.
8133
8134         * exec.c (exec_target): New class.
8135         (exec_ops): Now an exec_target.
8136         (exec_open, exec_close_1, exec_get_section_table)
8137         (exec_xfer_partial, exec_files_info, exec_has_memory)
8138         (exec_make_note_section): Refactor as exec_target methods.
8139         (exec_file_clear, ignore, exec_remove_breakpoint, init_exec_ops):
8140         Delete.
8141         (exec_target::find_memory_regions): New.
8142         (_initialize_exec): Don't call init_exec_ops.
8143         * gdbcore.h (exec_file_clear): Delete.
8144
8145         * corefile.c (core_target): Delete.
8146         (core_file_command): Adjust.
8147         * corelow.c (core_target): New class.
8148         (the_core_target): New.
8149         (core_close): Remove target_ops parameter.
8150         (core_close_cleanup): Adjust.
8151         (core_target::close): New.
8152         (core_open, core_detach, get_core_registers, core_files_info)
8153         (core_xfer_partial, core_thread_alive, core_read_description)
8154         (core_pid_to_str, core_thread_name, core_has_memory)
8155         (core_has_stack, core_has_registers, core_info_proc): Rework as
8156         core_target methods.
8157         (ignore, core_remove_breakpoint, init_core_ops): Delete.
8158         (_initialize_corelow): Initialize the_core_target.
8159         * gdbcore.h (core_target): Delete.
8160         (the_core_target): New.
8161
8162         * ctf.c: (ctf_target): New class.
8163         (ctf_ops): Now a ctf_target.
8164         (ctf_open, ctf_close, ctf_files_info, ctf_fetch_registers)
8165         (ctf_xfer_partial, ctf_get_trace_state_variable_value)
8166         (ctf_trace_find, ctf_traceframe_info): Refactor as ctf_target
8167         methods.
8168         (init_ctf_ops): Delete.
8169         (_initialize_ctf): Don't call it.
8170         * tracefile-tfile.c (tfile_target): New class.
8171         (tfile_ops): Now a tfile_target.
8172         (tfile_open, tfile_close, tfile_files_info)
8173         (tfile_get_tracepoint_status, tfile_trace_find)
8174         (tfile_fetch_registers, tfile_xfer_partial)
8175         (tfile_get_trace_state_variable_value, tfile_traceframe_info):
8176         Refactor as tfile_target methods.
8177         (tfile_xfer_partial_features): Remove target_ops parameter.
8178         (init_tfile_ops): Delete.
8179         (_initialize_tracefile_tfile): Don't call it.
8180         * tracefile.c (tracefile_has_all_memory, tracefile_has_memory)
8181         (tracefile_has_stack, tracefile_has_registers)
8182         (tracefile_thread_alive, tracefile_get_trace_status): Refactor as
8183         tracefile_target methods.
8184         (init_tracefile_ops): Delete.
8185         (tracefile_target::tracefile_target): New.
8186         * tracefile.h: Include "target.h".
8187         (tracefile_target): New class.
8188         (init_tracefile_ops): Delete.
8189
8190         * spu-multiarch.c (spu_multiarch_target): New class.
8191         (spu_ops): Now a spu_multiarch_target.
8192         (spu_thread_architecture, spu_region_ok_for_hw_watchpoint)
8193         (spu_fetch_registers, spu_store_registers, spu_xfer_partial)
8194         (spu_search_memory, spu_mourn_inferior): Refactor as
8195         spu_multiarch_target methods.
8196         (init_spu_ops): Delete.
8197         (_initialize_spu_multiarch): Remove references to init_spu_ops,
8198         complete_target_initialization.
8199
8200         * ravenscar-thread.c (ravenscar_thread_target): New class.
8201         (ravenscar_ops): Now a ravenscar_thread_target.
8202         (ravenscar_resume, ravenscar_wait, ravenscar_update_thread_list)
8203         (ravenscar_thread_alive, ravenscar_pid_to_str)
8204         (ravenscar_fetch_registers, ravenscar_store_registers)
8205         (ravenscar_prepare_to_store, ravenscar_stopped_by_sw_breakpoint)
8206         (ravenscar_stopped_by_hw_breakpoint)
8207         (ravenscar_stopped_by_watchpoint, ravenscar_stopped_data_address)
8208         (ravenscar_mourn_inferior, ravenscar_core_of_thread)
8209         (ravenscar_get_ada_task_ptid): Refactor as ravenscar_thread_target
8210         methods.
8211         (init_ravenscar_thread_ops): Delete.
8212         (_initialize_ravenscar): Remove references to
8213         init_ravenscar_thread_ops and complete_target_initialization.
8214
8215         * bsd-uthread.c (bsd_uthread_ops_hack): Delete.
8216         (bsd_uthread_target): New class.
8217         (bsd_uthread_ops): Now a bsd_uthread_target.
8218         (bsd_uthread_activate): Adjust to refer to bsd_uthread_ops.
8219         (bsd_uthread_close, bsd_uthread_mourn_inferior)
8220         (bsd_uthread_fetch_registers, bsd_uthread_store_registers)
8221         (bsd_uthread_wait, bsd_uthread_resume, bsd_uthread_thread_alive)
8222         (bsd_uthread_update_thread_list, bsd_uthread_extra_thread_info)
8223         (bsd_uthread_pid_to_str): Refactor as bsd_uthread_target methods.
8224         (bsd_uthread_target): Delete function.
8225         (_initialize_bsd_uthread): Remove reference to
8226         complete_target_initialization.
8227
8228         * bfd-target.c (target_bfd_data): Delete.  Fields folded into ...
8229         (target_bfd): ... this new class.
8230         (target_bfd_xfer_partial, target_bfd_get_section_table)
8231         (target_bfd_close): Refactor as target_bfd methods.
8232         (target_bfd::~target_bfd): New.
8233         (target_bfd_reopen): Adjust.
8234         (target_bfd::close): New.
8235
8236         * record-btrace.c (record_btrace_target): New class.
8237         (record_btrace_ops): Now a record_btrace_target.
8238         (record_btrace_open, record_btrace_stop_recording)
8239         (record_btrace_disconnect, record_btrace_close)
8240         (record_btrace_async, record_btrace_info)
8241         (record_btrace_insn_history, record_btrace_insn_history_range)
8242         (record_btrace_insn_history_from, record_btrace_call_history)
8243         (record_btrace_call_history_range)
8244         (record_btrace_call_history_from, record_btrace_record_method)
8245         (record_btrace_is_replaying, record_btrace_will_replay)
8246         (record_btrace_xfer_partial, record_btrace_insert_breakpoint)
8247         (record_btrace_remove_breakpoint, record_btrace_fetch_registers)
8248         (record_btrace_store_registers, record_btrace_prepare_to_store)
8249         (record_btrace_to_get_unwinder)
8250         (record_btrace_to_get_tailcall_unwinder, record_btrace_resume)
8251         (record_btrace_commit_resume, record_btrace_wait)
8252         (record_btrace_stop, record_btrace_can_execute_reverse)
8253         (record_btrace_stopped_by_sw_breakpoint)
8254         (record_btrace_supports_stopped_by_sw_breakpoint)
8255         (record_btrace_stopped_by_hw_breakpoint)
8256         (record_btrace_supports_stopped_by_hw_breakpoint)
8257         (record_btrace_update_thread_list, record_btrace_thread_alive)
8258         (record_btrace_goto_begin, record_btrace_goto_end)
8259         (record_btrace_goto, record_btrace_stop_replaying_all)
8260         (record_btrace_execution_direction)
8261         (record_btrace_prepare_to_generate_core)
8262         (record_btrace_done_generating_core): Refactor as
8263         record_btrace_target methods.
8264         (init_record_btrace_ops): Delete.
8265         (_initialize_record_btrace): Remove reference to
8266         init_record_btrace_ops.
8267         * record-full.c (RECORD_FULL_IS_REPLAY): Adjust to always refer to
8268         the execution_direction global.
8269         (record_full_base_target, record_full_target)
8270         (record_full_core_target): New classes.
8271         (record_full_ops): Now a record_full_target.
8272         (record_full_core_ops): Now a record_full_core_target.
8273         (record_full_target::detach, record_full_target::disconnect)
8274         (record_full_core_target::disconnect)
8275         (record_full_target::mourn_inferior, record_full_target::kill):
8276         New.
8277         (record_full_open, record_full_close, record_full_async): Refactor
8278         as methods of the record_full_base_target class.
8279         (record_full_resume, record_full_commit_resume): Refactor
8280         as methods of the record_full_target class.
8281         (record_full_wait, record_full_stopped_by_watchpoint)
8282         (record_full_stopped_data_address)
8283         (record_full_stopped_by_sw_breakpoint)
8284         (record_full_supports_stopped_by_sw_breakpoint)
8285         (record_full_stopped_by_hw_breakpoint)
8286         (record_full_supports_stopped_by_hw_breakpoint): Refactor as
8287         methods of the record_full_base_target class.
8288         (record_full_store_registers, record_full_xfer_partial)
8289         (record_full_insert_breakpoint, record_full_remove_breakpoint):
8290         Refactor as methods of the record_full_target class.
8291         (record_full_can_execute_reverse, record_full_get_bookmark)
8292         (record_full_goto_bookmark, record_full_execution_direction)
8293         (record_full_record_method, record_full_info, record_full_delete)
8294         (record_full_is_replaying, record_full_will_replay)
8295         (record_full_goto_begin, record_full_goto_end, record_full_goto)
8296         (record_full_stop_replaying): Refactor as methods of the
8297         record_full_base_target class.
8298         (record_full_core_resume, record_full_core_kill)
8299         (record_full_core_fetch_registers)
8300         (record_full_core_prepare_to_store)
8301         (record_full_core_store_registers, record_full_core_xfer_partial)
8302         (record_full_core_insert_breakpoint)
8303         (record_full_core_remove_breakpoint)
8304         (record_full_core_has_execution): Refactor
8305         as methods of the record_full_core_target class.
8306         (record_full_base_target::supports_delete_record): New.
8307         (init_record_full_ops): Delete.
8308         (init_record_full_core_ops): Delete.
8309         (record_full_save): Refactor as method of the
8310         record_full_base_target class.
8311         (_initialize_record_full): Remove references to
8312         init_record_full_ops and init_record_full_core_ops.
8313
8314         * remote.c (remote_target, extended_remote_target): New classes.
8315         (remote_ops): Now a remote_target.
8316         (extended_remote_ops): Now an extended_remote_target.
8317         (remote_insert_fork_catchpoint, remote_remove_fork_catchpoint)
8318         (remote_insert_vfork_catchpoint, remote_remove_vfork_catchpoint)
8319         (remote_insert_exec_catchpoint, remote_remove_exec_catchpoint)
8320         (remote_pass_signals, remote_set_syscall_catchpoint)
8321         (remote_program_signals, )
8322         (remote_thread_always_alive): Remove target_ops parameter.
8323         (remote_thread_alive, remote_thread_name)
8324         (remote_update_thread_list, remote_threads_extra_info)
8325         (remote_static_tracepoint_marker_at)
8326         (remote_static_tracepoint_markers_by_strid)
8327         (remote_get_ada_task_ptid, remote_close, remote_start_remote)
8328         (remote_open): Refactor as methods of remote_target.
8329         (extended_remote_open, extended_remote_detach)
8330         (extended_remote_attach, extended_remote_post_attach):
8331         (extended_remote_supports_disable_randomization)
8332         (extended_remote_create_inferior): : Refactor as method of
8333         extended_remote_target.
8334         (remote_set_permissions, remote_open_1, remote_detach)
8335         (remote_follow_fork, remote_follow_exec, remote_disconnect)
8336         (remote_resume, remote_commit_resume, remote_stop)
8337         (remote_interrupt, remote_pass_ctrlc, remote_terminal_inferior)
8338         (remote_terminal_ours, remote_wait, remote_fetch_registers)
8339         (remote_prepare_to_store, remote_store_registers)
8340         (remote_flash_erase, remote_flash_done, remote_files_info)
8341         (remote_kill, remote_mourn, remote_insert_breakpoint)
8342         (remote_remove_breakpoint, remote_insert_watchpoint)
8343         (remote_watchpoint_addr_within_range)
8344         (remote_remove_watchpoint, remote_region_ok_for_hw_watchpoint)
8345         (remote_check_watch_resources, remote_stopped_by_sw_breakpoint)
8346         (remote_supports_stopped_by_sw_breakpoint)
8347         (remote_stopped_by_hw_breakpoint)
8348         (remote_supports_stopped_by_hw_breakpoint)
8349         (remote_stopped_by_watchpoint, remote_stopped_data_address)
8350         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
8351         (remote_verify_memory): Refactor as methods of remote_target.
8352         (remote_write_qxfer, remote_read_qxfer): Remove target_ops
8353         parameter.
8354         (remote_xfer_partial, remote_get_memory_xfer_limit)
8355         (remote_search_memory, remote_rcmd, remote_memory_map)
8356         (remote_pid_to_str, remote_get_thread_local_address)
8357         (remote_get_tib_address, remote_read_description): Refactor as
8358         methods of remote_target.
8359         (remote_target::fileio_open, remote_target::fileio_pwrite)
8360         (remote_target::fileio_pread, remote_target::fileio_close): New.
8361         (remote_hostio_readlink, remote_hostio_fstat)
8362         (remote_filesystem_is_local, remote_can_execute_reverse)
8363         (remote_supports_non_stop, remote_supports_disable_randomization)
8364         (remote_supports_multi_process, remote_supports_cond_breakpoints)
8365         (remote_supports_enable_disable_tracepoint)
8366         (remote_supports_string_tracing)
8367         (remote_can_run_breakpoint_commands, remote_trace_init)
8368         (remote_download_tracepoint, remote_can_download_tracepoint)
8369         (remote_download_trace_state_variable, remote_enable_tracepoint)
8370         (remote_disable_tracepoint, remote_trace_set_readonly_regions)
8371         (remote_trace_start, remote_get_trace_status)
8372         (remote_get_tracepoint_status, remote_trace_stop)
8373         (remote_trace_find, remote_get_trace_state_variable_value)
8374         (remote_save_trace_data, remote_get_raw_trace_data)
8375         (remote_set_disconnected_tracing, remote_core_of_thread)
8376         (remote_set_circular_trace_buffer, remote_traceframe_info)
8377         (remote_get_min_fast_tracepoint_insn_len)
8378         (remote_set_trace_buffer_size, remote_set_trace_notes)
8379         (remote_use_agent, remote_can_use_agent, remote_enable_btrace)
8380         (remote_disable_btrace, remote_teardown_btrace)
8381         (remote_read_btrace, remote_btrace_conf)
8382         (remote_augmented_libraries_svr4_read, remote_load)
8383         (remote_pid_to_exec_file, remote_can_do_single_step)
8384         (remote_execution_direction, remote_thread_handle_to_thread_info):
8385         Refactor as methods of remote_target.
8386         (init_remote_ops, init_extended_remote_ops): Delete.
8387         (remote_can_async_p, remote_is_async_p, remote_async)
8388         (remote_thread_events, remote_upload_tracepoints)
8389         (remote_upload_trace_state_variables): Refactor as methods of
8390         remote_target.
8391         (_initialize_remote): Remove references to init_remote_ops and
8392         init_extended_remote_ops.
8393
8394         * remote-sim.c (gdbsim_target): New class.
8395         (gdbsim_fetch_register, gdbsim_store_register, gdbsim_kill)
8396         (gdbsim_load, gdbsim_create_inferior, gdbsim_open, gdbsim_close)
8397         (gdbsim_detach, gdbsim_resume, gdbsim_interrupt)
8398         (gdbsim_wait, gdbsim_prepare_to_store, gdbsim_xfer_partial)
8399         (gdbsim_files_info, gdbsim_mourn_inferior, gdbsim_thread_alive)
8400         (gdbsim_pid_to_str, gdbsim_has_all_memory, gdbsim_has_memory):
8401         Refactor as methods of gdbsim_target.
8402         (gdbsim_ops): Now a gdbsim_target.
8403         (init_gdbsim_ops): Delete.
8404         (gdbsim_cntrl_c): Adjust.
8405         (_initialize_remote_sim): Remove reference to init_gdbsim_ops.
8406
8407         * amd64-linux-nat.c (amd64_linux_nat_target): New class.
8408         (the_amd64_linux_nat_target): New.
8409         (amd64_linux_fetch_inferior_registers)
8410         (amd64_linux_store_inferior_registers): Refactor as methods of
8411         amd64_linux_nat_target.
8412         (_initialize_amd64_linux_nat): Adjust.  Set linux_target.
8413         * i386-linux-nat.c: Don't include "linux-nat.h".
8414         (i386_linux_nat_target): New class.
8415         (the_i386_linux_nat_target): New.
8416         (i386_linux_fetch_inferior_registers)
8417         (i386_linux_store_inferior_registers, i386_linux_resume): Refactor
8418         as methods of i386_linux_nat_target.
8419         (_initialize_i386_linux_nat): Adjust.  Set linux_target.
8420         * inf-child.c (inf_child_ops): Delete.
8421         (inf_child_fetch_inferior_registers)
8422         (inf_child_store_inferior_registers): Delete.
8423         (inf_child_post_attach, inf_child_prepare_to_store): Refactor as
8424         methods of inf_child_target.
8425         (inf_child_target::supports_terminal_ours)
8426         (inf_child_target::terminal_init)
8427         (inf_child_target::terminal_inferior)
8428         (inf_child_target::terminal_ours_for_output)
8429         (inf_child_target::terminal_ours, inf_child_target::interrupt)
8430         (inf_child_target::pass_ctrlc, inf_child_target::terminal_info):
8431         New.
8432         (inf_child_open, inf_child_disconnect, inf_child_close)
8433         (inf_child_mourn_inferior, inf_child_maybe_unpush_target)
8434         (inf_child_post_startup_inferior, inf_child_can_run)
8435         (inf_child_pid_to_exec_file): Refactor as methods of
8436         inf_child_target.
8437         (inf_child_follow_fork): Delete.
8438         (inf_child_target::can_create_inferior)
8439         (inf_child_target::can_attach): New.
8440         (inf_child_target::has_all_memory, inf_child_target::has_memory)
8441         (inf_child_target::has_stack, inf_child_target::has_registers)
8442         (inf_child_target::has_execution): New.
8443         (inf_child_fileio_open, inf_child_fileio_pwrite)
8444         (inf_child_fileio_pread, inf_child_fileio_fstat)
8445         (inf_child_fileio_close, inf_child_fileio_unlink)
8446         (inf_child_fileio_readlink, inf_child_use_agent)
8447         (inf_child_can_use_agent): Refactor as methods of
8448         inf_child_target.
8449         (return_zero, inf_child_target): Delete.
8450         (inf_child_target::inf_child_target): New.
8451         * inf-child.h: Include "target.h".
8452         (inf_child_target): Delete function prototype.
8453         (inf_child_target): New class.
8454         (inf_child_open_target, inf_child_mourn_inferior)
8455         (inf_child_maybe_unpush_target): Delete.
8456         * inf-ptrace.c (inf_ptrace_target::~inf_ptrace_target): New.
8457         (inf_ptrace_follow_fork, inf_ptrace_insert_fork_catchpoint)
8458         (inf_ptrace_remove_fork_catchpoint, inf_ptrace_create_inferior)
8459         (inf_ptrace_post_startup_inferior, inf_ptrace_mourn_inferior)
8460         (inf_ptrace_attach, inf_ptrace_post_attach, inf_ptrace_detach)
8461         (inf_ptrace_detach_success, inf_ptrace_kill, inf_ptrace_resume)
8462         (inf_ptrace_wait, inf_ptrace_xfer_partial)
8463         (inf_ptrace_thread_alive, inf_ptrace_files_info)
8464         (inf_ptrace_pid_to_str, inf_ptrace_auxv_parse): Refactor as
8465         methods of inf_ptrace_target.
8466         (inf_ptrace_target): Delete function.
8467         * inf-ptrace.h: Include "inf-child.h".
8468         (inf_ptrace_target): Delete function declaration.
8469         (inf_ptrace_target): New class.
8470         (inf_ptrace_trad_target, inf_ptrace_detach_success): Delete.
8471         * linux-nat.c (linux_target): New.
8472         (linux_ops, linux_ops_saved, super_xfer_partial): Delete.
8473         (linux_nat_target::~linux_nat_target): New.
8474         (linux_child_post_attach, linux_child_post_startup_inferior)
8475         (linux_child_follow_fork, linux_child_insert_fork_catchpoint)
8476         (linux_child_remove_fork_catchpoint)
8477         (linux_child_insert_vfork_catchpoint)
8478         (linux_child_remove_vfork_catchpoint)
8479         (linux_child_insert_exec_catchpoint)
8480         (linux_child_remove_exec_catchpoint)
8481         (linux_child_set_syscall_catchpoint, linux_nat_pass_signals)
8482         (linux_nat_create_inferior, linux_nat_attach, linux_nat_detach)
8483         (linux_nat_resume, linux_nat_stopped_by_watchpoint)
8484         (linux_nat_stopped_data_address)
8485         (linux_nat_stopped_by_sw_breakpoint)
8486         (linux_nat_supports_stopped_by_sw_breakpoint)
8487         (linux_nat_stopped_by_hw_breakpoint)
8488         (linux_nat_supports_stopped_by_hw_breakpoint, linux_nat_wait)
8489         (linux_nat_kill, linux_nat_mourn_inferior)
8490         (linux_nat_xfer_partial, linux_nat_thread_alive)
8491         (linux_nat_update_thread_list, linux_nat_pid_to_str)
8492         (linux_nat_thread_name, linux_child_pid_to_exec_file)
8493         (linux_child_static_tracepoint_markers_by_strid)
8494         (linux_nat_is_async_p, linux_nat_can_async_p)
8495         (linux_nat_supports_non_stop, linux_nat_always_non_stop_p)
8496         (linux_nat_supports_multi_process)
8497         (linux_nat_supports_disable_randomization, linux_nat_async)
8498         (linux_nat_stop, linux_nat_close, linux_nat_thread_address_space)
8499         (linux_nat_core_of_thread, linux_nat_filesystem_is_local)
8500         (linux_nat_fileio_open, linux_nat_fileio_readlink)
8501         (linux_nat_fileio_unlink, linux_nat_thread_events): Refactor as
8502         methods of linux_nat_target.
8503         (linux_nat_wait_1, linux_xfer_siginfo, linux_proc_xfer_partial)
8504         (linux_proc_xfer_spu, linux_nat_xfer_osdata): Remove target_ops
8505         parameter.
8506         (check_stopped_by_watchpoint): Adjust.
8507         (linux_xfer_partial): Delete.
8508         (linux_target_install_ops, linux_target, linux_nat_add_target):
8509         Delete.
8510         (linux_nat_target::linux_nat_target): New.
8511         * linux-nat.h: Include "inf-ptrace.h".
8512         (linux_nat_target): New.
8513         (linux_target, linux_target_install_ops, linux_nat_add_target):
8514         Delete function declarations.
8515         (linux_target): Declare global.
8516         * linux-thread-db.c (thread_db_target): New.
8517         (thread_db_target::thread_db_target): New.
8518         (thread_db_ops): Delete.
8519         (the_thread_db_target): New.
8520         (thread_db_detach, thread_db_wait, thread_db_mourn_inferior)
8521         (thread_db_update_thread_list, thread_db_pid_to_str)
8522         (thread_db_extra_thread_info)
8523         (thread_db_thread_handle_to_thread_info)
8524         (thread_db_get_thread_local_address, thread_db_get_ada_task_ptid)
8525         (thread_db_resume): Refactor as methods of thread_db_target.
8526         (init_thread_db_ops): Delete.
8527         (_initialize_thread_db): Remove reference to init_thread_db_ops.
8528         * x86-linux-nat.c: Don't include "linux-nat.h".
8529         (super_post_startup_inferior): Delete.
8530         (x86_linux_nat_target::~x86_linux_nat_target): New.
8531         (x86_linux_child_post_startup_inferior)
8532         (x86_linux_read_description, x86_linux_enable_btrace)
8533         (x86_linux_disable_btrace, x86_linux_teardown_btrace)
8534         (x86_linux_read_btrace, x86_linux_btrace_conf): Refactor as
8535         methods of x86_linux_nat_target.
8536         (x86_linux_create_target): Delete.  Bits folded ...
8537         (x86_linux_add_target): ... here.  Now takes a linux_nat_target
8538         pointer.
8539         * x86-linux-nat.h: Include "linux-nat.h" and "x86-nat.h".
8540         (x86_linux_nat_target): New class.
8541         (x86_linux_create_target): Delete.
8542         (x86_linux_add_target): Now takes a linux_nat_target pointer.
8543         * x86-nat.c (x86_insert_watchpoint, x86_remove_watchpoint)
8544         (x86_region_ok_for_watchpoint, x86_stopped_data_address)
8545         (x86_stopped_by_watchpoint, x86_insert_hw_breakpoint)
8546         (x86_remove_hw_breakpoint, x86_can_use_hw_breakpoint)
8547         (x86_stopped_by_hw_breakpoint): Remove target_ops parameter and
8548         make extern.
8549         (x86_use_watchpoints): Delete.
8550         * x86-nat.h: Include "breakpoint.h" and "target.h".
8551         (x86_use_watchpoints): Delete.
8552         (x86_can_use_hw_breakpoint, x86_region_ok_for_hw_watchpoint)
8553         (x86_stopped_by_watchpoint, x86_stopped_data_address)
8554         (x86_insert_watchpoint, x86_remove_watchpoint)
8555         (x86_insert_hw_breakpoint, x86_remove_hw_breakpoint)
8556         (x86_stopped_by_hw_breakpoint): New declarations.
8557         (x86_nat_target): New template class.
8558
8559         * ppc-linux-nat.c (ppc_linux_nat_target): New class.
8560         (the_ppc_linux_nat_target): New.
8561         (ppc_linux_fetch_inferior_registers)
8562         (ppc_linux_can_use_hw_breakpoint)
8563         (ppc_linux_region_ok_for_hw_watchpoint)
8564         (ppc_linux_ranged_break_num_registers)
8565         (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
8566         (ppc_linux_insert_mask_watchpoint)
8567         (ppc_linux_remove_mask_watchpoint)
8568         (ppc_linux_can_accel_watchpoint_condition)
8569         (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint)
8570         (ppc_linux_stopped_data_address, ppc_linux_stopped_by_watchpoint)
8571         (ppc_linux_watchpoint_addr_within_range)
8572         (ppc_linux_masked_watch_num_registers)
8573         (ppc_linux_store_inferior_registers, ppc_linux_auxv_parse)
8574         (ppc_linux_read_description): Refactor as methods of
8575         ppc_linux_nat_target.
8576         (_initialize_ppc_linux_nat): Adjust.  Set linux_target.
8577
8578         * procfs.c (procfs_xfer_partial): Delete forward declaration.
8579         (procfs_target): New class.
8580         (the_procfs_target): New.
8581         (procfs_target): Delete function.
8582         (procfs_auxv_parse, procfs_attach, procfs_detach)
8583         (procfs_fetch_registers, procfs_store_registers, procfs_wait)
8584         (procfs_xfer_partial, procfs_resume, procfs_pass_signals)
8585         (procfs_files_info, procfs_kill_inferior, procfs_mourn_inferior)
8586         (procfs_create_inferior, procfs_update_thread_list)
8587         (procfs_thread_alive, procfs_pid_to_str)
8588         (procfs_can_use_hw_breakpoint, procfs_stopped_by_watchpoint)
8589         (procfs_stopped_data_address, procfs_insert_watchpoint)
8590         (procfs_remove_watchpoint, procfs_region_ok_for_hw_watchpoint)
8591         (proc_find_memory_regions, procfs_info_proc)
8592         (procfs_make_note_section): Refactor as methods of procfs_target.
8593         (_initialize_procfs): Adjust.
8594         * sol-thread.c (sol_thread_target): New class.
8595         (sol_thread_ops): Now a sol_thread_target.
8596         (sol_thread_detach, sol_thread_resume, sol_thread_wait)
8597         (sol_thread_fetch_registers, sol_thread_store_registers)
8598         (sol_thread_xfer_partial, sol_thread_mourn_inferior)
8599         (sol_thread_alive, solaris_pid_to_str, sol_update_thread_list)
8600         (sol_get_ada_task_ptid): Refactor as methods of sol_thread_target.
8601         (init_sol_thread_ops): Delete.
8602         (_initialize_sol_thread): Adjust.  Remove references to
8603         init_sol_thread_ops and complete_target_initialization.
8604
8605         * windows-nat.c (windows_nat_target): New class.
8606         (windows_fetch_inferior_registers)
8607         (windows_store_inferior_registers, windows_resume, windows_wait)
8608         (windows_attach, windows_detach, windows_pid_to_exec_file)
8609         (windows_files_info, windows_create_inferior)
8610         (windows_mourn_inferior, windows_interrupt, windows_kill_inferior)
8611         (windows_close, windows_pid_to_str, windows_xfer_partial)
8612         (windows_get_tib_address, windows_get_ada_task_ptid)
8613         (windows_thread_name, windows_thread_alive): Refactor as
8614         windows_nat_target methods.
8615         (do_initial_windows_stuff): Adjust.
8616         (windows_target): Delete function.
8617         (_initialize_windows_nat): Adjust.
8618
8619         * darwin-nat.c (darwin_resume, darwin_wait_to, darwin_interrupt)
8620         (darwin_mourn_inferior, darwin_kill_inferior)
8621         (darwin_create_inferior, darwin_attach, darwin_detach)
8622         (darwin_pid_to_str, darwin_thread_alive, darwin_xfer_partial)
8623         (darwin_pid_to_exec_file, darwin_get_ada_task_ptid)
8624         (darwin_supports_multi_process): Refactor as darwin_nat_target
8625         methods.
8626         (darwin_resume_to, darwin_files_info): Delete.
8627         (_initialize_darwin_inferior): Rename to ...
8628         (_initialize_darwin_nat): ... this.  Adjust to C++ification.
8629         * darwin-nat.h: Include "inf-child.h".
8630         (darwin_nat_target): New class.
8631         (darwin_complete_target): Delete.
8632         * i386-darwin-nat.c (i386_darwin_nat_target): New class.
8633         (darwin_target): New.
8634         (i386_darwin_fetch_inferior_registers)
8635         (i386_darwin_store_inferior_registers): Refactor as methods of
8636         darwin_nat_target.
8637         (darwin_complete_target): Delete, with ...
8638         (_initialize_i386_darwin_nat): ... bits factored out here.
8639
8640         * alpha-linux-nat.c (alpha_linux_nat_target): New class.
8641         (the_alpha_linux_nat_target): New.
8642         (alpha_linux_register_u_offset): Refactor as
8643         alpha_linux_nat_target method.
8644         (_initialize_alpha_linux_nat): Adjust.
8645         * linux-nat-trad.c (inf_ptrace_register_u_offset): Delete.
8646         (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
8647         (inf_ptrace_store_register, inf_ptrace_store_registers): Refact as
8648         methods of linux_nat_trad_target.
8649         (linux_trad_target): Delete.
8650         * linux-nat-trad.h (linux_trad_target): Delete function.
8651         (linux_nat_trad_target): New class.
8652         * mips-linux-nat.c (mips_linux_nat_target): New class.
8653         (super_fetch_registers, super_store_registers, super_close):
8654         Delete.
8655         (the_mips_linux_nat_target): New.
8656         (mips64_linux_regsets_fetch_registers)
8657         (mips64_linux_regsets_store_registers)
8658         (mips64_linux_fetch_registers, mips64_linux_store_registers)
8659         (mips_linux_register_u_offset, mips_linux_read_description)
8660         (mips_linux_can_use_hw_breakpoint)
8661         (mips_linux_stopped_by_watchpoint)
8662         (mips_linux_stopped_data_address)
8663         (mips_linux_region_ok_for_hw_watchpoint)
8664         (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
8665         (mips_linux_close): Refactor as methods of mips_linux_nat.
8666         (_initialize_mips_linux_nat): Adjust to C++ification.
8667
8668         * aix-thread.c (aix_thread_target): New class.
8669         (aix_thread_ops): Now an aix_thread_target.
8670         (aix_thread_detach, aix_thread_resume, aix_thread_wait)
8671         (aix_thread_fetch_registers, aix_thread_store_registers)
8672         (aix_thread_xfer_partial, aix_thread_mourn_inferior)
8673         (aix_thread_thread_alive, aix_thread_pid_to_str)
8674         (aix_thread_extra_thread_info, aix_thread_get_ada_task_ptid):
8675         Refactor as methods of aix_thread_target.
8676         (init_aix_thread_ops): Delete.
8677         (_initialize_aix_thread): Remove references to init_aix_thread_ops
8678         and complete_target_initialization.
8679         * rs6000-nat.c (rs6000_xfer_shared_libraries): Delete.
8680         (rs6000_nat_target): New class.
8681         (the_rs6000_nat_target): New.
8682         (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers)
8683         (rs6000_xfer_partial, rs6000_wait, rs6000_create_inferior)
8684         (rs6000_xfer_shared_libraries): Refactor as rs6000_nat_target methods.
8685         (super_create_inferior): Delete.
8686         (_initialize_rs6000_nat): Adjust to C++ification.
8687
8688         * arm-linux-nat.c (arm_linux_nat_target): New class.
8689         (the_arm_linux_nat_target): New.
8690         (arm_linux_fetch_inferior_registers)
8691         (arm_linux_store_inferior_registers, arm_linux_read_description)
8692         (arm_linux_can_use_hw_breakpoint, arm_linux_insert_hw_breakpoint)
8693         (arm_linux_remove_hw_breakpoint)
8694         (arm_linux_region_ok_for_hw_watchpoint)
8695         (arm_linux_insert_watchpoint, arm_linux_remove_watchpoint)
8696         (arm_linux_stopped_data_address, arm_linux_stopped_by_watchpoint)
8697         (arm_linux_watchpoint_addr_within_range): Refactor as methods of
8698         arm_linux_nat_target.
8699         (_initialize_arm_linux_nat): Adjust to C++ification.
8700
8701         * aarch64-linux-nat.c (aarch64_linux_nat_target): New class.
8702         (the_aarch64_linux_nat_target): New.
8703         (aarch64_linux_fetch_inferior_registers)
8704         (aarch64_linux_store_inferior_registers)
8705         (aarch64_linux_child_post_startup_inferior)
8706         (aarch64_linux_read_description)
8707         (aarch64_linux_can_use_hw_breakpoint)
8708         (aarch64_linux_insert_hw_breakpoint)
8709         (aarch64_linux_remove_hw_breakpoint)
8710         (aarch64_linux_insert_watchpoint, aarch64_linux_remove_watchpoint)
8711         (aarch64_linux_region_ok_for_hw_watchpoint)
8712         (aarch64_linux_stopped_data_address)
8713         (aarch64_linux_stopped_by_watchpoint)
8714         (aarch64_linux_watchpoint_addr_within_range)
8715         (aarch64_linux_can_do_single_step): Refactor as methods of
8716         aarch64_linux_nat_target.
8717         (super_post_startup_inferior): Delete.
8718         (_initialize_aarch64_linux_nat): Adjust to C++ification.
8719
8720         * hppa-linux-nat.c (hppa_linux_nat_target): New class.
8721         (the_hppa_linux_nat_target): New.
8722         (hppa_linux_fetch_inferior_registers)
8723         (hppa_linux_store_inferior_registers): Refactor as methods of
8724         hppa_linux_nat_target.
8725         (_initialize_hppa_linux_nat): Adjust to C++ification.
8726
8727         * ia64-linux-nat.c (ia64_linux_nat_target): New class.
8728         (the_ia64_linux_nat_target): New.
8729         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
8730         (ia64_linux_stopped_data_address)
8731         (ia64_linux_stopped_by_watchpoint, ia64_linux_fetch_registers)
8732         (ia64_linux_store_registers, ia64_linux_xfer_partial): Refactor as
8733         ia64_linux_nat_target methods.
8734         (super_xfer_partial): Delete.
8735         (_initialize_ia64_linux_nat): Adjust to C++ification.
8736
8737         * m32r-linux-nat.c (m32r_linux_nat_target): New class.
8738         (the_m32r_linux_nat_target): New.
8739         (m32r_linux_fetch_inferior_registers)
8740         (m32r_linux_store_inferior_registers): Refactor as
8741         m32r_linux_nat_target methods.
8742         (_initialize_m32r_linux_nat): Adjust to C++ification.
8743
8744         * m68k-linux-nat.c (m68k_linux_nat_target): New class.
8745         (the_m68k_linux_nat_target): New.
8746         (m68k_linux_fetch_inferior_registers)
8747         (m68k_linux_store_inferior_registers): Refactor as
8748         m68k_linux_nat_target methods.
8749         (_initialize_m68k_linux_nat): Adjust to C++ification.
8750
8751         * s390-linux-nat.c (s390_linux_nat_target): New class.
8752         (the_s390_linux_nat_target): New.
8753         (s390_linux_fetch_inferior_registers)
8754         (s390_linux_store_inferior_registers, s390_stopped_by_watchpoint)
8755         (s390_insert_watchpoint, s390_remove_watchpoint)
8756         (s390_can_use_hw_breakpoint, s390_insert_hw_breakpoint)
8757         (s390_remove_hw_breakpoint, s390_region_ok_for_hw_watchpoint)
8758         (s390_auxv_parse, s390_read_description): Refactor as methods of
8759         s390_linux_nat_target.
8760         (_initialize_s390_nat): Adjust to C++ification.
8761
8762         * sparc-linux-nat.c (sparc_linux_nat_target): New class.
8763         (the_sparc_linux_nat_target): New.
8764         (_initialize_sparc_linux_nat): Adjust to C++ification.
8765         * sparc-nat.c (sparc_fetch_inferior_registers)
8766         (sparc_store_inferior_registers): Remove target_ops parameter.
8767         * sparc-nat.h (sparc_fetch_inferior_registers)
8768         (sparc_store_inferior_registers): Remove target_ops parameter.
8769         * sparc64-linux-nat.c (sparc64_linux_nat_target): New class.
8770         (the_sparc64_linux_nat_target): New.
8771         (_initialize_sparc64_linux_nat): Adjust to C++ification.
8772
8773         * spu-linux-nat.c (spu_linux_nat_target): New class.
8774         (the_spu_linux_nat_target): New.
8775         (spu_child_post_startup_inferior, spu_child_post_attach)
8776         (spu_child_wait, spu_fetch_inferior_registers)
8777         (spu_store_inferior_registers, spu_xfer_partial)
8778         (spu_can_use_hw_breakpoint): Refactor as spu_linux_nat_target
8779         methods.
8780         (_initialize_spu_nat): Adjust to C++ification.
8781
8782         * tilegx-linux-nat.c (tilegx_linux_nat_target): New class.
8783         (the_tilegx_linux_nat_target): New.
8784         (fetch_inferior_registers, store_inferior_registers):
8785         Refactor as methods.
8786         (_initialize_tile_linux_nat): Adjust to C++ification.
8787
8788         * xtensa-linux-nat.c (xtensa_linux_nat_target): New class.
8789         (the_xtensa_linux_nat_target): New.
8790         (xtensa_linux_fetch_inferior_registers)
8791         (xtensa_linux_store_inferior_registers): Refactor as
8792         xtensa_linux_nat_target methods.
8793         (_initialize_xtensa_linux_nat): Adjust to C++ification.
8794
8795         * fbsd-nat.c (USE_SIGTRAP_SIGINFO): Delete.
8796         (fbsd_pid_to_exec_file, fbsd_find_memory_regions)
8797         (fbsd_find_memory_regions, fbsd_info_proc, fbsd_xfer_partial)
8798         (fbsd_thread_alive, fbsd_pid_to_str, fbsd_thread_name)
8799         (fbsd_update_thread_list, fbsd_resume, fbsd_wait)
8800         (fbsd_stopped_by_sw_breakpoint)
8801         (fbsd_supports_stopped_by_sw_breakpoint, fbsd_follow_fork)
8802         (fbsd_insert_fork_catchpoint, fbsd_remove_fork_catchpoint)
8803         (fbsd_insert_vfork_catchpoint, fbsd_remove_vfork_catchpoint)
8804         (fbsd_post_startup_inferior, fbsd_post_attach)
8805         (fbsd_insert_exec_catchpoint, fbsd_remove_exec_catchpoint)
8806         (fbsd_set_syscall_catchpoint)
8807         (super_xfer_partial, super_resume, super_wait)
8808         (fbsd_supports_stopped_by_hw_breakpoint): Delete.
8809         (fbsd_handle_debug_trap): Remove target_ops parameter.
8810         (fbsd_nat_add_target): Delete.
8811         * fbsd-nat.h: Include "inf-ptrace.h".
8812         (fbsd_nat_add_target): Delete.
8813         (USE_SIGTRAP_SIGINFO): Define.
8814         (fbsd_nat_target): New class.
8815
8816         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers)
8817         (amd64bsd_store_inferior_registers): Remove target_ops parameter.
8818         (amd64bsd_target): Delete.
8819         * amd64-bsd-nat.h: New file.
8820         * amd64-fbsd-nat.c: Include "amd64-bsd-nat.h" instead of
8821         "x86-bsd-nat.h".
8822         (amd64_fbsd_nat_target): New class.
8823         (the_amd64_fbsd_nat_target): New.
8824         (amd64fbsd_read_description): Refactor as method of
8825         amd64_fbsd_nat_target.
8826         (amd64_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
8827         (_initialize_amd64fbsd_nat): Adjust to C++ification.
8828         * amd64-nat.h (amd64bsd_target): Delete function declaration.
8829         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers)
8830         (i386bsd_store_inferior_registers): Remove target_ops parameter.
8831         (i386bsd_target): Delete.
8832         * i386-bsd-nat.h (i386bsd_target): Delete function declaration.
8833         (i386bsd_fetch_inferior_registers)
8834         (i386bsd_store_inferior_registers): Declare.
8835         (i386_bsd_nat_target): New class.
8836         * i386-fbsd-nat.c (i386_fbsd_nat_target): New class.
8837         (the_i386_fbsd_nat_target): New.
8838         (i386fbsd_resume, i386fbsd_read_description): Refactor as
8839         i386_fbsd_nat_target methods.
8840         (i386_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
8841         (_initialize_i386fbsd_nat): Adjust to C++ification.
8842         * x86-bsd-nat.c (super_mourn_inferior): Delete.
8843         (x86bsd_mourn_inferior, x86bsd_target): Delete.
8844         (_initialize_x86_bsd_nat): Adjust to C++ification.
8845         * x86-bsd-nat.h: Include "x86-nat.h".
8846         (x86bsd_target): Delete declaration.
8847         (x86bsd_nat_target): New class.
8848
8849         * aarch64-fbsd-nat.c (aarch64_fbsd_nat_target): New class.
8850         (the_aarch64_fbsd_nat_target): New.
8851         (aarch64_fbsd_fetch_inferior_registers)
8852         (aarch64_fbsd_store_inferior_registers): Refactor as methods of
8853         aarch64_fbsd_nat_target.
8854         (_initialize_aarch64_fbsd_nat): Adjust to C++ification.
8855         * alpha-bsd-nat.c (alpha_bsd_nat_target): New class.
8856         (the_alpha_bsd_nat_target): New.
8857         (alphabsd_fetch_inferior_registers)
8858         (alphabsd_store_inferior_registers): Refactor as
8859         alpha_bsd_nat_target methods.
8860         (_initialize_alphabsd_nat): Refactor as methods of
8861         alpha_bsd_nat_target.
8862         * amd64-nbsd-nat.c: Include "amd64-bsd-nat.h".
8863         (the_amd64_nbsd_nat_target): New.
8864         (_initialize_amd64nbsd_nat): Adjust to C++ification.
8865         * amd64-obsd-nat.c: Include "amd64-bsd-nat.h".
8866         (the_amd64_obsd_nat_target): New.
8867         (_initialize_amd64obsd_nat): Adjust to C++ification.
8868         * arm-fbsd-nat.c (arm_fbsd_nat_target): New.
8869         (the_arm_fbsd_nat_target): New.
8870         (arm_fbsd_fetch_inferior_registers)
8871         (arm_fbsd_store_inferior_registers, arm_fbsd_read_description):
8872         (_initialize_arm_fbsd_nat): Refactor as methods of
8873         arm_fbsd_nat_target.
8874         (_initialize_arm_fbsd_nat): Adjust to C++ification.
8875         * arm-nbsd-nat.c (arm_netbsd_nat_target): New class.
8876         (the_arm_netbsd_nat_target): New.
8877         (armnbsd_fetch_registers, armnbsd_store_registers): Refactor as
8878         arm_netbsd_nat_target.
8879         (_initialize_arm_netbsd_nat): Adjust to C++ification.
8880         * hppa-nbsd-nat.c (hppa_nbsd_nat_target): New class.
8881         (the_hppa_nbsd_nat_target): New.
8882         (hppanbsd_fetch_registers, hppanbsd_store_registers): Refactor as
8883         hppa_nbsd_nat_target methods.
8884         (_initialize_hppanbsd_nat): Adjust to C++ification.
8885         * hppa-obsd-nat.c (hppa_obsd_nat_target): New class.
8886         (the_hppa_obsd_nat_target): New.
8887         (hppaobsd_fetch_registers, hppaobsd_store_registers): Refactor as
8888         methods of hppa_obsd_nat_target.
8889         (_initialize_hppaobsd_nat): Adjust to C++ification.  Use
8890         add_target.
8891         * i386-nbsd-nat.c (the_i386_nbsd_nat_target): New.
8892         (_initialize_i386nbsd_nat): Adjust to C++ification.  Use
8893         add_target.
8894         * i386-obsd-nat.c (the_i386_obsd_nat_target): New.
8895         (_initialize_i386obsd_nat): Use add_target.
8896         * m68k-bsd-nat.c (m68k_bsd_nat_target): New class.
8897         (the_m68k_bsd_nat_target): New.
8898         (m68kbsd_fetch_inferior_registers)
8899         (m68kbsd_store_inferior_registers): Refactor as methods of
8900         m68k_bsd_nat_target.
8901         (_initialize_m68kbsd_nat): Adjust to C++ification.
8902         * mips-fbsd-nat.c (mips_fbsd_nat_target): New class.
8903         (the_mips_fbsd_nat_target): New.
8904         (mips_fbsd_fetch_inferior_registers)
8905         (mips_fbsd_store_inferior_registers): Refactor as methods of
8906         mips_fbsd_nat_target.
8907         (_initialize_mips_fbsd_nat): Adjust to C++ification.  Use
8908         add_target.
8909         * mips-nbsd-nat.c (mips_nbsd_nat_target): New class.
8910         (the_mips_nbsd_nat_target): New.
8911         (mipsnbsd_fetch_inferior_registers)
8912         (mipsnbsd_store_inferior_registers): Refactor as methods of
8913         mips_nbsd_nat_target.
8914         (_initialize_mipsnbsd_nat): Adjust to C++ification.
8915         * mips64-obsd-nat.c (mips64_obsd_nat_target): New class.
8916         (the_mips64_obsd_nat_target): New.
8917         (mips64obsd_fetch_inferior_registers)
8918         (mips64obsd_store_inferior_registers): Refactor as methods of
8919         mips64_obsd_nat_target.
8920         (_initialize_mips64obsd_nat): Adjust to C++ification.  Use
8921         add_target.
8922         * nbsd-nat.c (nbsd_pid_to_exec_file): Refactor as method of
8923         nbsd_nat_target.
8924         * nbsd-nat.h: Include "inf-ptrace.h".
8925         (nbsd_nat_target): New class.
8926         * obsd-nat.c (obsd_pid_to_str, obsd_update_thread_list)
8927         (obsd_wait): Refactor as methods of obsd_nat_target.
8928         (obsd_add_target): Delete.
8929         * obsd-nat.h: Include "inf-ptrace.h".
8930         (obsd_nat_target): New class.
8931         * ppc-fbsd-nat.c (ppc_fbsd_nat_target): New class.
8932         (the_ppc_fbsd_nat_target): New.
8933         (ppcfbsd_fetch_inferior_registers)
8934         (ppcfbsd_store_inferior_registers): Refactor as methods of
8935         ppc_fbsd_nat_target.
8936         (_initialize_ppcfbsd_nat): Adjust to C++ification.  Use
8937         add_target.
8938         * ppc-nbsd-nat.c (ppc_nbsd_nat_target): New class.
8939         (the_ppc_nbsd_nat_target): New.
8940         (ppcnbsd_fetch_inferior_registers)
8941         (ppcnbsd_store_inferior_registers): Refactor as methods of
8942         ppc_nbsd_nat_target.
8943         (_initialize_ppcnbsd_nat): Adjust to C++ification.
8944         * ppc-obsd-nat.c (ppc_obsd_nat_target): New class.
8945         (the_ppc_obsd_nat_target): New.
8946         (ppcobsd_fetch_registers, ppcobsd_store_registers): Refactor as
8947         methods of ppc_obsd_nat_target.
8948         (_initialize_ppcobsd_nat): Adjust to C++ification.  Use
8949         add_target.
8950         * sh-nbsd-nat.c (sh_nbsd_nat_target): New class.
8951         (the_sh_nbsd_nat_target): New.
8952         (shnbsd_fetch_inferior_registers)
8953         (shnbsd_store_inferior_registers): Refactor as methods of
8954         sh_nbsd_nat_target.
8955         (_initialize_shnbsd_nat): Adjust to C++ification.
8956         * sparc-nat.c (sparc_xfer_wcookie): Make extern.
8957         (inf_ptrace_xfer_partial): Delete.
8958         (sparc_xfer_partial, sparc_target): Delete.
8959         * sparc-nat.h (sparc_fetch_inferior_registers)
8960         (sparc_store_inferior_registers, sparc_xfer_wcookie): Declare.
8961         (sparc_target): Delete function declaration.
8962         (sparc_target): New template class.
8963         * sparc-nbsd-nat.c (the_sparc_nbsd_nat_target): New.
8964         (_initialize_sparcnbsd_nat): Adjust to C++ification.
8965         * sparc64-fbsd-nat.c (the_sparc64_fbsd_nat_target): New.
8966         (_initialize_sparc64fbsd_nat): Adjust to C++ification.  Use
8967         add_target.
8968         * sparc64-nbsd-nat.c (the_sparc64_nbsd_nat_target): New.
8969         (_initialize_sparc64nbsd_nat): Adjust to C++ification.
8970         * sparc64-obsd-nat.c (the_sparc64_obsd_nat_target): New.
8971         (_initialize_sparc64obsd_nat): Adjust to C++ification.  Use
8972         add_target.
8973         * vax-bsd-nat.c (vax_bsd_nat_target): New class.
8974         (the_vax_bsd_nat_target): New.
8975         (vaxbsd_fetch_inferior_registers)
8976         (vaxbsd_store_inferior_registers): Refactor as vax_bsd_nat_target
8977         methods.
8978         (_initialize_vaxbsd_nat): Adjust to C++ification.
8979
8980         * bsd-kvm.c (bsd_kvm_target): New class.
8981         (bsd_kvm_ops): Now a bsd_kvm_target.
8982         (bsd_kvm_open, bsd_kvm_close, bsd_kvm_xfer_partial)
8983         (bsd_kvm_files_info, bsd_kvm_fetch_registers)
8984         (bsd_kvm_thread_alive, bsd_kvm_pid_to_str): Refactor as methods of
8985         bsd_kvm_target.
8986         (bsd_kvm_return_one): Delete.
8987         (bsd_kvm_add_target): Adjust to C++ification.
8988
8989         * nto-procfs.c (nto_procfs_target, nto_procfs_target_native)
8990         (nto_procfs_target_procfs): New classes.
8991         (procfs_open_1, procfs_thread_alive, procfs_update_thread_list)
8992         (procfs_files_info, procfs_pid_to_exec_file, procfs_attach)
8993         (procfs_post_attach, procfs_wait, procfs_fetch_registers)
8994         (procfs_xfer_partial, procfs_detach, procfs_insert_breakpoint)
8995         (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
8996         (procfs_remove_hw_breakpoint, procfs_resume)
8997         (procfs_mourn_inferior, procfs_create_inferior, procfs_interrupt)
8998         (procfs_kill_inferior, procfs_store_registers)
8999         (procfs_pass_signals, procfs_pid_to_str, procfs_can_run): Refactor
9000         as methods of nto_procfs_target.
9001         (nto_procfs_ops): Now an nto_procfs_target_procfs.
9002         (nto_native_ops): Delete.
9003         (procfs_open, procfs_native_open): Delete.
9004         (nto_native_ops): Now an nto_procfs_target_native.
9005         (init_procfs_targets): Adjust to C++ification.
9006         (procfs_can_use_hw_breakpoint, procfs_remove_hw_watchpoint)
9007         (procfs_insert_hw_watchpoint, procfs_stopped_by_watchpoint):
9008         Refactor as methods of nto_procfs_target.
9009
9010         * go32-nat.c (go32_nat_target): New class.
9011         (the_go32_nat_target): New.
9012         (go32_attach, go32_resume, go32_wait, go32_fetch_registers)
9013         (go32_store_registers, go32_xfer_partial, go32_files_info)
9014         (go32_kill_inferior, go32_create_inferior, go32_mourn_inferior)
9015         (go32_terminal_init, go32_terminal_info, go32_terminal_inferior)
9016         (go32_terminal_ours, go32_pass_ctrlc, go32_thread_alive)
9017         (go32_pid_to_str): Refactor as methods of go32_nat_target.
9018         (go32_target): Delete.
9019         (_initialize_go32_nat): Adjust to C++ification.
9020
9021         * gnu-nat.c (gnu_wait, gnu_resume, gnu_kill_inferior)
9022         (gnu_mourn_inferior, gnu_create_inferior, gnu_attach, gnu_detach)
9023         (gnu_stop, gnu_thread_alive, gnu_xfer_partial)
9024         (gnu_find_memory_regions, gnu_pid_to_str): Refactor as methods of
9025         gnu_nat_target.
9026         (gnu_target): Delete.
9027         * gnu-nat.h (gnu_target): Delete.
9028         (gnu_nat_target): New class.
9029         * i386-gnu-nat.c (gnu_base_target): New.
9030         (i386_gnu_nat_target): New class.
9031         (the_i386_gnu_nat_target): New.
9032         (_initialize_i386gnu_nat): Adjust to C++ification.
9033
9034 2018-05-02  Pedro Alves  <[email protected]>
9035
9036         * bfd-target.c (target_bfd_xclose): Rename to ...
9037         (target_bfd_close): ... this.
9038         (target_bfd_reopen): Adjust.
9039         * target.c (target_close): Remove references to to_xclose.
9040         * target.h (target_ops::to_xclose): Delete.
9041         (target_ops::to_close): Update comments.
9042
9043 2018-05-02  Pedro Alves  <[email protected]>
9044
9045         * alpha-linux-nat.c: Include "linux-nat-trad.h" instead of
9046         "linux-nat.h".
9047         * configure.nat (alpha-linux, linux-mips): Add linux-nat-trad.o.
9048         * inf-ptrace.c (inf_ptrace_register_u_offset)
9049         (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
9050         (inf_ptrace_store_register, inf_ptrace_store_registers)
9051         (inf_ptrace_trad_target): Move to ...
9052         * linux-nat-trad.c: ... this new file.
9053         * linux-nat-trad.h: New file.
9054         * linux-nat.c (linux_target_install_ops): Make extern.
9055         (linux_trad_target): Delete.
9056         * linux-nat.h (linux_trad_target): Delete declaration.
9057         (linux_target_install_ops): Declare.
9058         * mips-linux-nat.c: Include "linux-nat-trad.h" instead of
9059         "linux-nat.h".
9060
9061 2018-05-02  Pedro Alves  <[email protected]>
9062
9063         * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
9064         procfs_target/add_target here.
9065         * procfs.c (procfs_target): Make static.
9066         (_initialize_procfs): Call add_target here.
9067         * procfs.h (struct target_ops): Remove forward declaration.
9068         (procfs_target): Remove declaration.
9069         * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Delete.
9070
9071 2018-05-02  Pedro Alves  <[email protected]>
9072
9073         * procfs.c (procfs_stopped_by_watchpoint)
9074         (procfs_insert_watchpoint, procfs_remove_watchpoint)
9075         (procfs_region_ok_for_hw_watchpoint, procfs_stopped_data_address):
9076         Forward declare.
9077         (procfs_use_watchpoints): Delete, move contents...
9078         (procfs_target): ... here.
9079         * procfs.h (procfs_use_watchpoints): Delete declaration.
9080         * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
9081         procfs_use_watchpoints.
9082         * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Don't call
9083         procfs_use_watchpoints.
9084
9085 2018-05-02  Tom Tromey  <[email protected]>
9086
9087         PR python/20084:
9088         * python/python.c (gdbpy_parameter_value): Handle var_zuinteger
9089         and var_zuinteger_unlimited.
9090         * python/py-param.c (struct parm_constant): Add PARAM_ZUINTEGER
9091         and PARAM_ZUINTEGER_UNLIMITED.
9092         (set_parameter_value): Handle var_zuinteger and
9093         var_zuinteger_unlimited.
9094         (add_setshow_generic): Likewise.
9095         (parmpy_init): Likewise.
9096
9097 2018-04-28  Dan Robertson  <[email protected]>
9098
9099         PR rust/23124
9100         * gdb/rust-exp.y (convert_params_to_types): Ensure that the params
9101         pointer is not null before dereferencing it.
9102
9103 2018-04-30  Tom Tromey  <[email protected]>
9104
9105         * darwin-nat-info.c (darwin_debug_regions_recurse): Remove use of
9106         is_mi_like_p.
9107
9108 2018-04-30  Tom Tromey  <[email protected]>
9109
9110         * breakpoint.c (mention): Remove use of is_mi_like_p.
9111         (print_mention_ranged_breakpoint): Likewise.
9112         * break-catch-throw.c (print_it_exception_catchpoint): Remove use
9113         of is_mi_like_p.
9114
9115 2018-04-30  Tom Tromey  <[email protected]>
9116
9117         * tracepoint.c (tvariables_info_1): Remove use of is_mi_like_p.
9118
9119 2018-04-30  Tom Tromey  <[email protected]>
9120
9121         * spu-tdep.c (info_spu_mailbox_list, info_spu_dma_cmdlist)
9122         (info_spu_event_command): Remove some uses of is_mi_like_p.
9123
9124 2018-04-30  Tom Tromey  <[email protected]>
9125
9126         * python/py-framefilter.c (py_print_single_arg)
9127         (enumerate_locals, py_print_args, py_print_frame): Remove some
9128         uses of is_mi_like_p.
9129
9130 2018-04-30  Tom Tromey  <[email protected]>
9131
9132         * ui-out.c: Update.
9133         * cli-out.h (cli_ui_out::do_is_mi_like_p): Update.
9134         * ui-out.h (ui_out::is_mi_like_p): Now const.
9135         (ui_out::do_is_mi_like_p): Now const.
9136         * mi/mi-out.h (mi_ui_out::do_is_mi_like_p): Update.
9137
9138 2018-04-30  Tom Tromey  <[email protected]>
9139
9140         * varobj.c (varobj_set_visualizer): Use new_reference.
9141         * python/python.c (gdbpy_decode_line): Use new_reference.
9142         * python/py-cmd.c (cmdpy_function, cmdpy_completer_helper): Use
9143         new_reference.
9144
9145 2018-04-30  Tom Tromey  <[email protected]>
9146
9147         * varobj.c (install_new_value): Use new_reference.
9148         * value.h (value_incref): Return void.  Swap intro comment with
9149         value_decref.
9150         * value.c (set_value_parent): Use new_reference.
9151         (value_incref): Return void.  Update intro comment.
9152         (release_value): Use new_reference.
9153         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use new_reference.
9154
9155 2018-04-30  Tom Tromey  <[email protected]>
9156
9157         * symfile-mem.c (symbol_file_add_from_memory): Use new_reference.
9158         * gdb_bfd.h (new_bfd_ref): Remove.
9159         (gdb_bfd_open): Update comment.
9160         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
9161         (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_record_inclusion)
9162         (gdb_bfd_fdopenr): Use new_reference.
9163         * exec.c (exec_file_attach): Use new_reference.
9164
9165 2018-04-30  Tom Tromey  <[email protected]>
9166
9167         * common/gdb_ref_ptr.h (ref_ptr::new_reference): New static
9168         method.
9169
9170 2018-04-30  Tom Tromey  <[email protected]>
9171
9172         * jit.c (jit_read_code_entry): Use type_align.
9173         * i386-tdep.c (i386_gdbarch_init): Don't call
9174         set_gdbarch_long_long_align_bit.
9175         * gdbarch.sh: Remove long_long_align_bit.
9176         * gdbarch.c, gdbarch.h: Rebuild.
9177         * arc-tdep.c (arc_type_align): New function.
9178         (arc_gdbarch_init): Use arc_type_align.  Don't call
9179         set_gdbarch_long_long_align_bit.
9180
9181 2018-04-30  Tom Tromey  <[email protected]>
9182
9183         * rust-lang.c (rust_type_alignment): Remove.
9184         (rust_composite_type): Use type_align.
9185
9186 2018-04-30  Tom Tromey  <[email protected]>
9187
9188         * NEWS: Mention Type.align.
9189         * python/py-type.c (typy_get_alignof): New function.
9190         (type_object_getset): Add "alignof".
9191
9192 2018-04-30  Tom Tromey  <[email protected]>
9193
9194         PR exp/17095:
9195         * NEWS: Update.
9196         * std-operator.def (UNOP_ALIGNOF): New operator.
9197         * expprint.c (dump_subexp_body_standard) <case UNOP_ALIGNOF>:
9198         New.
9199         * eval.c (evaluate_subexp_standard) <case UNOP_ALIGNOF>: New.
9200         * c-lang.c (c_op_print_tab): Add alignof.
9201         * c-exp.y (ALIGNOF): New token.
9202         (exp): Add "ALIGNOF" production.
9203         (ident_tokens): Add _Alignof and alignof.
9204
9205 2018-04-30  Tom Tromey  <[email protected]>
9206
9207         * i386-tdep.c (i386_type_align): New function.
9208         (i386_gdbarch_init): Update.
9209         * gdbarch.sh (type_align): New method.
9210         * gdbarch.c, gdbarch.h: Rebuild.
9211         * arch-utils.h (default_type_align): Declare.
9212         * arch-utils.c (default_type_align): New function.
9213         * gdbtypes.h (TYPE_ALIGN_BITS): New define.
9214         (struct type) <align_log2>: New field.
9215         <instance_flags>: Now a bitfield.
9216         (TYPE_RAW_ALIGN): New macro.
9217         (type_align, type_raw_align, set_type_align): Declare.
9218         * gdbtypes.c (type_align, type_raw_align, set_type_align): New
9219         functions.
9220         * dwarf2read.c (quirk_rust_enum): Set type alignment.
9221         (get_alignment, maybe_set_alignment): New functions.
9222         (read_structure_type, read_enumeration_type, read_array_type)
9223         (read_set_type, read_tag_pointer_type, read_tag_reference_type)
9224         (read_subrange_type, read_base_type): Set type alignment.
9225
9226 2018-04-30  Simon Marchi  <[email protected]>
9227
9228         * dwarf2read.c (read_index_from_section): Use bool.
9229
9230 2018-04-29  Fabian Groffen  <[email protected]>
9231
9232         PR gdb/22950
9233         * proc-events.c (init_syscall_table): Guard usage os SYS_uuidsys
9234         with #ifdef.
9235
9236 2018-04-29  John Reiser  <[email protected]>
9237
9238         PR build/22873
9239         * gdb/Makefile.in: (.c:.l, .c:.y): Write the target only in the
9240         last step, and do it atomically.
9241
9242 2018-04-27  Alexandre Oliva  <[email protected]>
9243
9244         * compile/compile-c-types.c (convert_int, convert_float):
9245         Update for C FE v1.
9246
9247 2018-04-27  Tom Tromey  <[email protected]>
9248
9249         PR rust/22545:
9250         * rust-lang.c (rust_inclusive_range_type_p): New function.
9251         (rust_range): Handle inclusive ranges.
9252         (rust_compute_range): Likewise.
9253         * rust-exp.y (struct rust_op) <inclusive>: New field.
9254         (DOTDOTEQ): New constant.
9255         (range_expr): Add "..=" productions.
9256         (operator_tokens): Add "..=" token.
9257         (ast_range): Add "inclusive" parameter.
9258         (convert_ast_to_expression) <case OP_RANGE>: Handle inclusive
9259         ranges.
9260         * parse.c (operator_length_standard) <case OP_RANGE>: Handle new
9261         bounds values.
9262         * expression.h (enum range_type) <NONE_BOUND_DEFAULT_EXCLUSIVE,
9263         LOW_BOUND_DEFAULT_EXCLUSIVE>: New constants.
9264         Update comments.
9265         * expprint.c (print_subexp_standard): Handle new bounds values.
9266         (dump_subexp_body_standard): Likewise.
9267
9268 2018-04-27  Tom Tromey  <[email protected]>
9269
9270         * configure: Rebuild.
9271         * warning.m4 (AM_GDB_WARNINGS): Add -Wsuggest-override.
9272         * dwarf2loc.c (class dwarf_evaluate_loc_desc): Use "override", not
9273         "OVERRIDE".
9274         (class symbol_needs_eval_context): Likewise.
9275         * dwarf2read.c (mock_mapped_index::symbol_name_count)
9276         (mock_mapped_index::symbol_name_at): Use "override".  Remove
9277         "virtual".
9278         * dwarf2-frame.c (dwarf_expr_executor::get_addr_index): Use
9279         "override".
9280         (class dwarf_expr_executor): Use "override", not "OVERRIDE".
9281         * aarch64-tdep.c (instruction_reader::read): Use "override".
9282         (instruction_reader_test::read): Likewise.
9283         * arm-tdep.c (instruction_reader::read): Use "override".
9284         (instruction_reader_thumb::read): Likewise.
9285
9286 2018-04-26  Andrzej Kaczmarek  <[email protected]>
9287
9288         PR remote/9665
9289         * remote.c (send_g_packet): Use putpkt/getpkt/packet_check_result
9290         instead of remote_send.
9291         (remote_send): Remove.
9292
9293 2018-04-26  Pedro Alves  <[email protected]>
9294
9295         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Use
9296         find_function_start_sal instead of find_pc_line.
9297
9298 2018-04-26  Pedro Alves  <[email protected]>
9299
9300         * breakpoint.c (set_breakpoint_location_function): Handle
9301         mst_data_gnu_ifunc.
9302         * c-exp.y (variable production): Handle mst_data_gnu_ifunc.
9303         * elfread.c (elf_symtab_read): Give data symbols with
9304         BSF_GNU_INDIRECT_FUNCTION set mst_data_gnu_ifunc type.
9305         (elf_rel_plt_read): Update comment.
9306         * linespec.c (convert_linespec_to_sals): Handle
9307         mst_data_gnu_ifunc.
9308         (minsym_found): Handle mst_data_gnu_ifunc.
9309         * minsyms.c (msymbol_is_function, minimal_symbol_reader::record)
9310         (find_solib_trampoline_target): Handle mst_data_gnu_ifunc.
9311         * parse.c (find_minsym_type_and_address): Handle
9312         mst_data_gnu_ifunc.
9313         * symmisc.c (dump_msymbols): Handle mst_data_gnu_ifunc.
9314         * symtab.c (find_gnu_ifunc): Handle mst_data_gnu_ifunc.
9315         * symtab.h (minimal_symbol_type) <mst_text_gnu_ifunc>: Update
9316         comment.
9317         <mst_data_gnu_ifunc>: New enumerator.
9318
9319 2018-04-26  Pedro Alves  <[email protected]>
9320
9321         * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Rename to ...
9322         (lookup_minimal_symbol_by_pc_section): ... this.  Replace
9323         'want_trampoline' parameter by a lookup_msym_prefer parameter.
9324         Handle it.
9325         (lookup_minimal_symbol_by_pc_section): Delete old implementation.
9326         (lookup_minimal_symbol_by_pc): Adjust.
9327         (in_gnu_ifunc_stub): Prefer GNU ifunc symbols.
9328         (lookup_solib_trampoline_symbol_by_pc): Adjust.
9329         * minsyms.h (lookup_msym_prefer): New enum.
9330         (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
9331         parameter by a lookup_msym_prefer parameter.
9332
9333 2018-04-26  Pedro Alves  <[email protected]>
9334
9335         * elfread.c (elf_gnu_ifunc_record_cache): Check if the symbol name
9336         ends in "@plt" instead of looking at the symbol's section.
9337
9338 2018-04-26  Pedro Alves  <[email protected]>
9339
9340         * blockframe.c (cache_pc_function_is_gnu_ifunc): Delete.  Remove
9341         all references.
9342         (find_pc_partial_function_gnu_ifunc): Rename to ...
9343         (find_pc_partial_function): ... this, and remove references to
9344         'is_gnu_ifunc_p'.
9345         (find_pc_partial_function): Delete old implementation.
9346         * symtab.h (find_pc_partial_function_gnu_ifunc): Delete.
9347
9348 2018-04-26  Pedro Alves  <[email protected]>
9349
9350         * linespec.c (struct bound_minimal_symbol_search_key): New.
9351         (convert_linespec_to_sals): Sort minimal symbols earlier.  Don't
9352         skip first line if we found a GNU ifunc minimal symbol by name.
9353         (compare_msymbols): Change parameters to work with a destructured
9354         lhs minsym.
9355         (compare_msymbols_for_qsort, compare_msymbols_for_bsearch): New
9356         functions.
9357
9358 2018-04-26  Pedro Alves  <[email protected]>
9359
9360         * breakpoint.c (set_breakpoint_location_function): Don't resolve
9361         ifunc targets here.  Instead, if we have an ifunc minsym, use its
9362         address/name.
9363         (add_location_to_breakpoint): Store the minsym and the objfile in
9364         the breakpoint location.
9365         * breakpoint.h (bp_location) <msymbol, objfile>: New fields.
9366         * linespec.c (minsym_found): Resolve GNU ifunc targets here.
9367         Record the minsym in the sal.
9368         * symtab.h (symtab_and_line) <msymbol>: New field.
9369
9370 2018-04-26  Pedro Alves  <[email protected]>
9371
9372         * elfread.c (elf_gnu_ifunc_resolve_by_got): Don't write to *ADDR_P
9373         unless we actually resolved the ifunc.
9374
9375 2018-04-26  Pedro Alves  <[email protected]>
9376
9377         * c-exp.y (variable production): Prefer ifunc minsyms over
9378         regular function symbols.
9379         * symtab.c (find_gnu_ifunc): New function.
9380         * minsyms.h (lookup_msym_prefer): New enum.
9381         (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
9382         parameter by a lookup_msym_prefer parameter.
9383         * symtab.h (find_gnu_ifunc): New declaration.
9384
9385 2018-04-26  Pedro Alves  <[email protected]>
9386
9387         * blockframe.c (find_gnu_ifunc_target_type): New function.
9388         (find_function_type): New.
9389         * eval.c (evaluate_var_msym_value): For GNU ifunc types, always
9390         return a value with a memory address.
9391         (eval_call): For calls to GNU ifunc functions, try to find the
9392         type of the target function from the type that the resolver
9393         returns.
9394         * gdbtypes.c (objfile_type): Don't install a return type for ifunc
9395         symbols.
9396         * infcall.c (find_function_return_type): Delete.
9397         (find_function_addr): Add 'function_type' parameter.  For calls to
9398         GNU ifunc functions, try to find the type of the target function
9399         from the type that the resolver returns, and return it via
9400         FUNCTION_TYPE.
9401         (call_function_by_hand_dummy): Adjust to use the function type
9402         returned by find_function_addr.
9403         (find_function_addr): Add 'function_type' parameter and move
9404         description here.
9405         * symtab.h (find_function_type, find_gnu_ifunc_target_type): New
9406         declarations.
9407
9408 2018-04-26  Pedro Alves  <[email protected]>
9409
9410         * c-exp.y (variable production): Skip finding an alias for ifunc
9411         symbols.
9412
9413 2018-04-26  Pedro Alves  <[email protected]>
9414
9415         * elfread.c (elf_rel_plt_read): Look for relocations for .got.plt too.
9416
9417 2018-04-25  Pedro Alves  <[email protected]>
9418
9419         * infcmd.c (kill_command): Print the pid as string, not the whole
9420         thread's ptid.  Add comment.  s/has been killed/killed/ in output
9421         message.
9422         * remote.c (remote_detach_1): Print the pid as string, not the
9423         whole thread's ptid.
9424
9425 2018-04-24  Jan Kratochvil  <[email protected]>
9426             Sergio Durigan Junior  <[email protected]>
9427             Pedro Alves  <[email protected]>
9428
9429         * infcmd.c (kill_command): Print message when inferior has
9430         been killed.
9431         * inferior.c (print_inferior_events): Remove 'static'.  Set as
9432         '1'.
9433         (add_inferior): Improve message printed when
9434         'print_inferior_events' is on.
9435         (exit_inferior): Remove message printed when
9436         'print_inferior_events' is on.
9437         (detach_inferior): Improve message printed when
9438         'print_inferior_events' is on.
9439         (initialize_inferiors): Use 'add_inferior_silent' to set
9440         'current_inferior_'.
9441         * inferior.h (print_inferior_events): Declare here as
9442         'extern'.
9443         * infrun.c (follow_fork_inferior): Print '[Attaching...]' or
9444         '[Detaching...]' messages when 'print_inferior_events' is on.
9445         Use 'add_thread_silent' instead of 'add_thread'.  Add '[' and ']'
9446         as prefix/suffix for messages.  Remove periods.  Fix erroneous
9447         'Detaching after fork from child...', replace it by '... from
9448         parent...'.
9449         (handle_vfork_child_exec_or_exit): Add '[' and ']' as
9450         prefix/suffix when printing 'Detaching...' messages.  Print
9451         them when 'print_inferior_events' is on.
9452         * remote.c (remote_detach_1): Print message when detaching
9453         from inferior and '!is_fork_parent'.
9454
9455 2018-04-24  Tom Tromey  <[email protected]>
9456
9457         * cli-out.h: Reindent.
9458
9459 2018-04-24  Tom Tromey  <[email protected]>
9460
9461         * cli-out.c (cli_ui_out::out_field_fmt): Remove.
9462         (cli_ui_out::do_field_string): Use fputs_filtered.
9463         * cli-out.h (class cli_ui_out) <out_field_fmt>: Remove.
9464
9465 2018-04-23  Tom Tromey  <[email protected]>
9466
9467         * guile/scm-frame.c (gdbscm_frame_read_var): Use
9468         gdb::unique_xmalloc_ptr.
9469
9470 2018-04-23  Tom Tromey  <[email protected]>
9471
9472         * configure: Rebuild.
9473
9474 2018-04-22  Rajendra SY  <[email protected]>
9475
9476         PR gdb/23095
9477         * gdb/testsuite/gdb.base/break-probes.exp: Pass shlib_load to
9478         prepare_for_testing.  Set normal_bp to r_debug_state if target
9479         is bsd.
9480
9481 2018-04-21  Pedro Alves  <[email protected]>
9482             Rajendra SY  <[email protected]>
9483
9484         * inf-ptrace.c (inf_ptrace_attach): Mark the thread as executing.
9485         * remote.c (extended_remote_attach): In all-stop mode, mark the
9486         thread as executing.
9487
9488 2018-04-19  Philippe Waroquiers  <[email protected]>
9489
9490         * thread.c (thread_apply_all_command): Fix comment.
9491         (thread_command): Fix comment.
9492
9493 2018-04-10  Alan Hayward  <[email protected]>
9494
9495         * common/tdesc.h (tdesc_create_feature): Remove xml filename
9496         parameter.
9497         * features/aarch64-core.c (create_feature_aarch64_core):
9498         Regenerate.
9499         * features/aarch64-fpu.c (create_feature_aarch64_fpu):
9500         Likewise.
9501         * features/i386/32bit-avx.c (create_feature_i386_32bit_avx):
9502         Likewise.
9503         * features/i386/32bit-avx512.c
9504         (create_feature_i386_32bit_avx512): Likewise.
9505         * features/i386/32bit-core.c (create_feature_i386_32bit_core):
9506         Likewise.
9507         * features/i386/32bit-linux.c (create_feature_i386_32bit_linux):
9508         Likewise.
9509         * features/i386/32bit-mpx.c (create_feature_i386_32bit_mpx):
9510         Likewise.
9511         * features/i386/32bit-pkeys.c (create_feature_i386_32bit_pkeys):
9512         Likewise.
9513         * features/i386/32bit-sse.c (create_feature_i386_32bit_sse):
9514         Likewise.
9515         * features/i386/64bit-avx.c (create_feature_i386_64bit_avx):
9516         Likewise.
9517         * features/i386/64bit-avx512.c
9518         (create_feature_i386_64bit_avx512): Likewise.
9519         * features/i386/64bit-core.c (create_feature_i386_64bit_core):
9520         Likewise.
9521         * features/i386/64bit-linux.c (create_feature_i386_64bit_linux):
9522         Likewise.
9523         * features/i386/64bit-mpx.c (create_feature_i386_64bit_mpx):
9524         Likewise.
9525         * features/i386/64bit-pkeys.c (create_feature_i386_64bit_pkeys):
9526         Likewise.
9527         * features/i386/64bit-segments.c
9528         (create_feature_i386_64bit_segments): Likewise.
9529         * features/i386/64bit-sse.c (create_feature_i386_64bit_sse):
9530         Likewise.
9531         * features/i386/x32-core.c
9532         (create_feature_i386_x32_core): Likewise.
9533         * features/tic6x-c6xp.c (create_feature_tic6x_c6xp): Likewise.
9534         * features/tic6x-core.c (create_feature_tic6x_core): Likewise.
9535         * features/tic6x-gp.c (create_feature_tic6x_gp): Likewise.
9536         * target-descriptions.c: In generated code, don't pass xml
9537         filename.
9538
9539 2018-04-18  Alan Hayward  <[email protected]>
9540
9541         * common/tdesc.c (print_xml_feature::visit_pre): Add xml parsing.
9542         (print_xml_feature::visit_post): Likewise.
9543         (print_xml_feature::visit): Likewise.
9544         * common/tdesc.h (tdesc_get_features_xml): Use const tdesc.
9545         (print_xml_feature): Add new class.
9546         * regformats/regdat.sh: Null xmltarget on feature targets.
9547         * target-descriptions.c (struct target_desc): Add xmltarget.
9548         (maintenance_check_tdesc_xml_convert): Add unittest function.
9549         (tdesc_get_features_xml): Add function to get xml.
9550         (maintenance_check_xml_descriptions): Test xml generation.
9551         * xml-tdesc.c (string_read_description_xml): Add function.
9552         * xml-tdesc.h (string_read_description_xml): Add declaration.
9553
9554 2018-04-18  Alan Hayward  <[email protected]>
9555
9556         * features/Makefile: Add feature marker to targets with new style
9557         target descriptions.
9558         * regformats/aarch64.dat: Regenerate.
9559         * regformats/i386/amd64-avx-avx512-linux.dat: Likewise.
9560         * regformats/i386/amd64-avx-linux.dat: Likewise.
9561         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Likewise.
9562         * regformats/i386/amd64-avx-mpx-linux.dat: Likewise.
9563         * regformats/i386/amd64-linux.dat: Likewise.
9564         * regformats/i386/amd64-mpx-linux.dat: Likewise.
9565         * regformats/i386/amd64.dat: Likewise.
9566         * regformats/i386/i386-avx-avx512-linux.dat: Likewise.
9567         * regformats/i386/i386-avx-linux.dat: Likewise.
9568         * regformats/i386/i386-avx-mpx-avx512-pku-linux.dat: Likewise.
9569         * regformats/i386/i386-avx-mpx-linux.dat: Likewise.
9570         * regformats/i386/i386-linux.dat: Likewise.
9571         * regformats/i386/i386-mmx-linux.dat: Likewise.
9572         * regformats/i386/i386-mpx-linux.dat: Likewise.
9573         * regformats/i386/i386.dat: Likewise.
9574         * regformats/i386/x32-avx-avx512-linux.dat: Likewise.
9575         * regformats/i386/x32-avx-linux.dat: Likewise.
9576         * regformats/i386/x32-linux.dat: Likewise.
9577         * regformats/tic6x-c62x-linux.dat: Likewise.
9578         * regformats/tic6x-c64x-linux.dat: Likewise.
9579         * regformats/tic6x-c64xp-linux.dat: Likewise.
9580         * regformats/regdat.sh: Parse feature marker.
9581
9582 2018-04-18  Alan Hayward  <[email protected]>
9583
9584         * common/tdesc.h (tdesc_architecture_name): Add new declaration.
9585         (tdesc_osabi_name): Likewise.
9586         * target-descriptions.c (tdesc_architecture_name): Add new
9587         function.
9588         (tdesc_osabi_name): Likewise.
9589
9590 2018-04-18  Alan Hayward  <[email protected]>
9591
9592         * common/tdesc.c (tdesc_predefined_type): Move to here.
9593         (tdesc_named_type): Likewise.
9594         (tdesc_create_vector): Likewise.
9595         (tdesc_create_struct): Likewise.
9596         (tdesc_set_struct_size): Likewise.
9597         (tdesc_create_union): Likewise.
9598         (tdesc_create_flags): Likewise.
9599         (tdesc_create_enum): Likewise.
9600         (tdesc_add_field): Likewise.
9601         (tdesc_add_typed_bitfield): Likewise.
9602         (tdesc_add_bitfield): Likewise.
9603         (tdesc_add_flag): Likewise.
9604         (tdesc_add_enum_value): Likewise.
9605         * common/tdesc.h (struct tdesc_type_builtin): Likewise.
9606         (struct tdesc_type_vector): Likewise.
9607         (struct tdesc_type_field): Likewise.
9608         (struct tdesc_type_with_fields): Likewise.
9609         (tdesc_create_enum): Add declaration.
9610         (tdesc_add_typed_bitfield): Likewise.
9611         (tdesc_add_enum_value): Likewise.
9612         * target-descriptions.c (tdesc_type_field): Move from here.
9613         (tdesc_type_builtin): Likewise.
9614         (tdesc_type_vector): Likewise.
9615         (tdesc_type_with_fields): Likewise.
9616         (tdesc_predefined_types): Likewise.
9617         (tdesc_named_type): Likewise.
9618         (tdesc_create_vector): Likewise.
9619         (tdesc_create_struct): Likewise.
9620         (tdesc_set_struct_size): Likewise.
9621         (tdesc_create_union): Likewise.
9622         (tdesc_create_flags): Likewise.
9623         (tdesc_create_enum): Likewise.
9624         (tdesc_add_field): Likewise.
9625         (tdesc_add_typed_bitfield): Likewise.
9626         (tdesc_add_bitfield): Likewise.
9627         (tdesc_add_flag): Likewise.
9628         (tdesc_add_enum_value): Likewise.
9629         * gdb/target-descriptions.h (tdesc_create_enum): Likewise.
9630         (tdesc_add_typed_bitfield): Likewise.
9631         (tdesc_add_enum_value): Likewise.
9632
9633 2018-04-18  Alan Hayward  <[email protected]>
9634
9635         * common/tdesc.c (tdesc_feature::accept): Move to here.
9636         (tdesc_feature::operator==): Likewise.
9637         (tdesc_create_reg): Likewise.
9638         * common/tdesc.h (tdesc_type_kind): Likewise.
9639         (struct tdesc_type): Likewise.
9640         (struct tdesc_feature): Likewise.
9641         * regformats/regdat.sh: Create a feature.
9642         * target-descriptions.c (tdesc_type_kind): Move from here.
9643         (tdesc_type): Likewise.
9644         (tdesc_type_up): Likewise.
9645         (tdesc_feature): Likewise.
9646         (tdesc_create_reg): Likewise.
9647
9648 2018-04-18  Alan Hayward  <[email protected]>
9649
9650         * Makefile.in: Add arch/tdesc.c
9651         * common/tdesc.c: New file.
9652         * common/tdesc.h (tdesc_element_visitor): Move to here.
9653         (tdesc_element): Likewise.
9654         (tdesc_reg): Likewise.
9655         (tdesc_reg_up): Likewise.
9656         * regformats/regdef.h (reg): Add offset to constructors.
9657         * target-descriptions.c (tdesc_element_visitor): Move from here.
9658         (tdesc_element): Likewise.
9659         (tdesc_reg): Likewise.
9660         (tdesc_reg_up): Likewise.
9661
9662 2018-04-17  Tom Tromey  <[email protected]>
9663
9664         * dwarf2read.c (quirk_rust_enum): Conditionally drop the
9665         discriminant field.
9666
9667 2018-04-17  Tom Tromey  <[email protected]>
9668
9669         * dwarf2read.c (quirk_rust_enum): Handle unions correctly.
9670
9671 2018-04-17  Andreas Arnez  <[email protected]>
9672
9673         * symtab.c (print_symbol_info): Skip printing filename and line
9674         number when `last' is NULL.
9675         (symtab_symbol_info): Use empty string instead of NULL for first
9676         invocation of print_symbol_info.
9677         (rbreak_command): Pass NULL to `last' parameter of
9678         print_symbol_info.
9679
9680 2018-04-16  Simon Marchi  <[email protected]>
9681
9682         * linux-tdep.c (linux_spu_make_corefile_notes): Return note_data
9683         instead of nullptr.
9684
9685 2018-04-16  Pedro Alves  <[email protected]>
9686
9687         * MAINTAINERS (sh): Remove.
9688         * Makefile.in (ALL_TARGET_OBS): Remove sh64-tdep.o.
9689         (HFILES_NO_SRCDIR): Remove sh64-tdep.h.
9690         (ALLDEPFILES): Remove sh64-tdep.c.
9691         * NEWS: Mentions that support for SH-5/SH64 is removed.
9692         * configure.tgt (sh*-*-linux*): Remove reference to sh64-tdep.o.
9693         (sh*-*-openbsd*): Ditto.
9694         (sh64-*-elf*): Remove.
9695         (sh*): Remove.
9696         * regcache.c (cooked_write_test): Remove bfd_mach_sh5 case.
9697         * sh-linux-tdep.c: Remove reference to bfd_mach_sh5.
9698         * sh-tdep.c: No longer include "sh64-tdep.h".
9699         (sh_gdbarch_init): Remove reference to bfd_mach_sh5.
9700         * sh64-tdep.c, sh64-tdep.h: Remove files.
9701
9702 2018-04-16  Pedro Alves  <[email protected]>
9703
9704         * MAINTAINERS: Remove m88k.
9705         * Makefile.in (ALL_TARGET_OBS): Remove m88k-tdep.o.
9706         (HFILES_NO_SRCDIR): Remove m88k-tdep.h.
9707         (ALLDEPFILES): Remove m88k-bsd-nat.c and m88k-tdep.c.
9708         * NEWS: Mention that support for m88k was removed.
9709         * configure.host (m88*-*-*): Remove support.
9710         * configure.nat (m88k-*-*): Remove support.
9711         * configure.tgt (m88*-*-openbsd*): Remove.
9712         * m88k-bsd-nat.c, m88k-tdep.c, m88k-tdep.h: Delete.
9713
9714 2018-04-15  Simon Marchi  <[email protected]>
9715
9716         * configure.tgt (x86_tobjs): New variable.
9717         (amd64_tobjs, i386_tobjs): Use it.
9718
9719 2018-04-13  Andreas Arnez  <[email protected]>
9720
9721         * symtab.c (print_symbol_info): Precede the symbol definition by
9722         the line number when available.
9723         * NEWS: Advertise this enhancement.
9724
9725 2018-04-13  Markus Metzger  <[email protected]>
9726
9727         * NEWS (New options): announce set/show record btrace cpu.
9728         * btrace.c: Include record-btrace.h.
9729         (btrace_compute_ftrace_pt): Skip enabling errata workarounds if
9730         the vendor is unknown.
9731         (btrace_compute_ftrace_1): Add cpu parameter.  Update callers.
9732         Maybe overwrite the btrace configuration's cpu.
9733         (btrace_compute_ftrace): Add cpu parameter.  Update callers.
9734         (btrace_fetch): Add cpu parameter.  Update callers.
9735         (btrace_maint_update_pt_packets): Call record_btrace_get_cpu.
9736         Maybe overwrite the btrace configuration's cpu.  Skip enabling
9737         errata workarounds if the vendor is unknown.
9738         * python/py-record-btrace.c: Include record-btrace.h.
9739         (recpy_bt_begin, recpy_bt_end, recpy_bt_instruction_history)
9740         (recpy_bt_function_call_history): Call record_btrace_get_cpu.
9741         * record-btrace.c (record_btrace_cpu_state_kind): New.
9742         (record_btrace_cpu): New.
9743         (set_record_btrace_cpu_cmdlist): New.
9744         (record_btrace_get_cpu): New.
9745         (require_btrace_thread, record_btrace_info)
9746         (record_btrace_resume_thread): Call record_btrace_get_cpu.
9747         (cmd_set_record_btrace_cpu_none): New.
9748         (cmd_set_record_btrace_cpu_auto): New.
9749         (cmd_set_record_btrace_cpu): New.
9750         (cmd_show_record_btrace_cpu): New.
9751         (_initialize_record_btrace): Initialize set/show record btrace cpu
9752         commands.
9753         * record-btrace.h (record_btrace_get_cpu): New.
9754
9755 2018-04-13  Markus Metzger  <[email protected]>
9756
9757         * record.c (set_record_command): Fix typo in message.
9758
9759 2018-04-13  Markus Metzger  <[email protected]>
9760
9761         * record-btrace.c (cmd_set_record_btrace): Print sub-commands.
9762
9763 2018-04-13  Markus Metzger  <[email protected]>
9764
9765         * infrun.c (process_event_stop_test): Call
9766         gdbarch_in_indirect_branch_thunk.
9767         * gdbarch.sh (in_indirect_branch_thunk): New.
9768         * gdbarch.c: Regenerated.
9769         * gdbarch.h: Regenerated.
9770         * x86-tdep.h: New.
9771         * x86-tdep.c: New.
9772         * Makefile.in (ALL_TARGET_OBS): Add x86-tdep.o.
9773         (HFILES_NO_SRCDIR): Add x86-tdep.h.
9774         (ALLDEPFILES): Add x86-tdep.c.
9775         * arch-utils.h (default_in_indirect_branch_thunk): New.
9776         * arch-utils.c (default_in_indirect_branch_thunk): New.
9777         * i386-tdep: Include x86-tdep.h.
9778         (i386_in_indirect_branch_thunk): New.
9779         (i386_elf_init_abi): Set in_indirect_branch_thunk gdbarch
9780         function.
9781         * amd64-tdep: Include x86-tdep.h.
9782         (amd64_in_indirect_branch_thunk): New.
9783         (amd64_init_abi): Set in_indirect_branch_thunk gdbarch function.
9784
9785 2018-04-12  Jan Kratochvil  <[email protected]>
9786
9787         PR gdb/23053
9788         * dwarf-index-write.c (data_buf::grow) (write_one_signatured_type)
9789         (recursively_write_psymbols) (debug_names::recursively_write_psymbols)
9790         (debug_names::write_one_signatured_type): Fix -D_GLIBCXX_DEBUG
9791         regression.
9792
9793 2018-04-12  Tom Tromey  <[email protected]>
9794
9795         * rust-lang.c (rust_print_struct_def): Remove univariant code.
9796         (rust_evaluate_subexp): Likewise.
9797
9798 2018-04-12  Pedro Alves  <[email protected]>
9799
9800         * procfs.c (procfs_detach): Make forward declaration's prototype
9801         match definition's protototype.
9802         (proc_get_LDT_entry): Remove stale do_cleanups call.
9803
9804 2018-04-12  Pedro Alves  <[email protected]>
9805
9806         * target.h (target_ops::to_has_exited): Delete.
9807         (target_has_exited): Delete.
9808         * target-delegates.c: Regenerate.
9809
9810 2018-04-11  Pedro Alves  <[email protected]>
9811
9812         * target.c (fileio_fh_t::t): Add comment.
9813         (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
9814         (target_fileio_close): Handle a NULL target.
9815         (invalidate_fileio_fh): New.
9816         (target_close): Call it.
9817         * remote.c (remote_hostio_send_command): No longer check whether
9818         remote_desc is open.
9819
9820 2018-04-11  Pedro Alves  <[email protected]>
9821
9822         * target.c (fileio_fh_t): Make it a named struct instead of a
9823         typedef.
9824         (fileio_fh_t::is_closed): New method.
9825         (DEF_VEC_O (fileio_fh_t)): Remove.
9826         (fileio_fhandles): Now a std::vector.
9827         (is_closed_fileio_fh): Delete.
9828         (acquire_fileio_fd): Adjust.  Rename parameters.
9829         (release_fileio_fd): Adjust.
9830         (fileio_fd_to_fh): Reimplement as a function instead of a macro.
9831         (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
9832         (target_fileio_close): Adjust.
9833
9834 2018-04-10  Simon Marchi  <[email protected]>
9835
9836         * auto-load.c (auto_load_safe_path_vec_update): Iterate by
9837         index.
9838
9839 2018-04-10  Pedro Alves  <[email protected]>
9840
9841         * gdbthread.h (finish_thread_state_cleanup): Delete declaration.
9842         (scoped_finish_thread_state): New class.
9843         * infcmd.c (run_command_1): Use it instead of finish_thread_state
9844         cleanup.
9845         * infrun.c (proceed, prepare_for_detach, wait_for_inferior)
9846         (fetch_inferior_event, normal_stop): Likewise.
9847         * thread.c (finish_thread_state_cleanup): Delete.
9848
9849 2018-04-09  Simon Marchi  <[email protected]>
9850             Pedro Alves  <[email protected]>
9851
9852         * value.c: Include "selftest.h" and "common/array-view.h".
9853         (struct range) <operator ==>: New.
9854         (test_ranges_contain): New.
9855         (check_ranges_vector): New.
9856         (test_insert_into_bit_range_vector): New.
9857         (_initialize_values): Register selftests.
9858         * common/array-view.h (operator==, operator!=): New.
9859
9860 2018-04-09  Simon Marchi  <[email protected]>
9861
9862         * common/gdb_vecs.h (unordered_remove): Add overload that takes
9863         an iterator.
9864         * inline-frame.c: Include <algorithm>.
9865         (struct inline_state): Add constructor.
9866         (inline_state_s): Remove.
9867         (DEF_VEC_O(inline_state_s)): Remove.
9868         (inline_states): Change type to std::vector.
9869         (find_inline_frame_state): Adjust to std::vector.
9870         (allocate_inline_frame_state): Remove.
9871         (clear_inline_frame_state): Adjust to std::vector.
9872         (skip_inline_frames): Adjust to std::vector.
9873
9874 2018-04-09  Simon Marchi  <[email protected]>
9875
9876         * tracepoint.h (struct trace_state_variable): Add constructor.
9877         <name>: Change type to std::string.
9878         * tracepoint.c (tsv_s): Remove.
9879         (DEF_VEC_O(tsv_s)): Remove.
9880         (tvariables): Change to std::vector.
9881         (create_trace_state_variable): Adjust to std::vector.
9882         (find_trace_state_variable): Likewise.
9883         (find_trace_state_variable_by_number): Likewise.
9884         (delete_trace_state_variable): Likewise.
9885         (trace_variable_command): Adjust to std::string.
9886         (delete_trace_variable_command): Likewise.
9887         (tvariables_info_1): Adjust to std::vector.
9888         (save_trace_state_variables): Likewise.
9889         (start_tracing): Likewise.
9890         (merge_uploaded_trace_state_variables): Adjust to std::vector
9891         and std::string.
9892         * target.h (struct target_ops)
9893         <to_download_trace_state_variable>: Pass reference to
9894         trace_state_variable.
9895         * target-debug.h (target_debug_print_const_trace_state_variable_r): New.
9896         * target-delegates.c: Re-generate.
9897         * mi/mi-interp.c (mi_tsv_created): Adjust to std::string.
9898         (mi_tsv_deleted): Likewise.
9899         * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
9900         * remote.c (remote_download_trace_state_variable): Change
9901         pointer to reference and adjust.
9902         * make-target-delegates (parse_argtypes): Handle references.
9903         (write_function_header): Likewise.
9904         (munge_type): Likewise.
9905
9906 2018-04-09  Simon Marchi  <[email protected]>
9907
9908         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
9909         string_view-selftests.c.
9910         * unittests/basic_string_view/capacity/1.cc: Adapt to GDB
9911         testsuite.
9912         * unittests/basic_string_view/cons/char/1.cc: Likewise.
9913         * unittests/basic_string_view/cons/char/2.cc: Likewise.
9914         * unittests/basic_string_view/cons/char/3.cc: Likewise.
9915         * unittests/basic_string_view/element_access/char/1.cc:
9916         Likewise.
9917         * unittests/basic_string_view/element_access/char/empty.cc:
9918         Likewise.
9919         * unittests/basic_string_view/element_access/char/front_back.cc:
9920         Likewise.
9921         * unittests/basic_string_view/inserters/char/2.cc: Likewise.
9922         * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc:
9923         Likewise.
9924         * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc:
9925         Likewise.
9926         * unittests/basic_string_view/modifiers/swap/char/1.cc:
9927         Likewise.
9928         * unittests/basic_string_view/operations/compare/char/1.cc:
9929         Likewise.
9930         * unittests/basic_string_view/operations/compare/char/13650.cc:
9931         Likewise.
9932         * unittests/basic_string_view/operations/copy/char/1.cc:
9933         Likewise.
9934         * unittests/basic_string_view/operations/data/char/1.cc:
9935         Likewise.
9936         * unittests/basic_string_view/operations/find/char/1.cc:
9937         Likewise.
9938         * unittests/basic_string_view/operations/find/char/2.cc:
9939         Likewise.
9940         * unittests/basic_string_view/operations/find/char/3.cc:
9941         Likewise.
9942         * unittests/basic_string_view/operations/find/char/4.cc:
9943         Likewise.
9944         * unittests/basic_string_view/operations/rfind/char/1.cc:
9945         Likewise.
9946         * unittests/basic_string_view/operations/rfind/char/2.cc:
9947         Likewise.
9948         * unittests/basic_string_view/operations/rfind/char/3.cc:
9949         Likewise.
9950         * unittests/basic_string_view/operations/substr/char/1.cc:
9951         Likewise.
9952         * unittests/basic_string_view/operators/char/2.cc: Likewise.
9953         * unittests/string_view-selftests.c: New file.
9954
9955 2018-04-09  Simon Marchi  <[email protected]>
9956
9957         * unittests/basic_string_view/capacity/1.cc: New file.
9958         * unittests/basic_string_view/capacity/empty_neg.cc: New file.
9959         * unittests/basic_string_view/cons/char/1.cc: New file.
9960         * unittests/basic_string_view/cons/char/2.cc: New file.
9961         * unittests/basic_string_view/cons/char/3.cc: New file.
9962         * unittests/basic_string_view/cons/wchar_t/1.cc: New file.
9963         * unittests/basic_string_view/cons/wchar_t/2.cc: New file.
9964         * unittests/basic_string_view/cons/wchar_t/3.cc: New file.
9965         * unittests/basic_string_view/element_access/char/1.cc: New file.
9966         * unittests/basic_string_view/element_access/char/2.cc: New file.
9967         * unittests/basic_string_view/element_access/char/empty.cc: New file.
9968         * unittests/basic_string_view/element_access/char/front_back.cc: New file.
9969         * unittests/basic_string_view/element_access/wchar_t/1.cc: New file.
9970         * unittests/basic_string_view/element_access/wchar_t/2.cc: New file.
9971         * unittests/basic_string_view/element_access/wchar_t/empty.cc: New file.
9972         * unittests/basic_string_view/element_access/wchar_t/front_back.cc: New file.
9973         * unittests/basic_string_view/include.cc: New file.
9974         * unittests/basic_string_view/inserters/char/1.cc: New file.
9975         * unittests/basic_string_view/inserters/char/2.cc: New file.
9976         * unittests/basic_string_view/inserters/char/3.cc: New file.
9977         * unittests/basic_string_view/inserters/pod/10081-out.cc: New file.
9978         * unittests/basic_string_view/inserters/wchar_t/1.cc: New file.
9979         * unittests/basic_string_view/inserters/wchar_t/2.cc: New file.
9980         * unittests/basic_string_view/inserters/wchar_t/3.cc: New file.
9981         * unittests/basic_string_view/literals/types.cc: New file.
9982         * unittests/basic_string_view/literals/values.cc: New file.
9983         * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc: New file.
9984         * unittests/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: New file.
9985         * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc: New file.
9986         * unittests/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: New file.
9987         * unittests/basic_string_view/modifiers/swap/char/1.cc: New file.
9988         * unittests/basic_string_view/modifiers/swap/wchar_t/1.cc: New file.
9989         * unittests/basic_string_view/operations/compare/char/1.cc: New file.
9990         * unittests/basic_string_view/operations/compare/char/13650.cc: New file.
9991         * unittests/basic_string_view/operations/compare/char/2.cc: New file.
9992         * unittests/basic_string_view/operations/compare/char/70483.cc: New file.
9993         * unittests/basic_string_view/operations/compare/wchar_t/1.cc: New file.
9994         * unittests/basic_string_view/operations/compare/wchar_t/13650.cc: New file.
9995         * unittests/basic_string_view/operations/compare/wchar_t/2.cc: New file.
9996         * unittests/basic_string_view/operations/copy/char/1.cc: New file.
9997         * unittests/basic_string_view/operations/copy/wchar_t/1.cc: New file.
9998         * unittests/basic_string_view/operations/data/char/1.cc: New file.
9999         * unittests/basic_string_view/operations/data/wchar_t/1.cc: New file.
10000         * unittests/basic_string_view/operations/find/char/1.cc: New file.
10001         * unittests/basic_string_view/operations/find/char/2.cc: New file.
10002         * unittests/basic_string_view/operations/find/char/3.cc: New file.
10003         * unittests/basic_string_view/operations/find/char/4.cc: New file.
10004         * unittests/basic_string_view/operations/find/wchar_t/1.cc: New file.
10005         * unittests/basic_string_view/operations/find/wchar_t/2.cc: New file.
10006         * unittests/basic_string_view/operations/find/wchar_t/3.cc: New file.
10007         * unittests/basic_string_view/operations/find/wchar_t/4.cc: New file.
10008         * unittests/basic_string_view/operations/rfind/char/1.cc: New file.
10009         * unittests/basic_string_view/operations/rfind/char/2.cc: New file.
10010         * unittests/basic_string_view/operations/rfind/char/3.cc: New file.
10011         * unittests/basic_string_view/operations/rfind/wchar_t/1.cc: New file.
10012         * unittests/basic_string_view/operations/rfind/wchar_t/2.cc: New file.
10013         * unittests/basic_string_view/operations/rfind/wchar_t/3.cc: New file.
10014         * unittests/basic_string_view/operations/string_conversion/1.cc: New file.
10015         * unittests/basic_string_view/operations/substr/char/1.cc: New file.
10016         * unittests/basic_string_view/operations/substr/wchar_t/1.cc: New file.
10017         * unittests/basic_string_view/operators/char/2.cc: New file.
10018         * unittests/basic_string_view/operators/wchar_t/2.cc: New file.
10019         * unittests/basic_string_view/range_access/char/1.cc: New file.
10020         * unittests/basic_string_view/range_access/wchar_t/1.cc: New file.
10021         * unittests/basic_string_view/requirements/explicit_instantiation/1.cc: New file.
10022         * unittests/basic_string_view/requirements/explicit_instantiation/char/1.cc: New file.
10023         * unittests/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: New file.
10024         * unittests/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: New file.
10025         * unittests/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: New file.
10026         * unittests/basic_string_view/requirements/typedefs.cc: New file.
10027         * unittests/basic_string_view/typedefs.cc: New file.
10028         * unittests/basic_string_view/types/1.cc: New file.
10029
10030 2018-04-09  Simon Marchi  <[email protected]>
10031
10032         * common/gdb_string_view.h: Remove libstdc++ implementation
10033         details, adjust to gdb reality.
10034         * common/gdb_string_view.tcc: Likewise.
10035         * cli/cli-script.c (struct string_view): Remove.
10036         (user_args) <m_args>: Change element type to gdb::string_view.
10037         (user_args::insert_args): Adjust.
10038
10039 2018-04-09  Simon Marchi  <[email protected]>
10040
10041         * common/gdb_string_view.h: New file.
10042         * common/gdb_string_view.tcc: New file.
10043
10044 2018-04-09  Simon Marchi  <[email protected]>
10045
10046         * ax_cxx_compile_stdcxx.m4: Sync with upstream.
10047         * configure: Re-generate.
10048
10049 2018-04-09  Pedro Alves  <[email protected]>
10050
10051         * gdbarch.sh: Include "observable.h" instead of "observer.h".
10052         (set_target_gdbarch): Call
10053         gdb::observers::architecture_changed.notify instead of
10054         observer_notify_architecture_changed.
10055
10056 2018-04-07  Simon Marchi  <[email protected]>
10057
10058         * tracepoint.c (struct current_traceframe_cleanup): Remove.
10059         (do_restore_current_traceframe_cleanup): Remove.
10060         (restore_current_traceframe_cleanup_dtor): Remove.
10061         (make_cleanup_restore_current_traceframe): Remove.
10062         (scoped_restore_current_traceframe::scoped_restore_current_traceframe):
10063         New.
10064         * tracepoint.h (struct scoped_restore_current_traceframe): New.
10065         * infrun.c (fetch_inferior_event): Use
10066         scoped_restore_current_traceframe.
10067
10068 2018-04-07  Simon Marchi  <[email protected]>
10069
10070         * dwarf2read.h (struct dwarf2_per_objfile) <n_type_units>:
10071         Remove.
10072         <n_allocated_type_units>: Remove.
10073         <all_type_units>: Change to std::vector.
10074         * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
10075         to std::vector change.
10076         (dwarf2_per_objfile::get_cutu): Likewise.
10077         (dwarf2_per_objfile::get_tu): Likewise.
10078         (create_signatured_type_table_from_index): Likewise.
10079         (create_signatured_type_table_from_debug_names): Likewise.
10080         (dw2_symtab_iter_next): Likewise.
10081         (dw2_print_stats): Likewise.
10082         (dw2_expand_all_symtabs): Likewise.
10083         (dw2_expand_marked_cus): Likewise.
10084         (dw2_debug_names_iterator::next): Likewise.
10085         (dwarf2_initialize_objfile): Likewise.
10086         (add_signatured_type_cu_to_table): Likewise.
10087         (create_all_type_units): Likewise.
10088         (add_type_unit): Likewise.
10089         (struct tu_abbrev_offset): Add constructor.
10090         (build_type_psymtabs_1): Adjust to std::vector change.
10091         (print_tu_stats): Likewise.
10092         * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
10093         (write_debug_names): Likewise.
10094
10095 2018-04-07  Simon Marchi  <[email protected]>
10096
10097         * dwarf2read.h (struct dwarf2_per_objfile) <all_comp_units>: Likewise.
10098         Make an std::vector.
10099         <n_comp_units>: Remove.
10100         * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
10101         to std::vector change.
10102         (dwarf2_per_objfile::get_cutu): Likewise.
10103         (dwarf2_per_objfile::get_cu): Likewise.
10104         (create_cus_from_index): Likewise.
10105         (create_addrmap_from_index): Likewise.
10106         (create_addrmap_from_aranges): Likewise.
10107         (dwarf2_read_index): Likewise.
10108         (dw2_find_last_source_symtab): Likewise.
10109         (dw2_map_symtabs_matching_filename): Likewise.
10110         (dw2_symtab_iter_next): Likewise.
10111         (dw2_print_stats): Likewise.
10112         (dw2_expand_all_symtabs): Likewise.
10113         (dw2_expand_symtabs_with_fullname): Likewise.
10114         (dw2_expand_marked_cus): Likewise.
10115         (dw2_map_symbol_filenames): Likewise.
10116         (create_cus_from_debug_names): Likewise.
10117         (dwarf2_read_debug_names): Likewise.
10118         (dw2_debug_names_iterator::next): Likewise.
10119         (dwarf2_initialize_objfile): Likewise.
10120         (set_partial_user): Likewise.
10121         (dwarf2_build_psymtabs_hard): Likewise.
10122         (read_comp_units_from_section): Remove arguments, adjust to
10123         std::vector change.
10124         (create_all_comp_units): Adjust to std::vector and
10125         read_comp_units_from_section changes.
10126         (dwarf2_find_containing_comp_unit): Adjust to std::vector
10127         change.
10128         * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
10129         (psyms_seen_size): Likewise.
10130         (write_gdbindex): Likewise.
10131         (write_debug_names): Likewise.
10132
10133 2018-04-07  Simon Marchi  <[email protected]>
10134
10135         * dwarf2read.c (create_cus_from_index_list): Replace objfile arg
10136         with dwarf2_per_objfile.
10137         (create_cus_from_index): Likewise.
10138         (create_signatured_type_table_from_index): Likewise.
10139         (dwarf2_read_index): Likewise.
10140         (dwarf2_initialize_objfile): Likewise.
10141         (dwarf2_fetch_die_loc_sect_off):  Get dwarf2_per_objfile from
10142         per_cu rather than get_dwarf2_per_objfile.
10143
10144 2018-04-07  Simon Marchi  <[email protected]>
10145
10146         * dwarf2read.h (struct signatured_type): Forward declare.
10147         (struct dwarf2_per_objfile) <get_cutu, get_cu, get_tu>:
10148         New methods.
10149         * dwarf2read.c (dwarf2_per_objfile::get_cutu): Rename from...
10150         (dw2_get_cutu): ...this.
10151         (dwarf2_per_objfile::get_cu): Rename from...
10152         (dw2_get_cu): ...this.
10153         (dwarf2_per_objfile::get_tu): New.
10154         (create_addrmap_from_index): Adjust.
10155         (create_addrmap_from_aranges): Adjust.
10156         (dw2_find_last_source_symtab): Adjust.
10157         (dw2_map_symtabs_matching_filename): Adjust.
10158         (dw2_symtab_iter_next): Adjust.
10159         (dw2_print_stats): Adjust.
10160         (dw2_expand_all_symtabs): Adjust.
10161         (dw2_expand_symtabs_with_fullname): Adjust.
10162         (dw2_expand_marked_cus): Adjust.
10163         (dw_expand_symtabs_matching_file_matcher): Adjust.
10164         (dw2_map_symbol_filenames): Adjust.
10165         (dw2_debug_names_iterator::next): Adjust.
10166         (dwarf2_initialize_objfile): Adjust.
10167         (set_partial_user): Adjust.
10168         (dwarf2_build_psymtabs_hard): Adjust.
10169
10170 2018-04-07  Simon Marchi  <[email protected]>
10171
10172         * dwarf2read.c (create_signatured_type_table_from_debug_names):
10173         Remove unused variables.
10174         (dw2_map_symtabs_matching_filename): Likewise.
10175         (dwarf2_record_block_ranges): Likewise.
10176         (dwarf2_read_addr_index): Likewise.
10177         (follow_die_offset): Likewise.
10178
10179 2018-04-07  Simon Marchi  <[email protected]>
10180
10181         * progspace.c (clone_program_space): Pass SYMFILE_DEFER_BP_RESET
10182         to symbol_file_add_main.
10183
10184 2018-04-07  Simon Marchi  <[email protected]>
10185
10186         PR mi/22299
10187         * mi/mi-console.c (do_fputc_async_safe): New.
10188         (mi_console_file::write_async_safe): New.
10189         (mi_console_file::flush): Adjust calls to fputstrn_unfiltered.
10190         * mi/mi-console.h (class mi_console_file) <write_async_safe>:
10191         New.
10192         * ui-file.c (ui_file::putstrn): Adjust call to
10193         fputstrn_unfiltered.
10194         * utils.c (printchar): Replace do_fputs and do_fprintf
10195         parameters by do_fputc.
10196         (fputstr_filtered): Adjust call to printchar.
10197         (fputstr_unfiltered): Likewise.
10198         (fputstrn_filtered): Likewise.
10199         (fputstrn_unfiltered): Add do_fputc parameter, pass to
10200         printchar.
10201         * utils.h (do_fputc_ftype): New typedef.
10202         (fputstrn_unfiltered): Add do_fputc parameter.
10203
10204 2018-04-07  Simon Marchi  <[email protected]>
10205
10206         * regformats/i386/i386-avx.dat: Remove.
10207
10208 2018-04-07  Simon Marchi  <[email protected]>
10209
10210         PR gdb/22979
10211         * amd64-tdep.c (amd64_none_init_abi): New function.
10212         (amd64_x32_none_init_abi): New function.
10213         (_initialize_amd64_tdep): Register handlers for x86-64 and
10214         x64_32 with GDB_OSABI_NONE.
10215         * osabi.c (gdbarch_init_osabi): Allow running handlers for the
10216         GDB_OSABI_NONE osabi.
10217
10218 2018-04-07  Simon Marchi  <[email protected]>
10219
10220         PR gdb/22980
10221         * defs.h (enum gdb_osabi): Remove GDB_OSABI_UNINITIALIZED, add
10222         GDB_OSABI_NONE.
10223         * arch-utils.c (gdbarch_info_init): Don't set info->osabi.
10224         * osabi.c (gdb_osabi_names): Add "unknown" entry.
10225
10226 2018-04-07  Simon Marchi  <[email protected]>
10227
10228         * common/byte-vector.h (char_vector): New type.
10229         * target.h (target_read_alloc): Return
10230         gdb::optional<byte_vector>.
10231         (target_read_stralloc): Return gdb::optional<char_vector>.
10232         (target_get_osdata): Return gdb::optional<char_vector>.
10233         * target.c (target_read_alloc_1): Templatize.  Replacement
10234         manual memory management with vector.
10235         (target_read_alloc): Change return type, adjust.
10236         (target_read_stralloc): Change return type, adjust.
10237         (target_get_osdata): Change return type, adjust.
10238         * auxv.c (struct auxv_info) <length>: Remove.
10239         <data>: Change type to gdb::optional<byte_vector>.
10240         (auxv_inferior_data_cleanup): Free auxv_info with delete.
10241         (get_auxv_inferior_data): Allocate auxv_info with new, adjust.
10242         (target_auxv_search): Adjust.
10243         (fprint_target_auxv): Adjust.
10244         * avr-tdep.c (avr_io_reg_read_command): Adjust.
10245         * linux-tdep.c (linux_spu_make_corefile_notes): Adjust.
10246         (linux_make_corefile_notes): Adjust.
10247         * osdata.c (get_osdata): Adjust.
10248         * remote.c (remote_get_threads_with_qxfer): Adjust.
10249         (remote_memory_map): Adjust.
10250         (remote_traceframe_info): Adjust.
10251         (btrace_read_config): Adjust.
10252         (remote_read_btrace): Adjust.
10253         (remote_pid_to_exec_file): Adjust.
10254         * solib-aix.c (solib_aix_get_library_list): Adjust.
10255         * solib-dsbt.c (decode_loadmap): Don't free buf.
10256         (dsbt_get_initial_loadmaps): Adjust.
10257         * solib-svr4.c (svr4_current_sos_via_xfer_libraries): Adjust.
10258         * solib-target.c (solib_target_current_sos): Adjust.
10259         * tracepoint.c (sdata_make_value): Adjust.
10260         * xml-support.c (xinclude_start_include): Adjust.
10261         (xml_fetch_content_from_file): Adjust.
10262         * xml-support.h (xml_fetch_another): Change return type.
10263         (xml_fetch_content_from_file): Change return type.
10264         * xml-syscall.c (xml_init_syscalls_info): Adjust.
10265         * xml-tdesc.c (file_read_description_xml): Adjust.
10266         (fetch_available_features_from_target): Change return type.
10267         (target_fetch_description_xml): Adjust.
10268         (target_read_description_xml): Adjust.
10269
10270 2018-04-06  Tom Tromey  <[email protected]>
10271
10272         * value.c (~value): Update.
10273         (struct value) <contents>: Now unique_xmalloc_ptr.
10274         (value_contents_bits_eq, allocate_value_contents)
10275         (value_contents_raw, value_contents_all_raw)
10276         (value_contents_for_printing, value_contents_for_printing_const)
10277         (set_value_enclosing_type): Update.
10278
10279 2018-04-06  Tom Tromey  <[email protected]>
10280
10281         * value.c (range_s): Remove typedef, VEC.
10282         (struct range): Add operator<.
10283         (range_lessthan): Remove.
10284         (ranges_contain): Change type.
10285         (~value): Update.
10286         (struct value) <unavailable, optimized_out>: Now std::vector.
10287         (value_entirely_available)
10288         (value_entirely_covered_by_range_vector)
10289         (value_entirely_unavailable, value_entirely_optimized_out):
10290         Update.
10291         (insert_into_bit_range_vector): Change argument type.
10292         (find_first_range_overlap): Likewise.
10293         (struct ranges_and_idx, value_contents_bits_eq)
10294         (require_not_optimized_out, require_available): Update.
10295         (ranges_copy_adjusted): Change argument types.
10296         (value_optimized_out, value_copy, value_fetch_lazy): Update.
10297
10298 2018-04-06  Tom Tromey  <[email protected]>
10299
10300         * value.c (~value): Update.
10301         (struct value) <parent>: Now a value_ref_ptr.
10302         (value_parent, set_value_parent, value_address, value_copy):
10303         Update.
10304
10305 2018-04-06  Tom Tromey  <[email protected]>
10306
10307         * value.c (struct value): Add constructor, destructor, and member
10308         initializers.
10309         (allocate_value_lazy, value_decref): Update.
10310
10311 2018-04-06  Tom Tromey  <[email protected]>
10312
10313         * value.c (struct value) <released, next>: Remove.
10314         (all_values): Now a std::vector.
10315         (allocate_value_lazy): Update.
10316         (value_next): Remove.
10317         (value_mark, value_free_to_mark, release_value)
10318         (value_release_to_mark): Update.
10319
10320 2018-04-06  Tom Tromey  <[email protected]>
10321
10322         * value.h (fetch_subexp_value, value_release_to_mark): Update.
10323         (free_value_chain): Remove.
10324         * value.c (free_value_chain): Remove.
10325         (value_release_to_mark): Return a std::vector.
10326         * ppc-linux-nat.c (num_memory_accesses): Change "chain" to a
10327         std::vector.
10328         (check_condition): Update.
10329         * eval.c (fetch_subexp_value): Change "val_chain" to a
10330         std::vector.
10331         * breakpoint.c (update_watchpoint): Update.
10332         (can_use_hardware_watchpoint): Change "vals" to a std::vector.
10333
10334 2018-04-06  Tom Tromey  <[email protected]>
10335
10336         * value.h (free_all_values): Remove.
10337         * value.c (free_all_values): Remove.
10338
10339 2018-04-06  Tom Tromey  <[email protected]>
10340
10341         * value.c (VALUE_HISTORY_CHUNK, struct value_history_chunk)
10342         (value_history_chain, value_history_count): Remove.
10343         (value_history): New global.
10344         (record_latest_value, access_value_history, show_values)
10345         (preserve_values): Update.
10346
10347 2018-04-06  Tom Tromey  <[email protected]>
10348
10349         * varobj.h (struct varobj) <value>: Now a value_ref_ptr.
10350         * varobj.c (varobj_set_display_format, varobj_set_value)
10351         (install_default_visualizer, construct_visualizer)
10352         (install_new_value, ~varobj, varobj_get_value_type)
10353         (my_value_of_variable, varobj_editable_p): Update.
10354         * c-varobj.c (c_describe_child, c_value_of_variable)
10355         (cplus_number_of_children, cplus_describe_child): Update.
10356         * ada-varobj.c (ada_number_of_children, ada_name_of_child)
10357         (ada_path_expr_of_child, ada_value_of_child, ada_type_of_child)
10358         (ada_value_of_variable, ada_value_is_changeable_p): Update.
10359
10360 2018-04-06  Tom Tromey  <[email protected]>
10361
10362         * printcmd.c (last_examine_address): Change type to
10363         value_ref_ptr.
10364         (do_examine, x_command): Update.
10365
10366 2018-04-06  Tom Tromey  <[email protected]>
10367
10368         * value.c (release_value): Update.
10369         * breakpoint.h (struct watchpoint) <val>: Now a value_ref_ptr.
10370         (struct bpstats) <val>: Now a value_ref_ptr.
10371         * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
10372         (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
10373         (~watchpoint, print_it_watchpoint, watch_command_1)
10374         (invalidate_bp_value_on_memory_change): Update.
10375
10376 2018-04-06  Tom Tromey  <[email protected]>
10377
10378         * varobj.c (varobj_clear_saved_item)
10379         (update_dynamic_varobj_children, install_new_value, ~varobj):
10380         Update.
10381         * value.h (value_incref): Move declaration earlier.
10382         (value_decref): Rename from value_free.
10383         (struct value_ref_policy): New.
10384         (value_ref_ptr): New typedef.
10385         (struct value_deleter): Remove.
10386         (gdb_value_up): Remove typedef.
10387         (release_value): Change return type.
10388         (release_value_or_incref): Remove.
10389         * value.c (set_value_parent): Update.
10390         (value_incref): Change return type.
10391         (value_decref): Rename from value_free.
10392         (value_free_to_mark, free_all_values, free_value_chain): Update.
10393         (release_value): Return value_ref_ptr.
10394         (release_value_or_incref): Remove.
10395         (record_latest_value, set_internalvar, clear_internalvar):
10396         Update.
10397         * stack.c (info_frame_command): Don't call value_free.
10398         * python/py-value.c (valpy_dealloc, valpy_new)
10399         (value_to_value_object): Update.
10400         * printcmd.c (do_examine): Update.
10401         * opencl-lang.c (lval_func_free_closure): Update.
10402         * mi/mi-main.c (register_changed_p): Don't call value_free.
10403         * mep-tdep.c (mep_frame_prev_register): Don't call value_free.
10404         * m88k-tdep.c (m88k_frame_prev_register): Don't call value_free.
10405         * m68hc11-tdep.c (m68hc11_frame_prev_register): Don't call
10406         value_free.
10407         * guile/scm-value.c (vlscm_free_value_smob)
10408         (vlscm_scm_from_value): Update.
10409         * frame.c (frame_register_unwind, frame_unwind_register_signed)
10410         (frame_unwind_register_unsigned, get_frame_register_bytes)
10411         (put_frame_register_bytes): Don't call value_free.
10412         * findvar.c (address_from_register): Don't call value_free.
10413         * dwarf2read.c (dwarf2_compute_name): Don't call value_free.
10414         * dwarf2loc.c (entry_data_value_free_closure)
10415         (value_of_dwarf_reg_entry, free_pieced_value_closure)
10416         (dwarf2_evaluate_loc_desc_full): Update.
10417         * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
10418         (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
10419         (~watchpoint, watch_command_1)
10420         (invalidate_bp_value_on_memory_change): Update.
10421         * alpha-tdep.c (alpha_register_to_value): Don't call value_free.
10422
10423 2018-04-06  Simon Marchi  <[email protected]>
10424
10425         PR gdb/23022
10426         * warning.m4: Add -Wno-error=deprecated-register.
10427         * configure: Re-generate.
10428
10429 2018-04-05  Tom Tromey  <[email protected]>
10430
10431         * linespec.h: Remove include of "vec.h".
10432
10433 2018-04-05  Tom Tromey  <[email protected]>
10434
10435         * linespec.c (typep): Remove typedef.
10436         (find_methods, find_superclass_methods): Take a std::vector.
10437         (find_method): Use std::vector.
10438
10439 2018-04-05  Tom Tromey  <[email protected]>
10440
10441         * utils.c (compare_strings): Remove.
10442         * utils.h (compare_strings): Remove.
10443         * objc-lang.h (find_imps): Update.
10444         * objc-lang.c (find_methods): Take a std::vector.
10445         (uniquify_strings, find_imps): Likewise.
10446         * linespec.c (find_methods): Take a std::vector.
10447         (decode_objc): Use std::vector.
10448         (add_all_symbol_names_from_pspace, find_superclass_methods): Take
10449         a std::vector.
10450         (find_method, find_function_symbols): Use std::vector.
10451
10452 2018-04-05  Tom Tromey  <[email protected]>
10453
10454         * completer.c (completion_tracker::completion_tracker): Remove
10455         cast.
10456         (completion_tracker::discard_completions): Likewise.
10457         * breakpoint.c (ambiguous_names_p): Remove cast.
10458         * ada-lang.c (_initialize_ada_language): Remove cast.
10459         * utils.h (streq): Update.
10460         (streq_hash): Add new declaration.
10461         * utils.c (streq): Return bool.
10462         (streq_hash): New function.
10463
10464 2018-04-05  Tom Tromey  <[email protected]>
10465
10466         * linespec.c (event_location_to_sals) <case ADDRESS_LOCATION>:
10467         Remove a string copy.
10468
10469 2018-04-05  Tom Tromey  <[email protected]>
10470
10471         * linespec.c (filter_results): Use std::vector.
10472         (decode_line_2, decode_line_full): Update.
10473
10474 2018-04-05  Tom Tromey  <[email protected]>
10475
10476         * linespec.c (canonical_to_fullform): Return std::string.
10477         (filter_results): Update.
10478         (struct decode_line_2_item): Add constructor.
10479         <fullform, displayform>: Now std::string.
10480         (decode_line_2_compare_items): Now a std::sort comparator.
10481         (decode_line_2): Update.
10482
10483 2018-04-05  Tom Tromey  <[email protected]>
10484
10485         * linespec.c (copy_token_string): Return a unique_xmalloc_ptr.
10486         (unexpected_linespec_error): Update.
10487         (linespec_parse_basic, parse_linespec): Update.
10488
10489 2018-04-05  Tom Tromey  <[email protected]>
10490
10491         * linespec.c (linespec_parse_basic): Reindent.
10492
10493 2018-04-05  Tom Tromey  <[email protected]>
10494
10495         * minsyms.h (iterate_over_minimal_symbols): Update.
10496         * minsyms.c (iterate_over_minimal_symbols): Take a
10497         gdb::function_view.
10498         * linespec.c (struct collect_minsyms): Remove.
10499         (compare_msyms): Now a std::sort comparator.
10500         (add_minsym): Add parameters.
10501         (search_minsyms_for_name): Update.  Use std::vector.
10502
10503 2018-04-03  Tom Tromey  <[email protected]>
10504
10505         * mipsread.c (read_alphacoff_dynamic_symtab): Use
10506         gdb::byte_vector.
10507
10508 2018-04-02  Weimin Pan  <[email protected]>
10509
10510         * MAINTAINERS (Write After Approval): Add Weimin Pan.
10511
10512 2018-04-02  Weimin Pan  <[email protected]>
10513
10514         PR gdb/16959
10515         * cp-valprint.c: (cp_print_static_field) Fix infinite recursion when
10516         printing static type.
10517
10518 2018-04-01  Tom Tromey  <[email protected]>
10519
10520         * rs6000-nat.c (rs6000_ptrace_ldinfo): Return a byte_vector.
10521         (rs6000_xfer_shared_libraries): Update.
10522
10523 2018-04-01  Simon Marchi  <[email protected]>
10524
10525         * common/gdb_vecs.h (char_ptr): Remove.
10526         * tracepoint.c (encode_actions_1): Remove usage of char_ptr.
10527
10528 2018-03-30  Simon Marchi  <[email protected]>
10529
10530         * guile/scm-utils.c (gdbscm_parse_function_args): Replace VEC
10531         with std::vector.
10532         * common/gdb_vecs.h (DEF_VEC_P (char_ptr)): Remove.
10533
10534 2018-03-30  Simon Marchi  <[email protected]>
10535
10536         * tracepoint.h (struct uploaded_tp): Initialize fields.
10537         <actions, step_actions, cmd_strings>: Change type to
10538         std::vector<char *>.
10539         * tracepoint.c (get_uploaded_tp): Allocate with new.
10540         (free_uploaded_tps): Free with delete.
10541         (parse_tracepoint_definition): Adjust to std::vector change.
10542         * breakpoint.c (read_uploaded_action): Likewise.
10543         (create_tracepoint_from_upload): Likewise.
10544         * ctf.c (ctf_write_uploaded_tp): Likewise.
10545         (SET_ARRAY_FIELD): Likewise.
10546         * tracefile-tfile.c (tfile_write_uploaded_tp): Likewise.
10547
10548 2018-03-30  Tom Tromey  <[email protected]>
10549
10550         * solib-svr4.c (lm_info_read): Use gdb::byte_vector.  Return
10551         std::unique_ptr.
10552         (svr4_keep_data_in_core): Update.
10553         (svr4_read_so_list): Update.
10554
10555 2018-03-30  Tom Tromey  <[email protected]>
10556
10557         * windows-nat.c (handle_output_debug_string, handle_exception):
10558         Update.
10559         * target.h (target_read_string): Update.
10560         * target.c (target_read_string): Change "string" to
10561         unique_xmalloc_ptr.
10562         * solib-svr4.c (open_symbol_file_object, svr4_read_so_list):
10563         Update.
10564         * solib-frv.c (frv_current_sos): Update.
10565         * solib-dsbt.c (dsbt_current_sos): Update.
10566         * solib-darwin.c (darwin_current_sos): Update.
10567         * linux-thread-db.c (inferior_has_bug): Update.
10568         * expprint.c (print_subexp_standard) <case OP_OBJC_MSGCALL>:
10569         Update.  Remove alloca.
10570         * ada-lang.c (ada_main_name): Update.
10571
10572 2018-03-30  Tom Tromey  <[email protected]>
10573
10574         * dwarf2read.c (struct free_dwo_file_cleanup_data): Remove.
10575         (struct dwo_file_deleter): New.
10576         (dwo_file_up): New typedef.
10577         (open_and_init_dwo_file): Use dwo_file_up.
10578         (free_dwo_file_cleanup): Remove.
10579
10580 2018-03-30  Tom Tromey  <[email protected]>
10581
10582         * dwarf2read.c (free_dwo_file): Remove "objfile" parameter.
10583         (free_dwo_file_cleanup, free_dwo_file_from_slot): Update.
10584
10585 2018-03-30  Tom Tromey  <[email protected]>
10586
10587         * dwarf2read.c (class free_cached_comp_units): New class.
10588         (dw2_instantiate_symtab, dwarf2_build_psymtabs_hard): Use it.
10589         (free_cached_comp_units): Remove function.
10590
10591 2018-03-30  Tom Tromey  <[email protected]>
10592
10593         * utils.h (make_cleanup_unpush_target): Remove.
10594         * inf-ptrace.c (struct target_unpusher): New.
10595         (target_unpush_up) New typedef.
10596         (inf_ptrace_create_inferior, inf_ptrace_attach): Use
10597         target_unpush_up.
10598         * utils.c (do_unpush_target, make_cleanup_unpush_target): Remove.
10599
10600 2018-03-27  Tom Tromey  <[email protected]>
10601
10602         * utils.c (prompt_for_continue): Use unique_xmalloc_ptr.
10603
10604 2018-03-27  Pedro Alves  <[email protected]>
10605             Tom Tromey  <[email protected]>
10606
10607         * top.c (class gdb_readline_wrapper_cleanup): Add constructor,
10608         destructor.  Now a class.
10609         (gdb_readline_wrapper_cleanup): Remove function.
10610         (gdb_readline_wrapper): Remove cleanups.
10611
10612 2018-03-27  Tom Tromey  <[email protected]>
10613
10614         * typeprint.h (struct type_print_options) <local_typedefs,
10615         global_typedefs>: Remove "struct" keyword.
10616         (class typedef_hash_table): New class.
10617         (recursively_update_typedef_hash, add_template_parameters)
10618         (create_typedef_hash, free_typedef_hash, copy_typedef_hash)
10619         (find_typedef_in_hash): Don't declare.
10620         * typeprint.c (struct typedef_hash_table): Move to typeprint.h.
10621         (typedef_hash_table::recursively_update): Rename from
10622         recursively_update_typedef_hash.  Now a member.
10623         (typedef_hash_table::add_template_parameters): Rename from
10624         add_template_parameters.  Now a member.
10625         (typedef_hash_table::typedef_hash_table): Now a constructor;
10626         rename from create_typedef_hash.
10627         (typedef_hash_table::~typedef_hash_table): Now a destructor;
10628         rename from free_typedef_hash.
10629         (do_free_typedef_hash, make_cleanup_free_typedef_hash)
10630         (do_free_global_table): Remove.
10631         (typedef_hash_table::typedef_hash_table): New constructor; renamed
10632         from copy_type_recursive.
10633         (create_global_typedef_table): Remove.
10634         (typedef_hash_table::find_global_typedef): Now a member of
10635         typedef_hash_table.
10636         (typedef_hash_table::find_typedef): Rename from
10637         find_typedef_in_hash; now a member.
10638         (whatis_exp): Update.
10639         * extension.h (struct ext_lang_type_printers): Add constructor and
10640         destructor.
10641         (start_ext_lang_type_printers, free_ext_lang_type_printers): Don't
10642         declare.
10643         * extension.c (ext_lang_type_printers::ext_lang_type_printers):
10644         Now a constructor; rename from start_ext_lang_type_printers.
10645         (ext_lang_type_printers): Now a destructor; rename from
10646         free_ext_lang_type_printers.
10647         * c-typeprint.c (find_typedef_for_canonicalize, c_print_type_1):
10648         Update.
10649         (c_type_print_base_struct_union): Update.  Remove cleanups.
10650
10651 2018-03-27  Tom Tromey  <[email protected]>
10652
10653         * dwarf-index-write.c: Include <cmath>.
10654
10655 2018-03-27  Joel Brobecker  <[email protected]>
10656
10657         * NEWS: Add entry describing new "set|show varsize-limit" command.
10658         * ada-lang.c (_initialize_ada_language): Add "set/show varsize-limit"
10659         command.
10660         * printcmd.c (_initialize_printcmd): Add "set var" alias of
10661         "set variable".
10662
10663 2018-03-27  Simon Marchi  <[email protected]>
10664
10665         * Makefile.in (COMMON_SFILES): Add dwarf-index-common.c and
10666         dwarf-index-write.c
10667         (HFILES_NO_SRCDIR): Add dwarf-index-common.h and dwarf2read.h.
10668         * dwarf-index-common.c: New file.
10669         * dwarf-index-common.h: New file.
10670         * dwarf-index-write.c: New file.
10671         * dwarf2read.c: Include dwarf2read.h and dwarf-index-common.h.
10672         (struct dwarf2_section_info): Move from here.
10673         (dwarf2_section_info_def): Likewise.
10674         (DEF_VEC_O (dwarf2_section_info_def)): Likewise.
10675         (offset_type): Likewise.
10676         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): Likewise.
10677         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): Likewise.
10678         (DW2_GDB_INDEX_CU_SET_VALUE): Likewise.
10679         (byte_swap): Likewise.
10680         (MAYBE_SWAP): Likewise.
10681         (dwarf2_per_cu_ptr): Likewise.
10682         (DEF_VEC_P (dwarf2_per_cu_ptr)): Likewise.
10683         (struct tu_stats): Likewise.
10684         (struct dwarf2_per_objfile): Likewise.
10685         (struct dwarf2_per_cu_data): Likewise.
10686         (struct signatured_type): Likewise.
10687         (sig_type_ptr): Likewise.
10688         (DEF_VEC_P (sig_type_ptr)): Likewise.
10689         (INDEX4_SUFFIX): Likewise.
10690         (INDEX5_SUFFIX): Likewise.
10691         (DEBUG_STR_SUFFIX): Likewise.
10692         (dwarf2_read_section): Make non-static.
10693         (mapped_index_string_hash): Move from here.
10694         (dwarf5_djb_hash): Likewise.
10695         (file_write): Likewise.
10696         (class data_buf): Likewise.
10697         (struct symtab_index_entry): Likewise.
10698         (struct mapped_symtab): Likewise.
10699         (find_slot): Likewise.
10700         (hash_expand): Likewise.
10701         (add_index_entry): Likewise.
10702         (uniquify_cu_indices): Likewise.
10703         (class c_str_view): Likewise.
10704         (class c_str_view_hasher): Likewise.
10705         (class vector_hasher): Likewise.
10706         (write_hash_table): Likewise.
10707         (psym_index_map): Likewise.
10708         (struct addrmap_index_data): Likewise.
10709         (add_address_entry): Likewise.
10710         (add_address_entry_worker): Likewise.
10711         (write_address_map): Likewise.
10712         (symbol_kind): Likewise.
10713         (write_psymbols): Likewise.
10714         (struct signatured_type_index_data): Likewise.
10715         (write_one_signatured_type): Likewise.
10716         (recursively_count_psymbols): Likewise.
10717         (recursively_write_psymbols): Likewise.
10718         (class debug_names): Likewise.
10719         (check_dwarf64_offsets): Likewise.
10720         (psyms_seen_size): Likewise.
10721         (write_gdbindex): Likewise.
10722         (write_debug_names): Likewise.
10723         (assert_file_size): Likewise.
10724         (write_psymtabs_to_index): Likewise.
10725         (save_gdb_index_command): Likewise.
10726         (_initialize_dwarf2_read): Don't register the "save gdb-index"
10727         command.
10728         * dwarf2read.h: New file.
10729
10730 2018-03-27  Joel Brobecker  <[email protected]>
10731
10732         PR gdb/22670
10733         * dwarf2read.c (dwarf2_physname): Do not return the demangled
10734         symbol name if the CU's language stores symbol names in linkage
10735         format.
10736         * language.h (struct language_defn)
10737         <la_store_sym_names_in_linkage_form_p>: New field.  Adjust
10738         all instances of this struct.
10739
10740 2018-03-26  Tom Tromey  <[email protected]>
10741
10742         * stack.c (backtrace_command_1): Remove verbose code.
10743
10744 2018-03-26  Tom Tromey  <[email protected]>
10745
10746         * python/py-framefilter.c (py_print_type): Don't catch
10747         exceptions.  Return void.
10748         (py_print_value): Likewise.
10749         (py_print_single_arg): Likewise.
10750         (enumerate_args): Don't catch exceptions.
10751         (py_print_args): Likewise.
10752         (py_print_frame): Likewise.
10753         (gdbpy_apply_frame_filter): Catch exceptions here.
10754
10755 2018-03-26  Tom Tromey  <[email protected]>
10756
10757         * stack.c (_initialize_stack): Remove trailing newlines from help
10758         text.  Add "Usage" line to "backtrace" help.
10759
10760 2018-03-26  Tom Tromey  <[email protected]>
10761
10762         PR python/16486:
10763         * python/py-framefilter.c (py_print_args): Call wrap_hint.
10764
10765 2018-03-26  Tom Tromey  <[email protected]>
10766
10767         * python/py-framefilter.c (py_print_single_arg): Return
10768         EXT_LANG_BT_ERROR from catch.
10769
10770 2018-03-26  Tom Tromey  <[email protected]>
10771
10772         PR backtrace/15584:
10773         * stack.c (backtrace_command_1): Move some code into no-filters
10774         "if".
10775
10776 2018-03-26  Tom Tromey  <[email protected]>
10777
10778         * python/py-framefilter.c (throw_quit_or_print_exception): New
10779         function.
10780         (gdbpy_apply_frame_filter): Use it.
10781
10782 2018-03-26  Tom Tromey  <[email protected]>
10783
10784         PR cli/17716:
10785         * python/py-framefilter.c (py_print_type, py_print_value)
10786         (enumerate_args, py_print_args, gdbpy_apply_frame_filter): Use
10787         RETURN_MASK_ERROR.
10788
10789 2018-03-26  Tom Tromey  <[email protected]>
10790
10791         * python/py-framefilter.c (enumerate_args): Use
10792         gdb::unique_xmalloc_ptr.
10793
10794 2018-03-26  Tom Tromey  <[email protected]>
10795
10796         * python/py-framefilter.c (py_print_frame): Return
10797         EXT_LANG_BT_OK.
10798         (gdbpy_apply_frame_filter): Update comment.
10799         * extension.h (enum ext_lang_bt_status) <EXT_LANG_BT_COMPLETED>:
10800         Remove.
10801         <EXT_LANG_BT_NO_FILTERS>: Change value.
10802
10803 2018-03-26  Tom Tromey  <[email protected]>
10804
10805         PR backtrace/15582:
10806         * stack.c (backtrace_command): Parse "hide" argument.
10807         * python/py-framefilter.c (py_print_frame): Handle PRINT_HIDE.
10808         * extension.h (enum frame_filter_flags) <PRINT_HIDE>: New
10809         constant.
10810
10811 2018-03-26  Tom Tromey  <[email protected]>
10812
10813         * stack.c (backtrace_command_1): Remove "show_locals" parameter,
10814         add "flags".
10815         (backtrace_command): Remove "fulltrace", add "flags".
10816
10817 2018-03-26  Tom Tromey  <[email protected]>
10818
10819         * stack.c (backtrace_command): Rewrite command line parsing.
10820
10821 2018-03-26  Simon Marchi  <[email protected]>
10822
10823         * dwarf2read.c (DEF_VEC_I(offset_type)): Remove.
10824
10825 2018-03-26  Simon Marchi  <[email protected]>
10826
10827         * filename-seen-cache.h: Add include guard.
10828
10829 2018-03-26  Keith Seitz  <[email protected]>
10830
10831         * symfile.c (place_section): Remove "struct" from section_addr_info
10832         in comment.
10833         * windows-nat.c (struct safe_symbol_file_add_args) <addrs>: Remove
10834         "struct" keyword from section_addr_info.
10835
10836 2018-03-26  Alan Hayward  <[email protected]>
10837
10838         * regformats/regdef.h (reg): Add constructors.
10839
10840 2018-03-25  Pedro Alves  <[email protected]>
10841
10842         * eval.c (evaluate_funcall): Swap OP_VAR_MSYM_VALUE/OP_VAR_VALUE
10843         if then/else bodies in var_func_name extraction.
10844
10845 2018-03-23  Weimin Pan  <[email protected]>
10846
10847         * minsyms.c (lookup_minimal_symbol_and_objfile): Use
10848         lookup_minimal_symbol() to find symbol entry.
10849         * minsyms.h (lookup_minimal_symbol_and_objfile): Update comment.
10850
10851 2018-03-23  Keith Seitz  <[email protected]>
10852
10853         PR c++/22968
10854         * dwarf2read.c (scan_partial_symbols): Scan structs/classes for
10855         nested type definitions for C++, too.
10856
10857 2018-03-23  Tom Tromey  <[email protected]>
10858
10859         * machoread.c (struct oso_el): Add a constructor.  Don't define as
10860         a typedef.
10861         (macho_register_oso): Remove.
10862         (macho_symtab_read): Take a std::vector.
10863         (oso_el_compare_name): Now a std::sort comparator.
10864         (macho_symfile_read_all_oso): Take a std::vector.
10865         (macho_symfile_read): Use std::vector.  Remove cleanups.
10866
10867 2018-03-22  Tom Tromey  <[email protected]>
10868
10869         * record-full.c (record_full_exec_insn): Use gdb::byte_vector.
10870         (record_full_goto_bookmark): Use std::string.
10871
10872 2018-03-22  Pedro Franco de Carvalho  <[email protected]>
10873
10874         PR tdep/18295
10875         * rs6000-tdep.c (skip_prologue): Match both stwux and stdux
10876         a single mask.
10877
10878 2018-03-22  Pedro Franco de Carvalho  <[email protected]>
10879
10880         * rs6000-tdep.c (store_insn_p): New function.
10881         (skip_prologue): New variable alloca_reg_offset. Set lr_reg
10882         and cr_reg to their unshifted values. Use store_insn_p to
10883         match LR saves using either R1 or fdata->alloca_reg. Use
10884         store_insn_p to match CR saves. Set alloca_reg_offset
10885         when alloca_reg and framep are set. Remove lr_reg shift
10886         when assigning to fdata->lr_register.
10887
10888 2018-03-22  Andreas Arnez  <[email protected]>
10889
10890         * linux-tdep.c (linux_info_proc): For "info proc cmdline", print
10891         command line args instead of emitting a warning.
10892
10893 2018-03-22  Simon Marchi  <[email protected]>
10894
10895         * tracepoint.h (struct static_tracepoint_marker): Initialize
10896         fields, define default constructor, move constructor and move
10897         assignment, disable the rest.
10898         <str_id, extra>: Make std::string.
10899         (release_static_tracepoint_marker): Remove.
10900         (free_current_marker): Remove.
10901         * tracepoint.c (free_current_marker): Remove.
10902         (parse_static_tracepoint_marker_definition): Adjust to
10903         std::string, use new hex2str overload.
10904         (release_static_tracepoint_marker): Remove.
10905         (print_one_static_tracepoint_marker): Get marker by reference
10906         and adjust to std::string.
10907         (info_static_tracepoint_markers_command): Adjust to std::vector
10908         changes
10909         * target.h (static_tracepoint_marker_p): Remove typedef.
10910         (DEF_VEC_P(static_tracepoint_marker_p)): Remove.
10911         (struct target_ops) <to_static_tracepoint_marker_at>: Return
10912         bool.
10913         <to_static_tracepoint_markers_by_strid>: Return std::vector.
10914         * target-debug.h
10915         (target_debug_print_VEC_static_tracepoint_marker_p_p): Remove.
10916         (target_debug_print_std_vector_static_tracepoint_marker): New.
10917         (target_debug_print_struct_static_tracepoint_marker_p): Rename
10918         to...
10919         (target_debug_print_static_tracepoint_marker_p): ... this.
10920         * target-delegates.c: Re-generate.
10921         * breakpoint.h (struct tracepoint) <static_trace_marker_id>:
10922         Make std::string.
10923         * breakpoint.c (init_breakpoint_sal): Adjust to std::string.
10924         (decode_static_tracepoint_spec): Adjust to std::vector.
10925         (tracepoint_print_one_detail): Adjust to std::string.
10926         (strace_marker_decode_location): Adjust to std::string.
10927         (update_static_tracepoint): Adjust to std::string, remove call
10928         to release_static_tracepoint_marker.
10929         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
10930         Adjust to std::vector.
10931         * remote.c (remote_static_tracepoint_marker_at): Return bool.
10932         (remote_static_tracepoint_markers_by_strid): Adjust to
10933         std::vector.
10934         * common/rsp-low.h (hex2str): New overload with explicit count
10935         of bytes.
10936         * common/rsp-low.c (hex2str): New overload with explicit count
10937         of bytes.
10938         * unittests/rsp-low-selftests.c (test_hex2str): New function.
10939         (_initialize_rsp_low_selftests): Add test_hex2str test.
10940         * unittests/tracepoint-selftests.c
10941         (test_parse_static_tracepoint_marker_definition): Adjust to
10942         std::string.
10943
10944 2018-03-22  Simon Marchi  <[email protected]>
10945
10946         * tracepoint.c (parse_static_tracepoint_marker_definition):
10947         Consider case where the definition is followed by more
10948         definitions.
10949         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
10950         tracepoint-selftests.c.
10951         * unittests/tracepoint-selftests.c: New.
10952
10953 2018-03-21  Pedro Franco de Carvalho  <[email protected]>
10954
10955         * MAINTAINERS (Write After Approval): Add Pedro Franco de
10956         Carvalho.
10957
10958 2018-03-20  Stephen Roberts  <[email protected]>
10959
10960         * symtab.c (find_pc_sect_line): fixed indentation.
10961
10962 2018-03-20  Stephen Roberts  <[email protected]>
10963
10964         * symtab.c (find_pc_sect_line): now uses binary search.
10965
10966 2018-03-19  Tom Tromey  <[email protected]>
10967
10968         * rust-exp.y (struct_expr_tail, struct_expr_list): Add plain
10969         "IDENT" production.
10970
10971 2018-03-19  Pedro Alves  <[email protected]>
10972             Tom Tromey  <[email protected]>
10973
10974         * unittests/observable-selftests.c: New file.
10975         * common/observable.h: New file.
10976         * observable.h: New file.
10977         * ada-lang.c, ada-tasks.c, agent.c, aix-thread.c, annotate.c,
10978         arm-tdep.c, auto-load.c, auxv.c, break-catch-syscall.c,
10979         breakpoint.c, bsd-uthread.c, cli/cli-interp.c, cli/cli-setshow.c,
10980         corefile.c, dummy-frame.c, event-loop.c, event-top.c, exec.c,
10981         extension.c, frame.c, gdbarch.c, guile/scm-breakpoint.c,
10982         infcall.c, infcmd.c, inferior.c, inflow.c, infrun.c, jit.c,
10983         linux-tdep.c, linux-thread-db.c, m68klinux-tdep.c,
10984         mi/mi-cmd-break.c, mi/mi-interp.c, mi/mi-main.c, objfiles.c,
10985         ppc-linux-nat.c, ppc-linux-tdep.c, printcmd.c, procfs.c,
10986         python/py-breakpoint.c, python/py-finishbreakpoint.c,
10987         python/py-inferior.c, python/py-unwind.c, ravenscar-thread.c,
10988         record-btrace.c, record-full.c, record.c, regcache.c, remote.c,
10989         riscv-tdep.c, sol-thread.c, solib-aix.c, solib-spu.c, solib.c,
10990         spu-multiarch.c, spu-tdep.c, stack.c, symfile-mem.c, symfile.c,
10991         symtab.c, thread.c, top.c, tracepoint.c, tui/tui-hooks.c,
10992         tui/tui-interp.c, valops.c: Update all users.
10993         * tui/tui-hooks.c (tui_bp_created_observer)
10994         (tui_bp_deleted_observer, tui_bp_modified_observer)
10995         (tui_inferior_exit_observer, tui_before_prompt_observer)
10996         (tui_normal_stop_observer, tui_register_changed_observer):
10997         Remove.
10998         (tui_observers_token): New global.
10999         (attach_or_detach, tui_attach_detach_observers): New functions.
11000         (tui_install_hooks, tui_remove_hooks): Use
11001         tui_attach_detach_observers.
11002         * record-btrace.c (record_btrace_thread_observer): Remove.
11003         (record_btrace_thread_observer_token): New global.
11004         * observer.sh: Remove.
11005         * observer.c: Rename to observable.c.
11006         * observable.c (namespace gdb_observers): Define new objects.
11007         (observer_debug): Move into gdb_observers namespace.
11008         (struct observer, struct observer_list, xalloc_observer_list_node)
11009         (xfree_observer_list_node, generic_observer_attach)
11010         (generic_observer_detach, generic_observer_notify): Remove.
11011         (_initialize_observer): Update.
11012         Don't include observer.inc.
11013         * Makefile.in (generated_files): Remove observer.h, observer.inc.
11014         (clean mostlyclean): Likewise.
11015         (observer.h, observer.inc): Remove targets.
11016         (SUBDIR_UNITTESTS_SRCS): Add observable-selftests.c.
11017         (COMMON_SFILES): Use observable.c, not observer.c.
11018         * .gitignore: Remove observer.h.
11019
11020 2018-03-18  Tom Tromey  <[email protected]>
11021
11022         * solib.c (gdb_bfd_lookup_symbol_from_symtab): Use
11023         gdb::def_vector.
11024         (bfd_lookup_symbol_from_dyn_symtab): Likewise.
11025
11026 2018-03-17  Tom Tromey  <[email protected]>
11027
11028         * auto-load.c (auto_load_objfile_script_1): Use std::string.
11029
11030 2018-03-17  Tom Tromey  <[email protected]>
11031
11032         * target.c (class scoped_target_fd): New.
11033         (target_fileio_close_cleanup): Remove.
11034         (target_fileio_read_alloc_1): Use scoped_target_fd.
11035
11036 2018-03-16  Simon Marchi  <[email protected]>
11037
11038         * silent-rules.mk: New.
11039         * Makefile.in: Include silent-rules.mk
11040         (srcdir, VPATH, top_srcdir): Move up.
11041         (COMPILE): Add ECHO_CXX.
11042         (test-cp-name-parser$(EXEEXT)): Add ECHO_CXXLD.
11043         (init.c): Add ECHO_INIT_C.
11044         (gdb$(EXEEXT)): Add SILENCE and ECHO_CXXLD.
11045         (version.c): Add ECHO_GEN.
11046         (printcmd.o): Add ECHO_CXX.
11047         (target-float.o): Add ECHO_CXX.
11048         (ada-exp.o): Add ECHO_CXX.
11049         (stamp-xml): Add SILENCE and ECHO_GEN_XML_BUILTIN.
11050         (insight$(EXEEXT)): Add ECHO_CXXLD.
11051         * gnulib/configure.ac: Add AM_SILENT_RULES.
11052         * gnulib/aclocal.m4: Re-generate.
11053         * gnulib/configure: Re-generate.
11054         * gnulib/import/Makefile.in: Re-generate.
11055
11056 2018-03-16  Tom Tromey  <[email protected]>
11057
11058         * xcoffread.c (xcoff_symfile_offsets): Change type of "addrs".
11059         * utils.h (make_cleanup_free_section_addr_info): Don't declare.
11060         * utils.c (do_free_section_addr_info)
11061         (make_cleanup_free_section_addr_info): Remove.
11062         * symfile.h (struct other_sections): Add constructor.
11063         (struct section_addr_info): Remove.
11064         (section_addr_info): New typedef.
11065         (struct sym_fns) <sym_offsets>: Change type of parameter.
11066         (build_section_addr_info_from_objfile)
11067         (relative_addr_info_to_section_offsets, addr_info_make_relative)
11068         (default_symfile_offsets, symbol_file_add)
11069         (symbol_file_add_from_bfd)
11070         (build_section_addr_info_from_section_table): Update.
11071         (alloc_section_addr_info, free_section_addr_info): Don't declare.
11072         * symfile.c (alloc_section_addr_info): Remove.
11073         (build_section_addr_info_from_section_table): Change return type.
11074         Update.
11075         (build_section_addr_info_from_bfd)
11076         (build_section_addr_info_from_objfile): Likewise.
11077         (free_section_addr_info): Remove.
11078         (relative_addr_info_to_section_offsets): Change type of "addrs".
11079         (addrs_section_compar): Now a std::sort comparator.
11080         (addrs_section_sort): Change return type.
11081         (addr_info_make_relative): Change type of "addrs".  Update.
11082         (default_symfile_offsets, syms_from_objfile_1)
11083         (syms_from_objfile, symbol_file_add_with_addrs): Likewise.
11084         (symbol_file_add_separate): Update.
11085         (symbol_file_add): Change type of "addrs".  Update.
11086         (add_symbol_file_command): Update.  Remove cleanups.
11087         * symfile-mem.c (symbol_file_add_from_memory): Update.  Remove
11088         cleanups.
11089         * symfile-debug.c (debug_sym_offsets): Change type of "info".
11090         * solib.c (solib_read_symbols): Update.
11091         * objfiles.c (objfile_relocate): Update.  Remove cleanups.
11092         * machoread.c (macho_symfile_offsets): Update.
11093         * jit.c (jit_bfd_try_read_symtab): Update.
11094
11095 2018-03-15  Simon Marchi  <[email protected]>
11096
11097         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
11098         unittests/utils-selftests.c.
11099         * unittests/utils-selftests.c: New file.
11100
11101 2018-03-14  Tom Tromey  <[email protected]>
11102
11103         PR cli/14977:
11104         * printcmd.c (printf_c_string, printf_wide_c_string): Special case
11105         for NULL.
11106
11107 2018-03-14  Tom Tromey  <[email protected]>
11108
11109         PR cli/19918:
11110         * printcmd.c (printf_pointer): Allow "-" in format.
11111
11112 2018-03-14  Tom Tromey  <[email protected]>
11113
11114         * printcmd.c (_initialize_printcmd): Add usage to printf.
11115
11116 2018-03-14  Yao Qi  <[email protected]>
11117
11118         * MAINTAINERS: Update my email address.
11119
11120 2018-03-13  Tom Tromey  <[email protected]>
11121
11122         * machoread.c (macho_check_dsym): Change filenamep to a
11123         std::string*.
11124         (macho_symfile_read): Update.
11125         * symfile.c (load_command): Use std::string.
11126
11127 2018-03-12  Andrew Burgess  <[email protected]>
11128
11129         * riscv-tdep.c (riscv_sw_breakpoint_from_kind): Add localization
11130         to error message string.
11131         (riscv_register_name): Use xsnprintf instead of sprintf.
11132         (riscv_insn::fetch_instruction): Use gdb_assert instead of
11133         internal_error.
11134         (riscv_print_arg_location): Use gdb_assert_not_reached instead of
11135         error.
11136         (riscv_push_dummy_call): Likewise.
11137
11138 2018-03-12  Tom Tromey  <[email protected]>
11139
11140         * rs6000-aix-tdep.c (rs6000_aix_core_xfer_shared_libraries_aix):
11141         Use gdb::byte_vector.
11142         * arm-tdep.c (arm_exidx_new_objfile): Use gdb::byte_vector.
11143
11144 2018-03-12  Yao Qi  <[email protected]>
11145
11146         * ia64-libunwind-tdep.c (libunwind_get_reg_special): Change
11147         parameter type to readable_regcache.
11148         * ia64-libunwind-tdep.h (libunwind_get_reg_special): Update
11149         the declaration.
11150
11151 2018-03-11  Tom Tromey  <[email protected]>
11152
11153         * dwarf2read.c (struct nextfield): Add initializers.
11154         (struct nextfnfield): Remove.
11155         (struct fnfieldlist): Add initializers.  Remove "length" and
11156         "head", use std::vector.
11157         (struct decl_field_list): Remove.
11158         (struct field_info): Add initializers.
11159         <fields, baseclasses>: Now std::vector.
11160         <nbaseclasses, nfnfields, typedef_field_list_count,
11161         nested_types_list_count>: Remove.
11162         (dwarf2_add_field, dwarf2_add_type_defn)
11163         (dwarf2_attach_fields_to_type, dwarf2_add_member_fn)
11164         (dwarf2_attach_fn_fields_to_type, handle_struct_member_die)
11165         (process_structure_scope): Update.
11166
11167 2018-03-11  Tom Tromey  <[email protected]>
11168
11169         * dwarf2read.c (sort_tu_by_abbrev_offset): Change to be suitable
11170         for use by std::sort.
11171         (build_type_psymtabs_1): Use std::vector.
11172
11173 2018-03-09  Eli Zaretskii  <[email protected]>
11174
11175         * top.c (print_gdb_configuration): Reflect LIBIPT, LIBMEMCHECK,
11176         and LIBMPFR in the printed configuration.
11177
11178 2018-03-08  Tom Tromey  <[email protected]>
11179
11180         * source.c (get_filename_and_charpos): Use scoped_fd.
11181         * nto-procfs.c (procfs_open_1): Use scoped_fd.
11182         (procfs_pidlist): Likewise.
11183         * procfs.c (proc_get_LDT_entry): Use scoped_fd.
11184         (iterate_over_mappings): Likewise.
11185
11186 2018-03-08  Tom Tromey  <[email protected]>
11187
11188         * infcall.c (struct call_return_meta_info)
11189         <stack_temporaries_enabled>: Remove.
11190         (get_call_return_value, call_function_by_hand_dummy): Update.
11191         * thread.c (disable_thread_stack_temporaries): Remove.
11192         (enable_thread_stack_temporaries): Remove.
11193         (thread_stack_temporaries_enabled_p): Return bool.
11194         (push_thread_stack_temporary, value_in_thread_stack_temporaries)
11195         (get_last_thread_stack_temporary): Update.
11196         * eval.c (evaluate_subexp): Update.
11197         * gdbthread.h (class enable_thread_stack_temporaries): Now a
11198         class, not a function.
11199         (value_ptr, value_vec): Remove typedefs.
11200         (class thread_info) <stack_temporaries_enabled>: Now bool.
11201         <stack_temporaries>: Now a std::vector.
11202         (thread_stack_temporaries_enabled_p)
11203         (value_in_thread_stack_temporaries): Return bool.
11204
11205 2018-03-08  Simon Marchi  <[email protected]>
11206
11207         * remote.c (putpkt_binary): Fix omitted bytes reporting.
11208         (getpkt_or_notif_sane_1): Likewise.
11209
11210 2018-03-08  Simon Marchi  <[email protected]>
11211
11212         * build-id.c (build_id_to_debug_bfd): Use std::string.
11213
11214 2018-03-08  Simon Marchi  <[email protected]>
11215
11216         * build-id.c (find_separate_debug_file_by_buildid): Return
11217         std::string.
11218         * build-id.h (find_separate_debug_file_by_buildid): Return
11219         std::string.
11220         * coffread.c (coff_symfile_read): Adjust to std::string.
11221         * elfread.c (elf_symfile_read): Adjust to std::string.
11222         * symfile.c (separate_debug_file_exists): Change parameter to
11223         std::string.
11224         (find_separate_debug_file): Return std::string.
11225         (find_separate_debug_file_by_debuglink): Return std::string.
11226         * symfile.h (find_separate_debug_file_by_debuglink): Return
11227         std::string.
11228
11229 2018-03-08  Simon Marchi  <[email protected]>
11230
11231         * common/xml-utils.c (xml_escape_text): Move code to...
11232         (xml_escape_text_append): ... this new function.
11233         * common/xml-utils.h (xml_escape_text_append): New declaration.
11234         * unittests/xml-utils-selftests.c (test_xml_escape_text_append):
11235         New function.
11236         (_initialize_xml_utils): register test_xml_escape_text_append as
11237         a selftest.
11238
11239 2018-03-07  Alan Hayward  <[email protected]>
11240
11241         * defs.h: Remove MAX_REGISTER_SIZE.
11242         * regcache.c (init_regcache_descr): Remove MAX_REGISTER_SIZE
11243         asserts.
11244         * python/py-unwind.c (pyuw_sniffer): Likewise.
11245
11246 2018-03-07  Tom Tromey  <[email protected]>
11247
11248         * linux-tdep.c (linux_info_proc): Update.
11249         * target.h (struct target_ops) <to_fileio_readlink>: Return
11250         optional<string>.
11251         (target_fileio_readlink): Return optional<string>.
11252         * remote.c (remote_hostio_readlink): Return optional<string>.
11253         * inf-child.c (inf_child_fileio_readlink): Return
11254         optional<string>.
11255         * target.c (target_fileio_readlink): Return optional<string>.
11256
11257 2018-03-07  Andrew Burgess  <[email protected]>
11258
11259         * regcache.c (cooked_read_test): Add riscv to the list of
11260         architectures that have a save_reggroup.
11261
11262 2018-03-07  Andreas Arnez  <[email protected]>
11263
11264         * gnu-v3-abi.c (gnuv3_rtti_type): Add early exit if the given
11265         value is not a dynamic class object.
11266
11267 2018-03-06  Tom Tromey  <[email protected]>
11268
11269         * rust-exp.y: Formatting fixes.
11270
11271 2018-03-06  Andrew Burgess  <[email protected]>
11272
11273         * riscv-tdep.c (riscv_register_name): Remove target description
11274         support.
11275         (riscv_gdbarch_init): Remove target description check.
11276
11277 2018-03-06  Andrew Burgess  <[email protected]>
11278
11279         * riscv-tdep.c: Remove 'Contributed by ...' lines from header
11280         comment.
11281         * riscv-tdep.h: Likewise.
11282
11283 2018-03-06  Andrew Burgess  <[email protected]>
11284
11285         * riscv-tdep.c (riscv_pseudo_register_read): Delete.
11286         (riscv_pseudo_register_write): Delete.
11287         (riscv_gdbarch_init): Remove all use of pseudo registers.
11288
11289 2018-03-06  Simon Marchi  <[email protected]>
11290
11291         * record-btrace.c (btrace_print_lines): Replace cleanup
11292         parameter with RAII equivalents.
11293         (btrace_insn_history): Replace cleanup with RAII equivalents.
11294         * ui-out.h (make_cleanup_ui_out_list_begin_end,
11295         make_cleanup_ui_out_tuple_begin_end): Remove.
11296         * ui-out.c (struct ui_out_end_cleanup_data, do_cleanup_end,
11297         make_cleanup_ui_out_end, make_cleanup_ui_out_tuple_begin_end,
11298         make_cleanup_ui_out_list_begin_end): Remove.
11299
11300 2018-03-06  Simon Marchi  <[email protected]>
11301
11302         * record-btrace.c (record_btrace_maybe_mark_async_event): Change
11303         parameter types to std::vector.  Use bool.
11304         (record_btrace_wait): Replace VEC(tp_t) with
11305         std::vector<thread_info *>.
11306         * common/gdb_vecs.h (unordered_remove, ordered_remove): New.
11307
11308 2018-03-06  Simon Marchi  <[email protected]>
11309
11310         * record-btrace.c (record_btrace_disable_callback): Remove.
11311         (struct scoped_btrace_disable): New.
11312         (record_btrace_open): Use scoped_btrace_disable.
11313
11314 2018-03-06  Andrew Burgess  <[email protected]>
11315
11316         * riscv-tdep.c (riscv_return_value): Change type to ULONGEST for
11317         reading values from registers.
11318
11319 2018-03-06  Andrew Burgess  <[email protected]>
11320
11321         * riscv-tdep.c (riscv_push_dummy_call): Use core_addr_to_string_nz
11322         where appropriate.
11323
11324 2018-03-06  Andrew Burgess  <[email protected]>
11325
11326         * riscv-tdep.c (riscv_print_arg_location): Add header comment,
11327         change parameter type.  Use GDB's print functions, and use
11328         core_addr_to_string where appropriate.
11329         (riscv_push_dummy_call): Use core_addr_to_string where
11330         appropriate, update call to riscv_print_arg_location, and reindent
11331         a few lines.
11332         (riscv_return_value): Update call to riscv_print_arg_location.
11333
11334 2018-03-06  Andrew Burgess  <[email protected]>
11335             Tim Newsome <[email protected]>
11336             Albert Ou <[email protected]>
11337             Darius Rad <[email protected]>
11338
11339         * Makefile.in (ALL_TARGET_OBS): Add riscv-tdep.o
11340         (HFILES_NO_SRCDIR): Add riscv-tdep.h.
11341         (ALLDEPFILES): Add riscv-tdep.c
11342         * configure.tgt: Add riscv support.
11343         * riscv-tdep.c: New file.
11344         * riscv-tdep.h: New file.
11345         * NEWS: Mention new target.
11346         * MAINTAINERS: Add entry for riscv.
11347
11348 2018-03-06  Andrew Burgess  <[email protected]>
11349
11350         * amd64-tdep.c (amd64_classify_aggregate): Ignore zero sized
11351         fields within aggregates.
11352
11353 2018-03-04  Simon Marchi  <[email protected]>
11354
11355         * record-btrace.c (btrace_print_lines): Change type of flags to
11356         gdb_disassembly_flags.
11357
11358 2018-03-04  John Baldwin  <[email protected]>
11359
11360         * fbsd-nat.c: Include "inf-ptrace.h".
11361         (USE_SIGTRAP_SIGINFO): Conditionally define.
11362         [USE_SIGTRAP_SIGINFO] (fbsd_handle_debug_trap): New function.
11363         (fbsd_wait) [USE_SIGTRAP_SIGINFO]: Call "fbsd_handle_debug_trap".
11364         [USE_SIGTRAP_SIGINFO] (fbsd_stopped_by_sw_breakpoint): New
11365         function.
11366         [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_sw_breakpoint):
11367         Likewise.
11368         [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_hw_breakpoint):
11369         Likewise.
11370         (fbsd_nat_add_target) [USE_SIGTRAP_SIGINFO]: Set
11371         "stopped_by_sw_breakpoint", "supports_stopped_by_sw_breakpoint",
11372         "supports_stopped_by_hw_breakpoint" target methods.
11373
11374 2018-03-04  John Baldwin  <[email protected]>
11375
11376         * NEWS (Changes since GDB 8.1): Add "set/show debug fbsd-nat".
11377         * fbsd-nat.c (debug_fbsd_nat): New variable.
11378         (show_fbsd_nat_debug): New function.
11379         (fbsd_wait): Log LWP info if "debug_fbsd_nat" is enabled.
11380         (_initialize_fbsd_nat): Add "fbsd-nat" debug boolean command.
11381
11382 2018-03-04  John Baldwin  <[email protected]>
11383
11384         * nat/x86-dregs.c (x86_dr_stopped_by_hw_breakpoint): New function.
11385         * nat/x86-dregs.h (x86_dr_stopped_by_hw_breakpoint): New
11386         prototype.
11387         * x86-nat.c (x86_stopped_by_hw_breakpoint): New function.
11388         (x86_use_watchpoints): Set "stopped_by_hw_breakpoint" target
11389         method.
11390
11391 2018-03-02  Simon Marchi  <[email protected]>
11392
11393         * common/gdb_vecs.c (free_char_ptr_vec): Remove.
11394         * common/gdb_vecs.h (free_char_ptr_vec): Remove.
11395
11396 2018-03-02  Simon Marchi  <[email protected]>
11397
11398         * charset.c (struct charset_vector): New.
11399         (charsets): Change type to charset_vector.
11400         (find_charset_names): Adjust.
11401         (add_one): Adjust.
11402         (_initialize_charset): Adjust.
11403
11404 2018-03-02  Simon Marchi  <[email protected]>
11405
11406         * progspace.h (struct program_space) <deleted_solibs>: Change
11407         type to std::vector<std::string>.
11408         * progspace.c (clear_program_space_solib_cache): Adjust.
11409         * breakpoint.c (print_solib_event): Adjust.
11410         (check_status_catch_solib): Adjust.
11411         * solib.c (update_solib_list): Adjust.
11412         * ui-out.h (class ui_out) <field_string>: New overload.
11413         * ui-out.c (ui_out::field_string): New overload.
11414
11415 2018-03-02  Simon Marchi  <[email protected]>
11416
11417         * progspace.h (struct program_space): Add constructor and
11418         destructor, initialize fields.
11419         (add_program_space): Remove.
11420         * progspace.c (add_program_space): Rename to...
11421         (program_space::program_space): ... this.
11422         (release_program_space): Rename to...
11423         (program_space::~program_space): ... this.
11424         (delete_program_space): Use delete to delete program_space.
11425         (initialize_progspace): Use new to allocate program_space.
11426         * inferior.c (add_inferior_with_spaces): Likewise.
11427         (clone_inferior_command): Likewise.
11428         * infrun.c (follow_fork_inferior): Likewise.
11429         (handle_vfork_child_exec_or_exit): Likewise.
11430
11431 2018-03-02  Simon Marchi  <[email protected]>
11432
11433         * common/gdb_vecs.h (make_cleanup_free_char_ptr_vec): Remove.
11434         (delim_string_to_char_ptr_vec): Return std::vector of
11435         gdb::unique_xmalloc_ptr.
11436         (dirnames_to_char_ptr_vec_append): Take std::vector of
11437         gdb::unique_xmalloc_ptr.
11438         (dirnames_to_char_ptr_vec): Return std::vector of
11439         gdb::unique_xmalloc_ptr.
11440         * common/gdb_vecs.c (delim_string_to_char_ptr_vec_append):
11441         Take std::vector of gdb::unique_xmalloc_ptr, adjust the code.
11442         (delim_string_to_char_ptr_vec): Return an std::vector of
11443         gdb::unique_xmalloc_ptr, adjust the code.
11444         (dirnames_to_char_ptr_vec_append): Take an std::vector of
11445         gdb::unique_xmalloc_ptr, adjust the code.
11446         (dirnames_to_char_ptr_vec): Return an std::vector of
11447         gdb::unique_xmalloc_ptr, adjust the code.
11448         * auto-load.c (auto_load_safe_path_vec): Change type to
11449         std::vector of gdb::unique_xmalloc_ptr.
11450         (auto_load_expand_dir_vars): Return an std::vector of
11451         gdb::unique_xmalloc_ptr, adjust the code.
11452         (auto_load_safe_path_vec_update): Adjust.
11453         (filename_is_in_auto_load_safe_path_vec): Adjust.
11454         (auto_load_objfile_script_1): Adjust.
11455         * build-id.c (build_id_to_debug_bfd): Adjust.
11456         * linux-thread-db.c (thread_db_load_search): Adjust.
11457         * source.c (add_path): Adjust.
11458         (openp): Adjust.
11459         * symfile.c (find_separate_debug_file): Adjust.
11460         * utils.c (do_free_char_ptr_vec): Remove.
11461         (make_cleanup_free_char_ptr_vec): Remove.
11462
11463 2018-03-01  Sergio Durigan Junior  <[email protected]>
11464
11465         PR gdb/22907
11466         * common/pathstuff.c: Conditionally include "<windows.h>".
11467
11468 2018-03-01  Georg Sauthoff  <[email protected]>
11469
11470         PR gdb/22888
11471         * gcore.in: Quote variables and switch interpreter to bash.
11472
11473 2018-03-01  Tom Tromey  <[email protected]>
11474
11475         * dwarf2read.c (alloc_discriminant_info): Fix default_index
11476         assertion.  Add assertion for discriminant_index.
11477         (quirk_rust_enum): Use correct base type name in univariant case.
11478
11479 2018-03-01  Simon Marchi  <[email protected]>
11480
11481         * record.c (get_call_history_modifiers): Return a
11482         record_print_flags.
11483         (cmd_record_call_history): Adjust.
11484         * record-btrace.c (record_btrace_call_history): Adjust.
11485         (record_btrace_call_history_range): Adjust.
11486         (record_btrace_call_history_from): Adjust.
11487         * target-debug.h (target_debug_print_record_print_flags): New.
11488         * target-delegates.c: Re-generate.
11489         * target.c (target_call_history): Change flags type.
11490         (target_call_history_from): Likewise.
11491         (target_call_history_range): Likewise.
11492         * target.h (struct target_ops) <target_call_history>: Likewise.
11493         (target_call_history_from): Likewise.
11494         (target_call_history_range): Likewise.
11495
11496 2018-02-28  Sergio Durigan Junior  <[email protected]>
11497             Simon Marchi  <[email protected]>
11498
11499         * common/common-utils.c: Include "sys/stat.h".
11500         (is_regular_file): Move here from "source.c"; change return
11501         type to "bool".
11502         * common/common-utils.h (is_regular_file): New prototype.
11503         * common/pathstuff.c (contains_dir_separator): New function.
11504         * common/pathstuff.h (contains_dir_separator): New prototype.
11505         * source.c: Don't include "sys/stat.h".
11506         (is_regular_file): Move to "common/common-utils.c".
11507
11508 2018-02-28  Sergio Durigan Junior  <[email protected]>
11509
11510         * Makefile.in (COMMON_SFILES): Add "common/pathstuff.c".
11511         (HFILES_NO_SRCDIR): Add "common/pathstuff.h".
11512         * auto-load.c: Include "common/pathstuff.h".
11513         * common/common-def.h (current_directory): Move here.
11514         * common/gdb_tilde_expand.c (gdb_tilde_expand_up): New
11515         function.
11516         * common/gdb_tilde_expand.h (gdb_tilde_expand_up): New
11517         prototype.
11518         * common/pathstuff.c: New file.
11519         * common/pathstuff.h: New file.
11520         * compile/compile.c: Include "common/pathstuff.h".
11521         * defs.h (current_directory): Move to "common/common-defs.h".
11522         * dwarf2read.c: Include "common/pathstuff.h".
11523         * exec.c: Likewise.
11524         * guile/scm-safe-call.c: Likewise.
11525         * linux-thread-db.c: Likewise.
11526         * main.c: Likewise.
11527         * nto-tdep.c: Likewise.
11528         * objfiles.c: Likewise.
11529         * source.c: Likewise.
11530         * symtab.c: Likewise.
11531         * utils.c: Include "common/pathstuff.h".
11532         (gdb_realpath): Move to "common/pathstuff.c".
11533         (gdb_realpath_keepfile): Likewise.
11534         (gdb_abspath): Likewise.
11535         * utils.h (gdb_realpath): Move to "common/pathstuff.h".
11536         (gdb_realpath_keepfile): Likewise.
11537         (gdb_abspath): Likewise.
11538
11539 2018-02-28  John Baldwin  <[email protected]>
11540
11541         * fbsd-nat.c (fbsd_resume): Use PT_SETSTEP for stepping and a
11542         wildcard process pid for super_resume for kernels with a
11543         specific bug.
11544
11545 2018-02-27  Phil Muldoon  <[email protected]>
11546
11547         * compile/compile.c (get_args): Add additional comments
11548         explaining function.
11549
11550 2018-02-27  Simon Marchi  <[email protected]>
11551             Tom Tromey  <[email protected]>
11552
11553         * target.h (memory_write_request_s): Remove typedef.  Don't define
11554         VEC.
11555         (target_write_memory_blocks): Change argument to std::vector.
11556         (struct memory_write_request): Add constructor.
11557         * target-memory.c (compare_block_starting_address): Return bool.
11558         Change argument types.
11559         (claim_memory): Change arguments to use std::vector.
11560         (split_regular_and_flash_blocks, blocks_to_erase)
11561         (compute_garbled_blocks): Likewise.
11562         (cleanup_request_data, cleanup_write_requests_vector): Remove.
11563         (target_write_memory_blocks): Change argument to std::vector.
11564         * symfile.c (struct load_section_data): Add constructor and
11565         destructor.  Use std::vector for "requests".
11566         (struct load_progress_data): Add initializers.
11567         (load_section_callback): Update.  Use "new".
11568         (clear_memory_write_data): Remove.
11569         (generic_load): Update.
11570
11571 2018-02-27  Alan Hayward  <[email protected]>
11572
11573         * arch/aarch64.h: Use common/tdesc.h.
11574
11575 2018-02-26  Maciej W. Rozycki  <[email protected]>
11576
11577         * mips-tdep.c (mips_gdbarch_init): Don't use a 32-bit BFD
11578         architecture with a 64-bit ABI.
11579
11580 2018-02-26  Maciej W. Rozycki  <[email protected]>
11581
11582         * gdb/mips-tdep.c (mips_gdbarch_init): Reorder ABI determination
11583         ahead of target description loading.
11584
11585 2018-02-26  Tom Tromey  <[email protected]>
11586
11587         * stack.c (backtrace_command_1): Update.
11588         * python/python-internal.h (gdbpy_apply_frame_filter): Change type
11589         of "flags".
11590         * python/py-framefilter.c (py_print_frame)
11591         (gdbpy_apply_frame_filter): Change type of "flags".
11592         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): Change type
11593         of "flags".
11594         (mi_cmd_stack_list_frames, mi_cmd_stack_list_locals)
11595         (mi_cmd_stack_list_args, mi_cmd_stack_list_variables): Update.
11596         * extension.h (enum frame_filter_flag): Rename from
11597         frame_filter_flags.
11598         (frame_filter_flags): Define using DEF_ENUM_FLAGS_TYPE.
11599         (apply_ext_lang_frame_filter): Change type of "flags".
11600         * extension.c (apply_ext_lang_frame_filter): Change type of
11601         "flags".
11602         * extension-priv.h (struct extension_language_ops)
11603         <apply_frame_filter>: Change type of "flags".
11604
11605 2018-02-26  Tom Tromey  <[email protected]>
11606
11607         PR python/16497:
11608         * stack.c (backtrace_command_1): Set PRINT_MORE_FRAMES flag.  Fix
11609         off-by-one in py_end computation.
11610         * python/py-framefilter.c (gdbpy_apply_frame_filter): Handle
11611         PRINT_MORE_FRAMES.
11612         * extension.h (enum frame_filter_flags) <PRINT_MORE_FRAMES>: New
11613         constant.
11614
11615 2018-02-26  Tom Tromey  <[email protected]>
11616
11617         * dwarf2read.c (struct variant_field): New.
11618         (struct nextfield) <variant>: New field.
11619         (dwarf2_add_field): Handle DW_TAG_variant_part.
11620         (dwarf2_attach_fields_to_type): Attach a discriminant_info to a
11621         discriminated union.
11622         (read_structure_type): Handle DW_TAG_variant_part.
11623         (handle_struct_member_die): New function, extracted from
11624         process_structure_scope.  Handle DW_TAG_variant.
11625         (process_structure_scope): Handle discriminated unions.  Call
11626         handle_struct_member_die.
11627
11628 2018-02-26  Tom Tromey  <[email protected]>
11629
11630         * rust-lang.h (rust_last_path_segment): Declare.
11631         * rust-lang.c (rust_last_path_segment): Now public.  Change
11632         contract.
11633         (struct disr_info): Remove.
11634         (RUST_ENUM_PREFIX, RUST_ENCODED_ENUM_REAL)
11635         (RUST_ENCODED_ENUM_HIDDEN, rust_union_is_untagged)
11636         (rust_get_disr_info, rust_tuple_variant_type_p): Remove.
11637         (rust_enum_p, rust_enum_variant): New function.
11638         (rust_underscore_fields): Remove "offset" parameter.
11639         (rust_print_enum): New function.
11640         (rust_val_print) <TYPE_CODE_UNION>: Remove enum code.
11641         <TYPE_CODE_STRUCT>: Call rust_print_enum when appropriate.
11642         (rust_print_struct_def): Add "for_rust_enum" parameter.  Handle
11643         enums.
11644         (rust_internal_print_type): New function, from rust_print_type.
11645         Remove enum code.
11646         (rust_print_type): Call rust_internal_print_type.
11647         (rust_evaluate_subexp) <STRUCTOP_ANONYMOUS, STRUCTOP_STRUCT>:
11648         Update enum handling.
11649         * dwarf2read.c (struct dwarf2_cu) <rust_unions>: New field.
11650         (rust_fully_qualify, alloc_discriminant_info, quirk_rust_enum)
11651         (rust_union_quirks): New functions.
11652         (process_full_comp_unit, process_full_type_unit): Call
11653         rust_union_quirks.
11654         (process_structure_scope): Update rust_unions if necessary.
11655
11656 2018-02-26  Tom Tromey  <[email protected]>
11657
11658         * value.h (value_union_variant): Declare.
11659         * valops.c (value_union_variant): New function.
11660         * gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): New macro.
11661         (struct discriminant_info): New.
11662         (enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: New
11663         enumerator.
11664         (struct main_type) <flag_discriminated_union>: New field.
11665
11666 2018-02-26  Tom Tromey  <[email protected]>
11667
11668         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
11669         unittests/unpack-selftests.c.
11670         * unittests/unpack-selftests.c: New file.
11671         * value.c (unpack_bits_as_long): Fix bugs in non-bitfield cases.
11672
11673 2018-02-26  Yao Qi  <[email protected]>
11674
11675         * dwarf2read.c (struct partial_die_info) <read>: New method.
11676         (read_partial_die): Remove the declaration.
11677         (load_partial_dies): Update.
11678         (partial_die_info::partial_die_info):
11679         (read_partial_die): Change it to partial_die_info::read.
11680
11681 2018-02-26  Yao Qi  <[email protected]>
11682
11683         * dwarf2read.c (struct partial_die_info) <fixup>: New method.
11684         (fixup_partial_die): Remove declaration.
11685         (scan_partial_symbols): Update.
11686         (partial_die_parent_scope): Likewise.
11687         (partial_die_full_name): Likewise.
11688         (fixup_partial_die): Change it to partial_die_info::fixup.
11689
11690 2018-02-26  Yao Qi  <[email protected]>
11691
11692         * dwarf2read.c (read_partial_die): Update the declaration.
11693         (load_partial_dies): Caller update.
11694         (read_partial_die): Remove one argument abbrev_len.
11695
11696 2018-02-26  Yao Qi  <[email protected]>
11697
11698         * dwarf2read.c (struct partial_die_info): Add ctor, delete
11699         assignment operator.
11700         (load_partial_dies): Use ctor and copy ctor.
11701         (read_partial_die): Update.
11702         (dwarf2_cu::find_partial_die): Use ctor.
11703
11704 2018-02-26  Yao Qi  <[email protected]>
11705
11706         * dwarf2read.c (struct dwarf2_cu) <find_partial_die>: New method.
11707         (find_partial_die_in_comp_unit): Change it to
11708         dwarf2_cu::find_partial_die.
11709         (find_partial_die): Update.
11710
11711 2018-02-26  Yao Qi  <[email protected]>
11712
11713         * dwarf2read.c (read_partial_die): Remove the code checking abbrev
11714         is NULL.
11715
11716 2018-02-26  Yao Qi  <[email protected]>
11717
11718         * dwarf2read.c (load_partial_dies): Move the location of XOBNEW.
11719
11720 2018-02-26  Alan Hayward  <[email protected]>
11721
11722         * arch/amd64.h: Use common/tdesc.h.
11723         * arch/i386.c: Likewise.
11724         * arch/i386.h: Likewise.
11725         * arch/tic6x.c: Likewise.
11726         * arch/tdesc.h: Move file from here...
11727         * common/tdesc.h: ...to here.
11728         * features/aarch64-core.c: Regenerate.
11729         * features/aarch64-fpu.c: Regenerate.
11730         * features/i386/32bit-avx.c: Regenerate.
11731         * features/i386/32bit-avx512.c: Regenerate.
11732         * features/i386/32bit-core.c: Regenerate.
11733         * features/i386/32bit-linux.c: Regenerate.
11734         * features/i386/32bit-mpx.c: Regenerate.
11735         * features/i386/32bit-pkeys.c: Regenerate.
11736         * features/i386/32bit-sse.c: Regenerate.
11737         * features/i386/64bit-avx.c: Regenerate.
11738         * features/i386/64bit-avx512.c: Regenerate.
11739         * features/i386/64bit-core.c: Regenerate.
11740         * features/i386/64bit-linux.c: Regenerate.
11741         * features/i386/64bit-mpx.c: Regenerate.
11742         * features/i386/64bit-pkeys.c: Regenerate.
11743         * features/i386/64bit-segments.c: Regenerate.
11744         * features/i386/64bit-sse.c: Regenerate.
11745         * features/i386/x32-core.c: Regenerate.
11746         * features/tic6x-c6xp.c: Regenerate.
11747         * features/tic6x-core.c: Regenerate.
11748         * features/tic6x-gp.c: Regenerate.
11749         * target-descriptions.c: Use common/tdesc.h.
11750         * target-descriptions.h: Likewise.
11751
11752 2018-02-24  Tom Tromey  <[email protected]>
11753
11754         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
11755         (try_thread_db_load_from_dir, thread_db_load_search): Use
11756         std::string.
11757         (info_auto_load_libthread_db_compare): Return bool.  Change
11758         argument types.
11759         (info_auto_load_libthread_db): Use std::vector, std::string.
11760         Remove cleanups.
11761
11762 2018-02-24  Tom Tromey  <[email protected]>
11763
11764         * i386-tdep.c (i386_fast_tracepoint_valid_at): "msg" now a
11765         std::string.
11766         * gdbarch.sh (fast_tracepoint_valid_at): Change "msg" to a
11767         std::string*.
11768         * gdbarch.c: Rebuild.
11769         * gdbarch.h: Rebuild.
11770         * breakpoint.c (check_fast_tracepoint_sals): Use std::string.
11771         * arch-utils.h (default_fast_tracepoint_valid_at): Update.
11772         * arch-utils.c (default_fast_tracepoint_valid_at): "msg" now a
11773         std::string*.
11774
11775 2018-02-23  Simon Marchi  <[email protected]>
11776
11777         * gdbtypes.h (sect_offset): Change type to uint64_t.
11778         (sect_offset_str): New function.
11779         * dwarf2read.c (create_addrmap_from_aranges): Use
11780         sect_offset_str.
11781         (error_check_comp_unit_head): Likewise.
11782         (create_debug_type_hash_table): Likewise.
11783         (read_cutu_die_from_dwo): Likewise.
11784         (init_cutu_and_read_dies): Likewise.
11785         (init_cutu_and_read_dies_no_follow): Likewise.
11786         (process_psymtab_comp_unit_reader): Likewise.
11787         (partial_die_parent_scope): Likewise.
11788         (peek_die_abbrev): Likewise.
11789         (process_queue): Likewise.
11790         (dwarf2_physname): Likewise.
11791         (read_namespace_alias): Likewise.
11792         (read_import_statement): Likewise.
11793         (create_dwo_cu_reader): Likewise.
11794         (create_cus_hash_table): Likewise.
11795         (lookup_dwo_cutu): Likewise.
11796         (inherit_abstract_dies): Likewise.
11797         (read_func_scope): Likewise.
11798         (read_call_site_scope): Likewise.
11799         (dwarf2_add_member_fn): Likewise.
11800         (read_common_block): Likewise.
11801         (read_module_type): Likewise.
11802         (read_typedef): Likewise.
11803         (read_subrange_type): Likewise.
11804         (load_partial_dies): Likewise.
11805         (read_partial_die): Likewise.
11806         (find_partial_die): Likewise.
11807         (read_str_index): Likewise.
11808         (dwarf2_string_attr): Likewise.
11809         (build_error_marker_type): Likewise.
11810         (lookup_die_type): Likewise.
11811         (dump_die_shallow): Likewise.
11812         (follow_die_ref): Likewise.
11813         (dwarf2_fetch_die_loc_sect_off): Likewise.
11814         (dwarf2_fetch_constant_bytes): Likewise.
11815         (follow_die_sig): Likewise.
11816         (get_signatured_type): Likewise.
11817         (get_DW_AT_signature_type): Likewise.
11818         (dwarf2_find_containing_comp_unit): Likewise.
11819         (set_die_type): Likewise.
11820
11821 2018-02-21  John Baldwin  <[email protected]>
11822
11823         * arch/aarch64.c: Include "common-defs.h".
11824         * arch/amd64.c: Likewise.
11825         * arch/i386.c: Likewise.
11826
11827 2018-02-21  Tom Tromey  <[email protected]>
11828
11829         * value.h: (extract_field_op): Update.
11830         * eval.c (extract_field_op): Return a const char *.
11831         * expression.h (parse_expression_for_completion): Update.
11832         * completer.c (complete_expression): Update.
11833         (add_struct_fields): Make fieldname const.
11834         * parse.c (expout_completion_name): Now a unique_xmalloc_ptr.
11835         (mark_completion_tag, parse_exp_in_context_1): Update.
11836         (parse_expression_for_completion): Change "name" to
11837         unique_xmalloc_ptr*.
11838
11839 2018-02-21  Tom Tromey  <[email protected]>
11840
11841         * infcall.c (call_function_by_hand_dummy): Use std::vector.
11842
11843 2018-02-21  Yao Qi  <[email protected]>
11844
11845         * avr-tdep.c (avr_read_pc): Change parameter type to
11846         readable_regcache.
11847         * gdbarch.sh (read_pc): Likewise.
11848         * gdbarch.c: Re-generated.
11849         * gdbarch.h: Re-generated.
11850         * hppa-tdep.c (hppa_read_pc): Change parameter type to
11851         readable_regcache.
11852         * ia64-tdep.c (ia64_read_pc): Likewise.
11853         * mips-tdep.c (mips_read_pc): Likewise.
11854         * spu-tdep.c (spu_read_pc): Likewise.
11855
11856 2018-02-21  Yao Qi  <[email protected]>
11857
11858         * Makefile.in (COMMON_SFILES): Add regcache-dump.c
11859         * regcache-dump.c: New file.
11860         * regcache.c: Move register_dump to regcache-dump.c.
11861         (maintenance_print_registers): Likewise.
11862         (maintenance_print_raw_registers): Likewise.
11863         (maintenance_print_cooked_registers): Likewise.
11864         (maintenance_print_register_groups): Likewise.
11865         (maintenance_print_remote_registers): Likewise.
11866         (_initialize_regcache): Likewise.
11867         * regcache.h (register_dump): Moved from regcache.c.
11868
11869 2018-02-21  Yao Qi  <[email protected]>
11870
11871         * regcache.c (regcache::regcache): Update.
11872         (regcache::invalidate): Move it to detached_regcache::invalidate.
11873         (get_thread_arch_aspace_regcache): Update.
11874         (regcache::raw_update): Update.
11875         (regcache::cooked_read): Remove some code.
11876         (regcache::cooked_read_value): Likewise.
11877         (regcache::raw_write): Remove assert on m_readonly_p.
11878         (regcache::raw_supply_integer): Move it to
11879         detached_regcache::raw_supply_integer.
11880         (regcache::raw_supply_zeroed): Likewise.
11881         * regcache.h (detached_regcache) <raw_supply_integer>: New
11882         declaration.
11883         <raw_supply_zeroed, invalidate>: Likewise.
11884         (regcache) <raw_supply_integer, raw_supply_zeroed>: Removed.
11885         <invalidate>: Likewise.
11886         <m_readonly_p>: Removed.
11887
11888 2018-02-21  Yao Qi  <[email protected]>
11889
11890         * infcmd.c (get_return_value): Let stop_regs point to
11891         get_current_regcache.
11892         * regcache.c (regcache::regcache): Remove.
11893         (register_dump_reg_buffer): New class.
11894         (regcache_print): Adjust.
11895         * regcache.h (regcache): Remove constructors.
11896
11897 2018-02-21  Yao Qi  <[email protected]>
11898
11899         * regcache.c (class register_dump): New class.
11900         (register_dump_regcache, register_dump_none): New class.
11901         (register_dump_remote, register_dump_groups): New class.
11902         (regcache_print): Update.
11903         * regcache.h (regcache_dump_what): Move it to regcache.c.
11904         (regcache) <dump>: Remove.
11905
11906 2018-02-21  Yao Qi  <[email protected]>
11907
11908         * jit.c (struct jit_unwind_private) <regcache>: Change its type to
11909          reg_buffer_rw *.
11910         (jit_unwind_reg_set_impl): Call raw_supply.
11911         (jit_frame_sniffer): Use reg_buffer_rw.
11912         * record-full.c (record_full_core_regbuf): Change its type.
11913         (record_full_core_open_1): Use reg_buffer_rw.
11914         (record_full_close): Likewise.
11915         (record_full_core_fetch_registers): Use regcache->raw_supply.
11916         (record_full_core_store_registers): Likewise.
11917         * regcache.c (regcache::get_register_status): Move it to
11918         reg_buffer.
11919         (regcache_raw_set_cached_value): Remove.
11920         (regcache::raw_set_cached_value): Remove.
11921         (regcache::raw_write): Call raw_supply.
11922         (regcache::raw_supply): Move it to reg_buffer_rw.
11923         * regcache.h (regcache_raw_set_cached_value): Remove.
11924         (reg_buffer_rw): New class.
11925
11926 2018-02-21  Yao Qi  <[email protected]>
11927
11928         * dummy-frame.c (dummy_frame_cache) <prev_regcache>: Use
11929         readonly_detached_regcache.
11930         (dummy_frame_prev_register): Use regcache->cooked_read.
11931         * frame.c (frame_save_as_regcache): Change return type.
11932         (frame_pop): Update.
11933         * frame.h (frame_save_as_regcache): Update declaration.
11934         * inferior.h (get_infcall_suspend_state_regcache): Update
11935         declaration.
11936         * infrun.c (infcall_suspend_state) <registers>: use
11937         readonly_detached_regcache.
11938         (save_infcall_suspend_state): Don't use regcache_dup.
11939         (get_infcall_suspend_state_regcache): Change return type.
11940         * linux-fork.c (struct fork_info) <savedregs>: Change to
11941         readonly_detached_regcache.
11942         <pc>: New field.
11943         (fork_save_infrun_state): Don't use regcache_dup.
11944         (info_checkpoints_command): Adjust.
11945         * mi/mi-main.c (register_changed_p): Update declaration.
11946         (mi_cmd_data_list_changed_registers): Use
11947         readonly_detached_regcache.
11948         (register_changed_p): Change parameter type to
11949         readonly_detached_regcache.
11950         * ppc-linux-tdep.c (ppu2spu_cache) <regcache>: Use
11951         readonly_detached_regcache.
11952         (ppu2spu_sniffer): Construct a new readonly_detached_regcache.
11953         * regcache.c (readonly_detached_regcache::readonly_detached_regcache):
11954         New.
11955         (regcache::save): Move it to reg_buffer.
11956         (regcache::restore): Change parameter type.
11957         (regcache_dup): Remove.
11958         * regcache.h (reg_buffer) <save>: New method.
11959         (readonly_detached_regcache): New class.
11960         * spu-tdep.c (spu2ppu_cache) <regcache>: Use
11961         readonly_detached_regcache.
11962         (spu2ppu_sniffer): Construct a new readonly_detached_regcache.
11963
11964 2018-02-21  Yao Qi  <[email protected]>
11965
11966         * frame.c (frame_save_as_regcache): Use regcache method save.
11967         (frame_pop): Use regcache method restore.
11968         * infrun.c (restore_infcall_suspend_state): Likewise.
11969         * linux-fork.c (fork_load_infrun_state): Likewise.
11970         * ppc-linux-tdep.c (ppu2spu_sniffer): User regcache method
11971         save.
11972         * regcache.c (regcache_save): Remove.
11973         (regcache::restore): More asserts.
11974         (regcache_cpy): Remove.
11975         * regcache.h (regcache_save): Remove the declaration.
11976         (regcache::restore): Move from private to public.
11977         Remove the friend declaration of regcache_cpy.
11978         (regcache_cpy): Remove declaration.
11979
11980 2018-02-21  Yao Qi  <[email protected]>
11981
11982         * aarch64-tdep.c (aarch64_pseudo_register_read_value): Change
11983         parameter type to 'readable_regcache *'.
11984         * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
11985         * arm-tdep.c (arm_neon_quad_read): Likewise.
11986         (arm_pseudo_read): Likewise.
11987         * avr-tdep.c (avr_pseudo_register_read): Likewise.
11988         * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
11989         * frv-tdep.c (frv_pseudo_register_read): Likewise.
11990         * gdbarch.c: Re-generated.
11991         * gdbarch.h: Re-generated.
11992         * gdbarch.sh (pseudo_register_read): Change parameter type to
11993         'readable_regcache *'.
11994         (pseudo_register_read_value): Likewise.
11995         * h8300-tdep.c (pseudo_from_raw_register): Likewise.
11996         (h8300_pseudo_register_read): Likewise.
11997         * hppa-tdep.c (hppa_pseudo_register_read): Likewise.
11998         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
11999         (i386_pseudo_register_read_into_value): Likewise.
12000         (i386_pseudo_register_read_value): Likewise.
12001         * i386-tdep.h (i386_pseudo_register_read_into_value): Update
12002         declaration.
12003         * ia64-tdep.c (ia64_pseudo_register_read): Likewise.
12004         * m32c-tdep.c (m32c_raw_read): Likewise.
12005         (m32c_read_flg): Likewise.
12006         (m32c_banked_register): Likewise.
12007         (m32c_banked_read): Likewise.
12008         (m32c_sb_read): Likewise.
12009         (m32c_part_read): Likewise.
12010         (m32c_cat_read): Likewise.
12011         (m32c_r3r2r1r0_read): Likewise.
12012         (m32c_pseudo_register_read): Likewise.
12013         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
12014         * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
12015         (mep_pseudo_cr64_read): Likewise.
12016         (mep_pseudo_register_read): Likewise.
12017         * mips-tdep.c (mips_pseudo_register_read): Likewise.
12018         * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
12019         * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
12020         * regcache.c (regcache::raw_read): Move it to readable_regcache.
12021         (regcache::cooked_read): Likewise.
12022         (regcache::cooked_read_value): Likewise.
12023         (regcache_cooked_read_signed):
12024         (regcache::cooked_read): Likewise.
12025         * regcache.h (readable_regcache): New class.
12026         (regcache): Inherit readable_regcache.  Move some methods to
12027         readable_regcache.
12028         * rl78-tdep.c (rl78_pseudo_register_read): Change
12029         parameter type to 'readable_regcache *'.
12030         * rs6000-tdep.c (do_regcache_raw_read): Remove.
12031         (e500_pseudo_register_read): Change parameter type to
12032         'readable_regcache *'.
12033         (dfp_pseudo_register_read): Likewise.
12034         (vsx_pseudo_register_read): Likewise.
12035         (efpr_pseudo_register_read): Likewise.
12036         * s390-tdep.c (s390_pseudo_register_read): Likewise.
12037         * sh-tdep.c (sh_pseudo_register_read): Likewise.
12038         * sh64-tdep.c (pseudo_register_read_portions): Likewise.
12039         (sh64_pseudo_register_read): Likewise.
12040         * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
12041         * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
12042         * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
12043         (spu_pseudo_register_read): Likewise.
12044         * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
12045         (xtensa_pseudo_register_read): Likewise.
12046
12047 2018-02-21  Yao Qi  <[email protected]>
12048
12049         * regcache.c (regcache::regcache): Call reg_buffer ctor.
12050         (regcache::arch): Move it to reg_buffer::arch.
12051         (regcache::register_buffer): Likewise.
12052         (regcache::assert_regnum): Likewise.
12053         (regcache::num_raw_registers): Likewise.
12054         * regcache.h (reg_buffer): New class.
12055         (regcache): Inherit reg_buffer.
12056
12057 2018-02-20  Simon Marchi  <[email protected]>
12058
12059         * remote-sim.c (gdb_os_printf_filtered, gdb_os_vprintf_filtered,
12060         gdb_os_evprintf_filtered, gdb_os_error): Add ATTRIBUTE_PRINTF.
12061
12062 2018-02-20  Markus Metzger  <[email protected]>
12063
12064         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkstemp.
12065
12066 2018-02-19  Alan Hayward  <[email protected]>
12067
12068         * Makefile.in: (COMMON_SFILES): Add common/*.c files.
12069         (SFILES): Remove common/*.c files.
12070         (COMMON_OBS): Remove some *.o files built from common/*.c files.
12071         * common/common.host: Add common reference.
12072         * configure.ac: Likewise.
12073         * configure: Regenerate.
12074
12075 2018-02-16  Yao Qi  <[email protected]>
12076
12077         * block.c (block_namespace_info): Inherit allocate_on_obstack.
12078         (block_initialize_namespace): Use new.
12079         * dwarf2read.c (dwarf2_per_objfile): Inherit allocate_on_obstack.
12080         (dwarf2_free_objfile): Use delete.
12081         * gdbtypes.c (type_pair): Inherit allocate_on_obstack.
12082         (copy_type_recursive): Use new.
12083         * gdb_obstack.h (allocate_on_obstack): New.
12084
12085 2018-02-15  Yao Qi  <[email protected]>
12086
12087         PR gdb/22849
12088         * inferior.c (exit_inferior_1): Reset inf->control.
12089
12090 2018-02-15  Joel Brobecker  <[email protected]>
12091
12092         * ada-lang.c (ada_to_fixed_value_create): Delete advance
12093         declaration.
12094
12095 2018-02-14  Pedro Alves  <[email protected]>
12096
12097         * frame-unwind.c (frame_unwind_try_unwinder): Always call
12098         frame_cleanup_after_sniffer on exception.
12099
12100 2018-02-14  Tom Tromey  <[email protected]>
12101
12102         * solist.h (struct target_so_ops) <bfd_open>: Make pathname
12103         const.
12104         (solib_bfd_open): Make pathname const.
12105         * solib.c (solib_bfd_open): Make pathname const.
12106         * solib-spu.c (spu_bfd_fopen): Make name const.
12107         (spu_bfd_open): Make pathname const.
12108         * solib-darwin.c (darwin_bfd_open): Make pathname const.
12109         * solib-aix.c (solib_aix_bfd_open): Make pathname const.
12110
12111 2018-02-14  Tom Tromey  <[email protected]>
12112
12113         * symfile.c (symfile_bfd_open): Update.
12114         * source.h (openp, source_full_path_of, find_and_open_source):
12115         Change argument type to unique_xmalloc_ptr.
12116         * source.c (openp): Take a unique_xmalloc_ptr.
12117         (source_full_path_of, find_and_open_source): Likewise.
12118         (open_source_file, symtab_to_fullname): Update.
12119         * solist.h (struct target_so_ops) <find_and_open_solib>: Take a
12120         unique_xmalloc_ptr.
12121         * solib.c (solib_find_1): Use unique_xmalloc_ptr.
12122         (exec_file_find): Update.
12123         * psymtab.c (psymtab_to_fullname): Update.
12124         * nto-tdep.h (nto_find_and_open_solib): Update.
12125         * nto-tdep.c (nto_find_and_open_solib): Change temp_path to a
12126         unique_xmalloc_ptr.
12127         * exec.c (exec_file_attach): Update.
12128         * dwarf2read.c (try_open_dwop_file): Use unique_xmalloc_ptr.
12129         * cli/cli-cmds.c (find_and_open_script): Use unique_xmalloc_ptr.
12130
12131 2018-02-14  Tom Tromey  <[email protected]>
12132
12133         * solib.c: Include source.h.
12134         * nto-tdep.c: Include source.h.
12135         * mi/mi-cmd-env.c: Include source.h.
12136         * infcmd.c: Include source.h.
12137         * exec.c: Include source.h.
12138         * defs.h (enum openp_flag, openp, source_full_path_of, mod_path)
12139         (add_path, directory_switch, source_path, init_source_path): Move
12140         declarations...
12141         * source.h (enum openp_flag, openp, source_full_path_of, mod_path)
12142         (add_path, directory_switch, source_path, init_source_path):
12143         ...here.
12144
12145 2018-02-14  Tom Tromey  <[email protected]>
12146
12147         * solist.h (exec_file_find, solib_find): Return
12148         unique_xmalloc_ptr.
12149         (solib_bfd_fopen): Take a const char *.
12150         * solib.c (solib_find_1): Return unique_xmalloc_ptr.
12151         (exec_file_find, solib_find): Likewise.
12152         (solib_bfd_fopen): Do not take ownership of "pathname".
12153         (solib_bfd_open): Use unique_xmalloc_ptr.
12154         * solib-darwin.c (darwin_bfd_open): Use unique_xmalloc_ptr.
12155         * solib-aix.c (solib_aix_bfd_open): Use unique_xmalloc_ptr.
12156         * infrun.c (follow_exec): Use unique_xmalloc_ptr.
12157         * exec.c (exec_file_locate_attach): Use unique_xmalloc_ptr.
12158
12159 2018-02-14  Joel Brobecker  <[email protected]>
12160
12161         * ada-lang.c (name_match_type_from_name): Remove reference to
12162         ada_name_for_lookup in function's documentation.
12163         * ada-lang.h (ada_name_for_lookup): Delete declaration.
12164
12165 2018-02-13  Simon Marchi  <[email protected]>
12166
12167         * defs.h (enum openp_flags): New enum.
12168         (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH, OPF_RETURN_REALPATH):
12169         Move to enum openp_flags.
12170         (openp_flags): New enum flags.
12171         (openp): Change parameter type to openp_flags.
12172         * source.c (openp): Change parameter type to openp_flags.
12173         * cli/cli-cmds.c (find_and_open_script): Use openp_flags.
12174         * dwarf2read.c (try_open_dwop_file): Use openp_flags.
12175
12176 2018-02-13  Simon Marchi  <[email protected]>
12177
12178         * maint.c (_initialize_maint_cmds): Fix prefix of maint set/show
12179         per-command.
12180
12181 2018-02-12  Andrew Burgess  <[email protected]>
12182
12183         * dwarf2read.c (dwarf2_release_queue): Delete function, move body
12184         into...
12185         (class dwarf2_queue_guard): ...the destructor of this new class.
12186         (dw2_do_instantiate_symtab): Create instance of the new class
12187         dwarf2_queue_guard, remove cleanup.
12188
12189 2018-02-09  Tom Tromey  <[email protected]>
12190
12191         * source.c (find_source_lines): Don't reference past the end of
12192         the vector.
12193
12194 2018-02-09  Markus Metzger  <[email protected]>
12195
12196         * remote.c (remote_btrace_maybe_reopen): Change error message.
12197         * btrace.c (btrace_enable): Likewise.
12198         (parse_xml_btrace): Likewise.
12199         (parse_xml_btrace_conf): Likewise.
12200
12201 2018-02-09  Markus Metzger  <[email protected]>
12202
12203         * nat/linux-btrace.c (diagnose_perf_event_open_fail): New.
12204         (linux_enable_pt, linux_enable_bts): Call
12205         diagnose_perf_event_open_fail.
12206
12207 2018-02-09  Markus Metzger  <[email protected]>
12208
12209         * nat/linux-btrace.c (perf_event_pt_event_type): Improve error message.
12210         Remove parameter and change return type.  Update callers.  Move it.
12211         (linux_enable_bts, linux_enable_pt): Improve error message.
12212         (linux_enable_pt): Remove zero buffer size check.
12213         (linux_enable_btrace): Improve error messages.  Remove NULL return
12214         check.
12215
12216 2018-02-09  Markus Metzger  <[email protected]>
12217
12218         * btrace.c (btrace_enable): Remove target_supports_btrace call.
12219         * nat/linux-btrace.c (perf_event_pt_event_type): Move.
12220         (kernel_supports_bts, kernel_supports_pt, linux_supports_bts)
12221         (linux_supports_pt, linux_supports_btrace): Remove.
12222         (linux_enable_bts): Call cpu_supports_bts.
12223         * nat/linux-btrace.h (linux_supports_btrace): Remove.
12224         * remote.c (remote_supports_btrace): Remove.
12225         (init_remote_ops): Remove remote_supports_btrace.
12226         * target-delegates.c: Regenerated.
12227         * target.c (target_supports_btrace): Remove.
12228         * target.h (target_ops) <to_supports_btrace>: Remove
12229         (target_supports_btrace): Remove.
12230         * x86-linux-nat.c (x86_linux_create_target): Remove
12231         linux_supports_btrace.
12232
12233 2018-02-09  Markus Metzger  <[email protected]>
12234
12235         * nat/linux-btrace.c (linux_enable_btrace): Throw exception if enabling
12236         btrace failed.
12237         * x86-linux-nat.c (x86_linux_enable_btrace): Catch btrace enabling
12238         exception and use message in own exception.
12239
12240 2018-02-09  Markus Metzger  <[email protected]>
12241
12242         * nat/linux-btrace.c: Include scoped_fd.h and scoped_mmap.h.
12243         (perf_event_pt_event_type): Use gdb_file_up.
12244         (linux_enable_bts, linux_enable_pt): Use gdb::unique_xmalloc_ptr,
12245         scoped_fd, and scoped_mmap.
12246
12247 2018-02-09  Markus Metzger  <[email protected]>
12248
12249         * common/scoped_mmap.h: New.
12250         * unittests/scoped_mmap-selftest.c: New.
12251         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
12252         unittests/scoped_mmap-selftest.c.
12253
12254 2018-02-09  Markus Metzger  <[email protected]>
12255
12256         * common/scoped_fd.h: New.
12257         * unittests/scoped_fd-selftest.c: New.
12258         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
12259         unittests/scoped_fd-selftest.c.
12260
12261 2018-02-09  Tom Tromey  <[email protected]>
12262
12263         * auto-load.c (auto_load_section_scripts): Use
12264         gdb::unique_xmalloc_ptr.
12265
12266 2018-02-09  Tom Tromey  <[email protected]>
12267
12268         * auto-load.c (execute_script_contents): Use std::string.
12269
12270 2018-02-09  Joel Brobecker  <[email protected]>
12271
12272         * NEWS <Changes in GDB 8.1>: Clarify that "rbreak" is a new
12273         Python function, rather than a new command.
12274
12275 2018-02-08  Tom Tromey  <[email protected]>
12276
12277         * solib.c (solib_find_1): Use std::string.
12278         (solib_bfd_fopen): Use unique_xmalloc_ptr.
12279
12280 2018-02-08  Tom Tromey  <[email protected]>
12281
12282         * build-id.c (build_id_to_debug_bfd): Use unique_xmalloc_ptr.
12283
12284 2018-02-08  Tom Tromey  <[email protected]>
12285
12286         * source.c (find_source_lines): Use gdb::def_vector.
12287
12288 2018-02-08  Tom Tromey  <[email protected]>
12289
12290         * macrocmd.c (struct temporary_macro_definition): New.
12291         (macro_define_command): Use temporary_macro_definition.  Remove
12292         cleanups.
12293         (free_macro_definition_ptr): Remove.
12294
12295 2018-02-08  Tom Tromey  <[email protected]>
12296
12297         * macroexp.c (maybe_expand): Use std::string.
12298
12299 2018-02-08  Tom Tromey  <[email protected]>
12300
12301         * macroexp.c (struct macro_buffer): Add initializers for some
12302         members.
12303         (init_buffer, init_shared_buffer, free_buffer)
12304         (free_buffer_return_text): Remove.
12305         (macro_buffer): New constructors.
12306         (~macro_buffer): New destructor.
12307         (macro_buffer::set_shared): New method.
12308         (macro_buffer::resize_buffer, macro_buffer::appendc)
12309         (macro_buffer::appendmem): Now methods, not free functions.
12310         (set_token, append_tokens_without_splicing, stringify)
12311         (macro_stringify): Update.
12312         (gather_arguments): Change return type.  Remove argc_p argument,
12313         add args_ptr argument.  Use std::vector.
12314         (substitute_args): Remove argc argument.  Accept std::vector.
12315         (expand): Update.  Use std::vector.
12316         (scan, macro_expand, macro_expand_next): Update.
12317
12318 2018-02-08  Tom Tromey  <[email protected]>
12319
12320         * symtab.c (default_collect_symbol_completion_matches_break_on):
12321         Use unique_xmalloc_ptr.
12322         * macroscope.h: (sal_macro_scope, user_macro_scope)
12323         (default_macro_scope): Return unique_xmalloc_ptr.
12324         * macroscope.c (sal_macro_scope, user_macro_scope)
12325         (default_macro_scope): Return unique_xmalloc_ptr.
12326         * macroexp.h (macro_expand, macro_expand_once): Return
12327         unique_xmalloc_ptr.
12328         * macroexp.c (macro_expand, macro_expand_once): Return
12329         unique_xmalloc_ptr.
12330         * macrocmd.c (macro_expand_command, macro_expand_once_command)
12331         (info_macro_command, info_macros_command): Use
12332         unique_xmalloc_ptr.
12333         * compile/compile-c-support.c (write_macro_definitions): Use
12334         unique_xmalloc_ptr.
12335         * c-exp.y (c_parse): Use unique_xmalloc_ptr.
12336
12337 2018-02-07  Simon Marchi  <[email protected]>
12338
12339         * value.c (value_static_field): Assign field type instead of
12340         containing type when returning an optimized out value.
12341
12342 2018-02-06  Yao Qi  <[email protected]>
12343
12344         * ft32-tdep.c (ft32_read_pc): Remove.
12345         (ft32_write_pc): Remove.
12346         (ft32_gdbarch_init): Update.
12347         * m32r-tdep.c (m32r_read_pc): Remove.
12348         (m32r_gdbarch_init): Update.
12349         * mep-tdep.c (mep_read_pc): Remove.
12350         (mep_gdbarch_init): Update.
12351         * microblaze-tdep.c (microblaze_write_pc): Remove.
12352         (microblaze_gdbarch_init): Update.
12353         * mn10300-tdep.c (mn10300_read_pc): Remove.
12354         (mn10300_write_pc): Remove.
12355         (mn10300_gdbarch_init): Update.
12356         * moxie-tdep.c (moxie_read_pc): Remove.
12357         (moxie_write_pc): Remove.
12358         (moxie_gdbarch_init): Update.
12359
12360 2018-02-06  Yao Qi  <[email protected]>
12361
12362         * expprint.c (print_subexp_standard): Handle
12363         OP_F77_UNDETERMINED_ARGLIST.
12364         (dump_subexp_body_standard): Likewise.
12365
12366 2018-02-05  Alan Hayward  <[email protected]>
12367
12368         * target-descriptions.c (tdesc_element_visitor) Add empty
12369         implementations.
12370         (tdesc_type): Move make_gdb_type from here.
12371         (tdesc_type_builtin): Likewise.
12372         (tdesc_type_vector): Likewise.
12373         (tdesc_type_with_fields): Move make_gdb_type_ functions from here.
12374         (make_gdb_type_struct): Move from tdesc_type_with_fields.
12375         (make_gdb_type_union): Likewise.
12376         (make_gdb_type_flags): Likewise.
12377         (make_gdb_type_enum): Likewise.
12378         (make_gdb_type): New function.
12379         (tdesc_register_type): Use static make_gdb_type.
12380
12381 2018-02-05  Ruslan Kabatsayev <[email protected]>
12382
12383         * infcmd.c (default_print_one_register_info): Align natural-format
12384         column values consistently one under another.
12385         (pad_to_column): New function.
12386
12387 2018-02-05  Joel Brobecker  <[email protected]>
12388
12389         * dwarf2read.c (dwarf2_physname): Move commment.
12390
12391 2018-02-01  Leszek Swirski  <[email protected]>
12392
12393         * varobj.c (varobj_formatted_print_options): Allow recursive
12394         pretty printing if pretty printing is enabled.
12395
12396 2018-02-01  Leszek Swirski  <[email protected]>
12397
12398         * c-exp.y (lex_one_token, classify_name, yylex): Don't classify
12399         names after a structop as a filename.
12400
12401 2018-02-01  Yao Qi  <[email protected]>
12402
12403         * arm-tdep.c (arm_record_data_proc_misc_ld_str): Rewrite it.
12404         (arm_record_coproc_data_proc): Likewise.
12405
12406 2018-02-01  Yao Qi  <[email protected]>
12407
12408         * arm-tdep.c (arm_record_extension_space): Change ret to signed.
12409
12410 2018-01-31  Nikola Prica  <[email protected]>
12411
12412         * rs6000-tdep.c (skip_prologue): Remove shifting for lr_reg and
12413         assign shifted lr_reg to fdata->lr_register when lr_reg is set.
12414
12415 2018-01-31  Pedro Alves  <[email protected]>
12416
12417         * darwin-nat.c (darwin_interrupt): Remove ptid_t parameter.
12418         * inflow.c (child_terminal_save_inferior): Wrap reference to
12419         tcgetpgrp in HAVE_TERMIOS_H.
12420         (child_interrupt, child_pass_ctrlc): Wrap references to signal in
12421         _WIN32.
12422         * remote-sim.c (gdbsim_interrupt): Remove ptid_t parameter and
12423         always iterate over all inferiors.
12424         (gdbsim_cntrl_c): Adjust.
12425         * windows-nat.c (windows_interrupt): Remove 'ptid_t' parameter.
12426
12427 2018-01-31  Joel Brobecker  <[email protected]>
12428
12429         * gdbtypes.c (lookup_array_range_type): Make sure the array's
12430         index type is objfile-owned if the element type is as well.
12431
12432 2018-01-31  Joel Brobecker  <[email protected]>
12433
12434         GDB 8.1 released.
12435
12436 2018-01-30  Philipp Rudo  <[email protected]>
12437
12438         * s390-linux-tdep.c: Remove includes "features/s390-linux32.c" and
12439         "features/s390x-linux64.c".
12440         (_initialize_s390_linux_tdep): Remove initialization of tdescs
12441         s390_linux32 and s390x_linux64.
12442         (s390_linux_init_abi_31, s390_linux_init_abi_64): Don't set
12443         default tdesc.
12444         * s390-tdep.c: Include "features/s390-linux32.c" and
12445         "features/s390x-linux64.c".
12446         (s390_tdesc_valid): Add check for tdesc_has_registers.
12447         (s390_gdbarch_init): Make sure there is always a valid tdesc.
12448         (_initialize_s390_tdep): Initialize tdesc_s390_linux32 and
12449         tdesc_s390x_linux64.
12450         * s390-linux-tdep.h: Move export of tdesc_s390_linux32 and
12451         tdesc_s390x_linux64 to...
12452         * s390-tdep.h: ...here.
12453
12454 2018-01-30  Pedro Alves  <[email protected]>
12455
12456         PR gdb/13211
12457         * config.in, configure: Regenerate.
12458         * configure.ac: Check for getpgid.
12459         * go32-nat.c (go32_pass_ctrlc): New.
12460         (go32_target): Install it.
12461         * inf-child.c (inf_child_target): Install
12462         child_terminal_save_inferior, child_pass_ctrlc and
12463         child_interrupt.
12464         * inf-ptrace.c (inf_ptrace_interrupt): Delete.
12465         (inf_ptrace_target): No longer install it.
12466         * infcmd.c (interrupt_target_1): Adjust.
12467         * inferior.h (child_terminal_save_inferior, child_pass_ctrlc)
12468         (child_interrupt): Declare.
12469         (inferior::terminal_state): New.
12470         * inflow.c (struct terminal_info): Update comments.
12471         (inferior_process_group): Delete.
12472         (terminal_is_ours): Delete.
12473         (gdb_tty_state): New.
12474         (child_terminal_init): Adjust.
12475         (is_gdb_terminal, sharing_input_terminal_1)
12476         (sharing_input_terminal): New functions.
12477         (child_terminal_inferior): Adjust.  Use sharing_input_terminal.
12478         Set the process's actual process group in the foreground if
12479         possible.  Handle is_ours_for_output/is_ours distinction.  Don't
12480         mark terminal as the inferior's if not sharing GDB's terminal.
12481         Don't check attach_flag.
12482         (child_terminal_ours_for_output, child_terminal_ours): Adjust to
12483         pass down a target_terminal_state.
12484         (child_terminal_save_inferior): New, factored out from ...
12485         (child_terminal_ours_1): ... this.  Handle
12486         target_terminal_state::is_ours_for_output.
12487         (child_interrupt, child_pass_ctrlc): New.
12488         (inflow_inferior_exit): Clear the inferior's terminal_state.
12489         (copy_terminal_info): Copy the inferior's terminal state.
12490         (_initialize_inflow): Remove reference to terminal_is_ours.
12491         * inflow.h (inferior_process_group): Delete.
12492         * nto-procfs.c (nto_handle_sigint, procfs_interrupt): Adjust.
12493         * procfs.c (procfs_target): Don't install procfs_interrupt.
12494         (procfs_interrupt): Delete.
12495         * remote.c (remote_serial_quit_handler): Adjust.
12496         (remote_interrupt): Remove ptid parameter.  Adjust.
12497         * target-delegates.c: Regenerate.
12498         * target.c: Include "terminal.h".
12499         (target_terminal::terminal_state): Rename to ...
12500         (target_terminal::m_terminal_state): ... this.
12501         (target_terminal::init): Adjust.
12502         (target_terminal::inferior): Adjust to per-inferior
12503         terminal_state.
12504         (target_terminal::restore_inferior, target_terminal_is_ours_kind): New.
12505         (target_terminal::ours, target_terminal::ours_for_output): Use
12506         target_terminal_is_ours_kind.
12507         (target_interrupt): Remove ptid parameter.  Adjust.
12508         (default_target_pass_ctrlc): Adjust.
12509         * target.h (target_ops::to_terminal_save_inferior): New field.
12510         (target_ops::to_interrupt): Remove ptid_t parameter.
12511         (target_interrupt): Remove ptid_t parameter.  Update comment.
12512         (target_pass_ctrlc): Update comment.
12513         * target/target.h (target_terminal_state): New scoped enum,
12514         factored out of ...
12515         (target_terminal::terminal_state): ... here.
12516         (target_terminal::inferior): Update comments.
12517         (target_terminal::restore_inferior): New.
12518         (target_terminal::is_inferior, target_terminal::is_ours)
12519         (target_terminal::is_ours_for_output): Adjust.
12520         (target_terminal::scoped_restore_terminal_state): Adjust to
12521         rename, and call restore_inferior() instead of inferior().
12522         (target_terminal::scoped_restore_terminal_state::m_state): Change
12523         type.
12524         (target_terminal::terminal_state): Rename to ...
12525         (target_terminal::m_terminal_state): ... this and change type.
12526
12527 2018-01-30  Pedro Alves  <[email protected]>
12528
12529         * linux-nat.c (wait_for_signal): New function.
12530         (wait_lwp, linux_nat_wait_1): Use it instead of calling sigsuspend
12531         directly.
12532         (async_terminal_is_ours)
12533         (linux_nat_terminal_inferior, linux_nat_terminal_ours): Delete.
12534         (linux_nat_add_target): Don't override
12535         to_terminal_inferior/to_terminal_ours.
12536
12537 2018-01-29  Sergio Durigan Junior  <[email protected]>
12538
12539         * remote.c (remote_follow_fork): Don't call "detach_inferior".
12540
12541 2018-01-28  Simon Marchi  <[email protected]>
12542
12543         * dwarf2read.c (free_dwo_files): Add forward-declaration.
12544         (dwarf2_per_objfile::~dwarf2_per_objfile): Move content from
12545         dwarf2_per_objfile_free here.
12546         (dwarf2_per_objfile_free): Remove.
12547         (_initialize_dwarf2_read): Don't register
12548         dwarf2_per_objfile_free as a registry cleanup.
12549
12550 2018-01-27  Eli Zaretskii  <[email protected]>
12551
12552         Avoid compilation errors in MinGW native builds
12553
12554         The error is triggered by including python-internal.h, and the
12555         error message is:
12556
12557              In file included from d:\usr\lib\gcc\mingw32\6.3.0\include\c++\math.h:36:0,
12558                       from build-gnulib/import/math.h:27,
12559                       from d:/usr/Python26/include/pyport.h:235,
12560                       from d:/usr/Python26/include/Python.h:58,
12561                       from python/python-internal.h:94,
12562                       from python/py-arch.c:24:
12563              d:\usr\lib\gcc\mingw32\6.3.0\include\c++\cmath:1157:11: error: '::hypot' has not been declared
12564         using ::hypot;
12565                 ^~~~~
12566
12567         This happens because Python headers define 'hypot' to expand t
12568         '_hypot' in the Windows builds.
12569         * python/python-internal.h (_hypot) [__MINGW32__]: Define back to
12570         'hypoth'.  This avoids a compilation error.
12571
12572 2018-01-26  Alan Hayward  <[email protected]>
12573
12574         * MAINTAINERS (Write After Approval): Fix ordering.
12575
12576 2018-01-26  Alan Hayward  <[email protected]>
12577
12578         * MAINTAINERS (Write After Approval): Add Alan Hayward.
12579
12580 2018-01-26  Alan Modra  <[email protected]>
12581
12582         * ppc-linux-tdep.c (powerpc32_plt_stub): Make const.
12583         (powerpc32_plt_stub_so_1): Rename from powerpc32_plt_stub_so.
12584         Remove nop.  Make const.  Comment.
12585         (powerpc32_plt_stub_so_2): New.
12586         (POWERPC32_PLT_CHECK_LEN): Rename from POWERPC32_PLT_STUB_LEN.
12587         Correct count.  Update uses.
12588         (ppc_skip_trampoline_code): Match powerpc32_plt_stub_so_2 too.
12589         Move common code reading PLT entry word.  Correct
12590         powerpc32_plt_stub PLT address calculation.
12591         * ppc64-tdep.c (ppc64_standard_linkage1): Make const.
12592         (ppc64_standard_linkage2, ppc64_standard_linkage3): Likewise.
12593         (ppc64_standard_linkage4, ppc64_standard_linkage5): Likewise.
12594         (ppc64_standard_linkage6, ppc64_standard_linkage7): Likewise.
12595         (ppc64_standard_linkage8): Likewise.
12596         * rs6000-tdep.c (ppc_insns_match_pattern): Make pattern const.
12597         Correct insns description.
12598         * ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
12599
12600 2018-01-24  Pedro Alves  <[email protected]>
12601
12602         GCC PR libstdc++/83906
12603         * gdbtypes.c (operator==(const dynamic_prop &,
12604         const dynamic_prop &)): New.
12605         (operator==(const range_bounds &, const range_bounds &)): New.
12606         (check_types_equal): Use them instead of memcmp.
12607         * gdbtypes.h (operator==(const dynamic_prop &,
12608         const dynamic_prop &)): Declare.
12609         (operator!=(const dynamic_prop &, const dynamic_prop &)): Declare.
12610         (operator==(const range_bounds &, const range_bounds &)): Declare.
12611         (operator!=(const range_bounds &, const range_bounds &)): Declare.
12612
12613 2018-01-23  Philipp Rudo  <[email protected]>
12614
12615         * s390-linux-tdep.c (s390_record_address_mask)
12616         (s390_record_calc_disp_common, s390_record_calc_disp)
12617         (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
12618         (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
12619         (s390_process_record): Move to s390-tdep.c.
12620         (s390_linux_init_abi_any): Adjust.
12621         * s390-tdep.c (s390_record_address_mask)
12622         (s390_record_calc_disp_common, s390_record_calc_disp)
12623         (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
12624         (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
12625         (s390_process_record): Moved from s390-linux-tdep.c
12626         (s390_gdbarch_init): Adjust.
12627
12628 2018-01-23  Philipp Rudo  <[email protected]>
12629
12630         * s390-linux-nat.c (s390-tdep.h): New include.
12631         * Makefile.in (ALL_TARGET_OBS): Add s390-tdep.o.
12632         (HFILES_NO_SRCDIR): Add s390-tdep.h.
12633         (ALLDEPFILES): Add s390-tdep.c.
12634         * configure.tgt (s390*-*-linux*): Add s390-tdep.o.
12635         * s390-linux-tdep.h (HWCAP_S390_*, S390_*_REGNUM): Move to...
12636         * s390-tdep.h: ...this.  New file.
12637         * s390-linux-tdep.c (s390-tdep.h): New include.
12638         (_initialize_s390_tdep): Rename to...
12639         (_initialize_s390_linux_tdep): ...this and adjust.
12640         (s390_abi_kind, s390_vector_abi_kind, gdbarch_tdep)
12641         (enum named opcodes, S390_NUM_GPRS, S390_NUM_FPRS): Move to
12642         s390-tdep.h.
12643         (s390_break_insn, s390_breakpoint, s390_readinstruction, is_ri)
12644         (is_ril, is_rr, is_rre, is_rs, is_rsy, is_rx, is_rxy)
12645         (s390_is_partial_instruction, s390_software_single_step)
12646         (is_non_branch_ril, s390_displaced_step_copy_insn)
12647         (s390_displaced_step_fixup, s390_displaced_step_hw_singlestep)
12648         (s390_prologue_data, s390_addr, s390_store, s390_load)
12649         (s390_check_for_saved, s390_analyze_prologue, s390_skip_prologue)
12650         (s390_register_call_saved, s390_guess_tracepoint_registers)
12651         (s390_register_name, s390_dwarf_regmap, s390_dwarf_reg_to_regnum)
12652         (regnum_is_gpr_full, regnum_is_vxr_full, s390_value_from_register)
12653         (s390_pseudo_register_name, s390_pseudo_register_type)
12654         (s390_pseudo_register_read, s390_pseudo_register_write)
12655         (s390_pseudo_register_reggroup_p, s390_ax_pseudo_register_collect)
12656         (s390_ax_pseudo_register_push_stack, s390_gen_return_address)
12657         (s390_addr_bits_remove, s390_address_class_type_flags)
12658         (s390_address_class_type_flags_to_name)
12659         (s390_address_class_name_to_type_flags, s390_effective_inner_type)
12660         (s390_function_arg_float, s390_function_arg_vector)
12661         (is_power_of_two, s390_function_arg_integer, s390_arg_state)
12662         (s390_handle_arg, s390_push_dummy_call, s390_dummy_id)
12663         (s390_frame_align, s390_register_return_value, s390_return_value)
12664         (s390_stack_frame_destroyed_p, s390_unwind_pc, s390_unwind_sp)
12665         (s390_unwind_pseudo_register, s390_adjust_frame_regnum)
12666         (s390_dwarf2_prev_register, s390_dwarf2_frame_init_reg)
12667         (s390_trad_frame_prev_register, s390_unwind_cache)
12668         (s390_prologue_frame_unwind_cache)
12669         (s390_backchain_frame_unwind_cache, s390_frame_unwind_cache)
12670         (s390_frame_this_id, s390_frame_prev_register, s390_frame_unwind)
12671         (s390_stub_unwind_cache, s390_stub_frame_unwind_cache)
12672         (s390_stub_frame_this_id, s390_stub_frame_prev_register)
12673         (s390_stub_frame_sniffer, s390_stub_frame_unwind)
12674         (s390_frame_base_address, s390_local_base_address)
12675         (s390_frame_base, s390_gcc_target_options)
12676         (s390_gnu_triplet_regexp, s390_stap_is_single_operand)
12677         (s390_validate_reg_range, s390_tdesc_valid)
12678         (s390_gdbarch_tdep_alloc, s390_gdbarch_init): Move to...
12679         * s390-tdep.c: ...this.  New file.
12680
12681 2018-01-23  Philipp Rudo  <[email protected]>
12682
12683         * s390-linux-tdep.c (gdbarch_tdep.s390_syscall_record): New hook.
12684         (s390_process_record, s390_gdbarch_tdep_alloc)
12685         (s390_linux_init_abi_any): Use/set new hook.
12686
12687 2018-01-23  Philipp Rudo  <[email protected]>
12688
12689         * s390-linux-tdep.c (osabi.h): New include.
12690         (s390_linux_init_abi_31, s390_linux_init_abi_64)
12691         (s390_linux_init_abi_any): New functions.
12692         (s390_gdbarch_init, _initialize_s390_tdep): Adjust.
12693
12694 2018-01-23  Philipp Rudo  <[email protected]>
12695
12696         * s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
12697         tdesc_has_registers check
12698
12699 2018-01-23  Philipp Rudo  <[email protected]>
12700
12701         * s390-linux-tdep.c (s390_tdesc_valid): New function.
12702         (s390_validate_reg_range): New macro.
12703         (s390_gdbarch_init): Adjust.
12704
12705 2018-01-23  Philipp Rudo  <[email protected]>
12706
12707         * s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
12708         (s390_gdbarch_tdep_alloc): Adjust.
12709         (s390_gdbarch_init): Adjust.
12710
12711 2018-01-23  Philipp Rudo  <[email protected]>
12712
12713         * s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
12714         <have_tdb>: Change type to bool.
12715         (s390_gdbarch_tdep_alloc): Adjust.
12716         (s390_gdbarch_init): Adjust.
12717
12718 2018-01-23  Philipp Rudo  <[email protected]>
12719
12720         * s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
12721         (gdbarch_tdep) <have_upper, have_vx>: New fields.
12722         (s390_gdbarch_tdep_alloc): New function.
12723         (s390_gdbarch_init): Allocate tdep at start and use its fields
12724         instead of separate variables.
12725
12726 2018-01-23  Philipp Rudo  <[email protected]>
12727
12728         * s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
12729         when looking for cached gdbarch and add comment for remaining.
12730
12731 2018-01-22  Pedro Alves  <[email protected]>
12732             Sergio Durigan Junior  <[email protected]>
12733
12734         * typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
12735         case.
12736
12737 2018-01-22  Maciej W. Rozycki  <[email protected]>
12738
12739         * MAINTAINERS: Update my company e-mail address.
12740
12741 2018-01-22  Yao Qi  <[email protected]>
12742
12743         * regcache.c (cooked_write_test): New function.
12744         (_initialize_regcache): Register the test.
12745
12746 2018-01-22  Yao Qi  <[email protected]>
12747
12748         * ia64-tdep.c (ia64_pseudo_register_read): Call
12749         regcache->cooked_read instead of regcache_cooked_read_unsigned.
12750         * m32c-tdep.c (m32c_cat_read): Likewise.
12751         (m32c_r3r2r1r0_read): Likewise.
12752         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
12753         * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
12754
12755 2018-01-22  Yao Qi  <[email protected]>
12756
12757         * aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
12758         method raw_read instead of regcache_raw_read.
12759         * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
12760         * arm-tdep.c (arm_neon_quad_read): Likewise.
12761         * avr-tdep.c (avr_pseudo_register_read): Likewise.
12762         * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
12763         * frv-tdep.c (frv_pseudo_register_read): Likewise.
12764         * h8300-tdep.c (h8300_pseudo_register_read): Likewise.
12765         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
12766         (i386_pseudo_register_read_into_value): Likewise.
12767         * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
12768         * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
12769         * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
12770         * rl78-tdep.c (rl78_pseudo_register_read): Likewise.
12771         * s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
12772         * sparc-tdep.c (sparc32_pseudo_register_read):  Likewise.
12773         * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
12774         * spu-tdep.c (spu_pseudo_register_read_spu):  Likewise.
12775         * xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
12776
12777 2018-01-22  Yao Qi  <[email protected]>
12778
12779         * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
12780         * configure.tgt: Remove target mt.
12781         * mt-tdep.c: Remove.
12782         * regcache.c (cooked_read_test): Remove the check for mt.
12783
12784 2018-01-22  Yao Qi  <[email protected]>
12785
12786         * jit.c (jit_frame_prev_register): Call regcache::cooked_read
12787         instead of gdbarch_pseudo_register_read_value.
12788
12789 2018-01-22  Joel Brobecker  <[email protected]>
12790
12791         * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
12792         language is Ada.
12793
12794 2018-01-22  Joel Brobecker  <[email protected]>
12795
12796         * linespec.c (create_sals_line_offset): Remove code that preserved
12797         the symtab_and_line's line number.
12798
12799 2018-01-21  Andrew Burgess  <[email protected]>
12800
12801         * varobj.c (varobj_create): Don't set valid_block when creating a
12802         floating varobj.
12803
12804 2018-01-21  Andrew Burgess  <[email protected]>
12805
12806         * varobj.c (varobj_create): Remove out of date comment.
12807
12808 2018-01-21  Andrew Burgess  <[email protected]>
12809
12810         PR mi/20395
12811         * ada-exp.y (write_var_from_sym): Pass extra parameter when
12812         updating innermost block.
12813         * parse.c (innermost_block_tracker::update): Take extra type
12814         parameter, and check types match before updating innermost block.
12815         (write_dollar_variable): Update innermost block for registers.
12816         * parser-defs.h (enum innermost_block_tracker_type): New enum.
12817         (innermost_block_tracker::innermost_block_tracker): Initialise
12818         m_types member.
12819         (innermost_block_tracker::reset): Take type parameter.
12820         (innermost_block_tracker::update): Take type parameter, and pass
12821         type through as needed.
12822         (innermost_block_tracker::m_types): New member.
12823         * varobj.c (varobj_create): Pass type when reseting innermost
12824         block.
12825
12826 2018-01-21  Andrew Burgess  <[email protected]>
12827
12828         * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
12829         * ada-lang.c (resolve_subexp): Likewise.
12830         * breakpoint.c (set_breakpoint_condition) Likewise.
12831         (watch_command_1) Likewise.
12832         * c-exp.y (variable): Likewise.
12833         * d-exp.y (PrimaryExpression): Likewise.
12834         * f-exp.y (variable): Likewise.
12835         * go-exp.y (variable): Likewise.
12836         * m2-exp.y (variable): Likewise.
12837         * objfiles.c (objfile::~objfile): Likewise.
12838         * p-exp.y (variable): Likewise.
12839         * parse.c (innermost_block): Change type.
12840         * parser-defs.h (class innermost_block_tracker): New.
12841         (innermost_block): Change to innermost_block_tracker.
12842         * printcmd.c (display_command): Switch to innermost_block API.
12843         (do_one_display): Likewise.
12844         * rust-exp.y (do_one_display): Likewise.
12845         * symfile.c (clear_symtab_users): Likewise.
12846         * varobj.c (varobj_create): Switch to innermost_block API, replace
12847         use of innermost_block with block stored on varobj object.
12848
12849 2018-01-21  Andrew Burgess  <[email protected]>
12850
12851         * expression.h (innermost_block): Remove declaration.
12852         * varobj.c: Add 'parser-defs.h' include.
12853
12854 2018-01-19  Tom Tromey  <[email protected]>
12855
12856         * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
12857         symbols in the static and global blocks.
12858
12859 2018-01-19  James Clarke  <[email protected]>
12860
12861         * nat/linux-ptrace.c: Remove unnecessary reinclusion of
12862         gdb_ptrace.h, and move including gdb_wait.h ...
12863         * nat/linux-ptrace.h: ... to here.
12864
12865 2018-01-19  Simon Marchi  <[email protected]>
12866
12867         * inf-ptrace.c (inf_ptrace_detach): Adjust call to
12868         inf_ptrace_detach_success.
12869         (inf_ptrace_detach_success): Add inferior parameter, use it
12870         instead of inferior_ptid, pass it to detach_inferior.
12871         * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
12872         parameter.
12873         * inferior.c (detach_inferior): Add overload that takes an
12874         inferior object.
12875         * inferior.h (detach_inferior): Likewise.
12876         * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
12877         use inferior_ptid, adjust call to inf_ptrace_detach_success.
12878         * linux-thread-db.c (thread_db_detach): Use inf parameter.
12879
12880 2018-01-19  Simon Marchi  <[email protected]>
12881
12882         * target.h (struct target_ops) <to_detach>: Add inferior
12883         parameter.
12884         (target_detach): Likewise.
12885         * target.c (dispose_inferior): Pass inferior down.
12886         (target_detach): Pass inferior down.  Assert that it is equal to
12887         the current inferior.
12888         * aix-thread.c (aix_thread_detach): Pass inferior down.
12889         * corefile.c (core_file_command): Pass current_inferior() down.
12890         * corelow.c (core_detach): Add inferior parameter.
12891         * darwin-nat.c (darwin_detach): Likewise.
12892         * gnu-nat.c (gnu_detach): Likewise.
12893         * inf-ptrace.c (inf_ptrace_detach): Likewise.
12894         * infcmd.c (detach_command): Pass current_inferior() down to
12895         target_detach.
12896         * infrun.c (follow_fork_inferior): Pass parent_inf to
12897         target_detach.
12898         (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
12899         target_detach.
12900         * linux-nat.c (linux_nat_detach): Add inferior parameter.
12901         * linux-thread-db.c (thread_db_detach): Likewise.
12902         * nto-procfs.c (procfs_detach): Likewise.
12903         * procfs.c (procfs_detach): Likewise.
12904         * record.c (record_detach): Likewise.
12905         * record.h (struct inferior): Forward-declare.
12906         (record_detach): Add inferior parameter.
12907         * remote-sim.c (gdbsim_detach): Likewise.
12908         * remote.c (remote_detach_1): Likewise.
12909         (remote_detach): Likewise.
12910         (extended_remote_detach): Likewise.
12911         * sol-thread.c (sol_thread_detach): Likewise.
12912         * target-debug.h (target_debug_print_inferior_p): New macro.
12913         * target-delegates.c: Re-generate.
12914         * top.c (kill_or_detach): Pass inferior down to target_detach.
12915         * windows-nat.c (windows_detach): Add inferior parameter.
12916
12917 2018-01-19  Simon Marchi  <[email protected]>
12918
12919         * target.h (struct target_ops) <to_detach>: Remove args
12920         parameter.
12921         (target_detach): Likewise.
12922         * target.c (dispose_inferior): Adjust.
12923         (target_detach): Remove args parameter, adjust.
12924         * aix-thread.c (aix_thread_detach): Adjust.
12925         * corefile.c (core_file_command): Adjust.
12926         * corelow.c (core_detach): Adjust.
12927         * darwin-nat.c (darwin_detach): Adjust.
12928         * gnu-nat.c (gnu_detach): Adjust.
12929         * inf-ptrace.c (inf_ptrace_detach): Adjust.
12930         * infcmd.c (detach_command): Adjust
12931         * infrun.c (follow_fork_inferior): Adjust.
12932         (handle_vfork_child_exec_or_exit): Adjust.
12933         * linux-fork.c (linux_fork_detach): Remove args parameter.
12934         * linux-fork.h (linux_fork_detach): Likewise.
12935         * linux-nat.c (linux_nat_detach): Likewise, and adjust.
12936         * linux-thread-db.c (thread_db_detach): Likewise.
12937         * nto-procfs.c (procfs_detach): Likewise.
12938         * procfs.c (procfs_detach): Likewise.
12939         (do_detach): Remove signo parameter.
12940         * record.c (record_detach): Remove args parameter.
12941         * record.h (record_detach): Likewise.
12942         * remote-sim.c (gdbsim_detach): Likewise.
12943         * remote.c (remote_detach_1): Likewise.
12944         (remote_detach): Likewise.
12945         (extended_remote_detach): Likewise.
12946         * sol-thread.c (sol_thread_detach): Likewise.
12947         * target-delegates.c: Re-generate.
12948         * top.c (struct qt_args) <args>: Remove field.
12949         (kill_or_detach): Don't pass args.
12950         (quit_force): Don't set args.
12951         * windows-nat.c (windows_detach): Remove args parameter.
12952
12953 2018-01-19  Yao Qi  <[email protected]>
12954
12955         * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
12956         (arm_linux_init_abi): Install it.
12957
12958 2018-01-19  Yao Qi  <[email protected]>
12959
12960         * osabi.c (gdb_osabi_names): Extend the regexp for
12961         arm-linux-gnueabihf.
12962
12963 2018-01-18  Yao Qi  <[email protected]>
12964
12965         * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
12966         m_abbrevs.
12967         (abbrev_table::add_abbrev): Update.
12968         (abbrev_table::lookup_abbrev): Update.
12969
12970 2018-01-18  Yao Qi  <[email protected]>
12971
12972         * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
12973
12974 2018-01-17  Sergio Durigan Junior  <[email protected]>
12975
12976         * compile/compile.c (compile_to_object): Convert "triplet_rx"
12977         to "std::string".
12978
12979 2018-01-17  Tom Tromey  <[email protected]>
12980
12981         * dwarf2read.c (symbolp): Remove typedef.  Don't instantiate VEC.
12982
12983 2018-01-17  Tom Tromey  <[email protected]>
12984
12985         * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
12986         * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
12987         (create_array_type_with_stride): Update.
12988         * dwarf2read.c (set_die_type): Update.
12989
12990 2018-01-17  Tom Tromey  <[email protected]>
12991
12992         * dwarf2read.c (delayed_method_info): Remove typedef.
12993         (dwarf2_cu::method_info): Now a std::vector.
12994         (add_to_method_list): Update.
12995         (free_delayed_list): Remove.
12996         (compute_delayed_physnames): Update.
12997         (process_full_comp_unit, process_full_type_unit): Clear the method
12998         list.  Remove cleanups.
12999         (psymtab_include_file_name): Add name_holder parameter.  Use
13000         unique_xmalloc_ptr.
13001         (dwarf_decode_lines): Update.
13002
13003 2018-01-17  Tom Tromey  <[email protected]>
13004             Simon Marchi  <[email protected]>
13005
13006         * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
13007         (dwarf2_per_objfile::free_cached_comp_units)
13008         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
13009         (init_cutu_and_read_dies_no_follow): Update.
13010         (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
13011         (dwarf2_cu::~dwarf2_cu): New.
13012         (free_heap_comp_unit, free_stack_comp_unit): Remove.
13013         (age_cached_comp_units, free_one_cached_comp_unit): Update.
13014
13015 2018-01-17  Tom Tromey  <[email protected]>
13016             Simon Marchi  <[email protected]>
13017
13018         * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
13019         (struct die_reader_specs) <abbrev_table>: New member.
13020         (struct abbrev_table): Add constructor.
13021         <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
13022         <abbrev_obstack>: Now an auto_obstack.
13023         (abbrev_table_up): New typedef.
13024         (init_cu_die_reader): Add abbrev_table parameter.
13025         (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
13026         Add result_dwo_abbrev_table.
13027         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
13028         (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
13029         Update.
13030         (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
13031         parameter.
13032         (skip_children): Update.
13033         (abbrev_table::alloc_abbrev): Rename from
13034         abbrev_table_alloc_abbrev.
13035         (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
13036         (abbrev_table::lookup_abbrev): Rename from
13037         abbrev_table_lookup_abbrev.
13038         (abbrev_table_read_table): Return abbrev_table_up.
13039         (abbrev_table_free, abbrev_table_free_cleanup)
13040         (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
13041         (load_partial_dies): Update.
13042
13043 2018-01-17  Tom Tromey  <[email protected]>
13044
13045         * dwarf2read.c (dwarf2_compute_name): Update comment.
13046         (read_func_scope, read_variable): Update.
13047         (new_symbol): Remove.
13048         (new_symbol_full): Rename to new_symbol.
13049
13050 2018-01-17  Mike Gulick  <[email protected]>
13051
13052         PR gdb/16577
13053         * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
13054         a warning instead of throwing an error, set section size to 0 and return
13055         NULL.
13056         * gdb_bfd.h (gdb_bfd_map_section): Update description.
13057
13058 2018-01-17  Simon Marchi  <[email protected]>
13059
13060         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
13061         std::string.
13062         (linux_ptrace_attach_fail_reason_string): Likewise.
13063         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
13064         Likewise.
13065         (linux_ptrace_attach_fail_reason_string): Likewise.
13066         * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
13067
13068 2018-01-17  Simon Marchi  <[email protected]>
13069
13070         * linux-nat.c (linux_nat_attach): Remove xstrdup.
13071
13072 2018-01-17  Eldar Abusalimov  <[email protected]>
13073
13074         PR gdb/21559
13075         * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
13076         checking for fs_base/gs_base fields in struct user_regs_struct.
13077         * configure: Regenerate.
13078
13079 2018-01-17  Yao Qi  <[email protected]>
13080
13081         * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
13082         function.
13083         (aarch64_linux_init_abi): Install it to gdbarch hook
13084         gcc_target_options.
13085
13086 2018-01-15  Pedro Alves  <[email protected]>
13087
13088         * common/signals-state-save-restore.c
13089         (save_original_signals_state): Fix typos.
13090
13091 2017-01-12  Tom Tromey  <[email protected]>
13092             Sergio Durigan Junior  <[email protected]>
13093
13094         * Makefile.in (install-only): Install gdb-add-index.
13095
13096 2018-01-12  John Baldwin  <[email protected]>
13097
13098         * fbsd-tdep.c (KVE_PROTECTION): Correct value.
13099
13100 2018-01-12  Andreas Arnez  <[email protected]>
13101
13102         * infrun.c (keep_going_pass_signal): Clear step-over info when
13103         insert_breakpoints fails.
13104
13105 2018-01-11  Pedro Alves  <[email protected]>
13106
13107         PR gdb/22583
13108         * infrun.c (resume): Rename to ...
13109         (resume_1): ... this.
13110         (resume): Reimplement as wrapper around resume_1.
13111
13112 2018-01-11  Pedro Alves  <[email protected]>
13113
13114         PR remote/22597
13115         * remote.c (remote_parse_stop_reply): Default to the last-set
13116         general thread instead of to 'magic_null_ptid'.
13117
13118 2018-01-10  Pedro Alves  <[email protected]>
13119
13120         * language.h (language_get_symbol_name_matcher): Rename ...
13121         (get_symbol_name_matcher): ... this.
13122         * language.c (language_get_symbol_name_matcher): Ditto.
13123         * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
13124         callers adjusted.
13125
13126 2018-01-10  Pedro Alves  <[email protected]>
13127
13128         PR gdb/22670
13129         * dwarf2read.c
13130         (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
13131         Adjust to use language_get_symbol_name_matcher instead of
13132         language_defn::la_get_symbol_name_matcher.
13133         * language.c (language_get_symbol_name_matcher): If in Ada mode
13134         and the lookup name is a verbatim match, return Ada's matcher.
13135         * language.h (language_get_symbol_name_matcher): Adjust comment.
13136         (ada_lookup_name_info::verbatim_p):: New method.
13137
13138 2018-01-10  Pedro Alves  <[email protected]>
13139
13140         PR gdb/22670
13141         * ada-lang.c (ada_collect_symbol_completion_matches): If the
13142         minsym's language is language_auto or language_cplus, pass down
13143         language_ada instead.
13144         * symtab.c (compare_symbol_name): Don't frob symbol language here.
13145
13146 2018-01-10  Pedro Alves  <[email protected]>
13147
13148         PR gdb/22670
13149         * minsyms.c (linkage_name_str): New function.
13150         (iterate_over_minimal_symbols): Use it.
13151
13152 2018-01-09  John Baldwin  <[email protected]>
13153
13154         * NEWS: Document that 'info proc' now works on FreeBSD.
13155
13156 2018-01-09  John Baldwin  <[email protected]>
13157
13158         * configure.ac: Check for kinfo_getfile in libutil.
13159         * configure: Regenerate.
13160         * config.in: Regenerate.
13161         * fbsd-nat.c: Include "fbsd-tdep.h".
13162         (fbsd_fetch_cmdline): New.
13163         (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
13164         rather than calling error.
13165         (fbsd_info_proc): New.
13166         (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
13167         (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
13168         (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
13169
13170 2018-01-09  John Baldwin  <[email protected]>
13171
13172         * fbsd-nat.c (struct free_deleter): Remove.
13173         (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
13174
13175 2018-01-09  John Baldwin  <[email protected]>
13176
13177         * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
13178         NULL for an empty pathname.
13179
13180 2018-01-09  John Baldwin  <[email protected]>
13181
13182         * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
13183         (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
13184         (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
13185         (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
13186         (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
13187         (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
13188         (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
13189         (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
13190         (kinfo_proc_layout_32, kinfo_proc_layout_i386)
13191         (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
13192         (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
13193         (fbsd_core_fetch_timeval, fbsd_print_sigset)
13194         (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
13195         (fbsd_init_abi):  Install gdbarch "core_info_proc" method.
13196         * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
13197
13198 2018-01-08  Samuel Thibault  <[email protected]>
13199
13200         * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
13201         (gnu_xfer_auxv): New function.
13202         (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
13203         TARGET_OBJECT_AUXV.
13204
13205 2018-01-08  Yao Qi  <[email protected]>
13206             Simon Marchi  <[email protected]>
13207
13208         * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
13209         common/selftest.c.
13210         (COMMON_OBS): Remove selftest.o.
13211         * configure.ac: Append selftest-arch.c and common/selftest.c to
13212         CONFIG_SRCS.  Append selftest-arch.o and selftest.o to COMMON_OBS.
13213         * configure: Re-generated.
13214         * maint.c (maintenance_selftest): Wrap selftests::run_tests with
13215         GDB_SELF_TEST.
13216         (maintenance_info_selftests): Likewise.
13217
13218 2018-01-08  Xavier Roirand  <[email protected]>
13219
13220         * ada-valprint.c (val_print_packed_array_elements): Use
13221         proper number of elements when printing an array indexed
13222         by an enumeration type.
13223
13224 2018-01-07  Simon Marchi  <[email protected]>
13225
13226         * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
13227         (dw2_get_file_names_reader): Adjust.
13228         (lookup_dwo_signatured_type): Adjust.
13229         (lookup_dwp_signatured_type): Adjust.
13230         (lookup_signatured_type): Adjust.
13231         (create_type_unit_group): Adjust.
13232         (get_type_unit_group): Adjust.
13233         (process_psymtab_comp_unit_reader): Adjust.
13234         (build_type_psymtabs_reader): Adjust.
13235         (scan_partial_symbols): Adjust.
13236         (add_partial_symbol): Adjust.
13237         (add_partial_subprogram): Adjust.
13238         (peek_die_abbrev): Adjust.
13239         (fixup_go_packaging): Adjust.
13240         (process_imported_unit_die): Adjust.
13241         (dwarf2_compute_name): Adjust.
13242         (dwarf2_physname): Adjust.
13243         (read_import_statement): Adjust.
13244         (handle_DW_AT_stmt_list): Adjust.
13245         (read_file_scope): Adjust.
13246         (read_func_scope): Adjust.
13247         (read_lexical_block_scope): Adjust.
13248         (read_call_site_scope): Adjust.
13249         (read_variable): Adjust.
13250         (dwarf2_rnglists_process): Adjust.
13251         (dwarf2_ranges_process): Adjust.
13252         (dwarf2_ranges_read): Adjust.
13253         (dwarf2_get_pc_bounds): Adjust.
13254         (dwarf2_record_block_ranges): Adjust.
13255         (dwarf2_add_field): Adjust.
13256         (dwarf2_add_member_fn): Adjust.
13257         (read_structure_type): Adjust.
13258         (process_structure_scope): Adjust.
13259         (read_enumeration_type): Adjust.
13260         (read_array_type): Adjust.
13261         (mark_common_block_symbol_computed): Adjust.
13262         (read_common_block): Adjust.
13263         (read_namespace_type): Adjust.
13264         (read_namespace): Adjust.
13265         (read_module_type): Adjust.
13266         (read_tag_pointer_type): Adjust.
13267         (read_tag_ptr_to_member_type): Adjust.
13268         (read_tag_string_type): Adjust.
13269         (read_subroutine_type): Adjust.
13270         (read_typedef): Adjust.
13271         (read_base_type): Adjust.
13272         (attr_to_dynamic_prop): Adjust.
13273         (read_subrange_type): Adjust.
13274         (read_unspecified_type): Adjust.
13275         (dwarf2_read_abbrevs): Adjust.
13276         (load_partial_dies): Adjust.
13277         (read_partial_die): Adjust.
13278         (find_partial_die): Adjust.
13279         (guess_partial_die_structure_name): Adjust.
13280         (fixup_partial_die): Adjust.
13281         (read_attribute_value): Adjust.
13282         (read_addr_index): Adjust.
13283         (read_addr_index_from_leb128): Adjust.
13284         (read_str_index): Adjust.
13285         (dwarf2_string_attr): Adjust.
13286         (get_debug_line_section): Adjust.
13287         (dwarf_decode_line_header): Adjust.
13288         (lnp_state_machine::check_line_address): Adjust.
13289         (dwarf_decode_lines_1): Adjust.
13290         (dwarf_decode_lines): Adjust.
13291         (dwarf2_start_symtab): Adjust.
13292         (var_decode_location): Adjust.
13293         (new_symbol_full): Adjust.
13294         (dwarf2_const_value_data): Adjust.
13295         (dwarf2_const_value_attr): Adjust.
13296         (dwarf2_const_value): Adjust.
13297         (die_type): Adjust.
13298         (die_containing_type): Adjust.
13299         (build_error_marker_type): Adjust.
13300         (lookup_die_type): Adjust.
13301         (guess_full_die_structure_name): Adjust.
13302         (anonymous_struct_prefix): Adjust.
13303         (determine_prefix): Adjust.
13304         (dwarf2_name): Adjust.
13305         (follow_die_ref_or_sig): Adjust.
13306         (follow_die_offset): Adjust.
13307         (follow_die_ref): Adjust.
13308         (follow_die_sig_1): Adjust.
13309         (follow_die_sig): Adjust.
13310         (get_signatured_type): Adjust.
13311         (get_DW_AT_signature_type): Adjust.
13312         (decode_locdesc): Adjust.
13313         (dwarf_decode_macros): Adjust.
13314         (cu_debug_loc_section): Adjust.
13315         (fill_in_loclist_baton): Adjust.
13316         (dwarf2_symbol_mark_computed): Adjust.
13317         (init_one_comp_unit): Don't assign
13318         dwarf2_cu::dwarf2_per_objfile.
13319         (set_die_type): Adjust.
13320
13321 2018-01-07  Simon Marchi  <[email protected]>
13322
13323         * dwarf2read.c (struct mapped_debug_names): Add constructor.
13324         <dwarf2_per_objfile>: New field.
13325         (dwarf2_per_objfile): Remove global.
13326         (get_dwarf2_per_objfile): New function.
13327         (set_dwarf2_per_objfile): New function.
13328         (dwarf2_build_psymtabs_hard): Change objfile parameter to
13329         dwarf2_per_objfile.
13330         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
13331         (read_abbrev_offset): Likewise.
13332         (read_indirect_string): Likewise.
13333         (read_indirect_line_string): Likewise.
13334         (read_indirect_string_at_offset): Likewise.
13335         (read_indirect_string_from_dwz): Likewise.
13336         (dwarf2_find_containing_comp_unit): Change objfile parameter to
13337         dwarf2_per_objfile.
13338         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
13339         (create_all_comp_units): Change objfile parameter to
13340         dwarf2_per_objfile.
13341         (create_all_type_units): Likewise.
13342         (process_queue): Add dwarf2_per_objfile parameter.
13343         (read_and_check_comp_unit_head): Likewise.
13344         (lookup_dwo_unit_in_dwp): Likewise.
13345         (get_dwp_file): Likewise.
13346         (process_cu_includes): Likewise.
13347         (struct free_dwo_file_cleanup_data): New struct.
13348         (dwarf2_has_info): Use get_dwarf2_per_objfile and
13349         set_dwarf2_per_objfile.
13350         (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
13351         (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
13352         context, adjust calls.
13353         (dw2_instantiate_symtab): Likewise.
13354         (dw2_get_cutu): Add dwarf2_per_objfile parameter.
13355         (dw2_get_cu): Likewise.
13356         (create_cu_from_index_list): Change objfile parameter to
13357         dwarf2_per_objfile.
13358         (create_cus_from_index_list): Get dwarf2_per_objfile from
13359         context, adjust calls.
13360         (create_cus_from_index): Likewise.
13361         (create_signatured_type_table_from_index): Change objfile
13362         parameter to dwarf2_per_objfile.
13363         (create_signatured_type_table_from_debug_names): Change objfile
13364         parameter to dwarf2_per_objfile.
13365         (create_addrmap_from_index): Likewise.
13366         (create_addrmap_from_aranges): Likewise.
13367         (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
13368         (dw2_setup): Remove.
13369         (dw2_get_file_names_reader): Get dwarf2_per_objfile from
13370         context.
13371         (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
13372         get_dwarf2_per_objfile.
13373         (dw2_forget_cached_source_info): Likewise.
13374         (dw2_map_symtabs_matching_filename): Likewise.
13375         (struct dw2_symtab_iterator) <index>: Remove.
13376         <dwarf2_per_objfile>: New field.
13377         (dw2_symtab_iter_init): Replace index parameter with
13378         dwarf2_per_objfile.
13379         (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
13380         (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
13381         (dw2_print_stats): Likewise.
13382         (dw2_dump): Likewise.
13383         (dw2_expand_symtabs_for_function): Likewise.
13384         (dw2_expand_all_symtabs): Likewise.
13385         (dw2_expand_symtabs_with_fullname): Likewise.
13386         (dw2_expand_marked_cus): Replace index and objfile parameters
13387         with dwarf2_per_objfile.
13388         (dw_expand_symtabs_matching_file_matcher): Add
13389         dwarf2_per_objfile parameter and adjust calls.
13390         (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
13391         adjust calls.
13392         (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
13393         (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
13394         adjust calls.
13395         (create_cus_from_debug_names_list): Replace objfile parameter
13396         with dwarf2_per_objfile and adjust calls.
13397         (create_cus_from_debug_names): Likewise.
13398         (dwarf2_read_debug_names): Likewise.
13399         (mapped_debug_names::namei_to_name): Adjust call.
13400         (dw2_debug_names_iterator::next): Likewise.
13401         (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
13402         (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
13403         (dw2_debug_names_dump): Likewise.
13404         (dw2_debug_names_expand_symtabs_for_function): Likewise.
13405         (dw2_debug_names_expand_symtabs_matching): Likewise.
13406         (dwarf2_initialize_objfile): Likewise.
13407         (dwarf2_build_psymtabs): Likewise.
13408         (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
13409         this_cu.
13410         (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
13411         (read_and_check_comp_unit_head): Likewise.
13412         (read_abbrev_offset): Likewise.
13413         (create_debug_type_hash_table): Likewise.
13414         (create_debug_types_hash_table): Likewise.
13415         (create_all_type_units): Replace objfile parameter with
13416         dwarf2_per_objfile.
13417         (add_type_unit): Add dwarf2_per_objfile parameter.
13418         (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
13419         with dwarf2_per_objfile.
13420         (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
13421         (lookup_dwp_signatured_type): Likewise.
13422         (lookup_signatured_type): Likewise.
13423         (read_cutu_die_from_dwo): Likewise.
13424         (init_tu_and_read_dwo_dies): Likewise.
13425         (init_cutu_and_read_dies): Likewise.
13426         (init_cutu_and_read_dies_no_follow): Likewise.
13427         (allocate_type_unit_groups_table): Add objfile parameter.
13428         (create_type_unit_group): Use dwarf2_per_objfile from cu.
13429         (get_type_unit_group): Likewise.
13430         (process_psymtab_comp_unit): Update call.
13431         (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
13432         (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
13433         (print_tu_stats): Likewise.
13434         (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
13435         in void* parameter.
13436         (build_type_psymtabs): Change objfile parameter to
13437         dwarf2_per_objfile.
13438         (process_skeletonless_type_unit): Use dwarf2_per_objfile
13439         passed in void* parameter.
13440         (process_skeletonless_type_units): Change objfile parameter to
13441         dwarf2_per_objfile.
13442         (set_partial_user): Likewise.
13443         (dwarf2_build_psymtabs_hard): Likewise.
13444         (read_comp_units_from_section): Likewise.
13445         (create_all_comp_units): Likewise.
13446         (scan_partial_symbols): Update calls.
13447         (add_partial_symbol): Likewise.
13448         (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
13449         (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
13450         (process_queue): Add dwarf2_per_objfile parameter.
13451         (get_compunit_symtab): Use dwarf2_per_objfile from cu.
13452         (compute_compunit_symtab_includes): Likewise.
13453         (process_cu_includes): Add dwarf2_per_objfile parameter.
13454         (process_full_comp_unit): Use dwarf2_per_objfile from cu.
13455         (process_full_type_unit): Likewise.
13456         (process_imported_unit_die): Update call.
13457         (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
13458         (read_file_scope): Likewise.
13459         (allocate_dwo_file_hash_table): Add objfile parameter.
13460         (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
13461         (create_cus_hash_table): Likewise.
13462         (create_dwp_hash_table): Likewise.
13463         (create_dwo_unit_in_dwp_v1): Likewise.
13464         (create_dwp_v2_section): Likewise.
13465         (create_dwo_unit_in_dwp_v2): Likewise.
13466         (lookup_dwo_unit_in_dwp): Likewise.
13467         (try_open_dwop_file): Likewise.
13468         (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
13469         (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
13470         cleanup to include a reference to dwarf2_per_objfile.
13471         (open_dwp_file): Add dwarf2_per_objfile parameter.
13472         (open_and_init_dwp_file): Likewise.
13473         (get_dwp_file): Likewise.
13474         (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
13475         (queue_and_load_all_dwo_tus): Update call.
13476         (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
13477         data.
13478         (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
13479         (dwarf2_ranges_process): Likewise.
13480         (dwarf2_get_pc_bounds): Likewise.
13481         (mark_common_block_symbol_computed): Likewise.
13482         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
13483         (dwarf2_read_abbrevs): Update call.
13484         (read_partial_die): Use dwarf2_per_objfile from cu.
13485         (find_partial_die): Likewise.
13486         (fixup_partial_die): Likewise.
13487         (read_attribute_value): Likewise.
13488         (read_indirect_string_at_offset_from): Add objfile parameter.
13489         (read_indirect_string_at_offset): Add dwarf2_per_objfile
13490         parameter.
13491         (read_indirect_string_from_dwz): Add objfile parameter.
13492         (read_indirect_string): Add objfile parameter.
13493         (read_addr_index_1): Add dwarf2_per_objfile parameter.
13494         (read_addr_index): Use dwarf2_per_objfile from cu.
13495         (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
13496         call dw2_setup.
13497         (read_str_index): Use dwarf2_per_objfile from cu.
13498         (get_debug_line_section): Likewise.
13499         (read_formatted_entries): Add dwarf2_per_objfile parameter.
13500         (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
13501         (new_symbol_full): Use dwarf2_per_objfile from cu.
13502         (build_error_marker_type): Likewise.
13503         (lookup_die_type): Likewise.
13504         (determine_prefix): Likewise.
13505         (follow_die_offset): Likewise.
13506         (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
13507         (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
13508         (dwarf2_fetch_die_type_sect_off): Likewise.
13509         (dwarf2_get_die_type): Likewise.
13510         (follow_die_sig_1): Use dwarf2_per_objfile from cu.
13511         (get_signatured_type): Likewise.
13512         (get_DW_AT_signature_type): Likewise.
13513         (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
13514         (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
13515         (cu_debug_loc_section): Likewise.
13516         (fill_in_loclist_baton): Likewise.
13517         (dwarf2_symbol_mark_computed): Likewise.
13518         (dwarf2_find_containing_comp_unit): Change objfile parameter to
13519         dwarf2_per_objfile.
13520         (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
13521         parameter.
13522         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
13523         (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
13524         (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
13525         (set_die_type): Use dwarf2_free_objfile from cu.
13526         (get_die_type_at_offset): Likewise.
13527         (dwarf2_per_objfile_free): Don't assign global variable.
13528         (debug_names) <constructor>: Add dwarf2_per_objfile
13529         parameter, update m_debugstrlookup construction.
13530         (debug_names::debug_str_lookup): Add dwarf2_per_objfile
13531         parameter.
13532         <m_dwarf2_per_objfile>: New field.
13533         <lookup>: Use m_dwarf2_per_objfile.
13534         (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
13535         (psyms_seen_size): Likewise.
13536         (write_gdbindex): Replace objfile parameter with
13537         dwarf2_per_objfile.
13538         (write_debug_names): Likewise.
13539         (write_psymtabs_to_index): Likewise.
13540         (save_gdb_index_command): Use get_dwarf2_per_objfile, update
13541         calls.
13542
13543 2018-01-07  Simon Marchi  <[email protected]>
13544
13545         * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
13546         <dwarf2_per_objfile>: New field.
13547         (struct dwarf2_per_cu_data) <objfile>: Remove.
13548         <dwarf2_per_objfile>: New field.
13549         (create_cu_from_index_list): Assign dwarf2_per_objfile instead
13550         of objfile.
13551         (create_signatured_type_table_from_index): Likewise.
13552         (create_debug_type_hash_table): Likewise.
13553         (fill_in_sig_entry_from_dwo_entry): Likewise.
13554         (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
13555         (create_type_unit_group): Assign dwarf2_per_objfile instead of
13556         objfile.
13557         (create_partial_symtab): Access objfile through
13558         dwarf2_per_objfile.
13559         (process_psymtab_comp_unit_reader): Likewise.
13560         (read_comp_units_from_section): Likewise.
13561         (scan_partial_symbols): Likewise.
13562         (add_partial_symbol): Likewise.
13563         (add_partial_subprogram): Likewise.
13564         (peek_die_abbrev): Likewise.
13565         (fixup_go_packaging): Likewise.
13566         (process_full_comp_unit): Likewise.
13567         (process_full_type_unit): Likewise.
13568         (process_imported_unit_die): Likewise.
13569         (dwarf2_compute_name): Likewise.
13570         (dwarf2_physname): Likewise.
13571         (read_import_statement): Likewise.
13572         (create_cus_hash_table): Assign dwarf2_physname instead of
13573         objfile.
13574         (read_func_scope): Access objfile through dwarf2_per_objfile.
13575         (read_lexical_block_scope): Likewise.
13576         (read_call_site_scope): Likewise.
13577         (read_variable): Likewise.
13578         (dwarf2_rnglists_process): Likewise.
13579         (dwarf2_ranges_process): Likewise.
13580         (dwarf2_ranges_read): Likewise.
13581         (dwarf2_record_block_ranges): Likewise.
13582         (dwarf2_add_field): Likewise.
13583         (dwarf2_add_member_fn): Likewise.
13584         (read_structure_type): Likewise.
13585         (process_structure_scope): Likewise.
13586         (read_enumeration_type): Likewise.
13587         (read_array_type): Likewise.
13588         (read_common_block): Likewise.
13589         (read_namespace_type): Likewise.
13590         (read_namespace): Likewise.
13591         (read_module_type): Likewise.
13592         (read_tag_pointer_type): Likewise.
13593         (read_tag_ptr_to_member_type): Likewise.
13594         (read_tag_string_type): Likewise.
13595         (read_subroutine_type): Likewise.
13596         (read_typedef): Likewise.
13597         (read_base_type): Likewise.
13598         (attr_to_dynamic_prop): Likewise.
13599         (read_subrange_type): Likewise.
13600         (read_unspecified_type): Likewise.
13601         (load_partial_dies): Likewise.
13602         (read_partial_die): Likewise.
13603         (find_partial_die): Likewise.
13604         (guess_partial_die_structure_name): Likewise.
13605         (fixup_partial_die): Likewise.
13606         (read_attribute_value): Likewise.
13607         (read_addr_index_from_leb128): Likewise.
13608         (dwarf2_read_addr_index): Likewise.
13609         (dwarf2_string_attr): Likewise.
13610         (lnp_state_machine::check_line_address): Likewise.
13611         (dwarf_decode_lines_1): Likewise.
13612         (dwarf_decode_lines): Likewise.
13613         (dwarf2_start_symtab): Likewise.
13614         (var_decode_location): Likewise.
13615         (new_symbol_full): Likewise.
13616         (dwarf2_const_value_data): Likewise.
13617         (dwarf2_const_value_attr): Likewise.
13618         (dwarf2_const_value): Likewise.
13619         (die_type): Likewise.
13620         (die_containing_type): Likewise.
13621         (lookup_die_type): Likewise.
13622         (guess_full_die_structure_name): Likewise.
13623         (anonymous_struct_prefix): Likewise.
13624         (dwarf2_name): Likewise.
13625         (follow_die_ref_or_sig): Likewise.
13626         (follow_die_offset): Likewise.
13627         (follow_die_ref): Likewise.
13628         (dwarf2_fetch_die_loc_sect_off): Likewise.
13629         (dwarf2_fetch_constant_bytes): Likewise.
13630         (dwarf2_fetch_die_type_sect_off): Likewise.
13631         (dwarf2_get_die_type): Likewise.
13632         (follow_die_sig): Likewise.
13633         (decode_locdesc): Likewise.
13634         (dwarf2_per_cu_objfile): Likewise.
13635         (dwarf2_per_cu_text_offset): Likewise.
13636         (init_one_comp_unit): Assign dwarf2_per_objfile instead of
13637         objfile.
13638         (set_die_type): Access objfile through
13639         dwarf2_per_objfile.
13640
13641 2018-01-07  Simon Marchi  <[email protected]>
13642
13643         * valprint.c (converted_character_d): Remove typedef.
13644         (DEF_VEC_O (converted_character_d)): Remove.
13645         (count_next_character): Use std::vector.
13646         (print_converted_chars_to_obstack): Likewise.
13647         (generic_printstr): Likewise.
13648
13649 2018-01-07  Simon Marchi  <[email protected]>
13650
13651         * xml-support.h (struct gdb_xml_value): Add constructor.
13652         <value>: Change type to unique_xmalloc_ptr.
13653         (gdb_xml_value_s): Remove typedef.
13654         (DEF_VEC_O (gdb_xml_value_s)): Remove.
13655         (gdb_xml_element_start_handler): Change parameter type to
13656         std::vector.
13657         (xml_find_attribute): Likewise.
13658         * xml-support.c (xml_find_attribute): Change parameter type to
13659         std::vector and adjust.
13660         (gdb_xml_values_cleanup): Remove.
13661         (gdb_xml_parser::start_element): Adjust to std::vector.
13662         (xinclude_start_include): Change paraeter type to std::vector
13663         and adjust.
13664         * btrace.c (check_xml_btrace_version): Likewise.
13665         (parse_xml_btrace_block): Likewise.
13666         (parse_xml_btrace_pt_config_cpu): Likewise.
13667         (parse_xml_btrace_pt): Likewise.
13668         (parse_xml_btrace_conf_bts): Likewise.
13669         (parse_xml_btrace_conf_pt): Likewise.
13670         * memory-map.c (memory_map_start_memory): Likewise.
13671         (memory_map_start_property): Likewise.
13672         * osdata.c (osdata_start_osdata): Likewise.
13673         (osdata_start_item): Likewise.
13674         (osdata_start_column): Likewise.
13675         * remote.c (start_thread): Likewise.
13676         * solib-aix.c (library_list_start_library): Likewise.
13677         (library_list_start_list): Likewise.
13678         * solib-svr4.c (library_list_start_library): Likewise.
13679         (svr4_library_list_start_list): Likewise.
13680         * solib-target.c (library_list_start_segment): Likewise.
13681         (library_list_start_section): Likewise.
13682         (library_list_start_library): Likewise.
13683         (library_list_start_list): Likewise.
13684         * tracepoint.c (traceframe_info_start_memory): Likewise.
13685         (traceframe_info_start_tvar): Likewise.
13686         * xml-syscall.c (syscall_start_syscall): Likewise.
13687         * xml-tdesc.c (tdesc_start_target): Likewise.
13688         (tdesc_start_feature): Likewise.
13689         (tdesc_start_reg): Likewise.
13690         (tdesc_start_union): Likewise.
13691         (tdesc_start_struct): Likewise.
13692         (tdesc_start_flags): Likewise.
13693         (tdesc_start_enum): Likewise.
13694         (tdesc_start_field): Likewise.
13695         (tdesc_start_enum_value): Likewise.
13696         (tdesc_start_vector): Likewise.
13697
13698 2018-01-07  Simon Marchi  <[email protected]>
13699
13700         * extension.h (struct xmethod_worker) <clone>: Remove.
13701         * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
13702         Remove.
13703         (python_xmethod_worker::clone): Remove.
13704         * valops.c (find_overload_match): Use std::move instead of
13705         clone.
13706
13707 2018-01-07  Simon Marchi  <[email protected]>
13708
13709         * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
13710         (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
13711         <free_xmethod_worker_data>: Remove.
13712         <get_matching_xmethod_workers>: Chance VEC to std::vector.
13713         <get_xmethod_arg_types>: Remove.
13714         <get_xmethod_result_type>: Remove.
13715         <invoke_xmethod>: Remove.
13716         * extension.c (new_xmethod_worker): Remove.
13717         (clone_xmethod_worker): Remove.
13718         (get_matching_xmethod_workers): Return void, pass std::vector by
13719         pointer.
13720         (get_xmethod_arg_types): Rename to...
13721         (xmethod_worker::get_arg_types): ... this, and adjust.
13722         (get_xmethod_result_type): Rename to...
13723         (xmethod_worker::get_result_type): ... this, and adjust.
13724         (invoke_xmethod): Remove.
13725         (free_xmethod_worker): Remove.
13726         (free_xmethod_worker_vec): Remove.
13727         * extension.h (enum ext_lang_rc): Move here from
13728         extension-priv.h.
13729         (struct xmethod_worker): Add constructor and destructor.
13730         <data>: Remove.
13731         <value>: Remove.
13732         <invoke, clone, do_get_result_type, do_get_arg_types>: New
13733         virtual pure methods.
13734         <get_arg_types, get_result_type>: New methods.
13735         (xmethod_worker_ptr): Remove typedef.
13736         (DEF_VEC_P (xmethod_worker_ptr)): Remove.
13737         (xmethod_worker_vec): Remove typedef.
13738         (xmethod_worker_up): New typedef.
13739         (invoke_xmethod): Remove.
13740         (clone_xmethod_worker): Remove.
13741         (free_xmethod_worker): Remove.
13742         (free_xmethod_worker_vec): Remove.
13743         (get_xmethod_arg_types): Remove.
13744         (get_xmethod_result_type): Remove.
13745         * valops.c (find_method_list): Use std::vector, don't use
13746         intermediate vector.
13747         (value_find_oload_method_list): Use std::vector.
13748         (find_overload_match): Use std::vector.
13749         (find_oload_champ): Use std::vector.
13750         * value.c (value_free): Use operator delete.
13751         (value_of_xmethod): Rename to...
13752         (value_from_xmethod): ... this.  Don't assign
13753         xmethod_worker::value, take rvalue-reference.
13754         (result_type_of_xmethod): Adjust.
13755         (call_xmethod): Adjust.
13756         * value.h: Include extension.h.
13757         (struct xmethod_worker): Don't forward-declare.
13758         (value_of_xmethod): Rename to...
13759         (value_from_xmethod): ... this, take rvalue-reference.
13760         * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
13761         (struct python_xmethod_worker): ... this, add constructor and
13762         destructor.
13763         <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
13764         (gdbpy_free_xmethod_worker_data): Rename to...
13765         (python_xmethod_worker::~python_xmethod_worker): ... this and
13766         adjust.
13767         (gdbpy_clone_xmethod_worker_data): Rename to...
13768         (python_xmethod_worker::clone): ... this and adjust.
13769         (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
13770         temporary vector.
13771         (gdbpy_get_xmethod_arg_types): Rename to...
13772         (python_xmethod_worker::do_get_arg_types): ... this and adjust.
13773         (gdbpy_get_xmethod_result_type): Rename to...
13774         (python_xmethod_worker::do_get_result_type): ... this and
13775         adjust.
13776         (gdbpy_invoke_xmethod): Rename to...
13777         (python_xmethod_worker::invoke): ... this and adjust.
13778         (new_python_xmethod_worker): Rename to...
13779         (python_xmethod_worker::python_xmethod_worker): ... this and
13780         adjust.
13781         * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
13782         Remove.
13783         (gdbpy_free_xmethod_worker_data): Remove.
13784         (gdbpy_get_matching_xmethod_workers): Use std::vector.
13785         (gdbpy_get_xmethod_arg_types): Remove.
13786         (gdbpy_get_xmethod_result_type): Remove.
13787         (gdbpy_invoke_xmethod): Remove.
13788         * python/python.c (python_extension_ops): Remove obsolete
13789         callbacks.
13790
13791 2018-01-05  Pedro Alves  <[email protected]>
13792
13793         PR gdb/18653
13794         * common/signals-state-save-restore.c
13795         (save_original_signals_state): New parameter 'quiet'.  Warn if we
13796         find a custom handler preinstalled, instead of internal erroring.
13797         But only warn if !quiet.
13798         * common/signals-state-save-restore.h
13799         (save_original_signals_state): New parameter 'quiet'.
13800         * main.c (captured_main_1): Move save_original_signals_state call
13801         after option handling, and pass QUIET.
13802
13803 2018-01-05  Pedro Alves  <[email protected]>
13804
13805         * spu-tdep.c (spu_catch_start): Pass
13806         symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
13807
13808 2018-01-05  Pedro Alves  <[email protected]>
13809
13810         PR gdb/22670
13811         * ada-lang.c (literal_symbol_name_matcher): New function.
13812         (ada_get_symbol_name_matcher): Use it for
13813         symbol_name_match_type::SEARCH_NAME.
13814         * block.c (block_lookup_symbol): New parameter 'match_type'.  Pass
13815         it down instead of assuming symbol_name_match_type::FULL.
13816         * block.h (block_lookup_symbol): New parameter 'match_type'.
13817         * c-valprint.c (print_unpacked_pointer): Use
13818         lookup_symbol_search_name instead of lookup_symbol.
13819         * compile/compile-object-load.c (get_out_value_type): Pass down
13820         symbol_name_match_type::SEARCH_NAME.
13821         * cp-namespace.c (cp_basic_lookup_symbol): Pass down
13822         symbol_name_match_type::FULL.
13823         * cp-support.c (cp_get_symbol_name_matcher): Handle
13824         symbol_name_match_type::SEARCH_NAME.
13825         * infrun.c (insert_exception_resume_breakpoint): Use
13826         lookup_symbol_search_name.
13827         * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
13828         * psymtab.c (maintenance_check_psymtabs): Use
13829         symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
13830         * stack.c (print_frame_args): Use lookup_symbol_search_name and
13831         SYMBOL_SEARCH_NAME.
13832         * symtab.c (lookup_local_symbol): Don't demangle the lookup name
13833         if symbol_name_match_type::SEARCH_NAME.
13834         (lookup_symbol_in_language): Pass down
13835         symbol_name_match_type::FULL.
13836         (lookup_symbol_search_name): New.
13837         (lookup_language_this): Pass down
13838         symbol_name_match_type::SEARCH_NAME.
13839         (lookup_symbol_aux, lookup_local_symbol): New parameter
13840         'match_type'.  Pass it down.
13841         * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
13842         (lookup_symbol_search_name): New declaration.
13843         (lookup_symbol_in_block): New 'match_type' parameter.
13844
13845 2018-01-05  Pedro Alves  <[email protected]>
13846
13847         PR gdb/22670
13848         * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
13849         ada_lookup_symbol.
13850         (ada_lookup_symbol): Reimplement in terms of
13851         ada_lookup_symbol_list, bits factored out from
13852         ada_lookup_encoded_symbol.
13853
13854 2018-01-05  Joel Brobecker  <[email protected]>
13855
13856         * ada-exp.y (write_object_renaming): When subscripting an array
13857         using a symbol as the index, pass the block in call to
13858         ada_lookup_encoded_symbol when looking that symbol up.
13859
13860 2018-01-05  Jerome Guitton  <[email protected]>
13861
13862         * ada-lang.c (ada_array_length): Use ada_index_type instead of
13863         TYPE_INDEX_TYPE.
13864
13865 2018-01-05  Joel Brobecker  <[email protected]>
13866
13867         * ada-lang.c (ada_to_fixed_value_create): Add handling of
13868         the case where VALUE_LVAL (val0) is not lval_memory.
13869
13870 2018-01-05  Xavier Roirand  <[email protected]>
13871
13872         * ada-valprint.c (print_optional_low_bound): Handle
13873         character-indexed array printing like boolean-indexed array
13874         printing.
13875
13876 2018-01-05  Joel Brobecker  <[email protected]>
13877
13878         * NEWS: Create a new section for the next release branch.
13879         Rename the section of the current branch, now that it has
13880         been cut.
13881
13882 2018-01-05  Joel Brobecker  <[email protected]>
13883
13884         GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
13885         * version.in: Bump version to 8.1.50.DATE-git.
13886
13887 2018-01-03  Xavier Roirand  <[email protected]>
13888
13889         * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
13890         Add field.
13891         * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
13892         Add field.
13893         (default_exception_support_info) <catch_handlers_sym>: Add field.
13894         (exception_support_info_fallback) <catch_handlers_sym>: Add field.
13895         (ada_exception_name_addr_1): Add "catch handlers" handling.
13896         (ada_exception_catchpoint_cond_string) <ex>: New parameter.
13897         Update all callers.
13898         (create_excep_cond_exprs) <ex>: Add parameter.
13899         (re_set_exception): Update create_excep_cond_exprs call.
13900         (print_it_exception, print_one_exception, print_mention_exception)
13901         (print_recreate_exception): Add "catch handler" handling.
13902         (allocate_location_catch_handlers, re_set_catch_handlers)
13903         (check_status_catch_handlers, print_it_catch_handlers)
13904         (print_one_catch_handlers, print_mention_catch_handlers)
13905         (print_recreate_catch_handlers): New function.
13906         (catch_handlers_breakpoint_ops): New variable.
13907         (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
13908         Add parameter.  Add "catch handler" handling.
13909         (ada_exception_sym_name, ada_exception_breakpoint_ops):
13910         Add "catch handler" handling.
13911         (ada_exception_catchpoint_cond_string): Add "catch handler"
13912         handling.
13913         (create_ada_exception_catchpoint): Update create_excep_cond_exprs
13914         call.
13915         (catch_ada_handlers_command): New function.
13916         (initialize_ada_catchpoint_ops): Initialize "catch handlers"
13917         operations structure.
13918         (_initialize_ada_language): Add "catch handlers" command entry.
13919         * NEWS: Document "catch handlers" feature.
13920
13921 2018-01-02  Joel Brobecker  <[email protected]>
13922
13923         * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
13924         account when creating the array type of the slice.
13925         (ada_value_slice): Likewise.
13926
13927 2018-01-02  Joel Brobecker  <[email protected]>
13928
13929         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
13930         New enum value.
13931         (create_array_type_with_stride): Add byte_stride_prop parameter.
13932         * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
13933         New parameter.  Update all callers in this file.
13934         (array_type_has_dynamic_stride): New function.
13935         (is_dynamic_type_internal, resolve_dynamic_array): Add handling
13936         of arrays with dynamic byte strides.
13937         * dwarf2read.c (read_array_type): Add support for dynamic
13938         DW_AT_byte_stride attributes.
13939
13940 2018-01-02  Joel Brobecker  <[email protected]>
13941
13942         * dwarf2read.c (read_unspecified_type): Treat
13943         DW_TAG_enumeration_type DIEs from Ada units as stubs.
13944
13945 2018-01-01  Joel Brobecker  <[email protected]>
13946
13947         Update copyright year range in all GDB files.
13948
13949 2018-01-01  Joel Brobecker  <[email protected]>
13950
13951         * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
13952         and gdb/testsuite/gdb.base/step-line.c.
13953
13954 2018-01-01  Joel Brobecker  <[email protected]>
13955
13956         * copyright.py (main): Dump the contents of
13957         MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
13958         even if BY_HAND is empty.
13959
13960 2018-01-01  Joel Brobecker  <[email protected]>
13961
13962         * top.c (print_gdb_version): Update Copyright year in version
13963         message.
13964
13965 2018-01-01  Joel Brobecker  <[email protected]>
13966
13967         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
13968
13969 For older changes see ChangeLog-2017.
13970 \f
13971 Local Variables:
13972 mode: change-log
13973 left-margin: 8
13974 fill-column: 74
13975 version-control: never
13976 coding: utf-8
13977 End: