gdb/ChangeLog

   1 2017-04-05  Pedro Alves  <palves@redhat.com>
   2
   3         * ada-lang.c (ada_completer_word_break_characters): Now a const
   4         array.
   5         (ada_get_gdb_completer_word_break_characters): Constify.
   6         * completer.c (gdb_completer_command_word_break_characters)
   7         (gdb_completer_file_name_break_characters)
   8         (gdb_completer_quote_characters): Now const arrays.
   9         (get_gdb_completer_quote_characters): Constify.
  10         (set_rl_completer_word_break_characters): New function.
  11         (set_gdb_completion_word_break_characters)
  12         (complete_line_internal): Use it.
  13         * completer.h (get_gdb_completer_quote_characters): Constify.
  14         (set_rl_completer_word_break_characters): Declare.
  15         * f-lang.c (f_word_break_characters): Constify.
  16         * language.c (default_word_break_characters): Constify.
  17         * language.h (language_defn::la_word_break_characters): Constify.
  18         (default_word_break_characters): Constify.
  19         * top.c (init_main): Use set_rl_completer_word_break_characters.
  20
  21 2017-04-05  Pedro Alves  <palves@redhat.com>
  22
  23         * aix-thread.c (aix_thread_pid_to_str)
  24         (aix_thread_extra_thread_info): Constify.
  25         * bsd-kvm.c (bsd_kvm_pid_to_str): Constify.
  26         * bsd-uthread.c (bsd_uthread_extra_thread_info)
  27         (bsd_uthread_pid_to_str): Constify.
  28         * corelow.c (core_pid_to_str): Constify.
  29         * darwin-nat.c (darwin_pid_to_str): Constify.
  30         * fbsd-nat.c (fbsd_pid_to_str): Constify.
  31         * fbsd-tdep.c (fbsd_core_pid_to_str, gdbarch_core_pid_to_str):
  32         Constify.
  33         * gnu-nat.c (gnu_pid_to_str): Constify.
  34         * go32-nat.c (go32_pid_to_str): Constify.
  35         * i386-cygwin-tdep.c (i386_windows_core_pid_to_str): Constify.
  36         * inf-ptrace.c (inf_ptrace_pid_to_str): Constify.
  37         * inferior.c (inferior_pid_to_str): Constify.
  38         * linux-nat.c (linux_nat_pid_to_str): Constify.
  39         * linux-tdep.c (linux_core_pid_to_str): Constify.
  40         * linux-thread-db.c (thread_db_pid_to_str)
  41         (thread_db_extra_thread_info): Constify.
  42         * nto-tdep.c (nto_extra_thread_info): Constify.
  43         * nto-tdep.h (nto_extra_thread_info): Constify.
  44         * obsd-nat.c (obsd_pid_to_str): Constify.
  45         * procfs.c (procfs_pid_to_str): Constify.
  46         * ravenscar-thread.c (ravenscar_extra_thread_info)
  47         (ravenscar_pid_to_str): Constify.
  48         * remote-sim.c (gdbsim_pid_to_str): Constify.
  49         * remote.c (remote_threads_extra_info, remote_pid_to_str):
  50         Constify.
  51         * sol-thread.c (solaris_pid_to_str): Constify.
  52         * sol2-tdep.c (sol2_core_pid_to_str): Constify.
  53         * sol2-tdep.h (sol2_core_pid_to_str): Constify.
  54         * target.c (default_pid_to_str, target_pid_to_str)
  55         (normal_pid_to_str, default_pid_to_str): Constify.
  56         * target.h (target_ops::to_pid_to_str)
  57         (target_ops::to_extra_thread_info): Constify.
  58         (target_pid_to_str, normal_pid_to_str): Constify.
  59         * windows-nat.c (windows_pid_to_str): Constify.
  60         * gdbarch.sh (core_pid_to_str): Constify.
  61         * target-delegates.c: Regenerate.
  62         * gdbarch.h, gdbarch.c: Regenerate.
  63
  64 2017-04-05  Pedro Alves  <palves@redhat.com>
  65
  66         * main.c (captured_main_1): Use gdb::unique_xmalloc_ptr to manage
  67         the memory of the temporary warning_pre_print override.
  68         * utils.c (warning_pre_print): Constify.
  69         * utils.h (warning_pre_print): Constify.
  70
  71 2017-04-05  Pedro Alves  <palves@redhat.com>
  72
  73         * cli/cli-cmds.c (shell_escape): Constify 'arg' parameter.
  74         (shell_command): New function.
  75         (make_command): Use std::string.
  76         (init_cli_cmds): Register shell_command instead of shell_escape.
  77
  78 2017-04-05  Pedro Alves  <palves@redhat.com>
  79
  80         * breakpoint.c (dprintf_function, dprintf_channel): Don't initialize.
  81         * tracepoint.c (default_collect): Don't initialize.
  82
  83 2017-04-05  Pedro Alves  <palves@redhat.com>
  84
  85         * macroexp.c (macro_buffer::shared): Now a bool.
  86         (init_buffer): Update.
  87         (init_shared_buffer): Constify 'addr' parameter.
  88         (substitute_args, expand, macro_expand, macro_expand_next): Remove
  89         casts.
  90
  91 2017-04-05  Pedro Alves  <palves@redhat.com>
  92
  93         * arm-tdep.c (show_disassembly_style_sfunc): Constify local.
  94         * disasm.c (set_disassembler_options): Constify local.
  95         * i386-tdep.c (i386_print_insn): Remove cast and FIXME comment.
  96
  97 2017-04-05  Sergio Durigan Junior  <sergiodj@redhat.com>
  98
  99         PR gdb/21352
 100         * tracefile.c (tsave_command): Fix argument parsing for '-r'
 101         option.
 102
 103 2017-04-05  Yao Qi  <yao.qi@linaro.org>
 104
 105         * frame.c (frame_unwind_register_unsigned): Call
 106         frame_unwind_register_value.
 107
 108 2017-04-05  Yao Qi  <yao.qi@linaro.org>
 109
 110         * gdb.threads/thread-specific-bp.exp (check_thread_specific_breakpoint):
 111         Use gdb_test_multiple, and don't match anchor.
 112
 113 2017-04-05  Pedro Alves  <palves@redhat.com>
 114
 115         * MAINTAINERS (Global Maintainers): Add Simon Marchi.
 116         (Write After Approval): Remove Simon Marchi.
 117
 118 2017-04-05  Pedro Alves  <palves@redhat.com>
 119
 120         * common/gdb_optional.h (optional::optional): Make constexpr and
 121         initialize m_dummy.
 122
 123 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
 124
 125         * amd64-fbsd-tdep.c: Remove "bsd-uthread.h" include.
 126         (amd64fbsd_jmp_buf_reg_offset): Remove.
 127         (amd64fbsd_supply_uthread): Remove function.
 128         (amd64fbsd_collect_uthread): Remove function.
 129         (amd64fbsd_init_abi): Don't set bsd-uthread callbacks.
 130         * configure.tgt (i[34567]86-*-freebsd*): Remove bsd-uthread.o.
 131         (x86_64-*-freebsd*): Remove bsd-uthread.o.
 132         (fbsd-nat.c): Update comment.
 133         * i386-fbsd-tdep.c: Remove "bsd-uthread.h" include.
 134         (i386fbsd_jmp_buf_reg_offset): Remove.
 135         (i386fbsd_supply_uthread): Remove function.
 136         (i386fbsd_collect_uthread): Remove function.
 137         (i386fbsd_init_abi): Don't set bsd-uthread callbacks.
 138
 139 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
 140
 141         * Makefile.in (ALL_64_TARGET_OBS): Remove alpha-fbsd-tdep.o.
 142         (ALLDEPFILES): Remove alpha-fbsd-tdep.c
 143         * NEWS: Mention that support for FreeBSD/alpha was removed.
 144         * alpha-fbsd-tdep.c: Delete file.
 145         * config/alpha/fbsd.mh: Delete file.
 146         * configure.host: Delete alpha*-*-freebsd* and
 147         alpha*-*-kfreebsd*-gnu.
 148         * configure.tgt: Delete alpha*-*-freebsd* and
 149         alpha*-*-kfreebsd*-gnu.
 150
 151 2017-04-04  John Baldwin  <jhb@FreeBSD.org>
 152
 153         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers,
 154         amd64bsd_store_inferior_registers): Use ptid from regcache.
 155
 156 2017-04-04  Pedro Alves  <palves@redhat.com>
 157
 158         * dwarf2read.c (lnp_state_machine): Now a class.  Initialize all
 159         data fields, make them private and add "m_" prefixes.
 160         (lnp_state_machine::lnp_state_machine): New ctor.
 161         (record_line, check_line_address, handle_set_discriminator)
 162         (handle_set_address, handle_advance_pc, handle_special_opcode)
 163         (handle_advance_line, handle_set_file, handle_negate_stmt)
 164         (handle_const_add_pc, handle_fixed_advance_pc, handle_copy)
 165         (end_sequence, advance_line): New methods.
 166         (m_gdbarch, m_record_lines_p): New fields.
 167         (lnp_reader_state): Delete.
 168         (dwarf_record_line): Rename to ...
 169         (lnp_state_machine::record_line): ... adjust.
 170         (init_lnp_state_machine): Delete.
 171         (lnp_state_machine::lnp_state_machine): New.
 172         (check_line_address): Rename to ...
 173         (lnp_state_machine::check_line_address): This.
 174         (dwarf_decode_lines_1): Remove reference to "reader_state".
 175         Adjust lnp_state_machine having a non-default ctor.  Use bool.
 176         State machine internal state manipulation moved to
 177         lnp_state_machine methods.
 178
 179 2017-04-04  Pedro Alves  <palves@redhat.com>
 180
 181         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
 182         unittests/offset-type-selftests.c.
 183         (SUBDIR_UNITTESTS_OBS): Add offset-type-selftests.o.
 184         * common/offset-type.h: New file.
 185         * common/preprocessor.h: New file.
 186         * common/traits.h: New file.
 187         * common/valid-expr.h: New file.
 188         * dwarf2expr.c: Include "common/underlying.h".  Adjust to use
 189         sect_offset and cu_offset strong typedefs throughout.
 190         * dwarf2expr.h: Adjust to use sect_offset and cu_offset strong
 191         typedefs throughout.
 192         * dwarf2loc.c: Include "common/underlying.h".  Adjust to use
 193         sect_offset and cu_offset strong typedefs throughout.
 194         * dwarf2read.c: Adjust to use sect_offset and cu_offset strong
 195         typedefs throughout.
 196         * gdbtypes.h: Include "common/offset-type.h".
 197         (cu_offset): Now an offset type (strong typedef) instead of a
 198         struct.
 199         (sect_offset): Likewise.
 200         (union call_site_parameter_u): Rename "param_offset" field to
 201         "param_cu_off".
 202         * unittests/offset-type-selftests.c: New file.
 203
 204 2017-04-04  Pedro Alves  <palves@redhat.com>
 205
 206         * common/underlying.h: New file.
 207         * dwarf2read.c: Include "common/gdb_optional.h" and
 208         "common/underlying.h".
 209         (dir_index, file_name_index): New types.
 210         (file_entry): Use them.
 211         (file_entry::include): Use to_underlying.
 212         (line_header::add_file_name): Use dir_index.
 213         (read_formatted_entries): Use gdb::optional.  Read form before
 214         writting to file_entry.
 215         (dwarf_decode_line_header): Use dir_index.
 216         (lnp_state_machine::current_file): Use to_underlying.
 217         (lnp_state_machine::file): Change type to file_name_index.
 218         (dwarf_record_line): Use to_underlying.
 219         (init_lnp_state_machine): Use file_name_index.
 220         (dwarf_decode_lines_1): Use dir_index and file_name_index.
 221
 222 2017-04-04  Pedro Alves  <palves@redhat.com>
 223
 224         * common/gdb_optional.h (gdb::optiona): Add operator->, operator*,
 225         operator bool, has_value and get methods.
 226
 227 2017-04-04  Pedro Alves  <palves@redhat.com>
 228
 229         * dwarf2read.c (struct file_entry): Add ctors, and initialize all
 230         fields.
 231         (line_header): Initialize all data fields.  Change type of
 232         standard_opcode_lengths to std::unique_ptr<unsigned char[]>.
 233         Change type of include_dirs to std::vector<const char *>.  Remove
 234         num_include_dirs, include_dirs_size.  Change type of file_names to
 235         std::vector<file_entry>.  Remove num_file_names, file_names_size.
 236         (line_header::line_header): New.
 237         (line_header::add_include_dir, line_header::add_file_name): New
 238         methods.
 239         (line_header::include_dir_at): Remove NULL check.
 240         (line_header::file_name_at): Add const overload.
 241         (line_header_up): New unique_ptr typedef.
 242         (dw2_get_file_names_reader): Use line_header_up.  Adjust to use
 243         std::vector.  Remove free_line_header call.
 244         (dwarf2_build_include_psymtabs): Use line_header_up.  Remove
 245         free_line_header call.
 246         (free_cu_line_header): Delete.
 247         (handle_DW_AT_stmt_list, handle_DW_AT_stmt_list)
 248         (setup_type_unit_groups): Use line_header_up instead of cleanups.
 249         Adjust to use std::vector.
 250         (free_line_header): Delete.
 251         (free_line_header_voidp): Use delete.
 252         (add_include_dir): Replace with ...
 253         (line_header::add_include_dir): ... this method.  Use std::vector.
 254         (add_file_name): Replace with ...
 255         (line_header::add_file_name): ... this method.  Use std::vector.
 256         (add_include_dir_stub): Delete.
 257         (read_formatted_entries): Remove memset.
 258         (dwarf_decode_line_header): Return a line_header_up instead of a
 259         raw pointer.  Remove cleanup handling.  Pass lambdas to
 260         read_formatted_entries.  Adjust to use line_header methods.
 261         (dwarf_decode_lines_1): Adjust to use line_header methods.
 262         (dwarf_decode_lines, file_file_name, file_full_name): Adjust to
 263         use std::vector.
 264
 265 2017-04-04  Simon Marchi  <simon.marchi@polymtl.ca>
 266
 267         * remote.c (set_general_thread, set_continue_thread): Use ptid_t
 268         instead of struct ptid.
 269
 270 2017-05-04  Alan Hayward  <alan.hayward@arm.com>
 271
 272         * frame.c (get_frame_register_bytes): Unwind using value.
 273         (put_frame_register_bytes): Likewise.
 274
 275 2017-03-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
 276
 277         * auto-load.c (auto_load_section_scripts): Check SEC_HAS_CONTENTS.
 278
 279 2017-03-29  Yao Qi  <yao.qi@linaro.org>
 280
 281         * gdbthread.h (struct thread_info): Declare constructor and
 282         destructor.  Add some in-class member initializers.
 283         * thread.c (free_thread): Remove.
 284         (init_thread_list): Call delete instead of free_thread.
 285         (new_thread): Call thread_info constructor.
 286         (thread_info::thread_info): New function.
 287         (thread_info::~thread_info): New function.
 288         (delete_thread_1): Call delete instead of free_thread.
 289         (make_cleanup_restore_current_thread): Move tp and frame to
 290         inner block.
 291
 292 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
 293
 294         * arc-tdep.c (arc_frame_cache): Add support for prologue analysis.
 295         (arc_skip_prologue): Likewise.
 296         (arc_make_frame_cache): Likewise.
 297         (arc_pv_get_operand): New function.
 298         (arc_is_in_prologue): Likewise.
 299         (arc_analyze_prologue): Likewise.
 300         (arc_print_frame_cache): Likewise.
 301         (MAX_PROLOGUE_LENGTH): New constant.
 302
 303 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
 304
 305         * configure.tgt: Add arc-insn.o.
 306         * arc-tdep.c (arc_delayed_print_insn): Make non-static.
 307         (dump_arc_instruction_command): New function.
 308         (arc_fprintf_disasm): Likewise.
 309         (arc_disassemble_info): Likewise.
 310         (arc_insn_get_operand_value): Likewise.
 311         (arc_insn_get_operand_value_signed): Likewise.
 312         (arc_insn_get_memory_base_reg): Likewise.
 313         (arc_insn_get_memory_offset): Likewise.
 314         (arc_insn_get_branch_target): Likewise.
 315         (arc_insn_dump): Likewise.
 316         (arc_insn_get_linear_next_pc): Likewise.
 317         * arc-tdep.h (arc_delayed_print_insn): Add function declaration.
 318         (arc_disassemble_info): Likewise.
 319         (arc_insn_get_branch_target): Likewise.
 320         (arc_insn_get_linear_next_pc): Likewise.
 321         * NEWS: Mention new "maint print arc arc-instruction".
 322
 323 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
 324
 325         * arc-tdep (maintenance_print_arc_list): New variable.
 326         (maintenance_print_arc_command): New function.
 327
 328 2017-03-28  Anton Kolesov  <anton.kolesov@synopsys.com>
 329
 330         * arc-tdep.c (core_v2_register_names, core_arcompact_register_names)
 331         Add "limm" and "reserved".
 332         (arc_cannot_fetch_register, arc_cannot_store_register): Add
 333         ARC_RESERVED_REGNUM and ARC_LIMM_REGNUM.
 334         * arc-tdep.h (arc_regnum): Likewise.
 335
 336 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
 337
 338         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
 339         for THREADPTR register.
 340         (supply_gregset_reg): Call regcache_raw_supply for THREADPTR
 341         register.
 342         * xtensa-tdep.c (XTENSA_DBREGN_UREG): New definition.
 343         (xtensa_derive_tdep): Initialize tdep->threadptr_regnum.
 344         * xtensa-tdep.h (gdbarch_tdep::threadptr_regnum): New field.
 345
 346 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
 347
 348         * xtensa-tdep.c (xtensa_pseudo_register_read): Treat all
 349         registers above gdbarch_num_regs (gdbarch) as privileged in
 350         call0 ABI.
 351
 352 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
 353
 354         * xtensa-linux-nat.c (fill_gregset): Call regcache_raw_collect
 355         for a single specified register or for all registers in
 356         a0_base..a0_base + C0_NREGS range.
 357         (supply_gregset_reg): Call regcache_raw_supply for a single
 358         specified register or for all registers in a0_base..a0_base +
 359         C0_NREGS range.
 360
 361 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
 362
 363         * arch/xtensa.h (C0_NREGS): Add definition.
 364         * xtensa-tdep.c (C0_NREGS): Remove definition.
 365
 366 2017-03-27  Max Filippov  <jcmvbkbc@gmail.com>
 367
 368         * xtensa-tdep.c (xtensa_scan_prologue, call0_analyze_prologue):
 369         Drop xtensa_default_isa initialization.
 370         (xtensa_gdbarch_init): Initialize xtensa_default_isa.
 371
 372 2017-03-27  Pedro Alves  <palves@redhat.com>
 373
 374         * dwarf2read.c (file_entry) <dir_index>: Add comment.
 375         (file_entry::include_dir): New method.
 376         (line_header::include_dir_at, line_header::file_name_at): New
 377         methods.
 378         (setup_type_unit_groups, setup_type_unit_groups)
 379         (psymtab_include_file_name): Simplify using the new methods.
 380         (lnp_state_machine) <the_line_header>: New field.
 381         <file>: Add comment.
 382         (lnp_state_machine::current_file): New method.
 383         (dwarf_record_line): Simplify using the new methods.
 384         (init_lnp_state_machine): Initialize the "the_line_header" field.
 385         (dwarf_decode_lines_1, dwarf_decode_lines, file_file_name):
 386         Simplify using the new methods.
 387
 388 2017-03-27  Pedro Alves  <palves@redhat.com>
 389
 390         * cp-name-parser.y (make_empty): Delete.
 391         (demangler_special, nested_name, ptr_operator, array_indicator)
 392         (direct_declarator, declarator_1): Use fill_comp instead of
 393         make_empty.
 394
 395 2017-03-27  Pedro Alves  <palves@redhat.com>
 396
 397         * xml-support.h (gdb_xml_debug): Pass a "first-to-check" argument
 398         to ATTRIBUTE_PRINTF.
 399         * solib-target.c (library_list_start_list): Print "string" not
 400         "version".
 401         * xml-tdesc.c (tdesc_start_field): Pass "field_name" to
 402         gdb_xml_error call.
 403
 404 2017-03-27  Pedro Alves  <palves@redhat.com>
 405
 406         * dwarf2read.c (struct file_and_directory): New.
 407         (dwarf2_get_dwz_file): Adjust to use std::string.
 408         (dw2_get_file_names_reader): Adjust to use file_and_directory.
 409         (find_file_and_directory): Adjust to return a file_and_directory
 410         object.
 411         (read_file_scope): Adjust to use file_and_directory.  Remove
 412         make_cleanup/do_cleanups calls.
 413         (open_and_init_dwp_file): Adjust to use std::string.  Remove
 414         make_cleanup/do_cleanups calls.
 415         * python/python.c (do_start_initialization): Adjust to ldirname
 416         returning a std::string.
 417         * utils.c (ldirname): Now returns a std::string.
 418         * utils.h (ldirname): Change return type to std::string.
 419         * xml-syscall.c (xml_init_syscalls_info): Adjust to ldirname
 420         returning a std::string.
 421         * xml-tdesc.c (file_read_description_xml): Likewise.
 422
 423 2017-03-24  Alan Hayward  <alan.hayward@arm.com>
 424
 425         * regcache.c (regcache_debug_print_register): New function.
 426         * regcache.h (regcache_debug_print_register): New declaration.
 427         * target.c (debug_print_register): Remove.
 428         (target_fetch_registers): Call regcache_debug_print_register.
 429         (target_store_registers): Likewise.
 430
 431 2017-03-24  Pádraig Brady  <pbrady@fb.com>
 432
 433         * dwarf2read.c (setup_type_unit_groups): Ensure dir_index doesn't
 434         reference beyond the 'lh->include_dirs' array before accessing to
 435         it.
 436         (psymtab_include_file_name): Likewise.
 437         (dwarf_decode_lines_1): Likewise.
 438         (dwarf_decode_lines): Likewise.
 439         (file_file_name): Likewise.
 440
 441 2017-03-23  Simon Marchi  <simon.marchi@ericsson.com>
 442
 443         * fbsd-tdep.c (fbsd_corefile_thread): Don't set/restore
 444         inferior_ptid.
 445         * proc-service.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
 446         ps_lsetfpregs): Likewise.
 447         * regcache.c (regcache_raw_update, regcache_raw_write): Likewise.
 448         * sol-thread.c (ps_lgetregs, ps_lsetregs, ps_lgetfpregs,
 449         ps_lsetfpregs): Likewise.
 450         * target.c (target_fetch_registers, target_store_registers):
 451         Remove asserts.
 452
 453 2017-03-23  Alan Hayward  <alan.hayward@arm.com>
 454
 455         * sol-thread.c (sol_thread_store_registers): Remove regcache calls.
 456
 457 2017-03-23  Yao Qi  <yao.qi@linaro.org>
 458
 459         * aarch64-tdep.c (aarch64_process_record_test): Declare.
 460         (_initialize_aarch64_tdep): Register it.
 461         (aarch64_record_load_store): Handle PRFM instruction.
 462         (aarch64_process_record_test): New function.
 463
 464 2017-03-23  Yao Qi  <yao.qi@linaro.org>
 465
 466         * aarch64-tdep.c (aarch64_record_load_store): Fix code
 467         indentation.
 468
 469 2017-03-23  Yao Qi  <yao.qi@linaro.org>
 470
 471         * aarch64-tdep.c: Remove AARCH64_RECORD_FAILURE.
 472
 473 2017-03-23  Philipp Rudo  <prudo@linux.vnet.ibm.com>
 474
 475         python/python.c (do_start_initialization): Fix memory leak.
 476
 477 2017-03-22  Simon Marchi  <simon.marchi@polymtl.ca>
 478
 479         * inf-ptrace.c (inf_ptrace_xfer_partial): Get pid from ptid
 480         using get_ptrace_pid.
 481         * linux-nat.c (linux_nat_xfer_partial): Don't set/restore
 482         inferior_ptid.
 483         (linux_proc_xfer_partial, linux_proc_xfer_spu): Use lwp of
 484         inferior_ptid instead of pid.
 485
 486 2017-03-22  Yao Qi  <yao.qi@linaro.org>
 487
 488         * aarch64-tdep.c: Wrap locally used classes in anonymous
 489         namespace.
 490         * arm-tdep.c: Likewise.
 491         * linespec.c: Likewise.
 492         * ui-out.c: Likewise.
 493
 494 2017-03-22  Jonah Graham  <jonah@kichwacoders.com>
 495
 496         PR gdb/19637
 497         * python/lib/gdb/printer/bound_registers.py: Import sys.
 498
 499 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
 500
 501         * windows-nat.c (do_windows_fetch_inferior_registers): Add
 502         windows_thread_info parameter and use it instead of
 503         current_thread.
 504         (windows_fetch_inferior_registers): Don't set current_thread,
 505         pass the thread to do_windows_fetch_inferior_registers.  Use
 506         ptid from regcache instead of inferior_ptid.
 507         (do_windows_store_inferior_registers): Add windows_thread_info
 508         parameter and use it instead of current_thread.
 509         (windows_store_inferior_registers): Don't set current_thread,
 510         pass the thread to do_windows_store_inferior_registers.  Use
 511         ptid from regcache instead of inferior_ptid.
 512
 513 2017-03-21  Simon Marchi  <simon.marchi@ericsson.com>
 514
 515         * ser-mingw.c (ser_windows_raw): Remove reference to
 516         struct serial::current_timeout.
 517
 518 2017-03-21  Ivo Raisr  <ivo.raisr@oracle.com>
 519
 520         PR tdep/20928
 521         * gdb/sparc-tdep.h (gdbarch_tdep) <sparc64_ccr_type>: New field.
 522         * gdb/sparc64-tdep.c (sparc64_ccr_type): New function.
 523         (sparc64_fsr_type): Fix %fsr decoding.
 524
 525 2017-03-21  Tim Wiederhake  <tim.wiederhake@intel.com>
 526
 527         * python/py-record-btrace.c (btpy_insn_data): Change return type
 528         for Python 2.
 529
 530 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
 531
 532         * spu-linux-nat.c (spu_fetch_inferior_registers,
 533         spu_store_inferior_registers): Use ptid from regcache, set and
 534         restore inferior_ptid.
 535         * spu-multiarch.c (spu_fetch_registers, spu_store_registers):
 536         Likewise.
 537
 538 2017-03-20  Simon Marchi  <simon.marchi@polymtl.ca>
 539
 540         * i386-linux-nat.c (fetch_register, store_register,
 541         i386_linux_fetch_inferior_registers,
 542         i386_linux_store_inferior_registers): Use ptid from regcache.
 543         * ia64-linux-nat.c (ia64_linux_fetch_register,
 544         ia64_linux_store_register): Likewise.
 545         * inf-ptrace.c (inf_ptrace_fetch_register,
 546         inf_ptrace_store_register): Likewise.
 547         * m32r-linux-nat.c (m32r_linux_fetch_inferior_registers,
 548         m32r_linux_store_inferior_registers): Likewise.
 549         * m68k-bsd-nat.c (m68kbsd_fetch_inferior_registers,
 550         m68kbsd_store_inferior_registers): Likewise.
 551         * m68k-linux-nat.c (fetch_register, store_register,
 552         m68k_linux_fetch_inferior_registers,
 553         m68k_linux_store_inferior_registers): Likewise.
 554         * m88k-bsd-nat.c (m88kbsd_fetch_inferior_registers,
 555         m88kbsd_store_inferior_registers): Likewise.
 556         * mips-fbsd-nat.c (mips_fbsd_fetch_inferior_registers,
 557         mips_fbsd_store_inferior_registers): Likewise.
 558         * mips-linux-nat.c (mips64_linux_regsets_fetch_registers,
 559         mips64_linux_regsets_store_registers): Likewise.
 560         * mips-nbsd-nat.c (mipsnbsd_fetch_inferior_registers,
 561         mipsnbsd_store_inferior_registers): Likewise.
 562         * mips-obsd-nat.c (mips64obsd_fetch_inferior_registers,
 563         mips64obsd_store_inferior_registers): Likewise.
 564         * nto-procfs.c (procfs_fetch_registers, procfs_store_registers):
 565         Likewise.
 566         * ppc-fbsd-nat.c (ppcfbsd_fetch_inferior_registers,
 567         ppcfbsd_store_inferior_registers): Likewise.
 568         * ppc-linux-nat.c (ppc_linux_fetch_inferior_registers,
 569         ppc_linux_store_inferior_registers): Likewise.
 570         * ppc-nbsd-nat.c (ppcnbsd_fetch_inferior_registers,
 571         ppcnbsd_store_inferior_registers): Likewise.
 572         * ppc-obsd-nat.c (ppcobsd_fetch_registers,
 573         ppcobsd_store_registers): Likewise.
 574         * procfs.c (procfs_fetch_registers, procfs_store_registers):
 575         Likewise.
 576         * ravenscar-thread.c (ravenscar_fetch_registers,
 577         ravenscar_store_registers, ravenscar_prepare_to_store):
 578         Likewise.
 579         * record-btrace.c (record_btrace_fetch_registers,
 580         record_btrace_store_registers, record_btrace_prepare_to_store):
 581         Likewise.
 582         * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register):
 583         Lookup inferior using ptid from regcache, instead of
 584         current_inferior.
 585         * remote.c (remote_fetch_registers, remote_store_registers): Use
 586         ptid from regcache.
 587         * rs6000-nat.c (fetch_register, store_register): Likewise.
 588         * s390-linux-nat.c (s390_linux_fetch_inferior_registers,
 589         s390_linux_store_inferior_registers): Likewise.
 590         * sh-nbsd-nat.c (shnbsd_fetch_inferior_registers,
 591         shnbsd_store_inferior_registers): Likewise.
 592         * sol-thread.c (sol_thread_fetch_registers,
 593         sol_thread_store_registers): Likewise.
 594         * sparc-nat.c (sparc_fetch_inferior_registers,
 595         sparc_store_inferior_registers): Likewise.
 596         * tilegx-linux-nat.c (fetch_inferior_registers,
 597         store_inferior_registers): Likewise.
 598         * vax-bsd-nat.c (vaxbsd_fetch_inferior_registers,
 599         vaxbsd_store_inferior_registers): Likewise.
 600         * xtensa-linux-nat.c (fetch_gregs, store_gregs, fetch_xtregs,
 601         store_xtregs): Likewise.
 602
 603 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 604
 605         PR gdb/14441
 606         * NEWS: Mention support for rvalue references in GDB and python.
 607         * doc/gdb.texinfo (C Plus Plus Expressions): Mention that GDB
 608         supports both lvalue and rvalue references.
 609
 610 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 611
 612         PR gdb/14441
 613         * gdbtypes.c (rank_one_type): Implement overloading
 614         resolution rules regarding rvalue references.
 615
 616 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 617
 618         PR gdb/14441
 619         * aarch64-tdep.c (aarch64_type_align)
 620         (aarch64_extract_return_value, aarch64_store_return_value): Change
 621         lvalue reference type checks to general reference type checks.
 622         * amd64-tdep.c (amd64_classify): Likewise.
 623         * amd64-windows-tdep.c (amd64_windows_passed_by_integer_register):
 624         Likewise.
 625         * arm-tdep.c (arm_type_align, arm_extract_return_value)
 626         (arm_store_return_value): Likewise.
 627         * ax-gdb.c (gen_fetch, gen_cast): Likewise.
 628         * c-typeprint.c (c_print_type): Likewise.
 629         * c-varobj.c (adjust_value_for_child_access, c_value_of_variable)
 630         (cplus_number_of_children, cplus_describe_child): Likewise.
 631         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
 632         * completer.c (expression_completer): Likewise.
 633         * cp-support.c (make_symbol_overload_list_adl_namespace):
 634         Likewise.
 635         * darwin-nat-info.c (info_mach_region_command): Likewise.
 636         * dwarf2loc.c (entry_data_value_coerce_ref)
 637         (value_of_dwarf_reg_entry): Likewise.
 638         * eval.c (ptrmath_type_p, evaluate_subexp_standard)
 639         (evaluate_subexp_for_address, evaluate_subexp_for_sizeof):
 640         Likewise.
 641         * findvar.c (extract_typed_address, store_typed_address):
 642         Likewise.
 643         * gdbtypes.c (rank_one_type): Likewise.
 644         * hppa-tdep.c (hppa64_integral_or_pointer_p): Likewise.
 645         * infcall.c (value_arg_coerce): Likewise.
 646         * language.c (pointer_type): Likewise.
 647         * m32c-tdep.c (m32c_reg_arg_type, m32c_m16c_address_to_pointer):
 648         Likewise.
 649         * m88k-tdep.c (m88k_integral_or_pointer_p): Likewise.
 650         * mn10300-tdep.c (mn10300_type_align): Likewise.
 651         * msp430-tdep.c (msp430_push_dummy_call): Likewise.
 652         * ppc-sysv-tdep.c (do_ppc_sysv_return_value)
 653         (ppc64_sysv_abi_push_param, ppc64_sysv_abi_return_value):
 654         Likewise.
 655         * printcmd.c (print_formatted, x_command): Likewise.
 656         * python/py-type.c (typy_get_composite, typy_template_argument):
 657         Likewise.
 658         * python/py-value.c (valpy_referenced_value)
 659         (valpy_get_dynamic_type, value_has_field): Likewise.
 660         * s390-linux-tdep.c (s390_function_arg_integer): Likewise.
 661         * sparc-tdep.c (sparc_integral_or_pointer_p): Likewise.
 662         * sparc64-tdep.c (sparc64_integral_or_pointer_p): Likewise.
 663         * spu-tdep.c (spu_scalar_value_p): Likewise.
 664         * symtab.c (lookup_symbol_aux): Likewise.
 665         * typeprint.c (whatis_exp, print_type_scalar): Likewise.
 666         * valarith.c (binop_types_user_defined_p, unop_user_defined_p):
 667         Likewise.
 668         * valops.c (value_cast_pointers, value_cast)
 669         (value_reinterpret_cast, value_dynamic_cast, value_addr, typecmp)
 670         (value_struct_elt, value_struct_elt_bitpos)
 671         (value_find_oload_method_list, find_overload_match)
 672         (value_rtti_indirect_type): Likewise.
 673         * valprint.c (val_print_scalar_type_p, generic_val_print):
 674         Likewise.
 675         * value.c (value_actual_type, value_as_address, unpack_long)
 676         (pack_long, pack_unsigned_long, coerce_ref_if_computed)
 677         (coerce_ref): Likewise.
 678         * varobj.c (varobj_get_value_type): Likewise.
 679
 680 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 681
 682         PR gdb/14441
 683         * doc/python.texi (Types in Python): Add TYPE_CODE_RVALUE_REF to
 684         table of constants.
 685         * python/lib/gdb/command/explore.py: Support exploring values
 686         of rvalue reference types.
 687         * python/lib/gdb/types.py: Implement get_basic_type() for
 688         rvalue reference types.
 689         * python/py-type.c (pyty_codes) <TYPE_CODE_RVALUE_REF>: New
 690         constant.
 691         * python/py-value.c (valpy_getitem): Add an rvalue reference
 692         check.
 693         (valpy_reference_value): Add new parameter "refcode".
 694         (valpy_lvalue_reference_value, valpy_rvalue_reference_value):
 695         New wrappers for valpy_reference_value().
 696         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
 697         (gdbpy_invoke_xmethod): Likewise.
 698
 699 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 700
 701         PR gdb/14441
 702         * dwarf2read.c (process_die, read_type_die_1): Handle the
 703         DW_TAG_rvalue_reference_type DIE.
 704         (read_tag_reference_type): Add new parameter "refcode".
 705
 706 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 707
 708         PR gdb/14441
 709         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix)
 710         (c_type_print_modifier, c_type_print_varspec_suffix)
 711         (c_type_print_base): Support printing rvalue reference types.
 712         * c-valprint.c (c_val_print, c_value_print): Support printing
 713         rvalue reference values.
 714
 715 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 716
 717         PR gdb/14441
 718         * cp-name-parser.y (ptr_operator): Handle the '&&' token in
 719         typename.
 720         * cp-support.c (replace_typedefs): Handle
 721         DEMANGLE_COMPONENT_RVALUE_REFERENCE.
 722         * python/py-type.c (typy_lookup_type): Likewise.
 723
 724 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 725
 726         PR gdb/14441
 727         * c-exp.y (ptr_operator): Handle the '&&' token in the typename.
 728         * parse.c (insert_type): Change assert statement.
 729         (follow_types): Handle rvalue reference types.
 730         * parser-defs.h (enum type_pieces) <tp_rvalue_reference>: New
 731         constant.
 732
 733 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 734
 735         PR gdb/14441
 736         * ada-lang.c (ada_evaluate_subexp): Adhere to the new
 737         value_ref() interface.
 738         * c-valprint.c (c_value_print): Likewise.
 739         * infcall.c (value_arg_coerce): Likewise.
 740         * python/py-value.c (valpy_reference_value): Likewise.
 741         * valops.c (value_cast, value_reinterpret_cast)
 742         (value_dynamic_cast, typecmp): Likewise.
 743         (value_ref): Parameterize by kind of return value reference type.
 744         * value.h (value_ref): Add new parameter "refcode".
 745
 746 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 747
 748         PR gdb/14441
 749         * dwarf2read.c (read_tag_reference_type): Use
 750         lookup_lvalue_reference_type() instead of lookup_reference_type().
 751         * eval.c (evaluate_subexp_standard): Likewise.
 752         * f-exp.y: Likewise.
 753         * gdbtypes.c (make_reference_type, lookup_reference_type):
 754         Generalize with rvalue reference types.
 755         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): New
 756         convenience wrappers for lookup_reference_type().
 757         * gdbtypes.h (make_reference_type, lookup_reference_type): Add a
 758         reference kind parameter.
 759         (lookup_lvalue_reference_type, lookup_rvalue_reference_type): Add
 760         wrappers for lookup_reference_type().
 761         * guile/scm-type.c (gdbscm_type_reference): Use
 762         lookup_lvalue_reference_type() instead of lookup_reference_type().
 763         * guile/scm-value.c (gdbscm_value_dynamic_type): Likewise.
 764         * parse.c (follow_types): Likewise.
 765         * python/py-type.c (typy_reference, typy_lookup_type): Likewise.
 766         * python/py-value.c (valpy_get_dynamic_type, valpy_getitem):
 767         Likewise.
 768         * python/py-xmethods.c (gdbpy_get_xmethod_result_type)
 769         (gdbpy_invoke_xmethod): Likewise.
 770         * stabsread.c: Provide extra argument to make_reference_type()
 771         call.
 772         * valops.c (value_ref, value_rtti_indirect_type): Use
 773         lookup_lvalue_reference_type() instead of lookup_reference_type().
 774
 775 2017-03-20  Artemiy Volkov  <artemiyv@acm.org>
 776
 777         PR gdb/14441
 778         * gdbtypes.h (enum type_code) <TYPE_CODE_RVALUE_REF>: New constant.
 779         (TYPE_IS_REFERENCE): New macro.
 780         (struct type): Add rvalue_reference_type field.
 781         (TYPE_RVALUE_REFERENCE_TYPE): New macro.
 782
 783 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
 784
 785         * NEWS: Add an entry about new '-file-list-shared-libraries' command.
 786         * mi/mi-cmd-file.c (mi_cmd_file_list_shared_libraries):
 787         New function definition.
 788         * mi/mi-cmds.c (mi_cmds): Add -file-list-shared-libraries command.
 789         * mi/mi-cmds.h (mi_cmd_file_list_shared_libraries):
 790         New function declaration.
 791         * mi/mi-interp.c (mi_output_solib_attribs): New Function.
 792         * mi/mi-interp.h: New file.
 793         * solib.c (info_sharedlibrary_command): Replace for loop with
 794         ALL_SO_LIBS macro
 795         * solib.h (update_solib_list): New function declaration.
 796         (so_list_head): Move macro.
 797         * solist.h (ALL_SO_LIBS): New macro.
 798
 799 2017-03-20  Marc-Andre Laperle  <marc-andre.laperle@ericsson.com>
 800
 801         * infcmd.c (post_create_inferior): Remove unused argument in
 802         call to solib_add.
 803         * remote.c (remote_start_remote): Likewise.
 804         * solib-frv.c (frv_fetch_objfile_link_map): Likewise.
 805         * solib-svr4.c: (svr4_fetch_objfile_link_map): Likewise.
 806         (enable_break): Likewise.
 807         * solib.c (update_solib_list): Remove unused target argument
 808         and its documentation.
 809         (solib_add): Remove unused target argument.  Remove unused
 810         argument in call to update_solib_list.
 811         (info_sharedlibrary_command): Remove unused argument in call
 812         to update_solib_list.
 813         (sharedlibrary_command): Remove unused argument in call to
 814         solib_add.
 815         (handle_solib_event): Likewise.
 816         (reload_shared_libraries): Likewise.
 817         * solib.h (solib_add): Remove unused target argument.
 818
 819 2017-03-20  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 820
 821         * s390-linux-tdep.c (is_rsi, is_rie): Remove functions.
 822         (s390_displaced_step_fixup): Cover relative branches with the
 823         default fixup handling.  This fixes lack of support for some
 824         relative branch instructions.
 825
 826 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 827
 828         * i386-gnu-nat.c (gnu_fetch_registers, gnu_store_registers): Use
 829         ptid from regcache.
 830
 831 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 832
 833         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers,
 834         i386_darwin_store_inferior_registers): Use ptid from regcache.
 835
 836 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 837
 838         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers,
 839         i386bsd_store_inferior_registers): Use ptid from regcache.
 840
 841 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 842
 843         * hppa-obsd-nat.c (hppaobsd_fetch_registers,
 844         hppaobsd_store_registers): Use ptid from regcache.
 845
 846 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 847
 848         * hppa-nbsd-nat.c (hppanbsd_fetch_registers,
 849         hppanbsd_store_registers): Use ptid from regcache.
 850
 851 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 852
 853         * hppa-linux-nat.c (fetch_register, store_register): Use ptid
 854         from regcache.  Use get_ptrace_pid.
 855
 856 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 857
 858         * corelow.c (get_core_register_section): Use ptid from regcache,
 859         update doc.
 860
 861 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 862
 863         * bsd-uthread.c (bsd_uthread_fetch_registers,
 864         bsd_uthread_store_registers): Use ptid from regcache, set and
 865         restore inferior_ptid.
 866
 867 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 868
 869         * arm-nbsd-nat.c (fetch_register, fetch_regs, fetch_fp_register,
 870         fetch_fp_regs, store_register, store_regs, store_fp_register,
 871         store_fp_regs): Use ptid from regcache.
 872
 873 2017-03-17  Simon Marchi  <simon.marchi@polymtl.ca>
 874
 875         * arm-linux-nat.c (fetch_fpregs, store_fpregs, fetch_regs,
 876         store_regs, fetch_wmmx_regs, store_wmmx_regs, fetch_vfp_regs,
 877         store_vfp_regs): Use ptid from regcache.
 878
 879 2017-03-17  Pedro Alves  <palves@redhat.com>
 880
 881         PR remote/21188
 882         * ser-base.c (ser_base_wait_for): Add comment.
 883         (do_ser_base_readchar): Improve comment based on the ser-unix.c's
 884         version.
 885         * ser-unix.c (hardwire_raw): Remove reference to
 886         scb->current_timeout.
 887         (wait_for, do_hardwire_readchar, hardwire_readchar): Delete.
 888         (hardwire_ops): Install ser_base_readchar instead of
 889         hardwire_readchar.
 890         * serial.h (struct serial) <current_timeout, timeout_remaining>:
 891         Remove fields.
 892
 893 2017-03-17  Jonah Graham  <jonah@kichwacoders.com>
 894
 895         PR gdb/19637
 896         * python/lib/gdb/printer/bound_registers.py: Add support for
 897         Python 3.
 898
 899 2017-03-16  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 900
 901         * dwarf2loc.c (indirect_synthetic_pointer): Get data type of
 902         pointed-to DIE and pass it to dwarf2_evaluate_loc_desc_full.
 903         (dwarf2_evaluate_loc_desc_full): New parameter subobj_type; rename
 904         byte_offset to subobj_byte_offset.  Fix the handling of
 905         DWARF_VALUE_STACK on big-endian targets when coming via an
 906         implicit pointer.
 907         (dwarf2_evaluate_loc_desc): Adjust call to
 908         dwarf2_evaluate_loc_desc_full.
 909         * dwarf2loc.h (dwarf2_fetch_die_type_sect_off): New declaration.
 910         * dwarf2read.c (dwarf2_fetch_die_type_sect_off): New function.
 911
 912 2017-03-16  Yao Qi  <yao.qi@linaro.org>
 913
 914         * arm-tdep.c (thumb_record_misc): Decode CBNZ, CBZ, REV16,
 915         and REVSH instructions.
 916
 917 2017-03-16  Yao Qi  <yao.qi@linaro.org>
 918
 919         * arm-tdep.c [GDB_SELF_TEST]: include "selftests.h".
 920         (arm_record_test): Declare.
 921         (_initialize_arm_tdep) [GDB_SELF_TEST]: call register_self_test.
 922         (thumb_record_ld_st_reg_offset): Rewrite the opcode matching to
 923         align with the manual.
 924         (thumb_record_misc): Adjust the code order to align with the
 925         manual.
 926         (thumb2_record_decode_insn_handler): Fix instruction matching.
 927         (instruction_reader_thumb): New class.
 928         (arm_record_test): New function.
 929
 930 2017-03-16  Yao Qi  <yao.qi@linaro.org>
 931
 932         * arm-tdep.c (abstract_memory_reader): New class.
 933         (instruction_reader): New class.
 934         (extract_arm_insn): Add argument 'reader'.  Callers updated.
 935         (decode_insn): Likewise.
 936
 937 2017-03-16  Doug Evans  <dje@google.com>
 938
 939         * guile/scm-lazy-string.c (lazy_string_smob): Clarify use of LENGTH
 940         member.  Change type of TYPE member to SCM.  All uses updated.
 941         (lsscm_make_lazy_string_smob): Add assert.
 942         (lsscm_make_lazy_string): Flag bad length values.
 943         (lsscm_elt_type): New function.
 944         (gdbscm_lazy_string_to_value): Rewrite to use
 945         lsscm_safe_lazy_string_to_value.
 946         (lsscm_safe_lazy_string_to_value): Fix handling of TYPE_CODE_PTR.
 947         * guile/scm-value.c (gdbscm_value_to_lazy_string): Flag bad length
 948         values.  Fix TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle typedefs
 949         in incoming type.
 950         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
 951         * guile/scm-type.c (tyscm_scm_to_type): New function.
 952
 953 2017-03-15  Doug Evans  <dje@google.com>
 954
 955         PR python/17728, python/18439, python/18779
 956         * python/py-lazy-string.c (lazy_string_object): Clarify use of LENGTH
 957         member.  Change type of TYPE member to PyObject *.  All uses updated.
 958         (stpy_convert_to_value): Fix handling of TYPE_CODE_PTR.
 959         (gdbpy_create_lazy_string_object): Flag bad length values.
 960         Handle TYPE_CODE_ARRAY with possibly different user-provided length.
 961         Handle typedefs in incoming type.
 962         (stpy_lazy_string_elt_type): New function.
 963         (gdbpy_extract_lazy_string): Call it.
 964         * python/py-value.c (valpy_lazy_string): Flag bad length values.
 965         Fix handling of TYPE_CODE_PTR.  Handle TYPE_CODE_ARRAY.  Handle
 966         typedefs in incoming type.
 967
 968 2017-03-16  Doug Evans  <dje@google.com>
 969
 970         * guile/guile-internal.h (tyscm_scm_to_type): Declare.
 971         * guile/scm-type.c (tyscm_scm_to_type): New function.
 972
 973 2017-03-16  Jiong Wang  <jiong.wang@arm.com>
 974
 975         * inf-ptrace.c (inf_ptrace_peek_poke): Change the type to
 976         "ULONGEST" for "skip".
 977
 978 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 979
 980         PR gdb/21220
 981         * inf-ptrace.c (inf_ptrace_xfer_partial): In "case
 982         TARGET_OBJECT_MEMORY", extract the logic for ptrace peek/poke...
 983         (inf_ptrace_peek_poke): ...here.  New function.  Now also loop
 984         over ptrace peek/poke until end of buffer or error.
 985
 986 2017-03-14  Simon Marchi  <simon.marchi@ericsson.com>
 987
 988         * parse.c (length_of_subexp): Make static.
 989         * parser-defs.h (length_of_subexp): Remove.
 990
 991 2017-03-14  Andreas Arnez  <arnez@linux.vnet.ibm.com>
 992
 993         * linux-nat.c (linux_proc_xfer_partial): Handle write operations
 994         as well.
 995
 996 2017-03-14  Pedro Alves  <palves@redhat.com>
 997
 998         * cp-name-parser.y (cp_demangled_name_to_comp): Update comment.
 999         (main): Use std::unique_ptr.  Remove calls to
1000         cp_demangled_name_parse_free.
1001
1002 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
1003
1004         * alpha-bsd-nat.c (alphabsd_fetch_inferior_registers,
1005         alphabsd_store_inferior_registers): Use regcache->ptid instead
1006         of inferior_ptid.
1007
1008 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
1009
1010         * aix-thread.c (aix_thread_fetch_registers,
1011         aix_thread_store_registers): Use regcache->ptid instead of
1012         inferior_ptid.
1013
1014 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
1015
1016         * aarch64-linux-nat.c (fetch_gregs_from_thread,
1017         store_gregs_to_thread, fetch_fpregs_from_thread,
1018         store_fpregs_to_thread): Use regcache->ptid instead of
1019         inferior_ptid.
1020
1021 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
1022
1023         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers,
1024         amd64_linux_fetch_inferior_registers): Use regcache->ptid
1025         instead of inferior_ptid.
1026
1027 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
1028
1029         * target.c (target_fetch_registers, target_store_registers): Add
1030         assert.
1031
1032 2017-03-13  Simon Marchi  <simon.marchi@polymtl.ca>
1033
1034         * regcache.h (regcache_get_ptid): New function.
1035         * regcache.c (regcache_get_ptid): New function.
1036
1037 2017-03-13  Mark Wielaard  <mark@klomp.org>
1038
1039         * cp-name-parser.y (make_empty): Initialize d_printing to zero.
1040
1041 2017-03-10  Keith Seitz  <keiths@redhat.com>
1042
1043         PR c++/8218
1044         * c-typeprint.c (cp_type_print_method_args): Skip artificial arguments.
1045
1046 2017-03-08  Pedro Alves  <palves@redhat.com>
1047
1048         PR gdb/18360
1049         * infrun.c (start_step_over, do_target_resume, resume)
1050         (restart_threads): Assert we're not resuming a thread that is
1051         meant to be stopped.
1052         (infrun_thread_stop_requested_callback): Delete.
1053         (infrun_thread_stop_requested): If the thread is internally
1054         stopped, queue a pending stop event and clear the thread's
1055         inline-frame state.
1056         (handle_stop_requested): New function.
1057         (handle_syscall_event, handle_inferior_event_1): Use
1058         handle_stop_requested.
1059         (handle_stop_requested): New function.
1060         (handle_signal_stop): Set the thread's stop_signal here instead of
1061         at caller.
1062         (finish_step_over): Clear step over info unconditionally.
1063         (handle_signal_stop): If the user had interrupted the event
1064         thread, consider the stop a random signal.
1065         (handle_signal_stop) <signal arrived while stepping over
1066         breakpoint>: Don't restart threads here.
1067         (stop_waiting): Don't clear step-over info here.
1068
1069 2017-03-08  Pedro Alves  <palves@redhat.com>
1070
1071         PR 21206
1072         * common/gdb_unlinker.h (unlinker::unlinker): Attribute nonnull
1073         goes to argument 2, not 1.
1074
1075 2017-03-08  Pedro Alves  <palves@redhat.com>
1076
1077         PR cli/21218
1078         * top.c (gdb_readline_wrapper): Avoid passing NULL to
1079         display_gdb_prompt.
1080         (command_line_input): Add comment.
1081
1082 2017-03-08  Pedro Alves  <palves@redhat.com>
1083
1084         PR tui/21216
1085         * tui/tui-file.c (tui_file::write): New.
1086         * tui/tui-file.h (tui_file): Override "write".
1087         * tui/tui-io.c (do_tui_putc, update_start_line): New functions,
1088         factored out from ...
1089         (tui_puts): ... here.
1090         (tui_putc): Use them.
1091         (tui_write): New function.
1092         * tui/tui-io.h (tui_write): Declare.
1093
1094 2017-03-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1095
1096         * Makefile.in (SFILES): Replace "environ.c" with
1097         "common/environ.c".
1098         (HFILES_NO_SRCDIR): Likewise, for "environ.h".
1099         * environ.c: Include "common-defs.h" instead of "defs.h.  Moved
1100         to...
1101         * common/environ.c: ... here.
1102         * environ.h: Moved to...
1103         * common/environ.h: ... here.
1104
1105 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
1106
1107         * gdbarch.sh (pstring_ptr): New static function.
1108         (gdbarch_disassembler_options): Use it.
1109         (gdbarch_verify_disassembler_options): Print valid_disassembler_options,
1110         not valid_disassembler_option->name.
1111         * gdbarch.c: Regenerate.
1112
1113 2017-03-07  Peter Bergner  <bergner@vnet.ibm.com>
1114
1115         * config/powerpc/ppc64-linux.mh (MH_CFLAGS): Delete.
1116
1117 2017-03-07  Pedro Alves  <palves@redhat.com>
1118
1119         * tui/tui-regs.c (tui_restore_gdbout): Don't delete gdb_stdout.
1120
1121 2017-03-07  Walfred Tedeschi  <walfred.tedeschi@intel.com>
1122
1123         * i387-tdep.h (i387_reset_bnd_regs): Add function definition.
1124         * i387-tdep.c (i387_reset_bnd_regs): Add function implementation.
1125         * i386-tdep.c (i386_push_dummy_call): Call i387_reset_bnd_regs.
1126         * amd64-tdep.c (amd64_push_dummy_call): Call i387_reset_bnd_regs.
1127
1128 2017-03-06  Simon Marchi  <simon.marchi@ericsson.com>
1129
1130         * xtensa-linux-nat.c (fetch_gregs): Remove const.
1131
1132 2017-03-03  Simon Marchi  <simon.marchi@ericsson.com>
1133
1134         * remote.c (remote_add_target_side_commands): Use range-based
1135         for loop.
1136
1137 2017-03-03  Yao Qi  <yao.qi@linaro.org>
1138
1139         PR gdb/21165
1140         * ada-valprint.c (ada_val_print_ref): Call value_fetch_lazy if
1141         value is lazy.
1142         * valprint.c (common_val_print): Likewise.
1143
1144 2017-02-28  Peter Bergner  <bergner@vnet.ibm.com>
1145
1146         * NEWS: Mention new set/show disassembler-options commands.
1147         * doc/gdb.texinfo: Document new set/show disassembler-options commands.
1148         * disasm.c: Include "arch-utils.h", "gdbcmd.h" and "safe-ctype.h".
1149         (prospective_options): New static variable.
1150         (gdb_disassembler::gdb_disassembler): Initialize
1151         m_di.disassembler_options.
1152         (gdb_buffered_insn_length_init_dis): Initilize di->disassembler_options.
1153         (get_disassembler_options): New function.
1154         (set_disassembler_options): Likewise.
1155         (set_disassembler_options_sfunc): Likewise.
1156         (show_disassembler_options_sfunc): Likewise.
1157         (disassembler_options_completer): Likewise.
1158         (_initialize_disasm): Likewise.
1159         * disasm.h (get_disassembler_options): New prototype.
1160         (set_disassembler_options): Likewise.
1161         * gdbarch.sh (gdbarch_disassembler_options): New variable.
1162         (gdbarch_verify_disassembler_options): Likewise.
1163         * gdbarch.c: Regenerate.
1164         * gdbarch.h: Likewise.
1165         * arm-tdep.c (num_disassembly_options): Delete.
1166         (set_disassembly_style): Likewise.
1167         (arm_disassembler_options): New static variable.
1168         (set_disassembly_style_sfunc): Convert short style name into long
1169         option name.  Call set_disassembler_options.
1170         (show_disassembly_style_sfunc): New function.
1171         (arm_gdbarch_init): Call set_gdbarch_disassembler_options and
1172         set_gdbarch_verify_disassembler_options.
1173         (_initialize_arm_tdep): Delete regnames variable and update callers.
1174         (arm_disassembler_options): Initialize.
1175         (disasm_options): New variable.
1176         (num_disassembly_options): Rename from this...
1177         (num_disassembly_styles): ...to this.  Compute by scanning through
1178         disasm_options.
1179         (valid_disassembly_styles): Initialize using disasm_options.
1180         Remove calls to parse_arm_disassembler_option, get_arm_regnames and
1181         set_arm_regname_option.
1182         Pass show_disassembly_style_sfunc to the "disassembler" setshow command.
1183         * rs6000-tdep.c (powerpc_disassembler_options): New static variable.
1184         (rs6000_gdbarch_init): Call set_gdbarch_disassembler_options and
1185         set_gdbarch_verify_disassembler_options.
1186         * s390-tdep.c (s390_disassembler_options): New static variable.
1187         (s390_gdbarch_init):all set_gdbarch_disassembler_options and
1188         set_gdbarch_verify_disassembler_options.
1189
1190 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
1191
1192         * remote.c (remote_add_target_side_condition): Remove "struct"
1193         keyword from range-based for loop.
1194
1195 2017-02-27  Simon Marchi  <simon.marchi@ericsson.com>
1196
1197         * remote.c (remote_add_target_side_condition): Use range-based
1198         for loop.  Update comment.
1199
1200 2017-02-27  Yao Qi  <yao.qi@linaro.org>
1201
1202         * f-typeprint.c (f_print_type): Check "varstring" is empty first.
1203
1204 2017-02-26  Alan Hayward  <alan.hayward@arm.com>
1205
1206         * regcache.c (regcache_raw_update): New function.
1207         (regcache_raw_read): Move code to regcache_raw_update.
1208         * regcache.h (regcache_raw_update): New declaration.
1209         * remote.c (remote_prepare_to_store): Call regcache_raw_update.
1210
1211 2017-02-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1212
1213         * dwarf2read.c (create_debug_type_hash_table): Initialize
1214         header.signature and header.type_offset_in_tu.
1215
1216 2017-02-24  Pedro Alves  <palves@redhat.com>
1217
1218         * symtab.c (make_file_symbol_completion_list_1): Use
1219         add_symtab_completions.
1220
1221 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
1222
1223         * stack.c (frame_info): Use frame_unwind_register_value to avoid buf.
1224
1225 2017-02-24  Alan Hayward  <alan.hayward@arm.com>
1226
1227         * i386-tdep.c (i386_pseudo_register_read_into_value): Use
1228         I386_MAX_REGISTER_SIZE.
1229         (i386_pseudo_register_write): Likewise.
1230         (i386_process_record): Likewise.
1231         * i387-tdep.c (i387_supply_xsave): Likewise.
1232         * m68k-linux-nat.c (fetch_register): Use M68K_MAX_REGISTER_SIZE.
1233         (store_register): Likewise.
1234
1235 2017-02-23  Pedro Alves  <palves@redhat.com>
1236
1237         * ada-lang.c: Include "common/function-view.h".
1238         (ada_iterate_over_symbols): Adjust to use function_view as
1239         callback type.
1240         (struct add_partial_datum, ada_complete_symbol_matcher): Delete.
1241         (ada_make_symbol_completion_list): Use a lambda.
1242         (ada_exc_search_name_matches): Delete.
1243         (name_matches_regex): New.
1244         (ada_add_global_exceptions): Use a lambda and name_matches_regex.
1245         * compile/compile-c-support.c: Include "common/function-view.h".
1246         (print_one_macro): Change prototype to accept a ui_file pointer.
1247         (write_macro_definitions): Use a lambda.
1248         * dwarf2read.c: Include "common/function-view.h".
1249         (dw2_map_expand_apply, dw2_map_symtabs_matching_filename)
1250         (dw2_expand_symtabs_matching): Adjust to use function_view as
1251         callback type.
1252         * language.h: Include "common/function-view.h".
1253         (struct language_defn) <la_iterate_over_symbols>: Adjust to use
1254         function_view as callback type.
1255         (LA_ITERATE_OVER_SYMBOLS): Remove DATA parameter.
1256         * linespec.c: Include "common/function-view.h".
1257         (collect_info::add_symbol): New method.
1258         (struct symbol_and_data_callback, iterate_inline_only, struct
1259         symbol_matcher_data, iterate_name_matcher): Delete.
1260         (iterate_over_all_matching_symtabs): Adjust to use function_view
1261         as callback type and lambdas.
1262         (iterate_over_file_blocks): Adjust to use function_view as
1263         callback type.
1264         (decode_compound_collector): Now a class with private fields.
1265         (decode_compound_collector::release_symbols): New method.
1266         (collect_one_symbol): Rename to...
1267         (decode_compound_collector::operator()): ... this and adjust.
1268         (lookup_prefix_sym): decode_compound_collector construction bits
1269         move to decode_compound_collector ctor.  Pass the
1270         decode_compound_collector object directly as callback.  Remove
1271         cleanups and use decode_compound_collector::release_symbols
1272         instead.
1273         (symtab_collector): Now a class with private fields.
1274         (symtab_collector::release_symtabs): New method.
1275         (add_symtabs_to_list): Rename to...
1276         (symtab_collector::operator()): ... this and adjust.
1277         (collect_symtabs_from_filename): symtab_collector construction
1278         bits move to symtab_collector ctor.  Pass the symtab_collector
1279         object directly as callback.  Remove cleanups and use
1280         symtab_collector::release_symtabs instead.
1281         (collect_symbols): Delete.
1282         (add_matching_symbols_to_info): Use lambdas.
1283         * macrocmd.c (print_macro_callback): Delete.
1284         (info_macro_command): Use a lambda.
1285         (info_macros_command): Pass print_macro_definition as callable
1286         directly.
1287         (print_one_macro): Remove 'ignore' parameter.
1288         (macro_list_command): Adjust.
1289         * macrotab.c (macro_for_each_data::fn): Now a function_view.
1290         (macro_for_each_data::user_data): Delete field.
1291         (foreach_macro): Adjust to call the function_view.
1292         (macro_for_each): Adjust to use function_view as callback type.
1293         (foreach_macro_in_scope): Adjust to call the function_view.
1294         (macro_for_each_in_scope): Adjust to use function_view as callback
1295         type.
1296         * macrotab.h: Include "common/function-view.h".
1297         (macro_callback_fn): Declare a prototype instead of a pointer.
1298         Remove "user_data" parameter.
1299         (macro_for_each, macro_for_each_in_scope): Adjust to use
1300         function_view as callback type.
1301         * psymtab.c (partial_map_expand_apply)
1302         (psym_map_symtabs_matching_filename, recursively_search_psymtabs):
1303         Adjust to use function_view as callback type and to return bool.
1304         (psym_expand_symtabs_matching): Adjust to use function_view as
1305         callback types.
1306         * symfile-debug.c (debug_qf_map_symtabs_matching_filename): Adjust
1307         to use function_view as callback type and to return bool.
1308         (debug_qf_expand_symtabs_matching): Adjust to use function_view as
1309         callback types.
1310         * symfile.c (expand_symtabs_matching): Adjust to use function_view
1311         as callback types.
1312         * symfile.h: Include "common/function-view.h".
1313         (expand_symtabs_file_matcher_ftype)
1314         (expand_symtabs_symbol_matcher_ftype)
1315         (expand_symtabs_exp_notify_ftype): Remove "data" parameter and
1316         return bool.
1317         (quick_symbol_functions::map_symtabs_matching_filename)
1318         (quick_symbol_functions::expand_symtabs_matching): Adjust to use
1319         function_view as callback type and return bool.
1320         (expand_symtabs_matching): Adjust to use function_view as callback
1321         type.
1322         (maintenance_expand_name_matcher)
1323         (maintenance_expand_file_matcher): Delete.
1324         (maintenance_expand_symtabs): Use lambdas.
1325         * symtab.c (iterate_over_some_symtabs): Adjust to use
1326         function_view as callback types and return bool.
1327         (iterate_over_symtabs): Likewise.  Use unique_xmalloc_ptr instead
1328         of a cleanup.
1329         (lookup_symtab_callback): Delete.
1330         (lookup_symtab): Use a lambda.
1331         (iterate_over_symbols): Adjust to use function_view as callback
1332         type.
1333         (struct search_symbols_data, search_symbols_file_matches)
1334         (search_symbols_name_matches): Delete.
1335         (search_symbols): Use a pair of lambdas.
1336         (struct add_name_data, add_macro_name, symbol_completion_matcher)
1337         (symtab_expansion_callback): Delete.
1338         (default_make_symbol_completion_list_break_on_1): Use lambdas.
1339         * symtab.h: Include "common/function-view.h".
1340         (iterate_over_some_symtabs): Adjust to use function_view as
1341         callback type and return bool.
1342         (iterate_over_symtabs): Adjust to use function_view as callback
1343         type.
1344         (symbol_found_callback_ftype): Remove 'data' parameter and return
1345         bool.
1346         (iterate_over_symbols): Adjust to use function_view as callback
1347         type.
1348
1349 2017-02-23  Pedro Alves  <palves@redhat.com>
1350
1351         * Makefile.in (SUBDIR_UNITTESTS_SRCS, SUBDIR_UNITTESTS_OBS): New.
1352         (%.o) <unittests/%.c>: New pattern.
1353         * configure.ac ($development): Add $(SUBDIR_UNITTESTS_OBS) to
1354         CONFIG_OBS, and $(SUBDIR_UNITTESTS_SRCS) to CONFIG_SRCS.
1355         * common/function-view.h: New file.
1356         * unittests/function-view-selftests.c: New file.
1357         * configure: Regenerate.
1358
1359 2017-02-23  Simon Marchi  <simon.marchi@ericsson.com>
1360
1361         * bsd-uthread.c (bsd_uthread_thread_alive): Use ptid instead of
1362         inferior_ptid.
1363         * go32-nat.c (go32_thread_alive): Likewise.
1364
1365 2017-02-23  Yao Qi  <yao.qi@linaro.org>
1366
1367         * varobj-iter.h (varobj_iter_delete): Call xfree instead of
1368         delete.
1369
1370 2017-02-23  Yao Qi  <yao.qi@linaro.org>
1371
1372         * varobj.c (varobj_clear_saved_item): Use delete instead of
1373         xfree.
1374         (update_dynamic_varobj_children): Likewise.
1375
1376 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1377
1378         * dwarf2read.c (dwarf2_record_block_ranges): Add forgotten BASEADDR.
1379
1380 2017-02-21  Simon Marchi  <simon.marchi@ericsson.com>
1381
1382         * common/enum-flags.h (enum_flags::enum_flags): Initialize
1383         m_enum_value to 0 in default constructor.
1384
1385 2017-02-21  Edjunior Barbosa Machado  <emachado@linux.vnet.ibm.com>
1386
1387         * rs6000-tdep.c (LOAD_AND_RESERVE_MASK): Rename from LWARX_MASK.
1388         (STORE_CONDITIONAL_MASK): Rename from STWCX_MASK.
1389         (LBARX_INSTRUCTION, LHARX_INSTRUCTION, LQARX_INSTRUCTION,
1390         STBCX_INSTRUCTION, STHCX_INSTRUCTION, STQCX_INSTRUCTION): New defines.
1391         (IS_LOAD_AND_RESERVE_INSN, IS_STORE_CONDITIONAL_INSN): New macros.
1392         (ppc_displaced_step_copy_insn): Use IS_LOAD_AND_RESERVE_INSN.
1393         (ppc_deal_with_atomic_sequence): Use IS_LOAD_AND_RESERVE_INSN and
1394         IS_STORE_CONDITIONAL_INSN.
1395
1396 2017-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1397
1398         * dwarf2_rnglists_process: Initialize range_beginning and range_end.
1399
1400 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1401
1402         * NEWS (Changes since GDB 7.12): Add DWARF-5.
1403
1404 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1405
1406         * dwarf2read.c (skip_one_die, read_attribute_value)
1407         (dwarf2_const_value_attr, dump_die_shallow)
1408         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
1409         (skip_form_bytes, attr_form_is_constant): Handle DW_FORM_data16.
1410
1411 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1412
1413         * dwarf2read.c (read_file_scope): Rename DW_MACRO_GNU_*.
1414         (dwarf_parse_macro_header): Accept DWARF version 5.
1415         (dwarf_decode_macro_bytes, dwarf_decode_macros): Rename DW_MACRO_GNU_*.
1416
1417 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1418
1419         * block.c (call_site_for_pc): Rename DW_OP_GNU_*, DW_TAG_GNU_* and
1420         DW_AT_GNU_*.
1421         * common/common-exceptions.h (enum errors): Likewise.
1422         * dwarf2-frame.c (class dwarf_expr_executor): Likewise.
1423         * dwarf2expr.c (dwarf_block_to_dwarf_reg)
1424         (dwarf_expr_context::execute_stack_op): Likewise.
1425         * dwarf2expr.h (struct dwarf_expr_context, struct dwarf_expr_piece):
1426         Likewise.
1427         * dwarf2loc.c (dwarf_evaluate_loc_desc::get_base_type)
1428         (dwarf_evaluate_loc_desc::push_dwarf_reg_entry_value)
1429         (show_entry_values_debug, call_site_to_target_addr)
1430         (func_addr_to_tail_call_list, func_verify_no_selftailcall)
1431         (dwarf_expr_reg_to_entry_parameter, dwarf_entry_parameter_to_value)
1432         (entry_data_value_free_closure, value_of_dwarf_reg_entry)
1433         (value_of_dwarf_block_entry, indirect_pieced_value)
1434         (symbol_needs_eval_context::push_dwarf_reg_entry_value):
1435         (disassemble_dwarf_expression): Likewise.
1436         * dwarf2read.c (process_die, inherit_abstract_dies)
1437         (read_call_site_scope): Likewise.
1438         * gdbtypes.h (struct func_type, struct call_site_parameter)
1439         (struct call_site): Likewise.
1440         * stack.c (read_frame_arg): Likewise.
1441         * std-operator.def (OP_VAR_ENTRY_VALUE): Likewise.
1442
1443 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1444
1445         * defs.h (read_unsigned_leb128): New declaration.
1446         * dwarf2loc.c (decode_debug_loclists_addresses): New function.
1447         (decode_debug_loc_dwo_addresses): Update DEBUG_LOC_* to DW_LLE_*.
1448         (dwarf2_find_location_expression): Call also
1449         decode_debug_loclists_addresses.  Handle DWARF-5 ULEB128 length.
1450         * dwarf2loc.h (dwarf2_version): New declaration.
1451         * dwarf2read.c (struct dwarf2_per_objfile): Add loclists, line_str,
1452         rnglists.
1453         (dwarf2_elf_names): Add .debug_loclists, .debug_line_str,
1454         .debug_rnglists.
1455         (struct dwop_section_names): Add loclists_dwo.
1456         (dwop_section_names): Add .debug_loclists.dwo.
1457         (struct comp_unit_head): Add unit_type, signature, type_offset_in_tu.
1458         (struct dwarf2_per_cu_data): Add dwarf_version.
1459         (struct dwo_sections): Add loclists.
1460         (struct attr_abbrev): Add implicit_const.
1461         (read_indirect_line_string): New declaration.
1462         (read_unsigned_leb128): Delete declaration.
1463         (rcuh_kind): New definition.
1464         (read_and_check_comp_unit_head): Change parameter
1465         is_debug_types_section to section_kind.
1466         (dwarf2_locate_sections): Handle loclists, line_str and rnglists.
1467         (read_comp_unit_head): Change parameter abfd to section, add parameter
1468         section_kind.  Handle DWARF-5.
1469         (error_check_comp_unit_head): Accept also DWARF version 5.
1470         (read_and_check_comp_unit_head): Change parameter
1471         is_debug_types_section to section_kind.
1472         (read_and_check_type_unit_head): Delete function.
1473         (read_abbrev_offset): Handle DWARF-5.
1474         (create_debug_type_hash_table): Add parameter section_kind.  Process
1475         only DW_UT_type.  Use signature and type_offset_in_tu from struct
1476         comp_unit_head.
1477         (create_debug_types_hash_table): Update create_debug_type_hash_table
1478         caller.
1479         (create_all_type_units): Call create_debug_type_hash_table.
1480         (read_cutu_die_from_dwo, init_cutu_and_read_dies): Change
1481         read_and_check_type_unit_head caller to read_and_check_comp_unit_head
1482         caller.
1483         (skip_one_die): Handle DW_FORM_implicit_const.
1484         (dwarf2_rnglists_process): New function.
1485         (dwarf2_ranges_process): Call dwarf2_rnglists_process for DWARF-5.
1486         (abbrev_table_read_table): Handle DW_FORM_implicit_const.
1487         (read_attribute_value): Handle DW_FORM_implicit_const,
1488         DW_FORM_line_strp.
1489         (read_attribute): Handle DW_FORM_implicit_const.
1490         (read_indirect_string_at_offset_from): New function from
1491         read_indirect_string_at_offset.
1492         (read_indirect_string_at_offset): Call
1493         read_indirect_string_at_offset_from.
1494         (read_indirect_line_string_at_offset): New function.
1495         (read_indirect_string): New function comment.
1496         (read_indirect_line_string): New function.
1497         (read_unsigned_leb128): Make it global.
1498         (dwarf2_string_attr): Handle DWARF-5.
1499         (add_include_dir_stub, read_formatted_entries): New functions.
1500         (dwarf_decode_line_header, dump_die_shallow, cu_debug_loc_section):
1501         Handle DWARF-5.
1502         (per_cu_header_read_in): Update read_comp_unit_head caller.
1503         (dwarf2_version): New function.
1504         * symfile.h (struct dwarf2_debug_sections): Add loclists, line_str and
1505         rnglists.
1506         * xcoffread.c (dwarf2_xcoff_names): Update struct dwarf2_debug_sections
1507         fields.
1508
1509 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1510
1511         * dwarf2read.c (abbrev_table_read_table): Read the data only once.
1512
1513 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1514
1515         * dwarf2read.c (dwarf2_ranges_process): New function from
1516         dwarf2_ranges_read.
1517         (dwarf2_ranges_read, dwarf2_record_block_ranges): Use
1518         dwarf2_ranges_process.
1519
1520 2017-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1521
1522         * dwarf2read.c (create_debug_type_hash_table): New function from
1523         create_debug_types_hash_table.
1524         (create_debug_types_hash_table): Call create_debug_type_hash_table.
1525         (create_all_type_units, open_and_init_dwo_file): Update
1526         create_debug_types_hash_table callers.
1527
1528 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
1529
1530         PR gdb/16188
1531         * fork-child.c (trace_start_error): Fix thinko.  va_end should
1532         refer to 'ap', not 'args'.
1533
1534 2017-02-20  Sergio Durigan Junior  <sergiodj@redhat.com>
1535             Pedro Alves  <palves@redhat.com>
1536
1537         PR gdb/16188
1538         * darwin-nat.c (darwin_ptrace_me): Check if calls to system
1539         calls succeeded.
1540         * fork-child.c (trace_start_error): New function.
1541         (trace_start_error_with_name): Likewise.
1542         * gnu-nat.c (gnu_ptrace_me): Check if call to PTRACE succeeded.
1543         * inf-ptrace.c (inf_ptrace_me): Likewise.
1544         * inferior.h (trace_start_error): New prototype.
1545         (trace_start_error_with_name): Likewise.
1546
1547 2017-02-15  Sergio Durigan Junior  <sergiodj@redhat.com>
1548
1549         PR gdb/21164
1550         * psymtab.c (maintenance_print_psymbols): Verify if 'argv' is not
1551         NULL before using it.
1552         * symmisc.c (maintenance_print_symbols): Likewise.
1553         (maintenance_print_msymbols): Likewise.
1554
1555 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
1556
1557         * NEWS: Add record Python bindings entry.
1558
1559 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
1560
1561         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-record-btrace.o,
1562         py-record-full.o.
1563         (SUBDIR_PYTHON_SRCS): Add py-record-btrace.c, py-record-full.c.
1564         * python/py-record-btrace.c, python/py-record-btrace.h,
1565         python/py-record-full.c, python/py-record-full.h: New file.
1566         * python/py-record.c: Add include for py-record-btrace.h and
1567         py-record-full.h.
1568         (recpy_method, recpy_format, recpy_goto, recpy_replay_position,
1569         recpy_instruction_history, recpy_function_call_history, recpy_begin,
1570         recpy_end): Use functions from py-record-btrace.c and py-record-full.c.
1571         * python/python-internal.h (PyInt_FromSsize_t, PyInt_AsSsize_t):
1572         New definition.
1573         (gdbpy_initialize_btrace): New export.
1574         * python/python.c (_initialize_python): Add gdbpy_initialize_btrace.
1575
1576 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
1577
1578         * Makefile.in (SUBDIR_PYTHON_OBS): Add python/py-record.o.
1579         (SUBDIR_PYTHON_SRCS): Add python/py-record.c.
1580         * python/py-record.c: New file.
1581         * python/python-internal.h (gdbpy_start_recording,
1582         gdbpy_current_recording, gdpy_stop_recording,
1583         gdbpy_initialize_record): New export.
1584         * python/python.c (_initialize_python): Add gdbpy_initialize_record.
1585         (python_GdbMethods): Add gdbpy_start_recording,
1586         gdbpy_current_recording and gdbpy_stop_recording.
1587
1588 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
1589
1590         * record-btrace.c (record_btrace_record_method): New function.
1591         (init_record_btrace_ops): Initialize to_record_method.
1592         * record-full.c (record_full_record_method): New function.
1593         (init_record_full_ops, init_record_full_core_ops): Add
1594         record_full_record_method.
1595         * record.h (enum record_method): New enum.
1596         * target-debug.h (target_debug_print_enum_record_method: New define.
1597         * target-delegates.c: Regenerate.
1598         * target.c (target_record_method): New function.
1599         * target.h: Include record.h.
1600         (struct target_ops) <to_record_method>: New field.
1601         (target_record_method): New export.
1602
1603 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
1604
1605         * record.h (record_start, record_stop): New export.
1606         * record.c (record_start, record_stop): New function.
1607
1608 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
1609
1610         * btrace.c (btrace_fetch): Copy function call segments pointer
1611         into a vector.
1612         (btrace_clear): Clear the vector.
1613         (btrace_find_insn_by_number): Use binary search to find the correct
1614         function call segment.
1615         * btrace.h (brace_fun_p): New typedef.
1616         (struct btrace_thread_info) <functions>: New field.
1617
1618 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
1619
1620         * record-btrace.c (btrace_ui_out_decode_error): Move most of it ...
1621         * btrace.c (btrace_decode_error): ... here.  New function.
1622         * btrace.h (btrace_decode_error): New export.
1623
1624 2017-02-14  Tim Wiederhake  <tim.wiederhake@intel.com>
1625
1626         * btrace.c (ftrace_call_num_insn, btrace_insn_get_error): New function.
1627         (ftrace_new_function, btrace_insn_number, btrace_insn_cmp,
1628         btrace_find_insn_by_number): Remove special case for gaps.
1629         * btrace.h (btrace_insn_get_error): New export.
1630         (btrace_insn_number, btrace_find_insn_by_number): Adjust comment.
1631         * record-btrace.c (btrace_insn_history): Print number for gaps.
1632         (record_btrace_info, record_btrace_goto): Handle gaps.
1633
1634 2017-02-14  Tom Tromey  <tom@tromey.com>
1635
1636         PR python/13598:
1637         * python/python.c (gdbpy_before_prompt_hook): Emit before_prompt
1638         event.
1639         * python/py-evts.c (gdbpy_initialize_py_events): Add
1640         before_prompt registry.
1641         * python/py-events.h (events_object) <before_prompt>: New field.
1642
1643 2017-02-14  Markus Metzger  <markus.t.metzger@intel.com>
1644
1645         * btrace.c (ftrace_new_switch): Preserve up link and flags.
1646
1647 2017-02-13  Luis Machado  <lgustavo@codesourcery.com>
1648
1649         * symfile (_initialize_symfile): Add usage text to the load command's
1650         help text.
1651
1652 2017-02-10  Simon Marchi  <simon.marchi@ericsson.com>
1653
1654         * utils.c (defaulted_query): Don't query on secondary UIs.
1655
1656 2017-02-10  Tom Tromey  <tom@tromey.com>
1657
1658         * rust-lang.c (rust_get_disr_info): Remove unused variable.
1659
1660 2017-02-10  Tom Tromey  <tom@tromey.com>
1661
1662         * python/py-value.c (valpy_richcompare_throw): Remove unnecessary
1663         "cleanup" local.
1664         * python/py-type.c (typy_legacy_template_argument): Remove
1665         unnecessary "cleanup" local.
1666
1667 2017-02-10  Tom Tromey  <tom@tromey.com>
1668
1669         * python/python.c (do_start_initialization): New function, from
1670         _initialize_python.
1671         (_initialize_python): Call do_start_initialization.
1672         * python/py-linetable.c (ltpy_iternext): Use explicit returns, not
1673         goto.
1674
1675 2017-02-10  Tom Tromey  <tom@tromey.com>
1676
1677         * python/py-prettyprint.c (pretty_print_one_value): Use
1678         gdbpy_ref.
1679
1680 2017-02-10  Tom Tromey  <tom@tromey.com>
1681
1682         * python/py-cmd.c (cmdpy_destroyer): Use gdbpy_ref.
1683         * python/py-breakpoint.c (gdbpy_breakpoint_deleted): Use
1684         gdbpy_ref.
1685         * python/py-type.c (field_new): Use gdbpy_ref.
1686         * python/py-symtab.c (symtab_and_line_to_sal_object): Use
1687         gdbpy_ref.
1688         * python/py-progspace.c (pspy_new): Use gdbpy_ref.
1689         (py_free_pspace): Likewise.
1690         (pspace_to_pspace_object): Likewise.
1691         * python/py-objfile.c (objfpy_new): Use gdbpy_ref.
1692         (py_free_objfile): Likewise.
1693         (objfile_to_objfile_object): Likewise.
1694         * python/py-inferior.c (delete_thread_object): Use
1695         gdbpy_ref.
1696         (infpy_read_memory): Likewise.
1697         (py_free_inferior): Likewise.
1698         * python/py-evtregistry.c (create_eventregistry_object): Use
1699         gdbpy_ref.
1700         * python/py-event.c (create_event_object): Use gdbpy_ref.
1701
1702 2017-02-10  Tom Tromey  <tom@tromey.com>
1703
1704         * python/py-ref.h (gdbpy_ref_policy): Now a template.
1705         (gdbpy_ref): Now a template; allow subclasses of PyObject to be
1706         used.
1707         * python/py-arch.c, python/py-bpevent.c, python/py-breakpoint.c,
1708         python/py-cmd.c, python/py-continueevent.c, python/py-event.c,
1709         python/py-exitedevent.c, python/py-finishbreakpoint.c,
1710         python/py-framefilter.c, python/py-function.c,
1711         python/py-inferior.c, python/py-infevents.c,
1712         python/py-linetable.c, python/py-newobjfileevent.c,
1713         python/py-param.c, python/py-prettyprint.c, python/py-ref.h,
1714         python/py-signalevent.c, python/py-stopevent.c,
1715         python/py-symbol.c, python/py-threadevent.c, python/py-type.c,
1716         python/py-unwind.c, python/py-utils.c, python/py-value.c,
1717         python/py-varobj.c, python/py-xmethods.c, python/python.c,
1718         varobj.c: Change gdbpy_ref to gdbpy_ref<>.
1719
1720 2017-02-10  Tom Tromey  <tom@tromey.com>
1721
1722         * ui-out.h (ui_out_emit_type): New class.
1723         (ui_out_emit_tuple, ui_out_emit_list): New typedefs.
1724         * python/py-framefilter.c (py_print_single_arg): Use gdb::optional
1725         and ui_out_emit_tuple.
1726         (enumerate_locals): Likewise.
1727         (py_mi_print_variables, py_print_locals, py_print_args): Use
1728         ui_out_emit_list.
1729         (py_print_frame): Use gdb::optional, ui_out_emit_tuple,
1730         ui_out_emit_list.
1731         * common/gdb_optional.h: New file.
1732
1733 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
1734
1735         * MAINTAINERS (Write After Approval): Update my e-mail address.
1736
1737 2017-02-10  Martin Galvan  <martingalvan@sourceware.org>
1738
1739         PR gdb/21122
1740         * breakpoint.c (_initialize_breakpoint): Update the help description
1741         of the 'commands' command to indicate that it takes a list argument.
1742
1743 2017-02-09  Simon Marchi  <simon.marchi@ericsson.com>
1744
1745         * interps.c (current_interp_set_logging): Remove "return".
1746
1747 2017-02-09  Gary Benson  <gbenson@redhat.com>
1748
1749         * symtab.c (add_symtab_completions): Prevent NULL pointer
1750         dereference.
1751
1752 2017-02-08  Pedro Alves  <palves@redhat.com>
1753
1754         * interps.c (interp::interp): Remove reference to quiet_p.
1755         (interp_set): Make static.  Remove dead "Switching to" output
1756         code.
1757         (interp_quiet_p, interp_set_quiet): Delete.
1758         (interpreter_exec_cmd): Don't set the interpreter quiet.
1759         * interps.h (interp_quiet_p): Make static.
1760         (class interp) <quiet_p>: Remove field
1761
1762 2017-02-08  Jerome Guitton  <guitton@adacore.com>
1763
1764         * cli/cli-decode.c (find_command_name_length): Make it extern.
1765         * cli/cli-decode.h (find_command_name_length): Declare.
1766         * cli/cli-script.c (command_name_equals, line_first_arg):
1767         New functions.
1768         (process_next_line): Use cli-decode to parse command names.
1769         (build_command_line): Make args a constant pointer.
1770
1771 2017-02-08  Jerome Guitton  <guitton@adacore.com>
1772
1773         * cli-decode.c (lookup_cmd_1, lookup_cmd_composition):
1774         Remove case-insensitive search.
1775
1776 2017-02-07  Jose E. Marchesi  <jose.marchesi@oracle.com>
1777
1778         * sparc-tdep.c (sparc32_gdbarch_init): Do not place a + operator
1779         at the end of the line.  Avoids an ARI warning.
1780
1781 2017-02-06  Luis Machado  <lgustavo@codesourcery.com>
1782
1783         * NEWS: Mention support for record/replay of Intel 64 rdrand and
1784         rdseed instructions.
1785         i386-tdep.c (i386_process_record): Handle Intel 64 rdrand and rseed.
1786
1787 2017-02-06  Ivo Raisr  <ivo.raisr@oracle.com>
1788
1789         PR tdep/20936
1790         Provide and use sparc32 and sparc64 target description XML files.
1791         * features/sparc/sparc32-cp0.xml, features/sparc/sparc32-cpu.xml,
1792         features/sparc/sparc32-fpu.xml: New files for sparc 32-bit.
1793         * features/sparc/sparc64-cp0.xml, features/sparc/sparc64-cpu.xml,
1794         features/sparc/sparc64-fpu.xml: New files for sparc 64-bit.
1795         * features/sparc/sparc32-solaris.xml: New file.
1796         * features/sparc/sparc64-solaris.xml: New file.
1797         * features/sparc/sparc32-solaris.c: Generated.
1798         * features/sparc/sparc64-solaris.c: Generated.
1799         * sparc-tdep.h: Account for differences in target descriptions.
1800         * sparc-tdep.c (sparc32_register_name): Use target provided registers.
1801         (sparc32_register_type): Use target provided registers.
1802         (validate_tdesc_registers): New function.
1803         (sparc32_gdbarch_init): Use tdesc_has_registers.
1804         Set pseudoregister functions.
1805         * sparc64-tdep.c (sparc64_register_name): Use target provided registers.
1806         (sparc64_register_type): Use target provided registers.
1807         (sparc64_init_abi): Set pseudoregister functions.
1808
1809 2017-02-03  Tom Tromey  <tom@tromey.com>
1810
1811         PR rust/21097:
1812         * rust-lang.c (rust_print_type) <TYPE_CODE_UNION>: Handle enums
1813         with a single member.
1814
1815 2017-02-03  Pedro Alves  <palves@redhat.com>
1816
1817         * cli/cli-interp.c (cli_interp_base::cli_interp_base)
1818         (cli_interp_base::~cli_interp_base): New.
1819         (cli_interp): New struct.
1820         (as_cli_interp): Cast the interp itself to cli_interp.
1821         (cli_interpreter_pre_command_loop): Rename to ...
1822         (cli_interp_base::pre_command_loop): ... this.  Remove 'self'
1823         parameter.
1824         (cli_interpreter_init): Rename to ...
1825         (cli_interp::init): ... this.  Remove 'self' parameter.  Use
1826         boolean.  Make extern.
1827         (cli_interpreter_resume): Rename to ...
1828         (cli_interp::resume): ... this.  Remove 'data' parameter.  Make
1829         extern.
1830         (cli_interpreter_suspend): Rename to ...
1831         (cli_interp::suspend): ... this.  Remove 'data' parameter.  Make
1832         extern.
1833         (cli_interpreter_exec): Rename to ...
1834         (cli_interp::exec): ... this.  Remove 'data' parameter.  Make
1835         extern.
1836         (cli_interpreter_supports_command_editing): Rename to ...
1837         (cli_interp_base::supports_command_editing): ... this.  Remove
1838         'interp' parameter.  Make extern.
1839         (cli_ui_out): Rename to ...
1840         (cli_interp::interp_ui_out): ... this.  Remove 'interp' parameter.
1841         Make extern.
1842         (cli_set_logging): Rename to ...
1843         (cli_interp_base::set_logging): ... this.  Remove 'interp'
1844         parameter.  Make extern.
1845         (cli_interp_procs): Delete.
1846         (cli_interp_factory): Adjust to use "new".
1847         * cli/cli-interp.h: Include "interps.h".
1848         (struct cli_interp_base): New struct.
1849         * interps.c (struct interp): Delete.  Fields moved to interps.h.
1850         (interp_new): Delete.
1851         (interp::interp, interp::~interp): New.
1852         (interp_set): Use bool, and return void.  Assume the interpreter
1853         has suspend, init and resume methods, and that the all return
1854         void.
1855         (set_top_level_interpreter): interp_set returns void.
1856         (interp_ui_out): Adapt.
1857         (current_interp_set_logging): Adapt.
1858         (interp_data): Delete.
1859         (interp_pre_command_loop, interp_supports_command_editing): Adapt.
1860         (interp_exec): Adapt.
1861         (top_level_interpreter_data): Delete.
1862         * interps.h (interp_init_ftype, interp_resume_ftype)
1863         (interp_suspend_ftype, interp_exec_ftype)
1864         (interp_pre_command_loop_ftype, interp_ui_out_ftype): Delete.
1865         (class interp): New.
1866         (interp_new): Delete.
1867         (interp_set): Now returns void.  Use bool.
1868         (interp_data, top_level_interpreter_data): Delete.
1869         * mi/mi-common.h: Include interps.h.
1870         (class mi_interp): Inherit from interp.  Define a ctor.  Declare
1871         init, resume, suspect, exec, interp_ui_out, set_logging and
1872         pre_command_loop methods.
1873         * mi/mi-interp.c (as_mi_interp): Cast the interp itself.
1874         (mi_interpreter_init): Rename to ...
1875         (mi_interp::init): ... this.  Remove the 'interp' parameter, use
1876         bool, return void and make extern.  Adjust.
1877         (mi_interpreter_resume): ... Rename to ...
1878         (mi_interp::resume): ... this.  Remove the 'data' parameter,
1879         return void and make extern.  Adjust.
1880         (mi_interpreter_suspend): ... Rename to ...
1881         (mi_interp::suspend): ... this.  Remove the 'data' parameter,
1882         return void and make extern.  Adjust.
1883         (mi_interpreter_exec): ... Rename to ...
1884         (mi_interp::exec): ... this.  Remove the 'data' parameter and make
1885         extern.  Adjust.
1886         (mi_interpreter_pre_command_loop): ... Rename to ...
1887         (mi_interp::pre_command_loop): ... this.  Remove the 'self'
1888         parameter and make extern.
1889         (mi_on_normal_stop_1): Adjust.
1890         (mi_ui_out): Rename to ...
1891         (mi_interp::interp_ui_out): ... this.  Remove the 'interp'
1892         parameter and make extern.  Adjust.
1893         (mi_set_logging): Rename to ...
1894         (mi_interp::set_logging): ... this.  Remove the 'interp'
1895         parameter and make extern.  Adjust.
1896         (mi_interp_procs): Delete.
1897         (mi_interp_factory): Adjust to use 'new'.
1898         * mi/mi-main.c (mi_cmd_gdb_exit, captured_mi_execute_command)
1899         (mi_print_exception, mi_execute_command, mi_load_progress):
1900         Adjust.
1901         * tui/tui-interp.c (tui_interp): New class.
1902         (as_tui_interp): Return a tui_interp pointer.
1903         (tui_on_normal_stop, tui_on_signal_received)
1904         (tui_on_end_stepping_range, tui_on_signal_exited, tui_on_exited)
1905         (tui_on_no_history, tui_on_user_selected_context_changed): Adjust
1906         to use interp::interp_ui_out.
1907         (tui_init): Rename to ...
1908         (tui_interp::init): ... this.  Remove the 'self' parameter, use
1909         bool, return void and make extern.  Adjust.
1910         (tui_resume): Rename to ...
1911         (tui_interp::resume): ... this.  Remove the 'data' parameter,
1912         return void and make extern.  Adjust.
1913         (tui_suspend): Rename to ...
1914         (tui_interp::suspend): ... this.  Remove the 'data' parameter,
1915         return void and make extern.  Adjust.
1916         (tui_ui_out): Rename to ...
1917         (tui_interp::interp_ui_out): ... this.  Remove the 'self'
1918         parameter, and make extern.  Adjust.
1919         (tui_exec): Rename to ...
1920         (tui_interp::exec): ... this.  Remove the 'data' parameter and
1921         make extern.
1922         (tui_interp_procs): Delete.
1923         (tui_interp_factory): Use "new".
1924
1925 2017-02-02  Tom Tromey  <tom@tromey.com>
1926
1927         * rust-exp.y (ends_raw_string, space_then_number)
1928         (rust_identifier_start_p): Return bool.
1929         * rust-lang.c (rust_tuple_type_p, rust_underscore_fields)
1930         (rust_tuple_struct_type_p, rust_tuple_variant_type_p)
1931         (rust_slice_type_p, rust_range_type_p, rust_u8_type_p)
1932         (rust_chartype_p): Return bool.
1933         (val_print_struct, rust_print_struct_def, rust_print_type):
1934         Update.
1935         * rust-lang.h (rust_tuple_type_p, rust_tuple_struct_type_p):
1936         Return bool.
1937
1938 2017-02-02  Tom Tromey  <tom@tromey.com>
1939
1940         * rust-lang.c: Reindent.
1941
1942 2017-02-02  Tom Tromey  <tom@tromey.com>
1943
1944         * rust-lang.h (rust_crate_for_block): Update.
1945         * rust-lang.c (rust_crate_for_block): Return std::string.
1946         (rust_get_disr_info): Use std:;string, not
1947         gdb::unique_xmalloc_ptr.
1948         * rust-exp.y (crate_name): Update.
1949
1950 2017-02-02  Pedro Alves  <palves@redhat.com>
1951
1952         * disasm-selftests.c (print_one_insn_test): Move the "verbose"
1953         field out of gdb_disassembler_test and make it static.
1954
1955 2017-02-02  Pedro Alves  <palves@redhat.com>
1956
1957         * mi/mi-common.h (struct mi_interp): Delete the mi2_interp,
1958         mi1_interp and mi_interp fields.
1959
1960 2017-02-02  Pedro Alves  <palves@redhat.com>
1961
1962         * cli/cli-interp.c (struct saved_output_files, saved_output):
1963         Moved from cli/cli-logging.c.
1964         (cli_set_logging): New function.
1965         (cli_interp_procs): Install cli_set_logging.
1966         * cli/cli-interp.h (make_logging_output, cli_set_logging):
1967         Declare.
1968         * cli/cli-logging.c (struct saved_output_files, saved_output):
1969         Moved to cli/cli-interp.c.
1970         (pop_output_files): Don't save outputs here.
1971         (make_logging_output): New function.
1972         (handle_redirections): Don't build tee nor save previous outputs
1973         here.
1974         * interps.c (current_interp_set_logging): Change prototype.
1975         Assume there's always a set_logging_proc method installed.
1976         * interps.h (interp_set_logging_ftype): Change prototype.
1977         (current_interp_set_logging): Change prototype and adjust comment.
1978         * mi/mi-interp.c (mi_set_logging): Change protototype.  Adjust to
1979         use make_logging_output.
1980         * tui/tui-interp.c (tui_interp_procs): Install cli_set_logging.
1981 2017-02-02  Pedro Alves  <palves@redhat.com>
1982
1983         * cli/cli-logging.c (maybe_warn_already_logging): New factored out
1984         from ...
1985         (set_logging_overwrite): ... here.
1986         (logging_no_redirect_file): Delete.
1987         (set_logging_redirect): Don't handle redirection on the fly.
1988         Instead warn that "logging off" / "logging on" is necessary.
1989         (pop_output_files): Delete references to logging_no_redirect_file.
1990         (show_logging_command): Always speak in terms of what will happen
1991         once logging is reenabled.
1992
1993 2017-02-02  Pedro Alves  <palves@redhat.com>
1994
1995         * disasm.h (gdb_pretty_print_disassembler): Tweak intro comment.
1996
1997 2017-02-02  Pedro Alves  <palves@redhat.com>
1998
1999         * disasm.c (gdb_pretty_print_insn): Rename to ...
2000         (gdb_pretty_print_disassembler::pretty_print_insn): ... this.
2001         Remove gdbarch parameter.  Adapt to clear the object's buffers
2002         instead of allocating new buffers, and to print using the object's
2003         gdb_disassembler instead of calling gdb_print_insn.
2004         (dump_insns): Use gdb_pretty_print_disassembler.
2005         * disasm.h (gdb_pretty_print_insn): Delete declaration.
2006         (gdb_pretty_print_disassembler): New class.
2007         * record-btrace.c (btrace_insn_history): Use
2008         gdb_pretty_print_disassembler.
2009
2010 2017-02-02  Pedro Alves  <palves@redhat.com>
2011
2012         * ada-lang.c (type_as_string): Use string_file.
2013         * ada-valprint.c (ada_print_floating): Use string_file.
2014         * ada-varobj.c (ada_varobj_scalar_image)
2015         (ada_varobj_get_value_image): Use string_file.
2016         * aix-thread.c (aix_thread_extra_thread_info): Use string_file.
2017         * arm-tdep.c (_initialize_arm_tdep): Use string_printf.
2018         * breakpoint.c (update_inserted_breakpoint_locations)
2019         (insert_breakpoint_locations, reattach_breakpoints)
2020         (print_breakpoint_location, print_one_detail_ranged_breakpoint)
2021         (print_it_watchpoint): Use string_file.
2022         (save_breakpoints): Use stdio_file.
2023         * c-exp.y (oper): Use string_file.
2024         * cli/cli-logging.c (set_logging_redirect): Use ui_file_up and
2025         tee_file.
2026         (pop_output_files): Use delete.
2027         (handle_redirections): Use stdio_file and tee_file.
2028         * cli/cli-setshow.c (do_show_command): Use string_file.
2029         * compile/compile-c-support.c (c_compute_program): Use
2030         string_file.
2031         * compile/compile-c-symbols.c (generate_vla_size): Take a
2032         'string_file &' instead of a 'ui_file *'.
2033         (generate_c_for_for_one_variable): Take a 'string_file &' instead
2034         of a 'ui_file *'.  Use string_file.
2035         (generate_c_for_variable_locations): Take a 'string_file &'
2036         instead of a 'ui_file *'.
2037         * compile/compile-internal.h (generate_c_for_for_one_variable):
2038         Take a 'string_file &' instead of a 'ui_file *'.
2039         * compile/compile-loc2c.c (push, pushf, unary, binary)
2040         (print_label, pushf_register_address, pushf_register)
2041         (do_compile_dwarf_expr_to_c): Take a 'string_file &' instead of a
2042         'ui_file *'.  Adjust.
2043         * compile/compile.c (compile_to_object): Use string_file.
2044         * compile/compile.h (compile_dwarf_expr_to_c)
2045         (compile_dwarf_bounds_to_c): Take a 'string_file &' instead of a
2046         'ui_file *'.
2047         * cp-support.c (inspect_type): Use string_file and obstack_copy0.
2048         (replace_typedefs_qualified_name): Use string_file and
2049         obstack_copy0.
2050         * disasm.c (gdb_pretty_print_insn): Use string_file.
2051         (gdb_disassembly): Adjust reference the null_stream global.
2052         (do_ui_file_delete): Delete.
2053         (gdb_insn_length): Use null_stream.
2054         * dummy-frame.c (maintenance_print_dummy_frames): Use stdio_file.
2055         * dwarf2loc.c (dwarf2_compile_property_to_c)
2056         (locexpr_generate_c_location, loclist_generate_c_location): Take a
2057         'string_file &' instead of a 'ui_file *'.
2058         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise.
2059         * dwarf2read.c (do_ui_file_peek_last): Delete.
2060         (dwarf2_compute_name): Use string_file.
2061         * event-top.c (gdb_setup_readline): Use stdio_file.
2062         * gdbarch.sh (verify_gdbarch): Use string_file.
2063         * gdbtypes.c (safe_parse_type): Use null_stream.
2064         * guile/scm-breakpoint.c (gdbscm_breakpoint_commands): Use
2065         string_file.
2066         * guile/scm-disasm.c (gdbscm_print_insn_from_port): Take a
2067         'string_file *' instead of a 'ui_file *'.
2068         (gdbscm_arch_disassemble): Use string_file.
2069         * guile/scm-frame.c (frscm_print_frame_smob): Use string_file.
2070         * guile/scm-ports.c (class ioscm_file_port): Now a class that
2071         inherits from ui_file.
2072         (ioscm_file_port_delete, ioscm_file_port_rewind)
2073         (ioscm_file_port_put): Delete.
2074         (ioscm_file_port_write): Rename to ...
2075         (ioscm_file_port::write): ... this.  Remove file_port_magic
2076         checks.
2077         (ioscm_file_port_new): Delete.
2078         (ioscm_with_output_to_port_worker): Use ioscm_file_port and
2079         ui_file_up.
2080         * guile/scm-type.c (tyscm_type_name): Use string_file.
2081         * guile/scm-value.c (vlscm_print_value_smob, gdbscm_value_print):
2082         Use string_file.
2083         * infcmd.c (print_return_value_1): Use string_file.
2084         * infrun.c (print_target_wait_results): Use string_file.
2085         * language.c (add_language): Use string_file.
2086         * location.c (explicit_to_string_internal): Use string_file.
2087         * main.c (captured_main_1): Use null_file.
2088         * maint.c (maintenance_print_architecture): Use stdio_file.
2089         * mi/mi-cmd-stack.c (list_arg_or_local): Use string_file.
2090         * mi/mi-common.h (struct mi_interp) <out, err, log, targ,
2091         event_channel>: Change type to mi_console_file pointer.
2092         * mi/mi-console.c (mi_console_file_fputs, mi_console_file_flush)
2093         (mi_console_file_delete): Delete.
2094         (struct mi_console_file): Delete.
2095         (mi_console_file_magic): Delete.
2096         (mi_console_file_new): Delete.
2097         (mi_console_file::mi_console_file): New.
2098         (mi_console_file_delete): Delete.
2099         (mi_console_file_fputs): Delete.
2100         (mi_console_file::write): New.
2101         (mi_console_raw_packet): Delete.
2102         (mi_console_file::flush): New.
2103         (mi_console_file_flush): Delete.
2104         (mi_console_set_raw): Rename to ...
2105         (mi_console_file::set_raw): ... this.
2106         * mi/mi-console.h (class mi_console_file): New class.
2107         (mi_console_file_new, mi_console_set_raw): Delete.
2108         * mi/mi-interp.c (mi_interpreter_init): Use mi_console_file.
2109         (mi_set_logging): Use delete and tee_file.  Adjust.
2110         * mi/mi-main.c (output_register): Use string_file.
2111         (mi_cmd_data_evaluate_expression): Use string_file.
2112         (mi_cmd_data_read_memory): Use string_file.
2113         (mi_cmd_execute, print_variable_or_computed): Use string_file.
2114         * mi/mi-out.c (mi_ui_out::main_stream): New.
2115         (mi_ui_out::rewind): Use main_stream and
2116         string_file.
2117         (mi_ui_out::put): Use main_stream and string_file.
2118         (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
2119         Allocate a 'string_file' instead.
2120         (mi_out_new): Don't allocate a mem_fileopen stream here.
2121         * mi/mi-out.h (mi_ui_out::mi_ui_out): Remove 'stream' parameter.
2122         (mi_ui_out::main_stream): Declare method.
2123         * printcmd.c (eval_command): Use string_file.
2124         * psymtab.c (maintenance_print_psymbols): Use stdio_file.
2125         * python/py-arch.c (archpy_disassemble): Use string_file.
2126         * python/py-breakpoint.c (bppy_get_commands): Use string_file.
2127         * python/py-frame.c (frapy_str): Use string_file.
2128         * python/py-framefilter.c (py_print_type, py_print_single_arg):
2129         Use string_file.
2130         * python/py-type.c (typy_str): Use string_file.
2131         * python/py-unwind.c (unwind_infopy_str): Use string_file.
2132         * python/py-value.c (valpy_str): Use string_file.
2133         * record-btrace.c (btrace_insn_history): Use string_file.
2134         * regcache.c (regcache_print): Use stdio_file.
2135         * reggroups.c (maintenance_print_reggroups): Use stdio_file.
2136         * remote.c (escape_buffer): Use string_file.
2137         * rust-lang.c (rust_get_disr_info): Use string_file.
2138         * serial.c (serial_open_ops_1): Use stdio_file.
2139         (do_serial_close): Use delete.
2140         * stack.c (print_frame_arg): Use string_file.
2141         (print_frame_args): Remove local mem_fileopen stream, not used.
2142         (print_frame): Use string_file.
2143         * symmisc.c (maintenance_print_symbols): Use stdio_file.
2144         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
2145         Take a 'string_file *' instead of a 'ui_file *'.
2146         * top.c (new_ui): Use stdio_file and stderr_file.
2147         (free_ui): Use delete.
2148         (execute_command_to_string): Use string_file.
2149         (quit_confirm): Use string_file.
2150         * tracepoint.c (collection_list::append_exp): Use string_file.
2151         * tui/tui-disasm.c (tui_disassemble): Use string_file.
2152         * tui/tui-file.c: Don't include "ui-file.h".
2153         (enum streamtype, struct tui_stream): Delete.
2154         (tui_file_new, tui_file_delete, tui_fileopen, tui_sfileopen)
2155         (tui_file_isatty, tui_file_rewind, tui_file_put): Delete.
2156         (tui_file::tui_file): New method.
2157         (tui_file_fputs): Delete.
2158         (tui_file_get_strbuf): Delete.
2159         (tui_file::puts): New method.
2160         (tui_file_adjust_strbuf): Delete.
2161         (tui_file_flush): Delete.
2162         (tui_file::flush): New method.
2163         * tui/tui-file.h: Tweak intro comment.
2164         Include ui-file.h.
2165         (tui_fileopen, tui_sfileopen, tui_file_get_strbuf)
2166         (tui_file_adjust_strbuf): Delete declarations.
2167         (class tui_file): New class.
2168         * tui/tui-io.c (tui_initialize_io): Use tui_file.
2169         * tui/tui-regs.c (tui_restore_gdbout): Use delete.
2170         (tui_register_format): Use string_stream.
2171         * tui/tui-stack.c (tui_make_status_line): Use string_file.
2172         (tui_get_function_from_frame): Use string_file.
2173         * typeprint.c (type_to_string): Use string_file.
2174         * ui-file.c (struct ui_file, ui_file_magic, ui_file_new): Delete.
2175         (null_stream): New global.
2176         (ui_file_delete): Delete.
2177         (ui_file::ui_file): New.
2178         (null_file_isatty): Delete.
2179         (ui_file::~ui_file): New.
2180         (null_file_rewind): Delete.
2181         (ui_file::printf): New.
2182         (null_file_put): Delete.
2183         (null_file_flush): Delete.
2184         (ui_file::putstr): New.
2185         (null_file_write): Delete.
2186         (ui_file::putstrn): New.
2187         (null_file_read): Delete.
2188         (ui_file::putc): New.
2189         (null_file_fputs): Delete.
2190         (null_file_write_async_safe): Delete.
2191         (ui_file::vprintf): New.
2192         (null_file_delete): Delete.
2193         (null_file::write): New.
2194         (null_file_fseek): Delete.
2195         (null_file::puts): New.
2196         (ui_file_data): Delete.
2197         (null_file::write_async_safe): New.
2198         (gdb_flush, ui_file_isatty): Adjust.
2199         (ui_file_put, ui_file_rewind): Delete.
2200         (ui_file_write): Adjust.
2201         (ui_file_write_for_put): Delete.
2202         (ui_file_write_async_safe, ui_file_read): Adjust.
2203         (ui_file_fseek): Delete.
2204         (fputs_unfiltered): Adjust.
2205         (set_ui_file_flush, set_ui_file_isatty, set_ui_file_rewind)
2206         (set_ui_file_put, set_ui_file_write, set_ui_file_write_async_safe)
2207         (set_ui_file_read, set_ui_file_fputs, set_ui_file_fseek)
2208         (set_ui_file_data): Delete.
2209         (string_file::~string_file, string_file::write)
2210         (struct accumulated_ui_file, do_ui_file_xstrdup, ui_file_xstrdup)
2211         (do_ui_file_as_string, ui_file_as_string): Delete.
2212         (do_ui_file_obsavestring, ui_file_obsavestring): Delete.
2213         (struct mem_file): Delete.
2214         (mem_file_new): Delete.
2215         (stdio_file::stdio_file): New.
2216         (mem_file_delete): Delete.
2217         (stdio_file::stdio_file): New.
2218         (mem_fileopen): Delete.
2219         (stdio_file::~stdio_file): New.
2220         (mem_file_rewind): Delete.
2221         (stdio_file::set_stream): New.
2222         (mem_file_put): Delete.
2223         (stdio_file::open): New.
2224         (mem_file_write): Delete.
2225         (stdio_file_magic, struct stdio_file): Delete.
2226         (stdio_file_new, stdio_file_delete, stdio_file_flush): Delete.
2227         (stdio_file::flush): New.
2228         (stdio_file_read): Rename to ...
2229         (stdio_file::read): ... this.  Adjust.
2230         (stdio_file_write): Rename to ...
2231         (stdio_file::write): ... this.  Adjust.
2232         (stdio_file_write_async_safe): Rename to ...
2233         (stdio_file::write_async_safe) ... this.  Adjust.
2234         (stdio_file_fputs): Rename to ...
2235         (stdio_file::puts) ... this.  Adjust.
2236         (stdio_file_isatty): Delete.
2237         (stdio_file_fseek): Delete.
2238         (stdio_file::isatty): New.
2239         (stderr_file_write): Rename to ...
2240         (stderr_file::write) ... this.  Adjust.
2241         (stderr_file_fputs): Rename to ...
2242         (stderr_file::puts) ... this.  Adjust.
2243         (stderr_fileopen, stdio_fileopen, gdb_fopen): Delete.
2244         (stderr_file::stderr_file): New.
2245         (tee_file_magic): Delete.
2246         (struct tee_file): Delete.
2247         (tee_file::tee_file): New.
2248         (tee_file_new): Delete.
2249         (tee_file::~tee_file): New.
2250         (tee_file_delete): Delete.
2251         (tee_file_flush): Rename to ...
2252         (tee_file::flush): ... this.  Adjust.
2253         (tee_file_write): Rename to ...
2254         (tee_file::write): ... this.  Adjust.
2255         (tee_file::write_async_safe): New.
2256         (tee_file_fputs): Rename to ...
2257         (tee_file::puts): ... this.  Adjust.
2258         (tee_file_isatty): Rename to ...
2259         (tee_file::isatty): ... this.  Adjust.
2260         * ui-file.h (struct obstack, struct ui_file): Don't
2261         forward-declare.
2262         (ui_file_new, ui_file_flush_ftype, set_ui_file_flush)
2263         (ui_file_write_ftype)
2264         (set_ui_file_write, ui_file_fputs_ftype, set_ui_file_fputs)
2265         (ui_file_write_async_safe_ftype, set_ui_file_write_async_safe)
2266         (ui_file_read_ftype, set_ui_file_read, ui_file_isatty_ftype)
2267         (set_ui_file_isatty, ui_file_rewind_ftype, set_ui_file_rewind)
2268         (ui_file_put_method_ftype, ui_file_put_ftype, set_ui_file_put)
2269         (ui_file_delete_ftype, set_ui_file_data, ui_file_fseek_ftype)
2270         (set_ui_file_fseek): Delete.
2271         (ui_file_data, ui_file_delete, ui_file_rewind)
2272         (struct ui_file): New.
2273         (ui_file_up): New.
2274         (class null_file): New.
2275         (null_stream): Declare.
2276         (ui_file_write_for_put, ui_file_put): Delete.
2277         (ui_file_xstrdup, ui_file_as_string, ui_file_obsavestring):
2278         Delete.
2279         (ui_file_fseek, mem_fileopen, stdio_fileopen, stderr_fileopen)
2280         (gdb_fopen, tee_file_new): Delete.
2281         (struct string_file): New.
2282         (struct stdio_file): New.
2283         (stdio_file_up): New.
2284         (struct stderr_file): New.
2285         (class tee_file): New.
2286         * ui-out.c (ui_out::field_stream): Take a 'string_file &' instead
2287         of a 'ui_file *'.  Adjust.
2288         * ui-out.h (class ui_out) <field_stream>: Likewise.
2289         * utils.c (do_ui_file_delete, make_cleanup_ui_file_delete)
2290         (null_stream): Delete.
2291         (error_stream): Take a 'string_file &' instead of a 'ui_file *'.
2292         Adjust.
2293         * utils.h (struct ui_file): Delete forward declaration..
2294         (make_cleanup_ui_file_delete, null_stream): Delete declarations.
2295         (error_stream): Take a 'string_file &' instead of a
2296         'ui_file *'.
2297         * varobj.c (varobj_value_get_print_value): Use string_file.
2298         * xtensa-tdep.c (xtensa_verify_config): Use string_file.
2299         * gdbarch.c: Regenerate.
2300
2301 2017-02-02  Pedro Alves  <palves@redhat.com>
2302
2303         * disasm.c (gdb_disassembler::pretty_print_insn): Rename to...
2304         (gdb_pretty_print_insn): ... this.  Now a free function.  Add back
2305         a 'gdbarch' parameter.  Allocate a mem_fileopen stream here.
2306         Adjust to call gdb_print_insn instead of
2307         gdb_disassembler::print_insn.
2308         (dump_insns, do_mixed_source_and_assembly_deprecated)
2309         (do_mixed_source_and_assembly, do_assembly_only): Add back a
2310         'gdbarch' parameter.  Remove gdb_disassembler parameter.
2311         (gdb_disassembly): Don't allocate a gdb_disassembler here.
2312         * disasm.h (gdb_disassembler::pretty_print_insn): Delete
2313         declaration.
2314         (gdb_pretty_print_insn): Re-add declaration.
2315         * record-btrace.c (btrace_insn_history): Don't allocate a
2316         gdb_disassembler here.  Adjust to call gdb_pretty_print_insn.
2317
2318 2017-02-01  Simon Marchi  <simon.marchi@polymtl.ca>
2319
2320         * disasm.h (gdb_disassembly): Remove file_string parameter.
2321         * disasm.c (gdb_disassembly): Likewise.
2322         * cli/cli-cmds.c (print_disassembly): Adapt.
2323         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Likewise.
2324         * stack.c (do_gdb_disassembly): Likewise.
2325
2326 2017-02-01  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2327
2328         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): For
2329         DWARF_VALUE_LITERAL, no longer ignore the offset on big-endian
2330         targets.  And if the implicit value is longer than needed, extract
2331         the first bytes instead of the "least significant" ones.
2332
2333 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
2334
2335         * btrace.c (btrace_enable): Do not call btrace_add_pc for
2336         BTRACE_FORMAT_PT or if can_access_registers_ptid returns false.
2337         (btrace_fetch): Assert can_access_registers_ptid.
2338         * record-btrace.c (require_btrace_thread, record_btrace_info): Call
2339         validate_registers_access.
2340
2341 2017-02-01  Markus Metzger  <markus.t.metzger@intel.com>
2342
2343         * gdbthread.h (can_access_registers_ptid): New.
2344         * thread.c (can_access_registers_ptid): New.
2345
2346 2017-02-01  Pedro Alves  <palves@redhat.com>
2347
2348         * i386-tdep.c (i386_fast_tracepoint_valid_at): Use gdb_insn_length.
2349
2350 2017-01-31  Pedro Alves  <palves@redhat.com>
2351
2352         * mi/mi-interp.c (mi_breakpoint_created, mi_breakpoint_modified):
2353         Fix typos.
2354
2355 2017-01-31  Pedro Alves  <palves@redhat.com>
2356
2357         * stack.c (print_frame_args): Remove local mem_fileopen stream,
2358         not used.
2359
2360 2017-01-31  Pedro Alves  <palves@redhat.com>
2361
2362         * varobj.c (varobj_value_get_print_value): Remove xstrdup call.
2363
2364 2017-01-31  Pedro Alves  <palves@redhat.com>
2365
2366         * common/scoped_restore.h
2367         (scoped_restore_tmpl::scoped_restore_tmpl): Template on T2, and
2368         change the value's parameter type to T2.
2369         (make_scoped_restore): Likewise.
2370
2371 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2372             Richard Henderson  <rth@redhat.com>
2373
2374         * amd64-linux-nat.c (PTRACE_ARCH_PRCTL): New define.
2375         (amd64_linux_fetch_inferior_registers): Add case to fetch FS_BASE
2376         GS_BASE for older kernels.
2377         (amd64_linux_store_inferior_registers): Add case to store FS_BASE
2378         GS_BASE for older kernels.
2379         * amd64-linux-tdep.c (amd64_linux_gregset_reg_offset): Add FS_BASE
2380         and GS_BASE to the offset table.
2381         (amd64_linux_register_reggroup_p): Add FS_BASE and GS_BASE to the
2382         system register group.
2383         * amd64-nat.c (amd64_native_gregset_reg_offset): Implements case
2384         for older kernels.
2385         * amd64-tdep.c (amd64_init_abi): Add segment registers for the
2386         amd64 ABI.
2387         * amd64-tdep.h (amd64_regnum): Add AMD64_FSBASE_REGNUM and
2388         AMD64_GSBASE_REGNUM.
2389         (AMD64_NUM_REGS): Set to AMD64_GSBASE_REGNUM + 1.
2390         * features/Makefile (amd64-linux.dat, amd64-avx-linux.dat)
2391         (amd64-mpx-linux.dat, amd64-avx512-linux.dat, x32-linux.dat)
2392         (x32-avx-linux.dat, x32-avx512-linux.dat): Add
2393         i386/64bit-segments.xml in those rules.
2394         * features/i386/64bit-segments.xml: New file.
2395         * features/i386/amd64-avx-mpx-linux.xml: Add 64bit-segments.xml.
2396         * features/i386/amd64-avx-linux.xml: Add 64bit-segments.xml.
2397         * features/i386/amd64-avx512-linux.xml: Add 64bit-segments.xml.
2398         * features/i386/amd64-mpx-linux.xml: Add 64bit-segments.xml.
2399         * features/i386/x32-avx512-linux.xml: Add 64bit-segments.xml.
2400         * features/i386/x32-avx-linux.xml: Add 64bit-segments.xml.
2401         * features/i386/amd64-linux.xml: Add 64bit-segments.xml.
2402         * features/i386/amd64-avx-linux.c: Regenerated.
2403         * features/i386/amd64-avx-mpx-linux.c: Regenerated.
2404         * features/i386/amd64-avx-mpx.c: Regenerated.
2405         * features/i386/amd64-avx512-linux.c: Regenerated.
2406         * features/i386/amd64-linux.c: Regenerated.
2407         * features/i386/amd64-mpx-linux.c: Regenerated.
2408         * features/i386/i386-avx-mpx-linux.c: Regenerated.
2409         * features/i386/i386-avx-mpx.c: Regenerated.
2410         * features/i386/x32-avx-linux.c: Regenerated.
2411         * features/i386/x32-avx512-linux.c: Regenerated.
2412         * regformats/i386/amd64-avx-linux.dat: Regenerated.
2413         * regformats/i386/amd64-avx-mpx-linux.dat: Regenerated.
2414         * regformats/i386/amd64-avx512-linux.dat: Regenerated.
2415         * regformats/i386/amd64-linux.dat: Regenerated.
2416         * regformats/i386/amd64-mpx-linux.dat: Regenerated.
2417         * regformats/i386/x32-avx-linux.dat: Regenerated.
2418         * regformats/i386/x32-avx512-linux.dat: Regenerated.
2419         * regformats/i386/x32-linux.dat: Regenerated.
2420
2421 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2422
2423         * amd64-linux-tdep.h (AMD64_LINUX_ORIG_RAX_REGNUM):
2424         Set to AMD64_NUM_REGS.
2425
2426 2017-01-27  Walfred Tedeschi  <walfred.tedeschi@intel.com>
2427
2428         * amd64-nat.c (amd64_native_gregset_reg_offset): Simplify logic
2429         that checks validity of a register number.
2430
2431 2017-01-27  Kees Cook  <keescook@google.com>
2432
2433         * gdb/arm-linux-nat.c (arm_linux_fetch_inferior_registers): Call
2434         fetch_fpregs if target has fpa registers.
2435         (arm_linux_store_inferior_registers): Call store_fpregs if target
2436         has fpa registers.
2437
2438 2017-01-26  Andreas Arnez  <arnez@linux.vnet.ibm.com>
2439
2440         * cris-tdep.c (cris_gdbarch_init): Remove check for
2441         info.byte_order and force it to BFD_ENDIAN_LITTLE.
2442
2443 2017-01-26  Antoine Tremblay  <antoine.tremblay@ericsson.com>
2444
2445         * corelow.c (get_core_register_section): Check for regset
2446         existence before checking for REGSET_VARIABLE_SIZE.
2447
2448 2017-01-26  Yao Qi  <yao.qi@linaro.org>
2449             Pedro Alves  <palves@redhat.com>
2450
2451         PR gdb/20939
2452         * disasm.c (gdb_disassembler::dis_asm_memory_error): Don't
2453         call memory_error, save memaddr instead.
2454         (gdb_disassembler::print_insn): If gdbarch_print_insn returns
2455         negative, cal memory_error.
2456         * disasm.h (gdb_disassembler) <m_err_memaddr>: New field.
2457
2458 2017-01-26  Yao Qi  <yao.qi@linaro.org>
2459
2460         * disasm-selftests.c (memory_error_test): New function.
2461         (_initialize_disasm_selftests): Register memory_error_test.
2462
2463 2017-01-26  Yao Qi  <yao.qi@linaro.org>
2464
2465         * Makefile.in (SFILES): Add disasm-selftests.c and
2466         selftest-arch.c.
2467         (COMMON_OBS): Add disasm-selftests.o and selftest-arch.o.
2468         * disasm-selftests.c: New file.
2469         * selftest-arch.c: New file.
2470         * selftest-arch.h: New file.
2471
2472 2017-01-26  Yao Qi  <yao.qi@linaro.org>
2473
2474         * mep-tdep.c (mep_gdb_print_insn): Set info->arch
2475         to bfd_arch_mep.  Don't return 0 if section is not
2476         found.  Call print_insn_mep.
2477
2478 2017-01-26  Pedro Alves  <palves@redhat.com>
2479             Yao Qi  <yao.qi@linaro.org>
2480
2481         * arm-tdep.c: Include "disasm.h".
2482         (gdb_print_insn_arm): Update code to get gdbarch.
2483         * disasm.c (dis_asm_read_memory): Change it to
2484         gdb_disassembler::dis_asm_read_memory.
2485         (dis_asm_memory_error): Likewise.
2486         (dis_asm_print_address): Likewise.
2487         (gdb_pretty_print_insn): Change it to
2488         gdb_disassembler::pretty_print_insn.
2489         (dump_insns): Add one argument gdb_disassemlber.  All
2490         callers updated.
2491         (do_mixed_source_and_assembly_deprecated): Likewise.
2492         (do_mixed_source_and_assembly): Likewise.
2493         (do_assembly_only): Likewise.
2494         (gdb_disassembler::gdb_disassembler): New.
2495         (gdb_disassembler::print_insn): New.
2496         * disasm.h (class gdb_disassembler): New.
2497         (gdb_pretty_print_insn): Remove declaration.
2498         (gdb_disassemble_info): Likewise.
2499         * guile/scm-disasm.c (class gdbscm_disassembler): New.
2500         (gdbscm_disasm_read_memory_worker): Update.
2501         (gdbscm_disasm_read_memory): Update.
2502         (gdbscm_disasm_memory_error): Remove.
2503         (gdbscm_disasm_print_address): Remove.
2504         (gdbscm_disassembler::gdbscm_disassembler): New.
2505         (gdbscm_print_insn_from_port): Update.
2506         * mips-tdep.c: Include disasm.h.
2507         (gdb_print_insn_mips): Update code to get gdbarch.
2508         * record-btrace.c (btrace_insn_history): Update.
2509         * spu-tdep.c: Include disasm.h.
2510         (struct spu_dis_asm_data): Remove.
2511         (struct spu_dis_asm_info): New.
2512         (spu_dis_asm_print_address): Use spu_dis_asm_info to get
2513         SPU id.
2514         (gdb_print_insn_spu): Cast disassemble_info to
2515         spu_dis_asm_info.
2516
2517 2017-01-26  Yao Qi  <yao.qi@linaro.org>
2518
2519         * disasm.c (do_ui_file_delete): Delete.
2520         (gdb_insn_length): Move code creating stream to ...
2521         * utils.c (null_stream): ... here.  New function.
2522         * utils.h (null_stream): Declare.
2523
2524 2017-01-23  Simon Marchi  <simon.marchi@polymtl.ca>
2525
2526         * python/py-inferior.c (find_thread_object): Return directly
2527         from the loop.  Remove "found" variable.
2528
2529 2017-01-21  Joel Brobecker  <brobecker@adacore.com>
2530
2531         GDB 7.12.1 released.
2532
2533 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
2534
2535         * python/py-function.c (fnpy_call): Reorder declarations to have
2536         the gdbpy_enter object declared first.
2537         * python/py-xmethods.c (gdbpy_get_xmethod_arg_types): Likewise.
2538
2539 2017-01-20  Simon Marchi  <simon.marchi@ericsson.com>
2540
2541         PR python/21068
2542         * python/python-internal.h (PyMem_RawMalloc): Define for
2543         Python < 3.4.
2544         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Use
2545         PyMem_RawMalloc instead of PyMem_Malloc.
2546
2547 2017-01-20  Mike Wrighton  <mike_wrighton@codesourcery.com>
2548             Luis Machado  <lgustavo@codesourcery.com>
2549
2550         * NEWS (New commands): Mention flash-erase.
2551         (New MI commands): Mention target-flash-erase.
2552         * mi/mi-cmds.c (mi_cmd_target_flash_erase): Add target-flash-erase MI
2553         command.
2554         * mi/mi-cmds.h (mi_cmd_target_flash_erase): New declaration.
2555         * mi/mi-main.c (mi_cmd_target_flash_erase): New function.
2556         * target.c (flash_erase_command): New function.
2557         (initialize_targets): Add new flash-erase command.
2558         * target.h (flash_erase_command): New declaration.
2559
2560 2017-01-20  Joel Brobecker  <brobecker@adacore.com>
2561
2562         * nat/linux-ptrace.c: Only include <sys/procfs.h> if
2563         HAVE_SYS_PROCFS_H is defined.
2564
2565 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
2566
2567         * remote.c (struct cached_reg): Change data into a pointer.
2568         * (stop_reply_dtr): Free data pointers before deleting vector.
2569         (process_stop_reply): Likewise.
2570         (remote_parse_stop_reply): Allocate space for data
2571
2572 2017-01-18  Alan Hayward  <alan.hayward@arm.com>
2573
2574         * amd64-tdep.c (amd64_pseudo_register_read_value): remove
2575         MAX_REGISTER_SIZE.
2576         (amd64_pseudo_register_read_value): Likewise.
2577         * remote.c (fetch_register_using_p): Remove MAX_REGISTER_SIZE.
2578         (store_register_using_P): Likewise.
2579         * regcache.c (regcache_xfer_part): Likewise.
2580
2581 2017-01-16  Ivo Raisr  <ivo.raisr@oracle.com>
2582
2583         Split real and pseudo registers.
2584         * sparc-tdep.h (SPARC_CORE_REGISTERS): New macro.
2585         (sparc32_pseudo_regnum): New enum.
2586         * sparc64-tdep.h (sparc64_pseudo_regnum): New enum.
2587         * sparc-tdep.c (SPARC32_FPU_REGISTERS): New macro.
2588         (SPARC32_CP0_REGISTERS): New macro.
2589         (sparc32_pseudo_register_name): New function.
2590         (sparc32_register_name): Use sparc32_pseudo_register_name.
2591         (sparc32_pseudo_register_type): New function.
2592         (sparc32_register_type): Use sparc32_pseudo_register_type.
2593         (sparc32_pseudo_register_read, sparc32_pseudo_register_write): Handle
2594         pseudo register numbers.
2595         * sparc64-tdep.c SPARC64_FPU_REGISTERS): New macro.
2596         (SPARC64_CP0_REGISTERS): New macro.
2597         (sparc64_pseudo_register_name): New function.
2598         (sparc64_register_name): Use sparc64_pseudo_register_name.
2599         (sparc64_pseudo_register_type): New function.
2600         (sparc64_register_type): Use sparc64_pseudo_register_type.
2601         (sparc64_pseudo_register_read, sparc64_pseudo_register_write): Handle
2602         pseudo register numbers.
2603         (sparc64_store_floating_fields, sparc64_extract_floating_fields,
2604         sparc64_store_arguments): Handle pseudo register numbers.
2605
2606 2017-01-13  Yao Qi  <yao.qi@linaro.org>
2607
2608         * remote.c (REMOTE_DEBUG_MAX_CHAR): New macro.
2609         (putpkt_binary): Print only REMOTE_DEBUG_MAX_CHAR chars in debug
2610         output.
2611         (getpkt_or_notif_sane_1): Likewise.
2612
2613 2017-01-13  Yao Qi  <yao.qi@linaro.org>
2614
2615         * Makefile.in (checker-headers): Use CXX and CXX_DIALET instead
2616         of CC.  Pass "-x c++-header" instead of "-x c".
2617
2618 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
2619
2620         * remote.c (remote_can_async_p): Update comment.
2621
2622 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
2623
2624         * linux-nat.c (linux_nat_can_async_p): Update comment.
2625
2626 2017-01-12  Simon Marchi  <simon.marchi@ericsson.com>
2627
2628         * serial.c (serial_open): Forget about "pc" and "lpt" serial interface.
2629
2630 2017-01-11  Simon Marchi  <simon.marchi@ericsson.com>
2631
2632         * cli/cli-decode.c (lookup_cmd_1): Fix typo in comment.
2633
2634 2017-01-10  Tom Tromey  <tom@tromey.com>
2635
2636         * python/py-type.c (typy_legacy_template_argument): Update.
2637         * cp-support.h (struct demangle_parse_info) (demangle_parse_info,
2638         ~demangle_parse_info): Declare new members.
2639         (cp_demangled_name_to_comp): Return unique_ptr.
2640         (cp_demangled_name_parse_free)
2641         (make_cleanup_cp_demangled_name_parse_free)
2642         (cp_new_demangle_parse_info): Remove.
2643         * cp-support.c (do_demangled_name_parse_free_cleanup)
2644         (make_cleanup_cp_demangled_name_parse_free): Remove.
2645         (inspect_type, cp_canonicalize_string_full)
2646         (cp_canonicalize_string): Update.
2647         (mangled_name_to_comp): Change return type.
2648         (cp_class_name_from_physname, method_name_from_physname)
2649         (cp_func_name, cp_remove_params): Update.
2650         * cp-name-parser.y (demangle_parse_info): New constructor, from
2651         cp_new_demangle_parse_info.
2652         (~demangle_parse_info): New destructor, from
2653         cp_demangled_name_parse_free.
2654         (cp_merge_demangle_parse_infos): Update.
2655         (cp_demangled_name_to_comp): Change return type.
2656
2657 2017-01-10  Tom Tromey  <tom@tromey.com>
2658
2659         * top.c (prevent_dont_repeat): Change return type.
2660         * python/python.c (execute_gdb_command): Use std::string.
2661         Update.
2662         * guile/guile.c (gdbscm_execute_gdb_command): Update.
2663         * command.h (prevent_dont_repeat): Change return type.
2664         * breakpoint.c (bpstat_do_actions_1): Update.
2665
2666 2017-01-10  Tom Tromey  <tom@tromey.com>
2667
2668         * value.h (scoped_value_mark::~scoped_value_mark): Call
2669         free_to_mark.
2670         (scoped_value_mark::free_to_mark): New method.
2671         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use
2672         scoped_value_mark.
2673
2674 2017-01-10  Tom Tromey  <tom@tromey.com>
2675
2676         * python/py-value.c (valpy_dereference, valpy_referenced_value)
2677         (valpy_reference_value, valpy_const_value, valpy_get_address)
2678         (valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
2679         (valpy_getitem, valpy_call, valpy_binop_throw, valpy_negative)
2680         (valpy_absolute, valpy_richcompare_throw): Use scoped_value_mark.
2681         * dwarf2loc.c (dwarf2_loc_desc_get_symbol_read_needs): Use
2682         scoped_value_mark.
2683         * dwarf2-frame.c (execute_stack_op): Use scoped_value_mark.
2684         * value.h (scoped_value_mark): New class.
2685
2686 2017-01-10  Tom Tromey  <tom@tromey.com>
2687
2688         * dwarf2read.c (dwarf2_build_psymtabs): Use psymtab_discarder.
2689         * psympriv.h (make_cleanup_discard_psymtabs): Don't declare.
2690         * psymtab.c (discard_psymtabs_upto): Remove.
2691         (make_cleanup_discard_psymtabs): Remove.
2692         (struct psymtab_state): Remove.
2693
2694 2017-01-10  Tom Tromey  <tom@tromey.com>
2695
2696         * record-full.c (record_full_save_cleanups): Remove.
2697         (record_full_save): Use gdb::unlinker.
2698         * gcore.c (do_bfd_delete_cleanup): Remove.
2699         (gcore_command): Use gdb::unlinker, unique_xmalloc_ptr.  Remove
2700         cleanups.
2701         * dwarf2read.c (unlink_if_set): Remove.
2702         (write_psymtabs_to_index): Use gdb::unlinker.
2703         * common/gdb_unlinker.h: New file.
2704
2705 2017-01-10  Tom Tromey  <tom@tromey.com>
2706
2707         * windows-tdep.c (windows_xfer_shared_library): Update.
2708         * windows-nat.c (windows_make_so): Update.
2709         * utils.h (make_cleanup_bfd_unref): Remove.
2710         * utils.c (do_bfd_close_cleanup, make_cleanup_bfd_unref): Remove.
2711         * symfile.h (symfile_bfd_open)
2712         (find_separate_debug_file_in_section): Return gdb_bfd_ref_ptr.
2713         * symfile.c (read_symbols, symbol_file_add)
2714         (separate_debug_file_exists): Update.
2715         (symfile_bfd_open): Return gdb_bfd_ref_ptr.
2716         (generic_load, reread_symbols): Update.
2717         * symfile-mem.c (symbol_file_add_from_memory): Update.
2718         * spu-linux-nat.c (spu_bfd_open): Return gdb_bfd_ref_ptr.
2719         (spu_symbol_file_add_from_memory): Update.
2720         * solist.h (struct target_so_ops) <bfd_open>: Return
2721         gdb_bfd_ref_ptr.
2722         (solib_bfd_fopen, solib_bfd_open): Return gdb_bfd_ref_ptr.
2723         * solib.c (solib_bfd_fopen, solib_bfd_open): Return
2724         gdb_bfd_ref_ptr.
2725         (solib_map_sections, reload_shared_libraries_1): Update.
2726         * solib-svr4.c (enable_break): Update.
2727         * solib-spu.c (spu_bfd_fopen): Return gdb_bfd_ref_ptr.
2728         * solib-frv.c (enable_break2): Update.
2729         * solib-dsbt.c (enable_break): Update.
2730         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): Return
2731         gdb_bfd_ref_ptr.
2732         (darwin_solib_get_all_image_info_addr_at_init): Update.
2733         (darwin_bfd_open): Return gdb_bfd_ref_ptr.
2734         * solib-aix.c (solib_aix_bfd_open): Return gdb_bfd_ref_ptr.
2735         * record-full.c (record_full_save): Update.
2736         * python/py-objfile.c (objfpy_add_separate_debug_file): Update.
2737         * procfs.c (insert_dbx_link_bpt_in_file): Update.
2738         * minidebug.c (find_separate_debug_file_in_section): Return
2739         gdb_bfd_ref_ptr.
2740         * machoread.c (macho_add_oso_symfile): Change abfd to
2741         gdb_bfd_ref_ptr.
2742         (macho_symfile_read_all_oso): Update.
2743         (macho_check_dsym): Return gdb_bfd_ref_ptr.
2744         (macho_symfile_read): Update.
2745         * jit.c (bfd_open_from_target_memory): Return gdb_bfd_ref_ptr.
2746         (jit_bfd_try_read_symtab): Update.
2747         * gdb_bfd.h (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
2748         (gdb_bfd_openw, gdb_bfd_openr_iovec)
2749         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
2750         gdb_bfd_ref_ptr.
2751         (gdb_bfd_ref_policy): New struct.
2752         (gdb_bfd_ref_ptr): New typedef.
2753         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
2754         (gdb_bfd_openw, gdb_bfd_openr_iovec)
2755         (gdb_bfd_openr_next_archived_file, gdb_bfd_fdopenr): Return
2756         gdb_bfd_ref_ptr.
2757         * gcore.h (create_gcore_bfd): Return gdb_bfd_ref_ptr.
2758         * gcore.c (create_gcore_bfd): Return gdb_bfd_ref_ptr.
2759         (gcore_command): Update.
2760         * exec.c (exec_file_attach): Update.
2761         * elfread.c (elf_symfile_read): Update.
2762         * dwarf2read.c (dwarf2_get_dwz_file): Update.
2763         (try_open_dwop_file, open_dwo_file): Return gdb_bfd_ref_ptr.
2764         (open_and_init_dwo_file): Update.
2765         (open_dwp_file): Return gdb_bfd_ref_ptr.
2766         (open_and_init_dwp_file): Update.
2767         * corelow.c (core_open): Update.
2768         * compile/compile-object-load.c (compile_object_load): Update.
2769         * common/gdb_ref_ptr.h (ref_ptr::operator->): New operator.
2770         * coffread.c (coff_symfile_read): Update.
2771         * cli/cli-dump.c (bfd_openr_or_error, bfd_openw_or_error): Return
2772         gdb_bfd_ref_ptr.  Rename.
2773         (dump_bfd_file, restore_command): Update.
2774         * build-id.h (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
2775         * build-id.c (build_id_to_debug_bfd): Return gdb_bfd_ref_ptr.
2776         (find_separate_debug_file_by_buildid): Update.
2777
2778 2017-01-10  Tom Tromey  <tom@tromey.com>
2779
2780         * common/gdb_ref_ptr.h: New file.
2781         * python/py-ref.h (struct gdbpy_ref_policy): New.
2782         (gdbpy_ref): Now a typedef.
2783
2784 2017-01-10  Tom Tromey  <tom@tromey.com>
2785
2786         * utils.h (make_cleanup_htab_delete): Don't declare.
2787         * utils.c (do_htab_delete_cleanup, make_cleanup_htab_delete):
2788         Remove.
2789         * linespec.c (decode_compound_collector): Add constructor,
2790         destructor.
2791         (lookup_prefix_sym): Remove cleanup.
2792         (symtab_collector): Add constructor, destructor.
2793         (collect_symtabs_from_filename): Remove cleanup.
2794         * disasm.c (do_mixed_source_and_assembly): Use htab_up.
2795         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
2796         Use htab_up.
2797         * gnu-v3-abi.c (gnuv3_print_vtable): Use htab_up.
2798         * dwarf2read.c (dw2_expand_symtabs_matching)
2799         (dw2_map_symbol_filenames, dwarf_decode_macros)
2800         (write_psymtabs_to_index): Use htab_up.
2801         * dwarf2loc.c (func_verify_no_selftailcall)
2802         (call_site_find_chain_1, func_verify_no_selftailcall)
2803         (chain_candidate, call_site_find_chain_1): Use std::unordered_set,
2804         std::vector, gdb::unique_xmalloc_ptr.
2805         (call_sitep): Remove typedef.
2806         (dwarf2_locexpr_baton_eval): Remove unused variable.
2807
2808 2017-01-10  Tom Tromey  <tom@tromey.com>
2809
2810         * python/python-internal.h (make_cleanup_py_decref)
2811         (make_cleanup_py_xdecref): Don't declare.
2812         * python/py-utils.c (py_decref, make_cleanup_py_decref)
2813         (py_xdecref, make_cleanup_py_xdecref): Remove.
2814
2815 2017-01-10  Tom Tromey  <tom@tromey.com>
2816
2817         * python/py-framefilter.c (py_mi_print_variables): Use gdbpy_ref.
2818         (py_print_locals, enumerate_locals, py_print_args): Use gdbpy_ref.
2819
2820 2017-01-10  Tom Tromey  <tom@tromey.com>
2821
2822         * python/py-framefilter.c (enumerate_args): Use gdbpy_ref.
2823
2824 2017-01-10  Tom Tromey  <tom@tromey.com>
2825
2826         * python/py-utils.c (unicode_to_encoded_string)
2827         (python_string_to_target_string)
2828         (python_string_to_target_python_string)
2829         (python_string_to_host_string, gdbpy_obj_to_string)
2830         (get_addr_from_python): Use gdbpy_ref.
2831
2832 2017-01-10  Tom Tromey  <tom@tromey.com>
2833
2834         * python/py-unwind.c (pyuw_object_attribute_to_pointer): Use
2835         gdbpy_ref.
2836
2837 2017-01-10  Tom Tromey  <tom@tromey.com>
2838
2839         * python/python.c (eval_python_command, gdbpy_decode_line)
2840         (gdbpy_run_events, gdbpy_start_type_printers)
2841         (gdbpy_apply_type_printers): Use gdbpy_ref.
2842
2843 2017-01-10  Tom Tromey  <tom@tromey.com>
2844
2845         * python/py-param.c (get_doc_string, compute_enum_values): Use
2846         gdbpy_ref.
2847
2848 2017-01-10  Tom Tromey  <tom@tromey.com>
2849
2850         * python/py-inferior.c (find_thread_object, build_inferior_list):
2851         Use gdbpy_ref.
2852
2853 2017-01-10  Tom Tromey  <tom@tromey.com>
2854
2855         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
2856
2857 2017-01-10  Tom Tromey  <tom@tromey.com>
2858
2859         * python/py-finishbreakpoint.c (bpfinishpy_out_of_scope): Use
2860         gdbpy_ref.
2861
2862 2017-01-10  Tom Tromey  <tom@tromey.com>
2863
2864         * python/py-cmd.c (cmdpy_completer_helper): Use gdbpy_ref.  Remove
2865         extra incref.
2866         (cmdpy_completer_handle_brkchars, cmdpy_completer, cmdpy_init):
2867         Use gdbpy_ref.
2868
2869 2017-01-10  Tom Tromey  <tom@tromey.com>
2870
2871         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
2872         gdbpy_ref.
2873
2874 2017-01-10  Tom Tromey  <tom@tromey.com>
2875
2876         * python/py-arch.c (archpy_disassemble): Use gdbpy_ref.  Don't
2877         decref results of PyArg_ParseTupleAndKeywords.
2878
2879 2017-01-10  Tom Tromey  <tom@tromey.com>
2880
2881         * python/python.c (python_run_simple_file): Use
2882         unique_xmalloc_ptr, gdbpy_ref.
2883
2884 2017-01-10  Tom Tromey  <tom@tromey.com>
2885
2886         * python/py-prettyprint.c (print_stack_unless_memory_error)
2887         (print_string_repr, print_children): Use gdbpy_ref.
2888         (dummy_python_frame): New class.
2889         (dummy_python_frame::dummy_python_frame): Rename from
2890         push_dummy_python_frame.
2891         (py_restore_tstate): Remove.
2892
2893 2017-01-10  Tom Tromey  <tom@tromey.com>
2894
2895         * python/py-framefilter.c (py_print_frame): Use gdbpy_ref.
2896
2897 2017-01-10  Tom Tromey  <tom@tromey.com>
2898
2899         * python/python.c (ensure_python_env, restore_python_env):
2900         Remove.
2901         * python/python-internal.h (ensure_python_env): Don't declare.
2902         * varobj.h (varobj_ensure_python_env): Don't declare.
2903         * varobj.c (varobj_ensure_python_env): Remove.
2904
2905 2017-01-10  Tom Tromey  <tom@tromey.com>
2906
2907         * varobj.c (varobj_value_get_print_value): Use
2908         gdbpy_enter_varobj.
2909
2910 2017-01-10  Tom Tromey  <tom@tromey.com>
2911
2912         * python/py-prettyprint.c (print_string_repr, print_children):
2913         Update.
2914         * python/py-lazy-string.c (gdbpy_extract_lazy_string): Change type
2915         of "encoding".
2916         * varobj.c (varobj_value_get_print_value): Update.
2917         * python/python-internal.h (gdbpy_extract_lazy_string): Update.
2918
2919 2017-01-10  Tom Tromey  <tom@tromey.com>
2920
2921         * varobj.c (varobj_get_display_hint)
2922         (dynamic_varobj_has_child_method, install_new_value_visualizer)
2923         (varobj_set_visualizer, free_variable): Use
2924         gdbpy_enter_varobj.
2925
2926 2017-01-10  Tom Tromey  <tom@tromey.com>
2927
2928         * python/python.c (python_command): Use gdbpy_enter, gdbpy_ref.
2929         (do_finish_initialization): New function.  Use gdbpy_ref.
2930         (gdbpy_finish_initialization): Use gdbpy_enter.  Call
2931         do_finish_initialization.
2932
2933 2017-01-10  Tom Tromey  <tom@tromey.com>
2934
2935         * python/py-param.c (get_set_value, get_show_value): Use
2936         gdbpy_enter, gdbpy_ref.
2937
2938 2017-01-10  Tom Tromey  <tom@tromey.com>
2939
2940         * python/py-function.c (fnpy_call): Use gdbpy_enter, gdbpy_ref.
2941
2942 2017-01-10  Tom Tromey  <tom@tromey.com>
2943
2944         * python/py-cmd.c (cmdpy_function): Use gdbpy_enter, gdbpy_ref.
2945
2946 2017-01-10  Tom Tromey  <tom@tromey.com>
2947
2948         * python/py-varobj.c (py_varobj_iter_dtor, py_varobj_iter_next):
2949         Use gdbpy_enter_varobj.
2950
2951 2017-01-10  Tom Tromey  <tom@tromey.com>
2952
2953         * varobj.c (gdbpy_enter_varobj): New constructor.
2954         * python/python-internal.h (gdbpy_enter_varobj): New class.
2955         * python/py-varobj.c (py_varobj_get_iterator): Use
2956         gdbpy_enter_varobj.
2957
2958 2017-01-10  Tom Tromey  <tom@tromey.com>
2959
2960         * python/py-xmethods.c (gdbpy_get_xmethod_result_type): Use
2961         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
2962         (gdbpy_invoke_xmethod): Use gdbpy_ref, gdbpy_enter.
2963         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref,
2964         unique_xmalloc_ptr.
2965         (gdbpy_get_xmethod_arg_types): Use gdbpy_ref, gdbpy_enter.
2966
2967 2017-01-10  Tom Tromey  <tom@tromey.com>
2968
2969         * python/py-xmethods.c (invoke_match_method): Use
2970         gdbpy_ref.
2971
2972 2017-01-10  Tom Tromey  <tom@tromey.com>
2973
2974         * python/py-xmethods.c (gdbpy_get_matching_xmethod_workers): use
2975         gdbpy_enter, gdbpy_ref.
2976
2977 2017-01-10  Tom Tromey  <tom@tromey.com>
2978
2979         * python/python.c (python_interactive_command): Use gdbpy_enter.
2980
2981 2017-01-10  Tom Tromey  <tom@tromey.com>
2982
2983         * python/python.c (gdbpy_before_prompt_hook): Use gdbpy_enter,
2984         gdbpy_ref.
2985
2986 2017-01-10  Tom Tromey  <tom@tromey.com>
2987
2988         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Use
2989         gdbpy_enter, gdbpy_ref, unique_xmalloc_ptr.
2990
2991 2017-01-10  Tom Tromey  <tom@tromey.com>
2992
2993         * utils.h (htab_deleter): New struct.
2994         (htab_up): New typedef.
2995         * python/py-framefilter.c (gdbpy_apply_frame_filter): Use
2996         gdbpy_enter, gdbpy_ref, htab_up.
2997
2998 2017-01-10  Tom Tromey  <tom@tromey.com>
2999
3000         * python/py-unwind.c (pending_frame_invalidate): Remove.
3001         (pyuw_sniffer): Use gdbpy_enter and gdbpy_ref.
3002
3003 2017-01-10  Tom Tromey  <tom@tromey.com>
3004
3005         * python/py-xmethods.c (gdbpy_free_xmethod_worker_data)
3006         (gdbpy_clone_xmethod_worker_data): Use gdbpy_enter.
3007
3008 2017-01-10  Tom Tromey  <tom@tromey.com>
3009
3010         * python/py-type.c (save_objfile_types): Use gdbpy_enter.
3011
3012 2017-01-10  Tom Tromey  <tom@tromey.com>
3013
3014         * python/python.c (gdbpy_eval_from_control_command)
3015         (gdbpy_source_script, gdbpy_run_events)
3016         (gdbpy_source_objfile_script, gdbpy_execute_objfile_script)
3017         (gdbpy_free_type_printers, gdbpy_finish_initialization): Use
3018         gdbpy_enter.
3019
3020 2017-01-10  Tom Tromey  <tom@tromey.com>
3021
3022         * python/py-progspace.c (py_free_pspace): Use gdbpy_enter.
3023
3024 2017-01-10  Tom Tromey  <tom@tromey.com>
3025
3026         * python/py-objfile.c (py_free_objfile): Use gdbpy_enter.
3027
3028 2017-01-10  Tom Tromey  <tom@tromey.com>
3029
3030         * python/py-inferior.c (python_on_normal_stop, python_on_resume)
3031         (python_on_inferior_call_pre, python_on_inferior_call_post)
3032         (python_on_memory_change, python_on_register_change)
3033         (python_inferior_exit, python_new_objfile, add_thread_object)
3034         (delete_thread_object, py_free_inferior): Use gdbpy_enter.
3035
3036 2017-01-10  Tom Tromey  <tom@tromey.com>
3037
3038         * python/py-finishbreakpoint.c (bpfinishpy_handle_stop)
3039         (bpfinishpy_handle_exit): Use gdbpy_enter.
3040
3041 2017-01-10  Tom Tromey  <tom@tromey.com>
3042
3043         * python/py-cmd.c (cmdpy_destroyer)
3044         (cmdpy_completer_handle_brkchars, cmdpy_completer): Use
3045         gdbpy_enter.
3046
3047 2017-01-10  Tom Tromey  <tom@tromey.com>
3048
3049         * python/py-breakpoint.c (gdbpy_breakpoint_cond_says_stop): Use
3050         gdbpy_enter.
3051         (gdbpy_breakpoint_has_cond): Likewise.
3052
3053 2017-01-10  Tom Tromey  <tom@tromey.com>
3054
3055         * python/python.c (gdbpy_enter): New constructor.
3056         (~gdbpy_enter): New destructor.
3057         (restore_python_env, ensure_python_env): Rewrite.
3058         * python/python-internal.h (gdbpy_enter): New class.
3059
3060 2017-01-10  Tom Tromey  <tom@tromey.com>
3061
3062         * python/py-symbol.c (gdbpy_lookup_symbol): Use gdbpy_ref.
3063
3064 2017-01-10  Tom Tromey  <tom@tromey.com>
3065
3066         * python/py-value.c (value_has_field, get_field_flag)
3067         (get_field_type, valpy_getitem, convert_value_from_python): Use
3068         gdbpy_ref.
3069
3070 2017-01-10  Tom Tromey  <tom@tromey.com>
3071
3072         * python/python.c (gdbpy_progspaces, gdbpy_objfiles): Use
3073         gdbpy_ref.
3074
3075 2017-01-10  Tom Tromey  <tom@tromey.com>
3076
3077         * python/py-prettyprint.c (search_pp_list)
3078         (find_pretty_printer_from_objfiles)
3079         (find_pretty_printer_from_progspace)
3080         (find_pretty_printer_from_gdb, find_pretty_printer)
3081         (gdbpy_get_display_hint, gdbpy_get_varobj_pretty_printer): Use
3082         gdbpy_ref.
3083
3084 2017-01-10  Tom Tromey  <tom@tromey.com>
3085
3086         * python/py-param.c (call_doc_function): Use gdbpy_ref.
3087
3088 2017-01-10  Tom Tromey  <tom@tromey.com>
3089
3090         * python/py-linetable.c (build_line_table_tuple_from_pcs)
3091         (ltpy_get_all_source_lines): Use gdbpy_ref.
3092
3093 2017-01-10  Tom Tromey  <tom@tromey.com>
3094
3095         * python/py-framefilter.c (extract_sym, extract_value)
3096         (get_py_iter_from_func, bootstrap_python_frame_filters): Use
3097         gdbpy_ref.
3098
3099 2017-01-10  Tom Tromey  <tom@tromey.com>
3100
3101         * python/py-breakpoint.c (gdbpy_breakpoints): Use gdbpy_ref.
3102
3103 2017-01-10  Tom Tromey  <tom@tromey.com>
3104
3105         * python/py-inferior.c (gdbpy_inferiors): Use gdbpy_ref.
3106
3107 2017-01-10  Tom Tromey  <tom@tromey.com>
3108
3109         * python/py-function.c (convert_values_to_python, fnpy_init): Use
3110         gdbpy_ref.
3111
3112 2017-01-10  Tom Tromey  <tom@tromey.com>
3113
3114         * python/py-cmd.c (gdbpy_string_to_argv): Use gdbpy_ref.
3115
3116 2017-01-10  Tom Tromey  <tom@tromey.com>
3117
3118         * python/py-type.c (convert_field, make_fielditem, typy_fields)
3119         (typy_range): Use gdbpy_ref.
3120
3121 2017-01-10  Tom Tromey  <tom@tromey.com>
3122
3123         * python/py-threadevent.c (create_thread_event_object): Use
3124         gdbpy_ref.
3125         * python/py-stopevent.c (create_stop_event_object): Simplify.
3126         (emit_stop_event): Use gdbpy_ref.
3127         * python/py-signalevent.c (create_signal_event_object): Use
3128         gdbpy_ref.
3129         * python/py-newobjfileevent.c (create_new_objfile_event_object)
3130         (emit_new_objfile_event, create_clear_objfiles_event_object)
3131         (emit_clear_objfiles_event): Use gdbpy_ref.
3132         * python/py-infevents.c (create_inferior_call_event_object)
3133         (create_register_changed_event_object)
3134         (create_memory_changed_event_object, emit_inferior_call_event)
3135         (emit_memory_changed_event, emit_register_changed_event): Use
3136         gdbpy_ref.
3137         * python/py-exitedevent.c (create_exited_event_object)
3138         (emit_exited_event): Use gdbpy_ref.
3139         * python/py-event.h (evpy_emit_event): Remove
3140         CPYCHECKER_STEALS_REFERENCE_TO_ARG annotation.
3141         * python/py-event.c (evpy_emit_event): Use gdbpy_ref.
3142         * python/py-continueevent.c (emit_continue_event): Use
3143         gdbpy_ref.
3144         * python/py-breakpoint.c (gdbpy_breakpoint_created)
3145         (gdbpy_breakpoint_deleted, gdbpy_breakpoint_modified): Use
3146         gdbpy_ref.
3147         * python/py-bpevent.c (create_breakpoint_event_object): Use
3148         gdbpy_ref.
3149
3150 2017-01-10  Tom Tromey  <tom@tromey.com>
3151
3152         * python/py-ref.h: New file.
3153
3154 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
3155
3156         * cli-out.c (cli_ui_out::do_redirect): Change return type to
3157         void.
3158         * cli-out.h (cli_ui_out::do_redirect): Likewise.
3159         * mi/mi-out.c (mi_ui_out::do_redirect): Likewise.
3160         * mi/mi-out.h (mi_ui_out::do_redirect): Likewise.
3161         * ui-out.c (ui_out::redirect): Likewise.
3162         * ui-out.h (ui_out::redirect, ui_out::do_redirect): Likewise.
3163         * cli/cli-logging.c (set_logging_redirect): Update call site of
3164         ui_out::redirect.
3165         (handle_redirections): Likewise.
3166         * scm-ports.c (ioscm_with_output_to_port_worker): Likewise.
3167         * top.c (execute_command_to_string): Likewise.
3168         * utils.c (do_ui_out_redirect_pop): Likewise.
3169
3170 2017-01-10  Simon Marchi  <simon.marchi@ericsson.com>
3171
3172         * stack.c (_initialize_stack): Update "frame" command help message.
3173
3174 2017-01-08  Iain Buclaw  <ibuclaw@gdcproject.org>
3175
3176         * d-exp.y (CastExpression): Emit UNOP_CAST_TYPE.
3177
3178 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3179
3180         * x86-linux-nat.h: Include gdb_proc_service.h.
3181
3182 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3183
3184         * ser-base.h: Include serial.h.
3185
3186 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3187
3188         * ppc-linux-tdep.h: Include ppc-tdep.h.
3189
3190 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3191
3192         * nat/amd64-linux-siginfo.h: Include signal.h.
3193
3194 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3195
3196         * nat/aarch64-linux-hw-point.h: Include break-common.h.
3197
3198 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3199
3200         * mi/mi-parse.h: Include mi-cmds.h.
3201
3202 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3203
3204         * inf-loop.c: Don't include "target.h".
3205         * inf-loop.h: Include it here.
3206
3207 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3208
3209         * dfp.h: Include "dboulest.h" and "expression.h".
3210
3211 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3212
3213         * ax-gdb.h: Include "ax.h".
3214
3215 2017-01-06  Yao Qi  <yao.qi@linaro.org>
3216
3217         * Makefile.in (HFILES_NO_SRCDIR): Replace gdb_ptrace.h
3218         with nat/gdb_ptrace.h.
3219
3220 2017-01-05  Yao Qi  <yao.qi@linaro.org>
3221
3222         * mips-fbsd-tdep.c (mips_fbsd_sigframe_init): Move && to
3223         new line.
3224         (mips64_fbsd_sigframe_init): Likewise.
3225
3226 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
3227
3228         * mips-fbsd-tdep.c (_initialize_mips_fbsd_tdep): Use
3229         GDB_OSABI_FREEBSD instead of GDB_OSABI_FREEBSD_ELF.
3230
3231 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
3232
3233         * Makefile.in (ALLDEPFILES): Add mips-fbsd-nat.c.
3234         * NEWS: Mention new FreeBSD/mips native configuration.
3235         * config/mips/fbsd.mh: New file.
3236         * configure.host: Add mips*-*-freebsd*.
3237         * mips-fbsd-nat.c: New file.
3238
3239 2017-01-04  John Baldwin  <jhb@FreeBSD.org>
3240
3241         * Makefile.in (ALL_TARGET_OBS): Add mips-fbsd-tdep.o.
3242         (ALLDEPFILES): Add mips-fbsd-tdep.c.
3243         * NEWS: Mention new FreeBSD/mips target.
3244         * configure.tgt: Add mips*-*-freebsd*.
3245         * mips-fbsd-tdep.c: New file.
3246         * mips-fbsd-tdep.h: New file.
3247
3248 2017-01-04  Yao Qi  <yao.qi@linaro.org>
3249
3250         * dwarf2loc.c (write_pieced_value): Don't use VALUE_FRAME_ID (to),
3251         use c->frame_id when the piece location is DWARF_VALUE_REGISTER.
3252
3253 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
3254
3255         Update copyright year range in all GDB files.
3256
3257 2017-01-01  Joel Brobecker  <brobecker@adacore.com>
3258
3259         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2016.
3260
3261 For older changes see ChangeLog-2016.
3262 \f
3263 Local Variables:
3264 mode: change-log
3265 left-margin: 8
3266 fill-column: 74
3267 version-control: never
3268 coding: utf-8
3269 End: