gdb/ChangeLog

   1 2017-08-22  Simon Marchi  <simon.marchi@ericsson.com>
   2
   3         * breakpoint.c (breakpoints_info): Rename to ...
   4         (info_breakpoints_command): ... this.
   5         (watchpoints_info): Rename to ...
   6         (info_watchpoints_command): ... this.
   7         (tracepoints_info): Rename to ...
   8         (info_tracepoints_command): ... this.
   9         (_initialize_breakpoint): Adjust.
  10         * dcache.c (dcache_info): Rename to ...
  11         (info_display_command): ... this.
  12         (_initialize_dcache): Adjust.
  13         * frame.h (args_info): Rename to ...
  14         (info_args_command): ... this.
  15         (locals_info): Rename to ...
  16         (info_locals_command): ... this.
  17         * infcmd.c (nofp_registers_info): Rename to ...
  18         (info_registers_command): ... this.
  19         (float_info): Rename to ...
  20         (info_float_command): ... this.
  21         (program_info): Rename to ...
  22         (info_program_command): ... this.
  23         (all_registers_info): Rename to ...
  24         (info_all_registers_command): ... this.
  25         (vector_info): Rename to ...
  26         (info_vector_command): ... this.
  27         (float_info): Rename to ...
  28         (info_float_command): ... this.
  29         (_initialize_infcmd): Adjust.
  30         * inferior.h (term_info): Rename to ...
  31         (info_terminal_command): ... this.
  32         * inflow.c (term_info): Rename to ...
  33         (info_terminal_command): ... this.
  34         (_initialize_inflow): Adjust.
  35         * infrun.c (signals_info): Rename to ...
  36         (info_signals_command): ... this.
  37         (_initialize_infrun): Adjust.
  38         * objc-lang.c (classes_info): Rename to ...
  39         (info_classes_command): ... this.
  40         (selectors_info): Rename to ...
  41         (info_selectors_command): ... this.
  42         (_initialize_objc_language): Adjust.
  43         * printcmd.c (sym_info): Rename to ...
  44         (info_symbol_command): ... this.
  45         (address_info): Rename to ...
  46         (info_address_command): ... this.
  47         (display_info): Rename to ...
  48         (info_display_command): ... this.
  49         (_initialize_printcmd): Adjust.
  50         * reverse.c (bookmarks_info): Rename to ...
  51         (info_breakpoints_command): ... this.
  52         (_initialize_reverse): Adjust.
  53         * ser-go32.c (dos_info): Rename to ...
  54         (info_serial_command): ... this.
  55         (_initialize_ser_dos): Adjust.
  56         * skip.c (skip_info): Rename to ...
  57         (info_skip_command): ... this.
  58         (_initialize_step_skip): Adjust.
  59         * source.c (line_info): Rename to ...
  60         (info_line_command): ... this.
  61         (source_info): Rename to ...
  62         (info_source_command)
  63         * stack.c (frame_info): Rename to ...
  64         (info_frame_command): ... this.
  65         (locals_info): Rename to ...
  66         (info_locals_command): ... this.
  67         (args_info): Rename to ...
  68         (info_args_command): ... this.
  69         (_initialize_stack): Adjust.
  70         * symtab.c (sources_info): Rename to ...
  71         (info_sources_command): ... this.
  72         (variables_info): Rename to ...
  73         (info_variables_command): ... this.
  74         (functions_info): Rename to ...
  75         (info_functions_command): ... this.
  76         (types_info): Rename to ...
  77         (info_types_command): ... this.
  78         (_initialize_symtab): Adjust.
  79         * target.c (target_info): Rename to ...
  80         (info_target_command): ... this.
  81         (initialize_targets): Adjust.
  82         * tracepoint.c (tvariables_info): Rename to ...
  83         (info_tvariables_command): ... this.
  84         (scope_info): Rename to ...
  85         (info_scope_command): ... this.
  86         (trace_dump_actions): Adjust.
  87         (_initialize_tracepoint): Adjust.
  88
  89 2017-08-22  Tom Tromey  <tom@tromey.com>
  90
  91         * breakpoint.h (install_breakpoint): Update.
  92         * breakpoint.c (add_solib_catchpoint): Update.
  93         (install_breakpoint): Change argument to a std::unique_ptr.
  94         (create_fork_vfork_event_catchpoint): Use std::unique_ptr.
  95         (create_breakpoint_sal, create_breakpoint): Update.
  96         (watch_command_1, catch_exec_command_1)
  97         (strace_marker_create_breakpoints_sal): Use std::unique_ptr.
  98         (add_to_breakpoint_chain): Change argument to a std::unique_ptr.
  99         Return the breakpoint.
 100         (set_raw_breakpoint_without_location, set_raw_breakpoint)
 101         (new_single_step_breakpoint): Update.
 102         * break-catch-throw.c (handle_gnu_v3_exceptions): Use
 103         std::unique_ptr.
 104         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
 105         std::unique_ptr.
 106         * break-catch-sig.c (create_signal_catchpoint): Use
 107         std::unique_ptr.
 108         * ada-lang.c (create_ada_exception_catchpoint): Use
 109         std::unique_ptr.
 110
 111 2017-08-22  Tom Tromey  <tom@tromey.com>
 112
 113         * breakpoint.c (add_solib_catchpoint): Use std::unique_ptr.
 114
 115 2017-08-22  Tom Tromey  <tom@tromey.com>
 116
 117         * psymtab.c (psymtab_search_name): Return a unique_xmalloc_ptr.
 118         (lookup_partial_symbol): Update.
 119
 120 2017-08-22  Tom Tromey  <tom@tromey.com>
 121
 122         * source.h (rewrite_source_path): Return a unique_xmalloc_ptr.
 123         * source.c (rewrite_source_path): Return a unique_xmalloc_ptr.
 124         (find_and_open_source, symtab_to_fullname): Update.
 125         * psymtab.c (psymtab_to_fullname): Update.
 126
 127 2017-08-22  Tom Tromey  <tom@tromey.com>
 128
 129         * exec.c (exec_file_attach): Update.
 130         * linux-thread-db.c (try_thread_db_load): Update.
 131         * guile/scm-safe-call.c (gdbscm_safe_source_script): Update.
 132         * utils.c (gdb_realpath): Change return type.
 133         (gdb_realpath_keepfile): Update.
 134         (gdb_realpath_check_trailer, gdb_realpath_tests): New functions.
 135         (_initialize_utils): Register the new self test.
 136         * source.c (openp): Update.
 137         (find_and_open_source): Update.
 138         * nto-tdep.c (nto_find_and_open_solib): Update.
 139         * main.c (set_gdb_data_directory): Update.
 140         (captured_main_1): Update.
 141         * dwarf2read.c (dwarf2_get_dwz_file): Update
 142         (dw2_map_symbol_filenames): Update.
 143         * auto-load.c (auto_load_safe_path_vec_update): Update.
 144         (filename_is_in_auto_load_safe_path_vec): Change type of
 145         "filename_realp".
 146         (auto_load_objfile_script): Update.
 147         (file_is_auto_load_safe): Update.  Use std::string.
 148         * utils.h (gdb_realpath): Return a gdb::unique_xmalloc_ptr.
 149
 150 2017-08-22  Tom Tromey  <tom@tromey.com>
 151
 152         * utils.c (gdb_realpath_keepfile): Return a
 153         gdb::unique_xmalloc_ptr.
 154         * exec.c (exec_file_attach): Update.
 155         * utils.h (gdb_realpath_keepfile): Return a
 156         gdb::unique_xmalloc_ptr.
 157
 158 2017-08-22  Tom Tromey  <tom@tromey.com>
 159
 160         * compile/compile.c (compile_file_command): Use
 161         gdb::unique_xmalloc_ptr, std::string.
 162         * utils.c (gdb_abspath): Change return type.
 163         * source.c (openp): Update.
 164         * objfiles.c (allocate_objfile): Update.
 165         * main.c (set_gdb_data_directory): Update.
 166         * utils.h (gdb_abspath): Return a gdb::unique_xmalloc_ptr.
 167
 168 2017-08-22  Zhouyi Zhou  <zhouzhouyi@gmail.com>
 169
 170         * cli-cmds.c (list_commands): List actual code around more than
 171         one location.
 172
 173 2017-08-21  John Baldwin  <jhb@FreeBSD.org>
 174
 175         * fbsd-nat.c (fbsd_add_threads): Use array type for `lwps'.
 176
 177 2017-08-21  Pedro Alves  <palves@redhat.com>
 178
 179         PR gdb/19487
 180         * c-exp.y (variable production): Handle function aliases.
 181         * minsyms.c (msymbol_is_text): New function.
 182         * minsyms.h (msymbol_is_text): Declare.
 183         * symtab.c (find_function_alias_target): New function.
 184         * symtab.h (find_function_alias_target): Declare.
 185
 186 2017-08-21  Pedro Alves  <palves@redhat.com>
 187
 188         * eval.c (evaluate_subexp_standard) <OP_TYPE>: Don't dig past
 189         typedefs.
 190         * typeprint.c (whatis_exp): If handling "whatis", and expression
 191         is OP_TYPE, strip one typedef level.  Otherwise don't strip
 192         typedefs here.
 193         * valops.c (value_cast): Save "to" type before resolving
 194         stubs/typedefs.  Use that type as resulting value's type.
 195
 196 2017-08-18  Tom Tromey  <tom@tromey.com>
 197             Pedro Alves  <palves@redhat.com>
 198
 199         * spu-multiarch.c (parse_spufs_run): Use scoped_restore.
 200         * sol-thread.c (sol_thread_resume, sol_thread_wait)
 201         (sol_thread_xfer_partial, rw_common): Use scoped_restore.
 202         * procfs.c (procfs_do_thread_registers): Use scoped_restore.
 203         * proc-service.c (ps_xfer_memory): Use scoped_restore.
 204         * linux-tdep.c (linux_corefile_thread): Remove a cleanup.
 205         (linux_get_siginfo_data): Add "thread" argument.  Use
 206         scoped_restore.
 207         * linux-nat.c (linux_child_follow_fork)
 208         (check_stopped_by_watchpoint): Use scoped_restore.
 209         * infrun.c (displaced_step_prepare_throw, write_memory_ptid)
 210         (THREAD_STOPPED_BY, handle_signal_stop): Use scoped_restore.
 211         (restore_inferior_ptid, save_inferior_ptid): Remove.
 212         * btrace.c (btrace_fetch): Use scoped_restore.
 213         * bsd-uthread.c (bsd_uthread_fetch_registers)
 214         (bsd_uthread_store_registers): Use scoped_restore.
 215         * breakpoint.c (reattach_breakpoints, detach_breakpoints): Use
 216         scoped_restore.
 217         * aix-thread.c (aix_thread_resume, aix_thread_wait)
 218         (aix_thread_xfer_partial): Use scoped_restore.
 219         * inferior.h (save_inferior_ptid): Remove.
 220
 221 2017-08-18  Yao Qi  <yao.qi@linaro.org>
 222
 223         PR tdep/21818
 224         * arm-tdep.c (gdb_print_insn_arm): Mark
 225         USER_SPECIFIED_MACHINE_TYPE if exec_bfd isn't NULL.
 226
 227 2017-08-18  Yao Qi  <yao.qi@linaro.org>
 228
 229         * NEWS: Mention GDBserver's new option "--selftest".
 230         * Makefile.in (SFILES): Remove selftest.c, add common/selftest.c.
 231         * selftest.c: Move it to common/selftest.c.
 232         * selftest.h: Move it to common/selftest.h.
 233         * selftest-arch.c (reset): New function.
 234         (tests_with_arch): Call reset.
 235
 236 2017-08-18  Yao Qi  <yao.qi@linaro.org>
 237
 238         * selftest.c (run_tests): Don't call QUIT.  Call debug_printf
 239         instead of exception_fprintf and printf_filtered.
 240
 241 2017-08-18  Yao Qi  <yao.qi@linaro.org>
 242
 243         * selftest.c (register_self_test): Rename it to
 244         selftests::register_test.
 245         (run_self_tests): selftest::run_tests.
 246         * selftest.h: Update declarations.
 247         * selftest-arch.c (register_self_test_foreach_arch): Rename it to
 248         selftests::register_test_foreach_arch.
 249         * selftest-arch.h: Update declaration.
 250         * aarch64-tdep.c: Update.
 251         * arm-tdep.c: Likewise.
 252         * disasm-selftests.c: Likewise.
 253         * dwarf2loc.c: Likewise.
 254         * dwarf2-frame.c: Likewise.
 255         * findvar.c: Likewise.
 256         * gdbarch-selftests.c: Likewise.
 257         * maint.c (maintenance_selftest): Likewise.
 258         * regcache.c: Likewise.
 259         * rust-exp.y: Likewise.
 260         * selftest-arch.c: Likewise.
 261         * unittests/environ-selftests.c: Likewise.
 262         * unittests/function-view-selftests.c: Likewise.
 263         * unittests/offset-type-selftests.c: Likewise.
 264         * unittests/optional-selftests.c: Likewise.
 265         * unittests/scoped_restore-selftests.c: Likewise.
 266         * utils-selftests.c: Likewise.
 267
 268 2017-08-17  Pedro Alves  <palves@redhat.com>
 269
 270         * cli/cli-cmds.c (source_command): Delete 'old_source_verbose'
 271         local.
 272
 273 2017-08-17  Pedro Alves  <palves@redhat.com>
 274
 275         * dwarf2read.c (struct dwarf2_cu) <line_header_die_owner>: New
 276         field.
 277         (reset_die_in_process): Delete, replaced by ...
 278         (process_die_scope): ... this new class.  Make it responsible for
 279         freeing cu->line_header too.
 280         (process_die): Use process_die_scope.
 281         (handle_DW_AT_stmt_list): Record the line header's owner CU/DIE in
 282         cu->line_header_die_owner.  Don't release the line header if it's
 283         owned by the CU.
 284         (setup_type_unit_groups): Make the CU/DIE own the line header.
 285         Don't release the line header here.
 286
 287 2017-08-17  Alex Lindsay  <alexlindsay239@gmail.com>  (tiny change)
 288
 289         * elfread.c (elf_read_minimal_symbols): xfree synthsyms.
 290
 291 2017-08-17  Ruslan Kabatsayev  <b7.10110111@gmail.com>
 292
 293         * NEWS: Mention new shortcuts for nexti and stepi in TUI
 294         Single-Key mode
 295
 296 2017-08-16  Ruslan Kabatsayev  <b7.10110111@gmail.com>
 297
 298         * tui/tui.c (tui_commands): Add "nexti" and "stepi" to the Single-Key
 299         mode command list.
 300
 301 2017-08-15  Stafford Horne  <shorne@gmail.com>
 302
 303         * MAINTAINERS (Write After Approval): Add Stafford Horne.
 304
 305 2017-08-15  Stafford Horne  <shorne@gmail.com>
 306
 307         * xtensa-tdep.c (xtensa_init_reggroups): Use xstrdup for cpname.
 308
 309 2017-08-15  Sergio Durigan Junior  <sergiodj@redhat.com>
 310
 311         PR gdb/21954
 312         * infcmd.c (unset_environment_command): Use the 'clear' method on
 313         the environment instead of resetting it.
 314
 315 2017-08-15  John Baldwin  <jhb@FreeBSD.org>
 316
 317         * fbsd-nat.c (fbsd_convert_siginfo): Fix compile on big-endian
 318         platforms.
 319
 320 2017-08-14  Tom Tromey  <tom@tromey.com>
 321
 322         * valprint.c (print_octal_chars): Use HOST_CHAR_BIT.
 323         (print_binary_chars): Likewise.
 324         (BITS_IN_BYTES): Remove.
 325
 326 2017-08-14  Tom Tromey  <tom@tromey.com>
 327
 328         PR gdb/21675
 329         * valprint.c (LOW_ZERO): Change value to 034.
 330         (print_octal_chars): Add static_asserts for octal constants.
 331         * printcmd.c (print_scalar_formatted): Add 'd' case.
 332
 333 2017-08-11  Tom Tromey  <tom@tromey.com>
 334
 335         * symfile.c (add_symbol_file_command): Use std::vector.
 336
 337 2017-08-14  Tom Tromey  <tom@tromey.com>
 338
 339         * break-catch-throw.c (handle_gnu_v3_exceptions): Use std::move.
 340         * break-catch-syscall.c (create_syscall_event_catchpoint): Use
 341         std::move.
 342         * break-catch-sig.c (create_signal_catchpoint): Use std::move.
 343
 344 2017-08-11  Pedro Alves  <palves@redhat.com>
 345
 346         * infrun.c (process_event_stop_test): Adjust
 347         function_name_is_marked_for_skip call.
 348         * skip.c: Include <list>.
 349         (skiplist_entry): Make it a class with private fields, and
 350         getters/setters.
 351         (skiplist_entry_chain): Delete.
 352         (skiplist_entries): New.
 353         (skiplist_entry_count): Delete.
 354         (highest_skiplist_entry_num): New.
 355         (ALL_SKIPLIST_ENTRIES, ALL_SKIPLIST_ENTRIES_SAFE): Delete.
 356         (add_skiplist_entry): Delete.
 357         (skiplist_entry::skiplist_entry): New.
 358         (skiplist_entry::add_entry): New.
 359         (skip_file_command, skip_function): Adjust.
 360         (compile_skip_regexp): Delete.
 361         (skip_command): Don't compile regexp here.  Adjust to use
 362         skiplist_entry::add_entry.
 363         (skip_info): Adjust to use range-for and getters.
 364         (skip_enable_command, skip_disable_command): Adjust to use
 365         range-for and setters.
 366         (skip_delete_command): Adjust to use std::list.
 367         (add_skiplist_entry): Delete.
 368         (skip_file_p): Delete, refactored as ...
 369         (skiplist_entry::do_skip_file_p): ... this new method.
 370         (skip_gfile_p): Delete, refactored as ...
 371         (skiplist_entry::do_gskip_file_p): ... this new method.
 372         (skip_function_p, skip_rfunction_p): Delete, refactored as ...
 373         (skiplist_entry::skip_function_p): ... this new method.
 374         (function_name_is_marked_for_skip): Now returns bool, and takes
 375         the function sal by const reference.  Adjust to use range-for and
 376         skiplist_entry methods.
 377         (_initialize_step_skip): Remove references to
 378         skiplist_entry_chain, skiplist_entry_count.
 379         * skip.h (function_name_is_marked_for_skip): Now returns bool, and
 380         takes the function sal by const reference.
 381
 382 2017-08-11  Yao Qi  <yao.qi@linaro.org>
 383
 384         * dwarf2-frame.c (clear_pointer_cleanup): Remove.
 385         (dwarf2_frame_cache): Remove reset_cache_cleanup.
 386         (dwarf2_frame_cache):
 387         * frame-unwind.c (frame_unwind_try_unwinder): Catch
 388         RETURN_MASK_ALL and set *this_case to NULL.
 389         * frame-unwind.h: Update comments.
 390
 391 2017-08-11  Yao Qi  <yao.qi@linaro.org>
 392
 393         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Remove.
 394         (dwarf2_frame_state_copy_regs): Remove.
 395         (dwarf2_frame_state_free_regs): Remove.
 396         (dwarf2_frame_state::~dwarf2_frame_state): Remove.
 397         (dwarf2_restore_rule): Call method .alloc_regs instead of
 398         dwarf2_frame_state_alloc_regs.
 399         (execute_cfa_program): Likewise.  Call dwarf2_frame_state_reg_info
 400         constructor.  Call std::move.
 401         (dwarf2_fetch_cfa_info): Don't call dwarf2_frame_state_copy_regs.
 402         (dwarf2_frame_cache): Likewise.
 403
 404         [GDB_SELF_TEST]: Include selftest.h and
 405         selftest-arch.h.
 406         [GDB_SELF_TEST] (execute_cfa_program_test): New function.
 407         (_initialize_dwarf2_frame) [GDB_SELF_TEST]: Register
 408         execute_cfa_program_test.
 409
 410         * dwarf2-frame.h (dwarf2_frame_state_reg_info): Add ctor, dtor,
 411         copy ctor, assignment operator, move assignment.
 412         <alloc_regs>: New method.
 413         <swap>: New method.
 414         (struct dwarf2_frame_state): Delete dtor.
 415         (dwarf2_frame_state_alloc_regs): Remove declaration.
 416         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): Don't call
 417         dwarf2_frame_state_alloc_regs, use .alloc_regs instead.
 418
 419 2017-08-11  Yao Qi  <yao.qi@linaro.org>
 420
 421         * dwarf2-frame.c (dwarf2_frame_state_free): Remove.
 422         (dwarf2_frame_state::dwarf2_frame_state): New.
 423         (dwarf2_frame_state::~dwarf2_frame_state): New.
 424         (dwarf2_fetch_cfa_info): Update.
 425         (dwarf2_frame_cache): Remove old_chain.  Change 'fs' to an object
 426         rather than a pointer.  Update code.
 427         * dwarf2-frame.h (struct dwarf2_frame_state): Declare ctor and
 428         dtor.
 429         <data_align, code_align, retaddr_column>: Change them to const.
 430         <armcc_cfa_offsets_sf, armcc_cfa_offsets_reversed>: Change them
 431         to bool.
 432
 433 2017-08-11  Yao Qi  <yao.qi@linaro.org>
 434
 435         * dwarf2-frame.h (struct dwarf2_frame_state_reg) <exp_len>: Remove.
 436         <loc.exp>: New field.
 437         * dwarf2-frame.c (execute_cfa_program): Update.
 438         (dwarf2_frame_prev_register): Update.
 439
 440 2017-08-10  Pedro Alves  <palves@redhat.com>
 441
 442         * common/gdb_unique_ptr.h (xfree_deleter<T[]>): Define.
 443
 444 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
 445
 446         * fbsd-nat.c (struct fbsd_fork_info): Remove.
 447         (fbsd_pending_children): Use std::list.
 448         (fbsd_remember_child): Likewise.
 449         (fbsd_is_child_pending): Likewise.
 450         (fbsd_pending_vfork_done): Use std::forward_list.
 451         (fbsd_add_vfork_done): Likewise.
 452         (fbsd_is_vfork_done_pending): Likewise.
 453         (fbsd_next_vfork_done): Likewise.
 454
 455 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
 456
 457         * fbsd-nat.c [HAVE_KINFO_GETVMMAP] (struct free_deleter): New.
 458         (fbsd_find_memory_regions): Use free_deleter with std::unique_ptr.
 459         [!HAVE_KINFO_GETVMMAP] (fbsd_find_memory_regions): Use std::string
 460         for `mapfilename'.
 461         (fbsd_xfer_partial): Use gdb::byte_vector.
 462         (fbsd_add_threads): Use gdb::unique_xmalloc_ptr.
 463
 464 2017-08-09  John Baldwin  <jhb@FreeBSD.org>
 465
 466         * fbsd-nat.c: [!HAVE_KINFO_GETVMMAP]: Include <sys/user.h> and
 467         "filestuff.h".
 468         (fbsd_find_memory_regions): Fix `mapfile' initialization.
 469
 470 2017-08-09  Tom Tromey  <tom@tromey.com>
 471
 472         * skip.c (skiplist_entry): New constructor.
 473         (skiplist_entry::enabled, skiplist_entry::function_is_regexp)
 474         (skiplist_entry::file_is_glob): Now bool.
 475         (skiplist_entry::file, skiplist_entry::function): Now
 476         std::string.
 477         (make_skip_entry): Return a unique_ptr.  Use new.
 478         (free_skiplist_entry, free_skiplist_entry_cleanup)
 479         (make_free_skiplist_entry_cleanup): Remove.
 480         (skip_command, skip_disable_command, add_skiplist_entry)
 481         (skip_form_bytes, compile_skip_regexp, skip_command, skip_info)
 482         (skip_file_p, skip_gfile_p, skip_function_p, skip_rfunction_p)
 483         (function_name_is_marked_for_skip): Update.
 484         (skip_delete_command): Update.  Use delete.
 485
 486 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
 487
 488         * aarch64-linux-tdep.c: Include "auxv.h" and "elf/common.h".
 489         (aarch64_linux_core_read_description): New function.
 490         (aarch64_linux_init_abi): Register gdbarch_core_read_description.
 491
 492 2017-08-09  Pedro Alves  <palves@redhat.com>
 493
 494         * cp-name-parser.y (cp_comp_to_string): Return a
 495         gdb::unique_xmalloc_ptr<char>.
 496         * cp-support.c (replace_typedefs_qualified_name)
 497         (replace_typedefs): Adjust to use gdb::unique_xmalloc_ptr<char>.
 498         (cp_canonicalize_string_full): Use op= instead of explicit
 499         convertion.
 500         (cp_class_name_from_physname, method_name_from_physname)
 501         (cp_func_name, cp_remove_params): Adjust to use
 502         gdb::unique_xmalloc_ptr<char>.
 503         * cp-support.h (cp_comp_to_string): Return a
 504         gdb::unique_xmalloc_ptr<char>.
 505         * python/py-type.c (typy_lookup_type): Adjust to use
 506         gdb::unique_xmalloc_ptr<char>.
 507
 508 2017-08-09  H.J. Lu  <hongjiu.lu@intel.com>
 509
 510         * dwarf2read.c (dwarf2_string_attr): Fix a typo.
 511
 512 2017-08-09  Alex Lindsay  <alexlindsay239@gmail.com>
 513             Yao Qi  <yao.qi@linaro.org>
 514
 515         * cp-support.c (cp_canonicalize_string_full): Use
 516         gdb::unique_xmalloc_ptr<char>.
 517         (cp_canonicalize_string): Likewise.
 518
 519 2017-08-09  Yao Qi  <yao.qi@linaro.org>
 520
 521         * features/Makefile (WHICH): Remove i386/ non-linux stuff.
 522         * regformats/i386/amd64-avx-avx512.dat: Remove.
 523         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Remove.
 524         * regformats/i386/amd64-avx-mpx.dat:Remove.
 525         * regformats/i386/amd64-avx.dat: Remove.
 526         * regformats/i386/amd64-mpx.dat: Remove.
 527         * regformats/i386/i386-avx-avx512.dat: Remove.
 528         * regformats/i386/i386-avx-mpx-avx512-pku.dat: Remove.
 529         * regformats/i386/i386-avx-mpx.dat: Remove.
 530         * regformats/i386/i386-mmx.dat: Remove.
 531         * regformats/i386/i386-mpx.dat: Remove.
 532
 533 2017-08-09  Yao Qi  <yao.qi@linaro.org>
 534
 535         * amd64-tdep.h (tdesc_x32): Remove the declaration.
 536         * amd64-tdep.c: Don't include features/i386/x32*.c.
 537         (_initialize_amd64_tdep): Don't call initialize_tdesc_x32*
 538         functions.
 539         * features/Makefile (WHICH): Remove i386/x32, i386/x32-avx,
 540         and i386/x32-avx-avx512.
 541         (XMLTOC): Remove i386/x32-avx.xml, i386/x32-avx-avx512.xml,
 542         and i386/x32.xml.
 543         * features/i386/x32-avx-avx512.c: Removed.
 544         * features/i386/x32-avx-avx512.xml: Removed.
 545         * features/i386/x32-avx.c: Removed.
 546         * features/i386/x32-avx.xml: Removed.
 547         * features/i386/x32.c: Removed.
 548         * features/i386/x32.xml: Removed.
 549         * regformats/i386/x32-avx-avx512.dat: Removed.
 550         * regformats/i386/x32-avx.dat: Removed.
 551         * regformats/i386/x32.dat: Removed.
 552
 553 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
 554
 555         PR breakpoints/21886
 556         * mem-break.c (default_memory_insert_breakpoint): Use
 557         `->placed_address' rather than `->reqstd_address' for the
 558         breakpoint location.
 559
 560 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
 561
 562         * arch-utils.c (default_print_insn): Remove arch/mach/endian
 563         assertions.
 564
 565 2017-08-07  Maciej W. Rozycki  <macro@imgtec.com>
 566
 567         * gdbarch.sh (gdbarch_info): Replace the `tdep_info' member with
 568         a union of `tdep_info', `tdesc_data' and `id'.
 569         * aarch64-tdep.c (aarch64_gdbarch_init): Use `info.tdesc_data'
 570         rather than `info.tdep_info'.
 571         * amd64-linux-tdep.c (amd64_linux_init_abi): Likewise.
 572         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 573         * i386-tdep.c (i386_gdbarch_init): Likewise.
 574         * mips-linux-tdep.c (mips_linux_init_abi): Likewise.
 575         * mips-tdep.c (mips_gdbarch_init): Likewise.
 576         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
 577         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
 578         * ppc-linux-tdep.c (ppu2spu_sniffer): Use `info.id' rather than
 579         `info.tdep_info'.
 580         (ppc_linux_init_abi): Use `info.tdesc_data' rather than
 581         `info.tdep_info'.
 582         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
 583         * spu-multiarch.c (spu_gdbarch): Use `info.id' rather than
 584         `info.tdep_info'.
 585         * spu-tdep.c (spu_gdbarch_init): Likewise.
 586         * gdbarch.h: Regenerate.
 587
 588 2017-08-07  Leszek Swirski  <leszeks@google.com>
 589
 590         PR symtab/20899
 591         * dwarf2read.c (dwarf2_string_attr): Allow DW_FORM_GNU_strp_alt.
 592
 593 2017-08-07  Simon Marchi  <simon.marchi@ericsson.com>
 594
 595         * remote-sim.c (gdbsim_load): Remove char **argv local variable.
 596         (gdbsim_open): Rename gdb_argv args object to argv.
 597
 598 2017-08-05  Tom Tromey  <tom@tromey.com>
 599
 600         * compile/compile-object-load.c (compile_object_load): Use
 601         gdb::unique_xmalloc_ptr.
 602         * cli/cli-dump.c (scan_filename): Rename from
 603         scan_filename_with_cleanup.  Change return type.
 604         (scan_expression): Rename from scan_expression_with_cleanup.
 605         Change return type.
 606         (dump_memory_to_file, dump_value_to_file, restore_command):
 607         Use gdb::unique_xmalloc_ptr.  Update.
 608         * cli/cli-cmds.c (find_and_open_script): Use
 609         gdb::unique_xmalloc_ptr.
 610         * tracefile-tfile.c (tfile_open): Use gdb::unique_xmalloc_ptr.
 611         * symmisc.c (maintenance_print_symbols)
 612         (maintenance_print_msymbols): Use gdb::unique_xmalloc_ptr.
 613         * symfile.c (symfile_bfd_open, generic_load)
 614         (add_symbol_file_command, remove_symbol_file_command): Use
 615         gdb::unique_xmalloc_ptr.
 616         * source.c (openp): Use gdb::unique_xmalloc_ptr.
 617         * psymtab.c (maintenance_print_psymbols): Use
 618         gdb::unique_xmalloc_ptr.
 619         * corelow.c (core_open): Use gdb::unique_xmalloc_ptr.
 620         * breakpoint.c (save_breakpoints): Use gdb::unique_xmalloc_ptr.
 621         * solib.c (solib_map_sections): Use gdb::unique_xmalloc_ptr.
 622         (reload_shared_libraries_1): Likewise.
 623
 624 2017-08-05  Tom Tromey  <tom@tromey.com>
 625
 626         * rust-exp.y (rust_op_ptr, set_field): Remove typedefs.
 627         (rust_op_vector, rust_set_vector): New typedefs.
 628         (current_parser): New global.
 629         (work_obstack): Change to pointer type.  Update all users.
 630         (rust_ast, pstate): Remove globals.
 631         (struct rust_parser): New.
 632         (%union) <params, field_inits>: Change type.
 633         (start, tuple_expr, unit_expr, struct_expr_list, literal)
 634         (field_expr, expr_list, maybe_expr_list, type_list): Update.
 635         (ast_call_ish, ast_path, ast_function_type, ast_tuple_type)
 636         (convert_params_to_types, convert_params_to_expression): Change
 637         type of "params".
 638         (ast_string): Change type of "fields".
 639         (rust_parse): Make a rust_parser.  Remove cleanups.
 640         (rust_lex_tests): Make and install an auto_obstack.
 641
 642 2017-08-04  Yao Qi  <yao.qi@linaro.org>
 643
 644         * configure.srv (ipa_x32_linux_regobj): New.
 645         * linux-amd64-ipa.c (get_ipa_tdesc): Use X86_TDESC_AVX_AVX512
 646         instead of X86_TDESC_AVX512.
 647         (initialize_low_tracepoint): Call
 648         init_registers_x32_avx_avx512_linux.
 649
 650 2017-08-04  Yao Qi  <yao.qi@linaro.org>
 651
 652         * utils.h (gdb_argv): Add namespace std for nullptr_t.
 653
 654 2017-08-03  Ruslan Kabatsayev  <b7.10110111@gmail.com>
 655
 656         * MAINTAINERS (Write After Approval): Add Ruslan Kabatsayev.
 657
 658 2017-08-03  Tom Tromey  <tom@tromey.com>
 659
 660         * utils.c (make_cleanup_freeargv, do_freeargv, gdb_buildargv):
 661         Remove.
 662         * utils.h (make_cleanup_freeargv, gdb_buildargv): Remove.
 663
 664 2017-08-03  Tom Tromey  <tom@tromey.com>
 665
 666         * python/py-param.c (compute_enum_values): Use gdb_argv.
 667
 668 2017-08-03  Tom Tromey  <tom@tromey.com>
 669
 670         * utils.h (struct gdb_argv_deleter): New.
 671         (gdb_argv): New class.
 672         * utils.c (gdb_argv::reset): New method.
 673         * tracepoint.c (delete_trace_variable_command): Use gdb_argv.
 674         * tracefile.c (tsave_command): Use gdb_argv.
 675         * top.c (new_ui_command): Use gdb_argv.
 676         * symmisc.c (maintenance_print_symbols)
 677         (maintenance_print_msymbols, maintenance_expand_symtabs): Use gdb_argv.
 678         * symfile.c (symbol_file_command, generic_load)
 679         (remove_symbol_file_command): Use gdb_argv.
 680         * stack.c (backtrace_command): Use gdb_argv.
 681         * source.c (add_path, show_substitute_path_command)
 682         (unset_substitute_path_command, set_substitute_path_command):
 683         Use gdb_argv.
 684         * skip.c (skip_command): Use gdb_argv.  Use gdb_buildargv.
 685         * ser-mingw.c (pipe_windows_open): Use gdb_argv.
 686         * remote.c (extended_remote_run, remote_put_command)
 687         (remote_get_command, remote_delete_command): Use gdb_argv.
 688         * remote-sim.c (gdbsim_load, gdbsim_create_inferior)
 689         (gdbsim_open): Use gdb_argv.
 690         * python/py-cmd.c (gdbpy_string_to_argv): Use gdb_argv.
 691         * psymtab.c (maintenance_print_psymbols): Use gdb_argv.
 692         * procfs.c (procfs_info_proc): Use gdb_argv.
 693         * interps.c (interpreter_exec_cmd): Use gdb_argv.
 694         * infrun.c (handle_command): Use gdb_argv.
 695         * inferior.c (add_inferior_command, clone_inferior_command):
 696         Use gdb_argv.
 697         * guile/scm-string.c (gdbscm_string_to_argv): Use gdb_argv.
 698         * exec.c (exec_file_command): Use gdb_argv.
 699         * cli/cli-cmds.c (alias_command): Use gdb_argv.
 700         * compile/compile.c (build_argc_argv): Use gdb_argv.
 701
 702 2017-08-03  Tom Tromey  <tom@tromey.com>
 703
 704         * python/python.c (gdbpy_decode_line): Use unique_xmalloc_ptr.
 705
 706 2017-08-03  Tom Tromey  <tom@tromey.com>
 707
 708         * python/python.c (compute_python_string): Return std::string.
 709         (gdbpy_eval_from_control_command): Update.
 710         (do_start_initialization): Use std::string.
 711         * python/py-varobj.c (py_varobj_iter_next): Use string_printf, not
 712         xstrprintf.
 713         * python/py-breakpoint.c (local_setattro): Use string_printf, not
 714         xstrprintf.
 715
 716 2017-08-03  Tom Tromey  <tom@tromey.com>
 717
 718         * top.h (do_restore_instream_cleanup): Remove.
 719         * top.c (do_restore_instream_cleanup): Remove.
 720         (read_command_file): Use scoped_restore.
 721         * cli/cli-script.c (execute_user_command): Use scoped_restore.
 722
 723 2017-08-03  Tom Tromey  <tom@tromey.com>
 724
 725         * cli/cli-script.c (execute_user_command)
 726         (execute_control_command): Use scoped_restore.
 727
 728 2017-08-03  Tom Tromey  <tom@tromey.com>
 729
 730         * cli/cli-script.c (do_restore_user_call_depth): Remove.
 731         (execute_user_command): Remove user_call_depth; use
 732         user_args_stack's size instead.
 733
 734 2017-08-03  Tom Tromey  <tom@tromey.com>
 735
 736         * top.h (in_user_command): Remove.
 737         * top.c (in_user_command): Remove.
 738         * cli/cli-script.c (do_restore_user_call_depth)
 739         (execute_user_command): Update.
 740
 741 2017-08-03  Tom Tromey  <tom@tromey.com>
 742
 743         * valops.c (search_struct_method): Use gdb::byte_vector.
 744         * valarith.c (value_concat): Use std::vector.
 745         * target.c (memory_xfer_partial): Use gdb::byte_vector.
 746         (simple_search_memory): Likewise.
 747         * printcmd.c (find_string_backward): Use gdb::byte_vector.
 748         * mi/mi-main.c (mi_cmd_data_write_memory): Use gdb::byte_vector.
 749         * gcore.c (gcore_copy_callback): Use gdb::byte_vector.
 750         * elfread.c (elf_rel_plt_read): Use std::string.
 751         * cp-valprint.c (cp_print_value): Use gdb::byte_vector.
 752         * cli/cli-dump.c (restore_section_callback): Use
 753         gdb::byte_vector.
 754
 755 2017-08-03  Tom Tromey  <tom@tromey.com>
 756
 757         * jit.c (jit_reader_load_command): Use unique_xmalloc_ptr.
 758
 759 2017-08-03  Tom Tromey  <tom@tromey.com>
 760
 761         * tui/tui-regs.c (tui_restore_gdbout): Remove.
 762         (tui_register_format): Use scoped_restore.
 763
 764 2017-08-03  Tom Tromey  <tom@tromey.com>
 765
 766         * reverse.c (exec_direction_default): Remove.
 767         (exec_reverse_once): Use scoped_restore.
 768         * remote.c (restore_remote_timeout): Remove.
 769         (remote_flash_erase, remote_flash_write, remote_flash_done)
 770         (readchar, remote_serial_write): Use scoped_restore.
 771         * cli/cli-script.c (struct source_cleanup_lines_args)
 772         (source_cleanup_lines): Remove.
 773         (script_from_file): Use scoped_restore.
 774         * cli/cli-cmds.c (source_verbose_cleanup): Remove.
 775         (source_command): Use scoped_restore.
 776
 777 2017-08-03  Tom Tromey  <tom@tromey.com>
 778
 779         * utils.h (make_cleanup_free_so): Remove.
 780         * utils.c (do_free_so, make_cleanup_free_so): Remove.
 781         * solist.h (struct so_deleter): New.
 782         (so_list_up): New typedef.
 783         * solib-svr4.c (svr4_read_so_list): Use so_list_up.
 784
 785 2017-08-03  Tom Tromey  <tom@tromey.com>
 786
 787         * utils.h (make_cleanup_restore_current_language): Remove.
 788         * utils.c (do_restore_current_language)
 789         (make_cleanup_restore_current_language): Remove.
 790         * parse.c (parse_exp_in_context_1)
 791         (parse_expression_with_language): Use
 792         scoped_restore_current_language.
 793         * mi/mi-main.c (mi_cmd_execute): Use
 794         scoped_restore_current_language.
 795         * language.h (scoped_restore_current_language): New class.
 796
 797 2017-08-03  Tom Tromey  <tom@tromey.com>
 798
 799         * compile/compile.c (cleanup_unlink_file): Remove.
 800         (compile_to_object): Use gdb::unlinker.
 801         (eval_compile_command): Likewise.
 802
 803 2017-08-03  Tom Tromey  <tom@tromey.com>
 804
 805         * utils.h (make_cleanup_fclose): Remove.
 806         * utils.c (do_fclose_cleanup, make_cleanup_fclose): Remove.
 807
 808 2017-08-03  Tom Tromey  <tom@tromey.com>
 809
 810         * top.c (open_terminal_stream): Return gdb_file_up.
 811         (new_ui_command): Update.
 812
 813 2017-08-03  Tom Tromey  <tom@tromey.com>
 814
 815         * source.c (print_source_lines_base, forward_search_command)
 816         (reverse_search_command): Use gdb_file_up.
 817
 818 2017-08-03  Tom Tromey  <tom@tromey.com>
 819
 820         * fbsd-nat.c (fbsd_find_memory_regions): Update.
 821
 822 2017-08-03  Tom Tromey  <tom@tromey.com>
 823
 824         * cli/cli-cmds.c (find_and_open_script): Change return type.
 825         Remove "streamp" and "full_path" parameters.
 826         (source_script_with_search): Update.
 827         * auto-load.c (source_script_file): Update.
 828         * cli/cli-cmds.h (find_and_open_script): Change type.
 829         (open_script): New struct.
 830
 831 2017-08-03  Tom Tromey  <tom@tromey.com>
 832
 833         * xml-support.c (xml_fetch_content_from_file): Update.
 834         * ui-file.c (stdio_file::open): Update.
 835         * tracefile-tfile.c (tfile_start): Update.
 836         * remote.c (remote_file_put, remote_file_get): Update.
 837         * nat/linux-procfs.c (linux_proc_get_int)
 838         (linux_proc_pid_get_state, linux_proc_tid_get_name): Update.
 839         * nat/linux-osdata.c (linux_common_core_of_thread): Update.
 840         (command_from_pid, commandline_from_pid, linux_xfer_osdata_cpus)
 841         (print_sockets, linux_xfer_osdata_shm, linux_xfer_osdata_sem)
 842         (linux_xfer_osdata_msg, linux_xfer_osdata_modules): Update.
 843         * nat/linux-btrace.c (linux_determine_kernel_start): Update.
 844         * linux-nat.c (linux_proc_pending_signals): Update.
 845         * dwarf2read.c (write_psymtabs_to_index): Use gdb_file_up.
 846         (file_closer): Remove.
 847         * compile/compile.c (compile_to_object): Update.
 848         * common/filestuff.h (struct gdb_file_deleter): New.
 849         (gdb_file_up): New typedef.
 850         (gdb_fopen_cloexec): Change return type.
 851         * common/filestuff.c (gdb_fopen_cloexec): Return gdb_file_up.
 852         * cli/cli-dump.c (fopen_with_cleanup): Remove.
 853         (dump_binary_file, restore_binary_file): Update.
 854         * auto-load.c (auto_load_objfile_script_1): Update.
 855
 856 2017-08-03  Tom Tromey  <tom@tromey.com>
 857
 858         * tracepoint.c (tvariables_info_1): Use ui_out_emit_table.
 859         (info_static_tracepoint_markers_command): Likewise.
 860         * solib.c (info_sharedlibrary_command): Use ui_out_emit_table.
 861         * skip.c (skip_info): Use ui_out_emit_table.
 862         * progspace.c (print_program_space): Use ui_out_emit_table.
 863         * osdata.c (info_osdata): Use ui_out_emit_table.
 864         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions): Use
 865         ui_out_emit_table.
 866         * linux-thread-db.c (info_auto_load_libthread_db): Use
 867         ui_out_emit_table.
 868         * inferior.c (print_inferior): Use ui_out_emit_table.
 869         * gdb_bfd.c (maintenance_info_bfds): Use ui_out_emit_table.
 870         * breakpoint.c (breakpoint_1): Use ui_out_emit_table.
 871         * auto-load.c (auto_load_info_scripts): Use ui_out_emit_table.
 872         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_table.
 873         * ui-out.h (class ui_out_emit_table): New.
 874
 875 2017-08-02  Maciej W. Rozycki  <macro@imgtec.com>
 876
 877         * mips-tdep.c (mips_fpu_type_str): New function.
 878         (mips_dump_tdep): Call it.
 879
 880 2017-08-01  Maciej W. Rozycki  <macro@imgtec.com>
 881
 882         * mips-tdep.c (mips_gdbarch_init): Use MIPS_FPU_TYPE to access
 883         `->mips_fpu_type'.
 884
 885 2017-07-31  Xavier Roirand  <roirand@adacore.com>
 886
 887         * solib-darwin.c (DYLD_VERSION_MAX): Increase value.
 888
 889 2017-07-27  Xavier Roirand  <roirand@adacore.com>
 890
 891         * MAINTAINERS (Write After Approval): Add Xavier Roirand.
 892
 893 2017-07-26  Yao Qi  <yao.qi@linaro.org>
 894
 895         * cli/cli-cmds.c (maintenancechecklist): New variable.
 896         * gdbcmd.h (maintenancechecklist): Declare it.
 897         * i386-linux-tdep.c (_initialize_i386_linux_tdep) [GDB_SELF_TEST]:
 898         Call i386_linux_read_description with different masks.
 899         * maint.c (maintenance_check_command): New function.
 900         (_initialize_maint_cmds): Call add_prefix_cmd.
 901         * target-descriptions.c (tdesc_reg): override operator != and ==.
 902         (tdesc_type): Likewise.
 903         (tdesc_feature): Likewise.
 904         (target_desc): Likewise.
 905         [GDB_SELF_TEST] (selftests::record_xml_tdesc): New function.
 906         (maintenance_check_xml_descriptions): New function.
 907         (_initialize_target_descriptions) Add command "xml-descriptions".
 908         * target-descriptions.h (selftests::record_xml_tdesc): Declare.
 909
 910 2017-07-26  Yao Qi  <yao.qi@linaro.org>
 911
 912         * i386-linux-tdep.c: Don't include features/i386/i386-*linux.c.
 913         Include features/i386/32bit-*.c.
 914         (i386_linux_read_description): Generate target description if it
 915         doesn't exist.
 916         (_initialize_i386_linux_tdep): Don't call _initialize_tdesc_i386
 917         functions.
 918         * features/i386/32bit-linux.c: Re-generated.
 919         * features/i386/32bit-sse.c: Likewise.
 920         * target-descriptions.c (print_c_feature::visit): Print code to
 921         set register number if needed.
 922         (print_c_feature) <m_next_regnum>: New field.
 923
 924 2017-07-26  Yao Qi  <yao.qi@linaro.org>
 925
 926         * features/Makefile (CFILES): Rename with TDESC_CFILES.
 927         (FEATURE_XMLFILES): New.
 928         (FEATURE_CFILES): New.
 929         New rules.
 930         (clean-cfiles): Remove generated c files.
 931         * features/i386/32bit-avx.c: Generated.
 932         * features/i386/32bit-avx512.c: Generated.
 933         * features/i386/32bit-core.c: Generated.
 934         * features/i386/32bit-linux.c: Generated.
 935         * features/i386/32bit-mpx.c: Generated.
 936         * features/i386/32bit-pkeys.c: Generated.
 937         * features/i386/32bit-sse.c: Generated.
 938         * target-descriptions.c: Include algorithm.
 939         (tdesc_element_visitor): Add method visit_end.
 940         (print_c_tdesc): Implement visit_end.
 941         (print_c_tdesc:: m_filename_after_features): Move it to
 942         protected.
 943         (print_c_feature): New class.
 944         (maint_print_c_tdesc_cmd): Use print_c_feature if XML file
 945         name starts with "i386/32bit-".
 946
 947 2017-07-26  Yao Qi  <yao.qi@linaro.org>
 948
 949         * target-descriptions.c (tdesc_element_visitor): New class.
 950         (tdesc_element): New class.
 951         (tdesc_reg): Inherit from tdesc_element.
 952         (tdesc_reg::accept): New function.
 953         (tdesc_type): Inherit from tdesc_element.
 954         (tdesc_type::accept): New function.
 955         (tdesc_feature): Inherit from tdesc_element.
 956         (tdesc_feature::accept): New function.
 957         (target_desc): Inherit from tdesc_element.
 958         (target_desc::target_desc): New.
 959         (target_desc::~target_desc): New.
 960         (target_desc::accept): New.
 961         (allocate_target_description): Use new.
 962         (free_target_description): Use delete.
 963         (print_c_tdesc): New class.
 964         (maint_print_c_tdesc_cmd): Adjust.
 965
 966         * features/aarch64.c: Re-generated.
 967         * features/arc-arcompact.c: Re-generated.
 968         * features/arc-v2.c: Re-generated.
 969         * features/arm/arm-with-iwmmxt.c: Re-generated.
 970         * features/arm/arm-with-m.c: Re-generated.
 971         * features/arm/arm-with-m-fpa-layout.c: Re-generated.
 972         * features/arm/arm-with-m-vfp-d16.c: Re-generated.
 973         * features/arm/arm-with-neon.c: Re-generated.
 974         * features/arm/arm-with-vfpv2.c: Re-generated.
 975         * features/arm/arm-with-vfpv3.c: Re-generated.
 976         * features/i386/amd64-avx-avx512.c: Re-generated.
 977         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
 978         * features/i386/amd64-avx.c: Re-generated.
 979         * features/i386/amd64-avx-linux.c: Re-generated.
 980         * features/i386/amd64-avx-mpx-avx512-pku.c: Re-generated.
 981         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
 982         * features/i386/amd64-avx-mpx.c: Re-generated.
 983         * features/i386/amd64-avx-mpx-linux.c: Re-generated.
 984         * features/i386/amd64.c: Re-generated.
 985         * features/i386/amd64-linux.c: Re-generated.
 986         * features/i386/amd64-mpx.c: Re-generated.
 987         * features/i386/amd64-mpx-linux.c: Re-generated.
 988         * features/i386/i386-avx-avx512.c: Re-generated.
 989         * features/i386/i386-avx-avx512-linux.c: Re-generated.
 990         * features/i386/i386-avx.c: Re-generated.
 991         * features/i386/i386-avx-linux.c: Re-generated.
 992         * features/i386/i386-avx-mpx-avx512-pku.c: Re-generated.
 993         * features/i386/i386-avx-mpx-avx512-pku-linux.c: Re-generated.
 994         * features/i386/i386-avx-mpx.c: Re-generated.
 995         * features/i386/i386-avx-mpx-linux.c: Re-generated.
 996         * features/i386/i386.c: Re-generated.
 997         * features/i386/i386-linux.c: Re-generated.
 998         * features/i386/i386-mmx.c: Re-generated.
 999         * features/i386/i386-mmx-linux.c: Re-generated.
1000         * features/i386/i386-mpx.c: Re-generated.
1001         * features/i386/i386-mpx-linux.c: Re-generated.
1002         * features/i386/x32-avx-avx512.c: Re-generated.
1003         * features/i386/x32-avx-avx512-linux.c: Re-generated.
1004         * features/i386/x32-avx.c: Re-generated.
1005         * features/i386/x32-avx-linux.c: Re-generated.
1006         * features/i386/x32.c: Re-generated.
1007         * features/i386/x32-linux.c: Re-generated.
1008         * features/microblaze.c: Re-generated.
1009         * features/microblaze-with-stack-protect.c: Re-generated.
1010         * features/mips64-dsp-linux.c: Re-generated.
1011         * features/mips64-linux.c: Re-generated.
1012         * features/mips-dsp-linux.c: Re-generated.
1013         * features/mips-linux.c: Re-generated.
1014         * features/nds32.c: Re-generated.
1015         * features/nios2.c: Re-generated.
1016         * features/nios2-linux.c: Re-generated.
1017         * features/rs6000/powerpc-32.c: Re-generated.
1018         * features/rs6000/powerpc-32l.c: Re-generated.
1019         * features/rs6000/powerpc-403.c: Re-generated.
1020         * features/rs6000/powerpc-403gc.c : Re-generated.
1021         * features/rs6000/powerpc-405.c: Re-generated.
1022         * features/rs6000/powerpc-505.c: Re-generated.
1023         * features/rs6000/powerpc-601.c: Re-generated.
1024         * features/rs6000/powerpc-602.c: Re-generated.
1025         * features/rs6000/powerpc-603.c: Re-generated.
1026         * features/rs6000/powerpc-604.c: Re-generated.
1027         * features/rs6000/powerpc-64.c: Re-generated.
1028         * features/rs6000/powerpc-64l.c: Re-generated.
1029         * features/rs6000/powerpc-7400.c: Re-generated.
1030         * features/rs6000/powerpc-750.c: Re-generated.
1031         * features/rs6000/powerpc-860.c: Re-generated.
1032         * features/rs6000/powerpc-altivec32.c: Re-generated.
1033         * features/rs6000/powerpc-altivec32l.c: Re-generated.
1034         * features/rs6000/powerpc-altivec64.c: Re-generated.
1035         * features/rs6000/powerpc-altivec64l.c: Re-generated.
1036         * features/rs6000/powerpc-cell32l.c: Re-generated.
1037         * features/rs6000/powerpc-cell64l.c: Re-generated.
1038         * features/rs6000/powerpc-e500.c: Re-generated.
1039         * features/rs6000/powerpc-e500l.c: Re-generated.
1040         * features/rs6000/powerpc-isa205-32l.c: Re-generated.
1041         * features/rs6000/powerpc-isa205-64l.c: Re-generated.
1042         * features/rs6000/powerpc-isa205-altivec32l.c: Re-generated.
1043         * features/rs6000/powerpc-isa205-altivec64l.c: Re-generated.
1044         * features/rs6000/powerpc-isa205-vsx32l.c: Re-generated.
1045         * features/rs6000/powerpc-isa205-vsx64l.c: Re-generated.
1046         * features/rs6000/powerpc-vsx32.c: Re-generated.
1047         * features/rs6000/powerpc-vsx32l.c: Re-generated.
1048         * features/rs6000/powerpc-vsx64.c: Re-generated.
1049         * features/rs6000/powerpc-vsx64l.c: Re-generated.
1050         * features/rs6000/rs6000.c: Re-generated.
1051         * features/s390-linux32.c: Re-generated.
1052         * features/s390-linux32v1.c: Re-generated.
1053         * features/s390-linux32v2.c: Re-generated.
1054         * features/s390-linux64.c: Re-generated.
1055         * features/s390-linux64v1.c: Re-generated.
1056         * features/s390-linux64v2.c: Re-generated.
1057         * features/s390-te-linux64.c: Re-generated.
1058         * features/s390-tevx-linux64.c: Re-generated.
1059         * features/s390-vx-linux64.c: Re-generated.
1060         * features/s390x-linux64.c: Re-generated.
1061         * features/s390x-linux64v1.c: Re-generated.
1062         * features/s390x-linux64v2.c: Re-generated.
1063         * features/s390x-te-linux64.c: Re-generated.
1064         * features/s390x-tevx-linux64.c: Re-generated.
1065         * features/s390x-vx-linux64.c: Re-generated.
1066         * features/sparc/sparc32-solaris.c: Re-generated.
1067         * features/sparc/sparc64-solaris.c: Re-generated.
1068         * features/tic6x-c62x.c: Re-generated.
1069         * features/tic6x-c62x-linux.c: Re-generated.
1070         * features/tic6x-c64x.c: Re-generated.
1071         * features/tic6x-c64x-linux.c: Re-generated.
1072         * features/tic6x-c64xp.c: Re-generated.
1073         * features/tic6x-c64xp-linux.c: Re-generated.
1074
1075 2017-07-26  Yao Qi  <yao.qi@linaro.org>
1076
1077         * i386-linux-tdep.c (i386_linux_read_description): New function.
1078         (i386_linux_core_read_description): Call
1079         i386_linux_read_description.
1080         * i386-linux-tdep.h (i386_linux_read_description): Declare.
1081         (tdesc_i386_linux, tdesc_i386_mmx_linux): Remove declarations.
1082         (tdesc_i386_avx_linux, tdesc_i386_mpx_linux): Likewise
1083         (tdesc_i386_avx_mpx_linux, tdesc_i386_avx_avx512_linux): Likewise.
1084         (tdesc_i386_avx_mpx_avx512_pku_linux): Likewise.
1085         * x86-linux-nat.c (x86_linux_read_description): Call
1086         i386_linux_read_description.
1087
1088 2017-07-26  Yao Qi  <yao.qi@linaro.org>
1089
1090         * NEWS: Mention it.
1091         * features/Makefile (%.c: %.xml): Pass the xml file name to
1092         command "maint print c-tdesc".
1093         * target-descriptions.c (maint_print_c_tdesc_cmd): Get file
1094         name from 'arg'.
1095
1096 2017-07-26  Yao Qi  <yao.qi@linaro.org>
1097
1098         * target-descriptions.c (target_desc): Add ctor and dtor.  Do
1099         in-class initialization.
1100         (tdesc_create_feature): Call new instead of XCNEW.
1101         (free_target_description): Ue delete.
1102
1103 2017-07-25  John Baldwin  <jhb@FreeBSD.org>
1104
1105         * configure.nat: Add "-lkvm" for NetBSD/sparc64 and fix typo.
1106
1107 2017-07-25  Yao Qi  <yao.qi@linaro.org>
1108
1109         * amd64-tdep.c (amd64_init_abi): Make argument default_tdesc
1110         constant.
1111         (amd64_x32_init_abi): Likewise.
1112         * amd64-tdep.h (amd64_init_abi): Update declaration.
1113         (amd64_x32_init_abi): Likewise.
1114
1115 2017-07-25  Yao Qi  <yao.qi@linaro.org>
1116
1117         PR tdep/21717
1118         * arm-linux-nat.c (arm_linux_fetch_inferior_registers): Update
1119         condition for FPSCR.
1120         (arm_linux_store_inferior_registers): Likewise.
1121
1122 2017-07-22  Tom Tromey  <tom@tromey.com>
1123
1124         * break-catch-syscall.c (struct catch_syscall_inferior_data)
1125         <syscalls_counts>: Now a std::vector.
1126         (get_catch_syscall_inferior_data): Use "new".
1127         (catch_syscall_inferior_data_cleanup): Use "delete".
1128         (insert_catch_syscall, remove_catch_syscall)
1129         (clear_syscall_counts): Update.
1130
1131 2017-07-22  Tom Tromey  <tom@tromey.com>
1132
1133         * break-catch-syscall.c (syscall_catchpoint)
1134         <syscalls_to_be_caught>: Now a std::vector<int>
1135         (~syscall_catchpoint): Remove.
1136         (insert_catch_syscall, remove_catch_syscall)
1137         (breakpoint_hit_catch_syscall, print_one_catch_syscall)
1138         (print_mention_catch_syscall, print_recreate_catch_syscall):
1139         Update.
1140         (create_syscall_event_catchpoint): Change type of "filter"
1141         parameter.
1142         (catch_syscall_split_args): Return a std::vector.
1143         (catch_syscall_command_1, catching_syscall_number_1): Update.
1144
1145 2017-07-22  Tom Tromey  <tom@tromey.com>
1146
1147         * break-catch-throw.c (struct exception_catchpoint)
1148         <exception_rx>: Now a std::string.
1149         (~exception_catchpoint): Remove.
1150         (print_one_detail_exception_catchpoint): Update.
1151         (handle_gnu_v3_exceptions): Change type of except_rx.
1152         (extract_exception_regexp): Return a std::string.
1153         (catch_exception_command_1): Update.
1154
1155 2017-07-22  Tom Tromey  <tom@tromey.com>
1156
1157         * break-catch-sig.c (gdb_signal_type): Remove typedef.
1158         (struct signal_catchpoint) <signals_to_be_caught>: Now a
1159         std::vector.
1160         <catch_all>: Now a bool.
1161         (~signal_catchpoint): Remove.
1162         (signal_catchpoint_insert_location)
1163         (signal_catchpoint_remove_location)
1164         (signal_catchpoint_breakpoint_hit, signal_catchpoint_print_one)
1165         (signal_catchpoint_print_mention)
1166         (signal_catchpoint_print_recreate)
1167         (signal_catchpoint_explains_signal): Update.
1168         (create_signal_catchpoint): Change type of "filter" and
1169         "catch_all".
1170         (catch_signal_split_args): Return a std::vector.  Change type of
1171         "catch_all".
1172         (catch_signal_command): Update.
1173
1174 2017-07-20  Pedro Alves  <palves@redhat.com>
1175
1176         * ada-lang.c (ada_language_defn): Make extern.
1177         (_initialize_ada_language): Remove add_language call.
1178         * c-lang.c (c_language_defn, cplus_language_defn)
1179         (asm_language_defn, minimal_language_defn): Make extern.
1180         (_initialize_c_language): Delete.
1181         * completer.c (compare_cstrings): Delete, moved to utils.h.
1182         * d-lang.c (d_language_defn): Make extern.
1183         (_initialize_d_language): Remove add_language calls.
1184         * defs.h (enum language): Add comment.
1185         * f-lang.c (f_language_defn): Make extern.
1186         (_initialize_f_language): Remove add_language call.
1187         * go-lang.c (go_language_defn): Make extern.
1188         (_initialize_go_language): Remove add_language call.
1189         * language.c: Include <algorithm>.
1190         (languages): Redefine as const array.
1191         (languages_size, languages_allocsize, DEFAULT_ALLOCSIZE): Delete.
1192         (set_language_command): Handle "local".  Use for-range loop.
1193         (set_language): Remove loop.
1194         (language_enum): Rewrite.
1195         (language_def, language_str): Remove loops.
1196         (add_language): Delete.
1197         (add_set_language_command): New, based on add_languages.
1198         (skip_language_trampoline): Adjust.
1199         (local_language_defn): Delete.
1200         (language_gdbarch_post_init): Adjust.
1201         (_initialize_language): Remove add_language calls.  Call
1202         add_set_language_command.
1203         * language.h (add_language): Delete.
1204         (auto_language_defn)
1205         (unknown_language_defn, minimal_language_defn, ada_language_defn)
1206         (asm_language_defn, c_language_defn, cplus_language_defn)
1207         (d_language_defn, f_language_defn, go_language_defn)
1208         (m2_language_defn, objc_language_defn, opencl_language_defn)
1209         (pascal_language_defn, rust_language_defn): Declare.
1210         * m2-lang.c (m2_language_defn): Make extern.
1211         (_initialize_m2_language): Remove add_language call.
1212         * objc-lang.c (objc_language_defn): Make extern.
1213         (_initialize_objc_language): Remove add_language call.
1214         * opencl-lang.c (opencl_language_defn): Make extern.
1215         (_initialize_opencl_language): Remove add_language call.
1216         * p-lang.c (pascal_language_defn): Make extern.
1217         (_initialize_pascal_language): Delete.
1218         * rust-lang.c (rust_language_defn): Make extern.
1219         (_initialize_rust_language): Delete.
1220         * utils.h (compare_cstrings): New static inline function.
1221
1222 2017-07-20  Pedro Alves  <palves@redhat.com>
1223
1224         * ada-lang.c (ada_to_fixed_type_1): Adjust.
1225         (get_var_value): Constify parameters.
1226         (get_int_var_value): Change prototype.
1227         (to_fixed_range_type): Adjust.
1228         * ada-lang.h (get_int_var_value): Change prototype.
1229
1230 2017-07-20  Pedro Alves  <palves@redhat.com>
1231
1232         * dwarf2read.c (dw2_lookup_symbol): Use
1233         SYMBOL_MATCHES_SEARCH_NAME.
1234         * psymtab.c (psym_lookup_symbol): Use SYMBOL_MATCHES_SEARCH_NAME.
1235
1236 2017-07-20  Pedro Alves  <palves@redhat.com>
1237
1238         * block.c (block_iter_name_step, block_iter_name_first)
1239         (block_iter_name_next): Delete.
1240         (block_lookup_symbol_primary): Adjust to use
1241         dict_iter_match_first/dict_iter_match_next.
1242         * block.h (block_iter_name_first, block_iter_name_next): Delete
1243         declarations.
1244         (ALL_BLOCK_SYMBOLS_WITH_NAME): Adjust to use
1245         dict_iter_match_first/dict_iter_match_next.
1246
1247 2017-07-20  Pedro Alves  <palves@redhat.com>
1248
1249         * cp-support.c (cp_find_first_component_aux): Add missing case for
1250         end of string.
1251
1252 2017-07-18  David Blaikie  <dblaikie@gmail.com>
1253
1254         * dwarf2read.c (create_cus_hash_table): Re-add lost initialization
1255         of dwo_cu's dwo_file.
1256
1257 2017-07-18  Yao Qi  <yao.qi@linaro.org>
1258
1259         * remote.c (store_registers_using_G): Remove one line comment.
1260
1261 2017-07-18  Yao Qi  <yao.qi@linaro.org>
1262
1263         * regcache.c (regcache_cpy): Simplify it.
1264         (regcache::cpy_no_passthrough): Remove it.
1265         * regcache.h (cpy_no_passthrough): Remove it.
1266         (regcache_dup, regcache_cpy): Update comments.
1267
1268 2017-07-18  Pedro Alves  <palves@redhat.com>
1269
1270         * remote-sim.c (sim_command_completer): Adjust to work with a
1271         completion_tracker instead of a VEC.
1272
1273 2017-07-17  Pedro Alves  <palves@redhat.com>
1274
1275         * completer.c (complete_source_filenames): New function.
1276         (complete_address_and_linespec_locations): New function.
1277         (location_completer): Use complete_address_and_linespec_locations.
1278         (completion_tracker::build_completion_result): Honor the tracker's
1279         request to suppress append.
1280         * completer.h (completion_tracker::suppress_append_ws)
1281         (completion_tracker::set_suppress_append_ws): New methods.
1282         (completion_tracker::m_suppress_append_ws): New field.
1283         (complete_source_filenames): New declaration.
1284         * linespec.c (linespec_complete_what): New.
1285         (struct ls_parser) <complete_what, completion_word,
1286         completion_quote_char, completion_quote_end, completion_tracker>:
1287         New fields.
1288         (string_find_incomplete_keyword_at_end): New.
1289         (linespec_lexer_lex_string): Record quote char.  If in completion
1290         mode, don't throw.
1291         (linespec_lexer_consume_token): Advance the completion word point.
1292         (linespec_lexer_peek_token): Save/restore completion info.
1293         (save_stream_and_consume_token): New.
1294         (set_completion_after_number): New.
1295         (linespec_parse_basic): Set what to complete next depending on
1296         token.  Handle function and label completions specially.
1297         (parse_linespec): Disable objc shortcut in completion mode.  Set
1298         what to complete next depending on token type.  Skip keyword if in
1299         completion mode.
1300         (complete_linespec_component, linespec_complete): New.
1301         * linespec.h (linespec_complete): Declare.
1302
1303 2017-07-17  Pedro Alves  <palves@redhat.com>
1304
1305         * linespec.c (linespec_lexer_lex_string, find_toplevel_char):
1306         Handle 'operator<' / 'operator<<'.
1307
1308 2017-07-17  Pedro Alves  <palves@redhat.com>
1309
1310         * completer.c (collect_explicit_location_matches): Handle
1311         MATCH_LABEL.
1312         (convert_explicit_location_to_linespec): New, factored out from
1313         ...
1314         (convert_explicit_location_to_sals): ... this.
1315         (complete_label): New.
1316         (linespec_complete_label, find_label_symbols_in_block): New.
1317         (find_label_symbols): Add completion_mode parameter and adjust to
1318         call find_label_symbols_in_block.
1319         * linespec.h (linespec_complete_label): Declare.
1320
1321 2017-07-17  Pedro Alves  <palves@redhat.com>
1322
1323         * ada-lang.c (ada_collect_symbol_completion_matches): Add
1324         complete_symbol_mode parameter.
1325         * cli/cli-cmds.c (complete_command): Get the completion result out
1326         of the handle_brkchars tracker if used a custom word point.
1327         * completer.c: Include "linespec.h".
1328         (enum explicit_location_match_type) <MATCH_LINE>: New enumerator.
1329         (advance_to_expression_complete_word_point): New.
1330         (completion_tracker::completes_to_completion_word): New.
1331         (complete_files_symbols): Pass down
1332         complete_symbol_mode::EXPRESSION.
1333         (explicit_options, probe_options): New.
1334         (collect_explicit_location_matches): Complete on the
1335         explictit_loc->foo instead of word.  Use
1336         linespec_complete_function.  Handle MATCH_LINE.  Handle offering
1337         keyword and options completions.
1338         (backup_text_ptr): Delete.
1339         (skip_keyword): New.
1340         (complete_explicit_location): Remove 'word' parameter.  Add
1341         language, quoted_arg_start and quoted_arg_end parameters.
1342         Rewrite, parsing left to right.
1343         (location_completer): Rewrite.
1344         (location_completer_handle_brkchars): New function.
1345         (symbol_completer): Pass down complete_symbol_mode::EXPRESSION.
1346         (enum complete_line_internal_reason): Adjust comments.
1347         (completion_tracker::discard_completions): New.
1348         (completer_handle_brkchars_func_for_completer): Handle
1349         location_completer.
1350         (gdb_custom_word_point_brkchars)
1351         (gdb_org_rl_basic_quote_characters): New.
1352         (gdb_completion_word_break_characters_throw)
1353         (completion_find_completion_word): Handle trackers that use a
1354         custom word point.
1355         (completion_tracker::advance_custom_word_point_by): New.
1356         (completion_tracker::build_completion_result): Don't rely on
1357         readline appending the quote char.
1358         (gdb_rl_attempted_completion_function_throw): Handle trackers that
1359         use a custom word point.
1360         (gdb_rl_attempted_completion_function): Restore
1361         rl_basic_quote_characters.
1362         * completer.h (class completion_tracker): Extend intro comment.
1363         (completion_tracker::set_quote_char)
1364         (completion_tracker::quote_char)
1365         (completion_tracker::set_use_custom_word_point)
1366         (completion_tracker::use_custom_word_point)
1367         (completion_tracker::custom_word_point)
1368         (completion_tracker::set_custom_word_point)
1369         (completion_tracker::advance_custom_word_point_by)
1370         (completion_tracker::completes_to_completion_word)
1371         (completion_tracker::discard_completions): New methods.
1372         (completion_tracker::m_quote_char)
1373         (completion_tracker::m_use_custom_word_point)
1374         (completion_tracker::m_custom_word_point): New fields.
1375         (advance_to_expression_complete_word_point): Declare.
1376         * f-lang.c (f_collect_symbol_completion_matches): Add
1377         complete_symbol_mode parameter.
1378         * language.h (struct language_defn)
1379         <la_collect_symbol_completion_matches>: Add complete_symbol_mode
1380         parameter.
1381         * linespec.c (linespec_keywords): Add NULL terminator.  Make extern.
1382         (linespec_complete_function): New function.
1383         (linespec_lexer_lex_keyword): Adjust.
1384         * linespec.h (linespec_keywords, linespec_complete_function): New
1385         declarations.
1386         * location.c (find_end_quote): New function.
1387         (explicit_location_lex_one): Add explicit_completion_info
1388         parameter.  Save quoting info.  Don't throw if being called for
1389         completion.  Don't handle Ada operators here.
1390         (is_cp_operator, skip_op_false_positives, first_of)
1391         (explicit_location_lex_one_function): New function.
1392         (string_to_explicit_location): Replace 'dont_throw' parameter with
1393         an explicit_completion_info pointer parameter.  Handle it.  Don't
1394         use explicit_location_lex_one to lex function names.  Use
1395         explicit_location_lex_one_function instead.
1396         * location.h (struct explicit_completion_info): New.
1397         (string_to_explicit_location): Replace 'dont_throw' parameter with
1398         an explicit_completion_info pointer parameter.
1399         * symtab.c (default_collect_symbol_completion_matches_break_on):
1400         Add complete_symbol_mode parameter.  Handle LINESPEC mode.
1401         (default_collect_symbol_completion_matches)
1402         (collect_symbol_completion_matches): Add complete_symbol_mode
1403         parameter.
1404         (collect_symbol_completion_matches_type): Pass down
1405         complete_symbol_mode::EXPRESSION.
1406         (collect_file_symbol_completion_matches): Add complete_symbol_mode
1407         parameter.  Handle LINESPEC mode.
1408         * symtab.h (complete_symbol_mode): New.
1409         (default_collect_symbol_completion_matches_break_on)
1410         (default_collect_symbol_completion_matches)
1411         (collect_symbol_completion_matches)
1412         (collect_file_symbol_completion_matches): Add complete_symbol_mode
1413         parameter.
1414
1415 2017-07-17  Pedro Alves  <palves@redhat.com>
1416
1417         * utils.c (enum class strncmp_iw_mode): New.
1418         (strcmp_iw): Rename to ...
1419         (strncmp_iw_with_mode): ... this.  Add string2_len and mode
1420         parameters.  Handle them.
1421         (strncmp_iw): New.
1422         (strcmp_iw): Reimplement as wrapper around strncmp_iw_with_mode.
1423         * utils.h (strncmp_iw): Declare.
1424         (strcmp_iw): Move describing comments here.
1425
1426 2017-07-17  Pedro Alves  <palves@redhat.com>
1427
1428         * c-exp.y (operator_stoken): Use CP_OPERATOR_LEN and
1429         CP_OPERATOR_STR.
1430         * c-typeprint.c (is_type_conversion_operator): Use
1431         CP_OPERATOR_STR.
1432         * cp-support.c (LENGTH_OF_OPERATOR): Delete.
1433         (cp_find_first_component_aux): Use CP_OPERATOR_STR and
1434         CP_OPERATOR_LEN.
1435         * cp-support.h (CP_OPERATOR_STR, CP_OPERATOR_LEN): New.
1436         * gnu-v2-abi.c (gnuv2_is_operator_name): Use CP_OPERATOR_STR.
1437         * gnu-v3-abi.c (gnuv3_is_operator_name): Use CP_OPERATOR_STR.
1438         * linespec.c (linespec_lexer_lex_string): Use CP_OPERATOR_LEN and
1439         CP_OPERATOR_STR.
1440         * location.c: Include "cp-support.h".
1441         (explicit_location_lex_one): Use CP_OPERATOR_LEN and
1442         CP_OPERATOR_STR.
1443         * symtab.c (operator_chars): Use CP_OPERATOR_STR and
1444         CP_OPERATOR_LEN.
1445
1446 2017-07-17  Pedro Alves  <palves@redhat.com>
1447
1448         * cli/cli-cmds.c (complete_command): Use a completion tracker
1449         along with completion_find_completion_word for handle_brkchars
1450         phase.
1451         * completer.c (RL_QF_SINGLE_QUOTE, RL_QF_DOUBLE_QUOTE)
1452         (RL_QF_BACKSLASH, RL_QF_OTHER_QUOTE): New.
1453         (struct gdb_rl_completion_word_info): New.
1454         (gdb_rl_find_completion_word): New.
1455         (completion_find_completion_word): New.
1456         * completer.h (completion_find_completion_word): Declare.
1457
1458 2017-07-17  Pedro Alves  <palves@redhat.com>
1459
1460         * ada-lang.c (symbol_completion_match): Adjust comments.
1461         (symbol_completion_add): Replace vector parameter with
1462         completion_tracker parameter.  Use it.
1463         (ada_make_symbol_completion_list): Rename to...
1464         (ada_collect_symbol_completion_matches): ... this.  Add
1465         completion_tracker parameter and use it.
1466         (ada_language_defn): Adjust.
1467         * break-catch-syscall.c (catch_syscall_completer): Adjust
1468         prototype and work with completion_tracker instead of VEC.
1469         * breakpoint.c (condition_completer): Adjust prototype and work
1470         with completion_tracker instead of VEC.
1471         * c-lang.c (c_language_defn, cplus_language_defn)
1472         (asm_language_defn, minimal_language_defn): Adjust to renames.
1473         * cli/cli-cmds.c (complete_command): Rework using
1474         completion_tracker.  Catch exceptions when completing.
1475         * cli/cli-decode.c (integer_unlimited_completer)
1476         (complete_on_cmdlist, complete_on_enum): Adjust prototype and work
1477         with completion_tracker instead of VEC.
1478         * command.h (struct completion_tracker): Forward declare.
1479         (completer_ftype, completer_handle_brkchars_ftype): Change
1480         types.
1481         (complete_on_cmdlist, complete_on_enum): Adjust.
1482         * completer.c: Include <algorithm>.
1483         (struct gdb_completer_state): New.
1484         (current_completion): New global.
1485         (readline_line_completion_function): Delete.
1486         (noop_completer, filename_completer)
1487         (filename_completer_handle_brkchars, complete_files_symbols)
1488         (linespec_location_completer): Adjust to work with a
1489         completion_tracker instead of a VEC.
1490         (string_or_empty): New.
1491         (collect_explicit_location_matches): Adjust to work with a
1492         completion_tracker instead of a VEC.
1493         (explicit_location_completer): Rename to ...
1494         (complete_explicit_location): ... this and adjust to work with a
1495         completion_tracker instead of a VEC.
1496         (location_completer): Adjust to work with a completion_tracker
1497         instead of a VEC.
1498         (add_struct_fields): Adjust to work with a completion_list instead
1499         of VEC.
1500         (expression_completer): Rename to ...
1501         (complete_expression): ... this and adjust to work with a
1502         completion_tracker instead of a VEC.  Use complete_files_symbols.
1503         (expression_completer): Reimplement on top of complete_expression.
1504         (symbol_completer): Adjust to work with a completion_tracker
1505         instead of a VEC.
1506         (enum complete_line_internal_reason): Add describing comments.
1507         (complete_line_internal_normal_command): Adjust to work with a
1508         completion_tracker instead of a VEC.
1509         (complete_line_internal): Rename to ...
1510         (complete_line_internal_1): ... this and adjust to work with a
1511         completion_tracker instead of a VEC.  Assert TEXT is NULL in the
1512         handle_brkchars phase.
1513         (new_completion_tracker): Delete.
1514         (complete_line_internal): Reimplement as TRY/CATCH wrapper around
1515         complete_line_internal_1.
1516         (free_completion_tracker): Delete.
1517         (INITIAL_COMPLETION_HTAB_SIZE): New.
1518         (completion_tracker::completion_tracker)
1519         (completion_tracker::~completion_tracker): New.
1520         (maybe_add_completion): Delete.
1521         (completion_tracker::maybe_add_completion)
1522         (completion_tracker::add_completion)
1523         (completion_tracker::add_completions): New.
1524         (throw_max_completions_reached_error): Delete.
1525         (complete_line): Adjust to work with a completion_tracker instead
1526         of a VEC.  Don't create a completion_tracker_t or check for max
1527         completions here.
1528         (command_completer, command_completer_handle_brkchars)
1529         (signal_completer, reg_or_group_completer_1)
1530         (reg_or_group_completer, default_completer_handle_brkchars):
1531         Adjust to work with a completion_tracker.
1532         (gdb_completion_word_break_characters_throw): New.
1533         (gdb_completion_word_break_characters): Reimplement.
1534         (line_completion_function): Delete.
1535         (completion_tracker::recompute_lowest_common_denominator)
1536         (expand_preserving_ws)
1537         (completion_tracker::build_completion_result)
1538         (completion_result::completion_result)
1539         (completion_result::completion_result)
1540         (completion_result::~completion_result)
1541         (completion_result::completion_result)
1542         (completion_result::release_match_list, compare_cstrings)
1543         (completion_result::sort_match_list)
1544         (completion_result::reset_match_list)
1545         (gdb_rl_attempted_completion_function_throw)
1546         (gdb_rl_attempted_completion_function): New.
1547         * completer.h (completion_list, struct completion_result)
1548         (class completion_tracker): New.
1549         (complete_line): Add completion_tracker parameter.
1550         (readline_line_completion_function): Delete.
1551         (gdb_rl_attempted_completion_function): New.
1552         (noop_completer, filename_completer, expression_completer)
1553         (location_completer, symbol_completer, command_completer)
1554         (signal_completer, reg_or_group_completer): Update prototypes.
1555         (completion_tracker_t, new_completion_tracker)
1556         (make_cleanup_free_completion_tracker): Delete.
1557         (enum maybe_add_completion_enum): Delete.
1558         (maybe_add_completion): Delete.
1559         (throw_max_completions_reached_error): Delete.
1560         * corefile.c (complete_set_gnutarget): Adjust to work with a
1561         completion_tracker instead of a VEC.
1562         * cp-abi.c (cp_abi_completer): Adjust to work with a
1563         completion_tracker instead of a VEC.
1564         * d-lang.c (d_language_defn): Adjust.
1565         * disasm.c (disassembler_options_completer): Adjust to work with a
1566         completion_tracker instead of a VEC.
1567         * f-lang.c (f_make_symbol_completion_list): Rename to ...
1568         (f_collect_symbol_completion_matches): ... this.  Adjust to work
1569         with a completion_tracker instead of a VEC.
1570         (f_language_defn): Adjust.
1571         * go-lang.c (go_language_defn): Adjust.
1572         * guile/scm-cmd.c (cmdscm_add_completion, cmdscm_completer):
1573         Adjust to work with a completion_tracker instead of a VEC.
1574         * infrun.c (handle_completer): Likewise.
1575         * interps.c (interpreter_completer): Likewise.
1576         * interps.h (interpreter_completer): Likewise.
1577         * language.c (unknown_language_defn, auto_language_defn)
1578         (local_language_defn): Adjust.
1579         * language.h (language_defn::la_make_symbol_completion_list):
1580         Rename to ...
1581         (language_defn::la_collect_symbol_completion_matches): ... this
1582         and adjust to work with a completion_tracker instead of a VEC.
1583         * m2-lang.c (m2_language_defn): Adjust.
1584         * objc-lang.c (objc_language_defn): Adjust.
1585         * opencl-lang.c (opencl_language_defn): Adjust.
1586         * p-lang.c (pascal_language_defn): Adjust.
1587         * python/py-cmd.c (cmdpy_completer_helper): Handle NULL word.
1588         (cmdpy_completer_handle_brkchars, cmdpy_completer): Adjust to work
1589         with a completion_tracker.
1590         * rust-lang.c (rust_language_defn): Adjust.
1591         * symtab.c (free_completion_list, do_free_completion_list)
1592         (return_val, completion_tracker): Delete.
1593         (completion_list_add_name, completion_list_add_symbol)
1594         (completion_list_add_msymbol, completion_list_objc_symbol)
1595         (completion_list_add_fields, add_symtab_completions): Add
1596         completion_tracker parameter and use it.
1597         (default_make_symbol_completion_list_break_on_1): Rename to...
1598         (default_collect_symbol_completion_matches_break_on): ... this.
1599         Add completion_tracker parameter and use it instead of allocating
1600         a completion tracker here.
1601         (default_make_symbol_completion_list_break_on): Delete old
1602         implementation.
1603         (default_make_symbol_completion_list): Delete.
1604         (default_collect_symbol_completion_matches): New.
1605         (make_symbol_completion_list): Delete.
1606         (collect_symbol_completion_matches): New.
1607         (make_symbol_completion_type): Rename to ...
1608         (collect_symbol_completion_matches_type): ... this.  Add
1609         completion_tracker parameter and use it instead of VEC.
1610         (make_file_symbol_completion_list_1): Rename to...
1611         (collect_file_symbol_completion_matches): ... this.  Add
1612         completion_tracker parameter and use it instead of VEC.
1613         (make_file_symbol_completion_list): Delete.
1614         (add_filename_to_list): Use completion_list instead of a VEC.
1615         (add_partial_filename_data::list): Now a completion_list.
1616         (make_source_files_completion_list): Work with a completion_list
1617         instead of a VEC.
1618         * symtab.h: Include "completer.h".
1619         (default_make_symbol_completion_list_break_on)
1620         (default_make_symbol_completion_list, make_symbol_completion_list)
1621         (make_symbol_completion_type, make_file_symbol_completion_list)
1622         (make_source_files_completion_list): Delete.
1623         (default_collect_symbol_completion_matches_break_on)
1624         (default_collect_symbol_completion_matches)
1625         (collect_symbol_completion_matches)
1626         (collect_symbol_completion_matches_type)
1627         (collect_file_symbol_completion_matches)
1628         (make_source_files_completion_list): New.
1629         * top.c (init_main): Don't install a rl_completion_entry_function
1630         hook.  Install a rl_attempted_completion_function hook instead.
1631         * tui/tui-layout.c (layout_completer): Adjust to work with a
1632         completion_tracker.
1633         * tui/tui-regs.c (tui_reggroup_completer):
1634         * tui/tui-win.c (window_name_completer, focus_completer)
1635         (winheight_completer): Adjust to work with a completion_tracker.
1636         * value.c: Include "completer.h".
1637         (complete_internalvar): Adjust to work with a completion_tracker.
1638         * value.h (complete_internalvar): Likewise.
1639
1640 2017-07-17  Pedro Alves  <palves@redhat.com>
1641
1642         * cli/cli-decode.c (set_cmd_completer_handle_brkchars): Adjust to
1643         renames.
1644         * cli/cli-decode.h (struct cmd_list_element) <completer>: Move
1645         comments to completer_ftype's declaration.
1646         <completer_handle_brkchars>: Change type to
1647         completer_handle_brkchars_ftype.
1648         * command.h (completer_ftype): Add describing comment and give
1649         names to parameters.
1650         (completer_ftype_void): Rename to ...
1651         (completer_handle_brkchars_ftype) ... this.  Add describing comment.
1652         (set_cmd_completer_handle_brkchars): Adjust.
1653         * completer.c (filename_completer_handle_brkchars): New function.
1654         (complete_line_internal_normal_command): New function, factored
1655         out from ...
1656         (complete_line_internal): ... here.
1657         (command_completer_handle_brkchars)
1658         (default_completer_handle_brkchars)
1659         (completer_handle_brkchars_func_for_completer): New functions.
1660         * completer.h (set_gdb_completion_word_break_characters): Delete
1661         declaration.
1662         (completer_handle_brkchars_func_for_completer): New declaration.
1663         * python/py-cmd.c (cmdpy_completer_handle_brkchars): Adjust to use
1664         completer_handle_brkchars_func_for_completer.
1665
1666 2017-07-17  Pedro Alves  <palves@redhat.com>
1667
1668         * completer.c (symbol_completer): New function, based on
1669         make_symbol_completion_list_fn.
1670         * completer.h (symbol_completer): New declaration.
1671         * guile/scm-cmd.c (cmdscm_completers): Adjust.
1672         * python/py-cmd.c (completers): Adjust.
1673         * symtab.c (make_symbol_completion_list_fn): Delete.
1674         * symtab.h (make_symbol_completion_list_fn): Delete.
1675         * cli/cli-decode.c (add_cmd): Adjust.
1676
1677 2017-07-17  Pedro Alves  <palves@redhat.com>
1678
1679         * Makefile.in (COMMON_OBS): Add filename-seen-cache.o.
1680         * dwarf2read.c: Include "filename-seen-cache.h".
1681         * dwarf2read.c (dwarf2_per_objfile) <filenames_cache>: New field.
1682         (dw2_map_symbol_filenames): Build and use a filenames_seen_cache.
1683         * filename-seen-cache.c: New file.
1684         * filename-seen-cache.h: New file.
1685         * symtab.c: Include "filename-seen-cache.h".
1686         (struct filename_seen_cache, INITIAL_FILENAME_SEEN_CACHE_SIZE)
1687         (create_filename_seen_cache, clear_filename_seen_cache)
1688         (delete_filename_seen_cache, filename_seen): Delete, parts moved
1689         to filename-seen-cache.h/filename-seen-cache.c.
1690         (output_source_filename, sources_info)
1691         (maybe_add_partial_symtab_filename)
1692         (make_source_files_completion_list): Adjust to use
1693         filename_seen_cache.
1694
1695 2017-07-17  Pedro Alves  <palves@redhat.com>
1696
1697         * dwarf2read.c (dwarf2_per_objfile): In-class initialize all
1698         fields.
1699         (dwarf2_per_objfile::dwarf2_per_objfile(objfile*, const
1700         dwarf2_debug_sections*)): New.
1701         (dwarf2_per_objfile::dwarf2_per_objfile(const
1702         dwarf2_per_objfile&)): Declare as deleted.
1703         (dwarf2_per_objfile::operator=): Declare as deleted.
1704         (dwarf2_per_objfile::dwarf2_per_objfile)
1705         (dwarf2_per_objfile::~dwarf2_per_objfile)
1706         (dwarf2_per_objfile::free_cached_comp_units): New.
1707         (dwarf2_has_info): dwarf2_per_objfile initialization code moved to
1708         ctor.  Call dwarf2_per_objfile's ctor manually.
1709         (dwarf2_locate_sections): Deleted/refactored as ...
1710         (dwarf2_per_objfile::locate_sections): ... this new method.
1711         (free_cached_comp_units): Defer to
1712         dwarf2_per_objfile::free_cached_comp_units.
1713         (dwarf2_free_objfile): Call dwarf2_per_objfile's dtor manually.
1714
1715 2017-07-14  Tom Tromey  <tom@tromey.com>
1716
1717         PR rust/21764:
1718         * rust-exp.y (convert_ast_to_expression): Add "want_type"
1719         parameter.
1720         <UNOP_SIZEOF>: Split into separate case.
1721         <UNOP_VAR_VALUE>: Handle want_type.  Add error case.
1722
1723 2017-07-14  Tom Tromey  <tom@tromey.com>
1724
1725         PR rust/21763:
1726         * symtab.c (symbol_matches_domain): Add language_rust to special
1727         case.
1728         * rust-exp.y (convert_ast_to_expression) <OP_VAR_VALUE>: Don't
1729         treat LOC_TYPEDEF symbols as variables.
1730
1731 2017-07-14  Pedro Alves  <palves@redhat.com>
1732
1733         * symtab.c (make_file_symbol_completion_list_1): Iterate over
1734         symtabs matching all symtabs with SRCFILE as file name instead of
1735         only considering the first hit, with lookup_symtab.
1736
1737 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
1738
1739         * ax-gdb.c (gen_aggregate_elt_ref): Remove operand_name and
1740         operator_name parameters.
1741         (gen_expr): Update function call.
1742
1743 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
1744
1745         * dwarf2loc.h (dwarf2_compile_expr_to_ax): Remove gdbarch
1746         parameter.
1747         * symtab.h (struct symbol_computed_ops::tracepoint_var_ref):
1748         Likewise.
1749         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove gdbarch
1750         parameter, use agent_expr::gdbarch instead, update function
1751         calls.
1752         (locexpr_tracepoint_var_ref): Likewise.
1753         (loclist_tracepoint_var_ref): Likewise.
1754         * ax-gdb.c (gen_trace_static_fields): Likewise.
1755         (gen_traced_pop): Likewise.
1756         (gen_frame_args_address): Likewise.
1757         (gen_frame_locals_address): Likewise.
1758         (gen_var_ref): Likewise.
1759         (gen_struct_ref_recursive): Likewise.
1760         (gen_static_field): Likewise.
1761         (gen_maybe_namespace_elt): Likewise.
1762         (gen_expr): Likewise.
1763         (gen_trace_for_var): Likewise.
1764         (gen_trace_for_expr): Likewise.
1765         (gen_trace_for_return_address): Likewise.
1766
1767 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
1768
1769         * ax-gdb.c (gen_deref, gen_address_of): Remove unused ax
1770         parameter.
1771         (gen_struct_ref, gen_expr, gen_expr_binop_rest): Update call.
1772
1773 2017-07-14  Simon Marchi  <simon.marchi@ericsson.com>
1774
1775         * ax-gdb.c (gen_usual_unary): Remove exp parameter, get gdbarch
1776         from ax, update calls.
1777         (gen_usual_arithmetic): Likewise.
1778         (gen_integral_promotions): Likewise.
1779         (gen_bitfield_ref): Likewise.
1780         (gen_primitive_field): Likewise.
1781         (gen_struct_ref_recursive): Likewise.
1782         (gen_struct_ref): Likewise.
1783         (gen_maybe_namespace_elt): Likewise.
1784         (gen_struct_elt_for_reference): Likewise.
1785         (gen_namespace_elt): Likewise.
1786         (gen_aggregate_elt_ref): Likewise.
1787         (gen_expr): Get gdbarch from ax, update calls.
1788         (gen_expr_binop_rest): Likewise.
1789
1790 2017-07-13  Pedro Alves  <palves@redhat.com>
1791
1792         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Pass tdesc_amd64
1793         as default tdesc.
1794         * amd64-dicos-tdep.c (amd64_dicos_init_abi):
1795         * amd64-fbsd-tdep.c (amd64fbsd_init_abi):
1796         * amd64-linux-tdep.c (amd64_linux_init_abi): Pass
1797         tdesc_amd64_linux as default tdesc.  Get final tdesc from the
1798         tdep.
1799         (amd64_x32_linux_init_abi): Pass tdesc_x32_linux as default tdesc.
1800         Get final tdesc from the tdep.
1801         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Pass tdesc_amd64 as
1802         default tdesc.
1803         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
1804         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
1805         * amd64-tdep.c (amd64_init_abi): Add 'default_tdesc' parameter.
1806         Use it as default tdesc.
1807         (amd64_x32_init_abi): Add 'default_tdesc' parameter, and pass it
1808         down to amd_init_abi.  No longer handle fallback tdesc here.
1809         * amd64-tdep.h (tdesc_x32): Declare.
1810         (amd64_init_abi, amd64_x32_init_abi): Add 'default_tdesc'
1811         parameter.
1812         * amd64-windows-tdep.c (amd64_windows_init_abi): Pass tdesc_amd64
1813         as default tdesc.
1814
1815 2017-07-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
1816
1817         * s390-linux-tdep.c (s390_process_record): Add support for
1818         instructions new in arch12.
1819
1820 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
1821
1822         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers): Use
1823         PT_GETFSBASE and PT_GETGSBASE.
1824         (amd64bsd_store_inferior_registers): Use PT_SETFSBASE and
1825         PT_SETGSBASE.
1826
1827 2017-07-11  John Baldwin  <jhb@FreeBSD.org>
1828
1829         * features/Makefile (amd64.dat, amd64-avx.dat, amd64-mpx.dat)
1830         (amd64-avx-mpx.dat, amd64-avx-avx512.dat)
1831         (amd64-avx-mpx-avx512-pku.dat): Add i386/64bit-segments.xml in
1832         those rules.
1833         * features/i386/amd64-avx-avx512.xml: Add 64bit-segments.xml.
1834         * features/i386/amd64-avx-mpx-avx512-pku.xml: Add 64bit-segments.xml.
1835         * features/i386/amd64-avx-mpx.xml: Add 64bit-segments.xml.
1836         * features/i386/amd64-avx.xml: Add 64bit-segments.xml.
1837         * features/i386/amd64-mpx.xml: Add 64bit-segments.xml.
1838         * features/i386/amd64.xml: Add 64bit-segments.xml.
1839         * features/i386/amd64-avx-avx512.c: Regenerated.
1840         * features/i386/amd64-avx-mpx-avx512-pku.c: Regenerated.
1841         * features/i386/amd64-avx-mpx.c: Regenerated.
1842         * features/i386/amd64-avx.c: Regenerated.
1843         * features/i386/amd64-mpx.c: Regenerated.
1844         * features/i386/amd64.c: Regenerated.
1845         * regformats/i386/amd64-avx-avx512.dat: Regenerated.
1846         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
1847         * regformats/i386/amd64-avx-mpx.dat: Regenerated.
1848         * regformats/i386/amd64-avx.dat: Regenerated.
1849         * regformats/i386/amd64-mpx.dat: Regenerated.
1850         * regformats/i386/amd64.dat: Regenerated.
1851
1852 2017-07-10  Yao Qi  <yao.qi@linaro.org>
1853
1854         * features/i386/amd64-avx-avx512-linux.c: Re-generated.
1855         * features/i386/amd64-avx-mpx-avx512-pku-linux.c: Re-generated.
1856
1857 2017-07-10  Anton Kolesov  <Anton.Kolesov@synopsys.com>
1858
1859         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add setenv and
1860         unsetenv.
1861         * gnulib/aclocal.m4: Regenerate.
1862         * gnulib/config.in: Regenerate.
1863         * gnulib/configure: Regenerate.
1864         * gnulib/import/Makefile.am: Regenerate.
1865         * gnulib/import/Makefile.in: Regenerate.
1866         * gnulib/import/m4/gnulib-cache.m4: Regenerate.
1867         * gnulib/import/m4/gnulib-comp.m4: Regenerate.
1868         * gnulib/import/m4/environ.m4: New file.
1869         * gnulib/import/m4/setenv.m4: New file.
1870         * gnulib/import/setenv.c: New file.
1871         * gnulib/import/unsetenv.c: New file.
1872
1873 2017-07-09  Simon Marchi  <simon.marchi@ericsson.com>
1874
1875         * compile/compile-loc2c.c (do_compile_dwarf_expr_to_c): Read
1876         address when op is DW_OP_addr.
1877
1878 2017-07-09  Tom Tromey  <tom@tromey.com>
1879
1880         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Reverse size
1881         check and apply to outer type.
1882
1883 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
1884
1885         * fbsd-tdep.c (LWPINFO_OFFSET, LWPINFO_PL_FLAGS)
1886         (LWPINFO64_PL_SIGINFO, LWPINFO32_PL_SIGINFO, PL_FLAG_SI)
1887         (SIZE64_SIGINFO_T, SIZE32_SIGINFO_T, fbsd_core_xfer_siginfo): New.
1888         (fbsd_init_abi): Install gdbarch "core_xfer_siginfo" method.
1889
1890 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
1891
1892         * fbsd-tdep.c (fbsd_core_thread_name): Use thread_section_name.
1893
1894 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
1895
1896         * corelow.c (get_core_siginfo): Remove.
1897         (core_xfer_partial): Use the gdbarch "core_xfer_siginfo" method
1898         instead of get_core_siginfo.
1899         * gdbarch.sh (core_xfer_siginfo): New gdbarch callback.
1900         * gdbarch.h: Re-generate.
1901         * gdbarch.c: Re-generate.
1902         * linux-tdep.c (linux_core_xfer_siginfo): New.
1903         (linux_init_abi): Install gdbarch "core_xfer_siginfo" method.
1904
1905 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
1906
1907         * corelow.c (thread_section_name): Move to ...
1908         * gdbcore.h (thread_section_name): ... here.
1909
1910 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
1911
1912         * fbsd-nat.c [PT_LWPINFO && __LP64__] (union sigval32)
1913         (struct siginfo32): New.
1914         [PT_LWPINFO] (fbsd_siginfo_size, fbsd_convert_siginfo): New.
1915         (fbsd_xfer_partial) [PT_LWPINFO]: Handle TARGET_OBJECT_SIGNAL_INFO
1916         via ptrace(PT_LWPINFO).
1917
1918 2017-07-07  John Baldwin  <jhb@FreeBSD.org>
1919
1920         * fbsd-tdep.c (fbsd_gdbarch_data_handle, struct fbsd_gdbarch_data)
1921         (init_fbsd_gdbarch_data, get_fbsd_gdbarch_data)
1922         (fbsd_get_siginfo_type): New.
1923         (fbsd_init_abi): Install gdbarch "get_siginfo_type" method.
1924         (_initialize_fbsd_tdep): New.
1925
1926 2017-07-06  David Blaikie  <dblaikie@gmail.com>
1927
1928         * dwarf2read.c (struct dwo_file): Use a htab of dwo_unit* (rather than
1929         a singular dwo_unit*) to support multiple CUs in the same way that
1930         multiple TUs are supported.
1931         (create_cus_hash_table): Replace create_dwo_cu with a function for
1932         parsing multiple CUs from a DWO file.
1933         (open_and_init_dwo_file): Use create_cus_hash_table rather than
1934         create_dwo_cu.
1935         (lookup_dwo_cutu): Lookup CU in the hash table in the dwo_file with
1936         htab_find, rather than comparing the signature to a singleton CU in
1937         the dwo_file.
1938
1939 2017-07-06  Pedro Alves  <palves@redhat.com>
1940
1941         * python/py-unwind.c (pyuw_dealloc_cache): Fix for loop condition.
1942
1943 2017-07-04  Pedro Alves  <palves@redhat.com>
1944
1945         * gdbtypes.c (recursive_dump_type): Don't reference TYPE_STATIC.
1946         * gdbtypes.h (TYPE_STATIC): Delete.
1947         (struct fn_field) <is_public, is_abstract, is_static, is_final,
1948         is_synchronized, is_native>: Delete.
1949         <dummy>: Bump.
1950         (TYPE_FN_FIELD_PUBLIC, TYPE_FN_FIELD_STATIC, TYPE_FN_FIELD_FINAL)
1951         (TYPE_FN_FIELD_SYNCHRONIZED, TYPE_FN_FIELD_NATIVE)
1952         (TYPE_FN_FIELD_ABSTRACT): Delete.
1953
1954 2017-07-03  Simon Marchi  <simon.marchi@ericsson.com>
1955
1956         * buffer.h (buffer_finish): Fix spelling mistakes.
1957
1958 2017-07-01  Eli Zaretskii  <eliz@gnu.org>
1959
1960         * .dir-locals.el: Automatically switch to C-style comments in
1961         versions of Emacs that support the feature.
1962
1963 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
1964             Pedro Alves  <palves@redhat.com>
1965
1966         PR cli/21688
1967         * cli/cli-script.c (command_name_equals_not_inline): Remove function.
1968         (process_next_line): New variable 'inline_cmd'.
1969         Adjust 'if' clauses for "python", "compile" and "guile" to use
1970         'command_name_equals' and check for '!inline_cmd'.
1971
1972 2017-06-30  Sergio Durigan Junior  <sergiodj@redhat.com>
1973
1974         PR cli/21688
1975         * cli/cli-script.c (command_name_equals_not_inline): New function.
1976         (process_next_line): Adjust 'if' clauses for "python", "compile"
1977         and "guile" to use command_name_equals_not_inline.
1978
1979 2017-06-29  Pedro Alves  <palves@redhat.com>
1980
1981         * completer.c (expression_completer): Call
1982         linespec_location_completer instead of location_completer.
1983
1984 2017-06-29  Pedro Alves  <palves@redhat.com>
1985
1986         * completer.c (expression_completer): Remove code that recomputes
1987         'text' from 'word'.
1988
1989 2017-06-29  Yao Qi  <yao.qi@linaro.org>
1990
1991         * regformats/regdat.sh: Generate code with
1992         "ifndef IN_PROCESS_AGENT".
1993
1994 2017-06-28  Pedro Alves  <palves@redhat.com>
1995
1996         * command.h: Include "common/scoped_restore.h".
1997
1998 2017-06-28  Yao Qi  <yao.qi@linaro.org>
1999
2000         * mi/mi-cmd-break.c (mi_argv_to_format): Use obstack_grow_str
2001         instead of obstack_grow.
2002
2003 2017-06-28  Doug Gilmore  <Doug.Gilmore@imgtec.com>
2004
2005         PR gdb/21337
2006         * symfile.c (reread_symbols): Call objfiles_changed just before
2007         read_symbols.
2008
2009 2017-06-27  Pedro Alves  <palves@redhat.com>
2010
2011         * symtab.c (COMPLETION_LIST_ADD_SYMBOL)
2012         (MCOMPLETION_LIST_ADD_SYMBOL): Delete macros, replace with ...
2013         (completion_list_add_symbol, completion_list_add_msymbol):
2014         ... these new functions.
2015         (add_symtab_completions)
2016         (default_make_symbol_completion_list_break_on_1): Adjust.
2017
2018 2017-06-27  Pedro Alves  <palves@redhat.com>
2019
2020         * objfiles.c (get_objfile_bfd_data): Call bfd_alloc instead of
2021         bfd_zalloc.  Call objfile_per_bfd_storage's ctor.
2022         (free_objfile_per_bfd_storage): Call objfile_per_bfd_storage's
2023         dtor.
2024         * objfiles.h (objfile_per_bfd_storage): Add ctor.  Make
2025         'storage_obstack' field an auto_obstack.  In-class initialize all
2026         non-bitfield fields.  Make minsyms_read bool.
2027         * symfile.c (read_symbols): Adjust.
2028
2029 2017-06-27  Alan Hayward  <alan.hayward@arm.com>
2030
2031         * remote-sim.c (gdbsim_fetch_register): Use byte_vector.
2032         (gdbsim_store_register): Likewise.
2033
2034 2017-06-27  Pedro Alves  <palves@redhat.com>
2035
2036         * c-exp.y (name_obstack): Now an auto_obstack.
2037         (yylex): Use auto_obstack::clear.
2038         (c_parse): Use auto_obstack::clear instead of reinitializing and
2039         freeing the obstack.
2040         * c-lang.c (evaluate_subexp_c): Use auto_obstack.
2041         * d-exp.y (name_obstack): Now an auto_obstack.
2042         (yylex): Use auto_obstack::clear.
2043         (d_parse): Use auto_obstack::clear instead of reinitializing and
2044         freeing the obstack.
2045         * dwarf2loc.c (fetch_const_value_from_synthetic_pointer): Use
2046         auto_obstack.
2047         * dwarf2read.c (create_addrmap_from_index)
2048         (dwarf2_build_psymtabs_hard)
2049         (update_enumeration_type_from_children): Likewise.
2050         * gdb_obstack.h (auto_obstack): New type.
2051         * go-exp.y (name_obstack): Now an auto_obstack.
2052         (build_packaged_name): Use auto_obstack::clear.
2053         (go_parse): Use auto_obstack::clear instead of reinitializing and
2054         freeing the obstack.
2055         * linux-tdep.c (linux_make_mappings_corefile_notes): Use
2056         auto_obstack.
2057         * printcmd.c (printf_wide_c_string, ui_printf): Use auto_obstack.
2058         * rust-exp.y (work_obstack): Now an auto_obstack.
2059         (rust_parse, rust_lex_tests): Use auto_obstack::clear instead of
2060         reinitializing and freeing the obstack.
2061         * utils.c (do_obstack_free, make_cleanup_obstack_free): Delete.
2062         (host_char_to_target): Use auto_obstack.
2063         * utils.h (make_cleanup_obstack_free): Delete declaration.
2064         * valprint.c (generic_emit_char, generic_printstr): Use
2065         auto_obstack.
2066
2067 2017-06-27  Simon Marchi  <simon.marchi@ericsson.com>
2068
2069         * darwin-nat.c (darwin_check_new_threads): Don't handle dummy
2070         thread.
2071         (darwin_init_thread_list): Don't update dummy thread.
2072         (darwin_create_inferior, darwin_attach): Don't add a dummy thread.
2073
2074 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
2075
2076         * record-full.c (netorder16): Remove.
2077
2078 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
2079
2080         * common/diagnostics.h: Define macros for GCC.
2081         (DIAGNOSTIC_IGNORE_UNUSED_FUNCTION): New macro.
2082         * common/vec.h: Include diagnostics.h.
2083         (DIAGNOSTIC_IGNORE_UNUSED_VEC_FUNCTION): New macro.
2084         (DEF_VEC_I, DEF_VEC_P, DEF_VEC_O): Ignore -Wunused-function
2085         warning.
2086
2087 2017-06-26  Simon Marchi  <simon.marchi@ericsson.com>
2088
2089         * common/diagnostics.h (DIAGNOSTIC_IGNORE_DEPRECATED_REGISTER):
2090         New macro.
2091         * ada-lex.l: Ignore deprecated register warnings.
2092
2093 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
2094
2095         * main.c (get_init_files): Replace "SYSTEM_GDBINIT +
2096         datadir_len" with "&SYSTEM_GDBINIT[datadir_len]".
2097
2098 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
2099
2100         * dtrace-probe.c (dtrace_process_dof_probe): Put semi-colon on
2101         its own line.
2102
2103 2017-06-25  Simon Marchi  <simon.marchi@ericsson.com>
2104
2105         * nat/x86-dregs.c (x86_show_dr): Print registers one per line.
2106
2107 2017-06-23  Alan Hayward  <alan.hayward@arm.com>
2108
2109         * xtensa-tdep.c (XTENSA_MAX_REGISTER_SIZE): Add.
2110         (xtensa_register_write_masked): Use XTENSA_MAX_REGISTER_SIZE.
2111         (xtensa_register_read_masked): Likewise.
2112
2113 2017-06-22  Sergio Durigan Junior  <sergiodj@redhat.com>
2114
2115         * common/environ.c (gdb_environ::unset): Update comment.
2116
2117 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
2118
2119         * python/py-unwind.c (pyuw_sniffer): Allocate space for
2120         registers.
2121
2122 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
2123
2124         * record-full.c (record_full_exec_insn): Use byte_vector.
2125
2126 2017-06-22  Yao Qi  <yao.qi@linaro.org>
2127
2128         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Regenerated.
2129         * regformats/i386/amd64-avx-mpx-avx512-pku.dat: Regenerated.
2130
2131 2017-06-22  Alan Hayward  <alan.hayward@arm.com>
2132
2133         * remote.c (cached_reg): Move from here...
2134         * regcache.h (cached_reg): ...to here.
2135         * python/py-unwind.c (struct reg_info): Remove.
2136         (cached_frame_info): Use cached_reg_t.
2137         (pyuw_prev_register): Likewise.
2138         (pyuw_sniffer): Use cached_reg_t and allocate registers.
2139         (pyuw_dealloc_cache): Free all registers.
2140
2141 2017-06-22  Pedro Alves  <palves@redhat.com>
2142             Simon Marchi  <simon.marchi@ericsson.com>
2143
2144         * unittests/environ-selftests.c (run_tests): Ignore -Wself-move
2145         warning.
2146         * common/diagnostics.h: New file.
2147
2148 2017-06-22  Pedro Alves  <palves@redhat.com>
2149
2150         * common/agent.h: Add include guards.
2151
2152 2017-06-21  Simon Marchi  <simon.marchi@ericsson.com>
2153
2154         * target.h (struct target_ops) <to_xfer_partial>: Update doc to
2155         talk about addressable units instead of bytes.
2156
2157 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
2158
2159         * common/environ.c (gdb_environ::unset): Use '::iterator' instead
2160         of '::const_iterator'.
2161
2162 2017-06-20  Sergio Durigan Junior  <sergiodj@redhat.com>
2163
2164         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
2165         'unittests/environ-selftests.c'.
2166         (SUBDIR_UNITTESTS_OBS): Add 'environ-selftests.o'.
2167         * charset.c (find_charset_names): Declare object 'iconv_env'.
2168         Update code to use 'iconv_env' object.  Remove call to
2169         'free_environ'.
2170         * common/environ.c: Include <utility>.
2171         (make_environ): Delete function.
2172         (free_environ): Delete function.
2173         (gdb_environ::clear): New function.
2174         (gdb_environ::operator=): New function.
2175         (gdb_environ::get): Likewise.
2176         (environ_vector): Delete function.
2177         (set_in_environ): Delete function.
2178         (gdb_environ::set): New function.
2179         (unset_in_environ): Delete function.
2180         (gdb_environ::unset): New function.
2181         (gdb_environ::envp): Likewise.
2182         * common/environ.h: Include <vector>.
2183         (struct gdb_environ): Delete; transform into...
2184         (class gdb_environ): ... this class.
2185         (free_environ): Delete prototype.
2186         (init_environ, get_in_environ, set_in_environ, unset_in_environ,
2187         environ_vector): Likewise.
2188         * infcmd.c (run_command_1): Update code to call
2189         'envp' from 'gdb_environ' class.
2190         (environment_info): Update code to call methods from 'gdb_environ'
2191         class.
2192         (unset_environment_command): Likewise.
2193         (path_info): Likewise.
2194         (path_command): Likewise.
2195         * inferior.c (inferior::~inferior): Delete call to 'free_environ'.
2196         (inferior::inferior): Initialize 'environment' using the host's
2197         information.
2198         * inferior.h: Remove forward declaration of 'struct gdb_environ'.
2199         Include "environ.h".
2200         (class inferior) <environment>: Change type from 'struct
2201         gdb_environ' to 'gdb_environ'.
2202         * mi/mi-cmd-env.c (mi_cmd_env_path): Update code to call
2203         methods from 'gdb_environ' class.
2204         * solib.c (solib_find_1): Likewise
2205         * unittests/environ-selftests.c: New file.
2206
2207 2017-06-20  Yao Qi  <yao.qi@linaro.org>
2208
2209         * features/i386/i386-linux.xml: Exchange the order of including
2210         32bit-linux.xml and 32bit-sse.xml.
2211         * features/i386/i386-linux.c: Regenerated.
2212
2213 2017-06-20  Yao Qi  <yao.qi@linaro.org>
2214
2215         * target-descriptions.c (tdesc_reg): Add ctor, dtor.
2216         Delete copy ctor and assignment operator.
2217         (tdesc_type): Likewise.
2218         (tdesc_feature): Likewise.
2219         (tdesc_free_reg): Remove.
2220         (tdesc_create_reg): Use new.
2221         (tdesc_free_type): Remove.
2222         (tdesc_create_vector): Use new.
2223         (tdesc_create_union): Likewise.
2224         (tdesc_create_flags): Likewise.
2225         (tdesc_create_enum): Likewise.
2226         (tdesc_free_feature): Delete.
2227         (free_target_description): Use delete.
2228
2229 2017-06-19  John Baldwin  <jhb@FreeBSD.org>
2230
2231         * mips-tdep.c (print_gp_register_row): Don't error for unavailable
2232         registers.
2233
2234 2017-06-19  Pedro Alves  <palves@redhat.com>
2235
2236         * dwarf2read.c (write_psymtabs_to_index): Construct file_closer
2237         after gdb::unlinker.
2238
2239 2017-06-19  Sergio Durigan Junior  <sergiodj@redhat.com>
2240
2241         * mi/mi-cm-env.c (_initialize_mi_cmd_env): Use getenv instead of
2242         gdb_environ to access an environment variable.
2243
2244 2017-06-18  Thomas Petazzoni  <thomas.petazzoni@free-electrons.com>
2245
2246         * nat/linux-ptrace.c (linux_fork_to_function): Add cast to
2247         gdb_byte*.
2248
2249 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
2250
2251         * nat/fork-inferior.h (trace_start_error): Add ATTRIBUTE_PRINTF.
2252
2253 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
2254
2255         * configure: Re-generate.
2256         * warning.m4 (build_warnings): Add -Wno-mismatched-tags.
2257
2258 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
2259
2260         * configure: Re-generate.
2261         * warning.m4: Pass -Werror to compiler when checking for
2262         supported warning flags.
2263
2264 2017-06-17  Simon Marchi  <simon.marchi@ericsson.com>
2265
2266         * Makefile.in (COMPILE.pre): Add "-x c++".
2267
2268 2017-06-16  Alan Hayward  <alan.hayward@arm.com>
2269             Pedro Alves  <palves@redhat.com>
2270             Yao Qi  <yao.qi@linaro.org>
2271
2272         * defs.h (RequireLongest): New.
2273         (extract_integer): Declare function template.
2274         (extract_signed_integer): Remove the declaration, but define it
2275         static inline.
2276         (extract_unsigned_integer): Likewise.
2277         (store_integer): Declare function template.
2278         (store_signed_integer): Remove the declaration, but define it
2279         static inline.
2280         (store_unsigned_integer): Likewise.
2281         * findvar.c (extract_integer): New function template.
2282         (extract_signed_integer): Remove.
2283         (extract_unsigned_integer): Remove.
2284         (extract_integer<LONGEST>, extract_integer<ULONGEST>): Explicit
2285         instantiations.
2286         (store_integer): New function template.
2287         (store_signed_integer): Remove.
2288         (store_unsigned_integer): Remove.
2289         (store_integer): Explicit instantiations.
2290         * regcache.c (regcache_raw_read_signed): Update.
2291         (regcache::raw_read): New function.
2292         (regcache::raw_read_signed): Remove.
2293         (regcache::raw_read_unsigned): Remove.
2294         (regcache_raw_read_unsigned): Update.
2295         (regcache_raw_write_unsigned): Update.
2296         (regcache::raw_write_signed): Remove.
2297         (regcache::raw_write): New function.
2298         (regcache_cooked_read_signed): Update.
2299         (regcache::raw_write_unsigned): Remove.
2300         (regcache::cooked_read_signed): Remove.
2301         (regcache_cooked_read_unsigned): Update.
2302         (regcache::cooked_read_unsigned): Remove.
2303         (regcache_cooked_write_signed): Update.
2304         (regcache_cooked_write_unsigned): Update.
2305         * regcache.h (regcache) <raw_read_signed>: Remove.
2306         <raw_write_signed, raw_read_unsigned, raw_write_unsigned>: Remove.
2307         <raw_read, raw_write>: New.
2308         <cooked_read_signed, cooked_write_signed>: Remove.
2309         <cooked_write_unsigned, cooked_read_unsigned>: Remove.
2310         <cooked_read, cooked_write>: New.
2311         * sh64-tdep.c (sh64_pseudo_register_read): Update.
2312         (sh64_pseudo_register_write): Update.
2313
2314 2017-06-16  Anton Kolesov  <anton.kolesov@synopsys.com>
2315
2316         * arc-tdep.c (arc_disassembler_options): New variable.
2317         (arc_gdbarch_init): Set and use it. Use arc_delayed_print_insn instead
2318         of default_print_insn.
2319         (arc_delayed_print_insn): Set info->section when needed,
2320         use default_print_insn to retrieve a disassembler.
2321
2322 2017-06-14  Sergio Durigan Junior  <sergiodj@redhat.com>
2323
2324         PR gdb/21574
2325         * infcmd.c (_initialize_infcmd): Expand "help run" documentation
2326         to mention $SHELL and startup-with-shell.
2327
2328 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
2329
2330         * MAINTAINERS: Move Maxim Grigoriev to the Past Maintainers.
2331
2332 2017-06-14  Yao Qi  <yao.qi@linaro.org>
2333
2334         * aarch64-tdep.c (aarch64_gdb_print_insn): Call
2335         default_print_insn instead of print_insn_aarch64.
2336         * arm-tdep.c (gdb_print_insn_arm): Call
2337         default_print_insn instead of print_insn_big_arm
2338         and print_insn_little_arm.
2339         * i386-tdep.c (i386_print_insn): Call default_print_insn
2340         instead of print_insn_i386.
2341         * ia64-tdep.c (ia64_print_insn): Call
2342         default_print_insn instead of print_insn_ia64.
2343         * mips-tdep.c (gdb_print_insn_mips): Call
2344         default_print_insn instead of print_insn_big_mips
2345         and print_insn_little_mips.
2346         * spu-tdep.c (gdb_print_insn_spu): Call default_print_insn
2347         instead of print_insn_spu.
2348
2349 2017-06-14  Pedro Alves  <palves@redhat.com>
2350
2351         * ada-lang.c: Include "common/byte-vector.h".
2352         (ada_value_primitive_packed_val): Use gdb::byte_vector.
2353         * charset.c (wchar_iterator::iterate): Resize the vector instead
2354         of reserving it.
2355         * common/byte-vector.h: Include "common/def-vector.h".
2356         (wchar_iterator::m_out): Now a gdb::def_vector<gdb_wchar_t>.
2357         * cli/cli-dump.c: Include "common/byte-vector.h".
2358         (dump_memory_to_file, restore_binary_file): Use gdb::byte_vector.
2359         * common/byte-vector.h: New file.
2360         * common/def-vector.h: New file.
2361         * common/default-init-alloc.h: New file.
2362         * dwarf2loc.c: Include "common/byte-vector.h".
2363         (rw_pieced_value): Use gdb::byte_vector, and resize the vector
2364         instead of reserving it.
2365         * dwarf2read.c: Include "common/byte-vector.h".
2366         (data_buf::m_vec): Now a gdb::byte_vector.
2367         * gdb_regex.c: Include "common/def-vector.h".
2368         (compiled_regex::compiled_regex): Use gdb::def_vector<char>.
2369         * mi/mi-main.c: Include "common/byte-vector.h".
2370         (mi_cmd_data_read_memory): Use gdb::byte_vector.
2371         * printcmd.c: Include "common/byte-vector.h".
2372         (print_scalar_formatted): Use gdb::byte_vector.
2373         * valprint.c: Include "common/byte-vector.h".
2374         (maybe_negate_by_bytes, print_decimal_chars): Use
2375         gdb::byte_vector.
2376
2377 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
2378
2379         * darwin-nat.c: Include "nat/fork-inferior.h".
2380
2381 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
2382
2383         * configure.nat: Factor out Darwin bits that are not
2384         architecture-specific.  Add fork-inferior.o.
2385
2386 2017-06-13  Simon Marchi  <simon.marchi@ericsson.com>
2387
2388         * configure.nat: Factor out AIX bits that are not
2389         architecture-specific.  Add fork-inferior.o.
2390
2391 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2392
2393         * dwarf2loc.c (rw_pieced_value): New.  Merge logic from...
2394         (read_pieced_value, write_pieced_value): ...here.  Reduce to
2395         wrappers that just call rw_pieced_value.
2396
2397 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2398
2399         * dwarf2loc.c (write_pieced_value): When writing the data for a
2400         memory piece, use write_memory_with_notification instead of
2401         write_memory.
2402
2403 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2404
2405         * valops.c (read_value_memory): Change embedded_offset to
2406         represent a bit offset instead of a byte offset.
2407         * value.h (read_value_memory): Adjust comment.
2408
2409 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2410
2411         * dwarf2loc.c (read_pieced_value): Remove unnecessary variables
2412         dest_offset_bits and source_offset_bits.
2413         (write_pieced_value): Likewise.
2414
2415 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2416
2417         * dwarf2loc.c (read_pieced_value): Respect the piece offset, as
2418         given by DW_OP_bit_piece.
2419         (write_pieced_value): Likewise.
2420
2421 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2422
2423         * dwarf2loc.c (read_pieced_value): Move the buffer allocation and
2424         some other preparations to the places where sufficient information
2425         is available.
2426         (write_pieced_value): Likewise.
2427
2428 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2429
2430         * dwarf2loc.c (bits_to_bytes): New function.
2431         (read_pieced_value): Fix offset calculations for register pieces
2432         on big-endian targets.
2433         (write_pieced_value): Likewise.
2434
2435 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2436
2437         * dwarf2loc.c (read_pieced_value): Remove buffer_size variable.
2438         (write_pieced_value): Likewise.
2439
2440 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2441
2442         * dwarf2loc.c (write_pieced_value): When writing to a bit-field,
2443         transfer the source value's least significant bits, instead of its
2444         lowest-addressed ones.  Rename type_len to max_offset.
2445         (read_pieced_value): Mirror above changes to write_pieced_value as
2446         applicable.
2447
2448 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2449
2450         * dwarf2loc.c (write_pieced_value): In DWARF_VALUE_MEMORY,
2451         truncate full bytes from dest_offset_bits before using it as an
2452         offset into the buffer.
2453
2454 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2455
2456         * dwarf2loc.c (write_pieced_value): Include transfer size in
2457         byte-wise check.
2458
2459 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2460
2461         * dwarf2loc.c (write_pieced_value): Fix copy/paste error in the
2462         calculation of this_size.
2463
2464 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2465
2466         * dwarf2loc.c (read_pieced_value): Respect parent value's offset
2467         when targeting a bit-field.
2468         (write_pieced_value): Likewise.
2469
2470 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2471
2472         * dwarf2loc.c (struct piece_closure) <addr_size>: Remove field.
2473         (allocate_piece_closure): Drop addr_size parameter.
2474         (dwarf2_evaluate_loc_desc_full): Adjust call to
2475         allocate_piece_closure.
2476
2477 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2478
2479         PR gdb/21226
2480         * dwarf2loc.c (read_pieced_value): Anchor stack value pieces at
2481         the LSB end, independent of endianness.
2482
2483 2017-06-13  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2484
2485         * dwarf2loc.c (write_pieced_value): Fix order of calculations for
2486         size capping.
2487
2488 2017-06-13  Yao Qi  <yao.qi@linaro.org>
2489
2490         * mips-linux-nat.c: Move include features/mips*-linux.c to
2491         mips-linux-tdep.c.
2492         (_initialize_mips_linux_nat): Move initialize_tdesc_mips* calls
2493         to mips-linux-tdep.c.
2494         * mips-linux-tdep.c: Include features/mips*-linux.c
2495         (_initialize_mips_linux_tdep): Call initialize_tdesc_mips*
2496         functions.
2497         * mips-linux-tdep.h (tdesc_mips_linux): Declare.
2498         (tdesc_mips_dsp_linux, tdesc_mips64_linux): Declare.
2499         (tdesc_mips64_dsp_linux): Declare.
2500
2501 2017-06-12  Tom Tromey  <tom@tromey.com>
2502
2503         * valprint.h (val_print_type_code_int): Remove.
2504         * valprint.c (generic_val_print_int): Always call
2505         val_print_scalar_formatted.
2506         (val_print_type_code_int): Remove.
2507         * printcmd.c (print_scalar_formatted): Handle options->format==0.
2508         * f-valprint.c (f_val_print): Use val_print_scalar_formatted.
2509         * c-valprint.c (c_val_print_int): Use val_print_scalar_formatted.
2510         * ada-valprint.c (ada_val_print_num): Use
2511         val_print_scalar_formatted.
2512
2513 2017-06-12  Tom Tromey  <tom@tromey.com>
2514
2515         * printcmd.c (print_scalar_formatted): Unify the two switches.
2516         Don't convert scalars to LONGEST.
2517
2518 2017-06-12  Tom Tromey  <tom@tromey.com>
2519
2520         PR exp/16225:
2521         * valprint.h (print_decimal_chars): Update.
2522         * valprint.c (maybe_negate_by_bytes): New function.
2523         (print_decimal_chars): Add "is_signed" argument.
2524         * printcmd.c (print_scalar_formatted): Update.
2525
2526 2017-06-12  Tom Tromey  <tom@tromey.com>
2527
2528         PR exp/16225:
2529         * valprint.h (print_binary_chars, print_hex_chars): Update.
2530         * valprint.c (val_print_type_code_int): Update.
2531         (print_binary_chars): Add "zero_pad" argument.
2532         (emit_octal_digit): New function.
2533         (print_octal_chars): Don't zero-pad.
2534         (print_decimal_chars): Likewise.
2535         (print_hex_chars): Add "zero_pad" argument.
2536         * sh64-tdep.c (sh64_do_fp_register): Update.
2537         * regcache.c (regcache::dump): Update.
2538         * printcmd.c (print_scalar_formatted): Update.
2539         * infcmd.c (default_print_one_register_info): Update.
2540
2541 2017-06-12  Pedro Alves  <palves@redhat.com>
2542             Alan Hayward  <alan.hayward@arm.com>
2543
2544         * mips-tdep.c (MAX_MIPS_ABI_REGSIZE): New.
2545         (mips_eabi_push_dummy_call): Rename local 'regsize' to
2546         'abi_regsize'.  Rename local array 'valbuf' to 'ref_valbuf', and
2547         use MAX_MIPS_ABI_REGSIZE instead of MAX_REGISTER_SIZE to size it.
2548         Assert that abi_regsize bytes fit in 'ref_valbuf'.
2549
2550 2017-06-12  Pedro Alves  <palves@redhat.com>
2551
2552         * dwarf2read.c (mapped_symtab::data): Now a vector of
2553         symtab_index_entry instead of vector of
2554         std::unique_ptr<symtab_index_entry>.  All users adjusted to check
2555         whether an element's name is NULL instead of checking whether the
2556         element itself is NULL.
2557         (find_slot): Change return type.  Adjust.
2558         (hash_expand, , add_index_entry, uniquify_cu_indices)
2559         (write_hash_table): Adjust.
2560
2561 2017-06-12  Pedro Alves  <palves@redhat.com>
2562
2563         * dwarf2read.c (recursively_count_psymbols): New function.
2564         (write_psymtabs_to_index): Call it to compute number of psyms and
2565         pass estimate size of psyms_seen to unordered_set's ctor.
2566
2567 2017-06-12  Pedro Alves  <palves@redhat.com>
2568
2569         * dwarf2read.c (write_hash_table): Check if key already exists
2570         before emplacing.
2571
2572 2017-06-12  Pedro Alves  <palves@redhat.com>
2573
2574         * dwarf2read.c (data_buf::append_space): Rename to...
2575         (data_buf::grow): ... this, and make private.  Adjust all callers.
2576         (data_buf::append_uint): New method.
2577         (add_address_entry, write_one_signatured_type)
2578         (write_psymtabs_to_index): Use it.
2579
2580 2017-06-12  Pedro Alves  <palves@redhat.com>
2581
2582         * dwarf2read.c (file_write(FILE *, const void *, size_t)): Delete.
2583         (file_write (FILE *, const std::vector<Elem>&)): Delete.
2584         (data_buf::file_write): Call ::fwrite directly.
2585
2586 2017-06-12  Pedro Alves  <palves@redhat.com>
2587
2588         * dwarf2read.c (uniquify_cu_indices): Use std::unique and
2589         std::vector::erase.
2590
2591 2017-06-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
2592
2593         Code cleanup: C++ify .gdb_index producer.
2594         * dwarf2read.c: Include <unordered_set> and <unordered_map>.
2595         (MAYBE_SWAP) [WORDS_BIGENDIAN]: Cast to offset_type.
2596         (struct strtab_entry, hash_strtab_entry, eq_strtab_entry)
2597         (create_strtab, add_string): Remove.
2598         (file_write, data_buf): New.
2599         (struct symtab_index_entry): Use std::vector for cu_indices.
2600         (struct mapped_symtab): Use std::vector for data.
2601         (hash_symtab_entry, eq_symtab_entry, delete_symtab_entry)
2602         (create_symbol_hash_table, create_mapped_symtab, cleanup_mapped_symtab):
2603         Remove.
2604         (find_slot): Change return type.  Update it to the new data structures.
2605         (hash_expand, add_index_entry): Update it to the new data structures.
2606         (offset_type_compare): Remove.
2607         (uniquify_cu_indices): Update it to the new data structures.
2608         (c_str_view, c_str_view_hasher, vector_hasher): New.
2609         (add_indices_to_cpool): Remove.
2610         (write_hash_table): Update it to the new data structures.
2611         (struct psymtab_cu_index_map, hash_psymtab_cu_index)
2612         (eq_psymtab_cu_index): Remove.
2613         (psym_index_map): New typedef.
2614         (struct addrmap_index_data): Change addr_obstack pointer to data_buf
2615         reference and std::unordered_map for cu_index_htab.
2616         (add_address_entry, add_address_entry_worker, write_address_map)
2617         (write_psymbols): Update it to the new data structures.
2618         (write_obstack): Remove.
2619         (struct signatured_type_index_data): Change types_list to a data_buf
2620         reference and psyms_seen to a std::unordered_set reference.
2621         (write_one_signatured_type, recursively_write_psymbols)
2622         (write_psymtabs_to_index): Update it to the new data structures.
2623
2624 2017-06-11  Simon Marchi  <simon.marchi@ericsson.com>
2625
2626         * NEWS (Changes since GDB 8.0): Announce {set,show} debug
2627         separate-debug-file commands.
2628         * symfile.h (separate_debug_file_debug): New global.
2629         * symfile.c (separate_debug_file_debug): New global.
2630         (separate_debug_file_exists, find_separate_debug_file): Add
2631         debug output.
2632         (_initialize_symfile): Add "set debug separate-debug-file"
2633         command.
2634         * build-id.c (build_id_to_debug_bfd,
2635         find_separate_debug_file_by_buildid): Add debug output.
2636
2637 2017-06-10  Simon Marchi  <simon.marchi@polymtl.ca>
2638
2639         * gdbarch.sh (displaced_step_free_closure): Remove.
2640         * gdbarch.h, gdbarch.c: Re-generate.
2641         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't set
2642         displaced_step_free_closure.
2643         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
2644         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
2645         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
2646         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
2647         * rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
2648         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
2649         * arch-utils.h (simple_displaced_step_free_closure): Remove.
2650         * arch-utils.c (simple_displaced_step_free_closure): Remove.
2651         * infrun.c (displaced_step_clear): Call xfree instead of
2652         gdbarch_displaced_step_free_closure.
2653
2654 2017-06-08  Sergio Durigan Junior  <sergiodj@redhat.com>
2655
2656         * common/common-utils.c (stringify_argv): Check for "arg[0] !=
2657         NULL".
2658
2659 2017-06-08 Alan Hayward  <alan.hayward@arm.com>
2660
2661         * mn10300-tdep.c (MN10300_MAX_REGISTER_SIZE): Add.
2662         (mn10300_extract_return_value): Use MN10300_MAX_REGISTER_SIZE.
2663         (mn10300_push_dummy_call): Likewise.
2664
2665 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
2666
2667         * mi/mi-main.c (register_changed_p): Use value_contents_eq.
2668
2669 2017-06-08  Alan Hayward  <alan.hayward@arm.com>
2670
2671         * mi/mi-main.c (register_changed_p): Use cooked_read_value.
2672
2673 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2674
2675         * NEWS (Changes since GDB 8.0): Announce that GDBserver is now
2676         able to start inferiors using a shell.
2677         (New remote packets): Announce new packet "QStartupWithShell".
2678         * remote.c: Add PACKET_QStartupWithShell.
2679         (extended_remote_create_inferior): Handle new
2680         PACKET_QStartupWithShell.
2681         (remote_protocol_features) <QStartupWithShell>: New entry for
2682         PACKET_QStartupWithShell.
2683         (_initialize_remote): Call "add_packet_config_cmd" for
2684         QStartupShell.
2685
2686 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2687             Pedro Alves  <palves@redhat.com>
2688
2689         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-inferior.h"
2690         and "nat/fork-inferior.h".
2691         * common/common-inferior.h: New file, with contents from
2692         "gdb/inferior.h".
2693         * commom/common-utils.c: Include "common-utils.h".
2694         (stringify_argv): New function.
2695         * common/common-utils.h (stringify_argv): New prototype.
2696         * configure.nat: Add "fork-inferior.o" as a dependency for
2697         "*linux*", "fbsd*" and "nbsd*" hosts.
2698         * corefile.c (get_exec_file): Update comment.
2699         * darwin-nat.c (darwin_ptrace_him): Call "gdb_startup_inferior"
2700         instead of "startup_inferior".
2701         (darwin_create_inferior): Call "add_thread_silent" after
2702         "fork_inferior".
2703         * fork-child.c: Cleanup unnecessary includes.
2704         (SHELL_FILE): Move to "common/common-fork-child.c".
2705         (environ): Likewise.
2706         (exec_wrapper): Initialize.
2707         (get_exec_wrapper): New function.
2708         (breakup_args): Move to "common/common-fork-child.c"; rename to
2709         "breakup_args_for_exec".
2710         (escape_bang_in_quoted_argument): Move to
2711         "common/common-fork-child.c".
2712         (saved_ui): New variable.
2713         (prefork_hook): New function.
2714         (postfork_hook): Likewise.
2715         (postfork_child_hook): Likewise.
2716         (gdb_startup_inferior): Likewise.
2717         (fork_inferior): Move to "common/common-fork-child.c".  Update
2718         function to support gdbserver.
2719         (startup_inferior): Likewise.
2720         * gdbcore.h (get_exec_file): Remove declaration.
2721         * gnu-nat.c (gnu_create_inferior): Call "gdb_startup_inferior"
2722         instead of "startup_inferior".  Call "add_thread_silent" after
2723         "fork_inferior".
2724         * inf-ptrace.c: Include "nat/fork-inferior.h" and "utils.h".
2725         (inf_ptrace_create_inferior): Call "gdb_startup_inferior"
2726         instead of "startup_inferior".  Call "add_thread_silent" after
2727         "fork_inferior".
2728         * inferior.h: Include "common-inferior.h".
2729         (trace_start_error): Move to "common/common-utils.h".
2730         (trace_start_error_with_name): Likewise.
2731         (fork_inferior): Move prototype to "nat/fork-inferior.h".
2732         (startup_inferior): Likewise.
2733         (gdb_startup_inferior): New prototype.
2734         * nat/fork-inferior.c: New file, with contents from "fork-child.c".
2735         * nat/fork-inferior.h: New file.
2736         * procfs.c (procfs_init_inferior): Call "gdb_startup_inferior"
2737         instead of "startup_inferior".  Call "add_thread_silent" after
2738         "fork_inferior".
2739         * target.h (target_terminal_init): Move prototype to
2740         "target/target.h".
2741         (target_terminal_inferior): Likewise.
2742         (target_terminal_ours): Likewise.
2743         * target/target.h (target_terminal_init): New prototype, moved
2744         from "target.h".
2745         (target_terminal_inferior): Likewise.
2746         (target_terminal_ours): Likewise.
2747         * utils.c (gdb_flush_out_err): New function.
2748
2749 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2750
2751         * Makefile.in (HFILES_NO_SRCDIR): Add "common/common-gdbthread.h".
2752         * common/common-gdbthread.h: New file, with parts from
2753         "gdb/gdbthread.h".
2754         * gdbthread.h: Include "common-gdbthread.h".
2755         (switch_to_thread): Moved to "common/common-gdbthread.h".
2756
2757 2017-06-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2758
2759         * Makefile.in (SFILES): Add "common/job-control.c".
2760         (HFILES_NO_SRCDIR): Add "common/job-control.h".
2761         (COMMON_OBS): Add "job-control.o".
2762         * common/job-control.c: New file, with contents from
2763         "gdb/inflow.c".
2764         * common/job-control.h: New file, with contents from "terminal.h".
2765         * fork-child.c: Include "job-control.h".
2766         * inflow.c: Include "job-control.h".
2767         (gdb_setpgid): Move to "common/common-inflow.c".
2768         (_initialize_inflow): Move setting of "job_control" to
2769         "handle_job_control".
2770         * terminal.h (job_control): Moved to "common/common-terminal.h".
2771         (gdb_setpgid): Likewise.
2772         * top.c: Include "job_control.h".
2773         * utils.c: Likewise.
2774         (job_control): Moved to "job-control.c".
2775
2776 2017-06-07  Pedro Alves  <palves@redhat.com>
2777
2778         * Makefile.in (SFILES): Add gdb_regex.c.
2779         (COMMON_OBS): Add gdb_regex.o.
2780         * ada-lang.c (ada_add_standard_exceptions)
2781         (ada_add_exceptions_from_frame, name_matches_regex)
2782         (ada_add_global_exceptions, ada_exceptions_list_1): Change regex
2783         parameter type to compiled_regex.  Adjust.
2784         (ada_exceptions_list): Use compiled_regex.
2785         * break-catch-throw.c (exception_catchpoint::pattern): Now a
2786         std::unique_ptr<compiled_regex>.
2787         (exception_catchpoint::~exception_catchpoint): Remove regfree
2788         call.
2789         (check_status_exception_catchpoint): Adjust to use compiled_regex.
2790         (handle_gnu_v3_exceptions): Adjust to use compiled_regex.
2791         * breakpoint.c (solib_catchpoint::compiled): Now a
2792         std::unique_ptr<compiled_regex>.
2793         (solib_catchpoint::~solib_catchpoint): Remove regfree call.
2794         (check_status_catch_solib): Adjust to use compiled_regex.
2795         (add_solib_catchpoint): Adjust to use compiled_regex.
2796         * cli/cli-cmds.c (apropos_command): Use compiled_regex.
2797         * cli/cli-decode.c (apropos_cmd): Change regex parameter to
2798         compiled_regex reference.  Adjust to use it.
2799         * cli/cli-decode.h: Remove struct re_pattern_buffer forward
2800         declaration.  Include "gdb_regex.h".
2801         (apropos_cmd): Change regex parameter to compiled_regex reference.
2802         * gdb_regex.c: New file.
2803         * gdb_regex.h (make_regfree_cleanup, get_regcomp_error): Delete
2804         declarations.
2805         (class compiled_regex): New.
2806         * linux-tdep.c: Include "common/gdb_optional.h".
2807         (struct mapping_regexes): New, factored out from
2808         mapping_is_anonymous_p, and adjusted to use compiled_regex.
2809         (mapping_is_anonymous_p): Use mapping_regexes wrapped in a
2810         gdb::optional and remove cleanups.  Adjust to compiled_regex.
2811         * probe.c: Include "common/gdb_optional.h".
2812         (collect_probes): Use compiled_regex and gdb::optional and remove
2813         cleanups.
2814         * skip.c: Include "common/gdb_optional.h".
2815         (skiplist_entry::compiled_function_regexp): Now a
2816         gdb::optional<compiled_regex>.
2817         (skiplist_entry::compiled_function_regexp_is_valid): Delete field.
2818         (free_skiplist_entry): Remove regfree call.
2819         (compile_skip_regexp, skip_rfunction_p): Adjust to use
2820         compiled_regex and gdb::optional.
2821         * symtab.c: Include "common/gdb_optional.h".
2822         (search_symbols): Use compiled_regex and gdb::optional.
2823         * utils.c (do_regfree_cleanup, make_regfree_cleanup)
2824         (get_regcomp_error, compile_rx_or_error): Delete.  Some bits moved
2825         to gdb_regex.c.
2826
2827 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
2828
2829         * regcache.c (regcache::save): Avoid buffer use.
2830         (regcache::dump): Likewise.
2831
2832 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
2833
2834         * sh-tdep.c (sh_pseudo_register_read): Remove
2835         MAX_REGISTER_SIZE.
2836         (sh_pseudo_register_write): Likewise.
2837         * sh64-tdep.c (sh64_pseudo_register_read): Likewise.
2838         (sh64_pseudo_register_write): Likewise
2839
2840 2017-06-07  Alan Hayward  <alan.hayward@arm.com>
2841
2842         * aarch64-tdep.c (aarch64_store_return_value): Use
2843         V_REGISTER_SIZE.
2844         (aarch64_pseudo_read_value): Likewise.
2845         (aarch64_pseudo_write): Likewise.
2846
2847 2017-06-06  Yao Qi  <yao.qi@linaro.org>
2848
2849         * regformats/regdef.h (set_register_cache): Remove the
2850         declaration.
2851
2852 2017-06-06 Alan Hayward  <alan.hayward@arm.com>
2853
2854         * frame.c (frame_unwind_register_signed): Use
2855         frame_unwind_register_value.
2856
2857 2017-06-06  Pedro Alves  <palves@redhat.com>
2858
2859         PR breakpoints/21553
2860         * breakpoint.c (create_breakpoints_sal_default)
2861         (init_breakpoint_sal, create_breakpoint_sal): Use
2862         gdb::unique_xmalloc_ptr for string parameters.
2863         (create_breakpoint): Constify 'extra_string' and 'cond_string'
2864         parameters.  Replace cleanups with gdb::unique_xmalloc_ptr.
2865         (base_breakpoint_create_breakpoints_sal)
2866         (bkpt_create_breakpoints_sal, tracepoint_create_breakpoints_sal)
2867         (strace_marker_create_breakpoints_sal)
2868         (create_breakpoints_sal_default): Use gdb::unique_xmalloc_ptr for
2869         string parameters.
2870         * breakpoint.h (breakpoint_ops::create_breakpoints_sal): Use
2871         gdb::unique_xmalloc_ptr for string parameters.
2872         (create_breakpoint): Constify 'extra_string' and 'cond_string'
2873         parameters.
2874
2875 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
2876
2877         * alpha-tdep.c (alpha_register_to_value): Use
2878         get_frame_register_value.
2879         (alpha_value_to_register): Use ALPHA_REGISTER_SIZE.
2880
2881 2017-06-06  Alan Hayward  <alan.hayward@arm.com>
2882
2883         * ia64-tdep.c (IA64_MAX_FP_REGISTER_SIZE) Add.
2884         (ia64_register_to_value): Use IA64_MAX_FP_REGISTER_SIZE.
2885         (ia64_value_to_register): Likewise.
2886         (ia64_extract_return_value): Likewise.
2887         (ia64_store_return_value): Likewise.
2888         (ia64_push_dummy_call): Likewise.
2889
2890 2017-06-04  Joel Brobecker  <brobecker@adacore.com>
2891
2892         GDB 8.0 released.
2893
2894 2017-06-03  Simon Marchi  <simon.marchi@ericsson.com>
2895
2896         * x86-linux-nat.c (struct arch_lwp_info): Remove.
2897
2898 2017-06-03  Simon Marchi  <simon.marchi@polymtl.ca>
2899
2900         * linux-nat.c (linux_nat_post_attach_wait): Remove FIRST
2901         parameter.
2902         (linux_nat_attach): Adjust call to linux_nat_post_attach_wait.
2903
2904 2017-06-02  Simon Marchi  <simon.marchi@ericsson.com>
2905
2906         * event-loop.c (poll_timers): Unallocate timer using delete
2907         instead of xfree.
2908
2909 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
2910
2911         * breakpoint.h (struct breakpoint_ops) <dtor>: Remove.
2912         (struct breakpoint) <~breakpoint>: New.
2913         (struct watchpoint): Inherit from breakpoint.
2914         <~watchpoint>: New.
2915         <base>: Remove.
2916         (struct tracepoint): Inherit from breakpoint.
2917         <base>: Remove.
2918         * breakpoint.c (longjmp_breakpoint_ops): Remove.
2919         (struct longjmp_breakpoint): Inherit from breakpoint.
2920         <~longjmp_breakpoint>: New.
2921         <base>: Remove.
2922         (new_breakpoint_from_type): Remove casts.
2923         (watchpoint_in_thread_scope): Remove reference to base field.
2924         (watchpoint_del_at_next_stop): Likewise.
2925         (update_watchpoint): Likewise.
2926         (watchpoint_check): Likewise.
2927         (bpstat_check_watchpoint): Likewise.
2928         (set_longjmp_breakpoint): Likewise.
2929         (struct fork_catchpoint): Inherit from breakpoint.
2930         <base>: Remove.
2931         (struct solib_catchpoint): Inherit from breakpoint.
2932         <~solib_catchpoint>: New.
2933         <base>: Remove.
2934         (dtor_catch_solib): Change to ...
2935         (solib_catchpoint::~solib_catchpoint): ... this.
2936         (breakpoint_hit_catch_solib): Remove reference to base field.
2937         (add_solib_catchpoint): Likewise.
2938         (create_fork_vfork_event_catchpoint): Likewise.
2939         (struct exec_catchpoint): Inherit from breakpoint.
2940         <~exec_catchpoint>: New.
2941         <base>: Remove.
2942         (dtor_catch_exec): Change to ...
2943         (exec_catchpoint::~exec_catchpoint): ... this.
2944         (dtor_watchpoint): Change to ...
2945         (watchpoint::~watchpoint): ... this.
2946         (watch_command_1): Remove reference to base field.
2947         (catch_exec_command_1): Likewise.
2948         (base_breakpoint_dtor): Change to ...
2949         (breakpoint::~breakpoint): ... this.
2950         (base_breakpoint_ops): Remove dtor field value.
2951         (longjmp_bkpt_dtor): Change to ...
2952         (longjmp_breakpoint::~longjmp_breakpoint): ... this.
2953         (strace_marker_create_breakpoints_sal): Remove reference to base
2954         field.
2955         (delete_breakpoint): Don't manually call breakpoint destructor.
2956         (create_tracepoint_from_upload): Remove reference to base field.
2957         (trace_pass_set_count): Likewise.
2958         (initialize_breakpoint_ops): Don't initialize
2959         momentary_breakpoint_ops, don't set dtors.
2960         * ada-lang.c (struct ada_catchpoint): Inherit from breakpoint.
2961         <~ada_catchpoint>: New.
2962         <base>: Remove.
2963         (create_excep_cond_exprs): Remove reference to base field.
2964         (dtor_exception): Change to ...
2965         (ada_catchpoint::~ada_catchpoint): ... this.
2966         (dtor_catch_exception): Remove.
2967         (dtor_catch_exception_unhandled): Remove.
2968         (dtor_catch_assert): Remove.
2969         (create_ada_exception_catchpoint): Remove reference to base
2970         field.
2971         (initialize_ada_catchpoint_ops): Don't set dtors.
2972         * break-catch-sig.c (struct signal_catchpoint): Inherit from
2973         breakpoint.
2974         <~signal_catchpoint>: New.
2975         <base>: Remove.
2976         (signal_catchpoint_dtor): Change to ...
2977         (signal_catchpoint::~signal_catchpoint): ... this.
2978         (create_signal_catchpoint): Remove reference to base field.
2979         (initialize_signal_catchpoint_ops): Don't set dtor.
2980         * break-catch-syscall.c (struct syscall_catchpoint): Inherit
2981         from breakpoint.
2982         <~syscall_catchpoint>: New.
2983         <base>: Remove.
2984         (dtor_catch_syscall): Change to ...
2985         (syscall_catchpoint::~syscall_catchpoint): ... this.
2986         (create_syscall_event_catchpoint): Remove reference to base
2987         field.
2988         (initialize_syscall_catchpoint_ops): Don't set dtor.
2989         * break-catch-throw.c (struct exception_catchpoint): Inherit
2990         from breakpoint.
2991         <~exception_catchpoint>: New.
2992         <base>: Remove.
2993         (dtor_exception_catchpoint): Change to ...
2994         (exception_catchpoint::~exception_catchpoint): ... this.
2995         (handle_gnu_v3_exceptions): Remove reference to base field.
2996         (initialize_throw_catchpoint_ops): Don't set dtor.
2997         * ctf.c (ctf_get_traceframe_address): Remove reference to base
2998         field.
2999         * remote.c (remote_get_tracepoint_status): Likewise.
3000         * tracefile-tfile.c (tfile_get_traceframe_address): Likewise.
3001         * tracefile.c (tracefile_fetch_registers): Likewise.
3002         * tracepoint.c (actions_command): Likewise.
3003         (validate_actionline): Likewise.
3004         (tfind_1): Likewise.
3005         (get_traceframe_location): Likewise.
3006         (find_matching_tracepoint_location): Likewise.
3007         (parse_tracepoint_status): Likewise.
3008         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
3009
3010 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
3011
3012         * breakpoint.c (struct longjmp_breakpoint): New struct.
3013         (is_tracepoint_type): Change return type to bool.
3014         (is_longjmp_type): New function.
3015         (new_breakpoint_from_type): Handle longjmp kinds of breakpoints.
3016         (set_raw_breakpoint_without_location): Use
3017         new_breakpoint_from_type.
3018         (set_raw_breakpoint): Likewise.
3019
3020 2017-06-02  Simon Marchi  <simon.marchi@polymtl.ca>
3021
3022         * breakpoint.c (new_breakpoint_from_type): New function.
3023         (create_breakpoint_sal): Use new_breakpoint_from_type and
3024         unique_ptr.
3025         (create_breakpoint): Likewise.
3026
3027 2017-05-31  Simon Marchi  <simon.marchi@ericsson.com>
3028
3029         * memattr.c (mem_info_command): Rename to ...
3030         (info_mem_command): ... this.
3031         (mem_enable_command): Rename to ...
3032         (enable_mem_command): ... this.
3033         (mem_disable_command): Rename to ...
3034         (disable_mem_command): ... this.
3035         (mem_delete_command): Rename to ...
3036         (delete_mem_command): ... this.
3037         (_initialize_mem): Adjust function names.
3038
3039 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
3040
3041         * btrace.c (handle_pt_insn_events): New.
3042         (ftrace_add_pt): Call handle_pt_insn_events.  Rename ERRCODE into
3043         STATUS.  Split into this and ...
3044         (handle_pt_insn_event_flags): ... this.
3045
3046 2017-05-31  Markus Metzger  <markus.t.metzger@intel.com>
3047
3048         * configure.ac: Check for pt_insn_event, struct pt_insn.enabled,
3049         and struct pt_insn.resynced.
3050         * configure: Regenerated.
3051         * config.in: Regenerated.
3052
3053 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
3054
3055         * btrace.c (ftrace_find_call_by_number): New function.
3056         (ftrace_new_function): Store objects, not pointers.
3057         (ftrace_find_call_by_number, ftrace_new_return, ftrace_new_switch,
3058         ftrace_new_gap, ftrace_update_function,
3059         ftrace_compute_global_level_offset, btrace_stich_bts, btrace_clear,
3060         btrace_insn_get, btrace_insn_get_error, btrace_insn_end,
3061         btrace_insn_next, btrace_insn_prev, ptrace_find_insn_by_number,
3062         btrace_ends_with_single_insn, btrace_call_get): Account for
3063         btrace_thread_info::functions now storing objects.
3064         * btrace.h (struct btrace_thread_info): Add constructor.
3065         (struct btrace_thread_info) <functions>: Make std::vector.
3066         (struct btrace_thread_info) <prev, next, up, insn, errcode, flags):
3067         Initialize with default values.
3068         * record-btrace.c (record_btrace_frame_sniffer): Account for
3069         btrace_thread_info::functions now storing objects.
3070
3071 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
3072
3073         * btrace.c: Remove typedef bfun_s.
3074         (ftrace_new_gap): Directly add gaps to the list of gaps.
3075         (btrace_bridge_gaps, btrace_compute_ftrace_bts, pt_btrace_insn_flags,
3076         ftrace_add_pt, btrace_compute_ftrace_pt, btrace_compute_ftrace_1,
3077         btrace_finalize_ftrace, btrace_compute_ftrace): Use std::vector
3078         instead of gdb VEC.
3079
3080 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
3081
3082         * btrace.c (ftrace_fixup_caller, ftrace_new_return, ftrace_connect_bfun,
3083         ftrace_bridge_gap): Replace references to btrace_thread_info::segment
3084         with btrace_thread_info::next_segment and
3085         btrace_thread_info::prev_segment.
3086         * btrace.h: Remove struct btrace_func_link.
3087         (struct btrace_function): Replace pair of function segment pointers
3088         with pair of indices.
3089         * python/py-record-btrace.c (btpy_call_prev_sibling,
3090         btpy_call_next_sibling): Replace references to
3091         btrace_thread_info::segment with btrace_thread_info::next_segment and
3092         btrace_thread_info::prev_segment.
3093         * record-btrace.c (record_btrace_frame_this_id): Use
3094         btrace_find_call_by_number.
3095
3096 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
3097
3098         * btrace.c (ftrace_new_function, ftrace_fixup_level,
3099         ftrace_connect_bfun, ftrace_bridge_gap, btrace_bridge_gaps,
3100         btrace_insn_next, btrace_insn_prev): Remove references to
3101         btrace_thread_info::flow.
3102         * btrace.h (struct btrace_function): Remove FLOW.
3103
3104 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
3105
3106         * btrace.c (ftrace_find_call_by_number): New function.
3107         (ftrace_update_caller, ftrace_new_call, ftrace_new_tailcall,
3108         ftrace_get_caller, ftrace_find_call, ftrace_new_return,
3109         ftrace_match_backtrace, ftrace_connect_bfun, ftrace_connect_backtrace,
3110         ftrace_bridge_gap, btrace_bridge_gaps): Use btrace_function::up as an
3111         index.
3112         * btrace.h (struct btrace_function): Turn UP into an index.
3113         * python/py-record-btrace.c (btpy_call_up): Use btrace_function::up
3114         as an index.
3115         * record-btrace.c (record_btrace_frame_unwind_stop_reason,
3116         record_btrace_frame_prev_register, record_btrace_frame_sniffer,
3117         record_btrace_tailcall_frame_sniffe): Use btrace_find_call_by_number.
3118
3119 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
3120
3121         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
3122         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
3123         ftrace_update_function, ftrace_compute_global_level_offset,
3124         btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt,
3125         btrace_stitch_bts, btrace_fetch, btrace_clear, btrace_insn_number,
3126         btrace_insn_end, btrace_is_empty): Remove references to
3127         btrace_thread_info::begin and btrace_thread_info::end.
3128         * btrace.h (struct btrace_thread_info): Remove BEGIN and END.
3129         (struct btrace_thread_info) <functions>: Adjust comment.
3130         * record-btrace.c (record_btrace_start_replaying): Remove reference to
3131         btrace_thread_info::begin.
3132
3133 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
3134
3135         * btrace.c (ftrace_new_function, ftrace_new_call, ftrace_new_tailcall,
3136         ftrace_new_return, ftrace_new_switch, ftrace_new_gap,
3137         ftrace_update_function): Remove arguments that implicitly were always
3138         BTINFO->END.
3139         (btrace_compute_ftrace_bts, ftrace_add_pt, btrace_compute_ftrace_pt):
3140         Don't pass BTINFO->END.
3141
3142 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
3143
3144         * btrace.c: (btrace_insn_get, btrace_insn_get_error, btrace_insn_number,
3145         btrace_insn_begin, btrace_insn_end, btrace_insn_next, btrace_insn_prev,
3146         btrace_find_insn_by_number): Replace function segment pointer with
3147         index.
3148         (btrace_insn_cmp): Simplify.
3149         * btrace.h: (struct btrace_insn_iterator) Rename index to
3150         insn_index.  Replace function segment pointer with index into function
3151         segment vector.
3152         * record-btrace.c (record_btrace_call_history): Replace function
3153         segment pointer use with index.
3154         (record_btrace_frame_sniffer): Retrieve function call segment through
3155         vector.
3156         (record_btrace_set_replay): Remove defunc't safety check.
3157
3158 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
3159
3160         * btrace.c (btrace_ends_with_single_insn): New function.
3161         (btrace_call_get, btrace_call_number, btrace_call_begin,
3162         btrace_call_end, btrace_call_next, btrace_call_prev,
3163         btrace_find_call_by_number): Use index into call segment vector
3164         instead of pointer.
3165         (btrace_call_cmp): Simplify.
3166         * btrace.h (struct btrace_call_iterator): Replace function call segment
3167         pointer with index into vector.
3168         * record-btrace.c (record_btrace_call_history): Use index instead of
3169         pointer.
3170
3171 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
3172
3173         * btrace.c (btrace_insn_begin, btrace_insn_end,
3174         btrace_find_insn_by_number): Add btinfo to iterator.
3175         * btrace.h (struct btrace_insn_iterator): Add btinfo.
3176
3177 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
3178
3179         * btrace.c (ftrace_new_function): Add btrace_thread_info to arguments
3180         and save pointers directly.
3181         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return,
3182         ftrace_new_switch, ftrace_new_gap, ftrace_update_function,
3183         ftrace_add_pt): Add btrace_thread_info to arguments.  Adjust for
3184         changed signature of functions.
3185         (btrace_compute_ftrace_pt): Adjust for changed signature of functions.
3186         (btrace_fetch): Remove code that adds btrace_function pointers to
3187         vector of btrace_functions.
3188         (btrace_clear): Simplify freeing vector of btrace_functions.
3189
3190 2017-05-30  Tim Wiederhake  <tim.wiederhake@intel.com>
3191
3192         * btrace.c (btrace_fetch, btrace_clear, btrace_find_insn_by_number):
3193         Replace VEC_* with std::vector functions.
3194         * btrace.h: Add include: vector. Remove typedef for DEF_VEC_P.
3195         (struct btrace_thread_info)<functions>: Change type to std::vector.
3196
3197 2017-05-30  Simon Marchi  <simon.marchi@ericsson.com>
3198
3199         * NEWS (Changes in GDB 8.0): Remove extra empty line.  Move
3200         "Removed targets and native configurations" up.  Merge duplicate
3201         "New commands" sub-sections.  Add "New options" sub-sections.
3202
3203 2017-05-26  Alan Hayward  <alan.hayward@arm.com>
3204
3205         * defs.h (copy_integer_to_size): New declaration.
3206         * findvar.c (copy_integer_to_size): New function.
3207         (do_cint_test): New selftest function.
3208         (copy_integer_to_size_test): Likewise.
3209         (_initialize_findvar): Likewise.
3210         * mips-fbsd-tdep.c (mips_fbsd_supply_reg): Use raw_supply_integer.
3211         (mips_fbsd_collect_reg): Use raw_collect_integer.
3212         * mips-linux-tdep.c (supply_32bit_reg): Use raw_supply_integer.
3213         (mips64_fill_gregset): Use raw_collect_integer
3214         (mips64_fill_fpregset): Use raw_supply_integer.
3215         * regcache.c (regcache::raw_supply_integer): New function.
3216         (regcache::raw_collect_integer): Likewise.
3217         * regcache.h: (regcache::raw_supply_integer): New declaration.
3218         (regcache::raw_collect_integer): Likewise.
3219
3220 2017-05-24  Yao Qi  <yao.qi@linaro.org>
3221
3222         * Makefile.in (SFILES): Add gdbarch-selftests.c.
3223         (COMMON_OBS): Add gdbarch-selftests.o.
3224         * frame.c [GDB_SELF_TESTS] (create_new_frame): New function.
3225         * frame.h [GDB_SELF_TESTS] (create_new_frame): Declare.
3226         * gdbarch-selftests.c: New file.
3227         * regcache.h (regcache) <~regcache>: Mark it virtual if
3228         GDB_SELF_TEST.
3229         <raw_write>: Likewise.
3230
3231 2017-05-24  Yao Qi  <yao.qi@linaro.org>
3232
3233         * regcache.c (current_regcache): Change it to
3234         regcache::current_regcache.
3235         (regcache_observer_target_changed): Update.
3236         (regcache_thread_ptid_changed): Make it a regcache static
3237         method.
3238         (regcache_thread_ptid_changed): Update.
3239         (class regcache_access): New.
3240         (current_regcache_test): Update.
3241         (_initialize_regcache): Update.
3242         * regcache.h: Include forward_list.
3243         (regcache): Declare regcache_thread_ptid_changed and declare
3244         registers_changed_ptid as friend.
3245
3246 2017-05-24  Yao Qi  <yao.qi@linaro.org>
3247
3248         * i387-tdep.c (i387_register_to_value): Use register_size
3249         instead of TYPE_LENGTH.
3250         * m68k-tdep.c (m68k_register_to_value): Likewise.
3251
3252 2017-05-24  Yao Qi  <yao.qi@linaro.org>
3253
3254         * i387-tdep.c (i387_convert_register_p): Return false if type
3255         code isn't TYPE_CODE_FLT.
3256
3257 2017-05-24  Yao Qi  <yao.qi@linaro.org>
3258
3259         * alpha-tdep.c (alpha_convert_register_p): Return true if type
3260         length is 4.
3261         (alpha_register_to_value): Remove type length check.
3262         (alpha_value_to_register): Likewise.
3263
3264 2017-05-24  Yao Qi  <yao.qi@linaro.org>
3265
3266         * ia64-tdep.c (ia64_convert_register_p): Check type's code is
3267         TYPE_CODE_FLT.
3268
3269 2017-05-24  Yao Qi  <yao.qi@linaro.org>
3270
3271         * m68k-tdep.c (m68k_convert_register_p): Check type's code is
3272         TYPE_CODE_FLT or not.
3273
3274 2017-05-24  Yao Qi  <yao.qi@linaro.org>
3275
3276         * alpha-tdep.c (alpha_gdbarch_init): Use XCNEW instead of XNEW.
3277         * avr-tdep.c (avr_gdbarch_init): Likewise.
3278         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
3279         * cris-tdep.c (cris_gdbarch_init): Likewise.
3280         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
3281         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
3282         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
3283         * m68hc11-tdep.c (m68hc11_gdbarch_init): Likewise.
3284         * mep-tdep.c (mep_gdbarch_init): Likewise.
3285         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
3286         * mips-tdep.c (mips_gdbarch_init): Likewise.
3287         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
3288         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
3289         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
3290         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
3291         * v850-tdep.c (v850_gdbarch_init): Likewise.
3292
3293 2017-05-24  Yao Qi  <yao.qi@linaro.org>
3294
3295         * selftest-arch.c (tests_with_arch): Call registers_changed
3296         and reinit_frame_cache.
3297         * selftest.c (run_self_tests): Likewise.
3298
3299 2017-05-24  Yao Qi  <yao.qi@linaro.org>
3300
3301         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove.
3302         (rs6000_gdbarch_init): Don't call set_gdbarch_print_insn.
3303
3304 2017-05-24  Yao Qi  <yao.qi@linaro.org>
3305
3306         * rl78-tdep.c (rl78_gdbarch_init): Don't call
3307         set_gdbarch_print_insn.
3308
3309 2017-05-24  Yao Qi  <yao.qi@linaro.org>
3310
3311         * h8300-tdep.c (h8300_gdbarch_init): Don't call
3312         set_gdbarch_print_insn.
3313
3314 2017-05-24  Yao Qi  <yao.qi@linaro.org>
3315
3316         * alpha-tdep.c (alpha_gdbarch_init): Don't call
3317         set_gdbarch_print_insn.
3318         * arc-tdep.c (arc_gdbarch_init): Likewise.
3319         * arch-utils.c: include dis-asm.h.
3320         (default_print_insn): New function.
3321         * arch-utils.h (default_print_insn): Declare.
3322         * avr-tdep.c (avr_gdbarch_init): Don't call set_gdbarch_print_insn.
3323         * bfin-tdep.c (bfin_gdbarch_init): Likewise.
3324         * cris-tdep.c (cris_delayed_get_disassembler): Remove.
3325         (cris_gdbarch_init): Don't call set_gdbarch_print_insn.
3326         * frv-tdep.c (frv_gdbarch_init): Likewise.
3327         * ft32-tdep.c (ft32_gdbarch_init): Likewise.
3328         * gdbarch.sh (print_insn): Use default_print_insn.
3329         * gdbarch.c: Regenerated.
3330         * hppa-tdep.c (hppa_gdbarch_init): Likewise.
3331         * iq2000-tdep.c (iq2000_gdbarch_init): Likewise.
3332         * lm32-tdep.c (lm32_gdbarch_init): Likewise.
3333         * m32c-tdep.c (m32c_gdbarch_init): Likewise.
3334         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
3335         * m68hc11-tdep.c (gdb_print_insn_m68hc11): Remove.
3336         (m68hc11_gdbarch_init): Don't call set_gdbarch_print_insn.
3337         * m68k-tdep.c (m68k_gdbarch_init): Likewise.
3338         * m88k-tdep.c (m88k_gdbarch_init): Likewise.
3339         * microblaze-tdep.c (microblaze_gdbarch_init): Likewise.
3340         * mn10300-tdep.c (mn10300_gdbarch_init): Likewise.
3341         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
3342         * msp430-tdep.c (msp430_gdbarch_init): Likewise.
3343         * mt-tdep.c (mt_gdbarch_init): Likewise.
3344         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
3345         * nios2-tdep.c (nios2_print_insn): Remove.
3346         (nios2_gdbarch_init): Don't call set_gdbarch_print_insn.
3347         * rx-tdep.c (rx_gdbarch_init): Likewise.
3348         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
3349         * score-tdep.c (score_print_insn): Remove.
3350         (score_gdbarch_init): Don't call set_gdbarch_print_insn.
3351         * sh-tdep.c (sh_gdbarch_init): Likewise.
3352         * sh64-tdep.c (sh64_gdbarch_init): Likewise.
3353         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
3354         * tic6x-tdep.c (tic6x_print_insn): Remove.
3355         (tic6x_gdbarch_init): Don't call set_gdbarch_print_insn.
3356         * tilegx-tdep.c (tilegx_gdbarch_init): Likewise.
3357         * v850-tdep.c (v850_gdbarch_init): Likewise.
3358         * vax-tdep.c (vax_gdbarch_init): Likewise.
3359         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
3360         * xtensa-tdep.c (xtensa_gdbarch_init): Likewise.
3361
3362 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
3363
3364         * mips-fbsd-tdep.c (MIPS_PC_REGNUM): Remove.
3365         (MIPS_FP0_REGNUM): Remove.
3366         (MIPS_FSR_REGNUM): Remove.
3367         (mips_fbsd_supply_fpregs): Use mips_regnum.
3368         (mips_fbsd_supply_gregs): Likewise.
3369         (mips_fbsd_collect_fpregs): Likewise.
3370         (mips_fbsd_collect_gregs): Likewise.
3371
3372 2017-05-23  John Baldwin  <jhb@FreeBSD.org>
3373
3374         * mips-fbsd-nat.c (getregs_supplies): Fix upper bound comparison.
3375         (getpfpregs_supplies): New function.
3376         (mips_fbsd_fetch_inferior_registers): Remove early exit and use
3377         getfpregs_supplies.
3378         (mips_fbsd_store_inferior_registers): Likewise.
3379
3380 2017-05-22  Pedro Alves <palves@redhat.com>
3381
3382         * MAINTAINERS (Host/Native): Add John Baldwin as FreeBSD
3383         maintainer.
3384
3385 2017-05-22  Alan Hayward  <alan.hayward@arm.com>
3386
3387         * ppc-linux-nat.c (fetch_register): Use PPC_MAX_REGISTER_SIZE.
3388         (store_register): Likewise.
3389         * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Likewise.
3390         (get_decimal_float_return_value): Likewise.
3391         (do_ppc_sysv_return_value): Likewise.
3392         (ppc64_sysv_abi_push_integer): Likewise.
3393         (ppc64_sysv_abi_push_freg): Likewise.
3394         (ppc64_sysv_abi_return_value_base): Likewise.
3395         (ppc64_sysv_abi_return_value): Likewise.
3396         * rs6000-aix-tdep.c (rs6000_push_dummy_call): Likewise.
3397         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Likewise.
3398         * rs6000-nat.c: Likewise.
3399         * rs6000-tdep.c (rs6000_register_to_value): Likewise.
3400         (rs6000_value_to_register): Likewise.
3401         * ppc-tdep.h (PPC_MAX_REGISTER_SIZE): Add.
3402
3403 2017-05-21  Tom Tromey  <tom@tromey.com>
3404
3405         PR rust/21466:
3406         * rust-lang.c (rust_print_type) <TYPE_CODE_ARRAY>: Print unsized
3407         arrays as "[T]", not "[T; ]".
3408
3409 2017-05-19  Tom Tromey  <tom@tromey.com>
3410
3411         PR rust/21484:
3412         * rust-lang.c (exp_descriptor_rust): New function.
3413         (rust_language_defn): Use it.
3414         * p-lang.c (pascal_language_defn): Update.
3415         * opencl-lang.c (opencl_language_defn): Update.
3416         * objc-lang.c (objc_language_defn): Update.
3417         * m2-lang.c (m2_language_defn): Update.
3418         * language.h (struct language_defn)
3419         <la_watch_location_expression>: New member.
3420         * language.c (unknown_language_defn, auto_language_defn)
3421         (local_language_defn): Update.
3422         * go-lang.c (go_language_defn): Update.
3423         * f-lang.c (f_language_defn): Update.
3424         * d-lang.c (d_language_defn): Update.
3425         * c-lang.h (c_watch_location_expression): Declare.
3426         * c-lang.c (c_watch_location_expression): New function.
3427         (c_language_defn, cplus_language_defn, asm_language_defn)
3428         (minimal_language_defn): Use it.
3429         * breakpoint.c (watch_command_1): Call
3430         la_watch_location_expression.
3431         * ada-lang.c (ada_language_defn): Update.
3432
3433 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3434
3435         PR tui/21482
3436         * gdb_curses.h (NOMACROS): Define.
3437         (NCURSES_NOMACROS): Define.
3438
3439 2017-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3440
3441         PR tui/21482
3442         * tui/tui-windata.c (tui_erase_data_content): Cast last mvwaddstr
3443         arg to char *.
3444         * tui/tui-wingeneral.c (box_win): Likewise.
3445         * tui/tui-winsource.c (tui_erase_source_content): Likewise.
3446         (tui_show_source_line): Likewise.
3447         (tui_show_exec_info_content): Likewise.
3448
3449 2017-05-19  Vladimir Mezentsev  <vladimir.mezentsev@oracle.com>
3450
3451         * sparc-tdep.c (sparc_structure_return_p)
3452         (sparc_arg_on_registers_p): New functions.
3453         (sparc32_store_arguments): Use them.
3454         * sparc64-tdep.c (sparc64_16_byte_align_p)
3455         (sparc64_store_floating_fields, sparc64_extract_floating_fields):
3456         Handle TYPE_CODE_ARRAY.
3457
3458 2017-05-17  Yao Qi  <yao.qi@linaro.org>
3459
3460         * cli/cli-decode.c (add_alias_cmd): New function.
3461         * command.h (add_alias_cmd): Declare.
3462         * infcmd.c (_initialize_infcmd): Don't call add_com_alias,
3463         instead call add_alias_cmd.
3464
3465 2017-05-17  Pedro Alves  <palves@redhat.com>
3466
3467         * Makefile.in (nat_extra_makefile_frag): Rename to ...
3468         (nat_makefile_frag): ... this.  All references updated.
3469         * configure.ac: Likewise.
3470         * configure.nat: Likewise.  Enhance comments.
3471         * configure: Regenerate.
3472
3473 2017-05-15  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
3474
3475         * procfs.c (procfs_create_inferior): Change prototype to match
3476         definition.
3477
3478 2017-05-13  Eli Zaretskii  <eliz@gnu.org>
3479
3480         * tui/tui.c (tui_enable): Cast "unknown" to 'char *' to avoid a
3481         C++ compiler warning.
3482
3483 2017-05-12  Tom Tromey  <tom@tromey.com>
3484
3485         PR rust/21483:
3486         * rust-lang.c (rust_evaluate_subexp) <STRUCTOP_STRUCT>: Don't
3487         recurse, just call value_struct_elt directly.
3488
3489 2017-05-12  Tom Tromey  <tom@tromey.com>
3490
3491         * rust-lang.c (rust_dump_subexp_body) <STRUCTOP_ANONYMOUS,
3492         OP_RUST_ARRAY>: Fix.
3493
3494 2017-05-12  Tom Tromey  <tom@tromey.com>
3495
3496         * rust-lang.c (rust_print_subexp): Replace "return" with "break".
3497
3498 2017-05-09  Yao Qi  <yao.qi@linaro.org>
3499
3500         * regcache.c: Include <forward_list>.
3501         (struct regcache_list): Remove.
3502         (current_regcache): Update.
3503         (get_thread_arch_aspace_regcache): Update for std::forward_list.
3504         (regcache_thread_ptid_changed): Likewise.
3505         (registers_changed_ptid): Likewise.
3506         (current_regcache_size): Likewise.
3507
3508 2017-05-09  Yao Qi  <yao.qi@linaro.org>
3509
3510         * regcache.c [GDB_SELF_TEST]: Include selftest.h.
3511         (current_regcache_size): New function.
3512         (current_regcache_test): New function.
3513         (_initialize_regcache) [GDB_SELF_TEST]: Register the unit test.
3514
3515 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
3516
3517         * mips-tdep.c (mips_o32_return_value): Remove unused buffer.
3518         (print_gp_register_row): Use get_frame_register_value.
3519
3520 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
3521
3522         * mips-linux-tdep.c (mips_supply_gregset): Use raw_supply_zeroed.
3523         (mips_supply_fpregset): Likewise.
3524         (mips64_supply_gregset): Likewise.
3525
3526 2017-05-08  Alan Hayward  <alan.hayward@arm.com>
3527
3528         * mn10300-linux-tdep.c (am33_supply_gregset_method): Use
3529         regcache->raw_supply_zeroed.
3530
3531 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
3532
3533         * configure.nat: Rearrange 'case' statements to match
3534         host before cpu.
3535
3536 2017-05-06  Sergio Durigan Junior  <sergiodj@redhat.com>
3537
3538         * Makefile.in: Remove "@host_makefile_frag@".  Add variables
3539         NAT_FILE, NATDEPFILES, NAT_CDEPS, LOADLIBES, MH_CFLAGS, XM_CLIBS,
3540         NAT_GENERATED_FILES, HAVE_NATIVE_GCORE_HOST.  Add
3541         "@nat_extra_makefile_frag@".
3542         (Makefile): Remove dependency on "@frags@".
3543         ($(GNULIB_BUILDDIR)/Makefile): Likewise.
3544         (data-directory/Makefile): Likewise.
3545         * config/aarch64/linux.mh: Deleted; moved contents to
3546         "gdb/configure.nat".
3547         * config/alpha/alpha-linux.mh: Likewise.
3548         * config/alpha/nbsd.mh: Likewise.
3549         * config/arm/linux.mh: Likewise.
3550         * config/arm/nbsdelf.mh: Likewise.
3551         * config/i386/cygwin.mh: Likewise.
3552         * config/i386/cygwin64.mh: Likewise.
3553         * config/i386/darwin.mh: Likewise.
3554         * config/i386/fbsd.mh: Likewise.
3555         * config/i386/fbsd64.mh: Likewise.
3556         * config/i386/go32.mh: Likewise.
3557         * config/i386/i386gnu.mh: Likewise.
3558         * config/i386/i386sol2.mh: Likewise.
3559         * config/i386/linux.mh: Likewise.
3560         * config/i386/linux64.mh: Likewise.
3561         * config/i386/mingw.mh: Likewise.
3562         * config/i386/mingw64.mh: Likewise.
3563         * config/i386/nbsd64.mh: Likewise.
3564         * config/i386/nbsdelf.mh: Likewise.
3565         * config/i386/nto.mh: Likewise.
3566         * config/i386/obsd.mh: Likewise.
3567         * config/i386/obsd64.mh: Likewise.
3568         * config/i386/sol2-64.mh: Likewise.
3569         * config/ia64/linux.mh: Likewise.
3570         * config/m32r/linux.mh: Likewise.
3571         * config/m68k/linux.mh: Likewise.
3572         * config/m68k/nbsdelf.mh: Likewise.
3573         * config/m68k/obsd.mh: Likewise.
3574         * config/m88k/obsd.mh: Likewise.
3575         * config/mips/fbsd.mh: Likewise.
3576         * config/mips/linux.mh: Likewise.
3577         * config/mips/nbsd.mh: Likewise.
3578         * config/mips/obsd64.mh: Likewise.
3579         * config/pa/linux.mh: Likewise.
3580         * config/pa/nbsd.mh: Likewise.
3581         * config/pa/obsd.mh: Likewise.
3582         * config/powerpc/aix.mh: Likewise.
3583         * config/powerpc/fbsd.mh: Likewise.
3584         * config/powerpc/linux.mh: Likewise.
3585         * config/powerpc/nbsd.mh: Likewise.
3586         * config/powerpc/obsd.mh: Likewise.
3587         * config/powerpc/ppc64-linux.mh: Likewise.
3588         * config/powerpc/spu-linux.mh: Likewise.
3589         * config/s390/linux.mh: Likewise.
3590         * config/sh/nbsd.mh: Likewise.
3591         * config/sparc/fbsd.mh: Likewise.
3592         * config/sparc/linux.mh: Likewise.
3593         * config/sparc/linux64.mh: Likewise.
3594         * config/sparc/nbsd64.mh: Likewise.
3595         * config/sparc/nbsdelf.mh: Likewise.
3596         * config/sparc/obsd64.mh: Likewise.
3597         * config/sparc/sol2.mh: Likewise.
3598         * config/tilegx/linux.mh: Likewise.
3599         * config/vax/nbsdelf.mh: Likewise.
3600         * config/vax/obsd.mh: Likewise.
3601         * config/xtensa/linux.mh: Likewise.
3602         * config/i386/i386gnu.mn: New file, with excerpts from
3603         "config/i386/i386gnu.mh".
3604         * configure: Regenerate.
3605         * configure.ac: Rewrite code to use "gdb/configure.nat" instead of
3606         *.mh files under "gdb/config".
3607         * configure.nat: New file, with contents from the
3608         "gdb/config/*/*.mh" files.
3609
3610 2017-05-05  Tim Wiederhake  <tim.wiederhake@intel.com>
3611
3612         * btrace.c (btrace_clear): Free insn vector.
3613
3614 2017-05-05  Pedro Alves  <palves@redhat.com>
3615
3616         * warning.m4 (build_warnings): Add -Wno-error=maybe-uninitialized.
3617         * configure: Regenerate.
3618
3619 2017-05-04  Pedro Alves  <palves@redhat.com>
3620
3621         * Makefile.in (SFILES): Add progspace-and-thread.c.
3622         (HFILES_NO_SRCDIR): Add progspace-and-thread.h.
3623         (COMMON_OBS): Add progspace-and-thread.o.
3624         * breakpoint.c: Include "progspace-and-thread.h".
3625         (update_inserted_breakpoint_locations)
3626         (insert_breakpoint_locations, create_longjmp_master_breakpoint):
3627         Use scoped_restore_current_pspace_and_thread.
3628         (create_std_terminate_master_breakpoint): Use
3629         scoped_restore_current_program_space.
3630         (remove_breakpoint): Use scoped_restore_current_pspace_and_thread.
3631         (print_breakpoint_location): Use
3632         scoped_restore_current_program_space.
3633         (bp_loc_is_permanent): Use
3634         scoped_restore_current_pspace_and_thread.
3635         (resolve_sal_pc): Use scoped_restore_current_pspace_and_thread.
3636         (download_tracepoint_locations): Use
3637         scoped_restore_current_pspace_and_thread.
3638         (breakpoint_re_set): Use scoped_restore_current_pspace_and_thread.
3639         * exec.c (exec_close_1): Use scoped_restore_current_program_space.
3640         (enum step_over_calls_kind): Moved from inferior.h.
3641         (class scoped_restore_current_thread): New class.
3642         * gdbthread.h (make_cleanup_restore_current_thread): Delete
3643         declaration.
3644         (scoped_restore_current_thread): New class.
3645         * infcmd.c: Include "common/gdb_optional.h".
3646         (continue_1, proceed_after_attach): Use
3647         scoped_restore_current_thread.
3648         (notice_new_inferior): Use scoped_restore_current_thread.
3649         * inferior.c: Include "progspace-and-thread.h".
3650         (restore_inferior, save_current_inferior): Delete.
3651         (add_inferior_command, clone_inferior_command): Use
3652         scoped_restore_current_pspace_and_thread.
3653         * inferior.h (scoped_restore_current_inferior): New class.
3654         * infrun.c: Include "progspace-and-thread.h" and
3655         "common/gdb_optional.h".
3656         (follow_fork_inferior): Use
3657         scoped_restore_current_pspace_and_thread.
3658         (scoped_restore_exited_inferior): New class.
3659         (handle_vfork_child_exec_or_exit): Use
3660         scoped_restore_exited_inferior,
3661         scoped_restore_current_pspace_and_thread,
3662         scoped_restore_current_thread and scoped_restore.
3663         (fetch_inferior_event): Use scoped_restore_current_thread.
3664         * linespec.c (decode_line_full, decode_line_1): Use
3665         scoped_restore_current_program_space.
3666         * mi/mi-main.c: Include "progspace-and-thread.h".
3667         (exec_continue): Use scoped_restore_current_thread.
3668         (mi_cmd_exec_run): Use scoped_restore_current_pspace_and_thread.
3669         (mi_cmd_trace_frame_collected): Use scoped_restore_current_thread.
3670         * proc-service.c (ps_pglobal_lookup): Use
3671         scoped_restore_current_program_space.
3672         * progspace-and-thread.c: New file.
3673         * progspace-and-thread.h: New file.
3674         * progspace.c (release_program_space, clone_program_space): Use
3675         scoped_restore_current_program_space.
3676         (restore_program_space, save_current_program_space)
3677         (save_current_space_and_thread): Delete.
3678         (switch_to_program_space_and_thread): Moved to
3679         progspace-and-thread.c.
3680         * progspace.h (save_current_program_space)
3681         (save_current_space_and_thread): Delete declarations.
3682         (scoped_restore_current_program_space): New class.
3683         * remote.c (remote_btrace_maybe_reopen): Use
3684         scoped_restore_current_thread.
3685         * symtab.c: Include "progspace-and-thread.h".
3686         (skip_prologue_sal): Use scoped_restore_current_pspace_and_thread.
3687         * thread.c (print_thread_info_1): Use
3688         scoped_restore_current_thread.
3689         (struct current_thread_cleanup): Delete.
3690         (do_restore_current_thread_cleanup)
3691         (restore_current_thread_cleanup_dtor): Rename/convert both to ...
3692         (scoped_restore_current_thread::~scoped_restore_current_thread):
3693         ... this new dtor.
3694         (make_cleanup_restore_current_thread): Rename/convert to ...
3695         (scoped_restore_current_thread::scoped_restore_current_thread):
3696         ... this new ctor.
3697         (thread_apply_all_command): Use scoped_restore_current_thread.
3698         (thread_apply_command): Use scoped_restore_current_thread.
3699         * tracepoint.c (tdump_command): Use scoped_restore_current_thread.
3700         * varobj.c (value_of_root_1): Use scoped_restore_current_thread.
3701
3702 2017-05-04  Pedro Alves  <palves@redhat.com>
3703
3704         * thread.c (make_cleanup_restore_current_thread): Move
3705         find_thread_ptid call before the is_stopped call.  Assert that the
3706         thread is found.  Replace is_stopped call by checking the thread's
3707         state directly.  Remove unnecessary NULL-thread check.
3708
3709 2017-05-04  Pedro Alves  <palves@redhat.com>
3710
3711         * corelow.c (thread_section_name): New class.
3712         (get_core_register_section, get_core_siginfo): Use it.
3713
3714 2017-05-04  Andreas Arnez  <arnez@linux.vnet.ibm.com>
3715
3716         * corelow.c (sniff_core_bfd): Remove extra semicolon.
3717         (get_core_register_section): Remove xfree of NULL pointer.
3718
3719 2017-05-03  Alan Hayward  <alan.hayward@arm.com>
3720
3721         * frv-linux-tdep.c (frv_linux_supply_gregset): Use raw_supply_zeroed.
3722         * regcache.c (regcache::raw_supply_zeroed): New function.
3723         * regcache.h (regcache::raw_supply_zeroed): New declaration.
3724
3725 2017-05-03  Simon Marchi  <simon.marchi@ericsson.com>
3726
3727         * gdbarch.sh: Remove commented out definition of
3728         TARGET_CHAR_BIT.
3729         * gdbarch.h: Re-generate.
3730
3731 2017-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
3732
3733         * configure: Regenerate.
3734
3735 2017-05-02  Simon Marchi  <simon.marchi@ericsson.com>
3736
3737         * solib-target.c (solib_target_relocate_section_addresses):
3738         Remove num_section_bases, num_bases, segment_bases variables.
3739
3740 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
3741
3742         * common/gdb_vecs.h (DEF_VEC_I (CORE_ADDR)): Remove.
3743
3744 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
3745
3746         * solib-target.c: Include <vector>
3747         (struct lm_info_target) <~lm_info_target>: Remove.
3748         <segment_bases, section_bases>: Change type to
3749         std::vector<CORE_ADDR>.
3750         (library_list_start_segment, library_list_start_section,
3751         library_list_end_library,
3752         solib_target_relocate_section_addresses): Adjust.
3753
3754 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
3755
3756         * gdbarch.sh (software_single_step): Change return type to
3757         std::vector<CORE_ADDR>.
3758         * gdbarch.c, gdbarch.h: Re-generate.
3759         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw):
3760         Adjust.
3761         (arm_deal_with_atomic_sequence_raw): Adjust.
3762         (thumb_get_next_pcs_raw): Adjust.
3763         (arm_get_next_pcs_raw): Adjust.
3764         (arm_get_next_pcs): Adjust.
3765         * arch/arm-get-next-pcs.h (arm_get_next_pcs): Adjust.
3766         * aarch64-tdep.c (aarch64_software_single_step): Adjust.
3767         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Adjust.
3768         (alpha_software_single_step): Adjust.
3769         * alpha-tdep.h (alpha_software_single_step): Adjust.
3770         * arm-linux-tdep.c (arm_linux_software_single_step): Adjust.
3771         * arm-tdep.c (arm_software_single_step): Adjust.
3772         (arm_breakpoint_kind_from_current_state): Adjust.
3773         * arm-tdep.h (arm_software_single_step): Adjust.
3774         * breakpoint.c (insert_single_step_breakpoint): Adjust.
3775         * cris-tdep.c (cris_software_single_step): Adjust.
3776         * mips-tdep.c (mips_deal_with_atomic_sequence): Adjust.
3777         (micromips_deal_with_atomic_sequence): Adjust.
3778         (deal_with_atomic_sequence): Adjust.
3779         (mips_software_single_step): Adjust.
3780         * mips-tdep.h (mips_software_single_step): Adjust.
3781         * moxie-tdep.c (moxie_software_single_step): Adjust.
3782         * nios2-tdep.c (nios2_software_single_step): Adjust.
3783         * ppc-tdep.h (ppc_deal_with_atomic_sequence): Adjust.
3784         * rs6000-aix-tdep.c (rs6000_software_single_step): Adjust.
3785         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Adjust.
3786         * s390-linux-tdep.c (s390_software_single_step): Adjust.
3787         * sparc-tdep.c (sparc_software_single_step): Adjust.
3788         * spu-tdep.c (spu_software_single_step): Adjust.
3789         * tic6x-tdep.c (tic6x_software_single_step): Adjust.
3790
3791 2017-05-02  Simon Marchi  <simon.marchi@polymtl.ca>
3792
3793         * gdbarch.sh: Use semi-colon as field separator instead of colon.
3794         * gdbarch.h: Re-generate.
3795
3796 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
3797
3798         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-instruction.o.
3799         (SUBDIR_PYTHON_SRCS): Add py-instruction.c.
3800         * python/py-instruction.c, python/py-instruction.h: New file.
3801         * python/py-record.c: Add py-instruction.h include.
3802         (gdbpy_initialize_record): Make gdb.Instruction a super class of
3803         gdb.RecordInstruction.
3804         * python/python-internal.h: Add gdbpy_initialize_instruction
3805         declaration.
3806         * python/python.c (do_start_initialization): Add
3807         gdbpy_initialize_instruction.
3808
3809 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
3810
3811         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_CALL, btpy_call_type):
3812         Remove.
3813         (btrace_func_from_recpy_func): New function.
3814         (btpy_call_new, btpy_number, btpy_hash, btpy_richcompare): Remove.
3815         (btpy_call_level, btpy_call_symbol, btpy_call_instructions,
3816         btpy_call_up, btpy_call_prev_sibling, btpy_call_next_sibling): Rename to ...
3817         (recpy_bt_func_level, recpy_bt_func_symbol, recpy_bt_func_instructions,
3818         recpy_bt_func_up, recpy_bt_func_prev, recpy_bt_func_next): This.
3819         Also, use new helper functions.
3820         (btpy_list_item): Use new helper functions.
3821         (recpy_bt_function_call_history): Use new type name.
3822         (btpy_call_getset): Remove.
3823         (gdbpy_initialize_btrace): Remove code to initialize
3824         gdb.BtraceFunctionCall.
3825         * python/py-record-btrace.h (recpy_bt_func_number, recpy_btb_func_level,
3826         recpy_btb_func_symbol, recpy_bt_func_instructions, recpy_bt_func_up,
3827         recpy_bt_func_prev, recpy_bt_func_next): New export.
3828         * python/py-record.c (recpy_func_type): New static object.
3829         (recpy_func_new, recpy_func_level, recpy_func_symbol,
3830         recpy_func_instructions, recpy_func_up, recpy_func_prev,
3831         recpy_func_next): New function.
3832         (recpy_element_hash, recpy_element_richcompare): Updated comment.
3833         (recpy_func_getset): New static object.
3834         (gdbpy_initialize_record): Add code to initialize gdb.RecordInstruction.
3835         * python/py-record.h (recpy_func_type, recpy_func_new): New export.
3836
3837 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
3838
3839         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN): Remove.
3840         (btpy_object, btpy_insn_type, btpy_new): Remove.
3841         (btpy_list_object): Use gdb.RecordInstruction type instead of
3842         gdb.BtraceInstruction type.
3843         (btrace_insn_from_recpy_insn): New function.
3844         (btpy_insn_or_gap_new): Adjust comment. Use recpy_insn_new instead of
3845         btpy_new.
3846         (btpy_call_new, btpy_list_item): Do not use btpy_new anymore.
3847         (btpy_number, btpy_hash, btpy_call_level, btpy_call_symbol,
3848         btpy_call_instructions, btpy_call_up, btpy_call_prev_sibling,
3849         btpy_call_next_sibling, btpy_richcompare): Use recpy_element_object
3850         instead of btpy_object.
3851         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
3852         btpy_insn_data, btpy_insn_decode): Rename to ...
3853         (recpy_bt_insn_sal, recpy_bt_insn_pc, recpy_bt_insn_size,
3854         recpy_bt_insn_is_speculative, recpy_bt_insn_data,
3855         recpy_bt_insn_decode): This.  Also, use new helper functions.
3856         (btpy_list_position, recpy_bt_goto): Use recpy_element_object and
3857         recpy_insn_type.
3858         (btpy_insn_getset): Remove.
3859         (gdbpy_initialize_btrace): Remove code to initialize
3860         gdb.BtraceInstruction.  Use recpy_element_object.
3861         * python/py-record-btrace.h (recpy_bt_insn_number, recpy_bt_insn_sal,
3862         recpy_bt_insn_pc, recpy_bt_insn_data, recpy_bt_insn_decoded,
3863         recpy_bt_insn_size, recpy_bt_insn_is_speculative): New export.
3864         * python/py-record.c (recpy_insn_type): New static object.
3865         (recpy_insn_new, recpy_insn_sal, recpy_insn_pc, recpy_insn_data,
3866         recpy_insn_decoded, recpy_insn_size, recpy_insn_is_speculative,
3867         recpy_element_number, recpy_element_hash, recpy_element_richcompare):
3868         New function.
3869         (recpy_insn_getset): New static object.
3870         (gdbpy_initialize_record): Initialize gdb.RecordInstruction.
3871         * python/py-record.h (recpy_element_object): New typedef.
3872         (recpy_insn_type, recpy_insn_new): New export.
3873
3874 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
3875
3876         * py-record-btrace.c (btpy_insn_new): Removed.
3877         (btpy_insn_or_gap_new): New function.
3878         (btpy_insn_error): Removed.
3879         (btpy_insn_sal, btpy_insn_pc, btpy_insn_size, btpy_insn_is_speculative,
3880         btpy_insn_data, btpy_insn_decode): Remove code path for gaps.
3881         (recpy_bt_replay_position, recpy_bt_begin, recpy_bt_end): Call
3882         btpy_insn_or_gap_new instead of btpy_insn_new.
3883         (btpy_insn_getset): Remove btpy_insn_error.
3884         * py-record.c (recpy_gap_type): New static object.
3885         (recpy_gap_object): New typedef.
3886         (recpy_gap_new, recpy_gap_number, recpy_gap_reason_code,
3887         recpy_gap_reason_string): New function.
3888         (recpy_gap_getset): New static object.
3889         (gdbpy_initialize_record): Initialize gdb.RecordGap type.
3890         * py-record.h (recpy_gap_new): New export.
3891
3892 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
3893
3894         * python/py-record.c (recpy_ptid): Remove.
3895         (recpy_record_getset): Remove recpy_ptid.
3896
3897 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
3898
3899         * btrace.c (btrace_fetch): Set inferior_ptid.
3900         * python/py-record-btrace.c: Add "py-record.h" include.
3901         (recpy_bt_format, recpy_bt_replay_position, recpy_bt_begin,
3902         recpy_bt_end, recpy_bt_instruction_history,
3903         recpy_bt_function_call_history, recpy_bt_goto): Use ptid stored
3904         in gdb.Record object instead of current ptid.
3905         * python/py-record.c: Include new "py-record.h" file.
3906         (recpy_record_object): Moved to py-record.h.
3907         * python/py-record.h: New file.
3908
3909 2017-05-01  Tim Wiederhake  <tim.wiederhake@intel.com>
3910
3911         * python/py-record-btrace.c (BTPY_REQUIRE_VALID_INSN,
3912         BTPY_REQUIRE_VALID_CALL, recpy_bt_function_call_history): Fix
3913         indentation.
3914
3915 2017-05-01  Joel Brobecker  <brobecker@adacore.com>
3916
3917         * MAINTAINERS: Move Daniel Jacobowitz and Mark Kettenis to
3918         the past maintainers section.
3919
3920 2017-04-28  Yao Qi  <yao.qi@linaro.org>
3921
3922         * infcmd.c (get_return_value): Use regcache ctor, and remove
3923         cleanup.
3924
3925 2017-04-28  Yao Qi  <yao.qi@linaro.org>
3926             Pedro Alves  <palves@redhat.com>
3927
3928         * regcache.c (regcache::regcache): New tag dispatch ctor.
3929         (do_cooked_read): Moved above.
3930         (regcache_dup): Use the tag dispatch ctor..
3931         * regcache.h (regcache): Declare ctor, delete copy ctor and
3932         assignment operator, remove friend regcache_dup.
3933
3934 2017-04-28  Yao Qi  <yao.qi@linaro.org>
3935
3936         * regcache.c (regcache_dup): Assert !src->m_readonly_p and
3937         call method save instead of regcache_cpy.
3938         * regcache.h (struct regcache): Make regcache_dup a friend.
3939
3940 2017-04-28  Yao Qi  <yao.qi@linaro.org>
3941
3942         * regcache.c (struct regcache): Move to regcache.h
3943         (regcache::arch): New method.
3944         (regcache_get_ptid): Update.
3945         (get_regcache_arch): Call arch method.
3946         (get_regcache_aspace): Call method aspace.
3947         (register_buffer): Change it to method.
3948         (regcache_save): Change it to regcache::save.
3949         (regcache_restore): Likewise.
3950         (regcache_cpy_no_passthrough): Remove the declaration.
3951         (regcache_cpy): Call methods restore and cpy_no_passthrough.
3952         (regcache_cpy_no_passthrough): Change it to method
3953         cpy_no_passthrough.
3954         (regcache_register_status): Change it to method
3955         get_register_status.
3956         (regcache_invalidate): Change it to method invalidate.
3957         (regcache_thread_ptid_changed): Use methods ptid and set_ptid.
3958         (regcache_raw_update): Change it to method raw_update.
3959         (regcache_raw_read): Likewise.
3960         (regcache_raw_read_signed): Likewise.
3961         (regcache_raw_read_unsigned): Likewise.
3962         (regcache_raw_write_signed): Likewise.
3963         (regcache_raw_write_unsigned): Likewise.
3964         (regcache_cooked_read): Likewise.
3965         (regcache_cooked_read_value): Likewise.
3966         (regcache_cooked_read_signed): Likewise.
3967         (regcache_cooked_read_unsigned): Likewise.
3968         (regcache_cooked_write_signed): Likewise.
3969         (regcache_cooked_write_unsigned): Likewise.
3970         (regcache_raw_set_cached_value): Likewise.
3971         (regcache_raw_write): Likewise.
3972         (regcache_cooked_write): Likewise.
3973         (regcache_xfer_part): Likewise.
3974         (regcache_raw_read_part): Likewise.
3975         (regcache_raw_write_part): Likewise.
3976         (regcache_cooked_read_part): Likewise.
3977         (regcache_cooked_write_part): Likewise.
3978         (regcache_raw_supply): Likewise.
3979         (regcache_raw_collect): Likewise.
3980         (regcache_transfer_regset): Likewise.
3981         (regcache_supply_regset): Likewise.
3982         (regcache_collect_regset): Likewise.
3983         (regcache_debug_print_register): Likewise.
3984         (enum regcache_dump_what): Move it to regcache.h.
3985         (regcache_dump): Change it to method dump.
3986         * regcache.h (enum regcache_dump_what): New.
3987         (class regcache): New.
3988         * target.c (target_fetch_registers): Call method
3989         debug_print_register.
3990         (target_store_registers): Likewise.
3991
3992 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
3993
3994         * windows-nat.c (struct lm_info_windows): Initialize field.
3995         (windows_make_so): Allocate lm_info_windows with new.
3996         (windows_free_so): Free lm_info_windows with delete.
3997
3998 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
3999
4000         * solib-darwin.c (struct lm_info_darwin): Initialize field.
4001         (darwin_current_sos): Allocate lm_info_darwin with new, remove
4002         cleanup.
4003         (darwin_free_so): Free lm_info_darwin with delete.
4004
4005 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
4006
4007         * solib-svr4.h (struct lm_info_svr4): Initialize fields.
4008         <l_addr_p>: Change type to bool.
4009         * solib-svr4.c (lm_info_read): Allocate lm_info_svr4 with new.
4010         (svr4_free_so): Free lm_info_svr4 with delete.
4011         (svr4_copy_library_list): Replace memcpy with call to copy
4012         constructor.
4013         (library_list_start_library, svr4_default_sos): Allocate
4014         lm_info_svr4 with new.
4015
4016 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
4017
4018         * solib-target.c (struct lm_info_target): Add destructor,
4019         initialize fields.
4020         <name>: Change type to std::string.
4021         (library_list_start_library): Allocate lm_info_target with new.
4022         (solib_target_free_library_list): Free lm_info_target with
4023         delete.
4024         (solib_target_current_sos): Adapt to std::string.
4025         (solib_target_free_so): Free lm_info_target with delete.
4026
4027 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
4028
4029         * solib-frv.c (struct lm_info_frv): Add destructor, initialize
4030         fields.
4031         (frv_current_sos): Allocate lm_info_frv with new.
4032         (frv_relocate_main_executable): Free lm_info_frv with delete,
4033         allocate with new.
4034         (frv_clear_solib, frv_free_so): Free lm_info_frv with delete.
4035
4036 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
4037
4038         * solib-frv.c (struct lm_info_frv): Fix indentation.
4039
4040 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
4041
4042         * solib-dsbt.c (struct lm_info_dsbt): Add destructor, initialize
4043         map field.
4044         (dsbt_current_sos): Allocate lm_info_dsbt with new.
4045         (dsbt_relocate_main_executable): Free lm_info_dsbt with delete
4046         and allocate with new.
4047         (dsbt_clear_solib, dsbt_free_so): Free lm_info_dsbt with delete.
4048
4049 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
4050
4051         * solib-aix.c (struct lm_info_aix): Initialize fields in-class.
4052         <filename, member_name>: Change type to std::string.
4053         (solib_aix_new_lm_info, solib_aix_xfree_lm_info): Remove.
4054         (library_list_start_library): Allocate lm_info_aix with new.
4055         (solib_aix_free_library_list, solib_aix_free_so): Free with delete.
4056         (solib_aix_current_sos): Adapt to std::string, copy lm_info_aix
4057         with copy constructor.
4058
4059 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
4060
4061         * solist.h (struct lm_info): Remove.
4062         (struct lm_info_base): New class.
4063         (struct so_list) <lm_info>: Change type to lm_info_base *.
4064         * nto-tdep.c (struct lm_info): Remove.
4065         (lm_addr): Adjust.
4066         * solib-aix.c (struct lm_info): Rename to ...
4067         (struct lm_info_aix): ... this.  Extend lm_info_base.
4068         (lm_info_p): Rename to ...
4069         (lm_info_aix_p): ... this, and adjust.
4070         (solib_aix_new_lm_info, solib_aix_xfree_lm_info,
4071         solib_aix_parse_libraries, library_list_start_library,
4072         solib_aix_free_library_list, solib_aix_parse_libraries,
4073         solib_aix_get_library_list,
4074         solib_aix_relocate_section_addresses, solib_aix_free_so,
4075         solib_aix_get_section_offsets,
4076         solib_aix_solib_create_inferior_hook, solib_aix_current_sos):
4077         Adjust.
4078         (struct solib_aix_inferior_data) <library_list>: Adjust.
4079         * solib-darwin.c (struct lm_info): Rename to ...
4080         (struct lm_info_darwin): ... this.  Extend lm_info_base.
4081         (darwin_current_sos, darwin_relocate_section_addresses): Adjust.
4082         * solib-dsbt.c (struct lm_info): Rename to ...
4083         (struct lm_info_dsbt): ... this.  Extend lm_info_base.
4084         (struct dsbt_info) <main_executable_lm_info): Adjust.
4085         (dsbt_current_sos, dsbt_relocate_main_executable, dsbt_free_so,
4086         dsbt_relocate_section_addresses): Adjust.
4087         * solib-frv.c (struct lm_info): Rename to ...
4088         (struct lm_info_frv): ... this.  Extend lm_info_base.
4089         (main_executable_lm_info): Adjust.
4090         (frv_current_sos, frv_relocate_main_executable, frv_free_so,
4091         frv_relocate_section_addresses, frv_fdpic_find_global_pointer,
4092         find_canonical_descriptor_in_load_object,
4093         frv_fdpic_find_canonical_descriptor): Adjust.
4094         * solib-svr4.c (struct lm_info): Move to solib-svr4.h, renamed
4095         to lm_info_svr4.
4096         (lm_info_read, lm_addr_check, svr4_keep_data_in_core,
4097         svr4_clear_so, svr4_copy_library_list,
4098         library_list_start_library, svr4_default_sos, svr4_read_so_list,
4099         svr4_current_sos, svr4_fetch_objfile_link_map,
4100         solist_update_incremental): Adjust.
4101         * solib-svr4.h (struct lm_info_svr4): Move here from
4102         solib-svr4.c.
4103         * solib-target.c (struct lm_info): Rename to ...
4104         (struct lm_info_target): ... this.  Extend lm_info_base.
4105         (lm_info_p): Rename to ...
4106         (lm_info_target_p): ... this.
4107         (solib_target_parse_libraries, library_list_start_segment,
4108         library_list_start_section, library_list_start_library,
4109         library_list_end_library, solib_target_free_library_list,
4110         solib_target_current_sos, solib_target_free_so,
4111         solib_target_relocate_section_addresses): Adjust.
4112         * windows-nat.c (struct lm_info): Rename to ...
4113         (struct lm_info_windows): ... this.  Extend lm_info_base.
4114         (windows_make_so, handle_load_dll, handle_unload_dll,
4115         windows_xfer_shared_libraries): Adjust.
4116
4117 2017-04-28  Simon Marchi  <simon.marchi@ericsson.com>
4118
4119         * solib-darwin.c (struct darwin_so_list): Remove.
4120         (darwin_current_sos): Allocate an so_list object instead of a
4121         darwin_so_list, separately allocate an lm_info object.
4122         (darwin_free_so): Free lm_info.
4123
4124 2017-04-28  John Baldwin  <jhb@FreeBSD.org>
4125
4126         * mips-tdep.c (print_gp_register_row): Replace printf_filtered
4127         with fprintf_filtered.
4128
4129 2017-04-28  Yao Qi  <yao.qi@linaro.org>
4130
4131         * regcache.c (regcache::regcache): New function.
4132         (regcache::~regcache): New function.
4133         (regcache_xmalloc_1): Remove.
4134         (regcache_xmalloc): Call new regcache.
4135         (regcache_xfree): Call delete regcache.
4136         (get_thread_arch_aspace_regcache): Call new regcache.
4137
4138 2017-04-28  Yao Qi  <yao.qi@linaro.org>
4139
4140         * mips-linux-nat.c (mips_linux_new_thread): Use ptid method
4141         lwp instead of ptid_get_lwp.
4142
4143 2017-04-28  Yao Qi  <yao.qi@linaro.org>
4144
4145         * mips-linux-nat.c (mips_linux_new_thread): Get lwpid from
4146         lwp_info instead of getting from inferior_ptid.
4147
4148 2017-04-27  Keith Seitz  <keiths@redhat.com>
4149
4150         * gdbtypes.c (LVALUE_REFERENCE_TO_RVALUE_BINDING_BADNESS)
4151         DIFFERENT_REFERENCE_TYPE_BADNESS): Remove.
4152         (CV_CONVERSION_BADNESS): Define.
4153         (rank_one_type): Remove overly restrictive rvalue reference
4154         rank checks.
4155         Add cv-qualifier checks and subranks for type equality.
4156         * gdbtypes.h (REFERENCE_CONVERSION_RVALUE,
4157         REFERENCE_CONVERSION_CONST_LVALUE, CV_CONVERSION_BADNESS,
4158         CV_CONVERSION_CONST, CV_CONVERSION_VOLATILE): Declare.
4159
4160 2017-04-27  Simon Marchi  <simon.marchi@ericsson.com>
4161
4162         * python/py-inferior.c (inferior_to_inferior_object): Increment reference
4163         count when creating the object.
4164
4165 2017-04-27  Sangamesh Mallayya  <sangamesh.swamy@in.ibm.com>
4166             Ulrich Weigand  <uweigand@de.ibm.com>
4167
4168         * xcoffread.c (read_xcoff_symtab): Read correct function auxiliary
4169         entry if xlc -qfuncsect or gcc -ffunction-sections compiler option
4170         is used in AIX.
4171         (read_xcoff_symtab): Handle C_WEAKEXT storage class.
4172         (process_xcoff_symbol): Likewise.
4173         (scan_xcoff_symtab): Likewise.
4174
4175 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
4176
4177         * ia64-tdep.c (examine_prologue): Use get_frame_register_unsigned.
4178         (ia64_sigtramp_frame_prev_register): Use read_memory_unsigned_integer.
4179         (ia64_access_reg): Use get_frame_register_unsigned.
4180         (ia64_access_rse_reg): Likewise.
4181         (ia64_libunwind_frame_prev_register): Likewise.
4182
4183 2017-04-26  Jiong Wang  <jiong.wang@arm.com>
4184
4185         * gdbarch.sh: New gdbarch method execute_dwarf_cfa_vendor_op.
4186         * gdbarch.c: Regenerated.
4187         * gdbarch.h: Regenerated.
4188         * dwarf2-frame.c (dwarf2_frame_state_alloc_regs): Made the
4189         visibility external.
4190         (execute_cfa_program): Call execute_dwarf_cfa_vendor_op for CFI
4191         between DW_CFA_lo_user and DW_CFA_high_user inclusive.
4192         (enum cfa_how_kind): Move to ...
4193         (struct dwarf2_frame_state_reg_info): Likewise.
4194         (struct dwarf2_frame_state): Likewise.
4195         * dwarf2-frame.h: ... here.
4196         (dwarf2_frame_state_alloc_regs): New declaration.
4197         * sparc-tdep.c (sparc_execute_dwarf_cfa_vendor_op): New function.
4198         (sparc32_gdbarch_init): Register execute_dwarf_cfa_vendor_op hook.
4199
4200 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
4201
4202         * xtensa-tdep.c (xtensa_pseudo_register_read): Use
4203         regcache_raw_read_unsigned.
4204         (xtensa_pseudo_register_write): Likewise.
4205
4206 2017-04-26  Alan Hayward  <alan.hayward@arm.com>
4207
4208         * nds32-tdep.c (nds32_pseudo_register_read): Abort on errors.
4209         (nds32_pseudo_register_write): Likewise.
4210
4211 2017-04-25  Yao Qi  <yao.qi@linaro.org>
4212
4213         * regcache.c (struct regcache) <readonly_p>: Change its type
4214         to bool.
4215         (regcache_xmalloc_1): Update parameter type and callers update.
4216
4217 2017-04-25  Yao Qi  <yao.qi@linaro.org>
4218
4219         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
4220         set_gdbarch_wchar_bit.
4221         * arm-tdep.c (arm_gdbarch_init): Likewise.
4222
4223 2017-04-25  Pedro Alves  <palves@redhat.com>
4224
4225         * common/poison.h [!HAVE_IS_TRIVIALLY_COPYABLE] (IsRelocatable)
4226         (BothAreRelocatable, memcopy, memmove): Don't define.
4227         * common/traits.h (__has_feature, HAVE_IS_TRIVIALLY_COPYABLE): New
4228         macros.
4229
4230 2017-04-25  Pedro Alves  <palves@redhat.com>
4231
4232         * common/common-defs.h: Include "common/poison.h".
4233         * common/function-view.h: (Not, Or, Requires): Move to traits.h
4234         and adjust.
4235         * common/poison.h: New file.
4236         * common/traits.h: Include <type_traits>.
4237         (Not, Or, Requires): New, moved from common/function-view.h.
4238
4239 2017-04-25  Pedro Alves  <palves@redhat.com>
4240
4241         * breakpoint.h (struct breakpoint): In-class initialize all
4242         fields.  Make boolean fields "bool".
4243         * breakpoint.c (init_raw_breakpoint_without_location): Remove
4244         memset call and initializations no longer necessary.
4245
4246 2017-04-25  Pedro Alves  <palves@redhat.com>
4247
4248         * btrace.c (pt_btrace_insn_flags): Change parameter type to
4249         reference.
4250         (pt_btrace_insn): New function.
4251         (ftrace_add_pt): Remove memset call and use pt_btrace_insn.
4252
4253 2017-04-25  Pedro Alves  <palves@redhat.com>
4254
4255         * ada-lang.c (ada_catchpoint_location): Now a "class".  Remove
4256         "base" field and inherit from "bp_location" instead.  Add
4257         non-default ctor.
4258         (allocate_location_exception): Use new non-default ctor.
4259         * breakpoint.c (get_first_locp_gte_addr): Remove memset call.
4260         (init_bp_location): Convert to ...
4261         (bp_location::bp_location): ... this new ctor, and remove memset
4262         call.
4263         (base_breakpoint_allocate_location): Use the new non-default ctor.
4264         * breakpoint.h (bp_location): Now a class.  Declare default and
4265         non-default ctors.  In-class initialize all members.
4266         (init_bp_location): Remove declaration.
4267
4268 2017-04-25  Pedro Alves  <palves@redhat.com>
4269
4270         * common/enum-flags.h (enum_flags): Don't implement copy ctor and
4271         assignment operator.
4272
4273 2017-04-24  Yao Qi  <yao.qi@linaro.org>
4274
4275         * doublest.c (convert_doublest_to_floatformat): Call
4276         floatformat_totalsize_bytes.
4277
4278 2017-04-22  Tom Tromey  <tom@tromey.com>
4279
4280         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries): Use
4281         ui_out_emit_list.
4282         * stack.c (print_frame): Use ui_out_emit_list.
4283         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
4284         ui_out_emit_list.
4285         * mi/mi-main.c (print_one_inferior)
4286         (mi_cmd_data_list_register_names)
4287         (mi_cmd_data_list_register_values, mi_cmd_list_features)
4288         (mi_cmd_list_target_features, mi_cmd_trace_frame_collected): Use
4289         ui_out_emit_list.
4290         * mi/mi-interp.c (mi_on_normal_stop_1): Use ui_out_emit_list.
4291         (mi_output_solib_attribs): Use ui_out_emit_list,
4292         ui_out_emit_tuple.
4293         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_list.
4294         * mi/mi-cmd-stack.c (mi_cmd_stack_list_frames)
4295         (mi_cmd_stack_list_args, list_args_or_locals): Use
4296         ui_out_emit_list.
4297         * disasm.c (do_assembly_only): Use ui_out_emit_list.
4298         * breakpoint.c (print_solib_event, output_thread_groups): Use
4299         ui_out_emit_list.
4300
4301 2017-04-22  Tom Tromey  <tom@tromey.com>
4302
4303         * mi/mi-main.c (print_variable_or_computed): Use ui_out_emit_tuple.
4304         * mi/mi-cmd-var.c (varobj_update_one): Use ui_out_emit_tuple.
4305         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_out_emit_tuple.
4306
4307 2017-04-22  Tom Tromey  <tom@tromey.com>
4308
4309         * tracepoint.c (tvariables_info_1)
4310         (print_one_static_tracepoint_marker): Use ui_out_emit_tuple.
4311
4312 2017-04-22  Tom Tromey  <tom@tromey.com>
4313
4314         * stack.c (print_frame_arg): Use ui_out_emit_tuple,
4315         annotate_arg_emitter.
4316         * breakpoint.c (print_mention_watchpoint)
4317         (print_mention_masked_watchpoint): Use ui_out_emit_tuple.
4318         * annotate.h (struct annotate_arg_emitter): New.
4319
4320 2017-04-22  Tom Tromey  <tom@tromey.com>
4321
4322         * record-btrace.c (record_btrace_insn_history)
4323         (record_btrace_insn_history_range, record_btrace_call_history)
4324         (record_btrace_call_history_range): Use ui_out_emit_tuple.
4325         * thread.c (do_captured_list_thread_ids, print_thread_info_1): Use
4326         ui_out_emit_tuple.
4327         * stack.c (print_frame_info): Use ui_out_emit_tuple.
4328         * solib.c (info_sharedlibrary_command): Use ui_out_emit_tuple.
4329         * skip.c (skip_info): Use ui_out_emit_tuple.
4330         * remote.c (show_remote_cmd): Use ui_out_emit_tuple.
4331         * progspace.c (print_program_space): Use ui_out_emit_tuple.
4332         * probe.c (info_probes_for_ops): Use ui_out_emit_tuple.
4333         * osdata.c (info_osdata): Use ui_out_emit_tuple.
4334         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Use
4335         ui_out_emit_tuple.
4336         * mi/mi-main.c (print_one_inferior, list_available_thread_groups)
4337         (output_register, mi_cmd_data_read_memory)
4338         (mi_cmd_data_read_memory_bytes, mi_load_progress)
4339         (mi_cmd_trace_frame_collected): Use ui_out_emit_tuple.
4340         * mi/mi-cmd-var.c (mi_cmd_var_list_children, varobj_update_one):
4341         Use ui_out_emit_tuple.
4342         * mi/mi-cmd-stack.c (mi_cmd_stack_list_args): Use
4343         ui_out_emit_tuple.
4344         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
4345         (mi_cmd_info_gdb_mi_command): Use ui_out_emit_tuple.
4346         * linux-thread-db.c (info_auto_load_libthread_db): Use
4347         ui_out_emit_tuple.
4348         * inferior.c (print_inferior): Use ui_out_emit_tuple.
4349         * gdb_bfd.c (print_one_bfd): Use ui_out_emit_tuple.
4350         * disasm.c (do_mixed_source_and_assembly_deprecated)
4351         (do_mixed_source_and_assembly): Use ui_out_emit_tuple.
4352         * cp-abi.c (list_cp_abis): Use ui_out_emit_tuple.
4353         * cli/cli-setshow.c (cmd_show_list): Use ui_out_emit_tuple.
4354         * breakpoint.c (print_one_breakpoint_location)
4355         (print_one_breakpoint): Use ui_out_emit_tuple.
4356         * auto-load.c (print_script, info_auto_load_cmd): Use
4357         ui_out_emit_tuple.
4358         * ada-tasks.c (print_ada_task_info): Use ui_out_emit_tuple.
4359
4360 2017-04-21  Simon Marchi  <simon.marchi@ericsson.com>
4361
4362         * thread.c (print_thread_info_1): Remove dead code.
4363
4364 2017-04-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
4365
4366         * aarch64-tdep.c (selftests::aarch64_process_record_test): Make it #if
4367         GDB_SELF_TEST.
4368         * arm-tdep.c (selftests::arm_record_test): Likewise.
4369
4370 2017-04-21  Yao Qi  <yao.qi@linaro.org>
4371
4372         * regcache.c (regcache_restore): Remove argument 2.  Replace
4373         argument 3 with regcache.  Get register status from
4374         src->register_status and get register contents from
4375         register_buffer (src, regnum).
4376         (regcache_cpy): Update.
4377
4378 2017-04-19  Pedro Alves  <palves@redhat.com>
4379
4380         * gdbthread.h (thread): Add missing closing parenthesis in
4381         comment.
4382
4383 2017-04-19  Pedro Alves  <palves@redhat.com>
4384
4385         * common/refcounted-object.h: New file.
4386         * gdbthread.h: Include "common/refcounted-object.h".
4387         (thread_info): Inherit from refcounted_object and add comments.
4388         (thread_info::incref, thread_info::decref)
4389         (thread_info::m_refcount): Delete.
4390         (thread_info::deletable): Use the refcounted_object::refcount()
4391         method.
4392         * inferior.c (current_inferior_): Add comment.
4393         (set_current_inferior): Increment/decrement refcounts.
4394         (prune_inferiors, remove_inferior_command): Skip inferiors marked
4395         not-deletable instead of comparing with the current inferior.
4396         (initialize_inferiors): Increment the initial inferior's refcount.
4397         * inferior.h (struct inferior): Forward declare.
4398         Include "common/refcounted-object.h".
4399         (current_inferior, set_current_inferior): Move declaration to
4400         before struct inferior's definition, and fix comment.
4401         (inferior): Inherit from refcounted_object.  Add comments.
4402         * thread.c (switch_to_thread_no_regs): Reference the thread's
4403         inferior pointer directly instead of doing a ptid lookup.
4404         (switch_to_no_thread): New function.
4405         (switch_to_thread(thread_info *)): New function, factored out
4406         from ...
4407         (switch_to_thread(ptid_t)): ... this.
4408         (restore_current_thread): Delete.
4409         (current_thread_cleanup): Remove 'inf_id' and 'was_removable'
4410         fields, and add 'inf' field.
4411         (do_restore_current_thread_cleanup): Check whether old->inf is
4412         alive instead of looking up an inferior by ptid.  Use
4413         switch_to_thread and switch_to_no_thread.
4414         (restore_current_thread_cleanup_dtor): Use old->inf directly
4415         instead of lookup up an inferior by id.  Decref the inferior.
4416         Don't restore 'removable'.
4417         (make_cleanup_restore_current_thread): Same the inferior pointer
4418         in old, instead of the inferior number.  Incref the inferior.
4419         Don't save/clear 'removable'.
4420
4421 2017-04-19  Pedro Alves  <palves@redhat.com>
4422
4423         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4424         unittests/scoped_restore-selftests.c.
4425         (SUBDIR_UNITTESTS_OBS): Add scoped_restore-selftests.o.
4426         * common/scoped_restore.h (scoped_restore_base): Make "class".
4427         (scoped_restore_base::release): New public method.
4428         (scoped_restore_base::scoped_restore_base): New protected ctor.
4429         (scoped_restore_base::m_saved_var): New protected field.
4430         (scoped_restore_tmpl::scoped_restore_tmpl(T*)): Initialize the
4431         scoped_restore_base base class instead of m_saved_var directly.
4432         (scoped_restore_tmpl::scoped_restore_tmpl(T*, T2)): Likewise.
4433         (scoped_restore_tmpl::scoped_restore_tmpl(const
4434         scoped_restore_tmpl<T>&)): Likewise.
4435         (scoped_restore_tmpl::~scoped_restore_tmpl): Use the saved_var
4436         method.
4437         (scoped_restore_tmpl::saved_var): New method.
4438         (scoped_restore_tmpl::m_saved_var): Delete.
4439         * inferior.h (inferior::detaching): Now a bool.
4440         * infrun.c (prepare_for_detach): Use a scoped_restore instead of a
4441         cleanup.
4442         * unittests/scoped_restore-selftests.c: New file.
4443
4444 2017-04-19  Pedro Alves  <palves@redhat.com>
4445
4446         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS):
4447         Re-sort in alphabetic order.
4448
4449 2017-04-18  Pedro Alves  <palves@redhat.com>
4450
4451         * xml-support.c (obstack_xml_printf): Delete.
4452         * xml-support.h (obstack_xml_printf): Delete.
4453
4454 2017-04-18  Pedro Alves  <palves@redhat.com>
4455
4456         * xml-support.c (gdb_xml_parser) <use_dtd, dtd_name, parse,
4457         vdebug, verror, body_text, start_element, end_element, name,
4458         user_data, set_is_xinclude, set_error, expat_parser>: New methods.
4459         <name, user_data, expat_parser, scopes, error, last_line, dtd_name,
4460         is_xinclude>: Make private and add m_ prefix.
4461         (gdb_xml_parser::body_text): New method, based on ...
4462         (gdb_xml_body_text): ... this.  Adjust.
4463         (gdb_xml_parser::vdebug): New method, based on ...
4464         (gdb_xml_debug): ... this.  Adjust.
4465         (gdb_xml_parser::verror): New method, based on ...
4466         (gdb_xml_error): ... this.  Adjust.
4467         (gdb_xml_parser::start_element): New method, based on ...
4468         (gdb_xml_start_element): ... this.  Adjust.
4469         (gdb_xml_start_element_wrapper): Defer to
4470         gdb_xml_parser::start_element and gdb_xml_parser::set_error.
4471         (gdb_xml_parser::end_element): New method, based on ...
4472         (gdb_xml_end_element_wrapper): ... this.  Adjust.
4473         (gdb_xml_parser::~gdb_xml_parser): Adjust.
4474         (gdb_xml_parser::gdb_xml_parser): Adjust to field renames.
4475         (gdb_xml_parser::use_dtd): New method, based on ...
4476         (gdb_xml_use_dtd): ... this.  Adjust.
4477         (gdb_xml_parser::parse): New method, based on ...
4478         (gdb_xml_parse): ... this.  Adjust.
4479         (gdb_xml_parse_quick): Adjust to call the parser's parse method.
4480         (xinclude_start_include): Adjust to call the parser's name method.
4481         (xml_xinclude_default, xml_xinclude_start_doctype)
4482         (xml_xinclude_end_doctype): Adjust to call the parser's user_data
4483         method.
4484         (xml_process_xincludes): Adjust to call parser methods.
4485         * xml-support.h (gdb_xml_use_dtd, gdb_xml_parse): Delete
4486         declarations.
4487
4488 2017-04-18  Pedro Alves  <palves@redhat.com>
4489
4490         * tracefile-tfile.c (tfile_write_tdesc): Adjust to use
4491         gdb::optional<std::string>.
4492         * xml-support.c: Include <string>.
4493         (scope_level::scope_level(scope_level &&))
4494         (scope_level::~scope_level): Delete.
4495         (scope_level::body): Now a std::string.
4496         (gdb_xml_body_text, gdb_xml_end_element): Adjust.
4497         (xinclude_parsing_data::xinclude_parsing_data): Add 'output'
4498         parameter.
4499         (xinclude_parsing_data::~xinclude_parsing_data): Delete.
4500         (xinclude_parsing_data::output): Now a std::string reference.
4501         (xinclude_start_include): Adjust.
4502         (xml_xinclude_default): Adjust.
4503         (xml_process_xincludes): Add 'output' parameter, and return bool.
4504         * xml-support.h (xml_process_xincludes): Add 'output' parameter,
4505         and return bool.
4506         * xml-tdesc.c: Include <unordered_map> and <string>.
4507         (tdesc_xml_cache): Delete.
4508         (tdesc_xml_cache_s): Delete.
4509         (xml_cache): Now an std::unordered_map.
4510         (tdesc_parse_xml): Adjust to use std::string and unordered_map.
4511         (target_fetch_description_xml): Change return type to
4512         gdb::optional<std::string>, and adjust.
4513         * xml-tdesc.h: Include "common/gdb_optional.h" and <string>.
4514         (target_fetch_description_xml): Change return type to
4515         gdb::optional<std::string>.
4516
4517 2017-04-18  Pedro Alves  <palves@redhat.com>
4518
4519         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
4520         unittests/optional-selftests.c.
4521         (SUBDIR_UNITTESTS_OBS): Add optional-selftests.o.
4522         * unittests/optional-selftests.c: New file.
4523         * unittests/optional/assignment/1.cc: New file.
4524         * unittests/optional/assignment/2.cc: New file.
4525         * unittests/optional/assignment/3.cc: New file.
4526         * unittests/optional/assignment/4.cc: New file.
4527         * unittests/optional/assignment/5.cc: New file.
4528         * unittests/optional/assignment/6.cc: New file.
4529         * unittests/optional/assignment/7.cc: New file.
4530         * unittests/optional/cons/copy.cc: New file.
4531         * unittests/optional/cons/default.cc: New file.
4532         * unittests/optional/cons/move.cc: New file.
4533         * unittests/optional/cons/value.cc: New file.
4534         * unittests/optional/in_place.cc: New file.
4535         * unittests/optional/observers/1.cc: New file.
4536         * unittests/optional/observers/2.cc: New file.
4537
4538 2017-04-18  Pedro Alves  <palves@redhat.com>
4539
4540         * common/gdb_optional.h: Include common/traits.h.
4541         (in_place_t): New type.
4542         (in_place): New constexpr variable.
4543         (optional::optional): Remove member initialization of
4544         m_instantiated.
4545         (optional::optional(in_place_t...)): New constructor.
4546         (optional::~optional): Use reset.
4547         (optional::optional(const optional&)): New.
4548         (optional::optional(const optional&&)): New.
4549         (optional::optional(T &)): New.
4550         (optional::optional(T &&)): New.
4551         (operator::operator=(const optional &)): New.
4552         (operator::operator=(optional &&)): New.
4553         (operator::operator= (const T &))
4554         (operator::operator= (T &&))
4555         (operator::emplace (Args &&... args)): Return a T&.  Use reset.
4556         (operator::reset): New.
4557         (operator::m_instantiated):: Add in-class initializer.
4558         * common/traits.h: Include <type_traits>.
4559         (struct And): New types.
4560
4561 2017-04-18  Pedro Alves  <palves@redhat.com>
4562
4563         * xml-support.c: Include <vector>.
4564         (scope_level::scope_level(const gdb_xml_element *))
4565         (scope_level::scope_level(scope_level&&)): New.
4566         (scope_level::~scope_level): New.
4567         (scope_level_s): Delete.
4568         (gdb_xml_parser::scopes): Now a std::vector.
4569         (gdb_xml_body_text, gdb_xml_start_element, gdb_xml_end_element):
4570         Use std::vector.
4571         (gdb_xml_parser::~gdb_xml_parser): Remove now unnecessary
4572         scope cleanup code.
4573         (gdb_xml_parser::gdb_xml_parser): Remove explicit initialization
4574         of the scopes member.  Use std::vector::emplace_back.
4575
4576 2017-04-18  Pedro Alves  <palves@redhat.com>
4577
4578         * xml-support.c (gdb_xml_parser): Add ctor/dtor.  Make is_xinclude
4579         a bool.
4580         (gdb_xml_end_element): Change type of first parameter.
4581         (gdb_xml_cleanup): Rename to ...
4582         (gdb_xml_parser::~gdb_xml_parser): ... this.
4583         (gdb_xml_create_parser_and_cleanup): Delete with ...
4584         (gdb_xml_parser::gdb_xml_parser): ... creation parts factored out
4585         to this new ctor.
4586         (gdb_xml_parse_quick): Create a local gdb_xml_parser instead of
4587         using gdb_xml_create_parser_and_cleanup.
4588         (xinclude_parsing_data): Add ctor/dtor.
4589         (xml_xinclude_cleanup): Delete.
4590         (xml_process_xincludes): Create a local xinclude_parsing_data
4591         instead of heap-allocating one.  Create a local gdb_xml_parser
4592         instead of heap-allocating one with
4593         gdb_xml_create_parser_and_cleanup.
4594
4595 2017-04-18  John Baldwin  <jhb@FreeBSD.org>
4596
4597         PR threads/20743
4598         * fbsd-nat.c (resume_one_thread_cb): Remove.
4599         (resume_all_threads_cb): Remove.
4600         (fbsd_resume): Use ALL_NON_EXITED_THREADS instead of
4601         iterate_over_threads.
4602
4603 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
4604
4605         * NEWS: Create a new section for the next release branch.
4606         Rename the section of the current branch, now that it has
4607         been cut.
4608
4609 2017-04-17  Joel Brobecker  <brobecker@adacore.com>
4610
4611         GDB 8.0 branch created (725bf5cf125783c2a7ca4ab63d3768e220bab2db):
4612         * version.in: Bump version to 8.0.50.DATE-git.
4613
4614 2017-04-13  Sergio Durigan Junior  <sergiodj@redhat.com>
4615
4616         PR gdb/21385
4617         * windows-nat.c (windows_create_inferior): Declare 'allargs'
4618         independently of the host, and fix build breakage on Cygwin.
4619
4620 2017-04-13  Pedro Alves  <palves@redhat.com>
4621
4622         * inferior.c (free_inferior): Convert to ...
4623         (inferior::~inferior): ... this dtor.
4624         (inferior::inferior): New ctor, factored out from ...
4625         (add_inferior_silent): ... here.  Allocate the inferior with a new
4626         expression.
4627         (delete_inferior): Call delete instead of free_inferior.
4628         * inferior.h (gdb_environ, continuation): Forward declare.
4629         (inferior): Now a class.  Add in-class initialization to all
4630         members.  Make boolean fields bool, except 'detaching'.
4631         (inferior::inferior): New explicit ctor.
4632         (inferior::~inferior): New.
4633
4634 2017-04-13  Pedro Alves  <palves@redhat.com>
4635
4636         * inferior.c (init_inferior_list): Delete.
4637         * inferior.h (init_inferior_list): Delete.
4638
4639 2017-04-13  Pedro Alves  <palves@redhat.com>
4640
4641         PR threads/13217
4642         * gdb.threads/threadapply.exp (thr_apply_detach): New procedure.
4643         (top level): Call it twice, with different thread sets.
4644
4645 2017-04-13  Pedro Alves  <palves@redhat.com>
4646
4647         * thread.c: Include <algorithm>.
4648         (thread_array_cleanup): Delete.
4649         (scoped_inc_dec_ref): New class.
4650         (live_threads_count): New function.
4651         (set_thread_refcount): Delete.
4652         (tp_array_compar_ascending): Now a bool.
4653         (tp_array_compar): Convert to a std::sort comparison function.
4654         (thread_apply_all_command): Use std::vector and scoped_inc_dec_ref
4655         and live_threads_count.
4656
4657 2017-04-13  Pedro Alves  <palves@redhat.com>
4658
4659         * infrun.c (follow_fork_inferior): Also switch the current
4660         inferior.
4661
4662 2017-04-13  Pedro Alves  <palves@redhat.com>
4663
4664         * breakpoint.c (watch_command_1): Save watchpoint-frame info
4665         before calling create_internal_breakpoint.
4666
4667 2017-04-13  Pedro Alves  <palves@redhat.com>
4668
4669         * fork-child.c (execv_argv): New class.
4670         (breakup_args): Refactored as ...
4671         (execv_argv::init_for_no_shell): .. this method of execv_argv.
4672         Copy arguments to storage and replace separators with NULL
4673         terminators in place.
4674         (escape_bang_in_quoted_argument): Adjust to return bool.
4675         (execv_argv::execv_argv): New ctor.
4676         (execv_argv::init_for_shell): New method, factored out from
4677         fork_inferior.  Don't strdup strings into the vector.
4678         (fork_inferior): Eliminate "shell" local and use execv_argv.  Use
4679         Remove free_vector_argv call.
4680
4681 2017-04-13  Yao Qi  <yao.qi@linaro.org>
4682
4683         * rx-tdep.c (rx_fpsw_type): Check tdep->rx_fpsw_type instead of
4684         tdep->rx_psw_type.
4685
4686 2017-04-13  Yao Qi  <yao.qi@linaro.org>
4687
4688         * rl78-tdep.c (rl78_gdbarch_init): Use XCNEW instead of XNEW.
4689         * rx-tdep.c (rx_gdbarch_init): Likewise.
4690
4691 2017-04-13  Pedro Alves  <palves@redhat.com>
4692
4693         * breakpoint.h (struct breakpoint): Reindent.
4694
4695 2017-04-13  Pedro Alves  <palves@redhat.com>
4696
4697         * breakpoint.c (bp_location): Rename to ...
4698         (bp_locations): ... this.  All references updated.
4699         (bp_location_count): Rename to ...
4700         (bp_locations_count): ... this.  All references updated.
4701         (bp_location_placed_address_before_address_max): Rename to ...
4702         (bp_locations_placed_address_before_address_max): ... this.  All
4703         references updated.
4704         (bp_location_shadow_len_after_address_max): Rename to ...
4705         (bp_locations_shadow_len_after_address_max): ... this.  All
4706         references updated.
4707         (bp_location_compare_addrs): Rename to ...
4708         (bp_locations_compare_addrs): ... this.  All references updated.
4709         (bp_location_compare):Rename to ...
4710         (bp_locations_compare): ... this.  All references updated.
4711         (bp_location_target_extensions_update): Rename to ...
4712         (bp_locations_target_extensions_update): ... this.  All references
4713         updated.
4714
4715 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
4716
4717         * Makefile.in (HFILES_NO_SRCDIR): Add "common/gdb_termios.h".
4718         * common/common.m4: Check headers 'termios.h', 'termio.h' and
4719         'sgtty.h'.
4720         * common/gdb_termios.h: New file, with parts of "terminal.h".
4721         * inflow.c: Include "gdb_termios.h".
4722         * ser-unix.c: Include "gdb_termios.h".
4723         * terminal.h: Move terminal-related defines to
4724         "common/gdb_termios.h".
4725
4726 2017-04-12  Tom Tromey  <tom@tromey.com>
4727
4728         * probe.c (parse_probes): Update.
4729         * location.h (delete_event_location): Don't declare.
4730         (event_location_deleter::operator()): Update.
4731         * location.c (event_location_deleter::operator()): Rename from
4732         delete_event_location.
4733         * linespec.h (linespec_result) <location>: Change type to
4734         event_location_up.
4735         * linespec.c (canonicalize_linespec, event_location_to_sals)
4736         (decode_objc): Update.
4737         (linespec_result): Don't call delete_event_location.
4738         * breakpoint.c (create_breakpoints_sal)
4739         (bkpt_probe_create_sals_from_location)
4740         (strace_marker_create_sals_from_location): Update.
4741
4742 2017-04-12  Tom Tromey  <tom@tromey.com>
4743
4744         * linespec.h (struct linespec_result): Add constructor and
4745         destructor.
4746         (init_linespec_result, destroy_linespec_result)
4747         (make_cleanup_destroy_linespec_result): Don't declare.
4748         * linespec.c (init_linespec_result): Remove.
4749         (linespec_result::~linespec_result): Rename from
4750         destroy_linespec_result.  Update.
4751         (cleanup_linespec_result, make_cleanup_destroy_linespec_result):
4752         Remove.
4753         * breakpoint.c (create_breakpoint, break_range_command)
4754         (decode_location_default): Update.
4755         * ax-gdb.c (agent_command_1): Update.
4756
4757 2017-04-12  Tom Tromey  <tom@tromey.com>
4758
4759         * remote.c (remote_download_tracepoint): Update.
4760         * python/py-breakpoint.c (bppy_get_location): Update.
4761         * guile/scm-breakpoint.c (bpscm_print_breakpoint_smob)
4762         (gdbscm_breakpoint_location): Update.
4763         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Update.
4764         * breakpoint.h (struct breakpoint) <location, location_range_end>:
4765         Change type to event_location_up.
4766         * breakpoint.c (create_overlay_event_breakpoint)
4767         (create_longjmp_master_breakpoint)
4768         (create_std_terminate_master_breakpoint)
4769         (create_exception_master_breakpoint)
4770         (breakpoint_event_location_empty_p, print_breakpoint_location)
4771         (print_one_breakpoint_location, create_thread_event_breakpoint)
4772         (init_breakpoint_sal, create_breakpoint)
4773         (print_recreate_ranged_breakpoint, break_range_command)
4774         (init_ada_exception_breakpoint, say_where): Update.
4775         (base_breakpoint_dtor): Don't call delete_event_location.
4776         (bkpt_print_recreate, tracepoint_print_recreate)
4777         (dprintf_print_recreate, update_static_tracepoint)
4778         (breakpoint_re_set_default): Update.
4779
4780 2017-04-12  Tom Tromey  <tom@tromey.com>
4781
4782         * compile/compile-loc2c.c (compute_stack_depth_worker): Change
4783         type of "to_do".  Update.
4784         (compute_stack_depth): Use std::vector.
4785
4786 2017-04-12  Tom Tromey  <tom@tromey.com>
4787
4788         * printcmd.c (find_instruction_backward): Use std::vector.
4789
4790 2017-04-12  Tom Tromey  <tom@tromey.com>
4791
4792         * symfile.c (objfilep): Remove typedef.
4793         (reread_symbols): Use a std::vector.
4794
4795 2017-04-12  Tom Tromey  <tom@tromey.com>
4796
4797         * mi/mi-main.c (exec_direction_forward): Remove.
4798         (exec_reverse_continue, mi_execute_command): Use scoped_restore.
4799         * guile/scm-ports.c (ioscm_with_output_to_port_worker): Use
4800         scoped_restore.
4801         * guile/guile.c (guile_repl_command, guile_command)
4802         (gdbscm_execute_gdb_command): Use scoped_restore.
4803         * go-exp.y (go_parse): Use scoped_restore.
4804         * d-exp.y (d_parse): Use scoped_restore.
4805         * cli/cli-decode.c (cmd_func): Use scoped_restore.
4806         * c-exp.y (c_parse): Use scoped_restore.
4807
4808 2017-04-12  Tom Tromey  <tom@tromey.com>
4809
4810         * mi/mi-parse.h (struct mi_parse): Add constructor, destructor.
4811         (mi_parse): Update return type.
4812         (mi_parse_free): Remove.
4813         * mi/mi-parse.c (mi_parse::mi_parse): New constructor.
4814         (mi_parse::~mi_parse): Rename from mi_parse_free.
4815         (mi_parse_cleanup): Remove.
4816         (mi_parse): Return a unique_ptr.  Use new.
4817         * mi/mi-main.c (mi_execute_command): Update.
4818
4819 2017-04-12  Tom Tromey  <tom@tromey.com>
4820
4821         * location.c (explicit_location_lex_one): Return a
4822         unique_xmalloc_ptr.
4823         (string_to_explicit_location): Update.  Remove cleanups.
4824
4825 2017-04-12  Tom Tromey  <tom@tromey.com>
4826
4827         * gnu-v3-abi.c (value_and_voffset_p): Remove typedef.
4828         (compare_value_and_voffset): Change type.  Update.
4829         (compute_vtable_size): Change type of "offset_vec".
4830         (gnuv3_print_vtable): Use std::vector.  Remove cleanups.
4831         (gnuv3_get_typeid): Remove extraneous declaration.
4832
4833 2017-04-12  Tom Tromey  <tom@tromey.com>
4834
4835         * charset.h (wchar_iterator): Fix comment.
4836
4837 2017-04-12  Tom Tromey  <tom@tromey.com>
4838
4839         * charset.c (iconv_wrapper): New class.
4840         (cleanup_iconv): Remove.
4841         (convert_between_encodings): Use it.
4842
4843 2017-04-12  Tom Tromey  <tom@tromey.com>
4844
4845         * symfile.h (increment_reading_symtab): Update type.
4846         * symfile.c (decrement_reading_symtab): Remove.
4847         (increment_reading_symtab): Return a scoped_restore_tmpl<int>.
4848         * psymtab.c (psymtab_to_symtab): Update.
4849         * dwarf2read.c (dw2_instantiate_symtab): Update.
4850
4851 2017-04-12  Tom Tromey  <tom@tromey.com>
4852
4853         * jit.c (struct jit_reader): Declare separately.  Add constructor
4854         and destructor.  Change type of "handle".
4855         (loaded_jit_reader): Define separately.
4856         (jit_reader_load): Update.  New "new".
4857         (jit_reader_unload_command): Use "delete".
4858         * gdb-dlfcn.h (struct dlclose_deleter): New.
4859         (gdb_dlhandle_up): New typedef.
4860         (gdb_dlopen, gdb_dlsym): Update types.
4861         (gdb_dlclose): Remove.
4862         * gdb-dlfcn.c (gdb_dlopen): Return a gdb_dlhandle_up.
4863         (gdb_dlsym): Change type of "handle".
4864         (make_cleanup_dlclose): Remove.
4865         (dlclose_deleter::operator()): Rename from gdb_dlclose.
4866         * compile/compile-c-support.c (load_libcc): Update.
4867
4868 2017-04-12  Tom Tromey  <tom@tromey.com>
4869
4870         * symtab.h (find_pcs_for_symtab_line): Change return type.
4871         * symtab.c (find_pcs_for_symtab_line): Change return type.
4872         * python/py-linetable.c (build_line_table_tuple_from_pcs): Change
4873         type of "vec".  Update.
4874         (ltpy_get_pcs_for_line): Update.
4875         * linespec.c (decode_digits_ordinary): Update.
4876
4877 2017-04-12  Tom Tromey  <tom@tromey.com>
4878
4879         * tracepoint.c (actions_command): Update.
4880         * python/python.c (python_command, python_interactive_command):
4881         Update.
4882         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
4883         * guile/guile.c (guile_command): Update.
4884         * defs.h (read_command_lines, read_command_lines_1): Return
4885         command_line_up.
4886         (command_lines_deleter): New struct.
4887         (command_line_up): New typedef.
4888         * compile/compile.c (compile_code_command)
4889         (compile_print_command): Update.
4890         * cli/cli-script.h (get_command_line, copy_command_lines): Return
4891         command_line_up.
4892         (make_cleanup_free_command_lines): Remove.
4893         * cli/cli-script.c (get_command_line, read_command_lines_1)
4894         (copy_command_lines): Return command_line_up.
4895         (while_command, if_command, read_command_lines, define_command)
4896         (document_command): Update.
4897         (do_free_command_lines_cleanup, make_cleanup_free_command_lines):
4898         Remove.
4899         * breakpoint.h (breakpoint_set_commands): Change type of
4900         "commands".
4901         * breakpoint.c (breakpoint_set_commands): Change type of
4902         "commands".  Update.
4903         (do_map_commands_command, update_dprintf_command_list)
4904         (create_tracepoint_from_upload): Update.
4905
4906 2017-04-12  Tom Tromey  <tom@tromey.com>
4907
4908         * tracepoint.c (scope_info): Update.
4909         * spu-tdep.c (spu_catch_start): Update.
4910         * python/python.c (gdbpy_decode_line): Update.
4911         * python/py-finishbreakpoint.c (bpfinishpy_init): Update.
4912         * python/py-breakpoint.c (bppy_init): Update.
4913         * probe.c (parse_probes): Update.
4914         * mi/mi-cmd-break.c (mi_cmd_break_insert_1): Update.
4915         * location.h (event_location_deleter): New struct.
4916         (event_location_up): New typedef.
4917         (new_linespec_location, new_address_location, new_probe_location)
4918         (new_explicit_location, copy_event_location)
4919         (string_to_event_location, string_to_event_location_basic)
4920         (string_to_explicit_location): Update return type.
4921         (make_cleanup_delete_event_location): Remove.
4922         * location.c (new_linespec_location, new_address_location)
4923         (new_probe_location, new_explicit_location, copy_event_location):
4924         Return event_location_up.
4925         (delete_event_location_cleanup)
4926         (make_cleanup_delete_event_location): Remove.
4927         (string_to_explicit_location, string_to_event_location_basic)
4928         (string_to_event_location): Return event_location_up.
4929         * linespec.c (canonicalize_linespec, event_location_to_sals)
4930         (decode_line_with_current_source)
4931         (decode_line_with_last_displayed, decode_objc): Update.
4932         * guile/scm-breakpoint.c (gdbscm_register_breakpoint_x): Update.
4933         * completer.c (location_completer): Update.
4934         * cli/cli-cmds.c (edit_command, list_command): Update.
4935         * breakpoint.c (create_overlay_event_breakpoint)
4936         (create_longjmp_master_breakpoint)
4937         (create_std_terminate_master_breakpoint)
4938         (create_exception_master_breakpoint)
4939         (create_thread_event_breakpoint): Update.
4940         (init_breakpoint_sal): Update.  Remove some dead code.
4941         (create_breakpoint_sal): Change type of "location".  Update.
4942         (create_breakpoints_sal, create_breakpoint, break_command_1)
4943         (dprintf_command, break_range_command, until_break_command)
4944         (init_ada_exception_breakpoint)
4945         (strace_marker_create_sals_from_location)
4946         (update_static_tracepoint, trace_command, ftrace_command)
4947         (strace_command, create_tracepoint_from_upload): Update.
4948         * break-catch-throw.c (re_set_exception_catchpoint): Update.
4949         * ax-gdb.c (agent_command_1): Update.
4950
4951 2017-04-12  Pedro Alves  <palves@redhat.com>
4952
4953         * Makefile.in (ALL_TARGET_OBS): Add i386-go32-tdep.o.
4954         * configure.tgt: Handle i[34567]86-*-go32* and
4955         i[34567]86-*-msdosdjgpp*.
4956         * i386-tdep.c (i386_svr4_reg_to_regnum):
4957         Make extern.
4958         (i386_go32_init_abi, i386_coff_osabi_sniffer): Moved to
4959         i386-go32-tdep.c.
4960         (_initialize_i386_tdep): DJGPP bits moved to i386-go32-tdep.c.
4961         * i386-go32-tdep.c: New file.
4962         * i386-tdep.h (tdesc_i386_mmx, i386_svr4_reg_to_regnum): New
4963         declarations.
4964
4965 2017-04-12  Simon Marchi  <simon.marchi@ericsson.com>
4966
4967         * aix-thread.c (pd_status2str): Change return type to const char *.
4968
4969 2017-04-12  Pedro Alves  <palves@redhat.com>
4970
4971         * i386-tdep.c (i386_elf_init_abi, i386_go32_init_abi): Remove
4972         calls to set_gdbarch_gnu_triplet_regexp.
4973
4974 2017-04-12  Pedro Alves  <palves@redhat.com>
4975
4976         PR gdb/21323
4977         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_wchar_t>:
4978         New enum value.
4979         (cplus_language_arch_info): Register cplus_primitive_type_wchar_t.
4980         * gdbtypes.h (struct builtin_type) <builtin_wchar>: New field.
4981         * gdbtypes.c (gdbtypes_post_init): Create the "wchar_t" type.
4982         * gdbarch.sh (wchar_bit, wchar_signed): New per-arch values.
4983         * gdbarch.h, gdbarch.c: Regenerate.
4984         * aarch64-tdep.c (aarch64_gdbarch_init): Override
4985         gdbarch_wchar_bit and gdbarch_wchar_signed.
4986         * alpha-tdep.c (alpha_gdbarch_init): Likewise.
4987         * arm-tdep.c (arm_gdbarch_init): Likewise.
4988         * avr-tdep.c (avr_gdbarch_init): Likewise.
4989         * h8300-tdep.c (h8300_gdbarch_init): Likewise.
4990         * i386-nto-tdep.c (i386nto_init_abi): Likewise.
4991         * i386-tdep.c (i386_go32_init_abi): Likewise.
4992         * m32r-tdep.c (m32r_gdbarch_init): Likewise.
4993         * moxie-tdep.c (moxie_gdbarch_init): Likewise.
4994         * nds32-tdep.c (nds32_gdbarch_init): Likewise.
4995         * rs6000-aix-tdep.c (rs6000_aix_init_osabi): Likewise.
4996         * sh-tdep.c (sh_gdbarch_init): Likewise.
4997         * sparc-tdep.c (sparc32_gdbarch_init): Likewise.
4998         * sparc64-tdep.c (sparc64_init_abi): Likewise.
4999         * windows-tdep.c (windows_init_abi): Likewise.
5000         * xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
5001
5002 2017-04-12  Pedro Alves  <palves@redhat.com>
5003
5004         PR c++/21323
5005         * c-lang.c (cplus_primitive_types) <cplus_primitive_type_char16_t,
5006         cplus_primitive_type_char32_t>: New enum values.
5007         (cplus_language_arch_info): Register cplus_primitive_type_char16_t
5008         and cplus_primitive_type_char32_t.
5009         * dwarf2read.c (read_base_type) <DW_ATE_UTF>: If bit size is 16 or
5010         32, use the archtecture's built-in type for char16_t and char32_t,
5011         respectively.  Otherwise, fallback to init_integer_type as before,
5012         but make the type unsigned, and issue a complaint.
5013         * gdbtypes.c (gdbtypes_post_init): Make char16_t and char32_t unsigned.
5014
5015 2017-04-12  Alan Hayward  <alan.hayward@arm.com>
5016
5017         * m32r-tdep.c (M32R_ARG_REGISTER_SIZE): Added.
5018         (m32r_push_dummy_call): Use M32R_ARG_REGISTER_SIZE.
5019
5020 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
5021
5022         * windows-nat.c (windows_create_inferior): Declare 'toexec' as
5023         'const char *'.
5024
5025 2017-04-12  Sergio Durigan Junior  <sergiodj@redhat.com>
5026
5027         * common/common-utils.c (free_vector_argv): New function.
5028         * common/common-utils.h: Include <vector>.
5029         (free_vector_argv): New prototype.
5030         * darwin-nat.c (darwin_create_inferior): Rewrite function
5031         prototype in order to constify "exec_file" and accept a
5032         "std::string" for "allargs".
5033         * fork-child.c: Include <vector>.
5034         (breakup_args): Rewrite function, using C++.
5035         (fork_inferior): Rewrite function header, constify "exec_file_arg"
5036         and accept "std::string" for "allargs".  Update the code to
5037         calculate "argv" based on "allargs".  Update calls to "exec_fun"
5038         and "execvp".
5039         * gnu-nat.c (gnu_create_inferior): Rewrite function prototype in
5040         order to constify "exec_file" and accept a "std::string" for
5041         "allargs".
5042         * go32-nat.c (go32_create_inferior): Likewise.
5043         * inf-ptrace.c (inf_ptrace_create_inferior): Likewise.
5044         * infcmd.c (run_command_1): Constify "exec_file".  Use
5045         "std::string" for inferior arguments.
5046         * inferior.h (fork_inferior): Update prototype.
5047         * linux-nat.c (linux_nat_create_inferior): Rewrite function
5048         prototype in order to constify "exec_file" and accept a
5049         "std::string" for "allargs".
5050         * nto-procfs.c (procfs_create_inferior): Likewise.
5051         * procfs.c (procfs_create_inferior): Likewise.
5052         * remote-sim.c (gdbsim_create_inferior): Likewise.
5053         * remote.c (extended_remote_run): Update code to accept
5054         "std::string" as argument.
5055         (extended_remote_create_inferior): Rewrite function prototype in
5056         order to constify "exec_file" and accept a "std::string" for
5057         "allargs".
5058         * rs6000-nat.c (super_create_inferior): Likewise.
5059         (rs6000_create_inferior): Likewise.
5060         * target.h (struct target_ops) <to_create_inferior>: Likewise.
5061         * windows-nat.c (windows_create_inferior): Likewise.
5062
5063 2017-04-11  Pedro Alves  <palves@redhat.com>
5064
5065         * thread.c: Fix whitespace throughout.
5066
5067 2017-04-11  Philipp Rudo  <prudo@linux.vnet.ibm.com>
5068
5069         * linux-nat.c (linux_nat_detach): Remove delete_lwp call.
5070
5071 2017-04-11  Alan Hayward  <alan.hayward@arm.com>
5072
5073         * arm-tdep.c (arm_store_return_value): Use FP_REGISTER_SIZE
5074
5075 2017-04-10  Sergio Durigan Junior  <sergiodj@redhat.com>
5076
5077         PR gdb/21364
5078         * osdata.c (info_osdata): Check if 'type' is an empty string
5079         instead of NULL.
5080
5081 2017-04-10  Pedro Alves  <palves@redhat.com>
5082
5083         * thread.c (add_thread_silent, delete_thread_1, find_thread_ptid)
5084         (ptid_to_global_thread_id, in_thread_list)
5085         (do_captured_list_thread_ids, set_resumed, set_running)
5086         (set_executing, set_stop_requested, finish_thread_state)
5087         (validate_registers_access, can_access_registers_ptid)
5088         (print_thread_info_1, switch_to_thread)
5089         (do_restore_current_thread_cleanup)
5090         (make_cleanup_restore_current_thread, thread_command)
5091         (thread_name_command): Use operator== instead of ptid_equal.
5092
5093 2017-04-10  Pedro Alves  <palves@redhat.com>
5094
5095         * thread.c (struct current_thread_cleanup) <next>: Delete field.
5096         (current_thread_cleanup_chain): Delete.
5097         (restore_current_thread_cleanup_dtor)
5098         (make_cleanup_restore_current_thread): Remove references to
5099         current_thread_cleanup_chain.
5100
5101 2017-04-10  Alan Hayward  <alan.hayward@arm.com>
5102
5103         * msp430-tdep.c (msp430_pseudo_register_read): Never return
5104         REG_UNKNOWN.
5105
5106 2017-04-10  Yao Qi  <yao.qi@linaro.org>
5107
5108         PR gdb/19942
5109         * gdbthread.h (thread_info::deletable): New method.
5110         (thread_info::incref): New method.
5111         (thread_info::decref): New method.
5112         (thread_info::refcount): Move it to private.
5113         * infrun.c (save_stop_context): Call inc_refcount.
5114         (release_stop_context_cleanup): Likewise.
5115         * thread.c (set_thread_exited): New function.
5116         (init_thread_list): Delete "tp" only it is deletable, otherwise
5117         call set_thread_exited.
5118         (delete_thread_1): Call set_thread_exited.
5119         (current_thread_cleanup) <inferior_pid>: Remove.
5120         <thread>: New field.
5121         (restore_current_thread_ptid_changed): Removed.
5122         (do_restore_current_thread_cleanup): Adjust.
5123         (restore_current_thread_cleanup_dtor): Don't call
5124         find_thread_ptid.
5125         (set_thread_refcount): Use dec_refcount.
5126         (make_cleanup_restore_current_thread): Adjust.
5127         (thread_apply_all_command): Call inc_refcount.
5128         (_initialize_thread): Don't call
5129         observer_attach_thread_ptid_changed.
5130
5131 2017-04-10  Yao Qi  <yao.qi@linaro.org>
5132
5133         * thread.c (delete_thread_1): Hoist code on marking thread as
5134         exited.
5135
5136 2017-04-09  Simon Marchi  <simon.marchi@polymtl.ca>
5137
5138         * windows-nat.c (windows_detach): Initialize ptid with
5139         minus_one_ptid.
5140
5141 2017-04-07  Simon Marchi  <simon.marchi@ericsson.com>
5142
5143         * unittests/ptid-selftests.c: Fix erroneous assert messages.
5144
5145 2017-04-07  Alan Hayward  <alan.hayward@arm.com>
5146
5147         * bfin-tdep.c (BFIN_MAX_REGISTER_SIZE): Add.
5148         (bfin_pseudo_register_read): Use BFIN_MAX_REGISTER_SIZE.
5149         (bfin_pseudo_register_write): Likewise
5150
5151 2017-04-06  Simon Marchi  <simon.marchi@ericsson.com>
5152
5153         * common/ptid.h (struct ptid): Change to...
5154         (class ptid_t): ... this.
5155         <ptid_t>: New constructors.
5156         <pid, lwp_p, lwp, tid_p, tid, is_pid, operator==, operator!=,
5157         matches>: New methods.
5158         <make_null, make_minus_one>: New static methods.
5159         <pid>: Rename to...
5160         <m_pid>: ...this.
5161         <lwp>: Rename to...
5162         <m_lwp>: ...this.
5163         <tid>: Rename to...
5164         <m_tid>: ...this.
5165         (ptid_build, ptid_get_pid, ptid_get_lwp, ptid_get_tid, ptid_equal,
5166         ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match): Take ptid arguments
5167         as references, move comment to class ptid_t.
5168         * common/ptid.c (null_ptid, minus_one_ptid): Initialize with
5169         ptid_t static methods.
5170         (ptid_build, pid_to_ptid, ptid_get_pid, ptid_get_tid,
5171         ptid_equal, ptid_is_pid, ptid_lwp_p, ptid_tid_p, ptid_match):
5172         Take ptid arguments as references, implement using ptid_t methods.
5173         * unittests/ptid-selftests.c: New file.
5174         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5175         unittests/ptid-selftests.c.
5176         (SUBDIR_UNITTESTS_OBS): Add unittests/ptid-selftests.o.
5177
5178 2017-04-06  Thomas Preud'homme  <thomas.preudhomme@arm.com>
5179
5180         * python/python.c (python_run_simple_file): Cast mode literal to
5181         non-const char pointer as expected by PyFile_FromString.
5182
5183 2017-04-05  Simon Marchi  <simon.marchi@ericsson.com>
5184
5185         * common/ptid.c (ptid_lwp_p, ptid_tid_p): Remove comparison with
5186         minus_one_ptid and null_ptid.
5187
5188 2017-04-05  Pedro Alves  <palves@redhat.com>
5189
5190         * warning.m4 (build_warnings): Remove -Wno-write-strings.
5191         * configure: Regenerate.
5192
5193 2017-04-05  Pedro Alves  <palves@redhat.com>
5194
5195         * ada-exp.y (yyerror): Constify.
5196         * ada-lang.c (bound_name, get_selections)
5197         (ada_variant_discrim_type)
5198         (ada_variant_discrim_name, ada_value_struct_elt)
5199         (ada_lookup_struct_elt_type, is_unchecked_variant)
5200         (ada_which_variant_applies, standard_exc, ada_get_next_arg)
5201         (catch_ada_exception_command_split)
5202         (catch_ada_assert_command_split, catch_assert_command)
5203         (ada_op_name): Constify.
5204         * ada-lang.h (ada_yyerror, get_selections)
5205         (ada_variant_discrim_name, ada_value_struct_elt): Constify.
5206         * arc-tdep.c (arc_print_frame_cache): Constify.
5207         * arm-tdep.c (arm_skip_stub): Constify.
5208         * ax-gdb.c (gen_binop, gen_struct_ref_recursive, gen_struct_ref)
5209         (gen_aggregate_elt_ref): Constify.
5210         * bcache.c (print_bcache_statistics): Constify.
5211         * bcache.h (print_bcache_statistics): Constify.
5212         * break-catch-throw.c (catch_exception_command_1):
5213         * breakpoint.c (struct ep_type_description::description):
5214         Constify.
5215         (add_solib_catchpoint): Constify.
5216         (catch_fork_command_1): Add cast.
5217         (add_catch_command): Constify.
5218         * breakpoint.h (add_catch_command, add_solib_catchpoint):
5219         Constify.
5220         * bsd-uthread.c (bsd_uthread_state): Constify.
5221         * buildsym.c (patch_subfile_names): Constify.
5222         * buildsym.h (next_symbol_text_func, patch_subfile_names):
5223         Constify.
5224         * c-exp.y (yyerror): Constify.
5225         (token::oper): Constify.
5226         * c-lang.h (c_yyerror, cp_print_class_member): Constify.
5227         * c-varobj.c (cplus_describe_child): Constify.
5228         * charset.c (find_charset_names): Add cast.
5229         (find_charset_names): Constify array and add const_cast.
5230         * cli/cli-cmds.c (complete_command, cd_command): Constify.
5231         (edit_command): Constify.
5232         * cli/cli-decode.c (lookup_cmd): Constify.
5233         * cli/cli-dump.c (dump_memory_command, dump_value_command):
5234         Constify.
5235         (struct dump_context): Constify.
5236         (add_dump_command, restore_command): Constify.
5237         * cli/cli-script.c (get_command_line): Constify.
5238         * cli/cli-script.h (get_command_line): Constify.
5239         * cli/cli-utils.c (check_for_argument): Constify.
5240         * cli/cli-utils.h (check_for_argument): Constify.
5241         * coff-pe-read.c (struct read_pe_section_data): Constify.
5242         * command.h (lookup_cmd): Constify.
5243         * common/print-utils.c (decimal2str): Constify.
5244         * completer.c (gdb_print_filename): Constify.
5245         * corefile.c (set_gnutarget): Constify.
5246         * cp-name-parser.y (yyerror): Constify.
5247         * cp-valprint.c (cp_print_class_member): Constify.
5248         * cris-tdep.c (cris_register_name, crisv32_register_name):
5249         Constify.
5250         * d-exp.y (yyerror): Constify.
5251         (struct token::oper): Constify.
5252         * d-lang.h (d_yyerror): Constify.
5253         * dbxread.c (struct header_file_location::name): Constify.
5254         (add_old_header_file, add_new_header_file, last_function_name)
5255         (dbx_next_symbol_text, add_bincl_to_list)
5256         (find_corresponding_bincl_psymtab, set_namestring)
5257         (find_stab_function_addr, read_dbx_symtab, start_psymtab)
5258         (dbx_end_psymtab, read_ofile_symtab, process_one_symbol):
5259         * defs.h (command_line_input, print_address_symbolic)
5260         (deprecated_readline_begin_hook): Constify.
5261         * dwarf2read.c (anonymous_struct_prefix, dwarf_bool_name):
5262         Constify.
5263         * event-top.c (handle_line_of_input): Constify and add cast.
5264         * exceptions.c (catch_errors): Constify.
5265         * exceptions.h (catch_errors): Constify.
5266         * expprint.c (print_subexp_standard, op_string, op_name)
5267         (op_name_standard, dump_raw_expression, dump_raw_expression):
5268         * expression.h (op_name, op_string, dump_raw_expression):
5269         Constify.
5270         * f-exp.y (yyerror): Constify.
5271         (struct token::oper): Constify.
5272         (struct f77_boolean_val::name): Constify.
5273         * f-lang.c (f_word_break_characters): Constify.
5274         * f-lang.h (f_yyerror): Constify.
5275         * fork-child.c (fork_inferior): Add cast.
5276         * frv-tdep.c (struct gdbarch_tdep::register_names): Constify.
5277         (new_variant): Constify.
5278         * gdbarch.sh (pstring_ptr, pstring_list): Constify.
5279         * gdbarch.c: Regenerate.
5280         * gdbcore.h (set_gnutarget): Constify.
5281         * go-exp.y (yyerror): Constify.
5282         (token::oper): Constify.
5283         * go-lang.h (go_yyerror): Constify.
5284         * go32-nat.c (go32_sysinfo): Constify.
5285         * guile/scm-breakpoint.c (gdbscm_breakpoint_expression): Constify.
5286         * guile/scm-cmd.c (cmdscm_function): Constify.
5287         * guile/scm-param.c (pascm_param_value): Constify.
5288         * h8300-tdep.c (h8300_register_name, h8300s_register_name)
5289         (h8300sx_register_name): Constify.
5290         * hppa-tdep.c (hppa32_register_name, hppa64_register_name):
5291         Constify.
5292         * ia64-tdep.c (ia64_register_names): Constify.
5293         * infcmd.c (construct_inferior_arguments): Constify.
5294         (path_command, attach_post_wait): Constify.
5295         * language.c (show_range_command, show_case_command)
5296         (unk_lang_error): Constify.
5297         * language.h (language_defn::la_error)
5298         (language_defn::la_name_of_this): Constify.
5299         * linespec.c (decode_line_2): Constify.
5300         * linux-thread-db.c (thread_db_err_str): Constify.
5301         * lm32-tdep.c (lm32_register_name): Constify.
5302         * m2-exp.y (yyerror): Constify.
5303         * m2-lang.h (m2_yyerror): Constify.
5304         * m32r-tdep.c (m32r_register_names): Constify and make static.
5305         * m68hc11-tdep.c (m68hc11_register_names): Constify.
5306         * m88k-tdep.c (m88k_register_name): Constify.
5307         * macroexp.c (appendmem): Constify.
5308         * mdebugread.c (fdr_name, add_data_symbol, parse_type)
5309         (upgrade_type, parse_external, parse_partial_symbols)
5310         (mdebug_next_symbol_text, cross_ref, mylookup_symbol, new_psymtab)
5311         (new_symbol): Constify.
5312         * memattr.c (mem_info_command): Constify.
5313         * mep-tdep.c (register_name_from_keyword): Constify.
5314         * mi/mi-cmd-env.c (mi_cmd_env_path, _initialize_mi_cmd_env):
5315         Constify.
5316         * mi/mi-cmd-stack.c (list_args_or_locals): Constify.
5317         * mi/mi-cmd-var.c (mi_cmd_var_show_attributes): Constify.
5318         * mi/mi-main.c (captured_mi_execute_command): Constify and add
5319         cast.
5320         (mi_execute_async_cli_command): Constify.
5321         * mips-tdep.c (mips_register_name): Constify.
5322         * mn10300-tdep.c (register_name, mn10300_generic_register_name)
5323         (am33_register_name, am33_2_register_name)
5324         * moxie-tdep.c (moxie_register_names): Constify.
5325         * nat/linux-osdata.c (osdata_type): Constify fields.
5326         * nto-tdep.c (nto_parse_redirection): Constify.
5327         * objc-lang.c (lookup_struct_typedef, lookup_objc_class)
5328         (lookup_child_selector): Constify.
5329         (objc_methcall::name): Constify.
5330         * objc-lang.h (lookup_objc_class, lookup_child_selector)
5331         (lookup_struct_typedef): Constify.
5332         * objfiles.c (pc_in_section): Constify.
5333         * objfiles.h (pc_in_section): Constify.
5334         * p-exp.y (struct token::oper): Constify.
5335         (yyerror): Constify.
5336         * p-lang.h (pascal_yyerror): Constify.
5337         * parser-defs.h (op_name_standard): Constify.
5338         (op_print::string): Constify.
5339         (exp_descriptor::op_name): Constify.
5340         * printcmd.c (print_address_symbolic): Constify.
5341         * psymtab.c (print_partial_symbols): Constify.
5342         * python/py-breakpoint.c (stop_func): Constify.
5343         (bppy_get_expression): Constify.
5344         * python/py-cmd.c (cmdpy_completer::name): Constify.
5345         (cmdpy_function): Constify.
5346         * python/py-event.c (evpy_add_attribute)
5347         (gdbpy_initialize_event_generic): Constify.
5348         * python/py-event.h (evpy_add_attribute)
5349         (gdbpy_initialize_event_generic): Constify.
5350         * python/py-evts.c (add_new_registry): Constify.
5351         * python/py-finishbreakpoint.c (outofscope_func): Constify.
5352         * python/py-framefilter.c (get_py_iter_from_func): Constify.
5353         * python/py-inferior.c (get_buffer): Add cast.
5354         * python/py-param.c (parm_constant::name): Constify.
5355         * python/py-unwind.c (fprint_frame_id): Constify.
5356         * python/python.c (gdbpy_parameter_value): Constify.
5357         * remote-fileio.c (remote_fio_func_map): Make 'name' const.
5358         * remote.c (memory_packet_config::name): Constify.
5359         (show_packet_config_cmd, remote_write_bytes)
5360         (remote_buffer_add_string):
5361         * reverse.c (exec_reverse_once): Constify.
5362         * rs6000-tdep.c (variant::name, variant::description): Constify.
5363         * rust-exp.y (rustyyerror): Constify.
5364         * rust-lang.c (rust_op_name): Constify.
5365         * rust-lang.h (rustyyerror): Constify.
5366         * serial.h (serial_ops::name): Constify.
5367         * sh-tdep.c (sh_sh_register_name, sh_sh3_register_name)
5368         (sh_sh3e_register_name, sh_sh2e_register_name)
5369         (sh_sh2a_register_name, sh_sh2a_nofpu_register_name)
5370         (sh_sh_dsp_register_name, sh_sh3_dsp_register_name)
5371         (sh_sh4_register_name, sh_sh4_nofpu_register_name)
5372         (sh_sh4al_dsp_register_name): Constify.
5373         * sh64-tdep.c (sh64_register_name): Constify.
5374         * solib-darwin.c (lookup_symbol_from_bfd): Constify.
5375         * spu-tdep.c (spu_register_name, info_spu_dma_cmdlist): Constify.
5376         * stabsread.c (patch_block_stabs, read_type_number)
5377         (ref_map::stabs, ref_add, process_reference)
5378         (symbol_reference_defined, define_symbol, define_symbol)
5379         (error_type, read_type, read_member_functions, read_cpp_abbrev)
5380         (read_one_struct_field, read_struct_fields, read_baseclasses)
5381         (read_tilde_fields, read_struct_type, read_array_type)
5382         (read_enum_type, read_sun_builtin_type, read_sun_floating_type)
5383         (read_huge_number, read_range_type, read_args, common_block_start)
5384         (find_name_end): Constify.
5385         * stabsread.h (common_block_start, define_symbol)
5386         (process_one_symbol, symbol_reference_defined, ref_add):
5387         * symfile.c (get_section_index, add_symbol_file_command):
5388         * symfile.h (get_section_index): Constify.
5389         * target-descriptions.c (tdesc_type::name): Constify.
5390         (tdesc_free_type): Add cast.
5391         * target.c (find_default_run_target):
5392         (add_deprecated_target_alias, find_default_run_target)
5393         (target_announce_detach): Constify.
5394         (do_option): Constify.
5395         * target.h (add_deprecated_target_alias): Constify.
5396         * thread.c (print_thread_info_1): Constify.
5397         * top.c (deprecated_readline_begin_hook, command_line_input):
5398         Constify.
5399         (init_main): Add casts.
5400         * top.h (handle_line_of_input): Constify.
5401         * tracefile-tfile.c (tfile_write_uploaded_tsv): Constify.
5402         * tracepoint.c (tvariables_info_1, trace_status_mi): Constify.
5403         (tfind_command): Rename to ...
5404         (tfind_command_1): ... this and constify.
5405         (tfind_command): New function.
5406         (tfind_end_command, tfind_start_command): Adjust.
5407         (encode_source_string): Constify.
5408         * tracepoint.h (encode_source_string): Constify.
5409         * tui/tui-data.c (tui_partial_win_by_name): Constify.
5410         * tui/tui-data.h (tui_partial_win_by_name): Constify.
5411         * tui/tui-source.c (tui_set_source_content_nil): Constify.
5412         * tui/tui-source.h (tui_set_source_content_nil): Constify.
5413         * tui/tui-win.c (parse_scrolling_args): Constify.
5414         * tui/tui-windata.c (tui_erase_data_content): Constify.
5415         * tui/tui-windata.h (tui_erase_data_content): Constify.
5416         * tui/tui-winsource.c (tui_erase_source_content): Constify.
5417         * tui/tui.c (tui_enable): Add cast.
5418         * utils.c (defaulted_query): Constify.
5419         (init_page_info): Add cast.
5420         (puts_debug, subset_compare): Constify.
5421         * utils.h (subset_compare): Constify.
5422         * varobj.c (varobj_format_string): Constify.
5423         * varobj.h (varobj_format_string): Constify.
5424         * vax-tdep.c (vax_register_name): Constify.
5425         * windows-nat.c (windows_detach): Constify.
5426         * xcoffread.c (process_linenos, xcoff_next_symbol_text): Constify.
5427         * xml-support.c (gdb_xml_end_element): Constify.
5428         * xml-tdesc.c (tdesc_start_reg): Constify.
5429         * xstormy16-tdep.c (xstormy16_register_name): Constify.
5430         * xtensa-tdep.c (xtensa_find_register_by_name): Constify.
5431         * xtensa-tdep.h (xtensa_register_t::name): Constify.
5432
5433 2017-04-05  Pedro Alves  <palves@redhat.com>
5434
5435         * proc-api.c (struct trans): Constify.
5436         (procfs_note): Constify.
5437         * proc-events.c (struct trans, syscall_table):
5438         * proc-flags.c (struct trans): Constify.
5439         * proc-utils.h (procfs_note): Constify.
5440         * proc-why.c (struct trans): Constify.
5441         * procfs.c (dead_procinfo, find_syscall, proc_warn, proc_error)
5442         (procfs_detach): Constify.
5443         * sol-thread.c (struct string_map): Constify.
5444         (td_err_string, td_state_string): Constify.
5445
5446 2017-04-05  Pedro Alves  <palves@redhat.com>
5447
5448         * proc-api.c (procfs_filename): Don't initialize
5449         procfs_filename.
5450         (prepare_to_trace): Assume procfs_filename is non-NULL.
5451         (_initialize_proc_api): Give procfs_filename a default value here.
5452
5453 2017-04-05  Pedro Alves  <palves@redhat.com>
5454
5455         * break-catch-throw.c (handle_gnu_v3_exceptions): Constify
5456         'cond_string' parameter.
5457         (extract_exception_regexp): Constify 'string' parameter.
5458         (catch_exception_command_1): Constify.
5459         * breakpoint.c (init_catchpoint)
5460         (create_fork_vfork_event_catchpoint): Constify 'cond_string'
5461         parameter.
5462         (ep_parse_optional_if_clause, catch_fork_command_1)
5463         (catch_exec_command_1): Constify.
5464         * breakpoint.h (init_catchpoint): Constify 'cond_string'
5465         parameter.
5466         (ep_parse_optional_if_clause): Constify.
5467         * cli/cli-utils.c (remove_trailing_whitespace)
5468         (check_for_argument): Constify.
5469         * cli/cli-utils.h (remove_trailing_whitespace): Constify and add
5470         non-const overload.
5471         (check_for_argument): Likewise.
5472
5473 2017-04-05  Pedro Alves  <palves@redhat.com>
5474
5475         * event-top.c (command_line_handler): Add cast to execute_command
5476         call.
5477         * record-btrace.c (cmd_record_btrace_bts_start)
5478         (cmd_record_btrace_pt_start, cmd_record_btrace_start)
5479         (cmd_record_btrace_start): Add cast to execute_command call.
5480         * record-full.c (record_full_goto_insn):
5481         * record.c (record_start, record_stop): Add cast to
5482         execute_command_to_string calls.
5483         (cmd_record_start): Add cast to execute_command calls.
5484
5485 2017-04-05  Pedro Alves  <palves@redhat.com>
5486
5487         * python/python-internal.h (gdb_PyArg_ParseTupleAndKeywords): New
5488         static inline function.
5489         * python/py-arch.c (archpy_disassemble): Constify 'keywords'
5490         array and use gdb_PyArg_ParseTupleAndKeywords.
5491         * python/py-cmd.c (cmdpy_init): Likewise.
5492         * python/py-finishbreakpoint.c (bpfinishpy_init): Likewise.
5493         * python/py-inferior.c (infpy_read_memory, infpy_write_memory)
5494         (infpy_search_memory): Likewise.
5495         * python/py-objfile.c (objfpy_add_separate_debug_file)
5496         (gdbpy_lookup_objfile): Likewise.
5497         * python/py-symbol.c (gdbpy_lookup_symbol)
5498         (gdbpy_lookup_global_symbol): Likewise.
5499         * python/py-type.c (gdbpy_lookup_type): Likewise.
5500         * python/py-value.c (valpy_lazy_string, valpy_string): Likewise.
5501         * python/python.c (execute_gdb_command, gdbpy_write, gdbpy_flush):
5502         Likewise.
5503
5504 2017-04-05  Pedro Alves  <palves@redhat.com>
5505
5506         * python/python-internal.h (gdb_PyGetSetDef): New type.
5507         * python/py-block.c (block_object_getset)
5508         (breakpoint_object_getset): Now a gdb_PyGetSetDef array.
5509         * python/py-event.c (event_object_getset)
5510         (finish_breakpoint_object_getset): Likewise.
5511         * python/py-inferior.c (inferior_object_getset): Likewise.
5512         * python/py-infthread.c (thread_object_getset): Likewise.
5513         * python/py-lazy-string.c (lazy_string_object_getset): Likewise.
5514         * python/py-linetable.c (linetable_entry_object_getset): Likewise.
5515         * python/py-objfile.c (objfile_getset): Likewise.
5516         * python/py-progspace.c (pspace_getset): Likewise.
5517         * python/py-record-btrace.c (btpy_insn_getset, btpy_call_getset):
5518         Likewise.
5519         * python/py-record.c (recpy_record_getset): Likewise.
5520         * python/py-symbol.c (symbol_object_getset): Likewise.
5521         * python/py-symtab.c (symtab_object_getset, sal_object_getset):
5522         Likewise.
5523         * python/py-type.c (type_object_getset, field_object_getset):
5524         Likewise.
5525         * python/py-value.c (value_object_getset): Likewise.
5526
5527 2017-04-05  Pedro Alves  <palves@redhat.com>
5528
5529         * python/python-internal.h (gdb_PyObject_CallMethod)
5530         (gdb_PyErr_NewException, gdb_PySys_GetObject, gdb_PySys_SetPath):
5531         New functions.
5532         (GDB_PYSYS_SETPATH_CHAR, PyObject_CallMethod, PyErr_NewException)
5533         (PySys_GetObject, PySys_SetPath): New macros.
5534
5535 2017-04-05  Pedro Alves  <palves@redhat.com>
5536
5537         * mi/mi-cmd-info.c (mi_cmd_info_os): Call info_osdata instead of
5538         info_osdata_command.
5539         * osdata.c (info_osdata_command): Rename to ...
5540         (info_osdata): ... this.  Constify 'type' parameter, and remove
5541         the 'from_tty' parameter.  Accept NULL TYPE.
5542         (info_osdata_command): New function.
5543         * osdata.h (info_osdata_command): Remove declaration.
5544         (info_osdata): New declaration.
5545
5546 2017-04-05  Pedro Alves  <palves@redhat.com>
5547
5548         * mi/mi-cmd-break.c (mi_cmd_break_insert_1, mi_cmd_break_insert)
5549         (mi_cmd_dprintf_insert, mi_cmd_break_passcount)
5550         (mi_cmd_break_watch, mi_cmd_break_commands): Constify 'command'
5551         parameter.
5552         * mi/mi-cmd-catch.c (mi_cmd_catch_assert, mi_cmd_catch_exception)
5553         (mi_cmd_catch_load, mi_cmd_catch_unload): Constify cmd' parameter.
5554         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Constify 'command'
5555         parameter.
5556         * mi/mi-cmd-env.c (mi_cmd_env_pwd, mi_cmd_env_cd, mi_cmd_env_path)
5557         (mi_cmd_env_dir, mi_cmd_inferior_tty_set, _cmd_inferior_tty_show)
5558         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
5559         (mi_cmd_file_list_exec_source_files)
5560         (mi_cmd_file_list_shared_libraries): Constify 'command' parameter.
5561         * mi/mi-cmd-info.c (mi_cmd_info_ada_exceptions)
5562         (mi_cmd_info_gdb_mi_command, mi_cmd_info_os): Constify 'command'
5563         parameter.
5564         * mi/mi-cmd-stack.c (mi_cmd_enable_frame_filters)
5565         (mi_cmd_stack_list_frames, mi_cmd_stack_info_depth)
5566         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
5567         (mi_cmd_stack_list_variables, mi_cmd_stack_select_frame)
5568         (mi_cmd_stack_info_frame): Constify 'command' parameter.
5569         * mi/mi-cmd-target.c (mi_cmd_target_file_get)
5570         (mi_cmd_target_file_put, mi_cmd_target_file_delete): Constify
5571         'command' parameter.
5572         * mi/mi-cmd-var.c (mi_cmd_var_create, mi_cmd_var_delete)
5573         (mi_cmd_var_set_format, mi_cmd_var_set_visualizer)
5574         (mi_cmd_var_set_frozen, mi_cmd_var_show_format)
5575         (mi_cmd_var_info_num_children, mi_cmd_var_list_children)
5576         (mi_cmd_var_info_type, mi_cmd_var_info_path_expression)
5577         (mi_cmd_var_info_expression, mi_cmd_var_show_attributes)
5578         (mi_cmd_var_evaluate_expression, mi_cmd_var_assign)
5579         (mi_cmd_var_update, mi_cmd_enable_pretty_printing)
5580         (mi_cmd_var_set_update_range): Constify 'command' parameter.
5581         * mi/mi-cmds.h (mi_cmd_argv_ftype): Constify 'command' parameter.
5582         * mi/mi-interp.c (mi_cmd_interpreter_exec): Constify 'command'
5583         parameter.
5584         * mi/mi-main.c (mi_cmd_gdb_exit, mi_cmd_exec_next)
5585         (mi_cmd_exec_next_instruction, mi_cmd_exec_step)
5586         (mi_cmd_exec_step_instruction, mi_cmd_exec_finish)
5587         (mi_cmd_exec_return ,mi_cmd_exec_jump, mi_cmd_exec_continue)
5588         (mi_cmd_exec_interrupt, mi_cmd_exec_run, mi_cmd_target_detach)
5589         (mi_cmd_target_flash_erase, mi_cmd_thread_select)
5590         (mi_cmd_thread_list_ids, mi_cmd_thread_info)
5591         (mi_cmd_list_thread_groups, mi_cmd_data_list_register_names)
5592         (mi_cmd_data_list_changed_registers)
5593         (mi_cmd_data_write_register_values)
5594         (mi_cmd_data_evaluate_expression, mi_cmd_data_read_memory)
5595         (mi_cmd_data_read_memory_bytes, mi_cmd_data_write_memory)
5596         (mi_cmd_data_write_memory_bytes, mi_cmd_enable_timings)
5597         (mi_cmd_list_features, mi_cmd_list_target_features)
5598         (mi_cmd_add_inferior, mi_cmd_remove_inferior)
5599         (mi_cmd_trace_define_variable, mi_cmd_trace_list_variables)
5600         (mi_cmd_trace_find, mi_cmd_trace_save, mi_cmd_trace_start)
5601         (mi_cmd_trace_status, mi_cmd_trace_stop, mi_cmd_ada_task_info)
5602         (mi_cmd_trace_frame_collected): Constify 'command'
5603         parameter.
5604         * mi/mi-symbol-cmds.c (mi_cmd_symbol_list_lines): Constify
5605         'command' parameter.
5606
5607 2017-04-05  Pedro Alves  <palves@redhat.com>
5608
5609         * ada-lang.c (ada_completer_word_break_characters): Now a const
5610         array.
5611         (ada_get_gdb_completer_word_break_characters): Constify.
5612         * completer.c (gdb_completer_command_word_break_characters)
5613         (gdb_completer_file_name_break_characters)
5614         (gdb_completer_quote_characters): Now const arrays.
5615         (get_gdb_completer_quote_characters): Constify.
5616         (set_rl_completer_word_break_characters): New function.
5617         (set_gdb_completion_word_break_characters)
5618         (complete_line_internal): Use it.
5619         * completer.h (get_gdb_completer_quote_characters): Constify.
5620         (set_rl_completer_word_break_characters): Declare.
5621         * f-lang.c (f_word_break_characters): Constify.
5622         * language.c (default_word_break_characters): Constify.
5623         * language.h (language_defn::la_word_break_characters): Constify.
5624         (default_word_break_characters): Constify.
5625         * top.c (init_main): Use set_rl_completer_word_break_characters.
5626
5627 2017-04-05  Pedro Alves  <palves@redhat.com>
5628
5629         * aix-thread.c (aix_thread_pid_to_str)
5630         (aix_thread_extra_thread_info): Constify.
5631         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
5632         * bsd-uthread.c (bsd_uthread_extra_thread_info)
5633         (bsd_uthread_pid_to_str): Constify.
5634         * corelow.c (core_pid_to_str): Constify.
5635         * darwin-nat.c (darwin_pid_to_str): Constify.
5636         * fbsd-nat.c (fbsd_pid_to_str): Constify.
5637         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
5638         Constify.
5639         * gnu-nat.c (gnu_pid_to_str): Constify.
5640         * go32-nat.c (go32_pid_to_str): Constify.
5641         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
5642         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
5643         * inferior.c (inferior_pid_to_str): Constify.
5644         * linux-nat.c (linux_nat_pid_to_str): Constify.
5645         * linux-tdep.c (linux_core_pid_to_str): Constify.
5646         * linux-thread-db.c (thread_db_pid_to_str)
5647         (thread_db_extra_thread_info): Constify.
5648         * nto-tdep.c (nto_extra_thread_info): Constify.
5649         * nto-tdep.h (nto_extra_thread_info): Constify.
5650         * obsd-nat.c (obsd_pid_to_str): Constify.
5651         * procfs.c (procfs_pid_to_str): Constify.
5652         * ravenscar-thread.c (ravenscar_extra_thread_info)
5653         (ravenscar_pid_to_str): Constify.
5654         * remote-sim.c (gdbsim_pid_to_str): Constify.
5655         * remote.c (remote_threads_extra_info, remote_pid_to_str):
5656         Constify.
5657         * sol-thread.c (solaris_pid_to_str): Constify.
5658         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
5659         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
5660         * target.c (default_pid_to_str, target_pid_to_str)
5661         (normal_pid_to_str, default_pid_to_str): Constify.
5662         * target.h (target_ops::to_pid_to_str)
5663         (target_ops::to_extra_thread_info): Constify.
5664         (target_pid_to_str, normal_pid_to_str): Constify.
5665         * windows-nat.c (windows_pid_to_str): Constify.
5666         * gdbarch.sh (core_pid_to_str): Constify.
5667         * target-delegates.c: Regenerate.
5668         * gdbarch.h, gdbarch.c: Regenerate.
5669
5670 2017-04-05  Pedro Alves  <palves@redhat.com>
5671
5672         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
5673         the memory of the temporary warning_pre_print override.
5674         * utils.c (warning_pre_print): Constify.
5675         * utils.h (warning_pre_print): Constify.
5676
5677 2017-04-05  Pedro Alves  <palves@redhat.com>
5678
5679         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
5680         (shell_command): New function.
5681         (make_command): Use std::string.
5682         (init_cli_cmds): Register shell_command instead of shell_escape.
5683
5684 2017-04-05  Pedro Alves  <palves@redhat.com>
5685
5686         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
5687         * tracepoint.c (default_collect): Don't initialize.
5688
5689 2017-04-05  Pedro Alves  <palves@redhat.com>
5690
5691         * macroexp.c (macro_buffer::shared): Now a bool.
5692         (init_buffer): Update.
5693         (init_shared_buffer): Constify 'addr' parameter.
5694         (substitute_args, expand, macro_expand, macro_expand_next): Remove
5695         casts.
5696
5697 2017-04-05  Pedro Alves  <palves@redhat.com>
5698
5699         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
5700         * disasm.c (set_disassembler_options): Constify local.
5701         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
5702
5703 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
5704
5705         PR gdb/21352
5706         * tracefile.c (tsave_command): Fix argument parsing for '-r'
5707         option.
5708
5709 2017-04-05  Yao Qi  <yao.qi@linaro.org>
5710
5711         * frame.c (frame_unwind_register_unsigned): Call
5712         frame_unwind_register_value.
5713
5714 2017-04-05  Yao Qi  <yao.qi@linaro.org>
5715
5716         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
5717         Use gdb_test_multiple, and don't match anchor.
5718
5719 2017-04-05  Pedro Alves  <palves@redhat.com>
5720
5721         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
5722         (Write After Approval): Remove Simon Marchi.
5723
5724 2017-04-05  Pedro Alves  <palves@redhat.com>
5725
5726         * common/gdb_optional.h (optional::optional): Make constexpr and
5727         initialize m_dummy.
5728
5729 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
5730
5731         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
5732         (amd64fbsd_jmp_buf_reg_offset): Remove.
5733         (amd64fbsd_supply_uthread): Remove function.
5734         (amd64fbsd_collect_uthread): Remove function.
5735         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
5736         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
5737         (x86_64-*-freebsd*): Remove bsd-uthread.o.
5738         (fbsd-nat.c): Update comment.
5739         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
5740         (i386fbsd_jmp_buf_reg_offset): Remove.
5741         (i386fbsd_supply_uthread): Remove function.
5742         (i386fbsd_collect_uthread): Remove function.
5743         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
5744
5745 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
5746
5747         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
5748         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
5749         * NEWS: Mention that support for FreeBSD/alpha was removed.
5750         * alpha-fbsd-tdep.c: Delete file.
5751         * config/alpha/fbsd.mh: Delete file.
5752         * configure.host: Delete alpha*-*-freebsd* and
5753         alpha*-*-kfreebsd*-gnu.
5754         * configure.tgt: Delete alpha*-*-freebsd* and
5755         alpha*-*-kfreebsd*-gnu.
5756
5757 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
5758
5759         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
5760         amd64bsd_store_inferior_registers): Use ptid from regcache.
5761
5762 2017-04-04  Pedro Alves  <palves@redhat.com>
5763
5764         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
5765         data fields, make them private and add "m_" prefixes.
5766         (lnp_state_machine::lnp_state_machine): New ctor.
5767         (record_line, check_line_address, handle_set_discriminator)
5768         (handle_set_address, handle_advance_pc, handle_special_opcode)
5769         (handle_advance_line, handle_set_file, handle_negate_stmt)
5770         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
5771         (end_sequence, advance_line): New methods.
5772         (m_gdbarch, m_record_lines_p): New fields.
5773         (lnp_reader_state): Delete.
5774         (dwarf_record_line): Rename to ...
5775         (lnp_state_machine::record_line): ... adjust.
5776         (init_lnp_state_machine): Delete.
5777         (lnp_state_machine::lnp_state_machine): New.
5778         (check_line_address): Rename to ...
5779         (lnp_state_machine::check_line_address): This.
5780         (dwarf_decode_lines_1): Remove reference to "reader_state".
5781         Adjust lnp_state_machine having a non-default ctor.  Use bool.
5782         State machine internal state manipulation moved to
5783         lnp_state_machine methods.
5784
5785 2017-04-04  Pedro Alves  <palves@redhat.com>
5786
5787         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
5788         unittests/offset-type-selftests.c.
5789         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
5790         * common/offset-type.h: New file.
5791         * common/preprocessor.h: New file.
5792         * common/traits.h: New file.
5793         * common/valid-expr.h: New file.
5794         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
5795         sect_offset and cu_offset strong typedefs throughout.
5796         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
5797         typedefs throughout.
5798         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
5799         sect_offset and cu_offset strong typedefs throughout.
5800         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
5801         typedefs throughout.
5802         * gdbtypes.h: Include "common/offset-type.h".
5803         (cu_offset): Now an offset type (strong typedef) instead of a
5804         struct.
5805         (sect_offset): Likewise.
5806         (union call_site_parameter_u): Rename "param_offset" field to
5807         "param_cu_off".
5808         * unittests/offset-type-selftests.c: New file.
5809
5810 2017-04-04  Pedro Alves  <palves@redhat.com>
5811
5812         * common/underlying.h: New file.
5813         * dwarf2read.c: Include "common/gdb_optional.h" and
5814         "common/underlying.h".
5815         (dir_index, file_name_index): New types.
5816         (file_entry): Use them.
5817         (file_entry::include): Use to_underlying.
5818         (line_header::add_file_name): Use dir_index.
5819         (read_formatted_entries): Use gdb::optional.  Read form before
5820         writting to file_entry.
5821         (dwarf_decode_line_header): Use dir_index.
5822         (lnp_state_machine::current_file): Use to_underlying.
5823         (lnp_state_machine::file): Change type to file_name_index.
5824         (dwarf_record_line): Use to_underlying.
5825         (init_lnp_state_machine): Use file_name_index.
5826         (dwarf_decode_lines_1): Use dir_index and file_name_index.
5827
5828 2017-04-04  Pedro Alves  <palves@redhat.com>
5829
5830         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
5831         operator bool, has_value and get methods.
5832
5833 2017-04-04  Pedro Alves  <palves@redhat.com>
5834
5835         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
5836         fields.
5837         (line_header): Initialize all data fields.  Change type of
5838         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
5839         Change type of include_dirs to std::vector<const char *>.  Remove
5840         num_include_dirs, include_dirs_size.  Change type of file_names to
5841         std::vector<file_entry>.  Remove num_file_names, file_names_size.
5842         (line_header::line_header): New.
5843         (line_header::add_include_dir, line_header::add_file_name): New
5844         methods.
5845         (line_header::include_dir_at): Remove NULL check.
5846         (line_header::file_name_at): Add const overload.
5847         (line_header_up): New unique_ptr typedef.
5848         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
5849         std::vector.  Remove free_line_header call.
5850         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
5851         free_line_header call.
5852         (free_cu_line_header): Delete.
5853         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
5854         (setup_type_unit_groups): Use line_header_up instead of cleanups.
5855         Adjust to use std::vector.
5856         (free_line_header): Delete.
5857         (free_line_header_voidp): Use delete.
5858         (add_include_dir): Replace with ...
5859         (line_header::add_include_dir): ... this method.  Use std::vector.
5860         (add_file_name): Replace with ...
5861         (line_header::add_file_name): ... this method.  Use std::vector.
5862         (add_include_dir_stub): Delete.
5863         (read_formatted_entries): Remove memset.
5864         (dwarf_decode_line_header): Return a line_header_up instead of a
5865         raw pointer.  Remove cleanup handling.  Pass lambdas to
5866         read_formatted_entries.  Adjust to use line_header methods.
5867         (dwarf_decode_lines_1): Adjust to use line_header methods.
5868         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
5869         use std::vector.
5870
5871 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
5872
5873         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
5874         instead of struct ptid.
5875
5876 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
5877
5878         * frame.c (get_frame_register_bytes): Unwind using value.
5879         (put_frame_register_bytes): Likewise.
5880
5881 2017-03-30  Iain Buclaw  <ibuclaw@gdcproject.org>
5882
5883         * d-exp.y (type_aggregate_p): Treat TYPE_CODE_MODULE as being
5884         aggregate-like.
5885
5886 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
5887
5888         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
5889
5890 2017-03-29  Yao Qi  <yao.qi@linaro.org>
5891
5892         * gdbthread.h (struct thread_info): Declare constructor and
5893         destructor.  Add some in-class member initializers.
5894         * thread.c (free_thread): Remove.
5895         (init_thread_list): Call delete instead of free_thread.
5896         (new_thread): Call thread_info constructor.
5897         (thread_info::thread_info): New function.
5898         (thread_info::~thread_info): New function.
5899         (delete_thread_1): Call delete instead of free_thread.
5900         (make_cleanup_restore_current_thread): Move tp and frame to
5901         inner block.
5902
5903 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
5904
5905         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
5906         (arc_skip_prologue): Likewise.
5907         (arc_make_frame_cache): Likewise.
5908         (arc_pv_get_operand): New function.
5909         (arc_is_in_prologue): Likewise.
5910         (arc_analyze_prologue): Likewise.
5911         (arc_print_frame_cache): Likewise.
5912         (MAX_PROLOGUE_LENGTH): New constant.
5913
5914 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
5915
5916         * configure.tgt: Add arc-insn.o.
5917         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
5918         (dump_arc_instruction_command): New function.
5919         (arc_fprintf_disasm): Likewise.
5920         (arc_disassemble_info): Likewise.
5921         (arc_insn_get_operand_value): Likewise.
5922         (arc_insn_get_operand_value_signed): Likewise.
5923         (arc_insn_get_memory_base_reg): Likewise.
5924         (arc_insn_get_memory_offset): Likewise.
5925         (arc_insn_get_branch_target): Likewise.
5926         (arc_insn_dump): Likewise.
5927         (arc_insn_get_linear_next_pc): Likewise.
5928         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
5929         (arc_disassemble_info): Likewise.
5930         (arc_insn_get_branch_target): Likewise.
5931         (arc_insn_get_linear_next_pc): Likewise.
5932         * NEWS: Mention new "maint print arc arc-instruction".
5933
5934 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
5935
5936         * arc-tdep (maintenance_print_arc_list): New variable.
5937         (maintenance_print_arc_command): New function.
5938
5939 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
5940
5941         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
5942         Add "limm" and "reserved".
5943         (arc_cannot_fetch_register, arc_cannot_store_register): Add
5944         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
5945         * arc-tdep.h (arc_regnum): Likewise.
5946
5947 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
5948
5949         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
5950         for THREADPTR register.
5951         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
5952         register.
5953         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
5954         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
5955         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
5956
5957 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
5958
5959         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
5960         registers above gdbarch_num_regs (gdbarch) as privileged in
5961         call0 ABI.
5962
5963 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
5964
5965         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
5966         for a single specified register or for all registers in
5967         a0_base..a0_base + C0_NREGS range.
5968         (supply_gregset_reg): Call regcache_raw_supply for a single
5969         specified register or for all registers in a0_base..a0_base +
5970         C0_NREGS range.
5971
5972 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
5973
5974         * arch/xtensa.h (C0_NREGS): Add definition.
5975         * xtensa-tdep.c (C0_NREGS): Remove definition.
5976
5977 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
5978
5979         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
5980         Drop xtensa_default_isa initialization.
5981         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
5982
5983 2017-03-27  Pedro Alves  <palves@redhat.com>
5984
5985         * dwarf2read.c (file_entry) <dir_index>: Add comment.
5986         (file_entry::include_dir): New method.
5987         (line_header::include_dir_at, line_header::file_name_at): New
5988         methods.
5989         (setup_type_unit_groups, setup_type_unit_groups)
5990         (psymtab_include_file_name): Simplify using the new methods.
5991         (lnp_state_machine) <the_line_header>: New field.
5992         <file>: Add comment.
5993         (lnp_state_machine::current_file): New method.
5994         (dwarf_record_line): Simplify using the new methods.
5995         (init_lnp_state_machine): Initialize the "the_line_header" field.
5996         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
5997         Simplify using the new methods.
5998
5999 2017-03-27  Pedro Alves  <palves@redhat.com>
6000
6001         * cp-name-parser.y (make_empty): Delete.
6002         (demangler_special, nested_name, ptr_operator, array_indicator)
6003         (direct_declarator, declarator_1): Use fill_comp instead of
6004         make_empty.
6005
6006 2017-03-27  Pedro Alves  <palves@redhat.com>
6007
6008         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
6009         to ATTRIBUTE_PRINTF.
6010         * solib-target.c (library_list_start_list): Print "string" not
6011         "version".
6012         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
6013         gdb_xml_error call.
6014
6015 2017-03-27  Pedro Alves  <palves@redhat.com>
6016
6017         * dwarf2read.c (struct file_and_directory): New.
6018         (dwarf2_get_dwz_file): Adjust to use std::string.
6019         (dw2_get_file_names_reader): Adjust to use file_and_directory.
6020         (find_file_and_directory): Adjust to return a file_and_directory
6021         object.
6022         (read_file_scope): Adjust to use file_and_directory.  Remove
6023         make_cleanup/do_cleanups calls.
6024         (open_and_init_dwp_file): Adjust to use std::string.  Remove
6025         make_cleanup/do_cleanups calls.
6026         * python/python.c (do_start_initialization): Adjust to ldirname
6027         returning a std::string.
6028         * utils.c (ldirname): Now returns a std::string.
6029         * utils.h (ldirname): Change return type to std::string.
6030         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
6031         returning a std::string.
6032         * xml-tdesc.c (file_read_description_xml): Likewise.
6033
6034 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
6035
6036         * regcache.c (regcache_debug_print_register): New function.
6037         * regcache.h (regcache_debug_print_register): New declaration.
6038         * target.c (debug_print_register): Remove.
6039         (target_fetch_registers): Call regcache_debug_print_register.
6040         (target_store_registers): Likewise.
6041
6042 2017-03-24  Pádraig Brady  <pbrady@fb.com>
6043
6044         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
6045         reference beyond the 'lh->include_dirs' array before accessing to
6046         it.
6047         (psymtab_include_file_name): Likewise.
6048         (dwarf_decode_lines_1): Likewise.
6049         (dwarf_decode_lines): Likewise.
6050         (file_file_name): Likewise.
6051
6052 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
6053
6054         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
6055         inferior_ptid.
6056         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
6057         ps_lsetfpregs): Likewise.
6058         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
6059         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
6060         ps_lsetfpregs): Likewise.
6061         * target.c (target_fetch_registers, target_store_registers):
6062         Remove asserts.
6063
6064 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
6065
6066         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
6067
6068 2017-03-23  Yao Qi  <yao.qi@linaro.org>
6069
6070         * aarch64-tdep.c (aarch64_process_record_test): Declare.
6071         (_initialize_aarch64_tdep): Register it.
6072         (aarch64_record_load_store): Handle PRFM instruction.
6073         (aarch64_process_record_test): New function.
6074
6075 2017-03-23  Yao Qi  <yao.qi@linaro.org>
6076
6077         * aarch64-tdep.c (aarch64_record_load_store): Fix code
6078         indentation.
6079
6080 2017-03-23  Yao Qi  <yao.qi@linaro.org>
6081
6082         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
6083
6084 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
6085
6086         python/python.c (do_start_initialization): Fix memory leak.
6087
6088 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
6089
6090         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
6091         using get_ptrace_pid.
6092         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
6093         inferior_ptid.
6094         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
6095         inferior_ptid instead of pid.
6096
6097 2017-03-22  Yao Qi  <yao.qi@linaro.org>
6098
6099         * aarch64-tdep.c: Wrap locally used classes in anonymous
6100         namespace.
6101         * arm-tdep.c: Likewise.
6102         * linespec.c: Likewise.
6103         * ui-out.c: Likewise.
6104
6105 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
6106
6107         PR gdb/19637
6108         * python/lib/gdb/printer/bound_registers.py: Import sys.
6109
6110 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
6111
6112         * windows-nat.c (do_windows_fetch_inferior_registers): Add
6113         windows_thread_info parameter and use it instead of
6114         current_thread.
6115         (windows_fetch_inferior_registers): Don't set current_thread,
6116         pass the thread to do_windows_fetch_inferior_registers.  Use
6117         ptid from regcache instead of inferior_ptid.
6118         (do_windows_store_inferior_registers): Add windows_thread_info
6119         parameter and use it instead of current_thread.
6120         (windows_store_inferior_registers): Don't set current_thread,
6121         pass the thread to do_windows_store_inferior_registers.  Use
6122         ptid from regcache instead of inferior_ptid.
6123
6124 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
6125
6126         * ser-mingw.c (ser_windows_raw): Remove reference to
6127         struct serial::current_timeout.
6128
6129 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
6130
6131         PR tdep/20928
6132         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
6133         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
6134         (sparc64_fsr_type): Fix %fsr decoding.
6135
6136 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
6137
6138         * python/py-record-btrace.c (btpy_insn_data): Change return type
6139         for Python 2.
6140
6141 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
6142
6143         * spu-linux-nat.c (spu_fetch_inferior_registers,
6144         spu_store_inferior_registers): Use ptid from regcache, set and
6145         restore inferior_ptid.
6146         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
6147         Likewise.
6148
6149 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
6150
6151         * i386-linux-nat.c (fetch_register, store_register,
6152         i386_linux_fetch_inferior_registers,
6153         i386_linux_store_inferior_registers): Use ptid from regcache.
6154         * ia64-linux-nat.c (ia64_linux_fetch_register,
6155         ia64_linux_store_register): Likewise.
6156         * inf-ptrace.c (inf_ptrace_fetch_register,
6157         inf_ptrace_store_register): Likewise.
6158         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
6159         m32r_linux_store_inferior_registers): Likewise.
6160         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
6161         m68kbsd_store_inferior_registers): Likewise.
6162         * m68k-linux-nat.c (fetch_register, store_register,
6163         m68k_linux_fetch_inferior_registers,
6164         m68k_linux_store_inferior_registers): Likewise.
6165         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
6166         m88kbsd_store_inferior_registers): Likewise.
6167         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
6168         mips_fbsd_store_inferior_registers): Likewise.
6169         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
6170         mips64_linux_regsets_store_registers): Likewise.
6171         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
6172         mipsnbsd_store_inferior_registers): Likewise.
6173         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
6174         mips64obsd_store_inferior_registers): Likewise.
6175         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
6176         Likewise.
6177         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
6178         ppcfbsd_store_inferior_registers): Likewise.
6179         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
6180         ppc_linux_store_inferior_registers): Likewise.
6181         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
6182         ppcnbsd_store_inferior_registers): Likewise.
6183         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
6184         ppcobsd_store_registers): Likewise.
6185         * procfs.c (procfs_fetch_registers, procfs_store_registers):
6186         Likewise.
6187         * ravenscar-thread.c (ravenscar_fetch_registers,
6188         ravenscar_store_registers, ravenscar_prepare_to_store):
6189         Likewise.
6190         * record-btrace.c (record_btrace_fetch_registers,
6191         record_btrace_store_registers, record_btrace_prepare_to_store):
6192         Likewise.
6193         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
6194         Lookup inferior using ptid from regcache, instead of
6195         current_inferior.
6196         * remote.c (remote_fetch_registers, remote_store_registers): Use
6197         ptid from regcache.
6198         * rs6000-nat.c (fetch_register, store_register): Likewise.
6199         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
6200         s390_linux_store_inferior_registers): Likewise.
6201         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
6202         shnbsd_store_inferior_registers): Likewise.
6203         * sol-thread.c (sol_thread_fetch_registers,
6204         sol_thread_store_registers): Likewise.
6205         * sparc-nat.c (sparc_fetch_inferior_registers,
6206         sparc_store_inferior_registers): Likewise.
6207         * tilegx-linux-nat.c (fetch_inferior_registers,
6208         store_inferior_registers): Likewise.
6209         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
6210         vaxbsd_store_inferior_registers): Likewise.
6211         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
6212         store_xtregs): Likewise.
6213
6214 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
6215
6216         PR gdb/14441
6217         * NEWS: Mention support for rvalue references in GDB and python.
6218         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
6219         supports both lvalue and rvalue references.
6220
6221 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
6222
6223         PR gdb/14441
6224         * gdbtypes.c (rank_one_type): Implement overloading
6225         resolution rules regarding rvalue references.
6226
6227 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
6228
6229         PR gdb/14441
6230         * aarch64-tdep.c (aarch64_type_align)
6231         (aarch64_extract_return_value, aarch64_store_return_value): Change
6232         lvalue reference type checks to general reference type checks.
6233         * amd64-tdep.c (amd64_classify): Likewise.
6234         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
6235         Likewise.
6236         * arm-tdep.c (arm_type_align, arm_extract_return_value)
6237         (arm_store_return_value): Likewise.
6238         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
6239         * c-typeprint.c (c_print_type): Likewise.
6240         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
6241         (cplus_number_of_children, cplus_describe_child): Likewise.
6242         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
6243         * completer.c (expression_completer): Likewise.
6244         * cp-support.c (make_symbol_overload_list_adl_namespace):
6245         Likewise.
6246         * darwin-nat-info.c (info_mach_region_command): Likewise.
6247         * dwarf2loc.c (entry_data_value_coerce_ref)
6248         (value_of_dwarf_reg_entry): Likewise.
6249         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
6250         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
6251         Likewise.
6252         * findvar.c (extract_typed_address, store_typed_address):
6253         Likewise.
6254         * gdbtypes.c (rank_one_type): Likewise.
6255         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
6256         * infcall.c (value_arg_coerce): Likewise.
6257         * language.c (pointer_type): Likewise.
6258         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
6259         Likewise.
6260         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
6261         * mn10300-tdep.c (mn10300_type_align): Likewise.
6262         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
6263         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
6264         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
6265         Likewise.
6266         * printcmd.c (print_formatted, x_command): Likewise.
6267         * python/py-type.c (typy_get_composite, typy_template_argument):
6268         Likewise.
6269         * python/py-value.c (valpy_referenced_value)
6270         (valpy_get_dynamic_type, value_has_field): Likewise.
6271         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
6272         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
6273         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
6274         * spu-tdep.c (spu_scalar_value_p): Likewise.
6275         * symtab.c (lookup_symbol_aux): Likewise.
6276         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
6277         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
6278         Likewise.
6279         * valops.c (value_cast_pointers, value_cast)
6280         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
6281         (value_struct_elt, value_struct_elt_bitpos)
6282         (value_find_oload_method_list, find_overload_match)
6283         (value_rtti_indirect_type): Likewise.
6284         * valprint.c (val_print_scalar_type_p, generic_val_print):
6285         Likewise.
6286         * value.c (value_actual_type, value_as_address, unpack_long)
6287         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
6288         (coerce_ref): Likewise.
6289         * varobj.c (varobj_get_value_type): Likewise.
6290
6291 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
6292
6293         PR gdb/14441
6294         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
6295         table of constants.
6296         * python/lib/gdb/command/explore.py: Support exploring values
6297         of rvalue reference types.
6298         * python/lib/gdb/types.py: Implement get_basic_type() for
6299         rvalue reference types.
6300         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
6301         constant.
6302         * python/py-value.c (valpy_getitem): Add an rvalue reference
6303         check.
6304         (valpy_reference_value): Add new parameter "refcode".
6305         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
6306         New wrappers for valpy_reference_value().
6307         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
6308         (gdbpy_invoke_xmethod): Likewise.
6309
6310 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
6311
6312         PR gdb/14441
6313         * dwarf2read.c (process_die, read_type_die_1): Handle the
6314         DW_TAG_rvalue_reference_type DIE.
6315         (read_tag_reference_type): Add new parameter "refcode".
6316
6317 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
6318
6319         PR gdb/14441
6320         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
6321         (c_type_print_modifier, c_type_print_varspec_suffix)
6322         (c_type_print_base): Support printing rvalue reference types.
6323         * c-valprint.c (c_val_print, c_value_print): Support printing
6324         rvalue reference values.
6325
6326 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
6327
6328         PR gdb/14441
6329         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
6330         typename.
6331         * cp-support.c (replace_typedefs): Handle
6332         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
6333         * python/py-type.c (typy_lookup_type): Likewise.
6334
6335 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
6336
6337         PR gdb/14441
6338         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
6339         * parse.c (insert_type): Change assert statement.
6340         (follow_types): Handle rvalue reference types.
6341         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
6342         constant.
6343
6344 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
6345
6346         PR gdb/14441
6347         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
6348         value_ref() interface.
6349         * c-valprint.c (c_value_print): Likewise.
6350         * infcall.c (value_arg_coerce): Likewise.
6351         * python/py-value.c (valpy_reference_value): Likewise.
6352         * valops.c (value_cast, value_reinterpret_cast)
6353         (value_dynamic_cast, typecmp): Likewise.
6354         (value_ref): Parameterize by kind of return value reference type.
6355         * value.h (value_ref): Add new parameter "refcode".
6356
6357 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
6358
6359         PR gdb/14441
6360         * dwarf2read.c (read_tag_reference_type): Use
6361         lookup_lvalue_reference_type() instead of lookup_reference_type().
6362         * eval.c (evaluate_subexp_standard): Likewise.
6363         * f-exp.y: Likewise.
6364         * gdbtypes.c (make_reference_type, lookup_reference_type):
6365         Generalize with rvalue reference types.
6366         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
6367         convenience wrappers for lookup_reference_type().
6368         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
6369         reference kind parameter.
6370         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
6371         wrappers for lookup_reference_type().
6372         * guile/scm-type.c (gdbscm_type_reference): Use
6373         lookup_lvalue_reference_type() instead of lookup_reference_type().
6374         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
6375         * parse.c (follow_types): Likewise.
6376         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
6377         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
6378         Likewise.
6379         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
6380         (gdbpy_invoke_xmethod): Likewise.
6381         * stabsread.c: Provide extra argument to make_reference_type()
6382         call.
6383         * valops.c (value_ref, value_rtti_indirect_type): Use
6384         lookup_lvalue_reference_type() instead of lookup_reference_type().
6385
6386 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
6387
6388         PR gdb/14441
6389         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
6390         (TYPE_IS_REFERENCE): New macro.
6391         (struct type): Add rvalue_reference_type field.
6392         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
6393
6394 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
6395
6396         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
6397         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
6398         New function definition.
6399         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
6400         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
6401         New function declaration.
6402         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
6403         * mi/mi-interp.h: New file.
6404         * solib.c (info_sharedlibrary_command): Replace for loop with
6405         ALL_SO_LIBS macro
6406         * solib.h (update_solib_list): New function declaration.
6407         (so_list_head): Move macro.
6408         * solist.h (ALL_SO_LIBS): New macro.
6409
6410 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
6411
6412         * infcmd.c (post_create_inferior): Remove unused argument in
6413         call to solib_add.
6414         * remote.c (remote_start_remote): Likewise.
6415         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
6416         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
6417         (enable_break): Likewise.
6418         * solib.c (update_solib_list): Remove unused target argument
6419         and its documentation.
6420         (solib_add): Remove unused target argument.  Remove unused
6421         argument in call to update_solib_list.
6422         (info_sharedlibrary_command): Remove unused argument in call
6423         to update_solib_list.
6424         (sharedlibrary_command): Remove unused argument in call to
6425         solib_add.
6426         (handle_solib_event): Likewise.
6427         (reload_shared_libraries): Likewise.
6428         * solib.h (solib_add): Remove unused target argument.
6429
6430 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6431
6432         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
6433         (s390_displaced_step_fixup): Cover relative branches with the
6434         default fixup handling.  This fixes lack of support for some
6435         relative branch instructions.
6436
6437 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
6438
6439         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
6440         ptid from regcache.
6441
6442 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
6443
6444         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
6445         i386_darwin_store_inferior_registers): Use ptid from regcache.
6446
6447 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
6448
6449         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
6450         i386bsd_store_inferior_registers): Use ptid from regcache.
6451
6452 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
6453
6454         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
6455         hppaobsd_store_registers): Use ptid from regcache.
6456
6457 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
6458
6459         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
6460         hppanbsd_store_registers): Use ptid from regcache.
6461
6462 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
6463
6464         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
6465         from regcache.  Use get_ptrace_pid.
6466
6467 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
6468
6469         * corelow.c (get_core_register_section): Use ptid from regcache,
6470         update doc.
6471
6472 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
6473
6474         * bsd-uthread.c (bsd_uthread_fetch_registers,
6475         bsd_uthread_store_registers): Use ptid from regcache, set and
6476         restore inferior_ptid.
6477
6478 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
6479
6480         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
6481         fetch_fp_regs, store_register, store_regs, store_fp_register,
6482         store_fp_regs): Use ptid from regcache.
6483
6484 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
6485
6486         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
6487         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
6488         store_vfp_regs): Use ptid from regcache.
6489
6490 2017-03-17  Pedro Alves  <palves@redhat.com>
6491
6492         PR remote/21188
6493         * ser-base.c (ser_base_wait_for): Add comment.
6494         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
6495         version.
6496         * ser-unix.c (hardwire_raw): Remove reference to
6497         scb->current_timeout.
6498         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
6499         (hardwire_ops): Install ser_base_readchar instead of
6500         hardwire_readchar.
6501         * serial.h (struct serial) <current_timeout, timeout_remaining>:
6502         Remove fields.
6503
6504 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
6505
6506         PR gdb/19637
6507         * python/lib/gdb/printer/bound_registers.py: Add support for
6508         Python 3.
6509
6510 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6511
6512         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
6513         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
6514         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
6515         byte_offset to subobj_byte_offset.  Fix the handling of
6516         DWARF_VALUE_STACK on big-endian targets when coming via an
6517         implicit pointer.
6518         (dwarf2_evaluate_loc_desc): Adjust call to
6519         dwarf2_evaluate_loc_desc_full.
6520         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
6521         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
6522
6523 2017-03-16  Yao Qi  <yao.qi@linaro.org>
6524
6525         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
6526         and REVSH instructions.
6527
6528 2017-03-16  Yao Qi  <yao.qi@linaro.org>
6529
6530         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
6531         (arm_record_test): Declare.
6532         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
6533         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
6534         align with the manual.
6535         (thumb_record_misc): Adjust the code order to align with the
6536         manual.
6537         (thumb2_record_decode_insn_handler): Fix instruction matching.
6538         (instruction_reader_thumb): New class.
6539         (arm_record_test): New function.
6540
6541 2017-03-16  Yao Qi  <yao.qi@linaro.org>
6542
6543         * arm-tdep.c (abstract_memory_reader): New class.
6544         (instruction_reader): New class.
6545         (extract_arm_insn): Add argument 'reader'.  Callers updated.
6546         (decode_insn): Likewise.
6547
6548 2017-03-16  Doug Evans  <dje@google.com>
6549
6550         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
6551         member.  Change type of TYPE member to SCM.  All uses updated.
6552         (lsscm_make_lazy_string_smob): Add assert.
6553         (lsscm_make_lazy_string): Flag bad length values.
6554         (lsscm_elt_type): New function.
6555         (gdbscm_lazy_string_to_value): Rewrite to use
6556         lsscm_safe_lazy_string_to_value.
6557         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
6558         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
6559         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
6560         in incoming type.
6561         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
6562         * guile/scm-type.c (tyscm_scm_to_type): New function.
6563
6564 2017-03-15  Doug Evans  <dje@google.com>
6565
6566         PR python/17728, python/18439, python/18779
6567         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
6568         member.  Change type of TYPE member to PyObject *.  All uses updated.
6569         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
6570         (gdbpy_create_lazy_string_object): Flag bad length values.
6571         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
6572         Handle typedefs in incoming type.
6573         (stpy_lazy_string_elt_type): New function.
6574         (gdbpy_extract_lazy_string): Call it.
6575         * python/py-value.c (valpy_lazy_string): Flag bad length values.
6576         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
6577         typedefs in incoming type.
6578
6579 2017-03-16  Doug Evans  <dje@google.com>
6580
6581         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
6582         * guile/scm-type.c (tyscm_scm_to_type): New function.
6583
6584 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
6585
6586         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
6587         "ULONGEST" for "skip".
6588
6589 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6590
6591         PR gdb/21220
6592         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
6593         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
6594         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
6595         over ptrace peek/poke until end of buffer or error.
6596
6597 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
6598
6599         * parse.c (length_of_subexp): Make static.
6600         * parser-defs.h (length_of_subexp): Remove.
6601
6602 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
6603
6604         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
6605         as well.
6606
6607 2017-03-14  Pedro Alves  <palves@redhat.com>
6608
6609         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
6610         (main): Use std::unique_ptr.  Remove calls to
6611         cp_demangled_name_parse_free.
6612
6613 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
6614
6615         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
6616         alphabsd_store_inferior_registers): Use regcache->ptid instead
6617         of inferior_ptid.
6618
6619 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
6620
6621         * aix-thread.c (aix_thread_fetch_registers,
6622         aix_thread_store_registers): Use regcache->ptid instead of
6623         inferior_ptid.
6624
6625 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
6626
6627         * aarch64-linux-nat.c (fetch_gregs_from_thread,
6628         store_gregs_to_thread, fetch_fpregs_from_thread,
6629         store_fpregs_to_thread): Use regcache->ptid instead of
6630         inferior_ptid.
6631
6632 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
6633
6634         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
6635         amd64_linux_fetch_inferior_registers): Use regcache->ptid
6636         instead of inferior_ptid.
6637
6638 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
6639
6640         * target.c (target_fetch_registers, target_store_registers): Add
6641         assert.
6642
6643 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
6644
6645         * regcache.h (regcache_get_ptid): New function.
6646         * regcache.c (regcache_get_ptid): New function.
6647
6648 2017-03-13  Mark Wielaard  <mark@klomp.org>
6649
6650         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
6651
6652 2017-03-10  Keith Seitz  <keiths@redhat.com>
6653
6654         PR c++/8218
6655         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
6656
6657 2017-03-08  Pedro Alves  <palves@redhat.com>
6658
6659         PR gdb/18360
6660         * infrun.c (start_step_over, do_target_resume, resume)
6661         (restart_threads): Assert we're not resuming a thread that is
6662         meant to be stopped.
6663         (infrun_thread_stop_requested_callback): Delete.
6664         (infrun_thread_stop_requested): If the thread is internally
6665         stopped, queue a pending stop event and clear the thread's
6666         inline-frame state.
6667         (handle_stop_requested): New function.
6668         (handle_syscall_event, handle_inferior_event_1): Use
6669         handle_stop_requested.
6670         (handle_stop_requested): New function.
6671         (handle_signal_stop): Set the thread's stop_signal here instead of
6672         at caller.
6673         (finish_step_over): Clear step over info unconditionally.
6674         (handle_signal_stop): If the user had interrupted the event
6675         thread, consider the stop a random signal.
6676         (handle_signal_stop) <signal arrived while stepping over
6677         breakpoint>: Don't restart threads here.
6678         (stop_waiting): Don't clear step-over info here.
6679
6680 2017-03-08  Pedro Alves  <palves@redhat.com>
6681
6682         PR 21206
6683         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
6684         goes to argument 2, not 1.
6685
6686 2017-03-08  Pedro Alves  <palves@redhat.com>
6687
6688         PR cli/21218
6689         * top.c (gdb_readline_wrapper): Avoid passing NULL to
6690         display_gdb_prompt.
6691         (command_line_input): Add comment.
6692
6693 2017-03-08  Pedro Alves  <palves@redhat.com>
6694
6695         PR tui/21216
6696         * tui/tui-file.c (tui_file::write): New.
6697         * tui/tui-file.h (tui_file): Override "write".
6698         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
6699         factored out from ...
6700         (tui_puts): ... here.
6701         (tui_putc): Use them.
6702         (tui_write): New function.
6703         * tui/tui-io.h (tui_write): Declare.
6704
6705 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6706
6707         * Makefile.in (SFILES): Replace "environ.c" with
6708         "common/environ.c".
6709         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
6710         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
6711         to...
6712         * common/environ.c: ... here.
6713         * environ.h: Moved to...
6714         * common/environ.h: ... here.
6715
6716 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
6717
6718         * gdbarch.sh (pstring_ptr): New static function.
6719         (gdbarch_disassembler_options): Use it.
6720         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
6721         not valid_disassembler_option->name.
6722         * gdbarch.c: Regenerate.
6723
6724 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
6725
6726         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
6727
6728 2017-03-07  Pedro Alves  <palves@redhat.com>
6729
6730         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
6731
6732 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
6733
6734         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
6735         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
6736         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
6737         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
6738
6739 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
6740
6741         * xtensa-linux-nat.c (fetch_gregs): Remove const.
6742
6743 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
6744
6745         * remote.c (remote_add_target_side_commands): Use range-based
6746         for loop.
6747
6748 2017-03-03  Yao Qi  <yao.qi@linaro.org>
6749
6750         PR gdb/21165
6751         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
6752         value is lazy.
6753         * valprint.c (common_val_print): Likewise.
6754
6755 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
6756
6757         * NEWS: Mention new set/show disassembler-options commands.
6758         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
6759         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
6760         (prospective_options): New static variable.
6761         (gdb_disassembler::gdb_disassembler): Initialize
6762         m_di.disassembler_options.
6763         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
6764         (get_disassembler_options): New function.
6765         (set_disassembler_options): Likewise.
6766         (set_disassembler_options_sfunc): Likewise.
6767         (show_disassembler_options_sfunc): Likewise.
6768         (disassembler_options_completer): Likewise.
6769         (_initialize_disasm): Likewise.
6770         * disasm.h (get_disassembler_options): New prototype.
6771         (set_disassembler_options): Likewise.
6772         * gdbarch.sh (gdbarch_disassembler_options): New variable.
6773         (gdbarch_verify_disassembler_options): Likewise.
6774         * gdbarch.c: Regenerate.
6775         * gdbarch.h: Likewise.
6776         * arm-tdep.c (num_disassembly_options): Delete.
6777         (set_disassembly_style): Likewise.
6778         (arm_disassembler_options): New static variable.
6779         (set_disassembly_style_sfunc): Convert short style name into long
6780         option name.  Call set_disassembler_options.
6781         (show_disassembly_style_sfunc): New function.
6782         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
6783         set_gdbarch_verify_disassembler_options.
6784         (_initialize_arm_tdep): Delete regnames variable and update callers.
6785         (arm_disassembler_options): Initialize.
6786         (disasm_options): New variable.
6787         (num_disassembly_options): Rename from this...
6788         (num_disassembly_styles): ...to this.  Compute by scanning through
6789         disasm_options.
6790         (valid_disassembly_styles): Initialize using disasm_options.
6791         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
6792         set_arm_regname_option.
6793         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
6794         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
6795         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
6796         set_gdbarch_verify_disassembler_options.
6797         * s390-tdep.c (s390_disassembler_options): New static variable.
6798         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
6799         set_gdbarch_verify_disassembler_options.
6800
6801 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
6802
6803         * remote.c (remote_add_target_side_condition): Remove "struct"
6804         keyword from range-based for loop.
6805
6806 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
6807
6808         * remote.c (remote_add_target_side_condition): Use range-based
6809         for loop.  Update comment.
6810
6811 2017-02-27  Yao Qi  <yao.qi@linaro.org>
6812
6813         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
6814
6815 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
6816
6817         * regcache.c (regcache_raw_update): New function.
6818         (regcache_raw_read): Move code to regcache_raw_update.
6819         * regcache.h (regcache_raw_update): New declaration.
6820         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
6821
6822 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6823
6824         * dwarf2read.c (create_debug_type_hash_table): Initialize
6825         header.signature and header.type_offset_in_tu.
6826
6827 2017-02-24  Pedro Alves  <palves@redhat.com>
6828
6829         * symtab.c (make_file_symbol_completion_list_1): Use
6830         add_symtab_completions.
6831
6832 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
6833
6834         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
6835
6836 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
6837
6838         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
6839         I386_MAX_REGISTER_SIZE.
6840         (i386_pseudo_register_write): Likewise.
6841         (i386_process_record): Likewise.
6842         * i387-tdep.c (i387_supply_xsave): Likewise.
6843         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
6844         (store_register): Likewise.
6845
6846 2017-02-23  Pedro Alves  <palves@redhat.com>
6847
6848         * ada-lang.c: Include "common/function-view.h".
6849         (ada_iterate_over_symbols): Adjust to use function_view as
6850         callback type.
6851         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
6852         (ada_make_symbol_completion_list): Use a lambda.
6853         (ada_exc_search_name_matches): Delete.
6854         (name_matches_regex): New.
6855         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
6856         * compile/compile-c-support.c: Include "common/function-view.h".
6857         (print_one_macro): Change prototype to accept a ui_file pointer.
6858         (write_macro_definitions): Use a lambda.
6859         * dwarf2read.c: Include "common/function-view.h".
6860         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
6861         (dw2_expand_symtabs_matching): Adjust to use function_view as
6862         callback type.
6863         * language.h: Include "common/function-view.h".
6864         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
6865         function_view as callback type.
6866         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
6867         * linespec.c: Include "common/function-view.h".
6868         (collect_info::add_symbol): New method.
6869         (struct symbol_and_data_callback, iterate_inline_only, struct
6870         symbol_matcher_data, iterate_name_matcher): Delete.
6871         (iterate_over_all_matching_symtabs): Adjust to use function_view
6872         as callback type and lambdas.
6873         (iterate_over_file_blocks): Adjust to use function_view as
6874         callback type.
6875         (decode_compound_collector): Now a class with private fields.
6876         (decode_compound_collector::release_symbols): New method.
6877         (collect_one_symbol): Rename to...
6878         (decode_compound_collector::operator()): ... this and adjust.
6879         (lookup_prefix_sym): decode_compound_collector construction bits
6880         move to decode_compound_collector ctor.  Pass the
6881         decode_compound_collector object directly as callback.  Remove
6882         cleanups and use decode_compound_collector::release_symbols
6883         instead.
6884         (symtab_collector): Now a class with private fields.
6885         (symtab_collector::release_symtabs): New method.
6886         (add_symtabs_to_list): Rename to...
6887         (symtab_collector::operator()): ... this and adjust.
6888         (collect_symtabs_from_filename): symtab_collector construction
6889         bits move to symtab_collector ctor.  Pass the symtab_collector
6890         object directly as callback.  Remove cleanups and use
6891         symtab_collector::release_symtabs instead.
6892         (collect_symbols): Delete.
6893         (add_matching_symbols_to_info): Use lambdas.
6894         * macrocmd.c (print_macro_callback): Delete.
6895         (info_macro_command): Use a lambda.
6896         (info_macros_command): Pass print_macro_definition as callable
6897         directly.
6898         (print_one_macro): Remove 'ignore' parameter.
6899         (macro_list_command): Adjust.
6900         * macrotab.c (macro_for_each_data::fn): Now a function_view.
6901         (macro_for_each_data::user_data): Delete field.
6902         (foreach_macro): Adjust to call the function_view.
6903         (macro_for_each): Adjust to use function_view as callback type.
6904         (foreach_macro_in_scope): Adjust to call the function_view.
6905         (macro_for_each_in_scope): Adjust to use function_view as callback
6906         type.
6907         * macrotab.h: Include "common/function-view.h".
6908         (macro_callback_fn): Declare a prototype instead of a pointer.
6909         Remove "user_data" parameter.
6910         (macro_for_each, macro_for_each_in_scope): Adjust to use
6911         function_view as callback type.
6912         * psymtab.c (partial_map_expand_apply)
6913         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
6914         Adjust to use function_view as callback type and to return bool.
6915         (psym_expand_symtabs_matching): Adjust to use function_view as
6916         callback types.
6917         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
6918         to use function_view as callback type and to return bool.
6919         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
6920         callback types.
6921         * symfile.c (expand_symtabs_matching): Adjust to use function_view
6922         as callback types.
6923         * symfile.h: Include "common/function-view.h".
6924         (expand_symtabs_file_matcher_ftype)
6925         (expand_symtabs_symbol_matcher_ftype)
6926         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
6927         return bool.
6928         (quick_symbol_functions::map_symtabs_matching_filename)
6929         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
6930         function_view as callback type and return bool.
6931         (expand_symtabs_matching): Adjust to use function_view as callback
6932         type.
6933         (maintenance_expand_name_matcher)
6934         (maintenance_expand_file_matcher): Delete.
6935         (maintenance_expand_symtabs): Use lambdas.
6936         * symtab.c (iterate_over_some_symtabs): Adjust to use
6937         function_view as callback types and return bool.
6938         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
6939         of a cleanup.
6940         (lookup_symtab_callback): Delete.
6941         (lookup_symtab): Use a lambda.
6942         (iterate_over_symbols): Adjust to use function_view as callback
6943         type.
6944         (struct search_symbols_data, search_symbols_file_matches)
6945         (search_symbols_name_matches): Delete.
6946         (search_symbols): Use a pair of lambdas.
6947         (struct add_name_data, add_macro_name, symbol_completion_matcher)
6948         (symtab_expansion_callback): Delete.
6949         (default_make_symbol_completion_list_break_on_1): Use lambdas.
6950         * symtab.h: Include "common/function-view.h".
6951         (iterate_over_some_symtabs): Adjust to use function_view as
6952         callback type and return bool.
6953         (iterate_over_symtabs): Adjust to use function_view as callback
6954         type.
6955         (symbol_found_callback_ftype): Remove 'data' parameter and return
6956         bool.
6957         (iterate_over_symbols): Adjust to use function_view as callback
6958         type.
6959
6960 2017-02-23  Pedro Alves  <palves@redhat.com>
6961
6962         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
6963         (%.o) <unittests/%.c>: New pattern.
6964         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
6965         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
6966         * common/function-view.h: New file.
6967         * unittests/function-view-selftests.c: New file.
6968         * configure: Regenerate.
6969
6970 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
6971
6972         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
6973         inferior_ptid.
6974         * go32-nat.c (go32_thread_alive): Likewise.
6975
6976 2017-02-23  Yao Qi  <yao.qi@linaro.org>
6977
6978         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
6979         delete.
6980
6981 2017-02-23  Yao Qi  <yao.qi@linaro.org>
6982
6983         * varobj.c (varobj_clear_saved_item): Use delete instead of
6984         xfree.
6985         (update_dynamic_varobj_children): Likewise.
6986
6987 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
6988
6989         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
6990
6991 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
6992
6993         * common/enum-flags.h (enum_flags::enum_flags): Initialize
6994         m_enum_value to 0 in default constructor.
6995
6996 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
6997
6998         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
6999         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
7000         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
7001         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
7002         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
7003         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
7004         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
7005         IS_STORE_CONDITIONAL_INSN.
7006
7007 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
7008
7009         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
7010
7011 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
7012
7013         * NEWS (Changes since GDB 7.12): Add DWARF-5.
7014
7015 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
7016
7017         * dwarf2read.c (skip_one_die, read_attribute_value)
7018         (dwarf2_const_value_attr, dump_die_shallow)
7019         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
7020         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
7021
7022 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
7023
7024         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
7025         (dwarf_parse_macro_header): Accept DWARF version 5.
7026         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
7027
7028 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
7029
7030         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
7031         DW_AT_GNU_*.
7032         * common/common-exceptions.h (enum errors): Likewise.
7033         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
7034         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
7035         (dwarf_expr_context::execute_stack_op): Likewise.
7036         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
7037         Likewise.
7038         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
7039         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
7040         (show_entry_values_debug, call_site_to_target_addr)
7041         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
7042         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
7043         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
7044         (value_of_dwarf_block_entry, indirect_pieced_value)
7045         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
7046         (disassemble_dwarf_expression): Likewise.
7047         * dwarf2read.c (process_die, inherit_abstract_dies)
7048         (read_call_site_scope): Likewise.
7049         * gdbtypes.h (struct func_type, struct call_site_parameter)
7050         (struct call_site): Likewise.
7051         * stack.c (read_frame_arg): Likewise.
7052         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
7053
7054 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
7055
7056         * defs.h (read_unsigned_leb128): New declaration.
7057         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
7058         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
7059         (dwarf2_find_location_expression): Call also
7060         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
7061         * dwarf2loc.h (dwarf2_version): New declaration.
7062         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
7063         rnglists.
7064         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
7065         .debug_rnglists.
7066         (struct dwop_section_names): Add loclists_dwo.
7067         (dwop_section_names): Add .debug_loclists.dwo.
7068         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
7069         (struct dwarf2_per_cu_data): Add dwarf_version.
7070         (struct dwo_sections): Add loclists.
7071         (struct attr_abbrev): Add implicit_const.
7072         (read_indirect_line_string): New declaration.
7073         (read_unsigned_leb128): Delete declaration.
7074         (rcuh_kind): New definition.
7075         (read_and_check_comp_unit_head): Change parameter
7076         is_debug_types_section to section_kind.
7077         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
7078         (read_comp_unit_head): Change parameter abfd to section, add parameter
7079         section_kind.  Handle DWARF-5.
7080         (error_check_comp_unit_head): Accept also DWARF version 5.
7081         (read_and_check_comp_unit_head): Change parameter
7082         is_debug_types_section to section_kind.
7083         (read_and_check_type_unit_head): Delete function.
7084         (read_abbrev_offset): Handle DWARF-5.
7085         (create_debug_type_hash_table): Add parameter section_kind.  Process
7086         only DW_UT_type.  Use signature and type_offset_in_tu from struct
7087         comp_unit_head.
7088         (create_debug_types_hash_table): Update create_debug_type_hash_table
7089         caller.
7090         (create_all_type_units): Call create_debug_type_hash_table.
7091         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
7092         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
7093         caller.
7094         (skip_one_die): Handle DW_FORM_implicit_const.
7095         (dwarf2_rnglists_process): New function.
7096         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
7097         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
7098         (read_attribute_value): Handle DW_FORM_implicit_const,
7099         DW_FORM_line_strp.
7100         (read_attribute): Handle DW_FORM_implicit_const.
7101         (read_indirect_string_at_offset_from): New function from
7102         read_indirect_string_at_offset.
7103         (read_indirect_string_at_offset): Call
7104         read_indirect_string_at_offset_from.
7105         (read_indirect_line_string_at_offset): New function.
7106         (read_indirect_string): New function comment.
7107         (read_indirect_line_string): New function.
7108         (read_unsigned_leb128): Make it global.
7109         (dwarf2_string_attr): Handle DWARF-5.
7110         (add_include_dir_stub, read_formatted_entries): New functions.
7111         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
7112         Handle DWARF-5.
7113         (per_cu_header_read_in): Update read_comp_unit_head caller.
7114         (dwarf2_version): New function.
7115         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
7116         rnglists.
7117         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
7118         fields.
7119
7120 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
7121
7122         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
7123
7124 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
7125
7126         * dwarf2read.c (dwarf2_ranges_process): New function from
7127         dwarf2_ranges_read.
7128         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
7129         dwarf2_ranges_process.
7130
7131 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
7132
7133         * dwarf2read.c (create_debug_type_hash_table): New function from
7134         create_debug_types_hash_table.
7135         (create_debug_types_hash_table): Call create_debug_type_hash_table.
7136         (create_all_type_units, open_and_init_dwo_file): Update
7137         create_debug_types_hash_table callers.
7138
7139 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
7140
7141         PR gdb/16188
7142         * fork-child.c (trace_start_error): Fix thinko.  va_end should
7143         refer to 'ap', not 'args'.
7144
7145 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
7146             Pedro Alves  <palves@redhat.com>
7147
7148         PR gdb/16188
7149         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
7150         calls succeeded.
7151         * fork-child.c (trace_start_error): New function.
7152         (trace_start_error_with_name): Likewise.
7153         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
7154         * inf-ptrace.c (inf_ptrace_me): Likewise.
7155         * inferior.h (trace_start_error): New prototype.
7156         (trace_start_error_with_name): Likewise.
7157
7158 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
7159
7160         PR gdb/21164
7161         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
7162         NULL before using it.
7163         * symmisc.c (maintenance_print_symbols): Likewise.
7164         (maintenance_print_msymbols): Likewise.
7165
7166 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
7167
7168         * NEWS: Add record Python bindings entry.
7169
7170 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
7171
7172         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
7173         py-record-full.o.
7174         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
7175         * python/py-record-btrace.c, python/py-record-btrace.h,
7176         python/py-record-full.c, python/py-record-full.h: New file.
7177         * python/py-record.c: Add include for py-record-btrace.h and
7178         py-record-full.h.
7179         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
7180         recpy_instruction_history, recpy_function_call_history, recpy_begin,
7181         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
7182         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
7183         New definition.
7184         (gdbpy_initialize_btrace): New export.
7185         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
7186
7187 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
7188
7189         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
7190         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
7191         * python/py-record.c: New file.
7192         * python/python-internal.h (gdbpy_start_recording,
7193         gdbpy_current_recording, gdpy_stop_recording,
7194         gdbpy_initialize_record): New export.
7195         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
7196         (python_GdbMethods): Add gdbpy_start_recording,
7197         gdbpy_current_recording and gdbpy_stop_recording.
7198
7199 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
7200
7201         * record-btrace.c (record_btrace_record_method): New function.
7202         (init_record_btrace_ops): Initialize to_record_method.
7203         * record-full.c (record_full_record_method): New function.
7204         (init_record_full_ops, init_record_full_core_ops): Add
7205         record_full_record_method.
7206         * record.h (enum record_method): New enum.
7207         * target-debug.h (target_debug_print_enum_record_method: New define.
7208         * target-delegates.c: Regenerate.
7209         * target.c (target_record_method): New function.
7210         * target.h: Include record.h.
7211         (struct target_ops) <to_record_method>: New field.
7212         (target_record_method): New export.
7213
7214 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
7215
7216         * record.h (record_start, record_stop): New export.
7217         * record.c (record_start, record_stop): New function.
7218
7219 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
7220
7221         * btrace.c (btrace_fetch): Copy function call segments pointer
7222         into a vector.
7223         (btrace_clear): Clear the vector.
7224         (btrace_find_insn_by_number): Use binary search to find the correct
7225         function call segment.
7226         * btrace.h (brace_fun_p): New typedef.
7227         (struct btrace_thread_info) <functions>: New field.
7228
7229 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
7230
7231         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
7232         * btrace.c (btrace_decode_error): ... here.  New function.
7233         * btrace.h (btrace_decode_error): New export.
7234
7235 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
7236
7237         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
7238         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
7239         btrace_find_insn_by_number): Remove special case for gaps.
7240         * btrace.h (btrace_insn_get_error): New export.
7241         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
7242         * record-btrace.c (btrace_insn_history): Print number for gaps.
7243         (record_btrace_info, record_btrace_goto): Handle gaps.
7244
7245 2017-02-14  Tom Tromey  <tom@tromey.com>
7246
7247         PR python/13598:
7248         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
7249         event.
7250         * python/py-evts.c (gdbpy_initialize_py_events): Add
7251         before_prompt registry.
7252         * python/py-events.h (events_object) <before_prompt>: New field.
7253
7254 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
7255
7256         * btrace.c (ftrace_new_switch): Preserve up link and flags.
7257
7258 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
7259
7260         * symfile (_initialize_symfile): Add usage text to the load command's
7261         help text.
7262
7263 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
7264
7265         * utils.c (defaulted_query): Don't query on secondary UIs.
7266
7267 2017-02-10  Tom Tromey  <tom@tromey.com>
7268
7269         * rust-lang.c (rust_get_disr_info): Remove unused variable.
7270
7271 2017-02-10  Tom Tromey  <tom@tromey.com>
7272
7273         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
7274         "cleanup" local.
7275         * python/py-type.c (typy_legacy_template_argument): Remove
7276         unnecessary "cleanup" local.
7277
7278 2017-02-10  Tom Tromey  <tom@tromey.com>
7279
7280         * python/python.c (do_start_initialization): New function, from
7281         _initialize_python.
7282         (_initialize_python): Call do_start_initialization.
7283         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
7284         goto.
7285
7286 2017-02-10  Tom Tromey  <tom@tromey.com>
7287
7288         * python/py-prettyprint.c (pretty_print_one_value): Use
7289         gdbpy_ref.
7290
7291 2017-02-10  Tom Tromey  <tom@tromey.com>
7292
7293         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
7294         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
7295         gdbpy_ref.
7296         * python/py-type.c (field_new): Use gdbpy_ref.
7297         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
7298         gdbpy_ref.
7299         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
7300         (py_free_pspace): Likewise.
7301         (pspace_to_pspace_object): Likewise.
7302         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
7303         (py_free_objfile): Likewise.
7304         (objfile_to_objfile_object): Likewise.
7305         * python/py-inferior.c (delete_thread_object): Use
7306         gdbpy_ref.
7307         (infpy_read_memory): Likewise.
7308         (py_free_inferior): Likewise.
7309         * python/py-evtregistry.c (create_eventregistry_object): Use
7310         gdbpy_ref.
7311         * python/py-event.c (create_event_object): Use gdbpy_ref.
7312
7313 2017-02-10  Tom Tromey  <tom@tromey.com>
7314
7315         * python/py-ref.h (gdbpy_ref_policy): Now a template.
7316         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
7317         used.
7318         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
7319         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
7320         python/py-exitedevent.c, python/py-finishbreakpoint.c,
7321         python/py-framefilter.c, python/py-function.c,
7322         python/py-inferior.c, python/py-infevents.c,
7323         python/py-linetable.c, python/py-newobjfileevent.c,
7324         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
7325         python/py-signalevent.c, python/py-stopevent.c,
7326         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
7327         python/py-unwind.c, python/py-utils.c, python/py-value.c,
7328         python/py-varobj.c, python/py-xmethods.c, python/python.c,
7329         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
7330
7331 2017-02-10  Tom Tromey  <tom@tromey.com>
7332
7333         * ui-out.h (ui_out_emit_type): New class.
7334         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
7335         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
7336         and ui_out_emit_tuple.
7337         (enumerate_locals): Likewise.
7338         (py_mi_print_variables, py_print_locals, py_print_args): Use
7339         ui_out_emit_list.
7340         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
7341         ui_out_emit_list.
7342         * common/gdb_optional.h: New file.
7343
7344 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
7345
7346         * MAINTAINERS (Write After Approval): Update my e-mail address.
7347
7348 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
7349
7350         PR gdb/21122
7351         * breakpoint.c (_initialize_breakpoint): Update the help description
7352         of the 'commands' command to indicate that it takes a list argument.
7353
7354 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
7355
7356         * interps.c (current_interp_set_logging): Remove "return".
7357
7358 2017-02-09  Gary Benson  <gbenson@redhat.com>
7359
7360         * symtab.c (add_symtab_completions): Prevent NULL pointer
7361         dereference.
7362
7363 2017-02-08  Pedro Alves  <palves@redhat.com>
7364
7365         * interps.c (interp::interp): Remove reference to quiet_p.
7366         (interp_set): Make static.  Remove dead "Switching to" output
7367         code.
7368         (interp_quiet_p, interp_set_quiet): Delete.
7369         (interpreter_exec_cmd): Don't set the interpreter quiet.
7370         * interps.h (interp_quiet_p): Make static.
7371         (class interp) <quiet_p>: Remove field
7372
7373 2017-02-08  Jerome Guitton  <guitton@adacore.com>
7374
7375         * cli/cli-decode.c (find_command_name_length): Make it extern.
7376         * cli/cli-decode.h (find_command_name_length): Declare.
7377         * cli/cli-script.c (command_name_equals, line_first_arg):
7378         New functions.
7379         (process_next_line): Use cli-decode to parse command names.
7380         (build_command_line): Make args a constant pointer.
7381
7382 2017-02-08  Jerome Guitton  <guitton@adacore.com>
7383
7384         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
7385         Remove case-insensitive search.
7386
7387 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
7388
7389         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
7390         at the end of the line.  Avoids an ARI warning.
7391
7392 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
7393
7394         * NEWS: Mention support for record/replay of Intel 64 rdrand and
7395         rdseed instructions.
7396         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
7397
7398 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
7399
7400         PR tdep/20936
7401         Provide and use sparc32 and sparc64 target description XML files.
7402         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
7403         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
7404         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
7405         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
7406         * features/sparc/sparc32-solaris.xml: New file.
7407         * features/sparc/sparc64-solaris.xml: New file.
7408         * features/sparc/sparc32-solaris.c: Generated.
7409         * features/sparc/sparc64-solaris.c: Generated.
7410         * sparc-tdep.h: Account for differences in target descriptions.
7411         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
7412         (sparc32_register_type): Use target provided registers.
7413         (validate_tdesc_registers): New function.
7414         (sparc32_gdbarch_init): Use tdesc_has_registers.
7415         Set pseudoregister functions.
7416         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
7417         (sparc64_register_type): Use target provided registers.
7418         (sparc64_init_abi): Set pseudoregister functions.
7419
7420 2017-02-03  Tom Tromey  <tom@tromey.com>
7421
7422         PR rust/21097:
7423         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
7424         with a single member.
7425
7426 2017-02-03  Pedro Alves  <palves@redhat.com>
7427
7428         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
7429         (cli_interp_base::~cli_interp_base): New.
7430         (cli_interp): New struct.
7431         (as_cli_interp): Cast the interp itself to cli_interp.
7432         (cli_interpreter_pre_command_loop): Rename to ...
7433         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
7434         parameter.
7435         (cli_interpreter_init): Rename to ...
7436         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
7437         boolean.  Make extern.
7438         (cli_interpreter_resume): Rename to ...
7439         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
7440         extern.
7441         (cli_interpreter_suspend): Rename to ...
7442         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
7443         extern.
7444         (cli_interpreter_exec): Rename to ...
7445         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
7446         extern.
7447         (cli_interpreter_supports_command_editing): Rename to ...
7448         (cli_interp_base::supports_command_editing): ... this.  Remove
7449         'interp' parameter.  Make extern.
7450         (cli_ui_out): Rename to ...
7451         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
7452         Make extern.
7453         (cli_set_logging): Rename to ...
7454         (cli_interp_base::set_logging): ... this.  Remove 'interp'
7455         parameter.  Make extern.
7456         (cli_interp_procs): Delete.
7457         (cli_interp_factory): Adjust to use "new".
7458         * cli/cli-interp.h: Include "interps.h".
7459         (struct cli_interp_base): New struct.
7460         * interps.c (struct interp): Delete.  Fields moved to interps.h.
7461         (interp_new): Delete.
7462         (interp::interp, interp::~interp): New.
7463         (interp_set): Use bool, and return void.  Assume the interpreter
7464         has suspend, init and resume methods, and that the all return
7465         void.
7466         (set_top_level_interpreter): interp_set returns void.
7467         (interp_ui_out): Adapt.
7468         (current_interp_set_logging): Adapt.
7469         (interp_data): Delete.
7470         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
7471         (interp_exec): Adapt.
7472         (top_level_interpreter_data): Delete.
7473         * interps.h (interp_init_ftype, interp_resume_ftype)
7474         (interp_suspend_ftype, interp_exec_ftype)
7475         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
7476         (class interp): New.
7477         (interp_new): Delete.
7478         (interp_set): Now returns void.  Use bool.
7479         (interp_data, top_level_interpreter_data): Delete.
7480         * mi/mi-common.h: Include interps.h.
7481         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
7482         init, resume, suspect, exec, interp_ui_out, set_logging and
7483         pre_command_loop methods.
7484         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
7485         (mi_interpreter_init): Rename to ...
7486         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
7487         bool, return void and make extern.  Adjust.
7488         (mi_interpreter_resume): ... Rename to ...
7489         (mi_interp::resume): ... this.  Remove the 'data' parameter,
7490         return void and make extern.  Adjust.
7491         (mi_interpreter_suspend): ... Rename to ...
7492         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
7493         return void and make extern.  Adjust.
7494         (mi_interpreter_exec): ... Rename to ...
7495         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
7496         extern.  Adjust.
7497         (mi_interpreter_pre_command_loop): ... Rename to ...
7498         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
7499         parameter and make extern.
7500         (mi_on_normal_stop_1): Adjust.
7501         (mi_ui_out): Rename to ...
7502         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
7503         parameter and make extern.  Adjust.
7504         (mi_set_logging): Rename to ...
7505         (mi_interp::set_logging): ... this.  Remove the 'interp'
7506         parameter and make extern.  Adjust.
7507         (mi_interp_procs): Delete.
7508         (mi_interp_factory): Adjust to use 'new'.
7509         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
7510         (mi_print_exception, mi_execute_command, mi_load_progress):
7511         Adjust.
7512         * tui/tui-interp.c (tui_interp): New class.
7513         (as_tui_interp): Return a tui_interp pointer.
7514         (tui_on_normal_stop, tui_on_signal_received)
7515         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
7516         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
7517         to use interp::interp_ui_out.
7518         (tui_init): Rename to ...
7519         (tui_interp::init): ... this.  Remove the 'self' parameter, use
7520         bool, return void and make extern.  Adjust.
7521         (tui_resume): Rename to ...
7522         (tui_interp::resume): ... this.  Remove the 'data' parameter,
7523         return void and make extern.  Adjust.
7524         (tui_suspend): Rename to ...
7525         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
7526         return void and make extern.  Adjust.
7527         (tui_ui_out): Rename to ...
7528         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
7529         parameter, and make extern.  Adjust.
7530         (tui_exec): Rename to ...
7531         (tui_interp::exec): ... this.  Remove the 'data' parameter and
7532         make extern.
7533         (tui_interp_procs): Delete.
7534         (tui_interp_factory): Use "new".
7535
7536 2017-02-02  Tom Tromey  <tom@tromey.com>
7537
7538         * rust-exp.y (ends_raw_string, space_then_number)
7539         (rust_identifier_start_p): Return bool.
7540         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
7541         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
7542         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
7543         (rust_chartype_p): Return bool.
7544         (val_print_struct, rust_print_struct_def, rust_print_type):
7545         Update.
7546         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
7547         Return bool.
7548
7549 2017-02-02  Tom Tromey  <tom@tromey.com>
7550
7551         * rust-lang.c: Reindent.
7552
7553 2017-02-02  Tom Tromey  <tom@tromey.com>
7554
7555         * rust-lang.h (rust_crate_for_block): Update.
7556         * rust-lang.c (rust_crate_for_block): Return std::string.
7557         (rust_get_disr_info): Use std:;string, not
7558         gdb::unique_xmalloc_ptr.
7559         * rust-exp.y (crate_name): Update.
7560
7561 2017-02-02  Pedro Alves  <palves@redhat.com>
7562
7563         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
7564         field out of gdb_disassembler_test and make it static.
7565
7566 2017-02-02  Pedro Alves  <palves@redhat.com>
7567
7568         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
7569         mi1_interp and mi_interp fields.
7570
7571 2017-02-02  Pedro Alves  <palves@redhat.com>
7572
7573         * cli/cli-interp.c (struct saved_output_files, saved_output):
7574         Moved from cli/cli-logging.c.
7575         (cli_set_logging): New function.
7576         (cli_interp_procs): Install cli_set_logging.
7577         * cli/cli-interp.h (make_logging_output, cli_set_logging):
7578         Declare.
7579         * cli/cli-logging.c (struct saved_output_files, saved_output):
7580         Moved to cli/cli-interp.c.
7581         (pop_output_files): Don't save outputs here.
7582         (make_logging_output): New function.
7583         (handle_redirections): Don't build tee nor save previous outputs
7584         here.
7585         * interps.c (current_interp_set_logging): Change prototype.
7586         Assume there's always a set_logging_proc method installed.
7587         * interps.h (interp_set_logging_ftype): Change prototype.
7588         (current_interp_set_logging): Change prototype and adjust comment.
7589         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
7590         use make_logging_output.
7591         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
7592 2017-02-02  Pedro Alves  <palves@redhat.com>
7593
7594         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
7595         from ...
7596         (set_logging_overwrite): ... here.
7597         (logging_no_redirect_file): Delete.
7598         (set_logging_redirect): Don't handle redirection on the fly.
7599         Instead warn that "logging off" / "logging on" is necessary.
7600         (pop_output_files): Delete references to logging_no_redirect_file.
7601         (show_logging_command): Always speak in terms of what will happen
7602         once logging is reenabled.
7603
7604 2017-02-02  Pedro Alves  <palves@redhat.com>
7605
7606         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
7607
7608 2017-02-02  Pedro Alves  <palves@redhat.com>
7609
7610         * disasm.c (gdb_pretty_print_insn): Rename to ...
7611         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
7612         Remove gdbarch parameter.  Adapt to clear the object's buffers
7613         instead of allocating new buffers, and to print using the object's
7614         gdb_disassembler instead of calling gdb_print_insn.
7615         (dump_insns): Use gdb_pretty_print_disassembler.
7616         * disasm.h (gdb_pretty_print_insn): Delete declaration.
7617         (gdb_pretty_print_disassembler): New class.
7618         * record-btrace.c (btrace_insn_history): Use
7619         gdb_pretty_print_disassembler.
7620
7621 2017-02-02  Pedro Alves  <palves@redhat.com>
7622
7623         * ada-lang.c (type_as_string): Use string_file.
7624         * ada-valprint.c (ada_print_floating): Use string_file.
7625         * ada-varobj.c (ada_varobj_scalar_image)
7626         (ada_varobj_get_value_image): Use string_file.
7627         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
7628         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
7629         * breakpoint.c (update_inserted_breakpoint_locations)
7630         (insert_breakpoint_locations, reattach_breakpoints)
7631         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
7632         (print_it_watchpoint): Use string_file.
7633         (save_breakpoints): Use stdio_file.
7634         * c-exp.y (oper): Use string_file.
7635         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
7636         tee_file.
7637         (pop_output_files): Use delete.
7638         (handle_redirections): Use stdio_file and tee_file.
7639         * cli/cli-setshow.c (do_show_command): Use string_file.
7640         * compile/compile-c-support.c (c_compute_program): Use
7641         string_file.
7642         * compile/compile-c-symbols.c (generate_vla_size): Take a
7643         'string_file &' instead of a 'ui_file *'.
7644         (generate_c_for_for_one_variable): Take a 'string_file &' instead
7645         of a 'ui_file *'.  Use string_file.
7646         (generate_c_for_variable_locations): Take a 'string_file &'
7647         instead of a 'ui_file *'.
7648         * compile/compile-internal.h (generate_c_for_for_one_variable):
7649         Take a 'string_file &' instead of a 'ui_file *'.
7650         * compile/compile-loc2c.c (push, pushf, unary, binary)
7651         (print_label, pushf_register_address, pushf_register)
7652         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
7653         'ui_file *'.  Adjust.
7654         * compile/compile.c (compile_to_object): Use string_file.
7655         * compile/compile.h (compile_dwarf_expr_to_c)
7656         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
7657         'ui_file *'.
7658         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
7659         (replace_typedefs_qualified_name): Use string_file and
7660         obstack_copy0.
7661         * disasm.c (gdb_pretty_print_insn): Use string_file.
7662         (gdb_disassembly): Adjust reference the null_stream global.
7663         (do_ui_file_delete): Delete.
7664         (gdb_insn_length): Use null_stream.
7665         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
7666         * dwarf2loc.c (dwarf2_compile_property_to_c)
7667         (locexpr_generate_c_location, loclist_generate_c_location): Take a
7668         'string_file &' instead of a 'ui_file *'.
7669         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
7670         * dwarf2read.c (do_ui_file_peek_last): Delete.
7671         (dwarf2_compute_name): Use string_file.
7672         * event-top.c (gdb_setup_readline): Use stdio_file.
7673         * gdbarch.sh (verify_gdbarch): Use string_file.
7674         * gdbtypes.c (safe_parse_type): Use null_stream.
7675         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
7676         string_file.
7677         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
7678         'string_file *' instead of a 'ui_file *'.
7679         (gdbscm_arch_disassemble): Use string_file.
7680         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
7681         * guile/scm-ports.c (class ioscm_file_port): Now a class that
7682         inherits from ui_file.
7683         (ioscm_file_port_delete, ioscm_file_port_rewind)
7684         (ioscm_file_port_put): Delete.
7685         (ioscm_file_port_write): Rename to ...
7686         (ioscm_file_port::write): ... this.  Remove file_port_magic
7687         checks.
7688         (ioscm_file_port_new): Delete.
7689         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
7690         ui_file_up.
7691         * guile/scm-type.c (tyscm_type_name): Use string_file.
7692         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
7693         Use string_file.
7694         * infcmd.c (print_return_value_1): Use string_file.
7695         * infrun.c (print_target_wait_results): Use string_file.
7696         * language.c (add_language): Use string_file.
7697         * location.c (explicit_to_string_internal): Use string_file.
7698         * main.c (captured_main_1): Use null_file.
7699         * maint.c (maintenance_print_architecture): Use stdio_file.
7700         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
7701         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
7702         event_channel>: Change type to mi_console_file pointer.
7703         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
7704         (mi_console_file_delete): Delete.
7705         (struct mi_console_file): Delete.
7706         (mi_console_file_magic): Delete.
7707         (mi_console_file_new): Delete.
7708         (mi_console_file::mi_console_file): New.
7709         (mi_console_file_delete): Delete.
7710         (mi_console_file_fputs): Delete.
7711         (mi_console_file::write): New.
7712         (mi_console_raw_packet): Delete.
7713         (mi_console_file::flush): New.
7714         (mi_console_file_flush): Delete.
7715         (mi_console_set_raw): Rename to ...
7716         (mi_console_file::set_raw): ... this.
7717         * mi/mi-console.h (class mi_console_file): New class.
7718         (mi_console_file_new, mi_console_set_raw): Delete.
7719         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
7720         (mi_set_logging): Use delete and tee_file.  Adjust.
7721         * mi/mi-main.c (output_register): Use string_file.
7722         (mi_cmd_data_evaluate_expression): Use string_file.
7723         (mi_cmd_data_read_memory): Use string_file.
7724         (mi_cmd_execute, print_variable_or_computed): Use string_file.
7725         * mi/mi-out.c (mi_ui_out::main_stream): New.
7726         (mi_ui_out::rewind): Use main_stream and
7727         string_file.
7728         (mi_ui_out::put): Use main_stream and string_file.
7729         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
7730         Allocate a 'string_file' instead.
7731         (mi_out_new): Don't allocate a mem_fileopen stream here.
7732         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
7733         (mi_ui_out::main_stream): Declare method.
7734         * printcmd.c (eval_command): Use string_file.
7735         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
7736         * python/py-arch.c (archpy_disassemble): Use string_file.
7737         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
7738         * python/py-frame.c (frapy_str): Use string_file.
7739         * python/py-framefilter.c (py_print_type, py_print_single_arg):
7740         Use string_file.
7741         * python/py-type.c (typy_str): Use string_file.
7742         * python/py-unwind.c (unwind_infopy_str): Use string_file.
7743         * python/py-value.c (valpy_str): Use string_file.
7744         * record-btrace.c (btrace_insn_history): Use string_file.
7745         * regcache.c (regcache_print): Use stdio_file.
7746         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
7747         * remote.c (escape_buffer): Use string_file.
7748         * rust-lang.c (rust_get_disr_info): Use string_file.
7749         * serial.c (serial_open_ops_1): Use stdio_file.
7750         (do_serial_close): Use delete.
7751         * stack.c (print_frame_arg): Use string_file.
7752         (print_frame_args): Remove local mem_fileopen stream, not used.
7753         (print_frame): Use string_file.
7754         * symmisc.c (maintenance_print_symbols): Use stdio_file.
7755         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
7756         Take a 'string_file *' instead of a 'ui_file *'.
7757         * top.c (new_ui): Use stdio_file and stderr_file.
7758         (free_ui): Use delete.
7759         (execute_command_to_string): Use string_file.
7760         (quit_confirm): Use string_file.
7761         * tracepoint.c (collection_list::append_exp): Use string_file.
7762         * tui/tui-disasm.c (tui_disassemble): Use string_file.
7763         * tui/tui-file.c: Don't include "ui-file.h".
7764         (enum streamtype, struct tui_stream): Delete.
7765         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
7766         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
7767         (tui_file::tui_file): New method.
7768         (tui_file_fputs): Delete.
7769         (tui_file_get_strbuf): Delete.
7770         (tui_file::puts): New method.
7771         (tui_file_adjust_strbuf): Delete.
7772         (tui_file_flush): Delete.
7773         (tui_file::flush): New method.
7774         * tui/tui-file.h: Tweak intro comment.
7775         Include ui-file.h.
7776         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
7777         (tui_file_adjust_strbuf): Delete declarations.
7778         (class tui_file): New class.
7779         * tui/tui-io.c (tui_initialize_io): Use tui_file.
7780         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
7781         (tui_register_format): Use string_stream.
7782         * tui/tui-stack.c (tui_make_status_line): Use string_file.
7783         (tui_get_function_from_frame): Use string_file.
7784         * typeprint.c (type_to_string): Use string_file.
7785         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
7786         (null_stream): New global.
7787         (ui_file_delete): Delete.
7788         (ui_file::ui_file): New.
7789         (null_file_isatty): Delete.
7790         (ui_file::~ui_file): New.
7791         (null_file_rewind): Delete.
7792         (ui_file::printf): New.
7793         (null_file_put): Delete.
7794         (null_file_flush): Delete.
7795         (ui_file::putstr): New.
7796         (null_file_write): Delete.
7797         (ui_file::putstrn): New.
7798         (null_file_read): Delete.
7799         (ui_file::putc): New.
7800         (null_file_fputs): Delete.
7801         (null_file_write_async_safe): Delete.
7802         (ui_file::vprintf): New.
7803         (null_file_delete): Delete.
7804         (null_file::write): New.
7805         (null_file_fseek): Delete.
7806         (null_file::puts): New.
7807         (ui_file_data): Delete.
7808         (null_file::write_async_safe): New.
7809         (gdb_flush, ui_file_isatty): Adjust.
7810         (ui_file_put, ui_file_rewind): Delete.
7811         (ui_file_write): Adjust.
7812         (ui_file_write_for_put): Delete.
7813         (ui_file_write_async_safe, ui_file_read): Adjust.
7814         (ui_file_fseek): Delete.
7815         (fputs_unfiltered): Adjust.
7816         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
7817         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
7818         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
7819         (set_ui_file_data): Delete.
7820         (string_file::~string_file, string_file::write)
7821         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
7822         (do_ui_file_as_string, ui_file_as_string): Delete.
7823         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
7824         (struct mem_file): Delete.
7825         (mem_file_new): Delete.
7826         (stdio_file::stdio_file): New.
7827         (mem_file_delete): Delete.
7828         (stdio_file::stdio_file): New.
7829         (mem_fileopen): Delete.
7830         (stdio_file::~stdio_file): New.
7831         (mem_file_rewind): Delete.
7832         (stdio_file::set_stream): New.
7833         (mem_file_put): Delete.
7834         (stdio_file::open): New.
7835         (mem_file_write): Delete.
7836         (stdio_file_magic, struct stdio_file): Delete.
7837         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
7838         (stdio_file::flush): New.
7839         (stdio_file_read): Rename to ...
7840         (stdio_file::read): ... this.  Adjust.
7841         (stdio_file_write): Rename to ...
7842         (stdio_file::write): ... this.  Adjust.
7843         (stdio_file_write_async_safe): Rename to ...
7844         (stdio_file::write_async_safe) ... this.  Adjust.
7845         (stdio_file_fputs): Rename to ...
7846         (stdio_file::puts) ... this.  Adjust.
7847         (stdio_file_isatty): Delete.
7848         (stdio_file_fseek): Delete.
7849         (stdio_file::isatty): New.
7850         (stderr_file_write): Rename to ...
7851         (stderr_file::write) ... this.  Adjust.
7852         (stderr_file_fputs): Rename to ...
7853         (stderr_file::puts) ... this.  Adjust.
7854         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
7855         (stderr_file::stderr_file): New.
7856         (tee_file_magic): Delete.
7857         (struct tee_file): Delete.
7858         (tee_file::tee_file): New.
7859         (tee_file_new): Delete.
7860         (tee_file::~tee_file): New.
7861         (tee_file_delete): Delete.
7862         (tee_file_flush): Rename to ...
7863         (tee_file::flush): ... this.  Adjust.
7864         (tee_file_write): Rename to ...
7865         (tee_file::write): ... this.  Adjust.
7866         (tee_file::write_async_safe): New.
7867         (tee_file_fputs): Rename to ...
7868         (tee_file::puts): ... this.  Adjust.
7869         (tee_file_isatty): Rename to ...
7870         (tee_file::isatty): ... this.  Adjust.
7871         * ui-file.h (struct obstack, struct ui_file): Don't
7872         forward-declare.
7873         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
7874         (ui_file_write_ftype)
7875         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
7876         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
7877         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
7878         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
7879         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
7880         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
7881         (set_ui_file_fseek): Delete.
7882         (ui_file_data, ui_file_delete, ui_file_rewind)
7883         (struct ui_file): New.
7884         (ui_file_up): New.
7885         (class null_file): New.
7886         (null_stream): Declare.
7887         (ui_file_write_for_put, ui_file_put): Delete.
7888         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
7889         Delete.
7890         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
7891         (gdb_fopen, tee_file_new): Delete.
7892         (struct string_file): New.
7893         (struct stdio_file): New.
7894         (stdio_file_up): New.
7895         (struct stderr_file): New.
7896         (class tee_file): New.
7897         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
7898         of a 'ui_file *'.  Adjust.
7899         * ui-out.h (class ui_out) <field_stream>: Likewise.
7900         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
7901         (null_stream): Delete.
7902         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
7903         Adjust.
7904         * utils.h (struct ui_file): Delete forward declaration..
7905         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
7906         (error_stream): Take a 'string_file &' instead of a
7907         'ui_file *'.
7908         * varobj.c (varobj_value_get_print_value): Use string_file.
7909         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
7910         * gdbarch.c: Regenerate.
7911
7912 2017-02-02  Pedro Alves  <palves@redhat.com>
7913
7914         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
7915         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
7916         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
7917         Adjust to call gdb_print_insn instead of
7918         gdb_disassembler::print_insn.
7919         (dump_insns, do_mixed_source_and_assembly_deprecated)
7920         (do_mixed_source_and_assembly, do_assembly_only): Add back a
7921         'gdbarch' parameter.  Remove gdb_disassembler parameter.
7922         (gdb_disassembly): Don't allocate a gdb_disassembler here.
7923         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
7924         declaration.
7925         (gdb_pretty_print_insn): Re-add declaration.
7926         * record-btrace.c (btrace_insn_history): Don't allocate a
7927         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
7928
7929 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
7930
7931         * disasm.h (gdb_disassembly): Remove file_string parameter.
7932         * disasm.c (gdb_disassembly): Likewise.
7933         * cli/cli-cmds.c (print_disassembly): Adapt.
7934         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
7935         * stack.c (do_gdb_disassembly): Likewise.
7936
7937 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
7938
7939         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
7940         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
7941         targets.  And if the implicit value is longer than needed, extract
7942         the first bytes instead of the "least significant" ones.
7943
7944 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
7945
7946         * btrace.c (btrace_enable): Do not call btrace_add_pc for
7947         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
7948         (btrace_fetch): Assert can_access_registers_ptid.
7949         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
7950         validate_registers_access.
7951
7952 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
7953
7954         * gdbthread.h (can_access_registers_ptid): New.
7955         * thread.c (can_access_registers_ptid): New.
7956
7957 2017-02-01  Pedro Alves  <palves@redhat.com>
7958
7959         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
7960
7961 2017-01-31  Pedro Alves  <palves@redhat.com>
7962
7963         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
7964         Fix typos.
7965
7966 2017-01-31  Pedro Alves  <palves@redhat.com>
7967
7968         * stack.c (print_frame_args): Remove local mem_fileopen stream,
7969         not used.
7970
7971 2017-01-31  Pedro Alves  <palves@redhat.com>
7972
7973         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
7974
7975 2017-01-31  Pedro Alves  <palves@redhat.com>
7976
7977         * common/scoped_restore.h
7978         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
7979         change the value's parameter type to T2.
7980         (make_scoped_restore): Likewise.
7981
7982 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
7983             Richard Henderson  <rth@redhat.com>
7984
7985         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
7986         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
7987         GS_BASE for older kernels.
7988         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
7989         GS_BASE for older kernels.
7990         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
7991         and GS_BASE to the offset table.
7992         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
7993         system register group.
7994         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
7995         for older kernels.
7996         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
7997         amd64 ABI.
7998         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
7999         AMD64_GSBASE_REGNUM.
8000         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
8001         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
8002         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
8003         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
8004         i386/64bit-segments.xml in those rules.
8005         * features/i386/64bit-segments.xml: New file.
8006         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
8007         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
8008         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
8009         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
8010         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
8011         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
8012         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
8013         * features/i386/amd64-avx-linux.c: Regenerated.
8014         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
8015         * features/i386/amd64-avx-mpx.c: Regenerated.
8016         * features/i386/amd64-avx512-linux.c: Regenerated.
8017         * features/i386/amd64-linux.c: Regenerated.
8018         * features/i386/amd64-mpx-linux.c: Regenerated.
8019         * features/i386/i386-avx-mpx-linux.c: Regenerated.
8020         * features/i386/i386-avx-mpx.c: Regenerated.
8021         * features/i386/x32-avx-linux.c: Regenerated.
8022         * features/i386/x32-avx512-linux.c: Regenerated.
8023         * regformats/i386/amd64-avx-linux.dat: Regenerated.
8024         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
8025         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
8026         * regformats/i386/amd64-linux.dat: Regenerated.
8027         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
8028         * regformats/i386/x32-avx-linux.dat: Regenerated.
8029         * regformats/i386/x32-avx512-linux.dat: Regenerated.
8030         * regformats/i386/x32-linux.dat: Regenerated.
8031
8032 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
8033
8034         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
8035         Set to AMD64_NUM_REGS.
8036
8037 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
8038
8039         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
8040         that checks validity of a register number.
8041
8042 2017-01-27  Kees Cook  <keescook@google.com>
8043
8044         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
8045         fetch_fpregs if target has fpa registers.
8046         (arm_linux_store_inferior_registers): Call store_fpregs if target
8047         has fpa registers.
8048
8049 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8050
8051         * cris-tdep.c (cris_gdbarch_init): Remove check for
8052         info.byte_order and force it to BFD_ENDIAN_LITTLE.
8053
8054 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
8055
8056         * corelow.c (get_core_register_section): Check for regset
8057         existence before checking for REGSET_VARIABLE_SIZE.
8058
8059 2017-01-26  Yao Qi  <yao.qi@linaro.org>
8060             Pedro Alves  <palves@redhat.com>
8061
8062         PR gdb/20939
8063         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
8064         call memory_error, save memaddr instead.
8065         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
8066         negative, cal memory_error.
8067         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
8068
8069 2017-01-26  Yao Qi  <yao.qi@linaro.org>
8070
8071         * disasm-selftests.c (memory_error_test): New function.
8072         (_initialize_disasm_selftests): Register memory_error_test.
8073
8074 2017-01-26  Yao Qi  <yao.qi@linaro.org>
8075
8076         * Makefile.in (SFILES): Add disasm-selftests.c and
8077         selftest-arch.c.
8078         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
8079         * disasm-selftests.c: New file.
8080         * selftest-arch.c: New file.
8081         * selftest-arch.h: New file.
8082
8083 2017-01-26  Yao Qi  <yao.qi@linaro.org>
8084
8085         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
8086         to bfd_arch_mep.  Don't return 0 if section is not
8087         found.  Call print_insn_mep.
8088
8089 2017-01-26  Pedro Alves  <palves@redhat.com>
8090             Yao Qi  <yao.qi@linaro.org>
8091
8092         * arm-tdep.c: Include "disasm.h".
8093         (gdb_print_insn_arm): Update code to get gdbarch.
8094         * disasm.c (dis_asm_read_memory): Change it to
8095         gdb_disassembler::dis_asm_read_memory.
8096         (dis_asm_memory_error): Likewise.
8097         (dis_asm_print_address): Likewise.
8098         (gdb_pretty_print_insn): Change it to
8099         gdb_disassembler::pretty_print_insn.
8100         (dump_insns): Add one argument gdb_disassemlber.  All
8101         callers updated.
8102         (do_mixed_source_and_assembly_deprecated): Likewise.
8103         (do_mixed_source_and_assembly): Likewise.
8104         (do_assembly_only): Likewise.
8105         (gdb_disassembler::gdb_disassembler): New.
8106         (gdb_disassembler::print_insn): New.
8107         * disasm.h (class gdb_disassembler): New.
8108         (gdb_pretty_print_insn): Remove declaration.
8109         (gdb_disassemble_info): Likewise.
8110         * guile/scm-disasm.c (class gdbscm_disassembler): New.
8111         (gdbscm_disasm_read_memory_worker): Update.
8112         (gdbscm_disasm_read_memory): Update.
8113         (gdbscm_disasm_memory_error): Remove.
8114         (gdbscm_disasm_print_address): Remove.
8115         (gdbscm_disassembler::gdbscm_disassembler): New.
8116         (gdbscm_print_insn_from_port): Update.
8117         * mips-tdep.c: Include disasm.h.
8118         (gdb_print_insn_mips): Update code to get gdbarch.
8119         * record-btrace.c (btrace_insn_history): Update.
8120         * spu-tdep.c: Include disasm.h.
8121         (struct spu_dis_asm_data): Remove.
8122         (struct spu_dis_asm_info): New.
8123         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
8124         SPU id.
8125         (gdb_print_insn_spu): Cast disassemble_info to
8126         spu_dis_asm_info.
8127
8128 2017-01-26  Yao Qi  <yao.qi@linaro.org>
8129
8130         * disasm.c (do_ui_file_delete): Delete.
8131         (gdb_insn_length): Move code creating stream to ...
8132         * utils.c (null_stream): ... here.  New function.
8133         * utils.h (null_stream): Declare.
8134
8135 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
8136
8137         * python/py-inferior.c (find_thread_object): Return directly
8138         from the loop.  Remove "found" variable.
8139
8140 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
8141
8142         GDB 7.12.1 released.
8143
8144 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
8145
8146         * python/py-function.c (fnpy_call): Reorder declarations to have
8147         the gdbpy_enter object declared first.
8148         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
8149
8150 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
8151
8152         PR python/21068
8153         * python/python-internal.h (PyMem_RawMalloc): Define for
8154         Python < 3.4.
8155         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
8156         PyMem_RawMalloc instead of PyMem_Malloc.
8157
8158 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
8159             Luis Machado  <lgustavo@codesourcery.com>
8160
8161         * NEWS (New commands): Mention flash-erase.
8162         (New MI commands): Mention target-flash-erase.
8163         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
8164         command.
8165         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
8166         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
8167         * target.c (flash_erase_command): New function.
8168         (initialize_targets): Add new flash-erase command.
8169         * target.h (flash_erase_command): New declaration.
8170
8171 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
8172
8173         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
8174         HAVE_SYS_PROCFS_H is defined.
8175
8176 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
8177
8178         * remote.c (struct cached_reg): Change data into a pointer.
8179         * (stop_reply_dtr): Free data pointers before deleting vector.
8180         (process_stop_reply): Likewise.
8181         (remote_parse_stop_reply): Allocate space for data
8182
8183 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
8184
8185         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
8186         MAX_REGISTER_SIZE.
8187         (amd64_pseudo_register_read_value): Likewise.
8188         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
8189         (store_register_using_P): Likewise.
8190         * regcache.c (regcache_xfer_part): Likewise.
8191
8192 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
8193
8194         Split real and pseudo registers.
8195         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
8196         (sparc32_pseudo_regnum): New enum.
8197         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
8198         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
8199         (SPARC32_CP0_REGISTERS): New macro.
8200         (sparc32_pseudo_register_name): New function.
8201         (sparc32_register_name): Use sparc32_pseudo_register_name.
8202         (sparc32_pseudo_register_type): New function.
8203         (sparc32_register_type): Use sparc32_pseudo_register_type.
8204         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
8205         pseudo register numbers.
8206         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
8207         (SPARC64_CP0_REGISTERS): New macro.
8208         (sparc64_pseudo_register_name): New function.
8209         (sparc64_register_name): Use sparc64_pseudo_register_name.
8210         (sparc64_pseudo_register_type): New function.
8211         (sparc64_register_type): Use sparc64_pseudo_register_type.
8212         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
8213         pseudo register numbers.
8214         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
8215         sparc64_store_arguments): Handle pseudo register numbers.
8216
8217 2017-01-13  Yao Qi  <yao.qi@linaro.org>
8218
8219         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
8220         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
8221         output.
8222         (getpkt_or_notif_sane_1): Likewise.
8223
8224 2017-01-13  Yao Qi  <yao.qi@linaro.org>
8225
8226         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
8227         of CC.  Pass "-x c++-header" instead of "-x c".
8228
8229 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
8230
8231         * remote.c (remote_can_async_p): Update comment.
8232
8233 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
8234
8235         * linux-nat.c (linux_nat_can_async_p): Update comment.
8236
8237 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
8238
8239         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
8240
8241 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
8242
8243         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
8244
8245 2017-01-10  Tom Tromey  <tom@tromey.com>
8246
8247         * python/py-type.c (typy_legacy_template_argument): Update.
8248         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
8249         ~demangle_parse_info): Declare new members.
8250         (cp_demangled_name_to_comp): Return unique_ptr.
8251         (cp_demangled_name_parse_free)
8252         (make_cleanup_cp_demangled_name_parse_free)
8253         (cp_new_demangle_parse_info): Remove.
8254         * cp-support.c (do_demangled_name_parse_free_cleanup)
8255         (make_cleanup_cp_demangled_name_parse_free): Remove.
8256         (inspect_type, cp_canonicalize_string_full)
8257         (cp_canonicalize_string): Update.
8258         (mangled_name_to_comp): Change return type.
8259         (cp_class_name_from_physname, method_name_from_physname)
8260         (cp_func_name, cp_remove_params): Update.
8261         * cp-name-parser.y (demangle_parse_info): New constructor, from
8262         cp_new_demangle_parse_info.
8263         (~demangle_parse_info): New destructor, from
8264         cp_demangled_name_parse_free.
8265         (cp_merge_demangle_parse_infos): Update.
8266         (cp_demangled_name_to_comp): Change return type.
8267
8268 2017-01-10  Tom Tromey  <tom@tromey.com>
8269
8270         * top.c (prevent_dont_repeat): Change return type.
8271         * python/python.c (execute_gdb_command): Use std::string.
8272         Update.
8273         * guile/guile.c (gdbscm_execute_gdb_command): Update.
8274         * command.h (prevent_dont_repeat): Change return type.
8275         * breakpoint.c (bpstat_do_actions_1): Update.
8276
8277 2017-01-10  Tom Tromey  <tom@tromey.com>
8278
8279         * value.h (scoped_value_mark::~scoped_value_mark): Call
8280         free_to_mark.
8281         (scoped_value_mark::free_to_mark): New method.
8282         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
8283         scoped_value_mark.
8284
8285 2017-01-10  Tom Tromey  <tom@tromey.com>
8286
8287         * python/py-value.c (valpy_dereference, valpy_referenced_value)
8288         (valpy_reference_value, valpy_const_value, valpy_get_address)
8289         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
8290         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
8291         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
8292         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
8293         scoped_value_mark.
8294         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
8295         * value.h (scoped_value_mark): New class.
8296
8297 2017-01-10  Tom Tromey  <tom@tromey.com>
8298
8299         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
8300         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
8301         * psymtab.c (discard_psymtabs_upto): Remove.
8302         (make_cleanup_discard_psymtabs): Remove.
8303         (struct psymtab_state): Remove.
8304
8305 2017-01-10  Tom Tromey  <tom@tromey.com>
8306
8307         * record-full.c (record_full_save_cleanups): Remove.
8308         (record_full_save): Use gdb::unlinker.
8309         * gcore.c (do_bfd_delete_cleanup): Remove.
8310         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
8311         cleanups.
8312         * dwarf2read.c (unlink_if_set): Remove.
8313         (write_psymtabs_to_index): Use gdb::unlinker.
8314         * common/gdb_unlinker.h: New file.
8315
8316 2017-01-10  Tom Tromey  <tom@tromey.com>
8317
8318         * windows-tdep.c (windows_xfer_shared_library): Update.
8319         * windows-nat.c (windows_make_so): Update.
8320         * utils.h (make_cleanup_bfd_unref): Remove.
8321         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
8322         * symfile.h (symfile_bfd_open)
8323         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
8324         * symfile.c (read_symbols, symbol_file_add)
8325         (separate_debug_file_exists): Update.
8326         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
8327         (generic_load, reread_symbols): Update.
8328         * symfile-mem.c (symbol_file_add_from_memory): Update.
8329         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
8330         (spu_symbol_file_add_from_memory): Update.
8331         * solist.h (struct target_so_ops) <bfd_open>: Return
8332         gdb_bfd_ref_ptr.
8333         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
8334         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
8335         gdb_bfd_ref_ptr.
8336         (solib_map_sections, reload_shared_libraries_1): Update.
8337         * solib-svr4.c (enable_break): Update.
8338         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
8339         * solib-frv.c (enable_break2): Update.
8340         * solib-dsbt.c (enable_break): Update.
8341         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
8342         gdb_bfd_ref_ptr.
8343         (darwin_solib_get_all_image_info_addr_at_init): Update.
8344         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
8345         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
8346         * record-full.c (record_full_save): Update.
8347         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
8348         * procfs.c (insert_dbx_link_bpt_in_file): Update.
8349         * minidebug.c (find_separate_debug_file_in_section): Return
8350         gdb_bfd_ref_ptr.
8351         * machoread.c (macho_add_oso_symfile): Change abfd to
8352         gdb_bfd_ref_ptr.
8353         (macho_symfile_read_all_oso): Update.
8354         (macho_check_dsym): Return gdb_bfd_ref_ptr.
8355         (macho_symfile_read): Update.
8356         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
8357         (jit_bfd_try_read_symtab): Update.
8358         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
8359         (gdb_bfd_openw, gdb_bfd_openr_iovec)
8360         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
8361         gdb_bfd_ref_ptr.
8362         (gdb_bfd_ref_policy): New struct.
8363         (gdb_bfd_ref_ptr): New typedef.
8364         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
8365         (gdb_bfd_openw, gdb_bfd_openr_iovec)
8366         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
8367         gdb_bfd_ref_ptr.
8368         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
8369         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
8370         (gcore_command): Update.
8371         * exec.c (exec_file_attach): Update.
8372         * elfread.c (elf_symfile_read): Update.
8373         * dwarf2read.c (dwarf2_get_dwz_file): Update.
8374         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
8375         (open_and_init_dwo_file): Update.
8376         (open_dwp_file): Return gdb_bfd_ref_ptr.
8377         (open_and_init_dwp_file): Update.
8378         * corelow.c (core_open): Update.
8379         * compile/compile-object-load.c (compile_object_load): Update.
8380         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
8381         * coffread.c (coff_symfile_read): Update.
8382         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
8383         gdb_bfd_ref_ptr.  Rename.
8384         (dump_bfd_file, restore_command): Update.
8385         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
8386         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
8387         (find_separate_debug_file_by_buildid): Update.
8388
8389 2017-01-10  Tom Tromey  <tom@tromey.com>
8390
8391         * common/gdb_ref_ptr.h: New file.
8392         * python/py-ref.h (struct gdbpy_ref_policy): New.
8393         (gdbpy_ref): Now a typedef.
8394
8395 2017-01-10  Tom Tromey  <tom@tromey.com>
8396
8397         * utils.h (make_cleanup_htab_delete): Don't declare.
8398         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
8399         Remove.
8400         * linespec.c (decode_compound_collector): Add constructor,
8401         destructor.
8402         (lookup_prefix_sym): Remove cleanup.
8403         (symtab_collector): Add constructor, destructor.
8404         (collect_symtabs_from_filename): Remove cleanup.
8405         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
8406         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
8407         Use htab_up.
8408         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
8409         * dwarf2read.c (dw2_expand_symtabs_matching)
8410         (dw2_map_symbol_filenames, dwarf_decode_macros)
8411         (write_psymtabs_to_index): Use htab_up.
8412         * dwarf2loc.c (func_verify_no_selftailcall)
8413         (call_site_find_chain_1, func_verify_no_selftailcall)
8414         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
8415         std::vector, gdb::unique_xmalloc_ptr.
8416         (call_sitep): Remove typedef.
8417         (dwarf2_locexpr_baton_eval): Remove unused variable.
8418
8419 2017-01-10  Tom Tromey  <tom@tromey.com>
8420
8421         * python/python-internal.h (make_cleanup_py_decref)
8422         (make_cleanup_py_xdecref): Don't declare.
8423         * python/py-utils.c (py_decref, make_cleanup_py_decref)
8424         (py_xdecref, make_cleanup_py_xdecref): Remove.
8425
8426 2017-01-10  Tom Tromey  <tom@tromey.com>
8427
8428         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
8429         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
8430
8431 2017-01-10  Tom Tromey  <tom@tromey.com>
8432
8433         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
8434
8435 2017-01-10  Tom Tromey  <tom@tromey.com>
8436
8437         * python/py-utils.c (unicode_to_encoded_string)
8438         (python_string_to_target_string)
8439         (python_string_to_target_python_string)
8440         (python_string_to_host_string, gdbpy_obj_to_string)
8441         (get_addr_from_python): Use gdbpy_ref.
8442
8443 2017-01-10  Tom Tromey  <tom@tromey.com>
8444
8445         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
8446         gdbpy_ref.
8447
8448 2017-01-10  Tom Tromey  <tom@tromey.com>
8449
8450         * python/python.c (eval_python_command, gdbpy_decode_line)
8451         (gdbpy_run_events, gdbpy_start_type_printers)
8452         (gdbpy_apply_type_printers): Use gdbpy_ref.
8453
8454 2017-01-10  Tom Tromey  <tom@tromey.com>
8455
8456         * python/py-param.c (get_doc_string, compute_enum_values): Use
8457         gdbpy_ref.
8458
8459 2017-01-10  Tom Tromey  <tom@tromey.com>
8460
8461         * python/py-inferior.c (find_thread_object, build_inferior_list):
8462         Use gdbpy_ref.
8463
8464 2017-01-10  Tom Tromey  <tom@tromey.com>
8465
8466         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
8467
8468 2017-01-10  Tom Tromey  <tom@tromey.com>
8469
8470         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
8471         gdbpy_ref.
8472
8473 2017-01-10  Tom Tromey  <tom@tromey.com>
8474
8475         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
8476         extra incref.
8477         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
8478         Use gdbpy_ref.
8479
8480 2017-01-10  Tom Tromey  <tom@tromey.com>
8481
8482         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
8483         gdbpy_ref.
8484
8485 2017-01-10  Tom Tromey  <tom@tromey.com>
8486
8487         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
8488         decref results of PyArg_ParseTupleAndKeywords.
8489
8490 2017-01-10  Tom Tromey  <tom@tromey.com>
8491
8492         * python/python.c (python_run_simple_file): Use
8493         unique_xmalloc_ptr, gdbpy_ref.
8494
8495 2017-01-10  Tom Tromey  <tom@tromey.com>
8496
8497         * python/py-prettyprint.c (print_stack_unless_memory_error)
8498         (print_string_repr, print_children): Use gdbpy_ref.
8499         (dummy_python_frame): New class.
8500         (dummy_python_frame::dummy_python_frame): Rename from
8501         push_dummy_python_frame.
8502         (py_restore_tstate): Remove.
8503
8504 2017-01-10  Tom Tromey  <tom@tromey.com>
8505
8506         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
8507
8508 2017-01-10  Tom Tromey  <tom@tromey.com>
8509
8510         * python/python.c (ensure_python_env, restore_python_env):
8511         Remove.
8512         * python/python-internal.h (ensure_python_env): Don't declare.
8513         * varobj.h (varobj_ensure_python_env): Don't declare.
8514         * varobj.c (varobj_ensure_python_env): Remove.
8515
8516 2017-01-10  Tom Tromey  <tom@tromey.com>
8517
8518         * varobj.c (varobj_value_get_print_value): Use
8519         gdbpy_enter_varobj.
8520
8521 2017-01-10  Tom Tromey  <tom@tromey.com>
8522
8523         * python/py-prettyprint.c (print_string_repr, print_children):
8524         Update.
8525         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
8526         of "encoding".
8527         * varobj.c (varobj_value_get_print_value): Update.
8528         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
8529
8530 2017-01-10  Tom Tromey  <tom@tromey.com>
8531
8532         * varobj.c (varobj_get_display_hint)
8533         (dynamic_varobj_has_child_method, install_new_value_visualizer)
8534         (varobj_set_visualizer, free_variable): Use
8535         gdbpy_enter_varobj.
8536
8537 2017-01-10  Tom Tromey  <tom@tromey.com>
8538
8539         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
8540         (do_finish_initialization): New function.  Use gdbpy_ref.
8541         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
8542         do_finish_initialization.
8543
8544 2017-01-10  Tom Tromey  <tom@tromey.com>
8545
8546         * python/py-param.c (get_set_value, get_show_value): Use
8547         gdbpy_enter, gdbpy_ref.
8548
8549 2017-01-10  Tom Tromey  <tom@tromey.com>
8550
8551         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
8552
8553 2017-01-10  Tom Tromey  <tom@tromey.com>
8554
8555         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
8556
8557 2017-01-10  Tom Tromey  <tom@tromey.com>
8558
8559         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
8560         Use gdbpy_enter_varobj.
8561
8562 2017-01-10  Tom Tromey  <tom@tromey.com>
8563
8564         * varobj.c (gdbpy_enter_varobj): New constructor.
8565         * python/python-internal.h (gdbpy_enter_varobj): New class.
8566         * python/py-varobj.c (py_varobj_get_iterator): Use
8567         gdbpy_enter_varobj.
8568
8569 2017-01-10  Tom Tromey  <tom@tromey.com>
8570
8571         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
8572         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
8573         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
8574         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
8575         unique_xmalloc_ptr.
8576         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
8577
8578 2017-01-10  Tom Tromey  <tom@tromey.com>
8579
8580         * python/py-xmethods.c (invoke_match_method): Use
8581         gdbpy_ref.
8582
8583 2017-01-10  Tom Tromey  <tom@tromey.com>
8584
8585         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
8586         gdbpy_enter, gdbpy_ref.
8587
8588 2017-01-10  Tom Tromey  <tom@tromey.com>
8589
8590         * python/python.c (python_interactive_command): Use gdbpy_enter.
8591
8592 2017-01-10  Tom Tromey  <tom@tromey.com>
8593
8594         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
8595         gdbpy_ref.
8596
8597 2017-01-10  Tom Tromey  <tom@tromey.com>
8598
8599         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
8600         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
8601
8602 2017-01-10  Tom Tromey  <tom@tromey.com>
8603
8604         * utils.h (htab_deleter): New struct.
8605         (htab_up): New typedef.
8606         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
8607         gdbpy_enter, gdbpy_ref, htab_up.
8608
8609 2017-01-10  Tom Tromey  <tom@tromey.com>
8610
8611         * python/py-unwind.c (pending_frame_invalidate): Remove.
8612         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
8613
8614 2017-01-10  Tom Tromey  <tom@tromey.com>
8615
8616         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
8617         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
8618
8619 2017-01-10  Tom Tromey  <tom@tromey.com>
8620
8621         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
8622
8623 2017-01-10  Tom Tromey  <tom@tromey.com>
8624
8625         * python/python.c (gdbpy_eval_from_control_command)
8626         (gdbpy_source_script, gdbpy_run_events)
8627         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
8628         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
8629         gdbpy_enter.
8630
8631 2017-01-10  Tom Tromey  <tom@tromey.com>
8632
8633         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
8634
8635 2017-01-10  Tom Tromey  <tom@tromey.com>
8636
8637         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
8638
8639 2017-01-10  Tom Tromey  <tom@tromey.com>
8640
8641         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
8642         (python_on_inferior_call_pre, python_on_inferior_call_post)
8643         (python_on_memory_change, python_on_register_change)
8644         (python_inferior_exit, python_new_objfile, add_thread_object)
8645         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
8646
8647 2017-01-10  Tom Tromey  <tom@tromey.com>
8648
8649         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
8650         (bpfinishpy_handle_exit): Use gdbpy_enter.
8651
8652 2017-01-10  Tom Tromey  <tom@tromey.com>
8653
8654         * python/py-cmd.c (cmdpy_destroyer)
8655         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
8656         gdbpy_enter.
8657
8658 2017-01-10  Tom Tromey  <tom@tromey.com>
8659
8660         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
8661         gdbpy_enter.
8662         (gdbpy_breakpoint_has_cond): Likewise.
8663
8664 2017-01-10  Tom Tromey  <tom@tromey.com>
8665
8666         * python/python.c (gdbpy_enter): New constructor.
8667         (~gdbpy_enter): New destructor.
8668         (restore_python_env, ensure_python_env): Rewrite.
8669         * python/python-internal.h (gdbpy_enter): New class.
8670
8671 2017-01-10  Tom Tromey  <tom@tromey.com>
8672
8673         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
8674
8675 2017-01-10  Tom Tromey  <tom@tromey.com>
8676
8677         * python/py-value.c (value_has_field, get_field_flag)
8678         (get_field_type, valpy_getitem, convert_value_from_python): Use
8679         gdbpy_ref.
8680
8681 2017-01-10  Tom Tromey  <tom@tromey.com>
8682
8683         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
8684         gdbpy_ref.
8685
8686 2017-01-10  Tom Tromey  <tom@tromey.com>
8687
8688         * python/py-prettyprint.c (search_pp_list)
8689         (find_pretty_printer_from_objfiles)
8690         (find_pretty_printer_from_progspace)
8691         (find_pretty_printer_from_gdb, find_pretty_printer)
8692         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
8693         gdbpy_ref.
8694
8695 2017-01-10  Tom Tromey  <tom@tromey.com>
8696
8697         * python/py-param.c (call_doc_function): Use gdbpy_ref.
8698
8699 2017-01-10  Tom Tromey  <tom@tromey.com>
8700
8701         * python/py-linetable.c (build_line_table_tuple_from_pcs)
8702         (ltpy_get_all_source_lines): Use gdbpy_ref.
8703
8704 2017-01-10  Tom Tromey  <tom@tromey.com>
8705
8706         * python/py-framefilter.c (extract_sym, extract_value)
8707         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
8708         gdbpy_ref.
8709
8710 2017-01-10  Tom Tromey  <tom@tromey.com>
8711
8712         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
8713
8714 2017-01-10  Tom Tromey  <tom@tromey.com>
8715
8716         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
8717
8718 2017-01-10  Tom Tromey  <tom@tromey.com>
8719
8720         * python/py-function.c (convert_values_to_python, fnpy_init): Use
8721         gdbpy_ref.
8722
8723 2017-01-10  Tom Tromey  <tom@tromey.com>
8724
8725         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
8726
8727 2017-01-10  Tom Tromey  <tom@tromey.com>
8728
8729         * python/py-type.c (convert_field, make_fielditem, typy_fields)
8730         (typy_range): Use gdbpy_ref.
8731
8732 2017-01-10  Tom Tromey  <tom@tromey.com>
8733
8734         * python/py-threadevent.c (create_thread_event_object): Use
8735         gdbpy_ref.
8736         * python/py-stopevent.c (create_stop_event_object): Simplify.
8737         (emit_stop_event): Use gdbpy_ref.
8738         * python/py-signalevent.c (create_signal_event_object): Use
8739         gdbpy_ref.
8740         * python/py-newobjfileevent.c (create_new_objfile_event_object)
8741         (emit_new_objfile_event, create_clear_objfiles_event_object)
8742         (emit_clear_objfiles_event): Use gdbpy_ref.
8743         * python/py-infevents.c (create_inferior_call_event_object)
8744         (create_register_changed_event_object)
8745         (create_memory_changed_event_object, emit_inferior_call_event)
8746         (emit_memory_changed_event, emit_register_changed_event): Use
8747         gdbpy_ref.
8748         * python/py-exitedevent.c (create_exited_event_object)
8749         (emit_exited_event): Use gdbpy_ref.
8750         * python/py-event.h (evpy_emit_event): Remove
8751         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
8752         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
8753         * python/py-continueevent.c (emit_continue_event): Use
8754         gdbpy_ref.
8755         * python/py-breakpoint.c (gdbpy_breakpoint_created)
8756         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
8757         gdbpy_ref.
8758         * python/py-bpevent.c (create_breakpoint_event_object): Use
8759         gdbpy_ref.
8760
8761 2017-01-10  Tom Tromey  <tom@tromey.com>
8762
8763         * python/py-ref.h: New file.
8764
8765 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
8766
8767         * cli-out.c (cli_ui_out::do_redirect): Change return type to
8768         void.
8769         * cli-out.h (cli_ui_out::do_redirect): Likewise.
8770         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
8771         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
8772         * ui-out.c (ui_out::redirect): Likewise.
8773         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
8774         * cli/cli-logging.c (set_logging_redirect): Update call site of
8775         ui_out::redirect.
8776         (handle_redirections): Likewise.
8777         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
8778         * top.c (execute_command_to_string): Likewise.
8779         * utils.c (do_ui_out_redirect_pop): Likewise.
8780
8781 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
8782
8783         * stack.c (_initialize_stack): Update "frame" command help message.
8784
8785 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
8786
8787         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
8788
8789 2017-01-06  Yao Qi  <yao.qi@linaro.org>
8790
8791         * x86-linux-nat.h: Include gdb_proc_service.h.
8792
8793 2017-01-06  Yao Qi  <yao.qi@linaro.org>
8794
8795         * ser-base.h: Include serial.h.
8796
8797 2017-01-06  Yao Qi  <yao.qi@linaro.org>
8798
8799         * ppc-linux-tdep.h: Include ppc-tdep.h.
8800
8801 2017-01-06  Yao Qi  <yao.qi@linaro.org>
8802
8803         * nat/amd64-linux-siginfo.h: Include signal.h.
8804
8805 2017-01-06  Yao Qi  <yao.qi@linaro.org>
8806
8807         * nat/aarch64-linux-hw-point.h: Include break-common.h.
8808
8809 2017-01-06  Yao Qi  <yao.qi@linaro.org>
8810
8811         * mi/mi-parse.h: Include mi-cmds.h.
8812
8813 2017-01-06  Yao Qi  <yao.qi@linaro.org>
8814
8815         * inf-loop.c: Don't include "target.h".
8816         * inf-loop.h: Include it here.
8817
8818 2017-01-06  Yao Qi  <yao.qi@linaro.org>
8819
8820         * dfp.h: Include "dboulest.h" and "expression.h".
8821
8822 2017-01-06  Yao Qi  <yao.qi@linaro.org>
8823
8824         * ax-gdb.h: Include "ax.h".
8825
8826 2017-01-06  Yao Qi  <yao.qi@linaro.org>
8827
8828         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
8829         with nat/gdb_ptrace.h.
8830
8831 2017-01-05  Yao Qi  <yao.qi@linaro.org>
8832
8833         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
8834         new line.
8835         (mips64_fbsd_sigframe_init): Likewise.
8836
8837 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
8838
8839         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
8840         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
8841
8842 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
8843
8844         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
8845         * NEWS: Mention new FreeBSD/mips native configuration.
8846         * config/mips/fbsd.mh: New file.
8847         * configure.host: Add mips*-*-freebsd*.
8848         * mips-fbsd-nat.c: New file.
8849
8850 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
8851
8852         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
8853         (ALLDEPFILES): Add mips-fbsd-tdep.c.
8854         * NEWS: Mention new FreeBSD/mips target.
8855         * configure.tgt: Add mips*-*-freebsd*.
8856         * mips-fbsd-tdep.c: New file.
8857         * mips-fbsd-tdep.h: New file.
8858
8859 2017-01-04  Yao Qi  <yao.qi@linaro.org>
8860
8861         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
8862         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
8863
8864 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
8865
8866         Update copyright year range in all GDB files.
8867
8868 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
8869
8870         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
8871
8872 For older changes see ChangeLog-2016.
8873 \f
8874 Local Variables:
8875 mode: change-log
8876 left-margin: 8
8877 fill-column: 74
8878 version-control: never
8879 coding: utf-8
8880 End: